r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) dup2(r1, r3) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x4, @mcast1, 0x3f}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x472, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f0000000100), 0x4) 17:07:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r4, 0x6, 0x472, 0x0, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0x7fffffff, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000040)="eccd36c19a0a09c32c2337f2331bff7528a00c8bb2f6448a929bc70f953db9118d4c241cc579735fea03de13461e2590a396246d3e5c138928e4", 0x3a, 0x20000, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x2938, @mcast1, 0x8000}, 0x1c) dup2(r2, r1) 17:07:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)='y', 0x1}], 0x1, &(0x7f0000000200)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x20}, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @multicast2}}, 0x0, 0x200, 0x3, 0x4, 0x3, 0x200}, &(0x7f0000000100)=0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x4e, 0xbf}, &(0x7f00000001c0)=0xc) accept4(r0, 0x0, 0x0, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000200)="10d52246a5c052bc58286c9477713e", 0xf, 0x20000, 0x0, 0x0) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x5, 0x4}, &(0x7f0000000100)=0xc) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_fstatfs(r1, &(0x7f0000000500)) socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000140)=0x200, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r2) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000280)=""/82, &(0x7f0000000300)=0x52) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b309bac5f9f0fa4d87dd78754b1964ac", 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x95cb, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000040)={0x7fff, {{0x1c, 0x1c, 0x0, 0xffffffff, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1000}, 0xca}}}, 0x80) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x7}, &(0x7f0000000100)=0x18) r5 = accept$inet6(r1, &(0x7f0000000340)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000003c0)={0x0, 0x7ff, 0x6, [0x1, 0xfff, 0xb69, 0x8, 0x0, 0x8001]}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r4, &(0x7f0000000140)=[@in6={0x1c}]}, &(0x7f0000000200)=0x8) accept4(r0, 0x0, 0x0, 0x0) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, 0x0, 0x0) 17:07:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) shm_open2(&(0x7f0000000340)='./file0\x00', 0x2, 0x4, 0x6, &(0x7f0000000380)='\x00') r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xe}, &(0x7f00000000c0)=0x8) sendto(r3, &(0x7f00000001c0)="f496414d1165d0ed0a8914d5a1e4325c2f410f3e715f6d3aec5a313982aa09e5a1fbe1831a8ec69b62e764a595ad214646907560fe445ea162b19bb2f64f1b42204c466bb739cec17c1c1ea5458c9c748cd969fc3ece84be793fab902988e7732b0fe762ae76e7783f25c000ddbe2772262ebe15c6d46103d67a825119a31c8cf6d9b9ea382604dba8f7b108f50ec3512a3fe9ee605996558f8f72d56131839052b8592be0de683785375dff362a41c28d400a47e0e391c4368c9e836f93dfd71327f25110914d2810d7e1", 0xcb, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1ff, @mcast1, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000003c0)={r8, 0x5, 0x800000000000000d, [0x40, 0x4, 0x8cc, 0x65c9, 0x8, 0x20, 0x4]}, &(0x7f0000000440)=0x16) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r7, 0xe, 0x8}, &(0x7f0000000080)=0x8) dup2(r3, r1) 17:07:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000000c0)=0x6e) accept4(r1, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000001c0)=0x6e, 0x0) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, 0x0, 0x0) 17:07:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, 0x0, 0x0) 17:07:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) dup2(r2, r1) 17:07:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="feae860000f0ffffff000000001000"}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x14) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x2) 17:07:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x2) 17:07:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x2, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) r3 = fhopen(&(0x7f0000000040)={{[0x9, 0x3ff]}, {0x5, 0x6, "93dbe8b5ab069ef4cb830afc4cbb6295"}}, 0x800) sendto(r3, &(0x7f0000000080)="711167f8796a632bf80e890edbdf47447eae4a0589479d40311036b581e0bbf74011f28c57809a71325a25cc63b003664523867747b81d3327247b7e4ab8d4ee4bc0b95412d387debad4b0501137e9a92998b07a6bf0cf0842c856dbd4c445e1b6fb9285b0888eedb4e67db6a1a7dd0de774c806ae0fcf87e3df0cca91b2d6a9ce4f70a360becb89099dd507c51cf1f02dbea4085d252422e8c8364fec509e7c96d5f712548d0fec", 0xa8, 0x101, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x2) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) dup2(r2, r1) 17:07:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x9, 0x4) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x400) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x2) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) dup2(r2, r1) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r3, 0x0, 0x4000) dup2(r2, r1) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x2) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x2) 17:07:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000001}}}, &(0x7f0000000100)=0x84) accept4(r0, 0x0, 0x0, 0x0) 17:07:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000040)={0x0, 0x100}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0xfff, 0x4) r5 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r5, r1) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x2) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) 17:07:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0xfffffffffffffffe, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r1) 17:07:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) 17:07:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "dcbf09d2f5306cb8d124edc9b1ab7e41"}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x9, 0x4) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x400) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:07:07 executing program 0: pwritev(0xffffffffffffff9c, &(0x7f00000001c0)=[{&(0x7f0000000040)="94e8fa4507b8094a", 0x8}, {&(0x7f0000000080)="4a6958b2c206ccde776b077622c24072cd380250de175ea2b799a98ccee884d6e3424aebea6b9ea80d49467727ad789aebccb59592f2c32db3d438949448c9b03e0b803220ea4f2f53cb9315929d393af4bf29ea5f1ed083489b36f1089312ba9d5059c14b920ec483f9bc783c45dbd07de7c68db3b3a3ecdd2410edc411cff495e6ae6de28d850bd6ca8cdb7187f3c8f70ff7389a231629cbcd7b82e62cc2a8dec25acd4e0b2e75194b3cdddf2735c9080e4d10a954e38020740d4a43da7a1e94b4d6b44a49d7a308f3ec232a46f18534a61fd32291f6aa42537dabd250a0d140a223d9c74f48d2", 0xe8}], 0x2, 0x1000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket(0x2, 0x20000000, 0x81) freebsd11_fstatat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x400) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) 17:07:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0xfffffffffffffe0b}], 0x1}, 0x0) dup2(r2, r1) 17:07:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x81, 0x47, "24fe14809833f7b164c6477a65b9d9b4f2d2140bfbad0c2e76ef41e60ddaf553a3fd2c554caa730ddb0c2ec93c6012ccf11d24a6087477d8ea7cfb4200fe053ab5e21d6d314007"}, 0x4f) accept4(r0, 0x0, 0x0, 0x0) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:07:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x3, @rand_addr="c018ed636925de84c1c8d2aedb57ca3e"}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x4c64, 0x3, [0xa, 0x2, 0x2]}, &(0x7f0000000080)=0xe) accept4(r0, 0x0, 0x0, 0x0) 17:07:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x1}, 0x39) accept4(r0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000000c0)=0x0, 0x0) ksem_wait(r2) ksem_open(&(0x7f0000000000)=0x0, &(0x7f0000000080)='-&]:%\xe0\x00', 0x200, 0x8, 0xfffffff7) ksem_close(r3) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3", 0x16, 0x105, &(0x7f0000000000)={0x49, 0x1c, 0x1, 0x0, @local, 0x1}, 0x1c) ksem_open(&(0x7f0000000200), &(0x7f0000000240)='^\\*\'\x00', 0x0, 0x20, 0x42e3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r4 = socket(0x1c, 0x5, 0x0) bind(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="21dd1fb124a5bc82175a1b7a2e7006641239c6321bed607162501cd37061bb6f865e56eb32ac3198bfac300c9ca932787efe1b215bc6070e2f43e3d36860affe924457b012eeb0b6e521a97054652bb9d840f1426e06ed6af94109cff4765c7d754b2a33b39a5b83f73a05ab241071f307d9bf7d85236109edc8873c889603469587a1c7130a595686f0bcbe"], 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8005, &(0x7f0000000740)={0x0, 0xfffffffffffffffe}, &(0x7f0000000700)=0x10) ksem_post(0x0) getpeername$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000180)=0x1c) 17:07:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x2, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3f, @local={0xfe, 0x80, '\x00', 0x0}, 0x3ff}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000080)="e69c5f4fc8d6386f55b9058a33601d2eaeff656fbbab55d0d7712e6af202b19e0d3d1e4a84cdd0e8d03dc959c6494160432c27ca64c8f4e81ec27ecdbcf95abf07936d24f16e065cd468db6d14c7ffbd2798f6b925f0c765696f13646dede9404679209432f19fa02b63b48d9bda52e108597931da5d53dff891871a21b5944389ed411c4f4b2047", 0x88}, {&(0x7f0000000140)="e1b33e62bd7a8f62", 0x8}, {&(0x7f00000001c0)="1e0f9f3a6ebd76c77a1c1e0e792bf4df1cb31a903321c7669e594e93a6d2dfd301358adc5dab169d5175af5fc0a918192507acb0ed5be843a63e8760d0baf6f9b6997df8567980b875eeb2295fe6ef40bb35f15dbc1809cbba874c8a9160e85791646e64fed3b33c7228d9e211f394603c0dd4fead17e8f45ffb398f18a73e38748d1ee2de6a0e72f5e2fc39e7284edfb174bcb22c4be032c0bfb1867e90b97af8bc8984268c208ff50925654f1bc15caeb869f3b31070b4f902cd26", 0xbc}, {&(0x7f0000000280)="7a6a2eadd91c4ad1d307bb1e079bedada2049d1b597e59", 0x17}, {&(0x7f00000002c0)="92444523bc73ee47035b0ed7d80b26fed6140f38483b9b1c9714ab6d9f5709f69474a2b3db56f9fc2ab84ac95f8cbb957aa5f282efe5ed9c53bb47a1e9b60b7077e9d1c1cbf1b179ee69294fef284cbbace5e5cbf236a92e0b91acee8ff4e18a8fd64ff2bdb0d733d431beef2dae416926e114f7391cd901deb7ae1af9eca2f9cb8a353b23534a22916d794420e2a12e0467331e5b40c85c269e82a52dcfad7be4aeb11aa2fc4fa5e854b8b8595a12bff4732e14734e071ff91148", 0xbb}, {&(0x7f0000000380)="05e5a9563e9ebf118259203872d681c8f8faf659d15c4cf5234192deddd066e95136e81d9fe2b70bd4bfd97cec951fc7a63cdf9e2c767e064feac0e7b2634faaef01b6bb837756990372db0f49c3715cdcfec9d06390a88a43d7174124689d214c8741033cda9c102f833a5a9279", 0x6e}, {&(0x7f0000000400)="c9fe27e2c6a4495d55d09293b8de278b78bc139caba7dfad5305c2cfac0ed7a04bb7f00a65f4bc9151a4521eb7eaca7a2dc4065e17a54f8a88269d18c710458825147c176c4108d11fa4103aa0a36c11fee3b544d99ef63ae9a019266b90c067bf17d90460300370fd3d22a09b0b8680fb7d970d06fe2f41fde602fb2dbbcb20232b436f5a33bc225652984214a09d0051475444e90a6d04a19df168c16ea2e4f397d2b5258dffcdb74a7df58adf4c8280", 0xb1}, {&(0x7f00000004c0)="3244a48688aff7ddb183a25b7a0fca2e93771847e294d729047d1327a1766eb6d3b4b67add09a2c61d72c29fd2feefa2acc6364a772f8e3c95a4a41d9baf4f4ff4492383ff619c67b0882d1756aca752579bf9bfe8ed2d0da3eadd91b49624dd12de1fb48b02aaaedd8ab12e4797c4ae8a5949e44b6f5e4129d76f923290fc14c7d8e20394acb329f7c211c85041d43fa752416b219cd20ab71e1a3b1d9ab72ff3c23a04fbd7efda992d5e018ca4d53733be8b928ea5e8ba10229c31dea8e99bcf52e17c5e67667190c357422de06362003ca75d4d8e92f08b229d56aff97b362c0b0beff68810886fc2e1", 0xeb}, {&(0x7f00000005c0)="5b4c7e05e46fe3584b0b62ae119caf7ecc0ed978d8225f24c4c1156d807b87e77a9f47720d00ad27319c0a80311e4028c1e5", 0x32}], 0x9, &(0x7f0000000680)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0x8001, 0x800, 0x401, 0x270c, 0x9, 0x5, 0x943, r6}}], 0x2c, 0x1}, 0x109) 17:07:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, 0xffffffffffffffff) 17:07:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f00000001c0)="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", 0x1000, 0x20101, 0x0, 0x0) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0xf7) dup2(r3, r0) 17:07:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) sendfile(0xffffffffffffff9c, r0, 0x1, 0x100000001, &(0x7f0000000700)={&(0x7f0000000140)=[{&(0x7f0000000040)="e21880b12515e8246a00bfb66e292d26440ad0fd2c751108f726cf2714421353a3c474395e314abde812cee3a57008b4f50f70c750ee04c261ae656cf4ffee45a9cec1b2d735ab87db268bebd95e5c12872417ff728a34ae47e853f567169a4f4a7eb39adb396dedb26d73c05a0cb4e90ff03184839366428d17bb8651bf027953ce84f1a45390a3d5d547502daa5f8fecdf9e6c3a2e28d7403513b915987529b5ec869b1bb13a41f428d6c6fc09613c80ba18eda7daf18107662db43ce114ebe15589a05e5d2d8391fb3b5a3737ed07181f4e90a93e0659c1cc3500af167947f2de918e047a6cf364d1a8c9a6868a425d8405a1", 0xf4}, {&(0x7f00000001c0)="c8d5b7d1b94106f60ffae227d78d7c6473454dcc357af40ede3497fb08d67d0d65f5e6ace907f533be87c35cbf467576a6490aa40c71e0208671056db43fbcb2ea409f55b8d4ca54dd282cfe0d6c10cae7d949fba1369e04eab6d2e3f1b16afec55d7cf5e2fda84530657f949e102fabe9f3b892", 0x74}], 0x2, &(0x7f0000000680)=[{&(0x7f0000000240)="a7a2c64dba76d7caca5301d015b05b53fd5d062fb1dffdecd96fc5e4a8217a15ba9fd59823c9a3bd1ce0d36f698ef0b4ee94a93fb3f15702bcf300aeb8f9c2bc4fc8d9d2cca395fc25b33cbda4b43bb0d2e3e69462341a5b734eb69a07c23b65403447c0117a9915075c6ddca7897627935539cd3b7c3139be42db222b3485e97e158ebd960a53197dc3f06e2ec999ce724c26d48dedbe9f872f0e802aba2fb1519a2e198aea318ec7d94f27448a8cd5631b23165eb1acc126154852f9614851e249bcbfabf98c51f59f45bea695de99e5cbb87d99b884d8264d7da9a8068813007524ab0be3eec5264245c11d9a93e6033683", 0xf3}, {&(0x7f0000000340)="8e68c51d32640c2bce893a367dc0142238a310c2dfa6e9483c8bb81cdc247e0534bfdd9837a6401d6551636e24571db6a25f9a3fdbb9e3976724e47b52accdcf507ee4a8cbaccdc5a077d906931bcae7a09fea10e868c553490d3b0263b50b3990476a987496c9589e4ba104686a28c877a8732fd50759093b8f33c525ec13a11d6feb4ead9b860719620732c273fb6454716fd2fbf0bba05e", 0x99}, {&(0x7f0000000400)="b0aa6fd1", 0x4}, {&(0x7f0000000440)="5489ed7890061a888b39ceaf7f6ec505b4e34b613fa61106da3a8d76b76dc3890234875f3191a5f5b1abcd54650b6e8d5b16f76972a93b3073d7c13a18edf0229e68", 0x42}, {&(0x7f00000004c0)="d83b1eeb6c5fb90d81598ff807bfaf9f1582f6284db2286f573412f378c0b62b79c77efe3f598714ff844f72063a593fea", 0x31}, {&(0x7f0000000500)="f5c3368ac881adb5cf508709cfad9125d01be131ef745f32500b7194fb8d7d627c9167e89e7ba895e01157e7811ef6c76d0316cc94aefad98bc95412f506f66ea4a34b75d193587db61d50ad46f1b001501d2ce3045a9b6b698a4724ac9ca9a833194925b4501738147e29d31ef62e095d49b5b65f3a4fbebe162976bc07f6b0717564536710646f80b4ea7e5cad02b0d67d4d04cd71fc", 0x97}, {&(0x7f00000005c0)="a1b441d8fd6f1f9b02c9dae214bc4eea0d9ca4e6464e9b4b0710cc7420f7dfdc10d55925fa2e7fe749859ec9b068", 0x2e}, {&(0x7f0000000600)="ee5c2750bf316ecb8e316ab4130d97b5de004a8744bffa4c77ac08899e78327adf50661d2441d79c5afe1e", 0x2b}, {&(0x7f0000000640)="bc4a4301dce2a1149e0b34d5259a97c4ff9ba291cc9f0956a1bdc2", 0x1b}], 0x9}, &(0x7f0000000740), 0x19) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x3}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) 17:07:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x8, @mcast2, 0xf139}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x2, 0x10000000, 0x80) sendto(r2, &(0x7f0000000040)="54eb3f844b157b0eaa", 0x9, 0x20084, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r1) 17:07:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @rand_addr=0x8001}}, 0x0, 0x0, 0x8, 0x9, 0x9, 0xfffffffe}, &(0x7f0000000100)=0x98) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r4, 0x0, r5) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1ff, 0x8, 0x9}, 0x10) 17:07:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x10000}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0xe5d068ec567dbf5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="03000020", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) 17:07:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, 0xffffffffffffffff) 17:07:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xa, 0x1}, &(0x7f0000000140)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2}}}, &(0x7f0000000100)=0x84) dup2(r2, r1) 17:07:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) dup2(r3, r1) 17:07:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000000c0)=""/12, 0xc, 0x1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7ff, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x1000}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:10 executing program 0: msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000080)=""/24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={0x0, 0x20, 0x4}, 0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = accept4$unix(r2, &(0x7f00000000c0)=@file={0x25, 0x0, ""/35}, &(0x7f0000000100)=0x25, 0x30000000) accept(r3, 0x0, &(0x7f0000000140)) 17:07:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffc, @rand_addr="25f8b593eeff261fdcacfe06ddb02607", 0x3}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r4, 0x2, 0x80000001}, 0xc) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto(r0, &(0x7f00000000c0)="9e9d80009fc9356f3d59e474abf91c63bceb38278bf520c0be8ff4b94482a9eb6d22765918957ffd1effa170ad3cce8e53ea30b87f606207", 0x38, 0x4, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x7ff, @mcast2, 0x1}, 0x1c) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) __realpathat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x101, 0x9}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x834, 0x0, 0x0, 0x85, r6}, 0x10) 17:07:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, 0xffffffffffffffff) 17:07:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r3, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000040)={r7, 0x1}, &(0x7f0000000080)=0x8) 17:07:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x200) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0xc9, 0x20, 0x4, 0x20, 0x5a, 0x9, 0x3, 0x9c, 0x68, 0xee, 0x20}, 0xb) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = accept4(r3, 0x0, 0x0, 0x30000000) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r1) 17:07:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x80, @empty, 0x2}}, 0x0, 0x70f2, 0x7f, 0x304, 0xedf, 0x6, 0xfb}, 0x98) 17:07:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) sendmsg$inet6_sctp(r5, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000001c0)="e403e044c3bb67be7c915b21ef31155d5e02e75d4ba1a67e3b446b3ec1ad06fd1c66ca06e7d6ea681a9c023b35e48b6b4082767e07111164b6f2943606bf72b3e0ee5cf6ab53bb03a4ff37bbb31a5d13892ce7cdcb433af6cf7a9f96ac97ce9061637f35b67819e5b299b98bafae8050380d3039b6748c37633c0d916952c80f28295188a70c4ceaabd9f2e68631c78af2b974f71acd2e2f14433b5d17d84c274dc7e1f214d2beff2f47f08252fa23fe874e3e91ce52c7850dc208314ee094e6ed0e454247c885751980dfeb1c99", 0xce}, {&(0x7f0000000140)="00af0db8ad66d29ba3e61c7052f6db62d7078f44375706e66ef8b929998b6972be9a6460430798bb31b5fef118fbdc26c790b0f391d177", 0x37}, {&(0x7f0000000340)="9abd4ae24dd5edccee2d5c8cda541119eec675037fff24fab2d422abc864a7cb99b34d1c55f80085bbb362567ef7e2cf250b599151f94e25de54022a245558fa04f32a301c2672a0b9dc0609822617c0cd2bb7a56bca58dc5feb46a0ca21eb3a1f74fa8cede828e8d70557197e8a22924dc1c38f6036cdf8bdf5a131d1e73ecf274aa6c731f58bd7f8f0aa3aaaabe1b7c7fceaad0a", 0x95}, {&(0x7f00000002c0)="60e63775e0714addcf7f", 0xa}], 0x4, 0x0, 0x0, 0x80}, 0x20100) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4) 17:07:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) listen(r1, 0x8000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0x1c, 0x3, 0x33) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x703}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0xffffffff}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) connect$unix(r2, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) 17:07:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x400}, 0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r4 = accept$inet6(r0, 0x0, &(0x7f0000000040)) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="506105c8148c55faff6fe8017534855e", 0x80000000}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r9}, &(0x7f0000000100)=0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r10 = socket$inet_icmp(0x2, 0x2, 0x1) accept4(r10, 0x0, 0x0, 0x20000000) 17:07:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) r8 = socket(0x10, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x27, 0xffffffe0}, 0xc) 17:07:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x10001, 0x6}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6(0x1c, 0x3, 0xd4) sendmsg(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x35, @mcast2, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="bd47117dc7f33b6365", 0x9}, {&(0x7f00000000c0)="9c0847a2e34ec981062a395fbca5335d64a3", 0x12}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000100)="ac40561a892302d35cd789d5384d22774cc90363bca564eff1a0ef740034885f233a", 0x22}, {&(0x7f0000000140)="421621b3fba7cc3337dcaa8eefd1", 0xe}, {&(0x7f00000001c0)="32fc9622f90822add075f79ce498", 0xe}, {&(0x7f0000000200)="9d10bae82a20e32e5dffde0a63cc4b129488e4d258b4d707a85e54e416c85bc788fc3c9c6cc8fb38e216711c61c002ae37f9f8975e01af55c2b8b9830c0714304eb26146f758a73ec14119e5b7c1a243bc828c0eb1cd85ffadc20375ebe87331398244d2450a5d1378661b0dc4db5086cb3b49f7a8c559d166d9b68617d708c9f15214e2d878ef39aee495fdd410e53f3bf62e3d0bcdea4ac0be21f28ebc65f2a82231ecdcf96b692d359f533f9f78cec14dd9fad4ab5b892ddb91e4f10b7d", 0xbf}, {&(0x7f0000001500)="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0x1000}], 0x8, &(0x7f0000002500)=[{0xb0, 0x84, 0x3, "b032e2ef590870c7d04a6fd943571e98fc081b4de6881601f7c6579d0dfca6fc922eb233df1eca60e365d66c50517667fb10ad7d2f28e51329b0590e4c4cef89850bbd7ccaa30f6527d7d7d1429c8a52b3bc14d18b1010cce12c3fd83976df079304a19d00c0ae0dcdd1b33bb9d3271974d3a16c5b4e8abff3a5facb6b2a015d6176860fe30bda7d27f84a7c8086744dcbfba6ebdc4167c1c8c56fd7b1817eb010"}, {0x3c, 0x0, 0xfffffffe, "60a676dab6a287aac25ed8a595893be4cc56290a33f050e95180a5c83e8a5d603423644d80ed78149cd7de5a2b"}, {0x70, 0x29, 0xa0, "9afbb64c7389ad582d85dd9621829ff665fd3685e604353c4c3972ff095fe6e9f32a48596ff036d420df29c50127a1f2b093f2d15be0ba5841a052b01d54d740a9d2246d9a32b9586f42b361ec0122a0480ee4ed12dd24142a85c7823fe07d3468c4"}, {0x2c, 0x84, 0x9, "0ee47b8c63443e82c02b8f999ff746af706cf2b9e3c5e5066368494c61"}, {0x14, 0x6, 0x7fff, "0eb693231e745f"}, {0x100, 0x0, 0x612, "612800c6ecc7146bfe9474d396b17ef9749f397ef3175fb09dd7e55f56186db95e9d9bdc1819f60d5e0200fec3c1b1dfccf1bc3ff0fdb0d452f6055d020c8dd62f5b6acb011d3949b2b2d62da7d674007208fa7e9afae00c795373d03dfc53b44a7fcdee21c0de103c3fd47690966fe16b6c3cd742fee40242c83220bc7fed26c0cbc37254c71253e307c918981cc13e41b40c22fd783b4b07effbc5476e402b99842f5101dbcce81953b95caf353c8c5e9f7dc8f8c2c3e63ce64bdc6a9fe2bed7250620cc21c292c102d6fb89c71dbfaa1200fd3e83fd2a1489f1996ee6b738f44fcabd527bcfe5bcab5d007646f25d0286"}], 0x29c}, 0x2008e) dup2(r2, r1) 17:07:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x7f, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) sendto(r2, &(0x7f0000000040)="a81fb50d8ccf429a1766c547bb60d32b8576a377cf010be14bffeecfc6a9c64ddfe4b4a548ca9dcdf44e5374273c96836c8d71425b39765e878203d1269bb1275f8259e57eaa98bba4c0d87dfd9e8eeebe2eddb4f733fad392ac8230ed9b3258fbc78eccedf4d211f8abb16d838376ff99fad99679de6073ac56963c1901e46da78d89b3de44e9d0d14050caa4bde13e73610b7fb93fc0697f377bd90ab270790b1466f7aa242bf286cc2d5951c3e6c22843d8ab0c32d8e5ba62a7", 0xbb, 0xc, 0x0, 0x0) 17:07:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x9, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) accept4(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x17, 0x20000000, 0x4) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, &(0x7f0000000100)=0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x101}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000200)=r5, 0x4) accept4(r0, 0x0, 0x0, 0x0) 17:07:15 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, r0) 17:07:15 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, r0) 17:07:15 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, r0) 17:07:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:15 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r0, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) sendto(r1, &(0x7f00000000c0)="081c2b832b481eca8982586ad5d8901d41254f49504455122675ba28bfb2b0c744fc1d0500cc36f256a0f9da55be57e096cd3f5830baf21efb0578acd25f5017a22c0a40ef35b7e4770961311f40f6d9a74d5e259b1b7f0582629ef9fff5713927983702776973783eed4b9c698a8f3e8ad46ea076b925c971d80d048a9971d645887962aabfe4c9", 0x88, 0x2010c, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 17:07:15 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r0, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:15 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r0, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) listen(r0, 0x5) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x5, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r0, r1, 0x8, 0x0, &(0x7f0000001480)={&(0x7f0000000300)=[{&(0x7f0000000040)="bdc5eac5425d5ad2dc92c8af7de74789c1f23efc0a8400cfd14077de45a48fa85492e77b7e6511c1926e9198776a45157dd09c9defcd4e35a0b9728e0e9c189b5c9eebd51b7521e7b3099bdf655d31294041d4ad077a925e1e9d5796fb0943525cfbd5233541e6a85aec2ab15a677663996ee01a91fe3e8b2b45ca1fb15dcd69595ea21e2ff5ebc87b6d55e7a31d2ccf57d4b4c5", 0x94}, {&(0x7f0000000100)="2203da5ccb4885bdef85ecc1b08ecf8131ee9e097eb57a7b796719932798d1aad59320af26837998", 0x28}, {&(0x7f0000000140)="01b93b783575", 0x6}, {&(0x7f00000001c0)="8c320c6b58c3f3688a355c6eaff0cbbc0def202f5311376b405cc3bedee4a3722b640fdbbe70cf3416b509c070106b30cb2b180df1b25ae94259a68e7c9a0db0b85609", 0x43}, {&(0x7f0000000240)="2bf1f1b5428bbc057e813ab5f08dec880173e7b3642e68d0fbdc219c3f3df3b114edda7d886341f8d0377334c175e7bed4ab4fc8dfde041d0683fcdbfac4dda627b80f9a4cf39ca78e11fed74ff7764684835c53b6b0c96ff259c3e5c714f336f1aea972db46b135aaa1d1c02b4bb58123ea78413645e10b09083e903fa52569b55b7b8f04fe19cacca32c0552a900767f9a130c66c6c64d481e55", 0x9b}], 0x5, &(0x7f0000001440)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="f14a6da7b0168caf142df69037f53f3c7baa499b52afe14e13cbdffd6163cbf54d6a473b8a5f5e87679daa6429fa056aefd13c9c29ad0af7438934b545be96b601d06cbd78d448f6d8bdbe195518206cfd0c293d83d045aaa80fa087a1cb1f0d3a999c7934dd856d9db4c56139c0db6e68ebe1547c22b5304bd81e83360806705f92efb3f4b263c880b9e173e4fa53b7c30654a127526d7f36ad74d5fc", 0x9d}, {&(0x7f0000001400)="f09bc7332b426bc930fc676fe0bec1d16d20a8a09148331b483dc1af7c6a42cf46d2bef9bb24cd9f7a0dc52269", 0x2d}], 0x3}, &(0x7f00000014c0), 0xa) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000001500)=0x7, 0x4) 17:07:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x800, 0x0) 17:07:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r5, 0xfffffbff, 0x2, 0x401}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x200000, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x30000000) 17:07:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x3, 0x0, @mcast1, 0xfff}}, {{0x1c, 0x1c, 0x3, 0xe4ea, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}}}, 0xfc) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x80}, 0x1c) dup2(r2, r1) 17:07:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfffffffc}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) extattr_delete_file(&(0x7f0000000040)='./file0\x00', 0x5, &(0x7f0000000080)='\x00') listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000001c0)="ee17f0fb7069abf2af860ae911a3a2fdfc4ef35257de1759e588a6bfee88b6ff9f03587d144f8d88898cd10d59658a68544f9414db07de06edd2ff3685526109f3d315fc5201fbdfb52a81801d9ca6c4edc90d32f433610afa3c505678db15e20cf8d496e23d6dd0dbb55d2a0b5bf5554e9667bbb47b7d02591f6f13376cce41c378f64ae57e93042c26bf6105eca2feba8bfe79ba9e1863ee79d9a16197f546814b6520f6258cc48816d93b544de4e44b752a7f9c2905237ae9d853c47d1dcafd1f208d689b0c00c0bbf316b8adc71b9fe1d0e9eaaf7a6cee4ea6581848b2e191ad13c209036dfd23be26866058641b", 0xf0}, {&(0x7f0000000100)="c29d", 0x2}, {&(0x7f0000000140)="06", 0x1}], 0x3, &(0x7f0000000340)=[{0x38, 0x6, 0x4ad, "91e7e8fb91ce36192b3a1fdff736b01a33da1f8e1862a57dcae467470bb38e4d9571e7453cb68079c2"}], 0x38}, 0x80) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000040)=0x2, 0x4) 17:07:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x111) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f00000001c0)={r6, @in={{0x10, 0x2, 0x3, @broadcast}}, 0x6}, 0x88) accept4(r0, 0x0, 0x0, 0x0) 17:07:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'freebsd\x00', 0x2}, 0xfffffffffffffe97) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000200)='hd\x00', 0x3) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r2, 0x6, 0x48, &(0x7f0000000280)=0x2, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0x1c, 0x4, 0x5) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r5, &(0x7f0000000040)="bf7fbc76e3afc9efd0e8663029a38cee02e5717095857d6a704b80591f2a1e3a670d0a4420829af9a53cf86204609f3c731ceeacab5fdad6b70ee7d8f613235e6dfb44b18830402493103dba62c0034ad89b86794d891082f81dd9a516012f5d59cf75c4be5a14e73237e3b44e6077a61605ad02f237eb8903e22e76add0fd781b82583ffc5eedebdfeea171d876c5d3c5a991eef868a5c5a713e1d14f967403521e371a8bdf070de562fd56fd24a724062a7e22d92a209cfd061fc380fd80d075d5fa695333", 0xc6, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x7, @mcast1, 0x5}, 0x1c) 17:07:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000040)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="d03638f5b40eb8679efa2eae946c00c90a44f68c470c7ada6530464fe562d643a1d496a2f097e92426f0bff653bfa02ceffe165ca871dc48e7df4141f32ae542315fc2ace4f0546b1204dda94f78d833116f670bd2ddec4a9ca0fe927881e805b7ab6b0689ab75e532de1390b2bf3aeb12eb623a8acb616a747ce2697b72033fde98db0b6b1c232c95547b573d3d9e62b39ec49e815ba624453a56c2056218da0c6e15860df142412b9d996e016cd7ed931d12a2885259fb96cd970423e1ef58498705813b48", 0xc6}, {&(0x7f00000001c0)="8d4846139e8bc15da75cf5cc35b8a6faf7596d0549cc1dd822f2c9da1a49d0c091103c8f470875ddc2c999abecbfc12e75bf7016f7113e2329a785f33ba72af53e028bdad7091855a679e3b59cbb3318cb15fda70007233c084066a89a5235dcd9bddba5bfc93fa40dd609e1547befc2f9ed1904bd45a6611b59671209ff6dc90ded386c9004be86bbb5b835cb07847181a8b223be6a5c438fd1a62be2b67cbf6c55a760695216970a8733a861443c7868d091ce268f8f389acbdf", 0xbb}, {&(0x7f0000000280)="7472ba358ebdbb2c9f2cfde6fca81ddb0e84628d33a354b07847536b4e67d2af869be1c768ec97360f4a3987ac9ae45031d256a5e9fe6ddfb5b158a00efb1e3f675600652e0bd8b63d763f021437c240e9ea043bb464665f9998cf13c48dc599da1bc758ca4dae7e5f35d54d33dde8df67e407db201990f975a8a06c9f07a7d0a621e58f2082e314c4b3a053f092e0bb37a68545ecf4fa73e1efe25979ba60c42a37510b25dc8f8362c4e9071bd1cce25aff5688548c7552747b1efbf911fd5db793edec3079b9e484ad26a79b50c1746263ac27c0e20357d5f4beb169c7ee33a67fa02f3d1f248774a0391b18", 0xed}], 0x3, &(0x7f00000003c0)=[{0x100c, 0x0, 0x2, "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"}, {0x88, 0x6, 0x9, "8be6a99817ee7418f1673ae27887c6b011b28d075260616228e6c77e5a97d64415ee8cf9bb50df395e57558598baf14dd88abd1030bc7f78b3d285989443f21a9075f95c7c805d128c92bed01a8e9621682d76ad3f49e64f350b007208b2097f1f728f89b92dd1d5c4ab85db4031f3990f77f3617af309ccaf19b8"}, {0xc4, 0x88, 0x5, "e0e90ec249a2fe6051b4c714504656818ab1fa33cfcffc0dd8a71deac831a6f3ccb78a0d3b962734c4693ca2d54eeca7d86158190cd30869acce70e0b1ca116bfa986ed56bfd771c1f7b4bb13f5d5ffc5a6c8520f5b845a671721312403632be398c624bb02c71efa4332cc9ff6476596f766fdc8f294b00792a981c2a6f044b8dd3d50622a04ad9281e6b5ed5a25593b4aae79e840bd104f212034e645cfb2fb6d95850ac790b0315c6a85382c1aa4d9e55d80ec4fe"}], 0x1158}, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xd0, "52d075e05e73a65f7946b75b4a92757ee92744d3ef881f6e41255ce9473767970b64f7ac48e4be55552aa97a62f27a19e5ac192dd40657d7ddb318a1c5ded8886b3c060a51a960e0208ba053ad5410988c8ac34a89ef022f0f32f3a54717062f7feae5d3f1bfa0d19d4aa0ec12ee4728bba338c34fc1f6cb5f9842391d4c894b8224fe2742161dc4d59cda9ac4e77f80ef49927f7233acc98689fadb42ce6c6a6f249433c7c02991bed641bd1b9d6bbec6f48f45d6166351051a63ed59ccea28ee9795c6c42b9ffa1294f855b1aedf52"}, &(0x7f0000000040)=0xd8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) listen(r5, 0x0) dup2(r4, r1) 17:07:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6cafe282, @empty, 0xfffffffd}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xa4914bbf48fa2b4, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={r6, 0x1f, 0x5, [0x2, 0x5, 0x9, 0x20, 0x3f]}, 0x12) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2cf, 0x1000, 0x8000, 0x5, 0xfff7}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x4, 0x20, 0x0, 0x7, 0x10000, 0x6, 0x1f4be, r1}, 0x20) bind(r0, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @rand_addr=0x2}}}, 0x84) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r3) 17:07:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) lchmod(&(0x7f0000000040)='./file0\x00', 0xb2) 17:07:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x7812b87cb64b1b72, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1, 0x0, 0x0, 0x80}, 0x0) dup2(r3, r2) 17:07:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x10000000) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r7 = dup2(r5, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r8, 0x9}, &(0x7f00000001c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYRES64=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES64=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x28) 17:07:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0xff93) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x5, 0x40, 0x2, 0x0, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000380)={r5, 0x8, 0x6}, 0xc) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = fcntl$dupfd(r3, 0x0, r6) socketpair(0x17, 0x3, 0xff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f0000000280)={0x29, 0x25, 0xf2, &(0x7f0000001500)="83649c1c4aa5338b2b575e0b52c7c4223a2a1f9a6d4ed05b549b0c44febadfaf4b38f3435388b7fc6baf47283ef3ef2224c8361340a0ff7617b8a017cf9cba3e386bf58ac1e70dd6db8a2bc6454235567e87174ae5f26566707020c324e0a52f1f71606f6b9a5f3d00b304178ee101710d1a81df0feb18cffad5c11e28b2583dff9fd1769f2b1a122daadd46688d5bf964a37c77e6b2770520d67d1ce49c2f1f58f8b7d013cc7281c7d8ab38e0612f2f0ae1c782f2a38a727bfb2d0384bfbab6dadd8f299b53b6333721169ebc3834ef7b1dc218ff6bdcb0e4c9e5d4be931a871fedde2ba9a81eaf2626da787264bf12439f", 0xf8, &(0x7f0000001600)="d704ce69066377e74a991b6d36489ba639bf4a776b9d313ab3f27572e3945a93c22ccee8afdf6c053f18d33cb48673158eebd3a9edba7d091bfd37e97aabf518b997b41fdac18f2749f43cd1b1a6b796b8c3cc7c90a5d398a9bb6a4579359c0e266fcd61a57ccc977223edea6b8d0c11b43e4e6cdc93e20056a0588dc0c58879a0ad542b5d5768b34f9de50bd2db4b94700021b5609e5ba1fbd919094f644b24c3b382a3897d6b8f182a57d036d5b67b2cd71a08e0903dd9263ffe4c460a2def76daeac9239d7149a3d3337902e9eb4a70612f22c4db629fe16b69f55132d479544fb31b1a80f30491484590d5abf452bdeaceb05418d719", 0x5d, 0x7f, [0x80000000, 0x200, 0x6, 0x2]}) connectat$unix(r8, r7, &(0x7f0000000240)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r9 = accept4$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000) sendmsg$unix(r7, &(0x7f00000001c0)={&(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000500)="ab3975f0e808870265cfa498b33210945914988724fa91d0b2e632d8e1ae71d95d8837e688b1cbda1560b9f2521b8feecd1e763ed78eea17510cea84090f124dd7a720b64897836b1507277c0cea2b1f613f3e006179452f249ce086640e3549b20c59b90d7ba0b475719c60ccc5f5be0922d54f207bb49ff4324894e514a4f37a76f94132fb78fcf935246c4967f5f7ddb108e6bdf577a03a7522031bdbe440cdf01bec96e5470576349b40f76f2f4308f9ad0ac7c0be54d39922641eaa9104b51d473849f25c302f549d70f28c12d7b35186970c47adf1b87e6de6b4d85d99a2b5f66375d578c83c17535c78cceb4a8c6f16377fdfe7dbdc05f5b7bfd8c0129cd5d6f49ffdd04345b2998d25126f01dc04298e8722cdce8f99161be2702ad23a8fc38634ec57d6c783e3a8c2f32dab202f1413eac6f6f44a2f31423c9179ee1ce38295344d1d154ea01a5de799a5db60052b9844c5bca1de1b94976bae429ff46ff8a75ce88c3f64ac3e846ee07c583a2d7190c7d3f551e3cc9eb602671d4776fafc477ddac4d471f1c12e99656116a5f1ae791512d36dc6639713bcb8b965cefa24ca88c9512c745830d22ae26e241e2dc2339f194785070dc1b4ce61230a6d7a7d27c5b5a9328f08dd0a68fadc09967ce9801ff7ffaa918e6ad260baad3dd27e57aeb51b11f7ed01bb1b5566a69fe5f98f7666a55aef68897bf1fe46f1c545fe0f0d9de53418c3c63092616b06d7f919197d2b8bfbe9865b05a98eb61dd01407eaacc789aea540aac89bae3c48bfdbe48faf2f29d8cdb7339684c3f81c103d19588062199f1916acf115a87f805eacdd3d949f387e11068ee977b4aa485115d6f514a1cbc7217183b347c97c439cb38cf61da1eeb93e2697842033dfb9d9e07113fa4192ad0bb29dbff1d19256eb66ed38d3d568f116e05c75cb3dabb239bec5a7f611987ee974ede0a3fde8d71aa50dfa8543cdf976c954df95e05f2b213177e7d0af3fcdbcf6a46d8e7ac3202c2d43ca9ea379559e65d79dc31e0ced568090be1c7c97f3f8dfb5fab33955b18beeda6514a32dbc4c6c1005d6f739a6739001e5255caeabd02404c972602e89f9bef208d7ce5b3a08b1e62b4f3df26fbbf54151636f88bc2b3d23cbf736a08ed0229b9ef7f3757b6624ad907d740bd5eb75d1480485a8f114e40a8f0e50ae43a8805351d75f49f47b1e0c63b0ee68911c3482d2dc91707cc3c3a01b0e8a23ab25553f657d376e9956ba889e95b7f44e7d2b76122b0af9c481c209404613608bda09f585fec13887f73ae4dffc824b8173cee8826c21f27e3fb6fbb95d64e287133ee95eebbbcd3a5c0508844c524087cb8a9db5566ed00d5d2207d94e755cb7654ea307aea3a491b089955a70f6970a9627298a4879674ec690260536287f2393472e0ad32e4f04ba5c77c8b76bf2bb808512a4eddef55a30a59de32fb9655ec4a15235843ea433b2dde5b897d48439f7743c1ace8d788ec9108ff0944a19fb0638dfc2715a6f324db9a8f52bb1e3dd604f794a5313056c6968e0c9e6e31aabbbe40448afaadf975a9e5ffb8d54417388a79061eebd9461b8424f9fc51cf4408b354d00fd688d59021ec949a9c5a7f4c02c40ec2c06e514d90183234dd200b32962bb264255e2c67cb4588d033e2f71c9f46175e71761519da32cfa887c02aa2e510c7d22a59f0385cda0736d08ad349de934fe00b783efabe0b84f4ec895dd3b5881bb5744280f33f5a6280c2e2f3698d7629e484050b0444d49862c024c8270845ffd5fb06a7d2f2206f143e2dbb9e159ee241c6cac3979a83c1bc6a0420d608e7f98e8bbd76b23858432c38fe487903b8823e4c40c6029574b74335bf4b1663a3edabd48e216f3a1ae530ea1376f7b97f6fb3e094e671202b45b2e81636ecc3bb48eed81cf51d9796db7c0208a8e3bbcca2aa55d55afbc5e68d25cbbde3b317ab0672f4af79c139f6d9fdcb78bb035cd87b1708524b89725eac17f4a5478165bca38dfa1824c398791009758a8eb28fbabc0abea46f7ab864366deb181d8f11d4538d5300bdd70aa07dde8f00d1fdeb023e80f922163c725e9affd91b3d389dc4eb1356f51d9aa337e4e0742161209b26badc55009a9d13c35ec3b6cb9093f8d5d605f80c748ea282d45087884bf505907cc1e522faa342bdc6456256aeef7cab8dae0eaa6093e812d886d07280e98fe43d606b9c8358d2b5ed2a720474ad6344236c68955bdeabeb1bb6aca658bd88fc486542496a9a719a7e57b8ec4cbb6a9a2ca2a8e0e08c38acb6bc7213ce4f3dee0a26de3db00f6765d9d70257f4e2f8ef14e694991088da217ffa7e0f4d5af6e957ef4a7d8c1ada38f01e9f6b291e8158ff90cdfb871713f1a15726328b4c790a61e4be50eebb4195078e3b10363cf2d435a6a8b82a1950b82d1bb2025097f817e34f66992c41fbf49ccf9dd3199552cb120519cec2381906f9375a48574ffcac87bb81a832ada2d57cb2007f54074c5d8ad02a717855e29ca392b6bdd82fda1024477c1d265eb1722b5c10b22b2105dd62972be55b478d49e4a6c045a07d72cc9b89163d952e9f7d17b5002e563661ab99a1b2ec8fc2b34536a00d657df2238d38b7717399a0b3345ddbeb74cd60f388d2437bea2c5ccad0beac75647a525a5cebe36d6c787b100a5920c0a2f9d727376c95e454eff857ba8202c55ad108ab7b1d51375aaba5fd8164a5b9c925b0fee4952c6d7becb635bf69ea221652e29df10cd025a47cb74259b4997d6d1f4f07c1e94a01b37e76522d110986e3f3f1f9a57e9b8bf3a3ffffddede8d995b568430e9ae7fee06a5638d5e2684858d6766ddde21a6755483496b52efddc91c9bd0ca02a81d3b67bdb26c2dee24c8f31e3b1f858498499fc30ba190a8ebad44cea043dad775839e420ff3f40ba6cf2b01623345e5bc94211dd961839bdb20d7e4e426defe27e23d83856845d9bd6715ee16d1c77eeb24d8993961218fd6badf976c7f99330c3e5f24c238794d5542769d2f1704ab766669d6f0a912621031443f70dd80aea8dde00609de88139a3418c89bb5497d82277adc2be34d4f4174a08344cded785f6932957910938115c0276bebd4749d775d8165e50b40712c67ec1cd8cba93a5b10630b554091626ad3bac5d3d11e8b777c1b2d5ec2c0413617bc6ece11e8c03349c7c8e117fd85bf826f0bc51aaede5658afb448f28f471c3716767cf6d6ea015fe6c6c36381c552067ee32b76e94e8e2b261cd602e511a0282cc34b7f7af00f1bea34ce8d734bc810b7c3501e78d0410748bd0159c0ede8d769812e14549782a8b7a3ae48f4f83f6194d7aeada19719ab0d18b1dc3466e1b3a789b3ee7fca2602aa36c3039a4cfbb43ddd386fc411f4dfa44b3be5ed3b5978f487fa0540766acc1ae1aa8ef37e676b391c6c39951212822fc9fddb5ad9157f977fe2545065ac4b23a5107f4e4e269953c2bc1859649098033ec9beee5138619637a378f8ab5b19234d13f1f608c8740c11c2a689e0112398140bfbd29d6d9a712d39499a7dd1c57ba1a806e3ed96e42847267fe7fc36dd0426a0f861582251dd7efa0e6c75b6142412103f913268826540558cc4d944482a5bec5fac189b24fb6e604a0a8969c5138c3ea7137d7fe0684b5da26832af4a5ae932ad6c00e524673cf33acdf7be48adab4a607f4472763ed05e0d35fa0cd72b010e0038d2c15cfc65a1b055bed28068c085decb582fd4d1e2a939731813c5c6b6d854ac85fa3f83dd2112473a959221b33f2ff0930b857a57ba40ebfc0a8be9f3432e2acf9f3e4f1d424a37bdf54f06b53143b418402b6ead51aad33c8984e55c07310e25080530c042554b65a3f0bdc676420c4394afffc64ea7246e12c5f014f62553063a0db37cef425532bef12aa2f3940e6dd185620ce383c71da44ba2a684f656256136676d1414f8466569727d37347976194abcc8536eabe4d3377a091e51b1bd99559e3d0bffc720eaa854809b7ec217ec56eace3f7ed6810585f2714fffe94a953c4f365d46639b7b77123c0030322b8354302c56a218234f6efcf69ed9a89b7b89ecbbc635f7375af39def6490c58ad93f4028db8bfee3e9f99c3fc36af06b815b981c6124298233fdfa94444ba07595b202d3fc99e38942dd4f230dff1dd96a7406a96b0fd86da4c22e973c37266a313416fdcae4e150680267b89266a995cbe7b5219cd074f93e33bba960a17e09d945e3692f07673f45473cf8ab637e66bc8836facb8f1e8e3b2ca69ba3eaa4ba71732a20b5845567b5edbb287d4e6d23ec6905456133e87368c7f1b226d3447cbeb5f923856d7888df69a73c3c2586b1d8b0815f414b1a06fef6848efa14597932a56660e495e0d84383bd5f7b6e1c2fb15d842318dafca74781279b7732ec802ebd8375b544429a79809eb2346288557c61d32a3ac318ce3873810d362f0b101ee1c942488a0e3c80844f8a4e11a961afd4aea072e61468a9fd85dbe7d6e8704be9a7f5bfca56d9cd8ee72d41b04c859afdeef60ec991a2d1f0899a838c44904fa94465b6a10ae444d0c33d98750ae8c62d99b7ae20a2b4d1d0c2ed965dbed86a9dca5e5b0fe987bf04e993fd0d2679495c22047b7741fdd266fb7b289bf689eb37e0f13bb78c291a2420e9cacdba44f9c0916d6aed424ab7bca3ed6b3166ae4f5a1756ef347072f84e24f8e434f84c82ef753b79d0d31c789c2f1d7e49691a60d876d00765ba2dcbee0a7bb44e1b9487e62156a339c79eca6e25b1f389dbeeb5136967a6e0f8a0f3e928ac92ce584db7962a9889ae8ba803ecfdd6e7add9a29f392a2699e5a7eb06b27d9f5ee7eda566bc1ed5410faaf9e4d405ea08102895b899a3ee1f48671aee9b6ed4dad0217eac9b1f043b2266d251dfcbe85d74dbd0d9ca29459926ece010cee628742c28bf1a3b640b9aadd864d8e2c028ce5effe32806567442ad048cad6e10855787c9403302b92c8284921d85ba992ddf9d83bc2b4c301f9e5f0083da228a097b467461fef2e04c00132431ec49bc5d21f037eb780fbe5c514c3eaa4c1f74355314c73296047cb427642eaea5b4f7859a623ed1926558a542e1101864b495db81fdaf25a397d3426026f4f559728aad6659098c07b206d7daf8a17d8b8596a2ff61adc857ba58cb9b8f536068e59c4e7fd64a1602b0b9b00602376a11ab283afb6d5fb25221996b72b4eca5e18b4078b3b861204acd1d036a21e8ee7ca2338059243fdaf33cbcbbc81bf0af9b1537e607c751503b3010d5487ebcdf52ef92ff4ae6c95831adf56308b1f5245492db1c58803c46a0e47dac96a9ea59e9276c0e3a77bfaeb8d6a7c85a5715ad893349f75c3ff71529daf879f6d95e5fab6ce7dbde2c231db919423ee82f01d27364bc0e95bfd7c40b435796ed0af86901b08754d22bd9fd1911c76c7cf3010f7b0f0c0b9312ed32d06062d7c411ecedb38f47f593c1dc872eb56ad31c84dee37f6030be7778879b5d84880ef9ec500e1a795c547a219d034d991f71c41d4258392f7201d4660ffc226f1148ff0b014cae8ddd81837723cc0578ec3381d91eaf0740c9a7836587c08ac9f2a1d02ce1b894ec06f5c6ce4ce8066c23c13d32bfb35da153270a3413f5ee5da3639bc1bbe399c4c1c9b5601408e666c89a83d326c0cc50c579ad248868915bd38e48b09dfcd7d1313a044625a303bfb9bfbc41a2cf2dee12751f620d77485bc5c611c2710449f80724c77ebea4b048df349b5dacaf3f77544450b9fcfde8e25fdc65", 0x1000}], 0x1, &(0x7f0000000140)=[@rights={0x10, 0xffff, 0x1, [r9]}], 0x10, 0x2010d}, 0x81) dup2(r2, r1) 17:07:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000080)="eaadca8b89dcf641d573e74aa00dd76a0ebefd1816e4460ca96fb7bc474ee4257329961417653d4d221873ec407c") listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r3, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) accept4(r0, 0x0, 0x0, 0x30000000) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="0a012e2f66696c6530006a6988a99ff37bdb895d63ff028dae98af24cc5c62c47b5818cb3d5d3c74420c3df72b816d4f67cde3fe079207ffa655ba1d63eb99b175efdf8fb63cf94640543e6bbe22a5fde5470cc4beedb7f34fe4045d837fa6e18f6d561370e44303bb71fbaf2a24409621d671f877a1736054ab5092104d3d72c1925c714153d0dd79821697188d680937508743e22657b6965e7030f11a15131b852d28ffaf36df232e82ecd03bc43f38ef37f1bb551e3f27a60fe1d96e20596e33032acf565b5304d5d07fb0c3f21123581827d5fd17519d1151aaf9f21ffab266e18d0e2b2675d2b3f8232f793d13"], 0xa) open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x140) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x81, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @rand_addr=0x1}}, 0x0, 0x1, 0x8, 0x212, 0x6, 0x2, 0x2}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = dup(r2) listen(r3, 0x20000000) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r4, 0x6, 0x472, 0x0, 0x0) setsockopt(r4, 0xffff, 0xbc87, &(0x7f00000001c0)="654565d1d2e86265bda84321b9dd8bd83f8a49c6b020e9fb0e8b385790a0cc2a2b8d365ac3fea3364b86ec3e51c41065cba0eebf221959aac25ba9e71133f96b433040d0abdb8f0e0cc273d210472060d7f4316a483a690150af12de4065f1c332d481898fba67ba7c472e2927c310c7cf6e48a3842acc8bf18441abcce2d23586cefb2c4c19ae29779c7532956dd737b6947afcb58f3718f2da5edfcab70ebea98088bdfc9b99960467c76efd7484f4af8db7e62b5aec7b", 0xb8) dup2(r2, r1) 17:07:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) sendto(r2, &(0x7f0000000080)="396a204eb61bdfd02bc0dddb27b3b70ddfca35baf268a6f22e260abe4c5ffd7758b8b08d5338ffe2cb3b033ab9b91023d132d609e2ce6553461f95b360d541bc7ded9881995c8231ee44c937feb8e1f0242d39f82b4c8abecc100f042f060be6e81c16920e9a1f179586e78c223e570b98f5ac2554ba0326df8db2c7c08537da5cc365ef92e4bb156ab4f698b7a261", 0x8f, 0x10c, &(0x7f0000000140)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 17:07:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 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) kmq_open(&(0x7f0000000500)='./file0\x00', 0x2, 0x94, &(0x7f0000000540)={0x80, 0x5, 0x8, 0x80}) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/66, 0x42) getsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r4, &(0x7f00000004c0)="127769c988d1a1331618c12104e6ed1d3267a6a15442b73e2ec9c2e1e56b702e20", 0x21, 0x20181, &(0x7f0000000480)=@in={0x10, 0x2, 0x0}, 0x10) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000040)="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", 0xff}, {&(0x7f00000001c0)="27963ad431e3c0bc246d2273b2038c953cd9650e01afacf296553b2cb8fe9eec2049d642f29698a9c138c43d645aaafe59f0e907fc9ba3fb1aee6dd4c9225c2a978b0a944da55be3964dfd9b01c0538f7abc4e1444ae01d25e37326786dbe822bbce98c27fa9e66c1c5745e1d1557199a1f835bcbeb8c89102b4fd61545bddb93135878cf02d17106db8950b9124d868714e217b92f3cec9006eb2793b9335331283617d6b39860b9826e6f5", 0xac}, {&(0x7f0000000280)="67c73265c6afc721d2b1ea83824b73fe49bdde77de9d3da886a096e50c5bc365a0a4981b89973d12e3a094bddbab95dc4d0000a72e89fa1105ef7b1c79e7b6ca90bd4dfb50219e149cee042f7170e956bb49628e42afad225db41f86d7ef3e90be90e3aca488277b775f8644d86d66c93f179196eff81ae51c4428053cbd1fd6636794594fdbc9d69b28ce42f17a2463b70e761573257bbf5d64236ff6d99f4cda13cdaa9ba911d8a90b5799209a87d10680b50a059d08cb19fa3a054fff3b545a0a26cea5325e5ad7f2348bb6a9545b8766bd76442972495b62307c8fe08feae4137e29c36ea53b", 0xe8}, {&(0x7f0000000580)="1701cd5aa927221adc8b57779d055377a21770d0054d62ef6b60ea8970c6c5478b2b319b2608c2ffd89e4c082f47241c7097330c014325d2841f6328917e8c73bcea960d1ad5f0f46a317c398ac9883a051b56ec3fb9bb4f45d7f648333a758ca8d9d3fc45fd13b8c0be363a95eefc9f1ecc66d7d8cee0e1df3738", 0x7b}, {&(0x7f0000000400)="86438eb2bbf686a6a82b36207f6d0e2d441504a1bc8f1b3f29780a81fccf045552d5f3a5733f430447213010d7557a84c0014a7f22e2b3c21f729810cec2aaa709df4f4797064c74714da1dc7f69cdfd162dca4b23261d0ee0e5c40bb549fb626e3567bd4e9d2775a3e169c13cca081b10b771f01154", 0x76}], 0x5, 0x65) extattr_delete_file(&(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)='\xc3[:*\x00') setsockopt$inet6_buf(r3, 0x29, 0x65e019ae8c356d64, &(0x7f00000006c0)="1f5ec690b63f8627c5dd581df12904fae12c835b0638b2ed6634a076d5bc269a653f8b747124dd25018f0afd31448b126630ea52a8ec14740b612b8dc3eaee9f2ad287b8c6dee5fe17cd4e1ab9bc88417293293b53b0a0922869d9ed75cc290571443642d5de6448b3fde7eba0e34963a8e8c0a9c1d2b1dc2a9b85773de509a070fb6277b15d53ddf5d9b1a370cd1b87cf6e7a4e224ca8b79698a6019ec774c2505702db522311b4d98141a87db73a80431913ec88b3296dc4260b0817cb79b59f31634a17547641a84667317622a5075fe78cc956e6f790f6871ea9f43107e85bd9e9c71d479b7652986b85a89dddaf", 0xf0) r5 = freebsd12_shm_open(&(0x7f00000007c0)='./file0\x00', 0x2, 0x80) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) chmod(&(0x7f0000000900)='./file0\x00', 0x106) copy_file_range(r5, &(0x7f0000000800)=0x4831ddd2, r6, &(0x7f0000000840)=0x6, 0x100, 0x0) 17:07:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5, 0x3000, 0x3, [0x10a, 0x8001, 0x1ba]}, &(0x7f0000000080)=0xe) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r7, r1) r8 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r8, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000100)={r6, 0x20, 0x1, [0x434]}, &(0x7f0000000140)=0xa) 17:07:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) socket(0x1c, 0x20000007, 0xf9) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x1c, 0x4, 0x17, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100)={0x1, 0x83, 0x9, 0x3, 0x1, 0x40, 0x4, 0x40, 0x6, 0x7, 0x4b}, 0xb) r3 = socket$inet6(0x1c, 0x20000000, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = accept4$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="03083f0000000000001793e590a246c5025630871124000000c2eb96226122204e9bf3958560d1ec9111dd27ced0a144f17df56277e60c4600", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000340)={r5, 0xfff, 0x6d, "7de493d65f9e385b983dbf88623f807fb579e410bac64acb9a755ee6a3692179f2df36768a1a80aff3af6aa6f6f82dbbd850a2a2f891610746cbd6e7e2d8c31f1192a425123a91eeaf2bb81647a9fa99b13d5aa313369e7ef753620eb2aeb9ce5c5e12a0ca63df5e01a6f80af5"}, 0x75) r6 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r6, r1) sendto$inet6(r2, &(0x7f0000000140)="a4e709dcc7f0d4c02cfa4c4ce2f37e4254c5d6ccb264951fac8843eeaba8f7bab0acf6c2820eed1c", 0x28, 0x20000, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x20}, 0x1c) 17:07:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x38000000) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) rename(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x5) extattr_set_link(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)='\x00', &(0x7f00000000c0)="19317ba8a703088fdf3aad6c5c39838700998cb46d2a10fe3eb2d6f4d69d815bce784f7412f13eb992cd370d31be5c9b02e7c1ea273337325ba4e96d61543f73de611fc1266459762334217b8a238dbdf48b6f1f17a5ef3a446cc45bda890c5c82ccf60dc368178784aa0fcaa50b1afa330783c2e4c72c39643ef2417f245a1fc57b63f353ecc2dd497d1bc854109538ee14826a0b481eae473366bd31ae34d8bddc4a8c739145a260b1daae7eb080a41b093782acf4410777", 0xb9) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r2, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000240)=0x39) r3 = accept4(r0, 0x0, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x101, @mcast2, 0x6}, 0x1c) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/218, 0xda, 0x40, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @loopback}, 0x10) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x48cd, @loopback, 0x8006}, 0x1c) r4 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, r0) 17:07:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:22 executing program 0: aio_writev(&(0x7f0000000280)={0xffffffffffffffff, 0x3600000000000, &(0x7f0000000040)="d2a9ae3d54f309f11c2326aca03c6e8830175f17db8e8ccb1902cf7977c6d47f817b8beaa260c0772992e972986206da4d9452171859e37cb10d5b2cc54ae08af40791ce9fec77f6e64ab53379726ed226fe73c5cc0363192f3e853bb59fdd13ed767e5e3b81cf40e0710410fc6473ef2bd4d339f59e75e8a6fa", 0x7a, [0x5, 0xbea], 0xfffffffb, 0x1, 0x200, {0x1, 0x8, &(0x7f00000000c0)="37007624e503277b5f21130adbb0cf67d97047c00beae03d2a66a4deed114d0fc653f8650f983e1176d9995b3f5774ad3d1ff6a2b9fdcaba79a247bf70cbde380d8f326a818015e1e410243a1ed10d8fe5c2b408eb04ce105d0569c467e757ce2da467a4f0e55e3f6c6ff8f3d547bb124d8d723cf38d29c20b4e9ece53a344fe676bc5cb73141114ccb38e83e6a1d7d2bd335180c040e11b45a1e25e858aa0c06d1bcb6048d6b57f7e99cf4654f88113e598f1fe2ff32bebd5"}, {0x3, 0x1a, @sigval_int=0x9, @thr={&(0x7f00000001c0)="0fae8217000000c4e15d54af00000000c4e37d08070dc4c131618fad0000000f6261990fa1c4c1785171990f37c4c17a702d000001000e0f5637", &(0x7f0000000200)="54875d4fadcc8e3a89ee07dc8e2cf217dc3b6d215283d6d4a7a5abbc15cb57dbda1d8f89eca7de2ebff0341f6d4c220f707740d7dbcd4e97905aca51eaaa933f18ec19ab2ac0293b791b39d26e633c07d693fa"}}}) r0 = openat$crypto(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = openat$crypto(0xffffff9c, &(0x7f0000000300), 0x40000, 0x0) ioctl$CIOCFINDDEV(r2, 0xc024636c, &(0x7f0000000340)={0x5, "a42b8fa70d00097e7300be9dee62d70af77121186ec61904dd5a79f99a7353bd"}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) 17:07:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) chflags(&(0x7f0000000000)='./file0\x00', 0x30185) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) accept4(r0, 0x0, 0x0, 0x0) 17:07:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f0000000040)="ca7fc8a2b525d319713d4c68", 0xc, 0x100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x5da, @loopback, 0x800}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfc, 0x0, 0x6, 0x0, 0xfa, 0x6, 0x6, 0x5d, 0x1, 0x8}, 0xb) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xffff, @mcast1, 0x400}, 0x1c) 17:07:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x4e) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x2, 0x1f) shutdown(r2, 0x0) 17:07:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000140)="8e52732db43f9f3132e5f6952634214f4c2a63bb", 0x14, 0x84, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) eaccess(&(0x7f0000000040)='./file0\x00', 0x2) socketpair(0x15, 0x5, 0x40, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r2, &(0x7f00000000c0)="2cb31229c103ea6d6605590167435096c6d95020cd80eccff7", 0x19, 0x1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x80000000}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, 0x0, 0x0, 0x0) 17:07:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x1, 0x7f, 0x4]}, &(0x7f0000000080)=0xa) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0x1c, 0x0, 0x40) sendto(r4, &(0x7f00000000c0)="037ae95b8f8fcb802b7962a8450f58f845121a38e0a388484efb93e9a38e668d3f349569c36c5e1c3890bc05b44e80521ec55dd204566f7852908266609a354d6509a3acea915a1dfb2dd167069d1cbedd403ca481a8608bd82fe0aa78a5d295466a9ba42bb79f6bef607905e33c2c53cf550e0a5a70622a9b34df69b62577df61330f84d666f20e71f245bf751f85405ed9279ff7479349b044c219a049d94b91bd84595d2cb3039906fa7b7cd909ad130f92f97e303dbd22", 0xb9, 0x8, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1}, 0x10) accept4(r0, 0x0, 0x0, 0x0) 17:07:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000080)={0xffffffff, {{0x1c, 0x1c, 0x1, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}}, {{0x1c, 0x1c, 0x2, 0x3, @mcast1, 0x3ff}}}, 0xfc) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @multicast2}}, r4, 0x2, 0x6, 0xc, 0x7, 0x3300, 0x88}, 0x98) listen(r0, 0x5) accept(r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r6 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r6, r5) 17:07:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x20000000) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:23 executing program 2: ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000040)={0x10, @ifru_vlan_pcp=0xef}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x5, @rand_addr="19b362f0d73617b03da0fc71e8e99bb2", 0xffffffff}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={0x0, 0x80}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 17:07:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendmsg(r3, &(0x7f0000000640)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="8fb9d0262a2c408c96d969d7e10104a2bb752890775d8871485d466d476d662b55704e998ba0972937a35ce687f4674a49a7056fec908277cdce520d854495be4a1b36a9f903cc4f20b411156255e4cb25ecdc7bc453c4b35642bce84f4c22334cba2c4219355abc56902f1491e4624081c5526c01c3f73ed357c140dffe97", 0x7f}, {&(0x7f0000000240)="03033534a5d27859660be609310c355c63d019d46f8036352532307306a38b656a811880f4fe83158316875a3a6c16465f3b2e4637c46b4efea6da49405b028d434a556bac719961920d7ab5d43b5cb966ab318ba5c9a9800492564d5087dafe8df403da722f666ae563cc48d5b0f274ab42a123845c815091915fe7da4593c7bd8017ea01c1b05ff3d0410e64b0c0f2358bdb5e9f73bdb20ff94102af36475b325845412144bcd53194345d7888af9db5c71d6ca608a5ced93a7ab91b4a609631", 0xc1}, {&(0x7f0000000140)="3440db44d5e7c7b85c03784d4c312ac2cee61e8e38f942f19f1d4db82030f13bf55153da", 0x24}, {&(0x7f0000000340)="1a4646f8eab8145b45c788576ef5dfd8314e044b877393338c426619a54b71ac9cdb3f5164277479837a676b6c94d3814e5e24a6", 0x34}, {&(0x7f0000000380)="efd53828ccf90658da3f8ac2b83b4a559f4fc065e928970fc5202af8b3510f50064d5d1d767a786d45acd87387c48255e8ca59a401cebf6427ddfb670947f14b14121354bb364b3560c09bd79a6fb6fe8818f200890061fa1c788d4686fb9fe3395d46bae3313e501c6382a01fb4f8371afaaf286806c46990ae399c167557297187dd4fa155d72c479fabe0cc78ba06c51b5201b60b2130ab26457c1e7c90f39d44610f31079b592b9bfd580f81cd4232d71f58d64c61ded75638ebbd4874765e6b4f65bf886519fa46945b927548978e7aad3daf9a470e4c9a459bb7478343b4f26ffe2b", 0xe5}, {&(0x7f0000000480)="d33f7c97ab51f75f23b5040f356cb2d0b5425b265a880d217845d39b1b7c82f729651a8311822db539b4888e6b88e155a5fd73d77de47d648af90c17f5183c28f32860abbd05bd1113fd8b317437ba586bddada5358ac7b78a8e9dd1fd67d9a66e59e930c36c180b2083924989e0697ba86764263d04f1ce7f7c1776", 0x7c}], 0x6, &(0x7f0000000540)=[{0xdc, 0x11, 0x0, "297122b108e1d7199a5cbf842d63fe4da2c76c488afb143e1e64e996557d2088b4165087d0a6e82d79982685de596dbee0374ab86c9b6eed7880d738f1c9be311722a0e260c399fa4006e1911fcc02e42c3398d0b8c91da2ed3c06f9def3d44fd5fdde0c17cf81a71baa7ddcb6c5ce8ed8b0be6913e12e7b6bc423f5396c0ea1b05bfb15cc05eecf36ef8adc2edd92448457f5e0530a547a891246d373a7b938e4472cf1295475c4e9c983673b31b31ff02e06dc683167166feb436cc136f9d8a952826385ebf8155a412cac3231"}], 0xdc}, 0x4) accept4(r0, 0x0, 0x0, 0x0) 17:07:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1, @empty, 0x1}, 0x1c) listen(r0, 0x5) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) socketpair(0x1, 0x10000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000005003316ceb3"], 0xa) 17:07:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r0, 0x5) sendto(r0, &(0x7f00000001c0)="7f62effbc946c68a495471cb93a92ab275743412d9a2b0414171c960ace5126b2d1d685e1a6b3448995dfb1fc51ca3b0cb2db5e92bd0c2fd031ce71d17a433aceb7a8e6d700b7d2415dd83c841", 0xfffffffffffffffc, 0x104, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = dup2(r2, r1) r4 = accept(r3, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x9, 0xffff7fff, 0x8, 0x4, 0x4}, &(0x7f00000000c0)=0x14) 17:07:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup(r3) dup2(r3, r1) 17:07:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x0, 0x2, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000100)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) connect(r2, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) 17:07:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x8}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x2, 0x4) 17:07:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x8) r1 = socket$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_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000016c0)={r6, 0x400}, &(0x7f0000001700)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000001740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000080)="30fb77ce85f5cbf0b6629f", 0xb}, {&(0x7f00000001c0)="686560df4bf9b57368954a58d768d7bbdcf6f137f315823fc4bafb35891a8859dbdaac11a1f258067e97a52cab78d4aac067c2e72a0ac72e1db306aa9ebbdfb307b5916e15149c83b9a466031a70ef23e01e405063bfb2ffca65fb85712d43778abfc52f5ab9c2464f494f3a55c9859bcbdcfbb895370c8eddc211f12f5031165d3e36a34d9f9f4d8fc3784ece0215722162d151a2496abe0cfa104ce49913952c43b1fe3442648c5585256b53b6d96f9e342077821754ede8fcfdadbf6a31e39ff07ba87b", 0xc5}, {&(0x7f00000000c0)="3b66b4077e20e16490841e2a7ea34fb73c2f5b27d76bdd2d9b7663c35999c833f83901930b8ad22e42fefbb6067f04c89deba76d879121d91dc4b92889d5aa09096b036bc062c84e0a", 0x49}, {&(0x7f00000002c0)="be2755b64ae5c8f8a9fe41f4291112370ea66302a2b3b6c57c50a5d1ad4da640bbcca4ce7bb3a97fcf5cb9161c8ac86ecc3c75f44b85122115d204791103d5568bb9c467b06e8d91d4dd6ef240c83c58f4966c9e7959d36b90ef5259540e8807c8f82578bd008902ec0b50804f1156a983ae87baa6b72add47062909", 0x7c}, {&(0x7f0000000340)="f24aef04385f1854d7f71e6f8df939e04ad8b0e97b43cd82740df4e9a2a73cad3dbb9e297c747a6b03ad82c080717e200501ac6f2c06c4d10db229943e81519ec5e32217fa19223f6f00f138e636a1ec629f3471b78c2d1f29bcddb56c8c91ca4c7b86abbe201fd084435dc77ff42962d329f3c953aa6da1924fd23b741e882490923be4906ef423b17ddea99cb34ee61060094b3bb335a11a0ae4bb708eb7d0e39436e08128ecd02b27e99d0e746f7c520bb0b0c2df5dd434d94945ed224d85403d523141e402e8b24262976cde71e3", 0xd0}, {&(0x7f0000000440)="2c2dfdfac665faab984ae931ff2f6e77d63159758f5c8618482d3401202af921ffa40f622c357bc0b610e812f881b34bdda56ead61c99927b931bfa6f6e606e672", 0x41}, {&(0x7f00000004c0)="1b6f47e6414fab3a8943098bb0e5a600000000000074626c6b08f77de57bc6c4b5c1cc321e8c5d6c36b53c0e3b4cef18b5015de440f17db7f5eb65826fa6bd92700e7116645a4808f28eab0af27eb29d7a04c3d072e2b03e90fe8fdf1300cd458b233b1ccd66b415a0e4eb7de1b24fa81b60fc80b6da6499309fef898420f623fba1d25e433a21d27b297d5c69d9bb297fdbb6199ec30b289c5aeb10784dae86760f15e75b3aace86da8140ab100"/197, 0xc5}, {&(0x7f0000001780)="eda148a4f77713c6f370633b9fc15cfb680ed6d27978e50f3b0bad2beaf67ada41dcf79def7a57b8e1fb9135d7d39bb080c5bd293f292a81ce779b9da0ca3494fc819fcb4e232c6a98093be3b6fe67e6a452e774721c4083603b48754c426790975e50c3bb9e38d477bda7dcc0965b66f811e95ea3127368119deaaebfbd7f3167a7bd1fb240da7bf9329ca29681f136c0f59dcf299215f9", 0x98}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000140)="1d5baa7e43", 0x5}], 0xa, &(0x7f0000001840)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x74, 0x80}, 0xc1) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) 17:07:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @loopback, 0x1bc}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(r0, 0x0, 0x0, 0x0) 17:07:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) accept(r2, &(0x7f0000000500)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000140)=0x1002) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000080)=0x8) fcntl$dupfd(r2, 0x11, 0xffffffffffffffff) dup2(0xffffffffffffffff, r0) 17:07:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="c1e35eead4aab2e8234392ec562001566bb502c8ffe0d7ebb1a36b2245428b23663bea36f6d4f5a2b2710eed131718512210316631cbe9d1eeebcf666261c20bec4592e83bfcdafb22852cb5d63d397915ff8ad54568b24516ebc83d4b599f7e3cc244c0d6570e41dbe856652674b877d260e3b5eda750275e5d512a8d", 0x7d}, {&(0x7f0000000280)="727567646ead2bc972475782bca2d164c4ccefc4bb6740511dda8b27612a5a91267b3468f4f6b751f686ebc47125f10a953b75f7c0e454b1dd05390cc3a36f0d89ab9d1618c92206458972e978b8f17ef7854533ed7dcf793aadfa49b0a21f1859ec0fdb13cf20d59b76518a02108b6ace", 0x71}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000002600)="15e3f869e57013b2691ca08bac75013690c823e7fd9d7ad5ba46a01ebcc53e3fce5628d9e2487f1a0e446248fbaa3a7ab327b729e49a77b7ed53df3926d6b5463685ac01c5268622719b85500d5caa7803d1202ad3f9f34026a3c77ade35d4b374382d37fdce6c9e2cd439b2a92d8102fc772621afb1aba04085a13465e5c47e3fc5e5a2131a33663c2462e42aa3496f41647b426bb4551907ad2e97b5cb90f892d0e34a67d2179dbf88d4d1d338f1ac3f89c78a2aa807e29cf1e284c4e2d8987f05fb09ff3fa8031c25b08d4725bd9c78cf8c65ba3465eecd0ede5d6a73f2a0be8754b7c62465fd531c46a65d3453b2cc5cbc0db5ca", 0xf6}, {&(0x7f0000002700)="eb5ed973b78d334fe6d9798e316935c5ed039e6d9596519fe222ebc56d31767869c514da0c791890911117636dff74bf8b2ae749065ef347c608bb4f4c9fbec40dd1799e6eff72b1335d1a5d72f9161bb6a71f26c48b7e6ae6c2f5d77bf57190eaf5338b45d330fe169f75d05ae1c9e02f8b816e505fa30b1adccf1a7ea9d24fa4f74a30b69479bd5952371396a8", 0x8e}], 0x8, &(0x7f0000002880)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x100, 0x83, 0x401, r3}}, @authinfo={0x10, 0x84, 0x8, {0x6f8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x1, 0x80000001, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x5c00, 0x4, 0x0, r9}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0xd6d2, 0x4000, 0xd4, 0xb7000, 0x200, 0x9, 0x6, r3}}], 0xcc}, 0x8) dup2(r2, r1) 17:07:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendto(r3, &(0x7f0000000040)="f55d0ef5a4d8f1708fd2f80c272a1929bf323f0edcebd4b1cd02deaff6d2059c1576d067a22b19b926fb858ecc9fc1b68431e35cd43630af1bff20056182a830292cc1250ea47b36d092a78a780fb2c8d67ff9f97be8a3098139e47493a19009dd4d2cf9d52ba24c3e307d8cf43b5c66d6c2034bfe6d4c90549a1563049ba10b97f8b7dd79a6c30e63b138893cb03d312c28688c9f71a08313012e2f7e7eab8c5dc8af31387b77f8a3f2fcd6f6dbc94b3d711d94dddf802c217309b208a9d6e1d004ab88719b051856842142a0da147fc6e26d2d81f1913639eaacff776ce9a2f34426727102c3ab22b3f9b587cef0daefa55ea25898aa", 0xf7, 0x85, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000480)=0x5, 0xffffff5d) shutdown(0xffffffffffffffff, 0x1) r3 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x80, 0x0, 0x4d5}, 0x0, 0x100000001, 0x100, 0x0, 0xff, 0x0, r3}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x22, 0x7ff, 0x0, 0x9}, 0x400, 0x10001, 0x401, 0x401, 0xa99, 0xffffffffffffffc0, r3, 0xffffffffffffffff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xef, 0x9, 0x0, 0xde3e}, 0x7808, 0x8, 0x6, 0xbed0, 0x3, 0xffff, 0x0, r3}) aio_suspend(&(0x7f0000001b40)=[{0xffffffffffffff9c, 0x4, &(0x7f0000000340)="42a0ecc3943cc8de4dfb1b1b24885de328beffa4f1a90ca074c99b9be80b57e492572df13c6e1473c5982a3161f2d4ea87858217ff2fd2ce70a0e0b98bc62c057a72c50d5ab486ae01e439d1ce6a48a738f34408fe584dda8a564cf3b7cf3b70c7ce8b95e17c3980d088f26b92627aaf63b542231c7bc014b923ab531d3b97ac98a3", 0x82, [0x401, 0x6], 0x3, 0x0, 0x2, {0x604, 0x401, &(0x7f0000000500)="08c4adf8b08b189f7d5e6c0fdc448676b7479ab57a28abcca79ad638f0ff81f295bd059f86c666d18a2ca3cb12bb52555d840344ae3d6e9e499a421bfae2dd5d3c3d40190b22d0443318399eb9ff8e945bef882a854b65cdd52f617a088794564dfca63fc808a3174f16aadb7cdf63819fedf8a8418d4836d6e33758ba27823ebf8e76ddecf4eff4fce06589fd97a6958add3d03553926610313fae76eeef6093c39f035736bb1bd7c1356f3a0a3677131381acdf20c9d21ac2e87cc53d90ea8"}, {0x3, 0x14, @sival_ptr=0xffffffff, @tid=r3}}, {r0, 0x3, &(0x7f00000005c0)="321de6589338d9992357f53255ae3794aee05bbf613db0f3e4c47d3f57bdb6ce75790a0a07897a83cfe8d60ccca00fa361219a6353212d0efa21ae5b9a9e6c47cda2e43c8c90bbc20e88276a96303b044ee7655fdf98dd43a3da26bf8f73e9a3f0d157a7604fed3bed4691ee5e852d39a4781e6058bda496660e70d00d9450a7becf615dbb773dbb92acfb47ef8a3642fd55e08411a6", 0x96, [0x9, 0x6], 0x0, 0x5, 0x0, {0x1000, 0x6, &(0x7f0000000680)="dc194dc792264986db2594a8622e90091fa09720e520737713587452b9dc34419bbe8295ba95fef5b00b4113563a28401d75a990c1b60a4a658712b682af9162e903c1f4db3f4b2ef781e9eb64fe653c8e7c41aa47329cad8fab65eeec5f48243c2f042418803ce7d39fc76095fdcd6f1aca330f8df13f3d48969fe906b303a070c9785f028952c5d7dd87709ded22b3455aafb8d904f466456d682a69b05d5efaf0aaed53d195ed54dfe73ba09bda05eb048ff032827ae0967aa66d384d838be852f6233226ea3091bddeb72ab372"}, {0x3, 0x10, @sival_ptr=0x1, @ke_flags=0x4004}}, {0xffffffffffffffff, 0x10000, &(0x7f0000000140)="e96cfd8da70a517d99aeca386c912eb7b42ce7405e70753c4fbdab95eca9", 0x1e, [0xfffffffa, 0x1], 0x6ca4de79, 0x4, 0x5, {0x4, 0x800, &(0x7f0000000b40)="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"}, {0x2, 0x1f, @sival_ptr=0x84a, @tid=r3}}, {0xffffffffffffffff, 0x0, &(0x7f00000001c0)="9b07d954a1aec88aadf4974ea49353", 0xf, [0x8001, 0x4], 0xa0, 0x6, 0x6608, {0x10000, 0x6, &(0x7f0000000280)="5c5e42d6447ff975bd2d2a6e7f2b913e79297ebded70e905e42f4c5fc241e31869d93b6d723112476c7f70d4cbdca704c03091caf4be88644a0027193fa9550f1ec9a887ef8e6d2bc9dc7240460ca21fc33ae747a6f052ced4b8a0dec66929b5f9c64d31fa497b526b88eaff0f3054"}, {0x3, 0x1b, @sigval_ptr=0x93, @ke_flags}}, {0xffffffffffffffff, 0x7, &(0x7f0000000200)="9d05153026e91b4cf0539e6be5247daac4558d4d1370d967307e52d7b495b468cd2112ec38491c3e6e5a2ef90c26932160f0fdd7e91460", 0x37, [0x7, 0xffff0000], 0x4145f885, 0x2, 0x7, {0x57c5, 0x7, &(0x7f0000000840)="de813e991ef9838f07d0436cd7304a3086ce4f4f525e04411b8f3b72f6d8211165b442cddcba214415c6a190db19a55e14037af4c2d9c2a521d2e7dcde2efc05b61f2c538bae5bc0082899ba2b32a6fdf334a8883ed0cc88668901c6b9fd4ecd738043f306aa9c7a6fbe13ddca4fec0ca86c0a76c6fadbbe972c47f9838737aec7914941bbaf389248a5cbaf55940db05450b49e4d782e3cf606d8ff322a3114897f76de8e6989de2f1434a737a39a20d5d5c706054efb73e9597693db0e853e8b655b2caed22578cb6026358d958a623e"}, {0x2, 0x9, @sigval_int=0x3}}, {0xffffffffffffffff, 0x6, &(0x7f0000000780)="1104174b5854a2af87bb3e3134f804254d00af0fd88b05ff726ba2aefdae294a1b9df860245df5a3d1ab6732bfa4fa2157c75cbc1d6d9f761a57a9c9b19b200268cefe1a97d9cd4a42a9a2d3681b30a0b97166aab49e92cf7d955a1215cb505c664693e6c1bacb675e9ed3caa6694c2f2145f8fbfa5119b157287ea1", 0x7c, [0x194, 0x9], 0x4, 0x20, 0x800, {0x1, 0x0, &(0x7f0000000440)="6eb264589e03cd4748def2c86ac712ef9a4bc51b9f5188f16f2c3b1f541f6f64dee0d4f9dc55901f877cdb7be202c0bc6f2e58b01d1aae8149dcca"}, {0x3, 0x21, @sigval_int=0x4, @thr={&(0x7f0000000800)="660f6c847d07000100f08132fcc3a2d1dc9ae0000000c4e2499b22f2a5811d0000000000800000c4c1dd71d514f625ca00000067660f382a725036f30f6fca", &(0x7f0000000980)="cdbd8fbdbd670afc38aeb1cce71177cdcd57397f58b3815e031239d9b25b181e"}}}], 0x6, &(0x7f00000009c0)={0x5, 0x7}) fhlinkat(&(0x7f0000000040)={{[0x1, 0x4]}, {0x7f, 0x8, "f103485d2c9c6ef71d9c3bef994b6a8c"}}, r2, &(0x7f0000000080)='./file0\x00') dup2(r2, r1) 17:07:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x8}, 0x24) 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$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = socket$inet6(0x1c, 0x2, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x6d) getsockopt$inet_mreqn(r6, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f00000000c0)={@empty, @local={0xac, 0x14, 0x0}, r7}, 0xc) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000680)={@empty, r8}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="7498ca63d866fa7f090ff7f422003ca0", r8}, 0x14) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000040)={0x0, @in={{0x10, 0x2, 0x2, @broadcast}}, 0xffff}, &(0x7f0000000100)=0x88) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x1ff}, &(0x7f0000000100)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000140)='htcp\x00', 0x5) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xfffffe6b, 0x1c, 0x2, 0x7, @rand_addr="155e90bd56409a93c7e5093a736191d8", 0x2000000}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:26 executing program 2: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xb5}, &(0x7f0000000080)=0x8) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:26 executing program 2: getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x63739f7, 0x400}, &(0x7f00000001c0)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x404) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={r0, 0x566, 0x9}, 0xc) r4 = openat$crypto(0xffffff9c, &(0x7f0000000380), 0x4, 0x0) fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x9, @mcast2, 0x8000000}, 0x1c) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, &(0x7f0000000500)="82f67236353814cd22231e799bdfb5267a376130d199d925cffd33c667fa9a24c3d2cacc2d53454a838551e33dd1d201041c78b05940d7dbdd31cc6fa90a627daa8012735945bada089096953eaaab0ab32f4ee6814fb23a52deb941ab9afe76d639681754c1002241ba56b155200a12f18ea03f8b3a7a105a375b1815886c5126be74bfadda5ed7c5661350dc6323ff773e342c63d84fa3d490e21a81a222e7a731966f68d091600a7c68d74d3c36c7b8dac4f131664ba537e6e1b5ef78c4496c0c7c617cf68751e98014f63cb676ed81d350099a2167832ce2a3ef83efb184", 0xe0, 0x180, 0x0, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) writev(r5, &(0x7f0000000100)=[{&(0x7f0000000080)="3304c42ebd6698384505127ce610f0ec9a3a9f14bdf0cd43b220855a2c2fb17375458374b79cbc7ea21de83c296bd45f0797d2837086bd43522f31ec8c5a9c01024f01dd85c679c917b5dfcf52c3b07259", 0x51}], 0x1) r6 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)="b5", 0x1}], 0x1}, 0x0) dup2(r6, r2) 17:07:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r1, 0xffffffffffffffff) 17:07:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:27 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x4d1, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000080)="9d2b9577b7769048ee5569d36392498d6dc93f0349f74933fa3e4d902fdf8c63687d51836ca2a7991774452188295681e4a8ae3d052535e96c18fb8a7ea680b3947e2821769113e8d0b0b084891abd701d4f04b7c11672", 0x57}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="28ba9cf876a8019cfc9d5173cac7280d636e92fa837ce0fd8896d75492ae861cc09cf8da34f055b63e7d890f311b0fa88c0c1206a5459f63afafd46343b89f553f7497ef96c420a1e56caa747725fef6f94d935d241bbd72c2c2c47e6a782d845570a0b06b076b5d607dbc9e285e326fd453f2bf584d4b8a33d4879e092f083ab48f11bab65b5715f136851edff02a82400b91a293d4276a2c75400112d52adcc3dd317a314f454279c2482a23417846126122387be080a34899669ad91c135d7d42d75cce83d9aea2cc652bbd0484e65d01eac2518c03b6450a3f2950bb2572fbe4e0f1b1a974e9", 0xe8}, {&(0x7f0000000100)="f8de353c00e0ec9939506f61c917f3e9d7bf38f4f2aa5e", 0x17}, {&(0x7f00000012c0)="47ff2c298ea7b6ecf5814ca6985ae0ef5a0223ca1d37b17de7dde5ccdf1451ae959388c2840059383ebacbda89dbb779af78a4ea6d4cd433e3357378e0f6a467db15e02568c3b31f759498bda6d840ba9d9761191c860ec27035d627b5bb388ebfbe5d78f33e2882f7655e86c3ee67132d", 0x71}, {&(0x7f0000000140)="1dbae2937ac9600acaaae968b1a630ee10a6e8d03248d5033a1e2f6c", 0x1c}, {&(0x7f0000001340)="eb85b2f7aac7b9a286a517cdbf79f268dac39462fa68cb3aa9b507c037dc1f24ec1284603da1b73cb4", 0x29}], 0x7, 0x0, 0x0, 0x4}, 0x20000) 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$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) 17:07:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt(r0, 0x2, 0x3, &(0x7f0000000200)="fa291da8bdb2ef19023be87decb52b9f42ffda28ed21aa496572c7a23980a1a8b1adbf6f108b8fa73eedb36ec3c04ec6afc3c0058c9fe1d6877e36994573ea4ac093f18a0d1098a5df5022d67ba0946ae441b8a7bdcffe968d816b3ad52a6d6fd81d3c27b52b9cbd4e3a438f1cd53d06374388f9f0730a7c80003e8aef834e15fbf0259a405c6837588044515b555a03ef9937365e", 0x95) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x7fff, @mcast2, 0x3}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x8, 0x1, [0x3]}, 0xa) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c}, &(0x7f0000000080)=0x1c, 0x8000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 17:07:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x20, @empty}, 0x1c) listen(r0, 0x5) r1 = fhopen(&(0x7f0000000080)={{[0x3, 0x5]}, {0x2, 0x81, "0e38b3d04a78590b5dd448f77fcbf5a8"}}, 0x10000) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f00000014c0)={0x0, @in={{0x10, 0x2, 0x1, @loopback}}, 0x22}, &(0x7f00000002c0)=0x88) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000200)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1, &(0x7f0000001580)=[@authinfo={0x10, 0x84, 0x8, {0x3ff}}, @init={0x14, 0x84, 0x1, {0x2, 0x7, 0x5e, 0x8001}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x420, 0xf1b, 0x80000000, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x78, 0x8}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) dup2(r4, r3) fcntl$lock(r3, 0xd, &(0x7f0000000280)={0x3, 0x1, 0x7, 0x2, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f00000003c0)={r5, 0x101, 0xe1, "91fba7da93a534397864a869c8c4f7408773e499b179a0db2c559e5c8b442789d01a563980a69e599fb1d1f5af80f608db8fd9ff05f356efc330f89c416a5bab2d93b5af729eca143e556329ccdfa983e166850656c5a2769f478f6d3490d3b54fc5244b581f0bf94feeaea78d5d7f233b686253e5152bd6dfe0be525fd49e65fedb46ead5337a1362a8651354cde7573bfa574b90c3d8e9bfa46d2cc2784e2368026f7c57da202995ecd99180f0b5359aa315a3538e6d292f15831f0c70ad9ae8b4b4ea803efdf3cdd5ebc6cbb22af17c5c30d6df942c807e496c75c4b70869e6"}, 0xe9) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r5, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x10000000) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000240)={r4, 0x5}, 0x8) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup2(r7, r5) connect$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x10, 0x2, 0x0, @multicast1}, 0x10) 17:07:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x1}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) accept4(r0, 0x0, 0x0, 0x0) 17:07:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) aio_write(&(0x7f00000002c0)={r2, 0xff, &(0x7f0000000400)="32de94e8858f332385a5a1f593a18c04d08c5ed49086b28cdd6f2eddbd6defb44289058cdc687ce7afa83db4da010740670bd60d9ef896021939b499813d56ec4a4444787436d4101b846fd406eb18313a948d24e76d29964c27545e50020cba3b005daec73c16d51b26cfcbb07ef4c2dc187aba74419bc9f3ae639ab8e2896634b2cf4f620000", 0x87, [0x5, 0x6fca5777], 0x101, 0x5, 0x400, {0x171, 0x5, &(0x7f00000001c0)="8c039833516a0000089ead1ffa44e42740140fa1d9d421eae06f2e4bcebe77955f816d4a57b0f56320930f21e530faeffd92a31f3f728f7c5d03fdc269e1297add2777c85ca966fbf6368a233cf0a62009a1291d326eeb308bbb46b4f924f9688a8294b433f27b00f267a39f77e866cf08d3aed2008736bed806b5b063358155501f8b2312397da41cbdde673c9b4752b32e9b31a9ff5dc50dea1463808f289d04713a3b8f01a350568971fa7d9fcfdcf17e88b655fcc0c225fe270fd19d7dbd23c7786eb4111fab6ba1397d38b7a6986a3a55f8e2063f20321103879c4bf713a0cf569ec468000000000000"}, {0x0, 0x1f, @sival_ptr=0xbb7, @spare=[0x8001, 0x2, 0xff, 0x4, 0x400, 0x2, 0x800, 0x9f30]}}) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x1, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={r4}, 0x8) 17:07:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xffffffff, @loopback, 0xfffffffe}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r1, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x1}, 0x8) 17:07:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) listen(r1, 0x100100) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x2, 0x7) accept4$unix(r2, &(0x7f0000000140)=@file={0x1e, 0x0, ""/28}, &(0x7f00000001c0)=0x1e, 0x10000000) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000000040)="4027de5eb0b6e6792657c6886e511708ad34103050b4c96af239b472e8ea6543dc1a6c3eec5c1f3db0d2a8d764ac61cf247092e1addcbda29c6a8b677af1939ea42673fa423d7a108c9b9f3722de940304bf8300a633e44d1df67108d70f5e1b9c4e409df15d7f4d1fc7c441b3ff9efac3e44ccb5ad44ad47976e3c39a4a747b5107427b326c96c03c9e0eb8cf1b16c24c6c1a3c1cb85b0ae94e09109c5173f8e5", 0xa1, 0xd, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r5 = dup2(r3, r1) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 17:07:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x11, r1) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x3f, 0x4) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0}}, 0x0, 0xb7d, 0xffffffff, 0x876, 0x0, 0x20}, &(0x7f00000001c0)=0x98) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) sendto(r2, &(0x7f0000000040)="8deb4e72c64937a64bf8163e7cfe42742cf5748cc181e15b26849dff17c7b2900d9e92eeda5b1cb5", 0x28, 0x189, 0x0, 0x0) dup2(r2, r1) 17:07:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x200000}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x900c, @empty, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="3ad33e9c42f9bb6782dff6845ad618713f5a15facf8a1be995dfe058e38bacf27e75eb59b01c550dbc840662fb35264000b6f443ef7cbb1d1a1e9f18881b0d6f8756926c4f88121f3f87af5eb6eec7129024d2a9a869bb25105c767e2e7f41d398024010ef0726673e020e1c5123630d65ce16c455f11b1883b4447351d93328dc1c7e9dd7f9b6c763d5fdb83a0b87f8595e754e442afc222a9b6dcd81745aa5c01ce0d17e79a270c6bf6f2c1462bf05d81f92e39122eaeb0f0df47da53a", 0xbe}], 0x1, &(0x7f0000000500)=[{0x10c, 0x97, 0x4, "f7b24d9507299936abc743a6de35fe5d254328394d43d4a6ca424c6673b3fee2c1a1d0fc38b1c4dc4a06e33af24bead1cf26aeee1edfc53401cf12b783632e722e93f93bbb3eaa4b262ca02e54793df8091b0ab2869b76f3f5e9ec286710d4e3a11b133f25e1c7dd93eab8c15eeeee15e21087d6245d93061f4b2b02ca20e84de56b4bc3a60667b15ed04818593623c26b9cbcdc653ad441ace91f929904da57ede76c277c74770c35d6954eed843cbfe541703b972400a235a9f7a9f4cb74cd9e3857cf6386a8f4459ccd3cd26db09b126a20ff97b94caaaa7a5739e8b47c1c56495c5e473b08a561a951d21f49c658488dd28c7862b0b390a313493666a5"}, {0x108, 0x84, 0x4, "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"}, {0x5c, 0x11, 0x0, "7ae0a7bcd647d7077473cad72bf461d5d7b96e752887a42926f16ecf55aa37b50be453281ad7ed0664df776d7cd7220527c274388ea722f4dfd707918738760f0d7d4d10a0f0117b0f594727a409"}, {0x7c, 0x11, 0x4, "ca85181f834c41f41e3896c8e5210ed20a2203b1b1154c9e42efbfefbba5dc34899137b1805591bb5152e77c6cf09373dd1e4d6c108d178a1ae1f2efd12218ad643d3395ac55389ba83d41e93811171260fe21e5f1914e1b49625bacde0dc3c02d5bc43db95a90363820ebe9bce363"}, {0xf8, 0x11, 0x4, "f17c769c94d7f34dbe16f1b8abf500588b81e536dbb4f8bc552fab42e2747985ec38145680fb8cd3fae274ae45cb1f75410f10cfdccefd13cb079a20847beb1dde674fb11ce3a44446e17a733d5f82d56e73ba1fd301fc630fa5ebecacf4941353205bcd7c803ed884283dc6c465f491a02424ec1f4b353e163eac4edbfc8e52f456dcac9cdd8cec880fed444ee41fd2b24ee4e9f88dc51e7cfaf1d8beb4b58187e340a189c6e871580cf741945224026d89e96c7565f91f0c2bd5114ab9ebcb6755abcd5ee48179a4c35f4150d0a28a47ed09a1fe46be9085635994783b23ee9c7c97b5bfb5c66213"}, {0xb8, 0xffff, 0x80000001, "f40a4aa8c6bec43fef58daae1d09ff409020e69d2823721c2f777961a9cabfada572620e4aa1ada5cbd09c125b134b0acd631edf4aecb1f26aedb2ed5eebf762229e5bf35da8c8accbf7d329fa2e85644415667b3daac7612dc99d565c504884113d21d4b7b985c8e563a284f9febe2735fa9a78f8096458b09d6a80c5018c9c107388c875fd0fdfa1cdcb48f1892371636923f0e22a776ff9b02d2484a35200b7603ae2a623bbd8402777"}, {0xe0, 0x84, 0x77853901, "affe178e8f2bc7e8c688cf64997ae676a517908e6a45d0279db30d8759c6681977f69cded9f4dbc0cc6869c9dfa935b50d30ca1b6e1043a9a4e6a5d66c5a5c846461b8c492bfe866c47d8bdd5e1bf4e864fc5b5e62e7f3e2a68aa03a821016276bc4ca4290e71d8efc3073b5b23e540f1f489c79562efde13b1eb846e64aebe6b409ad2a6e74492cb355b02d6636134e16cbc0b11f1853266058b68494e1e898b5b4b68d508207ec5dadabc8a694b8dea366312d509e069b03f6cccab8121149ca997e39f2bb1356e13d7cec718f5091c4f4eb7b"}, {0xa8, 0x1, 0x7f96, "a816ef9dee79fe89a76ccd4855d64962490728e899e132d4774128f82a4cfa474b6d8a86c35c7737fc8fa48713ba2f7d7a98cc68b0f0268d4c34582b1a0b9b9136dcc3a85b0ed4eb8f0916abbabff524927a6bc67debae11b74de9b15b8399f62858e08c8d3e9a7ca55a8beee13fc405ea7fad0318f45d0611dd0161887dd1d072c15782f31fb7b8d55a264d776cd23822aec40a8be1ee3e8144583d"}, {0x70, 0xffd0, 0x5, "f0d18716a1441688338faa550498f91d14cb0d5e71091e7448d3d0417263d1c08c911227d2fbd5cf3ac2c33058040ffcedfd4378fd11406e785ddde1e6ddf59284fc897774c088699e64f93d44b252d673b4f825db787f775c413e47c2db96d79c54e2"}, {0x80, 0x6, 0x4, "9fbe9a50adfad602068b31c7f0de8dee7f40492bb1bbbef7ef3006f3fd37b025af427c2569792479ef024a4337cde7d7e383c0ff350cc532c4cdb98186a56bec19a836cc6c7edd2591b7da08c1f183fb05854b0c9719d88e358d191a26c2913ddc947aab74ecdf7c2c6aab57e8d82e95625edd06"}], 0x714}, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r1) 17:07:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = dup2(r2, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) 17:07:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x8}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000080)="d8374b932c2175a428780e515ff75c0508adb3e91244a1855ffa3b063ca562a7a91f0f", 0x23}, {&(0x7f00000000c0)="870d8fd1e278f47e662aeade7f97b65827b8644491eb93086306cd293ccd25eeee9fb2b20f08046372eec6da587d91fc135844d9f3fb7868e759a34040b18b416ce6ec0e1885a5cd0e385648fdcccfd14343d83aa8266db833043f079cfc74dca295448efca4102b9451ace9fe45488396bd93267f837ffa735deeaf0b4eda309b01d65defcd3521d11e664eb0b19dd2dfd3330eecca46720fd1d0f491108ac531a02de0f20eb87561e25b65136cc961", 0xb0}, {&(0x7f00000001c0)="f374c0cb3f228662367d7c61cf57dadb4e5c13f5e883c3208a796900a4f11249118b8a9a3bbc4280b92ad5ed3a31f230061d51b4b6dc5e3bcc9452a50a23d62ca54adfc4204edff827656cbe6c6aeefccbcd7429eb696c328a0e4ed98a08c493d0eaa3c0d7b64dde4b194e2faac2fb9fcc", 0x71}, {&(0x7f0000000240)="f7f8348de3cb81e3ae217e4a07b7a80222783dfb254c619c0645e729854b57cd39f4786ccb133c865a7c2faa1c661d95a2ba0c7bcf460e0d3d49a120ba20861c003c308eb67c5c85dd7b068f81d2aef7e79e4849d1c476c5bfdfd7fcdbe85a195796c740f28f84152c63ca76f6d18f8ccf727e183d50b73dce9ad0b1c0fd6b0b8f9ec08c8feb804191b92fd8de06a151359aca5c7fde026e14a5fba358ca58448b3e58922768414a1b50dd80473b76bc2cb5f0", 0xb3}, {&(0x7f0000000340)="0a20dbadb304cc0c900fe547545c59486062065557b4c243fae52e61514a1b49c1bc50610baf5b3bac3ea127768989fa2badec8df955eb2e3c8c258e09388bd465563a7896b72642cc7f76ca32de3693f9f433f98954eb95fa2b0e1ad16bd977f8a3585249f65959169f5f2780eaaf0e5ea53d8ba4e2648c87fc2fe09e987c2359ec0e680b018c955a9bfbcca4ebfa67fd6634f6ade6b2a5b48e7f060a59cb84a24a737c2db99f89d71269d56523a14f", 0xb0}, {&(0x7f0000000440)}, {&(0x7f0000000500)="f0d661c301b03a0881a31ac682124fd88f7b765c9b08c8c7160a20888111720a5ae76a243f94dec8298b5f5de327fdbdd58217cde68646b45ac5268504d2392122dc4a52b7e92c079e764372e51c273a6f1570988d4b1b3ef2b04ddd00afe0c1f09753031eb71848ed6ad22693a68338a6d1fc6f4711bdb65d8713227f27d3ff231c06eb602789ad07065cfa04c76947b2ff242410e9af94b2f4d409474dc1a842b0dc083cb94beb090b803426252a8f", 0xb0}], 0x7, &(0x7f00000005c0)=[{0x8c, 0x29, 0xb17, "ef40381d37ee3e20a7501ccccb102c8870afd9b572659c1328a6cafde4f5d3fbdceb3055325249abef044996a829309679a9ae58ab87b494ed244c67506cf1c73570478cfa8aa6d18a6f03eb5cb8c041a9fc47a39ab8791c051cbd2a7543b2bd6c3ead111916a883980d24175dd122322c2be1036a606f23954486113dd9ea"}], 0x8c}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000740)={0x1c, 0x1c, 0x3, 0xea, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000006c0)="f6a1e97f2a1f96228b6fd5b0931d0bfea1400a0c64588ea9ee1c77d060a1be5ca2e3a2df44a8346eab63e0c37f613f48223109126d3c9460f527c77bca2cc97b60922ab9bab1164850774ae247b08329bb50da002aad44bd15b0b7fa518db5d3c0c24f9015a433696e87897edaecd36c22771158b771e7c1e86d63d2de", 0x7d, 0x2008d, &(0x7f0000000440)=@in={0x10, 0x2, 0x0}, 0x10) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r2) 17:07:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) bind(r3, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x400}, &(0x7f00000000c0)=0x10) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/235, 0xeb}], 0x1, 0x8) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0xb5c0, @rand_addr="68cf8b1a3fe7cc37645c958f0e20c225", 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="0f5bd43847f29c72425443ea1e9f94f0"}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:30 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$BIOCSETFNR(r0, 0x80104282, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x5, 0x9d, 0x4}, {0x0, 0x1f, 0xbd}]}) 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$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xe425473a11b65792, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fhopen(&(0x7f0000000140)={{[0x3ff, 0x3]}, {0x4, 0x1, "17b4477d64dc8dc868a1ac1f045bf0cf"}}, 0x40000) r2 = dup(r1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x1000000, @empty, 0xfffffffa}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="ff", 0x1}], 0x1}, 0x0) dup2(r4, r3) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='cdg\x00', 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r6, 0x6, 0x472, 0x0, 0x0) poll(&(0x7f0000000180)=[{r5, 0x40}, {r2, 0x4}, {0xffffffffffffffff, 0x1}], 0x3, 0xffff) 17:07:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0xc000, 0x10000) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x472, 0x0, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r4, 0x6, 0x472, 0x0, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) accept4(r6, 0x0, 0x0, 0x10000000) 17:07:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffffe}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) __realpathat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) socket(0x2, 0x20000000, 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x1ff, r6}, 0x10) dup2(r2, r1) 17:07:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) utimes(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)={{0x100, 0x9}, {0x7fffffff, 0x4}}) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000200)={r6, 0x9}, 0x8) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)) dup2(r2, r1) ioctl$BIOCSETZBUF(r5, 0x80184281, &(0x7f00000003c0)={&(0x7f0000000240)="258a0447d694c118dbb3f1bbfb75e6d562533546a123840e0fa75b3b62dd9fa58c42c5932e189af19d9cffaa8f862c1d0a0b24a4f8fca0fb2d9e13a38f8c10a4619562436594bd187c6220579722d1aed27b1cd7a1891f4d5d9ed11631b74379aad09314191c495f0e1c9ac4f851a6d66b8ae28748cd7bbfca3e53f73ec5598c06bf2b2aba698b76fb692429debb1455d5c0493c1ffd6234b57d9a844e3e", &(0x7f0000000500)="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", 0x9e}) 17:07:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="b5", 0x1}, {&(0x7f0000000040)="36f2845ce96c8c11bb6e45ef811e448210c0688c899ddd1c5c77e15d24d7769ef2c226b9aba418b7384886208b389ab92ca5d3b72a6035be7cf227d0b99847087a00740589138cdfd04cbcbe4e3b1ba9cccd009dd3e702f5e5c1848c88f2f6b6b34ec0c402d3c0e9ad73d1274d8aaf374d48bb0eb24521cb4802c36c8a27ddc9", 0x80}, {&(0x7f00000001c0)="8fec93912ce722cf921e2c445670a14db84a09d232d61ca1319ca84d17f64a365a9ad2c87ed3a0d0be7307c4c458c4b4c667b014db8c2abc2262cb8d34fb127ff078149a54f0a52b086f76360e60f7a269c046bd41c86b0634f91ad6860a0a57f9dc878c2b7f6ecd74db965178a7c909553c5c7353309352a0d96c6e8f5b8a4682f13c2684d9876c5c6f2881347ccbb3b2a21da247de854f25a01da30ee7630c193cd96130e46eb8320d78be8184d92d65b26ad41a717e0acd8c9efba78280208f81ba5677afb62182b482f033432bc67d7bae", 0xd3}], 0x3}, 0x8d) dup2(r2, r1) 17:07:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r2, &(0x7f0000000040)="160581", 0x3, 0x101, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x81, @rand_addr="b2055f478cee42fee93c1cefe81eef44", 0x40}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="759872cca673bc5460d917dbad2e9643fd3144450fe9e701ef46bbebc8835b46c7a6be25006ef44111ebddb5e58f26c8edc1", 0x32}], 0x1, 0x0, 0x0, 0x20081}, 0x8) dup2(r3, r1) 17:07:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x20, @mcast1, 0x2c}}}, 0x84) accept4$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x10000000) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r4, 0x6, 0x472, 0x0, 0x0) r5 = accept4(r1, 0x0, 0x0, 0x10768819659929c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="0008faf583e0b5ba927afbea0980cfc2b232fad2a7ffd79c10bd5f0d827b548bcdfcd6f825cbb1e0ef86877362179ffbb6a6d5f002f44a11841c7dbfe89f16e8c88f61a0678a80f731d4576e868d602bc301cc6700000000000000000000000000a7ac4deeebe9f2a252640962a0435d54784546bff73d539ff16c07e70b5c08d340cf31f44d7125308df60943498564c174f3953e9ff402b2a84f21d7fad18aa8b1195486dd362854e02a4582ccd07b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) sendmsg$inet_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r5, r1) 17:07:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000011c0)={0x0, 0x49f8, 0xac, "f818f89cb29fa4d56f30a107d038415dc11ddf3b9124ed71fbedc0a492bcbc151a14826e976d364c43fce654ba7cf185d38b4e6bbd64d5d788906a3f5026e5c7a664867c2bf4c2e4c214f8c54525a7039d308c1e8d016c3ae2d4b65506b90a73019bb9d2b5c8c41cacbf86771c9c09dbbceca028005533341d72f29f50c49a604a08814fe10f157a3893c1a156c7980ecc473b432da44c4f693840aa381174a7dc3145f735e26c4c34030b2a"}, 0xb4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000003280)={r8, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000003200)={0x0, 0x100}, &(0x7f0000003240)=0x8) sendmsg$inet6_sctp(r7, &(0x7f0000003340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x7, @loopback, 0x9}, 0x1c, &(0x7f00000031c0)=[{&(0x7f00000001c0)="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", 0x1000}, 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0x1000}, {&(0x7f0000000080)="1881e823579ab50ddb743a2e253b35c8bb8ff676e9b341154a3e7506f9978018e117033284b0e85eb0ba6ad6c625ac2544c49aeb66c5e74a0b51409693f539cb8cfa51bd5f5fe708301562e04fdf4b019d6684b1c1383311fc177c5349d33f609a90ade4e0d82054579e248df4f6e5df0d3004d2856a40727bee548974d0962c3b0e4e3d82dc2afe632cdb65f5cb548ee35bd2587c50f45525af440f738bc2b976535e5c2c59cfcbc2aa21ee4fca359423d327cda64ec9e77e27d990e7954e24d52fcd80fa3150d99238acb4eb42d021d0a268ab9036e2aeb4fb3a00f6fcfaeede", 0xe1}, {&(0x7f00000021c0)="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", 0x1000}], 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffac1400aa14000000840000000100000009000100ff7f53f910000000840000000800000000000000100000008400000008000000070000001000000084000000080000003c0600001400000084000000010000008000ff0701801f00100000008400000009000000ac1400bb1c000000840000000400000002000022020000002b0000001314", @ANYRES32=r9], 0xa0, 0x20004}, 0x0) accept4(r0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffff9c, &(0x7f0000003380)={0x1c, 0x1c, 0x2, 0x7fffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) 17:07:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b3845520a370cfb55381342828febf6e0cabc469569b46dda212c0762d77174bbaed4b9bdcd082421a47d748e12d38714ea6d25752d02262977a71caa5faca7399157ba51d3faff882a4c1b44ea355fcf21295ea9479cd129e4ee693f81ef28c755731aa0b15dcf64", 0xd0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x400006ea) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = freebsd12_shm_open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x89}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r4, 0x0, r5) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="b70000007b0fa4f99620538109863b9f24da4a82cf575e1c31cad2d098b5e356a60bbef092ce43ef8ba63c18c81b74cdab010cb836168b42f2e9f47346fa401a73a739cca193ed2054713987496d977b0462e12675aa01081f606bff385334842e7f8329b84a779452e31964bcd8d14a73a27be34fed0160d556ae690322b2ba77b8cc177505ed303ca3bb3ae0e5a9181f2bc1d4e56bf776ad2244fbcd1d7609e5b6ee8fc651be73734b2fdda905d798cdeccaf284cf0b4ee43e303d7cb83f6ea0543283e67d5f0201d7b5150fd9866a04990dd755180397b3a02ecfbc"], &(0x7f0000000180)=0xbf) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f00000001c0)={r6, @in={{0x10, 0x2, 0x1, @rand_addr=0x1fd}}}, &(0x7f0000000280)=0x88) dup2(r3, r2) 17:07:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) fcntl$dupfd(r2, 0x11, r0) accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, &(0x7f0000000140)=0x1c) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f0000000080)={0x1000, {{0x1c, 0x1c, 0x2, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x80) 17:07:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)}, 0x5) dup2(r2, r1) 17:07:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28002e2f660000008000"], 0xa) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x110) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0x974, 0xfffd]}, 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r1) 17:07:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd51c709100349a719ffbd24762f5074834114c408a6d32a4851c66eb6c5df39759cb093b2e9947aba5e4e8a32dfd8bba7f5bb902b", 0x68, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, 0x0, 0x0) dup2(r2, r1) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, 0x0, 0x0) dup2(r2, r1) 17:07:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, 0x0, 0x0) dup2(r2, r1) 17:07:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x10000001, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001640)={&(0x7f0000001440)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@prinfo={0x14, 0x84, 0x7, {0x1}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x5, 0x4}}, @dstaddrv4={0x10}, @prinfo={0x14}], 0x4c}, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7, @mcast2, 0x3}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000040)="47fba76c5538c8d50a642957ea8533af3c861abcd9969db11c9036eab5051a02385a53cc611853d99522fb251d65858e07efc0c62b52eaea3484ee98d45c13622b308935c333f8e3dba8dbd04c4e34a0b5aa82e99e9767a0d8dfb0b400501c15d8fba13e621f", 0x66, 0x108, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x9, @mcast1}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x7) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) dup2(r2, r1) 17:07:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x2, 0x9}, &(0x7f0000000080)=0x8) listen(r0, 0x5) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r7, r6) 17:07:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be75d8335521dbed1352ff1bc3b8cc5fbef7fd02385c02adc0a0dfd", 0x34, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) dup2(r2, r1) 17:07:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) dup2(r2, r1) 17:07:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connectat(r2, r1, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)}, 0x0) dup2(r2, r1) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)}, 0x0) dup2(r2, r1) 17:07:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x401}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x4}, 0x50) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(r1, r2) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r5 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffccd) getsockopt$inet6_tcp_buf(r4, 0x6, 0x472, 0x0, 0x0) accept4(r4, 0x0, 0x0, 0x0) 17:07:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0xb) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1, 0x0, 0x0, 0x10a}, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000000500)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000100)="b8b12fbe63fce3df6903a898a3c7aef73846b2961c69026c50bd4ba565ab4d27", 0x20}, {&(0x7f00000001c0)="42725c6f54faa495f36682754c4f64f85452387530e81141ecb1e7b112beb63b903f2327fde55c9d37548b43abe5e64a6fb10bd9c309b8efdbfbb4de3ff19d8ca4ba80fbb3fd61542952739809680bacb2021031178f0fe1460bd3d203b3dd7f3715e8ff79f64ac23a6a31ccf07be280c2f04b353add74cd04fba1a6cc17766dbb0049c27883bebafb731988ef887fb5b9ba86a7e3c2e6fde26f7dc18ad7eb1d28c466e907cae75d6aa8585d76f50795a1c21fa8961f0a0dbe5fa309f92a06879110fbbe988f24747f14ae94f4314ce077cab80a439fa6b4fae1", 0xda}, {&(0x7f0000000340)="73912c1b9b6ce3f040c279e394df8962f6b2990805b58c7cce863dc16f6e3c35e7a27542a860d93819267b54ec938c955718e95374918c46600f5d2f12d9701af9de0ff82d78f7f9753e7d634b8b7924ae8b61bd0092b1f638117f19fbdcc7c475ac16d547e97245345811b03578dbdd81f7c4c270e5c758ab0b509318810846aae622dbf78685786e8943b74143fcd539ad4f47452f3c096ce5027707a61b1a5d144ee9d445244cdf9a0142e49ca1decdae1562", 0xb4}, {&(0x7f0000000140)="7932a5a3b70d22b46ad5750df1f959334fa90c4fadf070d9250394a56a3f9f", 0x1f}, {&(0x7f00000002c0)="9bbfafb83bbda4cfb4ed95bc2e", 0xd}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1000000884000048e7d4082ed076ecf69ab17cda7c8ae5c01bc9e44200000000000002040000fa2940c169bf15752c2834a117b33e3ed670f2"], 0x24, 0x20284}, 0x0) dup2(r4, r1) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)}, 0x0) dup2(r2, r1) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9dc31d28c0c14758bb961f0d4be7", 0x1a, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0) dup2(r2, r1) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffff9c, &(0x7f0000000540), 0x0, 0x0) socketpair(0x1, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3379}, 0x8) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x28, 0x18, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @rand_addr=0x7f}}, 0x0, 0x4, 0xa8b0, 0x0, 0x7, 0x7fff, 0x6}, &(0x7f0000000100)=0x98) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0) dup2(r2, r1) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x1f, 0x410, 0x7ef, 0x8000, r4}, 0x10) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0) dup2(r2, r1) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) 17:07:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xcb, "8dfee5da6d0bf31571ddb6d868975aff7653a283ea0d2fff7fbd1bbe9cf11e27f447c25cfbdac36cf5c8feebc1d0d87227712b79fef33c306e5c762f2ecfba0224abed21b2e0ef9dd723f8208424c51ebfbea8b4a2471c921c6383f33e9767e1135f3a28c30f4a4d2292a87e1905a8e6082513ca0d00c243794debd391cc065cedba0e926ce3b68aec04a90d0eed622e20902f0eb044f2ee010181a0b0ffdab3dde8ad2a9b3ee1ac292edc913eda6a04a96cd0635faa72511c5a99185b4a38f4b169d524f63fcc6a3ba279"}, &(0x7f0000000140)=0xd3) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x2}, 0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0xff, @mcast2, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x3ff, 0x100, 0x2, 0x5, r1}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r4 = dup2(r3, r2) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000200)={r1}, 0x8) 17:07:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba55ba3e101a9d", 0xd, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)}], 0x1}, 0x0) dup2(r2, r1) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) 17:07:36 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 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$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r4 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r2) 17:07:36 executing program 0: r0 = kqueue() kevent(r0, &(0x7f00000011c0)=[{0x7fffffff, 0xfffffffffffffffc, 0xc9, 0x80000000, 0x400, 0x8000, [0x1, 0xb23, 0x401, 0x1f]}, {0x2, 0xfffffffffffffffd, 0x4008, 0x20, 0x9, 0x5, [0x8c00, 0x6, 0x0, 0xd20d]}, {0x0, 0xffffffffffffffff, 0x8000, 0x20, 0xedfa, 0x10003, [0x8, 0x0, 0x1, 0x8]}, {0x200, 0xfffffffffffffffe, 0x10, 0x80000000, 0x0, 0x3, [0x20, 0x81, 0x1, 0x4]}, {0x813, 0xfffffffffffffffb, 0x192, 0x8, 0x80, 0x9, [0x40, 0x4, 0x2, 0x6]}, {0xf472, 0xfffffffffffffffe, 0x40, 0x10, 0x5, 0x6, [0x9, 0x2, 0x9, 0xd7f1]}, {0x4, 0xfffffffffffffffd, 0x40, 0x4, 0x575858b0, 0x521, [0xfd, 0x2780ab20, 0x0, 0x278]}, {0x5, 0xfffffffffffffffe, 0xc086, 0x100, 0x1, 0x7, [0xff, 0x8000, 0x80, 0x1]}, {0x4, 0xf, 0x68, 0x200, 0x80000001, 0x3f, [0x963, 0x1ff, 0x1, 0x1]}, {0xc8b, 0xfffffffffffffff8, 0x12, 0x400, 0x172, 0xfff, [0x80000001, 0x80000001, 0x80000001, 0xf4]}], 0xa, &(0x7f0000001400)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000000)={0x1, 0xffffffff}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="f59e4fb20564739362df51abb3df8689926535a00f709b6cf056b57ed80db12d0a54da10582356790b9f183b6ec3ac3a677fddffb267d5ba7643f0488ceeb83adb0489aefcb68b054cf05d1fed2c0c55fa92d2bed6d5e3fc57cc10fee1adfc6f44e30f3ca74f4749e56ab2b13e9d22a5e76ae70f", 0x74}, {&(0x7f00000001c0)="db76a0e0619e8e32d7b116d1755afa1508574745c4a14b9925dd230f74f6f7e27ef6f259dc5be9c84faa6c3a12e1edfde026692c5d3e9624bd3d11dcf6ade7591a27108e6e72f989a469949314f92deee0fda992abde49c4e65051ac438ad58cd3485415466bf58f72fa985d0bd8996ef12c88e973dca6c054302f95221205a28ea57f53161e6aa8a2f030ae0a3b63c3539e79bd6369bb9e7e01db60f398cc74dfebb8fa2ac2e284cc0edcfed8d5bb4140f497cd3384a556a47d938ceb2f543817112719133b43d73b01d8a63cb83d4d46b10c83f68ca6068817f2fab544e3b41ff3a396f40380c5360e6195beef236fd4e40847e005f101be8675467243df084f4ac5603ea28f425d4e1bce712203ef21d5763d1cc5a6eaa8936f940d8d15c808dd79ca4d23604cd7b4de534c7f8b39e28576d24193353391dda015378831f21692ca2cb4264d2148192bcff8fe24c9a3f2699813860949533e0cb079bb8ebab5f822f6a0d2216d56cb9b2d858b4b47c1921aeb6cf5dcfc1cded1b1773cde10b36e294a092edc128f0ace37308db19f5933387a986f5bb981eef4658c6540fa771f9a86a61cd95ba7db8e6c0e7b68f1bae779b74b229be966394076c4f542ba84d47a86e6ee30a21fbb25ef5ad0ef5a7d5179d8a920c3512956d4eee12831fb1addd33df2ea941bfc2667a50019b87617fe454e49d3890a579c4302a52e8b905f2b99861feeb61f0c1361859e969a5914ef6201ce014ec9aadd2b1b80d9f8be6664c6bec90b7ee1c6ad1d1d90c3181a15f83b98b87930b6466a869d2921628790af9574b4ee90a47874eddcbc87d07ad880457b6a5149f208b3003a186fc4ff3f43d2cb36a2b8e0fb690f810a74d19612fc3ee698eb6c464b79db10247c6dca3db4ebf74656be2ca68818e4926539bf361c9b8789a0539a4fa1e6c4e418e7ccc66ac2a7ec92f9ff221582085fba5421f821b14664f0e0bfacf888d2f6e4083b390ffcc02341b20ee4ff964b4f5d6434e70dbded628dae84d34e5048025f727e00fca590f613c865425905df2a44ec859a949a36a7ae89131cd7865b3dcc8d9861cff970102b575619349b1cd8606fcb84f6f9cd0ac4455b9d9f9f4db5f3ceb16b3c08763d12d98acb828368d3be273e6f73e7bc4b701106f9b8a7d2627377380eb88e2f9c393e66c5a800448c4d90376c99f6767aa6ef4e2bedba60209b901fc59ee1831ef994a7402482725d1b5ee5d5b680ef91dd8d61746afd1d0f1f3dd9748bc78c0af93843fa2acc278fafb5504fb3862c8b7c8a4f0a479d506dc358505101484faed6c29cb37b70dfc208e18bbe3002d62df5dc4c3e2fc5fcc4ed75091a1a175118855e378a47260d5d422cc9ce54fa69b6ff3eceecb6b00e872d6d17a21058c71b3f9f3d8ea18581d6b4feccb138763d0052cd495336bf91446a3f64a5351a4153800930efaa4495d6a5bd487fdb874593ac15be8f59ab5f121a1bf4a0fe7de0bb3b666416c28ff91da44e4b03e514b197006302e0a071649105ba411c42b0daa6e08c0e2d605da7eb1ae98e375307d7022643960308aaa57317def063061f156431c5fb628c7359f6baf4a40f289fb0856dc33e846c3f034c56d9c54a9b754afa0fbf540e92888ee0283a52d2b02380063baf7fad80c7f649f2374600e4283a1a1b2002c3f7235ad83d3e30d1967cb3a1f7c8cb4fb4b5884e870820cf91fb3978e6d6d7b54eb1d070958487065801b03d85ccaab166584a8acb0c697db94b41bf742ce557059a4273c1eda4333d98e1686fd9efdf74666a99be80c43674df63d0f952ef5fd63f1e4b998b3785567b7f32333fb529777d3b7adee1f7577c9baa8745baf9be26a5fabd764f02015debdf6e69c039b3670a915890234e48a8750bc56065a65ce57f9ba97d8b54d6b779588830f3a8e5b4bb9a7479b24b5e30c317035a7d5ccb9e258206e3e363e75dd32adaa98c629a02d9284dc56c5fe1189eddc25ef78ec107d513c1739549383157c0bb0c16b80cb564ea025860490a60dfc0b945a17427adc55344da2aa4dff65ba3e00a6a4bf07e5844f5695d04ceb21a9bad369e09efd22613a4ac6dddd750818c1606474a41b36cc0f0ad6ff812cee50ca975c8c6d47e8de7fa3f1c5b1d03e6d6bd4ac3362cf5560706cb113fa57c8d46b72a0b8c6a4f5329737a493ff4394a0d58ac45911f25d2030cc0a3a5529ca89405916acafd4f85db7da6a7af4c52e651aac514a7af6f342d282b8df1135a25071f0da74edb39e8e046575cd486bfe5755d93a9b9dc1b77c406e8e23089f1f9ccd89161e3532a49924031c13227e57657c418190cb676fd379d22d78361643e8f65400ea32429fbf7cd9b106f44f5c936dd2661d82e336b66197bb5b18ce90cfea0471a43196a5d5004ebe7989c1138e2e6fcdca57dd153386b22ca8eaaff0cbfd4a605ccd863d84ffeea0e6c2c6e62a008707423762fd573697e72b7784c9b7c9bd55a56dcc9414de92bff41a9364eeb4759f576479b74d7da31861c40463e01f2de4c862e504f2e4545fce2d5222f2f3e80f55b4120d8a2b07b9b19d1ef72c3f32f83fbe0d0f543999048a9fe534de519d13b1b3055990fa7891025699893a6c5d6aa6bad4ab2a7ee15cfc12fac3b8d77f8fd86c341a4819ec71b93496622b66eb08309901b3ac35d911f678705702b0017478a5bd065c470212918aec390fd9d7f11d8325b70bbadec24d9e14d44acf8257ac10a2fbb5487f0e95917ba008f9643ccbdbeadce14e4a5d08b690541942e94f000f7d505d1c9b73746c860293b3d6359a743a254591b4e85b2ec7e29e6696108a0cfb28c25146b4aef84cb4b24ff00fe362a4b4396e6ffc7aae9d00c5689b28d670b41b344a54a740aa288f60731e9ce1c240cefb8b104d565139be91e0b5d293d0587944598a249ca95f0bddd65dd8ae52d67347c4f1d597269537c88c93a79c5ae4c91e6f008895a77e360f65be1970f99be3c944fc3e52e284f6f51f0890dd7600351b8730054753dbdf2f3b8828567d5176a17fce80610cc93737a63b441a22e621f4684003771042f9976bd6be244dae0abe36a18d0756b95153ac3b126c147678999e63bde3833065563baa07455fbf31001abe4c57018fd305e2240fda9d83572d4fcc6d65a7d62d219269077432b416745038be95f2c3fb7ed5356700f1e41daf17cf3d2e7162a0d8f2677052dcacaa959c125db8fe44e01294b60d82d6996b25c129bb05393f6cfad9ea4f5a7d26992b8308de2101cda6bdd040d8e4bee77445bdb7c9280641f5bbec5112a02a0ded6932fa60e7539f791c64dda00001402db9dfbc1d5d2be04d0185e2390568ef0997b11f04a3290c6cfa84f5058deab0e9617c5d5e026746751612f3d103b27b03296fe6fe22a986dec3073aedec688aeb91b929701d8003e5666aae6af217224a5b8d7ccaa35c55115b247f887139974f0536d7a3e390dff3bdb106d1dd40bf90e77afb6fc0ee46f94cc5bb72738979f75aec9c7770ed73ab49f0fa5498dc412f8d0661c2e5e5fed8dd3316e1ad2149006d8672ca49822bc3c556c652fa36b8ffc88dea0ccb3355ad606b5a1390f5c851f314aab7ef24ae5de976c171e96db38ab9601e2271959d58afe418ea4ed7cd73a5c6f67d4ab714516a9415db5d2ee42d15faa602e7eff8e05c520cdb1f9b42c04eafe7a959340841c90c64c102b4b5799c19dc36bbfa2ca5b59caec8b9c9842343fc585fbecbb87cd00911e6d7cea9ac7471b9b3bf3c25e865dbe597a15c2bbf5cb39473a771b564a510efd930c2ebc2b0939eb096a2c7cc71fa123ac5e6e040a96c16027221925477194df0721d2d608401652a867897c502b641d457ed85db28278042c3acbd7624c4fe01ffc5002b67197cfd844a14bb51753504878efe4597dd19e8d328df8644a3e13b2f4b3c07470f137a10f2d37f6ff069326760af428e3c3bcd900ba8abe91a72af635036c87cb150f1c96f07a4300d869c0f7cc4d0da85dd83ca47b2ceeb18eb8d1cf2fe41d3de759c600ea29336900b26dd314c8344d527c4845a90c1e2c3d25fa7bc35e86c510d90a7ae142ad67f19f797ac2fdb4ac5d4d17ffb57177f9fdc0935d052bfb64cda89617c72765d10e206a5bf42ff5a2c3ae1ca0121d1d4b6ee85b1bf4984e247147bd736fac1c982c0efda80e095a26ca0ebec86ffc952543317a3b4e077f1b870b93b8e8e8cd97c2ecbdb32f68edcd15f6781dcedbde806974596c2e0bf4b0f15b2fc4a7b708d5fb2ea7a7ab0a1d490898a8d883f8b25ffe0372bb9c959d30497bd35284a3aaab43c5274c68a413e1eb2f71af0e6813076d2467316f196cd799bfcabe6f4f571948ce638ed4781b50938d1df3d1a41a52a622f7850ac51d73c48c369c9209ff201fa88be66035bc846a8cf1e9bc277e9fce2f55d863115012ee1f307d9f8013d4cd77355701e38fd0708ecc545fbfda1a7f0f3654b26e94b68f856770d4406fb987a2ae103440876acca153075cddd0a62fc4f3589ec68f9f03f22d1b2f18e33d1820e11048f8834d9f07dbfef88c3ce3e43d3a4900a8cbf7e935ce6093ca565f11cece137d834645a182f84f3fb6e95fb52f69a84df7b0096951ea3a7b54389cdae38a1b2823d62df82cd34a1af20916d38e3ad563d61356351203d5554a185383aa61e0bfa72c5e91709eed78cc153e8a4be6f92370e42a339497fb2b5f947725b2a2408e229be5dcc5f99695d29ca7fa67cbb3908be9b2206bd2bf3e86bc6ea3ef9ae7696342ee1152bfc494f6543e34d29d3fa6d5a6aebc0b9b1f20b3278533f5a560cd8bf414cfc820eb085e11baffc4ac38c489afa5df8c25bdcfa3c0b2843f0602a2bf16f28ecc29e39dc3f2fd725972ddf4527e6fc492a13e319046d0589c980721d214e11c4b37d7284e442163139ca56ecebd9327a981bc40a6f32e825eb7fc47b4552845003583d20bc35320a52bd43e78e813ed3799bf76a588f8801f8b5ed7439a74b885f1fc5898a0a78536ff7eb477484875b5a042f6368a3525d13749debefddd65f3da72d1ea705b85fee5b0e83fc3b36a242886d64564d72b48fe1662103efa20acb165d609e0feec7e1fd04b82d28d400b89a14d9ea797d5a20f76bdadd5f24bc94455b7f1e5ba7116aa377c06948c6ae5a443673ea297035b1e05e3b9b691dd2ebbaa8833ba94a99b2615793a638ed49a86903a5f785a88625281b1e0d94233fd80f662e9f667d47bc510c8c033db7fc568bced9de412a6fd3fd213b0d6e8fbb67b5e65b02f15ffae74fb1872e503014cc9d7573b221298986b9d89fd9f2e22f4fee17c1bc0723db9b2696adc6be4adac7109c342c44bf5ceb56014c6e3b4b4413ff69c464bb7bc7378292566e39d66e5a120153cd6b8c86746477738c4e85050b399ce331a6e735f1a37f1a9b5e61333546d3d274a822a531163332f8464356274683dc0a41a0795f14b0d121aa74b0be62dba0fa6bbe2769a47f422afcaba1355a49357b47b260f77734cd1040b044e9e9aa0cf446964d2f76adea86525fc08d31c0f7d7d2de2ea554276c7e3ea257429e60a1dabdf474bdbb437151f3f53ce301c62d60673c15315e30d9b92faae05bdbf7d1e579a566f622e740aae452d3e89fcb341db18e4433de5a8b95e93f497d59c118c35630aa40e42870c86b5cb2237d13568f621d745d12f2638a37fbb48b1cd853cce45b243bb552981cff9b0d7900fcdb54036a467aca9b29336a747567f7086e317a453547a9afc3948ffe99dbcc9", 0x1000}], 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) kevent(r0, &(0x7f0000001580)=[{0x6, 0xffffffffffffffff, 0x8000, 0x1, 0x0, 0x632, [0xfffffffffffffffe, 0x9, 0x81, 0x5]}, {0x101, 0xfffffffffffffff9, 0x2, 0x2, 0x8, 0x10001, [0x2, 0x19, 0x4, 0x8]}, {0x2, 0xfffffffffffffffd, 0x8, 0x80000000, 0x10000, 0xfff, [0x5, 0x8000, 0x0, 0x4]}], 0x3, &(0x7f0000000140), 0x0, &(0x7f0000001640)={0xfffff498, 0x6}) bind(r1, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @rand_addr=0x401}, 0x10) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) r3 = fhopen(&(0x7f0000001680)={{[0x400, 0x3ff]}, {0x8001, 0x9, "9d36477e1159941f9f60cad64a05d2b7"}}, 0x210000) renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000016c0)='./file0\x00') 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(0xffffffffffffffff, r1) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, 0xffffffffffffffff) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, 0xffffffffffffffff) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, 0xffffffffffffffff) 17:07:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @rand_addr=0x7f}}, 0x0, 0x4, 0xa8b0, 0x0, 0x7, 0x7fff, 0x6}, &(0x7f0000000100)=0x98) 17:07:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6(0x1c, 0x5, 0xf7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000008c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0xff, 0x2, 0x88, 0x15b, 0xab05, 0x3}, &(0x7f0000000980)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000009c0)=r4, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r5 = accept4(r0, 0x0, 0x0, 0x0) r6 = kmq_open(&(0x7f0000000240)='./file0\x00', 0x800, 0x9, &(0x7f0000000280)={0x10000, 0x4, 0x5, 0x6}) fstatat(r6, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x200) sendmsg$inet_sctp(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="b5ea51", 0x3}], 0x1}, 0x0) r7 = dup2(r5, r3) getpeername(r7, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="080005000600dbe20242afcfc0eb"], 0x12) r8 = fcntl$dupfd(r3, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000780)={r2, 0x8}, &(0x7f00000007c0)=0x8) dup2(r8, 0xffffffffffffffff) sendmsg$inet_sctp(r8, &(0x7f0000000880)={&(0x7f0000000440)=@in6={0x1c, 0x1c, 0x0, 0x34, @mcast1, 0x9}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000480)="e480a726e7ae0dbec2f207d98b64e5445286fa64c752b886c3ff4b081c2149e0cd09850d9032ecf157ed794ec0b5fc45ca772520a2eb49f657473417097a58771649b0f9714e5bd80b878b482861", 0x4e}, {&(0x7f0000000500)="9e9492f641f7b0db3274684ec43a5aa84986147277a9e4861a509b350279c7a68966153a4dd427289f4ac499f7917232459221620fe0ae3417ac343540a70d8df808d8fa684e4de7853f5b2f9e4ba5224827949cee99355b8537d85ba80a6669ef01952f62170f2e950475f3eebcb011cbdfe27e099d476c6556bb0bcf636e4feaa9cc8a0e520804aaad0d99b4c48821406bcfef039812ff7062d8c254da380d04cd3a0f2a5cf58863c49c217aa364d97de31ad6323c8d77015eda69d27919b60d08ad82b473e6ca7318117e", 0xcc}, {&(0x7f0000000600)="15a1395d6ff02a18b17796b9d14b60eeb2aba2f125c2ab9ca84871c3bbd08a1a6a404db3acd62902483c00696992bea1d57b9bf16063ab921c553499204de8e0", 0x40}, {&(0x7f0000000640)="7a3f88ef861f2e762d19d492cd8c1356cdf335cf17a0b81c69a65ca5fca405cf56846d38269341bd034c389cb4b1003ce189ffeaf9dc0610e04c260a22f732cd97efbba6a89e56b37f71c427d56d8f06fcf764e2972272c7fbbabb6d806d44008b5a0d3c94c74bb0e102bd3af91d1f64e1c16afa3ba6b4c8059712ff6fbc1851a537216beb43b6cb3d6adc", 0x8b}, {&(0x7f0000000700)="85cda825316f1d47562b5ae24e0beb51f50993133dadc8cb22c5747e6787c5", 0x1f}], 0x5, &(0x7f0000000800)=[@sndrcv={0x2c, 0x84, 0x2, {0x80, 0x6, 0xc00, 0xe4, 0x757d, 0x20000, 0x8001, 0x1000, r9}}, @authinfo={0x10, 0x84, 0x8, {0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @init={0x14, 0x84, 0x1, {0x5, 0x101, 0x0, 0x93}}], 0x70, 0x84}, 0x0) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="5e0cfd89fc72ba", 0x7, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @rand_addr=0x7f}}, 0x0, 0x4, 0xa8b0, 0x0, 0x7, 0x7fff, 0x6}, &(0x7f0000000100)=0x98) 17:07:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_udplite(0x1c, 0x2, 0x88) aio_error(&(0x7f00000002c0)={r0, 0x7, &(0x7f00000001c0)="045fdaacb65e0c64e789f9fc4dec5a4f226eafb54161eed015f58527492a770dc786234605afcfdfd0616e8742ff5e217296cf9679cfc292d3ac99562986c69cba485c898a94845fa65105bb93f950c3efe74b9c68f118185a31a154e7c3d8319509b9d4ef5c1312aef6247f4470204303c8cd21a6556e3aa4fbef5463df8c852617fd160117d0fd781cff9391971c5d46a21e41e35fd75d686983190084cbebb478fc7f26e3bdf5b7f9837df61bdfd7b6b07958", 0xb4, [0xf9, 0x2], 0x3, 0x1, 0x7, {0x8, 0xfffffc01, &(0x7f0000000280)="b7b96feff3ad9ecebb02"}, {0x2, 0x14, @sival_int=0x8000, @spare=[0x6, 0x5, 0x8000, 0x2, 0x80000000, 0x6, 0x9, 0x8]}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x4, 0x5, 0x0, 0xfff8}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) sendto(r2, &(0x7f0000000040)="785f8fc856cdd885c4e1fb8fc10aed0340d76f43cb300e6f63e62147ff72af6f6678585455baf568457c799b6210cca0969a34c5ba7cb2f9384c59fe54ff05147170401118e4d9b4b2a593fc91827b6cced5352647eb937215c4226996a1ea5f9f6d2add9ffa35f5df54f87cbe9e1696ddde2a15481d5de490ccaf81e9d438a2ac7da33db9521a57b47ddcb58aad655e99eebb5a7a3d", 0x96, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x80000001, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xd, 0x80}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={r6, 0x3, 0x8001}, 0xc) 17:07:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) socket(0x2, 0x20000000, 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x1ff, r6}, 0x10) dup2(r2, r1) 17:07:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x58, @rand_addr="90a3a070dcaa511d5e8019c7e68d20b7", 0x8}, 0x1c) bind(r0, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0xfffffffffffffde2, 0x1c, 0x2, 0x3f, @rand_addr="07cb6d8a6043335b1f084f214d373543"}, 0xfffffddc) accept4(r0, 0x0, 0x0, 0x0) 17:07:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connectat$unix(0xffffffffffffff9c, 0xffffffffffffff9c, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r3, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x20101, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x20101, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:38 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$BIOCSETFNR(r0, 0x80104282, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x5, 0x9d, 0x4}, {0x0, 0x1f, 0xbd}]}) 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$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x20101, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000440)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x81, @ipv4={'\x00', '\xff\xff', @rand_addr=0x5}, 0x7}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="563dff416a84b39fc7af1859208fd36ee4e5f24531e6698079400ccc4ad08c43571a36663f7e321b2d11a82d32184dbc5f0330512d19b8a2257a3d633ab7ae881db579d8e183cd3dec383e1114108479b4adaecde95b0a82ce0641a62e002b27c39a5b5ed84639a01653c892ad4e59adbc7c10e94ba4d34a82dd689973e55f72c8ead8ae7419b872ba9a931eab4975e8a00196", 0x93}, {&(0x7f0000000140)="608be4531939bd6d596d053550ac535600cddc03da5a465f5200e77a4127fc3774f301486117f11299", 0x29}, {&(0x7f00000001c0)="2c112eb6d5933e577b712323cf4bee589b07f2385533e2020b7a25226bffe780b869e78d2a8a8c35120ddda878f6c6246c9512f999a7", 0x36}, {&(0x7f0000000200)="513d201e81a2cf9095c37691004cb89b524cdfe1bed04f80b4c05e6c8d0a7f98e4eb993b92595f0017081d8ac631291a524a908bbdca24193da0713df0fedab23182fd65794485c7e90efc905f1e6e066dffc9127536ede2afc287469cdfce0352824eb4d54344bfd441c395d17aeeddb9a193134a66720f74a8c10313a740f19175b54094f1b4086f5aa13272fad661fe0855a6f062f6258e921fa034055bc55cb00f5e5a4d1bb5828513f39301658a8184bee512635f5700a11941667718ab74c4d8ab5f77035d0c655ba6b5aa0fe010ce1ff4965a3ae25cbdbb4b048088b408754c23", 0xe4}, {&(0x7f0000000340)="cf268ad2668b8fc0ff6660fc6981661b4c7b04af6fda7dca1b7000dd78023ffe", 0x20}], 0x5, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x7e, 0x2, 0x200, 0x6, 0x7fff, 0x9, 0xffff, 0x5, r4}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}, @init={0x14, 0x84, 0x1, {0xfff9, 0x3, 0x200, 0x6}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1000, 0x0, 0x4000, 0x1, 0x5, 0x0, 0x9, 0x6, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x420, 0x80000000, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="d44052d010818ff95b9d5721c2e02b7e"}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xe84, 0x0, 0x1, 0xb4, 0x0, 0xffffffff, 0x7}}, @init={0x14, 0x84, 0x1, {0x7, 0x80, 0x3, 0x7}}], 0x124, 0x104}, 0x20004) listen(r0, 0x5) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r7, r6) 17:07:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x20101, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:07:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:38 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$BIOCSETFNR(r0, 0x80104282, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x5, 0x9d, 0x4}, {0x0, 0x1f, 0xbd}]}) 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$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:38 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$BIOCSETFNR(r0, 0x80104282, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x5, 0x9d, 0x4}, {0x0, 0x1f, 0xbd}]}) r1 = socket$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 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x8}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000080)="d8374b932c2175a428780e515ff75c0508adb3e91244a1855ffa3b063ca562a7a91f0f", 0x23}, {&(0x7f00000000c0)="870d8fd1e278f47e662aeade7f97b65827b8644491eb93086306cd293ccd25eeee9fb2b20f08046372eec6da587d91fc135844d9f3fb7868e759a34040b18b416ce6ec0e1885a5cd0e385648fdcccfd14343d83aa8266db833043f079cfc74dca295448efca4102b9451ace9fe45488396bd93267f837ffa735deeaf0b4eda309b01d65defcd3521d11e664eb0b19dd2dfd3330eecca46720fd1d0f491108ac531a02de0f20eb87561e25b65136cc961", 0xb0}, {&(0x7f00000001c0)="f374c0cb3f228662367d7c61cf57dadb4e5c13f5e883c3208a796900a4f11249118b8a9a3bbc4280b92ad5ed3a31f230061d51b4b6dc5e3bcc9452a50a23d62ca54adfc4204edff827656cbe6c6aeefccbcd7429eb696c328a0e4ed98a08c493d0eaa3c0d7b64dde4b194e2faac2fb9fcc", 0x71}, {&(0x7f0000000240)="f7f8348de3cb81e3ae217e4a07b7a80222783dfb254c619c0645e729854b57cd39f4786ccb133c865a7c2faa1c661d95a2ba0c7bcf460e0d3d49a120ba20861c003c308eb67c5c85dd7b068f81d2aef7e79e4849d1c476c5bfdfd7fcdbe85a195796c740f28f84152c63ca76f6d18f8ccf727e183d50b73dce9ad0b1c0fd6b0b8f9ec08c8feb804191b92fd8de06a151359aca5c7fde026e14a5fba358ca58448b3e58922768414a1b50dd80473b76bc2cb5f0", 0xb3}, {&(0x7f0000000340)="0a20dbadb304cc0c900fe547545c59486062065557b4c243fae52e61514a1b49c1bc50610baf5b3bac3ea127768989fa2badec8df955eb2e3c8c258e09388bd465563a7896b72642cc7f76ca32de3693f9f433f98954eb95fa2b0e1ad16bd977f8a3585249f65959169f5f2780eaaf0e5ea53d8ba4e2648c87fc2fe09e987c2359ec0e680b018c955a9bfbcca4ebfa67fd6634f6ade6b2a5b48e7f060a59cb84a24a737c2db99f89d71269d56523a14f", 0xb0}, {&(0x7f0000000440)}, {&(0x7f0000000500)="f0d661c301b03a0881a31ac682124fd88f7b765c9b08c8c7160a20888111720a5ae76a243f94dec8298b5f5de327fdbdd58217cde68646b45ac5268504d2392122dc4a52b7e92c079e764372e51c273a6f1570988d4b1b3ef2b04ddd00afe0c1f09753031eb71848ed6ad22693a68338a6d1fc6f4711bdb65d8713227f27d3ff231c06eb602789ad07065cfa04c76947b2ff242410e9af94b2f4d409474dc1a842b0dc083cb94beb090b803426252a8f", 0xb0}], 0x7, &(0x7f00000005c0)=[{0x8c, 0x29, 0xb17, "ef40381d37ee3e20a7501ccccb102c8870afd9b572659c1328a6cafde4f5d3fbdceb3055325249abef044996a829309679a9ae58ab87b494ed244c67506cf1c73570478cfa8aa6d18a6f03eb5cb8c041a9fc47a39ab8791c051cbd2a7543b2bd6c3ead111916a883980d24175dd122322c2be1036a606f23954486113dd9ea"}], 0x8c}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000740)={0x1c, 0x1c, 0x3, 0xea, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000006c0)="f6a1e97f2a1f96228b6fd5b0931d0bfea1400a0c64588ea9ee1c77d060a1be5ca2e3a2df44a8346eab63e0c37f613f48223109126d3c9460f527c77bca2cc97b60922ab9bab1164850774ae247b08329bb50da002aad44bd15b0b7fa518db5d3c0c24f9015a433696e87897edaecd36c22771158b771e7c1e86d63d2de", 0x7d, 0x2008d, &(0x7f0000000440)=@in={0x10, 0x2, 0x0}, 0x10) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r2) 17:07:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r3) dup2(r2, r1) 17:07:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x8}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000080)="d8374b932c2175a428780e515ff75c0508adb3e91244a1855ffa3b063ca562a7a91f0f", 0x23}, {&(0x7f00000000c0)="870d8fd1e278f47e662aeade7f97b65827b8644491eb93086306cd293ccd25eeee9fb2b20f08046372eec6da587d91fc135844d9f3fb7868e759a34040b18b416ce6ec0e1885a5cd0e385648fdcccfd14343d83aa8266db833043f079cfc74dca295448efca4102b9451ace9fe45488396bd93267f837ffa735deeaf0b4eda309b01d65defcd3521d11e664eb0b19dd2dfd3330eecca46720fd1d0f491108ac531a02de0f20eb87561e25b65136cc961", 0xb0}, {&(0x7f00000001c0)="f374c0cb3f228662367d7c61cf57dadb4e5c13f5e883c3208a796900a4f11249118b8a9a3bbc4280b92ad5ed3a31f230061d51b4b6dc5e3bcc9452a50a23d62ca54adfc4204edff827656cbe6c6aeefccbcd7429eb696c328a0e4ed98a08c493d0eaa3c0d7b64dde4b194e2faac2fb9fcc", 0x71}, {&(0x7f0000000240)="f7f8348de3cb81e3ae217e4a07b7a80222783dfb254c619c0645e729854b57cd39f4786ccb133c865a7c2faa1c661d95a2ba0c7bcf460e0d3d49a120ba20861c003c308eb67c5c85dd7b068f81d2aef7e79e4849d1c476c5bfdfd7fcdbe85a195796c740f28f84152c63ca76f6d18f8ccf727e183d50b73dce9ad0b1c0fd6b0b8f9ec08c8feb804191b92fd8de06a151359aca5c7fde026e14a5fba358ca58448b3e58922768414a1b50dd80473b76bc2cb5f0", 0xb3}, {&(0x7f0000000340)="0a20dbadb304cc0c900fe547545c59486062065557b4c243fae52e61514a1b49c1bc50610baf5b3bac3ea127768989fa2badec8df955eb2e3c8c258e09388bd465563a7896b72642cc7f76ca32de3693f9f433f98954eb95fa2b0e1ad16bd977f8a3585249f65959169f5f2780eaaf0e5ea53d8ba4e2648c87fc2fe09e987c2359ec0e680b018c955a9bfbcca4ebfa67fd6634f6ade6b2a5b48e7f060a59cb84a24a737c2db99f89d71269d56523a14f", 0xb0}, {&(0x7f0000000440)}, {&(0x7f0000000500)="f0d661c301b03a0881a31ac682124fd88f7b765c9b08c8c7160a20888111720a5ae76a243f94dec8298b5f5de327fdbdd58217cde68646b45ac5268504d2392122dc4a52b7e92c079e764372e51c273a6f1570988d4b1b3ef2b04ddd00afe0c1f09753031eb71848ed6ad22693a68338a6d1fc6f4711bdb65d8713227f27d3ff231c06eb602789ad07065cfa04c76947b2ff242410e9af94b2f4d409474dc1a842b0dc083cb94beb090b803426252a8f", 0xb0}], 0x7, &(0x7f00000005c0)=[{0x8c, 0x29, 0xb17, "ef40381d37ee3e20a7501ccccb102c8870afd9b572659c1328a6cafde4f5d3fbdceb3055325249abef044996a829309679a9ae58ab87b494ed244c67506cf1c73570478cfa8aa6d18a6f03eb5cb8c041a9fc47a39ab8791c051cbd2a7543b2bd6c3ead111916a883980d24175dd122322c2be1036a606f23954486113dd9ea"}], 0x8c}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000740)={0x1c, 0x1c, 0x3, 0xea, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000006c0)="f6a1e97f2a1f96228b6fd5b0931d0bfea1400a0c64588ea9ee1c77d060a1be5ca2e3a2df44a8346eab63e0c37f613f48223109126d3c9460f527c77bca2cc97b60922ab9bab1164850774ae247b08329bb50da002aad44bd15b0b7fa518db5d3c0c24f9015a433696e87897edaecd36c22771158b771e7c1e86d63d2de", 0x7d, 0x2008d, &(0x7f0000000440)=@in={0x10, 0x2, 0x0}, 0x10) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r4, r2) 17:07:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) accept4(r0, 0x0, 0x0, 0x0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) accept4(r0, 0x0, 0x0, 0x0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) accept4(r0, 0x0, 0x0, 0x0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) close(r0) 17:07:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) close(r0) 17:07:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="c1e35eead4aab2e8234392ec562001566bb502c8ffe0d7ebb1a36b2245428b23663bea36f6d4f5a2b2710eed131718512210316631cbe9d1eeebcf666261c20bec4592e83bfcdafb22852cb5d63d397915ff8ad54568b24516ebc83d4b599f7e3cc244c0d6570e41dbe856652674b877d260e3b5eda750275e5d512a8d", 0x7d}, {&(0x7f0000000280)="727567646ead2bc972475782bca2d164c4ccefc4bb6740511dda8b27612a5a91267b3468f4f6b751f686ebc47125f10a953b75f7c0e454b1dd05390cc3a36f0d89ab9d1618c92206458972e978b8f17ef7854533ed7dcf793aadfa49b0a21f1859ec0fdb13cf20d59b76518a02108b6ace", 0x71}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000340)}, {&(0x7f0000001500)="ffb647911c2cc02bc0932a92fb8ebccbd1f4f9f3bc9013f88141d19a8c9cb87f5913f1a8e189a4cd4dad7699fbaf6f03fa49b5d81cbf3d1bd18262bd9302faafaec4ec4e4c2ad76d8c626a35e48c85b15de8e673d9d944729675a4318c5d067d257b0ddba8bd35ead078045e988c13ac940f9da739508001ae8ba3bf1361d40be93dc6be8bf8120c57e3fce1ecd2a4468aa9c7057db8e4266cf521556faef84e307933f8ca2a5686c20ad0a8775f1ccdfd1344a6af7c3784e5ea9f605dce0408c25865678a4f0791d20147a7495e7aa1e0b13307a550073fd902bba413d04f558f33", 0xe2}, 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", 0x1000}, {&(0x7f0000002600)="15e3f869e57013b2691ca08bac75013690c823e7fd9d7ad5ba46a01ebcc53e3fce5628d9e2487f1a0e446248fbaa3a7ab327b729e49a77b7ed53df3926d6b5463685ac01c5268622719b85500d5caa7803d1202ad3f9f34026a3c77ade35d4b374382d37fdce6c9e2cd439b2a92d8102fc772621afb1aba04085a13465e5c47e3fc5e5a2131a33663c2462e42aa3496f41647b426bb4551907ad2e97b5cb90f892d0e34a67d2179dbf88d4d1d338f1ac3f89c78a2aa807e29cf1e284c4e2d8987f05fb09ff3fa8031c25b08d4725bd9c78cf8c65ba3465eecd0ede5d6a73f2a0be8754b7c62465fd531c46a65d3453b2cc5cbc0db5ca", 0xf6}, {&(0x7f0000002700)="eb5ed973b78d334fe6d9798e316935c5ed039e6d9596519fe222ebc56d31767869c514da0c791890911117636dff74bf8b2ae749065ef347c608bb4f4c9fbec40dd1799e6eff72b1335d1a5d72f9161bb6a71f26c48b7e6ae6c2f5d77bf57190eaf5338b45d330fe169f75d05ae1c9e02f8b816e505fa30b1adccf1a7ea9d24fa4f74a30b69479bd5952371396a8", 0x8e}], 0x8, &(0x7f0000002880)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x100, 0x83, 0x401, r3}}, @authinfo={0x10, 0x84, 0x8, {0x6f8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x1, 0x80000001, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x5c00, 0x4, 0x0, r9}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0xd6d2, 0x4000, 0xd4, 0xb7000, 0x200, 0x9, 0x6, r3}}], 0xcc}, 0x8) dup2(r2, r1) 17:07:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) close(r0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r3, r2) 17:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="c1e35eead4aab2e8234392ec562001566bb502c8ffe0d7ebb1a36b2245428b23663bea36f6d4f5a2b2710eed131718512210316631cbe9d1eeebcf666261c20bec4592e83bfcdafb22852cb5d63d397915ff8ad54568b24516ebc83d4b599f7e3cc244c0d6570e41dbe856652674b877d260e3b5eda750275e5d512a8d", 0x7d}, {&(0x7f0000000280)="727567646ead2bc972475782bca2d164c4ccefc4bb6740511dda8b27612a5a91267b3468f4f6b751f686ebc47125f10a953b75f7c0e454b1dd05390cc3a36f0d89ab9d1618c92206458972e978b8f17ef7854533ed7dcf793aadfa49b0a21f1859ec0fdb13cf20d59b76518a02108b6ace", 0x71}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000340)}, {&(0x7f0000001500)="ffb647911c2cc02bc0932a92fb8ebccbd1f4f9f3bc9013f88141d19a8c9cb87f5913f1a8e189a4cd4dad7699fbaf6f03fa49b5d81cbf3d1bd18262bd9302faafaec4ec4e4c2ad76d8c626a35e48c85b15de8e673d9d944729675a4318c5d067d257b0ddba8bd35ead078045e988c13ac940f9da739508001ae8ba3bf1361d40be93dc6be8bf8120c57e3fce1ecd2a4468aa9c7057db8e4266cf521556faef84e307933f8ca2a5686c20ad0a8775f1ccdfd1344a6af7c3784e5ea9f605dce0408c25865678a4f0791d20147a7495e7aa1e0b13307a550073fd902bba413d04f558f33", 0xe2}, 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0x1000}, {&(0x7f0000002600)="15e3f869e57013b2691ca08bac75013690c823e7fd9d7ad5ba46a01ebcc53e3fce5628d9e2487f1a0e446248fbaa3a7ab327b729e49a77b7ed53df3926d6b5463685ac01c5268622719b85500d5caa7803d1202ad3f9f34026a3c77ade35d4b374382d37fdce6c9e2cd439b2a92d8102fc772621afb1aba04085a13465e5c47e3fc5e5a2131a33663c2462e42aa3496f41647b426bb4551907ad2e97b5cb90f892d0e34a67d2179dbf88d4d1d338f1ac3f89c78a2aa807e29cf1e284c4e2d8987f05fb09ff3fa8031c25b08d4725bd9c78cf8c65ba3465eecd0ede5d6a73f2a0be8754b7c62465fd531c46a65d3453b2cc5cbc0db5ca", 0xf6}, {&(0x7f0000002700)="eb5ed973b78d334fe6d9798e316935c5ed039e6d9596519fe222ebc56d31767869c514da0c791890911117636dff74bf8b2ae749065ef347c608bb4f4c9fbec40dd1799e6eff72b1335d1a5d72f9161bb6a71f26c48b7e6ae6c2f5d77bf57190eaf5338b45d330fe169f75d05ae1c9e02f8b816e505fa30b1adccf1a7ea9d24fa4f74a30b69479bd5952371396a8", 0x8e}], 0x8, &(0x7f0000002880)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x100, 0x83, 0x401, r3}}, @authinfo={0x10, 0x84, 0x8, {0x6f8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x1, 0x80000001, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x5c00, 0x4, 0x0, r9}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0xd6d2, 0x4000, 0xd4, 0xb7000, 0x200, 0x9, 0x6, r3}}], 0xcc}, 0x8) dup2(r2, r1) 17:07:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="c1e35eead4aab2e8234392ec562001566bb502c8ffe0d7ebb1a36b2245428b23663bea36f6d4f5a2b2710eed131718512210316631cbe9d1eeebcf666261c20bec4592e83bfcdafb22852cb5d63d397915ff8ad54568b24516ebc83d4b599f7e3cc244c0d6570e41dbe856652674b877d260e3b5eda750275e5d512a8d", 0x7d}, {&(0x7f0000000280)="727567646ead2bc972475782bca2d164c4ccefc4bb6740511dda8b27612a5a91267b3468f4f6b751f686ebc47125f10a953b75f7c0e454b1dd05390cc3a36f0d89ab9d1618c92206458972e978b8f17ef7854533ed7dcf793aadfa49b0a21f1859ec0fdb13cf20d59b76518a02108b6ace", 0x71}, {&(0x7f0000000500)="c28f54cfb5f304dfe071483dfe90f0f4653c63a13984921270bae7238d86e9cdb7b184c8f94b4d9182df3ff318e48a499d302ff0bb633813559222a7e8aa227d719f6c636aa3eed2ff84c11d2e267ef1a622eab36b5b2478bf94a9e7610c30d2bde3aad88e30b211c86a8ba89fc9d46122fcefce053aa79aed6e1d9eeb720cedf98de97b77222457997aa9b5ca5c2051d12d7d3350ddc8391dc2958941ad1cee979dfcad8ea9037cace149b994cd640691bdb50c872630255b986f56e5dc58e4c416c7da60a1c94bbe0c1153b23a9e1d39728899c3756d09056c8f79acb1d349e0f54abd1bda9b3ca1a51434981d44af28f5e0013b2683cf66aea9d38e1b259c108f54b8f9df6a2920b12fab47a9aeff1c6aa9303cda24b99d995c08417bd13f4d9670c330b5381fc25668873b4f4cc5a7e89d3230fcfc476875b91b9b81720828a2b99257b86c24a5c46f9f66ccbdbef9f3c608c5fb4bb158c3f5d727b89288ff75a4820d68b1dbec83116acbc0f7047c70cccd1c201d0831cac0f75da291d442fae7a172715decdc789283d9d5a803c2ef309bed850f376eb2cbccc6fbc3511dbafe6b1e1f442b9bdfcd82ced39558eb71991e33ba5fdabae55b5fb81fa2aa6f4303ccf74f637c7efa17ab19299d2f3bd258a3c3b706efc07784e3b496ef8bc58a9ae6f6149ffb3f7dde01ef141542f60bbfbc04725d58de7309d80087e1ff176847fedbc74de4f9c13fcf4fc2831993c8e04a3fe4a4dc4e12bbc4e6bca16fe4701c863575e7e75d0da6e5b4de91e9096f9db54ca29fb0d7b4d5600c80823a437762d8df2a45adea878e1308aa5c85d848785409a9426f34302e3e59d56a7f4d4dc37bfbcadb2c23a100f36718adf8c46317dd06a07b2295d4a69ef1b48eafb50139c6196ab1a0e770bdd8dce8ec2e0471eaa304ab85b37eff1f7b2dfb531aa22f539b3fdc580fbb30cffaf344ed6974076d6ac7439803bf44c62e8fffa5533b964a274fe5cc2744458dfb288d81c5a65e1209069eea51eb9b98021d251796bd254ecfc5e70ea06a692c4e40d5e8c1b842bdeac4bf4ebcbdd5061faf0c02addff3b94d6608ef093a282d9da5658e73bdcc75ce240ceca87d681824aca8a648305aa341ec083063e860666efe85dadae16d0adffba27fec53ec875397882771de532cb890e8df4155ece86e7e5130ab2f24799efe63faac5b935b1c2e2e476d152c01713473d2632064dc75e808d586eaf77dff561f8378c57fa9416f3858fa8f352647933fbf3d79fe5be2ee3d7a3698533369c216b21915a18c585a4ef014d1bd04425c71cf2a78ee9e8547ebba4c0d693719978b8eb0d2b107f7b286cceddf18897bd2781e8486d0af92ef860322c4076466476ceefdf2053deb9db961c3bf8e00857a648bc6ca7d1e72d7c628da86eec03b54d51f7d533636f3490326057cb6aedb0a08eae99c8a57d5f34564ee1e7812ec08c5e2a9ef9687e5bd4810fdb7c0986c1e88886aa39414314e49d7e21a88fe67f8f3f8f0da6d431a04ee109f647c5300f39a9ebe6931ee7767adca1e7d9d10312bee41bdb55fc5e9f55f504714772255654c48f36e9a63aadeb248da35f5774056d8502076db29c3328a77baf7067db3753d07e0866c655d1f002161692ceb73ea33ef97f14e5e68637178bdaefb2b129408c39ca1a4b59503b7d4c95d49120deb9ee1045aa62df85bb16b089ad0e432e372b7b252d3a56f105f7e9150f6f6901c4d9bb4592d6fa0477e36b923fdcd7dd0f80dd66eafde19d389e86534a932043000170ac6e9f94c6d2be0cb09da890018ade5daad22302937376d9b0dea20751fa20ca92e63b9e6d498999f85699f61d1d4ed27ef7c91af723e0db65bc9c99f0b08d974063b96315665e095076957c34e0793625a07bb84efedb0c8e1216618bf41575b9470519d836a5aa91136eb76391af77be6e2fc6b4f84d30e148946476252f5c55c86bf0f5285fb7835d9376449863c3980dc4a28480c64592701e57856f42a5acd0dbffce6477200b596e47b5cca744483dabddcb9941ca7e227992a768eb51e30fcc0e4c34a24e9f65ebb4681bd020168371c1500313855ff18cf3a5267eb7d31fb1414a7695a0dc7763e89cfdb8b14b2b5105edec1b4ce0c5666909482122278fb083867c49dba2238eb8e76002a8ff9646f40382877ed3440f3208ba65eb88cb51ae3af04244cb39765f3ee3e27937adef5a96dd7bb5da7eacfe7cec0d2df2c2c672e69d301cc455b4f440396cfa3f125ad6ef77f406683c8a5ac996d84e69990fa058816f32c7f90fd7021a92bf3e5ec4544e2e85979222322f33b1cc4e7116dc7bab35f818aceacf564cfebbd985a70b80d582a68150133403057417716a6c4f64e1758acc9d57b01d913f4b3948cbb8526a9b066ef9ec5c70f6a9d8829a348c4b33c0adc311f047dff76be8123b993a69f970b245adf6e9f121fd1de78dd92fa4f9f78ec2f5b7ccb4478594871e997593415c9cac339b2ea29bcbf737c63101d74cf567f62c93869fa98571fb3c72d900bef3b8dfa033546d62d57048536265dcbf2a33011bd1973d6924359b08b31252a432d967442a928824089f280c1ea7f3c27a391de5a7567a0dfdb96418f0a453bb75239367677607f441ba1958dea721b99d84b49400cc8bd5a7e483209c9ba323cf5b10016a0061d132d535a569fd319dd7b87dee2c285f3c82943b363a21d3af8c116dd54974b016da85fc4d4f0a20f7338bf707e59f78f37eba4d11d6249e63cc7208eeb3c93c11a6b4f4804de580890045a7825893b002a62186e0ba0b313370f19f0ba654bdf526b83deaa78a3f9259284593416d2e9995b0a5f5427ba425c04d1133040f42139a3b4157fa9943f7b88ca80591d2e46f33103f65720edd709ebfe618a6362e0884d7650af8812545514248459bf7bc8942f596dbc533c5dfd2af82f298d54c63e7ec08baca045cd939d3b5deb8132f85ecb9ea535d1485dfddb729d35c005fc23f2fe0e3c9743adff550c5c6f6206d7806eab9afafd2baa4311c57f8a342d5464b836d5e823ac6a36614264987c93f45b3ac1ce394c4840f198d82fc8b2a954b49b0870dfcbd1870efa8e5b39a3dc4f973c4c50e9815f9a8eb39f4338240590fdbcd13d621867d1fc2ff39f1ee8adb46b465e35344a223bf1e97d7c9c477d771cee492adcd35a6772b89ae79db0ca1aca0f04dd4f6286fb248ea8858d7447292a1072b1244b76d19b08cea68f32190715ed3741d104cf3ef0e2776845202d98e37b5aa73e1bd329e2e51d1d650763d99e0a712fe35628a9607a6f03f2f8d19a9972a73600b7a2dcd5e95953abf5d2cd2086efaa2206d45b975e60740fd5aaefb7d14801b6534617b47c3e3cd69fba9d5343a6c53ccda233e88d501091b539332e85f4e2c057c81d4d74228399fe0bc097bd68c2060d4df098ccd5850dc0fed37e4ebb82b9b8886fe4827733a4305389304adc987b250789d9473005d39923206a38d2d93b5c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0x1000}, {&(0x7f0000000340)}, {&(0x7f0000001500)="ffb647911c2cc02bc0932a92fb8ebccbd1f4f9f3bc9013f88141d19a8c9cb87f5913f1a8e189a4cd4dad7699fbaf6f03fa49b5d81cbf3d1bd18262bd9302faafaec4ec4e4c2ad76d8c626a35e48c85b15de8e673d9d944729675a4318c5d067d257b0ddba8bd35ead078045e988c13ac940f9da739508001ae8ba3bf1361d40be93dc6be8bf8120c57e3fce1ecd2a4468aa9c7057db8e4266cf521556faef84e307933f8ca2a5686c20ad0a8775f1ccdfd1344a6af7c3784e5ea9f605dce0408c25865678a4f0791d20147a7495e7aa1e0b13307a550073fd902bba413d04f558f33", 0xe2}, 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", 0x1000}, {&(0x7f0000002600)="15e3f869e57013b2691ca08bac75013690c823e7fd9d7ad5ba46a01ebcc53e3fce5628d9e2487f1a0e446248fbaa3a7ab327b729e49a77b7ed53df3926d6b5463685ac01c5268622719b85500d5caa7803d1202ad3f9f34026a3c77ade35d4b374382d37fdce6c9e2cd439b2a92d8102fc772621afb1aba04085a13465e5c47e3fc5e5a2131a33663c2462e42aa3496f41647b426bb4551907ad2e97b5cb90f892d0e34a67d2179dbf88d4d1d338f1ac3f89c78a2aa807e29cf1e284c4e2d8987f05fb09ff3fa8031c25b08d4725bd9c78cf8c65ba3465eecd0ede5d6a73f2a0be8754b7c62465fd531c46a65d3453b2cc5cbc0db5ca", 0xf6}, {&(0x7f0000002700)="eb5ed973b78d334fe6d9798e316935c5ed039e6d9596519fe222ebc56d31767869c514da0c791890911117636dff74bf8b2ae749065ef347c608bb4f4c9fbec40dd1799e6eff72b1335d1a5d72f9161bb6a71f26c48b7e6ae6c2f5d77bf57190eaf5338b45d330fe169f75d05ae1c9e02f8b816e505fa30b1adccf1a7ea9d24fa4f74a30b69479bd5952371396a8", 0x8e}], 0x8, &(0x7f0000002880)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x100, 0x83, 0x401, r3}}, @authinfo={0x10, 0x84, 0x8, {0x6f8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x1, 0x80000001, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x5c00, 0x4, 0x0, r9}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0xd6d2, 0x4000, 0xd4, 0xb7000, 0x200, 0x9, 0x6, r3}}], 0xcc}, 0x8) dup2(r2, r1) 17:07:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendmsg(r3, &(0x7f0000000640)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="8fb9d0262a2c408c96d969d7e10104a2bb752890775d8871485d466d476d662b55704e998ba0972937a35ce687f4674a49a7056fec908277cdce520d854495be4a1b36a9f903cc4f20b411156255e4cb25ecdc7bc453c4b35642bce84f4c22334cba2c4219355abc56902f1491e4624081c5526c01c3f73ed357c140dffe97", 0x7f}, {&(0x7f0000000240)="03033534a5d27859660be609310c355c63d019d46f8036352532307306a38b656a811880f4fe83158316875a3a6c16465f3b2e4637c46b4efea6da49405b028d434a556bac719961920d7ab5d43b5cb966ab318ba5c9a9800492564d5087dafe8df403da722f666ae563cc48d5b0f274ab42a123845c815091915fe7da4593c7bd8017ea01c1b05ff3d0410e64b0c0f2358bdb5e9f73bdb20ff94102af36475b325845412144bcd53194345d7888af9db5c71d6ca608a5ced93a7ab91b4a609631", 0xc1}, {&(0x7f0000000140)="3440db44d5e7c7b85c03784d4c312ac2cee61e8e38f942f19f1d4db82030f13bf55153da", 0x24}, {&(0x7f0000000340)="1a4646f8eab8145b45c788576ef5dfd8314e044b877393338c426619a54b71ac9cdb3f5164277479837a676b6c94d3814e5e24a6", 0x34}, {&(0x7f0000000380)="efd53828ccf90658da3f8ac2b83b4a559f4fc065e928970fc5202af8b3510f50064d5d1d767a786d45acd87387c48255e8ca59a401cebf6427ddfb670947f14b14121354bb364b3560c09bd79a6fb6fe8818f200890061fa1c788d4686fb9fe3395d46bae3313e501c6382a01fb4f8371afaaf286806c46990ae399c167557297187dd4fa155d72c479fabe0cc78ba06c51b5201b60b2130ab26457c1e7c90f39d44610f31079b592b9bfd580f81cd4232d71f58d64c61ded75638ebbd4874765e6b4f65bf886519fa46945b927548978e7aad3daf9a470e4c9a459bb7478343b4f26ffe2b", 0xe5}, {&(0x7f0000000480)="d33f7c97ab51f75f23b5040f356cb2d0b5425b265a880d217845d39b1b7c82f729651a8311822db539b4888e6b88e155a5fd73d77de47d648af90c17f5183c28f32860abbd05bd1113fd8b317437ba586bddada5358ac7b78a8e9dd1fd67d9a66e59e930c36c180b2083924989e0697ba86764263d04f1ce7f7c1776", 0x7c}], 0x6, &(0x7f0000000540)=[{0xdc, 0x11, 0x0, "297122b108e1d7199a5cbf842d63fe4da2c76c488afb143e1e64e996557d2088b4165087d0a6e82d79982685de596dbee0374ab86c9b6eed7880d738f1c9be311722a0e260c399fa4006e1911fcc02e42c3398d0b8c91da2ed3c06f9def3d44fd5fdde0c17cf81a71baa7ddcb6c5ce8ed8b0be6913e12e7b6bc423f5396c0ea1b05bfb15cc05eecf36ef8adc2edd92448457f5e0530a547a891246d373a7b938e4472cf1295475c4e9c983673b31b31ff02e06dc683167166feb436cc136f9d8a952826385ebf8155a412cac3231"}], 0xdc}, 0x4) accept4(r0, 0x0, 0x0, 0x0) 17:07:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="c1e35eead4aab2e8234392ec562001566bb502c8ffe0d7ebb1a36b2245428b23663bea36f6d4f5a2b2710eed131718512210316631cbe9d1eeebcf666261c20bec4592e83bfcdafb22852cb5d63d397915ff8ad54568b24516ebc83d4b599f7e3cc244c0d6570e41dbe856652674b877d260e3b5eda750275e5d512a8d", 0x7d}, {&(0x7f0000000280)="727567646ead2bc972475782bca2d164c4ccefc4bb6740511dda8b27612a5a91267b3468f4f6b751f686ebc47125f10a953b75f7c0e454b1dd05390cc3a36f0d89ab9d1618c92206458972e978b8f17ef7854533ed7dcf793aadfa49b0a21f1859ec0fdb13cf20d59b76518a02108b6ace", 0x71}, {&(0x7f0000000500)="c28f54cfb5f304dfe071483dfe90f0f4653c63a13984921270bae7238d86e9cdb7b184c8f94b4d9182df3ff318e48a499d302ff0bb633813559222a7e8aa227d719f6c636aa3eed2ff84c11d2e267ef1a622eab36b5b2478bf94a9e7610c30d2bde3aad88e30b211c86a8ba89fc9d46122fcefce053aa79aed6e1d9eeb720cedf98de97b77222457997aa9b5ca5c2051d12d7d3350ddc8391dc2958941ad1cee979dfcad8ea9037cace149b994cd640691bdb50c872630255b986f56e5dc58e4c416c7da60a1c94bbe0c1153b23a9e1d39728899c3756d09056c8f79acb1d349e0f54abd1bda9b3ca1a51434981d44af28f5e0013b2683cf66aea9d38e1b259c108f54b8f9df6a2920b12fab47a9aeff1c6aa9303cda24b99d995c08417bd13f4d9670c330b5381fc25668873b4f4cc5a7e89d3230fcfc476875b91b9b81720828a2b99257b86c24a5c46f9f66ccbdbef9f3c608c5fb4bb158c3f5d727b89288ff75a4820d68b1dbec83116acbc0f7047c70cccd1c201d0831cac0f75da291d442fae7a172715decdc789283d9d5a803c2ef309bed850f376eb2cbccc6fbc3511dbafe6b1e1f442b9bdfcd82ced39558eb71991e33ba5fdabae55b5fb81fa2aa6f4303ccf74f637c7efa17ab19299d2f3bd258a3c3b706efc07784e3b496ef8bc58a9ae6f6149ffb3f7dde01ef141542f60bbfbc04725d58de7309d80087e1ff176847fedbc74de4f9c13fcf4fc2831993c8e04a3fe4a4dc4e12bbc4e6bca16fe4701c863575e7e75d0da6e5b4de91e9096f9db54ca29fb0d7b4d5600c80823a437762d8df2a45adea878e1308aa5c85d848785409a9426f34302e3e59d56a7f4d4dc37bfbcadb2c23a100f36718adf8c46317dd06a07b2295d4a69ef1b48eafb50139c6196ab1a0e770bdd8dce8ec2e0471eaa304ab85b37eff1f7b2dfb531aa22f539b3fdc580fbb30cffaf344ed6974076d6ac7439803bf44c62e8fffa5533b964a274fe5cc2744458dfb288d81c5a65e1209069eea51eb9b98021d251796bd254ecfc5e70ea06a692c4e40d5e8c1b842bdeac4bf4ebcbdd5061faf0c02addff3b94d6608ef093a282d9da5658e73bdcc75ce240ceca87d681824aca8a648305aa341ec083063e860666efe85dadae16d0adffba27fec53ec875397882771de532cb890e8df4155ece86e7e5130ab2f24799efe63faac5b935b1c2e2e476d152c01713473d2632064dc75e808d586eaf77dff561f8378c57fa9416f3858fa8f352647933fbf3d79fe5be2ee3d7a3698533369c216b21915a18c585a4ef014d1bd04425c71cf2a78ee9e8547ebba4c0d693719978b8eb0d2b107f7b286cceddf18897bd2781e8486d0af92ef860322c4076466476ceefdf2053deb9db961c3bf8e00857a648bc6ca7d1e72d7c628da86eec03b54d51f7d533636f3490326057cb6aedb0a08eae99c8a57d5f34564ee1e7812ec08c5e2a9ef9687e5bd4810fdb7c0986c1e88886aa39414314e49d7e21a88fe67f8f3f8f0da6d431a04ee109f647c5300f39a9ebe6931ee7767adca1e7d9d10312bee41bdb55fc5e9f55f504714772255654c48f36e9a63aadeb248da35f5774056d8502076db29c3328a77baf7067db3753d07e0866c655d1f002161692ceb73ea33ef97f14e5e68637178bdaefb2b129408c39ca1a4b59503b7d4c95d49120deb9ee1045aa62df85bb16b089ad0e432e372b7b252d3a56f105f7e9150f6f6901c4d9bb4592d6fa0477e36b923fdcd7dd0f80dd66eafde19d389e86534a932043000170ac6e9f94c6d2be0cb09da890018ade5daad22302937376d9b0dea20751fa20ca92e63b9e6d498999f85699f61d1d4ed27ef7c91af723e0db65bc9c99f0b08d974063b96315665e095076957c34e0793625a07bb84efedb0c8e1216618bf41575b9470519d836a5aa91136eb76391af77be6e2fc6b4f84d30e148946476252f5c55c86bf0f5285fb7835d9376449863c3980dc4a28480c64592701e57856f42a5acd0dbffce6477200b596e47b5cca744483dabddcb9941ca7e227992a768eb51e30fcc0e4c34a24e9f65ebb4681bd020168371c1500313855ff18cf3a5267eb7d31fb1414a7695a0dc7763e89cfdb8b14b2b5105edec1b4ce0c5666909482122278fb083867c49dba2238eb8e76002a8ff9646f40382877ed3440f3208ba65eb88cb51ae3af04244cb39765f3ee3e27937adef5a96dd7bb5da7eacfe7cec0d2df2c2c672e69d301cc455b4f440396cfa3f125ad6ef77f406683c8a5ac996d84e69990fa058816f32c7f90fd7021a92bf3e5ec4544e2e85979222322f33b1cc4e7116dc7bab35f818aceacf564cfebbd985a70b80d582a68150133403057417716a6c4f64e1758acc9d57b01d913f4b3948cbb8526a9b066ef9ec5c70f6a9d8829a348c4b33c0adc311f047dff76be8123b993a69f970b245adf6e9f121fd1de78dd92fa4f9f78ec2f5b7ccb4478594871e997593415c9cac339b2ea29bcbf737c63101d74cf567f62c93869fa98571fb3c72d900bef3b8dfa033546d62d57048536265dcbf2a33011bd1973d6924359b08b31252a432d967442a928824089f280c1ea7f3c27a391de5a7567a0dfdb96418f0a453bb75239367677607f441ba1958dea721b99d84b49400cc8bd5a7e483209c9ba323cf5b10016a0061d132d535a569fd319dd7b87dee2c285f3c82943b363a21d3af8c116dd54974b016da85fc4d4f0a20f7338bf707e59f78f37eba4d11d6249e63cc7208eeb3c93c11a6b4f4804de580890045a7825893b002a62186e0ba0b313370f19f0ba654bdf526b83deaa78a3f9259284593416d2e9995b0a5f5427ba425c04d1133040f42139a3b4157fa9943f7b88ca80591d2e46f33103f65720edd709ebfe618a6362e0884d7650af8812545514248459bf7bc8942f596dbc533c5dfd2af82f298d54c63e7ec08baca045cd939d3b5deb8132f85ecb9ea535d1485dfddb729d35c005fc23f2fe0e3c9743adff550c5c6f6206d7806eab9afafd2baa4311c57f8a342d5464b836d5e823ac6a36614264987c93f45b3ac1ce394c4840f198d82fc8b2a954b49b0870dfcbd1870efa8e5b39a3dc4f973c4c50e9815f9a8eb39f4338240590fdbcd13d621867d1fc2ff39f1ee8adb46b465e35344a223bf1e97d7c9c477d771cee492adcd35a6772b89ae79db0ca1aca0f04dd4f6286fb248ea8858d7447292a1072b1244b76d19b08cea68f32190715ed3741d104cf3ef0e2776845202d98e37b5aa73e1bd329e2e51d1d650763d99e0a712fe35628a9607a6f03f2f8d19a9972a73600b7a2dcd5e95953abf5d2cd2086efaa2206d45b975e60740fd5aaefb7d14801b6534617b47c3e3cd69fba9d5343a6c53ccda233e88d501091b539332e85f4e2c057c81d4d74228399fe0bc097bd68c2060d4df098ccd5850dc0fed37e4ebb82b9b8886fe4827733a4305389304adc987b250789d9473005d39923206a38d2d93b5c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0x1000}, {&(0x7f0000000340)}, {&(0x7f0000001500)="ffb647911c2cc02bc0932a92fb8ebccbd1f4f9f3bc9013f88141d19a8c9cb87f5913f1a8e189a4cd4dad7699fbaf6f03fa49b5d81cbf3d1bd18262bd9302faafaec4ec4e4c2ad76d8c626a35e48c85b15de8e673d9d944729675a4318c5d067d257b0ddba8bd35ead078045e988c13ac940f9da739508001ae8ba3bf1361d40be93dc6be8bf8120c57e3fce1ecd2a4468aa9c7057db8e4266cf521556faef84e307933f8ca2a5686c20ad0a8775f1ccdfd1344a6af7c3784e5ea9f605dce0408c25865678a4f0791d20147a7495e7aa1e0b13307a550073fd902bba413d04f558f33", 0xe2}, 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c8cc78bff7bb0b97871b1beb8737ba33abcb40dbf1f893ae6da39c265819fa217482c822456b13c2d4b5740817ea7b39812c03b3fc9d9a35d2bbd8edea671903ca207548e3b0cdff064651fc9d9c5e706f6841cdd2d93dfd0441834e38b1d7ebe75801ef3557dadfec781c546d7b43b92d1de6f94e741ec7c97dbe00e1bd2984931bc40fdfd25aa850392b1427cf9d6f32f4f14778204e1e53b272f278ef2dde2969ddaeaadf84125d7f4c6d280afc6e8b81ca0eac0b14d438cdde9acbd9778ca5cb00a0ea0236725faf2199fd567d57b6ca754b687692b0acadde8c534eb803a848bb17bf1d196e1e4f9c479cecb2dc6f7ac97616dd5e032bba22ee9c98a9a0437010c82ae2a57512351e06553704450096993f015ac8a62a791bae6456d725b41b0ae458d9e58e7044de257578bb70eff542f82fd4410505f6c73373e454965313bc9afbb253cc4ff6090619316ef6e9d9dbca0bceb3ea4afae946f625c3aad671258425480c97a06714dabe79e114b0fbd79843c3aeb3bc99dbbaba7c0bea12d4106c879f6391464f6605091bd7bd23dde6b3aa4235c6ea52bf4aa8e638d7d856c82336491134091a03a053d55ad3afb2da73d28698219e275bb9c3ac3a66ee20455f4a8e7a739c11d823c17fccfa2377100a31332405a3858fccba014b91bff23fe351e3dc16914082e93c18c154e35e805832e8379345fd2787a62dd909cb92af2325e96bc4ccf5f9d02d3648a391fab39ebd9108908921e484f11ff3dfacab6c7100e2af2d05703ee8b63351bd2c216c954d2172f3a649abc79fb8c66e75a3bf1125eb82eeef65a952e810f3f23b99f36b34e36b40866bd683c90cb737c26199d38617653a0565e5717db1596f76174d177db8f67a3a3d8d6df4b89a5697781e1c035686826931a1f2a435b68d1716880d0a21d5364c1e3d506c221ea2de9826c96477423c0c3c4f5ce70756a84019249bfc734715758d693b522bc1412cb0a110caad668499bb7bc93407656784d51993d3685543f15b12b9e1eb045f16e786efdc8cdc753ece99b79b58707e86b03ab7039f012fc90433fbd96af7eabdc00d2a37b7fb9512916a5091a39b648b96a05c2e39bda492ab90c5a9a4c3ed6e919b9da1f404673faabbe2da6f77a9a922f7d5e893935bdae3fd91366e36fa06e8392cb266909042439047b3519436e93e19d6ee84efada8115345ea91b136634b611d4eda597e76a4712cbace52b7cd5ca19a2d4ebe90b321144ac754d70d8a80fba5f0624767be186202e6af298a4cd9704df1445c8c79316415d7f9cc09a1d3b183c05ded242c56255782db19087cb963329817628c36f6824681aab22d1a669e4ae3090be77c8a6727b53340713d0348e4d47860221e7475364540f2783c9441a13236fa9c9357601bd4b9a8273dfc9b31321252c7c7fe19429dd42f49d54ed3700015d40b4acca586d0333ea69c9833dfb1d0d899bc6e4b2efccc098985d0f5eaeaa8ad59b66ace5145769fe6657e9ccdd1c5f9a7ecce7675e32601369ce80548b8c4a9249c5ccd39aaf8c3195886406c15e9f9d58d6aca36758d5b60c898623fbf5a49bca3a2e2817c3335423117ea1faf566ae29f5b29634cadaefe6339cda17ddc7cc301f209ca7d1912032ef71648c76255eeb069e001bbac1e9e2d0ceb963973334bf123834d25caec07a2943fe5672b9e749002daef633a12dc6a168cea49fe5268f11b6800f7db1a2844677d1b02d98345240af75ce04f8ad7ea5b204b3b5bfbca53bf671a6bfccd098ec4a24bc3086d47bad1a8cd3ef35b87c063c6ffa9744e5f03165a0149f47c6f62f9e9d0e3472b4a98b408f7b292756a563ea9fe8c175572553737803662348e5f9f64c95340ec9eb4c823b03d49d5b5ceeb6e795aad3a3876858512ce54a587e7d69f08e8baf47229cf58a6a4a1e281da65b17823107e0c67f8ba5cda10f1e6f768f491787cffdb6733678b254021a3d4cdb48b13b4beaa8c5b3d04d2c35757215a0fb634103756a6fe833f39b41418ec6724c8af57f3983140b1945350e207dd46e2d91b2920dc5d44696eded7014f5204b28dbfc0a91418012f94bdb5f2df390bb1ba39078e068905653055cee8a5a93f0d6e7d4a41425e870cdd0b09d9d6b15aa9119097e775fbb8d53f1338056edd3f4862a9b02c999ee0282aa858fbd84023955e170b008556865cdcabfc2196d60043cdd9ee2ea8d400dbbd2bf204b26d9f237e77ec3973e7cb6e7dc028db7122a14096ff4e", 0x1000}, {&(0x7f0000002600)="15e3f869e57013b2691ca08bac75013690c823e7fd9d7ad5ba46a01ebcc53e3fce5628d9e2487f1a0e446248fbaa3a7ab327b729e49a77b7ed53df3926d6b5463685ac01c5268622719b85500d5caa7803d1202ad3f9f34026a3c77ade35d4b374382d37fdce6c9e2cd439b2a92d8102fc772621afb1aba04085a13465e5c47e3fc5e5a2131a33663c2462e42aa3496f41647b426bb4551907ad2e97b5cb90f892d0e34a67d2179dbf88d4d1d338f1ac3f89c78a2aa807e29cf1e284c4e2d8987f05fb09ff3fa8031c25b08d4725bd9c78cf8c65ba3465eecd0ede5d6a73f2a0be8754b7c62465fd531c46a65d3453b2cc5cbc0db5ca", 0xf6}, {&(0x7f0000002700)="eb5ed973b78d334fe6d9798e316935c5ed039e6d9596519fe222ebc56d31767869c514da0c791890911117636dff74bf8b2ae749065ef347c608bb4f4c9fbec40dd1799e6eff72b1335d1a5d72f9161bb6a71f26c48b7e6ae6c2f5d77bf57190eaf5338b45d330fe169f75d05ae1c9e02f8b816e505fa30b1adccf1a7ea9d24fa4f74a30b69479bd5952371396a8", 0x8e}], 0x8, &(0x7f0000002880)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x100, 0x83, 0x401, r3}}, @authinfo={0x10, 0x84, 0x8, {0x6f8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x1, 0x80000001, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x5c00, 0x4, 0x0, r9}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0xd6d2, 0x4000, 0xd4, 0xb7000, 0x200, 0x9, 0x6, r3}}], 0xcc}, 0x8) 17:07:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:41 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) 17:07:41 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) 17:07:41 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) 17:07:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xe}, &(0x7f00000000c0)=0x8) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendmsg(r3, &(0x7f0000000640)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="8fb9d0262a2c408c96d969d7e10104a2bb752890775d8871485d466d476d662b55704e998ba0972937a35ce687f4674a49a7056fec908277cdce520d854495be4a1b36a9f903cc4f20b411156255e4cb25ecdc7bc453c4b35642bce84f4c22334cba2c4219355abc56902f1491e4624081c5526c01c3f73ed357c140dffe97", 0x7f}, {&(0x7f0000000240)="03033534a5d27859660be609310c355c63d019d46f8036352532307306a38b656a811880f4fe83158316875a3a6c16465f3b2e4637c46b4efea6da49405b028d434a556bac719961920d7ab5d43b5cb966ab318ba5c9a9800492564d5087dafe8df403da722f666ae563cc48d5b0f274ab42a123845c815091915fe7da4593c7bd8017ea01c1b05ff3d0410e64b0c0f2358bdb5e9f73bdb20ff94102af36475b325845412144bcd53194345d7888af9db5c71d6ca608a5ced93a7ab91b4a609631", 0xc1}, {&(0x7f0000000140)="3440db44d5e7c7b85c03784d4c312ac2cee61e8e38f942f19f1d4db82030f13bf55153da", 0x24}, {&(0x7f0000000340)="1a4646f8eab8145b45c788576ef5dfd8314e044b877393338c426619a54b71ac9cdb3f5164277479837a676b6c94d3814e5e24a6", 0x34}, {&(0x7f0000000380)="efd53828ccf90658da3f8ac2b83b4a559f4fc065e928970fc5202af8b3510f50064d5d1d767a786d45acd87387c48255e8ca59a401cebf6427ddfb670947f14b14121354bb364b3560c09bd79a6fb6fe8818f200890061fa1c788d4686fb9fe3395d46bae3313e501c6382a01fb4f8371afaaf286806c46990ae399c167557297187dd4fa155d72c479fabe0cc78ba06c51b5201b60b2130ab26457c1e7c90f39d44610f31079b592b9bfd580f81cd4232d71f58d64c61ded75638ebbd4874765e6b4f65bf886519fa46945b927548978e7aad3daf9a470e4c9a459bb7478343b4f26ffe2b", 0xe5}, {&(0x7f0000000480)="d33f7c97ab51f75f23b5040f356cb2d0b5425b265a880d217845d39b1b7c82f729651a8311822db539b4888e6b88e155a5fd73d77de47d648af90c17f5183c28f32860abbd05bd1113fd8b317437ba586bddada5358ac7b78a8e9dd1fd67d9a66e59e930c36c180b2083924989e0697ba86764263d04f1ce7f7c1776", 0x7c}], 0x6, &(0x7f0000000540)=[{0xdc, 0x11, 0x0, "297122b108e1d7199a5cbf842d63fe4da2c76c488afb143e1e64e996557d2088b4165087d0a6e82d79982685de596dbee0374ab86c9b6eed7880d738f1c9be311722a0e260c399fa4006e1911fcc02e42c3398d0b8c91da2ed3c06f9def3d44fd5fdde0c17cf81a71baa7ddcb6c5ce8ed8b0be6913e12e7b6bc423f5396c0ea1b05bfb15cc05eecf36ef8adc2edd92448457f5e0530a547a891246d373a7b938e4472cf1295475c4e9c983673b31b31ff02e06dc683167166feb436cc136f9d8a952826385ebf8155a412cac3231"}], 0xdc}, 0x4) accept4(r0, 0x0, 0x0, 0x0) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r5) 17:07:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendmsg(r3, &(0x7f0000000640)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="8fb9d0262a2c408c96d969d7e10104a2bb752890775d8871485d466d476d662b55704e998ba0972937a35ce687f4674a49a7056fec908277cdce520d854495be4a1b36a9f903cc4f20b411156255e4cb25ecdc7bc453c4b35642bce84f4c22334cba2c4219355abc56902f1491e4624081c5526c01c3f73ed357c140dffe97", 0x7f}, {&(0x7f0000000240)="03033534a5d27859660be609310c355c63d019d46f8036352532307306a38b656a811880f4fe83158316875a3a6c16465f3b2e4637c46b4efea6da49405b028d434a556bac719961920d7ab5d43b5cb966ab318ba5c9a9800492564d5087dafe8df403da722f666ae563cc48d5b0f274ab42a123845c815091915fe7da4593c7bd8017ea01c1b05ff3d0410e64b0c0f2358bdb5e9f73bdb20ff94102af36475b325845412144bcd53194345d7888af9db5c71d6ca608a5ced93a7ab91b4a609631", 0xc1}, {&(0x7f0000000140)="3440db44d5e7c7b85c03784d4c312ac2cee61e8e38f942f19f1d4db82030f13bf55153da", 0x24}, {&(0x7f0000000340)="1a4646f8eab8145b45c788576ef5dfd8314e044b877393338c426619a54b71ac9cdb3f5164277479837a676b6c94d3814e5e24a6", 0x34}, {&(0x7f0000000380)="efd53828ccf90658da3f8ac2b83b4a559f4fc065e928970fc5202af8b3510f50064d5d1d767a786d45acd87387c48255e8ca59a401cebf6427ddfb670947f14b14121354bb364b3560c09bd79a6fb6fe8818f200890061fa1c788d4686fb9fe3395d46bae3313e501c6382a01fb4f8371afaaf286806c46990ae399c167557297187dd4fa155d72c479fabe0cc78ba06c51b5201b60b2130ab26457c1e7c90f39d44610f31079b592b9bfd580f81cd4232d71f58d64c61ded75638ebbd4874765e6b4f65bf886519fa46945b927548978e7aad3daf9a470e4c9a459bb7478343b4f26ffe2b", 0xe5}, {&(0x7f0000000480)="d33f7c97ab51f75f23b5040f356cb2d0b5425b265a880d217845d39b1b7c82f729651a8311822db539b4888e6b88e155a5fd73d77de47d648af90c17f5183c28f32860abbd05bd1113fd8b317437ba586bddada5358ac7b78a8e9dd1fd67d9a66e59e930c36c180b2083924989e0697ba86764263d04f1ce7f7c1776", 0x7c}], 0x6, &(0x7f0000000540)=[{0xdc, 0x11, 0x0, "297122b108e1d7199a5cbf842d63fe4da2c76c488afb143e1e64e996557d2088b4165087d0a6e82d79982685de596dbee0374ab86c9b6eed7880d738f1c9be311722a0e260c399fa4006e1911fcc02e42c3398d0b8c91da2ed3c06f9def3d44fd5fdde0c17cf81a71baa7ddcb6c5ce8ed8b0be6913e12e7b6bc423f5396c0ea1b05bfb15cc05eecf36ef8adc2edd92448457f5e0530a547a891246d373a7b938e4472cf1295475c4e9c983673b31b31ff02e06dc683167166feb436cc136f9d8a952826385ebf8155a412cac3231"}], 0xdc}, 0x4) accept4(r0, 0x0, 0x0, 0x0) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 17:07:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) socket$inet_sctp(0x2, 0x5, 0x84) 17:07:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:07:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) 17:07:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) 17:07:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) accept4(r0, 0x0, 0x0, 0x0) 17:07:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) accept4(r0, 0x0, 0x0, 0x0) 17:07:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) accept4(r0, 0x0, 0x0, 0x0) 17:07:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) close(r0) 17:07:46 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) close(r0) 17:07:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:07:46 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) close(r0) 17:07:46 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:07:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) 17:07:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) 17:07:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) 17:07:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x74f3}}, r3}, &(0x7f00000003c0)=0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xe}, &(0x7f00000000c0)=0x8) 17:07:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) close(r0) 17:07:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f0000000040)="ca7fc8a2b525d319713d4c68", 0xc, 0x100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x5da, @loopback, 0x800}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5, 0x3000, 0x3, [0x10a, 0x8001, 0x1ba]}, &(0x7f0000000080)=0xe) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r7, r1) r8 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r8, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000100)={r6, 0x20, 0x1, [0x434]}, &(0x7f0000000140)=0xa) 17:07:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xd0, "52d075e05e73a65f7946b75b4a92757ee92744d3ef881f6e41255ce9473767970b64f7ac48e4be55552aa97a62f27a19e5ac192dd40657d7ddb318a1c5ded8886b3c060a51a960e0208ba053ad5410988c8ac34a89ef022f0f32f3a54717062f7feae5d3f1bfa0d19d4aa0ec12ee4728bba338c34fc1f6cb5f9842391d4c894b8224fe2742161dc4d59cda9ac4e77f80ef49927f7233acc98689fadb42ce6c6a6f249433c7c02991bed641bd1b9d6bbec6f48f45d6166351051a63ed59ccea28ee9795c6c42b9ffa1294f855b1aedf52"}, &(0x7f0000000040)=0xd8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r5, 0x6, 0x472, 0x0, 0x0) listen(r5, 0x0) dup2(r4, r1) 17:07:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) r8 = socket(0x10, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x27, 0xffffffe0}, 0xc) 17:07:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:07:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) r8 = socket(0x10, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x27, 0xffffffe0}, 0xc) 17:07:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) r8 = socket(0x10, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x27, 0xffffffe0}, 0xc) 17:07:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) socket(0x10, 0x5, 0x7) 17:07:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) 17:07:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:52 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:52 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 17:07:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:52 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:07:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) listen(r1, 0x5) 17:07:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r4}, &(0x7f0000001280)=0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 17:07:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r3}, &(0x7f0000001280)=0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r4, 0x0, r5) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000100)={0x1f, 0x14, 0x1000, &(0x7f00000001c0)="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", 0xa7, &(0x7f0000000040)="444cd04b4f4925c52058c06c9c4fe68725e4c18b001808407e2f94c6b82f88497559feb8ac4670881e3cc196a74fd0fcf59eeee5436c6110934e277dbf05db631124ffc70c733407f08bd74362313b1594425d344a12c4f6c6d4b93d5267f6466e1a5a6243f9fc77a8ec89673b53dabfbdf96f9196b45a1cfa6018fd9536a3901fb1e23185376ef916dfdae91b7d6fd197f5e2cddb2b9a6a2f3a812efd460b388f8b2d89cb6968", 0xcc3, 0x1, [0x3, 0x1, 0x9, 0x6]}) 17:07:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r3}, &(0x7f0000001280)=0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r4, 0x0, r5) 17:07:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r3}, &(0x7f0000001280)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) 17:07:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r3}, &(0x7f0000001280)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)={0x3, 0x0, 0x1ff, 0x11, r3}, &(0x7f0000001280)=0x10) 17:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="d71038ebb883ebe7e6b06e23a4b87e063ce8a82fbb13bd99d9268d2bec62dc7bf4ff0c3363f4c870125fc0b48bcf31f20dd63e422d201bad79075b75e57fa1eac1e0e168cf1467da00f54b07dac3bfe22efbadc9cb85cf", 0x57, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) 17:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000012c0)=ANY=[@ANYBLOB="01000000273af6946b8b7996629ad76220c13bcfbf2e770948a7d0e097e315c44c66c596fa1744b45f0e45c6a65b7d7fb09976d1c249e34baf552520e6dafb2ebcc0664179da770d134f4a26f53a260804fe60739e787ade44516ee285fbae8c7f95aa050da00f89962610a0b6a403eec968d2f11ab407a4c8dae25620191580f8c948257a56bd799ad6deed0f8995e0cf6bbb70cdd6dbf7172add0b9be9480d81a08a754595c3d28985d7542e06da2d5174b7a0189f5693ac79af8b62511bf542531b5ac26aa9bd9f645f6fb634bcc940af0b607613d987542eb0c82d855be56daf3ca3e0d0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) 17:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r1) 17:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 17:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:55 executing program 1: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:55 executing program 1: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:55 executing program 1: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:56 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:57 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:57 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:07:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f0000000240)) 17:07:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f0000000240)) 17:07:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, &(0x7f0000000240)) 17:07:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x0) 17:07:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x0) 17:07:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x0) 17:07:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) connect$unix(r2, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) connect$unix(r2, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) connect$unix(r2, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) 17:07:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:07:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000000c0)=""/12, 0xc, 0x1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7ff, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x1000}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000000c0)=""/12, 0xc, 0x1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7ff, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x1000}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) dup2(r2, r1) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) dup2(r3, r1) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="b5", 0x1}], 0x1}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xa, 0x1}, &(0x7f0000000140)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2}}}, &(0x7f0000000100)=0x84) dup2(r2, r1) 17:07:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:00 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:08:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:00 executing program 1: getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f0000000680)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000700)=0x8) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) sendmsg$inet6_sctp(r3, &(0x7f0000000900)={&(0x7f0000000780)=@in6={0x1c, 0x1c, 0x1, 0x4152afb3, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000007c0)="ac6c0a307f2d9833c272ff74362193cc93d14bf1b2d5126dec2b87ce78a7a188929dac80348a2cc2263abe7ea11bdd2f4d8fc8f1f179ce4cdeb0176ba98e5ee019d65469a2366d2b89794bc05c373e2d0c5c12d227679679e18dc6722e45003a34e02d1d1f4c50f48189480577c221a14a16061aa1629ead9f929735359cdfc26374a5eff280fbba5ed3ffd2594d970a35957a44857b393156bef0ce1208df44956b7b043a48cf23519204fd1b2e1b6ae6390e8d6b2926175c695b2e59d3bf61fd2d971f73081e", 0xc7}], 0x1, 0x0, 0x0, 0x14}, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x2, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, r7, 0x1, 0x1, 0x1, 0xfff, 0x1, 0x28}, &(0x7f0000000580)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) connect$inet(r6, &(0x7f0000000740)={0x10, 0x2, 0x3, @loopback}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)=""/252, 0xfc}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000280)=""/239, 0xef}], 0x3, &(0x7f00000003c0)=""/89, 0x59}, 0xc0) freebsd10_pipe(&(0x7f0000000480)) 17:08:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000000)=""/51, 0x33, 0x2, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast2}, 0x10) 17:08:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000100)=0x7ff, 0x4) r3 = fcntl$getown(0xffffffffffffff9c, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1f}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2f, @loopback, 0x80000002}, 0x1c, &(0x7f00000016c0)=[{0x0}, {&(0x7f0000001680)}], 0x2}, 0x20081) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0xf74, 0x4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r6 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, r5, r4, 0x0, 0x0, 0x80, 0x9}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x0, 0x0, r6}) fchown(0xffffffffffffffff, 0x0, r5) ktimer_create(0x0, &(0x7f0000000080)={0x2, 0x19, @sigval_ptr, @tid=r3}, &(0x7f00000000c0)) getsockopt$inet6_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x8) 17:08:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:01 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:08:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @rand_addr=0x204be6}}, r4}, &(0x7f0000000240)=0x84) 17:08:01 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:08:01 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:01 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x25, 0x0, ""/35}, &(0x7f0000000040)=0x25) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:08:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r5, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, 0x8) 17:08:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x10003fb, @empty, 0x1}}}, &(0x7f0000000240)=0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:08:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @loopback}}, r1}, &(0x7f0000000240)=0x84) r2 = fhopen(&(0x7f0000000080)={{[0x9, 0x3846]}, {0x6, 0x9, "6463617720162a22a2cc6d4801a39be6"}}, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0xc19a, @mcast1, 0xc7a12d1c}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000100)="26fbaa13c895b5069bb8d8cfee61e3661f178fc4ec1d11cdec4f46394c", 0x1d}, {&(0x7f0000000280)="f958cf36085403ea45872bb646da81b543ead899b382b79b9118aa1b6e1da602973dc6dfb77e0e3053400555ba8e9e04d1ef95f6edcf735ec410df4ef21a00736e162609ff7d654606300ac6948c7d", 0x4f}, {&(0x7f0000000140)="3d8cb0ef6f4cb0c4b5f11fc5790e484a932171a4d3cb96a66299662ea629326ecc73", 0x22}, {&(0x7f0000000300)="f5a624ecff52955335c7990ea4ede4184147c4f81d87ff54cde1bebcebcc4e81697cbdc2a83344039fdd0d5dec8031f463b138800122d66c8e5a5c2e249ae037cee1dd181731f9cc30e093e16913c852a631ef7ebd2e5775832a8f191608f668b8acae5504f7a2d9e5456d88c1d7c1f441690ae7d8e54e4d587d13e015b153db92aaeccf6836fa8209c83325b7d0a8162dba5e65c86370430caacdae39278241a096626ce19cb912a77cd3040897787c25", 0xb1}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, &(0x7f0000001480)=ANY=[@ANYBLOB="1c000000840000000a000000ff020000000000000000000000400001b16464c9ea94f52f5de0fe1f7aaf54898832326cb324b8820074e39a662cee08f657b04905c114748cae5ff4ea9c332d6b"], 0x1c, 0x2000c}, 0x100) 17:08:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r2 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x3, @rand_addr="2d0b7fe223aaba896fdd6709a2b60629", 0xead}}, r1}, 0x84) 17:08:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x84) 17:08:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x84) 17:08:03 executing program 1: getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r0, 0x8000}, &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:04 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000240), 0x80000, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x0, 0x1c, 0x2, 0x1, @empty, 0x40}}}, &(0x7f0000000300)=0xfffffffffffffe66) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) r9 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r8, 0x0, r9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x8000, @loopback, 0x142}}, 0x0, 0x8, 0x3, 0x203, 0x5, 0x7ff, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000000)={r10, 0xfb}, 0xfffffffffffffe9b) 17:08:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) 17:08:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:08:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:08:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}}}, &(0x7f0000000000)=0x84) 17:08:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 17:08:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:05 executing program 1: freebsd11_fstatfs(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r1 = getuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)=&(0x7f0000000040)={{r0, 0x0, r1, 0xffffffffffffffff, 0x80, 0x9, 0x0, 0x7f3}, 0x3, 0x20, 0x0, 0x0, 0x2, 0x1}) fhstat(&(0x7f0000000000)={{[0x47, 0x3fe]}, {0x5, 0xfffe, "c907d373031c8f56465fae4d00"}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)=&(0x7f0000000140)={{0x0, 0x0, r2, 0xffffffffffffffff, 0x14c, 0x400, 0x0, 0x369e}, 0xce9a, 0x8, 0x0, 0x0, 0x6c5f, 0x4}) r3 = setsid() r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000a40)="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", 0x18c, 0x104, &(0x7f0000000480)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000800)=0x6, 0x4) shutdown(r4, 0x1) r5 = fcntl$getown(r4, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x80, 0x0, 0x4d5}, 0x0, 0x100000001, 0x100, 0x0, 0xff, 0x0, r5}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x22, 0x7ff, 0x0, 0x9}, 0x400, 0x10001, 0x401, 0x401, 0xa99, 0xffffffffffffffc0, r5, 0xffffffffffffffff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r2, 0xffffffffffffffff, 0x46, 0x1, 0x0, 0xde3e}, 0xdd4, 0x8, 0x6, 0xbed0, 0xe1b, 0x9, r3, r5}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, r1, 0x0, 0x20, 0x5, 0x0, 0x4}, 0x0, 0x5, 0x5, 0x8, 0x0, r3, 0x3f}) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2db0aa84ee47abf8, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="010000008800"], 0x6) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r6, 0x0, r7) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000640)=ANY=[@ANYBLOB="01004f7cb9e464883a3b379a525069a11bd462ddbd0be11f3d0dd1dbafd59c18587a0d4a1afdb0512e54d7c648821877f0a93ce009a39c30f9f9b2ed923600e164041f6ba3a8f8fcb183d7883f8a40913aba41de06a9256e64d1bbaefcb14fa1c475cd2c53757f04e3fd5e0181b47a9b5e6106db219246df6e9b0692492de706c2fab546e5f24a966396f0497dac09d031f42ad47cecc4e78f4dc9038a458f763f85d4839cca5cb2b6"], &(0x7f0000000280)=0x6) r8 = fcntl$dupfd(r3, 0x0, r4) socket$inet6(0x1c, 0x20000000, 0xff) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x1d, &(0x7f0000000100)={r5, 0x200}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x481, @loopback, 0x1}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000440)="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", 0x123}, {&(0x7f00000001c0)="ec4a2a599661b8da395c143832dbf40a4bd8eab367a775fdffec2c29489580616de3d9080864b400a17eeb2f27023081ab04b0c57d3149e99bbe6d6d303e4a85fc78235481779e1e601809a4c1b3bee9dc0fc701b99c205a60ab6a8a8dc759031a0ca708fcb585996e4c0d00349f8b4a0adebb6c0727614f56f70902aa59e729d49afdcfef188764c602b690408d024e02bbdf7b", 0x94}], 0x2, &(0x7f00000002c0), 0x0, 0x102}, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/301], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}}, r2}, &(0x7f0000000240)=0x84) freebsd11_fstat(r0, &(0x7f00000000c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:08:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}}, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r4, 0x7f, 0x6}, &(0x7f0000000040)=0xc) open(&(0x7f0000000140)='./file0\x00', 0x100080, 0x4) sendmsg$inet6_sctp(r1, &(0x7f00000026c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xf0}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000003c0)="e0b79c31e6fb9f8b0d6aa6c34c7ae3159716fafca6220f564dcda6df6a592afa2d9424a04139cda14650f72c20f2bc9b785276dfba98e7da72adc356c37837ee7a9c2fb48dc3dc57104e99722cf0f1a335716919b76e654b94c34f4f09275d62c5b44bcdd0d2586328a139d2b9fdac53d9b82debf22ace932d55a6d8bc7fb5981f49d525b2222a516924cdbb7990e851d6b7c9fb19afe8c5440ce087024e75a5c78e7806df0153593818501059d8d90b3d6efa0a9cba7ee08f431bf2c64096c188d4d5d0b2caf4b3d0cd73f07ed823486ba7b9d0dac75959ce74bbc30cd88a1e06a471862d3048b945233b", 0xeb}, {&(0x7f00000004c0)="aee776d449209dfe81429bdb7d956f6c12b4af6d176a29353340e1b3af67138fa1ee1cbdcdba2597ddb9c16fb8b4495ca215257e3692ed79bf430b55bafdc7e3492417317474f2ebbc534b5da2c287c1ef66c234f8672ddb383ea704c9ea95015dc8c0883014c992991852566dffd7706e0148f10feacf6b749b5f3ca1541d170bf7d5911238f3478c923b98ef6a291fc7cfeb0b004df460735aaf0f6a5d72eff7d834b9acab73b5ddd53b0fe80139b97e4bf87f58b86ec9d14019a57ccd105f902718a04b7915fe99ba091340a179eb7834fcdda257863c29ffc07047309890ef138a0600022ae302b14e86a79788326d68f2eb2f316bd67fb561c73819", 0xfe}, {&(0x7f00000002c0)="271fb5f9303a82b36883dcbf3ef64c2803b755107bc82f656092612a0b616af5081de221c50c384332ed0064fb99e79b028b8381687f1f11c3eb18987c652b46", 0x40}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="7508e67d5442c4bb9acf13f49b5c43d2189e58594e24811bdecb297086ab502acea696e9bc64499988c930f2c7bd898914d673c747df24bfbd74b3383541fb68f1ec07d12ddcb46327c93b437116815a69e3312428048b76bd9d8e3dcb1a63e82bf083e5b430e90fceb7656db818f5da3766f5821b4f553efe22891691deac82d305b0a9542d3b5bf52e1f7470b4214cc2589513ba4e5fcb253fa7bbde20fa3dd16a0798180819ce32a5f0be05a4636fa33478dff79ba73c4ce94c017353ab0db8e205b1e8787ace6c3b245913ff10a072b67ff26ac3c31b83bd48dfdae20742e334e74c7149a58e05446fe6f4c87999d83d867ec80934cb", 0xf8}, {&(0x7f00000016c0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x84}, 0x2) 17:08:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x84) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x800}, 0x8) 17:08:05 executing program 1: setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xaccb}, 0x8) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100002) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0x86, @local={0xfe, 0x80, '\x00', 0x0}, 0x7c}}, 0x0}, &(0x7f0000000240)=0x84) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x7, r2}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8) 17:08:05 executing program 3: sigprocmask(0x3, &(0x7f00000000c0)={[0x5, 0x81, 0x85bc, 0x8]}, &(0x7f0000000100)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = openat$bpd(0xffffff9c, &(0x7f0000000080), 0x8, 0x0) dup2(r1, r2) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:05 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @multicast2}}}, &(0x7f0000000240)=0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) flock(r1, 0xc) 17:08:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) accept4(r0, 0x0, 0x0, 0x0) 17:08:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) accept4(r1, &(0x7f0000000580)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f00000015c0)=0x1002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000000c0)="63bce2c0718b7d5069c6e9c275710a4909cfd02aaaec8de3ef3fc272f38829efe80bfc7c05a141e350a17d78d98d3af18d5f0975ee2a548d212b2e4c05105d1de74ceb221aad7eda6b54c7a664c5c43d48d52a55", 0x54}, {&(0x7f0000000280)="2b31e4cee16b438db6b47d149462f72afd50a83c80adcda4548aaa10cf3016f4ccc8f19fdb0f3295599ee4587f46c04392c76e95b47f9b3f83ee25f182b81120fe94ac3e30fdccd174664e598995b8e3ff01a7ba093f5054726400dcbff3303a83c2f1eb2e7f19333e6399d502744893fb4e9c28291bfaaca54868dbb960e74efa0b6497c375f94a5e6a02e9b93702d9d1d303a98d818a16ce1f19f08a2ad1c2672b6164d800037ba1a4bd4346063a2fdc1f7d820bfe205c396bd73092016901abf9d78f5017082aa478548707413376fb58f576cd7865968335c159b55891bb9cbbf38ae14246df0c2ce5", 0xeb}, {&(0x7f0000000380)="f61a392de7c410bb4e7d9d51b2f3d0357062aa7214bb58d9f3a58aef1e8ad8e4a9cd29ad4d73071db97fc20fea2c179b09ec1aa1a75a8ed70e3135156996d44f2b6ccb052d2c8f54df8f732cbfb035637b40ff1ab6b2a3c1982e0276a6f502136e422e6f947955b290d18e4e6bcae1dd58c94e44d5799f530a37a91d36be0d659d9f210f8f199811ae796e39d8a1648c7cd2187b1300055a0d07dd296b563b91c7316db3839d", 0xa6}, {&(0x7f0000000440)="c48b3edff959dc8118b6b2583feb2e0b77536a6b12d97aa92c3224c5c4f840f0e6eca4e1b1615a7f50aec70329a961964e73254d06bf4f58ce06bd2eb9e9d699a09d2f55bf1ab1919428aa4c6bf09170c928a88232a3ae8c478c6e390f02", 0x5e}, {&(0x7f0000000140)="5dc50db6cb9caa35fba5b5870e2704", 0xf}, {&(0x7f00000004c0)="3472655cb2c0cc715cd630c9e33dae59c04834c4728dbc6970c0669046a968ce0b6731b8ddec3dbb1f20331b1100be951fde84fea4b98df63479329fb1fc77bf17e2cbe2e256ab54e25d176886d577d7a0fc7328fe9a73123d", 0x59}], 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) pathconf(&(0x7f0000001600)='./file0\x00', 0xc) 17:08:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x20000000) 17:08:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={r1, 0x0, 0x5, [0x793, 0xb4, 0x3, 0x4, 0x4]}, &(0x7f0000000080)=0x12) 17:08:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x84) 17:08:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fff}}, 0x0, 0x2, 0xff, 0xef0}, &(0x7f0000000000)=0x8c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000340)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x800, 0xfffffffd, 0x80000000, 0x3ff, 0xf15}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) 17:08:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x800, @mcast1, 0x5}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x20000000) 17:08:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000000)=r6, 0x4) 17:08:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={r5, 0xfffffffd}, &(0x7f0000000080)=0x8) r6 = accept4$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x10000000) dup(r6) 17:08:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r1, 0x8a9) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1f}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3ff, 0x1000, 0x8, 0xf6a0, 0x6}, 0x14) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$unix(0x1, 0x5, 0x0) r2 = accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f00000000c0)=0x8) sendto$unix(r2, &(0x7f0000000280)="8c29ca87a57aca47e84f737dfee3a00147093f11099197f997a231476f0c78ac89dc1669802f555a460d6e9e5d4048a801a913c9d8e0a49c4176d69afc1e1f2413ee1e3c189dec4db513e9270a61397d440236315721b894fad6638cc4c1103d032d7e2612c29a01bac930cb0cbd90049f7eb8843006b010f54c035787bda0092b71788e68ce4232520210241f3f80711d954594b82a7ea1260cbf8824c4ab42e4d95bbc348a5c5960d77092fc38560e97aff19c", 0xb4, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="01012e2f666ebc03b4006049bac51533801c770600000000"], 0xa) sendto(r1, &(0x7f0000000000)="7b28ace5d8775aa13afe730785", 0xd, 0x1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x6}, 0x1c) 17:08:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x28, &(0x7f0000000140), 0xc) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6(0x1c, 0x20000000, 0x40) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0xcb, 0x8}, &(0x7f00000000c0)=0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r1) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r1}, &(0x7f00000003c0)=0x8) r3 = fhopen(&(0x7f0000000000)={{[0x2, 0x56e8]}, {0x3ff, 0x3f, "50802bb6b014352ebe895e882145c089"}}, 0x2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) socket(0x10, 0x10000000, 0xff) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet_tcp_buf(r6, 0x6, 0x24, &(0x7f0000000280)="9a95a899a9aed461d8f4d7394187a00028952911f8ec62ba260a52de0e5f22ce4f517cf96fe17e25c20f929c574fb55c25b0163e3d299c977cf267c0611d2f818920519338f74814d2f7d6f61548b900d5ef6cba4e00579f53f7536e93878acc37a4f73dd3623b859fc16a390ec7cb6d26ef68efbd5246c55733b266a00709bf5d133f4b103b704e22ba66b55117b169274842eeb8ce587cb3163ba1be6e7927422fc047a9e656", 0xa7) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r1, 0x3f, 0xfffffffa, 0x0, 0x0, 0x857}, &(0x7f0000000080)=0x14) 17:08:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x0, 0x1c, 0x0, 0xd61, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x400}}}, &(0x7f0000000240)=0x88) 17:08:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) r2 = dup(r1) shutdown(r2, 0x1) 17:08:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}}, r5}, 0x84) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000340)={0x7, &(0x7f0000000280)=[@in={0x10, 0x2, 0x0, @loopback}, @in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, @in={0x10, 0x2, 0x2, @multicast1}, @in={0x10, 0x2, 0x1, @broadcast}, @in6={0x1c, 0x1c, 0x2, 0x6e, @empty}]}, &(0x7f0000000380)=0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x1c}, &(0x7f0000000400)=0x1c, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000005c0)={&(0x7f0000000440)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000480)="fa1cfdbc0b59f95094ff21e51ef0a34b14e349280699fcdff132ca99f193e1ef74b47f6d2dba47b6453eefff86d59a09a18038ce74f0a02a0ff2070987ae625c23c9038487b2854be2f1f9a9714a18f27a62eb49bb876fea3839b79a60f19b7a20bab216", 0x64}, {&(0x7f0000000500)="9fdcaa74ce", 0x5}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="40da3338000000844000000800000000000000"], 0x10, 0x1}, 0x100) r3 = socket(0x1, 0x10000000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x1, 0x4020, 0x3ff, 0x0, 0x7, 0x6230, 0x8, r1}, &(0x7f0000000040)=0x20) openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x11, r2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r4, 0x3ff, 0xa2}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r6, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000bc01000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) sendmsg$inet6_sctp(r5, &(0x7f00000017c0)={&(0x7f0000000600)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001740), 0x0, &(0x7f0000001780)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x200, 0x0, 0xdf8, r9}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x38, 0x4}, 0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000000c0)=r4, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r4, 0x2}, 0x8) 17:08:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) listen(r1, 0x81) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:09 executing program 1: r0 = getuid() freebsd11_statfs(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) setresuid(r0, 0x0, r1) sendto(0xffffffffffffff9c, &(0x7f0000000040)="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", 0xfa, 0x181, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) sendmsg(r3, &(0x7f0000001680)={&(0x7f0000000240)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000280)="50ae905a6c3c8e493a01d5293bfbf30731a555180be97512cb7e31f0ddc7812d1efce4bb87d47ba6da9a11b564b16f986503434b8b3b49cd4f79", 0x3a}, {&(0x7f00000002c0)="edfa8387498925dedd73d46455041d38d408728ef36a5cdef6d16cdca2c3a4b05d1de278a8fc599bf60ed76d18f02002e05ff924b0bb57c9c834a8b35f45d27995dddae6d90a9c503cee912847ff20f20c5f910286c7110afabbbdd49c37fdb716c705b5", 0x64}], 0x2, &(0x7f0000000380)=[{0x1c, 0x0, 0x80000001, "809086e5a32e323e872ad239abd9"}, {0x94, 0x28, 0x1d, "573f559b014ae14c44694df0e32d855fc8ebf956ebd217aca601be5eaa903d3a9e71b7f302fecf2519b3b95708b290c17a0a3c7b12730f121601025ec6827dfcb267c555eebdd8ec46da4b0c569cb0f48acd7ceab82184f560befa7874e149a85b4772b09a409af320668d589639130f0ae4dee86608b5100b95190c3f298182ab4a97942d60fa"}, {0xe4, 0x1, 0xe71c, "4b6fea81e9c8533b0969199eb2b4c1fe02cf5a6120dc5a74d80b3e52de834b041683ff6090d9d9ac63b1d6e93a962f5627dc1b7fa79943876213b52d32d5ace79839dbd7d61ebf1300a010b26e48e6161b40c54bd4952a51d477d5933c560533ef029dcf4dac4b40ff4559618b72c7e6f8095a46a93cde2a4f943f4b7ce3c847e269371bc0e3cd27a68acab0aae4604236cd2defb3a7f5ab13f4e4a3f27469447bd0c5846fdb6b0d6810b5b94c5ee1ae5ee66208effc3b279c43fc4ae259b8cc880113e0fbe746949ef5eac27f90faea6efe4d5a94e2"}, {0x54, 0x6, 0xffffffc1, "bc2199df462b1e7fba03529c7854695acd7a4aa93e60bcbbd35adbf20069ee44ef85bb2f05142f15e9dc68cc51c0c081b6ff1bb830028a97389a977048d37e7534fb3292be2547a4"}, {0x100c, 0x6, 0x3, "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"}, {0xec, 0xffff, 0x9, "30b3f6eecafe990eb909737fc486400b10f0fc5144d050239a6a29855ba0e5acbbe41c39a00ecd90d23bdc39f32b89e6dc76b3f3c4937c35761f4a218cfd6a0eaa06f5da16f1cf4b816a37e4fb3a992490e9944202b48dcfc0cab6130f2ccbda33eb59d73e9908874e9efad1f5be92316cc34f8cab441f9da5b3a34f680941768f6d89d71ab162334fbb28fe28eb9ebdbd63437be52843758dd42205065a5d5ee116ea00c7156acefde939400864a0eb5722a65bf648f555cd8811bcc9485acf7928e6c750d118cb4efef5077f2807b0fb29c337566e33154775df16c379"}], 0x12e0}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x84) 17:08:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @multicast2}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000d00)=ANY=[@ANYBLOB="01820800dbb42bb2370a37b040bdd0f83e597f40f19a8cf2b551a6c6500e1a40b327829feed64ce45675774583781f3610fbade168f63196264dd7756defcc8708d002816b8467a3f80f9e3975198c4b07dd25f28fe98918f46cb13bd689d3744b7a3c4dcbc01c06720d4e58138f60728e78140ede1ce77afe22606ad9e2905fe0ff268de0cfa0ccf9a8161053d55bb56dd90ad6f42a1ae71c99e260c42fc30c1e715a9a61a70eb95a320833c471071810462c781b5f67403ae71e9f5c2f63e9007a1e0dc7c79601988d96", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r3, 0x9, 0x92, "976653cb9881316ce818af5ef07b81630538e310e7185eb5ef6b962abb89520cdf1ddc8c4b9a9e666b60106c6593563d35ff1bc91e3298dffba70d635cef9f65658b8b95cd65d7efff8dac247d5b38e0b48d53711486af6477ec533a5740e200cd6a07f3cc500c5930a5fd06019b2730f76b1228e9eb20d3ee106533616127444006ca7d47c478ee5f9ea4f40d121cd45b4b"}, 0x9a) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000140)={0x100, 0x7020, 0x9, 0xffff}, &(0x7f00000001c0)=0x10) accept4(r0, 0x0, 0x0, 0x0) 17:08:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:09 executing program 1: wait4(0x0, 0x0, 0x10, &(0x7f0000000000)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x81, 0x10, 0x4, 0x1571, 0x0, 0xbc587725, 0x6, r1}, 0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000005c0)={@local={0xac, 0x14, 0x0}, @broadcast, @multicast1}, 0xc) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8001, 0x0, 0x91, 0xfffc, 0xff00}, &(0x7f0000000280)=0x14) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000440)="4c0cbfd5b9ab6004d0508c45974d5a15f36fff0c2b1db38b9d2885747118d6522f495c88a04af56fc31e583404bd43093ffc16859c33a2e39afae35412b1dae9addc7caec19144af831638c1e41eaefc0935a9c9f98c972ccb5e219d63928f7110cc4ccd5e08a2f97052e1913e00b655ca7203923b20784e6b5a0be31ccd8a9587da54dc6567c37dbfb447db5d2b149aa35298d500537b10fe3dd794bf731c61a6b4fd5183a2a763ad3cad9e64778c80f0c1d400a1ddc3c61a908c93543a8a48769c98e168491ac56061ea", 0xcb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x37, @mcast1, 0x3}}, r6, 0x400, 0x1f, 0x3, 0x6, 0x2}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) 17:08:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @rand_addr}}, r4}, &(0x7f0000000000)=0x84) 17:08:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) bind$unix(r4, &(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa) accept4(r0, 0x0, 0x0, 0x0) 17:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={r1}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x2, 0x100, 0x1, 0x5, 0x6, 0xafe7, 0x8001, r1}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:10 executing program 1: ktimer_settime(0x0, 0x1, &(0x7f00000005c0)={{0x5, 0x101}, {0xff, 0x8}}, &(0x7f0000000600)) r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x29, 0x13, 0xea, &(0x7f00000001c0)="03abbd24c783707c7b99c958866623f86c195bb1721c35252bd5243b0ab11a49c9d8f6ff82872cc6b747b4094631932e990c8829efe627844ba162635aa4ee43d7e18bdd77aa1f7cc3ef583f936f3fab9c5951a28cc4599177129e1f8c4d7d4261650a662ca7615801d76f0181abd308b969a39a5746b1d36b31cfb83b968961dad7e7c1f37526a143c54ca0e7563ffb8dff21f40238b07550ed365362b73a4bc9b9fab401fe907fb9ef89ab89de8bc63cdcd6a600b9881c515fcccb54795f78b17ba1b8a3144997609619849703f3078a7d639264d28ae10ad83d5d000bb649b7dbaf194ec350d465cc", 0x8c, &(0x7f00000002c0)="b095cf15303e55fd80e3e3988bd558b1d6ee25f6200937204299be8a33dbe1576d7af3f5a1a096ebc8b50aa735a5d0df204f65267736995bd845f477fc670f38a87056e39b25acc228316603b34976c20f93e94cbd1d6b90b9c413fe2ac4a28cac8df5b31d486aad7f67d43c9fe96f016489fc4ac220f2bc3144e7e2e901774ffd78009677e685d365910ee3", 0x8, 0x400, [0x4, 0x6, 0x6, 0x101]}) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000580)={0x10, 0x27, 0xa9, &(0x7f00000003c0)="d8fa0bf131f20c54939734ab15a6145baddb7f1c311940c936dae7cb28d13cb514207de18cc6cf8aa638d96b69a5024f39525807bb9ad8844d478eb1c269cebe42fd8814e1883d86fab55936ba5921adad38ef1e940d7be4563ca39c21f90bb55e5cfea086b79f9790a071420fee1efbe26d06f86fd6255cf516a574930ff2576fbd07250b29694742d98c77680c002b495698e22f44cf7cef26b19f144dcfde2ef3fb406c8009fd6c", 0xfc, &(0x7f0000000480)="1b7594c3a329570e9983c20d249a2a09a6fd1ced2b2eae7d38fee1c5141eda52e177531c6752e377883f428c5db9b7a591f7dd8ef51de00cc7d06cad7e4f6a42d1f14c9e484d4c67d74a85e3b716a2a11c61bd8dca545755c7591cc902e8fcb5014871d562c884b67b0f7ed3916f6edbabce2e30ac0ca84a70ab78b97bb17c9f6f3d1ad316aa3902788fbad714239b6cd03b2fe359128fb508c651223b28f7a8ff85baa3230ea2f9a0921e0c9c2af4ae343b3d0546390e47cf6bfba0da7646dbbd6392c93f9237dff7f431938c3241072ed8a328a31712d7d78f258a836d4c3ecf6c54e7ce6c24165db499c02bdefe3939913d672ffca00fa53fd8b8", 0x3, 0x2, [0x2, 0x3, 0x9, 0x8000]}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x4}, 0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x9, @rand_addr="8447b1d215c9f963fde2683a8cd073e5", 0x7}}}, &(0x7f0000000380)=0x84) ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f00000000c0)=[0x0, 0x1, 0x3, 0x7]) 17:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000100)) 17:08:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000040)="de", 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) dup2(r0, r1) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@in={0x10}, &(0x7f00000000c0)=0x10, 0x20000000) accept4(r0, 0x0, 0x0, 0x0) 17:08:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7f, 0x3, 0x1}, 0x8c) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000740)={0x0, 0x1}, &(0x7f0000000780)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000340)="1c126ca56ceca69409612fcde63c6d7d5c5c022639a1ff101e2564a4f5cfb8598362a52c9886968ff03b395d3d92597f1cddbbe1a64464952aef92f8e669c3208ba79f7b96e634", 0x47}, {&(0x7f00000003c0)="4a70a997874c994c3996c0f125362e0a477326efe5e8e3d0f277c2bb59da721fa3a80f4aecb7aa89a44205095f65147061889d6b7b98f4d51402e10a81ed693469a3966f97255c93f6d3265c0e525da232c7fa31dec4aa9cb7a3b4539d7eae17c87222a17bd37550b8cde61fb350171ba1f6383971c6", 0x76}, {&(0x7f0000000440)="63bc02fc811f2128dabf5efbf90817569fea5e43b131ae76cc28267fa702bc8618477b4a4eced2a4e2ad33eb51c3c6686e28688263338186e53b0b49d0b66a270b5fb76880292be620a40e90", 0x4c}, {&(0x7f00000004c0)="8b83b9cbbf88f6cd3008b5442f60c8b74bbc663bfcced3f47af888a21507839ad588014480c3bb90107bf0d8f1aad137cb81f4df3a9663d2659e33552954d4797548d3069d236158559b4d970980a54502d559cc447b0e322edd3a17247fd7e883972b01ffeebe97c03dfa8aec6abccd06278637df2d337d5a867de1ba2b7d561fdf0ad5b26392cb95b79319f41566b13e15c7af847de865164b93c387d4d5c62277ea702568a4616b549f3410b22ea6edd80fd53eb2ec3571f757ff3121b1bcc438c9f169c9dd8fa2", 0xc9}, {&(0x7f00000005c0)="46500e7b5211d26c62135d4d135e8ed8c6c8b2060e2ea240b9646e6127e19402793a41411913d4cab47312d247", 0x2d}, {&(0x7f0000000600)="22b4f5cc83aec851873e4265d724219bd04e4864", 0x14}, {&(0x7f0000000640)="b9d5089a5895f1a1a2e785fac39e1f84b64f7513f0e0e3267735122fbdc4c85a4d21c81639078df07326ee962b38db5f0d79200f7f54e068a99c4566401ee135799aa68490253cd8bb1465dca76c3b7659dd63a172d624acf370a8e27c141b1ec190f029f7f5fecf5409094778afac6beacd0a1dc67641f0410146d21dd2b5c53f3c6dd9dd3b3e4f1a658e629f48ff07ede6b38730d83d3b78ac6ba5c83ee532434b988847097a9e8cecba3cd2e9f2e16f3a53234dbe0e62d39726f6c6bfa543", 0xc0}], 0x7, &(0x7f00000007c0)=ANY=[@ANYBLOB="2c84000000020000000900020000100000020000000100008008000000ffff000006000008000000", @ANYRES32=r4, @ANYBLOB="100000008400000008000000000000001c000000840000000a000000ff010000000000000000000000000001"], 0x58, 0x20000}, 0x20089) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000100)={0xb, 0x18, 0x5a, &(0x7f0000000080)="eeba3f025acec2d55494e3ac464e2a1772e3d4acfa2d2b9fd541929a5e50521aeec61239f631cda7760b3a6fbf90b4edcda95770b7eefa9ddf50dded71f858acb59cc20c5356d8032495c7f0359aee04b2a5b33f4494e325a09a", 0xa2, &(0x7f0000000280)="7d04237c824332d6cece68e924f4434fafe5614aca08f4a7e1a562614ef082847d4055ab1ff489286e95087419ccc955f5101c85bf46bcd2ca26b2538b2c126e375a319c1f42ee1efe9b1d555660c6f8b0eae6e9ec653466cc5b708108ef6de85515723bba328103d0ac1c65e8c2afa0480b0351a88af93e1a1f92553cb155454ef07e53aa65a24bf0af9ec58b7fd8166a24161986bdf2d0d6c23bab3e01f7c2bdef", 0x5, 0x52, [0x568, 0xdb6, 0x20]}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x84) 17:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000100)) 17:08:10 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DIOCRCLRTABLES(r0, 0xc44c443c, &(0x7f0000000280)={{"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", "4212dfc9b3195f26de6260a414c096d6a1748b94b738047a6c1a4b571ee294eb", 0xff80000, 0x7f}, &(0x7f0000000000)="af7b934b637f496c4df055e08457d10b515e03dd00b55c8c4bfcf03ef1e6a8ba89c76ce0e743e53f6ee051ff5c0ea9b50ee43ac7b329c3765071033d07929300ef4647c6a2f7fd3683edf7be7700f4ce3f2b5fc194ca2ce3f22803f12d96ffaafcb9b91ac336c858ef4add0f7308593f928a49f51a5bf2229c3e64181d19dcc98807bcf834bc8e0bfafe9fdc9c885e1f874ee8af3f23b3ea204ccbefc989b8b4dcf5645933b48140319ac898e68d09ebfcfa9e8854246a429924ec01c14e2b705a7ce096a3104e", 0x9, 0x0, 0x1, 0x1, 0x8, 0x7fffffff, 0x0, 0x8680}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x495, 0x46, "335116532153f4234f6fa740b3921f2348b2a08606c6be8ca2b19ba1d4edd456df03fe9c2a2816dd4f59e4f73cc4a15c23f35e2fcefc7a6a161bdc05d779b5fe67585cbadae0"}, 0x4e) 17:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000100)) 17:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @rand_addr}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x800, 0x4) Jun 14 17:08:11 ci-freebsd-i386-2 dhclient[1770]: send_packet: No buffer space available 17:08:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x8001, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x83, 0x4100, 0x2, 0x7fffffff, 0x33, 0x4080, 0x2, r1}, &(0x7f0000000040)=0x20) 17:08:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffff9c, 0x0) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3, 0x62, "5d13c9796ae056b10ec125df0e05f4c687c39706697f56386105816f151646cfb02fbe949bbeb4891fa502425253d503ac84dc42b385439c76eddd7747b4f9794519375b674c128e590a94bc4e4a7026b92f74070e1467080ecc8c7d876c299df268"}, 0x6a) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000001c0)={0x51, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0xef}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0x18) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fchdir(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) socket$inet6_sctp(0x1c, 0x0, 0x84) 17:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0x0, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000000)="73b1db690720688b8027c00008957ff8cf3ab080d4", 0x15, 0x2020c, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 17:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6(0x1c, 0x5, 0x7) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)=""/237, 0xed}], 0x4, &(0x7f0000000400)=""/245, 0xf5}, 0x0) listen(r0, 0x5) getpeername(r1, &(0x7f0000000540)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000580)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2}}}, &(0x7f0000000240)=0xd) 17:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001500)={0x0, &(0x7f0000001440)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000001540)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000001600)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="8c2db0dace3b932984112559978bbdbe6bd849424c00413bbdaaf7669f4dc5e75030b3fd0e51c56f09ce6048ccdc4750f344478707e9484a877d5947b2dca5201571f2baa0ea0ef8beb9df054c499d9a4a73de4f47a46e4592c6a91ecb3e4605edea", 0x62}, {&(0x7f0000001380)="7c8d3566c5f1c18291030877ed2996c9fc8e61fd3315dd32d6bd04cbb931f5539abc76be0255f125ecdd31b397a21493ede31ae6c186f2b22f4d6880c0fc65ddaba925c48473", 0x46}, {&(0x7f0000000140)="b239471163fd62c8c013d476a3fd6c8becc8781838bf2270ec6d645e49", 0x1d}, {&(0x7f0000000280)="5ffe47c38c03a09980948a88d65967", 0xf}], 0x5, &(0x7f0000001580)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x420, 0x5, 0x6, r5}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @init={0x14, 0x84, 0x1, {0x69, 0x6, 0x6, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="468d9473aaec96bbf1c2f49bed19379d"}, @dstaddrv4={0x10}], 0x7c, 0x40101}, 0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1000, 0x200, 0x4, 0x1, r6}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000100)=0x98) 17:08:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r3, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x3) 17:08:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}}, &(0x7f0000000100)=0x98) 17:08:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @broadcast}}}, &(0x7f0000000240)=0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) 17:08:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000011c0)={0x0, 0xc6c, 0x3f}, &(0x7f0000001200)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, &(0x7f0000001240)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0xd29e}}, @sndinfo={0x1c, 0x84, 0x4, {0x54f9, 0x600, 0x5, 0x1, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x5000, 0x9, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x5, 0x400, 0xffffffff, 0x6, 0x3, 0x8001, 0x1ff, r5}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x5010, 0xff, 0x7, r6}}], 0xa4, 0x100}, 0x20084) listen(r0, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r7, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) accept4(r0, 0x0, 0x0, 0x0) 17:08:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fhopen(&(0x7f0000000000)={{[0x6, 0xa3d4]}, {0x81, 0x8, "342650deb7ae7a54cd33cab52553f920"}}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}}, 0x0) 17:08:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr=0x4000}}}, &(0x7f0000000240)=0x84) 17:08:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}}, 0x0) 17:08:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}}, 0x0) 17:08:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x51452a5ed3d58dc6, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000040)="de", 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x7f, @ipv4, 0x7f2861ae}}, 0x0, 0xff, 0x5, 0x311, 0x7, 0xb14, 0x6}, &(0x7f0000000100)=0x98) 17:08:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x200, @loopback, 0x60d}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfd, @mcast1}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000080)=""/1, &(0x7f0000000100)=0x1) sendto(r0, &(0x7f0000000040)='^', 0x1, 0x20100, 0x0, 0x0) 17:08:13 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000000)=0x84) 17:08:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x29903f4f08391347, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x10000000) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r2, &(0x7f0000000080)="f0a019fbf9b2f6286055494e6ccb9bb39e49cfe1d4f675ecb27696f5f6d0bd1dfa1098f9f3663e7efd71ea01285cec5fcefe10e299558100d5bf41f63c37a572141e6b06715e6a9fa2f7b6a64ebcb381294977ae07f13781cdcf262a113dd3d11fbee4c08190c3abb1d63c328040d4dcad17157d1ba4602670b2d51dd4257e4381fc543efe02cd4a38e7133eddaae25e448c55215a59907e05071100b32da2177047c9c0d92f16579f30a91eedd4e03e1cad7b3adb3496878030cb1e7066f6fc2432c575e5b0011a7a4c3e1ffeba1274037dc484034f", 0xd6, 0xa, &(0x7f00000001c0)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) 17:08:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r6, &(0x7f0000000000)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) listen(r1, 0xeb) 17:08:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x4}, 0x1c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x20000000) dup2(r2, r1) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x81, 0x4) 17:08:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 17:08:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 17:08:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:08:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 17:08:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @broadcast}}}, &(0x7f0000000240)=0x84) 17:08:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x5) socket(0x2, 0x5, 0x81) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r3, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, 0x0, 0x0, 0x0) 17:08:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast1, 0x7fc0000}}}, &(0x7f0000000240)=0x84) 17:08:15 executing program 1: listen(0xffffffffffffff9c, 0x10001) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000240)=0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="a8e5d76dcb4f66fae3a9987e807fa9fca5503b757117856ea62429dbc3dd2a5f84a66634d7bad21dd0978d3beb49632a10d8f14a0f629f806b53a8d0d39cc840e93f397f1c22fe6ed313d3b5abc3b461fc5626830f57bc9e3180056f5c9443077501c35619a97d03242578f9136a03945028625aedc64ca6fef8b29ab6fc18ab84b080dc27a71807bdae3e7305f409dc10ec74eab386d5e6710cf88458a0873f5316396b49d039", 0xa7}, {&(0x7f0000000280)="5bf4d7ef88820dc44ff0f25fb2fd47ebaebecc845b11851c1c4591a14eeab6df716ecc29c9dfa8df08abaa7dfb11b639e6a78b8d73cb364f4c6ac960119df31e8c1897e7d5dcee8352601e43e424e0b8371a868913ecf4d7c1c48e1cb6ed02e56ccfd7ab1b9c727e53d4b40d306029e75b991eb1cb95bb7b0e6d43699d9be4eac5dcfb6f61575b8dbb3caa1e9b5a73a5314d36d580259a8f51420718761e7332b25c27b09486c29e890d1f22791080d767a17db1eaa0c1e25f3c06fd2604cef4c2d7117d8b55f3d2091027221003d1d95b5485f8abdfcd3cd4fcaac6f5b5ee403e40e13af2", 0xe5}], 0x2, &(0x7f0000000140), 0x0, 0x9}, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000009", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000400)={r1, 0x9, 0xfff, 0x9}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r6, 0xc302}, &(0x7f00000003c0)=0x8) 17:08:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0xffffffff, @mcast1, 0x5}}, 0x0}, &(0x7f0000000240)=0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xb, 0x6800, 0x7, 0x8, r2}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0xfffffc01}, 0x8) 17:08:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr=0x200}}}, &(0x7f0000000240)=0x84) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r5, 0x70}, 0x8) 17:08:16 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x472, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f00000003c0)=""/182, &(0x7f0000000480)=0xb6) aio_cancel(r0, &(0x7f0000000340)={r1, 0x5, &(0x7f0000000000)="c7b8880e1f4f798bc8002b3240052d415b247132a61c040d84c349c77f1ccde1b03940f41ab082d3e9d397968ee4734896966869fce1c15e9604252784bdda7c3bf0fecccdcd54fd9cea07155abdd85497d02ac107a7e7b2", 0x58, [0x1, 0x2], 0x80, 0x20, 0x2, {0x6, 0x800, &(0x7f0000000080)="cfbb4575e50794baed87e4a83c40289eb4ad69cf8ae3da592b168d1869dbf2a6fbefc3faca3b4d912716af586204b5203ed8f7b1260cd449ccf6b88a4b0e786a4d71ca36abbaad9608ff7812abcd5c9ec6fd53019097edd90515c1efd585a59f60108cef68e2f890c825e0f4665f6f059c6c26f970ded20074608d8afcfe1be80936faee3d69fae0617acf1f4018465791ce9cedc6dbd68379c9"}, {0x0, 0xb, @sival_ptr=0x84c, @thr={&(0x7f0000000140)="c4e2e5384e000f184b00c4e195f5cff30f01eadbed100ff0814500f9000000f20f2b94a2f57f0000642e0f381e43bc670f0deb", &(0x7f0000000280)="b23d1d73b170b0ce7aec691161c51da50011d4a335b60b2dee78e4439aca9d5907761e7972dc8d33dc19af4b1f4b2f673535fcce14cb62a734ec336c1f5f2ce834e523f2c0eaaf8a541308d0d783ec587be16c3db1b91869a230fb14978315cf4ba0e4a2c01cc062fd4bdadf5897f111d0d76a396531f3e7512df4979ef3d80e079a53daa6608a25c9fd638a512ef6b5092c111501958f23b3d4fb5cd534072b9b0d7356945adacc18aebb706147bea786"}}}) socket(0x17, 0x10000000, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0}}}, &(0x7f0000000240)=0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, &(0x7f00000004c0)="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", 0x1000, 0x0, &(0x7f00000014c0)={0x1c, 0x1c, 0x1, 0x9, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xffff}, 0x1c) 17:08:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, 0x0, 0x0, 0x0) 17:08:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="631cdc43771fae18e008423a8a55202186cee3ede85fd782ef32c51d5987493e93944854d178ff0303f87352c71eab882579c86712ad61b8efbdacbfd23c8f9cb2e8b1024d1c161e089f2f92641a76f578363052574c6cd4af7de4307cf2e0933744d85f57f2ccc71f6f48ae640e1801d99a484f01d849438b06", 0x7a}, {&(0x7f0000000280)="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", 0x1000}], 0x2, &(0x7f0000001280)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x9, 0x1000, 0x2, 0x9, 0x3, 0x81, 0x2, r1}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0x5, 0x9, 0x3, 0x401}}], 0x50}, 0x8) fcntl$dupfd(r2, 0x0, r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r7, 0xe385}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2, r1}, 0xc) 17:08:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000240)="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", 0x1000, 0x20000, &(0x7f0000001240)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c) freebsd11_fstat(r3, &(0x7f0000001280)) accept4(r0, 0x0, 0x0, 0x0) 17:08:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) sendto(r0, &(0x7f0000000000)="2694fcd44acfd54f4407b8749fc7748de8c69d68d6ab3c30779baa2cd36985f7a8b818e7d3c93719c710196d71a26c90b700dd0327124d97016957f0294a17d5feeaf47f2b3bbd660700c13f9d4cf811828456c61e068ccc58ab4e73d630dcc5eb51c8dcd3d7d746e8a1ef1dcd7fa09bf084a059e3192fd5d5716a3425321a73145d423f9e378938fbc6e57d7053914ba27094fa071dd43072b20b260ed60617a9296e1fb558de5ac50178af00b3ebdd28dfd2b372b89c29ed058873836c86eaa3b0ec30c50e4fba2331abd9fafa25adb09a519b723b283e1123daf5cdf7eaa3b907593502abea05823ffc9e614317b0397b3fe2", 0xf4, 0x20085, &(0x7f0000000100)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 17:08:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x24, 0x0, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r3, 0x6, 0x472, 0x0, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r3, @ANYRESOCT=r3, @ANYRES32=r4, @ANYRES64], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}}, &(0x7f0000000300)=0x98) r5 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r5, &(0x7f0000000340)="3d4e741b7eb540264ada426c1b906fdfe0bff71fe07bac55495e8878bd5d7b9dd1b8c831182aed8325ef90519097395a0f3951192f0fb59f78aef287737f5a2fe809d3464af3663b92b34ff27ad30da1a977f3557bb414cec9eaf596e733101b0b6f4a5ace859df2135703f248f26e4d2cb521fa91abc5019344e6645bee88efc29671dce28ef20a4c65bca529da56", 0xffffffffffffff58, 0x4, &(0x7f0000000400)={0xfffffffffffffe69, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffdcd) sendto$inet(r5, &(0x7f0000000000)="4b19bd95f82cedf5a5b353a77c339e5db9377893046cafa53c9de34becba57735f8b4c79dd13a77459b95419b5d329c54a51e725dc2c2aeba2c055ef580249d24263a8f8176b8b3a2631306e3ca4dcf51c75af17cf0ea522dc4023545c6e6bf83d50d593fd92e7f40331abe4271762d79bf5e688b7cfd5360bfb370dd17f0e4204f3e750474f057e1300a28871e8bc5ff15d8388745a3271f9990d7c57aa8c5927e8fe46a77bc00817", 0xa9, 0x20080, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast2}, 0x10) 17:08:17 executing program 3: sendto$inet(0xffffffffffffff9c, &(0x7f0000000080)="27a0640a850000000000000027304eff6898ac94c80cc65a2031ff17db0d76292673017a9a4193b1a3", 0x29, 0x4, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:17 executing program 1: r0 = socket$inet(0x2, 0x20000000, 0x0) freebsd11_fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4200) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) getsockopt$inet6_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000280)=""/154, &(0x7f0000000100)=0x9a) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, 0x0, 0x0, 0x0) 17:08:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="fbffffff", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x308}}}, &(0x7f0000000240)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0xb8, @mcast2, 0x5}}, r1, 0x9, 0x5, 0x909f}, &(0x7f0000000040)=0x8c) 17:08:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x80000002, @rand_addr="07eabd42c95a7d285be8a93c36efcfe4", 0x1}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x472, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) r2 = dup2(r0, r1) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x84) setsockopt$inet6_tcp_int(r2, 0x6, 0x48, &(0x7f0000000280)=0x2, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r3, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000100)=0x1f, 0x4) 17:08:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @broadcast}}, r5}, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="01"], &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 17:08:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$inet6_sctp(r1, &(0x7f0000001800)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x101, @rand_addr="2f2b099ac02574dd71d1aca4263bf7a6", 0x54}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000280)="b7831433f2faccb9c826459233b9fa070ddb2d10fd7f634a3f81c75800a8b4bf2893fb2894ec1539e0e51721dc63a7c4824d727df9fadfc4afbb304973d513d10a0417613d0181fecc9836ae5c4b522391abd27915e18c6a231f2950fa449ac7a85e7c0d4c6ae29f27b40b62fc90fa3c4824c27a9d58290fb87e0e77611196d7d102b2c6b2043f02ac5d4d1d7c493eed5885ced1cb4a2c60f092461587ece8f1578694c1982503bb14399c8f2738736b4a47f609c24d405969edca9ce276e2885584c1fe9d415eb5f2c1a0f272e6e7e08fc0d27d37fe8c4f2b8fd4bc9a27c0b3af76d3d4fdd54cceb18a4b849ce9021303b27556bea7", 0xf6}, {&(0x7f0000000140)="0e14113aff91d2c6bc3f3ef835e34cfb26ac2dbc8ac46d1cc53236ead469d382df44d1046adc6d12e364c972fa", 0x2d}, {&(0x7f0000000380)="ec1f5b2d42c15085a2b2af90645ae15049965e4643575ff73d95affb61519bcdd3d9c98b843a02986a86fd74e2f4222d022698ed2f18ea9401564bb13dc61fe3e867d8c527cc400addc61850c3e1e4d54d319ffbb9438f149abf2d0061f4b0ba2c64f89b040dccbd6fdd78d17c7984bbaba54fa3de38ceed07d847a2bed6c9d3a87585e8bccdcc1c95096b9029a40fd5b9e1e51027aeca318e90f826c2736e8ede504c406d96de7e06", 0xa9}, {&(0x7f0000000440)="6b557574582d4f36eaedd9f940a71637776440a9f1dccbed30c3bbb2119bf1e84b2a07acde4083096e7f49495fb077097e124da255355adc56203af78b7f7bed0b09ce81ed5af712df7911ec05b03d54ecf45ffadcff486040b46b958b7fd200debd580c5d901cf86d6225895f30bbdebb6ef4a176bd73d017f0fc8532353be1ac2fe945600c9792f67bf185ac9e79f8409cbd4873945951e73626c5c11154ca148705a0ab4068817ae7f4d405055b0465fdc1c9ed6e0d03a37dc6dd8617b827df26a36ceb75d7ceafd518d1d4d11a79527a451cf15a029af501ca79c080ee292f29fae9fdf870c98384752a98a355d673c9ccc4e11cde750b63f7eef4092e5050d12bed9d56b15ed74467e131cd1564086d02d2c176a99975d7465fc711726064d754d2f00763b8d5221a4246d33316ec063f41486e68bb7ddac990406872c44ad77c3b6df118d1bfdf75beb8891cbd4cc0fb8f21e0ccddf9bf09d2be82e83be13c20eece989a6f21f464e268607ca74cad6ee257e22d06fa8166d8ffb5ef6375169c03b588f87261e9b6b9c5712e71c4f92a10f18ec822576497b7b8e2894d61141f9d8d4498c42d55480a298a844f050b30f2bf066eab43cb6c9786b596bf5e464e0a5f4cb5515a0274047236131a797bf47645b4005c09b16d8257d246fd6d75a84743894831b3e095cbd00c322cef4e0ce251d5be9795c38f52f1b1f319b7579e19f5801797b99b7792ae21098f45008c585296f1b66ba302d7bea99f92dd8d29ae78111a88d143c54e370eb431372eabfd4875ef2085a13eb04bb2635dbafbdcf8222e7f8f6a470c5821388e3537b9665b8bb93285679e5d7c2118528812c13554bd7117b7cbd3b84a79d5ba5f9f21e512cb9a85cb33dda6757e5948c7d1545a4d23daec9b8644cac58976bf6d76c2b8f13910654f939ce14138405f397b927a186ae9a1a79c68519d67f5377542c10efb9cd5a5d97999ead489fc8a620c5d188e82dcffdb0d6955ccc84294512e53e7c4c8d31ccc415688a739ae17c04a63c05482dd47f7d7fa371a21d0ca869a2abd1bdb9ddb2f67daa657dd25d747b3f4efb723ba57397f8a9795584cb6581779218c880384bb147f78feaa6649e9b6e86d78cd2965a18c8374d7a8d922f20d23a91b087aab108a9cbd85ce2637e35a3117a8f6b83f72a5fbccd754a188d62787c0bd1401a48af2623500625089df0663a704b13d1709cacf7f8e4a377c5af61594f6cb670a8c8f1132805bec351e37f3f4d5192e525bed4d1fec49b27035ce1195a3bc8b9669764fd50a2efb3a0945f2fd25e351e1242e085b99cb55fdabf977229bf837c69a67a53a101f4f3119b163afdd943645c6cddd7c533406a3d70f7b406f71afe3f95d74425481b7a60968ca569d4cc1467eb6f80f4d186720dcba7573b1e34bff9e5c6fb1f0fdab1e2c9bb9c74b5f74610984b0e4cfe16174dc52e4e7afbd91659a05ec221e4bee0c159f668380d83d54debd8983eb35be81c364aa5fb32cce866e52f906cbaaeed79067b56beda450ac5ff01f678d92015226326714687eb450d436344ebd8847bb402ec6a0b53e2c985d256af5e4226be0cee093bbf99aa3f382adcda63e37e9c95ae81fc30c08e5efdccf545f6a8e101e6d4ce3f13d4a094fd7fd2cfe6b9eac102b31aa09b8d13b1b00b082a8f743bd3072c3ab4d88df15d748c28c857cb21ddd106d2eccdf0d0fee916e20efb4e5daafd13b97757b77190278a37353fbad7dce752b6ac9634a5d4b693e283acbcb40251ccb21bb8fadb110d91a973a488e78a09c6f348dde9b84f39c07ad0c19e5342061eda9b56420044edaa36f856ecb6cc4813a6a73698cbc6d73045ab8ea60df403b68872b4c54f40a96354630bd994d7ecc2724ffe29074c65e698a14279c747571bb25d0478a80801439967745b36948061b211e3722d6eed05fcecaa60a3ea0d3b94f5229b8c2e7addd9d699f4a6c5596b74d0b892300457f0621a44f185adbd77e923acc86b3f679788cda2e90c6f3799f648ce7f68a7bf4d3c903520d278337b2f1671eb975c60d63e6830a47cd9c37d56ab0ffc5f61fa218421acfb42e78d32501259746179b7da3a0a04ba01bf8e7c5306c8fa9ca75efc6c3609cad1eb39c86c10d86eee0c6c1b9143368c7064a6a0fc9469fe18ed63ee27531059d8b249a1391d08515611f5a4142bd2c69174ed2c49d86499b66cb1bb820c2ba756f44d3fd7adae4196fb6cbe746ae39a206e8a805bf24780d9a73c18e45944924ba2938419bd6e32d901323cd1b7a11d2bba1102b837030bceb8a05c41d6658a627469bea02d0dcc98870f3bc82ec159517533f3a3dd02a660da0a53661889e5dcc2fb94017003858a96e97790ced4e3eefeb428ce97fdf1d3212e699e01a6c2fe3ed26e0b3cd0b9c475fb22921878c9ac968b2fd53a7a54b51d3eb7858caa576279c7ccb91644ba3b979cc6fbe8152b87e8860f3e90d2d7d35f36ad2030a2f5cbe8845cab66db799f9a2721bc52eff49be49e4469079dec209e17744610b7726f8780e165d5226b4b8d799ca67f2e3237b9c91c9e070dd9504f38d7b31f6a30618e8896a3a18fe639dde6e8f0b1b703843e56f3ec6dd254265d8f5f321117a7ac823b4cac14fd22a1d738d58c88d22c2c556986dce797167202c1bd0da346046f31c8ebae1e890350ac62d744a8c32c56ba880065e6c5c9937fb754d746d4cf4d653bcc66589241f71a3d5ec671e22ebdc9857de40f991ad1e07d7218d338ac3b460a7675d3109609d464b7d1025cdd677ea0847ffebf0e18a17be80f3c892cb3a9c21014f7c5f6733ffb089e2f81511cbbd53cad71a874be8387fed140e99ad945506f22eb594e173ae6bf7ac319bf5503827aa569d634115ed753b1f173b26ccf5fcd6aeaf32548817445dc76b5244c2304e79c65d181dd45aefdbe537a6129b4fc293ee77b6f43081972d1b7d97beffffadb9d7cac2c8d88da531f0a8c98eebe06c314b4dcc0509279109278ad980c532327e11603060005c55038ace2aade65f6a2a3d548fd3877b6e5d8e069d7794c6e12c412a83f600267e4d370501a2093fa5fae04386cb5002e2bbfcae1053dd7f587cebdd97be9232311a80b143dd1515daf2b5232722c141d5f29c9e064564c48c2bd88dedf5eaa20b69e469ccf41c12d40b18dcb578527ed4416c085daa1e79d75fd179e36d08d93512128055e14185fe6aca0f7331b980b18bdb634c8899d7e1f0710dd2c7f35a484b1119607fe27618db776139aba0c71696c3abb1048e7ef3507d54fa842774909d276ce27ae03ffbdfdd1201d196a0caae5d38f0249bfb42aba11cf5ece89b549a384bd9564745ca63278f63bb6a4ba96a60eff187d8d027fcaa2a0fd6e7806bf2159eb0d1f9d3498fd03715e9389926bdf66ef1a64a78284a9a1bea93c714f6a053310db65f1d301c443f8e21d56fb68a68a73d4587797d6cd80585eba446f604cd7629d876924919cbbd08b432208bfaa8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0x1000}, {&(0x7f0000001440)="f516028fbd91974fd91af0b1f913ed9f31cb77a15483fd60524e311f77c54f2f639820f000cfd38c58fc910f766cb6d159c297fb7898ae111d95292720027837ffe2057c7f953dbf4161c018e3a1b09ef86231d24c10bbd3d603d85dfbd94637a238377246dc4f162cd2b2acfb899c886efc5a2c86405bd7e4e923e9480256040acfd05b011a9776db3d9235db270e1dec7107c5719d9d047668509b20ce5226ed4af22c9c4638b8a6dd881a1cdc9a28cfe80b2bc6c5e97ff28cdfaeec373c7a888db4c53d4374242fc1b2a8b432863912ce2023b70322573afdd7", 0xdb}, {&(0x7f0000001540)="8cece81f6c4725f0195307854e4a489192760c88a3aafae5118a64d8c450d100852af937badf73beb15ff76ba96f458f43c327a00b88ef01f9928692e08b734aa3e2e082487ef4ee28adcdb58136d28cb73a83df911f5f8fc4315f772f93885f146f7ce6b6", 0x65}, {&(0x7f00000015c0)="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", 0xfa}, {&(0x7f00000016c0)="876d2435aa8939ca1522afa2fdb999af8866e1fe9466cbe7b9c20c2e1007d10478de493f27210a14a156cd8bc0c6e9b8db9d8561eec0e53dcb161d38beba8a96b2e5779ccbd248a29ce05ac439f6eee257f04b575ce0216bdde6459f943426107b31271f37e297d47cc00f46139d2ba78006c2f77afd56a483a124aa58b37befad3514d07c2bcd93440a26b279d14853e4702839d10ca2136eb0caf7b25fd67ed0bf830328f9e23a9086c0913dec9314059c", 0xb2}], 0x8, &(0x7f00000017c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x3010c}, 0x108) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) connect$inet6(r0, &(0x7f0000001840)={0x1c, 0x1c, 0x3, 0x9d55, @empty, 0x9}, 0x1c) 17:08:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="e8e45fb22ae3e1b856bb03000000", @ANYRES32=0x0, @ANYRESDEC=r1, @ANYRES32=0x0], &(0x7f0000000040)=0x10) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r5, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="1dbaa9d2194c159b4022d72302a25964e99405647f92a3bb8c1455f63e64d69a249d6a79e390c084e4a157e418faf34e07608ed7aa7665512c517536c33a85f188346368b77dd3094772a29747dc3eb8d84363ec", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xe}, &(0x7f00000000c0)=0x8) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) r11 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r10, 0x0, r11) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x2, 0x401, @rand_addr="57b2b45de012a05c7ab4b74e2a84c2b9", 0x1}}, r9, 0x9, 0x80, 0x100, 0x1, 0x5, 0x1f}, 0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r8, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, r4}, &(0x7f0000000240)=0x2c) 17:08:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) ioctl$DIOCADDRULE(r3, 0xcb7c4404, &(0x7f0000000280)="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") 17:08:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="8d60dac5c6b76873fee5777f59963c2af7643231e3eabd0f25ed8589b08dc16f7533eb432e58b7947adb56e6a464a67235963a5edacac6057f602af74ff562fe57276c3336c18510dcc8723098025d517e3d70f99c14766204d31cccb344f25a991e656a053669da77c5534397277029694b836ae7e9f3846eb1786fd9dba365fa840c1e48d11cf7189a658ed11a191f436d75e44f038218a5681b50756ba4cfe054bc628617", 0xa6}, {&(0x7f0000000100)="c7cde43806c7ad047f586acb8f462a20902a0d9f7197", 0x16}], 0x2, 0x0, 0x0, 0x20181}, 0x80) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x8000, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f0000000500)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}]}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x9, 0x8, 0x20}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)="de38613251e51065eb6df0cf451d311f0f300c3c60a56d71679566be9ac6979e33b8a2e767334807e70768327517b647d0f8", 0x32}, {&(0x7f00000000c0)="1b80737fc139c629aabd2296560a80ba780f2cb04f9287ba9762cad94a61b9f4f64e634c2d30e95ea2e7d43c5ecd1e0dcde7738076a3fa301bfd8091cd6268fb2caa4db870325e27ef692ba506f66396fff30087d03eb428163fcb3cd8aaf6220c8b5dd91f21a8ef39b0ec3d8f653c27c29dad3a84063d931615893d7a072503555b277cb8a89cba3c1163637f7c269eb74e", 0x92}, {&(0x7f0000000280)="fd4b4bac8170a281343ceeecf588e28d1af08738241bfeb4f541285c8b13817c7594bbd991814fef1dfee5754ce6f2feb4288a3ab307", 0x36}, {&(0x7f00000002c0)="a8076a3c4e83ac2641d56013f72d82fc7a285b30356fb9a94f310cd3adf8b5bd6d16256c25d9db944c35191f2dda5daf061a991732c4f62c56b8ffc743093f6e9d25d649d92a143b141c0f4f21c8098ba0bb1953daf2b6cef3b1b1e658", 0x5d}, {&(0x7f0000000340)="8925282d10e95c09f85b8f3aea318ddd0b8e076afbe9e27b7617fccf4172eb6780ce6532e0b793e8f8b26a86919ccf6f42e701e6dcf40b3eef2c97f01a6ea2d22f0241545d79d037bc0e7d0bca065dd2d2b20c12a02f522a6e58e38b812d0d5a5ce166db726480cf70699e75172b1183fb7e0982de4bb8578e76594bf2078b4652dbab4c2136ea9d3ce02f0ca8fe29d289032e608dfdce643fc89f6ceac73da49a", 0xa1}, {&(0x7f0000000400)="9c672106de1943908d4b7af83a3c642bce0adcac9e02ad66e0c5a045425d93690df917b289c6e5dac54469214bff2dd0020c36bdde06d910726e0d4ede824b0ef813cad86bbc4aaa3f6dacb5b59fee1214e4f8573c7873422d5a293bdc86cb7f3f47e3861411e2d0f5883a14022f939994a64f1ba4bff22e6da2d375443fd70e51035215f18dcd43a03adc25f99b4fd9b2a1f05911a3708c1de7a6502abbf72d972b8793f8868f61c964d05bc72551a4a08aaa", 0xb3}], 0x6) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x7, @mcast2, 0xffc}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000000, @empty, 0x2}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x2, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x0, 0x20000000, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000140)=0x10000, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x2, @rand_addr="7f034fa1497a84bffabd3e79735b4fa4", 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000300)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x200, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x6, @rand_addr="1ac5a4cec0918fb614baa3c8a283dc99", 0x1}}, r7, 0xfffff801, 0x9, 0x80, 0x7f, 0x6, 0x83}, 0x98) 17:08:19 executing program 1: getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3, @rand_addr}}, r0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x30000, 0xfff, 0x7f}, 0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$inet(0x2, 0x20000000, 0x0) bind(r4, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) accept$unix(r3, &(0x7f0000000200)=@abs={0x8}, &(0x7f0000000140)=0x8) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0xfffffffe}, 0x1c) sendto(r5, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r4, 0x0, r5) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r6, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0x8) 17:08:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7}}, r1, 0x7, 0x8f57, 0x8001}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 17:08:20 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x7}}, r4}, &(0x7f0000000240)=0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x0, r6) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xdae2, 0x5cb, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={r7, 0xe, 0x3}, 0x8) 17:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000100)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x6f6, @local={0xfe, 0x80, '\x00', 0x0}, 0x7c11}}, 0x0}, &(0x7f0000000140)=0x84) r3 = socket(0x1c, 0x20000000, 0x7f) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r2, 0x81, 0x1, 0x7, 0x9}, &(0x7f0000000040)=0x18) 17:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x40, 0x2000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) 17:08:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000240)=0x84) 17:08:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) accept4(r0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x40) shutdown(r5, 0x1) 17:08:20 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x60) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0xffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, &(0x7f0000000240)=0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r0, 0x0) 17:08:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0xa9e, @mcast1, 0x2}}}, &(0x7f0000000240)=0x84) 17:08:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x90000000, @rand_addr="005df3eb5e86e2e57a39880cbd0b8c8b", 0x324}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x0, 0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000240)=0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x3, r1}, &(0x7f0000000100)=0xc) 17:08:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:21 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:08:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x44, 0x1c, 0x2, 0xffffffff, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendto(r1, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xf62}}, r1, 0x8, 0x7f1, 0x1, 0x6}, &(0x7f0000000100)=0x98) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r5, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}, r8, 0x20, 0x1}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={r1, 0x2, 0x2, 0x5, 0xffff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r9, 0x1000, 0x3, 0x7}, 0x10) 17:08:21 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:08:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000013c0)={r9, 0x7fffffff, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) socketpair(0x1c, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x29, &(0x7f00000002c0)={r10, 0xffff216e}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000140)={0x16, 0x7, 0xe, &(0x7f0000000100)="37a364a5c7cae85fe2b330c1e5ab", 0x1000, &(0x7f00000003c0)="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", 0x7, 0x5000000, [0x10000, 0x20, 0x9, 0x7]}) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 17:08:21 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:08:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @rand_addr}}, 0x0}, &(0x7f0000000240)=0x88) socketpair(0x2, 0x20000000, 0x43, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000600)={0x16, 0xe, 0x20, &(0x7f0000000580)="ed473edc10c897dcd44358a5b36cce833992595329a349f1ddd7e34a94c8549c", 0x0, 0x0, 0x0, 0xfdffff81}) ioctl$CIOCCRYPTAEAD(r3, 0xc028636d, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)={r1, 0x9, 0x1e, "63f66cf30b28c52f9c4281ba203009b2c3ec4e3fa320c019a6827dce2ccf"}, 0x26) r4 = dup2(r2, r3) ioctl$CIOCGSESSION(r4, 0xc01c6365, &(0x7f0000000280)={0x15, 0x22, 0x7e, &(0x7f0000000080)="672f9bd1d32a6014707b7563a86e8c855abf654c84e8fad319f5da6bb4259f88e73152b0f15f3838f62a1580ea4752f87f2241b00ff7e5a8f6084330e731615c763a2ae65c113e8254080a0cddb0b1431c472f5d122a6a3a9de3483ae9093b2e03ebd98a8034c1a39b923f38427bb34a92affbfce637a12b39bd53952f6d", 0x49, &(0x7f0000000100)="7e10ad45a035f8692013fad290b817f137f6cada0ba237014d947a64c41b8cecc0759dbdb7c20963b1ca013b4b753bb57c9388e07a68968c80941cdb62a853318b1b14b59738c7be9c", 0xfffffffa}) 17:08:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x1) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x7, "eec4b93a7b454f"}, &(0x7f00000000c0)=0xf) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x5}}, r3}, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r4, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x2, 0xc00, 0x2, 0x8, r4}, 0x10) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r5, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x24, @loopback, 0x9}}}, &(0x7f0000000000)=0x84) 17:08:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x472, 0x0, 0x0) close(r0) r1 = fhopen(&(0x7f0000000080)={{[0x0, 0x7ff]}, {0x0, 0x1, "aafbc284436ac59abf72feb1420d5bb3"}}, 0x80) r2 = kmq_open(&(0x7f0000000100)='./file0\x00', 0x4, 0x4, &(0x7f0000000140)={0xaaf, 0x8, 0x3, 0x1}) shutdown(r1, 0x0) dup2(r1, r2) r3 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000240)=0x84) 17:08:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) listen(r0, 0x5) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x472, 0x0, 0x0) connect$inet6(r2, &(0x7f0000001140)={0x1c, 0x1c, 0x1, 0x35f, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, &(0x7f0000000040)='^', 0x1, 0x0, 0x0, 0x0) aio_read(&(0x7f00000010c0)={r1, 0x7, &(0x7f00000011c0)="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", 0x1000, [0x0, 0x1ff], 0x8, 0x3d, 0x6, {0x4, 0x0, &(0x7f0000001080)="61b458c8e95d7cbf6ea22ea96a7c26b1b9959bc084c46fec45e5a080ab2b7fe73f3ef0"}, {0x0, 0x16, @sigval_int=0x80, @ke_flags=0x8}}) bind$inet6(r3, &(0x7f0000001180)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffff}, 0x8}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 17:08:22 executing program 1: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x2, @multicast1}}, r0, 0x40cf79bb, 0x1ff, 0x1, 0xd69}, &(0x7f0000000100)=0x98) sigsuspend(&(0x7f0000000000)={[0x100, 0x7, 0x30d2, 0xff]}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fhopen(&(0x7f0000000140)={{[0x4, 0x5]}, {0x3, 0x6, "2a5216cb252f290e953c756cb99097b1"}}, 0x40) connect$inet6(r2, &(0x7f0000000300)={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0}}}, &(0x7f0000000040)=0x84) 17:08:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:822 cpuid = 0 time = 1623690502 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a9825820 vpanic() at vpanic+0x1cc/frame 0xfffffe00a9825880 panic() at panic+0x43/frame 0xfffffe00a98258e0 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe00a9825940 soo_aio_queue() at soo_aio_queue+0xae/frame 0xfffffe00a9825980 aio_aqueue() at aio_aqueue+0x927/frame 0xfffffe00a9825ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00a9825bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 32210 tid 249581 ] Stopped at kdb_enter+0x67: movq $0,0x164006e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe008e200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a9825800 rbp 0xfffffe00a9825820 rsi 0x40001 rdi 0xffffffff81132836 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a98256f0 r11 0x1ff56fff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81a6d500 r14 0xffffffff81a73e7b r15 0xffffffff81a73e7b rip 0xffffffff81129897 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x164006e(%rip) db> show proc Process 32210 (syz-executor.3) at 0xfffff80003fef530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 826 at 0xfffff80026501530 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009f36d9f0 (map 0xfffffe009f36d9f0) (map.pmap 0xfffffe009f36dab0) (pmap 0xfffffe009f36db10) threads: 2 231292 RunQ syz-executor.3 249581 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 32211 782 782 0 R CPU 1 syz-executor.0 32210 826 826 0 R (threaded) syz-executor.3 231292 RunQ syz-executor.3 249581 Run CPU 0 syz-executor.3 32209 783 783 0 R (threaded) syz-executor.1 236624 RunQ syz-executor.1 249580 S pause 0xfffff8005f83f0b0 syz-executor.1 21562 1 783 0 S uwait 0xfffff80003a4bb00 syz-executor.1 21555 1 783 0 S uwait 0xfffff80003a4b500 syz-executor.1 18562 1 826 0 S uwait 0xfffff80076be5900 syz-executor.3 18561 1 826 0 S uwait 0xfffff80076be5700 syz-executor.3 17313 1 826 0 S uwait 0xfffff80005986b00 syz-executor.3 17312 1 826 0 S uwait 0xfffff80019e96900 syz-executor.3 17077 1 826 0 S uwait 0xfffff80076a0db00 syz-executor.3 17076 1 826 0 S uwait 0xfffff8002f294900 syz-executor.3 17072 1 826 0 S uwait 0xfffff80076a26b00 syz-executor.3 17069 1 826 0 S uwait 0xfffff80076a70f00 syz-executor.3 16885 1 783 0 S uwait 0xfffff80076a26500 syz-executor.1 16879 1 826 0 S uwait 0xfffff80076a0d700 syz-executor.3 16874 1 826 0 S uwait 0xfffff80076be5d00 syz-executor.3 16872 1 783 0 S uwait 0xfffff80076a26700 syz-executor.1 16866 1 783 0 S uwait 0xfffff80076be5f00 syz-executor.1 16861 1 783 0 S uwait 0xfffff80019e96f00 syz-executor.1 16851 1 783 0 S uwait 0xfffff80076a26d00 syz-executor.1 16846 1 783 0 S uwait 0xfffff80019e24b00 syz-executor.1 16841 1 783 0 S uwait 0xfffff80076a0dd00 syz-executor.1 16838 1 783 0 S uwait 0xfffff80019e96500 syz-executor.1 16832 1 783 0 S uwait 0xfffff80076a26f00 syz-executor.1 16828 1 783 0 S uwait 0xfffff80019e96100 syz-executor.1 16822 1 783 0 S uwait 0xfffff80019c73300 syz-executor.1 16817 1 783 0 S uwait 0xfffff80076978500 syz-executor.1 16810 1 783 0 S uwait 0xfffff8002f294700 syz-executor.1 16804 1 783 0 S uwait 0xfffff80019e24700 syz-executor.1 16739 1 782 0 S uwait 0xfffff8005fbe9300 syz-executor.0 16732 1 782 0 S uwait 0xfffff80019e24900 syz-executor.0 16726 1 782 0 S uwait 0xfffff80019c73d00 syz-executor.0 16719 1 782 0 S uwait 0xfffff80019ccab00 syz-executor.0 16717 1 782 0 S uwait 0xfffff80019c73f00 syz-executor.0 16713 1 782 0 S uwait 0xfffff80005a0ef00 syz-executor.0 16709 1 782 0 S uwait 0xfffff8002f294300 syz-executor.0 16706 1 782 0 S uwait 0xfffff80019af0700 syz-executor.0 16699 1 782 0 S uwait 0xfffff80019a84300 syz-executor.0 16695 1 782 0 S uwait 0xfffff80019e24500 syz-executor.0 16690 1 782 0 S uwait 0xfffff80019e24300 syz-executor.0 16686 1 782 0 S uwait 0xfffff80019e96b00 syz-executor.0 16681 1 782 0 S uwait 0xfffff80076a26900 syz-executor.0 16674 1 782 0 S uwait 0xfffff80019cca300 syz-executor.0 16667 1 782 0 S uwait 0xfffff80019af0d00 syz-executor.0 16659 1 783 0 S uwait 0xfffff80019e96d00 syz-executor.1 16655 1 783 0 S uwait 0xfffff80019c99300 syz-executor.1 16648 1 783 0 S uwait 0xfffff80019c30700 syz-executor.1 16644 1 783 0 S uwait 0xfffff8002f294100 syz-executor.1 16640 1 783 0 S uwait 0xfffff80019c99900 syz-executor.1 16635 1 783 0 S uwait 0xfffff80019c99700 syz-executor.1 16629 1 783 0 S uwait 0xfffff80019a84500 syz-executor.1 16622 1 783 0 S uwait 0xfffff80019af0300 syz-executor.1 16614 1 783 0 S uwait 0xfffff8002f294f00 syz-executor.1 16609 1 783 0 S uwait 0xfffff80019af0f00 syz-executor.1 16604 1 783 0 S uwait 0xfffff80019a84100 syz-executor.1 16597 1 783 0 S uwait 0xfffff8000bcf8100 syz-executor.1 16590 1 783 0 S uwait 0xfffff80019c30500 syz-executor.1 16583 1 783 0 S uwait 0xfffff80019a84f00 syz-executor.1 16480 1 783 0 S uwait 0xfffff80019e24f00 syz-executor.1 16456 1 826 0 S uwait 0xfffff80019cca900 syz-executor.3 16451 1 826 0 S uwait 0xfffff80019b7b900 syz-executor.3 16446 1 826 0 S uwait 0xfffff80019c30f00 syz-executor.3 16440 1 826 0 S uwait 0xfffff80019b7b300 syz-executor.3 16436 1 826 0 S uwait 0xfffff800195d9700 syz-executor.3 16431 1 826 0 S uwait 0xfffff80019c99d00 syz-executor.3 16426 1 826 0 S uwait 0xfffff80019ccaf00 syz-executor.3 16421 1 826 0 S uwait 0xfffff80005473500 syz-executor.3 16415 1 826 0 S uwait 0xfffff80005adbf00 syz-executor.3 16409 1 826 0 S uwait 0xfffff80019b7bd00 syz-executor.3 16403 1 826 0 S uwait 0xfffff800195d9b00 syz-executor.3 16399 1 826 0 S uwait 0xfffff80019c30b00 syz-executor.3 16395 1 826 0 S uwait 0xfffff8000bcf8700 syz-executor.3 16390 1 826 0 S umtxn 0xfffff80019cca700 syz-executor.3 16384 1 826 0 S uwait 0xfffff80005adb900 syz-executor.3 16380 1 826 0 S uwait 0xfffff80019b7b100 syz-executor.3 16374 1 826 0 S uwait 0xfffff80019c30300 syz-executor.3 16368 1 826 0 S uwait 0xfffff80005adb500 syz-executor.3 16346 1 826 0 S uwait 0xfffff80004ca5100 syz-executor.3 16341 1 826 0 S uwait 0xfffff80019af0900 syz-executor.3 16337 1 826 0 S uwait 0xfffff80019cca500 syz-executor.3 16332 1 826 0 S uwait 0xfffff80019c99f00 syz-executor.3 16325 1 826 0 S uwait 0xfffff80019c30d00 syz-executor.3 16319 1 826 0 S uwait 0xfffff80019b7b500 syz-executor.3 16313 1 826 0 S uwait 0xfffff800195d9900 syz-executor.3 16306 1 826 0 S uwait 0xfffff800195d9d00 syz-executor.3 16297 1 826 0 S uwait 0xfffff800053e0f00 syz-executor.3 16292 1 826 0 S uwait 0xfffff8005fbe9700 syz-executor.3 16286 1 826 0 S uwait 0xfffff80019af0b00 syz-executor.3 16283 1 826 0 S uwait 0xfffff8002ff8f500 syz-executor.3 16054 1 782 0 S uwait 0xfffff80019c99100 syz-executor.0 16053 1 782 0 S uwait 0xfffff80019c99b00 syz-executor.0 12223 1 826 0 S uwait 0xfffff8000599c900 syz-executor.3 12222 1 826 0 S uwait 0xfffff800195d9300 syz-executor.3 11872 1 805 0 S uwait 0xfffff80019c99500 syz-executor.2 11871 1 805 0 S uwait 0xfffff80005a0e300 syz-executor.2 11780 1 805 0 SV uwait 0xfffff80005adbd00 syz-executor.2 11779 1 805 0 SV uwait 0xfffff80019cca100 syz-executor.2 11599 1 11590 0 SV uwait 0xfffff80019c30100 syz-executor.1 11598 1 11590 0 SV uwait 0xfffff80019af0500 syz-executor.1 9923 1 782 0 S uwait 0xfffff80019b7bb00 syz-executor.0 9922 1 782 0 S uwait 0xfffff80019c30900 syz-executor.0 6193 1 782 0 S uwait 0xfffff8001961c700 syz-executor.0 6192 1 782 0 S uwait 0xfffff8005fbe9900 syz-executor.0 98105 98099 805 0 SV uwait 0xfffff80005986f00 syz-executor.2 98099 1 805 0 DV ppwait 0xfffff80019d4d4e0 syz-executor.2 95642 1 805 0 S uwait 0xfffff8005fbe9b00 syz-executor.2 95641 1 805 0 S uwait 0xfffff8005fbe9500 syz-executor.2 91504 91503 91502 0 SV uwait 0xfffff80019b7bf00 syz-executor.0 91503 91502 91502 0 DV ppwait 0xfffff80019b924e0 syz-executor.0 91502 91501 91502 0 DV ppwait 0xfffff80019b92a10 syz-executor.0 91501 1 782 0 DV ppwait 0xfffff80019bb9a10 syz-executor.0 90259 1 783 0 S uwait 0xfffff80019af0100 syz-executor.1 90258 1 783 0 S uwait 0xfffff80019b7b700 syz-executor.1 90044 90042 782 0 SV uwait 0xfffff80005875700 syz-executor.0 90042 1 782 0 DV ppwait 0xfffff800193c4a10 syz-executor.0 89650 1 805 0 S uwait 0xfffff800053e0300 syz-executor.2 89647 1 805 0 S uwait 0xfffff80005a0e500 syz-executor.2 88973 1 826 0 S uwait 0xfffff80005986700 syz-executor.3 88970 1 826 0 S uwait 0xfffff80005473900 syz-executor.3 88006 1 826 0 S uwait 0xfffff8002fd11d00 syz-executor.3 88004 1 826 0 S uwait 0xfffff800053e0900 syz-executor.3 87924 1 805 0 SV uwait 0xfffff8001961cd00 syz-executor.2 87923 1 805 0 SV uwait 0xfffff80005a0eb00 syz-executor.2 87502 87501 805 0 SV uwait 0xfffff8000599c100 syz-executor.2 87501 1 805 0 DV ppwait 0xfffff800058e7a10 syz-executor.2 87087 87085 826 0 SV uwait 0xfffff8002ff8fd00 syz-executor.3 87085 1 826 0 DV ppwait 0xfffff8005fcb0a10 syz-executor.3 87052 1 826 0 S uwait 0xfffff8005fbe9100 syz-executor.3 87051 1 826 0 S uwait 0xfffff80019a84700 syz-executor.3 86977 1 783 0 S uwait 0xfffff8000599c300 syz-executor.1 86974 1 783 0 S uwait 0xfffff8002fd11f00 syz-executor.1 84356 1 782 0 S uwait 0xfffff80015dc6900 syz-executor.0 84355 1 782 0 S uwait 0xfffff80005473d00 syz-executor.0 82505 1 782 0 S uwait 0xfffff8000b71a100 syz-executor.0 82504 1 782 0 S uwait 0xfffff80026a17d00 syz-executor.0 77548 1 782 0 SV uwait 0xfffff8002ff8ff00 syz-executor.0 77539 1 77539 0 SVs uwait 0xfffff80005473b00 syz-executor.0 75288 1 783 0 S uwait 0xfffff80005875d00 syz-executor.1 75286 1 783 0 S uwait 0xfffff80005986500 syz-executor.1 74941 0 0 0 DL (threaded) [zfskern] 164286 D t->zthr 0xfffff80026cbb948 [arc_evict] 182255 D t->zthr 0xfffff80026cbbb48 [arc_reap] 182256 D - 0xfffff80019a04900 [dbu_evict] 182257 D dbuf_ev 0xffffffff839c35e8 [dbuf_evict_thread] 182262 D - 0xfffff80019a04500 [z_vdev_file_0] 182263 D - 0xfffff80019a04500 [z_vdev_file_1] 182264 D - 0xfffff80019a04500 [z_vdev_file_2] 182265 D - 0xfffff80019a04500 [z_vdev_file_3] 182266 D - 0xfffff80019a04500 [z_vdev_file_4] 182267 D - 0xfffff80019a04500 [z_vdev_file_5] 182268 D - 0xfffff80019a04500 [z_vdev_file_6] 182269 D - 0xfffff80019a04500 [z_vdev_file_7] 182270 D - 0xfffff80019a04500 [z_vdev_file_8] 182271 D - 0xfffff80019a04500 [z_vdev_file_9] 182272 D - 0xfffff80019a04500 [z_vdev_file_10] 182273 D - 0xfffff80019a04500 [z_vdev_file_11] 182274 D - 0xfffff80019a04500 [z_vdev_file_12] 182275 D - 0xfffff80019a04500 [z_vdev_file_13] 182276 D - 0xfffff80019a04500 [z_vdev_file_14] 182277 D - 0xfffff80019a04500 [z_vdev_file_15] 182278 D l2arc_f 0xffffffff83981be0 [l2arc_feed_thread] 182279 D - 0xfffff80019a04100 [zfsvfs] 182280 S zevent_ 0xffffffff839c3b68 [sysevent] 73319 1 782 0 S uwait 0xfffff80026c79100 syz-executor.0 73314 1 782 0 S uwait 0xfffff800053e0d00 syz-executor.0 72378 1 805 0 S uwait 0xfffff80005986100 syz-executor.2 72372 1 805 0 S umtxn 0xfffff8000599cd00 syz-executor.2 63753 1 805 0 S uwait 0xfffff80005adbb00 syz-executor.2 63699 1 782 0 S uwait 0xfffff80005a0e900 syz-executor.0 63325 1 782 0 S uwait 0xfffff80005986d00 syz-executor.0 63321 1 782 0 S uwait 0xfffff80015d03f00 syz-executor.0 60476 1 805 0 S uwait 0xfffff8002ff8f300 syz-executor.2 60475 1 805 0 S uwait 0xfffff80005473300 syz-executor.2 57301 57299 782 0 SV uwait 0xfffff8000b71ad00 syz-executor.0 57299 1 782 0 DV ppwait 0xfffff80005a5d4e0 syz-executor.0 57153 1 783 0 SV uwait 0xfffff8002fd11900 syz-executor.1 57152 1 783 0 SV uwait 0xfffff8002ff8f100 syz-executor.1 50438 1 805 0 S uwait 0xfffff8000b71a900 syz-executor.2 50437 50435 805 0 SV uwait 0xfffff80026a17500 syz-executor.2 50436 50435 805 0 S uwait 0xfffff80026b40300 syz-executor.2 50435 1 805 0 DV ppwait 0xfffff800058be4e0 syz-executor.2 50394 1 805 0 S uwait 0xfffff8000bcf8d00 syz-executor.2 50393 1 805 0 S uwait 0xfffff800053e0100 syz-executor.2 50349 1 782 0 SV uwait 0xfffff80005875b00 syz-executor.0 50346 1 782 0 SV uwait 0xfffff800053e0700 syz-executor.0 50213 1 782 0 S uwait 0xfffff80005875300 syz-executor.0 50212 1 782 0 S uwait 0xfffff80005875100 syz-executor.0 47703 1 826 0 S uwait 0xfffff800053e0500 syz-executor.3 47697 1 782 0 S uwait 0xfffff8000b71ab00 syz-executor.0 47695 1 826 0 S uwait 0xfffff8000bcf8900 syz-executor.3 47687 1 826 0 S uwait 0xfffff80005875f00 syz-executor.3 47684 1 782 0 S uwait 0xfffff8002fd11700 syz-executor.0 47683 1 826 0 S umtxn 0xfffff8002fd11500 syz-executor.3 47675 1 782 0 S uwait 0xfffff8000b71a700 syz-executor.0 47672 1 826 0 S uwait 0xfffff80026cddd00 syz-executor.3 47596 1 826 0 S uwait 0xfffff80015d03300 syz-executor.3 47590 1 826 0 S uwait 0xfffff800053e0b00 syz-executor.3 47583 1 826 0 S uwait 0xfffff80026cdd700 syz-executor.3 47578 1 826 0 S uwait 0xfffff800262eb300 syz-executor.3 47568 1 826 0 S uwait 0xfffff80026a17300 syz-executor.3 47562 1 826 0 S uwait 0xfffff80015dc6b00 syz-executor.3 47557 1 826 0 S uwait 0xfffff8000bcf8b00 syz-executor.3 47547 1 826 0 S uwait 0xfffff80026a17700 syz-executor.3 47538 1 826 0 S uwait 0xfffff8002ff8f900 syz-executor.3 47530 1 826 0 S uwait 0xfffff80026c7d100 syz-executor.3 47524 1 826 0 S uwait 0xfffff8002fd11b00 syz-executor.3 47513 1 826 0 S uwait 0xfffff80026c79f00 syz-executor.3 47503 1 826 0 S uwait 0xfffff8002fd11100 syz-executor.3 47494 1 826 0 S uwait 0xfffff80026c79b00 syz-executor.3 47487 1 826 0 S uwait 0xfffff80026a17100 syz-executor.3 47479 1 826 0 S uwait 0xfffff80026c79300 syz-executor.3 47278 1 783 0 S uwait 0xfffff80026a17900 syz-executor.1 47272 1 783 0 S uwait 0xfffff8000bcf8f00 syz-executor.1 47228 1 826 0 S uwait 0xfffff80026cdd300 syz-executor.3 47220 1 826 0 S uwait 0xfffff800262eb100 syz-executor.3 47204 1 805 0 S uwait 0xfffff800268a5b00 syz-executor.2 47202 1 805 0 S uwait 0xfffff80026a17f00 syz-executor.2 47010 1 782 0 S uwait 0xfffff8000b71a300 syz-executor.0 46655 1 46646 0 SV uwait 0xfffff800268a5d00 syz-executor.3 46651 1 46651 0 SVs uwait 0xfffff80026b40f00 syz-executor.3 44636 1 783 0 S uwait 0xfffff8002ff8fb00 syz-executor.1 44622 1 44614 0 S uwait 0xfffff80015d05b00 syz-executor.1 44617 1 783 0 S uwait 0xfffff80026cddb00 syz-executor.1 41527 1 783 0 S uwait 0xfffff800268a5300 syz-executor.1 41518 1 783 0 S uwait 0xfffff80015d03100 syz-executor.1 41513 1 783 0 S uwait 0xfffff80026b40d00 syz-executor.1 41504 1 783 0 S uwait 0xfffff80026b40100 syz-executor.1 41493 1 783 0 S uwait 0xfffff80026c7dd00 syz-executor.1 41487 1 783 0 S uwait 0xfffff80026cdd900 syz-executor.1 41480 1 783 0 S uwait 0xfffff80026c79d00 syz-executor.1 41157 1 783 0 S uwait 0xfffff80026c7d300 syz-executor.1 41153 1 783 0 S uwait 0xfffff800268a5900 syz-executor.1 10280 0 0 0 DL aiordy 0xfffff80026da9000 [aiod4] 10279 0 0 0 DL aiordy 0xfffff80026c3e000 [aiod3] 10278 0 0 0 DL aiordy 0xfffff8000bb48a60 [aiod2] 10277 0 0 0 DL aiordy 0xfffff80026af5000 [aiod1] 7295 1 7295 65 Ss select 0xfffff8000b596d40 dhclient 6701 1 6701 0 Ss select 0xfffff8000b5d55c0 dhclient 6698 1 6698 0 Ss select 0xfffff8000b5b0bc0 dhclient 6679 1 6679 65 Ss select 0xfffff8000b5762c0 dhclient 6152 1 6152 0 Ss select 0xfffff8000b4e12c0 dhclient 6149 1 6149 0 Ss select 0xfffff8000b55c140 dhclient 6130 1 6130 65 Ss select 0xfffff8000b4592c0 dhclient 5581 1 5581 0 Ss select 0xfffff8000b54a740 dhclient 5578 1 5578 0 Ss select 0xfffff8000b54a5c0 dhclient 5555 1 5555 65 Ss select 0xfffff8000b56ad40 dhclient 1777 1 1777 0 Ss select 0xfffff80026dc2d40 dhclient 1770 1 1770 0 Ss select 0xfffff80026a57a40 dhclient 826 780 826 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.3 805 780 805 0 Rs syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffff80015d05500 syz-fuzzer 100116 S uwait 0xfffff800262eb500 syz-fuzzer 100117 S uwait 0xfffff800262eb700 syz-fuzzer 100118 S uwait 0xfffff800262eb900 syz-fuzzer 100119 S uwait 0xfffff80015d05700 syz-fuzzer 100120 S uwait 0xfffff800262ebb00 syz-fuzzer 100121 S uwait 0xfffff800262ebd00 syz-fuzzer 100122 S uwait 0xfffff800262ebf00 syz-fuzzer 100123 S uwait 0xfffff80015e22100 syz-fuzzer 106187 S uwait 0xfffff80026c7d900 syz-fuzzer 166024 S kqread 0xfffff80015e42f00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015d2a5e0 csh 776 694 776 0 Ss select 0xfffff80015d88d40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154804b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b0a4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b0acb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b0e4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b0ecb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a954b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a95cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a994b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a99cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff80015d88740 sshd 507 1 507 0 Ss select 0xfffff80026413ec0 syslogd 436 1 436 0 Ss select 0xfffff80026329440 devd 435 1 435 65 Ss select 0xfffff80015d88ec0 dhclient 350 1 350 0 Ss select 0xfffff80015d4c8c0 dhclient 347 1 347 0 Ss select 0xfffff80015d8e2c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015d16530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015db7ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100082 D launds 0xffffffff82847804 [laundry: dom0] 100083 D umarcl 0xffffffff815c41d0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f848b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d79410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d84c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100087 I [swi1: hpts] 100088 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66900 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e2d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e2900 [vtnet0 txq 0] 100057 D - 0xfffff800153e2500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e2100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543c900 [virtio_balloon] 100064 D - 0xfffff800154bfd00 [mca taskq] 100066 D - 0xffffffff81e20691 [deadlkres] 100074 D - 0xfffff80015aa1d00 [acpi_task_0] 100075 D - 0xfffff80015aa1d00 [acpi_task_1] 100076 D - 0xfffff80015aa1d00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] 182249 D - 0xfffff80015aa1500 [system_taskq_0] 182250 D - 0xfffff80015aa1500 [system_taskq_1] 182251 D - 0xfffff80015aa1100 [system_delay_taskq_] 182252 D - 0xfffff80015aa1100 [system_delay_taskq_] 182253 D - 0xfffff80019a04d00 [arc_prune_0] 182254 D - 0xfffff80019a04d00 [arc_prune_1] db> show all locks Process 32211 (syz-executor.0) thread 0xfffffe009f1e1720 (247181) exclusive rw vm object (vm object) r = 0 (0xfffff8001c40a210) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:1332 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009f36d060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 Process 805 (syz-executor.2) thread 0xfffffe0088b24900 (100114) exclusive sleep mutex ncvn (ncvn) r = 0 (0xfffff800154b3960) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:946 exclusive sleep mutex ncbuc (ncbuc) r = 0 (0xfffff800154612c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:1763 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80026afb3f0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4463 db> show malloc Type InUse MemUse Requests sysctloid 46272 17352K 46339 pf_hash 5 11560K 5 pcb 1645 7496K 477896 devbuf 4216 6982K 4245 filedesc 420 6783K 261945 linker 368 5863K 593 solaris 130 4433K 200 tcp_hpts 5 3219K 5 kobj 326 2608K 486 subproc 561 2465K 132445 vtbuf 24 2064K 46 sctp_atcl 1780 1780K 346072 sctp_stro 720 1780K 101377 newblk 9 1036K 132214 vfscache 3 1035K 3 sctp_atky 2500 938K 454151 sctp_athm 1780 668K 352870 acpica 1674 649K 54806 inodedep 102 621K 131440 sctp_map 1440 540K 197762 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 kdtrace 667 497K 281731 intr 4 480K 4 umtx 880 385K 880 bus 986 377K 3469 BPF 48 339K 193 sctp_timw 441 221K 441 DEVFS1 108 216K 125 sctp_stri 206 206K 18017 module 514 193K 514 vnet_data 1 176K 1 tidhash 3 164K 3 DEVFSP 376 141K 39227 pagedep 9 140K 130853 UMA 365 137K 365 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 120K 9 xform 308 116K 51287 kqueue 274 111K 132457 pwddesc 270 102K 132229 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 35676 syncache 1 76K 1 shm 6 72K 258 routetbl 127 69K 488 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 136 51K 136 dirrem 93 47K 131186 taskqueue 78 47K 78 ithread 99 43K 99 rman 84 42K 425 osd 106 40K 28552 ksem 35 40K 2295 KTRACE 102 39K 16689 lltable 42 36K 905 inpcbpolicy 94 36K 35027 freefile 93 35K 131005 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 GEOM 60 29K 493 in6_multi 65 29K 65 cred 28 28K 493 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 696 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 1700180 session 40 20K 355 pfs_nodes 20 20K 20 proc-args 52 20K 861 UART 12 18K 12 bmsafemap 2 17K 131381 rpc 2 16K 2 shmfd 1 16K 256 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 crypto 20 14K 10394 sglist 5 13K 5 cubic data 33 13K 11819 lockf 33 13K 128 tcp_fsb 32 12K 17858 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 filedesc_to_leader 28 11K 54 CAM XPT 22 11K 543 Unitno 25 10K 129 uidinfo 3 9K 39 pf_ifnet 10 9K 44 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 168 mount 16 7K 346 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 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 ip6opt 8 4K 963 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 261634 in_multi 6 3K 8 vnodemarker 3 3K 379 prison 8 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 131148 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 130730 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 136 newdirblk 4 2K 130817 diradd 4 2K 131232 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 208121 tcpfunc 3 2K 3 loginclass 3 2K 9 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 taskq 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_moptions 2 1K 123 entropy 2 1K 53 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 pf_rule 1 1K 53 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 ip_msource 1 1K 2 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 vegas data 0 0K 311 tcp_do 0 0K 0 chd data 0 0K 187 dctcp data 0 0K 316 mqdata 0 0K 0 cdg data 0 0K 193 sctp_mcore 0 0K 0 sctp_socko 0 0K 158876 sctp_iter 0 0K 328 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 318 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 579 htcp data 0 0K 130 pf_table 0 0K 21 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 104924 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 190 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 54 allocindir 0 0K 0 indirdep 0 0K 215 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 6 in_mfilter 0 0K 6 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 3 twa_commands 0 0K 0 statfs 0 0K 131671 namei_tracker 0 0K 42 export_host 0 0K 0 cl_savebuf 0 0K 13 tcp_log_dev 0 0K 2992 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 7729 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 117 lio 0 0K 76 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 456 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 101273 ioctlops 0 0K 3166 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 304 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 1304 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 13 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 8464 1804 933580 0 254 42057728 0 malloc-8192 8192 756 2435 235373 0 2 26140672 0 tcp_log 416 8802 37215 1223124 0 254 19143072 0 malloc-384 384 46974 66 585678 0 30 18063360 0 malloc-1024 1024 2858 6654 598060 0 16 9740288 0 sctp_asoc 2288 720 2400 98881 0 254 7138560 0 malloc-32768 32768 210 5 130994 0 1 7045120 0 malloc-384 384 6508 11352 1066465 0 30 6858240 0 malloc-2048 2048 720 2372 98872 0 8 6332416 0 malloc-8192 8192 598 6 132635 0 1 4947968 0 malloc-1024 1024 116 4172 132478 0 16 4390912 0 malloc-1024 1024 4127 9 4919 0 16 4235264 0 sctp_ep 1280 854 2344 233751 0 254 4093440 0 malloc-1024 1024 0 3956 104961 0 16 4050944 0 mbuf 256 9570 6045 25574835 0 254 3997440 0 mbuf_cluster 2048 1350 2 1350 0 254 2768896 0 UMA Slabs 0 112 23851 14 24377 0 126 2672880 0 sctp_raddr 736 762 2824 134758 0 254 2639296 0 malloc-384 384 2077 4683 371772 0 30 2595840 0 RADIX NODE 144 14837 1400 2970413 0 64 2338128 0 malloc-384 384 2169 3781 305451 0 30 2284800 0 malloc-512 512 115 4173 131538 0 31 2195456 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 223 13245 3994 0 62 1939392 0 MAP ENTRY 96 11791 599 7148100 0 127 1189440 0 socket 944 255 913 270968 0 254 1102592 0 tcpcb 1080 77 938 28509 0 254 1096200 0 VM OBJECT 264 3778 92 1865786 0 30 1021680 0 tcp_bbr_map 128 1900 5199 230831 0 126 908672 0 FFS inode 1160 681 33 131697 0 8 828240 0 ertt_txseginfo 40 12929 7574 632323 0 254 820120 0 THREAD 1808 394 46 149582 0 9 795520 0 256 Bucket 2048 317 43 33727 0 8 737280 0 tcp_rack_pcb 832 32 724 17858 0 16 628992 0 VMSPACE 2544 228 9 132094 0 4 602928 0 malloc-1024 1024 509 51 151805 0 16 573440 0 tcp_inpcb 488 77 1003 28509 0 254 527040 0 sctp_chunk 152 382 3076 130654 0 254 525616 0 malloc-65536 65536 1 6 9 0 1 458752 0 malloc-16384 16384 23 5 479 0 1 458752 0 vmem btag 56 7803 105 7825 0 254 442848 0 malloc-384 384 1018 62 281762 0 30 414720 0 malloc-16384 16384 10 15 304 0 1 409600 0 malloc-512 512 265 535 269240 0 30 409600 0 malloc-65536 65536 4 2 181 0 1 393216 0 malloc-65536 65536 0 6 163 0 1 393216 0 PROC 1328 271 17 132147 0 8 382464 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-4096 4096 14 76 8956 0 2 368640 0 VNODE 448 719 82 131737 0 30 358848 0 mbuf_packet 256 244 1106 760278 0 254 345600 0 malloc-65536 65536 3 2 183 0 1 327680 0 malloc-512 512 500 132 264800 0 30 323584 0 filedesc0 1072 270 17 132229 0 8 307664 0 malloc-1024 1024 294 6 1333 0 16 307200 0 malloc-2048 2048 125 7 451 0 8 270336 0 malloc-512 512 511 17 34958 0 30 270336 0 malloc-384 384 607 73 305701 0 30 261120 0 UMA Zones 768 337 2 337 0 16 260352 0 sctp_stream_msg_out 112 571 1553 32253 0 254 237888 0 DEVCTL 1024 0 216 133 0 0 221184 0 32 Bucket 256 751 59 51160 0 62 207360 0 malloc-16384 16384 7 5 270 0 1 196608 0 malloc-384 384 436 64 1701333 0 30 192000 0 tcp_rack_map 112 3 1617 12734 0 126 181440 0 FFS2 dinode 256 681 24 131697 0 62 180480 0 malloc-8192 8192 17 5 652 0 1 180224 0 16 Bucket 144 985 191 26513 0 62 169344 0 malloc-384 384 378 62 54956 0 30 168960 0 S VFS Cache 104 1121 400 136313 0 126 158184 0 malloc-16384 16384 7 2 12 0 1 147456 0 128 Bucket 1024 100 35 19213 0 16 138240 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 UMA Kegs 384 322 1 322 0 30 124032 0 ksiginfo 112 273 771 7460 0 126 116928 0 malloc-8192 8192 8 6 45 0 1 114688 0 malloc-1024 1024 98 6 116 0 16 106496 0 malloc-32768 32768 1 2 122 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 malloc-8192 8192 7 5 550 0 1 98304 0 64 Bucket 512 115 69 55647 0 30 94208 0 sctp_laddr 48 678 1254 137687 0 254 92736 0 g_bio 408 0 220 28264 0 30 89760 0 Files 80 771 279 481398 0 126 84000 0 clpbuf 2624 0 32 57 0 16 83968 0 malloc-1024 1024 68 8 1344 0 16 77824 0 ertt 72 77 987 28509 0 126 76608 0 malloc-512 512 132 12 523 0 30 73728 0 malloc-2048 2048 29 5 33 0 8 69632 0 malloc-16384 16384 3 1 12 0 1 65536 0 malloc-8192 8192 2 6 131681 0 1 65536 0 malloc-2048 2048 25 7 535 0 8 65536 0 TURNSTILE 136 441 21 441 0 62 62832 0 malloc-512 512 21 99 134924 0 30 61440 0 malloc-4096 4096 9 4 2821 0 2 53248 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 pipe 744 26 39 3711 0 16 48360 0 sctp_readq 152 0 312 6569 0 254 47424 0 pcpu-8 8 5101 531 6766 0 254 45056 0 tcp_bbr_pcb 832 17 37 2630 0 16 44928 0 2 Bucket 32 1351 35 51479 0 254 44352 0 SLEEPQUEUE 88 441 39 441 0 126 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-2048 2048 3 17 1264 0 8 40960 0 malloc-512 512 55 25 272 0 30 40960 0 8 Bucket 80 341 159 22471 0 126 40000 0 ripcb 488 7 73 2769 0 254 39040 0 udp_inpcb 488 8 72 1753 0 254 39040 0 NAMEI 1024 1 35 593290 0 16 36864 0 malloc-4096 4096 3 6 28 0 2 36864 0 malloc-4096 4096 8 1 25 0 2 36864 0 pcpu-64 64 492 84 492 0 254 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-16384 16384 0 2 22 0 1 32768 0 malloc-8192 8192 2 2 116 0 1 32768 0 malloc-512 512 8 56 5113 0 30 32768 0 malloc-4096 4096 2 5 638 0 2 28672 0 PWD 32 175 707 130910 0 254 28224 0 KNOTE 160 28 147 1329830 0 62 28000 0 udplite_inpcb 488 2 54 1996 0 254 27328 0 malloc-4096 4096 4 2 604 0 2 24576 0 4 Bucket 48 7 497 2598 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 0 5 281 0 2 20480 0 malloc-4096 4096 3 2 8 0 2 20480 0 Mountpoints 2752 2 5 4 0 4 19264 0 unpcb 256 22 53 2082 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 657039 0 254 16032 0 itimer 352 0 44 37 0 30 15488 0 AIO 208 1 56 718 0 62 11856 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 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