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", 0xfb5}], 0x1, 0x0}, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d80000/0x1000)=nil, 0x1000) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x39c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x8, 0xffffffffffffffc0, 0x20d, 0x2, 0x8, 0x6}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0xa5, "3cb245eee9d3f4be7dcf4c3f6d0efa2b749ffc2cd702acb0c728ee5f5eb81d42ed63349a7320b8f158f393ac3a4076fb7c596df6ab2870c01ec7452d7692587ae3fab266bc8bb5a1270fa8ca6bb6cdcd1bacb7b760d7ab64e079c2f975e691380541c39723b2867e16fb03621a3f1185e91ad4cb2450f30917f9724d1dd6cb00ed2256204a5fa14f1445c5e1bd0b947106c4368c8fbd46878839706b8d3a2b1e59cea36e97"}, &(0x7f0000000200)=0xad) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x0, @local, 0x4}, 0xfffffffffffffc3d) 00:00:19 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) truncate(&(0x7f0000000500)='./file0\x00', 0x7fffffff) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xd3cd}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x8, 0x100000000}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={r1, 0x8, 0x9}, &(0x7f00000004c0)=0xc) poll(&(0x7f0000000580)=[{r0, 0x2004}], 0x1, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x300, 0x1) r3 = dup(r0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYRESHEX=r2, @ANYRES64=r2, @ANYRES16=r1, @ANYRES64=r2, @ANYRES64=r0, @ANYRES64=r2, @ANYRES64=r1], 0x7) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000540)=0x80000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r1, 0xa811, 0x8c1}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x10) 00:00:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0/../file0/file0\x00', 0x0, 0x24) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d04, &(0x7f0000000100), &(0x7f0000000140)=0x4) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') __getcwd(&(0x7f0000000200)=""/149, 0x95) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file2\x00') 00:00:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x901, &(0x7f00000001c0)={r1}, 0x8) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x9}, 0x1) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) fcntl$setstatus(r1, 0x4, 0x10000) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:19 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x60068000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getegid() connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:19 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x1000010000, 0x4) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) accept(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffeaf) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 00:00:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='%\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='{)&\\^{\\:*\x00']) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:19 executing program 0: socketpair(0x5289a47c70ed86e0, 0x10000000, 0x49f4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = semget$private(0x0, 0x4000000000005, 0xfffffffffffffffe) __semctl$GETVAL(r1, 0xfffffffffffffffc, 0x5, 0x0) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getegid() dup(r0) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000280)=ANY=[@ANYBLOB="da0524dd1a6ae1b67297"], 0xa, &(0x7f0000001700)=[{&(0x7f00000002c0)="7b8e9b57b22c903026c2c112aaa996279339e969c2fc1277061f017054bc93e4af54ce8c3ff215fdd519755875d069499b4eea7e509917d0d2587e9a0887d595bc416c7532", 0x45}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000340)="9d1e428cc878b4e23823a1890538151dc38bf993fc60c1e59799e7c8374e6aa9f846f8592ff7cb1ca50b9eca9e5cee0fba5f6ed0f24d77f505243db38e17674887c12cfabab865a00a0044deb6e7bb27bca82939c408103c88a1306801a221d2ec9f37ed83311dc8f02741ca705576cc4ce66eac12859bcb7e1a3ad41562b8", 0x7f}, {&(0x7f0000001400)="b0bf1869b444a708e88848209ba38c013d28da10ce3e5d63242f3ed39125af6a5e5b5b2652d2c25b2e0d8a76fcccb6eaf3c4db0a656535c3915d1378be9b081a97ac7aa66c594727ee8baffe2b597793644f1c63745d558ef7f453beb67b62be19f26a5c2c80afe3c1af05db7b979a9f44e93ef875f841a287ff79b1c3b4d4d41a64bff7be2c2ceb4f1e803e51f0bbccde9e58", 0x93}, {&(0x7f00000014c0)="8dd1a5d26a7f0a5cd43d456812cc22fc788cb42ca4067cdc5da86c994f56239235f4633aeffbb13e0381b545e73e6fc7273c5c888d678dd3a86e3f400cc0f06639bfff0bca2bcdb0ba4da553caea36f599fdfd4d635c39a30d97a769148a19564da0cedf982cd2", 0x67}, {&(0x7f0000001540)="6fd43182bf0a4ad1c7039d987cf46528106d5be2d12934b414afea24372d006881348d00b57155b286bc397872b3be06466496499ff22c073f6088f8d6926059f953187445256515e6721e875fce0eb7ffd006f9c16222dbeb9a7101efc9af84443e630d68", 0x65}, {&(0x7f00000015c0)="5e03e826eba88d7181e5c4b1357ada8cbbcb40054ae7f4a4e6fe656aff44c7db597e322025d4b7cbbe83c1d4ad089780f473d56a63d324550bae3ce51486a1827ccf14965762a9d098fd8cbd405f3e0fdecb6aa0b96d32444e08f0dafcf329e11cf5061843ad43710e8dea0af055d37f1cc9da4ae62bf1ebfb08", 0x7a}, {&(0x7f0000001640)="2989db480544df49903cb4e1a1b48ccfce8e80c5349bce0631ea06f0d661e0a7be61ec6b6c3c873b8d0d78356122a878c42f8784551b05e104b59122cb25c082db2a7893cb97a64bf4d62aa2453c9d3d3e13861a875e5b4a5e53f5f3c996b412901a6dd2afb5fec42278cf050bd9b33fc33fa0eafbd5d7b76e62be761739bb3e686b0a6334bb0ca47ccbedad1e4f324bc5a73ea99dd7794b9b12ebccdd0b1784f8d5", 0xa2}], 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x1a8}, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x7fffffff, {{0x1c, 0x2, 0xf0, @loopback, 0x6}}, {{0x1c, 0x0, 0x5, @loopback, 0x4}}}, 0x108) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f00000017c0)={0x1c, 0x1, 0xb96, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) connect$inet6(r1, &(0x7f0000001780)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet6(r0, &(0x7f00000003c0)={0x1c, 0x3, 0x0, @local, 0x2}, 0xfffffe14) socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) close(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xcc}, &(0x7f0000000100)=0x8) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x8f84, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x401, 0x0, 0xff, 0x3, 0x400}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r2, 0x1}, 0x8) r3 = getpid() fcntl$lock(r1, 0xc, &(0x7f0000000440)={0x0, 0x1, 0x100000000, 0x8, r3}) r4 = semget$private(0x0, 0x0, 0x6c4) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000300)=""/150) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x402, 0x97) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/88, 0x58}], 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 00:00:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) dup2(r1, r0) 00:00:20 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x7, @loopback, 0x2}, @in6={0x1c, 0x1, 0x12000000000000, @empty, 0xfffffffffffffffa}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffc51}, @in={0x2, 0x0}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x65, 0x0, 0x0) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0xfffffffffffffffc}, 0x1c) 00:00:20 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) fdatasync(r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) listen(r0, 0x0) accept(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x80) shutdown(r0, 0x0) 00:00:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet(0x2, 0x10000002, 0x3) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = dup(0xffffffffffffff9c) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a) poll(&(0x7f0000000200)=[{r0, 0x8}, {r1, 0x2000}, {r2, 0x10}, {r3, 0x5}, {r4, 0xc0}, {r5, 0x127}, {r6, 0x9}, {r7, 0x4}, {r8, 0x2040}], 0x9, 0xffffffffffffff7f) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x3}, 0x1) r2 = dup(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x3}, 0x1) r2 = dup(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x7ff}, 0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x78, 0x6db5}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000000200)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local, 0x10001}, 0x1c) 00:00:20 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xb023}, &(0x7f00000001c0)=0x8) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x5}, {r0}, {r0, 0x14}, {r0}, {r0, 0x1}, {r0, 0x80}], 0x6, &(0x7f00000000c0)={0x9, 0x8}, &(0x7f0000000100)={0x9}, 0x8) r1 = dup(r0) connect$unix(r1, &(0x7f0000000080)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x200, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x72, "c7b8ad8562ad6502032bc8300aa1ed6f21dae312b2f5688a82aa1723cccb5bdb085adce9283d766ddcdf684e6308d39618ea8230d17c7d8dc8a15a2d108c2cfcc313046368b4ba9ca21453894ec771ed5d295d103c67c73c12a975a2f904b9151feb73414b86b9fba14841af4b8030fbf767"}, &(0x7f00000001c0)=0x7a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x10001, 0x6, [0x9, 0x9, 0x6, 0x14e1, 0x40, 0x2]}, &(0x7f0000000240)=0x14) 00:00:21 executing program 0: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) socketpair(0x17, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f00000000c0)=""/247, 0xf7, 0x0, &(0x7f00000001c0)={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x5c}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) 00:00:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) r2 = fcntl$getown(r1, 0x5) getpgrp(r2) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000300)=""/175, 0x41f) 00:00:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000080)=""/1, 0x1) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001240)='./file1\x00') sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000580)=[{&(0x7f00000000c0)="f970cb7e13fbecfe770be1c34024d594ec18e7ed052f638dc04fe72f63c49a9c856035a0cd62d82b40993e09d793112b15b1f9dbebf9e021d98fbc156af2465885198a3c284eeda844b54e379921635284791c709bc2c6b352581497994dc3a27a9452a7049c49b404a4dae7efbfd7512358d8b07f59954718e6", 0x7a}, {&(0x7f0000000140)="9698dba2ee8921cc95bc41f25b4f938dccf2b501d240b299385ed640811bc67a274b60946d2537e0d3a717d586b0c73e7130bc46c32701ac452f9530bf7ddcc5c53dfa4e21149ecc8f85039388cfa81c029ae84e1c42da7b868b13d745eef22ff1e109d72ab4c627705fcadc6aa95f78d8b25badc99b3401e0465b60a03e39", 0x7f}, {&(0x7f00000001c0)="1983f1163cceda9f7d6290659ebecdb13c8c6d0d011af051e95c24b00eece97bfe3252fe064c4972c2b2dcb0abc79795e4c377c62f3a520e09aa635e9c064b52aba44a4790833d4e2d90112899b74afe5e06f5576f7c2b2736f1dc456731486e032916c112bf011fb4371aa302f6014a70700ee4706fc81443ac8928f8b340e8684bab656611e3e0db393bf50527ee460263fe51fcde0f893e6d39674cfa0849b5cc1451e16f31c52dc1a5728167f2a86dc46df6c608804a977cfe169996b3db85a5327b5769b7d5149ae3c4995da231b59609ebc24be9cb04a61bdce8cbec6b7df5", 0xe2}, {&(0x7f00000002c0)="01f7e64a360624e21c9f7f96a93cecc95208e862c4dad7a304b12320a9ae58d6cfa9a56e9afdae3227b6109f2a22e61bcb68f6ed36e528bd0ebdf56880dda274730ea9d075c0a324f46758ae2c94cc1ccf2c7abfbd0397d65c105ac9739fe2b86a89be9d1a4d9f6d80402fce3cb75b47b4e26892a837f9705337c4f7cfd1746b6a692a9e42d2a0868b06dd5b1b1003c642238fe0041f4907c7909ed0d0a6afb1d347f355dcea92ff8bc56bfe1a45865160f204ba6bf55060f86e47cc1bed3b7a4accb8cef3", 0xc5}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="cd2fe985eda436e51786d63c0ccf2b9522021715fa6351344f3c56e506586e05ffde7ee2fab0feffedfb43644430f57ed3a4202bb857072abd5ff6af69b4bea26d5035d657fd5fce26cc51cd9e0968001304cf73cc9cfa1fbee8", 0x5a}, {&(0x7f0000000480)="15356e69e4d1b0041cff3ed62e18da74f864b15fc13f", 0x16}, {&(0x7f00000004c0)="516b8975068e45bfa9a54384c3b81dfbfe21801564b2d215d5702fd9e15bf48c2ef7572a66630faf0e6b08920ed4e398b1e41e3d588751216259b3bf52f42a22535fca230dd6b83e05745165dcd38f5bbc5387c3f2e18c7007040fae19175010b4e541bcb4cb119e5c75614897d5e904e2519eb83b87994add70104861d60a8fae1f94cb948e08aaf6cd4ec2735cb7a67203a9aa3923a249dc6184e3f0fb45efc3ea1d3229d8320d199b", 0xaa}], 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="2800000000000000ffff000003000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}, 0x100) mkdirat(r0, &(0x7f0000000700)='./file1\x00', 0x0) 00:00:21 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x80, 0x20) shmdt(0x0) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = msgget$private(0x0, 0xd0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0x0) r8 = getpgrp(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x2000000000000000, r3, r4, r5, r6, 0x35, 0x401}, 0x0, 0x1, 0x8, 0x3, 0x80, 0x35d1e744, r7, r8}) shutdown(r1, 0x1) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) getsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0) 00:00:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x4, 0x3ff, 0x1, r1}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x10001) ftruncate(r3, 0x2a60) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000040)) read(r3, &(0x7f0000000240)=""/175, 0x2a60) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), 0x4) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = msgget$private(0x0, 0xd0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0x0) r8 = getpgrp(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x2000000000000000, r3, r4, r5, r6, 0x35, 0x401}, 0x0, 0x1, 0x8, 0x3, 0x80, 0x35d1e744, r7, r8}) shutdown(r1, 0x1) 00:00:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x9, 0x4, 0x1ff, 0x38a, 0x8, 0x0, 0x7, {@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x63946920, 0x1000000, 0x8, 0x1}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x0, 0x0, 0x0, 0x8}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xd123, 0x2010, 0x19c520000, 0x6, r2}, 0x10) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r6 = getgid() connect$inet6(r0, &(0x7f0000000340)={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c) getresuid(&(0x7f0000001580)=0x0, &(0x7f00000015c0), &(0x7f0000001600)) fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000018c0)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001540)=[{&(0x7f0000000400)="44b56f32755bb14dbece4dcde76e46d60cb4e002d47fb7808d47434f0312c64575384a181d4598b6b6b98f1840a8d8965a9266b2049deb669bce2154bebadc54b5f86540b6f8ac3b3734870722074d2f1d93a0a977e8585a6318775f5836d4db06746ee2a368034856059c447f7f099832f3a2908e29dd8b8be6c512be6475b58b8d174d64038723fe28418478d1da4c561860243564c78fa1f0283a90d76e8d63b59d1bf4", 0xa5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="6f2f5b313f6a071b6f27c011a750568ca763c5ee12ac41bfd7c963bff99a03ec84349b900b170f70f9be8a8c3799e653ac82ce0dade274a867c84dd37f6a22d60426fd19e0bc044a0cccdced153b41a45cebfd44783102dff9ec4e2c121c056379df806947f0faf17f64e8bf", 0x6c}], 0x3, &(0x7f0000001740)=[@rights={0x28, 0xffff, 0x1, [r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r7, r8}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r5, r6}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r4, r6}, @cred={0x20, 0xffff, 0x2, r2, r4, r6}, @rights={0x28, 0xffff, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r5, r6}], 0x158}, 0x5) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000380)=0x20, 0x4) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="440abd2ab4901ab9a70b5d060dd01ceb28f3481fbd6954b29e674002a9f87535e122639ffba84e04d969c28d10d4df0969fef95b8800b5001dcf8e786f8b2a19a98f9caf12d6ba2b282dfca2e44d81c965798bc920c0a55695b40b231dfeec1f1966018b12b8b5d3a44e6cc8ba0271546121535f9973e3abdd49e944c3effc38962befce426e3696969247149b0873039351f5a90f6f047d6634972c543a80eeb30f5dd5af4cf4ab94fc5acb80298b45a52dfa2768eeb7383cabe8f0aeafc3d014119c15e931b8b5", 0xc8}], 0x1, &(0x7f0000000280)=[@cred={0x20, 0xffff, 0x2, r2, r3, r6}], 0x20, 0x20100}, 0x20000) connect$unix(r1, &(0x7f00000001c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x0, @local}, 0x1c) 00:00:21 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x2, 0x4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7ff, 0xfffffffffffff9d6}, {0x8402}}) fcntl$dupfd(r1, 0x11, r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0xc}, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:21 executing program 1: socket(0x4c1f02cb85b6232b, 0x2, 0x3df662da) 00:00:21 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000040)={0x90, {{0x2, 0x0, @loopback}}, {{0x2, 0x2, @broadcast}}}, 0x118) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_data\x00', "0c2f2d65064ea5b73285c132caa69e54fd62a947a96151b0215511dbf482c0a800f20214b1e4427ffcb3d538f6484a6502d7b1cb812ff1cbbc9cdfc416138c88ab6a87333b045c44c03738dec0c793e7afacd4320127c288cf664a42ba911f6a626ab23f06a2b1c5742a4e445609c1261a42720ffb4a555bfece3261ee0cd31dd7d17082907418c9fb6bfe2fe4749a4ae7f1d7738ddfb7558f754d7739edb70bcd3cf44b0177656874355a54018a3cda864036eeac110047e5c0d7d91ed780e0c86caad0d47f237df8eeebd8b639a1e15a345b2c143ea4bb144d2dd8e99b9fb256edbd9b5e5440af00"}, 0x100) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x79, 0xb8}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xf, 0x100000001}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r3, 0x4) dup2(r0, r1) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) 00:00:21 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x4, 0x1000}) r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/74) socketpair$unix(0x1, 0x5, 0x0, 0x0) setrlimit(0x8, &(0x7f00000000c0)={0x9, 0x7fff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x103) r2 = getpgrp(0x0) freebsd11_stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0x0) freebsd11_lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001780)=[0xffffffffffffffff]) r8 = socket(0x3, 0x20000000, 0x3) r9 = accept$inet(0xffffffffffffffff, &(0x7f00000017c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001800)=0x10) sendmsg$unix(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000180)="71a86fe8e09248a81c337a31d318209d2f3c13e567ef01a3cb154e97f6608312b990c3c396591910fea2b79c3d918b8d1b77f3b8e7244d", 0x37}, {&(0x7f00000001c0)="a22dfa382cab64f88e120070c21474e29e0aa8643b368d01b7f7d50ee8f057e1bcc473a9ca6a332e6c00bcceccde4cc264d5a27d43e8b4c15379f3c63a837458d3385dd731b6ad36e696ac37c7f24ec061a3098dd0fc380d310381ca9c3d1d5585ad5305afb7cfc388536c3c24f4077618dabd82fc38c7c905882ac516d8da2a5a73770911", 0x85}, {&(0x7f0000000280)="af93534d7e7f668d0c3d3f3c58bbfb2d05be641cb87063621032403b4ca87e1f9cdd78733769f3f5080066ab69592577cfb3849d2d3b595f297c4afe2ca28b421c18e9842449a674d4547c8969020c36", 0x50}, {&(0x7f0000000300)="5cdf2f3ab8f079400ce2125843d8720d80acf3b7a5cf404a2d77ac2c01f970c5a3f68f651047098b97c3b7b4b7df3641a13a2f8e170cdc73c9aac1167e6454beae6d37a63014a0140f250d66a2b8a2dc799b2610d7fea84f22b1fb6cb704136e7c61e41fe271b0a186f37756aaf05acb39643f103ca03a4f33cbf96bdedb", 0x7e}, {&(0x7f0000000380)="b45166f104b52e31afc921210e5c53c13d5fbc8942de565bde29647c8b2cfdf6291c34cf42dddfa0c26c2664e93c66f1e6e8e920a6a53426b238c4e7e5974a91b6fd2455ca886fdfff04a567d9e657bfe86f3dd52e7c961a9afee76fb5ce73be5a1ab539248251a7a5e49c3a46dc23ea74aeeb92b39144fa06f96e2e9924a8a4009423badadd9f1ee990d7e412c15e762a60", 0x92}, {&(0x7f0000000440)="927ea6b3b103f1d657cce69969d2c7c2ee762c5b0daae9698dd61eb6bec21a189bc42fae97502b881ed1c7ba1e37a4c160b4c4001b69866745e60657896b2061e7b935ac554a79881f92de1d673c5e6ef409d2346a8c307a9b6c878c5f86d77eaf412d140eef4963d87f187e23c4b36a9a737bde2ff2faf1dbd28fa7283405fbac1969673ccad918e36a3cb19541794db68721c61158d07d47fbc9d576de98a5e55b2289762d7adddd02", 0xaa}, {&(0x7f0000000500)="40bd59047c65dc606eaa7d92cf118304bd85f8d3153fdb3811d76b5ab1f3fd06c5c383818145d269c170c3210b97b26290cd14e2044ee06cada1c271a13ac34fd845062b9b558770491ec1ed722624672130f81a1af7dae5bddc", 0x5a}, {&(0x7f0000000580)="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", 0x1000}], 0x8, &(0x7f0000001840)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r8]}, @rights={0x18, 0xffff, 0x1, [r9]}], 0x70, 0x101}, 0x18c) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000240)="694e99b8725071692786b55b127c7098e3a6f06385340bf3394ce523de7e3f13dd44e322ef81320139c16030fbc7509035eab54a910a6e575338c1e14d39d4ca3344190b39bd796b887816c130fd1137c24f13a142eee1a3b8a32ad06f768d0207252fa964e5da9dbaa897465915", 0x6e, 0x101, &(0x7f00000002c0)={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000004c0)={r2, &(0x7f0000000480)=[@in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x200, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r3, 0xf3d, 0x3, 0x8, 0x1}, &(0x7f0000000100)=0x18) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r3, 0x3f}, &(0x7f0000000340)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000140)="7a70360948eca87570075acc6c66f65e55985b2294562bb9ca9098ed58809102a519de04a2c593325849b6f95cf6d98d9c1f99fa46b4e934f3d846eb8bde07f0ecf873f8e32acd926d730062510977243c2671af5b659728f0175db48d51a6cc3fcdb8be61f6aee850f3cd5866967a49967bc017dc4e39c97a8bc627d7df53b0c97f4c26f86748b45842c5a54bb58baf9d6d027806065ce211a3571310120894477ae11876f8bd8338f12d1835a629c4ff50c53f34373802a030bb3779f531abc354dcc825680be9943dd362677baaba", 0xd0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:21 executing program 0: nanosleep(&(0x7f0000000000)={0x8, 0x100000001}, 0x0) nanosleep(&(0x7f0000000240)={0x6, 0x5}, &(0x7f0000000200)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4, 0x180) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) nanosleep(0xfffffffffffffffe, 0x0) nanosleep(&(0x7f0000000100)={0x5, 0x1}, &(0x7f00000000c0)) dup2(r0, r0) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) dup(r1) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000400)={0x4, 0x1, 0x4bb, 0x81, 0x2}, 0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) open(&(0x7f0000000380)='./file0\x00', 0x100200, 0x4) chown(&(0x7f0000000100)='./file0\x00', r3, r4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:21 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) sendto$inet(r0, &(0x7f0000000080)="0bea9ccd1238f9a3da60d2e76b48ca8de8d44779e0ab1730ed3ca6b1b8b3eec144be80369b0dbe34b2cd3d4e290652e6c4f4268bc0267608f3968e2d6325a21b666b2dba4c5d2693cf485e65256e5556a496a50027ead32eadf58b03448c506ab83fc562e3953075c5ccbd9cdec37459864c572025b9bef4e902f37c6ef3a1f4e26b6c17a42cd8b93abce8000f3872df15fe90a65b8dee7c1d1fac24901acca6756b53b4c96fa842894cd51c4bbda4a18b6c6e55644fb2c5b228dffa34505ba4319dac1641e3d4f3435924de4e92", 0xce, 0x88, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x800) r2 = semget(0x3, 0x3, 0x80) semop(r2, &(0x7f0000000180)=[{0x7, 0x7ff, 0x800}, {0x5, 0x7f, 0x1800}, {0x0, 0x4, 0x1000}, {0x7, 0x10001, 0x1000}, {0x7, 0x1, 0x800}, {0x6, 0x729a33c5, 0x800}, {0x3, 0xffffffffffffff81, 0x1000}, {0x3, 0xd58, 0x800}], 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:21 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xd3, 0x3ff, 0x40, 0x3f, 0x5, 0xffffffff, 0x2000000000, 0x6}, &(0x7f00000000c0)={0x1, 0x3}) r0 = semget$private(0x0, 0x3, 0xffffffffffffffff) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) semget$private(0x0, 0x0, 0x4) setsockopt(r1, 0xa, 0xffffffffffffffff, &(0x7f0000000000)="82e8545f1f5c7af9591cc61540de8f3360252a6d67d421eb8815dd26bc17fa5df59dcc4c659820f6f9e0b156f1022a02a2cc058e8cd70ece2d438e57f7585fb15c43be4234c3c587fd599e18001401fa81e7ddb2a886c4586b5f", 0x5a) accept(r1, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) __semctl$GETZCNT(r0, 0xfffffffffffffffe, 0x7, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000002ac0)={@broadcast, @broadcast, 0x0}, &(0x7f0000002b00)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000002b40)={@broadcast, @empty, r2}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000002a00)={@multicast1, @loopback, 0x0}, &(0x7f0000002a40)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000002a80)={@multicast2, @loopback, r3}, 0xc) r4 = dup(r0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000040)="1fcd2b1e013dfc802e62480403ad48a1ba2fe7ef166e21ada68292c1be637cefedba73d850f1b5dfcefc6c94fc02729bf7790cf16032984370bc89849966925ebf8684ea875ff142c4c6d7d857c0e380a5bb683353645d0a9beba251e0e820c1e87977e3de812c6af322c8cb34ff860d2b4d84494daff4931d4c365ba68ac4b73100d9b49eaac6e4f1d0f95fe3b4a439aaf5ef119c7a3661781fb63a75f852b3d34d1e185cf8a289c53ae65dc329fa2c6c70e837f2a9", 0xb6) connect$unix(r4, &(0x7f0000001600)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r4, @ANYBLOB="75b295b3b0683241cb86c7c248a1c6d6662c18e7dd05132314ca357c3edc363c6893a3f93cfbe06c68349cd6af92262e9ec3bbde845e4fe24a8f12753b495ddb117754cbb681b7b873083fbd3a52bd95a9d3c4d040203de6b773cf0e94868e248b71d12a30430c7a91d773433af173b4f26ef6f14c1412a6577c5e02022ee617a6d4f848d86c7d5f72780511703daa25592ca45ebd724a4d5f298a8a070becf5a381db0f404f835ab614e3e5865ee09e10977a011601cf2c105bdf5c2e9aaa9afb22ace35ddfa2d340b6d17ca50e51d2ac6c", @ANYBLOB="7f9b2ff0634ccffe21d2ef0535dae3a870da7a8f5d4b26fc1aa5f9af34cd6007f142bdb9d11a8d99d978f335f55bebf3d96b8665e7fc15b076a62f04d554f801bafac25d06aed06eef7c52ab189091ed353b639bdeba0467fe1396d504410a8178612c13b9a5d3c3a7d1a583eabe7300783e4f0d4358d915a038e117f02bb9ba5223c1c94fa9002d9d7f0e988d3898a17f355b73541ad3854e8ce4f09a104cdede6679f707476b6adcffefc40086771c430d4e1fb3f06d67e3f5f5bd4a1174a4536e5483143df8394206a2ea5bd0bf30", @ANYBLOB="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0x5) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="cb1364e82f3b7bc8a662cb930cdb8ef3a18bc4731f2d52e5fc199c7b84274d65e7f139728c1e7d85dd9f0dbde764b381fe3ee5d570917246e03f36e4fdfd05745b5eb71692d8d58482e4168487597e82cf8c174f75538d365280fc287c0b3e24e9cebf84007e28e07c67ff3492fa3f98428e36467f04128a11868ef90ea2e42f3c63817fb2a8223095ad0c68a3a2fa4e9b8ddf222db4cc69011ffef47c916802b71e4b7804fd6e852e59d4fd0344a5297bb6e5a7df567339db1403773041e4ffaca7e0", 0xc3}, {&(0x7f0000001300)="82633dd7ea9d802bbe45c71e603e9b008c9047abd06cdd24ec50529919c83af8f94a69ad2779045b3c71321b1b755f94c2e1dbfece9c056ba866367c20ef799f4efd07836a588b6ac94815b39287530fa2eca23bfd92f0b597245b49c19d3d7bf03c131d0663e906254964fe07ddb679259721de6ffedc81780302a4a5e9bb57d67ff0bc65392efef49e4eb634d68a031490ef905033a52d73b6a17d4cf918dbdd29d808f212dbae1f185915a5e14484e84eb1d7e170a9a5e6a7387a258db2", 0xbf}, {&(0x7f00000013c0)="cf3c87681251d253f8be4ab0aa2366cccdd7195fdb3792831d325969451452704edb77a8e938d2080444cc6b34da913160a2634d09928f1c3a2709aba6db8cd5b263790657355077c9f0cfea", 0x4c}, {&(0x7f0000001440)="999bae67883b654ca6517137ecf83e7e554cfbb721f4e0ff2af9c9c6a064ef843bdfb364ee9ba10a11dca0c16f622c5003e465d4d13e151d8d9ca60477ba0556cb0e9f7bb4ae236d7d7670f726a10d7c100e18802af6f93c785b730e64e1c7", 0x5f}, {&(0x7f00000014c0)="3d7c5b7b01d624a2c5f328d2c8f7c501a31ad23d513d52eda40deed68e694dbfd8b8a1b049c2c0b1b39e641105cbbaf3ba245c0e3321154165f16b266ac0da427583773a2913070a928731ffc20ac5eebf95c9d55c27e5e51e50951f24901e8c0621846518c52db1b0d4dd8980a8e9b0e35ba1b859ba61103582cebcd24aa4f14b03f3b4275cbcd7c4c9ccea5dbb0d995fd6f548492bd2aa706e88b0b9659e5b405d88a8", 0xa4}], 0x6, 0x25) r5 = geteuid() setuid(r5) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, {0x1c, 0x3, 0x3f, @empty, 0xbb13}, 0x7fff, [0x5, 0x2, 0x10001, 0x1000, 0x1, 0x93, 0x1, 0x6]}, 0x5c) r6 = shmget(0x2, 0x1000, 0x3fb446d3e2486c93, &(0x7f0000ffd000/0x1000)=nil) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000002980)={{0x1c, 0x1, 0x2, @loopback, 0x2}, {0x1c, 0x0, 0x1, @empty, 0x1f}, 0x80000001, [0x1f, 0x1, 0x7, 0x2, 0x7, 0x6359dcad, 0x1000, 0x1]}, 0x5c) r9 = getpgrp(0xffffffffffffffff) r10 = getpid() freebsd11_fstat(r0, &(0x7f0000002900)) shmctl$IPC_SET(r6, 0x1, &(0x7f0000002880)={{0x0, r5, r7, r5, r8, 0x80}, 0x101, 0xe984, 0x7, 0x5, r9, r10, 0x3}) 00:00:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x7fff, 0x20}, &(0x7f0000000100)=0x10) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x10000, 0x6500, 0x1f, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x20}, 0x8) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x7, 0x4) r2 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x3ff}, 0x24) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), 0x4) 00:00:22 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x6006, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') socket$inet6_icmp(0x1c, 0x2, 0x3a) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e2200007fff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00000000000000", @ANYRES32, @ANYBLOB="0700001003000000"], 0x94) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x44a3f6b28e07bd83) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x401, @loopback, 0x40}}, 0x0, 0x100000001, 0x101, 0xeb}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040)=0x81, 0x4) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="e0b4ee02ea70059789556d193bf4c9e1fec9122b8a5763e774653ec5753091a564d66329145b29878d4f", 0x2a}, {&(0x7f00000000c0)="245eb1a90906cf944afb8953c8062d216bcdac575a53b3e85641c30b7ba8b84f908fb3b11c95d39c20cd737605b07be88a0f", 0x32}, {&(0x7f0000000100)="ee6a0e41b668915eb59680fb25b658a7e0b14c6bf267ed885d5fd96eb98509cb82a29bf663bc6637af1bdcab9d14c7cecc3480058320055ba431b30b464e1061c982b27178503d30d870225416e25f8d0343980db21744e58238c343a179c1c5ff427b1be1e2f47bb83d3a3db70ead338fa4882d", 0x74}, {&(0x7f0000000180)="e0f837f6b91b0a222386cbd6109263241f5074aef870b60f2caab17d99e2fc2e6e1d2a4fae6969fab5a103b1e46650c0c57c2f4c19e18bc31dcbfacd196b83da7cfbc9aeaa5066a434e5ba983786d305a6891546505438beb7124e3ed9eb3a820ada979ff79aafa73e47e156aecb7ba0335dc82b9b9e09e776137f492c6b5e2a8bd5b9971cd7", 0x86}], 0x4, &(0x7f0000000400)=[{0xd0, 0x3b, 0x1, "35e2577e53e516c184dc9dcec4c7ee9a310801b33adce3892ab4716add9742e5a78359d57ad11a653f38fa182b51b6342fffdb044997ea899bbea90421d2fc20432d8f1dc27c5639cb14f6e0e6929fff04a4e08f8ce519b9334ba4811593cb78973f585a22f5c471480bc7265160f3891c3d2c3a7099f6062ec6f56f6881703a2f60d1d2374142a50b1ed4172b51ae08b889f9e54af6827544ca6b47d670d139e1eefd82cce88b818d6df3c768a22ea70f38206d3d788d4f7c46e43c4d30"}, {0x78, 0x29, 0xffffffffffff0000, "4a3712fd233af92b6f5c25d7ef0f8d0f82bd18faa3cd30c5cdd656f7461c8f23436dc5cf4c967aa7c67ebdd578fef04ec4f4b397a510ae61fed54db6c2de00f593471cdc6bebeec787bb55b60e2b1cae632a1e7d6821bf90baaabd41ac78d3263ec533e4c5"}, {0x1010, 0x11, 0x0, "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"}], 0x1158}, 0x8) 00:00:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x108, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:22 executing program 1: setrlimit(0x9, &(0x7f0000000000)={0x3, 0x7}) r0 = socket$inet(0x2, 0x3, 0x9) getpeername(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair(0x1, 0x5, 0x32, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) 00:00:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001080)={r1, 0x8}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001180)={r2, &(0x7f0000001100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000011c0)=0x10) r4 = fcntl$dupfd(r0, 0x0, r0) sendto$unix(r4, &(0x7f0000001200)="3724934efcf8fe4698ba27a073c4729d79a449c470ce8ee048a50669470f0b974a72a0b0c23d9d1a8fc4a0a4d462260e99d8cccd39656bf4513780cabd40bf89760a8e04caa198d32e91890aeea7b4e4925daa4751a61bb52de1835c78ff03e1c2fe0dee1a589a9b5dd51304e8a0d2e41e540128e555dbf561f260501aeeaee312c5751d9e3d0ac466a3ccb9ecd6b65d65739afb80902de61cd69e60c85f0067bee320c9ed032ee049a21fa3cbfdf9ee9826", 0xb2, 0x80, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0xa) r5 = open(&(0x7f0000001300)='./file0\x00', 0x188c0, 0x80) r6 = getpgid(0xffffffffffffffff) fcntl$setown(r5, 0x6, r6) connect(r0, &(0x7f0000001340)=@in={0x2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000013c0)={r3, &(0x7f0000001380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001400)=0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r7 = accept4(r4, &(0x7f0000001440)=@un=@file={0x0, ""/4096}, &(0x7f0000002480)=0x1002, 0x30000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f00000024c0), &(0x7f0000002500)=0x4) r8 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmdt(r8) r9 = msgget$private(0x0, 0x40) freebsd11_fstat(r7, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() freebsd11_stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r9, 0x1, &(0x7f0000002740)={{0x1000, r10, r12, r13, r15, 0x12, 0x68a7}, 0xfff, 0x4, 0xfffffffffffffe01, 0x9, 0x4, 0x40, r6, r6}) fstat(r7, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000028c0), &(0x7f0000002900)=0x4) setresgid(r14, r11, r11) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000002940)={r1, 0xbb34, 0x80000000, 0x1ff, 0x6, 0x8}, &(0x7f0000002980)=0x14) msgsnd(r9, &(0x7f00000029c0)={0x3, "5f21fa35920e0fd438f18314f35c74a86503fe62c4811500dfec6372a0ea3de53fd99019c9"}, 0x2d, 0x800) setresgid(r15, r11, r16) getsockopt$inet_int(r7, 0x0, 0x5f, &(0x7f0000002a00), &(0x7f0000002a40)=0x4) renameat(r4, &(0x7f0000002a80)='./file0\x00', r5, &(0x7f0000002ac0)='./file0\x00') 00:00:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x3, 0x7, 0x3, 0x2, r3}) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x9, 0x1, 0x8, 0x3, 0x4}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x5, [0x8000, 0xff, 0x4, 0x88f9, 0x7]}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x400080000000000}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x9}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xbf1f}]}, &(0x7f00000001c0)=0x10) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202262f666929c0b54cc42d6e6c653000"], 0x1) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) munlockall() connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x7fffffff, 0x4) freebsd10_pipe(&(0x7f0000000040)) 00:00:22 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x110) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x142}], 0x336, 0x0) socket$inet6(0x1c, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f00000001c0)="31e16e4a0239a63cbf6d3b0047b04a6df6aef5be59df5b7b9bd36c4a79b224799dd6c2ebf6484e5d2f41a29daec892d678af49ffe85ed8ae8268899e1b6d7f1bbdf10ef88a717915a89e3c6c43a62490d1d7fbcdb4596308931fe97b83fdff786d79c204b365c4601cba45bdc5577993437e79af17a22bc79b4deb899ed93769c855e34628b607138cba9d317ed82cc034ef90d2d900dab8a8812f9ed109fa840ff1c16f732430da558fe733a024761c0fabfffff2d4e34ad0530de26739a2085b4aaaa7d1cb4f9065b58b8eab1123d5b460e2974e08e08c32ec2b8330ff1fb0b02a2686fb780960b22710115c", 0xed) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x63, 0x2, [0x2, 0x4]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x7, 0x6, [0x400, 0xfb0e, 0x1, 0xe5, 0x9, 0x837c]}, &(0x7f0000000200)=0x14) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000240)}, {&(0x7f0000000280)="ede5579d2c5ddc1595f4a49b84e2fa31957c726243d021265d956419eb7a37fac4c9960dc7752aadc8aeffaed090eb683cbd2e5be82a63fda8ddcce8d6fc92e46f2c8af48d8790e0ecc446d560fd6de02cf5425b56820e0318615c655b359b58f804fe9dfb1a9430d032d90153b2ee3ab58195dbb6645cc00c28f8abcbac8ebd8864b6a3328b16a9c1f6032ba6707afa239e72b410c0c73f95977f2a9259f47b881ad282bfd9789927250be01933a02d33cae89dc1fb548ba43178e4c4319934716d", 0xc2}, {&(0x7f0000001400)="093dedf935b2b2f8fea939049b9564dc5e52c75e797fe417f0baec2a87723edf4907d4f089efddd2d989e8b9c01354ce9be2b3bfd6ce0b18d7d37b4adb36b415783f4672ca0785ea80b6538b4760e0f581e089a0298ee0e006b71b254e396cedbb887971bf9b3a39881a9117a25fc26bc48ddd1187dc7bf42982fd1b053d49008ed22bdae9428e7b6238e85b93c5372b023b12fa4867605d0a81cbdf7e3124c5b844172f8e23a1cfff5822938ff5a2856a4e1886aa4224b47b290950f90e2c8aa399808bd4b2b05d4c18ccb8047dd622a63b98e3757ac3a1", 0xd8}, {&(0x7f0000001500)="97d59227ac79331a06bcf63a99ff0fcf0c0b3dca1381a457defff64e80895ddd57e1f83321dbca116119c09f5fbec26123a603cab1c1db88303bfe8e6577dece1cfdaab3f4f09a13742b9eda58f790a914f979ab95027896ac622fda040d", 0x5e}, {&(0x7f0000000380)="3994f02c3e49", 0x6}], 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1}}, r2, 0x800, 0x8, 0x100, 0x3e, 0x3ff, 0x9}, &(0x7f0000000180)=0xa0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x10, 0x4, 0xd806) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x18) ppoll(&(0x7f0000000100)=[{r2, 0x2001}], 0x1, &(0x7f0000000140)={0x2}, &(0x7f0000000180)={0x5e2}, 0x8) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:22 executing program 0: setrlimit(0x7, &(0x7f0000000000)={0x100, 0xfffffffffffffffc}) socketpair$unix(0x11, 0x3, 0x0, 0x0) 00:00:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x3, 0x7, 0x3, 0x2, r3}) 00:00:22 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @broadcast}}, r1, 0x7, 0x100000000, 0x7}, 0x94) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x20d, 0x0, 0x0, 0x1}, 0x98) 00:00:22 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r2, 0x7fff, 0xfffffffffffffffd}, 0x8) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x2}, 0x8) connect$unix(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="80d7966193698ec37c811085fa2d5f361215a636164a3aeec2c1c2b635a5cfc1805299e94ead2ab4db488abdfe8b12ca2c314a52f2cf"], 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xaba, 0x10000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="0008080005cb0500000401000900a9dc80f015e4"], 0x18) 00:00:22 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:00:22 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000)="2e555456eaee1866e0264bf82bb94307c1655b97e41dbe8ff9e9ffd95346e3294e8e2118fd124ea9f2b186237f5698fe92da0393898500fc6b2609731f58a5727427acc4b85362059d3cdf15c47858b4b6659114d2005c2701b4be78d60249b839acaef2da04695a59abe8f86c081ad34c6acdc62496693e8f9c95815fc8f3d420617ba2f42d3b673482e8c4d83315e3ce3ff003e2747605fdf088f480fb6492cb53449282ef715e9fff2050fbe60fa764043df6b1eac71682edcb4284428db59740793ab0a7cefcf0abc9224e74f79a56eed326a2bde159032415ca8e5d633e024315b113801e375d8588f0a0a3a611600978", 0xf3, 0x1, 0x0, 0x0) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x3, @loopback, 0x4}, 0x1c) listen(r0, 0x1f) 00:00:23 executing program 1: setrlimit(0x9, &(0x7f0000000080)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x7}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2}, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x37, 0x6, 0x40, 0x4, 0x1, 0x7fffffff, 0x20, 0xffffffffffff8d72, 0x3b, 0x9, 0x8001}, 0xb) socketpair$unix(0x1c, 0x2, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x3, 0x7, 0x3, 0x2, r3}) 00:00:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0xfffffffffffffffd, 0x1}, 0x0) 00:00:23 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x10, 0x4, 0xd806) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x18) ppoll(&(0x7f0000000100)=[{r2, 0x2001}], 0x1, &(0x7f0000000140)={0x2}, &(0x7f0000000180)={0x5e2}, 0x8) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = dup(r0) connect$unix(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="00a2a9e24a019642d6bf29c3436e0800400000000000"], 0xc6) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000400)={0x81, "0732977fe180ed03ba76ce8dcc85cb79"}, 0x14) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000040)='n', 0x1}, {&(0x7f00000000c0)="edbdaf987d9cd6395ac48c4cee7c4ac6d9493655c86a9d7f3366a4ffdf72016d8eb2ba74bc2f30aaf45630344c7318c3e67b38850e9c9fbcb743490ea43b4e5beed656eb81c9ed2c59de637bfca77c95cc13a7a43b07c8978500bcefb43a", 0x5e}, {&(0x7f0000000140)="004e6843764f45854f3907f4b94ee6f60b0433445bbf1dfbbc08a92e9a3917b994ce8800886b6c169f86c5a6a6eb48e7048e38b99a9fe5b07f3b18cd63af6d2d9425727591b8fa9580c4f1fa72616681bdce317d60506048cee196359811be4bec0981a68d299fa2014c3c369e006a05c85585291a7c2ba0e638eae5d88c1abe7a240d99c48171c38aa8e442da1ec285fef6a1eed1add99f04f151c857eb96c9ad2ea233c0381ecddcb5c52a78140d6d19485331fe28abec0a21d864ba344e43b06bdd91604e13faf70803173e0ad600b65e34a7d636eca02eef30441b7f2400b0", 0xe1}, {&(0x7f0000000240)="667b9fb305c3d36c82932f5422f831b6932b07edf93e223d5dcb229996c5697fc4380396146634cd83", 0x29}, {&(0x7f0000000280)="95f43e0256eb7be460a731989dce475fa2a007abdb07224dd6c116c4bfa073abaac10cd2fb6a650b6001facfcdd240178203a8071b6deea9a08a3cdd55b04bdf3884d5644197241cacb991155af62e8b6bfa56ff116c2f96197393168c3e51bd380ade2c3cd5bd0d8fd477dea34e4fe4c542a9b243c3767c37fd470e0ba63f4baf0f2c266acb2155afcd00205a2170a3fbf3dc808f7e4181ad20f74be443153386c5deba4b86be77e09155aa8f409463647036f4725c806874b61209ecb377484e0f1d64b9bd775ed4b817435b92", 0xce}], 0x5, 0x46) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r1, &(0x7f0000000400)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:23 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000c2f66696c3dd0f0c710674456905ca38e013d653000"], 0x9) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x200000000001, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x30, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fd) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100000000000000, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff6000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000040)=0xb) ftruncate(r1, 0x0) accept4$unix(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000f02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004901110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002, 0x0) shutdown(r0, 0x0) 00:00:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x3, 0x7, 0x3, 0x2, r3}) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0x0}}, 0xfffffffffffffea8) 00:00:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000002) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x4, 0x1000, 0x9, 0x9, 0x40, 0x1c000, 0xb63a, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x1d, "62beb5206a0dc3ce71a2a675b5a1375e9008eb37e7fe967d9107503b3d"}, &(0x7f0000000140)=0x25) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:24 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) fcntl$getown(r0, 0x5) 00:00:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f00000000c0)=""/221, &(0x7f00000001c0)=0xdd) ppoll(&(0x7f0000000200)=[{r2, 0x202e}, {r1, 0x2010}], 0x2, &(0x7f0000000240)={0x3, 0x6}, &(0x7f0000000280)={0x3}, 0x8) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ftruncate(r0, 0x8001) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x2f, @empty, 0x3}, 0x1c) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x0, @local}, 0x1c) r2 = socket(0x1c, 0x30000007, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x94}, {0x1c, 0x2, 0x7a95, @empty, 0x9}, 0x6, [0x3f, 0x2, 0xfff, 0x1, 0x43e, 0x0, 0x7, 0x8]}, 0x5c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0x81, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7f, 0x4) 00:00:24 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000b76000/0x1000)=nil, 0x1000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10100, 0x100) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001140)={@in6={{0x1c, 0x0, 0x9, @empty, 0x200}}, r1, 0x3, 0x884, 0xfffffffffffffff7, 0x100000001, 0x64dc}, &(0x7f0000001200)=0x98) shmget$private(0x0, 0x1000, 0x82, &(0x7f0000fff000/0x1000)=nil) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) setitimer(0x1, &(0x7f0000000000)={{0x2, 0xfffffffffffffff8}, {0x0, 0x5}}, &(0x7f0000000040)) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3, 0x3, 0xfffffffffffffeff, 0xaf7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xffff, 0x830, 0x1ff, 0x6, r2}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x3}, 0x1c) pwritev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)="543d831b9c412cb4b4e5d030f2dad61e170181120e2bfdadce6f39b6893c94b27946142414089b7d5c0c5138ea6e522f954023285a2f70ac8f5fc2dd96ccd4c9a42e38a3c06dd398", 0x48}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000400)="be88163ffdda96157f61349ea2ab6cc0ea40efb30a6c4b5ed177a02e46ff5c979a4a1eb565f51137ac9a8e131a8981861795addafbf16fa3db3e2e93aee5cd24ffaea29cfc8abdee06548a48", 0x4c}], 0x1, &(0x7f0000000140)=[@rights={0x18, 0xffff, 0x1, [r1, r0]}], 0x18, 0x1}, 0x20000) 00:00:24 executing program 1: r0 = socket$inet6(0x1c, 0x20000001, 0x2) getsockopt(r0, 0x6, 0x6, &(0x7f0000000080)=""/180, &(0x7f0000000140)=0xb4) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="463375921b10"], 0x6) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x75b]}, 0x6) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) fchdir(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:24 executing program 0: link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80000000, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="5580ba74b98d3236a50477cefcd5037620eeb01476a1c93570ae6c8e06d1f582f3a04a478e73d39c8e7f153feb1f3d11e4b2bb73cc922e52240a9e0f3b0c53016259e5b97c900de07da883158396d1e6df52907c4230eeaefb99151e30a33f8c52e333df7391d6a48b521057403c314c3d8a2f3d7ffefbc55e8ff825c3cdcde3c2e785945b902fbe9d3528939262bc531e82bdbe8c856bee45ba93cf83c1cc52797c6423ef0a24e86041dc242550accfcd94c703b95c9504b0524748e6c58cf564947bcf2776607158ddee40c91761694a0bf77abefaf461e6e0a0f12177487f9b2c0000000000"], &(0x7f0000000180)=0x94) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000300)=""/43, 0xfea8}, {&(0x7f0000000340)=""/221, 0xffffffffffffff42}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000480)={0xed}, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000540)={r2, 0x75}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000), 0xfe6a) 00:00:24 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) socketpair(0x17, 0x20000000, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100)={r3, 0x4, 0x0, 0x1b68608b}, &(0x7f0000000140)=0x18) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)="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", 0xfb5}], 0x1}, 0x0) 00:00:24 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001}) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, r1}, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x1, @broadcast}}, r1, 0x7, 0x8, 0x3}, 0x94) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/149, 0x95}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f00000001c0)=""/163, 0xa3}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/81, 0x51}], 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x7) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:24 executing program 1: r0 = socket(0x10, 0x10000000, 0x5) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x1b, &(0x7f0000000080)="e3f4a9be", 0x4) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0xc026050f2b1ed04d, &(0x7f0000000100)={0x20, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @rand_addr=0x1000}}}, 0x118) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:24 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) fsync(r0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0xf5) 00:00:24 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f00000002c0)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000300)=0x3, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x7f, r1}, &(0x7f0000000380)=0xc) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x7) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x5}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:25 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000540)) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000005c0)=0xfffffffffffffffb, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000007c0)=ANY=[], &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, 0x8) sync() getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x1, 0x2, 0x2410, 0x8, 0x0, 0x1, 0x1}, &(0x7f0000000380)=0x20) freebsd11_fstat(r0, &(0x7f0000000180)) 00:00:25 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0xe9, "8b78dfbcc67a9f81162c6cb5897ce3a413889e6cc65057acb081038ff8dbe845ab6fe3d8f5b318fed18c9a226bd5d829a8551a2459eff219b141021bcbb1476e109f2a0d50595ae8e5dcbb9d1eb7002b9030a5e3eb3474cca50cdc88b22cac4e8414840eba4e07d5c5c5bcf080a6052cb30d612db85502d2cac5a7c3b1dd84a5d2e0af2453c4903b81ac4f14b6cf804baaf8a47da8b18477befd72931bdd739311a077ea7d753848284eb12f9e3d53132e5a0eb80b12121cc3f501eb535065c234e877e778687cda738cd1d008b8a1c68d4a2ca8e6962f628c41c207290e1a648f18e8665313d05646"}, &(0x7f0000000040)=0xf1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000480)={r1, 0x79fc, 0xffffffff, 0x8000000000000a, 0x2, 0x42, 0x5, 0x200, {@in6={{0x1c, 0x0, 0xff, @empty, 0x2}}, r2, 0x6, 0x4, 0x8, 0xc8, 0x6}}, &(0x7f0000000380)=0xb0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c651000182c60c50a6124f48bacef72952817c9a1bdd4352fa4c8d0e5101673960d0206bbaf3d0887aee4c4d066be82814bfb9cde9343a5d53bdc269691b2abba1d4c4329062689ce086b779d97ec14013448a98cb5af7c1a3647881874558fca1b89ab52bb907aebd47581bfa1cfa08516eeff8ec32e48fbe9c20f05c4184d5ce4bc863d7f56f0d08f26f9d710f9b16074fca57524b0a00223716f40e45c"], 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000240)=0x51) 00:00:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x20) dup2(r0, r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) unlink(&(0x7f0000000000)='./file0\x00') 00:00:25 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xab, "d3a5f25bc8ad27e76284903dcbdbe66ce782af9ea80990d6ef8a8baae1e33fa272c5c7f024f46d5f6672530f6f29ef644c6b1e23b9b26612ac27ac25625ae4e5bc5757856bc3b5c647126630779ea31fd7498689065851880b5760f7dfb53dbeaa60234f6fc03e10285d8db5afc2b9bafc0de108e096f3635d274b8b561793ab05f0a581e7dfbb5e46a7d40c9b0ed2470d9f115bca02a32f6278cad3901b14cae2f6d86bc74840fd07831e"}, &(0x7f00000000c0)=0xb3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x3, 0x80000001}, 0xc) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:25 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x3f420f0000000000}, 0x10) madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000ca4000/0x2000)=nil, 0x2000) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x9, [0x4, 0xff, 0x8c, 0x8001, 0x3ff, 0x8, 0x2b, 0x8, 0x5]}, &(0x7f0000000140)=0x16) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) mlock(&(0x7f0000e06000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000011c0)={0x3, [0xb977, 0x91, 0xfffffffffffffffa]}, 0xa) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10809, 0x100) mkdir(&(0x7f0000001200)='./file0\x00', 0x100) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0500010000ff0400000080002e7775056a66fa29e6701921f82a5ffb21cb9f5a06000083382fec74fb69690000000a00000000000000"], 0xe) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) open(&(0x7f0000000040)='./file0\x00', 0xc00, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:25 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000080)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:00:25 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="829bb5a9f5b452d54c83"], 0x10) shutdown(r0, 0x80a) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x7, {{0x2, 0x1, @loopback}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x35, 0x0, 0x0) 00:00:25 executing program 3: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x201}], 0x1) writev(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xfff}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(0xffffffffffffffff) 00:00:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={r1, 0x3, 0x5, 0x200, 0x1, 0x8000, 0x7, 0x69a, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x3, 0xfff, 0x5, 0x0, 0x9}}, &(0x7f0000000180)=0xb8) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:25 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xa7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x3, r2}, &(0x7f0000000100)=0xc) 00:00:25 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20006, 0x150) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000002c0), 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@remote, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @multicast2, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2201000000fe8000000000000000000000000000bbffffffff00000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000300000001010000fffeffffff7f0100"], &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r2, 0x6, 0x6, 0x58e8, 0x0, 0x3}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="7e48d73934a8fb807ca6214b1d037fd79d0b47a2a38751fb4220489cc0ea6c75b558", 0x22, 0x2000d, 0x0, 0x0) 00:00:25 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffffdaef3afd08bbd9385e1c", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:00:25 executing program 3: accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x3, 0x411, r0, 0x0) r1 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1) 00:00:25 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20006, 0x150) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 00:00:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="9fa2b5cdb6bdf9b65d00d73d74c1658ede8bc437939e2d9b03c3ca0fd184947034e84ca0b3495c22e4e828e9a095efa50f184abdad79545be891a05440dfade7130ad41538033e1762ac1226326fbe1860c605b5f90b665a1d993ea428bab1a693fca07518d16c797fc14de78dab41221b0aa17ca6929ac4e06817b5be67"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140), 0x0) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x600}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f0000000000)='./file0\x00', 0x6) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') fdatasync(r0) 00:00:25 executing program 1: getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000040)) munlockall() getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x400, @empty, 0x73a}}, r1, 0x7fffffff, 0x2, 0xb1f, 0x2, 0x5}, &(0x7f0000000280)=0x98) fcntl$setstatus(r0, 0x4, 0x0) 00:00:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:26 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x21b, &(0x7f00000002c0)=[r0, r0, r0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:00:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r4 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r3, 0x800}, 0x8) connect$unix(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0xfffffffffffffff8}, &(0x7f0000000200)=0xa383615b) __getcwd(&(0x7f0000000240)=""/179, 0xb3) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1202, &(0x7f0000000040)={r3, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom(r0, &(0x7f0000000140)=""/84, 0x54, 0x40002, &(0x7f00000001c0)=@in={0x2, 0x0, @multicast1}, 0x10) socketpair(0x1d, 0x3, 0x100000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000200)=0x10000, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @multicast2, 0x2, 0x4, [@local={0xac, 0x14, 0x0}, @broadcast, @broadcast, @remote={0xac, 0x14, 0x0}]}, 0x20) setreuid(0xffffffffffffffff, 0xffffffffffffffff) 00:00:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) 00:00:26 executing program 1: pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x8, [0x2, 0x7fffffff, 0x5, 0xffffffffffff0001, 0x20, 0x1, 0x80000001, 0x2]}, &(0x7f0000000300)=0x14) r1 = socket(0x2, 0x30000005, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xd5, "42a691a182aa87c35ae7d02bd73f8c95a38f8a625fc7c8ba11e536c9dcd0acb3b1322ab8d361150fa40f60cfc7fa3ae1143aca310e9b57dce930e5f2071fe8d2420f66b916d86380e8da1d1c96dbd0cadb3b98bf4164839eab4989e13d7fd284745bdf415668dd35659009ddab24ee961edaee602185f284e6180210315bf6f33e9e1dfeda9505dbb88d73a815f09ebbb70053c6895db02ec5698dee1cc7758a1fe1bd479021663e8748639d4f647bfac1d2311c30241479508d5d7a3580497bf47279c316a6dd9e117400747d92ea284f0a711bd1"}, &(0x7f0000000140)=0xdd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000090000001c000080840000000a00000000000000"], 0x25}, 0x0) 00:00:26 executing program 0: clock_nanosleep(0x5, 0x0, &(0x7f0000000000), 0x0) socketpair(0x1, 0x20000001, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x80000000, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xc7, "91dbf90d258c02f9b2f7e44f4071feb855152f515be4b81f212b99f42cdb8aaefb23706ea1e0ec406ba04837a543275515eb6185fd98ceb49aa17b1535a52d623d02c9b0cda6a487549187ed359a65d041003254ec7b45d53b16fb2e4de7e036498b8a1fab2174e0905059994f28ffc5c575cca29150b8d4937e56f0c103a086fcac274771ecc505addc1c047357e80a79ccc412a7d2511fc3460046573d54208c2da19cf827ee55376b21a5c80b4c723aaeca4fa29ebe98c2e23a50097d44418e3e86a52cf45b"}, &(0x7f0000000200)=0xcf) 00:00:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000200)=0x7, 0x26e) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x100000000}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) recvfrom$inet6(r0, &(0x7f0000000080)=""/204, 0xcc, 0x40, &(0x7f0000000000)={0x1c, 0x0, 0x8, @empty, 0x7fff}, 0x1c) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:00:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, r1}, &(0x7f0000000240)=0x8c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x0) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:26 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESDEC=r6, @ANYRESOCT=r4, @ANYRES16=r7, @ANYRES64]], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, 0x0, 0x0) accept4(r8, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8, 0x30000000) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:26 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x101, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000001c0)=""/225) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 00:00:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup(r0) getgroups(0x4, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1}}, 0x0}, &(0x7f00000002c0)=0xffffffffffffff5c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r6, 0x10000000}, 0x8) fchown(r0, 0x0, r5) setgroups(0x3, &(0x7f00000004c0)=[r5, r2, r4]) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000600)={0x8, &(0x7f0000000580)=[@in6={0x1c, 0x2, 0x6, @loopback, 0x7fc0}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @rand_addr=0xffffffffffff0001}, @in6={0x1c, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000640)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffff6ef}}, r6, 0x8, 0x2, 0x7}, &(0x7f0000000040)=0x8c) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x400) fchown(r3, r1, r5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r6, 0x10001, 0x9383, 0x9, 0x7f, 0x7dec}, &(0x7f0000000380)=0x14) r7 = semget$private(0x0, 0x0, 0x10) __semctl$GETPID(r7, 0x5, 0x4, &(0x7f0000000680)=""/166) r8 = semget$private(0x0, 0x3, 0x2) __semctl$IPC_INFO(r8, 0x2, 0x3, &(0x7f0000000500)=""/104) 00:00:26 executing program 0: setrlimit(0x2, &(0x7f0000000000)={0x9f08}) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:26 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000) sendmsg$inet6_sctp(r1, &(0x7f00000013c0)={&(0x7f0000000180)=@in6={0x1c, 0x2, 0x80000000, @loopback, 0x80000001}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000001c0)="dda2e56cd0ecba3009e93fffbbcd45f884d006c272e75dbb61d222d2799e4804faa3ca465fa907a86124cf8f8d5184c858e8d6ac106f778d8ab8091b15a650d2a79bf11150fe920b56b16b5a64f1f8b6cd786018cf3a3be170826d60", 0x5c}, {&(0x7f0000000240)="f5bd97c61a78636815b4692ff40c5822bb1c957224e808d446b0200f921072cd3ff5f2ed356845fe93a08f10fdd09264e8ad8d37c9d320fa4ffd7e470c0308537c8c9b6d0fabbfef24aa353a84d4a5c966b465975dfd58da1f7f01", 0x5b}, {&(0x7f00000002c0)="d63b4699a19311790b0dcd7e8b3f683727904138e2a98444d9dc369f7e2d3050b32a904cad95f658e66f16c240463f3e173675461bebab35e00f6ba0092c43f1775ab92e5bb3c80378b3d0f23534f14a1e4c967aa2d8b638e69e39226d4d138365764ac7a02dfa2dbf1b11bbcab3897a9cade78a4389ee7427829092387b2df597dc4147be9439f2443ff1772614236e15c721d88fb0683e2ab55a23bdce621bb4eb21", 0xa3}, {&(0x7f0000000380)="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", 0x1000}], 0x4, 0x0, 0x0, 0x105}, 0x20001) listen(r0, 0x0) r2 = socket(0x17, 0x4, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000100)="8816fed69c95c650d4a9aa189756547bffa986c382e2ebc68c176323991fbdf0f33c86080cb84228718d80b52dade27018d0ced731269e62cdacf619ab0be7749a0ef6333127a5df4b4e316742b5047383baa7cd455e713278207724601042321f", 0x61) 00:00:26 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt(r0, 0x51ce1734, 0x83bf, &(0x7f0000000080)="8143f4f3b5ac29bf54d746051311", 0xe) r1 = socket$inet(0x2, 0x3, 0x0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="32ff4b66314891d6b855e1fc", 0xc}, {&(0x7f0000000100)="9db90139dd0386653f00fa206cea98a576f29abb2f68e1d0f6a07c16be238e172b98bfe7c37c121a5d3f843b563daecca953e3f43b0d56c3803a36dfab20be987075aff8f0a1a0e6c5b873ce72212bc729f45b9e6fb9b6554f975cce737df0899aa4de2347fbf28ab33855708494f0423875f54b084738e81047e1823ef29ede11d956c6e7d9b88d4f37582d93760ab8d283b374adf4a38ed785e1058057dd7cb8e00ce9477f27f6845f832bec00bf70d5f43dedbb6ed7874957ff241829474d5b5507aee354def902fa11e18979ca55b9b61edc3efb60cca085b0a1549fc154a20045c0f894e3ea5e026fc557c4386d6fea295408", 0xf5}], 0x3, 0x0) sendmsg(r1, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x38b07c4c320e7a67, &(0x7f0000000000)={@empty, @broadcast, @remote}, &(0x7f0000000040)=0xc) 00:00:26 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x4, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x28002, 0x10) 00:00:26 executing program 0: r0 = socket(0x2, 0x5, 0x80000001) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="820230004fb89c0aad09c36a215b4ef449f84c7b8c258aed18f4936c964c4229000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:26 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) lchown(&(0x7f0000000040)='./file0\x00', r3, r4) read(r2, &(0x7f0000000140)=""/96, 0x60) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b96a431896688e6995685df4"], 0x8, 0x3}, 0x80) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2=0xe0000001, @local, @loopback}, 0x9) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x7, 0xec, 0x2}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xff, 0x5, 0x80000000}, &(0x7f0000000100)=0x10) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) 00:00:26 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x3, 0x842, 0x7, 0x100000000, 0x4, 0x0, 0x0, {@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffeff}}, 0x0, 0x1, 0x80000000, 0x7, 0xe6, 0x1}}, &(0x7f0000000300)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe25) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000180)={r5, 0x9, 0x926}, 0xc) r6 = msgget(0x3, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000001480)=""/58) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x800}, &(0x7f0000000400)=0x8) getsockopt(r4, 0x7f, 0x1, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x8) 00:00:26 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000020, &(0x7f0000ddfffc), 0x4) 00:00:26 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x6, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000640), &(0x7f00000006c0)) getgroups(0x7, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r6 = getgid() freebsd11_stat(&(0x7f0000000740)='./file2\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000008c0), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) r9 = getgid() setgroups(0x8, &(0x7f0000000ac0)=[r2, r3, r4, r5, r6, r7, r8, r9]) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r10 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r11 = accept(r10, 0x0, 0x0) close(0xffffffffffffffff) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r12, 0x7e2780e3) r13 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r13, 0x0) ftruncate(r12, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x18) r15 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r15, 0x84, 0x13, &(0x7f0000000040)={r14, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x23, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r12, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:26 executing program 3: mlock(&(0x7f0000fed000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a81000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000bd8000/0x5000)=nil, 0x0) 00:00:26 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xdd}, &(0x7f00000000c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0xfffffffffffffffe, @empty, 0x8}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000180)="f93ba1445ac3946b7988b4e10dd219c7b9356aea754e69ae87cd0a38bfdde3fdf23b4b92d78a2990cc0faa41915f79e2ba411cd820228efb4968768940f0fc2dce061af392717acfd1e0530b66016f38ba7447a7a44fd823d262a0be7094e0b0253b4f0c5eee12d9f4fd204a5e1df130e5e859428b16d3c0471e7bf4202df8ae6afd77f02d879b0504168bb5a80fa7261edc2c1f11aec1d96f491566d37fa8113ba73d874292901e89e439a006eb674426e980aa57d0ac45f6af3f629bc582d9c6a781fa3376636a4081f7d4befafc71", 0xd0}, {&(0x7f0000000280)="08f303aecfb838fa12d7ab883960495e0fcd9c18d94cb6e631dfe0c2e7469dc70e568c31210ceb30bfc01539efd559f1288b7069c6936882439d5369891a14e3646088bf47e599910d9da8a9d709c025fa195be598ae62153673db739cd9eb89993998d09dbe3ef94c9071a79103081433c0f64dbe9bb171c33132f035d4017f550e349449cd9411e728ceed031df34841719282032cc661860d8a9cbef9484d8270b64cb2980b3a76054b9bc086931a70c01225f5603e1ac20a1922e5b3a4afce53b864eb", 0xc5}, {&(0x7f0000000380)="a4aa3b7b3d7360054ae9b33d3086790d80882fce9d5b34f4b913671c7d0515f6", 0x20}, {&(0x7f00000003c0)="c751f1e9805c6e85", 0x8}], 0x4, 0x0, 0x0, 0xc}, 0x85) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000540)={r2, 0x200}, &(0x7f0000000500)=0xfeb0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x4dc450fa, r2}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x7, 0x1ff}, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f00000004c0)=0x4) socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x20000000000104, r1}, 0x902cb58ecbf977fb) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r1, 0x81, 0x1f, 0x5, 0x2, 0x100000001}, &(0x7f00000000c0)=0x14) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:27 executing program 3: r0 = socket$inet6(0x1c, 0x4, 0x106) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000640)={0x0, 0x6, 0x5}, &(0x7f0000000680)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000006c0)={r2, 0xed, "7e8fb6bada887b2efe7bf5e04aeee9d31527c957967876b4c103dd582065648e81e96c618a0d42d2192555c96c5c2a025ddcf568218d8f375c1184c4430b598f0a9cfea64f529a14e0d389117ce5153804fbe8d8997c366a37bdbd388f1956a749d5ddcd7c6e62f19fb6efce2a01bea83e5ad2ca3ca5bcc3899d57fe816e13f74590549cfbb3485c450dd32b6be388ba949cbf1668a32f8cc0da74997a8bb471150438a2337a4fde148431ad8f34746766e70edbe5f9df73a091866f6b7ede1ec90e958035f734e1c61d43cb141a881c65749b699433f4a66284c5f639857a9feaf9ba9fb7357cbc072ff360f1"}, &(0x7f00000007c0)=0xf5) socket(0x17, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_tcp_int(r1, 0x6, 0xc00, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000003c0)={0xfffffffffffffffa, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x0, @empty, 0x6}, @in6={0x1c, 0x0, 0x3, @empty, 0x800}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0x1000a}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x100000001, 0x1, 0x2}, &(0x7f0000000600)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7f, 0x4) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000200)={0x5, {{0x1c, 0x2, 0x2, @loopback, 0x80000000}}}, 0x88) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xe, 0x9}, 0x8) 00:00:27 executing program 0: r0 = socket(0x1f, 0x20000000, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fcntl$setown(r2, 0x6, r3) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1000, "7335b2ba08aa99c2d6109227377d1469dff3d8aa4152a72541117b2560558ac739ac3a4b2c0b7342469ced412f29edf7c817205340ef26d7229c86a2954230f1fff585cd3d1b2cc36ecc194a94ec8d3fa7ca0650a1cd875b4ebc8d011b3ff53218a884492c5c91130c871a136fb12ae6f053a4b335f67a7a25c80385b66d3b741706de2ba37abc67c379aac8f444ba9c894758cbe176b822796bae65bf29286d15649ca123be8e0401247217a1afe6e43cfdd1e4a5e17ccd99a72dcbd5bd7c5eb71dfd55daa662d7ea85a6638e13c864199f685e82f71a7573ef6be76d72fdd88d627a83dd14bddc370658bb8fdd3d7d10315e16d72b31e00ea921cf9af98ea23c1cf16b23a576d41755c9ddf9d455931d9129fbfc793c1bc602d6f4ae4508b127d93c252db209f4d7da1cb59c66a12587bf3f55bbed1e9938a7da07033a4310dd7cbccf2194a88ac2df3da7463f7eab2e72558a1727ce6af4f54526ca1d1b5cdc02fffa09b534a3d953d1836ef048bc83099204a69be2e6e1d2c323d46fcbd709cba46652711313eb3ca89da60046121db824e7a8a5101837f8a7c3d68bda49fb9b62e2c0aca7eacc41e6e66e89fdab07dde7a2638984206fd531877c05c673e26e3894e8bc9c034f2789dc0c4d63258e1db9840e949a224ab7671373a263ae738671117a8c96396cf27db52e189f1cd76877e285b1f4d5631de7478b3a2b65f503aeb4213bfe45a6573b41f88f28918cad9237453c4816e1ead73ffdb316eb3a561907b98c547d249739d51513369040211d174a394c500d991d6a8272e6ce7b8a62ab904f3d2b08967ea263b5408a00c84b5311606230c08ff1e92eeb59f2e1e12d5d35b0e9a47a861c7da4de86fb4fb4ad404db1db76b4547932d9f8b78168be54be0f19de2883cf13f34cc16794ef291fe455794836b071de3de0d7f14507a2856202d5697ee550423baf64cb811401ec04af4707f5a65943012664bb15548b2713fff59c91a88ae9a139a6ebb6c787216d8b6337c2cc52ac3f4a48c17a2b6d485dffcafc5d9cf5805c572d3eecf6cb51538832af10a51a583dde5786b58174099aa014b6f6f9d53488f6711f6862c6e754959d0897ecd32210fe75ede0ae8a026ddda713329b884e6553c5182f8ba2b59bffd402c86d907ea74813ebc4f2bba4fb2c071683576654ac48bff0f600d9a03ad7c12f4bd52a66199cf1587da6f2346ef988347986896deabd837e76830bdc29d771ccafa7517acbc2ac90add48cdadaf256a6b350d10a16997a1e3f41a81310ac2eb216cf5dd6162d90d24411abf94178fd040b15ed18247d5e8320b75d2d9d89d13f5d732a760c58cbc0a88413fbf5b9e4ebe14978ddb1f16e203f1ee68fcdaee1db7e636badbe11057df5826bee74df9f7722fe74ef533f905bdf325054f1030fe3335543b856e832773a8758ae12002f1d7b518b01c7c7dc028d9368166d24253426cc2b5db08ebde402d69a5bd01132a158be75b02f5d619a7cfd680f100277ca5eea039cc108b6748bb5fdb42f28950e6fbaeb46adc0e82fc22c6a9e29ad20dc79a03eade0e77325e5faaf8ec275d506d6a2106b5fa8c482e52a39297aaa429e16635dc86a9ed36eb8cc9d1396b62beff147e12690def93dd0cef2a324143fa7b44d6e3c8c887f499ac9a453a35fe959bbad4d003acc6e1ad30d5cff0ba1da2ec49a07d6460fd6516401e4ba634e7275bae490a81bebdfc60f5d325448a7945b9f35c2abb6aaa9f089fd73a59fe68c095e4d765ffa7f78996c1fa14f44ee28d52794ddb2d02a30d56382b8b257c66d8ec883977f68bbb4b38b3b735c5d590725c4d5958d282b83f15619ba7b1562c1b6dcb0b6cc96567a73ac89f808e63448f46eaa6bb5fa771fdcc6e945c50edbfed566536b5ff4ef47a26a5707503d62d8a6b38a13292504469db03636043f3d6317d54fd5c7a45107db88ace20424607e6df3aac52169d496a5316f2da60722be753a9fb1c31b30b603f95b8139126ab8f35d82c6886fa3c9be308c72edd02b2ac2fe1aa11b844c78764a736ade2a648f352fe514669c2b25ebc1c541caf993d654b44e07f193ca8e4cd570dd0e91d51a221d0b5e5b6bc77b8c9b9c370d479f4d48ac7140d84431c9e93131118351cd99a3d9bc248d8c8a51bdab1719e2c842f334eb14ac022f2ead508dc0af563b2806ca01f3faa4d8337b5c389f3769164244e96f3db2467f974bc3103da9882af73e3f1a485e74dd9cd46ff517776de785ab6bf3e29abff48ad2fe0f163e37c91ebe312aaa0cc2482666812ac30519506d8054f73f8cdaf00106d430184ca32864728ae301ac8656613509b22308b2165602d62c695af47ecb6f12a2997f3ea87eec1c603d3b73cbd1a442b8f610b162a87927ae48c8734857d28bea9a2a9c9bf107a4633dc78202f7725e71f9022c53006b65d73f50730f61ad0a16faefbc753b32edb81117728f67384719728374c4bdc40b69ff32ee3965054c5b8d405b21864601951aadcd61c47a63b3d585b4e33a27545126bc5e59fba525ca07172484a370b8cef2eaf31205801252717b12a4ae9ec0af929b158fb7f98bba6af48010ab9de41e31e869f12987d5c083e2496fb7019c8d91a759f45635408f9767bb5b0f5bd2ffd1946aea25603580c7c996fe36ac86b5c229747dfcdaf2bd9e1f6372589244298ccdb40574f35dedeb946206ea1b4e3b99cd43ddd0d4e192aa2beee75e4b7080971e556c9ea736fce85f8d1aa7535370cb9d306213740f9ac0474d143a4e2cb2c171ee788ff483c2219f69daff08ddf338056cd30ad3fa0b53fe268dd16d5f0f9d60ba48a506df7a44a1f6de33b16c8d69d533a2466a32a29aac95df7db1228e2f87a192032336d8cd7b10864c49451c3735311ada3bc4d71db4b019726f563a658d598a7fe666ea0cd210b85bf72506d6e37ebea052558230800de7bfd0bccb0eee06dd0b439527f1773b1f5ef34a555f0a2d9bba12b906d1063317085ada59b21e34e44613e158a8792ffd4e4346e7acd3c4999876edf6301e04bf0401ae79af6701a7f8581292f40735a6b7410182dcd34c4b5137039a9673be59442936979a0dabdfb140caf90a18137492c93f521b5713df3e9cb64c3a1f28acd8d97efd7d8de556c9959ed29fda98ba948f466c3e9c62ef7e63259b0fc5c8ce4c89ebde9fbf5bcd0913851d1305147d8fa899c96a92df85b7b8a978f9834a75cb5011a9c9dca10447892329b24c0e3d58a5606a56a3d0f8648f0ed0036a16018ef0ac82e4b938298c38acbed94a07b085d847968bd99cbb3889fd61dac8474cea48af371d4973e6f7e76bc706a445cbaccb3abbfefc276be2579e22674d99c2665f8864032d6cf2151ec58e8c86ea6e3e5dac0016117830896bdde86fcdfed36e061238d19fe6c919aac85f7143c2b35ec4b04015c4f7b8a184137d867518e0449b60336a46c576d326f8867ce0e2765be1b7c73ef3010215f2d06160c67323cf65c911e78641383f741c7e16d11d5e585f8e4126f10be131bb523cf2034df14dd9b8d239f2a2d6e3db50103071cbb2ea9bc485ace39c2ba2eaa6304902ec73c9ff2931e8bffe7e2deeb491d8879df1c91fc1dc46f93fb4795623e3710060498c855722dc441b5fede7512f706d4415096be4e587508c42fc8744ffbc00d7d91de4e8e5f7452141c117044102d1a67bfd56d5190c50ebba50298a06749b83c27cce596a439f8f2b8f18306c9e77d4e50bab7cc09a3547462ddaf5e3423c9f5cde9597118d6f9bf717f056e9ba7f8659ca930de91c505e861c6f2df9df7f2b81841a90be2e1ca102fc36ab05f5c29576d38ef1c03e98e180888c2dc98db0f7ebd0353a69e573d74715f64a79db90c4c267164c75e5ab1fd9ae2d6b4d9c1b90225f07d93ea92899043a444e474427aa04334f5b95a6863ef30ee676e784eecb0fdb20325e9258c24e6c6de4b0485d777f3d09524488fb9f3d1ae33aefb1003375cb481d3e6a2c5008491728c3be0abbf5d8d2f295be3f349ac2128360f5383c919ff54a84a4e21e955681a45705d07d6681b6ae5277d7cbd9fa6b90fec44c4772cb0e009ff6ad55334373533d5282d9dc67dc39af0e1398f3ba9de934d7b57962d6b82d6079d25fd47fda99ce2d4aed2435262b22eb2a2ad381145130b201cb70a279ca2b338f36556e8837339d244ad74dbfd68ebb568884599b5913528e85fbd65cf2f4edab8af79e4e1bba50771e36487d35507a5da361b3f3deba46da6332c97a4f1e15cb753984778cdd905eceefe61048ee03a0e03a884dc1d5bc5c08ee9f9383c6dc6cfc111a066df2c8676426f093e77152945ad7403cce4577bb8047e4061a39cac934dfb2376151c1cf5f8cd4598a442f750d81c49b541ac70bfb08cf91a52b88601617761323b3d2c0ea262c637af667410ec080fcb2ee5af2444665aae796117555f8c7aefc6885623e10918ceb47983562ce896657c53db3cb6561bfff16f4297385db0bcd59a11bca83ceba9db5b005155b5bc3da55cf05230a091d0b23680c6cecea85565402587cc9c77892d77b1f49877ff88eabcf21e7c7a6a6291a2e4a82179d8a07f78b277490a7521c8d2a34f1b8d294325ef7efd4fdcbe08fc3c01654ba5109dd993acd342ec6d6646b6e735292a8b1706b5cbbe0520a76ce760aa5a2dd713452b69751d3dc7c9054c25ebdec859e48d0fba2bf52355b2afccde429dc70cd8bb5aad53b7ee85d307bffe5eaa3e30c1d84fd6c51f1be94ae98336cc87a47c512e39842710f2e582a274bb2c65424feecfba8a29dcfc6465ec20d4e298f7a2d64adfa4bd172814fb7ef7092b0b270dc029eae68b9d70959aecb5573e83dabe6b22a15cff8a9a4385355bd5528c435985e6cc291ddad6a79193e4298cf9b6bddff1bdf264c6ba5c1b76f83fa34e666577a831ba049cb48d7c8178884d1528dfbd235e12da9fd4fa3df56372dc63e3cb486bedfac048a4a48d5b39660890971926b625fa8e4140a23f7027aeeebead5cfa3398f9a063dd7a7910197fba5c8c01adfe50e90a6922e11e0058acd9329fc78ca47a5451d4da9386f85416de9b58bd3b9022073c1f59ab2917b772a888a8f63ac45fc84396e4763ac4f90cb5a24275b98fa155c3a40d8cfdc9c9bd34d03029587e79ff44a5faec2dbf103b8afd86f2a6bdfc30f07c4c0592ed014a2a801d0b7fca924b6cc1956876af1b93ac78f65a83e535f7ec746ac63e3f2fbcb816a01473acdf120cb017835dd7fdd1e6b403a49bc123e827c03d9cef40fa583a68f1c678fee75d26a93d14fa94e81f8502dae1554e3097ddf5a5cd5c20fb0bee6a0dbf352987395f90f5f0ea2f54a61a14c194881e05ffb77885804e68a649b75e564346cc03164ccee1e272f1b6b865ad7d55b25f73ce817cf054f3a687db6452c47b8a98ab42f776d39d43bfa33d44faac68680c1d2ccb9aef5fc55fcb0765ea1871f0617f91048bec17a42553b8e7f43dc98414580c9b967351ec718be031dedccd9cc0356d03d8d4b4f9e52a740762a7436e73e7ff1c827dc3f179d4fc1a43476b7fa678282613d20ea56fbb53e7f19ce5b6ca77f6034b577870269d6a4ddaa9c822d3bbfb16f86da5afb165ec445c930132ad2106230fa59a35c2932a3738f3e264465b4dc52424a3890015ecf1321bd80158a394744ebe3893f19e031abc009b0b3034bc354e9b30aa0188399fb92878e1d68676b3e9d47b363604b7325d7e578b443723da8e101724328233337e1c264504ce7"}, &(0x7f0000001100)=0x1008) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001140)={r5, 0x8}, &(0x7f0000001180)=0x8) freebsd11_fstat(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000011c0)='./file0\x00', r6, r7) fcntl$getown(r2, 0x5) getsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000001380), &(0x7f0000000040)=0x4) 00:00:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000040)="591b", 0x2, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x0) 00:00:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) nanosleep(&(0x7f0000000040)={0x1, 0x5c}, &(0x7f0000000080)) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x6, 0x26e) 00:00:27 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x4a}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r5, 0x6836, 0x0, 0x7, 0x4}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:00:27 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02d5a9477d2be79e4500"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8) 00:00:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0xffffffffffffff45) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:00:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000580), 0x1f) write(r0, &(0x7f0000000000)="1c24975b2cf2c9ce955a2e54", 0xc) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pipe2(&(0x7f00000000c0), 0x100004) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:27 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000180)=0x401, 0x4) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1220, 0x200, 0x0, r2}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x80000001}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x4200, &(0x7f00000001c0)=0x5, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x1) 00:00:27 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) r1 = dup(0xffffffffffffff9c) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x6}, 0x8) ftruncate(r1, 0x400000000101) 00:00:27 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:27 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xcb, "68a396120750ff61120a9790acc8e0ad35b32b7437e18c9fbfa86b7553d73d0de4b2a5678535bd02e011f6f706dfd0ec91a13bb8c87017ff62b1d5bbfddb36cc749e2ab3c31d2c4acb2fc1063b7a780b2f9aa7f59fc661bff6dd072b987a603064ee4f4eea40ddf43153ee1807227d14ce8d01ce875b9230e707af120f0c629e61094eee7896c57e83b31e8ffb96366bf5be9b7ef9a15664eb02401eb2ba38b4ae6c255e0a00a7cfce258bf8b6ec15c13f981801e9b5b1e2a7af5cfbff372ec6a285bc9ca92080b24c91c3"}, &(0x7f0000000240)=0xd3) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x0, @loopback, 0xe8b3}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1000}, @in6={0x1c, 0x2, 0x2}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xe59}]}, &(0x7f0000000380)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) fcntl$getown(r3, 0x5) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000003c0)=r2, 0x4) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, r4}, 0xc) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) flock(r2, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) 00:00:27 executing program 1: socketpair(0x1c, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) r1 = socket(0x400000001, 0x5, 0x8000088) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x0) 00:00:27 executing program 1: r0 = socket(0x1, 0x5, 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xcb, 0x300, 0x2, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x4, 0x1, 0xfffffffffffffff7, 0x3, 0x6, 0x5, 0x1, {@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}, r2, 0x0, 0x7, 0x101, 0xad6a, 0xff}}, &(0x7f0000000240)=0xb0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x200, @empty, 0x3}}, r3, 0x1, 0x1, 0x10, 0x2, 0x908, 0xaed7}, 0x98) 00:00:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5384d863f04ecb5e50a912caad75eed981715bbf3804e71460c5ca17b837337944e3d22ab53fffbe8f16017e92718808332c69cb8147a953298d192b2237dcd53df4a4a1b1815bd624be38c5f73e19ab9acae166450c0146439f72eda46bcb4800c7c9c707d26931a908078afa496d9e26c039c0de6ca2f667beea76190d5ec5388edae17a2cc2d9d1cd8b18761f1172661078878", 0x99) shutdown(r0, 0x8000000400) 00:00:28 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x80000000, 0x1, 0x1b68, 0x1}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f0000000040)) 00:00:28 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) setrlimit(0x6, &(0x7f0000000040)={0x3, 0x2}) r0 = socket(0x17, 0x20000003, 0x6) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x6}, 0x8) ftruncate(r1, 0x400000000101) 00:00:28 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000d19000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/143) mincore(&(0x7f0000fe5000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/67) 00:00:28 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:28 executing program 3: mprotect(&(0x7f0000695000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000240)={@empty, @broadcast, @broadcast}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xffffffffffffffe1, 0x3, 0x2}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xb2}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1018, &(0x7f00000000c0), 0x5) 00:00:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0xec, "faea0dc67ff4f78d2a6eac0b0948e86eaeafe395030d478763969c56179ab45df9e6d06e496f37f14ec815320e5a6440cab7bc7d2d206b4cf2c4912e8b701cbc392a8816a1936f6d443a5d13dfa7451625ab30330d7163e549747f4a22ae817cf40c3c02fe4b66d18738261efd8defb2436b00db4b7d046acea32053875e8b06a21498f80333cc4e028def57cdb842962df900c6041caeae962b14f742009e7c68827f76e030875c185394fc2409bacb656abea5286f9dc5d3ca2d58212e0e4002c60cf64dc09f79ce66c56603dfa412e736a94f6307fb8bfe999b4db92e79dc3e901dfabd0aafc361223941"}, &(0x7f0000000040)=0xf4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x3, @empty, 0x8}}, r1, 0x8, 0xad, 0x0, 0x9, 0x100000001, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) 00:00:28 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:28 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x5, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x3}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0xe3}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000140)=0x10) 00:00:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket(0x17, 0x10000000, 0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x1f, 0x20000000, 0x10000000000) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0x10) 00:00:28 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:28 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:28 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="0208fef2afffffff00000000060000000000000000000000000000000000008f56fb730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800000000000000000000000000000000000000000000000000006952f70bdedc9d927cec4d0ce48c61611b0e94dc86249df4bec735760899477d437309af2a3553130841a64e95fb929977a4b02f658990b6dbede612f67ce321b72ef28db9407d393030e227f88fa860291bf0ed3cf3d611dc3605a84e90ac223aa4414d5b5796e0d1b9ddfb2d5d2b9e12de191271", @ANYRES32=0x0], &(0x7f0000001480)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000014c0)={0x7, 0x1b10, 0x3510, 0xffffffff00000000, 0x0}, &(0x7f0000001500)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000001340)=[{&(0x7f00000000c0)="347c4298fa", 0x5}, {&(0x7f0000000100)="b6f796e9acc7485eb7fbcac75ac2debd35945fe1e17ce2baaa060774bca0129c7908a5a407d0e3d9b92a394006619b724d7bf954a7c11068470412811309014c97fd9be40503fddac15b0e89336db6d32432417eb6b4", 0x56}, {&(0x7f0000000180)="8af2c6ee4181aff582e8accac253485252c61e5211a1c1592417ab66cc1bd58433e9bd77e00f3569dd1881d3efe5c67ab26120b16c8cd5b40f75d4ca462dd4e02da45ae55faf08dd551387d21ee405a0b3b4ca8ccc427911d4e8439efe4db137770fb9f8550cdf4a2f9d1658901396b036730a0b6b9c40da2688fd6fe530f9230051593d4a346eb54974cf69dafe4f0e47b42b220239773208a15ca680a5a7bdc1", 0xa1}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="02cb90f87b33fa17e9e031cd9181cc9dd41f3ada5f55efac3820d1e0ba8f2ea51da7a9c7cdf65811bf982159ad1b4c4f628891245ee601531c9509dada141d3707f73c31ecc4c720cc0abd638a447dc0f7e0bb8ff07d9fe63d2c85b2422c97fad9b9ca251df39ec8b41ce9f0d00dbadd2f92e2aaa88dc3f956e2fcc70c560ca17c21c70bf5c54c4e925f7c6187f1dbf1079d2325edc4bb8ad5fb1004081d3f5ad339e84dd3c51245b233914cefcfb21b8a50c67fe606d221fda88268497de4787de5b793c7cc87ed3546c08cb7d89e4ed91a8e66bf3bbed9b4c1ad5e3d13", 0xde}], 0x5, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x4, {0x4, 0x20, 0x2, 0x0, r1}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x1, 0x2420, 0x3ff, 0xbec, 0x1ff, 0x200, 0x400, r2}}], 0x58, 0x80}, 0x20080) r3 = socket$inet_udp(0x2, 0x2, 0x0) geteuid() getsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, &(0x7f0000000040)) 00:00:28 executing program 1: r0 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/132) select(0x40, &(0x7f00000000c0)={0x2}, 0x0, &(0x7f0000000140)={0x5, 0x80000001, 0x6, 0xf9f, 0x1f, 0x9, 0x9, 0x7}, &(0x7f0000000180)={0x80, 0x400}) 00:00:28 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) setregid(0x0, r0) 00:00:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r0, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000100), 0x1000000000000054) 00:00:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800, 0x0, 0xffffff65) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0xfd, 0x4) 00:00:28 executing program 3: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x10) 00:00:28 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="ec0381e1ec7f20ef209a77c3677098f5732dba835e0dc51f3926db053b735fcbbf5cfc202010caee68a16092753eef906e0026e6ee0e1816045a095203a8a7548537ff3356dda9fa3998d2adfda44d5da0732d549f9d1fc63508611c9b4dd2bd99b738bf83cbfa10d3d30d3d0460c96d6cdd21167998ecfb07f587541f81ae9f58aba58d4ffb9bab0c9ec2e143df214dd23623b9c216fd94d32164dab826e6c4c620da6a9dbcbcdea82a5e6cd17de9485c69cacd008a01ee719c4fa69c195239be0b4e8cd0"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r0, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000100), 0x1000000000000054) 00:00:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) r1 = semget$private(0x0, 0x6, 0x350) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)) 00:00:29 executing program 0: syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) sendto$unix(r0, 0x0, 0x386cac3a23f2a779, 0x1, 0x0, 0x215) sendto$unix(r0, &(0x7f0000000080)="85a9c9264bdbc2af2ccdd366c34134c446b56195813d1f66c048bd978fa0b9753a03b3f5fee3c6e1f95bf73bd8ec45de3abfa57c77de17e5ddae005cf26d091a821e4aa84a6b9bb16919b907b1c13fa2ded2a42b09d0241f4bf1535e6996a6516af79c6e9faa248a6ea066135556bdc74ccd74f892623be73b06100b05225444", 0x80, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@rand_addr=0x44, @loopback, @rand_addr=0x4}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x65, 0x0, 0x0) 00:00:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x100001, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x9) sendto$unix(r0, &(0x7f0000000140)="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", 0x58d, 0x0, 0x0, 0x0) 00:00:29 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r0, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000100), 0x1000000000000054) 00:00:29 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r0, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000100), 0x1000000000000054) 00:00:29 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000005c0)={@in={{0x2, 0x0, @rand_addr=0x2}}, 0x0, 0x5, 0x1, 0x3, 0x8, 0x23a6}, &(0x7f00000003c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x4, 0x400, 0x200, 0x0, 0x0, 0x8}, &(0x7f0000000400)=0x98) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)="f36440928c450c1ff317cb4191bb1a9cd85d3509a20d640eb1025de08c5df21f", 0x20}, {&(0x7f0000000040)="efa8bf1471baa935a179c6fb85a4e06f0a177f1f46ba8827c22462e66bd52ce078ccdee73cb9687d1c0718dd0977b70099d4bc4bc7389eb0be6029701ac8590915f8e15ac57ce8200508dd6c5e77ffe26f170015bae547ff859106072194acb6d3c68ed46fbcc62960ce964b6afd83e01e1b49ec12d91e6a8d8cb9a5caa872a5a4015b8fe4e8e5da2420efd610445f46410f30974e", 0x95}, {&(0x7f0000000100)="0d70b8b97350037fa4d3f825ff203adf15b797c1e931ca791a5b6c4b68c70d9a5ee9db23c95ee76fc1fd82f0fbb3ccc381815e1ad631a315adb36d281fd20cac025630b605449f816c8da03eb842092db3d2f5cc99ac1b2f5292d189f563b37b1934604b607e82e27fc8a287a3e5edf5576ba5fc475ddba4f772323db79e1b599d8341fab07bd8f0a396", 0x8a}, {&(0x7f00000001c0)="d97d83b9a0a3c2db3e237fc8710c2ab9f1d54e0802957fd75936e58eb3c0bfcca8251ed1ae81c4e8de30c9a20a", 0x2d}, {&(0x7f0000000200)="49daf5e52441044764b372413bd65c12db0657ca", 0x14}, {&(0x7f0000000240)="67b309eba663348efa56abd44277d3f054bd002c8772a080ec452ffb1487c5527878a616f201a2cebd398783faeb56f7372de0ad18fea8e7d00d3b35841e438bc7b0556448113fd5471599d3cb10be8c493d514c28b9b417f0f61608360af67ae6aaa2c6900e33a5aabec9ca5854a3c2f58f5789da73d34793bc8ec88aab818f22d7c189c9c8f76b0cb8cd0b1c256f447235c66e69109d1f15c516219049bc32e7eee890fd65ddba", 0xa8}, {&(0x7f0000000300)="22cd22640709d38e20336f28ca16be0b47c1c2e3374fd1bdffc568", 0x1b}, {&(0x7f0000000340)="562979a9d395c4b63f7eb60b0e7d2c1ed1bd17", 0x13}, {&(0x7f0000000380)="3158348e3f889c18cf71cf0606aa2ea0a0aac5741f72611fdcc8bd7e7c", 0x1d}], 0x9) 00:00:29 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r0, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000100), 0x1000000000000054) 00:00:29 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) read(r0, &(0x7f0000000180)=""/237, 0xed) pipe2(&(0x7f0000001740), 0x0) poll(&(0x7f0000000140)=[{}], 0xe0ee, 0x0) 00:00:30 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r0, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r2, 0x9d, 0x6}, 0x8) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:30 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet6(0x1c, 0x10000004, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x9, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x16) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:30 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000003000)=""/4096) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000a24000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f0000cf0000/0x1000)=nil, 0x1000) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)="9b799e8281ef0f14f14dc47b8b53be37851e53771dbfa86e", 0x18) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:30 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)="9b799e8281ef0f14f14dc47b8b53be37851e53771dbfa86e", 0x18) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:30 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)="9b799e8281ef0f14f14dc47b8b53be37851e53771dbfa86e", 0x18) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x1b, 0x7, 0x3) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="070000000000000000200000ff4dd2315e1670df3a91706296e50a9737ef78f66f69482fb68e8e7943deced4fc0521a77209abd536e2fbe68a5659f7e7c16dd9fd492936d36cb8b66d15206e78d3e04f53ed0d87510cc86d853fa0055a94cf190f1d61a832cddc3d692552c788b348509a90360774b7a060963dd9787b4b831214cacedbfdf828aff4da4b54c98bd8f2243cc3f397705c998804cf2b0e0200dc"], 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x3ff, 0x97}, 0xc) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f00000002c0)='./file0\x00', 0x6d100004) accept4(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/72}, &(0x7f0000000140)=0x4a, 0x20000000) accept4$unix(r0, 0x0, &(0x7f0000000080)=0x12eb1d4dcce667b9, 0x20000000) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000094000/0x1000)=nil, 0x1000, 0x0) 00:00:30 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)="9b799e8281ef0f14f14dc47b8b53be37851e53771dbfa86e", 0x18) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed8006000000", 0x14) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80, 0x4) 00:00:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 00:00:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x0, 0x4100, 0x6, 0xfffffffffffffc00, 0x10000000000, 0x0, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 00:00:30 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efa000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) semget(0x3, 0x0, 0xfffffffffffffffc) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x4) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 0: setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2208000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000500000000ffff7f00"], &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0x100000000, 0xdb6}, 0xc) lseek(r0, 0x0, 0x3) recvfrom$unix(r0, &(0x7f0000000000)=""/130, 0x82, 0x2, 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x6) __semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000100)=""/82) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x4) setreuid(0x0, r3) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4e) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f00000001c0)=0x100000001, 0x4) 00:00:30 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x251) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x80}, &(0x7f0000000240)=0x8) r4 = semget$private(0x0, 0x7, 0x82) semop(r4, &(0x7f0000000000)=[{0x4, 0x1, 0x1000}, {0x6, 0xffff, 0x800}, {0x1, 0x8, 0x800}, {0x3, 0x3, 0x800}, {0x1, 0xc55, 0x800}], 0x5) 00:00:30 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, r1, 0x4, 0x25, 0x10, 0x89, 0x1, 0x7fffffff}, 0xa0) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}], 0x14}, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:30 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x4, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x8) connect(r1, &(0x7f0000000540)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="010004000700628864003212788d011e0458"], &(0x7f0000000040)=0x10) socket(0x1, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={r2, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000400)=0x10) symlinkat(&(0x7f0000000440)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') fdatasync(r0) link(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='./file1\x00') symlink(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000480)='./file1\x00') 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x5f, 0x3) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0xe942, 0x495ebf97a8f54879, 0x1, 0x3, 0x0, 0x1, 0x6, r1}, &(0x7f0000000140)=0x20) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 00:00:31 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0xffffffffffffffff, &(0x7f0000000080)) lseek(r0, 0x0, 0x7) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x0, 0x7fff}, &(0x7f0000000040)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) 00:00:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/76, 0x4c}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/9, 0x9}], 0x8, &(0x7f0000000680)=""/152, 0x98}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffee2) 00:00:31 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:31 executing program 3: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) r0 = semget$private(0x0, 0x0, 0x210) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/34) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) 00:00:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:31 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@multicast2, @remote={0xac, 0x14, 0x0}, r1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={0x0, 0x1ff}, &(0x7f00000003c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0xb28, @local={0xfe, 0x80, [], 0x0}, 0xcfd}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000000200)="30b3ecf88a7e3ab26ada29bca46fb89074b054f2453eb43b5c", 0x19}, {&(0x7f0000000240)="c8fdfb90cdea8520d436956a02688d7774c3c5c939079e9dcd5af5a4e78dd9eea8ae5c39b2589fead6cdcaefb771f61dd58c7d6386703868f25e223577a4e55eb7d44cf371260216d38a29de1ed972b5facfc76198df3c1e9d4059d18be20d0c658761bf960147f8264c4176cdc75771f0ae97cdf50eadc3808bf491213e6ab39935047be633e8748bfc9870cdf837cfd9835b7895c895f312d856ec0c47d8ee1ce201bc9b42e3c424328ba6d88e84391cd2eabc2e97245771b1a3f81a94a382815cbd0ae186baa9e5d216e761db9818da4110b727ba96ae9470", 0xda}], 0x3, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x4000, 0x80000001, 0x7fffffff, r2}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x200}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x60, 0x20000}, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r3, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000002, @loopback}, 0xc) sendmsg(r3, &(0x7f0000000a80)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000040)={@loopback, @loopback, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000004c0)=0x3, 0x4) 00:00:31 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c882194"], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x142, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:31 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x82, 0x8}, {0x6, 0xdd7}}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:31 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:31 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xcb, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0x101, @loopback, 0x9}, @in6={0x1c, 0x0, 0x20, @loopback, 0xc1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x20, @empty, 0x5}, @in6={0x1c, 0x3, 0x40, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x5ce14aa5}]}, &(0x7f00000001c0)=0x10) sigaltstack(&(0x7f0000b43000/0x11000)=nil, 0x0) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) 00:00:31 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080)=0x4, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r1, &(0x7f00000000c0)=""/189, 0xbd) 00:00:31 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080)=0x4, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r1, &(0x7f00000000c0)=""/189, 0xbd) 00:00:31 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @loopback}}, 0x0}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r4, 0xfffffffffffffffd}, &(0x7f0000000240)=0x8) 00:00:32 executing program 0: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="ea0b15790ab3ba9ec2307c4f1a82d4b962498f8694d49fea4c4378efded865aa2d05a1839d472774154c7408b48979d8a1c5abd27bd046cea56e0cbed66ba8c8af043efb1a1f9c9d3fc6a346e67943b6816379c18e11abb2b2aa8e39f48bfb935a32b1b6", 0x64}, {&(0x7f0000000340)="438bc5cf440b913da2bced", 0xb}, {&(0x7f0000000380)="2eb8eba74197151b37632f9a988b43a5816902ff863f3d6aa276570acc201e01b5e0faf0acd7f6888e7d0a4df0f7a9937f18f1a62662a1c9", 0x38}], 0x3) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r2, 0x1f) write(r2, &(0x7f00000000c0)="d9", 0x1) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000400), &(0x7f0000000580)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e221a000000fe8000000000000000000000000000bb05000000000000000000000000517d531a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000027417bea8ac229f5b00ef0000000003"], 0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000440)={r3, 0x4, 0x2497}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000500)="4cf80880d8336911374e09e0cddd3717b0f43612b06e1f2024faa1a4e96c3e44866ed0f848faff27a80365b89fd9120c851e43b2d5652ec5320fb9b5832f3e11ae589cb19e5a7c255f10949a8cd2b150fca40ddc637b97ea485181b037a92916ff313addedcbdb0cef", 0x69) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}], 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000480)=ANY=[@ANYBLOB="020020000e050001be3fb0b66c401e7fe93bd42d6ef851edc05abfb112575c21bef70a1796a9639cc0feacac25ca3f590b7791f3e90561602fa2373ba5f00f0eef36e75e07b43b67f0"], 0x8) 00:00:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c882194"], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x142, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:32 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:32 executing program 0: r0 = getpgid(0xffffffffffffffff) getpid() wait4(r0, 0x0, 0x2, &(0x7f0000000300)) 00:00:32 executing program 0: r0 = socket(0x2, 0x3, 0x4000000000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x6}, &(0x7f0000000040)=0xfffffffffffffc9b) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1, 0x9, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x2}, 0xc) getsockopt$sock_timeval(r0, 0xffff, 0x1001003, 0x0, &(0x7f0000000180)=0x140) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:32 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xffffff7ffffffffe, r0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@loopback, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:32 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) execve(0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') 00:00:32 executing program 3: r0 = open$dir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x480000002c6, 0x40000000000002) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) faccessat(r0, &(0x7f0000000440)='./file0\x00', 0x4a, 0x100) ftruncate(r1, 0x7e2780e3) fsync(r1) ftruncate(r1, 0x7fffffff) ftruncate(0xffffffffffffffff, 0x7) mkdir(&(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x142) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) getsockname$unix(r1, &(0x7f0000000480)=@abs, &(0x7f00000005c0)=0x8) getresgid(&(0x7f00000001c0), &(0x7f0000000380), &(0x7f00000003c0)) open$dir(&(0x7f00000002c0)='./file2\x00', 0x1, 0x82) freebsd11_lstat(&(0x7f0000000180)='./file2\x00', &(0x7f0000000300)) r2 = semget$private(0x0, 0x0, 0x4) __semctl$SEM_INFO(r2, 0x2, 0xb, &(0x7f0000000400)=""/58) r3 = open(&(0x7f0000000580)='./file4\x00', 0x80000000000206, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) open(&(0x7f0000000100)='./file3\x00', 0x80000000000206, 0x2) pwritev(r3, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:33 executing program 0: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x93bc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:00:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x83, 0xf, 0x2e968d8e, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x8b, "351e586d6184f5eac9f2ff2a79bc9f59d2a2d085061460185c54cc35f1ce77e44984bab5cac2379042b0bc9551946c5e87ac795c79669f7b7e49ea3533ea0fc855feeb2f6cffabb4a4472ff0fb0a7234d1461559e928a092a6a2c5691275dc7fb6439048a41b466f9f2f721e1188dcf42282796eb5408c3783d151eeecbd2eb251ec86e68554086b3cfd94"}, &(0x7f00000001c0)=0x93) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x24c, 0xffffffffffffff01, 0xffffffff, 0x9, 0x10001, 0x2, 0x100000001, {@in={{0x2, 0x3, @multicast2}}, r2, 0x8, 0x6cc, 0x72fe, 0x40, 0x1}}, &(0x7f0000000200)=0xb8) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040), 0x100000000000018d, 0x0, 0x15c}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x108}, {r0, 0x60}, {r0, 0x82}, {r0, 0x2}, {r0}, {r0, 0x5}, {r0, 0x2000}], 0x7, 0x100000001) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xacdd}, 0xb) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:33 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x1, 0x3, 0x3]}, 0xa) 00:00:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000002340)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x3, 0x6, @empty, 0x80000000}, 0xffffffff, [0x4e00df9d, 0x1, 0x1f, 0x200, 0x7e, 0x4, 0x1, 0xffffffffffff3d57]}, 0x5c) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000001240)=ANY=[@ANYBLOB="00002e2f66796c65302f66696c653000b226afa56b709ea31dac3487a5d0273fcbcc5c46c20328d8256717393ff3227e4c5115511282ee8ef5b08e9d821b64651210ea37e815e5e606a34a078cd58d7d1417b6fca1447c5c6ea6bb616a83683bb58203dd9d65d93e0c039d7560ef94a6fc1edd08473e5558196f4828c2eaab89e29996876091b824a74e658d9c12284ba50273ddb879000000000000000000"], 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r1, &(0x7f00000011c0)="d525135de740448ba11e1ad77c16c4055ad12e1f02082c17b450858021eb33d2bae923bc7f5569048193833f", 0x2c, 0x80, &(0x7f0000001200)=@file={0x1, './file0/file0\x00'}, 0x10) 00:00:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:33 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setitimer(0x0, &(0x7f0000000180)={{0x4, 0x80000000}, {0x2000000000000000, 0x5}}, &(0x7f00000001c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x80010, r0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 0: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x10000000) getpeername$unix(r0, &(0x7f0000001080)=@abs, &(0x7f00000010c0)=0x8) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:34 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/218, 0xda}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @loopback, r1}, 0xc) pwritev(r0, &(0x7f0000000080), 0x251, 0x0) 00:00:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget(0x3, 0x3, 0x0) semop(r2, &(0x7f0000000080)=[{0x6, 0x0, 0x1800}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r3) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r4, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, r4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x8001, 0x2, 0xcfff, 0x9}, &(0x7f0000000240)=0x18) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000300)="6195fec0fd906d87e0cfd99bcd98a576e08af9cfe370bbda93f49bebaf4f8e6a68d0697ed319d1c8423c6212f7335d24cdfc9498fa8f353974624b8b8370c2da2b02f7273358b4728014a34628a074765f48ded826c6b5", 0x57) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000280)={r5, 0x76}, &(0x7f00000002c0)=0x8) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x5, @loopback, 0xad6e}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="fe89133ee2a9f6c12e12d7f82f6ad89bb2af548008969ba03fe90db403232a35b581fad14152a81727d285be9cc1164e6fdd804e51f0b7b0373c3133e1f8864ef0a334238ddcc12932b40299c6725f388f83774ac0da313ee5f8a6f1386f7fed50a0e997ed040691f1aa401dd9c6e8f29c755385e4ae47e6be9a68d4c0b61ff7458ed0f5ed3d342cdc3b814009350feccdc7f50b68d86e4232cd6cca6226bab5914f7d7fa2800f817184c0729af7267bcc116aea8e6988127269848e78404ff5e31cc75c5dcc80eb2ca39ab5a78dcc30fcf76270e9d039c385a899dd637f6f9f5f3c5f614e", 0xe5}, {&(0x7f00000001c0)="750ada7b70f0d9c4fc342f2a9e6f425d7216a73b4bb30216082813900904a7db0b1f27528e28613c53dedd6f5449f3f62bdc31930224bf562a3f2cc3741f0bd33fee2d074dfffa7ccc87bed7b6dde3b71e20f1c93a1da94305a41b35a8ea79bc9d4343e66d5cbaccb04d1187a8dba7bf88c30390", 0x74}, {&(0x7f0000000240)="dedc0f75f4b5ad2d21c11bc117b192fa4443b229accb55d7e6d17192c6d713f0ebaaecccb46eab606243bae6f658a6184bb7a556e47d0ed14a601b0d4fb7b3eba3bb692b968b4d1e7c12563bec91de803dc99dbf1effc43a51cf303b50e3e8ad3e177ca925bf4e250ba7bb005c8f961327cb0841a3f7aa6c9dcf2c53ff38b14d87c080fe7b4729bb0e0a03c849cb51b94d2d3048137bc15cccb45cb04080ae523694b0be1ccc7df9385604f676bd475f4f04e22a687b2c9b5763e870c812774c6b82e1c6f10dd5ebd76bd6b4092b14ffc29ab9", 0xd3}], 0x3, &(0x7f0000000340)=[{0x50, 0xbf, 0x80000001, "8d9550788754be6b758eba7c549e68b4c95feb4f80b4d88cea42b855c48cf3319f9dd6d260bb32fb7992868e31907d8a514e6d0bcfcfc43adb"}, {0x80, 0x3a, 0x9, "ffb957302f87ee6260c82a3b1da4255c989f74eec8eedff508efecc8e3c03e3804fe62b4d4c117eb7b2632b4eb71bc8b0375b848735b11ccd0ddb335ad2206562bfb0f4e1416cbdb49b36b018ed30634e3a50f90c012ae8e58b59cfd2fe12bd649d8516c5c34479e1b4fb58c66"}, {0xb0, 0xa9, 0x5e, "abafeb948a42ce5074ce4b37a7291e47fe9b4c85548f6ba2da936fb60c3c436bcc3e8735fb17c7fafe9d1756dfa74862e551b0c24699717f05b418899bb45efff91af1a2abc5e4c817842b169f4154e15ac606937ceb086620c3a0726e8c97e290e5a86c5ba56a0a76d24300ee2796963233e03c2496c8b203f3be56bad0bcc5baf4049c96258d5b39d61dc43557953685163a48e22b8b1faa216a4d31"}], 0x180}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000205, 0x0) lseek(r1, 0x0, 0x3) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/218, 0xda}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @loopback, r1}, 0xc) pwritev(r0, &(0x7f0000000080), 0x251, 0x0) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000180)=[{0x4, 0x7, 0x1800}], 0x2aaaaaaaaaaaad75) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f00000000c0)=""/87) 00:00:34 executing program 1: socketpair(0x17, 0x2, 0xad, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x5}}, 0x0, 0x4, 0x0, 0x3}, &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x3f, @loopback, 0x6}}, r3}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000006}) 00:00:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x400}}, 0x0, 0xfffffffffffeffff, 0x1, 0x280, 0x7, 0x80, 0x7fff}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast2}}, r1, 0x6, 0x4f8c, 0x1}, &(0x7f0000000040)=0x466) r2 = accept(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80) accept(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) shutdown(r0, 0x0) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f6669a41274698ce0dbc5c23d164c14ad6c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="e7f34dfdd6c9a46768c9606099d97d55a375484e7f6942e8e28e480d95b2fe787940785805d968d6d505a07692838cb4410d5d9681e7d1bd91790cf861d407b209527b3fe5bb4c59a9775d2440b628fc019e660d1fd3557d6a7568c395550c546296175f9c9a1ce2", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/201, 0xc9}], 0x1) 00:00:34 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x9}, 0x8) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000080)=0x8) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="76b7759a1aba623bfc9c118c3965bdd43f74a6368d8bbf71d6c1a1831d0aebb505fad6204da0dc7c0e2e99ad9c7ff661cf8e0547b86348d19422eaa449dc516109eb713960aa311d67bfb61e56c7b34e446b311a4374bf05708e868d3e33a11ff5cdc8ee0ec390ad03871dd3a0ecfce613f8571ba0cc4d8d2414285db7942d5ceccfad07f09295c56295bc8fc90de687509a7c06527f96ba87b47d64905a65411af01d7a1a42753cdb71c4dcf6a43bccb3e699c5d614dbfa6d72", 0xba}], 0x1, &(0x7f0000000180)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10, 0x8}, 0x993cfabbbada3782) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}], 0xf}, 0x0) socket$inet6(0x1c, 0x10000005, 0x1ff) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) setitimer(0x2, &(0x7f0000000080)={{0xd2, 0xe37a}, {0x1, 0x1}}, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x9) 00:00:34 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x2}, 0x0) 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f0000000000)=""/12, 0xc) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8009}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:34 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:35 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:35 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000002000000"], 0x14}, 0x0) 00:00:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0xc2f, 0xc3, 0x1, 0xf7c8}, 0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xffffffffffff8000, r1}, 0xc) 00:00:35 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000009ecffffffffbf7059230cc27abb210419955bc50d42fbc2ff28d240d0f662d3f2c9fa0c6a30390ff9208437c9eed1131fcabcb44c710975e19b060000000000000000b400000000000000"], 0x14}, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x10000000) fcntl$setflags(r1, 0x2, 0x1) 00:00:35 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc) r0 = open$dir(&(0x7f00000012c0)='./file1\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000001300)='./file1\x00', 0x202, 0x0) linkat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file1\x00', r2, r3) open$dir(&(0x7f0000000000)='./file1\x00', 0x800, 0x4) 00:00:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1103, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000180)=0x4) 00:00:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r2 = accept4(r1, 0x0, &(0x7f0000000440), 0x10000000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffffff, 0x0) sync() r3 = dup(r1) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) close(r4) freebsd11_mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x1c, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) recvfrom(r0, &(0x7f0000000080)=""/122, 0x7a, 0x2, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:00:35 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000000c0), 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x11d67ceca4d0f296) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x30000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7fff, 0x1, [0x4]}, &(0x7f0000000100)=0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x93ae, r3}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000004c0)=ANY=[], &(0x7f00000001c0)) getsockopt(r1, 0x1, 0x9, &(0x7f0000000240)=""/176, &(0x7f0000000300)=0xb0) 00:00:35 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:35 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000b}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8000, 0x3f, 0x1}, 0x10) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x3, 0x8, 0x8000}, &(0x7f0000000140)=0x94) sendmsg$inet_sctp(r1, &(0x7f0000001340)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0xfffffffffffff2de, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20081}, 0x100) 00:00:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchdir(r2) 00:00:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db9c6c0bcecb55600d1697f5f37d846b73593ebdb5f2e0c22f61bf59abef9752fde885a3ac98876bd99d0609779a2d000000997f069a0f1061a4cce41f05e797473656a3ed0347b8d9789deae5308aaede74a9af077b955fd9cce450f2edcb4938a41600000000000000000000000000001be1cd672d28e781e2c7383055f9c1770e65a87a6a498b494c8a53a9fa5d1f3112b69b531f60670a0541bfa788cda7d12da175789a7002bfe079fe57c72dd8ab2c7f2ad6593915750e7853008004b94fea84bf4ff2d89931f887867305305ed3d19640a644134e922955cfa44b103bec5f", 0xe2) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x200, 0x4, 0xffff, 0x5, 0x7f}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x318, 0xfffffffffffffff9, 0x6}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="2e000200050011f4"], &(0x7f00000003c0)=0xc) 00:00:36 executing program 0: mprotect(&(0x7f00004ee000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 00:00:36 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x2fd, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:36 executing program 3: r0 = socket$inet(0x2, 0x20000002, 0x9) read(r0, &(0x7f0000000000)=""/34, 0x22) r1 = socket$inet_sctp(0x2, 0x7be550d00a7e9d1, 0x84) syz_extract_tcp_res(&(0x7f0000000040), 0x6, 0xff) syz_extract_tcp_res(&(0x7f0000000080), 0x2d, 0xfff) clock_settime(0xf, &(0x7f00000000c0)={0xe59, 0xfffffffffffffff9}) r2 = dup(r1) clock_settime(0xe, &(0x7f0000000100)={0x0, 0x6}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x1, 0x4000, 0x8, 0x7f, 0xfffffffffffffffb, 0x2, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r3}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000002c0)={r4, 0x2f, "2cba249bbe1a41834b89dcc7377d7d76335b88bc3761b7bd6c7bfdf013ebe2ee0126b4b5dd61be97273a4f6a9b9847"}, &(0x7f0000000300)=0x37) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000340)=0x7ff, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000380)=0x5, 0x4) getsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockname$inet(r0, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000480)=0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000004c0)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000500)={r3, 0xa8, "4f5e08a13c8ce1e5ce8220cb83c5b489040db50586fda60d19caa5814c4e579d25cc152e2edaa83492beaf71de6bdc32ba4088180c037a37e0351a1d893490d6f764a0c2854e74f08da157aaf862c605d8feb1512a6334f4ac9024149e7ae32a4ad7c6c639c60cffc3e5582a544840b843a1278a74d9ecd38c94b1acc0f566359884efecf67bde89970f6d70f14b4755995db2ad1bdbd24ac7bf1e6af0d4ee4472099ecd1aff01ad"}, &(0x7f00000005c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0x1, 0x7, r6}, 0xc) socket$inet(0x2, 0x5, 0x7ff) readv(r1, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/20, 0x14}, {&(0x7f0000000680)=""/93, 0x5d}, {&(0x7f0000000700)=""/247, 0xf7}, {&(0x7f0000000800)=""/166, 0xa6}], 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000a00)={r3, &(0x7f0000000900)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000a40)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000a80)={r7, 0xd6}, &(0x7f0000000ac0)=0x8) r9 = accept4(r2, 0x0, &(0x7f0000000b00), 0x10000000) pwritev(r1, &(0x7f0000000d80)=[{&(0x7f0000000b40)="e000b6565c283da600471ba7279b9518e9b1cc836c3975838233607330d0c3259703264716e7ba4c8a34779710871a5f3dedc85fb97a27e0b82fec654d02aa4739ff163c", 0x44}, {&(0x7f0000000bc0)="c05e620bcafc664c2b86f36c5505d56467636cb9c4ccae9aed2f9328c8f089f6", 0x20}, {&(0x7f0000000c00)="a482b7899104b280f80b4245824985d0a9dc26099c93fb47665ac782ddca389fa21e1df77cdca76fad1a8f37cb733c0fb81f831159c57a9c68990e845985e22bf6722279b091999e7e9f806fd4def6049457c35bfbfaed604a612640884802c880b595f18739dae77bb67bcbf8dce8100a07463115a8fd226a80444a35141fa9f2cf5901905af875e86fc2a926b9f9f64dad73c96b7cc7171054a13a0e13d420f59b11bdbe131a90b630ff0663a476efbd009274829ce8a9cfdba98d316bd52a83be7cd10c50067dd1a868e16b7f011438854c150d17064b0693053bc676385655b87b7b3184ef6d92d5ec258c8b9d911d4c52157350a5bd", 0xf8}, {&(0x7f0000000d00)="235e98f73a631d658e33e8611f21c91f9a82591be9d1a23309b4f539a62d882f57e3fd2caf1a80a2ed4362a0fa0a4bb2f1d7260af1e24445a76c56c97bfb41cb3cf7c0d972a83c0f7007d5a3033377077f75a4cc38c55324d0958b63e3653ebeea60a9cd3a779ef59175fbfb9a40ad92", 0x70}], 0x4, 0x0) fstat(r1, &(0x7f0000000dc0)) sendmsg$inet_sctp(r9, &(0x7f00000026c0)={&(0x7f0000000ec0)=@in6={0x1c, 0x2, 0x5, @empty, 0x42a1}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000f00)="4c6c7b7c6922aed71d5f20ed36551309bcc254edd651f5a5888f326c6e37e7f6aad131be40562bc3ede85c46bbb34924726f8d2caeb17f67dd56fb1f56bf79847d03e26f792684b4514501b4d4467f9cdf6d0504", 0x54}, {&(0x7f0000000f80)="72648216b390c01285a5c3effe29cb8cd3b93844e7e82e5c01724140dae5a6e0cc57ae94ed29b4cbec886737b1d9e70d8d9380e22a4d68f2e20206e60257379c2d191467834c347c62b737befad2b2358916bbdfaa92d3f24935d001162fa45b2d923775eba95d3669cbcb2401fdd4599d70ba7dddb6d5480c5beea8834033e57977169da8912571", 0x88}, {&(0x7f0000001040)="073070244c340236a684c4dd301e3cc46bf139555b38ead42271606ff9dcbee032e65eae2cd1d1d734c193bd198cd2ececea514718b36c74237be9314374541de994761f53bd253d2523f4a711cf71604dfcb71c3f3bcdf52e8e5c64b06c8ff3b3d861c2d0285aacb0fdafb0b7ee6cedc58c96331f7a01ffb8ca20510d96ac340e3f12d941a9670094d471a4daa33bd6c3f661ce427c90b9cbb869841606d04eeacd0c517c0b4f162a65f979bb48be30cf191c59e821c618cdf837656f3ee9950b21c9ce70f282d190e3b5d124e9f48d24e4865e4fc6a6620ef41de279b01cd7402475c89c9691b09d041e92bf568a95ebbf8357", 0xf4}, {&(0x7f0000001140)="13ed8691ab0fef39e41eff673e5f9493f8b98aebf4c56b4daea7f807972e3e17467c4ef11aa6ab1a7e8fa7e9fa2fcee027e492793613fc1036e7b15c027a649724fc05571f21fdf210aad64afb15532b0b69b4f0e52cddb401b044a80b806b47b28526aba237bbaa2cce301be04ff4", 0x6f}, {&(0x7f00000011c0)="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", 0xfc}, {&(0x7f00000012c0)="374a03dbc1747f161e088676183ac9fd9f5d49067979d7c2d8568a4ed96f0d6f632399972ad8f046d1bb76c7f977b1fc9dd52063a7afe843959805e3c5a4085ebc61aa1d280de5c26a4d208bc85e25937b5dec1c1f387b2836dc5b4fb413061248e532dd616a25112d377c5f1b0f381f92edf44c4dae83ba2dacabd0fba7d5086df6c57d6a92a071daed1cf290c3c3cba3b37b397fb53adb2abe784861e40a6f8b984074333c788ddb641e8eb2aa9c924975a05ec277a70141b044a7f5ed4a39de31d8e3524b0ac8f02fd8fa03c7a708eb0ef19c9381b3bc400a88e8dbb872a25a3120ae072a74b2f3bb3c76f90f", 0xee}, {&(0x7f00000013c0)="935eea8f64610a9afb2969c4088423539fef9fcd753d79b539b9973356c81f3d2865aa86dbf30fbe0802b544f961ad8f19945c038aafbe74345904b270940974bb42ba951ce99b1d1cb68b1a24821bb18eba4d415cb198873ea3854f0d568e856804e1d8d33ab3f2852d7080a38c226c88faa714b02a730458e3f985efb596eec68338e1bb518f3fdb7c879bf532250fb2214f16a7afa59fbdb4", 0x9a}, {&(0x7f0000001480)="40420a79506002dfff3675267aad22f5b0c3520f6725c2f514b573a84a31a2c42f40f0b00b3eac7fdd18d61b052cc819726935872ca2ae6d6541d3d002847c6a86cf5a82f92eadff2f9516a0420b0402b2f1ff0e88d68985de65e30b601ddc1fdd1169121b9ff6c4ecbb779a4c20fabe603b478917ecfb84844881d1fe94e26d0401291207451c7182e6f46076dadc2d4db92d600bc98603f788cf0a4d29774a4f733b7fc9333bcabfe7a3faeaf9efd18496bc4f5b6e3881b67d86284c2b1883ed36168befe3dd1318e3baef33e307f2fc8ed88943c55658e958bc78fc45aa49a02c7fb68f7421eb7302ca8fa6bc68925e19ba885ead10d202234bb6a276fe4cf2cffb2f16c9ffffea453ea5a17acda393fda3b496786ee7a2698395b2430c47892b213f2c865e3d1d4a91cef8fe44a8d67726228d6ca8d2900a4f527a213c0139045729d47a51312792ee7ea1fe2c5272f4c61f0064c04e7009833293d3cec7cd56a47b48088bc46008235b53c201e68e68a9aa864edc6e52c8209629fecb9650aab1e8e8da63a386c6f9c679f4822da6e33201f5599127397315cc5a79a2833639c81ffc9f4a3ac0379258f229e2eaeda9a45c2ed15eb07db3a2e071e408eede1e2a1b39ead2998c5179af9210349da740d5062abd591a8dcd1d7387673ad01139b63e33caa04968a761be2d413e0bf73045131292ffd0a9e7362394592dfd9bd3d4fd43f3cafa6e20400241bd9a8167a35db67d5725b0977184e12af18824311865a7966f4ba89b94eeb10632e69869f6b31be6403788b122a275c87dedf93fc53eaa5a6f27fa62d0e6ccda16166e2748b67879ea2101d7c750a3a73c336d947d6d16800244c085e630fde0b5c87e8a20650ba00afd9f79d4b06d8cf58630277f19b4e833ceba8628e425c2f1183d008532dd8a9747c9e45997fb4bf65e08fc01652c30a359c0bd501458d85e7b5474354850f58524289fa343f375ce48c0fb56bcc0fc24964a6cf54dee016ba2692925a84208356f57e20d237844747e389ed052dc4c472fdb01812d934e6394878a3f99c107bacd97d138b2afe8a58b8e7f33b00f474e5cbeb84de2211d832bb19458232f6b7b748077f4488c2e594187b77e2f4d995a6b3e945260b8c432e384b20aa1a96dedc83501570debf6b07c86c4e9ac4390072baa8a7bb24932300f4c13f94d9c586b422a1ead868943d963093d2278cd4278ea0b47156cf11d75dfc76a3832048feeeae629097ce340ecfc51aaab5f9192ff471aea0ba3a96cd19e5ca84ea2a72091065ec5d67b5e46fef3524157af0658dcc96f5bd3d738fa7748d1fdc3206590f1f2caca4083a72ba62549ab19b1905881498530c2ff97b576b5d728a401430fd992e8138c8b76edcc01f314db0e911c6cd8f51ddbd49c6cc6a2251bd0d24836dd6e684e164e880cf0e6cac1525e966152f48dcf6490a4d8ca8f78372390dee0a5ffda715a2d5405257109d0be735d1a3e1500d2f1a4da9d62f6e8c78c84590bf275f80bb1c5e71fff03f4bd6848d5730d3631dd62163b2c35bb73b60afdbed58fd8d591c19f46a25f2eab1fe7f791902265b04a5eafc846dd5acbad9bd8f5246728817ccbf796e2a69a11dfd0e0c974da96867b18ba8216268466475ec746d1c987f93d8d806b2659cadd22e6f9fd16478c682faba356755d6c1a9af8d028f179dda036ab767f742de5dd4e6adaa068d4b177b0fb3d635cf325b06a1024529a5521c359e1308c8d3ba6dd574258ea77dd941911f8b24e68060a027946b998286435bd4fb4d71f93cbcf9f2681fc03eb8f9e2bb9636e27e788455a0009a3541b857a933112570572218b8bcff4e48c0376f06cd0bf492ebfa78f9b2f79017b928996f70ef569e94f1c9b94b91a69d1a13acd767a3944144bb4868d33572a4f8f41a508698f11ffe1b8c33aa66719450d314d902274e2bcc9ce11c2034317630c04a3dda592ebdd228765114adce9714f8fa5bdd4dd84bcc8c52a4d1b81794db63c1097de8903b03292ad494ff4a1584dfd741275efd6b39c36a6ded76f8351685972aa16b534e62fd867aa3d13c513a0db8525b6a29c94f554f45015816f698f53bbdb802cde7e4f5945d05cc9a2b751e2700bcefd8a9c5d2b984e2bf9e9797c7d3c59f08d56f84c5c584c5a284c1175f1d3909027edd197db9ccc6246e78df5de59686b3c0a99cd0cd2f073b199fbd6650bab5630aa0c7b28f8b42fd137f366965f04f95b3536fbc19ba4773d0b1de76b7eb4d3e292d5aff141b7658c629fae0fa31c8cc9c15104317f48e092ed8ca184cf756cf933e9c97131fb5e3645faea0c0cbfeb50c8e7e23bd7e18076a031a1210576ce496d894019702d9ecf36f464c488b16e9ac5a3bbccbae7b66357ed5bec6dedfaf4c42fe6ee0564534db276e725d205d315357912cae1c6c5ce011374ce09bc09c57d7bc48aa414451508ea7ac95d01f1ad387f3a9065d420f54ae34426d937f33baef4a5d4bf8d2e240f7481d8dcad994e69b1f62809ba3524f600c108e56b0593e3cc56b977f3452b503e8b5392093c07a662ff7cb8eb373ce74f62a6550a63a99f678df3bd3c0098043451f728658c87bc374822054ff688bbaed1faaf70fcaba99e3c06c314ea30d634821c29cd69ab0125a17e906738628f4e2f4c3b5c80fbf0a8da498c7f5184e709121c170188c3ffa60a55fc00ef42c34970db78dc7e347f888f72d7075b81f233ba3819136b3832bda5dbad294707a0d72f323a02eab3ae1058425aee3fe1b3e62f01f5d67d0bf3a6e7aa28accb6c92c0a835b6f57ab6d1ff47238de409dd310d1818acae4ff5a39f03299ceef12f875879208731df756a014564dd80559a42001f54bdb7c0f7ece186531d0f81d07c5d71f5eb519d6f0105e79c06e02ab8765f5933b3fb20397a13a5bd63b4060b3ef119107848abd89b9cb6f3ccce6ca6a677a31e82d6364128eec0d2c31a06a3505516c203f66217231a63e0713049df01372b0d549ffd53a3f6fa95521e3c37414b2655adbaf5567d98013d4bf3ae1ff0842c89b5a7988a95beb5ad390031eb80bd6f1dc76e3132d07bcf03092cd227362adfcfe07138b46b7b4a2a164f44669fd99f39ececf6fe0de2aee69213b5aaa74fe6d34fc7cbac05b242d78a3a802c6d556bff7661d0b1f4bd1718a587e311667dccb4f5a146439eb33b1f050d5ba90ed32f1d8e7af8bc7ee4b873573abd2723ec1c01d2f5cba41925cdff4c93e4ac889eed8d42b7ab8527d2cf8cb7705c3446648343fbbf66d3e914d0c862ccaf2bcbeb2e63efbdc19eb53e9d49d2a9ca0ff5b9bb761269f6e458d52c1bc8ecc3b789ea9d7c557512e536cec38060f23e1617d22ef2709c45ccc91a426c9ba65540e0c24011785933e11ffaaf728897498d75cd9eb85fe9c19bb87c15ba298230966f522b8293185138f122b173ea3a99361fd1b4988254f5ee69189dd453ffb48dd507258e40dc1de253a8810d3e007f1b9a22f6c8075597f723af613f4ecb7644f8d69c2230cfc3bc54e0fbcf57dbbf67367f728300fe24cf58ff12131995caa75ad758459174d6c5cc2d261326608f4ddcc90b4831f9b22b7923bf669c9e425dff531e5704bca979b5716727ed8b749793b79fe264bfc39f2b0f7cf83983ddeef4ef993939767538d231385dad6ba9e139e303da123eb2653eb8683938c3d852676ed942a8f1de60e69d3a099c1d8706b7a93f5a33156cfec6bd21e08fe1c2bb7388c71a440d0c47d1b0b6484dc65ecca03af5f40d9993adf4c4b812278fa2877e8edd16010bc25d386f70e1889628d60d1270ad59ca5a7927b2f5758df0ddea8c3694b78fe56c1909ccf90f059cdfb6c50114792e3e30c1d84e3dd32b7a37c166c077a382fcab159025ecac33fceb66c9256051c9c859587a0a8d34cf89c73f25a59d39f13231f44b27021b3fecbc00d13aa739b7c929414116583c626bc72f267c02f83527f8c00e280a527a5249e9ade6266d1fcf68ae2cf749f2626eb8e1edfeb615443470b75d4227227f1c95446bc1a38eda7fba13eb0e513d6b0815b7b5690191550bfb3049f72bbf73f5ebfc3e8470ab387396f785b49c879d80ca0fa4a5368112df9b93d09649d951ec15081ff6ccc3d9abe0f55ba2791914fdf229b7ce9ee4b1cf3748eb910e8abbf19e97403a05f080f8f01a33658b38ce4c4db2c1aa8fc5236bb09147ea325567cc07f4bcbb280453d4b135334b3995b55addbf7806138dd2611f4fbb88c0c66b7507ac8e0579d78c44986491a5df162e63925bb8f4a7f36a1a014b7a2b7d776f69bfe611d93d1f8ee7209b0de9fb561bf4799108f7c9e815d4ab7ce9c224963ce18661511d440a4dcd1f1c6f6f67591ef09741c04908563de28bbd8e27c7a0ce22d5ee615f81b6146904c8b7705641b749c4ef1cc4073502b04586411221789efb56f281c1b1328b08377454095ec85eb653ea4f5ddc7468e1ed4c69eddc8a1211185ec644879b41d57fc6a24d8e825c2fda0af7b93005394ee3b32794002785bedf2c0dbaa8b0236434760154cb464e944406061a7cade25e58d6b86d6e27565553045c0105c2db8f69774e68cbc23729887a7c84d56d115f1c83e6ea94865b14277dfa6efa2026650f1314739ae7550efc863b6c1c7be24fa1d0d4018767ac573aa06e29a200bec59428fe70a00b674c534b1ca591cc05fa002a6706f800f2faaa3f931d70f726459684ca2696501174a3ed22c9c0c706f9e2b0415c1b9a5509576067209ad11f973a06c81c5c96299561fa93fe9973e8455e4fefba8b962e734a962ac3fdbefe2bf2869c994e84e3662b7c6e83b9e75a83c9459c5f5cd81aa79f00d076cbfb44d1901a44b2e03ef8caf3065d7d5acbcfb28ddc09ca700d9ff17446cb9b470a84f362cfc178d16b309b7594950e4cfebc1e947e6d2d133f3c3990838a77c5b4217956de8b55f40ba82165f8a9928218a276233a0d98411dae4d31a7714947ae18f25577256004a9844d3dde4c9853abef5eaefba523fd56d9f4a63cc0405c9c73d269d4355f3a55b4f90afb4afdefc56c6e56db1330c607d86f400f0645a9e5a1b6303375a19bad5bd0ba2345a6aa43594595510c8bec01c5192131f29ca04d0c9f5e745620734afee86510550f1404ec20e2b5314593cb00e87b73d4d11e275a09e06b38eb10a78aa705538df3ac1393aaa8db48c0308b656ac77c9ab38e07b57a9f39b404b87ac9b2e96049d8cd08ded08f1e410b53ae61ceb95465df346e34d47b454c5f0c275763e1900bd2d04abbca7aa3e1e3f07067868df6564740d706f393e987cbf571f58f24e0e067eb2e960fc5bfcc67df071dc1802c3c312dc4ed213dc6889b1a9e4c89572960a14e81fdfca67d0c26878967637a4a99f448760f24d4af4f706a4ceb1efaac573dee3efbcba92242a48790ab07fe66fc50c0cb55d5e5a544def3fe3160e9bd93dbb2bb45bd3a171d0a28f7c2824db4923fc6d1a96859aac5a773420fc1a05d9d0e17839dad703276dd881fa23888d339f710d2ca8049e026d251fb1853349818659e23225a33487131ec03a135e79970feebd259292f7302de1042ff0957ea465b7a9400972ae195d09f0e8420125080e4aaec9f19d6573b9ea27c44c2c94c53fe531db492246affd8f53a9ba2f90b540991cf76ae50163d2f67d4d69203fc7a102e9b5bcf382f49e4a410189490f456ac6330ff26290a72aca6d7d210c7dda996fdfd767bfe4691f8a9ba8fc1d023c5a8acd37560cb68f5de91b824dd", 0x1000}, {&(0x7f0000002480)="e5f30595a4a241dc62b0a6857ba185241cf110b851aa347737b02fb110ffa8f97f6863417910f23d86fba14b63085b06db8acbae9a35607721b3ac45ff61994ce5ebb62f5763ffcdc3fe4d36b6fe609efaab8b560682a691b0", 0x59}], 0x9, &(0x7f00000025c0)=[@authinfo={0x10, 0x84, 0x8, {0x3f}}, @init={0x14, 0x84, 0x1, {0x3f95, 0x7, 0x6653, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0xae, 0x4420, 0x20, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x2000, 0x9, 0x40, r7}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x1900, 0x8, 0xa13, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x3000, 0x4, 0x1f, r6}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10, 0x84, 0x8, {0xffff}}, @init={0x14, 0x84, 0x1, {0x80000000, 0x401, 0x2, 0x1}}], 0xc8, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, &(0x7f0000002700)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000002740)={@in={{0x2, 0x0, @broadcast}}, r6, 0x8, 0x3, 0x200, 0x5, 0x8000, 0x3}, &(0x7f0000002800)=0xa0) sendmsg$inet6_sctp(r2, &(0x7f0000002d40)={&(0x7f0000002840)=@in6={0x1c, 0x3, 0xfff, @empty, 0x3ff}, 0x1c, &(0x7f0000002c40)=[{&(0x7f0000002880)="f616907e90fd1469acb31204a1c92110eb6c06eceaad", 0x16}, {&(0x7f00000028c0)="e27231f097fc7ed8589f6a4534a490825e8a28bdd680bd6a606f67b3185763f4dbeeca82f599584e03bc9548085ade708e421222b5ca3a6585ead2764ea9928c", 0x40}, {&(0x7f0000002900)="bbd6958956f82a9d177b40dc9ebcd410e38ed55275be7810545ad7e68009b8429fca6fd8b92c10fbb9c5f65cbf249bd9bba2187da6e586656916ed0641ddb3ba258b41ae4e5e853519c93158d80eb1e3ed3ac69fb22e4f404bae48888422422e10dfb90fe6d2d725bbd183c5d1903712b509fbc65211a928d1e894bd0d1f18b7d0f707cea3e0829af1a07e44e31520dd95640cb587728f9cf1f80134a0fbfb48f2f043c00cb18bf4368b6218032836a6", 0xb0}, {&(0x7f00000029c0)="af1cd2a05c2d2b3274e1ce67be49a02bba5dd058bd1b4211706603e1c067a6965c1cd2042ac04cb64a223292c741690b538e931deca8d375b374e1b51834db58d436114efb6f9b9604c87d6d89e57e0ff77a80c62fea65c9e5917b58be0cdc11df113da1b1d17687c1dea7d77207cdbe3eb20ba7101ed629e0834f745aa85f000df62a52be224ec354b3cea41cbb5d979f7c", 0x92}, {&(0x7f0000002a80)="e088a086ddaf9881f8c49bde5d5775684b14d11d8dda6e1ea6ef2fa06cd6e39041daf3b49e4a7e4ad49c44e6cdc4d609f7ac91cf6b70b03831265bd7bbe80412c5c1ec4108f36e11f583cb55243e9e7b93192fa951b6e9c5143fc08fa197be17bc6f0977d1f63ac93a242d7f9a33f5e179b4cbfaa75b4e7fd1d9fbfbac712e2824824274fae07982ce09eb2549f32c54981e49c4e09d12ca2b9809ebfaa90baa81c0757b953b73720b597c", 0xab}, {&(0x7f0000002b40)="872f3ece9916ee79ccc1a388f14feac690dff8840543b8da820e53068ffa63", 0x1f}, {&(0x7f0000002b80)="dd5cfe0ac804ad4956085be937b0a7e7e57607092069cf9449878b299e21725a2875391ebb7219f75042b74e10b3c09bc67d2c33e3f5e0c6d28698fd24677979fa891b2cfec66053588e4df1d687f58de48bf16fda61ea51ac7b41a55ee5e638eb19c173be568c1d144374fd12ddc090ceee0951f306496cdb49a301bd424e6d29b3c72d1fbcad949d36311ab3a973b744c47107b80299d6ffdade72bef1d809c505f78e9a13244ba8f33414517158b0b3", 0xb1}], 0x7, &(0x7f0000002cc0)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x81}}, @init={0x14, 0x84, 0x1, {0x100, 0xaad, 0xff, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x1, 0x4000, 0x5, 0x6, 0x5, 0xffffffff, 0x6, r8}}], 0x74, 0x100}, 0x80) setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000002d80)={r3, 0xe, 0x100000001}, 0x8) 00:00:36 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80001000000206, 0x102) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/32, 0x20}], 0x7, 0x0) truncate(&(0x7f0000000640)='./file1\x00', 0x100000000) lseek(r0, 0xc000000, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffff872}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000005c0)={r1, 0x4}, 0x8) ppoll(&(0x7f0000000600), 0x0, &(0x7f0000000040)={0x1, 0x5}, &(0x7f00000000c0)={0xfffffffffffff804}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000600)={0x400, 0x2a, 0xfffffffffffffbff, 0x7}, 0x8) 00:00:36 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) fchmod(r0, 0x1f) 00:00:36 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, 0xf0, 0x9}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x7, 0x8}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000500)={r2}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000540)={r2, 0x7, 0x0, 0x8, 0xfffffffffffffffe}, &(0x7f0000000580)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000005c0)={r4, 0x100000000, 0x2, 0xa1, 0xfffffffffffffffe}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000640)={r1, 0x4}, &(0x7f0000000680)=0x8) getegid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000006c0)={@in6={{0x1c, 0x2, 0x5, @loopback, 0xffffffff}}, r5, 0x8, 0x15, 0x9, 0x5609, 0xfffffffffffff694, 0x4}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000840)={0xf, 0x40, r2}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000880)=0x5d5f, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f00000008c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000900)="c56dbf70032fe9477a078ec3685b711612be21dedefb526d9511fcd21bc022e44eb6", 0x22}, {&(0x7f0000000940)="875bef5ede71eb77d12567177707d2bdab7c6919615ae7be2bcb0c0c360b5f72fa8f11c5eb122f16cbc53d577d8b5846cc6971302d0019ba2efeedfcfb531f", 0x3f}, {&(0x7f0000000980)="de06f0bced776f9ebf41b108a6b4ee3854767250ce574019c018b9bcfe5962f48bb2fe01a625a9f511ff3d0fb8dd9c3083e110dcc308c71120c003c1e2e892d2b285ba851618b3b67f", 0x49}], 0x3, &(0x7f0000000a40)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x0, 0xfffffffffffffffc, 0x8001, r5}}], 0x1c}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x3, 0x8000, r8}, 0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000b00)={0x2, [0xfff, 0x6]}, &(0x7f0000000b40)=0x8) r9 = dup2(r0, r0) openat(r9, &(0x7f0000000b80)='./file0\x00', 0x10409, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000bc0)={@in={{0x2, 0x2, @rand_addr=0x3}}, r7, 0x5, 0x6, 0x1f}, 0x94) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0x40, &(0x7f0000000c80)='newreno\x00', 0x8) fcntl$setstatus(r9, 0x4, 0x10040) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000cc0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r6, 0x800, 0x0, 0x100, 0x6, 0x0, 0x1}, 0xa0) 00:00:36 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8001}, &(0x7f0000000100)=0x10) setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0x4, 0x2, 0xffffffff, 0x7fff, 0xffffffffffffffff}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x100000000, 0x3, 0xd343, 0xffffffff, 0xfffffffffffffffa, 0x6, 0x8b5, {@in={{0x2, 0x3}}, r2, 0xff, 0xfff, 0x5b, 0x9, 0x8}}, &(0x7f0000000200)=0xb8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x7}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) freebsd10_pipe(0x0) 00:00:36 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) chdir(&(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') accept(0xffffffffffffff9c, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10) socketpair(0x1d, 0x20000007, 0x800, &(0x7f00000003c0)) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x100004) r1 = accept$unix(r0, &(0x7f0000000540)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x1c4a) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) sendto$unix(r1, &(0x7f0000000100)="f1390f64ec685b987a0847b032ea8a90dc9b70dcbade7a8845dc9337adeef84e70e4c70e52cb2ce6bc3bf5a4abb57bcc48548244f8a381bd78155bf942333c7cdecf7555c93bb112cb2d424cbc783d281bdc7b1da1553af6c02e65948857f9ef37a44153ad5e92f8cd1987a3a97cb9b8abcaba198e76487428822928e6fb5e8cb28dfcad3b601e33377cc40fadfe1cc050e711eab48afc55348c44370b84da216a4151a48258ea1dc6735d026597805ceac453916e037992df25f6329e740fbc49003cb297db", 0xc6, 0xd, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) 00:00:36 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x40, "fbd8dc26face7065c44e34f175283867"}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x81, "316ea34e062fed35fadf90365e2247f1"}, 0x14) accept$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0xffffffff00000000, 0x4) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r1) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:37 executing program 1: __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000000)) r0 = semget(0x1, 0x1, 0x40) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000000)=""/153) 00:00:37 executing program 0: munmap(&(0x7f0000c88000/0x1000)=nil, 0x1000) socketpair(0x17, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2, @rand_addr=0x101}}, 0x0, 0x5, 0x81, 0x1, 0xfff, 0x4}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x100000000, r1}, 0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) 00:00:37 executing program 3: r0 = socket(0x1c, 0x3, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x1c, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x100, @loopback, 0xadd}}, 0x0, 0x6, 0xffffffffffffffe1, 0x0, 0x5, 0xffff}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0x7, 0xfffffffffffffffa}, 0x8) 00:00:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:37 executing program 1: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x80000000003, 0x4410, 0xffffffffffffffff, 0x0) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000040)) ftruncate(r0, 0xe6e) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:00:37 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, 0x0) setresgid(r1, r2, r3) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000140)={0x5, 0x1, 0x1, 0x7000000000000, 0x19, 0x2, 0xee36, 0x8000, 0x6, 0x1}, 0xb) setregid(r3, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = getuid() fchown(r5, r6, r1) lchown(&(0x7f0000000000)='./file0\x00', r6, r1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f00000000c0)=0x400, 0x4) setregid(r1, r0) getpeername$unix(r7, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) 00:00:37 executing program 0: r0 = semget$private(0x0, 0x2, 0x2) __semctl$SETVAL(r0, 0xfffffffffffffffc, 0x8, &(0x7f0000000040)=0x100000001) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) semget(0x2, 0x7, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x4, 0x4) 00:00:37 executing program 0: mprotect(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x5) select(0xfffffffffffffe00, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xd3, 0x3ff, 0x40, 0x3f, 0x5, 0xefffffff, 0x7, 0x6}, &(0x7f00000000c0)={0x1, 0x3}) 00:00:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0x3}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xdaa5}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x1, 0x3a, 0xd7, 0x0, 0xbb}, 0x14) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, &(0x7f00000010c0)=""/4096) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0xfffffffffffffff8, 0x4, 0x80, 0x4, 0x5}, 0x14) recvfrom$inet6(r0, &(0x7f0000000040)=""/64, 0x40, 0x40000, &(0x7f0000001080)={0x1c, 0x3, 0x7f, @loopback, 0x8000}, 0x1c) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x3ff, 0x7, 0x1, 0x95f}, &(0x7f0000000300)=0x14) write(r2, &(0x7f0000000280)="6e7e73083b623caf8b3b234805d3ae786432b247b01526990ab46fa17a7f0c44b8ccf153263dbd7b212fd899cae286518d4de29427416252ed6be6f488", 0x3d) 00:00:37 executing program 1: shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) socketpair(0x1f, 0x4, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x7, 0xfff}, &(0x7f00000001c0)=0x8) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) 00:00:37 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r1, 0x0, 0x0, 0x0) 00:00:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0x0, &(0x7f0000000100)) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0x3}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xdaa5}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x1, 0x3a, 0xd7, 0x0, 0xbb}, 0x14) mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, &(0x7f00000010c0)=""/4096) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0xfffffffffffffff8, 0x4, 0x80, 0x4, 0x5}, 0x14) recvfrom$inet6(r0, &(0x7f0000000040)=""/64, 0x40, 0x40000, &(0x7f0000001080)={0x1c, 0x3, 0x7f, @loopback, 0x8000}, 0x1c) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x3ff, 0x7, 0x1, 0x95f}, &(0x7f0000000300)=0x14) write(r2, &(0x7f0000000280)="6e7e73083b623caf8b3b234805d3ae786432b247b01526990ab46fa17a7f0c44b8ccf153263dbd7b212fd899cae286518d4de29427416252ed6be6f488", 0x3d) 00:00:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/35, 0x23}], 0x1, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x3b5, 0x0}, 0x20008) r2 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000200)=0xb) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000280)="31fc03b1c0a41f251494988aed24256d67912ebf7c7a3d3b1a50c5017f9d33075fd51b3cad2baad66d1507ec0b6b8dad7ec8a228fb8b37e967c489df1dbf8fe6e917888a830480564d02a5ecd165f43c48ce63640fd31a8dd7ae48d3ad21b15968010f518ec0a69dcf7491638d41dbe0766a90c9d9030fe1ea3e93bbfd36b22169f7457356c55113223e8dbba3f733264329fda98f21c3c0cd1937bfe201787631c7a3d50874eff91e8619ab27bf9e90f1aa3bffa10559644f2eba63988e9d6f35be983a75fa85df2635e8832ceaf0aa9c9ab2868cc714527a7c", 0xda}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="0e5d7165d1ee8e248cb2745b4d2e08d14298eefada8ed206b90028a2c8a80d9ed9bd60f5e511ab27631b0a20c1f812ac382ae3f18bc27d47a065f1dd56d232608406bb1264d8b14da47a12c2fbc7e0362beda26167aaf84f", 0x58}, {&(0x7f0000000440)="2cadc14f51730eb092f0ebb4548b6a3036d9e4cc4141a7a2185837c0643bda752c875f5d81e13aab9095f4536a421fee9572a2e93cfad0d6abf699a09dafa51cce173a43fc5466178aa23925d7", 0x4d}, {&(0x7f00000004c0)="3dd3539b6247a562c005a9fe96fe6e275570bb1fff597200c1a291d6b4ff75cd72601cd0acd6049477b1e906da969346f6795e71f430cd1fc75347142fc46e6bc6d907c884b6533843cfcd0fa83f44b031b6e2a2ccd49c12e6e9eee5fd52dcdca3a2a7d6b7b6", 0x66}], 0x5, 0x0, 0x0, 0x4}, 0x109) fcntl$dupfd(r0, 0x0, r2) 00:00:37 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1101d, &(0x7f0000000040)=0x71f9fdb2, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) socketpair(0x1c, 0x20000000, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xe, 0x80}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000240)={r3, 0x7, 0xfff}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r3, 0x0, 0x5, [0x202b, 0x0, 0x3fb, 0x9, 0x0]}, &(0x7f00000002c0)=0x12) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback}, 0x14) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000140)=0x1, 0x4) freebsd10_pipe(&(0x7f0000000380)) 00:00:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0x0) close(r0) r1 = socket(0x0, 0x20000004, 0x101) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x2, "b19b"}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x7400000000000000}, &(0x7f00000001c0)=0x8) getrusage(0x0, &(0x7f0000000100)) 00:00:37 executing program 3: setresuid(0xffffffffffffffff, 0x0, 0x0) r0 = getuid() freebsd11_stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, 0x0) r5 = socket$inet(0x2, 0x4, 0x7) unlink(&(0x7f00000005c0)='./file1\x00') getsockopt(r5, 0x7fff, 0x1, &(0x7f0000000600)=""/36, &(0x7f0000000640)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x20, 0x1, 0x1, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0x10000, 0x2, 0x1200, 0x7fff, 0xffff, 0x38, 0x1e4, 0x7, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f00000004c0)={r6, 0x20, 0x80000001, 0x9, 0x9, 0xffffffffffffffff, 0x8, 0x0, {@in6={{0x1c, 0x2, 0xab, @empty, 0x9}}, r7, 0x20, 0x401, 0x0, 0x5, 0x9}}, &(0x7f0000000580)=0xb0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) unlink(&(0x7f0000000440)='./file0\x00') setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000000400)={0x85, 0x2, 0x80}, 0x8) 00:00:37 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000040)=0x8) 00:00:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}, 0x1c) 00:00:37 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x1000, "f377337db4a733d5598988912d07192e4e601fd16377c83f06446269d8c8cb7d09692a2bcc8f9b7a433c4ddfda7c18846bdc8213ad627f69c55c5b64b68bfa75e7886fd3fc69588ddb2a4d5b2d468ec3c369296dc1f6384ad1897dd07246aba49603ec2578f9b65851a33438e1cfadf514ebb3ae085591494e24338a938db34ca1229372ff14a5b328456a94a31c844ad00fcc10e4d820547923daf90542e791a48a925f650bff93b1aa47eee2743b8efea4ea9149d16d259b945296d1ce6b134331a083cbfe0c758d8740c53ac3b4a4f68c605062b6d2a8a8c315cbaf42f558747333bfb591dd0257bf96509e6e5991ae9dba154c6f91def12e3f17a7c23fa2dac5cbf2cc243cb148dc618d654691a1b5027bd0fa723efeb17ab8c2bac0c3e25719f6c650f21232456635a8bac5e228570bc86de6dac289bc61e736fcdc2e6ba9f6b4685eb66614ab692cf381a8aa201eb3acc188b21af0055ea115c9d3219333d66d6b6084f5845722196d91c2ab4985d4dacf765a9c0074bf47ba17cf25fb0604133cc116727c9948769b0d9a09369cf7e50f42c36b76fa66b3e808ac57e6877f9b07342dddf303f2870cab4cf3fdb73d9446ce07867fa0f56314df359b784b79c51a69e29b4faced22a07865f5ad76951e0b6abf87b27ab301ea9b9702791fd4638accb90c9c1d054e60ca77771857e6185c0b03ad346c01cecb3ff5b77852102fa073eab7a3a27dd7dcb9e204baaebb8f8e74e2d0932de8c428d16ddc7f1a75fed4e4b48c76a93cf3a3218d67eba387361c3e758e4837c8ac731324ead81d5cd491dce00418e282a0f40939cd983957e6a7ccdfbdbd7254ff4fce36979d9852316169bb88747a8eefcf1de3016ff453a7d0e329c4fcc9b98cf2365c3fb5b2afffa65e12d4e03cc19f2237305390d88917c19f417f38d9f4ac2d27080ff0bf0bcae2789a5146a048c1e12f96701a50b0ed5cfd6d78af7d80c2f95257f18900a3620c40855fd822d52e45e38c2baf64ff28cd70fb2cea73df77b52d2cb297cf09081d201073aff8e548a5071fe2d388ebe54863ec0e85c0f8fe53a3b2081ba2e9457e670b975fdeb3efb0407a83b61c3ca17971e00f5237f413a8aa25f647eb4f3f5b8d81575d1b6eaeffeb8511d30b7bc5608bb75c343abe08a3e517e6dc5fd647ebae1c78e608cd184be26db69876d87221006dbff546229a48b648dca75e054ab2cb0890069ad3e265965fd74da013232bd3a7ba39ef3350aa90e0c55988eb19f8c3f65c0962ff6246b8188497c07b1de681219c904224f79bfe669bfd878cf1757706562ba205e82ed5d2282da46bcd5395928b57a5425e8ab4502aa3f1bd1c4ee1f3f2cfd197ee53bcfea0765ddb73d967dc85d398698f4514098832b3773ceae4e278c633ea7b855037624e8fb5184ae18b866e15abce50515f066a5323f3197641e011774704aaa096b0bf5937301485ed8a385541c8cfe6dbf3cf30e1570b5c0d2fbb3f5a948c0ea0d26cdc095aa91b1434d2101c584997edff31a76f06911a97547a3a881ed21a5c303ec2783252ef5b50e4e7d699574199e608a8a678e50bb71061731efe542aba028b62ee93bf959b9cbeef5efbb3d273dff1c29ee708df601d6376e2d67238f8cc68e1bf07586e513f93d10f72766aa2f1a2f3950cf9c786397f13e21800d4cbffd5546d34be5535c3c87fa155b6646d6fc080d5cc360f1d0706e595127b6db6c01ef6988e0077a5f0bb895d8a24b0fbb453265d82d1ec3cbdc195378bc675679961bbcb38db2c641b51bbe018a28d5f282159599790e532d226b7d78dfde6c17a561a4180f187eef05e923a415702921fb063bc447099e4c5ad0d8387ac5c128a57cf58afc70788f8a39ab70fc2b9c038a275e5277bb98ec42cb858c260697ac1871c8db8697e281d147238dcc2852378d22807f69a5d87ba2e98d787d9d2c44f02454a1feac61a0a485687c6a9792001eedaa2492040edf8b72c9d5ee639e446ea6c88ff73bf3c9557217e86bc891ed42c3f28abb574e6374760e95a54e3213a677b66b60d67867c80a1ad2ace49b1735dda9e20ffc7e63b5d9b6106eb163cbb10d4a301a0ddc956f639353fa25c330f4909109151f6d3af52baeba4433d359374ce434303f388cdffe68dd2892d116520eead41b0e1828fbd56a30eed74b68dcc8d26ac2d23708978691661414e10656b13378f62e479bec2f6808dfd56a2097d8cd695ab4d1fb85e169dc99bb5e4443ecf0b4394aa7f4f2b8e153c60f91b0ec7578d2f08063ffddad886a813bf6fe415ab10a72eab5e39945c77e37c5835e3d10a581c7c88e8bf0f7061a76db4c5947fe49c567bf8f6d649a3ea14d5494c8ddef8354b643574bf09d485e7f6d43815ee5a7319190a13b6cfdf4051a119b95d96a4717b9a11c4cb1f1efa419bedc929e30df44cc1c478e8ef9e9f0154894c3cd64b6e5db59a63a42bbc9715d95ff62d7eafbcabe001fa2ccdd90fa7789a299cf1081168ffa2366680612c610fe52ed78709da3d0a8a2d07e0e1fe8ea7552ce7b98e226b97e5a44a0f5eab5a735be4770ea25a5dbb4a2a766f0d7b91cff70e2f5c04a2370608d434471f80a53ef90af52fdb0ea882e70ae14d95a2633e034e46ff0a08e66ff8c5d00a0ca6b8c9c0213d6821ef1e143bd966b5b165838fd539c5ff562c012e1d9bbdcbce9ecee50e78e6468d4ec9b6604e95cc92f70d037f3f1d64d894645d04f0997000b2accd9582ee02c31fb005f3faa1786196e5517196c0327b12dc984127282808bb03d6c4918c859e9b0bd821cbf364f7a5d313603dcc6f2e2dde12dbcec13e7665487b758a3a1678958f9ea2921ad0c81b7d4fbda5e19a06ae2f6a1d96524e4b5fcc31976f55db19b3c7dce5da7dc76abc814430209553edc0e7a59106ada98e0bccd758c889c158ae21327d2101e670659771af16f44bb1a3fa3a85a121b0a44d1eee020758386c95f32edab727ef32c3c3e2738d7fc4731e129b0bb509c7da682c9050686f34ad4bb9c8f2878226ad1b942d7f4deeca8ecd1c4185c552d0cb13a6d2a03aa4d937e58ee5a7db5db34c5c9c258818f6721c23f917d519acac695b93c2e7c47dec701c280edc541c28863c12a6e9a4494690f328b745f1d579fe0aaaa4c055ab6c42224087f67bbc849fec385b0ba76296deba1794c1e0db64c59e1388d9f5bdb00c84a9d608b11864298a3a92c80369324bc4f9c413629bef55b0115288d3943b0d1fc83a7ed365328f9c00e5eaf405fa4d944ed8a1b1fa9cc1ab586f0e5a04a3473981ac1e79f64c4890605623949fd52fb664bb95214cbd7d863ef668dd94a4085c84fb35b26efbc04cc6b9179ef8614ad49496654137891c94d2a9104b14899eb1299cc81395eac5680f82bc3721fd5718e39e6c3c96e0d2088eef12f65b9124ec89676cfc34604c5de29ee1cf96a87b6fec96badc227d33f19a962f7e48d181c4a5e121b666414fcd9a96112ec488f5578b21d3ad5e28ce3f05d2c8260c6a35af076490aca687de829a80dd8655019843515d23b4478b236ed147d4f1edf0e4a77178e257ad6e5bd2a193c7f659954570e2aec7a2221817d558d014b7062c52fbc9ecbfb4dbfd863b0282e84905104deab70a62a6fc6eed9272c576777aa495586d70a49415f24195bfb8addac932d1254b5c7bdfb86db2910bd6e15eab176abf54074eb0f215d9fbd5fc9c49789a5237c7a1928800ba5b8c7d5d296c79111512b17971e308a1459dd803c9a69e01498657bba376bc24f69240684b46f97aab784b60c06e2307456a7a3e0606420d341f260e088dacd9ae6b4be5a53908033d6f9dc64de1cb5541f7d30e23af42bbf0935fb0962b7e41a97c5eebfe806271d4ae1f7ea955d30b43636d8520b6f19b3852f08d2ae37c729a85543aba82608ce62629f839816793e8bf935a5fca640a13debf46918e0317c9ef95895745e3c9b26e7ebf02e4caa9552a7c41745efd971f7ab20fdd942ed90831dfc3d893b548328e72ae851e2b9b5a26ee7e6cd90d585faded2e517ff8db90551d98ae6a8ad6b77afc540e9444e1f7ec24d4d94a90f6db6484686aeaa048c6ea4d5ecf308485ba1b724675f8ba90565c7168522e67c6a663ea532a6b7fca4d9d0de75dcd4ae53aca3375359ac204b456e863fcea1c29301034e1810d2ca08e8460e21c9baa4a6ab91b5cc177886c25742562849d9a52d8d2050307846ae7e914a0e3593738e16d1a3028c32c1643aab8fe1b22207db98ab74d8cba3f36a614d2537f7c7c481687c2b95c895e43c8cf7d243509512bdcfbd2bce3d45bfe9b848355c3d9a79ce5ceb8c0e1fdf8cf53e46485a6b81bcdd8203e8f516c600d99e85bfd446780c9334627df43bb841b0d5ba2b1bd4a2d954d8c83ec9563cdaa4e0a2c6dc26f5ac9f200d025cf85feed54ad32e8e58e0800d0469929c4f631ac5bb74fbc398bdf77e2f2a551431d45e82783c86d36a7d540d2707225d4ed7166a822c921e8dfccd3fd1f13d38fe7405dc0600d56bac127001b0b8627af55ed077496bf2cc9c1a80187e8851783927322059c6380fd2b9435fd82315baee4c131e4f8a2d24ecffeafb0648a4b76e61026b085c2176a8af7388168c4d5d49e7f500cd6ea2149621b9b2932d6170dfade477c108f115985be8a7c36add1c2ea3638f2341a62c96f1255694b99990ac5a0b14093579178731b638d782e69570c7b3979cf434f84261a8da18640bc38a7406c51fc55e01dfb591b018536b5092637f6b692b0dc6c40aaba7b73b57c2517ca60920e9e86cd8dd364ddd0bf17b75d8916b74343bc3f2b71d2b23ec4582ba9c1da0285339131978976975da5b42ed84b1ef058628b45ca5c1e7360e221abf3180cc1ce11478ec1ec2432aa0c42250fe01bee167da505244cfdb79608da354399ceff61bb930514529fddeb6cee816e33bbe9f0eac2502db01af018f477d0a69e5187406a0a247c36c555134fdd76e265db744e92a97538d4dd734c9c3a0a6e60840463bf4e1d347e44cc3967b7981a277fd50071712df53008f436510a923973a35d66597de7670a642d3b509ca18e30889a54343bebafabfdd1a7a9562d8323bfe432cd5e72a5a4d41758d3cc7778dde6812450d55c9a436fa2c43f933f686a00c633b7e5e6be6b86b54e309951801566e416636260742ab8339691a014af2cdcfa1cc9e9745bf94af3f0cd16c58cb65ac35d8378f9b160bcbcbf3de86fb3f4587a920920d5735faaaaf74c7884789e6717ed3bd3b6e98bdf2402d0dcc824fd34c920fe63330d251c4351bfccd167f0f5854f1ef41fe58b3591833caf0bc6565a3fb15d2069256e828a623dc964410d4674506152eaf05034e569e7dfc4b740263b81a54d6a9c39efe8f9734c90f875d51bc48f8810c635062d5251ea4a0c3d2c1b39816f9dc12b2e8b2591ffef546a579c0038a74ce516bac9b787c783b2b5e10d5d6c9fc5e3e82d66957d7df4add43095ce5317c08e40cd07ed6fe1c655bf5af71035aa5a1b24c0a55095017d75a05c34e1968155f813d4d14fe83a5ff13256f93ca7dcd57bd7b73161ffe8ad8fe9a6ac3e6c4d108fe89ad033ad06be05f90757193da07352cc6242f374460fa7aaabeb2a6f7560802ddb1e5f74718f4ed83176b57408618a4d68b0e4198739523ab4780cdd3e8fa5dfd75a08aaeb759241f27bb9e04f8ca85b239336376b8856e547b2a23da2ebc644e2e26c83e9bd7d4ece158598f013d61482def2ab0ceea4d22e3cb926aa71b79af186"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5c405997}}, r4, 0x5, 0xfffffffffffffffb, 0x1, 0x7, 0x1}, &(0x7f0000000240)=0x98) flock(r0, 0xd) 00:00:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0x0, &(0x7f0000000100)) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:37 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5397}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x4, 0x2, 0x4}, &(0x7f0000000180)=0x10) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:00:37 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0xfffffffffffffffd, 0xffff, 0x40, 0x0, 0x2}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x560e, 0x8, 0x5}, 0x10) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0x10000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000000), 0x4) 00:00:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) 00:00:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8000, 0x0, 0x2}, 0x10) 00:00:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0xffffffffffffffff, &(0x7f0000000000), 0x1) 00:00:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x7, "2a531381a6cdf570c9d2df15379a439c"}, 0x14) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) close(r1) 00:00:37 executing program 0: mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) 00:00:37 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r0 = socket(0x2, 0x30000003, 0x100000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x5600000000000, 0xff, 0x10001}, 0x10) 00:00:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0x0, &(0x7f0000000100)) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) close(r0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:37 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$lock(r0, 0xb, &(0x7f00000000c0)) 00:00:37 executing program 3: r0 = socket(0x1c, 0x10800001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0), 0x8) 00:00:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000c66086170868ee2ce7a8ed0e9430b2f63d1789dd896112567dd6416d599360f61d683f08c4815138545082fd07ded306b1b81f2f0528a5528cc4f77060900e50af74db62350ae16224ef961f50a5ef2e9f4409ef0aaa8ddead1c478d3b39"], 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) 00:00:38 executing program 0: r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xb2d}], 0x3c6) socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = getuid() munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setreuid(r1, r2) semop(r0, &(0x7f0000000040)=[{0x0, 0x2000000000000}, {0x1, 0xffffffff}], 0x2) 00:00:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x1, [0x0]}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x3f, 0x5, 0xfffffffffffffffe}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0}}, r1, 0x7, 0x1, 0x7}, &(0x7f0000000180)=0x94) 00:00:38 executing program 1: clock_getres(0xb, &(0x7f0000000080)) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) clock_getres(0x4, &(0x7f0000000280)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)) getgroups(0x359, &(0x7f0000000280)) 00:00:38 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:38 executing program 0: getrusage(0x0, &(0x7f00000000c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xa9, "5fdab82c6cd04ecdd8799cdff3b464fff3a4ff247e9cec7a2ca8ee9a3bb7c26e268286b3ae7aa870dfa2105533cb06e3294ef8c5f2a5b4bd47d917d47d8b4381fe41852e37662e35d141f6519988efd2c8281f6f782ced044ffe31d901ec6518e2d01fa71f7cae60dabcc213154a70eed92fe408615be565bb50594fd99fb63985afce7431ebd99c4f3a1d5ab797d3de4246bda510801f4cc355cb777a2898f6962e494b99afd807d8"}, &(0x7f0000000180)=0xb1) getsockopt$inet6_buf(r0, 0x29, 0x79, &(0x7f0000000b40)=""/24, &(0x7f0000000b80)=0x18) sendmsg(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000002c0)="793ef6e48b615249b5607768bebc8304294fd7dc517623664e47a0d832128958b724fbaefaefb5ec50554274e3fe2932be200cdb733d8e06e08223c005752edd747134441e8d9fa52bcd4fa80b56162f4ec927998a4931229342258f4d4ea074563a8c5c1a2f59bad92707661e9e3707c66ba051a82c78ac00966e2ee6ec32333851729b05a3a55720d64b2b2dce9ad1a17ff78aa9161c112c3beeb2d2026e0780f181eaa0dbe96ccc61f6968180c2e7fe88184b82d27f5f291902109a2a95de8a47d56224f6", 0xc6}, {&(0x7f00000003c0)="9c9437999f2bb16ddd6037f5cbad766c00e50130dcea9dd72298dfbb0a58592f0e6be7408d969358c9a9a12731f9a4d736cf26e20f6643020b1a9438b99cdd9d414189da926c82b44dd3514e0dc4f1d5da796e5f19e4bef4424d9a6ab0f40bc5ab88b1fa1f9b53e730f1a6db7282416dc9fea24f9b2b95030ceee454101c81bb448116640599ac7a61ec60ec0c28db5c", 0x90}, {&(0x7f0000000480)="2a920ac5a9f63a063b9b9f65ee9a264fdd461393190bf8d3353104d7461ca805a7a3cd6e6df5a071929f7d1234f0693757065caa5f2556c29a377da64486ee2dfb4c75ba4e50dfd1466c29325c9d29c8e1b70acf6266573d3afa2ac30b829b7b464ff4f3d3d82468869f2d37f6fcf7445658cfa65faa", 0x76}, {&(0x7f0000000500)="ef6e33a328922b66e3eac56145e539b11b30a4823c6663867adf8e51ac3ddcd914ffa6cde79e409d39e74c7d6792557614a279b561e025133170e7a52d59b8b715e7d35ee341a0e2338181bccf3ca32d272de9bb8f89b7f7576260643cf74c969f5b580adfd28149e48fd7d259b81bbea8b0f8b51aa93d7fa74804d604f18a0fe66d8ab53daf6f7aeacb12eb704577c13f55de3bd456fb32ae96331480d38b7c5f01eeac8f735961679ecab814b9f2c3eb1e542c89918c03", 0xb8}, {&(0x7f00000005c0)="8f79d013af21a55e9458b06eac85e4d11c936a74503adda874932efa84117bc48376ea6a1b788fbd75812c7716822c600aefc2716d94b404ea13e9b91a7d57ba5f7329cd95ff4b2ece642bde31888b07f8d146993d5d468f0aee53bff901b48c4458cf8f4fcd2d5ce070ee3965f4815f80d296ddb8c281cc08c47e20c06020e5d596b31428f673cc92b771", 0x8b}, {&(0x7f0000000680)="10fa2e7b8f7dae708f786ff31bdb3f0ee5ef5f1c06326eda9d99e9a090ba94e2f43a82fd1cb357eff98a6675c6130ee077e8a17cfadf4cb84c882f85418c4ce5eb4b10f0982944abc30bcbf6c78a01e66c8060bfc1938585302ab8b443b614166d8b75621b3e3c716ac69a35406e78fdba86fbaabb9565452c8b1e2a2be0272e67d8977d5e2523cba361a2166f157346325e3208f3578178153a97b009598c8ed624bbbe7d2605bbde", 0xa9}], 0x6, &(0x7f00000007c0)=[{0x18, 0xffff, 0x5, "c3f8"}, {0x80, 0xffff, 0x20, "1311801e379c82e48d32eb2d4f94e0d1ba048a15f91c4f0c6ebb03dd242a16fb78ff89fa0938cff170c4e4c6d710d1d7e3858d4fa33fc470b554f3bdfafe39b3562e69c989fcc8d31f4f6fa5c314476c1da332a1011e82bf2ad446344455b74e9e7f1fd650041734737146e6bf"}, {0xc8, 0x1, 0x7, "644cf52cf54f33d171f3ef3101e90faa55bebccd90786aa84f3e2c7e22ee0d97aabd8367284f9d62eebab26febba426c3b0d7776d1c86daeb1de97c975a66cb68a5208d58cdfb3c5793d163ee2a6c768ab8770333ddd88086d0b9156599f5285e9ff3f591dce7780b596d756500eedab3b0823c1eba58f49fa8507a98b0dcbf433715cf4ce5a26f586e3c1c69884b21f1d6232727a3e7f1294dd1371a6d9cea64908c95e4f7e97c4e41aae63781d44f3a16087333f79"}, {0x60, 0x88, 0x2, "511ed1cfd388487e658ce770a0385d5a41c770b367e7c89439ff84fccef4682d505e274841eb5d51a5b2acae21f4c1178373b6189f04d4a4857bfb5f90c48a6a0cb6d3f1197c9d91b849239d8af024"}, {0x78, 0x11, 0xffff, "bbc3b95b8afafecfb7fc0b07e757c0cea4ed160ae9d6b9a272c74555cfd0c9584c588c4bfc001e02b1f9cee42105a1d7222feb6c80c46acaf07608da9212318a9e6d67e854b49173bb442e75b24d19cf9c215066dc86cf6cbfb9dd900a053bc6010f0552a4bf52"}, {0x80, 0x84, 0x997d, "312be2ef7815bb5bcc104de4c3af93474cca0b0af89da43660817413bc48e31a8f3a27915772ee455c30e9fa29279d802f37aceefdf6ed93006e088e10dd303e7867633dd19781ecefd1870803b9c9b9412d8c20b24da335a74a80a2346b774dbb834a5497d5cc2e0caa3dc1a7"}], 0x2b8}, 0x89) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xfe, 0x4a, "02a3b3d41a43f958f54d74b78fd5b5f859b5ea0fc8acd5ed717f1189a955ec4f6081612a4d9e23dd2d368145005f5859ef15391aefcfdbd91f24cabaaf3e88f7497ca548b5fffc35ab63"}, 0x52) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/61, 0x3d}], 0x1, 0x0) 00:00:38 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) 00:00:38 executing program 0: freebsd10_pipe(0xfffffffffffffffe) r0 = socket(0x1f, 0x0, 0x7) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@loopback, @loopback, @loopback}, 0xc) r1 = semget$private(0x0, 0x3, 0x22) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) __semctl$IPC_RMID(r1, 0x0, 0x0) semget(0x2, 0x5, 0x100211) 00:00:38 executing program 1: r0 = socket(0x2, 0x4, 0xffffffffffffff80) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x50, "2f3a725e00bef570627a517a0b91c243b126b8a61e53aa84ebab430fca03010e082b85b87279d4a524b71de831f916ea7ad8bd6120474cf286e462482b2d2167ccf7ed6a1ddf18fbd8fb276666e6e7b6"}, &(0x7f0000000040)=0x58) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f0000000280)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0x3b3d, @loopback, 0x80}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x80000000, @empty, 0x5}, @in6={0x1c, 0x0, 0x0, @loopback, 0x7b3}, @in6={0x1c, 0x1, 0x0, @loopback, 0x8}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1, 0x2}, 0x8) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:38 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e22bd0c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="291b000005000000acc20ced0500000004000200b4edbe2645e4080c3ce1295a0e3b962e85bf1f85089518bdca3c7dfedb64260f481d03033d074e71abb4e8c1021383406451e1303b4356667dc19d3550c0830f7859dc00e0ec8e73c4365e454e248064d82a7a43c9015019a2358613dd624a1ec3864a8c94b51b522970124bcd5c6269eed465"], &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x2, 0x1830, 0x4, 0x961, r2}, 0x10) 00:00:38 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0}}, 0x0, 0x3, 0x7, 0x800, 0xfffffffffffffe01}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x3}, 0x8) close(r0) 00:00:38 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f00000003c0)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = msgget(0x1, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) __semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x100000001, 0x0, 0xffffffff, 0x7, 0x2, 0x0, 0x4, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x7fffffff, 0xfe, 0x2, 0x2, 0x7ff}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x80, 0x6530, 0x239d49ae, 0x2, r4}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000840)=0x101) 00:00:38 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x4e, "fde97206a3fd97858965b23074586524e9bd7e1524f9c5c07b78c70bf0039ef807942d56144b7ea044e2b9617e7ed24f934ce252c6b05d189f6112d27cb0d64082e0488b62cbaed109f315f239ee"}, &(0x7f0000000080)=0x56) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x9, 0x6}, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000480)=0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r2, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000240)="6c1a13514b91a6740c2336c8bc72f007118bddd338e628f97405d8940cfcda14f7d83ecc7e63c9ce6d84f7ea90c8dd9f303e1fe8488640ffec621994f467ef4658176a22a2fee051a273f5c3f9ddd092f0d3394e2c1234b303625ebcca98be5321e649c000ff5425c4d8bbfaba117a3c10ffeec4fe84bb4d3a2308ab4def9520d606a04419ccb55d44f7a541deb2d5e9a1bf7019b8cbcf808811fb28eec3a0e8544023d48bce83a7ad61700bb113b07dfdea624a82e1f002593316cc0a7f809eb416304be27a62af58f5f6e9fbde5fbc29de7d236621a1ce369f81f2c3fbe3a0268932dd76fdafcfeab605deea389e0de0cada662cbb", 0xf6}], 0x1, &(0x7f00000003c0)=[@rights={0x20, 0xffff, 0x1, [r3, r3, r3, r3]}], 0x20, 0x104}, 0x108) fcntl$lock(r4, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(r2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000005c0)={r1, 0x28, "13ef5910228c704f00d7334b6af00c71896f941e9fca267cb0486b54f6a657cb9c566f32b0120c7c"}, &(0x7f0000000600)=0x30) sendto$inet6(r4, &(0x7f0000000640)="2c7d762afb4ff8e3811e2137a5b4441fa55b8170c2e001959a141d7d4b4b708990a01be80c04ebf79ba699ecd3343b93e152f5d0bb0739690997e86954be5185649fe11501c0ce6ef6dd92b74db7b7a8e18eac40744138fe6503de8cbebc084ce14fbff034ba385a46cfe29bff8e0e70cd625b8cf4eee4c6f19146ad3c632de65a8a4e8b3cdb4061ceba53e718da1ad5b38d0c7090c9bcc19f75d1a4b5a217e11d8219c9dcf9ddec687cc5e741", 0xad, 0xd, &(0x7f0000000700)={0x1c, 0x3, 0x7, @empty, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000004c0)={r1, 0x34, "3e97f1977528d2084ad6b9d48967cf47bbc7e0c4a8db8d1f09dfb69b65132a70677091341e63a8cbdfcf8341bc425b328f6c5d0d"}, &(0x7f0000000500)=0x3c) 00:00:38 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:38 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000080)="8db15b0f08ff2c918695ebe424785b78f5b02b7ac0efab95386e6f2cd4a13a73bb11d24502eaa9fb3a79174e41d86b49b1f28cd960707d1ce4a3371106eaa7e05c35676873547232f97a8e0a0f67c58ea01597b3d030a65c07693ba8d9e70ba46f0cc8c9a3a0cba26f5f67d5e425fc206d715aa86e20cbca6303e2e3c74f9fd2f86ecf59eeef86b2c21dd96b315578cee97229cac86de477ed41217de3365d4111b7a5b082067da590b14ae9bf344f07c2620121155eec6077a7efb330da5d4a4ce2d2b12b29483eb33a7e50bcce", 0xce) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x2, @empty, 0x6}, 0x1c) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:39 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x3) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:00:39 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1cb}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_fstat(r0, &(0x7f0000000000)) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x137}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, 0x84) 00:00:39 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0xfffffffffffffffd, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x10) 00:00:39 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1cb}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_fstat(r0, &(0x7f0000000000)) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:39 executing program 0: freebsd10_pipe(&(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='\x00', 0x10000, 0x1) futimesat(r0, 0x0, &(0x7f0000985000)={{0x4}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@remote, @multicast2}, &(0x7f00000001c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@empty, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@loopback, @multicast1, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x810}, 0x0) pipe2(&(0x7f0000000040), 0x4) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0x8) 00:00:39 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:39 executing program 0: r0 = socket(0x1, 0x10000002, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:39 executing program 1: msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) mlock(&(0x7f0000c59000/0x2000)=nil, 0x2000) munmap(&(0x7f0000e1f000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xfff, 0xfffffffffffffc01}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0xfffffffffffff9ae, 0x3, 0x8, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x8, 0x0, 0x3914, 0x4}, &(0x7f00000001c0)=0x18) 00:00:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@remote, @multicast2}, &(0x7f00000001c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@empty, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@loopback, @multicast1, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x810}, 0x0) pipe2(&(0x7f0000000040), 0x4) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}}, 0x8) 00:00:39 executing program 0: ppoll(0x0, 0xfeca, &(0x7f0000000000)={0x0, 0x1}, 0x0, 0x18c) 00:00:39 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x400000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mmap(&(0x7f000068e000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f0000000000)=0xffffffffffffbd60, 0x4) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:39 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x8000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x800000000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) fcntl$lock(r2, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:39 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x6) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r2, 0x5) setpgid(r7, r8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r10 = socket(0x2, 0x5, 0x0) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:00:39 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x8000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x800000000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) fcntl$lock(r2, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x27a, 0x1}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x0, 0x40, 0x8}, 0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8009}, 0x10) 00:00:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/123, 0xfffffd3b}], 0x1, &(0x7f00000002c0)=""/128, 0x80}, 0x0) r4 = dup2(r2, r3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x8, 0x6, [0x9, 0x8e, 0x2, 0x0, 0x71, 0x33]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r5, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r5, 0x2, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r5, 0xe8c, 0x174, 0x0, 0xff, 0x3}, 0x14) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @cred={0x20}], 0x38, 0x20101}, 0x20000) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:39 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000054) 00:00:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000240)={0x0, {{0x1c, 0xffffffffffffffff, 0x3, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) shmget(0x0, 0x1000, 0x263, &(0x7f0000fff000/0x1000)=nil) 00:00:39 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe80"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ftruncate(r0, 0x6) pwritev(r0, &(0x7f0000000080), 0x251, 0x2) 00:00:39 executing program 0: socketpair(0x17, 0x4, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="820265300015a0578f0118"], 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(r2) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) 00:00:39 executing program 0: getrusage(0x0, &(0x7f00000000c0)) getrusage(0x0, &(0x7f0000000000)) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, 0x0, 0x0) 00:00:39 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchdir(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') fdatasync(r0) 00:00:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x100) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000480)={'accf_http\x00', "11f0d159729d8c367bb452d74fcc8ec0c2299d650a2382874d224b7c62b700345a5a57b92883611eff38286d6d2048e468c1e8661d3600aba09280146e34c3e78432f9e7ffc2224c9e5c84521079fa768fdf4bd39e6cc426511c4e69736e824bb4ebcd8f4c2f0513dcd52d6bf92c6c0cc8bd3ae499f60a8bea8a5d647b3b90c01ab243b53f7aa2f051f6cee9c763af51881391c35ff17c1f8d613f6d439babf9f1d5910a57b872a64dccc7dc08c693da7b5cd0819e1e2044c06e1e92dbf5f10f16bb6090bc0114b6096c1f5452cadbf155bb0f1efdd5991b19dc1a9c91022f29b968b66e5e4f6771d3cac7bd06cb93b3"}, 0x100) readlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/198, 0xc6) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x4) setsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) recvfrom$unix(r1, &(0x7f00000003c0)=""/158, 0x9e, 0x2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:40 executing program 0: sync() r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x40, 0x4) 00:00:40 executing program 3: symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom$unix(r0, &(0x7f0000000000)=""/254, 0xfe, 0x40000, &(0x7f0000000180)=ANY=[@ANYBLOB="11f92599f2e1bb0552f9a722e90004e678b68664d5b418f2709eeaad179d0568716eed968966b3c39c4b6edda89b7549947ed9a372a021d796"], 0xa) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000580)=0x9, 0x4) execve(&(0x7f0000000140)='./file1\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='))\x00', &(0x7f0000000200)='\xa5^\x00', &(0x7f0000000240)='(\x00', &(0x7f0000000280)='}@]\x00', &(0x7f00000002c0)='@\x00', &(0x7f0000000300)='[\x00', &(0x7f0000000340)=')@/\x00', &(0x7f0000000380)='%)\x00', &(0x7f00000003c0)='!\'\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='[(@-\x00', &(0x7f0000000500)='\x00']) 00:00:40 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) socketpair(0x1c, 0x5, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x1020, 0x3ea8, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3ff}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, r0, 0x0) 00:00:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x2, [0x3ff, 0x6a]}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300)={0x2, 0xffffffffffffff98, 0x6, 0x20}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x8001, 0x2c, 0x8}, 0x8) r1 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x9, 0x1000}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x2, 0x6be, @remote={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x2) listen(r1, 0xa61) 00:00:40 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, 0x0, 0x0) 00:00:40 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000140)) sync() setsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000180)="a679303e5de716432a50748b0225e9e8d4ae7f3f88e6107a77c1138dd6bda592be59ba3a157cf11d644d7bddc93914127298429579e4e9cff1f04eac15d36d92faa4fcf3427a42e06c94cb204aef586ed13d47ca8c8ff9f1a8c6a281a20908e1773c29b1219c77e345329b2c7d1afe36fb29c877df89af48840616c4d03ee7aca4878b7f22ba66b7310f8e17ca2147c418b7b159a1a2f34e2ca5355d9e2c15774f64a9", 0xa3) lock order reversal: 1st 0xfffffe000026fa40 pcbinfohash (pcbinfohash) @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1724 2nd 0xffffffff829444a0 in_ifaddr_lock (in_ifaddr_lock) @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1278 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110b442 at witness_checkorder+0xf72 #2 0xffffffff810648f0 at _rm_rlock_debug+0x240 #3 0xffffffff812c7230 at in_pcbconnect_setup+0x180 #4 0xffffffff812c6f8f at in_pcbconnect_mbuf+0x9f #5 0xffffffff813c6bf0 at udp_connect+0x130 #6 0xffffffff81155123 at soconnectat+0x183 00:00:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x7, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x7f, 0x3, [0x8, 0x401, 0x7]}, &(0x7f00000001c0)=0xe) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xfff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f0000000200)={r2, 0x0, 0xfffffffffffffd78, "9e11a82cf0a0b3103c4c1ad00cd691c9ca308f6303e1e7"}, 0xfd40) #7 0xffffffff8116048f at kern_connectat+0x1ff #8 0xffffffff81160279 at sys_connect+0xd9 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816df3cd at fast_syscall_common+0x101 00:00:40 executing program 3: symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom$unix(r0, &(0x7f0000000000)=""/254, 0xfe, 0x40000, &(0x7f0000000180)=ANY=[@ANYBLOB="11f92599f2e1bb0552f9a722e90004e678b68664d5b418f2709eeaad179d0568716eed968966b3c39c4b6edda89b7549947ed9a372a021d796"], 0xa) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000580)=0x9, 0x4) execve(&(0x7f0000000140)='./file1\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='))\x00', &(0x7f0000000200)='\xa5^\x00', &(0x7f0000000240)='(\x00', &(0x7f0000000280)='}@]\x00', &(0x7f00000002c0)='@\x00', &(0x7f0000000300)='[\x00', &(0x7f0000000340)=')@/\x00', &(0x7f0000000380)='%)\x00', &(0x7f00000003c0)='!\'\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='[(@-\x00', &(0x7f0000000500)='\x00']) 00:00:40 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, 0x0, 0x0) 00:00:40 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r2, 0x0) setregid(r1, r2) setregid(0x0, r2) getgroups(0x7, &(0x7f0000000000)=[r0, r2, r2, r0, r1, r1, r2]) 00:00:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000540)="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", 0x978}], 0x1}, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0xb) 00:00:40 executing program 1: r0 = socket(0x2, 0x5, 0x0) fstat(r0, &(0x7f0000000280)) chmod(&(0x7f0000000040)='./file0\x00', 0x2) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x42) mkdir(&(0x7f0000000080)='./file0\x00', 0x24) 00:00:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xdd, "3a330e4c36dcae70a0810645c24620512a6f1752365833675d189f545812bf76046d6ae8f17f98e3b4bda7da5eaf0ad171fb6498812f441f83d87add1b2f1366f548ffd71efc1c161e40f01722b0c87721b21353c97a41e34ecc7fa87359090f24e32d34e0f0010413beaffd5721d28f7b0aef5f6c7a989e5f2c0bc253c4869a04f2f7eb4f81485ac18a0e3b9fcdf2d41dcab040d3af60933c85badf495eb082e3c2bb2b849e845e4a01be63b9bfa53d18d717abf8c4abc8467760b04c99b984a11a003a5d52ad2e8835d186e3e5a36b25fbc5af51563d37a76817664f"}, &(0x7f0000000140)=0xe5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0xfffffffffffff1d7}, &(0x7f0000000240)=0x8) 00:00:41 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:41 executing program 0: r0 = getpid() setpgid(r0, 0x0) r1 = semget$private(0x0, 0x4, 0x4) r2 = msgget(0x1, 0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/31) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000000)=""/247) 00:00:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) recvfrom$inet6(r0, &(0x7f0000000040)=""/211, 0xd3, 0x40083, &(0x7f0000000140)={0x1c, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) mlockall(0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x8}, 0x8) fchmod(r0, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000280)=""/72, &(0x7f0000000300)=0x48) ftruncate(r0, 0x7f) r2 = fcntl$getown(r0, 0x5) r3 = getpgrp(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='htcp\x00', 0x5) sendto(r0, &(0x7f0000000380)="a2a1833b6b65431451e8a626302321df150c20051114f5e0715fd5c911f42493542b998150212ae17422b1556a6dc4b14a47b0f8577775b05da8063c4d2acb0f32c73ff2ea345fa2a81573abc9a0801b468e85dd16ba5b39a97a2aed78254250e32794416e11e13071c48b676cfce8c35309129642bef7a1bb3cf3c37dd8627b5e33edf28f72ac0b4909c89f1e10ee6099da91e72a8acd4a528875ff5fa4673695f70a85c2be87fe3d80c4", 0xab, 0xed202c6e37623251, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440), &(0x7f0000000480)=0x4) getpgrp(r3) r4 = accept4(r0, &(0x7f00000004c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000500)=0x10, 0x10000000) setsockopt$inet6_buf(r4, 0x29, 0x2c, &(0x7f0000000540)="e3d9c79624b98cd730f0ae9703207e7935169d9781304f356526c1374e2578ba4c1aa3d9e71ada534adbce9f3d", 0x2d) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000580)={0x4, [0x7, 0x9, 0x3, 0xe3d9]}, &(0x7f00000005c0)=0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r4, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000600)={r1, 0xfac}, 0x8) unlink(&(0x7f0000000640)='./file0\x00') r5 = semget(0x0, 0x4, 0x400) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r6, 0x0) accept4(r0, &(0x7f0000000680)=@un=@file={0x0, ""/108}, &(0x7f0000000700)=0x6e, 0x20000000) lseek(r0, 0x0, 0x6) recvfrom$inet6(r0, &(0x7f0000000740)=""/228, 0xe4, 0x0, &(0x7f0000000840)={0x1c, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xa4c}, 0x1c) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000880)={@multicast1, @local={0xac, 0x14, 0x0}, 0x3, 0x4, [@multicast1, @remote={0xac, 0x14, 0x0}, @multicast1, @loopback]}, 0x20) 00:00:41 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000180)={0x2, {{0x2, 0x1, @rand_addr=0x400}}, {{0x2, 0x2, @multicast2}}}, 0x118) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x52b6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r3, 0x1000, "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"}, &(0x7f0000000100)=0x1008) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) 00:00:41 executing program 0: sigaltstack(&(0x7f0000b43000/0x11000)=nil, 0x0) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 00:00:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000140)="9c5ce30fa424ffe2bbbf2faa3bb5ee5605149d91f982405ab935ac736d865e75ce87604adb3a54d66b4dd239c245ae69ed2d3f489a1efc46a5b5486cf418d18b6bc0df79d49cf8a3043e73148a6bbcab96e619f31ffb75a0351a38a3ab52efdf16e0537f926d95669097b2e83c7c6cee306e465bee7cff15d46bc9c4897dfbe276bf089e85c4e6f1f5a0bf2a67", 0x8d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3, 0x4e04}, 0xc) 00:00:41 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x5) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r1}, 0x14) 00:00:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) close(r0) 00:00:41 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000002) 00:00:41 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x361) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x40}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x80000000, @loopback, 0x53e}}, r1, 0x2, 0x7fff, 0x82, 0x0, 0x4}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x0, 0x1, 0xfffffffffffffffe, 0x3ff, 0x6}, 0x14) 00:00:42 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000180)={0x2, {{0x2, 0x1, @rand_addr=0x400}}, {{0x2, 0x2, @multicast2}}}, 0x118) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x52b6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r3, 0x1000, "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"}, &(0x7f0000000100)=0x1008) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) 00:00:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(0x0, 0x0, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0xfffffffffffffe27, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x9, 0xffffffff80000000, 0x400, 0x3}, 0x8) r3 = accept(r2, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0090ebd5c9038eb413f0ae7a00153b39840c538d6b13713bcf5f1fad9afc2777ee240f68c006534d555c6266f8b0d416bc06e5c44593612280", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000280)={r5, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0xbb67, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x1, @multicast2}]}, &(0x7f00000002c0)=0x10) dup2(r4, r4) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:00:42 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000003) 00:00:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000500)=0x4) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:00:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000500)=0x4) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:00:42 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000004) 00:00:42 executing program 1: r0 = socket(0x1c, 0x2, 0x101) flock(r0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r2, 0x3, 0x80, 0x1, 0x2, 0x8, 0x4}, 0xa0) setsockopt(r1, 0x0, 0x3, &(0x7f00000000c0)="fb016e9e0b65ca072a302686b1117c0e9708fa342ae25d959af7551bca8e543b63c1f843e773e3aa33051ac3800d2fbf30d8dea0010da80fb103103338e9892412fa", 0x42) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/66}, &(0x7f0000000080)=0x44) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="e530ce6add3c8b54d8c6fc8c815bf052d094f56f5708002c91e596262fc8aec7399f35139574ec1a0e44e1d36a4b19ace7b7fa23e7853fd8f0b89beeb8fae226e822d480d64acbb16d431c234b6cde5613e55772d959cee882c4f31550a034b0825ad12106b344662d24e6bbb7082693e4b82f807539832da036a2858c29c9aec638a5b52ab5a2ebebf420bb000852793e27604814621c77db4ce176939a1f265cabae4dba67c3379d920047fadc449a4b25b5c7902474243091aee414868d96b304c7c7dcc23906022ee766e4ed9a7ebde5804164b9e357b4ff", 0xda) 00:00:42 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000005) 00:00:42 executing program 0: mprotect(&(0x7f00001e6000/0x4000)=nil, 0x4000, 0x0) mincore(&(0x7f0000311000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/197) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x110) 00:00:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:42 executing program 3: munmap(&(0x7f0000216000/0x2000)=nil, 0x2000) mlock(&(0x7f0000215000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000240)=0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x1f0000000000000, r3}, 0xc) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:42 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x7fffffff, 0x8001}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3, 0xce}, &(0x7f0000000100)=0xc) getsockopt$inet6_int(r0, 0x29, 0x23, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x410, r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x0, 0x0, 0x2, 0xfffffffffffffe00}, 0xc) 00:00:42 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000300)='./file0/file2\x00', 0x40) r0 = socket(0x2, 0x20000000, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000140)=0xfeb5) r1 = shmget$private(0x0, 0x1000, 0x220, &(0x7f0000ffe000/0x1000)=nil) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000340), &(0x7f0000000380)) freebsd11_lstat(&(0x7f00000003c0)='./file0/file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000600)={{0x1000, r2, r3, r4, r5, 0x118, 0x1}, 0x80000001, 0x3, 0x8001, 0x7fff, r6, r7, 0x6}) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) fcntl$getown(r0, 0x5) mkdir(&(0x7f00000000c0)='./file0/file2\x00', 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000240), &(0x7f00000002c0)=0x10) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1\x00') getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000001c0)=0x10) 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) recvfrom(r1, &(0x7f0000000040)=""/187, 0xbb, 0x82, &(0x7f0000000100)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = accept(r1, 0x0, 0x0) execve(0x0, 0x0, 0x0) flock(r0, 0x1) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) flock(r0, 0x0) 00:00:42 executing program 0: socketpair(0x12, 0x1, 0x9411, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x2, 0xe0]}, &(0x7f00000000c0)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x1206, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:43 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x8d) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fchmod(r0, 0x2) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x64a356f2, 0x4b, 0x10, 0x0, 0x0, 0x9, 0x6, 0x5, r2}, 0x20) unlink(&(0x7f0000000000)='./file0\x00') 00:00:43 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000006) 00:00:43 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr=0xfffffffffffffff7}}, 0x0, 0x3ff, 0x7fffffff, 0x5}, &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x7270, 0x38, "52af078937d1fb0a14e6e56eb7e6b2585510dfca046e590b727545c77ac6220ce6629d04ec7fd437f53d6b0654ea7873fab2e271a3b3eaf4"}, 0x40) geteuid() setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000), 0x4) 00:00:43 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00000001e0e334fb1d6c5cd8c8311a086fbbbbe2d2ec7a5f82a5961df052dbffec8ecf4673e68f37e81dd79b1f26154a98d0eeee425f6c78fea8abb8676f6c446daa60ca1691f47a434c6a9aed263fcfc1cb30b41f81a638a66fdac11526f7bf56ad", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0xfffffffffffffc6d, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0x720}], 0xffffffffffffec1, 0x0, 0x147}, 0xfffffffffffffffd) 00:00:43 executing program 1: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xaf77fd9c38fe20b4, 0xffffffffffffffff) renameat(r0, &(0x7f0000000400)='./file0/file0\x00', r1, &(0x7f0000000440)='./file0/file1\x00') getpid() mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000100)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="6304bca0b536d45e74a614037db7f5e1a59915cb8f57ffd1efb43dbbe35b7ed8ffb8b6d6d451603347ed6f20da5a238fc0892250c3c1a13f7af4ac64e75a453d8b1903dd37fd505307ebfb3a4153241c3c34c1287bf63796e13b62ff47c82bae1c15e955070f88b8c08270d1bc6e0bf4da9ac6687a6ca79cc04bfada73ccea05dd659579945a5a0d972eae717ab054c2427aae4351955d7fb7627776ddb7ea0b30ab27da8f57ee667d662cfd90161fd6df6e65b484", 0xb5}, {&(0x7f00000002c0)="60f1075b007bbd5a269814dd313fc8b44eca6a162eca738d7c865677b9b22d42e78bceed0da6466f47dbcc717b8cacd3ef589abc0724d1938989b9497b7a10554663ab500bb81bd7f6f62e452f01198e7ae5dce69764825ec15288c6041c0e4e5e766298981736d6b5f970c1b15323b66fcc4fbb7602ada71b47b270aaa15bd963935ed17913acd29749c0f34bcdd58825e9ac9317", 0x95}], 0x2, 0x0, 0x0, 0x100}, 0x20004) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 00:00:43 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000007) 00:00:43 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x410, 0x0, 0xfffffffffffffe5f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="d700000054058d36221ed44f50657eb6cf22474f4daf4b84bbce1030bee967a13e661774a8de0ae272c626e27e74fa613a42ee4ba752542e7e5b17d35c9739372583c8cd05fe5e3dc3a66386b4222f1827c382ca20d31affad977eb3076ced57695ae53aa9ee30f110d1064f58fc6ef259f873d55f2cb9350f4a29460696db1cb1f99f8db97472e477edc0f116a6f88047621f1d34896c9f794e44ac5652a7d6ab472155af75f134d9fcbf797bf9a86332e3e37d5dc43aa3ef5fb1718443f16e200d018209d12dabec8f8b7a5248903acb4fb8d95aceef11a8b00e"], &(0x7f0000000200)=0xdf) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) poll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x100}], 0x2, 0x100) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x5, 0x0, 0xfffffffffffff62e, 0x4, 0x7, 0xffffffffffff0000, 0x1, 0x2a, 0x4, 0x2, 0x5}, 0xb) 00:00:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1206, &(0x7f00000001c0)={r1}, 0x8) 00:00:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup(r0) fchdir(r0) read(r0, &(0x7f0000000040)=""/104, 0x68) read(r0, &(0x7f0000001f40)=""/89, 0x59) write(r1, &(0x7f0000000040), 0xfffffedf) 00:00:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1206, &(0x7f00000001c0)={r1}, 0x8) 00:00:43 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000008) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000000f40)=[{&(0x7f0000000ec0)="58d7adfe2ba4fa35c06f7dea2c0fc045cd5837901b1f38b71829dc5959e952683d725d9c1962ad1a4ff88db8745f30fe24a6cf097a521b699401c71e4bbfc41fb58647c95b8d68cceb40dc2edb96d9468d0afd0e0146bff248"}], 0x12b8) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) r2 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000f80)="032a5e0b852763d0c19f20b766e39ffaefb65bff5acf456afaaf29e4d99191bc03bcb2f4a778fb1a76559daf0a48b70f2e487992f74d7e281158219a7d1138096f6025fed8122448f35d7cbf65a566800bbafc730744", 0x56) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x20000000) ftruncate(r0, 0x93bc) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xc45}], 0x1, 0x0) sendto$unix(r1, &(0x7f0000000dc0)="7499ec02f0bca5eca5439333707f1c60f43593e4d01d506f7439798e035852260111d090a04a7d385d1dc2f5135ad8f5d2a80ca1e46cacd2e379532fe020cf0bb099fc84db2840a373a8f593c29647658deda02f63eeadaefdac4e03335045bda18a9dd9ef669131b3ad26a30f87f448c94a35da38de6db3533691b359e55c3427bf83573254c48a96bb010e7a961276051362", 0x93, 0x8, &(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0xa) 00:00:44 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) open(&(0x7f0000000080)='./file1\x00', 0x100000, 0x4) poll(&(0x7f00000001c0)=[{r1, 0x4}], 0x1, 0x0) 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2d59b56a}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x10000, 0xfff}, &(0x7f0000000080)) 00:00:44 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000980)=@un=@file={0x0, ""/108}, &(0x7f0000000a00)=0x6e) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000a40)=0x800, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000880)={0x7, 0xfff}, 0x0) socket(0x17, 0x5, 0xfffffffffffffc00) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000008c0)=0xffff, 0x4) r2 = msgget$private(0x0, 0x208) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/166) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000780)=""/214) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x4303, 0x5, [0x65f, 0xbe59, 0x2, 0x800, 0x100000001]}, &(0x7f00000001c0)=0x12) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000900), &(0x7f0000000940)=0x4) pwritev(r1, &(0x7f0000000700)=[{&(0x7f0000000380)="0634cbfc52a069fa9571b560f1b63a9234c8cb01246d858db8506ddb8d0864c93bca85de8a3acd25b30c11703a4997b6cbe909582c920222b85a3fd74a16b7855497dd1a94cfa308f54f8073f7a4bc4aa1b6458ede9f799fcf76617a3dbb6e987905979bb4f89b8b63baff451ec83ca1041890ebefefeb64dac6a47d404c5623a12f79c6a78a9b22019a6b280db1a09f9fff87ccd45d4edfef2488c9ea61e0eac07ffd2863d7a12f0c7d0a5b96e1e68e9025dbc36e5d30428f6bd2baba866a30d22438b049c7e73cbfd94b66", 0xcc}, {&(0x7f0000000480)="4980e8383f4c842081afbd2008c2f687254afa499e9ea88cfcf76cfe2e4b2478940ef80f18d43f8ff99d7a7eb1eb79ec7d22cb51111ae212", 0x38}, {&(0x7f00000004c0)="8698e5e5f897bb3726dcce59f0c1f704630f58648b99beedfedb4c4db48b24936d1ed52c961d3eadaffdcb4b2ce4cbac8c59d35966cc3f388983a7713e58746031eb1e6c6c66fb45cbb61654491e019eb3b257da221af5dc5934ee8f11fde3c0e581873f3e786aa7b0832a4072eed4f4f5cb94d7a2966ff32a399cfe53cee81734d804521a79857d9285fc40892660e45b27f61e20fab679d08eb637eb5454fad17d8bbcb449ab283c81cfa289443d4fe3a3aca9c0cabe65c77bcd30bb", 0xbd}, {&(0x7f0000000580)="324688a15d13640bae464cacea029192c3b450539c331f6dbb4c51aaa731080e4c1731ae7bf80a28ca29fb86e9b4d77941e50d61a9c61bccd93526f9faac7bf1b64e4cf904c16823c994c897b88494eeb2115c8688d6ec88bc841ad194b480c4846b4ad65d30b4de318f95edade7522c5bc9c9643c31ef92db8b", 0x7a}, {&(0x7f0000000600)="764a55d4827b30a8171ea2bbece289ca0e87a2ea31a90c39729bc7421e577f4edf90b6fea568926c56e2c1dd7ea2731dc94e509c728aec087a42ef853abef86526fae6642f142c8e6e80794c56cb9e200c2928ef7fefbbd76e10629727549f487f76e15852cbb368c1b0fc08ae2e2fd7bacab5740e39fa542e4e42c3f0796a2dedfe3c94026be84ac4e24f51b66bb995961a05f77393dfc5ff43ddd155d0e8cfec9cfdbad166f1f23c32a63a8fa9a08a965690d7367812983c7707512d019cb5f632e2d5d7c6", 0xc6}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r3, 0x1e, 0x2000000000, 0x1, 0x1, 0x8, 0x1, 0x1, {@in6={{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}, r4, 0x4, 0x6, 0x9, 0x9, 0x1}}, &(0x7f0000000340)=0xb0) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:44 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000009) 00:00:44 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup(r0) fchdir(r0) read(r0, &(0x7f0000000040)=""/104, 0x68) read(r0, &(0x7f0000001f40)=""/89, 0x59) write(r1, &(0x7f0000000040), 0xfffffedf) 00:00:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x8000, 0x7, [0x3, 0x0, 0xffffffffffffffff, 0x1f, 0x2d9f, 0x0, 0x1f]}, &(0x7f0000000140)=0x16) 00:00:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10009}, 0x10) 00:00:44 executing program 3: r0 = semget(0x3, 0x0, 0x0) setuid(0xee01) __semctl$SETVAL(r0, 0x0, 0x8, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x3, 0x9, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x100000001}, &(0x7f0000000180)=0x8) 00:00:44 executing program 3: r0 = socket$inet6(0x1c, 0x7, 0x67a9) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x1, 0x3, 0x400}, &(0x7f0000000340)=0x18) r2 = dup(r0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x80, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000480)={0x4, 0x2, 0x0, 0x81, 0x6, 0x40, 0x4, 0xd530, r1}, 0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r1, 0x2}, &(0x7f00000003c0)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x10, 0x2, 0x101) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000180)={r7, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000280)={r7, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) setsockopt$sock_timeval(r4, 0xffff, 0x1018, &(0x7f0000000000), 0x10) socket$unix(0x1, 0x5, 0x0) r8 = dup(r4) r9 = fcntl$dupfd(r8, 0x11, r6) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x410, r0, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000100)={r10, 0x1}, 0x8) 00:00:45 executing program 3: r0 = socket$inet6(0x1c, 0x5, 0x5) r1 = semget(0x2, 0x0, 0x21) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000080)=""/78) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000)=0x100, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x80, 0x4) 00:00:45 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000000a) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:45 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r0, 0x5) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:45 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/193, 0xc1}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f00000006c0)=""/199, 0xc7}], 0x7, 0x0) 00:00:45 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000000b) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:45 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) 00:00:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet(r0, &(0x7f00000004c0)="fa5d5b3b0fd8af3778202d11677c5bb2188b7efdc31a78c081e0bb860e7c5844ae8881a21daa464e6632c50ab405345469e4a88ca32e2e4ad9a2d5c1585819a0f38dda3e11e8a72a6836164782f531ddfe3c48b7f163907c1329d44c27cf368fc923869e6bf11e2ac5ba9582ce0ee4ad35394dd69c52bc4dd4b22db57948e74823281fb42f613b398ce08a7f2c36f07e451463c09ec1c6b61aa5263e0310199f67d83441390e9454d601cd1914f04c6954b383ba9ba0368e5d45db7942eca9e894412bc2", 0xc4, 0x8, &(0x7f0000000400)={0x2, 0x0, @loopback}, 0x10) 00:00:45 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:45 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000000c) 00:00:46 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:46 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x10000007, 0x7fffffff) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r6 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2}, {r2, 0x2038}, {r3, 0x4}, {r4, 0x4}, {r5, 0x80}, {r6, 0x2001}], 0x6, 0x200) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x40000000007000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:46 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000000d) 00:00:46 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0x4, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x1ff}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) fsync(r0) 00:00:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x4, {{0x2, 0x2, @multicast2}}}, 0x90) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', 0x0) 00:00:46 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x860}, 0x0) execve(0x0, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 00:00:46 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x6e, "99941d3fada9c51ccb6b3deca2131997e267c1b8a29f5c7aeca31349d90000707b1170420ae971d6985b770f8cac9f6920d927a963d050393da5b7362d5e861f9abe58b9f7e34075e66ddc9c563093521fe4611c3b7fd158d538118bff824b7e2f31c77f84ced3b5eab5293f22fc"}, &(0x7f0000000080)=0x76) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xfd31}, &(0x7f0000000100)=0x8) 00:00:46 executing program 0: r0 = socket(0x11, 0x1000002, 0x2) close(r0) 00:00:46 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1f, 0x2, 0x10, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0xffffffffb98b6799, 0x100, 0x8, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x80000000, 0x1000, 0xfffffffffffffffb, 0x6, 0x6, 0xfffffffffffffff8, 0x73c, r2}, &(0x7f0000000200)=0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x4, 0x8000, 0x1ff}, &(0x7f0000000180)=0x10) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/50}, &(0x7f0000000040)=0x34) fchdir(r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:46 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6f66696c653000"], 0x1) dup2(r1, r0) fcntl$dupfd(r0, 0x11, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:46 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000300004030009b34ec761d25cc0c0ccfeb4e8fe5e2e7dd"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0xc7}, 0x8) ppoll(&(0x7f00000000c0)=[{r0, 0x84}], 0x1, &(0x7f0000000280)={0x9, 0x1}, &(0x7f00000002c0)={0x309}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xd}, &(0x7f0000000380)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000140)={0x7, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x1}}}, 0x118) 00:00:46 executing program 0: setuid(0xee01) r0 = socket(0x1f, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x8) 00:00:46 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000000e) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) mlockall(0x2) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:46 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800200a663402db54b18717ce7b370c181d012f9745") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) close(r0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x2000000001f}, &(0x7f0000000140)=0x8) r3 = getpgid(0x0) getpgrp(r3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x1, 0x7, [0x80000000, 0x4, 0x0, 0xffffffff, 0x2, 0xdfa4, 0x2]}, 0x16) 00:00:46 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100080, 0x2) getsockopt$sock_int(r1, 0xffff, 0x1019, 0x0, &(0x7f0000000200)) accept4$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x9f, "eb4765d2a789d3f9d9d7b5c76095d9f03f1ef0ad13ab7f9859bd9c48a800b93cb02acee0de88ddbff1520915b5743836e62790477f9f538a8660a1f6759d7628e14109ed614011806f79064bb6ad2e3c1f9f1fd24807f6216018ca99d007b5f8a41d85f836aef98a019bef572f6bf1420b3f275d00bbf11b80fa5d4b3f1a73e0e64e8900894c293ce997d67fdd5ae4a1d201a40370f043167b50dbff7d07b1"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x1000000000003) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffd}], 0x200000000000021c, 0xc671) r3 = getpid() open(&(0x7f0000000140)='./file0\x00', 0x0, 0x11) fcntl$lock(r0, 0xc, &(0x7f0000000240)={0x0, 0x3, 0x100000001, 0x3, r3}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000400)={r1, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) 00:00:46 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={r2}, 0x0) 00:00:46 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x4}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x8001, 0x40, 0x202, 0x3, 0x5, 0x6}, &(0x7f0000000140)=0x98) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x11, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x20) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x9, 0x80, 0x5, 0x0, 0x56ec, 0x401, 0x6, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x20, 0x1, 0x1, 0xea, 0x1}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x5, 0x1}, &(0x7f0000000180)=0x8) 00:00:46 executing program 0: msgget$private(0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000000f) 00:00:47 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x5, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="1c000000840000000a00000000000081000000000000000400000000"], 0x1c}, 0x0) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x10000000000009, &(0x7f00000013c0), 0x20d) 00:00:47 executing program 0: r0 = socket$inet6(0x1c, 0x7, 0x7dd) getsockopt(r0, 0x6, 0x9504, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) setreuid(0x0, 0xee00) r1 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f00000001c0)=0xd2d, 0x4) chroot(0x0) 00:00:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000010) 00:00:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c6530e700"], 0x10) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) 00:00:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x8, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x30000000) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="a9", 0x1}], 0x1}, 0x0) 00:00:47 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) 00:00:47 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x31e, 0x4) 00:00:47 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) msgget$private(0x0, 0x2f2) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:00:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c6530e700"], 0x10) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) 00:00:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f00000002c0)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000013c0)=[{&(0x7f0000001300)=""/132, 0x84}], 0x1, &(0x7f0000001400)=""/38, 0x26}, 0x41) sendto$unix(r0, &(0x7f00000000c0)="bb4443c599342fcc4ac6e45b60afbd90cfe7c0b4b88cf8d91822ab20b8816e1fa110b332a7f974f903fac85807aee18214ac95ee6a47af3f2c9fa4062953979da468c0b135554942c2671d6393fd4e9775dbf476af67dcf9bf0c8df5f442cdc929b5f42e", 0x64, 0x100, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001480)=0xb1c, 0x4) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) 00:00:47 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) 00:00:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000011) 00:00:47 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) socket$inet6(0x1c, 0x5, 0x9) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x2}}, 0x0, 0x7fff, 0x5, 0x8000, 0x401, 0x9}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000ff0100000000"], &(0x7f00000001c0)=0x8c) 00:00:47 executing program 1: r0 = shmget(0x3, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) shmget(0x3, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/198) 00:00:47 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1f, 0x20000000, 0x101, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000880)="d173031bbf0cd656293c3acb89862d51ca00f7e0997d4e1e04229f3cd2e008b52ff4db2a11f2e0008cb74c8bf67c9bfcf4699aa9729db101ce898eb5a1eb602d0c72e087821c70ec0cc398c33f0f54cc29ded8cad39e868f7d6cc963af93c68339003e79a603d19fd39b52f1b94e27c69a979b785bf0ec29885dce0640eede7d", 0x80) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xff) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x4) clock_settime(0xf, &(0x7f0000000080)={0x800, 0x4}) r3 = dup2(r2, r0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x10a, 0x4) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000100)="2aa51d9e6e8219b8463869937c46421fdc07063aab6275d8d5b54732f39bc00a24a9d3c739a637504f5c49568ece2aaa1ec8c16027ce3b10ad48429da113e969637ae3d2ba64a019b62515dbf3749cfacad11ae1524ea8fc13c84dfbccc00d3be9d5811995564687654350bf3a46dab3589a49308527aca2f9a669b3e35e786403045a5d52e02190291a174c55230c99dc9dffa6712d3b8bcd7ea53d77618d5cdd0ec1c0d975ea91847b29219e01a014ab2ddb0384d01b64ee5fa69d29578873f86d715ec4490adb3560db1e6611ce50260182554c1fdf582066d282a4ee46d8ebe8a2b5babd296206050de3bdd43a", 0xef}, {&(0x7f0000000380)="7ca9f7b603c5339eeb0ed7152551186ecd071dbe7e03434f0d59b5bc0fcf7458733c47a87b071fa1239b12f882732ecfd43c5a1e2eec36a43eb28329e43f2d834212b410844022d8b40921fbc6bb4dff8d4aab90ce51f724aa301ed514cbdaca77642f58478a86c2339596972f76a297e73254243f8232c79d803ae50f4febd4f804ccabaeba60a36a1e3ac16bedcde13a543099932dcbab347720097abab813f09845a5b9a4c5d50623cd934eb3c9", 0xaf}, {&(0x7f0000000440)="41f5ccb09b10550a9d23c996d6188c52d0d6fbd57d8ebf7b9a70553c434ef51087da3b8ccfee28cfc597cd600957e274beec5308ccb95b54c36ddb93e557b8187bf0a1c1d205fd9f0b70ccacde0063ccd8246c5528856de5ac4893d3bcc9a5db967f8d2ff322821a04ec23589dcca5825103890022b1d4ec346abd1c5df1ecd3f0fc6ac2e0cad7e9786fec0eeb27c5d49c4c54def429dd46d07bb01f4780ee57eae4d9e44b12c14ece8723df6d93c7a804f587c786a0f22a6d61c43e71f869e5e648118ec3ef56b0dcd8b60b7ea9d19294cafc", 0xd3}, {&(0x7f0000000540)="fa911cfaf034f8bf9c31aa04fbfd17aaf9f9ed646b8ab58f4161226ca940750d49d58a0973dd359ce6aafce5be6fcadbb1f997698d1984e42c0b22eaf1e078e80c21caab5eb36b583221a8175e6119cd4ef9c17424aed68d7e7b38337d353239a10c2e3efcd06563b53554e07c7d22e405b077cf07b830e4fe2a", 0x7a}, {&(0x7f00000005c0)="6f407742750099cda9bba0c13d41c3b6f1d052a60ce74d5c3f0097cc29abb2e47c8e99bfab718d601cc50f2b69cc5cdfbe60fdd03afe02bae31ddf4639f2cf558b28b24c7bd8bf48d7f68edd8091c6ae5be3010d9b1a0a29cbcfc32ae50eedaa0d8336209963f3d83c4e3a9ae56782f8ca1693faa8e77d313997e435", 0x7c}, {&(0x7f0000000640)="4f302fe68b69a85e4ce5db53e62cb1c3b733b8772d7dba00391db73bd251422f441ed6ccb31bf4b420b88a42d9edf2f0bda164203d67ab9fd54da8ac00150343704432fd704791c7e030b16c17812f626c24a716694607dafa4a87645dfecd56d2be", 0x62}, {&(0x7f00000006c0)="88bb2d61f18f11e1ae15cb6049e067b0c116a9f8b4e455fbfbda0e8442532807d244c683d102e9b8401f1267177f9581e098c92fa4c247f292143c98337f8fcd417c3c899f8df6a85404e73eb36ab76985433fee6974a883ea562064ab78bb5194a8da969f3bd6f8c22994912790265158eca46b26d85a5ab5a5fe1bd7e151e6b9e3aedee594759fc0659b1c9d2f06512585874c7609f4bdece8f0831b7cea802e12a4998e2b84b825acf8252ffb07d004d8956c370ca027827806a2ab5c96bdfdf96b20819ea592bc351b138f31981b81a218948d4c51eadee279b74442574aabc970de46461191e75d14d1", 0xec}], 0x7, 0x0) 00:00:48 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001300)=[{&(0x7f0000000040)="ef44c88ba0aae02897c552317f757b54e2c8e7365260db43ced83dff3229faa9752b7bc11f4aad45011ac0f255ab6b2dadb1c0afb06f", 0x36}, {&(0x7f0000000080)="1ccc1f62857a14c62ddb75d83746e82ab61b19718e0ddf41595abf65f3d86171f69491e8d9a0d72fd952e0033b51deb0", 0x30}, {&(0x7f0000000140)="b4661c029274ccb0243d973699f769d2be26854004ff59f237f07c30a135ee5644bb17927b710ebb87ace8cbfdd89ccdda41bcf4f3a9c724b9e64f16f1af9750b090e78195b03c792051e1be", 0x4c}, {&(0x7f00000000c0)="b3331c205d106eb82cabd8118f707cf7c9d90b90e07cd525b5a432b1fc8362a175", 0x21}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="ff6e25d08e736c3020e5d1cdc0f5d675145d728d3505015668b855666dfcabac6b449d200aeb627b8def7593a296f076d5c12a1035a1acbc426aa3d0bb9f6de433f3c45c9a9182571a5a1f7cb6dbc57614305e42dbaf29e5dfd1402e0da562034c677b6c582ad9c0c0f5849e8b2b46834a6b359efed2ef76f236674b0d9e5a19d7ef281b9a1ea0ba16a756324e878712aef6ab82e9987e5a1117e37e8eaf586b00d708c2e93dee5871c40a223d25fc25007bbbc1d2cc30323104b14f7473b7e4447e8b176d1925996a6ce0cce0b3280793ac02e6e1109514fec196c87f", 0xdd}], 0x6, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x308}, 0x100) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000018c0)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001700)={0x0, 0xc1, "d18e7c91543bdfbccaf59d11a607d8182e89764ebc574dabd738880fd6458a44d2418469bfb2c2ac9656707c9c5c92de559e5a95689efd717057e8da40a04a595fedb356cdddb7123e6c5d2afae790d8706baad7dccfab256212046f9b6b477eacf026bee608b0869b56d87adfa2e2710cdfb9fed8dbb4e48bb49641ff95fab226efc0a0974c22c8b123fce089b8285f4a22d92b4321aec177e18cc8a976b07dd12dcc9ad787da310296def84c27db1b78bccc7f733d005ac7cec4126a2f937fb7"}, &(0x7f0000001800)=0xc9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001840)={r1, 0x5, 0x7, 0x7ff, 0x5fbb}, &(0x7f0000001880)=0x14) recvfrom(r0, 0x0, 0x63486687e42973fd, 0x40003, 0x0, 0xffffff21) 00:00:48 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) dup2(r1, r0) freebsd10_pipe(&(0x7f0000000040)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:48 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x80000000000}, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) socketpair(0x10, 0x10000000, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) r2 = getpgid(0x0) r3 = geteuid() getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) r5 = getpgid(0x0) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) r7 = getgid() r8 = getpgrp(0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getresuid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)) r13 = getegid() r14 = getpgid(0xffffffffffffffff) r15 = geteuid() r16 = getgid() sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="bdc1ecbb6b308a5e6fe4f7065bb4f902e3b3dad8e00f8813e636322780dd3ee45c0bbcd8f6e34f9d7c2aa9aef52462581b80f95dd790d4071abf81a6fc846c33a947b4820d7400ea4642a5351737a0dfd7be439b80026a74973c69889722a58b490411f5f237f5141511592bf9747f58ae427048c0bd14b4d8dcbefb67462c029beef6c73e998b3cb2b2c44f7dfad7d9ee60c4c4b38da592550f2b3b626367fff19f4a8335524a1e6bd0ce9a595010d85800661c587594a29275a20550eb3c0a7b6f4d7b309eec77094661474f674172d3820b283a96c85b0069e6669464b09e07fd00e3ceb36d9fef8a", 0xea}, {&(0x7f0000000200)="81720da9160a90866c14d62d8cbee8ec1eb43a58d09d28037669d3d896246512ae86be3cec40c9242b4b6d1b89d549342374756e45c40a3866cfca321cb9dbfe132e1e28153b606a67dfad63a4c54f869dcfdad6e0d73aa0cfc28e95e8ab2870ec70bf0cedf7c33190edfadd4dc2ba404f5e90d74bbcf6907f3162d339c1d6ac33afff58c0a5c188a12dc52c392fd21ac187797b", 0x94}, {&(0x7f00000002c0)="1feb6b82c3a25f753b4eb9d0775ac881b319c02bf642385bff74d356e2998426d13e493f85511688c757261033cc0c9f28d36051228ad891513848b17890f959538c6ec95cd4a90170acc7bb7890bd615d06177421918589b2fc16713ddcdc0c1b27a0f21d85a74907e768407f866673ba5fd97274f3a6c7a6f964e880fded6311b1a782d0ded874402253c7a1c659fbc4ebd729dc74de3d8816967ec10f6020ca51f17942c3a7a3f74b9914dfa68a215e79637d8f8bf62c91dc82cf155fed392691cb526ce497b1598b9dbeff95631f7a3f9d72774de6597f1fd72d80f9a963f3bcef5dded5541e6e3a524244", 0xed}, {&(0x7f00000003c0)="0519921898056141b3ea180c0b15999ca5d83eaaf0d5e725f67d19a2fa74e2077df4f2864144485cfaa88163182cdcd6f6b403076d9b785092a053ab15253405283cb2e07beed9aeab6de2701544c2ffd71de776627cb6d105d190f7f3e9d9ba17684047a51bcf11489caf63a96e57fbfae942ca26e6e0028489d605d201a0909ac1b9f50248c10aac6fe759e0c9099cc6057d4442428e0017b6d1bce8", 0x9d}, {&(0x7f0000000480)="d8a5533af773e4285f7c2dcf37ef418999b162e16f3ebb2da4ca896901cd389bb792adf2e228293b08a8e9a112df8a58d4cc185208fd118bad04e92ce51ff073a63a67f9df2a", 0x46}, {&(0x7f0000000500)}], 0x6, &(0x7f0000000a00)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x128, 0x20000}, 0x101) 00:00:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x400, 0x3}, {0x59e3, 0x1}}) 00:00:48 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x10, 0x80, 0x3d1b, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x8001}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0xffffffffffffffca, [0x200000001]}, 0x6) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000d70f888333a1e4588880cbd43a1554078d29cbe8bb231d1113898d07d53b5420ee13ab12f2f9e7fc72769a987955f04558c413833047384370c8f085f4cc7087a0"], 0x0) 00:00:48 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000012) 00:00:48 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r1 = socket(0x17, 0x20000000, 0xb1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) r6 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, ""/18}, &(0x7f0000000380)=0x14, 0x30000000) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000440)=0x10) poll(&(0x7f0000000480)=[{r0, 0x1}, {r1, 0x2}, {r2, 0x8}, {r3, 0x8}, {r4, 0x108}, {r5, 0x41}, {r6, 0x2}, {r7, 0x28}, {r8, 0x6}], 0x9, 0x401) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10844c, 0x0) poll(&(0x7f0000001240)=[{r9}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x20, @empty, 0x800000000}}, 0x0, 0x8000, 0x3, 0x1, 0x8, 0x2a337d1d}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, r10, 0xff, 0x9, 0x797}, &(0x7f0000000040)=0x94) 00:00:48 executing program 1: r0 = socket$inet6(0x1c, 0x20000005, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0xa135}, 0x1) r1 = shmget$private(0x0, 0x3000, 0x140, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/185) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @local, 0x0}, &(0x7f0000000080)=0xc) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) getpeername$inet(r3, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local, r2}, 0x748) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:48 executing program 1: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r1, @ANYRESDEC, @ANYRESOCT=r0], 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) fcntl$setown(r2, 0x6, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/218, 0xda}], 0x1, 0x0) pwritev(r3, &(0x7f0000000080), 0x251, 0x0) accept$inet(r2, 0x0, &(0x7f00000000c0)) 00:00:48 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1005b04b30ba45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xfffffffffffffe2e, 0x4001ffffffffe, 0x0, 0x0) 00:00:48 executing program 1: write(0xffffffffffffffff, &(0x7f00000000c0)='(', 0x1) ftruncate(0xffffffffffffffff, 0x80000001) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x1000004f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)=""/139, 0x8b}], 0x1, 0x0) 00:00:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) exit(0x9) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:00:48 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666900000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0xfff}, &(0x7f00000000c0)=0x8) 00:00:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) ftruncate(r0, 0x101) sendto$inet6(r0, &(0x7f0000000080)="7ae18e1f80b86ccd8d5716d3dbf88e67112a1bd5665273502a7e733bd8b11e9f0f809b", 0x23, 0x0, 0x0, 0x0) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x120802, 0x80) 00:00:49 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000013) 00:00:49 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040), 0x8) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x9, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000001c0)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x8000, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) freebsd11_stat(0x0, 0x0) open(0x0, 0x0, 0x0) 00:00:49 executing program 0: getrusage(0xfffffffffffffffd, 0x0) getrusage(0x0, &(0x7f0000000000)) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0xffffffffffffffff, 0xffffffffffffff48) 00:00:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="3e0000ca8ae1155c50a6826f73157b4d871239931fa10ac9c932f787fd0b27f37025d4afdc6f55cdd45044195ba67888b4abbde0fd8ad4f20c57fd723233b54e7c2dfee7a6157d079808876c5c159820cd729a95f7c95fbebd7d0000000000000000"], &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xe7}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000440)={r1, 0x10001, 0x54}, &(0x7f0000000480)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x6, 0xd0e000, 0x1fc0, 0xff, 0xff}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r2, 0x7, 0x2, 0x1, 0x3f, 0x4800000000000000, 0x6, 0xff, {@in={{0x2, 0x2, @loopback}}, r3, 0x9, 0x2, 0x3, 0x5, 0x800}}, &(0x7f0000000340)=0xb8) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000040)={0x1}, 0x0) socketpair(0x0, 0x20000003, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x1ff, 0x4) 00:00:49 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x63068) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r0, 0x7, 0xe0, 0xb27}, &(0x7f0000000000)=0x94) 00:00:49 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0x2, 0x4, 0x8c}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={r2, 0xf1, "63eb854eb06ac37b431bf3b44ec3a59374c36ca82a071db81b4782f1e7c3b85a081ed4607b990500b2ad388ee8ce92e142e9b2f86e075251e0e90110265b71db13713a18518a3b5c15dff2dfcabf39af8c0201d92a1795df137edb4e4b99d535e3783e0371cee847a725c96ac944bf989f00fbc0440eeabe19bdccacbf1a520bdc0c2381faa6bbeff345225340f281326988eacd7277205163fabc7e6527bfbb8700665cb83227450856dcec0be6aa6405bd5128c0b237c92e90b6e8ffef15c9f5dc93cc2630fe26f7ea758962738a4488d539f02aa6509e81d684fc414dd5b8dcee6a7151ead3b2283ebad5de0f47e384"}, &(0x7f0000000140)=0xf9) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340)={'accf_data\x00', "6551c1939d1a071e10205c627e761ab86fee6a5f600b1bdb5f5052c53638a377987d971e14ac00a41c6ef50bebd86fbb15a9474d180b48ef806f82e7963fb1ed7bddf19f1822b29dd095ae4751d90200b264140ce40da2973d35db6c3b89db62b3beea54d27fa9ba0bf0a403aad89b02951255f3c4eca615ee5e58d00be1a22244d7656e2d2e228ad39ae55b341060b2f81016477cc625326b33e8cce2f28f3f00e5383a9d95707e00a4972ee4a3efe89ba2d827750a8e306f5ba032d9414d68f5c76a091a587b11b808aaba5a5daf43517de0df0aca4b346d6cd73d4d28487185f2fd70d1e651c0305e321542ee3d53"}, 0x100) 00:00:49 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x80000000, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, 0x0, 0x37a) write(r2, 0x0, 0x0) write(r2, 0x0, 0x0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0) 00:00:49 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = shmget(0x0, 0x3000, 0x0, &(0x7f00003ad000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/218) 00:00:49 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000014) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/243, 0xf3, 0x80, &(0x7f0000000140)={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:50 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xf4, 0x8, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r1, 0xffffffffffffffff, 0x8, 0x80, 0xa001928c00000000, 0x9, 0x6}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x200, 0xfffffffffffffffc}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x25, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:50 executing program 1: r0 = socket$inet6(0x1c, 0x20020000003, 0x7fffffff) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00', 0x4}, 0x24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x20, 0x5, [0xfff, 0xba85, 0x800, 0x3, 0x0]}, &(0x7f0000000240)=0x12) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xb6b}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x7fffffff}, &(0x7f0000000100)=0x8) 00:00:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000015) 00:00:50 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mprotect(&(0x7f0000b58000/0x2000)=nil, 0x2000, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0}}, 0x0, 0x80000001, 0xfff, 0x7, 0x3, 0x1, 0x6}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x200, 0x100000000}, &(0x7f00000002c0)=0x10) r2 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300)=0x4, 0x4) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1, 0x10) 00:00:50 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) chmod(&(0x7f00000000c0)='./file2\x00', 0x0) fchmodat(r0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x1, 0x1, 0x80000001, 0x1}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x6, r1}, 0xc) 00:00:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) msgget$private(0x0, 0x84) 00:00:50 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x81) r1 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x8, 0x9, 0x4, 0xffffffffffff0b4e, 0x62bb, 0xa24}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x6, 0x5, [0x0, 0x8, 0x6, 0x2, 0x7]}, &(0x7f00000001c0)=0x12) 00:00:50 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x265c, 0x800, 0x7, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) setrlimit(0x8, &(0x7f0000000000)={0x5, 0x100000003}) freebsd10_pipe(0x0) 00:00:50 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe08) r0 = semget$private(0x0, 0x800004, 0x4) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000100)=""/155) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt(r1, 0x10000, 0x0, &(0x7f0000000200)=""/20, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000240)={0x19974907, &(0x7f00000002c0)=[@in={0x2, 0x1}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000280)=0xffffffffffffff19) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000001c0)=[0x800, 0x100000000, 0x7, 0xff]) 00:00:50 executing program 1: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3, 0x3}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:50 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) 00:00:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000016) 00:00:50 executing program 1: r0 = socket(0x1b, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x1) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82b805000008180dd147e20e0c88b100000000f6007d719b3c3315"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x135) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, 0x0) 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="f50b7068e352faffa840331cfc9b29665a4858db187601bc05b17bc64dc68f3c4e462c779f2ecc5870bada343bcf229a22844fedd3a53109bb4050678fa45959fc9c7c3575317d131d7d22dc2af633daf63d74790c96ba2e38b649f26750878fccdde20e122794de4abaf665574dccc91d7f9ca2c2a0b50bac6b173e52cc45b0ba229eb99c561e4a39a6aef6d9206ae0560000000000", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:50 executing program 3: getsockopt(0xffffffffffffffff, 0x10003, 0xffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x378) 00:00:50 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x822, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0xffffffffffffffee) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10006}, 0x10) 00:00:50 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) 00:00:50 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000100004) readlinkat(r1, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=""/4096, 0x1000) select(0x40, &(0x7f0000000100)={0x2, 0x5, 0x0, 0x4, 0x1, 0x9, 0xfffffffffffffffa, 0xf516}, &(0x7f00000011c0)={0x7ff, 0xfffffffffffffc00, 0x7ff, 0x1d, 0x4, 0x5, 0xd0b6, 0x3f}, &(0x7f0000001200)={0x2, 0x6, 0x6, 0x3ff, 0x80, 0x4, 0x80000000, 0x2}, &(0x7f0000001240)={0x1f, 0x1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mlockall(0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001280)={0x3, 0x2000, 0x2, 0x5, 0x0}, &(0x7f00000012c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000001300)={r4}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x34c, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() freebsd11_stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setgroups(0x7, &(0x7f0000000480)=[r1, r2, r3, r4, r5, r6, r7]) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) r8 = socket(0x1f, 0x5, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x2, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f0000000540)={r9, 0xcee8}, &(0x7f0000000580)=0x8) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000017) 00:00:50 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0100000008000000000100000180000008000300"], &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x1) lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:00:50 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0100000008000000000100000180000008000300"], &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x1) lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:00:50 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x34c, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() freebsd11_stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setgroups(0x7, &(0x7f0000000480)=[r1, r2, r3, r4, r5, r6, r7]) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) r8 = socket(0x1f, 0x5, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x2, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f0000000540)={r9, 0xcee8}, &(0x7f0000000580)=0x8) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:51 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x4}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:00:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000140)="156d322c99a8b5d6b868cdf9eb7b5080dfa0a78941cecdb98dfc304a79d8d4885a8464f6bb6b993abc7097f50b73c7f8279edcb1ba40d7ebc848906fc12a98017f298b59d54e32896614efb13bd12ca24ae652ad75ebe692af61c1117284fc32ecab5389e2ee993f24124ec80522a4147b96b9", 0x73) r1 = accept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002) r2 = getpgrp(0x0) getresuid(&(0x7f00000014c0)=0x0, &(0x7f0000001500), &(0x7f0000001540)) getresgid(&(0x7f0000001580), &(0x7f00000015c0)=0x0, &(0x7f0000001600)) sendmsg$unix(r1, &(0x7f0000001680)={&(0x7f0000001240)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001480)=[{&(0x7f0000001280)="9cdb49221a19a6e62f55780f4de59ca428d490b0345eede1c248dc1dc854b6dec3a59131d8be34e4526889552fc6e1114423d6cea0f0f5c56c390084ce61bb9dbe10c41f436e3c665b031494a68a4d3776efb4e3dfaa97551ffa8b202ed7a47667d68d47fe711cb5a7be884f1acba43a4cbdf2f6034af3d9fa6c4a3a161f402e1a8260f91b3bdbd2b3b0f4cc6c00c3ad1989c586f5bfa9c2e8ce2da1244e5cab992cf79a81c1372de20bcf560d01b11abd5158534bd4e28094523e33cee67961add0f71c94b0ce579547e778a643afa7316a1f664a5b711943847c0647c403575cc4bb90311024af3606bff9053430ae6553f3ac14dca528", 0xf8}, {&(0x7f0000001380)="9986b41135fc4bad0983d49399ac597a8c9c5d657d69cb5b8c45e447b5999d352cdd7b85362ca1455160fd421e208cfb04c4841ebce5d8e45d2e1d6e45fd73d2ead01e858b35fcc4c7e912fb99d7704115b8244a53461f4d0ec69d97123ae14efd1b878985ab00d687c33238c3f9380d9709bb7ae7f791d88f1e5172b53ede7c9428fb7c97140d36687554118f0501a4064eb2400ad8d4fa06337a1d9ae308605a99bf54919e99bfa7a7ec4b33f12997f3fafae21fd5edd413f99f91ab34437f9b174c43b16ce94c72c6604114ad2efbf309874f465a984c479d745176e0d716b4313440e0f1aa43f3", 0xe9}], 0x2, &(0x7f0000001640)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x88}, 0x20000) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$getflags(r5, 0x3) 00:00:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4) ftruncate(r0, 0xffff) ftruncate(r0, 0x0) 00:00:51 executing program 1: clock_nanosleep(0x5, 0x0, &(0x7f0000000000), 0x0) 00:00:51 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x208}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000018) 00:00:51 executing program 0: close(0xffffffffffffffff) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:51 executing program 1: mlock(&(0x7f0000fdf000/0x3000)=nil, 0x3000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x1) munlock(&(0x7f0000a60000/0x2000)=nil, 0x2000) 00:00:51 executing program 0: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fsync(r0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x42, 0x24) 00:00:51 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000002) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={r1, 0x2c, "6274769b992c5397fcc57a53873aafb3356bccd2f5cb3a11405be7dc74047b7c4e98eb067d02586aa6e0e310"}, &(0x7f00000000c0)=0x34) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x6, 0x4) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000436608651b14a04ce09bfc4f6aca53e98e2d60425654c1b592abddabc173bdcbde0d97fbc5ddca95972b72c25f817be7429b7f2a87847e3a38a36e437a9b0fd1576f371d618e27c594e7da72", @ANYRES32=0x0], &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xdb}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x7, 0x81, 0x98b, 0x2, 0x7}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x6, @empty, 0x100000000}}, r1, 0xffff, 0x3f, 0xab}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x25, &(0x7f0000000500)={r2, 0x13}, 0xc) 00:00:51 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) 00:00:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffff9b47, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000019) 00:00:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getrusage(0xffffffffffffffff, &(0x7f0000000340)) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0xffffffffffffff8d) getrusage(0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:00:51 executing program 3: chroot(&(0x7f0000000000)='./file0\x00') 00:00:51 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x1c, 0x3, 0x0, 0x0) 00:00:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000), 0x10, 0x0}, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6c9f, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x8000, 0x8, 0x3f}, &(0x7f0000000080)=0x8c) open(&(0x7f0000000580)='./file1\x00', 0x20000, 0x4e) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000002c0)={r3, &(0x7f00000004c0)=[@in={0x2, 0x1}, @in6={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x5f1}, @in6={0x1c, 0x2, 0x2, @loopback, 0x10000}, @in6={0x1c, 0x1, 0x8, @empty, 0x28}, @in6={0x1c, 0x0, 0x101, @loopback, 0x80}]}, &(0x7f0000000540)=0x10) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) sendto(r1, &(0x7f00000003c0)="7ddea86201ef05622531e6d172e7975f7f94cb821d75039f6f53bb3cf2f94ab53e99c7780e3f22a5b7f6f5cda86e767cf07d232b3b305e247084e1ee20a9d9a8d9155451db151d7a97ecfcf2d906a31cf3a59fe988ea46897d4afacc4c756412b087ab5672c74e0fbabf7feaee381950429cd970c1983d894033dbefc27643ca23a65c78a8a72dc4ea4681d93829f871d0a3d7115a989b8bbbf69117b0fd6195e804eaaa99c6623439860b1aeead055db0b1f587ab4d9f5a", 0xb8, 0x20000, &(0x7f0000000280)=@un=@file={0x0, './file1\x00'}, 0xa) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/32, 0x20}], 0x1) read(r1, &(0x7f0000000300)=""/175, 0xaf) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@loopback, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000240)={@multicast2, @remote}, 0xc) 00:00:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x7000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x7}, 0x8) 00:00:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000001a) 00:00:52 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x6, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r0, 0x0, 0xffffffffffffffa2) dup2(r2, r1) r3 = shmget(0x0, 0x3000, 0x402, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000040)=""/102) 00:00:52 executing program 3: select(0x40, &(0x7f0000001c80), 0x0, &(0x7f0000001d00)={0x4, 0x5, 0x6fc2b8a3, 0x2, 0x1, 0x1, 0x8, 0x7}, &(0x7f0000001d40)={0x8, 0x6}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:52 executing program 0: setitimer(0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x20) freebsd11_lstat(&(0x7f0000000000)='\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x9, r1, r2, r3, r4, 0x2}, 0xb2, 0x1, 0x1}) 00:00:52 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) ftruncate(r0, 0x1) 00:00:52 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) 00:00:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000001b) 00:00:52 executing program 1: r0 = socket(0xfffffffffffffffe, 0xffffeff, 0x400000) connect$unix(r0, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400)={0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x2, 0x8}, 0x8) connect$unix(r0, &(0x7f0000001dc0)=ANY=[@ANYBLOB="feff2e3c5c5fb49e0065100025000000005100"], 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r1, 0x4, 0x1, [0xfffffffffffffffa]}, &(0x7f0000000080)=0xa) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001cc0), &(0x7f0000001e00)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001d00)={r1, 0x7, 0x3, 0x4, 0x80000001}, &(0x7f0000001d40)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0, @rand_addr=0x3}}, r1, 0x4, 0xffd, 0x41d6}, 0x94) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000001d80)='newreno\x00', 0x8) 00:00:52 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3f, 0x4, [0x9, 0x8f, 0x800, 0x1af21310]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xfc, "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"}, &(0x7f00000001c0)=0x104) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) 00:00:52 executing program 0: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000b80)=ANY=[@ANYRES32=r1, @ANYBLOB="0600070009003a060100110d2c0143c157808cecbb48aacec9c25a1141a8553bd50b033e2e170dcaa7385b4a92acc5a3a40e85787d20c00e87f11191176e5264460a08b5e54350ca596202e1dcb9dd0a609bef6b4bcfa53beb8a1588f4ed9d2324247e18425f0fe2515f429c138525c2a2426dadae6f8388a0a4d9429c2c25bedd2b473d5a8ab4998c2760d1d22660d2eace4b88d76fba1fc5df7c63bff2e6850e11fa2e01131b8314f09e803f"], &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r4, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:00:53 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r0, 0x0, r0) 00:00:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x803, 0x104) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0xfffffffffffffffe) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) accept$inet6(0xffffffffffffffff, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000700)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000740)=0x10, 0x10000000) listen(r2, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033f5c4d5f9c27c2522fd3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a6bb7b204afa6fa64de27b93190c7de3cbbac639e85a96b6de118"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:53 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000001c) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x1700) 00:00:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7, 0x4800, 0x6, 0x4, 0x0}, &(0x7f0000000200)=0x1) ftruncate(r0, 0x1000) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r3, 0x0, 0x8000, 0x7}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="ffff030000800c00030045c94f7f745db746791369d453372b9c54c8fbc8894f97468c97cd295414b430319566feb927337aece25ea361980a0840c09982390825f653e1a7a0fa7d9858ac6ef1680fed1618d782b9328153bc83db6d90dfdea86511fa41b2fc234bedd3d22c41e2d33e4eb4d85d13753a592d439794f00b3e9d41862be521ab0e1d084ec4b3b1db94608562d009e072178be2e2c815bc52a67e0ff6df71f2dc4b81ac2af9569c7f76cfdfff969b0385859f4e7240e4ba08afc1d885eccecc9d321640f070becce55d3906464e"], &(0x7f0000000180)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3f80000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000000000000100000000"], 0x0) 00:00:53 executing program 1: r0 = open(&(0x7f0000000240)='./file0/file0\x00', 0x615, 0x7bb19635d1eb63b0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x807) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x2, 0xfffffffeffffffff, 0xff, 0x1000}, &(0x7f0000000180)=0x14) open(&(0x7f0000000200)='./file0/file0\x00', 0x40, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x3f, 0x10000, 0x6a6}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x8002, 0x91) 00:00:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x1, 0x7fff}], 0x8) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f00000000c0)=0x1) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000001d) 00:00:54 executing program 1: r0 = shmget(0x1, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/194) r1 = shmget(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) r2 = getpgid(0xffffffffffffffff) getpgrp(r2) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/201) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x100000000, @loopback, 0x7fffffff}, @in6={0x1c, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0}, 0xda}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000002c0)={0x8000, 0x2000, 0x2, 0x8000, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000340)={r4, 0x80000001}, 0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000380)={r4, 0x10000000}, 0x8) r5 = geteuid() fstat(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() freebsd11_fstat(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r11 = accept4$inet6(r3, &(0x7f00000006c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000700)=0x1c, 0x10000000) sendmsg$unix(r3, &(0x7f00000008c0)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000400)="3296acbf84a2f1130c570d2fee1c6e154fb04a82d4d6e723bda249ddfbb304002fd0fa20ae839a28d17dac7ea76c82e1e1", 0x31}], 0x1, &(0x7f0000000740)=[@cred={0x20, 0xffff, 0x2, r2, r5, r6}, @rights={0x18, 0xffff, 0x1, [r3]}, @rights={0x30, 0xffff, 0x1, [r3, r3, r3, r3, r3, r3, r3, r3]}, @rights={0x28, 0xffff, 0x1, [r3, r3, r3, r3, r3, r3]}, @cred={0x20, 0xffff, 0x2, r2, r7, r8}, @cred={0x20, 0xffff, 0x2, r2, r9, r10}, @rights={0x18, 0xffff, 0x1, [r3]}, @rights={0x38, 0xffff, 0x1, [r3, r3, r3, r3, r3, r3, r3, r3, r3, r11]}, @rights={0x28, 0xffff, 0x1, [r3, r3, r3, r3, r3]}], 0x148, 0x8}, 0x2000c) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000900)={0x6, "5d3224043df052af3352ea2014f8deb0"}, 0x14) fstat(r11, &(0x7f0000000940)) r12 = semget$private(0x0, 0x3, 0x80) __semctl$GETZCNT(r12, 0x3, 0x7, &(0x7f0000000a40)=""/15) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000b00)={@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r4}, &(0x7f0000000bc0)=0x84) setsockopt$inet6_buf(r11, 0x29, 0x7d, &(0x7f0000000c00)="d7dfbc9117e79c7dfa812c95e03e0a001d27ff1e7bd74df1a63c987bfbdb760648ac7a5f4fda627d12b3b73fa7c2d5a64fdc06f2a22d50c02f8612b6a306826b964f07e12f512a0c96717eaebec296de05d1b18cbb79bfc2f52efc0a98b95f23d857c3425f24f92ee60d64b5eb1c394abb33ef9b9f45411edbae7d5f999a1099970160bcfc89f18f33c41ca198b7333d61a4e23ad61f8f6a8931342b0cc1c4820234a3e9cec6d48df3254dc633e7433d72f5585122", 0xb5) setsockopt$inet6_sctp_SCTP_CONTEXT(r11, 0x84, 0x1a, &(0x7f0000000cc0)={r13, 0xffff}, 0x8) poll(&(0x7f0000000d00)=[{r11, 0x2010}, {r3, 0x8}], 0x2, 0x8) fcntl$dupfd(r3, 0xea57435aa2851555, r11) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000d40)={@in6={{0x1c, 0x3, 0xaa5b, @remote={0xfe, 0x80, [], 0x0}, 0x7cc1}}, r13, 0x81, 0x1000, 0x6}, &(0x7f0000000e00)=0x8c) 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) accept$inet6(0xffffffffffffffff, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000700)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000740)=0x10, 0x10000000) listen(r2, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033f5c4d5f9c27c2522fd3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a6bb7b204afa6fa64de27b93190c7de3cbbac639e85a96b6de118"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) accept$inet6(0xffffffffffffffff, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000700)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000740)=0x10, 0x10000000) listen(r2, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033f5c4d5f9c27c2522fd3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a6bb7b204afa6fa64de27b93190c7de3cbbac639e85a96b6de118"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000001e) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) accept$inet6(0xffffffffffffffff, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000700)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000740)=0x10, 0x10000000) listen(r2, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033f5c4d5f9c27c2522fd3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a6bb7b204afa6fa64de27b93190c7de3cbbac639e85a96b6de118"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) accept$inet6(0xffffffffffffffff, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000700)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000740)=0x10, 0x10000000) listen(r2, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033f5c4d5f9c27c2522fd3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a6bb7b204afa6fa64de27b93190c7de3cbbac639e85a96b6de118"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000021) 00:00:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="4366830000000000043e8ceae118b07596c22a65e23a41", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x5}, 0x8) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) fchdir(r0) 00:00:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b8759f367068155cf5964171d9848527b99a2f2a50ae1f366863c5c452154993309000000dff0428e2581acd54173b66210d54481935666b7ab2c7cfc414bb98da3e30000000000000000000000000000", 0x5b) munlockall() socketpair(0x0, 0x2, 0x50, &(0x7f0000000080)) 00:00:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000022) 00:00:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xfb, "889cb98d65c57bd925854d837257129626ea45815e440d8533791b920250d3057d259d84eb013e0580edee369fe35ae4d851aceded053f977fa6e51d770375802f6db078687e0760a26c588cfe79e3756bca1a0f47537e20c5d4779c71cd70b863643ab709d09e71a3780d045c074c7fc7aca7f73edebffa534581971c4321fb66bd31c51c86288492cc83bb795175c067bcda55aec4af5fa844209ebd611ddf284cde0bc28a6cc558ef65828d170019f57563fc43d53fd72e489c6d1869e683fd8be0feedea7f08d6e6aa5d42602661d05331a44545d0886ad11e46966134fe32f64692c3c13e4aec3be319d5a6b94ebcfd7b330f59fc96ae28e8"}, &(0x7f0000000180)=0x103) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x58, "5ff3f67859d957222b810f2677287468f86c765857debc93b59013b9a5d0bee56c9de28937e78c9c82404bb35f9b3dc2875a698edb22330236e5ddd34120b43fe7c6130ce8742f3ff0ff97134c4f28fb0dddb4abefcccaf6"}, &(0x7f0000000240)=0x60) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x5) socketpair(0x2, 0x30000007, 0x3, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000280)={r1, 0x3ff, 0x9, 0x358b, 0x3, 0x1bc, 0x9, 0x3, {@in6={{0x1c, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}, r2, 0x5, 0x8, 0xff, 0xcb8, 0x8004}}, &(0x7f0000000380)=0xb0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db61", 0x2) 00:00:54 executing program 0: r0 = socket(0x17, 0x1, 0x7fc9229e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x8, 0x10000000) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x0, @loopback, 0xffff}]}, &(0x7f0000000140)=0x10) 00:00:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x5, 0x9, 0x8000, 0x4, 0x400}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb52}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:54 executing program 1: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000f8d722013b00000000000000"], 0x10}, 0x0) 00:00:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) sendto(r0, 0x0, 0x9, 0xff7ffffffffffffc, 0x0, 0xffffffffffffff59) 00:00:54 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) accept$inet6(r0, 0x0, &(0x7f0000000000)) 00:00:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x2, 0x2}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="94fb15b8fa189c1b27602e20e8012d291143be8e4d", 0x15}, {&(0x7f0000000180)="d32873cb4cafe48624a4f6ff5da89096c57c9ed471479e70f7b52c89f3bc2899f0d4838d3e96bb46bd5965bfa9df4d0bc0a0d7ca7ec697c67b192a1221cd83be2a9ec2eb32466a5a522aab87af5583ce71ee96b47fa774c293c926d3da8b21d4899f3535fdda0b4d7677f117025bbe166a8f152f58b363d3445e70ab164780a0626940761e0362436d0b22f474ea6c426dda0de49bd2349730f7acd9744406f87f0d0013aa59f43953d28fe759560a90d95645926a", 0xb5}, {&(0x7f0000000240)="f0ab97d0e96eb0f8ff1e873906826e064b3478c39ab446403e3c0b1051d0e6214f1f3ec539731188cd2f081a4b0b27a698f69e3a31bd3b50722d9fcb6f804940802b4b1c9a2a69c627bdd1adcea7c3c3081615701a089a7178c85770d5e46944", 0x60}, {&(0x7f00000002c0)="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", 0xfb}], 0x4, &(0x7f0000000400)=[{0x50, 0x0, 0x1, "f09f2c7b802e41d6f5d620f1670ceade27b8ee685b4e0b9aeef104292544008271856044abedc5c6f40d56de18c1919fca144ef598408e0fc26b0b2efeaec0"}, {0x68, 0x0, 0x100000000, "bcf70014e1d4fb39852b1a23876d2b8fb13b4d96c1ba042820422b2ee33388aa922cb2ada4ce8f5150255cd9e09e06b26dde3735699921fcde7a9ba155cd796772ee4a427b6eff0a59798a1258cbab330d178041"}], 0xb8}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0, 0x0, 0x80000002}, 0xffffffffffffffd3) 00:00:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000023) 00:00:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x140) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/160, 0xa0) fcntl$lock(r0, 0x8, &(0x7f0000603000)) 00:00:54 executing program 3: setuid(0xee01) r0 = socket$inet(0x2, 0x20000000, 0x3ff) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)="551c29f62d6d63c6841b06dd139907efa1b9882cdefa15e7d8c2a16a8edb06b99b10147e52e8ceb301661dc7caf1c7bc07475f087bb0eccdc5865dd444a1c9bb15018cce7a28d574cdafc5c446f465720c6d3f67f4c4025a6f2e81f32dec38d36e09646a186c0e9aa2353b95ae1ea17f9ea1dafdee8ed56ead604bfb472cbdf342c5276d48e8ed3e485eeecaa4f0fbfa17d2202868791fed2acc27f93d3491c1c874e581aaa5c8ac9ec40e6d7d37c2a2584eed182befaf75b239875b06", 0xbd) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xff03}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x23ea, 0x8001, 0x1, 0x100000000, 0x8, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x2, 0x7, 0x100000000, 0x1}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) 00:00:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x200, 0x80) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000003c0)={0x0, 0x11, "3d16a2adbe28edd2d7a156bb1ac16ba281"}, &(0x7f0000001440)=0x19) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001480)={r2, 0xf, 0x7f}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) readlinkat(r3, &(0x7f0000000240)='\x00', &(0x7f0000000440)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x75}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000100)={r4, 0x3}, 0x8) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) unlinkat(r3, &(0x7f0000000280)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x3, 0x1e, 0x1000, 0x563, 0x8, 0x0, 0x0, 0x4b3d, r4}, &(0x7f0000000340)=0x20) 00:00:54 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') __getcwd(&(0x7f0000000040)=""/51, 0xfffffffffffffec6) 00:00:54 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1819, &(0x7f0000000740), &(0x7f0000000780)=0x4) fcntl$setstatus(r0, 0x4, 0x44) close(r0) r2 = accept$unix(r1, &(0x7f0000000300)=@file={0x0, ""/79}, &(0x7f0000000380)=0x51) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) r8 = getpgid(0x0) r9 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f00000006c0)={{0x8, r4, r5, r6, r7, 0x40, 0x5}, 0x3f, 0xed5, 0x217, 0x0, r8, r9, 0xf0bd}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), 0x4) fcntl$getflags(r1, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xd, 0x76}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r10, 0x7}, 0x8) execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)=']%\x00', &(0x7f00000000c0)='^]&\x00', &(0x7f0000000100)='^\'^\x00', &(0x7f0000000140)='-\x00', &(0x7f0000000180)='%\x00'], 0x0) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x200, {{0x1c, 0x3, 0xff, @local={0xfe, 0x80, [], 0x0}, 0xeb14}}}, 0x88) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740), 0x1, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x800, 0x7fffffff, 0x0, 0x5, 0xd}, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c08, 0x1000, 0x0, 0x2000000000, r1}, &(0x7f0000000140)=0xfffffffffffffeb4) fcntl$getflags(r0, 0x5d5e231091084c01) 00:00:55 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$lock(r1, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:00:55 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:55 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000024) 00:00:55 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) r2 = getpgrp(0x0) readlinkat(r1, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/22, 0x16) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x4, 0x800, r2}) 00:00:55 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000004680)=""/4096, 0x1000}], 0x1, 0xfffffffffffffffc) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x96, "cd978862aa60d0270af53224a39f77c88dfcc988dc08a72d65338464e221d07a9d90215dd2acc88f666c1096eeabac536e35f44bd13d108c8f2c02244e946d4a01f0fd62a27d6114ba0f9303efd91ae74203fa9002e602382822c16475b62d213df5e18eeb6ef01211a78048dfe94e7077e3f5b95b49a424328514c9702689930d5401103f6f28cf8e9679c48ad98c5efec4e28ff2de"}, &(0x7f0000000000)=0x9e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x1f, 0xf53, 0x0, 0x4, 0x7fffffff}, &(0x7f0000000180)=0x14) open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) 00:00:55 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0xffff, 0x4) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:55 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x1000, 0xfffffffffffffffc}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:55 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) r2 = getpgrp(0x0) readlinkat(r1, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/22, 0x16) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x4, 0x800, r2}) 00:00:55 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(0xffffffffffffffff, 0xd, 0xffffffffffffffff) 00:00:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="013851dc24ec890eea1aad28000000ffff00235de921ca288768e3e84d652fc2", @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x3a, 0x20008}, 0x0) freebsd11_fstat(r0, &(0x7f0000000180)) mlockall(0xffffffffffffffff) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000100)={@loopback, @multicast1, @multicast1}, 0xc) 00:00:55 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000025) 00:00:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffeb9) 00:00:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x800, 0x61) freebsd11_fstat(r0, &(0x7f00000000c0)) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7fff, 0x3}, {0x6, 0x1ff}}) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x2) chdir(0x0) 00:00:55 executing program 1: r0 = socket$inet(0x2, 0x30000007, 0x3) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x3e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, r1, 0x97f, 0x3, 0x82, 0x8, 0x0, 0x10001}, &(0x7f0000000140)=0xa0) r2 = socket$inet6_sctp(0x1c, 0x6, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='(\x00', &(0x7f0000000080)=']\x00', &(0x7f00000000c0)='\\\xac)\x00', &(0x7f0000000100)='&\x00', &(0x7f0000000140)='\xee[(*}\x7f\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='-(]}%+\x00', &(0x7f0000000280)='\x00']) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x40000027, 0x1010, r0, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:55 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10, 0x5}, 0x0) socket$inet6(0x1c, 0x1ffffffa, 0x1) 00:00:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f0000000340)=[{r0, 0x8}, {r0, 0x1e9cb7578fd82bcb}, {r0, 0x2}, {r0, 0x4}, {r0, 0x104}, {r0, 0x2104}], 0x0, 0x2002) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) fcntl$setstatus(r0, 0x4, 0x8) r4 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) getsockname(0xffffffffffffff9c, &(0x7f0000000400)=@in6, &(0x7f0000000440)=0x1c) shmctl$SHM_UNLOCK(r4, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) chroot(&(0x7f0000000600)='./file0\x00') setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r5, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x7f, r5}, &(0x7f00000003c0)=0xc) write(r0, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe) open(&(0x7f00000004c0)='./file0/file0\x00', 0x404, 0x120) 00:00:56 executing program 3: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) geteuid() getuid() getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000380)) geteuid() freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) fstat(0xffffffffffffff9c, &(0x7f00000004c0)) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) getitimer(0x0, &(0x7f0000000000)) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x2000, 0x0) 00:00:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000026) 00:00:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x208e}, {r0, 0x20d4}], 0x2, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') 00:00:56 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, &(0x7f0000000180)=0xffffffffffffff75) r1 = socket(0x17, 0x5, 0x8) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xef, &(0x7f00000001c0)="ba0cef1bdc093ba330e1a875129b9b5418d18512378b92d8bd9e17315ada3146596324cd49877a612cd52fead7f8df4d10f8223b9f323715ea5aa16a5ab05fddfa56d8fb049460181ee48da334cdbb3a74f58823cfb178f32ffdfb75a9fe8dca2a7c69b1dc2db87dd2fc481deb27955b962cf8ca36f0a5b436a81aeff65ec27d7b2b77c426b2f902bff42a6f1c848f579e840c8a924bcb01f3e4e03f60c620060dcee240e6071e523ddb91c6b92363b7d65c6094e833cddfbd2000ff1b3a20dbf860f37d0adf97b14bfe175d8d06a9b474be7adfed28cdf3861a0fec0b957a6121da38ec7765ae559ebfd08d801e1a") getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000100)=""/16, &(0x7f0000000140)=0x10) 00:00:56 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800200a663402db54b18717ce7b370c181d012f9745") r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000540)={0x2, [0x0, 0x0]}, &(0x7f0000000580)=0x3d7) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) freebsd11_stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0x0]) r4 = geteuid() r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000500)={0x3, 0x7, 0x3ff, 0x8, r5}) r6 = getgid() r7 = getpgid(0xffffffffffffffff) r8 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000640)={{0x7ff, r2, r3, r4, r6, 0x146, 0x8001}, 0x0, 0x80, 0x10000, 0x7, r7, r8, 0x95e}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x7, 0x6c, 0x7, 0x9766}, 0x8) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)="fb3fbaea45c588d7163f7c81a21913ca34bcd446b324472d03b1e8c800a1c731a073bdd8b90c997433e947d87d654641f1685c3e0e59775da0156ce98da384af6fdef47dc399eb86ac44be343e6c339b547e20d4dffda21afffba609a65d7627e3c47db699ef37f51ab55e733f2a6b57aaab1785e4977a2c4eba20ded767a47dcad223b310c6d632ad5cb3cc1c3c140b7c3e47d7de37fb2fc9b99783207738662dd1947796f27590f9d41ba4a1cea85688ed87f67c66bab2d671d8b132f1d6843c9a5e0986644b45fbb026fe38bfd7e97ae75c7d4895aedb7cb7da99d74b262f2dd7869ced41e05b998ff4d6", 0xec}, {&(0x7f00000002c0)="ba1806663946b8dae2dfb1952eeba4d9de0c92a5514971b8b87fa251edfd40baac224f42bf82859e0c2e2c21d4270483b59525be993507eaaa330bc5a81c512d5581e124eeffa3ebb75dd607b59e6c80cb42a035b2f4734aef7b66cf6e3ef0b22e0ab80e52dfddc5aade401d9ac56cf560f8007f8865c19100d1482fa50bd06d49848cd488538712691d34ba", 0x8c}, {&(0x7f0000000380)="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", 0xfa}], 0x3, 0x0, 0x0, 0x20089}, 0x80) exit(0x1) 00:00:56 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x481, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000000c0)=""/13) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:00:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000011c0)={0x0, &(0x7f0000001100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000001200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001240)={@in6={{0x1c, 0x1, 0x8, @empty, 0xfffffffffffffff9}}, r2, 0x82, 0x1db, 0xa9c}, &(0x7f0000001300)=0x8c) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b8759f367068155cf5964171d9848527b99a2f2a50ae1f366863c5c452154993309000000dff0428e2581acd54173b66210d54481935666b7ab2c7cfc414bb98da3e30000000000000000000000000000", 0x5b) munlockall() 00:00:56 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1021, 0x0, 0x0) 00:00:56 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) ftruncate(r0, 0x80000001) fcntl$setstatus(r0, 0x4, 0x10000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) 00:00:56 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x9, 0x10000, 0x8, 0x81, 0x2, 0x4, 0x0, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x81, 0x5, 0x6, 0x7f}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={r2, 0x5, 0x0, 0x62, 0x2}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x500, 0x3f}, 0x14) 00:00:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000027) 00:00:56 executing program 0: __getcwd(&(0x7f0000000000)=""/242, 0xfffffffffffffeef) 00:00:56 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400), &(0x7f0000000040)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="c714529953450194d8e931724bc15b7ce7eff1e3b6c6edfb05978918ca502c34bde76e3d8184f06e8224d1dea6c1675d3d17fb4df764f7302c93a1d36d04f45af129cf897ec18ade08fc65e24f1951", 0x4f, 0x20080, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x5, 0x41) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x441, &(0x7f0000000280)="c6fa9e06da50940218079ec64913cdead9cac9d445a2308457815d6f634bb6289ee6baaea0f9190b77ae85570782a0b3aea780099cc16e77975a8bdf00eca5cda2c56ea3885835378169899ea2caee149cdf2b5b14cf1bd4be0613535484fb1fa3808678f784d3648f39", 0x6a) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)=0x4, 0x4) 00:00:56 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) r1 = msgget(0x2, 0x90) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000240)=""/207) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) 00:00:56 executing program 0: setrlimit(0x0, &(0x7f0000000080)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r0, 0xe) 00:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000180)=""/4096, 0xe49}], 0x1, 0x0, 0x309}, 0x4003f) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x0) fchmod(r0, 0x40) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000001980)=0x1f, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001180)=@un=@abs, 0x8, &(0x7f0000001840)=[{&(0x7f00000011c0)=""/18, 0x12}, {&(0x7f0000001200)=""/11, 0xb}, {&(0x7f0000001240)=""/170, 0xaa}, {&(0x7f0000001300)=""/210, 0xd2}, {&(0x7f0000001400)=""/104, 0x68}, {&(0x7f0000001480)=""/219, 0xdb}, {&(0x7f0000001580)=""/250, 0xfa}, {&(0x7f0000001680)=""/93, 0x5d}, {&(0x7f0000001700)=""/198, 0xc6}, {&(0x7f0000001800)=""/54, 0x36}], 0xa, &(0x7f0000001900)=""/41, 0x29}, 0x1) recvfrom$inet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x40043, &(0x7f00000010c0)={0x2, 0x0, @multicast1}, 0x10) getpeername$inet(r0, &(0x7f0000001a00)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000019c0)=0x100) 00:00:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="49d771e228ea1a47533a5b37384d78b892290ab6cdcb7d8037e9995feb2a95529419e0ed5c63d082b58414326878f5f609a9af6a0a21cc054c0a7b230d0df6b007b71e2a45462ab9ee0db66296a01824b81e8148ac02d9e9f0697ff2a1", 0x5d) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2040e, 0x10) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = open$dir(&(0x7f0000000480)='./file1\x00', 0x800, 0x80) readlinkat(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000600)=""/156, 0x9c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), 0x4) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\\)*\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='):\x00', &(0x7f0000000300)='(%{{![\x00', &(0x7f0000000340)='#}\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='-\x00']) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) 00:00:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000028) 00:00:56 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x83, "724fc65f3cf9ac049fecfd0e524924aeee39099915e7939b6b0341a64ef39573de7d200640ad90206a5c44f7b05770542bdfc1033c2924c48788f2a75d1c55cca9f29ed0c62a84267078cc84e51a60e3b9b78d96bbf43c0229cb155eed069c54e41aa7b16effe24947f299c79a92b0c32e8eab0ef4d6e7095189c9178464a9b8b60758"}, &(0x7f00000000c0)=0x8b) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x3, 0xd1, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000180)=0x10) 00:00:56 executing program 3: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x8000, 0x100, 0x1, 0x58, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x6, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000180)=""/209, &(0x7f0000000280)=0xd1) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:56 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) close(r0) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="49d771e228ea1a47533a5b37384d78b892290ab6cdcb7d8037e9995feb2a95529419e0ed5c63d082b58414326878f5f609a9af6a0a21cc054c0a7b230d0df6b007b71e2a45462ab9ee0db66296a01824b81e8148ac02d9e9f0697ff2a1", 0x5d) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2040e, 0x10) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:56 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d61e7ee82940120393b2379e970957b23857f278aa6c84f691410998416a0c0d0c5436d3a26ba56f107416a384c75364dbde29d68c85c82156073174744325f016fdc68b4920569719a2c91a1f7508ad296ae22681c894115b0756e0975ee22497a20ca1d124c6b8dcbd9d8c52046a36e6dcf2c3270057a914034beca9ce45ee5e049494f364a0755d2373025c37cca30b9a9a3a5fad1afa23d6fa62ecc21d810e861eef393e69cfc8dcb3e039982b5918674299a5605ae89ff5780fd0a1"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) ppoll(&(0x7f0000000200)=[{r0, 0x20}], 0x1, &(0x7f0000000240)={0x4, 0x4}, &(0x7f0000000280)={0x9}, 0x8) close(r0) 00:00:56 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000001540)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000001580)="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", 0xf20}], 0xb8eba44f5a5140dd, 0x0, 0x1e2}, 0x4) 00:00:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:56 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b) r1 = socket(0x1, 0x4, 0x600000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x9, 0x1000, 0x4, 0x3, 0x7fe, 0xfffffffffffffff8, 0xceab, r2}, &(0x7f0000000100)=0x20) 00:00:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000029) 00:00:56 executing program 1: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040)={0xffc99a3b00000000}, &(0x7f0000000080), &(0x7f00000000c0)) select(0x40, &(0x7f0000000100)={0x5, 0x8, 0x7, 0x8, 0x401, 0x0, 0x0, 0x100000001}, &(0x7f0000000140)={0x7fffffff, 0x4, 0xffffffffffffffff, 0xa1b, 0x100, 0x7, 0x100000001, 0x3ff}, &(0x7f0000000180)={0x0, 0x2, 0x10000, 0xf70f, 0x2, 0x40, 0x81, 0x4c76}, &(0x7f00000001c0)={0x3}) 00:00:56 executing program 1: msgget(0x3, 0x60) socket(0x0, 0x0, 0x0) 00:00:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e230400000000000000000000000000000000000001010000000000000000000000004d770000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="3500000007000000000200000008000006003400"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x3, 0x1, 0x5, 0x4}, &(0x7f0000000180)=0x18) 00:00:56 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xce, "d3815b47eb26b2c9fb61e79859efba66443287d75cde1d4a4a8f6f6ea77fb927adb87bd55f51ca83175111ed2e160ba6729ea6504d375abfd684a27ea6c8cb618640a0a6e6915d0c3d6a71b2d3c4d1fece4277ff5ba9e43ce8a7953f8f0db11746b2c5bde61804e5a5f93c787ad30b5beb1a764d87b6fca02fc6c0dce08bcbeb587664eae7466ad92820c2f5c4475c0a3443011eb438496fe5f77bb6fb851763e17434066c371f8e8f613d91a13c8698e1d42eb10b9b1f36115bfea457970e82c5832a055def6c0e6b72ae600b2c"}, &(0x7f0000000140)=0xd6) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="06004d00a6e67e8fae9080c21f23420f942ff162fe3e846de2f867d4fdae16c89d5fe695e2e01284ed3c4d18b59ae660646b2ef707b2bb101c62004f8598d504f5cf8b1117b5f1373c90c9c7c2ec30b8af86d4090d4ce4a2d3389ffb622623f3e211f4cee8630f2bf955b76e409bc948c97efe72df64d12c49752c7fbb11d2fe6416733a2f224145d337284cefd683e2f4eda907"], 0x55) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0xc, 0x0, 0x0, &(0x7f00000012c0), 0x10}, 0x0) 00:00:56 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x20) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="c20a2a98eaa6229771b5cca23ecef761a5bf965af67aaffbd576e9d01ccf3f2c605cddf2777f3f8e52d45a496f2f11cea0", 0x31) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @loopback, 0x1, 0x6, [@rand_addr=0x2, @broadcast, @rand_addr=0x5, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x28) setsockopt$inet_group_source_req(r1, 0x0, 0x8000000000030, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:57 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000002a) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:57 executing program 0: r0 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x2000000002, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r1, r2, r4, r5, 0x10, 0x7c}, 0x3, 0x10001}) r7 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/199, 0xc7}], 0x2, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000480)={@multicast1, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000540)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r8}, 0xc) semop(r0, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) r9 = socket$inet6(0x1c, 0x4f3727e21d58cb2f, 0x8) setsockopt$inet6_udp(r9, 0x11, 0x1, &(0x7f0000000600)=0x5, 0x4) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r10 = socket$inet(0x2, 0x20000002, 0x0) fcntl$setstatus(r10, 0x4, 0x10000) r11 = dup2(r10, r10) setsockopt$inet6_int(r11, 0x29, 0x39, &(0x7f00000005c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x9, &(0x7f0000000500)=0x2, 0x4) 00:00:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e2f66696c653000ff6944fa78f2db37730a379cef77d2ebc33837b5feb4a8af369257893d08f0c75984308a82b20607f8522705f85311501a4d7c21e70800c47cc00567289b6518a84b76cf9c2c955587724ccf2dc1cc4561bf18187028f67b1cf86a5754d1da7e61a918a1b25472977e46f28a74a6d1b58d691674034a87b0637db1178cc18a1572dff049e84073e699aaf0072e089bfaaa81776cc7e9d018163a3ab11846ca7488d608000dcbfd95b5152efc96ec1374edad6069b6375a654c2ee0ab95168684051d6f1f27b16dd2"], 0xc5) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000140)=""/171, 0xab}], 0x3, &(0x7f0000000240)=""/112, 0x70}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000440)={0x0, 0xfffffffffffffffc}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000004c0)={r2, 0x4, 0xff}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x73, &(0x7f0000000300)=""/253, &(0x7f0000000400)=0xfd) 00:00:57 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001300)={@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6ce45b81}}, 0x0, 0x400401, 0x10003}, &(0x7f00000013c0)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001280)={r2, 0x8, 0x2, 0x38000000000000, 0x7, 0x8d5}, &(0x7f00000012c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000010c0)={0x0, 0x26, "504dc021d877673154f6e8ab0b45879c42bac3c7aa672d793e16af8aefd4d7a33f125ec2cc91"}, &(0x7f0000001100)=0x2e) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001140)={r3, 0x7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) 00:00:57 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000002b) 00:00:57 executing program 1: r0 = getpgid(0x0) r1 = getpid() setpgid(r0, r1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000200)=0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000600)={r5, 0x6}, &(0x7f0000000640)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000110200000000000010000000"], 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x10000, 0x1, 0x3ff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f00000002c0)={r6, 0x5f, "6b78b06c2652e664889fd1eae4b1a939691eb544ad44287155b59998d237e22a58c38a74db4b8edaf5022719b8ad5eb7cae812496afd537fdd354c790cb6a5c6a3de5166a4d5551fb359a24a578fa32987f2bd3d09292307daa5e38bae5065"}, &(0x7f0000000340)=0x67) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6], 0x8c) syz_extract_tcp_res(&(0x7f0000000140), 0x7, 0xe00) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000400)={r7, &(0x7f0000000380)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x5, @loopback, 0x9}, @in6={0x1c, 0x0, 0x0, @loopback, 0x8000}, @in6={0x1c, 0x3, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x800}]}, &(0x7f0000000440)=0x10) 00:00:57 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x5, 0x4) 00:00:57 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getresuid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)) 00:00:57 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) 00:00:57 executing program 1: r0 = msgget$private(0x0, 0x240) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a22157516387e1300000000000200"], 0x1, 0x800) 00:00:58 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff7b) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10008}, 0x8) 00:00:58 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x5, 0x4) 00:00:58 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000002c) 00:00:58 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x5, 0x4) 00:00:58 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) utimes(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={{0x6, 0xffffffffffff60cd}, {0x0, 0x9}}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7}, 0x24) open$dir(&(0x7f0000000100)='./file0\x00', 0x901, 0xa8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000006}) 00:00:58 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x480, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xbe, 0x6}, {0x9, 0x3e2}}) writev(r0, &(0x7f0000001d00)=[{&(0x7f0000001c80)="482ffbf00b917033383cc4d6446c34081c0e4393ba56fb3a0a0cbd6091fb4dd78a5f88e28c8e344998b851a7abaafad1a848b349e5898a4f76881c048688f7561bd1962396f3aa083eea214cbff347614f1f674074e528b1fca2d33f260c2d400ca88021da63e41828bd2a9ea833", 0x6e}], 0x1) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) write(r0, &(0x7f0000000040)="4c3d213403a1a33753148bf246f818", 0xffffffffffffff06) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x6e, 0x30000000) bind$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="16570f253b7f097bb0cc"], 0xa) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:58 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x1000000000000005, 0x79ac) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), 0xffffffffffffffaf) 00:00:58 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$unix(r1, &(0x7f0000000000)="761daba2f15d26f73b9b7c064f4c6f0fa21bc6d95ca59553b2bc6196a675a9eaec05cac1db8ab2559943ad010bf6f91ccea2058373ff99d9e263a071f54dbcd84b1bbc3d500811c93a995fd636221a5a99182e854290ac55ac86472b9a42b7199981c257996992984c2ad400c73a401138e4c22c9dfca076d472a03ab3ea9b3a0188796738ea14e18802896411263345e3244173da96dab45270b91afc96f3d5a2065b125d8fb18472d51916740d777b7df9b741e2daff07cdbe2945760e64ee1004cae7cf48859a", 0xc8, 0x81, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x43e, 0x1, 0x7, 0x8}, &(0x7f00000001c0)=0x18) socket(0x1, 0x5, 0x101) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:58 executing program 1: writev(0xffffffffffffffff, 0x0, 0x1ac) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0xfb9f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7f, 0x4, 0x6f9, 0x4, 0x666d, 0x7, 0x7, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x7, 0x8000000000000, 0x8, 0x2}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x5, 0x2, 0xe, 0x1, 0xfffffffffffffffe, 0x10001, 0x5db8be28, {@in={{0x2, 0x0, @broadcast}}, r2, 0x6, 0x0, 0x3, 0x3e, 0xfec9}}, &(0x7f0000000240)=0xb8) 00:00:58 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xc700) r1 = socket$inet6(0x1c, 0x20000007, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0xee, 0x4, 0xfff, 0xffffffffffffffff}, 0x8) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x2, 0x3, @broadcast}, 0x10) 00:00:58 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, r0, 0x4) 00:00:58 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000002d) 00:00:58 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet6_buf(r1, 0x29, 0x9, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) 00:00:58 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) 00:00:58 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xc700) r1 = socket$inet6(0x1c, 0x20000007, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0xee, 0x4, 0xfff, 0xffffffffffffffff}, 0x8) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000140)={0x2, 0x3, @broadcast}, 0x10) 00:00:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000000001014, &(0x7f00000000c0)=0x2000, 0x32e) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) 00:00:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:00:58 executing program 3: nanosleep(&(0x7f0000000000)={0x1, 0x6}, &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x57, &(0x7f0000000140)={0x200, {{0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x3, 0x0, @empty, 0x6a14}}}, 0x108) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r1, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x2c2, 0x30000000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82070173766a4bd29128"], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55f", 0x142, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) fcntl$lock(r2, 0xb, &(0x7f0000000040)={0x3, 0x1, 0x4, 0x0, r3}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:59 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x7) recvfrom$inet6(r0, &(0x7f00000000c0)=""/126, 0x7e, 0x1, &(0x7f0000000140)={0x1c, 0x2, 0x7, @empty, 0x20}, 0x1c) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) 00:00:59 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000002e) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r1, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x2c2, 0x30000000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82070173766a4bd29128"], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x142, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) fcntl$lock(r2, 0xb, &(0x7f0000000040)={0x3, 0x1, 0x4, 0x0, r3}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:59 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 00:00:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0xfffffed1, 0x101, 0x0, 0xfffffffffffffe2b) r2 = accept4$unix(r1, 0x0, &(0x7f0000002600), 0x30000000) r3 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000003fc0)={@in6={{0x1c, 0x1, 0x8, @empty, 0x800000000}}, 0x0}, &(0x7f0000004080)=0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000040c0)=r4, 0x4) sendmsg(r2, &(0x7f0000003f80)={&(0x7f0000002640)=@in6={0x1c, 0x0, 0xc}, 0x1c, &(0x7f0000003b00)=[{&(0x7f0000002680)="225b51c5d95b2bfaf663c71ca17df56849b7ea13b1a472b6fedf26ddc3fccd0523441f92d7f28241f9e454e43f3eac148e80b9f0ee69d72dfb915627fe41268429e9a8134b6230548a06028f1116ac05e2d4046a8c7d9d220e4cb50c7ef965d30889380e3dd569efa600331a0fd0202ddbb53d8c2014b57f750a68be2ad7e2c885fd5e34fba5652c2fe4f4", 0x8b}, {&(0x7f0000002740)="b9f688065d43a4f34d58c573e3115e1c769aecccfb639917a32160a81208ac17d3bb29228ddf50b01d7289d1f0e769821e17cdcc", 0x34}, {&(0x7f0000002780)="aa06d991df84e261ba5dcb9d210541ca25c1080e30a3fb997b2953e59e9f3afb3188fbb222ed6b25b6c7ecc2baa721fa36662d023b81c4cf7cefb66473ccca42b53fefbaa4767d8e7a34ee7de51b6146804aaf55f976896303b6d9eaedf1913da9a162686708d42d692d4e641f833a8e5865703467a12b912b5b04edaf037dfde9d94b343eeb65b473b4adce7042d50effe1133f4b45618126bffeb1d5dec0a2c60f7942c3f4d1edfeb70496dbf9be0a656b960ce055d211a6636dc7dabb9c5874ba1adcf307134bae1b2327413cf4b86ef21e44006400047aa643786f1abdac7e", 0xe1}, {&(0x7f0000002880)="4ba7179584cf78eca83bcc618586cb68accf65dad7db9aaa8e336948f397a901a48349d16df6b4c495d3de1aca01ac1699f804ecb847f45005952d6b05ca5f6d0e63624991bb2270b172d520eb39c72ac535586be566370ee5bdd56d5e2f978487a60f0ffc033cd7762aa62828fe12e969ef4a1eb61f8db545a6fda6bf9df6dbb3c016ba6cf6547b3fa339b8842792228f2fec59de601e2ea36cb0cd166fa19ef777e1756a0d7ff8", 0xa8}, {&(0x7f0000002940)="ae322e66369652eaceeaffd70820361b3039fad7770767e7de778e09b59ce98f65157d0d5869a0b7", 0x28}, 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0x1000}, {&(0x7f0000001140)="f115e61acc24312e38aeffcc40e4e2b2682b59170446e0a55ab238c195912475ceeb0c46b4a5a2fce436961b87c372a7ae33f493abb15e23efa936b426d302b7aa9188348642265bcd015ed40b4b6c49a790909b06b04d920fa1c181c9fba2b7c2fbfce033736b8962d5564fcb5ea61909e75ce712fce6e9afad8ccb669e58c4ba849e98f31dd23759e960bd1918624a122d7dfeb8c76248feb20d423138e46e5316b0ac039c3c575c39de4b184f8943b1cf21d1d1e6a40adb8fb6903d889bde8701809fa95e5c3ab411585ea0fd2282743fd8ceb516e1e89aa0991863caac0fe11bb6cd4d001ff1f439b9bfe8f437", 0xef}, {&(0x7f0000001240)="e5da9cfc281b1f064d8aa11b9f372f1d326a23eea14b728e2cd4d7b55fba349fe55058bcfc8d23238994f3c8f54434b676783c7c7a40ca5a3bf6b9d14f31a1650026e9a53310d1a461d491a086c17070683920", 0x53}, {&(0x7f00000012c0)="02e988c288e78b1eeed9c37941deeae5118543e82d5fb3a6f7666175dd869c9f929b73e63d270203e25139252b4c32b64692e4dc593401c2c23af6bfbe22d03435410a933b4fc6b89dc49245612512315cbd34f2fa17c28cb9b3907b6f207de594cb2a2062dfcbf5000a0f90597aedf4fccfada76b79d083a9119b678ac128801276a90a26181c6fe3960284f26ae049c41aee4338374cd64bf81316d89e3d9a4fbe3227f028fe84785c00d7a9efb8b176fa1f", 0xb3}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="ea468081422ad0a8f2470c8b3416e5bca3f8c83e7908437c8ef184779ed2dbf84bf2fffde545ea61b534312e455dd3423bcbcac6e1ac09d3a5eb005301be3ba6dd8250d86138900ebb76178b1a7a7bcbb8f2c2c00f80a7ef845b0312c1476138e381a43aa62af8fcf0b26829ae4fa530815ffb3e1bfc8172edf26ebcd6adec1d58d92082c40dfb6f740642590e8d7572864946592cfab37fe2ebc03f5ef214a951acf30abc383a92db20b4a71be080bd9fc2d36f86fb28962d1d39549ef696924d99fe065fcc53a6655d7efcab8d8343405ebb", 0xd3}, {&(0x7f0000002480)="734cb817d07f0bbc7f728981e7136069d9fa59508533338426b20151bb6fd1fdeb6e27464c2652d12ac3c7ef6410db69a3e78c8f1ab259ea047496adc7063cc5e856a63d08198009578d9684677327293ba49d650032be4df840f91cccd435e5ef083e2e12126affbfaf702122022e4c64f83056846a8d4a2d874c2012b6da5ee649d3f9", 0x84}], 0x8, 0x0, 0x0, 0x2018c}, 0x184) 00:00:59 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) clock_getres(0x4, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="1f7b47f2d96fabb48b4745c8bae8898e4fb7d694b07657ae9271b4aa19bfd5bee6ab7ce9a018970d460cf090df16b3518c05350024e79b83a9ea3b5f316b84cb54e395797e361693f855ac85290a1dcf1ccd5bd80ba25f14fa15d66b6c33c5c51a06856c41a6f648a9f7010e5d8be4f8ae3b3ac8da7d4a8c16ac6abe0a84cff2f9380d858a35b437de52e247414c86c66803c7d95990be3d93994fd370ad5ed4882e6cfdc8deda03320a64faa5d337"], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x280000000000, 0x3, 0x8, 0x1, 0x5, 0x4, 0x10001, 0xd8d, 0x0, 0x10001, 0x3}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x912, 0x500, 0xfffffffffffffffc, 0x0, 0x3f, 0x7, 0x5}, &(0x7f00000001c0)=0x10a) 00:00:59 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) clock_getres(0x4, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="1f7b47f2d96fabb48b4745c8bae8898e4fb7d694b07657ae9271b4aa19bfd5bee6ab7ce9a018970d460cf090df16b3518c05350024e79b83a9ea3b5f316b84cb54e395797e361693f855ac85290a1dcf1ccd5bd80ba25f14fa15d66b6c33c5c51a06856c41a6f648a9f7010e5d8be4f8ae3b3ac8da7d4a8c16ac6abe0a84cff2f9380d858a35b437de52e247414c86c66803c7d95990be3d93994fd370ad5ed4882e6cfdc8deda03320a64faa5d337"], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x280000000000, 0x3, 0x8, 0x1, 0x5, 0x4, 0x10001, 0xd8d, 0x0, 0x10001, 0x3}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x912, 0x500, 0xfffffffffffffffc, 0x0, 0x3f, 0x7, 0x5}, &(0x7f00000001c0)=0x10a) 00:00:59 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x7fd, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) fcntl$lock(r2, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:59 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000002f) 00:00:59 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) recvfrom$inet(r1, &(0x7f0000000080)=""/202, 0xca, 0x1, &(0x7f0000000180)={0x2, 0x1, @multicast1}, 0x10) ftruncate(r0, 0x6) r2 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80c, 0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r3, 0xffffffff00000001}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={r3, 0x9}, &(0x7f00000003c0)=0x8) socketpair(0x2, 0x3, 0x7fffffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={r4}, &(0x7f0000000480)=0x8) setsockopt$sock_timeval(r5, 0xffff, 0x1006, &(0x7f00000004c0)={0xdf3, 0x9296}, 0x10) connect$inet(r0, &(0x7f0000000500)={0x2, 0x1, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000540), 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000580)={0x7ff}, 0x4) r7 = fcntl$dupfd(r5, 0x11, r5) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x4964, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000600)={r4, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000001680), &(0x7f00000016c0)=0x4) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) recvfrom$unix(r0, &(0x7f0000001700)=""/180, 0xb4, 0x42, &(0x7f00000017c0)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001800)={@in6={{0x1c, 0x1, 0x4, @empty, 0x4}}, r3}, &(0x7f00000018c0)=0x84) setsockopt$inet6_tcp_int(r5, 0x6, 0x800, &(0x7f0000001900)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000001940)={0x401, 0x2e00, 0x7, 0x5, r4}, &(0x7f0000001980)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000019c0)=0x238, 0x4) r9 = socket(0x1e, 0x4, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r9, 0x84, 0xc, &(0x7f0000001a00), &(0x7f0000001a40)=0xb) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, r9, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000001a80)={r3, 0x7772, 0x40, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000001b00)={r8, &(0x7f0000001ac0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001b40)=0x10) 00:00:59 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f00000006c0)="944768851da1717b8685d1a486691c92cdd816f55a1f24b3b4b085319323da509c94b327acf84c868a3936e212f082e5d2771923d35952c66923432432f9e797a2b17ee0990cb0e6575058fb34d2af13cf579d5885bea5cfcba7d9c4e92cf211554122ace0a75e3a42a3cabfaa424a7a59", 0x71, 0x100, 0x0, 0x0) bind(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7d1bfce1d36cb23f7ca24e96abaa5dc201"], 0x10) 00:00:59 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) fstat(r0, &(0x7f00000000c0)) poll(&(0x7f0000000000), 0x20000034, 0x0) lseek(r0, 0x0, 0x0) 00:00:59 executing program 3: socket$inet6(0x1c, 0x0, 0x400000) nanosleep(&(0x7f0000000080)={0x0, 0x7905}, &(0x7f00000002c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7fffffff, 0x3, 0x80000001, 0x400, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x52, 0x600, 0x9, 0x9, 0x20, 0xffff, 0x5, r1}, &(0x7f0000000140)=0x20) socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)) 00:00:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x8}, 0x20000) 00:00:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) getuid() truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(0x0, 0x0, 0x664b6e3) r1 = socket$inet6(0x1c, 0x10000002, 0x1) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() 00:00:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x40001, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x2b3) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) 00:01:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000030) 00:01:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x3f) r1 = dup(r0) setsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)="ae8f858a19ff", 0x6) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) 00:01:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x9}, 0x0) 00:01:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0/../file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') 00:01:00 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000200)=[{0x2, 0x55c7, 0x1800}, {0x4, 0x101, 0x1800}, {0x0, 0x20000040, 0x1000}, {0x6, 0x7, 0x1800}, {0x4000003, 0x2, 0x1800}, {0x3, 0x7fff, 0x800}, {0x3, 0xd43d, 0x800}], 0x7) 00:01:00 executing program 0: sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000200", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:01:00 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_getres(0x4, &(0x7f00000029c0)) 00:01:00 executing program 1: r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ab9000/0x2000)=nil) r1 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x6) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) shmat(r0, &(0x7f0000a6a000/0x4000)=nil, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xa2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000031) 00:01:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x30) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x800, 0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x800) freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:00 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8080, 0x104) 00:01:00 executing program 0: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="d49aee77208ebccdb1373ec8c45baffa800f4f10d72cff197a377f2391e281fc8bdf2b2bdc20cb2b42146c2d2533545f84825ecc07a2266b49b4c6b5fab180f4ce2ad4935adf6d215da031ab517fad1fcf549954ed894b4384b5c5ce5d594e853380341e1a93a3db750367dad2120c1fa2aa293180fe303539206b964725f9cb"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x1e0) r2 = socket(0x1, 0x0, 0x2) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r4, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r1, 0x1, 0x3, 0x78a1, 0x0, 0x20}, &(0x7f00000000c0)=0xa0) 00:01:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:01 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000032) 00:01:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @rand_addr=0x7}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e216ea70000fe8000000000000000000000000000bb0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="020000007fff000010000000020000000600ff00c9b483ea6f001724528d2b8b5845cb8f037349b133957a8d34fb5f80730615ca927eb3329226e8eff3c81ac9b95b65c771a2a3642906695d42cb899365ace161f4a96d1881a5fcae4d7d3aa6e63a4596505bd4830667097f2d"], &(0x7f0000000200)=0x98) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1018, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0xfea9) openat(r1, &(0x7f0000000140)='./file0\x00', 0x80, 0x40) 00:01:01 executing program 0: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setitimer(0x1, &(0x7f0000000000)={{0x2, 0x8}, {0x5, 0x288000}}, &(0x7f0000000040)) msync(&(0x7f0000e4a000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000f1e000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000e57000/0x3000)=nil, 0x3000) 00:01:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x1e0) r2 = socket(0x1, 0x0, 0x2) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r4, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r1, 0x1, 0x3, 0x78a1, 0x0, 0x20}, &(0x7f00000000c0)=0xa0) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = getgid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setregid(r2, r3) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x9, 0x4) 00:01:01 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x225, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x7fffffff, 0x76}, 0x8) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) symlinkat(&(0x7f0000000000)='\x00', r0, &(0x7f0000000080)='./file0\x00') accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x10000000) 00:01:01 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) ftruncate(r0, 0x3) r1 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x1, 'G'}, &(0x7f00000000c0)=0x9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x100000001, 0x0, 0x1e20, 0x7, 0x10000, 0x9, 0x2, 0x5, r2}, 0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x5c, @remote={0xfe, 0x80, [], 0x0}, 0x4c1}}, r2, 0x39a, 0x9, 0x400}, 0x8c) r3 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x3, 0xffffffffffffffff, r2}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000002c0)={0x1, 0x4800, 0x1fa178a9, 0x5, r4}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x770d, @loopback, 0x7}}, r4, 0x1000, 0xf490000, 0x1, 0x5, 0xc71, 0x100000001}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000440)={r4, 0x10000, 0xd9b7}, 0x8) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) r7 = getgid() fchown(r0, r6, r7) getgid() recvfrom$inet(r3, &(0x7f0000000540)=""/72, 0x48, 0x40000, 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000005c0)=""/186, &(0x7f0000000680)=0xba) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000006c0)=r5, 0x4) sendfile(r1, r1, &(0x7f0000000700), 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000740)={0xf, 0x5, r2}, &(0x7f0000000780)=0xc) recvfrom$inet(r3, &(0x7f00000007c0)=""/218, 0xda, 0x2, &(0x7f00000008c0)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000900)={0x7, {{0x2, 0x0, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000009c0)=0x80000000, 0x4) pipe2(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_udplite(r9, 0x88, 0x2, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) freebsd11_lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) socket$inet_udp(0x2, 0x2, 0x0) r10 = accept4(r8, &(0x7f0000000b80)=@un=@abs, &(0x7f0000000bc0)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x102, &(0x7f0000000c00)={r2, 0x7a, "7c86801b48e050a7499a614ae61745b4bb569d2b4b89fa34b1ea5e321f81b15a5cb2780f0aa220fc65bbf9f191ca8e8fae380045fbb8ebe9de27a7e6bfbac69caf197cdeb1f7ea7476a1a321ef3431f73edd7b9f75ed9489d379c204d374558b5b69afe7cfdb2666ce0b840784080e902813f76510750d941df8"}, &(0x7f0000000cc0)=0x82) 00:01:01 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000033) 00:01:01 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000032) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400000000, 0xfff, 0x0, 0x1f, 0x7ff}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="05000900000079ec6314049903d2018005000a0081ff"], &(0x7f00000000c0)=0x1a) 00:01:01 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8001, 0x3, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x2}, 0x1) poll(&(0x7f0000000200)=[{r1, 0x2029}, {r1, 0x2000}, {r1, 0x8}, {r0, 0x84}, {r0, 0x2}], 0x5, 0x800) sendmsg$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:01 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x47d4a40, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="ff07070005000000"], 0x94) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r2, 0x0, 0x0, 0x100000000000000) 00:01:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x5, {{0x1c, 0x1, 0x7, @empty, 0x6}}}, 0x88) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x80000004, 0xffffffffffffffde) write(0xffffffffffffffff, &(0x7f0000000280)="0d3e63e8f75ebf3bccfd2962242d05201f6df7c0a09db898783cf97f35ff82fc3ac6f829f24afd5ac6ff0848d987f837ba6499fb2a66694953f602b085ac4702855a795ea770ef4c8650cffa8cbec4ab78fd028c74c157e29aa2e2af41eeef57120113dbf9d3f40e76020adadb8ccf0517d84e68c4e186ad8164cee070e4c060154a79a8cda721711a80f67af95c389bd48aeb6967d8c277dc5c65769b", 0x9d) r1 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)) 00:01:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) write(r0, &(0x7f0000000040)="da", 0xffffffffffffff99) 00:01:01 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000034) 00:01:01 executing program 1: getpeername$unix(0xffffffffffffffff, 0x0, 0x0) socketpair(0x10, 0x20000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:01 executing program 1: r0 = socket(0x2, 0x30000000, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8f4a8ac84a6c91fc4db4a1ccf924f0ea7c2ea1cf6800000000"], 0x10) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0700000000000000a238cf9dd008e576b05fa48d2de2f10750eca4465ac519db838f885bd0c4813e5221fd4f4abe97499d6ed079e6b89c1a41763711359f8a06000089319601bc70b78d3788fc988e611662d33a2f21afda72060b8ce6f3e4edf56db12ac425010c8887dfc9fdc4038fcc591059326743a298a84887a266afcda8bb52573f81e1b8419063b02f41793ab6a00ff40bc7c34f395cb4e7a9d3b75342013cfbf48540ce25c7e6e930270466"], 0x94) 00:01:01 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000c00)="c164f5010d966f06cd524268104e79727236c3fcf709baf6ce606c8dbdc74f973e8485f13f0ee65cde30b1140a12bf8c2e71c69233ae6e3098b45bdca203f5c6fb28294db106b3d3ee3f61776c9484e803c6cecc2ea5160e3b8e63eb692e46e918190319fc110e1174dd0fbe05778441c0a49a4b23921f49f74918a6b81e040a712ee2d2d4f766bda8bd3689b859a0366dc358093ec51a352626044bfc599191281f8d999d67861b070b1b6d82ade47545b27233efc757bbe121021fd5259a2d0807f3c411f5559d3189288e99987e5de4f4db4f8156c92fe11e017d3a2201127aa026f143ac93fec32f0925d75c6723", 0xf0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x1}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0xa80}], 0x1, 0x0, 0x0, 0x20000}, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000ec0)={@in6={{0x1c, 0x3, 0x6, @empty, 0x5}}, 0x0, 0x1, 0x10001, 0x6, 0x1, 0x40c}, &(0x7f0000000f80)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000fc0)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, 0x0}, &(0x7f0000001080)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000010c0)={@in6={{0x1c, 0x0, 0x9, @empty, 0x5000000}}, 0x0}, &(0x7f0000001180)=0x84) sendmsg$inet_sctp(r0, &(0x7f00000011c0)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000080)="370b1ba1939452f1ba80232dd8755107b927d0907cb72398eb5e3a84c36038b714717c78d25a27f2ee1d7907ace4fe90d23fe3a0cf022425d7f8336e53bfeb5cb0ca3afd046c9210ee5be7716d6f07e751c8f4a826f09fa6ea34d2d4f748f0eea1db79145883339cf4eb8aaf3ed9a5fee69032dc338cce4e7605ebc7429e1d57e1dbe6b4d7360c37ff01bf169e7882c1da112df4a35f8f508852e2dd73d7625c2329a09655db73c98fcd533802019fa40a43d8d8c845", 0xb6}, {&(0x7f0000000d00)="f306200e05c202ca0f3ea3b5be9cbdec302a73abbd80a4eec62cf7e72404eb636bedaca343e28c18231d27741f015b6e58d0fac117362cce9767d0ee0fd8f31b0d445166b00189764ce3079efbe2abad17537ba8e7fc6c29048dafb92dc277a18766d8c70f00ddb5f297cdb3f46da830947061b08c18297878677e8568ca2dc0405fe118fb5e70030803e097d8bd1af33864c12c1a0e839a35502c3d1352eeee1f0dfc7b802f9416c28f86dbd45fd03f9e8faf77fb3db7e9ca04c6c55f36068a334c021bd35e8d02ad5efe0ad9a3dc8a0568d63070e4076ffadf00b1e8451eabdd107d1c16fcc3827fac7817357fd848d26a8896", 0xf4}, {&(0x7f0000000e00)="ce510c736b4d4131714d04dcf15ca2d511ce9be1168d60242e3af7521c6797532be89cd8411d44b7c466b5627f35875d32a0385fe6ae7bbfcc846e0d82c9dd10942016e2386a749f8cf7805f9359969311c272b75145d808d53a0fc28b89b214031672d54b4a8ee16edd207853", 0x6d}, {&(0x7f0000000140)}], 0x4, &(0x7f00000012c0)=ANY=[@ANYBLOB="1c0000008400000004000000070000010400000000000000", @ANYRES32=r1, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000aa100000008400000008000000080000001400000084e10900010000000600ffff0000e40010000000840000000800000007000000100000008400000008000000090000002c0000008400000002000000ffff20000002000008000000090000000000a0940300000008000000", @ANYRES32=r2, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb1c000000840000000400000046780022ff03000004000000", @ANYRES32=r3], 0xe0, 0x80}, 0x20085) 00:01:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000034) 00:01:02 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000c00)="c164f5010d966f06cd524268104e79727236c3fcf709baf6ce606c8dbdc74f973e8485f13f0ee65cde30b1140a12bf8c2e71c69233ae6e3098b45bdca203f5c6fb28294db106b3d3ee3f61776c9484e803c6cecc2ea5160e3b8e63eb692e46e918190319fc110e1174dd0fbe05778441c0a49a4b23921f49f74918a6b81e040a712ee2d2d4f766bda8bd3689b859a0366dc358093ec51a352626044bfc599191281f8d999d67861b070b1b6d82ade47545b27233efc757bbe121021fd5259a2d0807f3c411f5559d3189288e99987e5de4f4db4f8156c92fe11e017d3a2201127aa026f143ac93fec32f0925d75c6723", 0xf0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x1}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0xa80}], 0x1, 0x0, 0x0, 0x20000}, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000ec0)={@in6={{0x1c, 0x3, 0x6, @empty, 0x5}}, 0x0, 0x1, 0x10001, 0x6, 0x1, 0x40c}, &(0x7f0000000f80)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000fc0)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, 0x0}, &(0x7f0000001080)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000010c0)={@in6={{0x1c, 0x0, 0x9, @empty, 0x5000000}}, 0x0}, &(0x7f0000001180)=0x84) sendmsg$inet_sctp(r0, &(0x7f00000011c0)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000080)="370b1ba1939452f1ba80232dd8755107b927d0907cb72398eb5e3a84c36038b714717c78d25a27f2ee1d7907ace4fe90d23fe3a0cf022425d7f8336e53bfeb5cb0ca3afd046c9210ee5be7716d6f07e751c8f4a826f09fa6ea34d2d4f748f0eea1db79145883339cf4eb8aaf3ed9a5fee69032dc338cce4e7605ebc7429e1d57e1dbe6b4d7360c37ff01bf169e7882c1da112df4a35f8f508852e2dd73d7625c2329a09655db73c98fcd533802019fa40a43d8d8c845", 0xb6}, {&(0x7f0000000d00)="f306200e05c202ca0f3ea3b5be9cbdec302a73abbd80a4eec62cf7e72404eb636bedaca343e28c18231d27741f015b6e58d0fac117362cce9767d0ee0fd8f31b0d445166b00189764ce3079efbe2abad17537ba8e7fc6c29048dafb92dc277a18766d8c70f00ddb5f297cdb3f46da830947061b08c18297878677e8568ca2dc0405fe118fb5e70030803e097d8bd1af33864c12c1a0e839a35502c3d1352eeee1f0dfc7b802f9416c28f86dbd45fd03f9e8faf77fb3db7e9ca04c6c55f36068a334c021bd35e8d02ad5efe0ad9a3dc8a0568d63070e4076ffadf00b1e8451eabdd107d1c16fcc3827fac7817357fd848d26a8896", 0xf4}, {&(0x7f0000000e00)="ce510c736b4d4131714d04dcf15ca2d511ce9be1168d60242e3af7521c6797532be89cd8411d44b7c466b5627f35875d32a0385fe6ae7bbfcc846e0d82c9dd10942016e2386a749f8cf7805f9359969311c272b75145d808d53a0fc28b89b214031672d54b4a8ee16edd207853", 0x6d}, {&(0x7f0000000140)}], 0x4, &(0x7f00000012c0)=ANY=[@ANYBLOB="1c0000008400000004000000070000010400000000000000", @ANYRES32=r1, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000aa100000008400000008000000080000001400000084e10900010000000600ffff0000e40010000000840000000800000007000000100000008400000008000000090000002c0000008400000002000000ffff20000002000008000000090000000000a0940300000008000000", @ANYRES32=r2, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb1c000000840000000400000046780022ff03000004000000", @ANYRES32=r3], 0xe0, 0x80}, 0x20085) 00:01:02 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000035) 00:01:02 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x11, 0x0, 0xdf5c) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x4002000000000003, "1916ab0c7b9016d68aa120305adc1382"}, 0xffffffffffffff1a) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x5}}, 0x0}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="40009c00ca1f5d0f3e69484d0e2bc32da5746969ff181614245c36c443b4a911c166dc92ef33abd5412d730e124f5c546c0121c901986ad7c579e11bd8ac103d4e47d67c38f873c052f45246a822b9fedea55172bc21df04080f6f72cbb1c95d647b08f32e76855ea1b765c019fc46d89fcce1c7fbcf02bd30dbdd1ebd4fb3a9bb0a21c8de9bdf891c4d31491439e5592983efd20de510b12db8c20b94d0e7d493e2f622fe05670410ddb2471b"], 0xa4) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:01:02 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x9, 0xb6ae, 0x1, 0x0, 0x3, 0x80000000, 0xfffffffffffffff9, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000000, 0xb9, 0x1, 0x7f, 0x80000000}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x10000, @empty, 0x6}}, r1}, 0x84) r2 = socket(0x2, 0x10000003, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r2) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0x7, [0x1, 0x8, 0x2, 0x80000000, 0x865f, 0x9d7, 0x5d]}, &(0x7f0000000080)=0x16) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x9, 0x5}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) 00:01:02 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000002c0)='./file1/file0\x00', r0, &(0x7f0000000300)='./file0\x00') r1 = socket$inet6(0x1c, 0x10000002, 0x6) connect(r1, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @loopback, @rand_addr}, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:02 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000036) 00:01:02 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f00009d2000/0x3000)=nil, 0x3000) 00:01:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28593dc523c250f1fce24a004000ffff", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0xfffffffffffffe97) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000005000000ff033a0040000000ffffffff02004e22ac1400aa0012afc16c3d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600000007000000010000000900000065000000"], &(0x7f0000000200)=0xb8) writev(r2, &(0x7f0000001980)=[{&(0x7f0000000480)="d13b333f0568770742bef425d601d608a2a59199a9997fa3754d7fe54b45059a3abd3f34353ddcffa4edf40083e5d07aafec77fef37ac999ff2ac0104a263c0f84605281f63a6d13a76993dbd880c97130d6d6cbc5a15d9ba829dbcc221908c569f78fc6520b176915eb15c7c49fb4a8758653d820e5420174dfe7fef23d35047c3ee47a24f6a1a189ef7f70049cc91317122facdf954d0bb4dca8d6705c4cace8bd4edadd617df19587159340ddf531928e66217caa96", 0xb7}, {&(0x7f0000000540)="cbaa3b280e2ba03fba7bf27c527b4fad92259fec1df7177b0dc646ff07da3f9782af9bb73d08b2f979c2b5f04e622936cc3e939887d71252386f4277ac317c6eebd50c2c2557ee70914d325eaea243a8dd86f69cc110cf178af717f16f9d0b756ab48086cda9bcc27f56a0a571313b2f5ed923f569cfea2cb9217f633dccd83eb2c2d566b33809b06d88536c797d4982992ec87d6b6f8866cc9e70ec3ff927d44408614d0c2117507bf5c4715f6bade1c0438b7b04afac3b7af73089eba9b398fb9530fbfd9bdb", 0xc7}, {&(0x7f0000000640)="d451813ec5a66cce4a6de38bce9e3ad7148cde491db9e5234e0bca88e572b8048b55b6e53b80a30d0e380ff8f1716b1bc540174777b4f41fa9e9cd1f828f018bcdc65aa7fc8aadddefdab76898632216b733fd6a8b995217a9ce00c14ed4f7abfb5255754db0119fe2de2ad4ca7deea2fca182b24df77602a4d4788930ce37ee4c1684d773db3f3673293ca238df7de93a1773c05204141bba8ee7514aeee2e2ca7f0689bb74b88c836e5491b50a298c5b93de1ac0fdf58fff436ec486ae93637feb1f5059a4b8a2e50e68eae6be", 0xce}, {&(0x7f0000000740)="f6d485f9c147b86a22353caabca6d207e8f482b71bfa1a093756aec7a8e9248f4315d5b92dc70b8990153f6ceb70af350c889097a7997e7b0076ad8753013c499eeb816986b6b7f4877c67eb2020311181a085b2b195bea3177dfa5fbb3d7ea5e9f15f0e174dc52617fe79ef8038bd26dcaa2c338d7bb8bf5e9143a6d56721700fc7ce86e4899f1a25de33a67dde", 0x8e}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="42f0af6d1a49ed685b102da3cffa50135e7819dbdeb113f734d164c5b4a64c7271d4deed75bc0419565841706d70edd22cc879e932abc5b3fe418943c7d7c451150c103c92e0d0391a48125d81a3b561e1fa6066a0130680c79e7edd85108bacb11ff854b411338467e4dbaec819930cf3edd3080cad0777b9dd23e2a14adac6bb9f", 0x82}, {&(0x7f00000018c0)="541316e2c406ae22c891f0830ef28caff64d9d3c49a951387deb19e5b8f3d0a250882552eddb45fcd4387db65fc77d7d456be412ee0f6ddb9bb22037a89554f3b4d7edb55e7566049e9a8c31b8f81ea2e9592082012859e8e9a8939042c969725b99780aa51d9dfb86e246931b7139ce77a6b2820efcdfbd4d9652804a5bc262bb2e515887f8d884b86c59d197d58774e8eea29addea4cc2207ceadd634c9bcf826f15f7e5378f7244e6370ea869d766969d120dde2f6e", 0xb7}], 0x7) r4 = getpgrp(0x0) r5 = geteuid() fstat(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) freebsd11_stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f0000002080)="300c42dfbb55b3d4104d202e3b7c2a19e505d3b2d495b422b4fd13d9a04bcc17934bc5923798741c4107111e5ccac1c364c05c21d47e9812934fb6328f22dcb206ded2c20a8b804f4bc0d6db356e2b0d33ee03cde8373e92f9aad4eab0b29a7623950c33eeb06d622e9223de332b62c8f683433670ed41239aadaf49a44f96860f3b189b5f6a19bedda2b175729bc7968db2fcf97bc40a917285e345a0ef960e50ac80dd962d54becab5f27f43bdb6669893797f90c2d630279da3fa651a3c1378cb64f72b3d7fe7c2480c2e12bd73be43da43c87263e3e8dd1329e7b55b25184e2db8390c86004b368d7afca7d4cc2a340d33", 0xf3) freebsd11_lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0x0) r14 = geteuid() r15 = getegid() sendmsg$unix(r2, &(0x7f0000002040)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001a00)="b95c3289bca4a7371082248ca5cced474e1aa3e1a2587cef0ca762118d356eca898bd33d97942d422a6bf0f0bfedca281af1d40f0b24bcb6266b0d02e1a9622132ddb80776977dd543ea4dcf1513c53e8130f6607809cd49f8a2152ba01382eca7c0e09f84a33caf5c1fcc6ff5262d8b084ae0a6033fb336c1aa34285ed57ce0b67c9c0118f52350f902ab383f6f2219b62fc5071597c7a3cef5bd9110342d11030f830c8ecfc722cedccb134e6134844714f22c900953f7a443c118a08cbc2b072e20a6ab5d34d94f2df18750804de5b420203160cc4a987df34cc5987df025", 0xe0}], 0x1, &(0x7f0000001f00)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @rights={0x30, 0xffff, 0x1, [r1, r2, r1, r0, r0, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r2, r0, r2]}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x38, 0xffff, 0x1, [r1, r0, r2, r2, r0, r2, r0, r2, r2, r0]}], 0x120, 0x20000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x1, @loopback, 0xffffffffffffffff}}, r3, 0x8, 0x4006, 0x2, 0x5, 0x7f}, &(0x7f0000000440)=0x98) socket$inet6_sctp(0x1c, 0x8000000000005, 0x84) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=""/108, 0x6c}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20000) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x201}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xfff}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100080, 0x160) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:02 executing program 1: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r2 = getuid() setresuid(r0, r1, r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) 00:01:02 executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 00:01:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x115, 0x2, [0x6, 0x4]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x8001, 0x3eb, 0x14, 0xfffffffffe464fb8, 0x20, 0x6}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0, 0x7}, 0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000300)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xca}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x9, @empty, 0x3}, @in6={0x1c, 0x0, 0x3ff, @loopback, 0xff}]}, &(0x7f0000000380)=0x10) 00:01:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x47) r1 = semget$private(0x0, 0x0, 0x400) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0xffffffffffff40b9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f0000000040)={r2}, 0xffffffffffffff61) 00:01:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)="31e2381fbbfa55cb558acf62794131fe006c5eb158806a01520cd56e545a20e9cbbc2b1de8207ffd7d3a2aa973135f4b78dd68ad58895396cdbd1de10667366cc239037f0a1d547a85c87c58beff02b931472c863f1c2ea3344b8531171acda16275e5b4627442c3e0c5af6a28e5abb3f2586fffd002aa3b2df7b353651d3326b84d5df7562abde17fc30768f9042d9c3fd0a3f02729f0e03534aea1e940c43ddb6d253a450a747c366eec0d970bec07aef72e9d3b19be5b86e84ae46ecb66179d64a066ca87dd96c33397ceeb4b580c1121833ed9f5f2714adfdc52907cb89d3e2151f686ad967201", 0xe9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r1}, 0x8) 00:01:02 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10100, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000040)=""/43, &(0x7f0000000080)=0x2b) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000100)=""/101, &(0x7f0000000180)=0x65) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) 00:01:02 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000037) 00:01:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) write(r0, &(0x7f0000000000)="78fa1ccce2d30149f364a2058461f36131d346b53f15d583fbcaef04000000000000002cde427bd9db7b8a9755d5e89f85ea3a91c8d03ae90f083640754202fb6e256657392b02cfd4a8cf9d2067880aba0e00a7ee55acded4a08993", 0x33) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000080)="1c68", 0x2}], 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x40, "6ea4dda08c9ad965316dd777259d28baee03bd849c1fc992fc7c7e29f94412ba95ddea734b49188b29bb57e626c2bd16b90e51b2a7133068a59eef2dcbe79c0f"}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0xf5f, 0x5b8fd206}, 0xc) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat(r3, &(0x7f0000000100)='/', 0x421002, 0x0) 00:01:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)={@local, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) setreuid(0x0, 0xee00) r2 = geteuid() r3 = shmget(0x3, 0x1000, 0x14, &(0x7f0000ffc000/0x1000)=nil) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r6 = getpgrp(0xffffffffffffffff) r7 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x9, r2, r4, r2, r5, 0x8, 0x7}, 0x9, 0x2952, 0x9, 0x101, r6, r7, 0x80000001}) setresuid(r2, 0x0, r2) setresuid(0x0, 0xee01, 0x0) 00:01:03 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10004, 0x188) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0xffffffffffffff01, @local={0xfe, 0x80, [], 0x0}, 0x100}, @in6={0x1c, 0x1, 0x0, @empty, 0x8}, @in={0x2, 0x2, @rand_addr=0x200}]}, &(0x7f0000000280)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000100)=0x1ea) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x3, 0x4) 00:01:03 executing program 0: mprotect(&(0x7f00001ed000/0x3000)=nil, 0x3000, 0x3) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) mprotect(&(0x7f000010d000/0x3000)=nil, 0x3000, 0x4) 00:01:03 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="83000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000000)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="820600001eca86020000006d"], 0x10) close(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xeab6}, &(0x7f0000000200)=0x2fa) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x401, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000240)="392540f5d385f8a38b342bb89e89595459d22007683742270235fefb58c423935cdb0c87d6f5e7b813f41eba019fca74eeb42dda367749f05a621100d159e292a81cfdeb676645fcc071e73f4320d2a22671525cbf57ba156d962f8bff3489e4b2493e9df15851f8c797abfc88abda6f4899f77a5700d8b1c327ee0a1ccabf6e153824", 0x83) 00:01:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000080)=""/161, 0xa1) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:01:03 executing program 3: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r1, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:01:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000000)=0xfffffffffffffecb) r1 = socket(0x2, 0x6, 0x5) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000038) 00:01:03 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in6]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0xecd}, &(0x7f0000000280)=0x8) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040)={0xffc99a3b00000000}, &(0x7f0000000080), &(0x7f00000000c0)) 00:01:03 executing program 1: socketpair(0x1, 0x4, 0x32d, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000002c0)={0x89, 0x430, 0x0, 0x4, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}}, r1}, 0x84) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x1000000000002}, 0x0) accept4$unix(r2, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, r4}, 0x8c) 00:01:03 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000040)="bd9fbd9bb83891be5238fa63a1d637", 0xf) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x5, @loopback, 0x1}}, 0x0, 0x5, 0x2, 0x0, 0x9, 0x1, 0x7fffffff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1105, &(0x7f0000000100)={0x0, 0x810}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280806130000ffff000003"], 0x9}, 0x2008d) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/174, 0xae}], 0x1) 00:01:03 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) 00:01:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000039) 00:01:03 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x10000, 0x4) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x10) 00:01:03 executing program 3: clock_gettime(0xe, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) chroot(&(0x7f0000000380)='./file1\x00') ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x6) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="2634800002000000"], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) shmctl$SHM_LOCK(r1, 0xb) 00:01:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x80000032, 0x0, 0x0) 00:01:04 executing program 1: mincore(&(0x7f00001c2000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/157) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:01:04 executing program 0: socket$inet(0x2, 0x20000007, 0x9) r0 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4a) 00:01:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000003a) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000340)=0xffffffffffffff1b, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x804, 0x18b) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = semget$private(0x0, 0x1, 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x2100}, {r1, 0xc0}, {r2, 0x84}, {r3, 0x8}], 0x4, 0x8) r5 = open(&(0x7f0000000180)='./file0\x00', 0x300, 0x2000000) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r7 = getuid() fstat(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0x1c, 0x1, 0x0) lchown(&(0x7f0000000140)='./file0\x00', r7, r8) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r6, 0x2) fcntl$lock(r9, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r10 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) freebsd11_getdents(r10, &(0x7f0000000180)=""/42, 0x2a) symlinkat(&(0x7f00000004c0)='./file0\x00', r10, &(0x7f0000000500)='./file0\x00') setsockopt$sock_linger(r10, 0xffff, 0x80, &(0x7f0000000400)={0x1, 0x9}, 0x8) r11 = semget(0x1, 0x7, 0x1) __semctl$SETALL(r11, 0x0, 0x9, &(0x7f00000001c0)=[0xfff, 0x7, 0x4, 0xffff, 0x8, 0x10000]) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) setsockopt$inet_udplite(r5, 0x88, 0x0, &(0x7f0000000480)=0x9, 0x4) 00:01:04 executing program 1: r0 = socket$inet(0x2, 0x30000002, 0x10000) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000040)) 00:01:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0xeaa2, 0x2, 0x8, 0x8, 0x3ff, 0x1000, 0x5, 0x92a, 0x7, 0x3}, 0xb) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x40) rmdir(&(0x7f0000000040)='./file0\x00') freebsd11_getdents(r0, 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='newreno\x00', 0x8) 00:01:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x4, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket(0x10000100011, 0x8000000003, 0x3fffffffeff) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "c2506da555ac44317892e9b7187eea9954caa58189de393e4613c5f078e4ee1fbb639b0f202b183d81d465cf2535ce5cbbc729d3c0cbd4850b6da1074841405539f5bfc46d2cbcebc81b9f389f6d1570509ee0910ef285b690612a4b745e1b44a11d284c72549a7ffd0b25e20d2b1809c5abca3f543f14926ab7dd6a21cb149ee9090a98bd47de7a8a23c8e8de259d1b82325b70c8c4fc2b0a0fead3a000d1d61f9f85c5cbdfcfa054203171f63856ba16d185e8f545b08f19c543491dca0e8b378f9f03c858e00068dc17d748ee73ad29cab3a161dcc37a18b99668e129592545af0d0d11d31769cac292c25da17e46"}, 0x100) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/199, 0xc7) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80010, r2, 0x0) write(r0, 0x0, 0x0) lseek(r1, 0x0, 0x0) 00:01:04 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) socketpair(0x10, 0x20000000, 0xfff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x2e02, 0x0, 0x800, 0xfffffffffffffff7, 0x0, 0x8000, 0x1000, r2}, &(0x7f0000000100)=0x20) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 00:01:04 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x38) 00:01:04 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000540)=0x0) getresuid(0x0, 0x0, &(0x7f0000000600)=0x0) r2 = geteuid() setresuid(r0, r1, r2) setresuid(0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/137) 00:01:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000003b) 00:01:05 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="32428e4441fe385a4882cdd6e7c79b936e856534c88f3b8107e09113bc9c4103935ffc64bd9a1e3bbadf29204f", 0x2d) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000140), 0x0) 00:01:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2}, &(0x7f0000000040)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0x1c, 0x5, 0xb5f0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) r2 = shmget$private(0x0, 0x4000, 0x618, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/231) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff, 0x4020, 0x4, 0x20, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0x20}, &(0x7f00000002c0)=0x8) 00:01:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="841e104e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x3, 0x2003, 0x5366, 0x7, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100), 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x89dd}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x1, 0x4}, 0x8) 00:01:05 executing program 1: r0 = open(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xfffffffffffffffe, 0x100) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') link(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)='./file2\x00') fchownat(r0, &(0x7f00000001c0)='./file2\x00', 0x0, 0x0, 0x200) 00:01:05 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x80, 0x4) r1 = socket(0x6, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x2c3) getsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:01:05 executing program 3: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) select(0x40, &(0x7f0000000040)={0xa1be, 0x0, 0x2, 0x1, 0x9, 0x78d9, 0x2, 0x5}, &(0x7f00000000c0)={0x13c, 0x7, 0x80000001, 0x7, 0x100000000, 0x0, 0x4400, 0x7f}, &(0x7f0000000100)={0x9, 0x8, 0x1, 0x1, 0x5, 0x49, 0x5, 0x6}, &(0x7f0000000140)={0x5, 0x1}) munmap(&(0x7f000012c000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mprotect(&(0x7f000012c000/0x3000)=nil, 0x3000, 0x0) fcntl$setflags(r0, 0x2, 0x1) munmap(&(0x7f000012f000/0x1000)=nil, 0x1000) 00:01:05 executing program 0: mprotect(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0x8) 00:01:05 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x4100, 0x7, 0x20000000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="ef00000069a303103d97b4a1eef34b9fb11427c242ec94e90778e9abf617708151bffe2656b930085b6371165dd040086f6148cc558a5876f77aaa37c53c5f883f0d52492770490db0e14d4c53366c2160d303b641569d5f3dbce287eb3d739798794ca6f774aaf97dea49c299a97e4101f165039453235790cdc799aa3830ea54b6783585addf79a60dfce7a560857b6a6331004cf7d9c8fffc8f0b10187fed4faff522e64fd7a1f372c9ea24f92a707251b7346368226fd4c0c04ab5d8c11a95a8fbf30e3988ed140e46401a5df83f508fd17051574aa589f7b378f2c03a2fde3affb2680a1d9b7b016c3af92b0607aa7d76"], &(0x7f0000000200)=0xf7) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040), 0x8) 00:01:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000003c) 00:01:05 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x400, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:01:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x4, 0x9, [0x1, 0x5, 0xe93d, 0x4, 0xfffffffffffffffb, 0x2, 0x3, 0x7f, 0x190]}, &(0x7f0000000140)=0x1a) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) fcntl$setflags(r0, 0x2, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000200)={r2, 0x1, 0x7, [0x2, 0x7f, 0x656, 0x8001, 0xfffffffffffffffb, 0x100, 0x9]}, &(0x7f0000000240)=0x16) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000000040)=0x8) 00:01:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) 00:01:05 executing program 1: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x6f, "7650f18d85f45ec234872a49235ea52d4d7b74fa1b036ff947619170f5b38189029a400fe730fe5f9be7532a0c5f7c34b8f7f202703744e7286bee870aeb9b95463bd83a36a92527f4a70c45ed0a158f0610a9d1f0bfec685889665f426f1f3a4f12bb87ced71f2a823ed089e1f497"}, &(0x7f0000000080)=0x77) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x0, 0x8001, 0x300, 0x6969000000000, 0xfffffffffffffffc, 0xfffffffffffffffd}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x80000001}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) 00:01:05 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semop(r1, &(0x7f0000000080)=[{0x2, 0x24, 0x1800}, {0x1, 0xfffffffffffffff8, 0x800}, {0x0, 0x2, 0x1800}], 0x3) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7, 0x80000000, 0xca4f, 0x3, 0x80000001, 0x4, 0x7, 0xffffffff, 0x9, 0x6, 0x7}, 0xb) semop(r1, &(0x7f0000000040)=[{0x3, 0x1ab, 0x1000}, {0x4, 0x7}, {0x7, 0x4, 0x1004}], 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000003c0)={0x0, 0xd0, "05fa72cdb26a35cba6b294bd55abb7a85b87632d806f1673f4298ba4c7c078107ba39c6f95ca2f24d41e43b70baa570710864a60e69145d64ffe236ab5245176e7095271a37fe483c56855dc2d0803ffef447bc064bd4feca8e25fef63bdbb2f6e74cd2986e32b3be92ebd60499a38ad5a2f1302ca1a518442abc62c51743d7031453767a080b4e081d4092bda232a4fc39ef58ac7900532c433ca3f732724b7701cea9938e58673414d0b1c1ec9db1aa1d9030c94f70c6dfe903016ec1db725b2f4783374eced6bf12b15fec31edcb4"}, &(0x7f0000000200)=0xd8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000004c0)={r5, 0x1, 0x7fffffff, 0x3, 0x80, 0x200}, &(0x7f0000000500)=0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="3d00000000000000800300000000000000000000"], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001006000800c09d1a00cb00001009007efda035f8396cdd86662786b0b44cfa09a079aea63f036dba99e7da61e8bc701149aab93ab5676d60f3bd7fc928202952b120e6396630ee833271d13ebb2ed234d87f6ef16505867ac389b27770ae36a10bdc0e6dcd65121d819fda4a14e451db40c77f9bb5ce60f71aacaa3d8efd28d15ebaaab1e80920ed2f06d13f79dd73584ce086481285c1433f23cbdee69b94378554c9e5304e19e7f771c2e505453f2bd551eaa2e827a812d7a40cbd7125ab2628c84f87"], &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6}, 0x8c) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000700)=""/208) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)='A', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="a3f9b85f845224356769e6491e820b1c85116cb519bcaef5c004bcc7c788d81d4a7a1e3434a377d400d0c2c13fdaba00453d354a040af00e37087321939c767ccb5b0698bc6fcf0b69d9db0308b452a1a8bf07cadc9916b15ecdea7b24157e5d075eeeb9c2a35e1dc6b7a0f9f490ae919d10cc55ffe88b209f112ccd81af59e9fa359b0b7d5dae0ed539f5e1b84e3dcdfead65a8ca3641c640ca9285748307831973188280c74d805f6df9755c727adb2195c49f47a978ead3c92522d2056d389924c0a6242d1b7532dad1a2af787188c752d4ac95de4b5ac10f88", 0xdb}, {&(0x7f0000000000)="4e734426dd14ef4e9aebcb94934572adb9bcbf98b8a16af10afc1c5847bcd16adf9add7f3e4d7f8fd6ddd3e3e7940ede97d2a7e620b8ad2c1b", 0x39}, {&(0x7f00000001c0)="2b16e8b328003e52e905ee78e15ee67fde80dee28ac887ee7e2e71cc5719c3f31b617254027d4332d21e527cf49b054f79f572529a9dd2848c0ef41fe0e668391ae3726afc1ef733187ec156434d769a2c72bb3268c88578a7fc69a4f1ab70fd23c259c79364d2f3ae2b93bccb120b8a5bee662b2d9bebec9b9fa0d181069fa3008e8cf17f2722b526", 0x89}, {&(0x7f0000000280)="15ba6d4ec6792ad50882ed7ca419ce78a1167f5bfd048674f1672ad08ae686978019dd46931046cc30ddabebdbf4098d4f8a4af39b1b58873a8b1e704ec8bacf66396fcf55c8b0b2318ec4d4f74d6647983f75c3470c3732e8e89bf9986a09740fa6781dc581b6fc70e7455bf5282340511249a72a16b3", 0x77}, {&(0x7f0000000040)="a0579ebefd38005899e522a5628fab9caa37cfb8a5f7bae13b33ac35", 0x1c}, {&(0x7f0000000300)}], 0x6, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) poll(&(0x7f0000000900)=[{r0, 0x2120}], 0x1, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) close(r0) 00:01:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x1) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001800)) open$dir(0x0, 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getuid() getgid() accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x0) socketpair(0x1a, 0x20000000, 0x4a8d, &(0x7f0000001d00)) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:06 executing program 0: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) fcntl$getown(r0, 0x5) getpid() getpgid(0x0) getpgid(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x1, 0x3, 0xfffffffffffffffd, 0x7, r2}) 00:01:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28010000ffff000001b342a3acdc9fe179f17b32be629c14c8d9a2073db23683cb031b7f07ee8adda7f9f7f184570e6fddeadf5ba60943de9227e62b7f02344428738857caeb8ea9330fe1dc3661bc2d9667cd2054f19534058e78f7268acf12b7202b091314bf6aacfdf5c7f8ad6e7eb20e097d5f99df14815fe26f9d40988723350a0b05011a553eb584ed1b49d98e2479f56e75040000"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000003d) 00:01:06 executing program 1: nanosleep(&(0x7f0000000000)={0x9, 0x1}, &(0x7f0000000040)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) read(r0, &(0x7f0000000100)=""/31, 0x1f) clock_nanosleep(0x4, 0x1, &(0x7f00000007c0), 0x0) 00:01:06 executing program 3: setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000000000fd"], 0xc) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x100000001, @empty, 0x9}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xd77}}, r1}, &(0x7f0000000480)=0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000240)=0xb) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x2, 0x400, 0x3, 0x81, 0x100000001, 0x6, 0x1, r2}, &(0x7f0000000140)=0x20) 00:01:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x4d6, 0x4, 0x820, 0x7f, 0x6, 0xffffffff, 0x200, 0x376, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000580)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYRESDEC=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES16=r0], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x100000000, 0x5, 0x3d, 0xf63}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0x800, 0x8, 0x7fff, 0x1, 0x91c}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb, 0x120020000000}, 0x8) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x1}}, 0x0, 0xffffffffffffffff, 0x7289, 0x10, 0x7, 0xffffffff, 0x6}, 0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e203f000000fe8000000000000000000000000000bbffff00000000000000000000000000f3209f3d2b888f05c54dcfb32287840000000000010000000000000000005f3eff865a9f9aa00000000000000000000000000000000000000000000000000000000000904648fae1b026594a39cfb86d1a0000000000000000000000000000000000000076c3ba503b41a9140af0e278a3dfa87ec389ada868e329b4cf5720ef702397c3528a5f2272b2677f8b39cb40740d279db7b869c1efd431165b1c46da73405de926f968e1ce8494bd892150c3c2", @ANYRES32=r2, @ANYBLOB="0100000004000000c7d8001c0700000009000000"], &(0x7f0000000000)=0x98) 00:01:06 executing program 3: __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) semget$private(0x0, 0x2, 0x80) fstat(0xffffffffffffff9c, &(0x7f0000000000)) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r0 = msgget(0x0, 0x290) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000380)=""/4) msgget$private(0x0, 0x0) freebsd11_stat(0x0, 0x0) open(0x0, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) 00:01:06 executing program 0: msync(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ae6000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000f4a000/0x4000)=nil, 0x4000, 0x1) 00:01:06 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001040)='./file0\x00', 0x30000, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000001080)='vegas\x00', 0x6) msgrcv(r0, 0x0, 0x0, 0x0, 0x800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x0, 0x800) msgrcv(r0, &(0x7f0000001140)={0x0, ""/118}, 0xffffffffffffff72, 0x3, 0x800) 00:01:06 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r2, &(0x7f0000001940)=[{&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/162, 0xa2}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/35, 0x23}, {&(0x7f0000001900)=""/42, 0x2a}], 0xa, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/96, 0x60) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xe7e9, 0x2000, 0x10001, 0x2, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0x10001, 0xff, 0x7fff}, 0x10) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) read(r2, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r1, 0x0, 0x0) 00:01:06 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) chdir(&(0x7f0000000240)='./control/file0/file0\x00') sendto(r0, &(0x7f0000000180)="d5b2059f7f5849bddbb151cb49a2a49a7f9ff5323222d01b91a2c14cba7950b364b8cd875d286be15666137e761a2dc27641ca3dd4d888f421c9fb972c29fca4d20ecd65fc096630665c8bc1f0b7cab8f154cb3ff3c46bd80988cacedd8f53191b9b9020ff78ef660738c46f62110561946292cc37a695a732c497f9c22ded4331e2b0a57ce4d271a8c5186daab45c3565788284a0543a235380c281023bdfbfd8593d129e414355758257e7e633929c07f40707be9eb56fcd11", 0xba, 0x0, &(0x7f0000000040)=@in={0x2, 0x2, @loopback}, 0x10) mkdir(&(0x7f0000000140)='./control/file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 00:01:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000003e) 00:01:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1103, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x9, 0x6c0c, 0x69, 0x1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x9, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x32, &(0x7f0000000000), 0x2) munlockall() 00:01:07 executing program 3: clock_gettime(0x800000001, 0x0) 00:01:07 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) 00:01:07 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) ftruncate(r0, 0x7) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0x4) dup(r0) 00:01:07 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r2, &(0x7f0000001940)=[{&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/162, 0xa2}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/35, 0x23}, {&(0x7f0000001900)=""/42, 0x2a}], 0xa, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/96, 0x60) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xe7e9, 0x2000, 0x10001, 0x2, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0x10001, 0xff, 0x7fff}, 0x10) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) read(r2, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r1, 0x0, 0x0) 00:01:07 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000041) 00:01:07 executing program 1: setrlimit(0x7, &(0x7f0000000080)={0x90800000000b35d, 0xfffffffffffffffc}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:01:07 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x6}, 0x8) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mincore(&(0x7f0000d7b000/0xe000)=nil, 0xe000, 0x0) 00:01:07 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000020a, 0x5) truncate(&(0x7f0000000140)='./file0\x00', 0x80000000) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) r1 = semget$private(0x0, 0x4, 0x8000000000000013) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x4, 0x4) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0x80, r2, r3, r4, r5, 0x100}, 0x3d7, 0x0, 0x7}) fsync(r0) 00:01:07 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x4e}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r2, &(0x7f0000000000)=""/151, 0x97, 0x1, &(0x7f00000000c0)=@in={0x2, 0x3, @rand_addr=0x4}, 0x10) 00:01:07 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7, 0xffffffffffffff81, 0x1, 0xffffffff, 0x9}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x4, 0xffff, 0x200}, &(0x7f0000000180)=0x10) r2 = dup(r0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_udp(r0, 0x11, 0xb2584dab12029973, &(0x7f0000000200)=0x6, 0x4) 00:01:07 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x3b9, 0x0, 0xffffffffffffff41, &(0x7f0000000040), 0x14, 0x100}, 0x0) 00:01:08 executing program 3: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0xf, 0x7, 0x3ef}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, r1, 0x80, 0xff, 0x80, 0x1000, 0x2}, &(0x7f0000000140)=0x98) 00:01:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4, 0x81) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x4) fchmod(r1, 0x20) recvmsg(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f00000004c0)=""/124, 0x7c}, {&(0x7f0000000540)=""/114, 0x72}], 0x7, &(0x7f0000000640)=""/168, 0xa8}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, 0x0, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet(0x2, 0x10000000, 0xffff) write(r4, 0x0, 0x45) recvmsg(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0) 00:01:08 executing program 0: r0 = socket(0xffffffffffffffff, 0x4010000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00022e090000000b3000"], 0x10) sendto$inet(r0, &(0x7f0000000040)=')', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/163, &(0x7f0000000080)=0xa3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) 00:01:08 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000042) 00:01:08 executing program 1: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x100, 0x21) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) nanosleep(&(0x7f0000000180)={0x6fbf, 0xbb4}, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x8001, 0x2c30, 0x2, 0x6, 0x1, 0x9b, 0xf4, r1}, 0x20) 00:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x43, &(0x7f0000000080)={@rand_addr=0x800, @rand_addr}, 0x3ae) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x9, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x2, 0x8db5, 0x1, 0x4, 0x2}, &(0x7f0000000140)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x7, 0xffffffffffffff0d, 0x4000, 0x5, 0x10000, 0x5, 0x8, 0x6, r3}, &(0x7f0000000200)=0x20) 00:01:08 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x40000000007000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:01:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000), 0xc) sendmsg(r0, &(0x7f0000000c40)={&(0x7f00000005c0)=@in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000600)="1feb90247eb5bea0b38d16d32b505db8b6ae225fed309ab5ed35cfb773b68a84f6943a7d2e2778bf43e6b64e8af78a7fb5d193d196df09223458a00c8441668af65a6ff1ebed8a21754ded6d00b54ef5386ea5a54cfa0d89e7dd094a6fbf6e1ebc1530492d6d29a1ced21cb5b8", 0x6d}, {&(0x7f0000000680)="c487c32bb78ecbf7dd71a7ce91b5570ead", 0x11}, {&(0x7f00000006c0)="e6ce68b48f296640df8c5891d34d870a8bc71fff3e425a34b4e1941a0a113a2bbf1d3b04fe96cb3c67dc90107f416de83c199b74130afc72cfd234190a2ae718d6279aadbba08c28f5aa8ff247f4b8c7932604372e40f30902d99f004822f9ed6c29d0b065cab82e9d137fca754a393bcd9f76b1ac5a12d608ecb1390d4462ee53415147a94e2a506f19845a68124a4e6550d66453589465", 0x98}, {&(0x7f0000000780)="a29ed0a6db59997adff87498a5fa9f1e5f26b5b060498fc12e6f90fd2088d89533006ff46bf5eed48563d54200a2417e418eeafa37e0e913d9b22aeec1bc1cd23d6ea5732417b10eee8904910c33a1ba7ce5d278ca32a4645d3a0ede00cfc2efd2da491910503269619773028fc3f767705738cb24e026358cfa86aeb717f8e6550700bc868cccc69888a08b68e6a9b28cd013d785019f56fe9486d122b3112de227ac39e1975c45256f4c363bd87a118d0ce9a052aefab7bc189c6bc8b12e116b750ec419f9adc5c269e117732729576eeee144e9698404b63ded17046916ed359ddf", 0xe3}, {&(0x7f0000000880)="2ebde24937b6615ead19372d6dee46cbaf4692c610408258ba207541e7f1fe1a700435725c5d5e5d1b83e569083a8f0f7564edd0d37015601e841ee9647811e5a2254e8e065ad721b48d28027f57770e53731c80a070010798ae9d2d1e0f79ec9f8ac667c9fd1a111ad589ec91056154b266fc2358bb05c2bd26b1101f4fa7f2ab64a843f15c68f75a41a4a46e1ab0f05a549db9377f87d029825ecac729b7126a47abd9e8f3ae6c65ee1ec4ada509819a56ae7591ebfa2755c76fa1005c05f22b4025d1b13c891d6d22f16aebd8f0", 0xcf}, {&(0x7f0000000980)="2296171bc8f13089bf069581872016ae47e67fdc4b5409bfe5b8fd1850e118ad0305c316cc55bc43627f280c0406a588034d08297fe1fa276d770ac8eadb6ba3d0ed45a9863492c724621486c46e655c013252", 0x53}, {&(0x7f0000000a00)="e7ad676afaaf84251ea8337665666037fd1bcb0763f5a6b9e025cab788020d28e0e8fa68229f45b05b54d1a8", 0x2c}], 0x7, &(0x7f0000000ac0)=[{0xc0, 0x29, 0x7, "b9609a1c6aaaf0df1a8bf317b0786d74c9c304de1ffb2eb8d9f4bd735a926c5eface915f71bbfeb6a4e01d4d67c17f9936b3d9d3394111e5418d8d421498da109fc4dfb873fc3822c94e6b1048c5fe0aa02644fad5c8a9b0cb3ea35cc438d1bdbb9088dfb2079e1e9ce2d1ac421aca8fa957887b33b0b10c4c0c40fd3b83fb2822d9c4eb9599a6dfbf59a0e1f8d2b962ad56a2a9cd9436f3433b5fc7e57584a51da7b035a4912cfd7507"}, {0xb8, 0x0, 0x0, "1d8a1e2adc910fdc4f1ab0ec60472090131d238182014620d30d036734bf2621759d9d1bea643e5223752f13a831eae112158dd88e898f6b0aac4b4c5f2bbe9762b7cf8d6b24161686da16e46f746e3e9d095f023b11dc0b1a075bab395afff2602cab2d489a3b0135ffa17687e4cef9763b7c598cd35cda267b94227cd35fbb6132e1d15fd429ff06b1dfd2653c5b0167da9318339aceb590c16b0fe96312e16058e3fd"}], 0x178}, 0x4) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x5, @loopback, 0x4}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="0f17c9c8c80916364a80380e07c4981cf3ac0e06a96db5344ec394b365940c256500634b2acf8b370bf8690ed7536198994926601fc8e268ddb05ea18864d30db0a5782bd9a1b8779b8f934ef9871755b5345082020b4a509d2a4420a80ed5dfd7aafc57ec8b50d462125b9f27bac078c8e3a83a5eff3b28e51c33058ed00350b5f87c5476050a2e1cc0fef93f84978ca2c3c3e52f156f81c27c830043420a03a4648917c28fc0fc7f886dd830489a80e7438ed98037bbad7f00d176ddf74d651a296c2fc7351554da87cb8ee9652c840538f4991d28", 0xd6}, {&(0x7f0000000180)="1402bcf8159a49f8edf684e6d844f22dda1ad99655de7b3e758e9b49661ad5e608f7526df045929542eb29f475ac738183eb550ccbe13d675660c3aa78306f81834ff17b221e28ac97751ae5e1ba", 0x4e}, {&(0x7f0000000200)="03445e8c35f3aae87cc398f266f326fd2d5fca3a2b527efbf8d5a55fb0e2108d30ddedcfa38d3d851f897c0d9b99bfaaf2e7b12850da54d099beb2a052fb877367cc8d8f494cb31d0f7e137075c1b9c94b0493e3a758c30076f45a722544412666995241e10e29a7757b6477dcde712f78ddfc8b49e86481e726b1bc29eb1d7940672153c1950f8c2d7ea443677235acfdbf1a1cd7b2e8ad956577f0", 0x9c}, {&(0x7f00000002c0)="95b96f63d290ff07fb5f134fcf596c710542bc67ece59f842881de6175f38c", 0x1f}], 0x4, &(0x7f0000000340)=[{0xa8, 0x6, 0x8001, "5596a48a9a7ed8910813f59d65e67483ac73dea5f3b72c42bc50b75f0dc1025187a74003d248b472392c7ae1e600fd0fa69f841f338402409c949a57c754a196c4a58f49aefd0b3ff15815cdb23e3e12b00d58b2926f6bbeaee924072e13d5597d64fbf35ebe40d221a5b2a5064ee7939244e519f7b8f9ac4a44438662d6432b67d5a1bf1b26cc6099b5af4c1669394e9e"}, {0xb8, 0x3b, 0x2, "e96096bc3cdb03f4a0c7effd254f91b4a1d34f1c1def786d057e726413e0ff1db403e932fb0dc715629ae976f733993f0be31909f417c985914c257adb959f9590e7f465b218488a529b4840672346f78450d6185afd762c6ffe8240fe798862480eb1f4d1f7b608c54bd6df39c290883a5676a95151162df773af202b89fa392b3e66ab3f59f3de766a952490226be0cb3c893867db82c7cf60321a9ebe31b3d6"}, {0x28, 0x29, 0x80000001, "dbe68c874d4b3a79dab6d36a648893601d6c978b5b4e88a5"}, {0x18, 0xffff, 0x1, "4b06f1e67fdeb4"}], 0x1a0}, 0x0) accept4(r0, &(0x7f0000000540)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000580)=0x1c, 0x30000000) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4e, 0xffffffffffffffff, 0x2dc) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000180)=""/54, 0x36}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000380)=""/10, 0xa}, {&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/173, 0xad}], 0xa, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000002c0)=0x100000001, 0x4) 00:01:08 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f389fdf9baf3066fe85664927f443657766696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) 00:01:08 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffffffff00000001, 0x0, 0x7f, 0x400}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) mmap(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) 00:01:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x5, 0xeb, "32b94f5305b4c1e56ae14e6f654b838d90a301bfda173f2ce3b3e537ced8016d2f8e20199eb70124b265e15a3048a26b2fae259ca68d026fdca1dc9189ef27e189713bdb5df82a73ea34eff93fbd236729512583c1902daa08b7f6dc07886822f52e15c949fd2f4b0b49c318cbaf909c119ccb08aeaf090ca7f28bbbb0881422215b2894f40181fe673724b141f910faa34b2bf87013e0380e7f765a35f4d0c57c4666d2b0622fea7b5a38ebc67451ff30a62c2af211efd7443b710fe1fd8f1e5c47493a96c752082e64ae283624e8b904de6105f8c260b6267fd2f4548ab23cca351bc3348986d8c1d118"}, 0xf3) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e2100698e800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0500000002000000020000004900000008000200"], 0xa0) __getcwd(&(0x7f0000000000)=""/254, 0x4c6d) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:08 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffffffff00000001, 0x0, 0x7f, 0x400}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) mmap(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) 00:01:08 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000043) 00:01:08 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) chmod(&(0x7f0000000040)='./file0\x00', 0x40) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:08 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x74ca, 0x6}, 0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1}, 0x8) 00:01:09 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) unlink(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000b56000/0x3000)=nil, 0x3000, 0x2) 00:01:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in={0x2, 0x1, @rand_addr}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x80000001, @loopback, 0x1}, @in6={0x1c, 0x0, 0x5, @empty, 0x4}]}, &(0x7f0000000200)=0x10) 00:01:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8202020000006c653000386d13075d8317b6175602c58e93b827c068152c099b6eb0eaa7c14f0209085ef303338199dddafbdd5810b67e83df1f350000000000000000820900000f6c"], 0x1) shutdown(r1, 0x2) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:01:09 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x0, 0x7905}, &(0x7f00000002c0)) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 00:01:09 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x7f, @loopback, 0x80}, 0x1c) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x66}, {}, {0xffffffffffffffff, 0x2004}], 0x3, &(0x7f0000000040)={0x0, 0x42}, 0x0, 0x0) 00:01:09 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000000000080fe80"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ftruncate(r0, 0x6) pwritev(r0, &(0x7f0000000080), 0x251, 0x2) 00:01:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in={0x2, 0x1, @rand_addr}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x80000001, @loopback, 0x1}, @in6={0x1c, 0x0, 0x5, @empty, 0x4}]}, &(0x7f0000000200)=0x10) 00:01:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:01:09 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000044) 00:01:09 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x700000000000000, @loopback, 0x6}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) r2 = socket$inet6_sctp(0x1c, 0x800000000000000, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, 0x1) select(0x40, &(0x7f0000000240)={0xaa, 0x0, 0x8, 0x80, 0x7fffffff, 0x10001, 0xf776, 0x6}, &(0x7f0000000280)={0x100, 0x75, 0x6, 0x20, 0xe020, 0x2, 0xffffffffffffffff, 0x2}, &(0x7f00000002c0)={0x3585, 0xbebb, 0x800, 0x8, 0x422, 0x8, 0xc758, 0x6}, &(0x7f0000000300)={0xdc, 0xfffffffffffffff7}) 00:01:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x10000000000000, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x3}], 0xa9}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e220500000000000000000000000000000000000000f708000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="040001019ab00000"], &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x2}, &(0x7f0000000180)=0xc) chdir(&(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) 00:01:09 executing program 3: r0 = semget(0x0, 0x3, 0x10) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000000)=""/136) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x80000000}) 00:01:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) rmdir(&(0x7f0000000000)='./file0\x00') lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) rename(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:01:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) symlinkat(&(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000540)={@multicast2, @empty, @multicast1}, 0xfffffffffffffdc0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x7f, 0x3346, 0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x14) write(r1, &(0x7f0000000400)="eb65a536e2a7c4c4cbaed8128a61bbde21dac29cec0784fcc4aaff77be0caff3309d4cbc9a5c2d52caeb65f9d0d0016a95820327ce0f953f82eebb4cace1d11cb9aee46deeafc5ee23d4a8dd3a403963fac63ecf2e8ba1f46681d29ba47c", 0x5e) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x9, 0x4, [0x4, 0x2, 0x9c56, 0x8]}, &(0x7f0000000180)=0x10) getresuid(&(0x7f00000003c0), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x400) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0xe5, 0xffffffffffff8000}, 0x10) select(0x1dc, &(0x7f0000000140)={0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80}, 0xfffffffffffffffe, 0x0, 0x0) 00:01:10 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001200), &(0x7f0000001240)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000001280)={0x0, 0xffc00000000000, 0x2, 0x3, 0xff}, &(0x7f00000014c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001500)={r1, 0x9, 0x9}, &(0x7f0000001540)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r3 = msgget(0x3, 0x20) msgsnd(r3, &(0x7f0000001180)=ANY=[@ANYBLOB="000000000000000023cdeb30c58b05b5c101c08fcf64d5dbaa9e59516b0def7101045a1a55a7a8b1606e37b77452053187461f2238026550502b49ddb96b13ea3570d1d025faf2a19b6e37bf8f180420441b504d084644"], 0x55, 0x800) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000001080)=0xf208, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000013c0)=ANY=[@ANYBLOB="02004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc4a474fdb1611037f6700000000000000000000000000000000000000000000000000cb152612e26137491c852cbfe962f71d598c252c0dd751650d197ff9e9aba12c6c1d4ca223da6da138bd17cce859d69eef4424c6d2", @ANYRES32=0x0, @ANYBLOB="0200fcffffff0000"], &(0x7f0000001100)=0x94) socketpair(0x0, 0x5, 0x8000, &(0x7f0000001300)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000001340)=0x20, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001140)={0xfffffffffffffffc, 0xffffffffffff8000, 0x1400, 0x200, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x9, 0x0, r4}, 0x20) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000001040)=0x5, 0x4) poll(&(0x7f00000010c0)=[{r2, 0x10}, {r2, 0x80}], 0x2, 0x4) setsockopt$inet6_int(r5, 0x29, 0x3e, &(0x7f0000001380), 0x4) open(&(0x7f00000012c0)='./file0\x00', 0x40, 0x2) fcntl$lock(r2, 0xd, 0x0) 00:01:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x2, @loopback}, 0x1c) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:01:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000045) 00:01:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842) write(r1, &(0x7f0000000000)="c3094d", 0x3) 00:01:10 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xffffffffffffff4c) close(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842) write(r1, &(0x7f0000000000)="c3094d", 0x3) 00:01:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000046) 00:01:10 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0x8) r2 = dup2(r0, r0) getsockopt$inet6_buf(r2, 0x29, 0x9, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) 00:01:10 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x10}], 0x24}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x8}, 0x80) 00:01:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x80000000000002b4}, &(0x7f0000000040)=0x6) 00:01:10 executing program 3: r0 = dup(0xffffffffffffff9c) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x4) socket$inet6(0x1c, 0x7, 0x3) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:01:11 executing program 3: socket$inet6(0x1c, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @remote}, &(0x7f0000000080)=0x8) 00:01:11 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000047) 00:01:11 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xffffffffffffff4c) close(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:11 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x3ff) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2b88, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) 00:01:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x5e6, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x9, 0x84}, &(0x7f0000000180)=0xfffffffffffffcdc) 00:01:11 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() geteuid() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000040)='./file0\x00', 0x188) 00:01:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000)="a92ea32f", 0x4) 00:01:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getgroups(0x3, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r1, r1]) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x480) 00:01:11 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000280)='./file2\x00') open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x30) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000440)='./file1\x00') chroot(&(0x7f0000000000)='./file1\x00') renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000300)='./file2\x00') 00:01:11 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) close(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x3}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@rand_addr, @remote, @loopback}, &(0x7f0000000100)=0xc) 00:01:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x4f, &(0x7f0000000200)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0xfffffffffffffeb0) socket$unix(0x1, 0x7, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x3f}, &(0x7f0000000380)=0x8) 00:01:11 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000048) 00:01:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x5, &(0x7f0000000000)=0xc1a, 0x4) 00:01:12 executing program 0: mlockall(0x3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x80) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0xfffffffffffffffc, &(0x7f0000000040)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000000c0)=0x10) fchown(0xffffffffffffffff, 0x0, 0x0) 00:01:12 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() geteuid() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000040)='./file0\x00', 0x188) 00:01:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000002680)=""/4096, 0x1380}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x80000001) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:01:12 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180)={0xeeb}, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000080)=0x8, 0x4) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendto$unix(r2, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c1a2f66696c411edf799783008600"], 0x1c) 00:01:12 executing program 1: freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)) chdir(&(0x7f0000000000)='./file0\x00') setgroups(0x40000000000001aa, &(0x7f00000001c0)) 00:01:12 executing program 1: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f00009ee000/0x600000)=nil, 0x600000, 0x4) r0 = socket(0x1f, 0x4, 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x8, 0x4) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:01:12 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x98, 0x6d998) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x4, 0x8}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)=ANY=[], &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000100)=0x10) accept4$inet(r0, 0x0, &(0x7f00000002c0), 0x0) 00:01:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000049) 00:01:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r1}, 0x0) 00:01:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8048, 0xa) setsockopt$sock_timeval(r1, 0xffff, 0x4, 0xfffffffffffffffe, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x4, 0x800, 0x80, 0x100000001, 0x7, 0x6}, &(0x7f0000000140)=0x98) accept$inet6(r2, &(0x7f0000000240), &(0x7f0000000280)=0x1c) openat(r2, &(0x7f0000000200)='./file0\x00', 0x880, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x3, 0x2, 0xffffffffffffff67, 0x5, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x14) ftruncate(r0, 0x100000001) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f000000b000), 0x4) r4 = dup(r0) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000000)=0x5, 0x4) fdatasync(r0) 00:01:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x7e) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socket$inet6_udp(0x1c, 0x2, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^-^\x00']) chmod(&(0x7f0000000080)='\x00', 0x13) execve(0x0, 0x0, 0x0) 00:01:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) poll(&(0x7f0000000040)=[{r0, 0x20}, {r0, 0x82}, {r0}], 0x3, 0x401) 00:01:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004a) 00:01:12 executing program 0: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x79e9, "d0c3385b364354314c69e29a8239e7a3"}, 0x14) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x180) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000180)={0x8e9, {{0x1c, 0x3, 0xf831, @local={0xfe, 0x80, [], 0x0}, 0x80000000}}, {{0x1c, 0x3, 0x38, @loopback, 0x1}}}, 0x108) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2) 00:01:13 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="37fb090000000100000002002105f8ffe5ff08000600"], 0x1a) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40003, 0x0, 0x0) 00:01:13 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={0x0, 0x6, 0x40000000000f, 0x100000001, 0xffffffffffffffff}, &(0x7f00000003c0)=0xfe59) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x1}, &(0x7f0000000440)=0x8) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = accept4(r3, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0xffffffbb, 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300000089050000ff0f0600d9000500030000001c004e2140000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000630000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0f00000003000000030005000000000000000000"], &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000180)={r1, 0x8, 0x2, 0x1, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, r5, 0x6, 0x80, 0x2, 0x2, 0x4}, &(0x7f0000000000)=0xa0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000480)={r2, 0xdf, "f24c3394a4b7cf39aff6f35796f3438b24360ba75f2387e6216c9b0dc08c6c81b25487d1833d1880f88d8fad0dc979f31be4c060ce1d0b228afcd94511b0f89322a9191a34ef2901070fad4218ce5402d30fe5e28e2c2e9c8c395880e6b49785ff92deb6258b4685960edf85b71a251d24fe027a342d5a5ef13fc30e9509ef017f5e2e530c217ae32440f931952550917d70ea97a80c3e6fa317642156cd199c459b0e97ccb847e2ade323d08229edb1f62628059213bcd419df12ce483723dfbf5f5e22577f650b9c3bd062dabcd5db9a5e3b95605e69e9d1fb995eaac52e"}, &(0x7f0000000580)=0xe7) setsockopt$inet_opts(r6, 0x0, 0x3, &(0x7f0000000000), 0x2cd) 00:01:13 executing program 1: socketpair(0x1, 0x10000000, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0}}, 0x0, 0x9, 0xff, 0x6, 0x1, 0xffffffff, 0x3}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x32, &(0x7f0000000000)={0x0, 0x0, 0x4000000}, 0xc) 00:01:13 executing program 1: socketpair(0x17, 0x1, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0xf9, 0x1, 0x8000, 0x10001}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={r1, 0x4c, "68ed314d7941574ccf81a390fa28368dde7052adf2e110a22aef2b794af61544198e4a3c2a5b49ab1ad9dc8b1d039d0da2f53b7edc227c2fa521e78bd6991fcc221c2c34970d346200ea18ff"}, &(0x7f0000000340)=0x54) r2 = accept(0xffffffffffffff9c, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000003ef3e0ff000000000009000000000000000000000000004fbcde000000000000000000000000000000000016051a8f2a000000000000000000000000000020000000000000"], &(0x7f0000000180)=0x55) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @local}, &(0x7f0000000240)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r3, 0xffff, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x4) getsockopt$inet6_buf(r3, 0x29, 0x54, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) 00:01:13 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast1}}, r1, 0x7ff, 0xfffffffffffff800, 0xffff, 0x7, 0x7}, &(0x7f0000000180)=0xa0) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x13c) 00:01:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004b) 00:01:13 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x6, 0x4) r1 = socket(0x11a, 0x20000003, 0x40001f) getsockopt$sock_timeval(r1, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:01:13 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1412, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0x12) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xffff, 0xf, 0xd22, 0x1ff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x800) 00:01:13 executing program 1: r0 = socket(0x2, 0x10000000, 0xfffffffffffffff8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000), 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) getsockopt(r1, 0x0, 0x3, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) 00:01:13 executing program 0: getgroups(0x40000000000001cf, &(0x7f0000000740)) setregid(0x0, 0x0) setregid(0x0, 0x0) 00:01:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x2, "b0ef"}, 0x0) 00:01:13 executing program 1: socketpair(0x10, 0x20000003, 0x8f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x5, 0x2, [0x1, 0x6]}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) mlockall(0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x41, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r2, 0x5a3}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x1, 0x1d00, 0x9, 0x1, 0x1, 0x1, 0x3, r3}, &(0x7f00000002c0)=0x20) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00', 0x2}, 0x24) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10) r4 = socket(0x1c, 0x4, 0xf55) r5 = dup2(r1, r1) linkat(r1, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000400)='./file0\x00', 0x0) r6 = dup2(r0, r0) freebsd11_mknodat(r6, &(0x7f0000000440)='./file0\x00', 0xb0, 0xd04) lseek(r0, 0x0, 0x1) r7 = open(&(0x7f0000000480)='./file0/file0\x00', 0x100000, 0x38) __getcwd(&(0x7f00000004c0)=""/80, 0x50) truncate(&(0x7f0000000540)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000580)={0x10000000, 0x3ac74933, 0x5, 0x5, 0xfffffffffffffff8, 0x8, 0x4, 0x4, 0x200, 0x1b, 0x6}, 0xb) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000640)=0xe2, 0x4) connect$unix(r1, &(0x7f0000000680)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r5, &(0x7f00000006c0), 0x0, 0x83, &(0x7f0000000700)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000740)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setrlimit(0xf, &(0x7f0000000800)={0xca, 0x7}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000840)={0x3f, "3bd1492bca60a8150a9f157738b5b283"}, 0x14) 00:01:13 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) dup2(r1, r0) select(0x40, &(0x7f00000004c0)={0x9}, 0x0, &(0x7f0000000540)={0x3, 0x4, 0x20, 0x7fff, 0xffffffffffffffff, 0x3ff, 0x80, 0x4}, &(0x7f0000000580)={0x0, 0x5}) 00:01:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004c) 00:01:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e200c000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0500ff0f60a50000"], &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x240}, &(0x7f0000000180)=0x8) 00:01:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreq(r1, 0x0, 0xd2250ea016135fbc, &(0x7f0000000080)={@loopback, @multicast2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x9, 0x6, 0x3}, 0x10) execve(0x0, 0x0, 0x0) 00:01:14 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3e1d6a10f93c660342473b809316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004d) 00:01:14 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3e1d6a10f93c660342473b809316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3e1d6a10f93c660342473b809316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004e) 00:01:14 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) dup2(r1, r0) select(0x40, &(0x7f00000004c0)={0x9}, 0x0, &(0x7f0000000540)={0x3, 0x4, 0x20, 0x7fff, 0xffffffffffffffff, 0x3ff, 0x80, 0x4}, &(0x7f0000000580)={0x0, 0x5}) 00:01:14 executing program 3: r0 = socket(0x1c, 0x5, 0xffffffff) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653008"], 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x135) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r1, 0x0, 0x2}, 0x0) 00:01:14 executing program 1: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000140)="bf6b491c447091b93507d1eef4ee82ff5bc0337682ac80f64ed8933b48bcfbf48ac7cfe90ad9914fbccdd451fd016ffdf5ea2a342271891a3759101a4188a9be434be5c9bf500ddc6f50d368699c0ca21598c204f94df42f066aad", 0x5b}, {&(0x7f00000001c0)="5bfaf94e7ef785e7fa272658451c5380d11fc22736b76682c00e1b5b93c291a13a5f07ddb2e9f1d8e90c0cc04086f8e460f91802b72c66c653754b390636b26895f8840d7580c51b2f9037edf0f50671379edc71417f971ec0dd550b7f885cd0c95bb15f300420fad3a9b2fb78b55b7d42def25df700a469c50586d940f16cdb0d6a3878a6e423877febd09b095822f4be525789350a4ff2ba85c023bfcc60fbb41118ce42112e602da14c0cac2646dd64e95eb34ed4471a323af042def82b704236ad6ca1ba2c8d", 0xc8}, {&(0x7f00000002c0)="6968815b555543", 0x7}, {&(0x7f0000000300)="e06a50906125af8df5388f0f7ecd9ec494a379716b6a615bd8ea4bea34a498ba043fd196600b4e082f83bd4144293bfcad9c50402c4a8789c4e41c3a2efd2497d086498b46a0a3e549412d78b103fe222f26b0b253", 0x55}, {&(0x7f0000000380)="68cc3ecd23d6c6d08d7d5bd7ae9da6f6c3ab263a48e8f60f77d2b44d880f2438e3c397cb30c3e11d2f415a7ae305553bbc6807d16437f3ba655dc34f6a175959e20c9291f58b52b88acc2b67869ea1a5778113ab17e61ba1264af926f74574c0d335d62e666fa2c43c3ccabe21ad61440f9fa59608ed289943087f1912c0916ceb97c0a3c91bb8e3b949e313b01d0eb7e00092be848edd418b292f4a9d9f54f49f8d6bb0019cf7cd3d", 0xa9}, {&(0x7f0000000440)="2ecaa63d997b3c974fcc93c47f152faf83845225a2d99f11f18aa529b377ba4c62f7d42ed2d6f3a6aa9fedb4fe75d08acc67dd3cfd1e05bd9d045db17e5a1d468e04dec3d181e010c4f6cc0da2aa1798471475f4e34bb02a6d9c2d3245a0afcaeaadb416eaf075fd116fbb9090dd8a3746ff700f5f60b7c850e0abfb09c5c7e453f2bdc379ab1f91c47f42d9a2173b82a13c4b728f3c39", 0x97}, {&(0x7f0000000500)="6eaa20e71ed16bc6ab1ceb8447f199d33d3ca963b5377346de279e5ce20dc3199d4808ec9e6e71304cab733bcbceb273e4238a586c5af60e9d574a80d744737a2fa73162c85d6e1e401ac9bc611b55294bbd03b31d8dc5ac95c3125e4371b1e185dee6f5ef35d176df45607b9bd6e87942dbf0c49e6c68cad3ff608d398fefd8029e1371d0b46fa6441e85", 0x8b}, {&(0x7f00000005c0)="2abfcdb75714a55b996fa4fb75af3bdc045eeec2fc19a80b7a0e45d6686e613c6b09a617dd0cef814ef86d601e26d723c37f4bad78f23a78bdf6a16a2d725b2ff80c61c2d6bf121b354b098c0135dba9a1aa29c0d06173eb439408a0921da1fbf18bdc58975906f32edb7b81a795e54e8fe916125feca28223442195b4bcb4eb2991ae9dd0d0997276676f13e829526bc760a4cab9053a64d51a3da2d3c4972af6b929151bbc39277e96682f6f0a07fc", 0xb0}], 0x8, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xe8}, 0x4) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f000021a000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f000021b000/0x1000)=nil, 0x1000) mincore(&(0x7f0000213000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/170) 00:01:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x19, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) 00:01:15 executing program 1: munmap(&(0x7f0000aff000/0x1000)=nil, 0x1000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x410, r0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x4, 0x1, [0x7]}, &(0x7f00000000c0)=0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRESOCT=r1, @ANYBLOB="660000004e99f7397321d44648a6661a67a236ed963c593433cd8c8d656dbd74daab6a2990096fbdf8ef42e0380267773c94df2fe9189ab3509bd0cf29b77f90e008c80e0343c1951b3080146be7bbbaa4867e73e8fa4c8ce1d5cf6895bd0177c0dd2ab592e6cc20cd2489b9ae4072954b"], &(0x7f0000000180)=0x2) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:15 executing program 3: r0 = socket$inet6(0x1c, 0x5, 0x5962) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x32, &(0x7f0000000040), 0x8) 00:01:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x4066fe, 0x0) 00:01:15 executing program 1: r0 = socket(0x11, 0x3, 0x1c) close(r0) dup2(r0, r0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000040)=""/41, 0x29}], 0x2) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x1}, 0x24) 00:01:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004f) 00:01:15 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x261, 0xffffffffbf0d9926, 0x4}, 0x10) r2 = socket(0xfffffffffffffffe, 0x10000001, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efe40bc933cc0f408d193472f7fd20b44c09670e671cefda8cd"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)={r3, 0xa2, "156d63ccc094d846ad7680a57c07e271568e89cd02214b390af7679525b68c064abbcabf596accd06c23e50af3ad1705355526293d95214e44e4414d2502f35def050cb469a16ef43a9deccb634e1f138c47ea0feb085c277917e4909f0d69b8e2c0bf44eec65f4ff1ad793727ead15e83761c741c8d77524ac1cdb29e668a5edd937fa7122d7894f7a4a72ba6631a1cdadeac4b267b9a5598914f66c169d5e12e44"}, &(0x7f0000000040)=0xaa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, r3}, &(0x7f0000000100)=0xc) 00:01:15 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8a9c790bc082e2c34d1400000800005636507e5a1c0000001e0d56c9513500000000000000000000004d2b7961815b83a1e671a75495e387ccb043ad012c76cedc07e3bf891e6b2286ac4ba442a5b7bb21f3b321d77d6e6df83969c562c19ab66703c3382bb35db498390258e2cdf30683d2c4afed3fe95ecb3bd1e412e85f09087d61d2f14fc1be6a5d3a69b5141f622183f2a7da239b78b00e46bce95e789c84a6da7eb3862399ec22ed27673de4abfee44385d892b90ec400ae33b3b418d9a36d9e2bd79f66751840e473db99a5649bf64f6709e64f14128415e20bdb3055"], 0x14}, 0x0) fstat(r0, &(0x7f0000000040)) 00:01:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000040)='I', 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/243, 0xf3) 00:01:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:01:15 executing program 1: r0 = socket(0x2, 0x3, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1407, &(0x7f0000000000), &(0x7f0000001380)=0xffffffffffffffa1) 00:01:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) r1 = socket(0x1f, 0x10000003, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x92, 0x7, [0x9, 0x3, 0x100, 0x7, 0x100000001, 0x8, 0x10001]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000100)=0x10) 00:01:15 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = socket(0x10, 0x5, 0xa4d0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x1, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) r2 = geteuid() setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x3, 0x0, 0x9, 0x5, 0x1, 0x6, 0x7f, 0x100000000, 0x5, 0x101, 0x5}, 0xb) setresuid(r2, r2, r2) getuid() setresuid(0xffffffffffffffff, r2, r2) 00:01:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000000), &(0x7f0000000180)=0x4) 00:01:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='!\a\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:01:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000050) 00:01:15 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000), 0x4) 00:01:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)="98bf5f60eaac4b8312b98b0bedd1cf2757381dc8c02bebb50000000000000000000000000000951d15f31484735f735a4d9589dc54a9c71e6f75d53c7985d26ae5480064897e7692", 0x48) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:01:15 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) exit(0xfffffffffffffffc) 00:01:15 executing program 0: mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x5) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)) 00:01:16 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x202, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) r1 = socket$inet6(0x1c, 0x1, 0x622) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0xbb34}, &(0x7f0000000040)=0x8) shutdown(r1, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x1, @loopback}]}, &(0x7f0000000100)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x100000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:16 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x202, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) r1 = socket$inet6(0x1c, 0x1, 0x622) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0xbb34}, &(0x7f0000000040)=0x8) shutdown(r1, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x1, @loopback}]}, &(0x7f0000000100)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x100000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0xe8ac, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x6, 0x3, 0x3}, &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x1ff}, 0x8) open(&(0x7f0000000280)='./file0\x00', 0x100040, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000712, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x800) fcntl$dupfd(r2, 0x11, r2) open$dir(&(0x7f0000000300)='./file0\x00', 0x510, 0x181) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x8, 0xffffffff7fffffff, 0x8000, 0x4}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x3, 0x2, @loopback, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x4000000, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x2, @empty, 0x8001}]}, &(0x7f0000000240)=0x10) 00:01:16 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x3, 0x0, r1}, &(0x7f0000000280)=0x10) r2 = socket$inet_sctp(0x2, 0x200000000005, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7fff, 0x6, 0x80000000, 0x401, 0x1f}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, r3}, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) r4 = accept4(r2, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000300)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000340)={0xffffffffffffffff, 0x9, 0x7faa, 0x7, 0xfffffffffffffff9, 0x7, 0x1f, 0x101, 0x1, 0x9, 0x4}, 0xb) 00:01:16 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') 00:01:16 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000051) 00:01:16 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000050) 00:01:16 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000050) 00:01:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x0) socketpair(0x1f, 0x0, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpid() ftruncate(r1, 0x3f) 00:01:16 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_emit_ethernet(0x1000, &(0x7f0000000000)="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") 00:01:16 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000052) 00:01:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x29) ppoll(0x0, 0x0, &(0x7f0000000000), &(0x7f000079dff8), 0x8) 00:01:16 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2000000006f, 0x0, &(0x7f00000000c0)) 00:01:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="37013f80516964653000"], 0x2) 00:01:16 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:01:16 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x2000000000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0xfff, 0xffffffffffff7fff, 0x20, 0xc3, 0x8, 0x9, 0x2, {@in6={{0x1c, 0x2, 0x5d40, @loopback, 0x1f}}, r2, 0x7, 0x5, 0x2, 0x400, 0x800}}, &(0x7f00000001c0)=0xb0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000280)="33496ee2a4a38f6501b54c9789e2180117137a9ee3741643b419d014732b3c6d9aad588428b246096829716c7e9852920133b328f783c5a2aa7eaf2413cb95e70caa92fd1622", 0x46) socket$inet6_icmp_raw(0x1c, 0x3, 0x29) 00:01:16 executing program 3: setrlimit(0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)={0xfffffffffffffff8, 0xb0}) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x7, 0x6}) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:01:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008}, 0xffffffffffffffcb) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x2, 0x7ff, 0x101}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000780)={r1, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x6, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r3}, 0x8) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x1c}], 0x1c}, 0x0) 00:01:17 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000053) 00:01:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0xa) 00:01:17 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x20000002, 0x0, &(0x7f0000000040)) 00:01:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1c, 0x5, 0xe4e) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x100007, 0x20, 0x0, 0x2, r2}, &(0x7f0000000100)=0xfffffffffffffe77) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x2, 0x4c00, 0x5, 0x8, r3}, &(0x7f0000000180)=0x10) 00:01:17 executing program 3: clock_nanosleep(0x3, 0x0, &(0x7f0000000000), 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0xffffffffffffff8b, 0x4) 00:01:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x8000, 0x5, 0x1000, 0x0, 0x9, 0x9, 0x5ba, 0xffffffffffff8000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x24, &(0x7f0000000140), &(0x7f0000000180)=0x4) panic: vm_page_unhold: hold count < 0!!! cpuid = 0 time = 77 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212ca6d0 vpanic() at vpanic+0x1e0/frame 0xfffffe00212ca730 panic() at panic+0x43/frame 0xfffffe00212ca790 vm_page_unhold_pages() at vm_page_unhold_pages+0x1e3/frame 0xfffffe00212ca7e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe00212ca8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe00212ca910 kern_writev() at kern_writev+0x66/frame 0xfffffe00212ca950 sys_writev() at sys_writev+0x50/frame 0xfffffe00212ca980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212caab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212caab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffbbf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 5608 tid 100210 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why