000040), 0x1) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008004d9327000000000000"], 0x10}, 0x101) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x20000000) recvmsg(r2, &(0x7f0000001740)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/4098], 0x1002, &(0x7f00000016c0)=[{&(0x7f0000001200)=""/204, 0xcc}, {&(0x7f0000001300)=""/165, 0xa5}, {&(0x7f00000013c0)=""/144, 0x90}, {&(0x7f0000001480)=""/227, 0xe3}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/125, 0x7d}], 0x6, &(0x7f0000000140)=""/45, 0x2d}, 0xc2) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="04fe0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) rfork(0x1040) 03:39:33 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, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x10, 0x0, 0x7}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:33 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, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) listen(r2, 0xffff) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r1) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000040)="39bd60667c2e3e079f04b84d35", 0xd}, {&(0x7f0000000180)="2d898d3735037553ab829cc805587603ec32b1b9dafdd7", 0x17}, {&(0x7f00000001c0)="571d74c382f1b6dd26ae2234", 0xc}, {&(0x7f0000000200)="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", 0x1000}], 0x4, &(0x7f0000001240)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x3c, 0x100}, 0x20000) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x9, @loopback}}}, 0x88) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x20) 03:39:33 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) shutdown(r1, 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xb2, 0x5}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001180), 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xa}, &(0x7f0000000280)=0x8) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x103, &(0x7f0000002240)={r5, 0x1083, 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&(0x7f0000000100)=0xb3e) rfork(0x1040) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x7, @loopback, 0x80000000}, 0x1c) rfork(0x1040) sendto(r1, &(0x7f00000001c0)="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", 0x1000, 0x1, 0x0, 0x0) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x9, 0x1f, 0x0, 0x5, 0x0, 0x40, 0x1, 0x4, 0x8, 0x4, 0x80}, 0xb) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000300)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000200", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) bindat(0xffffffffffffffff, r5, &(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @rand_addr=0x200}, 0x10) listen(r4, 0x5) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) rfork(0x7050) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) rfork(0x1040) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x4010) 03:39:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000040)=0x3f, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x11, r0) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000840000000800000000a40000"], 0x10}, 0x101) 03:39:33 executing program 3: cpuset_getid(0x2, 0x7, 0xffffffffffff8000, &(0x7f0000000140)=0x0) cpuset_setid(0x5, 0x8, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="e3ec92cb14af6bc2826700eca230e465e551e3e98c265e77a056cd53b1d0385e63339531b6026a"], 0xa) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r3, &(0x7f0000000040)="8bd935331b024cfba4b731e91469ca75c7da86bc92477f906bdae1d2a34a4f6eaeb9eabcf9f76a060ed549e7719d36678f96369d495f84dbc359342768c68c7b447658272348725fac8641b1b8999967a86a60186ba32111a0fdecdc6b22ab586d095ce20f1db5897154d3e543fdec180d6b25ebc761fde80dd7e643b978a37e7f9cf8d56519045783f489ed7b393e0a792ba4ec5457a44987d83236b44e7ae8a532eb552e28cc8e05af6ea0b115a08c5bc786fdfaacfa5bff1129e5e4c717a5da41c3b5781838688d76a3975c655587a2d13e9b06f807878b0e8b8214720b565d2a6037d40c3b07971655429466f03e243f8c6bdd0e", 0xf6, 0x20084, 0x0, 0x0) cpuset_setid(0x7, 0x81, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565) shutdown(r4, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYBLOB="d19ffb396e44494036a0a9abb5b97cc9c823c9a2acb226b2afff35f5bbc9d11df7fbd85c8016de713e99d4b722ba934e91cc54f307c570d03502c4b8294eb91df046c816def03951268c9a02794c7dc9ad6a08cd37a81e22942a644a81cf15fe95687acc6d06f691ab6a3bfb46093b6b0b9a0398105074504788813803061562df20e5c3933181a56edb19bfe11c48f284014194ab8eaab6d43a4a4de3ec62d0e9bb0dee5fb6912fcd726196a78a0fd7d810022c0682fb4916662ca17c93186023f8cf6a79b38416d7bc7c", @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYBLOB="0e4d937e3dbd505ac8a2204177bff2b0f32f3b25d56b68a05889bd2b96fa710efb56f7af5aef31f87e0534ca3b822567bcf7b0c5f4c0cf2be1fbf65928a4ab19bbd6b3bd4e3fa297898f49e38dad6a9e34e926c2c4c79c6e21a0d851992da5471067a2610abfa670bfddc38b7e382cf67ef818d21f30eba700affa3349de8286d05db4e26e6f57a8f038b0391292d22a96e1e7a962f6566cb8554fa015a4d48ee9209ed8e0f3acbb9f", @ANYRES16, @ANYRESHEX, @ANYRES16], 0x28, 0x60008}, 0x0) cpuset_setid(0x6, 0x101, 0x0) cpuset_setid(0x7, 0x1ff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x7fffffff, @mcast1, 0x10040}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) cpuset_setid(0x5, 0xfff, r0) rfork(0x1040) 03:39:33 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) dup2(r0, r1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) rfork(0x1040) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10) sendto(r1, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x1, @broadcast}, 0x10) r2 = dup(r1) sendto(r2, 0x0, 0x0, 0x2008d, &(0x7f0000000400)=@in={0x10, 0x2, 0x0}, 0x10) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect(r3, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r4, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r5 = dup(r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x15aa}, 0x24) rfork(0x1040) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r6, &(0x7f0000000240)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) aio_write(&(0x7f0000000340)={r6, 0x4, &(0x7f0000000100)="b5e493c69a0f9b1ef68eb830a9552157d4846dc9ab175ffc5866d79394184be36347552d0d766fb5a48a1177e759cd21f2fd4c04873dd60bb75cde45c7ba4ea79fa831e7c346ce48235f0d9cd834748f1692302da6008458f8c2000c4a", 0x5d, [0x907], 0x542, 0x0, 0xc5, {0x1, 0x7, &(0x7f00000001c0)="b6268c96cb87afaed6a3531b1ec3e428ace826d186a80771844a39c4d1a27c734e5b1ef775790e11004847dc28eebf06c621965fe7d9d272d9219fd5bce7cf0683e8fb6475029f03"}, {0xb20d2af75871415e, 0x7, @sival_int=0x8001}}) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) rfork(0x1040) 03:39:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x2, 0x2, 0x80) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x9, 0x80000001}, &(0x7f0000000340)=0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x2, @mcast2, 0x400}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="77df88a4e0cda0b5e56b071bf74ac82577f1c994fea9192cd1f0ae0bc708", 0x1e}, {&(0x7f00000001c0)="302e8ffe7704c66fe161547d599254f94277233bf9048f7d863b87993b7909477abc6cb8bad6336d168dfa99122fe611ef80308c3fd8fd394ce9115108732750617c86aa91fbf373aaa1de691a6337af8679e27237e3480744d5fdfcd17cd7abaccea689ffa51a8f08cdee7b61ae04673cf9a316b165284dabbb4cc02face339e6f38ebcd1d8bfe25a5b49b4dc94f327975edf09b08762748ac047f9794f2041d759b2444a0d172ef1e22ffd7633447899dd48b6e1c9f8607631dd172b253703c2bd2c33f97871b9f2ae119e54de5206f8823d4a", 0xd4}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="14000000840000000100000005000300020009002c0000008400000002000000040006000000000004000000ff0f0000020000000900000001000000", @ANYRES32=r2, @ANYBLOB="100000008400000008000000080001000000800006000100090014000000840000000700000001000000faffff1d1d0000dc1900840000000400000004002004010000000104000000000000000000000000b254ffd011374783df6c778ed61c7954e91130de8af007de026ae77b82a90a875635c0700a8665cb7120a0d65ce3e203367afd2af1fdf6f49075b8f8b3a90a9ef43128e4a70d9ffe38de31e5977926879b87bb6e5f8cec338a10efae8e2ac770d1577d37fb0768b001047a50c2917539cb92ca76cffd0b960855f5175287bcfe858ac197c444adc5a1dcd3c47ced6712bd7b2d4426d39ca10b0c86ce", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000100000001000100"], 0xa8, 0x81}, 0x4) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = dup(r3) setsockopt$inet6_tcp_buf(r4, 0x6, 0x2000, &(0x7f00000004c0)="15851b3d827dc2c648db48ca3127f6d564676da2eb247637573bf207a44ad41788510cafb1fe4bad457b0eb54b5ae52e74a4d01bb4f62f7248e0905c2716201b8a0ad5b6bcf1edac778e9b6b1f7b77f7d913a8b960458afe5a53e8f77e309abec5a16ce717bb22dc4c1938563465df5a", 0x70) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x0) 03:39:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@un=@abs={0x8}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x40082) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="100000df773153008400000008050000002e57ca1c3cf6"], 0x10}, 0x101) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x0) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000040)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @multicast2, r2}, 0xc) rfork(0x1040) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r4 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r3, r4) 03:39:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="04012cde5503000000ac00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x10000) 03:39:33 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) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = accept4(r1, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x20000000) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r4, 0x8) connect$inet6(r2, &(0x7f0000000180)={0xd3604ceaff274c69, 0x1c, 0x2, 0x7fff, @loopback, 0xfffffffe}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(r5, 0x1) r6 = dup(r3) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="100000008400000008000000000000007e2b49920743c020d5e41d96b386c450f6"], 0x10}, 0x101) 03:39:33 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x0) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x1, 0x4, 0xf4) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x4, 0x9, 0x3, 0x0, 0x9, 0x20, 0x6a, 0x6a}, 0xb) socket(0x1c, 0x2, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x6, 0x4, 0x90, 0x3, 0x8, 0x1}, 0x98) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x2, &(0x7f00000000c0)='\x00', &(0x7f0000000100)="65fa5fa80206930157bf39902fc561976315cb7d481b504f4aacd65d05191c0b0f1498d13e99105bd66173a45be9f8d312de158acc2039cc97dfe41b76a44392a8609b8195aa93f31447522cabe7606d6217e199a55823891242a95626aebb948ddfe2d1c83c4e0ca2", 0x69) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) dup2(r1, r2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) freebsd11_kevent(r3, &(0x7f0000000040)=[{0x100000001, 0xfffffffffffffffd, 0xc, 0x2, 0x7ff, 0x3}, {0x10000, 0xfffffffffffffffe, 0x808a, 0x20, 0xffffffff, 0x3}], 0x2, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000100)={0x100, 0x80}) rfork(0x1040) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000240)={r8, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @broadcast}}, r8, 0x7fff, 0x69, 0x3f, 0x2}, &(0x7f0000000200)=0x98) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x8c92}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={r2, 0x5, 0xaad, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000240)=0x14) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r7, 0x6, 0x4, 0xf801}, &(0x7f0000000300)=0x90) r8 = dup(r3) sendmsg$inet6_sctp(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x100}, 0x8) rfork(0x1040) 03:39:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r2, &(0x7f00000000c0)="9a222d43540da88e0b20bfddfaaa6e8a2c017818185a0f0520b83f1103587555d04cbab7db8c82b22cc21abedb5bfa0c91a2f05edcc75a63a8f9b2545a3a7bb746d57dfed4c0a871c19a71d902cc51cebba8209848c4dc608cfefd6338bb95eab4d756d32885c9deeea346217c85", 0x6e, 0x20181, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) rfork(0x1040) 03:39:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x3050) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffa, @loopback, 0x4}, 0x1c) rfork(0x1040) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x4) rfork(0x84000) 03:39:34 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={r6, 0xf531}, 0x8) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f0000000100)=0x100) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f0000000040)="67eca7411475c691ae44620d23f974ded69fb9450b261085e0c8685ec4fe577a30c91f02f6cd", 0x26, 0x101, &(0x7f0000000080)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r3 = dup(r1) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(0xffffffffffffffff, r4) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x80}, 0x8) rfork(0x1040) 03:39:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/144, 0x90}, {&(0x7f0000000040)=""/67, 0x43}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f00000003c0)=""/146, 0x92}, {&(0x7f0000000240)}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/203, 0xcb}], 0x7) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f0000000280)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x380d18ffa14024b5, 0x815, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0xad3e, 0xfffffff8}, &(0x7f0000000100)=0xc) r4 = accept4$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x10000000) r5 = socket$inet6(0x1c, 0x30000005, 0xff) shutdown(r5, 0x0) shutdown(r4, 0x1) rfork(0x1040) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="083802dc15e646b3a5a02a7dc4088bec6144c26a7becdfc9f0cd860234dd321e7c7a84b114fa4c24cdb800c422406a780dab2d01ed5ae1c8add97b42d043b967ee37df9f9ba305d3e9042ffbd79df71b9f172630c174121d0f96d61a107feb6f6a1aab58771cbdb6ff60e72e7c1feb323b2361180e96a0255d571acdf973e151d04a5bd58c1d7b60ba3a4ff0a5df713a2ee07e4f04cf80013a0b9d156e1e3866f5b1c19440e1bb28c1e79d0102918b1a47766d4b129aae371bd90d07863879e6410054323f67c0463911d20228c225d01e1130deea321a41e9b9a8ff64ff2837b616e9873da92bf8f4a44a03d8d05df26b3b83088b34af7945bab28a6758dc3b871d0e925f9dec2dfd3830b68673d16f057c7c7ea71c7a76e0fa22e21ba528a917d7df63a3e510361c63ee29281c3e99545dd8591ed5220920d64dc875a926e667da0ec1efad1de6df7f17551ec80744a42970f321d25a3eeaaa4e0b429d2b9f3cfe868c41cfc6dc313acc0a4535f6ba3884aa64ccdeb9ff0de9ebd50e382fd93bedc20c7bdab0bf4485f6e1d86cf01145e284ac09b5e921d9e483b67a9227bf4422ab29ea1a6294a275a4ebad23240eb4bff1b6b46f1244173f19f4dfbe7839e61dd375d7ed86227bcb0c7b477f61a96d5b5c7e1bcfb012742ac9c47a40f4b9d36dbf30edb719a44b894f0c7bb681cd6a0b823497f62b70137750ac03dc3121edbe8058c90c63f21809f1aedc267a2346ade70b58e136f9618618d17f9ac6140a4c289f2b57bb87cc94ec2b5528e6d5b375d88af48cde5e55e0a8674a8600a6693c3e3ba9db59dc3b56aa765a9c00096dedb1c64af3bf69a6f4d6dff191840f7ca60685da6886ffdf15271313ce8a8ce4ff6801792099b6a9b83d00e877537334bd36bf5e180287b70dae0d1579b03c8568efb0665da25d99c0c8c72592d4de4825821f4f0f88d32509e05a5471aec7d66b526c9efd38722b7890b56b98938f28601869d3712511a5fe6e9613caf0b45d4735e10c7712e379969905ee29d131f4c931e89c962f6a4dc41b6fa4ec7a229951bdc4ff6db954afe89ebe2bb31c767e2ca0c315521eec57b079523e8ff779975a0a92f277437ecc251078e7560cbc249adf277318276f0a33894093a46be4263a2b13d24698a5407594502b7e5f9ceb9dfc16342084d202a0e38037a7796be1ed44ca7058559e96eee112ce36d788267b8010643621bca1d7aa5d53c200898cf925ada254de66fa02f743b83c77a164c3620ce78957b61a98e1661d2611a8d00d1654948121225d05d524b73b5f1817932ade5d844381dcb016e68f2cd77808b918a3f1aa4e737d741423f87f11ebc55df7933b64da69acf782d5ea6153cc13d3c4e4478c7133fb90d37cce42a42ca11f54b0bcbc37576970787272df3a161478753b9e85b8094fd07a9601ccabbe44447aa7df62015bc953d44be24fc2d13670e254332797352c71a45810b7c8de966bcfe1807899bf4ad8a058f7480079188019fbf6232a9b9ad4f80381885d3e51e56b18cbebebe42e90820f06ad4bcaa86ed1930c5f90984a524ce75d69c9662962450dd6d44b6ea8889dbe38495a1d360e86d8f19a2f8343baa92af819d70bd6b59950055edbabfae62e4d6c9e122a163d4d5798c5e8ac96c2ff2cec1dcc7ae50f49bf30ed5d5d79077b2fc0b845cc05c85a74d21cedea76b3900778143c541f0e3ef30b77aa2d89a48728f1820cf5ea2d5f70b3d51b8421eaf76a4d3ed58889499223fc4a142940aa9ee9f57e7f299491cfbb0d5f1ad01831389d0446be833c9697c54a2758de132f2acf08b093812996b018a517d42cd45a083fe476dfeb314ed9b6c558393c339a07b823016b2526cc4cdb58935c1355e3de8f81c87af4424969b591258d775fb5439df0fbaaf78f0ea96b85843f9acdcd4fadc32324caf74832e6e62a4ce748c3a58b7755e260c034f5388419531793b900841444067fb81535faf1180a3ab6ccfa3dce63fdfd4601c96b979e031c208e375acbcb3bfec7125382771d98ea4c794337d46589ae6729d9b917868cf34b5a194a6698406c4885d8beaaf3d88ec12111e3ca799ec84d44bce147eadea43081e83f65682470b94c3a46fa0a8b351c035014915ee7a6959f9e27a41e6d712e16ce5625559696bdbe702d4051e1f6812e18c7cadcbfc63c553a896f989ad5522852234f199b58df2129ec7d80808124572ff3a03742f3bef6332143368b35cd0717d5fbc72d0d457b7d09988feac584cd55506ebcdf8f6cb884073b492edc48da4c45699bbaee3c09b688cd87e009eea11832fd85f45a3ada9c650d7d5f7958ed1cb642403379cb8f1575b01ed99def3411f8cd15be1e00d1112b1d1bb4a50eafd07cc52ca14fe3b1199457828232ada39e3d071796e36c98a65fe107b6e23d9961a0a09dccb310ad36b08d62f4347ce9185294c0b6767acf5eca59d9771c486a4b09fca184747ee795c1402396d88b5ece54de77933aad07a3d30ce2b721f81c2f3d325dd8ccb5de5ece15027ce679aa458e0e6b219c5f1733424a2e3b57aa113590db0630dfd47b48460119c6247ad95044a65c0f85863e92ddc29804a26c1bc27d3276bfcb3d511a306c5760ccdf6cf10d547af1c29e14368b68b26002f7bc6b5a972c3f1c25047dce2e9328410c72a954f5fc1de485ed225c9fa2b4b563f7e0fda8dc7026a9149062be47ba93135fa63fb7ad665a45186b6e080c322e81cdc493c1470901676986a250ab93135b524cc0776f23315d8d1d9f19961d5000fc5061612be18d2c9f7e8c8a2eefffa6e324d8f583fd8ce705e5bbcae17987ee7c6d2d969a406e8cafc94fe364142de843a71a6dfa9fcb7647522c604440b767c2b89a201a755a4d01891bf1a4cd039b3b5303a3bb0b40f58f987654a1f5c84193f5ac264ed86a2237d6dd3622bdfc79bbf5ff097acf7e23915d9030dfbef6a56319b6accaccc8d1c0858ce84dce20a5bc3053db191c556bdb78bf4fd9c98ee2adc21662eb11ae810e4277dc49a8e1310f84353656f27c725f8ded66c9697a695f96f96e9155fc06afda9fdc2024d80d93eb8134ead02f1ddd35d3994a7c879a2b35a107e5baabd5c32203fef3d2b6fcd61e3250a1d676b9ec71c1ec7f87dbeea798b65b325e603b1415ea27faa00bf1192e4de756861c68c8048c0aeaa748ecc299671829fdc91bfd7a96daa37e69bc00743a4255b9403f9ddae66b970922ddb9c06c460f49827d90dca9afe277ed5a0600c0b2b7fde2f2f3616b22a7870b9dfcdcf4a06f6e1ced2c3f26d948d672b15ae5896dddc5523980022fb7ad3f0567c5c5f1a18dee4d65b8529db3c7b84a5574b8f82d3f057acf7594916f9f6fc63cd5fa62b1b4e6d234caaa8dc1cbc04239283cd182848770c6b4508ca517a153f2679f603b6735c7f7baa58f062dede454baa33c557d16db3a998c9c38e0c290f4cf101df8f4b60d80370da12af9165cf48b38891cf8a759c00c4e8bb55ef6c9736731b55f90bdfc7a37bb9f5515c0934e97fb8eb27816e34d5d70b58ddcb00403d216d62a587c3030f82ac3d4c47dbba8930151147e8342e2876b83a30dd1ff36809335824c5621a9c6402b91feab64752a7937dc6a40a60f9a30f540cc3277eaaa6762eb94452a81717feb9912a62deec1d4d1789efc5621d3e80a0753d0c4ee1e877c24ad4b510202d0e594cbdb27490edf32ec40596595b7e5b3e1f47e1f0d0d0ed812a39a527c599085353ca30a0290d99e1dbdf4dc62cc40ff2eb79301d62fd463205aeeaaa89c9187af62141a0fe867a8da0be55958554bd66ec52393486d7150062246e89cbf2575e90701684d2423ec37144a22e9f8f75c7bf388f909b6a29b752ea7286702832bd45e4027d8f79d670c520c2f5c08242269bf8f2af2e4916a1f07751d9227fd4cd6b1b4bd98ee534bc1fa879a0d66cbc30d514c17e6dd350936cf295806058a697775c3ced654b3e4d659c2100d1a872daa19da990b0ee0d56a3bca7bbb258557f0e0d8249018f74fb872b0adf286fe8ad5415a93ef8828ecfb756818539c69c3ad86bc8dc56359cad2dded8aefdde93b7c9deeb8e0097b264135c2d6f57261959658e1d8250dcec19010858d46ddc4b32cbc474006de85790e8cd9e209a1f21a480529445bbcb94240e5ac272babcc4935ee687bdfd4da0836c9594a12abf2fe9d270f780700669e900c9c165d3051941559ce3e3e4786d4a01ee77eec9385b8273b36c12246882420fc9f6dddb88e284376b2338e7858d9cf421a04ea02972a4f57a4e3e59620e6e736e3b0b61fc3362d9941a88ca90b4b40780707d11a07f6bc24ad40a21f675102dd28ea64549040c86d3f3736070a127494553c47c8badd426bad2931079c924e811f18d92bda1233a0e5dbf6a6ef21a735a2e0a51d4ad34e52fd0226f1d93d6b7eb84b9fbe1f0cd07f85f30e5998db1628fe97512f087a3a270264e35a41589181dcd2702568a261c8d0cb838d70ba55d53a07ffc5c85ec6d3e93502dbb0fd180ae2fbb5f1acfa6d18ca1762e339ddef8b37af2afb9060141016b28abf06c6488f2eee02f85ed4f21c471c8615d978422a5e196feeb586d1b963d0ce17e6a49295fa494b2d92b46fba3c0df0f7a9a87e0ea7480a6e3f3d8b5791c11bf52032e4b49b725935d906f072eaec5156e627082e1e7f70dc95ad3d2e028ecdb09543608a9af1ffc87683e9441db7f744bbdc80a90690ece880659e0895182fd36f166581c4b2456beb239cd196a00dc271bc9ac39eb13fd778b1c3e85d7dc94af2b11c2ecfaf4671e157249a6ae3e05bfb0f0d95d7be502a289782944d5c48c13d6f34d8380cb1d95db29415c10e72c32fab935cfd97f7f67d58833aed60e47add282c05832d8efd4f9e9f2066d9bd2bc8ab72812236971fb5598029a68f7bbcad0bbbdc16268c13370dfe02c9f7bb06e548fb0b662460648df42dd4f56d2a54d76988c7b7a4f633a2e24318f969ae5491f4316c7703eb3e47dbb999ff98c9aa39ea8d2b36d2f3d6b8742cf3d37195f5fe57fb3dfead1e4c34772dffebf1ecb7f57633a5447cb0c171aa060b6c40d6538535614708878485819ebe200640fe7f69dbd91f17e3487b11c3db503b249087ac3e587f85afb4dc963a7b40b57b362ea859f27d7354d1020da54a0591ea26d595322a2436a1ca4e679e7cd2db0c0347adfded367f3c13e06af104c1cb836452d4b1048a157fd56cb69f1e413ef2150f557d2cb274d6c3d208b1f96815e407d49c845ecfe6284bd8d09ef19c238dcb9769332a2bccc1f5b72c85d8061db4e81497c433b9736756948e72350066ac51fd5f76cad8ddd74ac806efbdfda078fa9b0f2c3fc3cfb76abe9268b62d4efc455e51a9fe14672df59738b4f483b1627b03872876c5da61cd8436cc8542a55e309cbb46e72a2b01a57d202793741c7207c63037a192beb36a6547426369dc3b57bcf817cb5c9053b4173af159fb2df737a727e7ea8068215288b99c1b6c125719b1b990f2f4f1dfe48de286ad652d07d11d56b08711fde33066af4bd34c945e9abc18f6bcc515366a40d251e39a89d251bf242da6f4c76b25934509fa99d9fa57d3683933c83c5aeac0905371b4e24bb487cbf040cb64b3ae3b83cc9956e6de2ef986b8b32e7e2d9a2c30f5395b8003e8c6a677c801e91deb1d4eae19266265762583cb9c6cc62540b3472287f60ed96f80a9f3d3c76fd5cdc7218929ab5d84f3d8c33b32c2f05db4ba5d31891d070c270d0ac42b214aff", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x992c, 0x505}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000240)={r8, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x610d, @loopback}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)="dade18ea82d1b31a2aa45081ccc7bb1bb139e43cc2c2ae5b90fb3b6d6548f5d70d8ab296e89cd40233d08320207d537b11a93b0df66c084359ab35a5e16804cdd2d5ddd90e8a7621f2e67a238b29b16bfb9175ccb039a7b321ea9ac13c3ee501913254e763507c816070352c8571e085f294a3230b07056e752272774318f227c4b3693b21fbbf03b5e17c1b5c889a7a05b083341f086aaba9e3f5a446e3a4ebf9f8467479597f2402ba8b1e5971330adfdc55f66b68176b", 0xb8}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x4, 0x2500, 0x4, 0x3, 0x8, 0xf88, 0x9, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6600, 0x80, 0x3, r8}}], 0x64, 0x100}, 0x105) shm_open2(&(0x7f0000000100)='./file0\x00', 0x800, 0x182, 0x1, &(0x7f0000000140)='\x00') rfork(0x1040) 03:39:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) 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 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0xffffffff, 0x9}, &(0x7f0000000100)=0x18) 03:39:34 executing program 1: r0 = socket$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) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="10007c761e0aa26940e78062148a3b4fd7aebd3dbe04b1c3264f9a4ce39f9890617dc4adedcbf4e4b475900ab57702b0329fddde3e87a79d48a665f30a91cad0b2be7e672b65647cf600"/87], 0x10}, 0x101) 03:39:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) listen(r0, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r4, r5) rfork(0x1040) 03:39:35 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r1) r2 = fhopen(&(0x7f0000000040)={{[0x0, 0xa30a]}, {0xfff, 0x4, "a1e18a5b58fb55963bd109e41b77bad4"}}, 0x488) r3 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x43c6, 0x8d}, 0x8) setsockopt$inet6_udplite(r3, 0x88, 0x6, &(0x7f0000000100)=0x1, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000008422fe000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000040)=0x7f, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) 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 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a070000bde1a5eeb9b700000000040180c2040000071a040100092e03157a02fc8d65e3cb6d99ad3057e8e62456edc75961c6ed82bc430bccfac661cb681ed35a517377b861e624d70f00010000"], 0x48) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:35 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) freebsd11_fstatfs(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000340)=&(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{r1, r2, 0x0, 0x0, 0x10, 0x3, 0x0, 0x2876}, 0x40, 0x7ff, 0x3, 0x2, 0xffffffffffffffff, 0x0, 0x1}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) sendto(0xffffffffffffffff, &(0x7f0000001280)="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", 0x1f8, 0x104, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x835}, 0x24) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r6, 0x0) r7 = shmat(0x0, &(0x7f0000c00000/0x400000)=nil, 0x2000) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000bc0)={&(0x7f0000000300)=ANY=[@ANYBLOB="7bee595c9c1ec87c3b031d728c8785da60333c921eb6b5b151fe3b636ae0b3ea0e046e403d6e10e98e4ae40c47e955c25a17aaa6539438ea808f78bcfe65e7decaf26209da71e35e3ecba88b584ca21b6f703fdb50ff5633653902eafded657f027945723d9681d56a46ecbbe3bc0f385ac30a2c61cdafd51af436f0c16a16a25383c2c1de72276f06353a75b2304f4f28455b87b3c8337c83ca30bd225bcebfee4709ea678a6fad938c435159efe78ab583cc94ba4bcc190a588b87b9363314eae8eab9131f733c5995813a02c3844703"], 0xa, &(0x7f0000000700)=[{0x0}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB="2000000000000000ffff0000", @ANYBLOB="0519717c7a35", @ANYRES32, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRESDEC, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYRES32=r5, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYBLOB="65becf1ee01c549d30cc78310f8683caa7dd6415bda46b988e946116cb90e03b6ab56ec8b1eaf288c29a1b302ff00af3ad72b64f4caf15dcc5dbd872ae1ab06e55a95c97fde0fbcf540d533c6d7f317d55624ebba77d3da801ff3354136e6dc59f35734b9f05e183df0e55035277bbf5c5cb9c5a60d1862b77c14a63a16e8968dc7c745452c8c3c95474b9f207bcabab46911f73fa82eb9d", @ANYRES32, @ANYRES32, @ANYBLOB="020278aafabd911d6944d60b6e749cfceaf550703eab09bc0069a5b4577e844672dcaf063b8cd20fb8b78c7f4cc7cfe16f9a7a4e67b7087393e7e16e4169f96a429c7fa8c2658938d84a74573b8c90cb3770187d14c6076c614fdf091b2144a4845e56897578a34e81a53abe9d88e0749fc3338f89cfa9ab8a623a90ca51ed9d2e3d00000000000000", @ANYRES32, @ANYRES32=r7, @ANYBLOB="b5dea321a2a40e6f83c428bc3828532081eaa87e82dc5df388ccf2de2dd370fc461d", @ANYRES32, @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=r6], 0x118, 0x5}, 0x20181) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000740)={{r4, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0xffff, 0x0, 0x9}, 0x8, 0x100, 0x3, 0x4, 0xffffffffffffffff, 0x0, 0x8001}) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) rfork(0x1040) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x27) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x40, 0x4) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(r3, 0x0) 03:39:35 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) accept(r0, &(0x7f00000003c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002) r3 = socket(0x1, 0x1, 0x3) bind(r3, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="083802dc15e646b3a5a02a7dc4088bec6144c26a7becdfc9f0cd860234dd321e7c7a84b114fa4c24cdb800c422406a780dab2d01ed5ae1c8add97b42d043b967ee37df9f9ba305d3e9042ffbd79df71b9f172630c174121d0f96d61a107feb6f6a1aab58771cbdb6ff60e72e7c1feb323b2361180e96a0255d571acdf973e151d04a5bd58c1d7b60ba3a4ff0a5df713a2ee07e4f04cf80013a0b9d156e1e3866f5b1c19440e1bb28c1e79d0102918b1a47766d4b129aae371bd90d07863879e6410054323f67c0463911d20228c225d01e1130deea321a41e9b9a8ff64ff2837b616e9873da92bf8f4a44a03d8d05df26b3b83088b34af7945bab28a6758dc3b871d0e925f9dec2dfd3830b68673d16f057c7c7ea71c7a76e0fa22e21ba528a917d7df63a3e510361c63ee29281c3e99545dd8591ed5220920d64dc875a926e667da0ec1efad1de6df7f17551ec80744a42970f321d25a3eeaaa4e0b429d2b9f3cfe868c41cfc6dc313acc0a4535f6ba3884aa64ccdeb9ff0de9ebd50e382fd93bedc20c7bdab0bf4485f6e1d86cf01145e284ac09b5e921d9e483b67a9227bf4422ab29ea1a6294a275a4ebad23240eb4bff1b6b46f1244173f19f4dfbe7839e61dd375d7ed86227bcb0c7b477f61a96d5b5c7e1bcfb012742ac9c47a40f4b9d36dbf30edb719a44b894f0c7bb681cd6a0b823497f62b70137750ac03dc3121edbe8058c90c63f21809f1aedc267a2346ade70b58e136f9618618d17f9ac6140a4c289f2b57bb87cc94ec2b5528e6d5b375d88af48cde5e55e0a8674a8600a6693c3e3ba9db59dc3b56aa765a9c00096dedb1c64af3bf69a6f4d6dff191840f7ca60685da6886ffdf15271313ce8a8ce4ff6801792099b6a9b83d00e877537334bd36bf5e180287b70dae0d1579b03c8568efb0665da25d99c0c8c72592d4de4825821f4f0f88d32509e05a5471aec7d66b526c9efd38722b7890b56b98938f28601869d3712511a5fe6e9613caf0b45d4735e10c7712e379969905ee29d131f4c931e89c962f6a4dc41b6fa4ec7a229951bdc4ff6db954afe89ebe2bb31c767e2ca0c315521eec57b079523e8ff779975a0a92f277437ecc251078e7560cbc249adf277318276f0a33894093a46be4263a2b13d24698a5407594502b7e5f9ceb9dfc16342084d202a0e38037a7796be1ed44ca7058559e96eee112ce36d788267b8010643621bca1d7aa5d53c200898cf925ada254de66fa02f743b83c77a164c3620ce78957b61a98e1661d2611a8d00d1654948121225d05d524b73b5f1817932ade5d844381dcb016e68f2cd77808b918a3f1aa4e737d741423f87f11ebc55df7933b64da69acf782d5ea6153cc13d3c4e4478c7133fb90d37cce42a42ca11f54b0bcbc37576970787272df3a161478753b9e85b8094fd07a9601ccabbe44447aa7df62015bc953d44be24fc2d13670e254332797352c71a45810b7c8de966bcfe1807899bf4ad8a058f7480079188019fbf6232a9b9ad4f80381885d3e51e56b18cbebebe42e90820f06ad4bcaa86ed1930c5f90984a524ce75d69c9662962450dd6d44b6ea8889dbe38495a1d360e86d8f19a2f8343baa92af819d70bd6b59950055edbabfae62e4d6c9e122a163d4d5798c5e8ac96c2ff2cec1dcc7ae50f49bf30ed5d5d79077b2fc0b845cc05c85a74d21cedea76b3900778143c541f0e3ef30b77aa2d89a48728f1820cf5ea2d5f70b3d51b8421eaf76a4d3ed58889499223fc4a142940aa9ee9f57e7f299491cfbb0d5f1ad01831389d0446be833c9697c54a2758de132f2acf08b093812996b018a517d42cd45a083fe476dfeb314ed9b6c558393c339a07b823016b2526cc4cdb58935c1355e3de8f81c87af4424969b591258d775fb5439df0fbaaf78f0ea96b85843f9acdcd4fadc32324caf74832e6e62a4ce748c3a58b7755e260c034f5388419531793b900841444067fb81535faf1180a3ab6ccfa3dce63fdfd4601c96b979e031c208e375acbcb3bfec7125382771d98ea4c794337d46589ae6729d9b917868cf34b5a194a6698406c4885d8beaaf3d88ec12111e3ca799ec84d44bce147eadea43081e83f65682470b94c3a46fa0a8b351c035014915ee7a6959f9e27a41e6d712e16ce5625559696bdbe702d4051e1f6812e18c7cadcbfc63c553a896f989ad5522852234f199b58df2129ec7d80808124572ff3a03742f3bef6332143368b35cd0717d5fbc72d0d457b7d09988feac584cd55506ebcdf8f6cb884073b492edc48da4c45699bbaee3c09b688cd87e009eea11832fd85f45a3ada9c650d7d5f7958ed1cb642403379cb8f1575b01ed99def3411f8cd15be1e00d1112b1d1bb4a50eafd07cc52ca14fe3b1199457828232ada39e3d071796e36c98a65fe107b6e23d9961a0a09dccb310ad36b08d62f4347ce9185294c0b6767acf5eca59d9771c486a4b09fca184747ee795c1402396d88b5ece54de77933aad07a3d30ce2b721f81c2f3d325dd8ccb5de5ece15027ce679aa458e0e6b219c5f1733424a2e3b57aa113590db0630dfd47b48460119c6247ad95044a65c0f85863e92ddc29804a26c1bc27d3276bfcb3d511a306c5760ccdf6cf10d547af1c29e14368b68b26002f7bc6b5a972c3f1c25047dce2e9328410c72a954f5fc1de485ed225c9fa2b4b563f7e0fda8dc7026a9149062be47ba93135fa63fb7ad665a45186b6e080c322e81cdc493c1470901676986a250ab93135b524cc0776f23315d8d1d9f19961d5000fc5061612be18d2c9f7e8c8a2eefffa6e324d8f583fd8ce705e5bbcae17987ee7c6d2d969a406e8cafc94fe364142de843a71a6dfa9fcb7647522c604440b767c2b89a201a755a4d01891bf1a4cd039b3b5303a3bb0b40f58f987654a1f5c84193f5ac264ed86a2237d6dd3622bdfc79bbf5ff097acf7e23915d9030dfbef6a56319b6accaccc8d1c0858ce84dce20a5bc3053db191c556bdb78bf4fd9c98ee2adc21662eb11ae810e4277dc49a8e1310f84353656f27c725f8ded66c9697a695f96f96e9155fc06afda9fdc2024d80d93eb8134ead02f1ddd35d3994a7c879a2b35a107e5baabd5c32203fef3d2b6fcd61e3250a1d676b9ec71c1ec7f87dbeea798b65b325e603b1415ea27faa00bf1192e4de756861c68c8048c0aeaa748ecc299671829fdc91bfd7a96daa37e69bc00743a4255b9403f9ddae66b970922ddb9c06c460f49827d90dca9afe277ed5a0600c0b2b7fde2f2f3616b22a7870b9dfcdcf4a06f6e1ced2c3f26d948d672b15ae5896dddc5523980022fb7ad3f0567c5c5f1a18dee4d65b8529db3c7b84a5574b8f82d3f057acf7594916f9f6fc63cd5fa62b1b4e6d234caaa8dc1cbc04239283cd182848770c6b4508ca517a153f2679f603b6735c7f7baa58f062dede454baa33c557d16db3a998c9c38e0c290f4cf101df8f4b60d80370da12af9165cf48b38891cf8a759c00c4e8bb55ef6c9736731b55f90bdfc7a37bb9f5515c0934e97fb8eb27816e34d5d70b58ddcb00403d216d62a587c3030f82ac3d4c47dbba8930151147e8342e2876b83a30dd1ff36809335824c5621a9c6402b91feab64752a7937dc6a40a60f9a30f540cc3277eaaa6762eb94452a81717feb9912a62deec1d4d1789efc5621d3e80a0753d0c4ee1e877c24ad4b510202d0e594cbdb27490edf32ec40596595b7e5b3e1f47e1f0d0d0ed812a39a527c599085353ca30a0290d99e1dbdf4dc62cc40ff2eb79301d62fd463205aeeaaa89c9187af62141a0fe867a8da0be55958554bd66ec52393486d7150062246e89cbf2575e90701684d2423ec37144a22e9f8f75c7bf388f909b6a29b752ea7286702832bd45e4027d8f79d670c520c2f5c08242269bf8f2af2e4916a1f07751d9227fd4cd6b1b4bd98ee534bc1fa879a0d66cbc30d514c17e6dd350936cf295806058a697775c3ced654b3e4d659c2100d1a872daa19da990b0ee0d56a3bca7bbb258557f0e0d8249018f74fb872b0adf286fe8ad5415a93ef8828ecfb756818539c69c3ad86bc8dc56359cad2dded8aefdde93b7c9deeb8e0097b264135c2d6f57261959658e1d8250dcec19010858d46ddc4b32cbc474006de85790e8cd9e209a1f21a480529445bbcb94240e5ac272babcc4935ee687bdfd4da0836c9594a12abf2fe9d270f780700669e900c9c165d3051941559ce3e3e4786d4a01ee77eec9385b8273b36c12246882420fc9f6dddb88e284376b2338e7858d9cf421a04ea02972a4f57a4e3e59620e6e736e3b0b61fc3362d9941a88ca90b4b40780707d11a07f6bc24ad40a21f675102dd28ea64549040c86d3f3736070a127494553c47c8badd426bad2931079c924e811f18d92bda1233a0e5dbf6a6ef21a735a2e0a51d4ad34e52fd0226f1d93d6b7eb84b9fbe1f0cd07f85f30e5998db1628fe97512f087a3a270264e35a41589181dcd2702568a261c8d0cb838d70ba55d53a07ffc5c85ec6d3e93502dbb0fd180ae2fbb5f1acfa6d18ca1762e339ddef8b37af2afb9060141016b28abf06c6488f2eee02f85ed4f21c471c8615d978422a5e196feeb586d1b963d0ce17e6a49295fa494b2d92b46fba3c0df0f7a9a87e0ea7480a6e3f3d8b5791c11bf52032e4b49b725935d906f072eaec5156e627082e1e7f70dc95ad3d2e028ecdb09543608a9af1ffc87683e9441db7f744bbdc80a90690ece880659e0895182fd36f166581c4b2456beb239cd196a00dc271bc9ac39eb13fd778b1c3e85d7dc94af2b11c2ecfaf4671e157249a6ae3e05bfb0f0d95d7be502a289782944d5c48c13d6f34d8380cb1d95db29415c10e72c32fab935cfd97f7f67d58833aed60e47add282c05832d8efd4f9e9f2066d9bd2bc8ab72812236971fb5598029a68f7bbcad0bbbdc16268c13370dfe02c9f7bb06e548fb0b662460648df42dd4f56d2a54d76988c7b7a4f633a2e24318f969ae5491f4316c7703eb3e47dbb999ff98c9aa39ea8d2b36d2f3d6b8742cf3d37195f5fe57fb3dfead1e4c34772dffebf1ecb7f57633a5447cb0c171aa060b6c40d6538535614708878485819ebe200640fe7f69dbd91f17e3487b11c3db503b249087ac3e587f85afb4dc963a7b40b57b362ea859f27d7354d1020da54a0591ea26d595322a2436a1ca4e679e7cd2db0c0347adfded367f3c13e06af104c1cb836452d4b1048a157fd56cb69f1e413ef2150f557d2cb274d6c3d208b1f96815e407d49c845ecfe6284bd8d09ef19c238dcb9769332a2bccc1f5b72c85d8061db4e81497c433b9736756948e72350066ac51fd5f76cad8ddd74ac806efbdfda078fa9b0f2c3fc3cfb76abe9268b62d4efc455e51a9fe14672df59738b4f483b1627b03872876c5da61cd8436cc8542a55e309cbb46e72a2b01a57d202793741c7207c63037a192beb36a6547426369dc3b57bcf817cb5c9053b4173af159fb2df737a727e7ea8068215288b99c1b6c125719b1b990f2f4f1dfe48de286ad652d07d11d56b08711fde33066af4bd34c945e9abc18f6bcc515366a40d251e39a89d251bf242da6f4c76b25934509fa99d9fa57d3683933c83c5aeac0905371b4e24bb487cbf040cb64b3ae3b83cc9956e6de2ef986b8b32e7e2d9a2c30f5395b8003e8c6a677c801e91deb1d4eae19266265762583cb9c6cc62540b3472287f60ed96f80a9f3d3c76fd5cdc7218929ab5d84f3d8c33b32c2f05db4ba5d31891d070c270d0ac42b214aff", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) rfork(0x1040) 03:39:35 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000040)={0x41, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x10) rfork(0x1040) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(r2, 0x1) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="083802dc15e646b3a5a02a7dc4088bec6144c26a7becdfc9f0cd860234dd321e7c7a84b114fa4c24cdb800c422406a780dab2d01ed5ae1c8add97b42d043b967ee37df9f9ba305d3e9042ffbd79df71b9f172630c174121d0f96d61a107feb6f6a1aab58771cbdb6ff60e72e7c1feb323b2361180e96a0255d571acdf973e151d04a5bd58c1d7b60ba3a4ff0a5df713a2ee07e4f04cf80013a0b9d156e1e3866f5b1c19440e1bb28c1e79d0102918b1a47766d4b129aae371bd90d07863879e6410054323f67c0463911d20228c225d01e1130deea321a41e9b9a8ff64ff2837b616e9873da92bf8f4a44a03d8d05df26b3b83088b34af7945bab28a6758dc3b871d0e925f9dec2dfd3830b68673d16f057c7c7ea71c7a76e0fa22e21ba528a917d7df63a3e510361c63ee29281c3e99545dd8591ed5220920d64dc875a926e667da0ec1efad1de6df7f17551ec80744a42970f321d25a3eeaaa4e0b429d2b9f3cfe868c41cfc6dc313acc0a4535f6ba3884aa64ccdeb9ff0de9ebd50e382fd93bedc20c7bdab0bf4485f6e1d86cf01145e284ac09b5e921d9e483b67a9227bf4422ab29ea1a6294a275a4ebad23240eb4bff1b6b46f1244173f19f4dfbe7839e61dd375d7ed86227bcb0c7b477f61a96d5b5c7e1bcfb012742ac9c47a40f4b9d36dbf30edb719a44b894f0c7bb681cd6a0b823497f62b70137750ac03dc3121edbe8058c90c63f21809f1aedc267a2346ade70b58e136f9618618d17f9ac6140a4c289f2b57bb87cc94ec2b5528e6d5b375d88af48cde5e55e0a8674a8600a6693c3e3ba9db59dc3b56aa765a9c00096dedb1c64af3bf69a6f4d6dff191840f7ca60685da6886ffdf15271313ce8a8ce4ff6801792099b6a9b83d00e877537334bd36bf5e180287b70dae0d1579b03c8568efb0665da25d99c0c8c72592d4de4825821f4f0f88d32509e05a5471aec7d66b526c9efd38722b7890b56b98938f28601869d3712511a5fe6e9613caf0b45d4735e10c7712e379969905ee29d131f4c931e89c962f6a4dc41b6fa4ec7a229951bdc4ff6db954afe89ebe2bb31c767e2ca0c315521eec57b079523e8ff779975a0a92f277437ecc251078e7560cbc249adf277318276f0a33894093a46be4263a2b13d24698a5407594502b7e5f9ceb9dfc16342084d202a0e38037a7796be1ed44ca7058559e96eee112ce36d788267b8010643621bca1d7aa5d53c200898cf925ada254de66fa02f743b83c77a164c3620ce78957b61a98e1661d2611a8d00d1654948121225d05d524b73b5f1817932ade5d844381dcb016e68f2cd77808b918a3f1aa4e737d741423f87f11ebc55df7933b64da69acf782d5ea6153cc13d3c4e4478c7133fb90d37cce42a42ca11f54b0bcbc37576970787272df3a161478753b9e85b8094fd07a9601ccabbe44447aa7df62015bc953d44be24fc2d13670e254332797352c71a45810b7c8de966bcfe1807899bf4ad8a058f7480079188019fbf6232a9b9ad4f80381885d3e51e56b18cbebebe42e90820f06ad4bcaa86ed1930c5f90984a524ce75d69c9662962450dd6d44b6ea8889dbe38495a1d360e86d8f19a2f8343baa92af819d70bd6b59950055edbabfae62e4d6c9e122a163d4d5798c5e8ac96c2ff2cec1dcc7ae50f49bf30ed5d5d79077b2fc0b845cc05c85a74d21cedea76b3900778143c541f0e3ef30b77aa2d89a48728f1820cf5ea2d5f70b3d51b8421eaf76a4d3ed58889499223fc4a142940aa9ee9f57e7f299491cfbb0d5f1ad01831389d0446be833c9697c54a2758de132f2acf08b093812996b018a517d42cd45a083fe476dfeb314ed9b6c558393c339a07b823016b2526cc4cdb58935c1355e3de8f81c87af4424969b591258d775fb5439df0fbaaf78f0ea96b85843f9acdcd4fadc32324caf74832e6e62a4ce748c3a58b7755e260c034f5388419531793b900841444067fb81535faf1180a3ab6ccfa3dce63fdfd4601c96b979e031c208e375acbcb3bfec7125382771d98ea4c794337d46589ae6729d9b917868cf34b5a194a6698406c4885d8beaaf3d88ec12111e3ca799ec84d44bce147eadea43081e83f65682470b94c3a46fa0a8b351c035014915ee7a6959f9e27a41e6d712e16ce5625559696bdbe702d4051e1f6812e18c7cadcbfc63c553a896f989ad5522852234f199b58df2129ec7d80808124572ff3a03742f3bef6332143368b35cd0717d5fbc72d0d457b7d09988feac584cd55506ebcdf8f6cb884073b492edc48da4c45699bbaee3c09b688cd87e009eea11832fd85f45a3ada9c650d7d5f7958ed1cb642403379cb8f1575b01ed99def3411f8cd15be1e00d1112b1d1bb4a50eafd07cc52ca14fe3b1199457828232ada39e3d071796e36c98a65fe107b6e23d9961a0a09dccb310ad36b08d62f4347ce9185294c0b6767acf5eca59d9771c486a4b09fca184747ee795c1402396d88b5ece54de77933aad07a3d30ce2b721f81c2f3d325dd8ccb5de5ece15027ce679aa458e0e6b219c5f1733424a2e3b57aa113590db0630dfd47b48460119c6247ad95044a65c0f85863e92ddc29804a26c1bc27d3276bfcb3d511a306c5760ccdf6cf10d547af1c29e14368b68b26002f7bc6b5a972c3f1c25047dce2e9328410c72a954f5fc1de485ed225c9fa2b4b563f7e0fda8dc7026a9149062be47ba93135fa63fb7ad665a45186b6e080c322e81cdc493c1470901676986a250ab93135b524cc0776f23315d8d1d9f19961d5000fc5061612be18d2c9f7e8c8a2eefffa6e324d8f583fd8ce705e5bbcae17987ee7c6d2d969a406e8cafc94fe364142de843a71a6dfa9fcb7647522c604440b767c2b89a201a755a4d01891bf1a4cd039b3b5303a3bb0b40f58f987654a1f5c84193f5ac264ed86a2237d6dd3622bdfc79bbf5ff097acf7e23915d9030dfbef6a56319b6accaccc8d1c0858ce84dce20a5bc3053db191c556bdb78bf4fd9c98ee2adc21662eb11ae810e4277dc49a8e1310f84353656f27c725f8ded66c9697a695f96f96e9155fc06afda9fdc2024d80d93eb8134ead02f1ddd35d3994a7c879a2b35a107e5baabd5c32203fef3d2b6fcd61e3250a1d676b9ec71c1ec7f87dbeea798b65b325e603b1415ea27faa00bf1192e4de756861c68c8048c0aeaa748ecc299671829fdc91bfd7a96daa37e69bc00743a4255b9403f9ddae66b970922ddb9c06c460f49827d90dca9afe277ed5a0600c0b2b7fde2f2f3616b22a7870b9dfcdcf4a06f6e1ced2c3f26d948d672b15ae5896dddc5523980022fb7ad3f0567c5c5f1a18dee4d65b8529db3c7b84a5574b8f82d3f057acf7594916f9f6fc63cd5fa62b1b4e6d234caaa8dc1cbc04239283cd182848770c6b4508ca517a153f2679f603b6735c7f7baa58f062dede454baa33c557d16db3a998c9c38e0c290f4cf101df8f4b60d80370da12af9165cf48b38891cf8a759c00c4e8bb55ef6c9736731b55f90bdfc7a37bb9f5515c0934e97fb8eb27816e34d5d70b58ddcb00403d216d62a587c3030f82ac3d4c47dbba8930151147e8342e2876b83a30dd1ff36809335824c5621a9c6402b91feab64752a7937dc6a40a60f9a30f540cc3277eaaa6762eb94452a81717feb9912a62deec1d4d1789efc5621d3e80a0753d0c4ee1e877c24ad4b510202d0e594cbdb27490edf32ec40596595b7e5b3e1f47e1f0d0d0ed812a39a527c599085353ca30a0290d99e1dbdf4dc62cc40ff2eb79301d62fd463205aeeaaa89c9187af62141a0fe867a8da0be55958554bd66ec52393486d7150062246e89cbf2575e90701684d2423ec37144a22e9f8f75c7bf388f909b6a29b752ea7286702832bd45e4027d8f79d670c520c2f5c08242269bf8f2af2e4916a1f07751d9227fd4cd6b1b4bd98ee534bc1fa879a0d66cbc30d514c17e6dd350936cf295806058a697775c3ced654b3e4d659c2100d1a872daa19da990b0ee0d56a3bca7bbb258557f0e0d8249018f74fb872b0adf286fe8ad5415a93ef8828ecfb756818539c69c3ad86bc8dc56359cad2dded8aefdde93b7c9deeb8e0097b264135c2d6f57261959658e1d8250dcec19010858d46ddc4b32cbc474006de85790e8cd9e209a1f21a480529445bbcb94240e5ac272babcc4935ee687bdfd4da0836c9594a12abf2fe9d270f780700669e900c9c165d3051941559ce3e3e4786d4a01ee77eec9385b8273b36c12246882420fc9f6dddb88e284376b2338e7858d9cf421a04ea02972a4f57a4e3e59620e6e736e3b0b61fc3362d9941a88ca90b4b40780707d11a07f6bc24ad40a21f675102dd28ea64549040c86d3f3736070a127494553c47c8badd426bad2931079c924e811f18d92bda1233a0e5dbf6a6ef21a735a2e0a51d4ad34e52fd0226f1d93d6b7eb84b9fbe1f0cd07f85f30e5998db1628fe97512f087a3a270264e35a41589181dcd2702568a261c8d0cb838d70ba55d53a07ffc5c85ec6d3e93502dbb0fd180ae2fbb5f1acfa6d18ca1762e339ddef8b37af2afb9060141016b28abf06c6488f2eee02f85ed4f21c471c8615d978422a5e196feeb586d1b963d0ce17e6a49295fa494b2d92b46fba3c0df0f7a9a87e0ea7480a6e3f3d8b5791c11bf52032e4b49b725935d906f072eaec5156e627082e1e7f70dc95ad3d2e028ecdb09543608a9af1ffc87683e9441db7f744bbdc80a90690ece880659e0895182fd36f166581c4b2456beb239cd196a00dc271bc9ac39eb13fd778b1c3e85d7dc94af2b11c2ecfaf4671e157249a6ae3e05bfb0f0d95d7be502a289782944d5c48c13d6f34d8380cb1d95db29415c10e72c32fab935cfd97f7f67d58833aed60e47add282c05832d8efd4f9e9f2066d9bd2bc8ab72812236971fb5598029a68f7bbcad0bbbdc16268c13370dfe02c9f7bb06e548fb0b662460648df42dd4f56d2a54d76988c7b7a4f633a2e24318f969ae5491f4316c7703eb3e47dbb999ff98c9aa39ea8d2b36d2f3d6b8742cf3d37195f5fe57fb3dfead1e4c34772dffebf1ecb7f57633a5447cb0c171aa060b6c40d6538535614708878485819ebe200640fe7f69dbd91f17e3487b11c3db503b249087ac3e587f85afb4dc963a7b40b57b362ea859f27d7354d1020da54a0591ea26d595322a2436a1ca4e679e7cd2db0c0347adfded367f3c13e06af104c1cb836452d4b1048a157fd56cb69f1e413ef2150f557d2cb274d6c3d208b1f96815e407d49c845ecfe6284bd8d09ef19c238dcb9769332a2bccc1f5b72c85d8061db4e81497c433b9736756948e72350066ac51fd5f76cad8ddd74ac806efbdfda078fa9b0f2c3fc3cfb76abe9268b62d4efc455e51a9fe14672df59738b4f483b1627b03872876c5da61cd8436cc8542a55e309cbb46e72a2b01a57d202793741c7207c63037a192beb36a6547426369dc3b57bcf817cb5c9053b4173af159fb2df737a727e7ea8068215288b99c1b6c125719b1b990f2f4f1dfe48de286ad652d07d11d56b08711fde33066af4bd34c945e9abc18f6bcc515366a40d251e39a89d251bf242da6f4c76b25934509fa99d9fa57d3683933c83c5aeac0905371b4e24bb487cbf040cb64b3ae3b83cc9956e6de2ef986b8b32e7e2d9a2c30f5395b8003e8c6a677c801e91deb1d4eae19266265762583cb9c6cc62540b3472287f60ed96f80a9f3d3c76fd5cdc7218929ab5d84f3d8c33b32c2f05db4ba5d31891d070c270d0ac42b214aff", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) rfork(0x10000) 03:39:35 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xfffffffd, r4}, &(0x7f0000000080)=0xc) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r6 = dup(r5) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 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, 0x5, 0x84) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2000000, 0x141) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r3, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r4 = dup(r3) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) readlinkat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/114, 0x72) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3, 0x3, 0xffff, 0x5}, &(0x7f00000000c0)=0x18) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(r1, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2, 0x24}, 0x8) rfork(0x1040) 03:39:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0xfac6, 0x4}, &(0x7f0000000040)=0x90) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x440002) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:35 executing program 0: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x14, 0x34f3}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto$inet6(r2, &(0x7f00000002c0)="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", 0x1000, 0x20004, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x8, @loopback, 0xe5e3}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="b545db6c", @ANYRES32=r0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001340)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r6}, 0x88) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000012c0)={r6, 0xf94800, 0x9, 0x2}, &(0x7f0000001300)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000040)=0x88) rfork(0x1040) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x8}, 0x4) r7 = socket$inet(0x2, 0x1, 0xff) connect$inet(r7, &(0x7f0000001400)={0x10, 0x2, 0x3, @broadcast}, 0x10) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xb2}, 0x8) rfork(0x1040) 03:39:35 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1, 0x6}, 0x8) rfork(0x1040) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x200, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x4}, 0x8) 03:39:35 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:35 executing program 1: r0 = socket$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) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r3, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r4 = dup(r3) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$CIOCFSESSION(r4, 0x80046366, &(0x7f0000000040)=[0x3, 0x8, 0x2]) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000001780)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="edf921fc4c7a0057ce713454819275d8babc15740c8e3fd496ab6f3fa2827e56308b16e5b272f8cdc5edb7ec966e424f3d27271fb9490c756bfac4a0049e7847205cbbcbce94963e106d914bac524b73f6b42b7669df293cfe9a10fc552b4093573c9487d3b420a9d15fbcc100805493304a143139870c89e56329ebec6fa02fab35fb4973447cca07932f2c5581b79ee0201d2a769aa1396a2356537221a325e8606736e05ed46cc028bcfc0895c7b087e57befcd6393edbfc30416d13dd9dcf7c38a3d3b39138237b73917c049db47c68da8215e6e66110e51c9142b35342a2477cfc9198fb873669c4257ea", 0xed}, {&(0x7f00000003c0)="bc10ee08b19eab62cc191f1f289fc70b737d2ff41239503329cca6792a486789ec474d0af3caab9b169313a03b994d97b506d54dca40f41f2e3189ef7e3257ddbbe6adccd55d088bdaec7444b0326d40f9283087195b2ae98f48522ef1b7f278183193034fad000ecde6890a9f96647b5181a533546c4a10b881441a83ac61000461c3fa5344d4c1802e429ec436fb51be21470b25cafcc582980d3389e0a1c81452439b47ac22adb09e0c56b4f109730c40ac0a5e01aa91e8f84e1ec34479205de368cfe7e1624fbd83b93235d328922756e38685d6b88804114bc01557c8", 0xdf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b8de9a132c1e280f42058ceb6674059135cf4f39616515e4b7524d4e8c6533714dfb88e147c6de30b9ff5937b4e70d488b5a5dd38a8fe8b0298342607b91fcf2f38a5894f7a17092b51321535bf70afde58feedda74c1809b5cdf1a2102b1905108698561abec6948956cb8dada5a111b657408c6ab220f27a3dc54c9abbebdf9071eada8751ba9afe4dbdd80fe63657215a36bd6a810312c1b8b878f13781fa0b94262f197a5ce0be6db41f36b6bbe0ced12b410cb4c42bb0dce9cf487b01cbacc71467844b96c494ad473efdfd560f536fe4aac6b74ad78856b2eb9b92f7526564c5e824e8c5fdd6a5479e32a7d579", 0xf0}, {&(0x7f0000000300)="8f64598f5c220a18eb3b3685594eceacaad2a3914034eff7e33fb6782fc9bffc4efb40b5ec42fc79f442fb0277c73536fb8a5fc48cae8f2f2599556c222f", 0x3e}, {&(0x7f0000000340)}, {&(0x7f00000015c0)="0a6f7cce10a2737975ffb8a95918e9e192af3deb6f5512cab1e6773bba0ffb2999087aed8220e02ed78327344d0e43075ef0e0f9f3488d4b409884a30a5ee0effe351c147ff813ede4751f337ce326aa37bdd6ce1901b2f5dd388c9fe1112f79a2857eb5df2b989fd2728d6c8dd71b3b9405b5aa975c7f1a07a870c12e0136d00d68cf6a98509d6607b41a6689dcc8ccbae876f21f39894d53ae4651e7b9436fc46a8974b36391435f09ed49df019a20830a51920dd65b224ac41a47119dacb4b53ea10afa4d6d2aa21371d71dbd5ee04810508945", 0xd5}], 0x7, &(0x7f0000001740)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x20084) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="2249eb865ad7ab1432ec34fd3fdc420517cd4f73c0089f4d838c5fd713da7d6ace8aea4c4b545ac1b561744d5d5668e4efb1f3fdd870f130bb872c5f2d26df9ef7db70562040c3148ed9e0ebd475edae067f6c1747b617b13a2dc5c6aed6fbe58b42448c8bfa2b24940904247928049fa1c53cb83379c2b18fc61bf6a92f2b86f81a9f531421", 0x86}, {&(0x7f00000001c0)="17ae79c9c9e8f68c2d63f8b06704af081b9ca037eec3af0ca95e46f477284899b71551fffcbac5a0b5aad7966534c75054a97d783da40de837382cb2548a83d6473043540e79e7d04a52ff1aabb5c99c8a064346f07b1ee3a491f41fa4bc280c27da560d015fed0589af0859dd7e846a51c53ec176c09471993e746fedae9241facaceb8226a6eeae7716f63a1cf80307d08138630db7e98043b178e31d603d03cf4ca9b31d742398792232a209206d60ac084daae577211a9f92e", 0xbb}, {&(0x7f0000000280)="fb915baf2a24f20051ca33fde1e4a85cdc1d90b6b6004da57537dc3c2628d2abb13371d977ac33dc08447d89eb8e4bd6701b3d49267d7ea9a31e2cd06d856224b77ecd3f9ecd636e88c9feb5", 0x4c}, {&(0x7f0000000140)="cfb0e9b7b903199688", 0x9}, {&(0x7f0000000300)="af80b2cfba11833ffa694b98b4c8748392f92f794d0b0390837d3cb4b7615785525e4049a910912f8b39a59e4d6477c6ac543ba4ad6c6131dbb3e336fa1324315ffca07fbb7d04b8e9ff908fb31b4159bc2d6b52cce9d4e7725a68c89566de38e73e1415ee4881", 0x67}, {&(0x7f0000000380)="be1b71fa91bba4328e17b548b30336ebe262b132293e033973849886fbc7fb52585c7d98cebbf3ab1ffd34e1894f1c181420227b4104590c0fcef2c9951f3f9cc8a27d60b6aac608aa4d314d43e0d6aebf0f78239bb5ba57", 0x58}, {&(0x7f0000000400)="8fc8528df6924253bd428750fc2fc71f2e3e9348ec522a9eaa922ecad440e90d8bd2908ba67de6639855112aa8de7692df3eab2c6dc5ac0165643954d64fc11e5d8ac9a28e7907448ef40e7ff636c980f43e4905a940477e400bb80f1ef35a9de21508b4fca640545926933d86d703fb39d6ad263569d024467e1619c176886569840faaa57dcb2c8640872a1063a42ec499a05820ed533fbfc4a09fb0a4949a66a1e9387257228d351b880f7da449dd3f9d2a40de9663285931cae7", 0xbc}], 0x7, 0x0, 0x0, 0x1}, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) listen(r1, 0xffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:35 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x401, 0x10000}, 0x8) rfork(0x1040) 03:39:35 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000080)=0x1c, 0x20000000) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:35 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb5, 0x2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg$inet6_sctp(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="9125f6b29163e599d113dc70c5495876f290cd019fbe4d0e69da7b", 0x1b}], 0x1, &(0x7f0000000180)=[@authinfo={0x10, 0x84, 0x8, {0x7}}, @init={0x14, 0x84, 0x1, {0x9523, 0x7, 0x6b, 0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x120, 0x1f, 0x8}}], 0x40, 0x20004}, 0x20185) rfork(0x0) rfork(0x0) 03:39:36 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:36 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) r1 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000)={0x8080, 0x80000000}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xfffe, 0x6, [0x1, 0x3, 0xa6, 0x800, 0x6, 0x100]}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={r5, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x8}, 0x8) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x9, 0x2}, &(0x7f00000002c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000bd7e762cff938dd480dd7f5cdca5956be57510ad439c795b6387842b2417333d27d5aa500507d6b0a8639d7cd3575b210ef5b394b44d56eeb92a57c8af729d9a28478af4936d92ed05308b17d639278c36721aa9e1da991e02f2512f5fb5831db1001200087dea3ea781d2e9882f9b366f97c7cac6cda187c6828e691d0f8f3e20662f6a0621c419b691fff350a7cf27da52b4", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000300)={r6, 0x78}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x1000, 0x3a20, 0xffffffde, 0x1, 0x53ec741e, 0x8, 0x6, r5}, &(0x7f0000000080)=0x20) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r7, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) listen(r7, 0x5) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:36 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) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r5, 0x3, 0xe6, "e27b536d0065500c58934ab2c94325841fac2c62c4c5a035288318776bd2a07e58741c50f0f0e6912e3accfa29201f9ed217fdc9653d6c3ce8ded59f3a6077648039d0836fa95a2f03179546c82c40e5b08ce3c240ba12d4f9501fc1e1a552f2c491cef82daca171bc0418e4ba68bef87a6b42960bf3f1b03cd332fcaa0782ebc31118bce5b288f0bbe1a5fcc856bd40e577f30562d604733ba2409c2a9512b76e797a787df339e415b00e8f416f805b9f012c9660d82a36f4eede17b9119848d3f8a0eb2c4f3fc331208bad70a04ec5f16f357b1e0efc2b01627d862c9687c2ec6833df4449"}, 0xee) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r6 = dup(r1) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000008478b0d9f3f450e27125397a"], 0x10}, 0x101) 03:39:36 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={r5, 0xde8, 0x3ff}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:36 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 3: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000001c0)="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", 0x1000, 0x101, &(0x7f00000011c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d9, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) fchownat(r0, &(0x7f0000001200)='./file0\x00', 0x0, r3, 0x0) listen(r1, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r5, &(0x7f0000000040)="0063bda81edd50d64a0b647eb2cc5aec771d5dc890d983d6fd1c1902402dd7179cb3b49820f989ec911adf51aaaee13166f8b1e6312153e7d7fd16d077e2d0c4555bcb9044927b1eaf87188e8bf4b44739251c85dedfad8affd278f3f841207df55a5723ec53ee8f74b043932882196c70df438496d7fb9bd4f0b7648d8dc9a403d5bbd47b6f4dd7916db14de059f082b7ff0a809d589b738bf3da7d94", 0x9d, 0x8, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x8, @mcast1, 0x5}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket(0x10, 0x10000000, 0x1f) rfork(0x1040) 03:39:36 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x3f, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) listen(r1, 0xffffffff) sendto(r1, &(0x7f0000000100)="1ba134ef405ec465f15a7db9dbc7c30250", 0x11, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x5b) rfork(0x1040) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000180), 0x30000000) sendto(r3, &(0x7f00000001c0)="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", 0x1000, 0x0, &(0x7f00000011c0)=@in6={0x1c, 0x1c, 0x0, 0x7fff, @mcast2, 0xb2}, 0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x819}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4fbe, 0x1030, 0x7, 0x80000000}, 0x10) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7ffc, 0x1}, 0x863971cb3461cce6) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x5}, &(0x7f0000000000)=0x90) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r3, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r4 = dup(r3) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000340)="51fc939e881b11341d182f0f4cb58c8b0d930b9ec87f8e76874bd0b35a86f2098fbfcc4f492829bfd2172ab9662cbf169ed56771fec498d17e96a8493ab771", 0x3f}, {&(0x7f0000000380)="5e71e5949e6ace8651ea2e118ac069f2bafdbfe7b7eb", 0x16}, {&(0x7f00000003c0)="a9d19c92a42a304609bb55edaa71b7ee40a9db96a01ed5c9fc2b6f5ade5ea7cae96056784205afba5adf2c78172d72a5e97686330354622e803b10b1dd4e499d57a6385b6465fe587ed0b29d4da7e76f582e6babd563", 0x56}, {&(0x7f0000000500)="bb930910a33758011726a477295409a8373d3002d37f92e856e6b77477011583fa763fc8fb0a2bda16bb2f113a27f9676d4362e2d1f291eda28bd681813803f0413eae4d1211e39bb0778f80568bfaa99b1f091ff2f9af76a863d8a471dd947cd3436a", 0x63}], 0x4) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x16, 0x24, 0x54, &(0x7f0000000180)="98bf65e4dbea13cc5c9c72cd15316d2fa004bec9ae95db0236eb3af5607febfbfc0cc392e832bef882eea481952f146a21a65a68bcb1df7a383ae415978b13c0591e612d9a4e08431fa9be651ad890fe67a666c2", 0x5f, &(0x7f0000000200)="381782c0741f50eead41477d28e1c2e1323f32d92319ebd1227f1313cb0f052c87d460854134d679a11e87148f7758d7e2b73f6678f07d5d903f6d81a462970d93cea0c958fa96f229366a377f91df87a61436992eb2917235f19f30d69ff0", 0x1, 0x401, [0x3, 0x1, 0x32, 0x1]}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1000, 0x10, 0x835f, 0x0, r2}, 0x10) rfork(0x1040) openat(r4, &(0x7f0000000480)='./file0\x00', 0x20000, 0x24) fcntl$dupfd(r0, 0x11, r4) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f00000004c0), 0x4) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000040)={r7, 0xae37}, &(0x7f0000000080)=0x8) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 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$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="267e138b308339fe99a336b551f76e649df5d18a8b53e91d25b6f0f1a6e06fcad2c698302f2da5863060849b5112051f33fdd60f00a41564e6f7e98dccedb73fac18842c148041019298ee17fd3fb0fea24cd5307d6b1f00e063bedfd8ed73f6f30051bd68bc1e9e2a331cc0f34f09690988da570735f878e1aee3feb1dae3570b1f45d713af710359a529a2e38723a19bfaeb39fb53eef115f49e16add746c010c7a64e875f0b8ea7421911f70bf1bf106205e13bbe9a32a476570ddf5b0420d15d20acf82db0ce35ef5af27250cfb5af5f4329896da7fe6647e5a4d5b2a8e25a1055", 0xe3}, {&(0x7f0000000140)="92eac40db006acfb94e57efbdee5d533555dc68ea5614b91d6aec487fbc77b45a7735d031d8f89a6f5bd143def0c9b586cc9c2b112", 0x35}], 0x2, 0x100000001) rfork(0x1040) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x6, 0x4) rfork(0x1040) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0xfff, @loopback, 0x4}}, 0x0, 0xff, 0x401, 0xb8e}, &(0x7f0000000040)=0x90) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 3: recvfrom$unix(0xffffffffffffff9c, &(0x7f00000001c0)=""/4096, 0x1000, 0x2, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="6d8b6cac5d0e2925ae5f01e7a9ae5e3b"}, 0x1c) rfork(0x1040) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="62875b5388f63653d0f49eb620b7e3674452307a1e3b78cc91dcc4b33ef0d8df5cbd4455239b21ed04c672ae5c9ffa66b416526e5dc568c7acd79dc875412c09f8336b4eb48578063e379cacebfe5537a5b5f795c6222ec6b96898417b7e67d3f9b51aba441ff3cbe285ce9ad7c6f1b09306d52ee0094e9c4c7d6f9e89b7c3ce43907f6ff21576b90364c7825edab1fa340054eec1d1", 0x96}], 0x2, &(0x7f0000001180)=[{0x108, 0x3a, 0x3, "32a164531455a6a28b095ad46ed2e04490f9be39a19579b3e8ef2ac69e0ec387a09286994eac48d08e1dd6ccbba16e6b07206c2771f63eb06587c1b62f3b687645a3081487547b3e5228c9ca241eab4c97f8755455614135d39d83f334f50edbe332d87d81e619c5cabf888c384e851a5bf0096d357f5b5ad3f44354be558666e21d12f34a3231729323adbe973206fe70c671a90e86893283a211dcd521a7770939ab5a0897a092177e4a47ceca16100cdc127286671206ee441064b4fb38c40df53f610c850892833885b6959991ee055e9b5964d0db20d1ecea647abd598cdc06e8648559315aaab704f21ab40808f9f4e28d9193b5f9"}], 0x108}, 0x20000) rfork(0x10004) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r4 = dup(r1) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000001c0)="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", 0x199, 0x8d, &(0x7f00000000c0)=@in6={0x0, 0x1c, 0x0, 0xfffffc01, @local={0xfe, 0x80, '\x00', 0x0}, 0x14}, 0x4) dup2(0xffffffffffffff9c, r0) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) rfork(0x2004) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) shutdown(r0, 0x0) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) r2 = fhopen(&(0x7f0000000080)={{[0x1, 0x1]}, {0x9, 0x8001, "a2f273c7d19df6e34b7d12d23f501c39"}}, 0x100) accept4$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c, 0x0) r3 = dup(r1) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000040)={0x1d, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x7fffffff}, @pad1]}, 0x18) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fhstat(0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001180), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connectat(r3, r2, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000001c0)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="9512ab62f67254f67f38ceb9a91f71be"}, 0x1c) rfork(0x1040) 03:39:36 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = fhopen(&(0x7f0000000040)={{[0x2f, 0xfffffffd]}, {0x400, 0x2, "ef979af9eb085d26519d58655a6a722d"}}, 0x800) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000001340)={0x0, 0xffff}, &(0x7f0000001380)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000240)={r8, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000000c0)="753fb137f07cdcad3a73ed4b28fea430137197479fffaa5d608eb5bd898a9f7f975ff3086029", 0x26}, {&(0x7f0000000100)="f8814e84ae93371f39f6bba9f39f615b4ce892bc096c95622a8ef981f0b4be08f9e5a8e73e7fbac1bfb460cfe8f32c2059fffb7b17be6eed57ed103730969ac5b0316e44b21f6683ab6d47ff9f2277ec765153422abd558ef712a647c0f1bda0f0c992410ecacde35f47cb2bf884a70381ab65ef0c8df5f1b597263eccdffe56f0d19fa4f68bc9c97ef7cbf12ec4d78ca36129b1c06f61d3f281961b44a99ac2947179456186ea806d16baac14915dfad19c1b468beb0fecdd0e08b592964a73d8cbe35fe9997a15991f8e6504c3bdd29cab14348b5acee918520a8523ab478a7e9b8f6bdafcc9013476d472d0fb5e04c2e3f21252", 0xf5}, {&(0x7f0000000200)="a171b2c4796c92fea5e871adc981ccd250e9834e5bac196f6d16", 0x1a}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="181e56638b0804f07a10bde3fbdb6f3949a8f385f1b5a1f79aa3b8382ca956befe589e2f6558fec590f5bcf5bbe4abc9ef24cdc1063c8478ddca32a8c236de8198ffccc670284917f24872ed47cbdeb80bba15fe7a13e901e053b48c7d", 0x5d}], 0x5, &(0x7f00000013c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0xa868, 0x0, 0x80000000, 0xfffeffff, 0x1, 0x2, 0x4ee, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x4a00, 0x0, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x4a, 0x2800, 0xdbc, 0x80000000}}, @sndrcv={0x2c, 0x84, 0x2, {0x400, 0x9, 0x400, 0x20, 0x80, 0x3f, 0xe6c0, 0x3, r8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0xac, 0x20000}, 0x20184) r9 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$sock_timeval(r9, 0xffff, 0x1005, &(0x7f0000000000)={0x2}, 0x10) rfork(0x1040) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r1, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r2 = dup(r1) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = dup(r3) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) rfork(0x1040) 03:39:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:36 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, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x96d, 0xfff}, &(0x7f0000000100)=0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) getsockname(r1, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8) socket(0x0, 0x10000000, 0x1) 03:39:36 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) sendto(r0, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r1 = dup(r0) sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000001800)=@in6={0x1c, 0x1c, 0x3, 0x6, @rand_addr="8ea0c7a20c94c89c74ac242cf942ab8e", 0xfffff800}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x5, 0x0}, &(0x7f00000016c0)=0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0xfffff44e, @loopback, 0x5}, 0x1c, &(0x7f0000001640)=[{&(0x7f00000001c0)="5a8429d9bcccb1918719c128a95ec382a4544490641eea952f156225192753707fbe389f7c2e8b0701fcafdccd63d0ff13e8f9bc1cac62fd9313d79a514a27d7078bc317882370629d57ae8724cdf473a8a5", 0x52}, {&(0x7f0000000340)="fada8b0a4d95e1a0cdab8a85899093ca913c17e8e6fa0ed950882b27973d92a4add70837e45003fcd4e9b570d07899bb2c0e768c9d9b6330ce21d5babb7f41daad35392da44b61ad9accb26551f17845b69edaf7283f9bd4d288435569939533e26cd0f28b6ba7d97c96f3dec72862b30a305ef89b8a2477a8cc3902033fde3104fe295c4d7c80416774c7a5842515fe0e9e0e18ffb02752243a960aaab58e5c5fd8f0d084c541bd82c7997f691ae9a6e72b52916c2aa66c36c413875106c5982f07f1026b8d7accc765d3cbb8c0674f91669d70634e266b909689006d109a28216b", 0xe2}, {&(0x7f0000000440)="9dc6316461183ff90a6ad5638ee5611a269a075a38e56523d5cc89421c3f968c4995605df4374e3a00af2f06a21b3b777facfd6d5a346ab4a1b27097719a1e525b6f8ad06c0614dcc84ab3ecc5fe35ee950f44822399c193f4cc0df0457578b7d17ebe1abb823652dabfc04c9b06a65dc474bc2124cd1164ef899f4399c5b07c91f29fdb0d3dd75efefdb10d8907a9b07645b84c7a2c5d6915ec2076f52ab39367745143a54600e582e7227a74abe8700d8a92858e307f1f7073546694b439f3648e5df58c512b94a18dbb7ca0b57376a5b4bce1afe86e7833e754887cc06c340229968425eec24472299655c890a8fb50cf645e65c005f394c40224667cc9df4bbac80a5e391ea20d47804cf28ce7a43a34fc918fa5c435f76a2b41736c2318eb53cf88ad92698efd92983ad3a35858b5f3f424df988c93cb64ce1a9cd2309e9c98d351dedaf3a3531ee0fb9f7397cd2f29d25acf80ee0d98e4f616e959110c88e65a6c592b2585ab7df07d53e3cd263ef54cb28e632884c6bdb99bd7a6543c3f654167aca957a1f8ba1bdc5a81abab8b6b43270734d514f0a3aa8915c0ecfab37319a201ebfcd603d0192fec81c84ef7974373185f0280265c9457b3a15033d1ba255f37f4827098b629f3418bdc798f3861e539e1bbbe29d46f284c9340df1e7e3052d58eb096dae7f285e7745bf7597ad163bd28f10122a42d947e25de247c9236d9260b442a0992d3a1337e7c7a069ddf02a169e4d4306aa7593dc310ade6f7b6c42b0f0fdf1e9e52579304d94dbf5889949b34e4705395c1a02bd60fe5d282ba59f7ab514dfa1bf534b80c357ec4072969dbdf47033d7c3f4c9b7d833493618d34730e7af9786d4885fc4b7338a790419251be4ffa5134bf0cbce96f16bc9f5340eadd9e2933f5c35cb6131dd3e93dd39b9c165ef95468528c7679d4071a153cb02e1b119d5ea48f6f874aaf8109f8f53d3bc27ff1a310c15ea4643999ccb5b2fef64fb2dd40e7a9305e5aff15a88edc492c485971f937f9c3b8f1086e6b2e146e23103fbabbdbe1f92ff543b725d6caab7f33f7c682fb5de7af9a08c26baabd76aabe0e74e9451ea2406795ebaf0f17c409a62ab59e5df867556d72e00863936b54ccfd8561ebe6470eb03ab561a2d966ad998742c77326cf170039db7656dcaf835d795799eaeb8930d3d25fb537e01f19fd9ee511fd3f5cb081eb81398c1288a3fa81554bbec832d98321bd6990f21dd938447164a3afbbf11f635e8b7718ee25bb4d4c8ce96e93b014422509b0c332d87670698e010f5f2fe7b1ba6cbd8eb1768fbab2173464f1000d470330ed700c311d29a98255ba79c99957386863644f6960472a6e938e1541718a778f196841621ed3789af98381d6b2973e7ae9f688f383e9512c14135445639c93d9af561ca3f924305d6564f6b91bf0f72a3f78cb967b09fb979c2b496977e8005aae1ed6d6ac3f35d17e9cd243919b66a5d46e4eb98c16c36bc7513af332e601186949cc4d0f8b2759d11432db4f8f583391f5aff45e306229b9f90d4372f7925548b999d8745f9cfbc67f6aae0ef84ef1eb10072a5e28a777e59e72db2cfcf21e188fb3f187ceb1c0f21705f5e93007b520551e2de8176310b7fa43c0cb6c23b6150bb3230a2ba1e24e8a9a69bffa14a7c30abbde29c46b848436c76c646676c295276a90be93f82e5781ff6f8342db65be21e31aab17a117cadab6c43cd2fec8a9f6b50db85b995e2e9f4affb1884717e259531f0048076d5e563a94f486817c4d85929f527c3dba7ea18acd196ab7a8165f8437b49683d4edd5ec41689df9ef207cb48e156dac0c58facfaea211b5b50dad1425888a7f1d7aaffa2d43a643f4821e9b9612fe10fa648b092bfba1522f2dd86ddd8dc946023aca43281e06b42ffe3d74e2ec24b35e87a1a9a84c35633d13bf6358e6e949e11968c0d244faa75e08b01aad5514c605704cf4df4d0c0456b284e380ef0c2f9da63a25b6309f92aa8f8602b7b52bded736861243f9a6e37993c48e119c61c48bcdd8ba6e3b1eb04c87e324b87c0fd669c4e0e64958e5a003d41dca641114deb6f7895b829041ac6b58dcfb1b5f1d7b45c686ccd6289b5d75e0981b715b04e882cdc14f5f41d691f7da1532ca906ad6097dbe852246aff23e0afffb225a0494721e70a298141d9ba4192290a2615e19d88f669e8598a1065c536fe614d63fdb3f9a6e3c41391aa0ce1e4f0f33f8012578a1fb86adc582212ceb0a121e80642a250eb8d06dc88f7a0185497b6601bd27ac6631835f181631f3a8c9d3f0ebe8bb4f89d10a21904c8f115be99510971cbac77eecac516dab9f7bcc5769a6c4187f8e56aa4027c64e256e9f7ed2f30b166500b1d815754688d3249f3e7b60e7175598d144ca843a8cfc2b332d9c0370385c8b0b3787c9668a109b5c8f0d82e02486bb0736bc12454a04b892880f5133c3d4d0cefc7f44b398f7ccc07609e433c32d3340094697434b51728194bb269dfce6360d672b0e5a567d550196f35c8efcee5a3f452aea88bc718765758fb9b55233ebf41edf26dbef825ac6fc3d3cb90375e3b3462bdb579769b053097d9f6f6f9e09dfe56dedca80318228716e107b006f83cfdb907a3346fe6fb17daa659bbd1ea8c79986ead8803891600a812ffc849214825373ecfd120651705c58e95d98f41449597fad3245029dbf6f0f1e9a163934767819f0f8b19f219a67ee7ca4d513e41960d63cc8187e53460c5c5fbc5219a0cbf501347cfbb7d161142068849a76dd397aec16ba9dc910eb968583ecb91976f4cb09cbc30de9194c773d6296a729f708fc16091f4aa0b63d7608fe5e62617a0bf4b3afe445428652c32dbe0f129a64b9524d403e26c5e4370fa558876288b40fc7d5662d0aa20538254e6f6b6465b23b258e83d029c046a42fd9a1cd94092a754fa06f67875bda36c1189c5935483c697f1c5476b50c4a486f7bd8a357f26bcb2f45afc35b770c975a3cff7a5109ec4255fed6292584096eada004692f303d1869319b07732551b3f1ade28d155d217b21d80c8d036f5ac057702e2939d88f82859bb8c8d31420eccea20720bf8fdb30fc26de721ade8b2cad866ee0cffb219de9cd9fcb4319049cc1735e1de3fe7fd24e551a4badef609b35040b5040ea00ae449b7d624aaf24f981a71d9fa7819762a11d77766389b570b61d017a163580a24823dd5845b8403510691414c46313532169fa38b76ae1c4ce2315d665aa6ba984d787cc3b52f812d3131690e4ed93ec97913cf13da6ff9445a82f94f2206de9f738d4cdd4e253ceb3810c65a265d727f59454075e531c513fa54b5f87688946b0175f9fc7288ede049518d48a8effd3f63ea00641b179a28bb6cafb69ac49316d3f87939bade97efe6756569d1b245bf7900d8a8acdeb4ef02e66e503f91068a6fc30a3f7b3c2633ef6e09dc742b774f0736538fa553c925bde1e088f435eb6c0775a2470899008d612212cff77c2bb24d3a51f03d47a0f1df170e2b0f881d3453b522c51ff60bcf31e62a4455433592df2cec364e76e9409a04133d9dbf8107b9115281685231d5e32c2d78dfb4ee07984ebf5d699fe4d917026662d642e085555e5f5f088cbf6e436a8b04d42e3e6969a9125964b3d8f975700d0aa5be25ff6635449da56f276d2a83fd6bdea28690001581e6e8a1fc9d7b2df6fc61c70ccdaa4789a4ae5a6df7ffeb55dfaec22db93f1568665ac5f9e845c1d7b5c3f9dc7a95d6baaa846e99ef1fb212f601ce76fc0f00fb054e1521958a035ea5fc79074fc67f794e66503ad668c879b2e3f639084fa72e6b042fc31df169a3890330ee7baa037c1b006ed97cf5a5970117c86b3b497a180a979f83da9da7c515c3c902cedbfdb194455876cbc007e8640d273a2ab51c9559babbfb72d22479b7cd4d6b9f5e6baa1d785d43d3611c001c3b40cf4375a032f06a1b1d1a3cc1391d2af9938ae18502f0edb35c0c0ef8d0a65ad367d5d6fa093e4502300faf086e89a4df1278213fddbd4bb45be36b4f7a75142bd837c6ddab8d290c6a894d423560c3e8c718ddd599ed7afc03033ecc7a3d3d9709235d4dd2f042ca9740394d51b076695a6b21bbd91d85ebf33b19aed0169f02b3558e54fa950a7db2f46218f1450cd06dea795bee492a7af069b6505d75037ee8508506f56e802b64353b2ec0f04b78614a8e49a3a0e3e2100c6f8eb25c68f0604255aa6787229a9794d9a55c21c5aaef3f33b2b3c2d93f7f6a4ff31196c819788bcfa4a66e630a3779a22e6827f503a1a9edcf5c1095d0ffead0ec00fde3449c72c5a1fb4f714182f1c55194f45216bcc6c917f73b996aa88e3c5f81209956abd0b5338540389ea53b130d23e02e6807cb8af9bf292450d161f5c94cb3ccea71e1950d762c2434f4e5f78e8d183495339149296f13df6ae25db57abb1515a1e06f679d23037d5fc51a05952f50801e2c5e71bcacdb7d0228eaaac45225eeb4c2b40444054dc16ed568ab26b975d4b4f2198ad2e2aff431eadd786f84dfe793706e000b32c6fb27087b87bd4cbf4c103c92a80ebb93c8ee235420910e6fb26921905fe6a00e76ddca55de47347646456af6290054ebf5bc89b746fc9b6df04c96fe302ec7f1d7fad5096d9ea90e0fdf594f0b48e30cbeadd0a0422be14c1e3e1bf1410c3a603058fee1448465042ec1b0367631bcfbbe5abe88975c52bcccbd520640d1128ecb1d454625f16554f9ac2577ce76d7da98bf5a65430b6121075882cce8205379d52fc3a3966f711a013889c05d4f2afe89680865f1f7aab858f3e8a9418c19d93efc751f1eee87e60eb92cc1e47a8e10c6d96bd412e63b8a23f7f3f3488aeaf1edad11c7f3195e06f4f12ce3f3e1f150f21d5240b815abcd91acecc8f726501bac6ebb281fadc048b8beac4e4399f8bdb2fe2a4737f1fa8a56453399e08b0efe5e503e5ca1725184c91cd4535c38f435ea6a08e404ae5dc388f99ae95b13955f69a8a0fbd03831a83e5e37104a1e77e26cd8548b59cb13bc8cf83fde45f0b7732822e31bdf131c3cb48f789a4af4ad1e4240656e7ff6d0cdf48f0405d0ddc8df9655ef982df38e2867abec85c8f493ebce4a87953937983d6e6227f51c64d53ad4d028fc93ab236634b902609c3430e95ac50aa48f976d545e9dab4f62488e9c301c69cdb786fbfcdf15cab1b138b7b343d77ab17ea00f213cba89e20579bac6af6c147ee146c669e23bb38efd07a40f42bf1f07914fdd1af166e2c1f17a0e2585e6f349df452de062d54e35e2663a3f868ecc6092dab2d5faa91e13db76ad760d88182fdc67427aa872a3b5469d667c00774ae921039830399bd0e8975176c5a4cfc2b40abe2432887b1325cc3db399914486295b6518293baecc372b8ce563097543ec48a68a5fccb99ae7dd018470515b8703acdd72de95e62fd870eaf313fc1c9633a5a47d17135f853d1625c9be9c201d3684b9517e650e9a2cb480e66be69343e523e245a80cb7a1233e0f7183e8b5807b1884e731a440aa437cd6a4614249b64f28f49b8c260ed421811f444cf6fe95011a1a33b8ba312c0b82d3c782c0891da0b2e3f4f8cd52225858dd44537609d1577a4277cdb275089baf5081892f1662a5771259de537b2740011c68879d8e5ce53179fd86e45b7e8fb20c4f692c0badeb5f2ab0c19f276af28e6987644f695c3b0617e176729c75fc40318f5429124f3df27f0a9d31667fd4ca88a278d2f7108ad9b68bb5df75441a4c1c5960085", 0x1000}, {&(0x7f0000000240)="71badc0d7e7ed0fd1143aa85123bc8bee3320d0a4f0438b62dc0fe2d09fa83885fe524beb7a397c017520ed7e04f09ae20377f610be48d040bb8523574d2bed6ec6618fcc9c2ed44b3c6343444b2e9db0479ec2904c85f723f57299b6d", 0x5d}, {&(0x7f0000001440)="e34b1abc11ceae54829e4e6a1b7b8263609b2801b2a14b4ff49feea92d686b2f498329b64a6c6e4f016cf95cd481e56e84b11636af5474ebd2e1829339ef664f29db8ac76c4e5a4dfd049dc4e29caf24cd476b86c0eca99989fa8a893f75c047c3d76dcacaf0d3fc879bf8340a6bd1c8b6e4bed7c1919707c492036d063e83d71cc71c3b2261b6303e430d2034829e07dcf8a0c042428614ec8be385fd630efc00796ee8b2dab2680865bdfeec4cd1f7099f1a869e5fbc8767e9a4820794388f330bdc95348b59a18c958006a1b78c93c2e3e9bd7cc52d0cd783ac5ad40c90b590635f07123d4051e04552677ed66774286ef9d3e98c34a6", 0xf8}, {&(0x7f0000001540)="cb8983767443aa76b8c3b246308a865d3e53def8e2d01035781e0e55bd04b4de0f347eb5ddab310d5efa0672adab8f88b1aa00d1b7c56169799fec38b75e682a629113d42493de32e1b1c28855e3eb200eeb41a1ef9e9df5cfd2108527b74418c260478f3e6d8609cc730204bb8dcdc9fa728f8662eafe6210dc8ba80039ffc801c6e577ff08067194fae61625db09c9640a1bb528fe99a3438cac1cab3857d6ff875fd90f2d79ded773b64397db7504bb6bccb7259cd9e7b3a09bd6d22cfff77eb9ca01c4a216b90dfd4e88a220de2d9b17ca449a0d4a72065c944f5cba81d8122a9497b3846cb7ff257911d697ff11dbcbddb92b1d4c", 0xf7}], 0x6, &(0x7f0000001700)=ANY=[@ANYBLOB="100000008400000009000000ac1400aa1400000084000000070000000300000002000000140000008414d27a9f00000003000000ff000000100000008400000008000000ff7f0000100000008400000008008400000002000000160409000018000000f0ffff0800000008000000030000000400"/128, @ANYRES32=r2], 0x84, 0x20108}, 0x20089) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000000, 0x144) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000080)={0x8e, 0x20077b}, 0x8) rfork(0x1040) r5 = socket(0x17, 0x3, 0x9a) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x8, 0x40, 0x1ff}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x4}, 0x24) 03:39:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x800, @empty, 0x3fe}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup(r2) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYRESDEC=r6, @ANYRESOCT=r1, @ANYRES64=r6], 0x10}, 0x20101) 03:39:37 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000080)="505a23496095917342d6a00927c4c2bf609e2a20eba1edd992015f3d74d9bb00dbcde673eb57935816c6f37c15fef4244716aa6808948f4c22cf443178e94855fc8e715ce77c7c8617985a3d56f23d7f63641922e75fa04bd65474a5732029fe78792a94880f254fffa0bb9f6c02c7d7f765a1f1e5bd5590", 0x78, 0x100, &(0x7f0000000100)=@in={0x10, 0x2, 0x3}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r5, 0x9}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x64c, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x2, 0x5, 0x4) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffd, @empty}, 0x1c) rfork(0x1040) 03:39:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:37 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) rfork(0x1040) 03:39:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @rand_addr="fa51223311e1be8c2c5036e6fa3da2d8", 0x2}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000280)="1849fb48e0744057bd8d229e805b8b36e13bd070676f5935d24801fe7e09ae3f837880e38948480d6049e6f54ecf0c5cf5", 0x31}, {&(0x7f00000002c0)="098abc89d94a33c434d5f0d22f9d4b62f990c0f12125c69d116aaf9e1425c63f9ff9f5328f9a7b1123d01324d08a5fb3a2a53eaad4d91a9a6a12c664f756dd", 0x3f}, {&(0x7f0000000300)="5724085fbc727fc6e61bf097d291663b0cdec25df6794ac678089e6d64a8c9e808121a48dd27010c4f1a48ee6aea49befd14575eb7a9c3738bb1e7ed49aa04876ebd2398b741417c1934d718cc3df16c1f906e49a1236bbbbd3cef7eb26fb9f239a3750501c0f155d3f7aa678725bef2c4702a666d68c9d5bb601bfc05eee1cfbb8e73cfbb20403ce3b23fef88c547221c4682ba2a76e0761a4a4e857106b0873731e92cb124bf6008f42a0b82b434fed4959fca3cc091", 0xb7}, {&(0x7f00000003c0)="35012882f5f71a84d480082e03914ee97a1ff3ac605e30768f10af722eda85609d801bb189777e63f6a3b7c256b070bfb1f3b157c1", 0x35}, {&(0x7f0000000400)="fc68e77ab2c01b15a1abab10365415e9c645aa4daa03e0015acbda06402a3400e21c1dc40c50997ddbb172c046246cbc66503774ab48e39a0d8ec5ab1877ae880fcb2c576d1506d7162a6be58ee9a9600d186e23e408448b42166031f0fd9d8bbef597dafb739c75bf28dafcad7072c96cb7f075e3930757d35880549e5d0ab560c12bc7c04603fcf21391a98867d40c7b9be9d19981c60be9b4cae748", 0x9d}], 0x5, 0x0, 0x0, 0x8}, 0x20048) r2 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x3f, 0x2}, 0x8) sendto(r2, &(0x7f0000000100)="926e240220dfac69f32a47e4c496643c69f8f3bf93fbf587f57daf02126dd23cc620bf470d437edd1e2a980a2055a5b90537643f6aa5af70ca507e66277eeda2058192fbb99f060f12df8b9181434da8cad94dffa09c4b017dda20b183b170ab1c71d0321099cd3bf6d3842860447da8bd13bd079ad0d397bfc0dbeeb4bd30af888dd97e31fe1c2204f058466faec67ffdb1e4794614fa88fce17d7aa3a0ea62f9c10f6b3a44d0ff912e72e845f9161d01d1fe23ba31205b8b51c130707e05aadc49a7d4c0274b99976802a12fa3177bbd4c25c60055ad28fb692a2162a8e2480b71836430b7f1508998cde1591b8650c0", 0xf1, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/10], 0xa) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x4}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000600)=0x2, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000580)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x1000, 0x4}, 0x8) 03:39:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x3f) listen(r0, 0x5) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r0, r1) 03:39:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c) lseek(r0, 0x7, 0x1) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100d10db799451991ce14523222bfc1043ac6cf0256b7a7de53a08d79ec3cc75fa3b58322120ca7e1ae27be5fb540ca4f85079b876ad958ce60062b721394930287552c9c31ef84bf9a7f"], 0x10}, 0x101) 03:39:37 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xfffb, 0x9}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000040)="670196388239008624255ad110a415dbd9b0e9", 0x13, 0x20004, &(0x7f0000000080)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) rfork(0x1040) 03:39:37 executing program 1: r0 = socket$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) r2 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4, r7}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0xff, 0x220, 0x10001, 0x716}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x96000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f0000000040)="2bdbfc675e5e5b79651147c03647d7e82844bfea", 0x14, 0x80, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) 03:39:37 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) sendto(r1, &(0x7f0000000200)="3676fa96a44f93f98ccf31d8e05050726bf9e76ad91867ad7332b8939dcd1a9f7173b229527fcb4456828dd38b584ad22ee9157386a3abff4a8bffd73a", 0x3d, 0x80, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x7f7, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xd, 0x4}, &(0x7f00000001c0)=0xc) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 03:39:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000000040)="02d9f6c34ff13984116e9aade94909e0dfadd50b97c2a50a1a9dc6f3e452cc79a18f5a4208baed5b6b95be46a8e250847553b3c4ea3694a585a2abb926d4ec4408675b9e5349048efd4f087c99377c1bb07a53b2c6a5ecb2c0d2be8fb091da102f5191649671a5e299d0ef42a49fa6ffdca68700386ae947005b59792a498ff841c5a4f72d66f72343c84165b0eac8e556f7abcd0d82d9f6dc64f11e8bc992f960c626a15bd85f1deed2021d4ae657ceb553fb018fceeb7b443f1f", 0xbb, 0x100, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x20, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}, 0x1c) rfork(0x1040) 03:39:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xb2, 0x7}, 0x8) rfork(0x1040) 03:39:38 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:38 executing program 1: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="80cb910b5f06ed3271f9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x400, 0x9, 0x80, r6}}], 0x1c}, 0x101) 03:39:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6(0x1c, 0x20000000, 0x5) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback}, 0x1c) rfork(0x1040) 03:39:38 executing program 0: sendto$inet(0xffffffffffffff9c, &(0x7f00000000c0)="40314a0a6fc6d3beb0a95e4461aa1a47641f10107a94d298f65112e3d527fe479504b1aa602b34e6d585276a78becf99e8c718239a361495d5a146698d8dace4b5a01d3bb8b32d8e96588a059603d9fb1fd7334f87ef8553410cba6a783cd8c2f7f009899255e9bbe2b29e0967b181a9af57f3b18dbc9cbf72537360451f736fe104a370c0cf853170e491fda69c283f582689280c33cc9bdd832bea9ae5cdebad6d467a4c2c8cce5c61d4561febed1b83e53b6034", 0xb5, 0x20088, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r1, r2) 03:39:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3}, 0x8) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000010000000"], 0x10}, 0x101) 03:39:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c}, @in={0x10}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x2, 0x4200, 0x0, 0x5, r1}, 0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000003c0)={r7, &(0x7f00000002c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000400)=0x10) r8 = dup(r2) sendmsg$inet6_sctp(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000f39000000000000000000000005f8a8d4b5903f7bf7b5d7c3646581af81d35d2ec51c7563439cad09d858c8381cb674a3e9e12676b9d005d979650c8a157a9ad7102c77bb1fc6c5ffc99266941bb2d54aa19063eedee9b3e6ea0d1cbabca724b22fb3f71076e8bf2"], 0x10}, 0x101) 03:39:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="1bb783ca762233615ec59fa074c675b4dc2198e7f98ec66e0c03a91b34d4790f29689679eb512e4533eb3c3b4c7915", 0x2f}, {&(0x7f0000000040)="37a56d1e43106a77006cd53a3a3454", 0xf}, {&(0x7f00000000c0)="27e44fdc7f517c68b67fb13b070998f5693f524575164d736064846b39ce905df4a6e5f27afb5f33ce5f40c5dd8f35fcebf5abc580cc4b2c69545e841fd6bb0d48a65a2f47da691ba6c49e0189b9cfac05f5eea86d349b81f85d94bc5746e795965f9bf8665597b6944dd7ba5c4f", 0x6e}, {&(0x7f0000000140)="f3347f5a2f4e2fc495075c279748c8d65a9f1561ffb16e8795f774bedb7d7a9528f2758f68b04199c2cde990654c24bc105395af4bf8a98879c98e9b5049042abb10ceefd6800548eb0421befc8fa04db5f03e9834e4f4d444f53b3affa70dda39d7205d24cdddc89976a46da6a2277c29ede4b1a298e53a506cf3029ab232a5483d286b486c22f4084a0d810c9355bfbe5e5f90acbd9605317c13a8ee9e0f35da906f7aedee3b00aa8363f4ec7c739a404782c6add7c51ec401aa23ad5179efe07d26a724b02cd5380e09776a06c292ee88eb9ee147a92c89d43e8357daf7548d6e3bfe5a36040035744162afd4a4330f060e91b7c1", 0xf6}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000340)="717b4bfaa53de386557c25de2b221e036901e15b50a282f4fd42e8d79446ad56b363a1925e8619bb83ed04b53ddadcaae393b732e19c45b7bc4fe151c78a8a1e531629e342b9622aaba1cd32c2cb1ccdda60cbd1f20e5527644c361e46d650e36dbf6466e5188d44cef2229a1b9b6355c24c26cc97dca13e66c25e0c04a5629700c8a7e196bed775596c58bff9710e5d44b9b42cfa8c2112298e65339094bc2403643d071d7ae5b1feeb532f717a83650b", 0xb1}, {&(0x7f0000000400)="f0b933387f86db9db32f8e86399b977239934e0989991302f655fc7819cc0727b54f9f", 0x23}], 0x7, &(0x7f00000004c0)=[{0x100, 0x88, 0xffff, "cc86084691f97f065305f0f887f9ac05cf324035909f2036534e607b66181741fbdb6c13e4db7bb6c29707156667c76e3f7e2a091b29fca349e620ae8caf33d43f83ff1ba4679904697fbb5f2acda855f175a1a722cf4b5f6963b1e966eb912a3529b4f2baa91755c7bffe5fb6c5fd8776c969393c598fec41c8e4e1a5537aad01191d14dcadae6c5bc4d6f4ca20ff89f5d6fa7c3803932267fad7353a1f7a6cf468a9444e6e41d283f7ef06145d5b4ed1c10b0ef0ad2b7e329017e22e162d2286f807f2b01ea7379d481e393bbc60a02dc97da44ad72afdbfe0a8f48fa0b56a8e0a9597da1cf96a53bb9851"}, {0x98, 0x29, 0xcfc, "b125c7f9a2d83874e37e0a80480260b07926f249ee15ef8dfc8285f5fd2a16673d17a28cd7652a4d1021e6ef4ffa69c751aff84692d12c7264175b48fe68deb838f6679af43b3d71a12e7e8f8cf2083de2ba4bc046d6719f5da9af2d88c696aa5486a778dadd1c36c7749409c11d6943d121db6298b19306da93a27f346c03d979317aaab16b"}], 0x198}, 0x80) rfork(0x1040) 03:39:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000280)=@in={0x10, 0x2, 0x0}, 0x10) sendto(r0, &(0x7f0000000040)="423d9906365c6a4bef1c71ceb0c547b67c85a9d1a51b1c43030ff71c8a4d19512b2291c629c4b526b46c0db9b90b16525a58f646b5ba2a5a0ff0130b739a2016ec8617a012b256e090184d5ba1205cf427226f9a2970e12660dd08eacded46147f9750f49e003961f9e4eef3051e06e4a74c18bf5894edd69df0dba8bf1dc73237422e0c1a4dfae961b9305a0765dc2269a22d29b262cdaf46f8e204c92e0b55a8a702ea25f48dcc3b045decc69c8cd4fbe3dfb5dfd39eb07a3a0298a57b3beb36fb23454034a298e43481d6db951f7a", 0xd0, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x81, @mcast2, 0x8}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x8, 0x7}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001280), 0x8000, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000001400)={0x0, 0x23, 0x45, &(0x7f0000000340)="078e156d777d3c83095324f34999af70e751b1f2ca5f848396a33e51f33a244da83652579111e1057efe56806664fb0c8a6fde37a8ce766682e2cedf3397823f11a9d539d4", 0x118, &(0x7f0000001440)="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", 0x9a, 0x2, [0x9, 0x5b, 0x1, 0x8]}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000001240)={0x5, 0x2, 0x6, 0x0, &(0x7f0000000140)="43851f4edd66abd22f6b8952067f223eb7137f0d59655894951173553014983f285dc8e84f68ffdd41140e42ee3406130c145c2195cf9a9ec540b0bb307532efc1b0bbf8653f939c1ae46ce21cb72d4377af3e895239ab5fcb9f4a9cbaa881c852df22f4d9af17e7c45edb4acecbdc15c2b2072e2cb99a0d6d292e5bd69d9d990ecc8444a45828deaed0a4cf74e507d47b650e09969bfa8dbb7d1cdbffda6848bd513e1da1383afb8677bff2b97be78754b5d9823bb7501187d24ab5c699f815b10bb52792e7ddcb9518cd1d04f7e886f3ac78e4490e3152d814a7404138a96a866bf2899224eceb8fe69e9344ae0ec3c844a9", &(0x7f0000000000)="088f", &(0x7f00000022c0)="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", &(0x7f0000000040)="9052f387346e85995d299fb258b1ccc288a2666af8781d88881a546718bd6e4efbee21c41577ac6c8d11a8d9fa33864ce599549ccaf9"}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x15, 0xe, 0x10, &(0x7f0000000080)="72e8d6a48e0000ebf8910c9e216a2a00", 0x0, 0x0, 0x0, 0x7d8661db}) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0xffffffff, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x54) sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f0000002280)=@in6={0x0, 0x1c, 0x3, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x4}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727be23f808a7911086ce4a98dbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e00cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677c7", 0xc3}, {&(0x7f0000000c40)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef651753454", 0x94}], 0x2}, 0x0) socket(0x2, 0x0, 0x0) 03:39:39 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) close(0xffffffffffffff9c) rfork(0x1040) sendto$inet6(r0, &(0x7f00000000c0)="ee406dff11dd6bed6d0016b1ab24f8259f36cc5ca14b052ff8a015b1fb6cacdc226ff69a006b78aeff093c77ae5d5428cf647e8780b6dd9ea1a1792e719770c6e4f3c66114a2f41b5c38910bcd7057f5e6209ecdeabc60f97f4d7efa32d19752584a5d5ce4f5df7c259d645a860d0c6fb4d9971dd47c8a30500b8fd53ffb6ed924", 0x81, 0x184, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1000, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 03:39:39 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) shutdown(r2, 0x0) 03:39:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1994ec7308000000faffffffffffffffd916a274abaa00e4b867b35db3dbd850a5fc3da187183db14001223a8a4308bebb7790f494681384bcd76b59bcb80694f53355579a636115c149b38eba27143e85b97a630cffffa56f06a5475aeabc0300db1e48eb59b8cc150c6bb137b6251d4d4c400afec9709a4918dcc8a3c092c2c5995559a0909d531cf9034140669f28c33faa12fb0bcfcf3eced607f68fcfb3ee9d243c2976b39dd11c680381fe9b1c9f64bdfb0f351c9385230b"], 0x10}, 0x101) 03:39:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001180), 0x8) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in={{0x10, 0x2, 0x3, @multicast2}}, 0x2}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, r2, 0x40, 0x91f, 0x10, 0x40, 0x1000, 0x1d}, 0x98) rfork(0x1040) 03:39:39 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) sendto(r0, &(0x7f0000000080)="2f6f9b28c785fcafa0d901f69e3f068e713a5c182dd4bfbf44229026be312b940f1bfeb421201a2acdc55e6634ded734fb919707b1a4b3a9e3ef64ef348da2dad07a6ad0916faa28d6", 0x49, 0x9, &(0x7f0000000100)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x10000, 0x4) rfork(0x1040) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) socket(0x10, 0x3, 0x2) rfork(0x1040) 03:39:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept4$inet6(r0, &(0x7f0000000080)={0x1c}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1f, 0x18, 0x1}, &(0x7f0000000200)=0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r1) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="100000008400000008000000000000000567f8f5d52aed3b4f317a144cc429cf087ac991cbe505009709288f1b6f9e881f180c06a79c9bdc9ceda67bd13b4ad9431754d0cb6c2073781fbb1eb61432d55e39d51b428058d9dc51b489ad52023dd70242aa784c812a865f0d4035f7e5746cc74a1a687de6b497b1301574e558436168b6dbab033bc55c053e27fc3f64dad003c959d0c52b21b7a4fd8a5f94518cb4567cd89f3fd171068decf33392d7c98a473b89be330bc6232874cf81f8784c3d341768cbc56382add7"], 0x10}, 0x101) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000040)=0xd14f, 0x4) 03:39:39 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x40) 03:39:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="03400001da43edfcc7387b1fbed563b2ae11e96be06752c32bba1c5716c78310c31cbb83b6bcaee575158a63c916bd20543df65ace19691f92db923d05c76cd0307fdded94303753c045afb7f54b6c47f193e810360ee6199860873a0809439dd53f2de3df4319e02f98ff34d2f32d5d770d64e05244519b4e0cc952e9ade502019d12f4193eef7c726f0a838adbe3b16d069fd0b6e68baad19a17ced522315bbc739ff78436d3e317880169b54620a3fe8eae519f5476258e557928426d009f1bef808fb1109ddf1b387bddd10b79e8693392ec29cf70777759935a01a7601a70501458a961ea84f936d7b1bd0503ab", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x6e, 0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x30000000) r3 = accept(r2, &(0x7f0000000100)=@in6={0x1c}, &(0x7f0000000140)=0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @mcast1}}, 0x0, 0x8, 0xc7e, 0x80}, 0x90) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:39 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) listen(r0, 0x5) accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x38000000) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x10000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0xe4d4, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x4000) rfork(0x15000) 03:39:39 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:39 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 3: r0 = socket$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_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r4, 0xd0fc}, &(0x7f0000000080)=0x8) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r6 = dup(r5) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x6a) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x7fffffff, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) rfork(0x6004) rfork(0x1044) 03:39:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) extattr_get_fd(0xffffffffffffffff, 0x2, &(0x7f0000000340)='!-&[\x00', &(0x7f0000000380), 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x7fc, 0x1a6, 0x6}, &(0x7f0000000280)=0xfffffffffffffe92) listen(r1, 0x3) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xffffff35, 0x1c, 0x3, 0x0, @empty}, 0x1c) rfork(0x1040) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r3, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f0000000380)=0x1c, 0x20000000) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r5 = accept4$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x0) connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0xdcbd, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x3}, 0x1c) 03:39:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x20, 0x20, 0x4, 0x4, r5}, &(0x7f00000001c0)=0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="ec4f311c18183e2b7707d89a60a6eb13b1777ac911608343e54ec290bef74ea059a570b752316343cb6e7ec57f8ea4427023fcebbe57619e1929561c9d974c24527a8160e8cb13f4a777aa64b1f7cf953dd367e024b00d79143e02535ae6ddc96b3091b3981998239d1c7825a9af4915415e398473033fae2ef737ba91261120c64789c949735da9f75ebe98821522b1bfabe21c93393f6bdc50de9875fcdd15d0ecf910093024e4ad76d3eeb80694e9ffebc19937c47ccd9ca752"], 0x10}, 0x101) 03:39:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0xfffff001}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 executing program 0: kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x8, 0xffffffffffffffff, 0x4040, 0x40, 0x6e22, 0x2, [0x22, 0x10000000000, 0x3, 0xffff]}], 0x1, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x900000000000, 0x7fffffff}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x5, 0xfffffffe}, 0xcc) rfork(0x1040) 03:39:39 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) r3 = dup(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0xb281, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:39 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, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000040)={r6, 0x8000, 0xffff, 0xfe00, 0x0, 0x1, 0x7, 0xd21, {@in6={{0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0, 0x1, 0x10001, 0x0, 0x3ff, 0x2}}, &(0x7f0000000100)=0xb0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c}, &(0x7f0000000040)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0x1007f, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x6, 0x52, 0x4, 0x9, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r3, 0x2, 0x8}, 0x8) rfork(0x81060) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xae}, 0x8) rfork(0x1040) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x8001}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x1000, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ffdcd1782f1ab8293c86585812dad3a4690303fd0f46aec3df9cef5cf9a2620da88914915a936b9a2382252f7a6d06e37e00befa15ce5242b310c438594e74550a6f949d21e58f99c48f62ef5d73dc32955cc037704d79a41ade339c79b1a7b51d43212043545c629d7c762136ccf7f1d5fc44cfbb4aaa9e972673edb2346720e002cb87e4d20b5c501893c841c414bd59195942a8e6f2ac4ec5f2ca2830c36b8c4af8b1bf157b7cc4912c6c0ba1bea965d0267d807d1ffb0e15", 0xba, 0x8, &(0x7f00000001c0)={0xb, 0x1c, 0x0, 0x0, @rand_addr="88a92f7b8c44c156082ffee8a4068749", 0x20000}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r6, 0x4) listen(r0, 0x5) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r8 = dup(r7) connect$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x200, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x9}, 0x1c) sendmsg$inet6_sctp(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10100000840000000800000000000000"], 0x10}, 0x101) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe, 0x5}, 0x8) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0xffffffff}, 0x1c) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={r5, &(0x7f00000001c0)}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000280)={r4, 0xfffffffd, 0x7, 0x9, 0x4, 0x2d1, 0x6, 0xe24, {@in={{0x10, 0x2, 0x1, @rand_addr=0x8}}, r6, 0x5, 0x2, 0x9ee, 0x57, 0x4}}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x9, 0x7f, 0x1c000, 0x81, 0x8}, &(0x7f0000000000)=0x98) rfork(0x1040) 03:39:40 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) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:40 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0xb76, 0x110, 0x6, 0x800, r4}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="10d842e262d09373e52261f9d3000000ab"], 0x10}, 0x101) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0x24) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg(r1, &(0x7f0000002540)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="dfbb1871849ee00aaa48ed82d606390d", 0x3}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="8ccfc0ec4cd84f948d0efbb419c9dc8f0e18b59b3a4c7b65389f2299b016d62e65163e841b62ad20f12f1fa9c2610f98f9ceed51e0d2da21e86f7463a882ce503be5c5625312d2ce21ea788250ebea4e78805f5aeb94eb45d419d2b976b3727aeac6d04609bd3f1e84d30c63e6ac9fdaf443f4f6cd5c0bc64c6baee8382194f3e4031efd45d20a56f62cb8a3af83067770b8f82f4bf95ebbaf3a4b263276f8e0141a575af06b2cd76a4331964b8a9a7328c696", 0xb3}], 0x1, 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0x23c0}, 0x20080) rfork(0x1040) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x401, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 1: r0 = socket$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 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000c831be16db49de840000000000000026fca053ebd0aa0230d906739900bb64184fec1ef4a4a12847e6bd8ad88feeef01d60311458777613665de7574f5d33909d3637ce175746c00000000"], 0x10}, 0x101) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) writev(r0, &(0x7f0000000880)=[{&(0x7f00000002c0)="d2c1c6bf29686c04359fa9fbe54088218d20c7a82041ebd000e14f091dde976a12dbe6b4e0464a75f930e0e8eae36425a963ac66f8490d81509f1fc18619787ba1eacd8ed5c2532af283184e4824c00fa763c54cc7af0ed864dda9f75effe56284d1fb6ef1f087eec02b38", 0x6b}, {&(0x7f0000000440)="406baa52a5741742b38bce97c888fba4be5599632fa09922b7e219abf6deb38b72de25b1df3dc0744c9cacdd03c2cf85ddb6d05bec5e7c4e88a77f9f48fa9a57952e856f9b0b79983675777100d8d8bdbc4f0c709880147b287a8f3d6e85991878cf35df45d2c8b62d76422648d9ec1e23f17ca2fbd7351b806704d6dce7e64e5854bcd96e1c7c45f2f6bc04ba594d68ae1b6cbe014a84ffc491b2f07e46e1772c740fde5cbf9da7c13ebfd7677f2fc8fee850542a190e61d8af9f2e463b7582fbfa83bb8ff4b53a9c565830d726cfa5d9bb6e68c723962da8edf7edbeb4dfc1dcce73f9c663b43ca21dccbf8f828eb144b96ac147bb", 0xf6}, {&(0x7f0000000540)="0dea254b761585209008a0fb60b470585570d35244a1833e43099ebebef9849e8e9f137a103e54cdbe7df15b98c99c94923fb101d81097dcb6d0ad8c96a150eed5472448b34fd280dbef8d93aece24e5414b75f915012f8adb515e037e1780a60919e87ba8c772dd8dee15b23e3bfe8a3aab3e602f", 0x75}, {&(0x7f00000005c0)="2f9ab0aa60a6859ed59e8613a07980e7550cbb4027add1afb519c2edb730c535f5f165205fd04e6518f35c57a529f86adff472319a4a3f63dce19f0f72ea83a0735acd68344e8b96c215c2e8ac06a629354d2fca9f0fe29ae18303ab28b0e9ee677b67f530134b7e02a58d17dfe1c048214ac28f0c5c95ffb38239da197b5d2dae8f3ab9f0cc2140d8bd76bb74c316d3d2d9316968fd6a4e76ee392e6955adef336bee55dca6ffe6518651bc3d2706a9e8a7b604b7070705ef2dbfd40129b6d06fa84b80305b1cc7861658ff4afcd0a7841a95fa5346b02952b3f01ca6b2353504adeafc859f5513a56c83ffca0c419a352df6d31ac0cb0c", 0xf8}, {&(0x7f00000006c0)="70774c86c877f01db64b61f2e0a4e6a11c14ba7dbd1ee07aee6bd4f2224ab3a249e3255636b7b0f81abd7535792e5462bd870fc6f4ba648d7099f707c4dd89f3343062e647764f8df2461673b9f3194f24a88b6352d653a09f30eb7c01d8e95d9cd4ca2998a5d84906ffbb90499eb75fea9276093eaa41e984727605423b065fe6654790dbb4e04b0d130b2026b2a40180bc91a8d13d8decf956978e5f00af24f6ea3dc2ff2426044b78c9d519eea53575a4eb51a873eefbe20b1643553e815d778be201c217506eda9be5b0f4fcddec73b3c2058543696faf356cfd3a9446a5db8d", 0xe2}, {&(0x7f00000007c0)="1146625179d1bcbd1478fe67322bd3c53da5a84ab0f5f7ab8379bfc8a14d4b85a4d3ecb5cd9e5f59ab881bf2afcc1a4446694cb67fe8f6852055e87a2dab97348dcb6d1190bcc3c86a6ffb5599b5a531254544a7e8e15a77c4a44e78beb69aa14519680b871a9e11ddc5059cfca34073358b01cc2d44a0ae65317a7f30878393ec87fe0046b68952a05f", 0x8a}], 0x6) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r7, 0x4, 0xffffffff, 0x7fff}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xfffffffd, 0x4, 0x4, 0x9442, 0x2}, &(0x7f0000000240)=0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt(r2, 0x5, 0x9, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0505000083d555b4946933e376c9ed78cab7c572cb24621ccb05cd1bce531d7ad242e568daa1f93765d525f019acd1d27c389e5821ffe11b482467bbe0fac45b75283b25d160fc6ec9e0be0c868172bdc2b4d71c50ac06868c00117f9a8eba7ef4944c65ca0e5997bb538f853988bf72a839fd8b6833d52573dd292782275f0e596d99eb30a91de0a8f4a156a4103a58c67f19967403d0d1d36cf021f90b7aaf775da1a2a5756d492104d46e79f1b06435dfee9235", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r4, 0x1, 0x8}, &(0x7f00000001c0)=0xc) accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x20) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xfff, 0x8, [0x20, 0xcec, 0x0, 0x9, 0x7, 0x5, 0x945b, 0xc985]}, 0x18) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x1, 0xffffffff}, 0x8) rfork(0x1040) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281, 0x0, 0x309d, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xba}, 0x8) rfork(0x1040) 03:39:40 executing program 1: r0 = socket$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$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg$inet6_sctp(r2, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000001c0)="25ad74ce164b61e5b035103ace9131994da8daf4e2a62748b1b8bc4d7fd4ee43942ba241bb5e800c2118bfa7ebb58ed8422b45a21c7391a7a826d35c7c9f2a8c2ce0b9224c7458b7", 0x48}], 0x1, &(0x7f0000000480)=[@dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x549d}}, @sndinfo={0x1c, 0x84, 0x4, {0x200, 0x2010, 0xff, 0x200}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x400}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x3, 0x200, 0xa521, 0x6, 0xec, 0x1000, 0xffff}}, @authinfo={0x10, 0x84, 0x8, {0x96}}], 0xa0, 0x80}, 0x80) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r6, 0x2}, &(0x7f00000002c0)=0x8) r7 = dup(r1) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="100000000000000000000068ab13e8d1f3f89b0cd602528fa7970000000000"], 0x10}, 0x101) r8 = socket$inet_sctp(0x2, 0x4, 0x84) getsockname$inet(r8, &(0x7f0000000300)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ffc471f5cfc8ef8c9e74e956439d2d36"}, 0x1c) rfork(0x1040) bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg(r1, &(0x7f00000019c0)={&(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000001400)=[{&(0x7f0000000040)="ad5fe2ef1dfb7647ba4fc9a3a003fc3e6694007c", 0x14}, {&(0x7f00000000c0)="51f9c67f4fc805d48f36aad2ec857283469beb91f3ec29011f52dab126e7bc769d23332aac2793a3", 0x28}, {&(0x7f0000000100)="918d487551dbc5d87ae7bb95395eec8f81954480ad310f6402a54e07cb466e26a9703b8d825ecfc1713c766e6e846cd23f3dfef0208cb7411d9d2ad7302fd8a1a121c03b2e8e9122f652eb551b943fdc333e8bb115b325539bfd5f0380fc294bf311b61a8c1fcc8641ad7fd335865bf679841c92fcaf9d81c91fb9c1f1ab6e6e81253721751b9ffe9cb0b078f8", 0x8d}, {&(0x7f00000001c0)="ff0074f0aa2152b4deeeede801c81d6dfa2b39aec661d7aae79181a87544479dc59b3f4d4c49312e4abaa0502ee25464c01c4e3f277133735de35c5ae4b54d9a10713b248aaef0440eeb6f7d2c190df71f7eae35398077aea2452cf928c4b69e1d2bd44afb7e379faba26570884194e6ee16c6fadd26a5c2f22431c9786886d1f5006b8b1f7a45a7a92f", 0x8a}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="4f5b3237183c4657aeececd9396a8159af9db674b59966a2e830d9d5de53727caaef7aa424c5b059b3a1bea6c37ad5a3d785d8fe186b990c344731780cff976884d2118b17fc302ec617d40d78f8e735db199bb760e7c7890e35638ec8c64a9ce9cf1f64a13ddf9c8fcf0c73c5f8739b61bb2223f641ace4012a40cd5163eb1a00c7089a581ed4917ccd2b21ccf6a617fdb67737e9808be66db59780a24e52632cfd1bf0805c0399181bc4671e92ff8bf1be1ad4", 0xb4}, {&(0x7f0000001380)="431e3d812da9217f289e9262b98b97876bdcb2e906bdf41a9d50b1db8c9da6bc0a520ba1ac7a776258220d692fdd619930705edfe318913de4e754ab68529749e3a6ccc5f8667436e9883428741b637660f3bd2fa4669e", 0x57}], 0x8, &(0x7f0000001480)=[{0x18, 0x0, 0x1000, "40786d2e15"}, {0x80, 0x29, 0x7, "0944c607c9a417d6a551f0827fcd7f59634eaf02e6b40860c4ab530e8704027192a7200c44fc594ec5c683d1ebd8119d57da4e192eaeddea9d36c7418c8c97d3da214c2c4ce5d06c39398c3965c710897cd6846c8cb8521e5e1ee13b223dd9ccc2d1a892f66975c0f27de3e4dc"}, {0x78, 0x84, 0x40, "62510aa9b6cf4903b1c41bc86eb436b54c102706a6ec64656161cb38761d00e83ab406b7ad0718ba4ead503ed4786d46f43f8f758472d45df6b5c448f747d5562c32100c1d9ed31d48f9c12e779c57d3c8d198a22eff80ef76599e6466641da7991863"}, {0x40, 0x0, 0x1f, "8fea6ad0aa55f207ff9162aa4ba31c3678b685b8bf8a772177557734653147c6a85ec6aeac5b06e982e15aa7f865"}, {0x80, 0x0, 0x5, "571c3a10224d027f4ff27ee8f181eff8c01231d45ca02f9167020cdb80d8c4ebd6c15ba7c9cc6552a0379c6a2abc666cb12d94c9d73c5f7591feeae5ed0686b74df7ab274311905037cab8ee6f696e51d8c1691016c97b01d8efad11abf42c58291823a0fe0a30a4f34a2ada18"}, {0xe8, 0x84, 0x7fff, "f22badb7d6b25f2a5ed5fc2df39840f729e79808e1edd5691e39c75106dd12c564c9d00b43af93a0539dccc2ff6f7fbfd7b7187dc1b51e766c9b5ced2b938cd72fcb6ab0bef3679f8175e4902380386560f05c82a86391659ae1a7b9225a59b92671d5ad5d3ff9c4f4ab00fbfd7fa8d41e728f0acb2b239ceeb7cf56729b76a30af8f61f0a3be901141f3f8f4c11372e2363e63ca5b11cd3cc5324995775779bb268dfdcafb0945e5edf3e52f88043766a0beea08cdec92b4e2f89bd106e90e9ed9be1f3bb2a6fb078345e6dee1305c782816ab36d60e905"}, {0xe8, 0x88, 0x2, "40f372db01f9f9cead0d6f1741c75cc199e9bd9183327732514edcf5cddabb8cb667afb2f37f5ef64846d504c753642c9074c7602f36aecb61b48012f75fd96509d6e1adafa612b03031c7c6d08fa849a62856f4d0cf0b768e61ae92d2e110e161cf4d0bb8cf3b8763cba26149d8e857d2109d2259c8004dae5bad2468721a66a80989c11de012eb1f7c328fa14ef8b6e6591f319def7ab9f4f743d3d5d5062f7fada89f496c95b0e647f3c96f3e75a29a251e8b2a605ab283a5f369b8d04786cec8a161297d52e7e31c3885056105831234ceb6b026c109"}, {0xc0, 0x6, 0x1, "561ea38394bb04d617efaf9b473dfaa5ac510b1f2cc43bcb9f1fca185a55d6dab806400c1ce0dfcbc1477a73cac1e26a9b132acd2b4e3d017e43d4374172ada868458e1ffc1db42f96047725b672cd1b63211327cd85a64b96c53d4a1a97fa7fad26e2d60f7245d149c117c7d573443386711023c7f9acc89ebf3db9f59a54ae1de9f2ab75999152861d0bebf940e9ab1d82cb9c8bfb59bb393c03950ea9c3fc4cb79efd7ba1f3ee1b925ab36e"}, {0x68, 0x88, 0x9b, "0617c9c12a09b3d2f08c467bf366c292ad8c1fad4062c715b507f29e12db7fa19f0adf535918852aacd63f43a6262bcf18c1a309772b32c7c45efaa10677923f2cd2db307074c77ba5d2c10429611704186d8b2d"}, {0x68, 0x84, 0x7, "7b7a21e7a6ba5178e4a6c0704aae79d572f9c282b154ff07f2ae845964a57356566773af5950797277c9faf3692024cf8177e94fc2d8cd5077d4b77418dc0c8c441883a05919729c3dccdb567295bc98ab121847a7fd87"}], 0x530}, 0x2) 03:39:40 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$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x81028) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000000040)=0x2, 0xfffffffffffffee2) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001180), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x401, 0x8}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xb1}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fffffff, 0x8, 0x350, 0x1ff, 0x0, 0xb8}, 0x98) rfork(0x1040) 03:39:40 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r7, 0xd, 0x20}, 0x8) 03:39:40 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) rfork(0x0) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) bind$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xffffffff, @mcast2, 0x3}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000600840000000800000000000000"], 0x10}, 0x101) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0xa9, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x7fff, 0x1, 0xfc01, 0x400}, 0x8) 03:39:40 executing program 1: aio_error(&(0x7f0000000200)={0xffffffffffffffff, 0x8e51, &(0x7f0000000040)="5cc525406e04c8ada0ad678ee118f4f78c4c1aa695be22d5575c687ed453b5ed5bfa73c6ccae082773", 0x29, [0x0, 0x8], 0x3, 0x0, 0x1000, {0x7fffffff, 0x400, &(0x7f0000000080)="542495e0f3280aaf4a9cce48e1"}, {0x4, 0x16, @sival_int=0x2, @thr={&(0x7f0000000100)="4011e336266766420f7d5804c441a1635032c4c12d1511c4025938ec44d97107f30faec866906647aac481fa6ff0", &(0x7f00000001c0)="09d228a2aacd3b64ed"}}}) r0 = socket$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 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r0, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r1 = dup(r0) sendto(r1, 0x0, 0x0, 0x40089, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000000)="62936e36fda5da01aaf15cff0eee53af46b637d01fd50d1eeb213e469b72b79861cff83507") r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000340)={{"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", "7899f0a461128431d31fb1dd4b473587519f5047905a28b94d0923ea8bb3afac", 0x6, 0x6}, &(0x7f00000001c0)="78641cf75f233fcae1640e35c5ea7b9d797d8df9c4622ffb8114d566383212006cbb9386e320c6f169a9e6713871406951b7c39de778998d518da6e13c81de9479bb8086fb74fe1f78b211e7f53a114dd5424bd811d552715bb2012cc6cbc977cf704fa2983ecc7d319eace110ea716c6baf8246c9254358ed9bc09a91be9ab8bee39900ea692fb5415d5f626060225ec17c2e98b9bb6ede298f7c357c75c576e6bea7ddfa1fbe631282d4ca8dea846896af34c5354b9dbe40950f9d660eb32e09493f28e8ce71867a8ec1e2be3ba66cb03b39a950cd4c", 0xfffffffffffffeff, 0x6, 0x1, 0x0, 0x1000, 0xfffffffffffffffe, 0x5, 0x20}) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d9, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r5}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000c40)=&(0x7f0000000c00)={{0x0, 0x0, 0x0, 0x0}}) freebsd11_fstatat(r1, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f00000007c0)="cafdceb3a74ea5970817f7c81a7f744000ff17bc6da804a88302dd4c5191512f90885f365810df8a419aad72eb9772a25522ee0490f42c083e36cf0c07f45217c1af31280c34dc4022cbb901cb8f4ea4065906968cd76936eef08dc8e5270b93a1876a8f7d91a5d3ea4b2fa765f61be9b41455fc246728634f9e560ccfe50c3eb8c5b7b7ebd241e020cd82bf20f7ee03b9b8e4bf9eb4a538e71a0a5789a645c15516f5664b6a6855bd641cc54b201cd6f2e22502f8d904313bef54d00df2fac0a7d3ee41e2412dc3a1", 0xc9}, {&(0x7f00000008c0)="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", 0xfb}, {&(0x7f0000000100)="7064e0bef2bbfb3b5e211a749dcd6219d16b3fe1864a1079f49c563aed83c202", 0x20}, {&(0x7f00000009c0)="9f02b6204c15958949d93fedfba3b8b2171d31d068395baa262b498755475dba749ca245d2d79a7bc2a82a0ccafafde411421b2ddfe3f1b58fa1fa34c79079d409597737cd31fb1e2e402bdf984d837a95a069409550e2bc8a7b57b761c5c8dd31ccf1502e88718d3e60a35481e4a00107", 0x71}], 0x4, &(0x7f0000000d40)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, r6, r8]}], 0x68, 0x181}, 0x100) rfork(0x91000) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) listen(r1, 0x7) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x9, 0xd4fd}, 0x10) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = dup(r2) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x2, 0x10000000, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) dup(r2) 03:39:40 executing program 1: r0 = socket$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 = dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="00aa73467337a6eda177b74cba5c7df17711cf8df80a", 0x16}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="10f1ff00840000000854260043f0ffff0000"], 0x10}, 0x101) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x3a74}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x7, 0x2828, 0x80000000, 0x4, r3}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3b}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r4, 0x8, 0x0, 0x0, 0xf6, 0x6}, 0x98) r7 = dup(r1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000300)=0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0xe32, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x865, @mcast2, 0x6}}, r1}, &(0x7f0000000180)=0x88) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x0) 03:39:40 executing program 1: thr_self(&(0x7f00000003c0)=0x0) rtprio_thread(0x0, r0, &(0x7f0000000000)) thr_set_name(r0, &(0x7f0000000100)='\x00') 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) accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, 0x0, 0x0) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r2, r1) rfork(0x1040) 03:39:40 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x400000b2}, 0x8) rfork(0x1040) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, 0x0, 0x0) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) chroot(&(0x7f0000000040)='./file0\x00') sendto(r1, &(0x7f0000000080)="05ebe89d12135609df44f49460d1ec6cb88bba54f78f69c781d5741fb421a378f04110e47baa77eb510372b1a12210c61cfd389d29cb3c5ea43dd377ab4aeaaaa6e62aecdf31495dc8bea97546eec756939e3dac85afe5932b9731e43690e12b1801", 0x62, 0x0, 0x0, 0x0) rfork(0x1040) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, 0x0, 0x0) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x80000000, 0x1e}, 0x8) rfork(0x1040) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) __realpathat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000280)=0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x11b0, 0x800, 0x0, r7}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x21, 0x671, 0x1000, 0x200, 0x1f, 0x7, 0x4, 0x155f3cd5, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x94}, 0x101) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) rfork(0x0) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x110, 0xfffffff9, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="100000008400006e9200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x8, 0x96}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) 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, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r1) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) listen(r3, 0x5) r4 = openat$smbus(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto$inet6(r5, &(0x7f00000001c0)="efd5c347ef4d4366e68d83daef6f2415b57ed2226adb84ac636568fc673037897b909e30a1aac3df667c053e9ddeee062495c6584bb1104ede282c99df9ac34f14cc4f9c475061765da53bb99530fcecfd60db6ba8b6f98a92d2fe3db8f7ff0b77420e1946cd51f32583c1d811aa105d2cd27990d1015d145159b67221b2a189df9c4d001929a72301ba469903de90c50dc06300c969ddb8681ac58b47208024c410126c47bd5743e2c56086b617088ecc3ab7ce8ecf66a104c57bafaa6bc72c210fd5c7a95d3f06075e5b26919d60333fadc4263d5d", 0xd6, 0x1, &(0x7f00000002c0)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x401}, 0x1c) dup2(r0, r4) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000840000af0800000000000000dc5e068e185da1af0b7d88cf7d983c90d9187529283967cae972871943447b428686bf47b33f2c991ccec22d0b0be2413d1b46b6534f1cf6fb3eb2c3d87038"], 0x10}, 0x101) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6, 0xe4, "3cf5fca15864a4ee4299b7875ea55d81c3361bfdf4c353f6478864105c52d7c1ac91a3d477fde46ac0e9c9ac3061bffb602c4be13f8f4da4182ed2ceed2ddd2c8ebcddc51fa771304d1083d15bccf5aae34c3d96660a158dab76f04426cb994b56ec94e296560c5b8ffee6741d9eaa584efeaa4e9724d001173e8c7c94990d842c0fb255a89254b0b046468c151391ba92635f7939ab2b317954329935a6c87e75732d5b8a50d7455f3cae83c1a73a256d9341bd438044b779e8f7fb4ac847d8147aae6eb19a22547894763279438d2ef27fc24623306e4a7dd665b593f44e5393d85914"}, 0xec) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) recvfrom$unix(0xffffffffffffff9c, &(0x7f00000001c0)=""/4096, 0x1000, 0x40040, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:40 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r1) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r1) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xfffffffd, @mcast1}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r6, 0xa5, "724a68686b5538046b2e834820981e5f79f881d07bdc0a64c4c86410cc2f3c56fb658ee0bf5d70e4136d91f682126a7986d1e25300f92683c80b785828d6b0464fbb55b238b27db56367920a1d77860840457c03dce57caf2024112811b55b197015265e39573b599fa01a2005b2c01654ee398a08f57d36a45a7e2f5c3b60e785cd83c10a1f68b1b935d0bf12afaa5bd965990ef6175a3c111b5b6f0e5a98a59dd23888e3"}, &(0x7f00000001c0)=0xad) rfork(0x1040) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 03:39:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x101, @empty}, &(0x7f0000000040)=0x1c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x6, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001180), 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xff, 0x1f, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xc, 0x7}, &(0x7f00000001c0)=0x8) rfork(0x1040) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) 03:39:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000084000d000800000000000000692ed888a5bdfb954ec1e218b18e72fd747ebece29b77911ecec5637bb7753223666ee40d3047a5d2323c50cd6e659a43ad033b1213a953fe7753d3dd6af3524bb02c6c506db378c3bf0c8ec6c13b4a71c6c269f45fc56cf4e2ff5ef7a9d84b908e057fa2ace090000000bd1a50599b3a735433656687540949dbc92331d61e08fc5647d142defdc33ec2d02d622bd46f404fafc915c3d93516a836d3b2f80e471b404b63874d9ee638fbaff76fc7cd21b67909a8fe325e9f8729ba2bb412adb342d63c964c49bcb00000000"], 0x10}, 0x101) 03:39:41 executing program 3: freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9d7, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0x1c) listen(r0, 0x5) getsockopt$sock_timeval(r0, 0xffff, 0x1805, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, 0x0, 0x101) 03:39:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, 0x0, 0x101) 03:39:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x6, 0x4}, 0x8) rfork(0x1040) 03:39:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffff9c, &(0x7f0000000680)={0x1c, 0x1c, 0x0, 0x451, @remote={0xfe, 0x80, '\x00', 0x0}, 0x20}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xeb62, @loopback, 0x73c}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)="7762872b14584d76317e96fd1546cc344c44ea2172990050c1bdeca3cb0fc5030536cf57669a0b6f668ece31f56ac00c596f6e3ce9412eb4f47142fd890438ec1a3466c29c5171285c63734e0333f12dec4e4ae76e94e2d55bda8f4ba86585e4f8458fe8d3df1c45796139e7d498153455a93be63424da3c6f77c5eac313", 0x7e}, {&(0x7f00000003c0)="52b5d3cdb4c5e94490a29cfe262a9296d30af9b72fc6fd82b17b2f2e583322d3c545aff8a3d37f77ef4a49d40db5e29829a5f64aa4db09c35d32e67c8c95495550823ae578a5590c36fdfcdf49dd72249aa74f1c589f23c86f28361f926832f830b5e2fd1a00a43e7164fcddd73eccad9787a84f82f254977fc1c0373ade54b124447e56e1340fb33e273fecbe05ca95cbe3eb698a8898f48f93a0f50a", 0x9d}, {&(0x7f0000000480)="aca845ddf0e23afc96b633c43762fb095e78c2396a1c9bd69af58e2f67195b4def19bb8dc2bf0d2e4feb64f0d4d77c0e91b07af14f8af6164a8abbcbe3435f673b5b830f0246868fc2626ec737333000871495d5f92a43dcc3a408306f5e879efc78533d99c2034e429cade7b22f01c46a0f94cac55df1075ab26075de64ef914026e786120d0ceae9eedc1c568e6ad402d47113dba59b0f1d4c91d50df6e24853a1d10eeb5eef816f0cd53e0713bad69b373f52ffad7ac11dd0c8eab42e4f43e54ff9a3bcc9", 0xc6}, {&(0x7f0000000080)="7e9d03c8c67f3c68d95b9e085baf235644966135f80e1a80ea4f6714484998a63c6a50e893", 0x25}, {&(0x7f0000000240)="876de04056002af614e9809c89b7d8787d460aa6ad466701c1212adf560584e500bb19fdf076a800091d7191264f030c874f9f20a5635ad3435c81d0388900776c5a30108a14310385b3fbce534edf", 0x4f}, {&(0x7f0000000580)="d23ec5bc74ad489f01981790a3515dce1c105208447c652e7d8d3a3867d0df7b30e06991d1abf49972f07cb7f60c3962946b4eb675913f26b1209f4a352b2cace53bedb9557ba9b693660b513edb27957b68e769e77a349641a23b86af63eaa7512f211efd4904202aeb424b8b833ad5f5e828cd664659cfe9d828b10c8c6e05f318e8f10a64b9cfef1546c5234ede072869b94b47a555adf637eb99458118d2ff7288d29f6e9f19a317189137bf7735f4431e0ba6ca8cb8f6e631e905978a6ce5859a62", 0xc4}], 0x6, 0x0, 0x0, 0x88}, 0x1) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000008400000000000000c0010000"], 0x10, 0x185}, 0x101) 03:39:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xfffffffd}, 0x8) rfork(0x1040) rfork(0x85000) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, 0x0, 0x101) 03:39:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x5, @loopback}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x7, 0x1, 0xffff]}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) sendto(r0, &(0x7f0000000300)="f1", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) r1 = dup(r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000080)="1679103b1f13e779eb69b56d5a39a172c2cda96854c7d86125409096ecf56c7cf319a73d05f9cb53c031aee6ae8ffb6fbd29c2540cdbcd6ca3b2d9b4ca678402862ea8a81dda1ecdde5989c606e08a5343e824dd332766ee09dd03") r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r3) r4 = __specialfd$eventfd(0x1, &(0x7f0000000100)={0x8, 0x1}, 0xfffffeb6) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)}, 0x101) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f0000003180)={&(0x7f00000007c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000002080)=[{&(0x7f0000002040)="397ffad547db1fb3656507215fb174ba61863205d3c64dbebaf6a367a648b1fb194b3d42", 0x24}], 0x1, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x10b8}, 0x20089) r2 = getpgid(0xffffffffffffffff) aio_suspend(&(0x7f0000001b80)=[{r1, 0x7, &(0x7f0000000040)="2fd85bdcf74b285fe251869efef45a2cd565aae697f9f70a68ff334749d5e3cd18f8107936ea467399b3edb6d3e699f3c3237716bfec7624876c49d98a8c4958304b5859963512637d70", 0x4a, [0x80, 0x6], 0x6, 0x18, 0x101, {0x8001, 0xfffffffffffffffa, &(0x7f00000000c0)="dc5f26495a358c294e94cc065887708098c9fe48401e41f6dab4af8e6d88c9574ee232c4d8c09c7e3ca99fe265ad2ca464235109120076a67fd4e015e70e05cfd2fc668ec9fba5f73b2920645c27dd759815475bacc768bdd3b76376098dd31a08717d9a5d95383285a4948d0712c0616e756db4ea0a67ebedeec96385038395cfef34a50a4746149122528e59755defabf76703dbd47000ff6e6eed7d7b4572048b99d70576b02142ac529801bd099b87ec6e6c843f76"}, {0x4, 0x2, @sival_int=0x3f, @thr={&(0x7f00000001c0)="0f1c1c9266460fd53ca8c481ade46500c4226daaad7b000000364586ddc483614a7f00006726652e660fc6a3df9e00000026420f380ad22ed2d82ef30f1ee1", &(0x7f0000000200)="678cdd65ad136368c09dd9665de224558ad961395647bbfd037ab6ce8227ab1775f67804d9567d11f967722df0c96333dab0bb0b78d9b0b80af79be7a6c1a22cccf511e16884c1e40df927251e1ad6b10af06e976946e88e821cbdd701fed84491d5a5ab6256fc425bd7c0a411f876d0"}}}, {r0, 0x20, &(0x7f0000000280)="8d6167a15868e173b97daf14bfeb5ede6e0ca5dd9c245838410146", 0x1b, [0x4, 0x7], 0x3, 0x6, 0x6, {0x3, 0xfffffffffffffffd, &(0x7f00000002c0)="94784a394194c6f31eee064ff3e7cfe8e46c6c8407129916a24dd4a57a8d14752eef98c1d932ed536a"}, {0x3, 0x1b, @sigval_ptr=0x1, @thr={&(0x7f0000000300)="c07706b92e47d10bc402dd98628cc4c30949fd34369cc4037d19900000000056c423694cf3744e98c441fc29fef20f1bde", &(0x7f0000000340)="46e593c764d518e1b60f6f03409b8981e7ef64c8b6d15ae54694cfe600f38dd4aaccf482529e223056d5fe7229bace0fd1664d44d43c5eb89c44a0002ca84200b51532f00c35bce7c2da0c2e45ffb1d7984c0cfdbe09ecb3bfdaf313029b0398f0e390a7ac141a07887941f90a97d4dc48a096b45a45305e595b0e67fe500b2e3d4477ef4d20be8b1fd790dd08f726b83c278d38c21bade4e3623fa7354c824b12bd4f90289d70abd45b7b39967cc023a8f6aa74a709ed0048b7bd2c"}}}, {r1, 0x10000, &(0x7f0000000400)="41d371062600071bfd973cec363f0a2af0a7d5d5540c287b28a66ca35d8743f9e128c15cad5903d168a2ce3fd51cf801059931ee3f773c99e695ba6671511a47288ba2621ad00837fdb415ef10ed8ed82e13495abeac82e85a1d54911a05349501a047bfb1ac97cb45b49a43f5cbef2668b667f7ea9edc08f98c6b5faaee68a90bdc09471537c41d73ec34efe57a4dbd68866f8541410cae58f11ef635da13cdbad080b6e9570629ed32ab340e7bbc60f05bb5b38747e89b33ff752266ea0dfa7db447a9ff97b173b0d56739305700c048a6df", 0xd3, [0xd140, 0x2efa], 0x874, 0x18, 0x8, {0xfffffffffffffc00, 0x7, &(0x7f0000000500)="a6cb57dbc008a1c7fe657d1cdd80982f25e9651bef2f6a44293022d91b5a4c8662d338542199d576f9a97ac6b6b2298a8652bdcbc331c0351cb390ed86d63e346b2bf274c93e178388c92d70a269c9e339a0b182bb40210a616e09e836927fd8be2f"}, {0x4, 0xe, @sigval_ptr=0x8, @ke_flags=0x4}}, {r0, 0x1f, &(0x7f0000000580)="d867ee19b5bbf5263adc4cd27eaab03a500a08c6305c2d6bc60a0ec328fc1321a7f0501a21a89da0d17444bd01d21d70854a573fd1925e63846f8196194ee978d3b1801f86529b7ee1efebff4cc6a5a1e29cf61819dbcc76ebde1e747b6d3a36e69775a1adf25f8627002d11aa906f32b59decc4ebdd0cbc6b62015a94", 0x7d, [0xffff, 0x646], 0xcafd, 0x20, 0x2, {0x96, 0x7, &(0x7f0000000600)="81"}, {0x3, 0xb, @sigval_int=0x61, @thr={&(0x7f0000000640)="c482258e95d1a30000c4c309496b0a0fc4c241a6236766450fed83ae6705162e0f9aa81897af0665ec0f0f5024b68fe860ce130dc4815d639700800000c4a2f9177e00", &(0x7f00000006c0)="5a6f0e5e9f12da55d77ea0e9c8922ea4c6f627af1cc0b3d990c71643d682613cfc2c1f2b23d45e592c1c72886f68c3df3d1057333a98c31b66c418a824dc38c16ff3a9e9f5c74913eb235eb9137913f9a6894a636d45f59e311f3fbdb0e59a4dcb3e0a6dcfdb6c0af01b4def807861bf2bfa8c90fdd51bfafbbb76cd201183fc193d52f17c7a249c2122e10d576e31a6a948cfad7d121e9661af916f1b8249a501b96f5596fce997a63e637b948e2464ca276520798d6538977ed0bffa8e6613977e175b05e4"}}}, {r0, 0x7ff, &(0x7f00000007c0), 0x0, [0x1f, 0x1], 0x8, 0x18, 0x7, {0x57, 0xf66, &(0x7f0000000800)="52e5fff1f61b9e655b5e621031fd89e5086a107ddc3bcd56ba690590b3bcc69855a4bdb8698012c9a55acdfb03e3988e46a003ee27460aef472736f5064a7d3693310c08955381ce590557084965be03ea3a833fbc31f18ac238df401cc56c43e50caef7f4e99189972a13e6d73b283859987c5c852ceab385da091252a265bdfbe2dfff89c0580c37206d07d097e87f62aa2cceef5f1a97e73b1b43e110cd3adc6c09"}, {0x2, 0x7, @sigval_ptr=0x9, @spare=[0x5, 0x3, 0x7fff, 0x5, 0x7, 0x1, 0x10000, 0x9]}}, {r1, 0x8, &(0x7f00000008c0)="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", 0x1000, [0x7], 0x6, 0x8, 0x80, {0xffff, 0xbfe6, &(0x7f00000018c0)="87665cb897cd73634f642453e497480a347d3846ac31a0275667cb7fc10cb1ea5558d15e7fe0ab6d916a350677457787aef314c137d9aae9a69ba96f12fac020c84063697f76a62f21802a1ee4cde4dcb4c79cf8b44d3a0168e6"}, {0x0, 0x19, @sival_int=0x2, @thr={&(0x7f0000001940)="8f6860878bab00000012c4e16174c63664f3460f01e8e00e0f0d12262e0f6eb463fc07000066420f3808ebc421c15f38c482f59234f6f244d1a921000000", &(0x7f0000001980)="d186cd5299ffda6a51f2e08802dee2351407d1b950cb6890f58aebc828dd4e3a1eafb03d5e2b58eceeab3564a87c78125b0f099e132b56a818c1aecb133434b280143e908a6c1e21ef78338453884bb53c56c5ba77b0b49c553bff0160da8353daf9f664011ee663ce4dbd3ae87aee32acd48f01dc2ed42eff3580995c2e4b419bf7a1c8e61aae93cffcc6b51407f15986f04c6f5e"}}}, {0xffffffffffffffff, 0x7f, &(0x7f0000001a40)="39c1d1e560e5d1bdb121874511d5357d4c46410214578f9beed67096131344d4296fbc56937c174640ff97a6d3f61a8e2c1b0fa1f6dc60d35115ccc89425590298425838091819dc6267cb3f57fecf57522eb92f461f9db6b63019933e6b0f0ec0b3e11391b6a38593a29e37b2b3f54394ab9816abc7425e71d9f87175804c13349e0c18e6598967ead68d847ee3516535f95ca5f6eb6b8f796b3a58e889170dc75e1acd0d4a9ef8f270827bb6d63e6a39586e1ab7512d17efbc079f80682d32092627156e5f7d1e26f3fbe332aa2462ebc6ef8d57f8c6db837f01470349ba12314799a9a1", 0xe5, [0x6, 0x5], 0x4, 0x1, 0x6279, {0x2, 0xfffffffffffffffa, &(0x7f0000001b40)="277452d44b81f9fbf9ab904a8b6d6720348106319d75e0b6c6b8a944780fc60cba3e7bf0c8"}, {0x2, 0x11, @sival_ptr=0x9, @tid=r2}}], 0x7, &(0x7f0000002000)={0x401, 0x200}) sendto(r0, &(0x7f00000031c0)="4659e6dce5748888c681537da8ab7044b01539cd4904d2e2f71476d2f732d1dd9fc0dc36806fb96b90600aa728d34886a1d3d94ef1b5e1df3f46cff6b3ada0d38dedd41cb467c71ca645a2349aa388297520ac18a275ce2cf82568ec348e9cfaecc655ad43f9a773d566f5c3ae23a8b3d0f445b4bc74d53cb35cc256bd646a2a9a74722cbfa8e75268e8cd7fc4e0de9a228f42a14f98ae0ef8606ce94ad52df17d9ed05fb9e2a4a9b505577e2289f0adb917c25ea31b804e5cf1d460f59365316ca8cb9fb082d4c86b55c3a823585d9452e34aafc5e844930921e9e8f7c15948ebedd3af9c1bbe", 0xe7, 0x100, &(0x7f00000032c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) rfork(0x1040) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x7ff, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rfork(0x80044) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xe3, 0xffff, 0x1ff}, 0x90) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000240)={r8, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="98b901e6af6cb96711177a66907a2fde153cc02ea8ec0649324e5b1378570d5164c8d66e8485e2e4653c0d1883aba93628ef8ed10d76ef1fbdc0d39845b4efbb32eae26efef8bc7d461948cda7d9", 0x4e}, {&(0x7f00000001c0)="1c923f5f0ed0b91b789ae02b1da35f7fe5c96e9e59ccc7bbf86e9f1be87155c5d96522c3785331178c31dcd3e2f986189cc465a43a7fce2fa1050c644371fc2619daec2cc0ed073b94a293e6634abda13a5573417506216b14e1a4b41f2e5db872fd300904dec7f5f0fe010f98ae692a53e1d03e7865ec85c210eb35b3be222ac06e3d4971d2bdb3a8e51f9e0df1ab9117a8407647b28119e2da9d974f998ab94e7a8ee533d4d0252ba3d4d8d61a0a9a3ce76daf4e0e1a08af06ba7b0d167f48227ed7bbc478ed4444b6b725a556", 0xce}, {&(0x7f0000000100)="41f209fa2adb86083958ba454086d093f3e861286ffe04c9063df532bf7d13f378b8a5e39b51d628a093a71f53bffd8a3cfade23a2e5e35ea096799b14e2", 0x3e}, {&(0x7f00000002c0)="502282fdf1c20a40f6a3258e584624f17fc18751691f30a5c456300698df7796ab56234252fe20f9aa9f534a36c4de59311a647c76cc736ed625fec1ee2da94a38bb2b6b7b3f2291a35eb4b71b7e26752afb6955af879fea829c285031c45b9643fc1188aa0f93e3904da42c041d6154bab999923aa2b567eb6054743040fac07a3cb2dbf33f66603dc23a44868ba9abd3e6073cad3ffe85780ce1e1637eda7d9d6062097eb854da207f877671e03576", 0xb0}, {&(0x7f0000000380)="e7ee354b34bfc79091be1605ca3e117746ea936b8517a85a987086a28138af85066042669cd4ae280a0067b6722a643c5fe010a7addb85a434b5fb712f596b4180f4a1f1b3f59e776eec79fe70eb67988ab4fc5ec43011a9792a1f653e583c29cb2f3f1e1db94eb176f2201c937505a46cb6a62c48297000662f886e48a42246420013d1b93f5e8e0f7d20a64c572ad7e1c290154016b0b54d8f0bc0e9aa478be487f4da03bdc00214", 0xa9}], 0x5, &(0x7f00000004c0)=[@init={0x14, 0x84, 0x1, {0x8, 0x20, 0x8001, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x9, 0x7fffffff, r4}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x9b1f, 0x230, 0x855, 0x400}}, @dstaddrv4={0x10}, @sndinfo={0x1c, 0x84, 0x4, {0x4c35, 0x200, 0x2, 0x4, r8}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0xff, 0x2120, 0xfa19, 0x7, 0x3, 0x0, 0x4}}], 0xb4, 0x9}, 0x180) rfork(0x1040) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r0, r1) r2 = socket(0x10, 0x10000000, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4, 0x8, [0x1000, 0x9, 0x8, 0x7, 0x3, 0xd7, 0x2, 0xa4]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) rfork(0x1040) 03:39:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x68) sendto$inet6(r2, &(0x7f00000003c0)="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", 0x1000, 0x28c, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x8000, @local={0xfe, 0x80, '\x00', 0x0}, 0x7558}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r1) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:41 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x40, 0xc00, 0x1, 0x3}, 0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/239, 0xef}], 0x3, 0x400) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001180), 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001280)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000011c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001200)=0x14) rfork(0xd427663f7d16e1e2) 03:39:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 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) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = accept$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) listen(r0, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0x1f, 0xf9, 0xa4, 0x4, 0x4, 0x2a, 0xae, 0xc2, 0xea, 0xb7, 0x40}, 0xb) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2}}, r6}, 0x88) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000540)={r5, 0x10001, 0x5, 0x5}, &(0x7f0000000580)=0x10) sendmsg$inet6_sctp(r7, &(0x7f0000000640)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x6}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="38a565e6abbe1e72c6b2e93b34a678d833c0056da1168a0693578282e820bf395a7ba0f3cb", 0x25}, {&(0x7f0000000340)}, {&(0x7f0000000380)="6e4c560988ac879c59b9f1580e2afb19c7d8749c333cdb4b66c25e9ee2e9d2958ee0155e886e884e62a7c786021cf3fc76e664b8fcb4512d80518bec16046e7b20ceaaa101f55b95e72ff36ce3bbf2ca32722e68789980528905b284c508f1d47f7640ba53d3805dca38ffa739", 0x6d}, {&(0x7f0000000400)="7ebc7638e2e94a582f09e8b23b036da5ea59788f78350ce9ab30641521b39887f0c1f834e326a69dbed42ef445e253ab45ccfaad4db003bd9147e6ad86d5a0cecce74b01dccd23a3afda446a88e1d83e1b71805c15177ed6956d7b2ad7366aad4bb84d83ba87611a181c486d7d032fd6d39449f552ca17473fe0b1db4d9a0e3306b2ae687335581181bd62b9a6faeeff226e247b5869a2468207a70f83e34beeddb98553cfeed5a44e3e7c9a18024e238e01de8c34508bbdd8fb4a619a6e0b04aa225bd8bd99d05c", 0xc8}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="100000008400000008000000610000001c00040084000099134436000a00000000000000000000800000ffffac1400aa1c000000840000000400000001010000080000008920c346", @ANYRES32=r8, @ANYBLOB="14000000840000000700000000000000ac000000"], 0x5c, 0x4}, 0x0) rfork(0x1040) 03:39:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f00000003c0)="15f58c383df92045e44b4908660397c73fc94601babf9e05bc248f1b24d15857461ec71673510ebf4d9266b6972d4370fea2c2570101c7c5b2c2ea45f8b1a628dd3d4969f47ef58042b4393230dca574d610634801789f5d9d07814de9ee58cedaecb17c6d3d37c953c9221d6a2c41e78e52b14d3b83d6f92f6f2cab89c9ced499b68a51b3a33241194208bc77f20a5c83802ae671aaf907747b2ebffbbc9c209caa4109096e47c233b744059fbf7c27ddaa1e766d6a769c", 0xb8, 0xc, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) socketpair(0x10, 0x4, 0x0, &(0x7f0000000040)) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="db0000008400000008000000898aab6e"], 0x10}, 0x101) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2, 0x3}, 0x8) rfork(0x1040) 03:39:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x10010b2, 0xfffffffd}, 0x8) rfork(0x1040) 03:39:42 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r2, &(0x7f0000000040)="271b20d930257b3efbd73ca352ae95689d0b491d09543b73842da5126c8a88a806c4437b34b9c2433cff24b7617c01cdef2a830cb5fe120bb0564ec47396f2ec8326fa371bf6901c5e8ad5", 0x4b, 0x100, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) rfork(0x1060) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x8af9, @empty, 0x5}, 0x1c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = dup2(r0, r0) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xf3}, 0x1c) 03:39:42 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="100d0329790000000000"], 0x10}, 0x101) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r0, r3) 03:39:42 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x5, @rand_addr="43defe1f3ac9f9221419918dc25b2e1a", 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) accept$inet6(r0, 0x0, &(0x7f0000000080)) rfork(0x1040) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x3, 0x8200, 0x2, 0x82d8, 0xffffc242, 0x1c7714f1, 0x2, r5}, 0x20) rfork(0x1040) 03:39:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(0xffffffffffffffff, &(0x7f0000001580)="0b515e3f15c008256f4acae489448160efd5051e904019c03278f4e10eb63d7a021ef694c7f36814775b6e95f25766b7da393afd7306c30d5dc7", 0x3a, 0x8, &(0x7f00000015c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000aa437dc3a637d5e2adb8a94f8b97f6000084000000050000000000000097671379d331d2163254bf1e0bb40506189df14cc71733e07a9a629d7cdc1d93f0748e40d29a8747f410733dcdeda823974d60c463d7141ee9dfb42cba033d807ae4cd29fa"], 0x10}, 0x101) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="0100000017f6f8fcfb61bdecc01e2789bba1dff2439743876273f039832cb0b49d601bea924c216d3c3f4953345b64439b61e3a24737cf18f741a76575637f61281400a94d86151f0fe957b2b7fd82887277ca8885f34cb820fcbe8a9fc3ce9e0783878f3edd3fbfbef86736bdb4432e303b598a9e90", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={r7, 0x3ff, 0x2}, 0xc) sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="8baf98b89cdff5b59e1e44d9705bca16af720316d1ddcdad3fa60fc8a32ed23845b8a3b3532820d9231718ca", 0x2c}, {&(0x7f0000000240)="5850d42d3f59db3d53a0f9e704673ea06d86b137b0f77eed05178546d5039bc9803b9470b53a8fc470d80f2ff1d3058a1dc835b0947503c3713ddc", 0x3b}, {&(0x7f0000000280)="8eada819b74f88e2aeecca3a12aa149b02f99d2e580263f2cac4a9af34c5d19ab300884ce125b589620dac8e736030e55fd0a16c2cac9b4ad8f704b57e0a42392191994f6c449e4a62d9662a1907016517a2371b3b73b2cd03205495ea3b2de00855", 0x62}, {&(0x7f00000003c0)="ccdcdaf92402a68f458802986ea519479c9a0104ef3ab1a52eb7c21d31dc5068e5c7e79f30cc1ba6976bbd25fe98b951c545e8fdb260fb553eb214b9932029a7a25fe32fe8dea3623474a8b25e0779c10dd7b3b72b77aa576995c478c05de09182afea0971930f33273c82f9357b5fdf86c37055c6658cdd8f58dfbf9c01e2ac688908fa342a1491440d6ada639d45e0a0abdc3e27ce4078086f6817b08d0b49216c7773e4eac3ea4139a9034cff80f0abbc35429f456127cd6ac53d4dc9fb2de6ed490bc8826d203c3af0210fba7e", 0xcf}], 0x4, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x1000, 0x8001, 0x4f20, 0x1, 0x9, 0x3f, 0x2, 0x6}}], 0x2c}, 0x2010c) 03:39:42 executing program 3: freebsd12_shm_open(&(0x7f0000000040)='./file0\x00', 0x200, 0xa4) r0 = 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x6}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, &(0x7f0000000080)="855bfd3384bc2ad17998bbf842f1a810937f75fd326470ad438de3b1ec93886d1038ffab01c3facc45c98e1b4fda61a1b2ea9720e05a92e0b7", 0x39, 0x4, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r2, r3) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x9f7, @loopback, 0x5}, 0x1c) rfork(0x1040) 03:39:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) sendto(r1, &(0x7f00000000c0)="cd23e41bd6d010d6535bfb56132a0fa43b9112c604f4c890ed3e94134f495bc23554b377e3a3d01baea79e5acea5956c3e70e287c661069e026d84cc0ad618d1f0858d06286803be6a59c5223a5fd3d12f03d3926b9d", 0x56, 0x180, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x101, @rand_addr="f76065389f57d603de974c4e4cdad299", 0x7fffffff}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x8000}, 0x1c) rfork(0x1040) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) dup2(r1, 0xffffffffffffffff) rfork(0x1040) 03:39:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(r1, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd00000083203998d7467947b0acd83b5ac3d44981e90fdab1e032bf43f21397f48ec77accc5f592c541e6e86016b21181c8c39f28effa44ddb008b06f1098b29d0500673b114110051553745ef37302e62f616d89af061f74a9e54bc65ab5701a537efec5ba51ac80e1631e3597d62dcd3b8988501ec0fd23c516a64c1a23683e75859d89b197172f81545122fb31094334a2fb6d81187785046642dd4b30c1c1245db1cbc7ef09b4898388151129e02c1d7491964007f01b7310b4f14e57fbd02aaa9a6c83f322b7a62a9e0022bec648ee8f588385a86315c7876558ccda03018daed4ae"], &(0x7f0000000140)=0xe5) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000380)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000100)=0x1002, 0x20000000) accept4(r2, &(0x7f00000013c0)=@un=@abs={0x8}, &(0x7f0000001400)=0x8, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfe}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x8, 0x3, 0x35d, 0x3ff, 0x9, 0x2, 0x3, {@in6={{0x1c, 0x1c, 0x1, 0xb2, @rand_addr="b43ab07b6c445d4937ceab993c37e3e1", 0x3f}}, r4, 0xde5, 0xfffffff9, 0x40, 0x6}}, &(0x7f00000000c0)=0xb0) 03:39:42 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000075ebecc9bf840000000800003a83e5f2bb96cb8a60392f35cff19a7be80a8ab66b697e8b38c3150febb71492c6dab78aa385fbbcb88bdfff8052dbd52aab710df62b2281204170d6edfc0f88400fde7070b201a026"], 0x10}, 0x101) 03:39:42 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) rfork(0x1040) 03:39:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x8, @mcast2}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r5, 0x3f}, 0x8) rfork(0x1040) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:42 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000bd6bee2200000800000000000000"], 0x10}, 0x101) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x7fff, 0x4) rfork(0x1040) 03:39:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:42 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1}, 0x24) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x41, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) 03:39:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, 0x0, 0x10}, 0x101) 03:39:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x88, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}}, r1, 0x7d, 0x10001, 0x2, 0x1}, 0x98) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) accept(r0, &(0x7f00000001c0)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) 03:39:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) sendto$inet(0xffffffffffffff9c, &(0x7f00000001c0)="eea4b92efcf8b9ec00d5f3bc795259987b830cee6aaf0c96b375052711a5a6eec1e26aaf4dc90c009a3abf3b51c2780e7ce503523d0250b722151ee5991571eafa1a9dfa048280ead294077e4574857145660f5ff63f4ca89dc305c5df4622f2ba59e6adec856663d07db885326aab364ecf3076af6d119e5259390a3caa326f6248d6812998669d64f55dfd40e6fb22d31a0e4f28c1f75ec96dd6cfff52a41c58f1056c350ab95f1c12b4d80f4852b95e3e01cfcf236bd014b066eb578160c31d07794000ee15e17b09b123b73347f06a0b5560317d7068c890bdb868b2cd84aaf20693e2ca03422dd40537a569b59ee12f28520402bad5", 0xf8, 0x20108, &(0x7f0000000040)={0x10, 0x2, 0x0, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000080)=r7, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:42 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, 0x0, 0x10}, 0x0) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2, 0x296}, 0xffffffffffffff52) rfork(0x1040) 03:39:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2, 0x100000}, 0x8) rfork(0x1040) 03:39:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x120) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffff3e}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0xacf}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(r1, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd00000083203998d7467947b0acd83b5ac3d44981e90fdab1e032bf43f21397f48ec77accc5f592c541e6e86016b21181c8c39f28effa44ddb008b06f1098b29d0500673b114110051553745ef37302e62f616d89af061f74a9e54bc65ab5701a537efec5ba51ac80e1631e3597d62dcd3b8988501ec0fd23c516a64c1a23683e75859d89b197172f81545122fb31094334a2fb6d81187785046642dd4b30c1c1245db1cbc7ef09b4898388151129e02c1d7491964007f01b7310b4f14e57fbd02aaa9a6c83f322b7a62a9e0022bec648ee8f588385a86315c7876558ccda03018daed4ae"], &(0x7f0000000140)=0xe5) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000380)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000100)=0x1002, 0x20000000) accept4(r2, &(0x7f00000013c0)=@un=@abs={0x8}, &(0x7f0000001400)=0x8, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfe}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x8, 0x3, 0x35d, 0x3ff, 0x9, 0x2, 0x3, {@in6={{0x1c, 0x1c, 0x1, 0xb2, @rand_addr="b43ab07b6c445d4937ceab993c37e3e1", 0x3f}}, r4, 0xde5, 0xfffffff9, 0x40, 0x6}}, &(0x7f00000000c0)=0xb0) 03:39:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0xd) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xfffffe00, 0x6, 0x8, 0xaa86, 0x7}, 0x14) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f0000000000)="51cb", 0x2, 0x5, 0x0, 0x0) 03:39:43 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000001780)="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", 0x1000, 0x5, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000016c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x80, @loopback, 0xa80}, 0x1c, &(0x7f0000001600)=[{&(0x7f00000001c0)="481ef362821cf9a637341e857fca04fa4e7db445df1796d3274655b5c3947a9d39f0bfde791aa5c9bb4499adfd4cafb883e74d51b5393230aad4d9c57e04f037f7e452b8818cded4e1806562fff64f671130217e78aa5d21f7f59315eab3ee25368afda3e105e88f603ee2a8096ea5ae4d5a4536120fe99e", 0x78}, {&(0x7f0000000240)="06bb6489521a2a81eff124461050df739d5491f2e729765677fc1dbcdd386d80ac9d8feed8a863c7ca56d3b78259b461ef9357d2a6294de26810b0a10d2cda533d5ffe41ef7f042d1d22018114de6c631b54ff3afe9b0e18ee0f9fb8d1b350d8feb7e897d67a000a33272aee5730198a1d036d2574c04cc9c939ac81d820a96a2a25752bdea51af64d4fc90525147cf69a10a4dc72d3e7f6a592dc9c18ba1a77b1af99ec5f4e1b6d55d7d4db37cea2bc3a232a7b09fd5629d90a846070bbe48d2b00d6c9dc956a5f614870d9b0cdbfd15c35f7519088ecae43f87df14a2ffe381128e16cd80e432484c71ee44f15991e", 0xf0}, {&(0x7f0000000140)="9523dfc4ea6096ec43146726c01a6739940605e0f130ca3adca1", 0x1a}, {&(0x7f0000000340)="6da89c2898a6", 0x6}, {&(0x7f0000000380)="e9f9a4cf52f4e55c04b7565e1e5c043c4283cc89507b1c054c9f853e9be27f8ee4c9e77b7fb524e2b723a03bfaeb1cbd05e128fb953cdb124339df1ac0471d9f3fd507054469249acd3b342b30d0a1d904c0de46184f9661eaf521226bac8d7a8a5276d25099be98ac743b8799414c31d74f581b1ebadd09b82e4d96ddf5ebe611fcda2a508419a66b2b72cecd732015fb4271ffcd63e2e31b9f217f603c48a102fbb806874a271549d407bd548ace40ee5010d7c1a9109fcf16007d22775601b141b22c3ffe7a16f8227099ae7b4e3160f223297f4e83b8db2cdcba55c289039c5ef10b956a4fe221e0b8cf149ea2637a3cb6ff59", 0xf5}, {&(0x7f0000000480)="6616f118ee5232a76afc6b87764f0a847298d31f7cf970c282c8ce8650b757e452531e678f40da7de69fa5c47ee39106b93bc4bbc899856193cc5947ba615e2d505cd2ee9540212eccee80ac6285429677cc8cf94541370ec486e557e5b707782cbf235ea287479ef7c09d17b398fc34f0d8ceca853277e34e42d5d086b18852ef7e1a64d47caa5ce2785c85f572f83c08f91dcd9a0a120de79210b896b39f6ea6a52a0edce5622fb4b314244fa6619accb2759b806b706fcbf153e81f", 0xbd}, {&(0x7f0000001700)="836e48c70a1e5408ec702930802cd33615faf4a59818c4a5cbb667c6a835998bbad5944380a421e10dfc0a5bb07c9fb156456c7f1ff11dedc688f4e0fc6057618dd0dafda49a3afc2e261e59f6244903a019dd6821f39bd608d05daf513024", 0x5f}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="05898bf16da8e300a38dd2d2331486c1f8f15f640fbe900e03583abf18d91fd162b8c8e1a8caa199c7de5f28f7ba20d4", 0x30}, {&(0x7f00000015c0)="2d6081f742ff72abd9cc9dba0420dd7d52d562bf005e150dc7479b1a4635f494c26793a26a36fd19d941fe9e56", 0x2d}], 0xa}, 0x2010b) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000002780), &(0x7f00000027c0)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) r4 = socket$inet6(0x1c, 0x4, 0xcf) accept4$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000540)=0x1c, 0x0) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = accept$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) listen(r0, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0x1f, 0xf9, 0xa4, 0x4, 0x4, 0x2a, 0xae, 0xc2, 0xea, 0xb7, 0x40}, 0xb) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2}}, r6}, 0x88) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000540)={r5, 0x10001, 0x5, 0x5}, &(0x7f0000000580)=0x10) sendmsg$inet6_sctp(r7, &(0x7f0000000640)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x6}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="38a565e6abbe1e72c6b2e93b34a678d833c0056da1168a0693578282e820bf395a7ba0f3cb", 0x25}, {&(0x7f0000000340)}, {&(0x7f0000000380)="6e4c560988ac879c59b9f1580e2afb19c7d8749c333cdb4b66c25e9ee2e9d2958ee0155e886e884e62a7c786021cf3fc76e664b8fcb4512d80518bec16046e7b20ceaaa101f55b95e72ff36ce3bbf2ca32722e68789980528905b284c508f1d47f7640ba53d3805dca38ffa739", 0x6d}, {&(0x7f0000000400)="7ebc7638e2e94a582f09e8b23b036da5ea59788f78350ce9ab30641521b39887f0c1f834e326a69dbed42ef445e253ab45ccfaad4db003bd9147e6ad86d5a0cecce74b01dccd23a3afda446a88e1d83e1b71805c15177ed6956d7b2ad7366aad4bb84d83ba87611a181c486d7d032fd6d39449f552ca17473fe0b1db4d9a0e3306b2ae687335581181bd62b9a6faeeff226e247b5869a2468207a70f83e34beeddb98553cfeed5a44e3e7c9a18024e238e01de8c34508bbdd8fb4a619a6e0b04aa225bd8bd99d05c", 0xc8}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="100000008400000008000000610000001c00040084000099134436000a00000000000000000000800000ffffac1400aa1c000000840000000400000001010000080000008920c346", @ANYRES32=r8, @ANYBLOB="14000000840000000700000000000000ac000000"], 0x5c, 0x4}, 0x0) rfork(0x1040) 03:39:43 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) shutdown(r0, 0x96d42492fa3cad74) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x6}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) shutdown(r1, 0x1) rfork(0x1040) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a9e73600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0xe94, @empty, 0x7}, 0x1c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) setsockopt$inet_group_source_req(0xffffffffffffff9c, 0x0, 0x54, 0x0, 0x0) rfork(0x1040) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r0, 0x96d42492fa3cad74) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r2, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0) 03:39:43 executing program 1: r0 = socket$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 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040), 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000084000800080000c7f5001e00"], 0x10}, 0x101) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) sendto$inet(0xffffffffffffff9c, &(0x7f00000001c0)="eea4b92efcf8b9ec00d5f3bc795259987b830cee6aaf0c96b375052711a5a6eec1e26aaf4dc90c009a3abf3b51c2780e7ce503523d0250b722151ee5991571eafa1a9dfa048280ead294077e4574857145660f5ff63f4ca89dc305c5df4622f2ba59e6adec856663d07db885326aab364ecf3076af6d119e5259390a3caa326f6248d6812998669d64f55dfd40e6fb22d31a0e4f28c1f75ec96dd6cfff52a41c58f1056c350ab95f1c12b4d80f4852b95e3e01cfcf236bd014b066eb578160c31d07794000ee15e17b09b123b73347f06a0b5560317d7068c890bdb868b2cd84aaf20693e2ca03422dd40537a569b59ee12f28520402bad5", 0xf8, 0x20108, &(0x7f0000000040)={0x10, 0x2, 0x0, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000080)=r7, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xb2}, 0x8) rfork(0x1040) dup2(r0, r0) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000084000d000800000000000000692ed888a5bdfb954ec1e218b18e72fd747ebece29b77911ecec5637bb7753223666ee40d3047a5d2323c50cd6e659a43ad033b1213a953fe7753d3dd6af3524bb02c6c506db378c3bf0c8ec6c13b4a71c6c269f45fc56cf4e2ff5ef7a9d84b908e057fa2ace090000000bd1a50599b3a735433656687540949dbc92331d61e08fc5647d142defdc33ec2d02d622bd46f404fafc915c3d93516a836d3b2f80e471b404b63874d9ee638fbaff76fc7cd21b67909a8fe325e9f8729ba2bb412adb342d63c964c49bcb00000000"], 0x10}, 0x101) 03:39:43 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={r4, 0x3f}, &(0x7f0000000500)=0x8) listen(r0, 0x5) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) r6 = dup(r5) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x1c, 0x1c, 0x2, 0x1000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x1c) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000001180), 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xcc, "bc360e0c8facf0955ac5bcee40c1a9424cdf48436ac84b9d51b2560d2525eaa056a59ecf4405dbb1b3dd8950fde9e398e9dec66cf002b85aeab3ed03d522407ac67fa776baa4ebc1587c546badeb46f89beb04e7a20c83121d2c475831156c5f2fdab82189d013285521a8457c8eecb6f74fabbe62a8b14c17d04498cc3de24a786da86367e281a3d6dbdce8343a9aa3d07253cc0e6da81feca10b628309906a214d3c5ffeced0dabbdc644bdf1ee1d894b3ff5ffdbe1f9a21ec941a7c31004c087654e0276f00de4411676d"}, &(0x7f0000000100)=0xd4) sendmsg$inet_sctp(r7, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000001c0)="cfb3ff6191f13ec51f74267d1bdd7e6275e415f29e5d1bccf166db8dcd3bf8a65e40bb98ea5bf709c90789a0cfc54ce82fc4fa432965512cec120f22247bee34c12079f1fdec0201bc72bdca7938d23c74ce2020", 0x54}, {&(0x7f0000000240)="e92953591d120a9e438fe388e18a98f18cdc7d6bb5071466860bc8f5beed728b833544535780958e16d315d70cf988b69eaa6c54468e6abab9686fa74f284e676c813e3ac0", 0x45}], 0x2, &(0x7f0000000300)=[@init={0x14, 0x84, 0x1, {0x1f, 0x1ff, 0x3ff, 0xdb}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x7000, 0x6, 0x7, r8}}], 0x30, 0x100}, 0x81) 03:39:43 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="f41e985d805db7e8ccdc9fe83f2db6dcafd6782dda796602955aa8b8aaa63935affa3c618a64", 0x26}, {&(0x7f00000000c0)="570e9f4b98eb976874ee080f157681ae", 0x10}, {&(0x7f0000000100)="337214396347e18c1f462ae854f11eeb0c159b40e28cd6509ed5d6e6b16dcf2139fcd1400164deda156b21ec72d0ef61c6ff09675b1545fceb10c3737db6", 0x3e}, {&(0x7f00000011c0)="4480d27a154479cac6339f1cc8f0a1c21b5bf9f60e24d5864487b9689d8a456db90e5099389467dd5ac15e24cfb60df06db3274240837d65a916c6bea1d680ec0c967c3f01727e82f7c4235206f30a194c089bf4932b6a0beb051f1a7b45b8b86f1b948852e721c55a99349c3c03b22aa8104120e66ea7d98deebd0d4dc67748394ce88db77901c17c7d17529911d70f8a2f0eb28f9538f3227f5bf885822eeaf19d00eaa97cf7e670d7e33766dad0b2355d3c1a139e9929b7fb32827132fe", 0xbf}, {&(0x7f0000000140)}, {&(0x7f0000001280)="501a66cad5a04a9731cde31f82cd779d32806d379456883814a5a7dd4d", 0x1d}], 0x7, &(0x7f0000001340)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x4800}}], 0x14}, 0x2000c) rfork(0x1040) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000084000d000800000000000000692ed888a5bdfb954ec1e218b18e72fd747ebece29b77911ecec5637bb7753223666ee40d3047a5d2323c50cd6e659a43ad033b1213a953fe7753d3dd6af3524bb02c6c506db378c3bf0c8ec6c13b4a71c6c269f45fc56cf4e2ff5ef7a9d84b908e057fa2ace090000000bd1a50599b3a735433656687540949dbc92331d61e08fc5647d142defdc33ec2d02d622bd46f404fafc915c3d93516a836d3b2f80e471b404b63874d9ee638fbaff76fc7cd21b67909a8fe325e9f8729ba2bb412adb342d63c964c49bcb00000000"], 0x10}, 0x101) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, 0x0, 0x101) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000084000d000800000000000000692ed888a5bdfb954ec1e218b18e72fd747ebece29b77911ecec5637bb7753223666ee40d3047a5d2323c50cd6e659a43ad033b1213a953fe7753d3dd6af3524bb02c6c506db378c3bf0c8ec6c13b4a71c6c269f45fc56cf4e2ff5ef7a9d84b908e057fa2ace090000000bd1a50599b3a735433656687540949dbc92331d61e08fc5647d142defdc33ec2d02d622bd46f404fafc915c3d93516a836d3b2f80e471b404b63874d9ee638fbaff76fc7cd21b67909a8fe325e9f8729ba2bb412adb342d63c964c49bcb00000000"], 0x10}, 0x101) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socketpair(0x1c, 0x20000000, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x8001}, 0xc) rfork(0x1040) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, 0x0, 0x101) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r1, 0x11, r2) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = dup(r3) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="dc80e7e2831112000f06f43b7cfb3d5e436fb5d69bbc3648a57c077ebb8ed058347c33cddd14992813398df6d2f2c493db24555fb616b11508a8480ec3d7ebd6be0cdf0532473ff3363c56ac2cd3be86735748bfccbc741970f5132a87bdd884d81fbe7f1e53f8f330a5c914a52c02bd74739c2a40ae37b88daaf072360e923cd882f04647bc6554ee9e"], 0x10}, 0x101) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4f}, &(0x7f0000000080)=0x8) 03:39:43 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, 0x0, 0x101) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) r3 = accept4$inet6(r2, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000000c0)="95ba4217b89d6dbbd3668bc73a1209e13df27806ef432136fd1ce50768", 0x1d, 0x20100, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup(r1) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="14f25eac6a0352f27b3f85f2b4defe02603f852ca5172cf4083e97161a0ce85a7dfff0f9a940606e0eecc84b74ce9f4b08684aa38cc058b2f02d34f6c9e1912867302ea2", 0x44}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="100054b841fc73dd4ef1000000000000"], 0x10}, 0x101) r4 = socket$inet6(0x1c, 0x10000000, 0x7) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r6) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) dup(r1) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 2: r0 = socket$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) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) r6 = dup(r1) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a010e3a66696c653000e23517b0c7f1266e1a7feeb9d3190cc377ab15e1cb2d2ef93d36f8be7e7743351d851d2a23dd59a6c028ce53c39e79ccad6b7c7081aa951741006736a379a5297b66429340572518c912e63ae180a0ed4992f1017e10e9434476996fd469dceac43b03170d20cd5c553acef6e110648a68e577b6e004f53130decc3ade31f3dd701122cb0c459316207cb696772de46131d651e8fbf628d497f24a9e73dde944197f2a445f1c5f548481e9b7ab253f3d83e4c7fe42ee871877fd5ff37cb8cf9e69ff6f3f8968"], 0xa) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r3 = getuid() fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0x0, 0x2000) rfork(0x30) 03:39:43 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:43 executing program 2: r0 = socket$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) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x2a) dup(r1) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0xff81, 0x920, 0x9, 0x7, r3}, 0x10) rfork(0x1040) 03:39:43 executing program 1: r0 = socket$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 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1000002700840000000800000000000000"], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) 03:39:43 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4, 0x506}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x4) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x5, @mcast2, 0x5}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in6={{0x1c, 0x1c, 0x0, 0xffffffff, @mcast2, 0x9}}, 0x4}, &(0x7f0000000040)=0x90) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:43 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r3, &(0x7f00000003c0)="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", 0x1000, 0x305, 0x0, 0x0) 03:39:43 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x13, 0x1, 0xbb, 0x1f, 0x0, 0x0, 0x8, 0x3, 0xa, 0x3, 0x8}, 0xb) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="e6fffdff0009000000000000007214ea87ad99ff745f29948c1aa8cf2b266c2a87916e6305c693ee6280abcd0d8fce2e4cf7c4ea9b9408006d6e35fbd897af631f7ba79df87f9f2b70619ac6ee8121e08bd6a3ae75fafa9311250087b538964edc2a0afc2c7bfe1d7375069f3a0db7b1514e706acd5aa0bb63fc8791a9f5fc41e9242819b960fb774f6591b7a2a7760d"], 0x10}, 0x101) 03:39:43 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000002c0)={r4, @in6={{0x1c, 0x1c, 0x3, 0x1, @rand_addr="c3093b5884da9ade8eb1a25fa4910f60", 0x61bf7d93}}, 0x6}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000480)={r5, 0xeb2b, 0x80000000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x10000000) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r5, 0xffffffd1, 0x3, 0x5, 0x7, 0x1ff}, 0x14) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r7 = dup(r6) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="f2cdece6d9279489be8c455ba92e5b4810000000840000000800000000000000"], 0x10}, 0x101) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) r6 = dup(r1) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) r6 = dup(r1) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 1: r0 = socket$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)="075ef8938c8359f399a261088a7c4ab1c9695d61fe8038568791af7abed7f8b10d3230688bc3edce651aa26676182f34892c8c4e6b02", 0x36, 0x20188, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0xe3, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffff9}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 executing program 0: r0 = socket$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, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0xa0000000, @empty, 0xa97}, 0x1c) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) r6 = dup(r1) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) sendmsg$inet6_sctp(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:43 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:43 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x202) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x4000, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000"], 0x10}, 0x101) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xfffffffb}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000340)=r4, 0x4) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="85000600", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000240)={r9, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000100)={r9, 0x8001, 0x45, 0x7fffffff, 0x1cc, 0x6}, 0x14) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000003c0)={r4, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) accept(r0, &(0x7f0000000080)=@un=@file={0x2f, 0x0, ""/45}, &(0x7f00000000c0)=0x2f) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000000000800000000000000"], 0x10}, 0x101) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r3, &(0x7f00000001c0)="76e0cc17f74a27a3ba73d919d6d2046462d91c35d690e00860558514435647d206b958d22305c73da6bd56c3638acbdaa31369fcd989cb6d398a8430980958bec4b2d82ef0cc07f8a7e1733e0b14603d16c1157e0957b988acf2d7b005e8c9d21b9a1e2a260f0832c899f00e7b461489ec464b3d287321ab189af6cf4ab9450896f3", 0x82, 0x200c0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x10000, @loopback, 0x5}, 0x1c) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 1: setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, 0x8) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x400, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000006c0)=0xfffffffc, 0x4) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x15}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="6a3f7b51a1a328a30124069207f877d5c1601943732966825515ed25c81cc4280e98f6aba4d0473f49b46461d46f4d3c267e9dd02a421d1b14243464ac904a45b17d318c82b05cb5194c616353a3a4972fc370ec", 0x54}, {&(0x7f00000003c0)="da08c5e5fab5ff87673741d6a1b3060c920a5ee449efd9db356a36c2d6101d0209f539a51900e6ce54c96b473f7eaaf7241c13fe3020657f7b55a70403dfd3c41bc4d88f22c8e5467c0a6b323e733c9aef381885e9528e875752e6a5154f906743759f81eb3fe68695a4058e38cdda6e690af0c506ea6a81b3c0b099aba9412243e18c6d420a7c0fcd0e93ffa575c5ec9136e3ab43426b07886e5b1697657973b07aebd5d8bba4dc", 0xa8}, {&(0x7f0000000240)="e8cd5dabec5abfcec4f21e53895ad3ab1c0fc1ee10463c45cf153d7c210ddfcbe9d1306bb35984f7700afa2049d56cae15e2041013aac909af72aff8664e92b7fe94c9", 0x43}, {&(0x7f0000000300)="08d8f24aa384ea2d514d9b8402663d9b81611449a74413261b013a9485e8a1deac0c485bdb82167eb25f", 0x2a}, {&(0x7f0000000340)="8d1fe3650fc246220b0fb2c64b3f232c9632455f", 0x14}, {&(0x7f0000000480)="d358b8f15990a8edfdd56e5aafe7eea1448a61590520153e8d63045d251c9654d5a11336491163da1fe67aa60399569bab670c90ae0c6f520726416c2b3e729c855e10aca4ad3756d2bde9eaaf1f79b24c35a7a927e15cb245a0106cfd26950336b855887a6e566fce0b9f112cf165a878855f27512a1e05ab931374b378500fbe345bdafe505611dc902eda0476f6634d383b09285c95fffdad9704ae6c60f6c217c03a04e9cc6b15750031", 0xac}], 0x6, &(0x7f00000005c0)=[{0x18, 0x3a, 0x3c, "1739"}, {0x50, 0xffff, 0x0, "104c5293accc01abd9546ccd9e3d282b0a3ebf87f31b411e19d5863545adbeeb6bf6f39a3210779faa2517a90b88615ccc6998c97097b570483531"}, {0x50, 0x11, 0x1ff, "1d9e6a6f8b1d2b9d598b87a7104b4244e921901d760c9d66363e0c230a174c535c084b7720b217e02c798504e7e34674879d76c771e2806f0a3037a6"}], 0xb8}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup(r2) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:44 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) sendto(r0, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 03:39:44 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$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) dup(r1) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000700)={0x0, 0x8000}, 0xc) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x9aa4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x9}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000600)={@in6={{0x1c, 0x1c, 0x0, 0x8c4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, r4, 0x7e2c, 0x4, 0x0, 0x9, 0x8000, 0x6}, &(0x7f00000006c0)=0x98) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000740)=@in6={0x1c, 0x1c, 0x3, 0x1, @mcast1, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000003c0)="ec3d9ffc99a13cb1d2588434b1e80b7f183a117f9e7eef9cfbc0a8286498407ad6e299681aed5e0f432e872dd4a0c10282134904678b1b492eb46cabec8831214af8d4d0c594ac20a7b145aec8a1059d75efa5daf7f8431672758b9862888fe9fdf538562e41dc92215b45b8cec78963ba8997d4490d69e44727bbae50d8c1aa98d459b637cb355f452d494a73de4f37d48f83f31b0d6b45318de49f5e1bd17acc0ebae2911ea14880102a73763e9870a1ed98e68dbe6c547f688a6d93cb23cd48fa032ce3fbfb4dfb1b", 0xca}, {&(0x7f0000000200)="8812244a26a7182583f7dde1973d2e4acf0234f9f5c8dbabf1af122c5519d2ad12c2532a9e0f3fb4e6b89ead1a14d4be1fdbfdfd70e4cf9ff107b05e7f153aad68895bcf75d510555b", 0x49}, {&(0x7f0000000300)="7eb5a95d76c69f06bc718a300874a24d6cd60b76a617f97c6f2b90bf61694f5bcfd5384cbbc0369de231cc98f053de066a7df12b0e5dc9542426354e5b66ee4b3b22fae9cc99e4d674ab1fcc264971222a7bf178913ed2a525fc279a5e36081c8d9f52ee09d0966d6dc689d987f9af63a62b", 0x72}, {&(0x7f00000004c0)="37be53450115e311c943232c82428fae99f7f722bf8bcbe3b23317543b71eb7550fac94b005279e0e6f5c1ecc32decd2791fa6327b6ddcf8e5cc524c3cca09d1702568e6a223ca1efeb7551fe29069ddbc3bf513fca27756856aae798d50f90bd3060ebbb1b0abdd70fde17ecb873bee8ee63accac607f7a0241162f0a3d763c3bce4d0bd69edccb52fd7040a7747813151d92c814d4f550ab3e14961dbc3a8b9d375d7f712898fa010f032f28a1326e37cece137d90003931c6acba2da7", 0xbe}, {&(0x7f0000000280)="d00bccc34abb53074e1344a2d553dfd94906f320bfd68b0d3847d06fd4e3f54bb21ee8f4499dbbc34431cb52df89b80b14b43e8d1714f96e7937a3ba73", 0x3d}], 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="2c00000084000000020000009d0105001000000002000000050000000101000020090000632f425226a7fb330000", @ANYRES32=r4, @ANYBLOB="140000008400002001000000ff0701fff90009002c0000008400000002000000090001000041000060c46b00000400005baf49cdbb3e42e07e0000e6", @ANYRES32=r6, @ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011c000000840000000a000000fe8000000000000000000000000000bb", @ANYRESHEX=r5, @ANYRESDEC=r4], 0xa4, 0xc}, 0x0) r7 = dup(r5) sendmsg$inet6_sctp(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000880)="01a3a9451f1546d39dd13e0cc6dbe0696042750fb272db936a1d7a66a955d3430d177bca94ba6fbb0297fa6bd02d0fcb3b9d663ffcaf6b34e45794cba3aa50861f9bfb1051db57fd159bf1b4ee9188d7ca62a6516e260b80af764e5a345de03096046af4f51077c54987d73c9777dff7", 0x70}], 0x1, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x10}, 0x101) r8 = accept$inet(r7, &(0x7f0000000800)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000840)=0x10) shutdown(r8, 0x0) 03:39:44 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, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) 03:39:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 0: r0 = socket$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, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) 03:39:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 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, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000000000000"], 0x10}, 0x101) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:44 executing program 1: 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x6, 0x3ff}, 0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x7}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="10001000000101000800000000006a01"], 0x10}, 0x101) r3 = accept$inet(r2, 0x0, &(0x7f0000000040)) sendmsg$inet_sctp(r3, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x3ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000001c0)="0f69a8cc465bcbd251b9f38d65225234abde078f1979a11a54e4cdf866db47436aba6ff6b7aedcde7ef6302978806ea5bf904aeacad72c1a4759a308a17f5887a25b0008f52df8b83a256144661b383567955fd1cb2e016e31d9321d0fa25408703bf885b54dd9e5d39171ea881817b6663db3fe4b9ac0c11d26cfa5339db78533a153", 0x83}, {&(0x7f00000013c0)="e7b6201b918d750efce0117bcdce3f0f0fc0001659c3b9a8353f813f321576f55e48be4b98d3f89dd26b8df1881f879ff3604e832f6641bd8d3e488d2ae6d85134e3eb0df9a0a44f9e184f431d0d413337fd993e9e5d89499c2ad9baef6e12f27bd494b9bfd97b88e770b0db65bfe017e27c240306031e86fb0fad0c24ebea05fbd9859d2c72f4e8836d4078c2432e", 0x8f}, {&(0x7f0000001480)="147f5b785ca5e6af602c2e63c3511b5d77f7320cf1bdc67337c2412d1dd1e8bdcfd7f9e0ea382b35e608afd26657adae90da53569a94118e428e48552c593ca93708faf723f6c10ae6725e357a0af2659daeb9e85e08d14776875a6b9caa3c390e19a32751dd1bdf874675b76fb2bddb0ed58bedad85720dd611f467d07def0b43a039b53448031996e509e0da94c749840dc08eb741a141c9305a3beeedc8d31314867f88fa5c2ca19603e5f98e050d13556dcab694815974efffd9ea55c7fadedfaa888b2227a930add28bfb0f86b9dad27a1056c88038c5a5112032791dd5e739172a712173ec28ec674095ca685411480fbf018f4068", 0xf8}, {&(0x7f0000000100)="513a56f6eb9751ec284a9fa343de92bcf8bf3c9680ca041ac7ca2efe7880ca2e984828f17b48749d189c487c068f220940e2e291313a9fd82f6e", 0x3a}, {&(0x7f0000001580)="4d72193f0fd1dd6ca142cf4ba4981820f8eb5b8eb1f72b8d622b95601a752a6de9ee0277af1c2446496ba71fc3a64b3c02e67d121a7988bb2f3f431ca8c082da70d131408e9ccc0435b2de2d6c050d1469d719e994c8352a31a5e4a0d06d7d6baff6b6d40fdc02f823b62acf300c49127dc2b60f89c7d29b6485ff0f979fb0c26955944e7fb9502234e3fba1676d19b4fac89cbf68d20be816", 0x99}], 0x6, &(0x7f0000000280), 0x0, 0x20104}, 0x100) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000002500)=[{&(0x7f0000000080)="418ac4fd8634074e18a183b82de2f5e1ea58c45fb53441a2f7b569779ba5715d03440baa630aceb4c43427065899ba2e8aeb85ef400dbea3", 0x38}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="1752c6c8cb799b3e7c7799dc891a83fe43149be30237589229202d54d3f669e21fa497973b4a5cde880878c27e9350a3b12d4543d0716d322b9d0897927764de0d2c31de01419fa6dc9e89d70254c099d72d52bac601e1b508ac51ecb37f3809df0c04003d955ef8c0d0a826d97af0c5ef306d3c58dd4f884f25a1679aa2991e2dde56a66255549390c24d755bcdd132d233aa76df64d6f0a7", 0x99}, {&(0x7f0000000280)="24702d97e096057de597", 0xa}, {&(0x7f0000000300)="0a65e5fde84279f59d02696b6918c1a2197eb29e92e8a058879c0db2af1402397ab76c90a01e7e44916bbaa79ae4c04c32bf3a146fe01a493577b4c01971fe4401a386f6d2", 0x45}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="782cdde46a04", 0x6}, {&(0x7f0000001400)="02f701c1b6b86cdb69d3980b45009b8ae98d6fc7be1fbab7b00180d9b178a22fe2cc387f4f1bf8182312cf5229d27e2c407c382b643f81fdbffbc4d4a97adc6dcd2ef21b7f3e64b35333ab69ddbdfbba565b7217baad554422d7807ddad0d9f1072073224a72ef5e1a9fb338f6b357409f3281e007dd", 0x76}, 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", 0x1000}, {&(0x7f0000002480)="c55dfdd3530c1ebf787106f8ddeca70446e3cf1ae79711d500eb9d7afc37b6bf5d5a8620a7ee7be0909d9679d74305effa7afc6971e7bd21b97e886a0059e36dfee71c123b8bcd6b75b09b7ba59e2d467a", 0x51}], 0xa, &(0x7f00000025c0)=[{0xa0, 0x29, 0x0, "97308749766b4ca37c894e80c9b37b4792ac73146c8394d4e31f227c3c5a4c5aa8cbe53188e4a954f81d771df04867b671f765f70e283174f8e244a30a823b04b5a0e4efc0c748b01afaf7166b33bd47331a52b361a1baa5c54c0b93f78c9008842d209c8d9e98606ee45f42c978e8fa1d8ac51845d2d0ab5511d2b8a4d909f3208a50439a31ecda1d43bb73"}, {0x90, 0xffff, 0x3, "32dbc6a23b9e42d6b02da97c4a64604ea824499cf2e82d0900fd4cf1a83bab4fc63731535a0fd9729913ea790a9a00e7f5e88721f48afbce131453567ae896238192f3d57dee82f30c184c20dc47ac656f6157bbcc32c38ab79ff23444e111f1bfc9f881c8224ee7ba7052f648ba837912e816576c6860a95080dc2d193f1b"}, {0x60, 0x0, 0x7, "b6ec2588c6dcdab5ddde9fad9152cfc730ecb04a2e3747d48e44d7bdf7e09715d548d88b1ef1a6c7d4cef7e3011333a35bf3121767788bed19bf71ea7087a76df5ae81c00ec0c62ee05414fd08"}, {0xe0, 0x88, 0x69, "a9e4e57ed079bea85569e7569e61bbb08099639c0596179e2687a703ad37165970053b58303d403e2b8af0ad64df5d03b09f02abd5ed5218bcaeff6ddae27d08ce17e74b5d3cafe9ce86e05e9d79485137d0fbc8cf2b663c1a5a4b0661e5d8644c5a372aa0cfc75cc64e0487d229135fb7c7da596ad61286a47463ba06d774b9fa8493c3de2f53434c44f9a1dfe445cce7b7f93a2946c5a617563c2b8a9d61a9faeb575806dba687369c8b74c53c8045c73fd48582deaf90bbdb2002c3454c9c9a00582c1abccf21135a"}, {0x80, 0x0, 0x0, "935c3cb3038f53ac41bfce3e248fd2796d32bf3b8c7a5c8dd2c52e6aa30df1b42402eeffa121962d91549a11ff76903a63fbdfebbdc57517db0cbfa4e82102d5c6372f30a0ba61f67fd0d6b392c53d6e1f419bcd3f0a7767caf5e83053681ba68cee8473587e3d514e1e852250bc"}, {0x38, 0xa5, 0x9, "316e259d6209889fa2d81f86c66b9ee5374ebff6a808ceede6d395cc9569a607060505d901f2"}], 0x328}, 0x20000) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) eaccess(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000001180), 0x8) sendmsg$inet_sctp(r3, &(0x7f0000002fc0)={&(0x7f0000002940)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000002e40)=[{&(0x7f0000002980)="0cd486a9fc6762796b060ca14fa6246a5e4454ecde6ee1c5fd500caff9823e3e062a0c3c5bc1f2349a42abf706c3fdc61b6377097c6efc3667f248409ae796c6b13f18802241b7df5bf8149ea890522d80ec9172ace51375afc925bbf03bd7828ce007d90d8e", 0x66}, {&(0x7f0000002a00)="cef39f7d444cb36c413ce72fe1a78cdb762dfdded9761e7a22be94b41625d4f129994d125410e673a29bd91fa9c2cf61d453b2b4d714e6e8756ef62b5d12d8bd3c13474a1880e633eba44d14668adb2e49ffac428e0b31f6e294bd4f77046e6351e915150bd639dc09beea4d32d406a614e5ffe4a742a61b0532cd1fdddf0f79", 0x80}, {&(0x7f0000002a80)="46e103fbbc80011e697748cde753d6a29401d253c74c02ae18ea28c50fa32680eed9d0c6d4c2ce3f1c0970acb9a5df4b820e6a70f0d59108b37b641b1cbfa173da21f64ffcfb453aec1469f87663da169fbdd424bbf193f9bd0801eef1cf5feddce2c1e95a172ae24e16a506dad0a1f910c3174806d2b6ad86", 0x79}, {&(0x7f0000002b00)="dd41e4fbe4e6801c63dd72802a4a01b67b2b3247cf72e37194e49812eea6da178f77fced856d97ab945a5b349c6f400cc982f73a42d7fb25822a8ac6d223344adb961c8a", 0x44}, {&(0x7f0000002b80)="243679100399ca375b8264f06ccf8379bf8faea75410f676823eb1f55368eda3ff929c256d872d012a5977c1206c4c0a6a2180d14c3ffcdf2885d5cec48d49695eeeb2d51d817a2ae10beda8dbb4d78f2b58b52e25c2c83f1ac8a71b4aef283553fd43f5f67753924f175d9066768c3ad7", 0x71}, {&(0x7f0000002c00)="751595698692c38086c817346e42d1a41876777044a6059e1d2bd27743239aa05169316c79c792094278ed7d349782d5d7e2e5e31626df683fac5e48cebee0c0274ab08f110de672f19f352e758d5abf951b6812f195e9f0de7e232587477019", 0x60}, {&(0x7f0000002c80)="7e9cf92723390acc38fed50ced1481ebdd4209d7b796d51b3448ebad", 0x1c}, {&(0x7f0000002cc0)="534f9b05de209fcb95057b11149c36ace599e41400510dc5476cfd053e531e9173a4b72a76046db01b37e500cb96d736b88352f96bafd32ddf0c1d215031da84ad01f354f2c5d4757c327e0cbd59f1f502cc40fdd988839ca13051d35da9017b9453e81e1f34f2f434bec317fc03438b4ca46e63c7", 0x75}, {&(0x7f0000002d40)="fa5a2b359200456e7cc1f5a00072a6724cc517e14966aea7ea9c0f9b77c3642d0abd5073759ec3f55586ea04ff7ee5ff2fce34c324b90ac9b1fe54cd9e349d444b4045809a31eec20aabf3ba4d6056187c251d918d20dd31ba5c49b6ec31f4ff0aa61f4a1f62731080832eb0375dcbff747221838cab06e1ab14f500d33dc2f6dff1f3ef6905aa1c82dacf1269c5947897058e60168f29951b5a296ca6d83162e2de0b4dc8c12383a12a7625f9fc35f34564cfda77be7d68932a20e35cbdd3e0938dccc998de857d10cf12c9f5593441c48aa1787d85cd49c4", 0xd9}], 0x9, &(0x7f0000002f00)=[@sndrcv={0x2c, 0x84, 0x2, {0x2, 0xe7, 0x100, 0x100, 0x700aa476, 0x4, 0x0, 0x6004}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x47}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x31}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x1, 0x20, 0x18f, 0x1ff}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x5}}], 0xa4}, 0x85) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:44 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 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, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r1, &(0x7f00000001c0)="74622f1b3c0cc163d312334e06340cbc6fadbca313ce69d6aa3922fb6a8c3919953b045c221d1c7a66d3c9f252a982fcebe60deab6c82ca617e8c823ba129a67b0762d0b20c2d5d1d7109ab319ccb10b71043f29d8ea47372e5b161c4e25d35432e0e61520097e60d76b35659ec6b909458f0aa2830d8cd3e8944aa6ea9bc6f3daa5c51ffbeea2c03a2d695fc004643b54b2cedf8230c443524c0482631a620698f0deb4dcd508e16207b135fc314569c74f6ee1c3b1be5512ae6398ef7466b76ee8b44ff1f3a2f848d0f472633e755169f6a7f55b7f75b44b1c229202824f23b8028b", 0xe3, 0x20001, &(0x7f0000000300)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) socketpair(0x1, 0x1, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000080)="b6b073148876c540e890009900af7aa871f2c165c36f", 0x16, 0x20080, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x7f, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) listen(r0, 0x5) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = dup(r3) sendmsg$inet6_sctp(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="75e89836a83935d124d6ffc1690672310feb63478b7f6ac06f24d43927e35d975b1beab64d8ce96c", 0x28}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) 03:39:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) 03:39:45 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) 03:39:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xc}, 0x8) 03:39:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:45 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, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xfffffffd, @mcast1}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r6, 0xa5, "724a68686b5538046b2e834820981e5f79f881d07bdc0a64c4c86410cc2f3c56fb658ee0bf5d70e4136d91f682126a7986d1e25300f92683c80b785828d6b0464fbb55b238b27db56367920a1d77860840457c03dce57caf2024112811b55b197015265e39573b599fa01a2005b2c01654ee398a08f57d36a45a7e2f5c3b60e785cd83c10a1f68b1b935d0bf12afaa5bd965990ef6175a3c111b5b6f0e5a98a59dd23888e3"}, &(0x7f00000001c0)=0xad) rfork(0x1040) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 03:39:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) dup2(r2, r1) rfork(0x1040) 03:39:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x400, 0x200, 0x3, 0xfffffe01, 0x6, 0x7a74, 0x8}, &(0x7f0000000080)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xc}, 0x8) 03:39:47 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xc}, 0x8) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) r3 = dup(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xc}, 0x8) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) r3 = dup(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) r3 = dup(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) dup(r1) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) dup(r1) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) sendto(r2, &(0x7f00000003c0)="28c63422cd0dadb151391e782fcf2e8844e48205020fb63be4d790990d221d522f833d139da3803391b09a00a15df57a69643439e75b94cfa9dc31d7b014830050150132e0e8b20a39e119ca6b52058f92d6b65f1245b8e1d8c56ff3a1a0e3f8ebd407c858468eae37c5ed00ba97b527b28cef6a026e6e8ef9655bf972a517e822875471e11475efbef46af77af7a26de0a5146b775d32e4", 0x98, 0x4807c32252b932c, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 1: r0 = socket$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) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, 0x0, 0x0) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 1: r0 = socket$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) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, 0x0, &(0x7f0000000100)) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, 0x0, 0x0) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, 0x0, &(0x7f0000000100)) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000017c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x281}, 0x98) connect$inet6(r1, 0x0, 0x0) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, 0x0, &(0x7f0000000100)) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 2: r0 = socket$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) rfork(0x1040) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb1, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8acb46e312b2921393c7cc50eed95d2370cafbb89505dbbe741efa7a8e5f5a9da45113e06e242ce0956890155295e3ec10310ed2f402d846317b86a575f72cb29f8d834bcc081487dcfd4ccbc66b5a9bb831f543b7921170d4b"}, &(0x7f0000000100)=0xb9) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 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$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:47 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 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$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2}, &(0x7f0000000100)=0x8) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2}, &(0x7f0000000100)=0x8) 03:39:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 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$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2}, &(0x7f0000000100)=0x8) 03:39:47 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:47 executing program 2: r0 = socket$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_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x59, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b88187b3f041d60bcb2cd5a674ca78e06d0897b5eb63821484b9ab367a8ff264cff72823d01ee76e0c681e8ac"}, &(0x7f0000000100)=0x61) 03:39:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:47 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:48 executing program 2: r0 = socket$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_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 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$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) listen(r0, 0x5) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 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$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 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) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x2d, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4a64018f76881492c9b8144eea913d05c78b3172e535b"}, &(0x7f0000000100)=0x35) 03:39:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 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) getsockopt$inet6_tcp_buf(r1, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x17, "5387b019c40cc9382dffcc8536fce6cb405c8fc4a5dab4"}, &(0x7f0000000100)=0x1f) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:48 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0xc, "5387b019c40cc9382dffcc85"}, &(0x7f0000000100)=0x14) 03:39:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:48 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:48 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:49 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:49 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:49 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x7, "5387b019c40cc9"}, &(0x7f0000000100)=0xf) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x2, "5387"}, &(0x7f0000000100)=0xa) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x473, 0x0, &(0x7f0000000200)) 03:39:50 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2}, &(0x7f0000000100)=0x8) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2}, &(0x7f0000000100)=0x8) 03:39:50 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2}, &(0x7f0000000100)=0x8) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, 0x0) 03:39:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, 0x0) 03:39:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1, 'S'}, &(0x7f0000000100)=0x9) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x473, 0x0, 0x0) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x2, "5387"}, 0x0) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:51 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x2, "5387"}, 0x0) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x2, "5387"}, 0x0) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 2: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 2: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:51 executing program 2: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty, 0xffff}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="80cb910b5f06ed3271f9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x400, 0x9, 0x80, r6}}], 0x1c}, 0x101) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="80cb910b5f06ed3271f9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x400, 0x9, 0x80, r6}}], 0x1c}, 0x101) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0xffffffff, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x3, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="80cb910b5f06ed3271f9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f0000000040)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x400, 0x9, 0x80, r6}}], 0x1c}, 0x101) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="80cb910b5f06ed3271f9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc}, 0x8) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="80cb910b5f06ed3271f9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r4, r4) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128, 0x0, 0x4, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc}, 0x8) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128, 0x0, 0x0, 0x8}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 03:39:51 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc}, 0x8) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 03:39:51 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 03:39:51 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(r1, 0x0, 0x0) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(r1, 0x0, 0x0) 03:39:51 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4, r7}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:51 executing program 3: r0 = socket$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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 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) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x128}, 0x98) connect$inet6(r1, 0x0, 0x0) 03:39:51 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4, r7}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:51 executing program 1: r0 = socket$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 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, 0xc) connectat(r3, r2, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000001c0)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x101) 03:39:51 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:51 executing program 3: r0 = socket$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) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r7, 0x3}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4, r7}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 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 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1040) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4, r7}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1040) 03:39:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x1040) 03:39:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 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) r1 = dup(0xffffffffffffffff) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r5, r5) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(0xffffffffffffffff) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(0xffffffffffffffff) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 2: r0 = socket$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 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup(r0) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup(r0) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup(r0) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x96, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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) r1 = dup(r0) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(r0) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$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 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(r0) getpeername(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(0xffffffffffffffff, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(0xffffffffffffffff, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(0xffffffffffffffff, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$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) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc}, 0x8) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 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 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 2: r0 = socket$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) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:52 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2}, 0x8) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x20, 0x5, 0x5, 0x81, 0x3f, 0x8, 0x8e, 0x6, 0x0, 0x2, 0xe5}, 0xb) listen(r0, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 executing program 2: r0 = socket$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) r2 = dup(r1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 03:39:52 executing program 0: r0 = socket$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) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) 03:39:52 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$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = dup(r1) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:53 executing program 3: r0 = socket$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) r2 = dup(r1) getpeername(r2, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) 03:39:53 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) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:53 executing program 0: r0 = socket$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 = dup(r1) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='v', 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x0, 0x84, 0x4, {0xff, 0x2a10, 0x9, 0x4}}, @dstaddrv4={0x0, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x0, 0x84, 0x7, {0x3, 0x80000001}}], 0x6e, 0x20008}, 0x100) 03:39:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) listen(r0, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1040) panic: ASan: Invalid access, 4-byte read at 0xfffffe00ac2cdbf8, UMAUseAfterFree(fd) cpuid = 1 time = 1635910793 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077fc3b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077fc510 vpanic() at vpanic+0x2c5/frame 0xfffffe00077fc5f0 panic() at panic+0xb5/frame 0xfffffe00077fc6b0 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00077fc770 sctp_med_chunk_output() at sctp_med_chunk_output+0x557/frame 0xfffffe00077fd320 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe00077fdf70 sctp_process_control() at sctp_process_control+0x7b22/frame 0xfffffe00077fe640 sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe00077fe8a0 sctp6_input_with_port() at sctp6_input_with_port+0x5a1/frame 0xfffffe00077fea70 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe00077fea90 ip6_input() at ip6_input+0x252d/frame 0xfffffe00077fecf0 swi_net() at swi_net+0x2e5/frame 0xfffffe00077fed90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077feef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077fef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077fef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x28ddbfa(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xae63acc80c477872 rdx 0x1 rbx 0 rsp 0xfffffe00077fc4f0 rbp 0xfffffe00077fc510 rsi 0 rdi 0xffffffff817c354a vprintf+0x35a r8 0 r9 0xfffffe00077fc028 r10 0 r11 0xbf r12 0xfffffe0053e9dc80 r13 0xfffffe00077fc501 r14 0xffffffff82c8bc60 .str.18 r15 0xffffffff82c8bc60 .str.18 rip 0xffffffff817b6ebb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ddbfa(%rip) db> show proc Process 12 (intr) at 0xfffffe0053dd0548: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84035a40 ABI: null flag: 0x10000284 flag2: 0x2 reaper: 0xffffffff84035a40 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff840369e0 (map 0xffffffff840369e0) (map.pmap 0xffffffff84036aa0) (pmap 0xffffffff84036b08) threads: 23 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 Run CPU 1 [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 74043 780 780 0 RE syz-executor.0 74042 787 787 0 R syz-executor.2 74041 842 842 0 R (threaded) syz-executor.3 186470 RunQ syz-executor.3 187242 S connec 0xfffffe00ac2d9c1a syz-executor.3 74040 781 781 0 T (threaded) syz-executor.1 183759 s syz-executor.1 187240 Run CPU 0 syz-executor.1 73154 1 780 0 S uwait 0xfffffe00ac13cc00 syz-executor.0 73153 1 780 0 S uwait 0xfffffe00a725eb80 syz-executor.0 69724 1 781 0 S uwait 0xfffffe00574e2b00 syz-executor.1 69720 1 780 0 S uwait 0xfffffe00a725b580 syz-executor.0 69638 1 781 0 S uwait 0xfffffe00aac56e00 syz-executor.1 69581 1 781 0 S uwait 0xfffffe00aac56780 syz-executor.1 69580 1 781 0 S uwait 0xfffffe00ac13d400 syz-executor.1 66222 1 842 0 S uwait 0xfffffe00aac55600 syz-executor.3 66220 1 842 0 S uwait 0xfffffe00a725da00 syz-executor.3 65717 1 787 0 SV uwait 0xfffffe00aac55a80 syz-executor.2 65708 1 787 0 SV uwait 0xfffffe00ac13d180 syz-executor.2 65699 1 787 0 SV uwait 0xfffffe00ac13cd80 syz-executor.2 63721 63717 787 0 SV uwait 0xfffffe00aac58200 syz-executor.2 63717 1 787 0 DV ppwait 0xfffffe00aacb5f88 syz-executor.2 63590 1 781 0 S uwait 0xfffffe00570d6880 syz-executor.1 63589 1 781 0 S uwait 0xfffffe00aac56b80 syz-executor.1 63588 1 781 0 S uwait 0xfffffe00aac58380 syz-executor.1 62846 1 780 0 S uwait 0xfffffe00aac55e80 syz-executor.0 62845 1 780 0 S uwait 0xfffffe00574e2700 syz-executor.0 62844 1 780 0 S uwait 0xfffffe0053ea4d00 syz-executor.0 62841 1 780 0 S uwait 0xfffffe00a725d700 syz-executor.0 62840 1 780 0 S uwait 0xfffffe00570d7480 syz-executor.0 62839 1 780 0 S uwait 0xfffffe00a725e000 syz-executor.0 62837 1 780 0 S uwait 0xfffffe00574e5a80 syz-executor.0 62836 1 780 0 S uwait 0xfffffe00aac55380 syz-executor.0 62835 1 780 0 S uwait 0xfffffe00574e5800 syz-executor.0 62833 1 787 0 S uwait 0xfffffe000798ba80 syz-executor.2 62832 1 787 0 S uwait 0xfffffe00aac55100 syz-executor.2 62831 1 787 0 S uwait 0xfffffe00a725ba80 syz-executor.2 62827 1 780 0 S uwait 0xfffffe00aac55c00 syz-executor.0 62826 1 780 0 S uwait 0xfffffe00aac55900 syz-executor.0 62825 1 780 0 S uwait 0xfffffe00aac55680 syz-executor.0 62823 1 787 0 S uwait 0xfffffe00574e2900 syz-executor.2 62822 1 787 0 S uwait 0xfffffe00aac57500 syz-executor.2 62821 1 787 0 S uwait 0xfffffe00aac55080 syz-executor.2 62817 1 780 0 S uwait 0xfffffe00570d6c00 syz-executor.0 62816 1 780 0 S uwait 0xfffffe00570d6280 syz-executor.0 62815 1 780 0 S uwait 0xfffffe00aac55d80 syz-executor.0 62813 1 787 0 S umtxn 0xfffffe00a725b000 syz-executor.2 62812 1 787 0 S uwait 0xfffffe00574e3500 syz-executor.2 62811 1 787 0 S uwait 0xfffffe00570d7700 syz-executor.2 62807 1 780 0 S uwait 0xfffffe00a725bf00 syz-executor.0 62806 1 780 0 S umtxn 0xfffffe00a725b600 syz-executor.0 62805 1 780 0 S uwait 0xfffffe0053ea4880 syz-executor.0 62800 1 780 0 S uwait 0xfffffe00a725e200 syz-executor.0 62799 1 780 0 S uwait 0xfffffe00a725e980 syz-executor.0 62798 1 780 0 S uwait 0xfffffe00570d7380 syz-executor.0 62793 1 780 0 S uwait 0xfffffe00574e5b80 syz-executor.0 62792 1 780 0 S uwait 0xfffffe00a725b280 syz-executor.0 62791 1 780 0 S uwait 0xfffffe00aac56700 syz-executor.0 60678 1 780 0 S uwait 0xfffffe00570d7a80 syz-executor.0 60669 1 780 0 S uwait 0xfffffe00570d6380 syz-executor.0 60668 1 780 0 S uwait 0xfffffe00574e5e80 syz-executor.0 60657 1 780 0 S umtxn 0xfffffe00570d6e00 syz-executor.0 60656 1 780 0 S uwait 0xfffffe00570d8300 syz-executor.0 60649 1 780 0 S uwait 0xfffffe00a725dc80 syz-executor.0 60648 1 780 0 S uwait 0xfffffe00574e4780 syz-executor.0 60647 1 780 0 S uwait 0xfffffe00a725bd00 syz-executor.0 60642 1 780 0 S uwait 0xfffffe0053ea1080 syz-executor.0 60641 1 780 0 S uwait 0xfffffe00a725b100 syz-executor.0 60640 1 780 0 S uwait 0xfffffe00570d6680 syz-executor.0 60637 1 780 0 S uwait 0xfffffe00a725b700 syz-executor.0 60636 1 780 0 S uwait 0xfffffe00a725dd80 syz-executor.0 60635 1 780 0 S uwait 0xfffffe00570d7980 syz-executor.0 60630 1 780 0 S uwait 0xfffffe00a725db80 syz-executor.0 60629 1 780 0 S uwait 0xfffffe00a725bb00 syz-executor.0 60628 1 780 0 S uwait 0xfffffe00a725d980 syz-executor.0 60619 1 780 0 S uwait 0xfffffe00574e2100 syz-executor.0 60618 1 780 0 S uwait 0xfffffe00570d7580 syz-executor.0 60617 1 780 0 S uwait 0xfffffe00a725b400 syz-executor.0 60608 1 780 0 S uwait 0xfffffe00570d6080 syz-executor.0 60605 1 780 0 S uwait 0xfffffe00a725c300 syz-executor.0 60604 1 780 0 S uwait 0xfffffe00574e2800 syz-executor.0 60594 1 780 0 S uwait 0xfffffe00570d8400 syz-executor.0 60593 1 780 0 S uwait 0xfffffe00a725b380 syz-executor.0 60592 1 780 0 S uwait 0xfffffe00a725bc80 syz-executor.0 60583 1 780 0 S uwait 0xfffffe0053ea4b00 syz-executor.0 60582 1 780 0 S uwait 0xfffffe00574e3600 syz-executor.0 60581 1 780 0 S uwait 0xfffffe00574e3800 syz-executor.0 60542 1 781 0 S uwait 0xfffffe00574e5c80 syz-executor.1 60541 1 781 0 S uwait 0xfffffe00574e3400 syz-executor.1 60540 1 781 0 S uwait 0xfffffe00a725c880 syz-executor.1 60536 1 781 0 S uwait 0xfffffe00a725cc00 syz-executor.1 60534 1 781 0 S uwait 0xfffffe00a725d500 syz-executor.1 60533 1 781 0 S uwait 0xfffffe00574e2600 syz-executor.1 58182 1 842 0 SV uwait 0xfffffe00574e3200 syz-executor.3 58176 1 842 0 SV uwait 0xfffffe00a725e600 syz-executor.3 54632 1 780 0 S uwait 0xfffffe00570d7780 syz-executor.0 54630 1 780 0 S uwait 0xfffffe00570d6480 syz-executor.0 46567 1 781 0 S uwait 0xfffffe00a725d100 syz-executor.1 46561 1 781 0 S uwait 0xfffffe00574e5d80 syz-executor.1 33913 1 780 0 S uwait 0xfffffe00a725e300 syz-executor.0 33911 1 780 0 S uwait 0xfffffe00570d6d00 syz-executor.0 33790 33787 33790 0 SVs uwait 0xfffffe00574e2200 syz-executor.3 33787 1 33787 0 DVs ppwait 0xfffffe00a77a74f8 syz-executor.3 26618 1 787 0 S uwait 0xfffffe00570d8a00 syz-executor.2 26614 1 787 0 S uwait 0xfffffe00574e3000 syz-executor.2 15418 1 787 0 SV sbwait 0xfffffe009c129d44 syz-executor.2 15414 1 787 0 SV uwait 0xfffffe0053ea4c00 syz-executor.2 5277 1 5277 65 Ss select 0xfffffe009e654d40 dhclient 4713 1 4713 0 Ss select 0xfffffe009e654dc0 dhclient 4710 1 4710 0 Ss select 0xfffffe00588e0ac0 dhclient 4683 1 4683 65 Ss select 0xfffffe00588e0f40 dhclient 4086 1 4086 0 Ss select 0xfffffe00588e0bc0 dhclient 4083 1 4083 0 Ss select 0xfffffe00588e0c40 dhclient 4064 1 4064 65 Ss select 0xfffffe00588e0b40 dhclient 3465 1 3465 0 Ss select 0xfffffe00588e0d40 dhclient 3462 1 3462 0 Ss select 0xfffffe00588e0ec0 dhclient 3443 1 3443 65 Ss select 0xfffffe00588e12c0 dhclient 1989 1 1989 0 Ss select 0xfffffe009e655240 dhclient 1986 1 1986 0 Ss select 0xfffffe009e655040 dhclient 880 0 0 0 DL aiordy 0xfffffe009e808a90 [aiod4] 879 0 0 0 DL aiordy 0xfffffe0056b60000 [aiod3] 878 0 0 0 DL aiordy 0xfffffe0058b19a90 [aiod2] 877 0 0 0 DL aiordy 0xfffffe009eef0000 [aiod1] 842 775 842 0 Ss nanslp 0xffffffff840619c0 syz-executor.3 787 775 787 0 Rs syz-executor.2 781 775 781 0 Rs syz-executor.1 780 775 780 0 Ss nanslp 0xffffffff840619c0 syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100086 S uwait 0xfffffe000798b980 syz-fuzzer 100115 S uwait 0xfffffe00574e4280 syz-fuzzer 100116 S uwait 0xfffffe00574e4380 syz-fuzzer 100117 S uwait 0xfffffe00574e4480 syz-fuzzer 100118 S uwait 0xfffffe00570d6f00 syz-fuzzer 100119 S uwait 0xfffffe00570d7080 syz-fuzzer 100120 S uwait 0xfffffe00570d7180 syz-fuzzer 100121 S uwait 0xfffffe00574e4580 syz-fuzzer 100122 S uwait 0xfffffe00570d7280 syz-fuzzer 100129 S kqread 0xfffffe009ead2c00 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe0058b190b0 csh 771 689 771 0 Ss select 0xfffffe00588e1240 sshd 755 1 755 0 Ss+ ttyin 0xfffffe0056c280b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00585068b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00585070b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00585078b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0056a710b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0056a718b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0056a720b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0056a728b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0056a730b0 getty 693 1 693 0 Ss nanslp 0xffffffff840619c1 cron 689 1 689 0 Ss select 0xfffffe009e655840 sshd 502 1 502 0 Ss select 0xfffffe009e6557c0 syslogd 431 1 431 0 Ss select 0xfffffe009e655340 devd 430 1 430 65 Ss select 0xfffffe00588e1440 dhclient 345 1 345 0 Ss select 0xfffffe00588e13c0 dhclient 342 1 342 0 Ss select 0xfffffe009e6553c0 dhclient 18 0 0 0 DL syncer 0xffffffff84189de0 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0056b61a90 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84187ae0 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0056bc04e8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841c0000 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b3af8 [dom0] 100082 D launds 0xffffffff841b3b04 [laundry: dom0] 100083 D umarcl 0xffffffff81ebcbb0 [uma] 8 0 0 0 DL - 0xffffffff83e17be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84bc4760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff84f9d320 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9d3c0 [doneq0] 100046 D - 0xffffffff83c9d340 [async] 100075 D - 0xffffffff83c9d1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abd888 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe0053c74180 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe0053c74130 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841adba0 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84034b40 [g_event] 100037 D - 0xffffffff84034b80 [g_up] 100038 D - 0xffffffff84034bc0 [g_down] 12 0 0 0 RL (threaded) [intr] 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 Run CPU 1 [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dd1000 [init] 10 0 0 0 DL audit_w 0xffffffff841aeb40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84035a40 [swapper] 100005 D - 0xfffffe0053e8b100 [if_config_tqg_0] 100006 D - 0xfffffe0053e8b000 [softirq_0] 100007 D - 0xfffffe0053e8ae00 [softirq_1] 100008 D - 0xfffffe0053e8ad00 [if_io_tqg_0] 100009 D - 0xfffffe0053e8ac00 [if_io_tqg_1] 100010 D - 0xfffffe000796e900 [inm_free taskq] 100011 D - 0xfffffe000796e800 [deferred_unmount ta] 100012 D - 0xfffffe000796e700 [thread taskq] 100014 D - 0xfffffe000796e500 [pci_hp taskq] 100015 D - 0xfffffe000796e400 [linuxkpi_irq_wq] 100016 D - 0xfffffe000796e300 [kqueue_ctx taskq] 100019 D - 0xfffffe000796e000 [aiod_kick taskq] 100020 D - 0xfffffe000796de00 [in6m_free taskq] 100021 D - 0xfffffe000796dd00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796dd00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796dd00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796dd00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796dc00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796dc00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796dc00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796dc00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000796db00 [firmware taskq] 100039 D - 0xfffffe000796da00 [crypto_0] 100040 D - 0xfffffe000796da00 [crypto_1] 100056 D - 0xfffffe000796d400 [vtnet0 rxq 0] 100057 D - 0xfffffe000796d300 [vtnet0 txq 0] 100058 D - 0xfffffe000796d200 [vtnet0 rxq 1] 100059 D - 0xfffffe000796d100 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056bb6600 [virtio_balloon] 100065 D - 0xfffffe000796d000 [mca taskq] 100066 D - 0xffffffff82c92c21 [deadlkres] 100070 D - 0xfffffe005841da00 [acpi_task_0] 100071 D - 0xfffffe005841da00 [acpi_task_1] 100072 D - 0xfffffe005841da00 [acpi_task_2] 100074 D - 0xfffffe000796d800 [CAM taskq] 71215 1 781 0 Z syz-executor.1 69503 1 781 0 Z syz-executor.1 69586 1 780 0 Z syz-executor.0 69590 1 780 0 Z syz-executor.0 69596 1 780 0 Z syz-executor.0 db> show all locks Process 15418 (syz-executor.2) thread 0xfffffe0058b28020 (108582) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009c129cc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4163 Process 12 (intr) thread 0xfffffe0053e9dc80 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00aaafd8b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1526 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 34970 2060K 35041 vtbuf 24 1968K 46 filedesc 200 1596K 145133 kobj 326 1304K 485 pcb 723 1157K 220639 newblk 10 1027K 74815 vfscache 3 1025K 3 inodedep 712 779K 73878 subproc 352 731K 74270 linker 378 582K 443 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 1244 467K 147266 sctp_stro 413 413K 41245 vmem 3 304K 7 sctp_stri 391 196K 3722 acpica 1674 184K 55237 dirrem 703 176K 73058 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 10 131K 72543 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 freefile 702 88K 72977 BPF 46 88K 88 bus 986 80K 3474 sctp_atky 1657 77K 188557 kdtrace 429 77K 161287 mtx_pool 2 72K 2 umtx 572 72K 572 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_timw 213 54K 213 ip6opt 370 53K 627 shm 3 36K 41 pf_osfp 296 36K 296 temp 34 33K 5447 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 ufs_dirhash 105 24K 105 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 sctp_athm 1244 20K 147839 plimit 70 18K 824 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 427 ithread 99 16K 99 bus-sc 34 15K 1691 sctp_map 826 13K 82490 lltable 42 13K 458 kqueue 168 13K 74101 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 pwddesc 160 10K 76604 GEOM 61 10K 490 rman 84 10K 425 ksem 4 10K 301 in6_multi 71 9K 71 lockf 75 9K 330 bmsafemap 2 9K 73635 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 102 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 cred 26 7K 788 sglist 5 7K 5 CAM DEV 3 6K 510 pf_ifnet 15 6K 164 DEVFSP 80 5K 6160 proc-args 191 5K 76408 session 37 5K 108 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 newreno data 64 4K 27264 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 969462 hhook 15 4K 17 terminal 11 3K 11 select 19 3K 376 inpcbpolicy 75 3K 31469 uidinfo 3 3K 29 pf_rule 1 2K 2074 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 Unitno 32 2K 53 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 in_multi 6 2K 8 osd 68 2K 27257 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 72477 softdep 1 1K 1 mkdir 8 1K 144928 freeblks 4 1K 72476 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 484 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 105 pci_link 10 1K 10 newdirblk 5 1K 72464 crypto 4 1K 61 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 73115 pfil 4 1K 4 cdev 2 1K 2 filedesc_to_leader 7 1K 22 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 sigio 4 1K 5 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 5 1K 123901 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 6156 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 235 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 69 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 chd data 0 0K 33 vegas data 0 0K 281 cubic data 0 0K 169 dctcp data 0 0K 19 cdg data 0 0K 59 sctp_mcore 0 0K 0 sctp_socko 0 0K 62785 sctp_iter 0 0K 407 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 394 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 10 tcp_do 0 0K 0 tcp_fsb 0 0K 3497 htcp data 0 0K 22 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 66743 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 240 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 4 allocindir 0 0K 0 indirdep 0 0K 42 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 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 ktls_ocf 0 0K 0 nvme_da 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 acpipwr 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 70 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 acpi_perf 0 0K 0 statfs 0 0K 76940 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 7 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 511 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 11 lio 0 0K 21 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 312 ktls 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 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 64953 ioctlops 0 0K 12366 eventfd 0 0K 183 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 294 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 1375 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1529054 0 254 38494208 0 FFS inode 1160 22484 28 95461 0 8 26113920 0 VNODE 448 22526 100 95505 0 30 10136448 0 sctp_asoc 2288 413 2637 41245 0 254 6978400 0 FFS2 dinode 256 22484 151 95461 0 62 5794560 0 malloc-2048 2048 257 2427 101174 0 8 5496832 0 sctp_ep 1272 440 2863 101170 0 254 4201416 0 S VFS Cache 104 33565 482 108316 0 126 3540888 0 RADIX NODE 144 23449 374 1754952 0 63 3430512 0 mbuf 256 8817 2873 10763366 0 254 2992640 0 malloc-1024 1024 421 2383 42176 0 16 2871296 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 pbuf 2624 0 957 0 0 2 2511168 0 tcp_log 416 0 5589 255978 0 254 2325024 0 sctp_raddr 736 413 2645 41245 0 254 2250688 0 malloc-384 384 1245 4425 147362 0 30 2177280 0 vmem btag 56 36411 132 36411 0 254 2046408 0 malloc-16384 16384 100 5 72566 0 1 1720320 0 BUF TRIE 144 377 11383 4217 0 62 1693440 0 malloc-384 384 4227 63 4644 0 30 1647360 0 malloc-128 128 11598 399 20712 0 126 1535616 0 UMA Slabs 0 112 13593 9 13678 0 126 1523424 0 malloc-4096 4096 329 5 77413 0 2 1368064 0 VM OBJECT 264 4688 82 1052998 0 30 1259280 0 malloc-384 384 736 2264 74053 0 30 1152000 0 256 Bucket 2048 371 69 23957 0 8 901120 0 malloc-256 256 511 2849 165929 0 62 860160 0 tcpcb 1096 64 699 27246 0 254 836248 0 malloc-256 256 909 2316 73928 0 62 825600 0 malloc-256 256 541 2384 102448 0 62 748800 0 socket 960 131 633 134321 0 254 733440 0 malloc-4096 4096 165 5 74041 0 2 696320 0 MAP ENTRY 96 6938 244 4026396 0 126 689472 0 tcp_bbr_map 128 1003 3554 410745 0 126 583296 0 sctp_laddr 48 1114 9890 41645 0 254 528192 0 THREAD 1808 262 24 87242 0 8 517088 0 malloc-64 64 5248 2123 1244005 0 254 471744 0 ertt_txseginfo 40 7063 4653 3822712 0 254 468640 0 malloc-65536 65536 5 2 1053 0 1 458752 0 sctp_chunk 152 431 2377 9104 0 254 426816 0 malloc-16 16 16528 9472 349887 0 254 416000 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-128 128 989 2049 145938 0 126 388864 0 tcp_inpcb 496 64 704 27246 0 254 380928 0 VMSPACE 2552 135 9 74007 0 4 367488 0 malloc-32 32 6207 5007 218536 0 254 358848 0 DIRHASH 1024 309 11 309 0 16 327680 0 mbuf_packet 256 72 1198 154379 0 254 325120 0 FPU_save_area 832 264 42 98649 0 16 254592 0 ripcb 496 5 507 815 0 254 253952 0 udplite_inpcb 496 0 512 2699 0 254 253952 0 udp_inpcb 496 6 506 709 0 254 253952 0 PROC 1352 165 21 74043 0 8 251472 0 malloc-512 512 391 89 3724 0 30 245760 0 malloc-32768 32768 2 5 11 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 filedesc0 1072 162 27 76604 0 8 202608 0 malloc-65536 65536 1 2 57 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-256 256 23 727 219772 0 62 192000 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1210 185 146133 0 126 178560 0 malloc-128 128 1182 213 31419 0 126 178560 0 128 Bucket 1024 117 46 22257 0 16 166912 0 malloc-32768 32768 0 5 9 0 1 163840 0 malloc-1024 1024 137 23 2289 0 16 163840 0 tcp_rack_pcb 896 0 180 3497 0 16 161280 0 64 Bucket 512 188 108 32346 0 30 151552 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-16384 16384 6 2 27 0 1 131072 0 unpcb 256 20 490 1591 0 254 130560 0 32 Bucket 256 239 271 17831 0 62 130560 0 clpbuf 2624 0 48 162 0 16 125952 0 sctp_stream_msg_out 112 0 1044 7141 0 254 116928 0 ksiginfo 112 174 870 12235 0 126 116928 0 malloc-8192 8192 4 8 168 0 1 98304 0 malloc-4096 4096 23 1 657 0 2 98304 0 malloc-256 256 288 87 4910 0 62 96000 0 UMA Kegs 384 226 7 226 0 30 89472 0 g_bio 408 0 210 35897 0 30 85680 0 malloc-128 128 451 200 980 0 126 83328 0 malloc-384 384 188 22 232 0 30 80640 0 tcp_rack_map 120 0 660 6172 0 126 79200 0 sctp_readq 152 1 519 736 0 254 79040 0 malloc-4096 4096 14 4 28 0 2 73728 0 malloc-64 64 533 538 25373 0 254 68544 0 tcp_bbr_pcb 832 34 47 9953 0 16 67392 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 1 1 4 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-2048 2048 11 21 574 0 8 65536 0 malloc-256 256 73 182 73922 0 62 65280 0 malloc-64 64 95 724 27354 0 254 52416 0 malloc-64 64 350 469 6562 0 254 52416 0 malloc-64 64 508 311 761 0 254 52416 0 malloc-64 64 32 787 24660 0 254 52416 0 Files 80 362 288 265484 0 126 52000 0 malloc-128 128 21 382 448 0 126 51584 0 TURNSTILE 136 287 91 287 0 62 51408 0 malloc-256 256 10 185 72550 0 62 49920 0 NAMEI 1024 0 48 413207 0 16 49152 0 malloc-8192 8192 3 3 31 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-4096 4096 10 2 67 0 2 49152 0 malloc-2048 2048 4 20 515 0 8 49152 0 malloc-2048 2048 10 14 833 0 8 49152 0 malloc-512 512 43 53 57 0 30 49152 0 pcpu-64 64 490 278 490 0 254 49152 0 16 Bucket 144 198 138 1814 0 62 48384 0 pipe 744 26 39 3780 0 16 48360 0 syncache 168 0 264 4 0 254 44352 0 8 Bucket 80 315 235 16824 0 126 44000 0 pcpu-8 8 4799 321 9045 0 254 40960 0 da_ccb 544 0 70 9379 0 16 38080 0 ertt 72 64 440 27246 0 126 36288 0 PWD 32 62 1072 80856 0 254 36288 0 malloc-64 64 19 548 103 0 254 36288 0 malloc-64 64 140 427 166 0 254 36288 0 malloc-32 32 248 886 32370 0 254 36288 0 malloc-128 128 50 229 168 0 126 35712 0 malloc-128 128 105 174 76459 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 28 107 147 0 62 34560 0 SLEEPQUEUE 88 287 97 287 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 1 15 11 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 9 7 7995 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-1024 1024 4 28 167 0 16 32768 0 malloc-1024 1024 2 30 63 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 3 61 485 0 30 32768 0 malloc-512 512 12 52 110 0 30 32768 0 malloc-512 512 0 64 211 0 30 32768 0 KNOTE 160 28 172 1088860 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 L VFS Cache 320 71 25 71 0 30 30720 0 cpuset 104 8 271 28 0 126 29016 0 sctp_asconf_ack 48 0 588 8 0 254 28224 0 malloc-32 32 106 776 72728 0 254 28224 0 4 Bucket 48 6 582 1609 0 254 28224 0 AIO 208 1 132 66 0 62 27664 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-8192 8192 1 2 5 0 1 24576 0 malloc-4096 4096 3 3 1681 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 37 239 110 0 126 24288 0 rl_entry 40 118 488 118 0 254 24240 0 itimer 352 0 66 49 0 30 23232 0 malloc-384 384 3 57 365 0 30 23040 0 domainset 40 0 567 17 0 254 22680 0 hostcache 64 2 313 2 0 254 20160 0 udpcb 32 6 624 3408 0 254 20160 0 malloc-32 32 251 379 340 0 254 20160 0 malloc-32 32 19 611 360 0 254 20160 0 malloc-32 32 94 536 226 0 254 20160 0 malloc-32 32 278 352 7986 0 254 20160 0 malloc-32 32 56 574 826 0 254 20160 0 2 Bucket 32 74 556 7596 0 254 20160 0 AIOCB 552 0 35 161 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 21 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 0 4 9 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-1024 1024 15 1 18 0 16 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 3 508 3 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 4222337 0 254 16032 0 malloc-16 16 81 919 27296 0 254 16000 0 malloc-16 16 150 850 75298 0 254 16000 0 kenv 258 15 45 1044 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 3 508 3 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 14 736 315 0 254 12000 0 malloc-16 16 272 478 311 0 254 12000 0 malloc-16 16 121 629 301 0 254 12000 0 malloc-16 16 196 554 1424 0 254 12000 0 malloc-16 16 19 731 53711 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0