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{0x1010, 0x7, 0x40, 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"}], 0x3318}, 0x100) close(r0) 00:00:21 executing program 1: r0 = semget$private(0x0, 0x0, 0x40) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)) 00:00:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchdir(r0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000001740), 0x1000000000000105) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8, 0x80000001, 0x100000000, 0x8, 0x8, 0x100000001, 0x8, 0x1}, &(0x7f0000000140)={0x1, 0x1f32}) 00:00:21 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x3) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82a1afcae536e6049deded62d9"], 0x10) close(r0) 00:00:21 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="40000000661020537941b8da2de8dd716b7a8151c213da5d36395398938a2a3e055689f6a48e4dfbb3f1271707f9c0058c408c0ae74c1a9e610dc1bd0bd46ae57fe7b1153f038fe422bd8af1d2b9a4c64cf2e4596538ec74c7dfc6c7d0fd4b43b632bfc4b6621ac535ad170b98cb64f8274d9678355e48a3246ac7d677a898c2ba09070b8934f5890b7d41a7bd442562d91631"], &(0x7f0000000180)=0x8) 00:00:21 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() 00:00:21 executing program 2: r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x10149, 0x2000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x94) 00:00:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) 00:00:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) dup2(r0, r0) 00:00:22 executing program 3: select(0x3e8, 0x0, 0x0, 0x0, &(0x7f00000014c0)={0x2300}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 00:00:22 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@local, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r1}, 0x14) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:00:22 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) semget$private(0x0, 0x2, 0x0) 00:00:22 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r0 = open(0x0, 0x40002, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) sendfile(r0, r1, 0x0, 0x100007fffffff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x44) 00:00:22 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$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:22 executing program 0: msgget(0x3, 0x410) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000006000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7e, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0x9, 0x2, 0x8000000000000}, &(0x7f00000002c0)=0x94) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = open(&(0x7f0000000300)='./file0\x00', 0x80, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8) dup2(r1, r0) 00:00:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x10000, 0x0) chroot(&(0x7f0000157000)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0/file0/file0/file0\x00', 0xad) r2 = open$dir(&(0x7f0000000080)='./file0/file0/file0/file0\x00', 0x28c01, 0x40) symlinkat(&(0x7f0000000040)='./file0/file0/file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') utimensat(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) 00:00:22 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000000000020a, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010000002fa0d77200000000910c0800"], 0x0) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x3, 0x2, 0x9, 0x6, 0x1ff, 0x20, 0xdf5, 0xfffffffffffeffff, 0xffffffffffffffcc, 0x8, 0x9}, 0xb) sendto(r1, &(0x7f0000000140)="522e726ae241d06b43b4eeadb59b3deb91cbe6bb2b0be110c355044717592544c1a92e017531875ea51ceb4cf4a550d55a9f4be5e9beb258871eaecba9086578de78ae4bba2e1a391e2861fbd720992c9f1e5c2aadbb1c9f3ccc32c961af5458f1f46e139298e23827658bc646518d85f5fc3f293100641fa27c3f53736d0283bc29a8d34ef6b67b1ba269519f64a351905435f0b027c1479f00575ec7a884f6b6d1a6fec133c6ea739b525b9116990fffbb0abd1eb7f4e8ebb2dfabd1caa9e6584f47766ef302f2f7bc0bb843813b7bc8d4e53c148affd632d08657fcc9fbcf972d16", 0xe3, 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:00:22 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r1) fdatasync(r0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/39, 0x27) 00:00:22 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000000c0)=0xb) fcntl$getflags(r0, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) 00:00:22 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x142) fchmod(r1, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x1, 0x3ff, 0x800000000000000, 0x7, 0x3, 0xe0ba, 0x8001, {@in6={{0x1c, 0x0, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x20}}, 0x0, 0x8, 0x5, 0x4, 0x3f, 0xc000000000000000}}, &(0x7f00000003c0)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x0, 0x8}, &(0x7f00000000c0)=0x2ed) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) 00:00:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r1 = open(0x0, 0x40002, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) sendfile(r1, r2, 0x0, 0x100007fffffff) mkdirat(r0, 0x0, 0x12) recvfrom$unix(r0, &(0x7f0000000140)=""/16, 0x10, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000180)={@rand_addr, @local}, &(0x7f00000001c0)=0x8) 00:00:22 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r0, 0x20000015) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:22 executing program 1: setrlimit(0x8, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) freebsd11_fstat(r0, &(0x7f0000000140)) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setuid(r2) setsockopt$inet_mreqsrc(r1, 0x0, 0x66, 0x0, 0x0) 00:00:22 executing program 2: getgroups(0x0, &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getgroups(0x3, &(0x7f00000001c0)=[r0, r0, r0]) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x6, 0x8, 0x1f, 0x2, 0x2}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) freebsd11_fstat(r1, &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setresgid(0x0, r0, 0x0) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000100)={@rand_addr, @loopback}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000007c00000000"], &(0x7f00000001c0)=0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:23 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000d74000/0x1000)=nil, &(0x7f0000000080)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x4) mmap(&(0x7f0000ba7000/0x4000)=nil, 0x4000, 0x7, 0x410, r0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x2) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x9, 0x4c12ea5f, 0x7f, 0x5}, &(0x7f0000000100)=0x14) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x800) fsync(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, r1}, 0x8c) 00:00:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xec56}}, 0x0, 0x3, 0x7ff, 0x1, 0xe879}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x80000001, 0x80000000}, &(0x7f0000000340)=0xc) recvmsg(r2, &(0x7f0000001800)={&(0x7f00000019c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001900)=""/153, 0x99}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/4096, 0x11a8}, {&(0x7f0000001840)=""/175, 0xaf}, {&(0x7f00000015c0)=""/192, 0xc0}], 0x5, &(0x7f0000001700)=""/243, 0xfffffffffffffe9b}, 0x80) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)={r3, 0x1000, 0x7, [0x1ff, 0x6, 0x9, 0x7, 0x5ad, 0xdcb, 0x6]}, &(0x7f00000003c0)=0x16) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x5, 0xc4}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r4, 0xffffffff, 0x4, 0x100, 0x3, 0x7, 0xffffffffffff6034}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000400)={r3, 0x2ab}, &(0x7f0000000440)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="89", 0x1) 00:00:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2027, &(0x7f0000000440)=""/214, &(0x7f0000000400)=0xd6) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x9bc, r2}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2, @multicast2}}, r3, 0x2, 0x2, 0x11b, 0x3f, 0xe2, 0x9}, 0xa0) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000)="a9b00d2f", 0x4) 00:00:23 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) dup2(r3, r2) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0xd) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="c947852a05543328121ef572ce522dec209fed73015a4c7b6f4cd15084c071d1bb79119314126e49795c3dc88deb4370b3b44f01f50ea7503eb5188f20abde4d94e5d0f8aa4dd8a54ebe83cf4fb5929f5304a07bec6fa72a03e4a68cd5d54c84e68440126ffc40b3864aac8d557a359f820996b33c130157", 0x78}, {&(0x7f00000000c0)="4f8898a6470652a7777cdd01e693f49ae13162acdca6808c38b632a8413e5aeeccfe2e0e7d85db4229dfb39fe034613ee0f9caa4f2efcf9a28c28ea0e390", 0x3e}, {&(0x7f00000001c0)="c6fe3041316e804aabe32167a06b0a76c0e98c77fc354ad2b1505c675a1fd3df856b6f", 0x23}, {&(0x7f0000000300)="2c4b04708820d1cb0badfb99bd47a514d9f0078c7e97084d4155fc003b23857f86ceead54497fc3f17d7a70dd1015c53eca40006f71db5fa97ae60cc543fa72380e217409be665dfc19204f481485843e70e2a3d081d451082ec68ecdb20f0f6a519ca3ff4ec02bab55b595fc8e8a7c6a712fdb99f071d251916576ec58479638f373b77a91f846faeea4e4ff421a780bae6f247d4ed266aa2b0cc37563951961141828c4ac12d69e970cb3319a0cad1db90668fc3b423af1c2a64b1342ef779b8", 0xc1}, {&(0x7f0000000200)="ff227ca966a02994840f3d2f277921156297a78e708c33942ca83502e4b5fa78523f2a2b8d0a9e4a169eae7c525216af6ac2dfdb560cf9af627aa92e4f5b76fe913f70611507bf62356d4ea53ae0776e278490f792d7030b345931818577a13dabf7cd0c71d4142d832f93fdae110a15478f10709fdd3ed47bad5ad422f140cadcde063617ba13", 0x87}], 0x5, 0x0) 00:00:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="0200c4fa4f405eca09"], 0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x5b8}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:23 executing program 3: socketpair(0x17, 0x0, 0xf2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f0000000280)=""/198, 0xc6, 0x40001, &(0x7f0000000380)={0x1c, 0x2, 0x2, @empty, 0x9f}, 0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000100)=0x51) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) socketpair(0xb98fb74af9a20975, 0x20000003, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x4, 0x2, 0x3f, 0x0, 0x9}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x3, @empty, 0xd28}}, r3}, &(0x7f0000000500)=0x84) setsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000180)="c8ff9238107daab258bd788259c8a1d9fe3ab2c12223c7b69335cb09c447fa1964126ade4d177807d1f93f1d8f3591ca4d70ff6dd6f6ed832b0081e4ecc81e153103052290cefe04fb47812a10706fd9b33029f5aea7362a60d3310cd0fe0087765952cdb1e5cc5911b63401eb93b834bb1a8b5f74d53b25ae7b657ab701eff7f80dbfe12949fb4ceb585d6719863ad6cd641e659cfe0dc3c3b4d88d4095515da840207b4a79b4c27cc0089fd908f16f28e33e7eb541086e8e398551f413a0158a805352966debc43f203c3a37bad41c495633320c6656", 0xd7) 00:00:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x22) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat(r0, &(0x7f00000000c0)='./file0/', 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200)={0x3, 0x4000000000}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) freebsd11_getdents(r0, &(0x7f0000000100)=""/133, 0x85) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x8e, 0x0, 0x100000001, 0xdc3e, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x10983a, @remote={0xfe, 0x80, [], 0x0}, 0x27}}, r2, 0x1ff, 0x1, 0x9, 0xd9, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x1ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) 00:00:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = geteuid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = getpgid(0x0) r7 = geteuid() connect(r5, &(0x7f0000000100)=@in={0x2, 0x1, @loopback}, 0x10) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000000100)}], 0x2, &(0x7f0000001440)=[@rights={0x28, 0xffff, 0x1, [r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r5, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0xd8, 0x80}, 0x4) setgroups(0x5, &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x160}, 0x0) r9 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet6_buf(r9, 0x29, 0x0, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) 00:00:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = msgget(0x2, 0x2c0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/173) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000006"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) socket(0x1e, 0x10000000, 0x9) 00:00:23 executing program 0: r0 = socket(0x3, 0x1, 0xb) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8, 0x2) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) r3 = getpid() getpgid(r3) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x2ddf97e7636c5a9b) 00:00:23 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x6, {{0x2, 0x3, @broadcast}}}, 0x90) 00:00:23 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfc}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfff, 0xffffffffffff4628, 0x7fffffff}, 0x10) r2 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x4, @loopback, 0x80000000}}, r1, 0x3f, 0x34, 0x1, 0x495d, 0x8, 0x72}, 0x98) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mprotect(&(0x7f0000b56000/0x3000)=nil, 0x3000, 0x2) 00:00:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x100) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0a, 0x2) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:23 executing program 0: r0 = socket(0x3, 0x1, 0xb) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8, 0x2) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) r3 = getpid() getpgid(r3) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x2ddf97e7636c5a9b) 00:00:23 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) writev(r0, &(0x7f0000002800)=[{&(0x7f0000000100)="534912b20654aaa20dd362969f0e5df5ba3b46d3e688f2f0f6cb9f4e90b0e7", 0x1f}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="053aa7cb3e566b9936048032c3b602d9351433845cc800c9aaa99021552f9baada6e6e9f70b6d7f52ddb7967bf4f572e3031886086f9d7e19ffdd1e95d92e459f1a2b6befb3bf57700cd14ff5d4a1250ff0070143551ef8bda6212f7cb2c63535432a42c7f0f7de54bec3eebcedc74606b12af2d8cd3fb2b08a1d80cbb7ad7ee8dbe08ec1a5e38e05799bc5e578a8c56424669d6648adb0d5846c4e90768475b8694759b79d0cd91cf64b36944f600659a387d263e8318810e14588efbdca22545a9d359ae311a3a224182cb8883bbef156f05989f32ad3e0f1d20ed09f98c070356331dba57009abb75c34460", 0xed}, {&(0x7f0000001800)="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", 0x1000}], 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000002840), &(0x7f0000002880)=0x4) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x100001, 0x4) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000028c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c6527005e688a0bb0bc8a2dc79dfba3d83f97925fe0e9d97b9e2e375c5ae8cc04d07c8187729508ed23ef59809b340296d0b19cc041dd4217f1bd4e362fba8c2c4c6b11a9e9dd197224957319cfe49d19846bd34a0ac341dc4d10c742600cd669e9bfbc423bebb2331d1389fa05468487326ca962c737e18184f3f673eda2066b0ef9a6c88e02478c5dfff905d9d148e1b173e974ee2ea268b46488d4"], 0x10) sendto$unix(r2, &(0x7f0000000140)="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", 0x58d, 0x0, 0x0, 0x0) close(r2) 00:00:23 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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) 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) setsockopt$inet_int(r5, 0x0, 0x8, &(0x7f00000001c0)=0x8, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:24 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) freebsd11_lstat(&(0x7f0000000280)='./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') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() dup(r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r2) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xe, 0xfffffffffffffe00}, &(0x7f0000000140)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) close(r2) 00:00:24 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000025c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="08fb3667058d1e40cf9a5e2e1335cddfba4991ce1994174e5ce5cfd88ba1a7fe2328cca9480641213c50472f37d2446fb49e134859f42b7de8fa1be760c7cb4c78e2a4a6d3419d3237feda169c2582bdbaf91587c91971472f25fe41e65602b7dac085596c60169e1a6c78514ecfb6771bd0161667b8127ff0ee709c59e6f7ed34e51bd1f1b35e4e97abbd", @ANYRESHEX=0x0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYBLOB="2be5eb54c4446e2fd9f7ec6c50491d74eb383d47bb9b747b6b8aac26887e2602fbc2c6fd64424be341a4110115f916979f73371e472bec7ad0f530158a53bea42244c8c14c4f9cd8ebb822d8bd46fcaee1d247ea5421a68cd5769c277f79", @ANYPTR64, @ANYBLOB="6a1c2b9b9e", @ANYBLOB="201a9498b15f696349bf0622a42820d2f04d1d1fde82118d659deed0e95259ae9e428aa77886d11faf13ce4db50117c7fa14914bbf2868e07940d291743ef7b271d28d510faffa03f02c6388254d741cd1908a547d1dc88a89d0d10e0a1a2f2568c4f4a38b40db68dd720e4d6cfbce2cd58f8252ac58b9f77f0e69615789de4154cf87ff49c7412ce8351e7aedbd799ea3eba6eaeaac3bcb82768c70ece34682bbb1f1fda0af66e5010e2799da9501706bc73165fbf5e508b4ab40a57696e876c9", @ANYRES32=0x0, @ANYPTR64, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRES64=0x0, @ANYRESDEC=0x0, @ANYRESHEX]], @ANYPTR=&(0x7f0000001580)=ANY=[@ANYRES16, 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", @ANYRES64=0x0, @ANYRES64, @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="258bc71fac4411fdd92360543175e0b892b0da38bdb8f5cf531282b8328eb962fc689417415d2df47dc0fdeef6f3c37c3df6f8b4a20ce5bb620040a164d078c277524c03075069832eb51f76", @ANYBLOB="24d437c9f4ef16ee02e577831cccb88404f3ae8ea8cdbd2d63650c4d44ab0e2d1bf868851dea8b08059f1fc59c298ab61713e618f1835fd644ca9b15198ceae92961109bc69d2e0c7e0cce6cde9fe12ad1fe132dd6c1d7550799ae29f654b7a297133e7ff8fbeea64bee1b39584a9e6c5cfb7dd95328b55b12144cd9b7e39d9106be8ac10e82393b5d8501d7c765080b257e24752883fc079d89a084c6558af814a8c2cc3fb6275e93885a6a0f40f173934e93e04005e8531e3e7e6ae5fc024e8f539deae22d076c02dcbf630df8adacd0022404e7fb35ff44", @ANYBLOB="535debdd5fcff108e2a76254dcf9b59bdd7efbb64d95f96cd4227f958a329efa20e61777b1f29e7e3b7c5ca03962d6f539d59cc18dc4c00b3ea1272a", @ANYRESDEC, @ANYRESOCT, @ANYPTR64, @ANYRES64], @ANYRES64=0x0], @ANYRESDEC, @ANYPTR64, @ANYRES16=0x0, @ANYRESDEC], 0x6) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) 00:00:24 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setreuid(0x0, r0) r1 = geteuid() setresuid(r1, r0, r1) setreuid(r1, 0xee00) setresuid(r1, r0, r0) 00:00:24 executing program 0: r0 = socket(0x2, 0x10000001, 0x20000000084) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66686c65300001787e66a7ec77d3db67d044bf814ea8f5a46a9b2a1e0b5377ef07b05bf2418522ca13a622d03ab4ad8ff0dec8ce1461d2bedba5a550717e884993e6773dbf"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:00:24 executing program 2: r0 = socket(0x1f, 0x0, 0x10000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) 00:00:24 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/60}, &(0x7f0000000140)=0x3e) setrlimit(0x7, &(0x7f0000000000)={0xfffffffffffff000, 0x8}) freebsd10_pipe(&(0x7f0000000040)) 00:00:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:24 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000), 0x0) 00:00:25 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x0, 0x800, 0x800, 0x2, 0x40000000, 0x7f, 0x7, r2}, &(0x7f00000000c0)=0x20) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100), 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x40}, {r0}], 0x2, &(0x7f0000000180)={0x7fffffff, 0x2}, &(0x7f00000001c0)={0x9}, 0x8) clock_getres(0xf, &(0x7f0000000400)) 00:00:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() dup(r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r2) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:25 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto(r1, &(0x7f0000000380)="d30d0557bfd3c4114c0cbdbe04d6a7d51a2defac45c76519c3676a51ef8a6cbb8ab039bc8e3f6c737ab7864d84a00082b9e9d17d4562a2b710b4bf8848d932073843fdc019a9965c7a72673770a7a4840c5b4fac731108a67ffb59c1808314246954694444401ef6c761746014e2534b31bf75fb5ab0ba3b8201434ae6efa9933fc846e9af34283cde087b47f1", 0x8d, 0x0, 0x0, 0x0) fsync(r0) r2 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x100, 0x200, 0x3d2, 0x3ae, 0x9}, &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000300)={r3, 0x1, 0xc0b, 0x6, 0x3, 0x81}, &(0x7f0000000340)=0x14) 00:00:25 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) rename(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:00:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x1, 0x3, 0x3]}, 0xa) 00:00:25 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, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0x157) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x6, 0x1300, 0x8, 0xfff, 0x5, 0x80000000, 0x80000001, r1}, &(0x7f00000002c0)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x0, r1}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x1}, 0x385) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x0}, 0x1, 0x9, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x34) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x7f}, &(0x7f0000000240)=0x8) 00:00:25 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x6f2, @empty, 0x80000000}}, 0x0, 0xee94, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd}, 0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x9, 0x2, 0x4, 0x9}, &(0x7f0000000100)=0x18) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x4, 0xe1, 0x5, 0xffffffff, 0xcff7, 0x90, 0x1, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x81, 0x6000000000000000, 0x2, 0x101, 0x3}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1, @empty, 0x119121f7}}, r2, 0xffff, 0x9, 0x7, 0x8, 0x10001}, &(0x7f0000000200)=0x98) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) ftruncate(r1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x50) 00:00:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c653000777c702779f07ba19d364b4a3230e78c532103cd2fb7c01f2a031fc440aeb3e117a18fc0c30828403600f6aafc6f07b763d06294e0e64bab2470b301eec8934a03640f591579e75582d6d694ff1a05ca7b1b9a5ee07b818412c4f167af1b0dc515a67fcc299f094bec962458cb797c15de06f14ef26c4b878b8f8c"], 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@loopback, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty, r1}, 0x12) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) 00:00:25 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) pwritev(r1, 0x0, 0x0, 0x2) 00:00:25 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) write(r1, &(0x7f0000000000)="d8cb8f178f4f88d3c6e83f8b8084b300a8b11be8b3a633b77bc160f6757cef25fb36213fdc5c979fd44a301909084bf80f3452633a3b516d083945a0b68eb88b9213b7d1208326ec1941e13a2f7a9182bd6d7183a57d15f5f0b839289ceb33ec91363ac0d123d45b8657784385f4fef6db9a34af0fee8f018b599af82ea1bde27a31dfcaa71b0e6032b1f67297f6bbde83dd2659c7351bddc429db3ba65cd298e05fc7fb3b3e2c0a83ea0cc26e3d03b8231724b95d4f76b4b4b1", 0xba) msgrcv(r0, 0x0, 0x3bc, 0x0, 0x800) 00:00:25 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r0, 0x8) r1 = socket(0x1b, 0x3, 0xe5) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2}}, 0x0, 0x80, 0x1000, 0x2, 0x4, 0x68cb}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) lseek(r0, 0x0, 0x7) 00:00:25 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000180)=0x6, 0x4) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fdatasync(r1) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fsync(r0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:25 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getitimer(0x2, &(0x7f0000000040)) 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) 00:00:25 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x5}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0x4) 00:00:26 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0xffffffffffffffff) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:00:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000001900)=[{&(0x7f00000003c0)="665d4ac94c3fb1dd7fb744ea8f865036c23038b99ceedabab17bacd8aea6adffe16aca6ba1b1f2476ab0854506f817ae6fed73238a6aac32fb5d6e02462df389645b328b7f3536e86ea73865e60e2f6b59b6e760341bab6061bd28de954e1ae80772c274b32d1632ac6203a5555ac932c97a50c72429"}, {&(0x7f00000004c0)="fceb748a519a33a218dd026916ac0b19e3ee29eebb39b032717026ca77a7d1248968f2360634d61031088b06b7ab70d1cbe8c7151664f0415db56b5925478caef7cfe25be85ff934d2a3c58df548080c27d7f06a6062922b40ff2179755ec4c9fbb883e74401ce8074df4ebf5f38012b9889cf3e42ff5b339c10880dac5ceba5237e1787ffc39cc9861ae3f2a18dd50543f1f04cae142c8a5723ccefef413ac0cff7101c214fcc62e46f2a80264489e11b99f0c368c7055ca62b9f588aec036e90cea61d2a2bb19e656c578aa8"}, {&(0x7f0000000640)="82247e1794b1125578666acece7b68da64231f9f91500c517ce5ea76afabead302b1fa6f4bd9518166ad1dc11cfe4e39c251cb57fd52cabb1d5792510c22a32f12c5534205acfc35e2a57f2c0b6700b16603ecfa6be9e39a56ac"}, {&(0x7f00000006c0)="4f7b30e5a91c91da432349232be4a99054d5e0515e2a4f0a3d52fef22acbfca39dc70c18667abacca26fb58648a4395d7647447c3302063aac5403282ac3bc107affc024664bc7dd794a789aa3528d3733c9700b917680d394b01ed4625285e4faaa57ab27117a2fc16d"}, {&(0x7f0000000740)="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"}, {&(0x7f0000001740)="2ed041baf782e703ccc806bdfe026d1f5b4377a9250c04ac9753cc95bdc6e3cf291c02db6ee5ddc09ce063fbdfc8d6ca0ce6c68783f47923d820a57830e6e6e6bd8773b0f9c2b4bda17aa5218339915f2ad68043303c1b80c97c038dab1ee71dc3855929880b0dbf2543ba85d27eaf414a7b2024b6ab4a824860d1f070046056b0d334bb1bf5b52131d3f53ef099a32fdefda616d10004d66ef2b4fe29d0f6c2acf71c2b4a6e8245a0376ac3eab6dde796aafbca0a5f24597664237d4a1f1c40a5605c3983d5cfe0418acb4369ee19521f833a9414"}, {&(0x7f0000001840)="ff103e85e83fb5d0e4a0eb61ea0ca57904878c56b8a2f7f8e6b7748dba3e125cd000371be0e51a26af9b4f3e1d808fd50932ff55a4845f9ab97149423b9d04a60c20b24e209c78fa4bcb3e717372ea87d7aac024e52b7ff2e9b1bd8a1e9248d913856e4e7c9457e04c1e8c9e382d4f59c5918c3573c9e37bea030d8a551091d2a36ac41bdbaf7ba93601bd1c0faef0ed6b6ace40aa4f5a1e"}], 0x1000000000000114, 0x6d997) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x0, 0xeaf, 0x91b3}, &(0x7f0000000080)=0x94) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast1}}, r3}, &(0x7f0000000280)=0x8c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000340)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x40}, 0x1c) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x10000000000012, r4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:26 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = 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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x18) r9 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) r10 = accept4(r2, 0x0, &(0x7f00000001c0), 0x20000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f0000000280)={r7, 0x7}, 0xfffffffffffffea2) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:26 executing program 2: pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup2(r0, r1) getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x101, @empty, 0x7}, 0x1c) r1 = socket(0x17, 0x10000005, 0x6) select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) fchdir(r1) 00:00:26 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f00000001c0)=""/238, 0xee) fcntl$setstatus(r1, 0x4, 0xc7) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xe8, "eef838916dfbdbea63172d47a4fdf5b9f65ccb22bac100e81b3072a6cfb16e105a44bc1cae7c1d1f161d898045f4c6ca56ebf231a86c8e316d5e22acb9ccba58ebc9ac00cd8bf196dbbda457027540ed2ffda84ae97f13bf55cc9725d8084b0a631088d254ca9dc2f5d3b4c2b92d2071714bb3889f993dec795727168fd7e21f725981b7205d7791a9140f23e82abf1e2eb7be4620bb21b2bd3c02d206b4dcc144c10db4796c4601df49c2e67df71c67d0e48a908b606f67bad682eed1d44c0ac742172d5410f854b8f3a54025cc51903bbc969df995a9c5a90b0666c567f72ead6b5ada42b72df9"}, &(0x7f0000000000)=0xf0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x9, 0x9}, &(0x7f00000003c0)=0x8) read(r1, &(0x7f00000000c0)=""/218, 0xda) 00:00:26 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x820, 0x0, 0x58, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x7, 0x1, 0x446e, 0x3f}, &(0x7f0000000100)=0x14) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffa000/0x2000)=nil, 0xffffff00, 0x0, 0x80012, 0xffffffffffffffff, 0x0) 00:00:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000040), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ac6514960a7247d4994e000000000000000000000000000000"], 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000005c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000640)={r1, 0xff}, &(0x7f0000000680)=0x8) r2 = semget$private(0x0, 0x0, 0x1) freebsd11_fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() r5 = getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0xffffffffffffffbd, r3, r4, r5, r6, 0x90, 0x101}, 0xec, 0x3, 0x4}) read(r0, &(0x7f00000000c0)=""/250, 0xfffffe6f) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="181a1032fa18315bb2f9a8e737758088feb407b7d8126f882fa391d0669d429715f29a3ab218b3e45944c8057352c1922a61f581adfe320cbc8cee99637ab32a6ee3ffbe6d313cef02ba6b67e3585878df7b005c49040000000000000007fe16ad285eff2dba238cc26e21", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f0000000240)=0x8) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r7, 0x9}, 0xfffffdda) 00:00:26 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', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x18) r9 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) r10 = accept4(r2, 0x0, &(0x7f00000001c0), 0x20000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f0000000280)={r7, 0x7}, 0xfffffffffffffea2) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x6}}, 0x0, 0x3, 0x2, 0x0, 0x3, 0x16d}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={r1, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x4, 0x2) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000080)={r2, 0x401}, 0xc) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000280)=0x1000, 0x4) 00:00:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0xffff, 0x2020, 0x80, 0x101, 0x0}, &(0x7f00000000c0)=0x10) r2 = msgget(0x3, 0x400) msgsnd(r2, &(0x7f00000001c0)={0x2, "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"}, 0x1008, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, r1}, 0xc) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r3, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="e854330000000000000029000000010100006b9d0bbd5789c5f1a7bc52d926d35c6bc734890e16a5d55ddc4d2d0a962f2b6fe6f25d9c26680575467a28bfde737057d4db00b6836d85feb4404b9faee41c4b81b20c75b88f2f9cae9ac45972bee6173e73a1f0e77e57694fa9adb9eb63f494c68f247cf5945a8470c69e787544ee31bf161ba1c2316e9d7ee062a6a4a647dca0d7998a6a757e8068b0da05e5250e23287b1cf0795d4a08604ed11439c9d2b38a9b1e53215664f09647126ff85db8570580e4f36930672e2aa501fcffff686755a579b0b40a2fd187aacb79149da0bd80e2f120f8d5000000000093534406c9ee81e9176ff0dd7eb6681e731a4ce54dbe06e115e83d77f9875afae3f2d21b4ffdac40f364cb355d1f5a914b4dba3da967fee9c52682f057babe669e16dfeb8086181cc095f9e46514e4f15d1360c7bfe2a69108f985b28c13eb4585467e67f908afb9383243e791e8a08d600f"], 0xe8}, 0x100) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240)={0x1}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x5}, 0x8) 00:00:27 executing program 2: clock_settime(0x0, &(0x7f0000000000)={0x40000000000002c}) r0 = shmget$private(0x0, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x80, 0xffffffff}, &(0x7f0000000180)=0xc) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/113) 00:00:27 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0xc7b9, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x8000, r2}, 0xc) 00:00:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x200) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xea, "2c123c23f223eaf5815fc288058b65d4fa3796d3b55d817b005ca3fd758ce8e1689e1d719e425fa8580bc7cbb853b04b55737abf29b3a011a3a23f758ea75b7c4a84abb16f3111a2f16eb0a09935b5fbad21e53046198fbc0cfacf0c2513110b3fb1e47777e50a997adfbea464593e8c8112bb5af856cc090d1871292563cd53d90fc28ab92252c0907d813fc4aca303443aea0126bbd94b18ea9e21e44a1b4794a8f2db002f4ff64942cb03768e5b85f3608f89da0c445bb4fced56eec3ebd5b8df6db41cd94d836fda2b1b94b0ceac841a2c39288ee605a7ea97434305de6f76defa1d4856c8f1eb59"}, &(0x7f0000000000)=0xf2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xfff, 0x200, 0x100000000, 0x7, r1}, &(0x7f0000000200)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) 00:00:27 executing program 1: r0 = socket(0x2, 0x3, 0x0) close(r0) close(r0) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) mkdir(&(0x7f0000000100)='./file0\x00', 0x82) freebsd11_fstat(r0, &(0x7f0000000000)) 00:00:27 executing program 2: r0 = socket(0x2, 0x5, 0x0) sendto(r0, &(0x7f0000000080)="2ef07cb5edf2e571c4617faa9198fbe254df20b03206d4db2b88653fcd21812a201fdb3af7952434473a6d73298d2ac28adf8ecfb6c167c257ce071a2c6f736197e91fdadae9413dda8546db0262920fd6d7ce0dfe9199273e15bad82c1595d0fc3da8152a53ab986a10db089f", 0x6d, 0x1, &(0x7f0000000100)=@in6={0x1c, 0x1, 0x7f, @loopback, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x1, 0x7e415a61}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0xed07, @remote={0xfe, 0x80, [], 0x0}, 0x400000000000}}, r1, 0x6, 0xffffffffffffff00, 0x4, 0x7ff, 0x3, 0x1}, &(0x7f00000001c0)=0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 00:00:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x8001, 0x9, [0x6, 0x3e, 0x80000000, 0x800, 0x81, 0x3000000000000000, 0x4, 0x200, 0x7]}, &(0x7f0000000180)=0x1a) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:27 executing program 3: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = semget$private(0x0, 0x2, 0x0) r2 = semget$private(0x0, 0x2, 0x0) semop(r1, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x0, 0x4, 0x1800}], 0x2) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000000)) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:00:27 executing program 1: r0 = socket(0x2, 0x10000000000005, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@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)=0x38) 00:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x27, &(0x7f0000000140)=ANY=[@ANYBLOB='\"\x00}6'], &(0x7f0000000180)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="61000000f07dc39f0603a7c3382ae9b177bfb4731f9097262491a72fbc3fec1628eda410cc82c673bf443e4f5e0496190f8a21a006555609910dd9e8ae219336e2de53b0bcf33a0898d3ec0a8c086596d6f0414b51d0b39ece9d0ae1cd3bba388380ff842425fd6ff882e8287e9cb9bcd85bab2d9d633af5793d070000000000"], &(0x7f0000000100)=0x69) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x1ff, 0x9}, 0xc) 00:00:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x301, 0x0) ftruncate(r0, 0x7) ftruncate(r0, 0xffff) ftruncate(r0, 0x500000001) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file1\x00', r1, r2) 00:00:27 executing program 0: getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) select(0x18c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x10001}, 0x0, &(0x7f0000000040)={0x3}) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x10000, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={r1, 0xb6, "cc2f8b0a208a7c52edd0e8694708c65c61607597ff3ae351cbd15d4c4c5acb55275fa89a8b96f3f1c1d00b0ed77e111a0fcd08efb1b53607511bd7e6a5a7b470e9943abb85b2ce00a5f4da9b1ec075390e189b2eac57e708070d7e1e75ad7e4c5ae898aca512d5978560340468a285bd68870c086829692587b8910a3edca0e7395a536e68aa6b542944f95e6bd14140f5f54ff7d7b016e143d6a50699cd3ecad7a3de7be86481fe74ab34a4b599fbfc0f128fa014bb"}, &(0x7f00000003c0)=0xbe) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x1, 0x800) 00:00:27 executing program 1: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:00:27 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) shutdown(r1, 0x1) fstat(r0, &(0x7f0000000200)) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_fstat(r1, &(0x7f0000000080)) 00:00:27 executing program 1: clock_settime(0xe, &(0x7f0000000080)={0x3, 0xc579}) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 00:00:27 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3, 0x8000, 0x80000000, 0x101, 0x1a23, 0x5, 0x96, {@in6={{0x1c, 0x2, 0xcbaa, @empty, 0x9}}, 0x0, 0x5, 0xa89, 0x0, 0x100000000, 0x1}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, r4, 0xf800000000000000, 0x8, 0x0, 0xaee, 0x100000001, 0x3}, &(0x7f0000000300)=0xa0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x80, 0x3) fcntl$setstatus(r3, 0x4, 0x10044) fsync(r2) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x257f) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x69, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x40) sendto$unix(r1, &(0x7f00000000c0)="13fd0b9b2f165a7367f2028cc20c622997b6d9a0ebfa77e1876933cdd9618d2686dfb475673d2135f62bbadfce2c7989478fce22598f5687417dca73", 0x3c, 0x5, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback}, 0x14) 00:00:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100000000010809, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x5}, 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) close(r0) select(0xf7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffff00000000000}, 0x0, 0x0, 0x0) 00:00:27 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, 0x0, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:27 executing program 3: r0 = socket(0xfffffffdffffffff, 0xffffffffffffffff, 0x20000020000013f) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc00682f66696c4f3000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:27 executing program 3: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x1) 00:00:27 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, 0x0, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:27 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3, 0x8000, 0x80000000, 0x101, 0x1a23, 0x5, 0x96, {@in6={{0x1c, 0x2, 0xcbaa, @empty, 0x9}}, 0x0, 0x5, 0xa89, 0x0, 0x100000000, 0x1}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, r4, 0xf800000000000000, 0x8, 0x0, 0xaee, 0x100000001, 0x3}, &(0x7f0000000300)=0xa0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x80, 0x3) fcntl$setstatus(r3, 0x4, 0x10044) fsync(r2) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x257f) 00:00:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000280)=""/3, 0x3}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000640)=""/228, 0xe4}, {&(0x7f00000004c0)=""/120, 0x78}], 0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000a80)={0x0, &(0x7f0000000980)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000ac0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000b00)=ANY=[@ANYBLOB="02004e207f000001000000000000000000000000000000000000000000000000000002c45467e7372c2e00000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1db98ad02895", @ANYRES32=r1, @ANYBLOB="0300080007000000"], &(0x7f0000000bc0)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000940)={0x4, 0x7, 0x300, 0x19, 0x8d5, 0x5d83, 0x1, 0x6}, 0x20) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000005c0)={0x5, 0x9, 0x600, 0xe2c, 0x5, 0xffffffffffffed05, 0x2, 0xd46, 0x0}, &(0x7f0000000800)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000840)={r3, 0x9}, &(0x7f0000000880)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000b80)={r3, &(0x7f0000000c00)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000d00)=0x10) open(&(0x7f0000000540)='./file0\x00', 0x10000, 0x0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x262, 0x6d998) truncate(&(0x7f0000000300)='./file0\x00', 0xfff) 00:00:27 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0xffffffffffffff37) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x7) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$unix(r1, &(0x7f0000000100)=@file={0x0, ""/36}, &(0x7f0000000140)=0x26, 0x20000000) 00:00:28 executing program 2: freebsd10_pipe(&(0x7f0000000140)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0xe61) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0xa93a, 0x6, 0x1010, 0x200, 0x1503, 0x800, 0x2, 0x6, r3}, &(0x7f0000000180)=0x20) r4 = semget$private(0x0, 0x1, 0x20) __semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000080)=""/33) 00:00:28 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000001600)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000001640)={0x0, 0x2, 0x2, 0x400, 0x3}, &(0x7f0000001680)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001780)={r1, 0xd8, 0xf, 0xfff, 0x1}, &(0x7f00000017c0)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000001740)={&(0x7f0000000040)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000080)="858c3a757ee7a8428e14234dd2", 0xd}, {&(0x7f00000002c0)="0753190f68b2abe67deb2ec69bca2b4fdcdac3a7b2d0ffa1cd8627fb4ef53b2b9f5b48e3a95227cad4ae74e640c47ea4e6e5292a25f83f40e2dd39dab246cb116b66c0b0b664c28c01cc3791fa41a6c210afbabdc192c818f91470ffc48ecbd8b981eede65be63a5e1263bdf4b687e25d6ceeb813ac8cc84f4f076a401fc168e9c29f973b2275b6e15bdbcf58663493eebd2fca3207277d1b139745862eea602b090589d658ef685d7574ec8a5964b5bac47d448fac68c69d425c4321b4c63adf2ee1bd6849555fe54e5d8b7763d99c5a39667c0ecd2fd0307", 0xd9}, {&(0x7f0000000140)="12136fb279b643c1b247868a06d8001098d33d7a0fe167ec887837ed6e8a6f07893bea083cdc856ed7a4b54c1f73014a85d946371f082855497875f8596591882021ceb8d7df1731f14cdd03be7d93ffcb83513478f75de6c2a30db02bc9be8fdf", 0x61}, {&(0x7f0000000200)="d7544cb9d5a5ead603d217b022a36fe7e52cf90b664e9b7138ae9961222b9ca425c7e5c71d5c5ca77cbc387c89786f72ad7e3e8ffd71a28182a1426eb6c0912462e9cbf61c6ade27f85be27831c30978b833dfd3149e22d24f9d26efc25fc5d66571b1b11888af9806a7642f37301b1f8bf81f27c0bf", 0x76}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="435e52f6f69ea4df2be17d6e8e833c475bca6e3d399f800d34b0cd12ddb8148e4b4643eaf3b8074009c95f7c91acc0c2ca15b729d53f797ddea481ddb6aa66ae33f134cc6413b6e39ffae45bff562006aed1102aa85bfb22ccc79ae6f8468c02a9b390dd941d32995082f01b8b96f321f5c7bb65a69d1f8e3431c5b2c8e78e168efee843491dec9e04afe5982fca221cb55b35d2c08a81952ef08029d136ec8bbb81a69df9ba78cfbe03a3324d758add4a51ab7bbf7e03573febb813a5ef5231", 0xc0}, {&(0x7f0000001480)="54c51b8984f23899852a272465348c152b67ffb2bbd8dce38a6df256067fd226edba509718ae0e840e909bf8a40179c95c70b85aedd12946d7f3c81243ce879d04c264e014049025eaeeec5249a7b71ca4d97929686ed6ac6188cf61448edb54497e74fa29d4d451624b77357feec71cb245fffb08b074d34b7a47dd068a86b180b64fa1512a117ccb343a3797ea27076ddf1fae73681d27ac1d8afd6e03ee40e8a1645e624df97323da547085a81b8bd1c3bb90d8ce88296f1303267e9758ba048062f2de7080548c4cbd5cdfcef1311aba50", 0xd3}], 0x7, &(0x7f00000016c0)=ANY=[@ANYBLOB="1c8400000004007be0ff000000100000", @ANYRES32=r1, @ANYBLOB="100000008400000008000000e9000000100000008400000009000000ffffffff1c000000840000000400000005000001ffffffff00000080", @ANYRES32=r2], 0x58}, 0x4) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100), &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4) 00:00:28 executing program 3: nanosleep(&(0x7f00000000c0)={0x0, 0xfff}, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x0, 0x6, 0x5}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000540)={r2, 0x0, 0x7, 0x3f}, &(0x7f0000000580)=0x10) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="b0f165c354564c95f96fc2abcceb35848a3281a7ec4b83c10196dfd7de386b15c3d8f541f3c10c9375a8c57592c17a5977cf924fd007b21ceb61ad9dc5076be60bff", 0x42}, {&(0x7f0000000100)="3231c762ea587a095617479e9aa951a6dafe0b2da6af266721a40ddbeda7613a9b1c9c51f0249dab99c1f3e22ee21cd0dc216105753195992d7a747f2eb8ad22170c6619d0750cf3ef4a6c69c43acf5b08c2da6fc01d7387255e598a6d005431bf9bb3e689b256bb3da48e0dd5092557e57762e7c5387d1fee91439aa98b5af1a3e4f80185b5395dcb5c7f8c9abcb9", 0x8f}, {&(0x7f00000001c0)="4335129314707bec53501d1fe668d13f1e11d025111265c9f0aaf8d754a4b53ab200082be28dc4bf95b0dbc13ac93a45b685d6539e9785f3afa5193af9c00e34b3d417bfb8d7103ac171036e5e4e439b60125e88d075a3b5e0252eb6e858d107c174ecdc4f7a9e35f74cc8302fa1ac842a68a45358d39dd4c645e58604732b8bb78ce821ad5bd2aaf67d86d0315726e9d981fb1f84220427e500efb44640ff3d641d9bd01228fa43c85ca9ee146d0e7d08754a184f", 0xb5}, {&(0x7f0000000280)="ca152d16d18a0677f4dc9e5b34174845f6c70f1d19acf3dd2be52fec7cb03ce10ef2fbcaadcef87a114b0f13ef632cd7e927dd840a740c328490cb36adc146f2a4c9068a1c1fb8d1fea04ae08e4bde493beae61c572d1505cec8f5e09d53204c14e9fbce84279edb346a3a2ab5de0fddba1092a69e920924e69928493ad7ca84f0c16d90e8c8efdd894faa94dea0c42599f2b79d76206f", 0x97}, {&(0x7f0000000340)="d6e0d0891e290cfdabe4c7a30cd1ce436f613437d9c82e8e2cd9204c6d34bf3c152b4c6568b1e0a430ca0d28f7d47e2d7e5b3b5e42df85b8aba9db5ac0c085264e94ed9990573429ff2ebd7cdbe7eb7061d2fdbd8d19ebbef531a8084c93b20de31162d4a253bb97eef9be1b1f2a686923e7dd56fd4ea2ca5d35a603bbcedadf3419658b2e90e4907161c4f3aaff0ad19455539d5449bcfc9a5d0548eb95cb0270acbf", 0xa3}, {&(0x7f0000000080)="b9170af954e7956d38f9c160cfda3cba71d281b3ac332c1eebcf1657d37d954a", 0x20}], 0x6) 00:00:28 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002480)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r6 = open(&(0x7f0000000280)='./file0\x00', 0x28400, 0x48) r7 = getpgid(0x0) r8 = geteuid() getgroups(0x5, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r13 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) getgroups(0x8, &(0x7f0000000080)=[r9, r12, r12, r9, r4, r11, r3, r12]) r15 = getegid() r16 = accept4$inet(r0, &(0x7f0000000640), &(0x7f0000000400)=0x10, 0x20000000) r17 = socket$inet_udplite(0x2, 0x2, 0x88) r18 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440)) socketpair(0x1e, 0x4, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = accept$inet6(0xffffffffffffff9c, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000500)=0x1c) r21 = socket$inet(0x2, 0x30000007, 0x0) r22 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r23 = socket$inet6_sctp(0x1c, 0x5, 0x84) r24 = socket$inet6(0x1c, 0x5, 0x8) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080), 0x0, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r1, r2, r4}, @rights={0x18, 0xffff, 0x1, [r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r10}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x38, 0xffff, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23, r24]}], 0xb0}, 0x1) 00:00:28 executing program 1: socket(0x2, 0x5, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000e25f26790000010007000500010100001c004e2100000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0100000000000007ff01000002000000767a0000"], &(0x7f0000000140)=0xb0) linkat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x5, 0x100, 0x80, 0xde45, r2}, &(0x7f00000001c0)=0x10) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000240)=0x10) r1 = semget(0x2, 0x5, 0x0) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000080)=""/248) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_emit_ethernet(0x2d, &(0x7f0000000040)="f9ff67849aee6804130a51eeca03f47d79e732ce66dadd1e3589e7485d8e17fec41f978de3ee1e46d1ab852abd082e703fb4000000000000000000000000") mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000280)=0x4, 0x0) 00:00:28 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="d6", 0x1}, {&(0x7f0000000080)="25e42244e5ab66fcbb243091b1da6d31a93d5e7937d66c3caab5e36727ec1869e46c71701400d5cffd181ee1db25967e2dcc89da227994edfef6549460bd15ca278b2f2e694011bcde00b788f52f8622829fd55875ceec6e882ce0c168c2228a67dc6e92228b30b6", 0x68}, {&(0x7f0000000100)="8104c1f33806f69d2abaf0a731a0457833d99364dcad1ffb2a58eae79222363e7eeaec4603f4f3bc1aa868242de5cbb570054dcf0ccc0fc684b9df5f9fef42c6afcd0e867fcc362c749d336fe46e33c99475e81f103504610f520b00c0da05da47cdd4d79377cac11677186c267dab75ea5f1d9bf1941788ee644cb408d4e1f1cb2ae1ec3a94be768be0157ccddd0ead1e05", 0x92}], 0x3) writev(r1, &(0x7f0000000100), 0x100000000000004c) bind(r1, &(0x7f0000000000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) execve(0x0, 0x0, 0x0) 00:00:28 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@prinfo={0x0, 0x84, 0x7, {0x1, 0x3}}], 0xffffffcc, 0x104}, 0x4) 00:00:28 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xd67, 0x1, 0x91d7, 0x6, 0x6, 0x7, 0x100, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x6, 0xfffffffffffffff9, 0x1, 0xda0, 0x6b}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xd, 0x8f}, 0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:28 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utimes(0x0, &(0x7f0000000240)) r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/163, 0xa3}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000580)=""/197, 0xc5}], 0x8, &(0x7f0000000200)=""/36, 0x24}, 0x80) mkdir(&(0x7f0000000740)='./file0\x00', 0x102) 00:00:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1, 0x0, 0x300, 0x291, 0x8000000}, 0x98) 00:00:28 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000e25f26790000010007000500010100001c004e2100000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0100000000000007ff01000002000000767a0000"], &(0x7f0000000140)=0xb0) linkat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x5, 0x100, 0x80, 0xde45, r2}, &(0x7f00000001c0)=0x10) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2=0xe0000001, @loopback}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 00:00:28 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r1, 0x6, 0x1810, &(0x7f0000000040)=0x1000, 0x4) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="bdb6e6ece43d3b68c4d9f7d3176c7db6918a27e04f741c5f0189d2", 0x1b) 00:00:28 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)="683fab76ffe23e988c2b0bbaf176de4ba32fa7656859bc903ed1a279c2f27fe557e7b82c1348dd90851e0b839416ec1888d57b884cf176e9f7458835b17cf26260e5e9521bcd89be78755cc4f07c3239e9dd3a89683af415dd8785cc258d5aba945e8d956058b612a3e7c14daa9eb532260ce6500231e8b9507b8b8b3720cbb3b3d380eba2", 0x85}, {&(0x7f0000000100)="eb987dab4e9ffda0330f6e4ca10e47f372950e42205e23950e33cd8c3c9f2b7f854199761b948462a00a3c989ae40a78", 0x30}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="b88605bd65d3cf13b68f6b5b7f22a5625ff514b69eb83b4a8df0dde2275c76af7cd1d388ed82f1ae7b3a9886221a6c255be0860cf7095d24a6b5c17e24", 0x3d}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000280)="f0afcc9c61cedfcdadc46c80e63e0661adc8581ba4f6725833d6d0f5162ca960d7d524e47d8611004a36ec8f1e47ac5d6c45e4fdf703be7702279d10937a9fbe2f3485eb2236e4ec286715feec098211b64121d55a63766de4b4d65658efe6a2dab1b8123877076196e6ea69f8efdadc4d835e889b09b73ad9068fe3d754b9371510d54760ecf5f9c1598d6d5f2259628d96ef7ab01a995c53c388aeb4e6028c17397b8069e4480c2833309b4f56ca780eef369070a4f96947f62ea2a4180e18811ac5109ac272aed030045c93f6d4f3eb8b0347eb27dbf6440ba4c574963f5a4df4b5", 0xe3}], 0x6, 0x0) getpeername$unix(r1, 0x0, &(0x7f0000000000)) 00:00:28 executing program 0: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0x1c, 0x10000000, 0x2cb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x7ff, 0x0, 0x5, 0x10000, r2}, &(0x7f00000000c0)=0x10) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) 00:00:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket(0x1e, 0x3, 0x87b9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x0, 0x5, 0x1, 0x7f, 0xbf99, {@in6={{0x1c, 0x2, 0x3f, @loopback, 0x7}}, 0x0, 0x5, 0x2, 0x81, 0xffffffffffffffb4, 0x4}}, &(0x7f0000000380)=0xb0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x8001, 0x2, [0x4, 0x7]}, &(0x7f0000000340)=0xc) r3 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x0, 0x7, [0x0, 0x5, 0x8, 0x90, 0x5, 0xfffffffffffffffb, 0x80000000]}, &(0x7f0000000100)=0x16) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r4, 0x800, 0x4}, &(0x7f0000000180)=0xc) 00:00:28 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000040)) 00:00:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1000000000003) sendfile(r0, r0, &(0x7f0000000000), 0xeb) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x6}, 0xffffffffffffffd5) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x2, 0x40) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000004c0)='./file0\x00', r2, 0x0) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r0, 0x8}, {r0}, {r0, 0x92}, {r1, 0x4}, {r0, 0x200c}, {r0, 0x28}, {r0, 0x4}, {r0}], 0x9, 0x80000001) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r1, 0x0) 00:00:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x4) 00:00:29 executing program 1: r0 = dup(0xffffffffffffff9c) bind$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() 00:00:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xa133) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/48, 0x30) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/175, 0xaf) 00:00:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x1) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x20000000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001700)=0x10, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10) r6 = accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) r7 = open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)={0xffffffffffffffff}) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x0) getgid() accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r9 = dup(0xffffffffffffffff) r10 = openat(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r9, 0x84, 0xe, &(0x7f0000000080)={r11, 0xffffffffffff0001}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000801800000000000000ffff000001000000", @ANYRES32=r8, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYRES32], 0xc8, 0x80}, 0x8) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:29 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x3c, 0x0, 0x0) 00:00:29 executing program 1: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') clock_getres(0x2, &(0x7f0000000000)) 00:00:29 executing program 2: r0 = open(&(0x7f0000000080)='./control\x00', 0x10200, 0x2) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') 00:00:29 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x494}, &(0x7f00000000c0)=0x8) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt(r0, 0x0, 0x69, 0x0, 0x0) 00:00:29 executing program 0: r0 = socket(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="17a02e2f66696c651d00"], 0x10) ppoll(&(0x7f0000000100)=[{r0, 0x48}, {r0, 0x16}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:29 executing program 1: setrlimit(0x20000000000008, &(0x7f0000000180)={0x84e, 0xffffffffbfffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) chmod(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x1, 0x80000001}, 0x94) 00:00:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/255, 0xff}], 0x4, 0x0) chown(&(0x7f0000000000)='./file0/file0\x00', r1, r2) mlockall(0x3) fchmod(r0, 0xe3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0) 00:00:29 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) r2 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:29 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x93) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @loopback, r2}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) 00:00:29 executing program 3: r0 = socket(0x2, 0x10020001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) 00:00:29 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)={0x1, [0x0]}, &(0x7f0000000100)=0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x20, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x0) setitimer(0x0, 0x0, &(0x7f0000001100)) setitimer(0x2, &(0x7f0000000000)={{0x2, 0x2}, {0x1, 0x8}}, &(0x7f0000000040)) 00:00:29 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000200), 0x4) fcntl$dupfd(r0, 0x0, r0) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = getpgrp(0xffffffffffffffff) wait4(r2, &(0x7f0000000000), 0x4, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:00:30 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000efc000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x130) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xe6e, 0x200, 0x4, 0x40, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x7, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x1}, 0x8) fsync(r0) 00:00:30 executing program 0: mlock(&(0x7f0000f94000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e22ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000003000000090100000600000007000300"], &(0x7f00000000c0)=0xa0) getpeername(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0xfffffe80) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000000140), 0x100000) socket$inet6_udp(0x1c, 0x2, 0x0) munmap(&(0x7f000094e000/0x200000)=nil, 0x200000) 00:00:30 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000000), 0x4) 00:00:30 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="78192ae101f0c7d0897aa2f87ebbe67ee11637968efdcd50468fedd86807d2518b3a718d8aa587cc66a8dc453c052149c31fd175db80bac2a1455ea613939709a7a0ca7d429b2ebdd19ef26ecd265ac8b755ad82a299792ff306850d326fa3804009222bcd40f2368249fb7cc1ee998e6aaf77bd23bcf27babcaced488342c", 0x7f, 0x88, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2c, 0x0, 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x2, 0x0) socket(0x1f, 0x3, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = semget(0x0, 0x0, 0x8) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000040)=""/4096) 00:00:30 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x40, 0xb6, 0xffffffffffff8001, 0xfff, 0x131}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000008fbf48b6009c0e6915ba9956daea76c131268b824e95dc27efd0321e718a0cdcdda793a9db86f482616f72d259ca6a", @ANYRES32=r2, @ANYBLOB="0600020008000000"], &(0x7f00000002c0)=0x94) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f00000000c0)=0x1c00, 0x4) 00:00:30 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2000000000fe8000000004000000000000000000bb0008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0080000000010000080000000000000080000000"], &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0xffff, 0xffff}, 0x94) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r4, r3) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x401) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x72}}, 0x0, 0x6d42, 0x29, 0x1}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x1bf800000, 0x2, [0xedb, 0x0]}, 0xc) 00:00:30 executing program 2: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) r1 = dup(0xffffffffffffff9c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x80) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) socketpair(0x0, 0x20000004, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x1, 0x10000003, 0x8f7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x0, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) r10 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002) ppoll(&(0x7f0000001240)=[{r1, 0x8}, {r2, 0x2000}, {r3, 0xe}, {r4, 0x2}, {r5, 0x15}, {r6, 0x1}, {r7, 0x2100}, {r8, 0x4}, {r9, 0x208c}, {r10, 0x2006}], 0xa, &(0x7f00000012c0)={0x3, 0x5288780f}, &(0x7f0000001300), 0x8) getpgid(r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 00:00:30 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)="b72e3d2c6f327cd8307ef1e9163e482254fc83213b8d3ef78ff7690705fe5ac635559d9f1bb15ddc2acb8a0c9e1903021e0258594000489c1b15974d38ab9b8cec1bcd090e4d8026a2f4862f75d0d27882b735e174f45ef8053553e17bc0169bd46d4f1df22cc4c0b083732cb3ca24703ba219fcce713621ba0774ee0b1e5ad7891567ad307814c0028d05baeeb8cea1d24aca5723a97627e64944900d8f0d6333868fc4"}, {&(0x7f0000000200)="73e93ce2a28034033df7c4a182da9c275ec22cd14165ef9ae87e417b2e9487de331d07555c0d3e36d35ae011806c848b7cfac6a3439aca86d7ae4576bfd5358125f6af5afa32e787c6132fcea05096ad08c728923d29fac30da481f87eb3188132f31ea258e6dd93e3cefdf1ab9ffe4ebe1c54a37145a1179c"}, {&(0x7f0000000280)="3cee2776c26927b15e780196591eaa47"}, {&(0x7f00000002c0)="4883e1d950ebfd8b86109a747536c6acc7955d73b95a43498e18caeb4b87f5b4864ea00a61a5e781a9631a17ce9fa16e8351de79273d59d33209370b904cabe78263785f4ff07c23f736c96aef14f4df69076631c328969e349c4db16e681a14ba14fd8fd694e47a63cb18caf20f397c2d96df65f939aebb42dc9335f21947ef3d89529f567594c84d83", 0xfffffffffffffe40}], 0x10000000000003af) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x3, 0x1, [0x91e]}, &(0x7f0000000180)=0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r2, 0x2}, 0x8) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="8e5c0561a7220abaabc3330ec09c1eac181c47c33a024bba9344dd796c613a8fa5"}, {&(0x7f00000004c0)="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"}], 0x0, 0x6d998) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xf79) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xb, 0x10000, 0xad, 0x100000000}, 0xfd5a) 00:00:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x0, r1}, &(0x7f0000000180)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 00:00:30 executing program 3: r0 = socket(0x0, 0x10000007, 0x3) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f00000002c0)=0x2, 0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x5, 0x881}, &(0x7f0000000180)=0x10) sendto$inet6(r1, &(0x7f00000000c0)="812083ac1ae716bd68ae87795bf5ce205ed25151c7593f26879c7b8f40250d1fa59a2e2b86554011bbe2a9930ddcca3a903a71ba44679d62c8216e9a94e3153cc4dbc6955667c72911cf2051797986cb4c", 0x51, 0x184, &(0x7f00000001c0)={0x1c, 0x3, 0x4, @empty, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x6, @empty, 0x2}}, r2, 0x8, 0x1, 0xe889}, 0x8c) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) ftruncate(r0, 0x5) 00:00:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x1dbb4a19, @empty, 0x10001}}, 0x0, 0x1, 0x100000001, 0x8, 0x100, 0xfffffffffffffff9}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0x804}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000440), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r3, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r4 = socket$inet6(0x1c, 0x20000, 0x200000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1562504e0fdaad79, &(0x7f00000001c0)="e7cd03ec9821054a6fbfd58124c1a2e03b7248b702534ed382ee241530b6468535c743f6df1d71637f102a475b1d20dd3749ef25d6643e8bd2c4005d3c87bafcad9666732ccf88a89d0283f24d49c5a64aa2715c2706369f84779b", 0x5b) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x11, r4) fdatasync(r5) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000240)={r1, 0x14}, &(0x7f0000000280)=0xfffffffffffffde8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:30 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)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0xb18d, 0x0, 0x15, 0xffffffffffffffff}, 0x0) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x80, 0x3, 0x4, 0x401}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0xffff, 0x5b2, 0x1400, 0x100000000, 0xa889, 0x3, 0x6, 0x2000000000000, r1}, &(0x7f0000000340)=0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x4, 0x400, 0x37, 0x20, 0x0, 0x9, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, 0x8) 00:00:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) nanosleep(&(0x7f0000000040)={0x100000000, 0x8000000000006}, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xb) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x100000001, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000080), 0x0, 0x83, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) read(r0, &(0x7f00000001c0)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000000)="87", 0x1) recvfrom(r1, &(0x7f0000000100)=""/161, 0xa1, 0x0, 0x0, 0x0) 00:00:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000000)={0xffffffff7fffffff, {{0x1c, 0x0, 0x1, @empty, 0x1f5}}, {{0x1c, 0x2, 0x90000, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff00}}}, 0x108) 00:00:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffff56) 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, 0x5a8}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x8) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0x0, 0x0]) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x400) 00:00:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0xf, 0x200, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_int(r0, 0x0, 0x4a, 0xffffffffffffffff, 0x0) 00:00:30 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x3a5) 00:00:30 executing program 3: mincore(&(0x7f0000e28000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/4096) munlock(&(0x7f0000e27000/0x3000)=nil, 0x3000) 00:00:30 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)) 00:00:30 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) execve(0x0, &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='/-^(#^^\x00', &(0x7f0000000180)='%-.$\x00', &(0x7f00000001c0)='()]\x00', &(0x7f0000000200)='\',\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='{[}\x00']) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) open(0x0, 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) msgget(0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603}, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x5, 0x4) 00:00:31 executing program 2: mlock(&(0x7f0000213000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x2000, 0x28, &(0x7f0000217000/0x2000)=nil) shmat(r0, &(0x7f0000216000/0x3000)=nil, 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:00:31 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x69f21d02, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x80) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x6, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x44, &(0x7f00008e2fba)="958e3929", 0x4) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0xa, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xea1}], 0x1, 0x0}, 0x0) 00:00:31 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) execve(0x0, &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='/-^(#^^\x00', &(0x7f0000000180)='%-.$\x00', &(0x7f00000001c0)='()]\x00', &(0x7f0000000200)='\',\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='{[}\x00']) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) open(0x0, 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) msgget(0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603}, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x5, 0x4) 00:00:31 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x10000000) r1 = msgget(0x2, 0xa0) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000004c0)={0x5, 0x8cb6, 0x0, 0xff, 0x2, 0xfffffffeffffffff, 0x0, 0x1ee, 0x0, 0x9, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x8001000000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000400)=0xd8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r3, 0x4, 0x86) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r4 = socket$inet6(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) freebsd11_mknodat(r3, &(0x7f0000000440)='./file0\x00', 0x8000, 0xdb) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f00000003c0), 0x100000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="01f30600220003030600070008002ca1931c6ad69cd1250729896df93f5c5326cb3f04008c54815d0a9c966a5917db8a3a804d2bbf74c232b8c2e81c7c0977c9d75f1371803e69081d7bee368a98a621d85cb4fbe03f6e9b61ec2f3b2dd77719ab82d6728ec89eec90501f3ed20694191a86296e28222a0d4d00000080ffffffff321560361e4cc94eb6c44538f6736cda74356b2b"], &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000140)={r5, 0x1563d720}, &(0x7f0000000500)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:31 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000140)={0x200000000001ff, {{0x1c, 0xffffffffffffffff, 0x0, @empty, 0x2960}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x20}}}, 0x108) 00:00:31 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x31) r2 = dup(r1) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000000000)=""/175, 0x6d999) lseek(r2, 0x0, 0x0) write(r1, &(0x7f0000000200)="9c", 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x7, 0x3, [0x0, 0x1000, 0xffffffff80000001]}, &(0x7f0000000240)=0xe) 00:00:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000) recvfrom$inet(r1, &(0x7f00000000c0)=""/111, 0x6f, 0x40040, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x903, &(0x7f0000000000), 0x10204) 00:00:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect(r0, &(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 00:00:32 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9fd) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x2c00}, 0x10) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x30000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000180)="9a3bb61fc391c15614f33f81370c2d1ef8753dfb146d0bd41afceda2a9dcdfb1677e", 0x22) __getcwd(&(0x7f0000000000)=""/228, 0xe4) writev(r0, 0x0, 0x0) 00:00:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = semget$private(0x0, 0x0, 0x100) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getuid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x5, r2, r3, r4, r5, 0x0, 0x3}, 0x7, 0x401, 0x9}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c8fcd19e798166ede7b0000000056f44b594a"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r6, 0x8, 0x6}, 0x8) r7 = getuid() r8 = getgid() fchown(r0, r7, r8) 00:00:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x4800, 0xdf, 0x6, r1}, &(0x7f0000000040)=0x10) 00:00:32 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000400)={0x401, {{0x1c, 0x3, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x1) sendto$unix(r1, &(0x7f0000000240)="32ee190bac898dbb34599616bbb751fef36975535f7a5449a5257be8dddbe4d621a605b5e88456a81cb5c81cfb8650f0762b11ece1544b62e7b2fc583e15572f663f33736046952d2d793eb26d9ef0038980", 0x52, 0x100, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f00000004c0)={0xff, {{0x1c, 0x1, 0x6, @empty, 0x8000}}, {{0x1c, 0x1, 0x2, @empty, 0x1}}}, 0x108) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000300)=0x80000000, 0x4) 00:00:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66690a894c70"], 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x7}, 0x1) close(r0) 00:00:32 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) r1 = msgget(0x1, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = shmget$private(0x0, 0x1000, 0x401, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000005c0)={{0x6, r6, r3, r2, r3, 0xa, 0x5}, 0x7fff, 0x80, 0x8, 0x8, 0x0, 0x9e, r5, r5}) getpid() r7 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f00000004c0)=""/121) ftruncate(r0, 0x80000001) r8 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r9 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r9, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getpgrp(r5) preadv(r8, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:32 executing program 3: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x0, "3061526d0f48d0001fe7fce8de1d513b"}, 0x13) r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x55) munmap(&(0x7f0000c78000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x122) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f00000000c0)=0x3) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:32 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, 0x0, 0xc4e, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0xffffffffffffff1c, 0x0, 0x1f, 0xe7e, 0x4, 0x0, 0x0, 0x3, 0x7, 0x7d76, 0x56}, 0xb) socketpair(0x1c, 0x10000006, 0x80000000, &(0x7f0000000040)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "e226dd2e040fd4c26319055e6160ba14aec4ba7f05fc6f48e2affc16289df67bebfe5bdbfb62bed0e274764514f19a509241aa0db073bb83be10cf8e1311840625789ef6bb4322cc03a8072129239542df2d1f40d4f574b71424c5e469146ebdf4537709bcfa64e99b1b451ee8c3015b98e9303bee934102ea3412a22524963bc99358b09cf4d0e5b689905a039474ed13d1ba4c94933bc726aef21717b31ceff022c923ba562cbf8c0f979de35d33455cb2774895b79d75fe3b9c679b8dc3881f7d1baf05290cd8c6d5a04b789985cac450214dca4743494eda96ca72763c8b632aa15a593d23bead7996f32370b1f8"}, 0x100) __getcwd(&(0x7f00000001c0)=""/181, 0xb5) 00:00:32 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc00}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x40) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000000)={0x0, 0x10}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f00000000c0)="61f3c310b8f0a4d8970c0fb60be3a1f38c79146c6214a405ed059021d90f85d9a38a15527fa49ee36d815894f2018a6b319cbedc59989754301f75110fad5c572335c69ab3ee7782d64c511691d8307620acfdfd97bcc2a788114d6672f6e8f7549ca029634df369bedec6930a0928a61686bccc26b311e2869446cefa2c9ec176eb", 0x82) 00:00:32 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x1, 0x4) getrlimit(0x3, &(0x7f0000000040)) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) ppoll(&(0x7f0000000000)=[{r0, 0x11}], 0x1, &(0x7f0000000100)={0x10001, 0x1ff}, &(0x7f0000000140), 0x8) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='-[*\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='{\x00', &(0x7f0000000280)='@@(\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='-%\x00', &(0x7f0000000380)='+\x00', &(0x7f00000003c0)='!\x00']) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f0000000500)=[{r0}, {}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_lstat(0x0, &(0x7f0000000400)) 00:00:32 executing program 3: r0 = socket(0x100000000000019, 0x4, 0xffffffffffffffff) connect$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, 0x1203, &(0x7f0000000040)={r1, 0x3}, 0x385) 00:00:32 executing program 1: mprotect(&(0x7f000009a000/0x3000)=nil, 0x3000, 0x4) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/80}, &(0x7f0000000100)=0x52) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x55f4}, 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x3}, 0xfffffffffffffe03) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000173000/0x1000)=nil) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x8}, 0x24) 00:00:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom$inet6(r0, &(0x7f0000000140)=""/181, 0xb5, 0x83, &(0x7f0000000280)={0x1c, 0x3, 0xe7e, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:32 executing program 1: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0) 00:00:32 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="eb249adfbe359676dcd3345b1c463007ea58bb738e18febbf290b683c7cc9376769e874bd18c38ec654c7b22ac3354910609783c6bf662ab422c3407561694ea4a2209552c8f4f0da91883080a71be2e96bc6c6278780cfba873299c73790d91ff75d32446e14d6efb37581cd295ce3572b8d4e4d233ee1c023284c7a41a77af5eb175e693a3a3ed2d9adbecc2a977aff3d8d21214638731330572b589e6b6aa", 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f0000000000), 0x2cd) 00:00:32 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000200)=0xb386, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x8001, 0x0, 0x2, 0x6, 0x10000}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="030000007f001a00010000000800000003000100"], 0xa0) accept$inet6(r0, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000380)=""/153, &(0x7f0000000240)=0x99) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000002c0), 0x4) mlockall(0x0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) 00:00:32 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0xffffffffe88ef92a}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) fsync(r2) fdatasync(r2) 00:00:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000000005, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xc, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f10000"], 0x8) 00:00:32 executing program 3: r0 = socket(0x2, 0x1000, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000080)='1p', 0x300, 0xffffffffffffffff, 0x0, 0x89) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x400000000000002}, &(0x7f0000000440)=0x18) 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(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="89b8c41a3223c926632c1a94bfbd1d81458b323c86a1c214dceb81000000ae133f30b45168000028ee5f60eeb4f2d3392c5d72ad0ed107c952b5597366306edd812f4f23d21f2655bfc318489a71472da1f1faa6a553ded229c9b5612539f060a97348b93eeb86d27567f3a6efed6d88b2fc2f4b5ba11f2558258f71b4a87b572c990cd6f9215c12cfe71b0fa88105073cf177645dda81b6e90ebf55095a09f047668f401545363f758aade0722362e168e5", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffa5c618a4fdf197d300f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:32 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, r1}, 0x8c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, 0x0, 0x0) 00:00:32 executing program 3: munmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r1) shmdt(r2) 00:00:32 executing program 3: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x25e}, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0xff44) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0x2, 0x1ff, 0x1}, &(0x7f00000000c0)=0x18) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x0, r2}, 0xc) r3 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xfffffffffffffffc, 0x6, 0x81}, &(0x7f0000000300)=0x10) nanosleep(&(0x7f0000000140)={0x8, 0xd02}, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0xa5a, 0xffffffbb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000340)={r4, 0x7ff, 0x3, 0x5, 0x8}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x83e, @empty, 0xa265}}, r4, 0x5, 0x2de, 0xffff}, 0x8c) 00:00:32 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup2(r0, 0xffffffffffffff9c) 00:00:32 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x8, 0x4) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000140)="454be33d6e568f3623f348dd93263ae37a6aa179a193ef9387d6da44f8d89196eced7ba30eb87d991f5547940bdaf7b8ea279016df40d2643e4ea14fdadbfafb3ceca4fd028b5fa998542f95c3a33d6f3c8836ec1fcc5db4770672b833d0bb108f36f28be7f9376682cb29b192df440411c86221459488788fd019bf6c461c1d889d4e5127229e772a2818a211e035ad3a5ec09cf0cf9e1ce883455b3a5344b31ba6ba58a6be7fe500611895db7a8b947e8b3741066e936fc529d5feec31f98da084", 0xc2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) 00:00:32 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/39, 0x27) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r1, r2, r3) getpeername(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) 00:00:32 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)=[@rights={0x10}], 0x10}, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/70}, &(0x7f0000000080)=0x48) 00:00:32 executing program 1: clock_nanosleep(0xe, 0x0, &(0x7f0000000040)={0xfffffffffffffffe, 0x9}, 0x0) 00:00:32 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) setitimer(0x0, &(0x7f0000000300)={{0x1}, {0x8}}, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0x8, 0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/6, 0x6}], 0x4) 00:00:32 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) 00:00:33 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000008", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x32, &(0x7f0000000040)={r0, 0x10001}, 0x10) 00:00:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0}, 0x80) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x289ed1b7}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x3b2a}, 0x8) 00:00:33 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x4) 00:00:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1e, 0x2, 0x2000000e7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xbb, 0x40, 0x7, 0x9, 0xd3fe}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x9, @loopback, 0x6}}, r2}, &(0x7f0000000000)=0xfffffffffffffeda) getsockopt$sock_int(r0, 0xffff, 0x1008, 0x0, &(0x7f0000000040)) 00:00:33 executing program 0: r0 = open(0x0, 0x0, 0x14) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000040)="7a63a42a2be1a6ca684d0934794e9c52e0e6c239d6afa43ba75556191f97ad5ecadad1a93fdf580668b5f77e1661a642c94272e9521106e94790fcf17ee565c189efe1b4c0358c160a5981c7185fd243006e4573a5635f7946faea4510035022b72932a294b8cd48f0720a9ad8582c4bc6853366d873ef7961cc96ff4d768ede0a95c3311b88ddb4afcdf932037e2ecfaaaad66a5d601ae2b6f996fccf65b68d46e47f8ec1e14a2ddba62692eed1adfb30b42a43bad378d0bbf88cdafba16082c5e6c96c57670384701da9e6b1c1dfcb27fc47065ca39c71f10d8f38a7f57353577571792335deb27dbb94e47477b86fc20828ea19d1", 0xf6}, {&(0x7f0000000140)="00252fa7387ce098e4baaa", 0xb}], 0x2, &(0x7f00000001c0)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x18, 0x18c}, 0x8) 00:00:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x25b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x1, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:00:33 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x101, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r2, 0x88, "f98b9aa2e16f05aad8332c9c6339042a3921bb375ba76e2ec34292d87cf80aa0efe09ca3652268f4f03490ec02707c2f1704591565dc23e92149d11b59818f57aa3f35d553c788b58d2cb42d0e6b5d7892bbc07a188acbd2a4740a38ceb844e152b60b22eb2da0266d9272b76a0dbecc1f62241de703e7e290970de94c97fdfea4d528f97ad81e48"}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000840)="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", 0xe74}], 0x1, 0x0}, 0x101) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x92, "2d85f2b0a85fc476adb92938979d6dc1492377720e48cd28e2999213b1799f19be1641a12275acc661d1163a3dfabb62a15c81dcd37786b7909c6cb558cb5d9bb7e8bb22fdaeab23bcf2898bdcc85e7fd3bab64af50819c0043b49c374f1d36a4df3a491efcc53a01aeb3459d6ff1157620d34c0001d8272d5e319ed6d03c3984d7678178e2dfe15f596476cf43cf9bc99a9"}, &(0x7f0000000140)=0x9a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) close(r0) 00:00:33 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = shmget(0x2, 0x1000, 0x207, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/19) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) listen(r0, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000080)={0x8001, {{0x1c, 0x0, 0x5, @loopback, 0x6}}, {{0x1c, 0x0, 0x81, @empty, 0x9}}}, 0x108) 00:00:33 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x401, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x8}, &(0x7f00000002c0)=0x8) setrlimit(0xb, &(0x7f0000000200)={0x7}) r2 = dup(0xffffffffffffff9c) setrlimit(0x2, &(0x7f0000000040)={0x10000, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000)={0x5}, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000001c0)={r3}, 0x8) 00:00:33 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, r0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000240)=""/3, 0x3}], 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000000)='./file1\x00', r1, r2) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001cc0), &(0x7f0000001e00)=0x4) sendto$inet6(r0, &(0x7f0000000000)="65e72aafef9513c864b12f3e068430306b8eff06ee38db29860927e8c4af8152f5e105e8f622bcaa154ef552b82fcad50553e2e0c4d6818ef4ac0a91dba8b431ce82ee8e8a80da66e101fa9c3301a71ed3a313d8c1077bce3f5b68602d526a8170576f737598aeaff888b0b24754c8e86c9041930e918127214eb062d9467a14d67849947e2cf6cd95d4cbc2aa8a8a2637498fc7cecba00e02", 0x99, 0x100, &(0x7f00000000c0)={0x1c, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x6fe9}, 0x1c) 00:00:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0x8) 00:00:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) symlinkat(&(0x7f0000000040)='/', r0, &(0x7f0000000240)='./file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:00:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xfffffffffffffff9) setuid(0xee01) socket$unix(0x1, 0x5, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x20000000) 00:00:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x800000000000000, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x100000001, 0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:00:33 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xf, 0xffffffffffffffe1}, &(0x7f0000000040)=0x8) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000040), 0x1000000000000166, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x9, 0x4) 00:00:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9", 0x5e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @multicast2}, 0x8) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x800) sync() mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) 00:00:33 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) fsync(r0) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000000)=@abs, 0x8, 0x0}, 0x1) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) fcntl$setstatus(r1, 0x4, 0x1004c) write(r0, &(0x7f0000000140)="9c", 0x1) 00:00:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x800, 0x4) ftruncate(r0, 0x1) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0xb8, 0x4) chdir(&(0x7f0000000040)='./file0\x00') ftruncate(r0, 0xffff) accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) ftruncate(r0, 0x500000001) 00:00:33 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x4, 0x2, 0x401, 0x4, 0xfff, 0x100000000, 0xfffffffffffffff7, 0x9, 0x0]}, 0x16) dup2(r2, r0) pipe2(&(0x7f0000000000), 0x100000) poll(&(0x7f0000000480)=[{r2, 0x1ff}], 0x1, 0x0) 00:00:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0x3ca}], 0x1) writev(r0, &(0x7f0000000040), 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x7fff, 0xbc4, 0x7, 0x1, 0x9, 0x0, 0x1, 0x5, 0x435c, 0x8001}, 0xb) openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) 00:00:33 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) openat(r0, &(0x7f0000000240)='./file2\x00', 0x2, 0x104) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00') 00:00:33 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x3, 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}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x7, [0x7, 0x3, 0xb17, 0x4, 0x3ff, 0x9, 0xfb]}, &(0x7f0000000100)=0x12) flock(r0, 0x8) 00:00:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) 00:00:33 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x7ff, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="7f000000ed82ca158b27ddd7c589b6e29d911ef98c15325ac7f3cc02a13b31dc4ac1e6fb0d723e0c4496685b8bf68cd5c69bec047dd4c941b4b022245a684668aa3febd07fdac8879babf2abc0aaddb028821f49867ddd9b4ab0e28a83ec29d02d4f317f15d65687501e96af88abadd76050beb833e09a127687488f3e000100003fc1"], &(0x7f0000000240)=0x87) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f0000000080)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:33 executing program 0: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 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_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff01009006a836fb"], 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x1}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000380)={0x101}, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @local={0xac, 0x14, 0x0}, r3}, 0xc) 00:00:33 executing program 3: r0 = socket(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000011c0), &(0x7f0000001380)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x0, 0x1, @loopback, 0xfffffffffffffffa}}}, 0x88) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffeffff, 0xff, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x2, "6a91"}, 0x0) 00:00:33 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x18f}, 0x0) r0 = socket$inet6(0x1c, 0xe01305ca5e343194, 0x6f) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x5, 0x1}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x9}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x8, @loopback, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="a82ebaaeec92", 0x6}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="75dcb5ffe96deb3de7575426d02b8eb233fd5b6a6326e3834b6905596aab1f3df780dc88a837efb6c0a1be428803c9b0f7bce8f675d17b577983363dac072ee6ec316b1e55d937613b4f5ebd96ca15fadf42cfdde4ded3a284b9d3dc91834ceac8063b714acc3dbf74d735c9649adebac035bdb05e97e4680f26a6b671ac1b07db7decd0f732231b792cd32fd56471917244ec3da0bb784325284cfd8bb6fa28fa2cb4ff019d267b536e67e229d4074438096a691c79fe5d5fc18bcccecb100f5a04a8b438eea65b7bd948877bbbc5531a2b74", 0xd3}, {&(0x7f0000000200)="9c9efd55c83662e03b09b86c59d7ea593c32342422ea83b085c1eb416e5809f796f9a79750395f50980c27dc425657aed38e1b8898a31c743a15537a2f20a09dda5d7129b308dcba672144230abba77dc0a4237b6f14cfbd2a79f1f9fe4e844cd097f542b6f5600284f424e4a6006f819c975902d2eceb453f10e088797d88b6ed1730aa8eedde93a547f8aeef0e04452c8efcba688c72429e0468d1dab8aab797d764f65cfe48511ca9cf4b5d9b8723219b4b", 0xb3}], 0x4, 0x0, 0x0, 0x80}, 0x108) setitimer(0x0, &(0x7f00000003c0)={{0x7fffffff, 0x3f}, {0x9, 0x81}}, &(0x7f0000000400)) 00:00:33 executing program 1: semget(0x2, 0x154, 0x10) 00:00:33 executing program 3: r0 = socket(0x2, 0x5, 0x0) socket$inet6(0x1c, 0x3, 0x8000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)=0x8) 00:00:33 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mlockall(0x1) 00:00:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x60) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x101, 0x1, [0x400]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x2, 0x200, 0x8}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xbe4b, @remote={0xfe, 0x80, [], 0x0}, 0x8d}, @in6={0x1c, 0x0, 0x1ff, @loopback, 0x62}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x101, 0x7, 0xfff}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x80000000}, &(0x7f0000000400)=0x8) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000000480)={r2}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0)=0x7, 0x4) lseek(r7, 0x0, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) read(r6, &(0x7f0000000500)=""/68, 0x44) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000580)={r5, 0x3a, 0x6, [0x8, 0x7f, 0x9, 0x80000001, 0x1, 0x4]}, &(0x7f00000005c0)=0x14) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000600)=""/62, &(0x7f0000000640)=0x3e) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000680)={r3, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r7, 0x84, 0x8001, &(0x7f0000000740)={r5, &(0x7f00000006c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x20}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x0, @loopback, 0x7}, @in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3ff}]}, &(0x7f0000000780)=0x10) freebsd11_fstat(r6, &(0x7f00000007c0)) accept$inet(r6, &(0x7f0000000840)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000880)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f00000008c0)={0x7, 0x1000, 0x4000, 0x5, 0x3, 0x3, 0x80000000, 0x2, r5}, &(0x7f0000000900)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000940)={r2}, 0x8) open$dir(&(0x7f0000000980)='./file1\x00', 0x8000, 0x10) lseek(r6, 0x0, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./file1\x00', 0x8, 0x81) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r8, 0x0, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000a00)={@in={{0x2, 0x1, @rand_addr=0x1}}, r1, 0x1, 0x9, 0x200, 0x8, 0x72, 0x5}, 0xa0) write(r7, &(0x7f0000000ac0)="3639d82db3605225e4b0bab9fc3a66b238ef57599989b88d7cec1b8bcb3e35d00913af61536437e4d98e637a53fd0ad188c338ebce676a751d46a132b500", 0x3e) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x1, &(0x7f0000000b00)={r4, 0x1, 0x2, 0x9}, 0x10) 00:00:33 executing program 2: pipe2(&(0x7f0000000040), 0x4) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x8) 00:00:33 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xc131, 0x7) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:34 executing program 2: r0 = socket(0xffffffffffffeffe, 0x8000000005, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x104) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) ftruncate(r0, 0x0) listen(r0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10400, 0x80) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10009, 0x4000, 0xffffffff}, 0x10) 00:00:34 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, 0x0, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) poll(&(0x7f00000000c0)=[{r0, 0x16}, {r0, 0x8}], 0x2, 0x5ea) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000100)=0x3a8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r1, 0x2, 0x3, &(0x7f0000000180)="f63b46f66d6169cae155e8c7bb34b8427bfe38d4331ebd906e677c7cb70ce77ce530903b17125740ad0bb99b8b2b89b325102c2012c33a98b408bc29552acd3f33bf64e41fa9bfc27c907a1be4da20d59ed28bfdf8dbf0517094a0d848dfe92ce36a3075a771224dc58d9aa93ec43c7e14c98288c3500c0854f2a225684d2995a6bc1455da5c37a517320c18c228a3fcc816ffafcfa2e2e1f555b3960437961267f67c81bbcfd53e9c9333a1730f8c2d5348011cba49b6cf656a4c594bd296463e076591afc3457dbb64e75e645b1dd2158921e4b11f2f10f7cda7", 0xdb) 00:00:34 executing program 2: r0 = socket$inet(0x2, 0x4, 0x2b) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x10000000) r2 = dup2(r0, r1) ftruncate(r2, 0x7ff) socket$inet(0x2, 0x20000005, 0x6) r3 = socket(0x17, 0x7, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000600)={r4, 0x4608, 0xe8, "00b0a7afa175d577251501873f1d2f58e788eced2fe0b81c3295ffcb920d4d9cafb187ad22910a3bcf45e9aa7c0a608fd6c28cf529376a76fee88311fdd21ec12ef37c1b1b8f6f762301d14fda1b67d9a01d10e41145d5cf4debb8a8101f078f344f2fe37a5d8bc1432c914fd29be9e0c96d389d05317163fca250108f785501721932ae7451f1ffa2d84d390938bf81eac2098ab1ad0522f22f6099bb8bb15449e9cb54a4bfe39fdeaac38b69ba4b5290ce05d972d53e87d7b3f64385d125c4a8ba7f114ec0e8f04a345788bda1b3e8d31f9f612be2e3d63c63b9560dcda4a8332b455017b5bd99"}, 0xf0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000100)=0xd7) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f00000005c0)=""/57, 0x39}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/134, 0x86}], 0x333) 00:00:34 executing program 2: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0)=0x7, 0x4) 00:00:34 executing program 3: r0 = socket(0x1, 0x10000001, 0x3) socket(0x1c, 0x5, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7}}, 0x0, 0x0, 0x8003}, 0x6c) 00:00:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x2, 0x84) fcntl$getflags(r1, 0x3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000400), 0xfffffe97) chmod(&(0x7f0000000380)='./file0\x00', 0x8) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0xfffffffffffffebc, 0x20000000) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x7a56d76cbc114d75) getsockname$unix(r3, &(0x7f0000004200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db9ae9e7e31a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000725300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004883cbf3768623000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000240)=0x1002) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r4, 0x0, 0x50, &(0x7f00000002c0)=""/122, &(0x7f0000000340)=0xffffffffffffff83) chmod(&(0x7f0000000000)='./file0\x00', 0x188) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000010c0)=""/4096, &(0x7f0000002100)=0xffffffffffffff5e) 00:00:34 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x8, 0xfffffffffffffffa]}, 0x8) flock(r0, 0x2) 00:00:34 executing program 3: r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:34 executing program 0: r0 = socket$inet6(0x1c, 0x20000000, 0x4) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x8008, 0x58) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000000c0)={0x7, [0x8, 0x8000, 0xcd26, 0x2, 0x0, 0x1000, 0x8]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0x2, 0x9f9f, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x3}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000200)=""/90, &(0x7f0000000280)=0x5a) r5 = semget(0x3, 0x1, 0x1) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000002c0)={{0x6, r1, r2, r1, r2, 0x4, 0x9}, 0x9, 0x8, 0xfffffffffffffff7}) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000340)=0x4, 0x4) bind$inet(r3, &(0x7f0000000380)={0x2, 0x0, @broadcast}, 0x10) truncate(&(0x7f00000003c0)='./file0\x00', 0xffffffffffff0001) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000400)={0x4, 0xe37, 0x10000, 0x5, 0xffff, 0x200, 0x10001, 0xe2a8, 0x38d8000000000, 0x80000000, 0x8}, 0xb) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r4}, &(0x7f0000000500)=0x84) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000540)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000580)={r6, 0xe, 0x80}, &(0x7f00000005c0)=0x8) r8 = open(&(0x7f0000000600)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xc, &(0x7f0000000640)={0x7, 0x101, 0x3, 0x6, 0x80000001, 0x3, 0xffffffffffff53e9, 0x3, 0x40, 0x2, 0xac}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f0000000680)={r7, 0xffff, 0x9f, "3abaf0e1050372ab8542a4c0b4271b4196cdc4eb202ec14965510e7980ed294e43d63d908cb1ffc43949f1968ac508d9f1973fe311e1b85443ae9237d433ba16cee9c7583bbd674bdcb9c05f6fa995aec58170d24cf97e25fa258a5b3c1142b7a928cd9287764669f16bcfd9142221998c2d3da1e9cffda01d65c51437526354362faf3107ec6d6fb8e134dd2f8ecfa46f3b7e2a2abc8a6458a12569094a31"}, 0xa7) getsockname(r0, &(0x7f0000000740)=@in, &(0x7f0000000780)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000007c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000800), &(0x7f0000000840)=0xb) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000880)={r6, 0x10000, 0x5, [0x1, 0xffffffff, 0x2, 0x9bf4, 0x20]}, &(0x7f00000008c0)=0x12) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x16, &(0x7f0000000900)={r7, 0x9}, 0x8) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000940)={r6, 0x3, 0x4, [0x4, 0xff, 0xb167, 0x30c2]}, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000980)={r9, 0x180, 0x7fde, 0x1, 0x7, 0x9b4d}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000009c0)={@in6={{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x3f}}, r4, 0x80, 0x1, 0x400}, &(0x7f0000000a80)=0x8c) 00:00:34 executing program 3: getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x402, 0x2) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = socket(0x80000000000002, 0x4, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f00000001c0), 0xff09) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x7ff, {{0x1c, 0x3, 0x3, @loopback, 0x5}}}, 0x88) 00:00:34 executing program 3: socket$inet6(0x1c, 0x3, 0x0) 00:00:34 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000180)="79cdeb8ce60c923afeed35c00806") socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:34 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) shmdt(r1) shmdt(r2) 00:00:34 executing program 3: r0 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x9, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r1, 0x40, 0xffffffffffffffff, 0x302, 0x8, 0x7fff, 0x1000}, &(0x7f0000000140)=0xa0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000200)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xc, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x2000, 0x8, 0x8000, r2}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000300)={0x80000}, 0x1) r5 = open(&(0x7f0000000340)='./file0\x00', 0x100200, 0x0) chdir(&(0x7f0000000380)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000440)={r1, 0x5, 0xfffffffffffffffd, 0x7}, 0x10) getgid() accept$unix(r5, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000500)={r6, 0x1000, "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"}, &(0x7f0000001540)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001580), &(0x7f00000015c0)=0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000001600)={r7, 0x1ff}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000001680)={r1, 0x9, 0x8000}, &(0x7f00000016c0)=0x8) recvmsg(r0, &(0x7f0000001c00)={&(0x7f0000001700)=@in6, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001740)=""/176, 0xb0}, {&(0x7f0000001800)=""/171, 0xab}, {&(0x7f00000018c0)}, {&(0x7f0000001900)}, {&(0x7f0000001940)=""/87, 0x57}, {&(0x7f00000019c0)=""/198, 0xc6}, {&(0x7f0000001ac0)=""/5, 0x5}], 0x7, &(0x7f0000001b80)=""/127, 0x7f}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001c40)={r8, 0x590, 0x800}, &(0x7f0000001c80)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000001cc0)={r4, 0xd, 0x3cb}, &(0x7f0000001d00)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000001d40)={r6, 0xc692}, &(0x7f0000001d80)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000001dc0)={r2, 0xa63}, 0x8) bind$inet6(r5, &(0x7f0000001e00)={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x81}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000001e40)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000001e80)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000001ec0)={0x2, 0x20, 0xffff, 0xaff, r7}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000001f00)={0x2, 0x40, r9}, &(0x7f0000001f40)=0xc) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000001f80)={0xfffffffffffffffa, "5fa571fb03e83bd575ceb8c9c123f9e4"}, 0x14) 00:00:34 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x65, 0x0, 0x0) r1 = socket(0x1e, 0x20000002, 0xfffffffffffff01a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x8, 0x4) 00:00:34 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x8) fchmod(r1, 0x48) 00:00:34 executing program 1: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) r3 = getgid() setregid(r1, r3) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r2) setsockopt(r4, 0x5, 0x0, &(0x7f0000000180)="01fd13ae6eb9d1f5e81b09dda3d97afe389ea377437b8c1d45a8b56061173abda5264f491c6e93be79a6ce0a0122eb55d3199f888d349b5512489b423ef992ef6aea94e9364f0dcba9b11869eb95d1669e9588dad1eddee17d44f5d0077114d9393e49f0a1438f2bb040fc72809feb433b0b95442e13087e5b7178c7934fd62b7dea7e0faeda070c1b01bc453e922bb08532ee6a3843914e2264bcbcf9be20d844f697e6729913d0f28732ece7a50f28ef062352eee4", 0xb6) setregid(r6, r6) chown(&(0x7f0000000240)='./file0\x00', r5, r1) freebsd11_fstat(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r2, r2) fcntl$getflags(r4, 0x3) getgid() r9 = accept4$inet6(r4, 0x0, &(0x7f0000000300), 0x20000000) getsockopt$inet6_udp(r9, 0x11, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) r10 = socket$inet(0x2, 0x10000000, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r11 = accept(r9, &(0x7f0000000440)=@un=@abs, &(0x7f0000000480)=0x8) chown(&(0x7f00000004c0)='./file0\x00', r7, r0) setgroups(0x4, &(0x7f0000000500)=[r1, r2, r8, r1]) r12 = socket$inet6_udplite(0x1c, 0x2, 0x88) flock(r9, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x15, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x903, &(0x7f00000005c0)={r13, 0x9, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r11, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) bind(r12, &(0x7f0000000680)=@in={0x2, 0x2, @loopback}, 0x10) getsockopt$sock_timeval(r4, 0xffff, 0x1006, 0xffffffffffffffff, &(0x7f00000006c0)) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) ppoll(&(0x7f00000007c0)=[{r11, 0x20}, {r11, 0x4}, {r12, 0x10}, {r11, 0x1e8}, {r4, 0x24}, {r4, 0x100}, {r12, 0x20a0}, {r10, 0x9}, {r10, 0x160}], 0x9, &(0x7f0000000840)={0x4, 0x7}, &(0x7f0000000880)={0x18}, 0x8) r14 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmdt(r14) 00:00:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x8000, 0x8, 0x3, 0x2cf7, 0xff}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r2}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:34 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mlock(&(0x7f0000736000/0x1000)=nil, 0x1000) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) 00:00:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="e1bf5f1a2c80b6ee7e854d794ea2bf4de5e6121090d0ed1cc38a218c3b2b23c74789f990879898469193c14dc589", 0x2e}, {&(0x7f0000000140)="1bf851e7f1af4f55c40b2b737f6fb6aa7a9cd736fb397d3718f8f1a4a2a2ae6a41e526f11912a674170613fc0e0695e637aeb5d3e8", 0x35}, {&(0x7f0000000180)="c19b0f9f412dc26fe3b4fddfa99af96b8ae0b98996d4b416ab47d61d60751cdfcef9ea9c82f06cbcfd8ccba1ae0823650cba5720cba620ca6cb7f68c3801798754f35e8efb9b1dc78935581b3b8b56e64a7f4b1cd2726b26c74d5b3ecd7957e7aee03e897a9bc3c60cde0ed7cea65680be7687ba2a138650269bea35ce1f16c243414dcd423f26d75a674fbf0b3c7afa0b303e3846f692b15570203b485509feb497800447fd15d95ecac0aa024243e3a7bcb8f04c", 0xb5}, {&(0x7f0000000240)="e2b930d1bec36938df1a91025f2cf41722a5616927b5a92ba3d9971c1374eea4463bffe01b40df33d02297edb7ab01067c1686b7ff69721b3d496955a045f2bffab93b2763334554e969f8129ee753cef06f6e37bdaa7ffc666ea0329170", 0x5e}, {&(0x7f00000002c0)="6e66512993664d104ac3586840984080669228ad2e7bf551a338727436e7af41ceb28f49688834b4cca3", 0x2a}, {&(0x7f0000000300)}], 0x6, 0x0, 0x0, 0x80}, 0x20089) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x7ff, 0x1010, 0x5, 0x0, r1}, 0x8) 00:00:34 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7231c17266696c653000"], 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}, &(0x7f0000000380)=0x8) 00:00:35 executing program 3: socketpair(0x1e, 0x20000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000180)="c10f90db067e4cc26d48674132328a6a07b8cc6f2fc26bd3fcf399ff962027a603675b91b50474d0d55f4159f2ea66069620e15447b2452069c8868404b79021d009b0dece9553de12dae0184ed4e5c28843df16fc731ecd1d96e62587b673772b8b07b9", 0x64}, {&(0x7f0000000200)}, {&(0x7f0000000240)="e08788d7acf4923b056e9af9029a403b63b5cd69564ee2ec6ff2af4124568cdf351a073f457ccd871215114a1c9d5322c2c553ad568679ac6e97e0365ad8cb1d1df50e86eab92380e93868440360a05be2080b8475204309643d8869b24ef4aabc929878da7d3416e8cf5d638adf2b29986c8a31711fed6c958fe44991841da4311ccb3806ac280aaca2b2a49deb72959a549771dcea45e110b6c9c372589dce021417dd461da9482669f21008e2dc19b88f3d7e8d184c6e385f314c24b6b3359cf9004406815d369c39ee8050f32f7bd13d5cdb263b7b", 0xd7}, {&(0x7f0000000340)="156bab2a15c50dec3d49d9087eea116ed495819486cf99c0db06f29275f5e1e96d82f74f97748bd9fd2e4c2a10e39580e7b94bea93312b737d7ca756b9e17fef34842030071ddc27d9d1015875ff53ce57034e9db86f4da01e548973e7ee970459e5cd30d3531eedd8f8b3697bf98e060d1819f6c66d848bc7537c458670c2278c2466eea343192d201c04578a9f4be0a8ad1885ba93352dca3d66c5094e4ff97a7858f28db009f793d940", 0xab}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1e8}, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x401, 0x2, 0xc3b6, 0x1000}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0x20, 0xcb5, 0x6, 0x89e, 0x9, 0x9, r3}, &(0x7f00000000c0)=0x20) 00:00:35 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000063c000000000000840000000a00000000000000"], 0x25}, 0x0) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:35 executing program 3: select(0x40, &(0x7f0000000080), &(0x7f00007e1000)={0x0, 0x80}, &(0x7f00006c7fc0)={0x0, 0x0, 0x0, 0x0, 0x100000000}, &(0x7f00008d9ff0)={0x0, 0x3}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa46, 0x2, 0x3ffe, 0xfffffffffffffff7, 0x648, 0xf49e, 0x799, 0x20, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x81}}, r1}, &(0x7f0000000240)=0x84) 00:00:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) write(r1, &(0x7f0000000000)="87", 0x1) recvfrom(r0, &(0x7f0000000100)=""/161, 0xa1, 0x0, 0x0, 0x0) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000200), 0x14) r3 = open$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(r3, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 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(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) 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) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000480)={@local}, 0x14) 00:00:35 executing program 2: mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ff0000/0xa000)=nil, 0xa000, 0x3, 0x10, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000) 00:00:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8208, 0x80) open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x40) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3, 0x7}, {0x3, 0x40}}) fcntl$getflags(0xffffffffffffffff, 0xb) 00:00:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x210, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000)) 00:00:35 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x200) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x3ff, 0x3, 0x4, 0x1000000, 0x80000001]) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:35 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="f5ad7d6ddcc8300e0000"], 0x10) 00:00:35 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x29}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0xffffffffffffff13, r2}, 0xc) 00:00:35 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x4, 0x111}, 0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x0, 0x800000000}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x9, 0x4}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={@in={{0x2, 0x1, @rand_addr=0x5}}, r3}, 0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x280000000, 0x9, 0x400, 0x1, 0x5}, 0x14) 00:00:36 executing program 0: r0 = getpgid(0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x203fe, 0x1a6) openat(r1, 0x0, 0x0, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9c, 0xffffffff, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0xfffffffffffffffa, r2}, &(0x7f0000000040)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f00000001c0)) munlockall() madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getpgid(r0) 00:00:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x118) renameat(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) dup2(r0, r0) 00:00:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) fchmod(r0, 0x0) 00:00:36 executing program 3: sigaltstack(&(0x7f0000fb1000/0x2000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) ppoll(&(0x7f0000000000)=[{r0, 0x20af}, {r0, 0x44}], 0x2, &(0x7f0000000040)={0x95}, &(0x7f0000000080)={0x9}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x8, 0xa8f, 0x101, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:00:36 executing program 1: ppoll(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x9, @loopback, 0xcb}}, r1, 0x9, 0x3, 0x5}, &(0x7f0000000380)=0x8c) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x3, 0x100, 0x2, 0x2, 0x9918, 0x9, 0x6, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x9, 0xfff, 0x100000000, 0x4, 0x4}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="ff0f00000000000080000000ff07000009000600"], 0xa0) 00:00:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) openat(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0) 00:00:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) ppoll(&(0x7f0000000000)=[{r0, 0x20af}, {r0, 0x44}], 0x2, &(0x7f0000000040)={0x95}, &(0x7f0000000080)={0x9}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x8, 0xa8f, 0x101, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:00:36 executing program 3: r0 = socket$unix(0x1, 0xffffffffffffffdd, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x100000001, 0x4}, 0x8) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 00:00:36 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) write(r1, &(0x7f0000000200)="8d", 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fcntl$dupfd(r0, 0x0, r0) sendfile(r0, r1, 0x0, 0x5) 00:00:36 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000040)=0x200, 0xfdaa) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmget(0x3, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r0, 0x5, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000000), 0x4) 00:00:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file2\x00', 0x0, 0x0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) readlink(&(0x7f0000000040)='./file2\x00', &(0x7f00000003c0)=""/94, 0x5e) r1 = semget(0x1, 0x3, 0x10) __semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f00000002c0)=""/246) r2 = semget(0x3, 0x3, 0x121) semop(r2, &(0x7f0000000200)=[{0x3, 0x9, 0x1000}, {0x3, 0x2, 0x1000}, {0x2, 0x0, 0x1000}, {0x4, 0x6, 0x1000}, {0x3, 0x8001, 0x1800}], 0x5) 00:00:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x3004, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:36 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:00:36 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x404) r1 = dup(r0) write(r1, &(0x7f0000000040), 0xfffffedf) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0xffffffffffffff02}, 0x8) 00:00:36 executing program 1: setreuid(0x0, 0xee00) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) setgroups(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000040)=0x6d) r2 = semget$private(0x0, 0x7, 0x404) semop(r2, &(0x7f0000000180)=[{0x0, 0x3ff, 0x1800}, {0x2, 0x3}, {0x1, 0x3, 0x1000}, {0x4, 0x28000000000000, 0x1000}, {0x4, 0x0, 0x1800}, {0x2, 0x3, 0x1000}, {0x3, 0x3, 0x1800}, {0x0, 0xffffffffffff8001, 0x1000}], 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffd97}}, r1}, 0x84) accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xb, 0x1f}, 0x8) 00:00:36 executing program 0: r0 = socket(0x24, 0x3, 0x40000000) getsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000001340), &(0x7f0000000080)=0x4) 00:00:37 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) write(r1, &(0x7f0000000200)="8d", 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fcntl$dupfd(r0, 0x0, r0) sendfile(r0, r1, 0x0, 0x5) 00:00:37 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xd1, "9029cb47d3ca657002082dd9788ae8a549dc8c43dec535909aa05d4575235eb84d13fb760aed90e172f86933401abfd04313c7af1b26a599777012d447fff4ae01f36c673411d318989007fb455de136f0aed11046f8d262ffeec429a9811f984eb24704e064a8366ba72d834af7ca636d9fec2759cad4747f6e2d14f82a30726084d0a1bea8fb17234585176e91fededee1647b03ef7a13675cbff386e90f9bd6aa9b5e294816256b3ed35a4eecb0453dd694cb765f2babc26327d403e16b77ecf507eec0bfe9a8bde3e02bb5ec44b15e"}, &(0x7f0000000080)=0xd9) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x100, 0x7, 0x8, r2}, &(0x7f00000002c0)=0x10) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000001f80)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x4f4}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000200)="9f49b2b9f2a3db47082e433b754fa56ee90e0354795536abcaeec4e68909502587d907d1d2222b2eb54d539378cd7f81fe678bcd36d53a669de598fdde3c6d722e0a84272bf75f3ef8684c07224126c391ef25cf48c5551c534424aadeb7626cc0345654d512db60023bcd2bb02b27ffacbde3b1f7cd3dac618205b50fea8bb41f7012e9240573ac0000620e2097b9a5583c3e", 0x93}, {&(0x7f00000002c0)="1ba03805d208a8b9d69877480c9b0c2e6b6f228cad9700600c60a04c4c685b1e3206d4f724637731b718fed010b8b48e654a7850fc3e54560d7712ac9cc5375aa33dd1f37dcd822fa8f277571350d58a6db0c8f504316721a4edbabf38ff421a04e432d722c8838fbeef7161e15ca113e2d4b6ac0f74c51eaa27081d637ae27364e10ad4", 0x84}, {&(0x7f0000000380)="c9ee1045a19b35fe5280c8da480cebfb3bed8608b0bccecdfb602f3cb46b5446c3e8d6ee7861aa37773748206022acee1c2aaa71867663d4bee3aa90c16495f91cc764d68520cd9ff386da184b3851108b54e40d453f", 0x56}, {&(0x7f0000000400)="40d4a88a15ccc58db0be910dc69815927ebe097134b23f278859463a4df4fe5c3e6299419851270c2e0e31821f5c172ecb8fc8e36d30812518ac137c66b4e60f87aac236b3bd7fe52bc45f839f18f75bad3028aaff10c6027d8f842d2c5cd1c033a1ba38ac640432f6142ba96220e5712c50be705576cf0a48f412923e21a520b7df41bc06f2306f9dfeb7999fd0268283b5b169820b66c3f8d8d3dc7ee7a784499df90586b99cdd71d3ee7353a597e924ceb6f3fee6ace517b690e6146e210e0ec9eec25fb1bf9756152b2e84da8b240d44389c59bdaa69a580206abcef334015", 0xe1}, {&(0x7f0000000500)="da749282b0caf324406906af06ecd9d4fdd9e49e8bb073d9da9a22d59e50c8dc32c15b61b1dbbd151612d67210f521fb1d8e9a440eaf261ddafc6e50f91ca3a26e12efac99b764ca6178eb5d9b36cae648ba934dd0c0fe575167216c4a1ed3ec8d4be8e391d9e069d13cc7c16f8ae6906263e9a7e4d781423497e634070eb22d5f0efb52b79dff96175161456c34a21c47cdfbbdd74e516968ada4001164559079fe2fa6a2bf3d1e2d4a501090da6c", 0xaf}, {&(0x7f00000005c0)="523dd03d4b0301", 0x7}, {&(0x7f0000000600)="8858add6cdfa3c1ddcf6a9e39433750ccfc1edf643db10aa5583808b398b003a26f6c133c0801654d78f0ea436e9f88fbfd7bef3f3c6d2648410d4642dc6f48f083f1b5b65dd4d685816e201c75d021515cbdeb023a0933d", 0x58}, {&(0x7f0000000680)="579e22dc6b9010c17c0454a3d3aed1520e0ed8eca39d7999d4c82dfd48e7b98c79e4e40d36a24caa8c4f6352821bfd2887c81173a698197cc64f5d2f1a560b3dda2e3536cf082bf82e7c41d75ab2a6451e24f05ba846626a0c3e9ed63dc89f1f201e181e07961714fc5c27f19a6676e547db4a2a65f21180e6e09e3683acfed74d8b15ada0a706753a6d6eda2acc08d070c580db6f8fd947c3c1fa234852b53ca3d2135ad7bb52101facd3ec7d0130c1eb1bf9579c89b102ace694fdb9ad6124d54066f3a9ae89fa9a5a470d07bf802ce2ab1efc2c8ae46616aa908a5e49e9214cc6dc0ab06f0093", 0xe8}, {&(0x7f0000000780)="3670633baa743453497844baa99e66cba145412cf261e96ee24bb20fd0656ac07e041099", 0x24}, {&(0x7f00000007c0)="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", 0xfc}], 0xa, 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"], 0x15c8}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="62f90136ba244edaaa28185228c66b87f311edff087b68b1cd00000000000000"], &(0x7f0000000140)=0x6) r1 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000002000)) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) setresuid(r1, r1, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 00:00:37 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, 0xa3dc, 0x4}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6, r2}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:37 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2f, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x8, 0x8, [0x1ff, 0x101, 0x80000001, 0xffffffff, 0xfffffffffffffffb, 0x6, 0xfffffffffffff250, 0xb36]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0xe35, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="eef7cb9d3086aa5a2ddec45258846f2506e8bd7c18a9334a3dfd36fd4d2ea797467d50f94b1e73642dfce1cce193f7d305317fea93e6c8aadcf2da6b192004f2e23725b7079766865d608d6d1d97", 0x4e}, {&(0x7f00000000c0)="08ea585c5f332a58d80271e8e7f18237bab7f7928eb3bb97a5551c54ce1650a9b86603ae32ca4c444224fe421adde70980d4bde851d61e", 0x37}], 0x2, &(0x7f0000000300)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x1000, 0x3, 0x1f, r1}}, @init={0x14, 0x84, 0x1, {0x666e, 0x80000000, 0x40, 0x146}}, @init={0x14, 0x84, 0x1, {0x8, 0x44000000000000, 0xe8, 0x2cb0}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x80000001, 0x2310, 0x0, 0x5, 0x3, 0x40, 0x7fffffff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x98e, 0x0, 0x6, 0x1, r3}}], 0xbc, 0x20000}, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r2, 0x2, 0xff, 0x1, 0x1f, 0x7}, &(0x7f0000000440)=0x14) 00:00:37 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x10000000000000) lseek(r0, 0xfffffffffffffffd, 0x0) poll(&(0x7f0000000000), 0x0, 0x1f) 00:00:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x6, 0x6, 0xed7}, 0x8) socket(0x17, 0x2, 0x8) 00:00:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0xff0f) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) 00:00:38 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x1) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0xfffffffffffffff9, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3800000000000000000000000800c1abe337162499cdd864c85f8d98dadb86da9bd0b2832128d8000015a216a3cd2a98db914eba0e969c4fac61163d129aac6e59c1d366c50a4494fab6924f0cde3f101274"], 0x38}, 0x180) 00:00:38 executing program 1: socket$inet6_udplite(0x1c, 0x2, 0x88) socket(0x10, 0x10000007, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setitimer(0x0, &(0x7f0000000080), 0x0) 00:00:38 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getflags(r0, 0x3) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x800, 0x7, 0x9, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) getitimer(0x3, &(0x7f0000000240)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@un=@file={0x0, ""/68}, 0x46, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, &(0x7f0000000100)=""/25, 0x19}, 0x40) 00:00:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) readv(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3) r1 = msgget$private(0x0, 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r6 = getpgid(0xffffffffffffffff) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000014c0)={{0x7fffffff, r2, r3, r4, r5, 0x0, 0x7f}, 0x100, 0x20, 0x9, 0x4, 0xffffffff, 0x6, r6, r7}) 00:00:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xf3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) r2 = msgget$private(0x0, 0x3fc) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/198) 00:00:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) 00:00:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xffffffffffffffbd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:38 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$unix(r0, &(0x7f0000000040)="aa66621a540c6e5a811b36e8633084942dd9e3f081e3fe9c96756f864d8484744055308aafb72b3c2d29fcdc17399e55399783d7d3e261554531490035add1bab5b7020f02864951e197fd4e0997fd46e41110710b9ad2eace452fdaa231bf431d42f3843ec6c14f2c90", 0x6a, 0x100, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:00:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = fcntl$dupfd(r0, 0x64ced581295a42a6, r1) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x800) fcntl$setown(r1, 0x6, r2) fcntl$getown(r1, 0x5) 00:00:38 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002, 0x10000000) recvfrom(r0, &(0x7f0000001180)=""/74, 0x4a, 0x40002, &(0x7f0000001200)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="2e996f9d20eea623ac2b59fae4e88a03c29ca2d07369a37a4cee1cdfcae77c01ff9ee7cbf69d1f24dd5e951642a7e884c4be1d19c1cde12d318a97acc965e761ea96530a206988a5c614a190492b1c98a96508c92200619c980f3910ba354b1ba7280e5c97665a5fd5e2a04c9bbd4a4a72ce488644d0d32979592b8620523ae05de77b63b6e49ae989442c37a157630f28ba5dcdbd5a85f6ae15d402ee5b00000000000000000000000000000000", 0x45f) r2 = accept(r1, &(0x7f0000001240)=@in, &(0x7f0000001480)=0x358) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000012c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001300)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001340)={r3, 0x4, 0x5, [0x80000001, 0x4, 0x0, 0x6, 0x480]}, 0x12) r5 = socket(0x10000000005, 0x7, 0x48) r6 = accept4(r5, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt(r5, 0x1ff, 0x80006d, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001380)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r4, 0xc49f, 0x2, 0x3acb92a8f64bce38, 0x7, 0xb18, 0x1f}, &(0x7f0000001440)=0x98) fchmod(r1, 0x0) 00:00:39 executing program 3: __getcwd(&(0x7f0000000200)=""/7, 0x7) socketpair(0x1d, 0x5, 0xb43, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xa5, 0x7, 0x7, 0x658}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x28000, 0x0) ftruncate(r1, 0x400) accept4$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff4c, 0x20000001) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1, 0x2, @loopback, 0x2}, {0x1c, 0x0, 0x6, @loopback, 0x8}, 0x6, [0x7, 0xfffffffffffffffe, 0x4, 0x100, 0x370d0407, 0x3, 0x2c, 0x40]}, 0x5c) 00:00:39 executing program 2: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0xfffffffffffffffe, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x24, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:39 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100)=0x1200000000000, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x379a3b49}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x8c9d, 0x3, 0x3ff, 0x97e0}, &(0x7f0000000200)=0x18) 00:00:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="1327bb3c5cadf06603adecc9465f16f3b5814ff19f304cbfbd1f54fa437006be18c85fee91da84c9ddb65c6c7bd270e3b514919825dbacbd3edd59ea7a90918a69cbd43f6c27650e2a80e6b13492bd1676d49e90e1f45c9989fff5f2e891d85f94debda2a1a9871195d9e3cb522e53e52bfc55c4fe3081856c9f1be96e536d3647a28ff25bfd0cd3d71f0b40c74283311fce9a7f3c4d8afa5311c6b880dbb796a8783809e0f08a378c321e6fe80b5b501206f2fdd61ae5c90f2bb6", 0xbb}, {&(0x7f0000000200)="cfcdab892467e6355270c2b7b3e13fa537d62b41b3eda0a2c554607dfdbca9aa56e30d192a2db556ebef6fa2659f62", 0x2f}, {&(0x7f00000002c0)="f8b636cf8f7df1f4205f4f1741a4caa53985b669907a0be86ad00396f500407d7680c69c6ccee94e53fe2d8613cdf2897f2b18269f7e786748ce286ecfd93a20eb893a0ee54dba270ad7a70b3e182ba3912135587c6eda7f3c3e7c2d097f4048c5e2cf15f9ff2eb879ee26567c612f28bbe0bc5223179b", 0x77}, {&(0x7f0000000440)="4b282f63a31ca9ce9cd49728117065bc19f079374420ac3bb70f06d1984172b05eda846f03e86eeda79f6f8b6515174bb283312bc25019d7ad5f6fb5e8e3cc9acfff959e6acec66e5f15090d9cd91795e7aaf25acdb42b8b253313", 0x5b}, {&(0x7f00000004c0)="504ce1fb7140f96c5662f60594ef25f57b04e00d997a28e64ccd206b61584dee95543fbb5a7e86eeeee56f830b247d35acf4f440f1917150c52f77b0250f620012d17a771ceb4ef12e095cb2ab47077880a5e69a7133c527d18e3dc71525701c019ed98e56b30b388a3387438b6f9be0ec8b4976de90ed556d31d48bc83816b567fa5eee0727f82b634c9ddc", 0x8c}, {&(0x7f0000000580)="ec3f000c38d6703b5370801f2bc2ea66326565b86db69355e5aa0ad25c8270d659f3cf568e993522bce409bd2daf1cf2ee26c12994c3e91afa353ed3dcebb38fd61fcb9bd86a16fa6db3432d13c7d5998f96fdfde715ef413824b7688e54cb4f71e2c18db8906efdffad841000bf911f31b3fa6039d94540f8b0815023", 0x7d}], 0x6, &(0x7f0000000680)=[{0x88, 0x11, 0x4, "410ee6545103a0c3fc158645a84f1cab48b4e64c5db8eb52a1005c0cbf9712152f6726ee5073965b0967ca63dd4c4ce18456b72d4dcb0ad8712bc92bfca7ecb9fa7b527042e8feb8c93033862640a909f069847cdd6adb79d199ff5a8339ad961852b5603d9a765f0b82512bac3eb008e50ca3016309ba"}, {0xc8, 0x1, 0x40, "1ab62e566e5fe8bd4396013817edb2d4361d8bf9ac39ba3192eccc3ba81dd411c23171dbfbd71f281c3e2567d3550d451e17a27a6a44fdc6cecd67acee8dab1c6b97504bc532cb159bf9a457aa5ec04f83582613f68d137ebd5379484418fc19e10a8ba5ef9fcacd2deabc1c348aa6cd4959a828d00284eeccebd9701d66ed33689157f5fdd78f3b8a46bbc052c7e62eb686c3dc68b6da47c80977d3126cc41f6146bc13a0ce1f3bcf5ba25d02e1dc9dc6"}, {0x88, 0x6, 0x2, "56381a010d107ceb41e5e89729be0dc49c3ca1580f5c715805320ef333ce11411fa0689055be8aefdd36b7c90e25d9bbb502bf9b84fec2396b6117ab0b0077921c3eb001ce15835426726bba3f078f2f2e8be0c3fb3a0dcd61755ee7df8da4dd0835fd3fbe4012fd33b06ac83b580a21437f46e1a8"}, {0xa8, 0x88, 0x59, "1cb65529c33f19aae0da9020abf724bcd48fa41af1f8b947f9c7c8b272cc21d3cf1493fece406fae1a117a28f379362a0a0d9d2ac307eb3d8cfc7c49939a23bc83f23ef06fb08a7608c41bbf29461760afc38a179c2b07457c0a84d4f75bd662b0d2babf7b295bc94d9876f84cd744af1f66144a907c87f09b886212b0e0c888ec105b018e60aec6fb8a7e42226eff884e9c"}, {0x18, 0x3a, 0x3, "72c395"}, {0x70, 0xffff, 0x9, "a6f60a09ba13b9913c4cb0443c0ae7a8c98858c96a319852c817ee02aaed13ac01bd2113d66455df691f35588643d11f314bdde609328bd71a44da3e4eab50b6602d27171314ca1db23feda843bcf0670e293b623ab38e5af0155f"}, {0xe8, 0x6, 0x7ff, "1ed1cdbf3b3567417db39a07c6356308c44ea65cd6cb0caee79e6826b16fb563230ce60145d2045efba8c74a345a85660266b32a723b85385d1887d49b71afd8492457484c368ec72df173081885f7137e0d9e50363307c25891423c50e992547ab95b307a0ffe8182dc43268a76092bbef7647f1164718713968a272ddfdecb85a4209b01cfd7b956efcc8c0230ef59d9f86b0266461b1fb8954eae93ad4ddcb11d65439a101d7c75a0c45cd052d1c38a8ca3a811d0a683c6fa4898a79499c6d3f655a9f48cc9e7e572bd7130c0624bba8df96a2d"}, {0x48, 0xad, 0x1, "b0a6b083c45461f62955346b864294ab32329a261fd838603bf669901a8b9a5df696d437b8de4b82d5a8f25c81cf8d50b9bb68ef1e5547"}, {0x20, 0x1, 0x9f5, "5cfc4f063e13926b590925c085e40291"}], 0x458}, 0x4) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ff00000000"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x9, 0xed18]}, &(0x7f0000000040)=0x8) flock(r0, 0x8) setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) read(r0, &(0x7f0000000080)=""/47, 0x2f) 00:00:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x1d96) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x8, @loopback, 0x1f}}, r2}, 0x84) freebsd11_getdents(r0, 0x0, 0x0) 00:00:39 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) 00:00:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x1, 0xffffffff, 0x4cff, r1}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x80000) 00:00:39 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:00:39 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0xb, &(0x7f00000000c0)) fcntl$setstatus(r0, 0x4, 0x40) 00:00:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:40 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x40, &(0x7f0000000000)={0x4000000000000008, 0x7ff, 0x1240f560, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0) dup2(r1, r0) select(0x40, &(0x7f0000000040)={0x3f, 0x7, 0x400000, 0x3, 0x7ff, 0x6, 0x9, 0x800}, &(0x7f0000000080)={0x2, 0x800, 0x65, 0x25ee, 0xffff, 0x5, 0x855c, 0x10000}, &(0x7f00000000c0)={0x200, 0x5, 0x10000, 0x95, 0xfffffffffffffff9, 0x2, 0x372c1660, 0x27}, &(0x7f0000000100)={0x6f148dcd, 0x9}) 00:00:40 executing program 2: r0 = socket(0x10, 0x20000000, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:00:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) shutdown(r0, 0x8000000000001) shutdown(r0, 0x1) 00:00:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x1f, 0x4, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf566cd6a17fbcf3bcc4018050b8b5e51699ef8be3b64d3fbbfabd6563ffa1afb435f92718822d57cb7d78", 0xa9}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) write(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0xff}, &(0x7f00000000c0)=0x8) sendmsg(r1, &(0x7f0000001880)={&(0x7f0000000180)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="2f720a90922d04197a5564dd8bc69f6ab09ae8f607cac851adc79be4ae456aa04bbea6bf30489879874035232210ad5dc65ca6edbab6a654a6f2dfff6a0c3843fe69e8b35234bc45eec40d34a133b1d456774770b353aa156c2da9768a392853e1c6d37f53260f0e917faefcf33083f899e304596c5237db5e0a10094e28dae6", 0x80}, {&(0x7f0000000240)="8e176bf9c65e13c6b249222edf936f8a19c9072d557d1423fc550c3c6966ca9edb9c96572c307c0148249b546da1b980c6a9fcfc851941e363af982f1ed019e1c6e842594c6d", 0x46}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f2592e0e65d4306e121243cfab93bf8bb54f1bb01ad754d1ad2e9d253130a1c2b7bfbfe81ca72745fbc1a0716a5fb31ec50fd1ade5957f27f9158d460fd0d9bb66e536e0d87da4a6ed8e972ecfbb47635fde0a9c8afe668117cbb3808c57d56fdfb281212dda6cbe8dbc62e819dfabaf1afc0828a6d018f25ef28ace87c47dd39061b015a68a81b299acaa470aea4d694e92989943637a8e8b77249e07fcb6dc080ff2ca", 0xa4}, {&(0x7f0000001380)="83ca73deb7b1a99491195ea9fa854c53e035bf0239e653f1fdb2e7032fee7605c6bcb53923d201a3ec24049be782ebe7ff8154ce99c1d921985d34f5a7bba1b5a2a1d5acf8275962230f03e8f3d03cf9c07de50643a6822f93a0516ae2cf5192220bbc4917da9b63b610da05ffb18f400be69ef4737d8655e921675f7ba2e5a7af8b5735b146d1cd60d8abbdd94c0674933ea02dae5de21373d1287acdfd6ec5c899ff2bf4af35289f34146197b34cb31766eb474fd6fe75d19df2e5", 0xbc}, {&(0x7f0000001440)="8e125f2dec6238565510d4bc59e16f9cc3df4154ea9bc1345ceb1a6f4364842c32aae0b621c5321dd688b3238469f9b794c25f12292b9064ed02bd77c67f5625e0ae5ff1eeeb0c2f106d6f20ea5591567eb7f103b569ede530c9689d8e8685b598bf77270fb5636d0e26f388e660103090240d734f6d01d017cf7c7639c53fef13d08276300ed5d8961f357d14b554cc3660", 0x92}, {&(0x7f0000001500)="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", 0xfe}, {&(0x7f0000001600)="0a8cb49f2e284844d7105001d4dc8cb0ac2c0f26ae89d95dfe884163fe4fe2361d4c5c73ee974a7fbf439672fd2fb39b9814f11e5399a5", 0x37}, {&(0x7f0000001640)="5441e2f98289922025bdb943307e7d306b6f461cfc6931acd4b3341c4a780ee1452de83a319f326c0ecdf672fabe60b8e010279e10cb8cc22eeaf5fe62d356abefa1641d1d3779387eaa92803445e58781ef9376ae99ef603bf2b88e6df17cfd29205e", 0x63}], 0x9, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x6}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0xde56) 00:00:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x4, &(0x7f0000000000), 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="ac888e1400aa000000050300000003000000000000007f0000010000"], 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r1, 0x0) 00:00:40 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0xfffffffffffffe32, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002) 00:00:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:40 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x1, 0x1100, 0x8000000001, 0x7, 0x1, 0xfff, 0x2, 0x0}, &(0x7f0000000040)=0x20) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x2}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f00000000c0), 0x4) mprotect(&(0x7f00005b7000/0x2000)=nil, 0x2000, 0x4) 00:00:40 executing program 1: r0 = socket(0x20, 0x8000000000005, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x19cc, 0xdf9e}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x3, 0x810, 0xb8a, 0x4, 0x4, 0x8, 0x43, r1}, 0x20) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x3, 0x2}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=0x0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRESOCT], @ANYRESOCT=r0], 0x3) 00:00:40 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0x9}, 0x4) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) fstat(r0, &(0x7f0000000000)) write(r1, &(0x7f0000003500)="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", 0x1000) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="bc43426fdf6ee292917dacb0054c6e7c8e", 0x11}], 0x1, 0x0) ftruncate(r0, 0x10) r1 = semget$private(0x0, 0x1, 0x141) __semctl$GETZCNT(r1, 0x8000000000004, 0x7, 0x0) 00:00:40 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000001000)=0x800, 0xffffffffffffff78) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000000c0), 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x3143, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x10001, 0x3, 0x800000}, &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x29d3, r2}, 0xc) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/118, 0x76}, 0x1) 00:00:41 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:41 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) dup(r1) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) 00:00:41 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x3af, 0x8}, {0x74552f44, 0x90}}, 0x200) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x800) fsync(r0) 00:00:41 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x101c, &(0x7f0000000080)=0x1001, 0x37b) 00:00:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000100)=0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x400, 0x4) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xe, 0x25}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="3516ab000000000085060c2105000000178451ee773aeb3b19a11dd934b4680b21c19fb49869b5da4b3fe1800072df9ed94e8040d6a8a7d2b8"], &(0x7f0000000180)=0x4) 00:00:41 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb21397", 0x8}], 0x1}, 0x0) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x48f1, r1}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:00:41 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8211b61ff3df7d96d08c"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="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"}, {&(0x7f0000000180)="e46e302d6ecb5816a99db5294467525898cf17a6626c083906ed35bee4e0714465023bf655b29b63bbdfafb55c38d26bec168c754483ce2b675394b41108838ed61adbb06124a7d77ac45582026457eb60557abf43d5a948cab57d3c4944804f3d6f51a0fd9b6102f749f924b51d27782035ffd67334fa23cb2b8e"}, {&(0x7f0000000200)="5a4d32cfb81195e89f67abbfa381b67fd006827653a93fc647efc3261af852e3db72301183b379"}, {&(0x7f0000000240)="3d96eacfecb04ecf5437b5ac583f2768b0e3469595eeb0479e01b673eff5b0528c5797172dfd22091e1dd5ca49a365d22e4478b30eb0f635d744"}, {&(0x7f00000002c0)="4c2644a8d0ad8afe8ecadaa9b51a0e04c6615652ba801c50dee8abf39403f644"}, {&(0x7f0000000300)="fbf86a8274c6f91a3f0de2ffe21caac2453558a334e0ba1f"}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000004c0)={0x1, [0x0]}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000580)={0x0, 0x6, 0x3, 0x1f, 0x4}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={r1, 0xfffffffffffffffc, 0x2}, &(0x7f0000000280)=0xffffffffffffffc8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000003c0)={r2, 0xefc4}, &(0x7f0000000400)=0x8) 00:00:41 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/34) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) freebsd11_mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x0, 0x7ff) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="827e51181d1866a86f0cd53000"], 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x80, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\v\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x8, 0x800, 0x9, 0x1, 0xcab, 0x8c, 0x3, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000280)={r4, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r3, 0x6}, 0x8) 00:00:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x2c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0x9, 0x34c}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x3ff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x5, 0x4, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r3, 0x6, 0x1000, 0x2, 0x6, 0x6, 0xf008, 0x68, {@in6={{0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r4, 0x3f, 0x0, 0x1, 0x7, 0x8}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x3ff, 0x6, 0x7fff}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) 00:00:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6, 0x0, 0x0, 0xfffffffffffffc00, 0x111}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xab8a, 0x4) 00:00:41 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8ffe, 0x4) select(0x279, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc700}, 0x0) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x3, 0x401) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x10) 00:00:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x17, 0x1, 0x8b, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x5, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/34, 0x22}], 0x9, 0x0) r3 = semget$private(0x0, 0x2, 0x401) __semctl$SEM_STAT(r3, 0x3, 0xa, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x1, 0x8, 0xca, 0x80000000}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0xba) r4 = dup(r0) fchdir(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000180)=0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000080)={0xf52, {{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8001}}}, 0x88) 00:00:41 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x400, 0xf, 0x3ff, 0x80000000}, &(0x7f0000000100)=0x18) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:41 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x100000000}}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) r1 = shmget$private(0x0, 0x4000, 0x500, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/178) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x31b) flock(r0, 0x2) getegid() sendto$inet6(r0, &(0x7f00000003c0)="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", 0x1000, 0x8, &(0x7f0000000140)={0x1c, 0x3, 0x2, @empty, 0x5}, 0x1c) accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x9, 0xfff, 0x8000, 0x9, 0x200}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000400)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x3}}, r2, 0x0, 0x0, 0x800, 0xfffffffffffffffc, 0x7fff}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @loopback}}, r2}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x10001, @loopback}}, r3, 0xffff, 0x7, 0x8, 0xfff, 0xa72, 0x100}, &(0x7f0000000200)=0x98) setsockopt$inet_tcp_int(r1, 0x6, 0xe94bc6b835a25da7, &(0x7f00000003c0)=0x4, 0x4) 00:00:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) listen(r0, 0x40) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0x99fe4cc8}], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x8b}, &(0x7f0000000240)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 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) 00:00:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x20000349, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file1\x00') r2 = semget(0x1, 0x2, 0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000001c0)={0x1, {{0x1c, 0x2, 0x3e0000000, @empty, 0x37b4}}, {{0x1c, 0x1, 0x401, @empty, 0x2}}}, 0x108) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)=""/5) 00:00:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = msgget$private(0x0, 0xb8) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x3ff, r2, r3, r4, r5, 0x130, 0x3}, 0x0, 0xffffffff, 0x3, 0x94, 0x0, 0x0, r6, r7}) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x0) 00:00:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f00000000c0)=""/175, 0xaf}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/65, 0x41}, {&(0x7f0000001200)=""/149, 0x95}, {&(0x7f00000012c0)=""/160, 0xa0}, {&(0x7f0000001380)=""/27, 0x1b}], 0x7, &(0x7f0000001440)=""/9, 0x9}, 0x1) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000014c0)) 00:00:41 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x76}, 0x8) writev(r0, &(0x7f0000000280)=[{&(0x7f0000001fc0)="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", 0xa61}], 0x1) 00:00:41 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x3da) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 00:00:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x10001, 0x100000001, 0x200, 0xd2, 0x47efa143}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xf, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0xc0e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2, 0xfe6a) 00:00:41 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) fcntl$getown(r0, 0x5) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0xffffffff, 0x2}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x40}, 0x8) 00:00:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_int(r0, 0x0, 0x7, 0x0, &(0x7f0000000180)) 00:00:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x81) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xaf, 0x3, 0x9, 0x401}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x371}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) 00:00:41 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x32, 0x3) getsockopt$inet6_tcp_int(r1, 0x6, 0x84c, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x80) 00:00:41 executing program 3: r0 = socket(0xffffffffffffffff, 0x3, 0x2) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x10001, 0x31, 0x10001}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="01010000ff1e2b39814f54445d534845", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x6, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x7f, 0x4800, 0x0, 0x3, r4}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x40, 0x4) 00:00:41 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0xfffffffffffffffe, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0x8}}, 0x0, 0x6, 0x20, 0x80, 0x5, 0x3}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x401, 0x4, 0x8}, &(0x7f0000000140)=0x10) 00:00:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/140, 0x8c, 0x40000, &(0x7f0000000140)={0x1c, 0x2, 0x3, @empty, 0x1000}, 0x1c) r1 = socket$inet6(0x1c, 0x10000003, 0x200000000003) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x14, 0x29}], 0x24}, 0x0) 00:00:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x80000001, {{0x2, 0x0, @rand_addr=0x9}}}, 0x90) setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) 00:00:41 executing program 1: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a42000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) 00:00:41 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) 00:00:41 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0xb5) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) 00:00:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) flock(r0, 0xd) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x40}, {r0, 0x4}], 0x3, 0xfffffffffffffffb) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd20) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xaa7b0183) r1 = msgget$private(0x0, 0x4) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgid(0x0) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x7fffffff, r2, r3, r4, r5, 0x164, 0x9}, 0x5, 0x3, 0x80000000, 0x2, 0xffffffff, 0x8, r6, r7}) 00:00:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = geteuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) chown(&(0x7f0000000100)='./file0\x00', r1, r2) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) readlinkat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/44, 0x2c) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)=""/172, &(0x7f00000000c0)=0xac) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000002c0)=0x9, 0x4) 00:00:42 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x5, 0x5, 0x1, 0x8001, 0xf7, 0x7ee, 0x1, 0x0, 0x0, 0x20, 0xa46}, 0xb) 00:00:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x73, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x11, &(0x7f00000000c0), 0x10) 00:00:42 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x1, 0xba, 0x4, 0x55}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000180)) 00:00:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6587f4"], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x50, "da73f7fd65062440b616f09ae338a72f6578607865495ddc9c99e907f3e4009543d04d155060a58375463a9abdb8ff4e95ea5a646eb9f2d38e02ff7fb741c54b25ff6d6f56ce1c44297d288acf54fb39"}, &(0x7f0000000040)=0x58) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x520, 0xfffffffffffffffc, 0x0, r1}, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)=ANY=[], &(0x7f00000000c0)) 00:00:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:42 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000a73000/0x3000)=nil, 0x3000, 0x7, 0x8000000000000012, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x22dc, 0x2, 0x1ff, 0x80}, &(0x7f0000000140)=0x18) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) accept(r0, 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000580)=""/23, 0x17) 00:00:42 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x10000000) sendto$inet(r0, &(0x7f0000000180)="fb3f896c83a575c94d7669612182605c47da2b76a440e9d7d6c4f546a1f30f961c1a761e97319e6ad5031520727df7be76460d25d1619a13bea871582b271cd7", 0x40, 0x180, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10006}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0xb1}, 0x8) 00:00:42 executing program 1: freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x808e, 0x152) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 00:00:42 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000180)="79cdeb8ce60c923afeed35c00806") socketpair(0x0, 0x3, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, @in={0x2, 0x1, @rand_addr=0x81}]}, &(0x7f0000000200)=0x10) munlockall() 00:00:42 executing program 2: r0 = socket(0x1d, 0x20000000, 0x8a3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc4, "192772bfa7694954c469e126c4cd48677e9dff8abf0f801961d0d24f4e99e6773eefd10b43eb671cb1bf5a75f0c33281bb6e117979790a7dc6e76abc5cf43190f83a63acd99f9b98a8b5ee5d6cea6c1da251f872f86af2c391067dd578f29bcc62b7129c99d9d904bec99e5f4fe34397d5b470543535b4be8161a739b893c7afe7f97e1c95af432d12a55b67511e9bd9b3af6ab07fe677c4453cfc59b107851860519b27ab9aac171ea14a5f7ac12b9ebf4b966ca7b39ef5dd3f1853bf0473bdbbfb34cd"}, &(0x7f0000000100)=0xcc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x3ff}, &(0x7f00000001c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:42 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x0) r0 = dup(0xffffffffffffffff) lseek(r0, 0x0, 0x1) 00:00:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:42 executing program 0: r0 = msgget$private(0x0, 0x0) msgget$private(0x0, 0x605) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = getpid() fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x1, 0x1, 0x3, 0x1ff, r2}) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:42 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000983000/0x3000)=nil, 0x0) socketpair(0x10, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f0000000080)="b4c7638b77ff17ce5cc8e4f7423dbbbc39702fc849a060c1824bd6d05244c9c699c4eea1c8a116b26bd56fb986f66bf083cfca19777ea01dd142fc1cabfe4098348a2be54eae7cabad7068f4d1ec27cd9781f131983c67d88e5518bc6454b7f0d810f68f09165a4dba7efd07b4914e64f25368d81a189d07d209cf4220162f334ba3bba006073d49be78f4d6ac7fe05885846e82c9b5c34a70c67f4079312f0820686794", 0xa4) sigaltstack(&(0x7f0000984000/0x4000)=nil, 0x0) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) r1 = socket(0x0, 0x5, 0x9) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4) 00:00:42 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000bf8000/0x1000)=nil, 0x1000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f000096d000/0x200000)=nil, &(0x7f0000000000)) r0 = socket(0x0, 0x10000000, 0x40000000000006) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x4}, 0x24) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) 00:00:42 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:42 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x81012, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x10000000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x400, 0x4) 00:00:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r3, 0x7f, 0xfff, 0x200, 0x9, 0x100000001, 0x8}, 0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r3, 0x81, 0x1}, 0x8) getsockopt(r2, 0x80, 0x6, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$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(r2, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x1c) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6c1002577c44d3"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f41bf14242a89b30626f7b41236f6ea7fc8e452b7eaea84c202b78129397dab39e7fd5f9d4e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822"], 0x0) open(&(0x7f0000000580)='./file0\x00', 0x20084, 0x86) 00:00:42 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) 00:00:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xb}}, 0x0, 0x2, 0x1, 0x104, 0xffff, 0x9, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xbb9, @loopback, 0xff}, @in6={0x1c, 0x3, 0xd11, @remote={0xfe, 0x80, [], 0x0}, 0x100}, @in={0x2, 0x0}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01002000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x902, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) 00:00:42 executing program 1: socketpair(0x1d, 0x10000000, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xbc, "19bedd759398b27a860c7a0dbb8da4df324ddb65f028d32c2788c435e75fe840c7e167c4a8a506c4257913e1d5b568b78fc85bc8aae52dded057697c9a326cd3ee469b3419579710b53a2acd23a90706961866a0cd71b1a8dd036da5da5ae53f014b5da82b022c8db738356954f7a0c71a0b27c6455c9effa079d4b9bc962fca0938c703805498fb2131060b02f66efdc7961a1afb86eb7757da02f91d48b29338411afd1254f5890d58837dec9736d822eccbb6fe5445ae68ed5f4a"}, &(0x7f0000000100)=0xc4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f00000001c0)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x6e, 0x0, 0x0) 00:00:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) semget$private(0x0, 0x1, 0x200) __semctl$IPC_RMID(0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="ce236baddc85a3d51ce4c15b3c6a6145f1e83afecca95b885d269236a6286dd7e2b91fcd536d87ca9719fcdd29f0fdd548798424a33f37a682a43f6a5e51223b288ac9ae018d823e1e06ccde0cf9928cd156df69b8fe3c10e07c006febead750d333e4f9c2f42422", 0x68) 00:00:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:00:42 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff000000"], &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @broadcast}}, r1, 0x2, 0x3, 0x80, 0x8, 0x3, 0x1}, 0xa0) clock_gettime(0x200000000004, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000280)={@rand_addr, @broadcast}, &(0x7f00000002c0)=0xc) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000300)=0x8, 0x4) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x3, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x1, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x6e, 0x0, 0x0) 00:00:42 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) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000002600)={0x0, 0x0, r1}, 0xffffffffffffff35) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000002640)=""/97, 0x61}, {&(0x7f00000026c0)=""/192, 0xc0}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000025c0)) sendmsg(r0, &(0x7f0000002580)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="19b036e60f702a8017af9eb34945afc2b1", 0x11}, {&(0x7f0000000140)="9e40f481aa03ffbff641960f037d31335420a7329e0d42c8171b5a3dfd772535ae1d4331130cdbb148a06e06ae033ee9ac5779d347d347dfcbefa447579424adc8497dbcffd57dfd604ac0e4d23646154d3abb1d6476d6663b3f0c6182e4205e5927af3376ca", 0x66}, {&(0x7f00000001c0)="d90cfd7237427dd69f8aa7c1092a9e44ccbc6eb4bbc2f929bf21f0e22cf3b01ea6a20600385b83cbe069f1fd05179ae0fc03081a8a1ca696a16e7b2adbdd538c52507f700b0c756f9c7b2b6a108942232e902fea550178d380fb013875e73ff0efac22f6bd864016ee2452195f69a9fb357609e688448d942e3e9eea677c6b706e2d1c95cddfb7c93f87673efea02d8f68df17dccfae8a2cbed918df61672bf5b1a6a8621c63912f1d7f57a2cf632652be867e72f964f183b1f56273f3b1dc", 0xbf}, {&(0x7f0000000280)="1d3fbfa4292eb76d1f819669f965d53db9a5066494bbb87ed65472a8fd23f035b42b357a7064273d91ebfa1fbed38a80e2260a29ccde9fab685fbe485410b1c528c2822c807545235b51df5d94631e3afb85eb899ad61a751dfe817766f8cdac8b0afc5af9cf196fe3859a4c8158459a62b97cd41bb7dcc9d30cd59d7774f3a481385010172f42530327edb17698a85dc31948dbe7db9d4aa28053ec9d6fc9878347fe51e2c86cf9ab5bb727baf2af54b06421f156f5cdc15c4609376015ebe960571c6d3d1d0beb75a1e30d8fbaa38191fd0910ee7a", 0xd6}], 0x4, &(0x7f00000003c0)=[{0x1010, 0x0, 0x5, "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{0x28, 0xffff, 0x100000001, "4137493fc8dc27a432e27dfe9b1d88407c3f"}, {0xd0, 0x84, 0x9, "ea063dffe37a81b230b323ccba9745695286fc07ddaa8453c1089fa2a0663126fb2b1ab8635fa7caffd182767a09e951161d11e53a6d2c6f5bd8150a7317d08246123427c06c3d37cc84f392c9d7e60614ba624d793376f1b9e8c6386f56e64dd854dae928e55c518d7c24ff4709f190322a985f1a844dc6d27c62f87624224cb9b4d278688acb32b648bfcb101e902ecfb00fcbf254c3d462d44a5750e8b891e73a47dbf6468db43bb44644daa531f0b5bb5b479d92eb6771c4e005ccd07d68"}, {0x78, 0x84, 0x3, "3ab6bff948e389d112f305eac4b41af1ac6572e65020a03f60e1036e8495e1445a2975aaf4285c6384bb9544c70c459fe661fbbdcef1b652eeba054c0a19705fc8cd782198363d99c6a0223f832ce120cd8a7a473f8f6e10285ee745e1028a5a9c87147895caa3"}, {0x18, 0xffff, 0x2, "0e"}, {0x1010, 0x3a, 0x2, 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"}], 0x21a8}, 0x1) 00:00:42 executing program 3: ppoll(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0, 0x2060}], 0x1, &(0x7f0000000080)={0x10000, 0x8}, &(0x7f0000000100)={0x7}, 0x8) 00:00:42 executing program 2: r0 = socket$inet6(0x1c, 0x10000008, 0x4) sendmsg$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) 00:00:42 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getflags(r0, 0x3) r1 = socket(0x1b, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:00:42 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="2651cc892ac98cf594164e325eaca07dbb507fb887332f8854848d264682935f26cf0d0d6139f25acc87a13a52d8aadfcbaaf2ea4432f0d91c6973e3d1d9cbadff6d0d2d30fde6db997c52c740b3f89c26ffa4940df4273600588f32bb1aa57992ddccbe932abea54a581875bb4c2ca905e81d7d896687eb793dbe2a15f22b7802a935b59c627740ea8efaad08da75be17a7a5d4377e6c1210076b33f94a3edffdfe266a20adb9551611d720790952f757a425b89a3557eb643d9bc74f09d2fa11223f813ef87e0085a8b79e73d0c301f8b4b469061019ffd4b8f47eb5528233f527f733514e", 0xe6}, {&(0x7f0000000200)="d1ec6baf62aab70ac6c8afe28126403fd085619a9bda9d8f33f493f329e98fbaba7b56bf1da4e46c1cbdbc0cfa93a66d12b66b03a1a8bc29b99017ec115f14d6020039d3b6eb8830", 0x48}, {&(0x7f0000000280)="a5e22a23f208ee79c9a8f167442061e3c3552880e233c3c09e50d7d36291bb711f8366bef5b21959994a833abc3d2fd8dfb0afc83c0796d8f1340f7c2611be25431798416eff1c63e682cb6d223617269ef2cd1c0ea10b34d6425fafd33ab80fca5c8e9afab648c71cb5804ba7e5ae26e37953f5e66774d53a699c63d3390a606441c4c660c07e42c30317a446d9a64b64efcaa9919256e4f53cd36a31021541606ed8c24c5eaae32e812e280d133d9b22e7f3b770f1c729923ee96e0101da36457cc29d0764c22fae58feda1a79410ad252f0cde32c7722efa601", 0xdb}], 0x3, 0x35) close(r1) 00:00:42 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000080)={0xd6a4, {{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x2, 0x7fff, @empty, 0x3}}}, 0x108) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c, 0x0}, 0x0) 00:00:42 executing program 1: mprotect(&(0x7f0000a8e000/0x400000)=nil, 0x400000, 0x1) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000915000/0x4000)=nil, 0x0) 00:00:42 executing program 0: select(0x40, &(0x7f00000000c0)={0x2}, 0x0, &(0x7f0000000140)={0x5, 0x80000001, 0x6, 0xf9f, 0x1f, 0x9, 0x9, 0x7}, &(0x7f0000000180)={0x80, 0x400}) execve(&(0x7f0000000000)='.\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='$-\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^#[^.!\x00', &(0x7f0000000300)='#\x00']) 00:00:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x4}], 0x2, 0x3f) fcntl$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$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) 00:00:42 executing program 1: socket$inet6(0x1c, 0x1, 0x96e) socket$inet6(0x1c, 0x5, 0x6) socket$inet6(0x1c, 0x0, 0x7fff) 00:00:42 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000bfc000/0x3000)=nil, 0x3000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) sendto$inet(r0, &(0x7f0000000080)="14215c588fcce9858185dc0ea2f05f1de067e80db0382717", 0x18, 0x8, 0x0, 0x0) mprotect(&(0x7f0000bd8000/0x4000)=nil, 0x4000, 0x8001) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x2, 0x2, [0x1f, 0x4]}, 0xc) 00:00:42 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x33, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xf5b, 0x9, 0x1}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000300)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = semget(0x0, 0x2, 0x2) semop(r4, &(0x7f00000002c0)=[{0x3, 0x1, 0x800}, {0x0, 0x7}], 0x2) shutdown(r3, 0x1000000000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x2}, 0x8) 00:00:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000140)=0x4) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000002c0)=[{r3}, {r2, 0x5}, {r1, 0x10}, {r0, 0x10}, {r1, 0x96}, {r0, 0x28}, {r1, 0x4}, {r1, 0x2001}], 0x8, 0x4) chroot(&(0x7f0000000080)='./file0\x00') getpeername(r1, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000380)={r4, 0xb4, "2464550e3bdc1bbc5a5ccf53a48af6237f08e9e5f28593ae36d18810cc77810e3272a879990e28693fefe72b7ed9caed6e84e06b33b2602a1034f1207688cf3ca8c533992d21473f50a4962f268b97cc09d3cfe76262e903ff2cd2140962eb7311d5aabbb4efced7e6afde2cedb13cdd081332dc8deca2c0a8b8c8d8139e3025276fbd90c3068e5efa8365037b67a7f079c54144a2efe460dc2b147edac739cbc8289403df46a2164a97105409e62eeaf5dc2077"}, &(0x7f0000000440)=0xbc) listen(r0, 0x1000000000000) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1c71c7, 0x26e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x4) pipe2(&(0x7f0000000280), 0x100000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x0]}, 0x6) 00:00:42 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x53614989d7a7f312, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x100000000, 0x7ff, 0x20, 0x3f, 0x100, 0x7fffffff, 0x3, {@in={{0x2, 0x2}}, 0x0, 0x233cbcdc, 0x101, 0xffffffffffffffb0, 0x4}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x1}, 0x8) 00:00:42 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x294, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500000084000000040000000de10057005e0075b1516915a25b885619e21aeafaf4f48f95"], 0x25}, 0x0) 00:00:42 executing program 3: open(&(0x7f0000000140)='./file1\x00', 0x10004, 0xa0) mkdir(&(0x7f0000000080)='./file0\x00', 0x12b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 00:00:42 executing program 0: ftruncate(0xffffffffffffffff, 0x10000) ftruncate(0xffffffffffffffff, 0x8005) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1103, &(0x7f00000000c0)=ANY=[@ANYBLOB="003b9c3829026deb4ecc31307bfffa003a4c1b4112bfeee4e750458d45d3daa12db5e8aa7fde228bf6ad2a58f03e733217a379528f2ffac7c5c52e6879f5c079b33058cd763dcd28c2eee940d88a000000000000"], &(0x7f0000000180)=0x4) r1 = socket(0x1, 0x4, 0xff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x8363, {{0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80}}}, 0x88) 00:00:42 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x5aea4e92}, 0x1c) freebsd11_getdents(r0, &(0x7f0000000040)=""/39, 0x40) 00:00:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c03", 0x9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:42 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x7ff, 0x2) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) socket(0x1d, 0x3, 0x20) shmget$private(0x0, 0x4000, 0x280, &(0x7f0000ffc000/0x4000)=nil) 00:00:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x8001, 0x7, 0x200, 0x2, 0x5, 0xffff, 0xb329, 0x4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2012810000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000", @ANYRES32=r1, @ANYBLOB="040000000100000005000000070000003f000000"], &(0x7f0000000280)=0x98) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 00:00:42 executing program 3: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r2, &(0x7f00000002c0)=@in={0x2, 0x2, @broadcast}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xfdc7, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r3, &(0x7f0000000080)) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') setresuid(r1, r1, r0) 00:00:42 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = semget$private(0x0, 0x0, 0x0) r2 = getuid() r3 = getegid() r4 = getuid() r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x3c1242b7, r2, r3, r4, r5, 0x100, 0x101}, 0x5, 0xffffffffffffffff, 0x9}) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x800000000000054) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$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) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @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, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:42 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x3d) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x8, 0x0, 0x0, 0x614ec652, 0xec70, 0x8, 0xfff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x4}, 0x8) 00:00:42 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, 0x0, 0x32f, 0x0) 00:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7fff, 0x81}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x1, 0x7, 0x7, 0x10, 0x6c}, &(0x7f0000000180)=0xa0) mkdir(&(0x7f0000000400)='./file0\x00', 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x0, @rand_addr=0xff}}, r2, 0x46c3, 0x1ff, 0x9}, 0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x8, 0x2, 0x9, 0x7125}, &(0x7f0000000300)=0x18) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="ac1400aae000000103000000031902b2efac2988d42a2ce67d60cb8354d448471423aaffffffff844a300467e4e6f263486190c56707a5e88a694c8dca41a87b4ba0c2d84652dc956ec6f0c085df0ecaa197427d3b6d1b06c9aa5dc036800f92bfc044e18a2c8dd39d33fc385eb4edfc230d7c6a63a286af1d62"], 0x1c) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000000), 0x2) 00:00:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x84) 00:00:42 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) flock(r0, 0x9) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000c1000/0x2000)=nil, 0x2000, 0x6) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) open$dir(&(0x7f0000000000)='./file0\x00', 0x801, 0x6) 00:00:42 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) write(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xde56) lseek(r0, 0x0, 0x7) 00:00:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0xc21, 0x40, 0x4, 0xfffffffffffffffd, 0x6}, &(0x7f0000000100)=0xa0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x8, 0x6, 0x6, 0x1, 0x401}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x8, 0x54c}, 0xc) shutdown(r0, 0x0) r3 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0x18000, 0x4) 00:00:42 executing program 0: r0 = open(&(0x7f0000000100)='./file1\x00', 0x4, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r1, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') link(&(0x7f00000007c0)='./file1\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x11, &(0x7f0000000680)="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", 0xfffffffffffffff7) fdatasync(r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x80000, 0x4, 0x8000}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={@in={{0x2, 0x0}}, r2}, 0x8c) open(&(0x7f0000000640)='./file0\x00', 0xfa7a46c4b6432ede, 0x82) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000440)={0x0, 0xff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000004c0)={r3, 0xac}, 0x8) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="c4fd901f1ca020d1450d517d3261c37fb3c60db2519724bff24c1218d1687dd6547dbf7023562c030d21d24ae54d4fa7d4540484b485a9fdbc94967790a7b7725e331084bb78a23068a4603034360bd2d1aa4b7e2b6a120ac4406ce9e55e1cbd5f902975fa6325af051e", 0x6a}, {&(0x7f00000001c0)="8e4d08551bcad3d26589e63483fb79cce01b757acb91c42296faf01f01f51a7f0bf53cb6ea54e4c275b486d1d91ea43ad78ce7e5cbd7f7dc853932bd40268665b476781021b41e6f71b0f779ed3b59954ffafdec64876070109011df64516be6a271328b3ee5a6acb040c2d60411cf", 0x6f}, {&(0x7f0000000240)="04ee1d5e32c566c867bcde9de78a6d0ede85024f5a913b7918f4ee10be34bc1103f39adf5f5456269f1be3536825adf9d847fcc105afd685cdf952405399594d40c6612a492def91187d79cf8c20f692b2dbc217ed331a1b6d29ee04a7c0cf7dee371b415149ce81d4f03028f07b56c066efb6", 0x73}, {&(0x7f00000002c0)="1b14f861af08367b69a09cb3e2532353f76f512da51ec2140b6da65ac7d978ce6d4d5348c951ec79063b43015ffd166a9aed794475fccc63af12808eacd7bea8a10a3659180e3abdde9b645dbf60827cce4fb710ef4bc57eb7443439df1653c4862228fb1511a9ddd1edc33e5421ca1da72e4f545e9ec7698088472a285e56abc3f80673d4203867367ffba3435c4f7a141184c0439698984c0f30cb7a95386468ca04b346607738d071d6a41312e5254b9c0a35c563bf840149a6ae058d50f388657249c0219bf427ea77a63b7c398d3eeef8e58230e110a39a00bf590fff2c2889a5da51ce1a50385e715742eac509143858c44678ba0d", 0xf8}], 0x4, 0x0) 00:00:42 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x3, 0x7bcd, 0x1800}, {0x7, 0x840, 0x1000}, {0x1, 0x1}, {0x3, 0x9, 0x1800}, {0x7, 0x6, 0x1800}, {0x0, 0x1000, 0x1800}], 0x6) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getpeername$inet6(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x3, 0x7016}, 0x8) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xfffffffffffff801, 0x4, [0x1, 0x7f, 0xffffffff, 0x7]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xe2, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0xbf1, 0x0, 0x4, 0xd, 0x4, 0x40}, &(0x7f00000001c0)=0x98) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x7fff, 0x400, 0x7fff, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) 00:00:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x22) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x1ff, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x0, @loopback, 0xe3}, @in={0x2, 0x3, @rand_addr=0x8}, @in6={0x1c, 0x0, 0x8, @empty, 0x401}, @in={0x2, 0x3, @multicast1}]}, &(0x7f00000002c0)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=""/130, 0x82}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xba011ed}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 00:00:42 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000400), 0x27b) 00:00:43 executing program 1: clock_gettime(0x4, 0x0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) sendmsg$inet_sctp(r2, &(0x7f0000001340)={&(0x7f0000001380)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000001240)=[{&(0x7f00000013c0)="d12922ac212e070ea42fd7bad4715b5190fe0d52f5b8e8f8e64c01de0c6f", 0x1e}, {&(0x7f0000000240)="4beb79b775719075079718f0b1f446f6e131a08ad7dfaf9ff163000fa8aeaf167525158ed8b83e1d59aa1c1f727b2d152808e49909b386d10fa3a209aef5d0a50e302290e7564f629ed3fe9edb211b5e25274adfc3db69c4ba04d29b11b8045d9499f22d7b6275e4be01107b2e28a1439dea0194ac7b8901e56fa9ef545b67b8bb61dd3f88c78edea8660cafe8ac3a0a1581624e2a81518fed14b36e81461b5631a79bd39c6e99eb1356ec26c5dad8a1f110b296868aa72c5bd9d6ec8b1cade138b10ed88eada263792e3fc3d74e51a10e0b2cfb22288d9cb93d0728d9949d3346c853c415cde2f5669b155a43ccc5bcad4da1b05fadf8a69e3a5f2d424dfd2daf909b70158bc1c702871b9811f34ac55fe00e709483a1a619b215f8b182ea8d71871eb47081b3584458ecb5691683c10cac1df5546e5695a003423691fa514638773269bfa0281d08971d39d0d754393220f27c19f46e46363112bcffd9da2e3a8064463185e3fc53a4788c4f84bcb7b484d62226bfef5ad42f2b0ab1e91f27d161b09f230d6d34956e1e69b4c3059a79c9afefb84f39599ee1e6b715baf0396a264478baf7ea2eb7047ee354c04fe0e36993b8c408f342722f6d315561da47a2029101d9b26a6a602b6b8eafd3bd491270bd24bc4711afae3aeae37cbcdf4ddbe94ec7a06b0fdcbb42409d8ea2ba823aced38d8294145afbd01c33aea9b66958586b910e1246fd76d30e95b0492e82bb6936c1374239872392dd58c2cb152b430fc003dc4d4b1b002e27454682fc1f5ed9bce5dc4fa960320d5ae90e88e8ade4b9ce4cfc6312856d5bd8b492e28b4f538b6ceb52b887741ee7a38cd3abbc9f25abd768eeaa6a75de4f22c4b146cfbc5fdb0a3b25e124d56053b4203bff9a32dcc912aedb65dc4805f04e9d85deff4730b5faba53a9df7dd83777cd5f846914cb9c59974508b1d72d9d80c1d831191561b406085323bca5328a9f8f9c581ee479d6960f1b3aecb24483ab9b59f7a57732a3973d7d63b34fda091abfe9168b79aaefaf45ec4a26b916bae9d390b7c6f4cf3d377948f1fafcf16fb1c2e4aaf9eb2ad5a170fb1b7f27b0e8f7e10d874aa77a0aeef21bb63fa2d64cbf99b15d2b6634c941c46ed9a6b3b56356b4a6136d2436700be32c69ea0458075601dae3b542e7b29ed2b2bf4410fc48679db5d44495fa866a2ef9f509b1c0cc891a028f103be0eefb8176147f89fb3a7fb57f1d701b80331c6ceb90508328f447d4469bd340437e8f7bbdd839692d4c091d37bec0a7dffabe671d31fb7d4c4826e098d72437be631fba5b7bc6e714f57048a5b3be9b34be18738cb44fe809405a809ab35f5396c5fa378d37200f49ab17ef135910d26850f9bdce0a94c0e16f8d5c85791e76d9e343ba4beb9748bef973ce83efb104425adf689426a4c59bfc72ff8d80f1311a13b6f1713320b2016f530583338adc54be8e6679ef5ef2571d194c43e8cfecaa0b0cc8a486219fcd42da6e6c6ea73dd6f1eefe0c7f8955eda046d3718561480d8437ab4f3b46a54699a5e5a39466f011bb3f2066c7193fe0187b16466c3d9dee6617794140f28084ce6139643012cba516af33c4b09ba31cd99341809549b42b4137f8b937ab50b24f398e5643bb321a00646cca67396b76873518a51f6ba561ae46bbca30b768d924fdb8c3242777c22b4e7172e2efe5cfb88144f36153e3470b26071df62a2d372b040bc76a6fbe2ea1012019b20c8163fecb52eeae8bed9c7bffd422ab5399b1300d133b84c04f2cd49d96642b696f8036c6d352ed037ca09cf1257046fed1621bbe4a30a79652e5211c09152dd8533ca1feef5ea11704b3eacda9a065a1a27502b87343e960019042498a2b57d5fba9e802c485f8e8512d8536da4833399f0fd773d78a387a318644fe809c4a383715f75b89909c8090c5b22c3b3ce5eec928d7fa899d9113b8a8dc58322f80e2c9cd436712968f964695e7db1e0c6a635106738e3955eeb97f2436246362a33b0458095014720c86a3e4b8d2162b0f7735b4de25ebeceab5662bcbdc40b0d4e17734623eff48d35f0766beacc586f26ceb1f4e6d0162647dd317637811976e7a52217f004ba69baab33dbe1cbef9531b3acd6c1b0311af556be75be21c061d299fe1d710a5ea60bb7fb24b8ef8112b137d65f17e6b871189373ab9107ed9c02e0712bc9c58fe90fb2c17e059a941363d22fe539012496f738054aca79cb434268211035f3eec625f39e4d4fd9576c3a094f41db685b436fd2bac0deecb01ecf8d49c82d701577b6994443c366fb3bcfc39a768fddebd1b79d44e5318a52a9bd845e642233d716d7ebec4b5a4fdb8501fb00ba8b2d4813ecd6c3784e5e89e96c050f14d46ffbfb736c6045ce1749ea849829dfdeef4a8d8fc975f24d939dd444e574e2ff46c572a87a3cc43451d80a2546645969ba32f5a9f051d16f17075219588c5b290ee96ab18a9144e5c314842be2ca25b0d568e62cdc4b3a12ae72533bf92c10384c1227d55b7192e16ad4dbd8602c4de90d3ca12d77eaa01bd01db0110e235e73571cddaf4d04361c02d7403ee663316c763c36d4f2acd1801725c4eb7a020c9a67fc0d45c0ffb5381ca4707ced7b21e169bc2adb18c0d826a62c0df3220cabaf00973b7b39ec79e325f11ffbd5bf05acd08a8eecd4fb561464c9c8c0f39daa6585c80d51f2dbf1cfdb80acb3d4e489fb56626d16e0e010d40d0548e4cc9980d6d37cd6a8ffbf26e5f2d1bd736d0286524d13739e8bd0b03dc7ebed6e05e7af9867f912869c2498b5f161ecc0e772f48b892fd6be230802575749e626c22aaada93233c5a034ecf934fedbd8739bfb53ece6dc4f2b3ddf39b1bed584461636f26f80631406b27d85b856f69c687370e7ef70acd8e38083f56ec6812f35bb6403ddd9a72a193e3d56c643f347ed3030a3e898d54aae0b34bb72589cef560fe633626efe6d208ce8ead7fac57788850d3ccdb72e1540446bde7087e870a7afafc3c401fb7e2c64d79b7a7c8dd35d98114825781afcefee58d71c0c1f4007d0178cb3cb98a31be52f0e0a8882d9af0e8d6bb8a1cbf35574d967b8b1ed314e4f51a8dea2c9860a52e3fea3b693f52240e64e93216eca953c09e03a601913acd252ff677c4da1ce2df94272903bbb1087c778d8439a0bfdb81661318ab1f712f5b952862aff7c2aa6e525222ec5be1277ca5c822a700131d8b8d1e1d2959b2965e84253ac9d13163099c1ad4f661f07e41425e7185860ab65d656be969b45f4b7a26553479a347bb0c3c813ef69d6957a5100a60c33462f37542fc73c6588d0b2e3c0917e43eef3c35a90edbb9a5b1cf86bf48af1d1cc32d32e13d2fd2d840a4a8992feef3583cd5972818cbd446e726b8e40978f13d2fdd765949d557d9eb5927f46baf3530fcc334f190591100da73ae6dff07638e7cde8fe308167d63a7ad0d733ea7876280351c75a31ffb9bb08016d6843a0507a1217d54d606396c615edfbd75806d921685dda3b3f4b5fd76f9c2c1f070f6a1bf0848e408e0e1d4bf5eb2d1fd55819ba38bcd4141a3c56ee455a946eb9adfb6d8b2bb425f577bd1287ab8537934f9400fd234717fffdaacb6b52ca0c138be686d02233763f6c26477e81dd9ba47840c123f5f1366cdd63a9bc23005bf751b27d64fcd6393db252d5f83f28fa32d9d1d47b1b30882da315d824cc06d0a66dce6f2bd3fc0b4ec340e17252ebdb74ee05d77fb059e76ac99a96f77a327903aac81904504fe1480eed7929d76e6c193fb92c113a2e2cd8909d6acfe63667de903d011b00eec271a280661d8d6e494eeee45973b6d3d52b46de5fc0870da4eb198eb66c6e3038e11970606bb7c5326a3e1f7ddfeab34fc9ee37f35e2636214f7302c90fc135f6485f8c66a78729e0ea9fb38500209399c811e8cc598257e6c1a04c6e2e11238cc5076da43d97027311823406c06e2a57db896ce0526ef9185901192a3c060481781811569dbd523189602db5b3ca64a6077a2837ce45f9b6df3f833d7a3a5622c01dd5759e75768685f6cddd244921f9680270654dc39baa25a3db03ad34ed125bc33e3f3d0c0e597d4480e5a0c594aa5bb4e247c58677d2f3cc4eb13d5506187d050f8e4d9adf85c09ddf44c9c81863d1b2e483f47bd715784c85e9646569f6693d186d1cb2a6c7e6227e31c47590dc7d0cfd9d5f8881f93a1fbb172da2caa6d259cbe9aa49190b94209d5b10dff0bcf52688e3ccfaf75cc17d111c54447e50a5478dec86dd6df114a282cefc5eda3a88586c33a18e6619562387816efe5115009f4b629c31b6415e37c950c0f66c558c7ec375a6abff451361fd471e95bb8bbb724f82ce4e45521e32228287174243cdd7f080f3cadd5a41f37b1d39420af3b524c51d22fc65ce0ef8f9bbfa4e4e715e170c1acf33e42f3480645808d86f17702614f810d2fb2ff9baa4d827f44cec0f058ea991081922e563ca5008d43cd41782fc60c8a3211c4b348e71a62e8c73f5e1afccb24df5d7d7721b4340a00255152388ddc21c760aee4a20010594ee97997e163d3922834d34b592aa04c180de9fbded6ff04b64f5e740f73ac7868934706defc263ddc21cb65d39a2ac5fc138cae3a0b2ba3a66119c7baa2257827157e143b15cd3bc454c8152a49dcfeb204bdc09be8ac110d8b5083a7cfa3842d47d5bdfff0beaa9d6a25becee36bff02e4e6ffcdf2e2d6bdd698333dedc31d1e5857af265ada9046f95c521fb3243bc0e8aa35a3e98071caac7faf5797c3ecddbd3049df01f9f79e2266f5b6628cd1edb1478ccbc4ab1d1a6f6b2698624c6332f4aa0dd07676609eb543113e4e1de2b76c405205c2c67e43aa28212187d1b6d7a434e3fb9caa5c25a005bce7208abfd514d91cb564e4228d47acda54f3f8d62996a588588d5a15ec79baec94ece35f2a7495ad7be544a487c0091b49b3270996cdc938105b3f5671d57c236f13590cd9e07397ffb3d5d436382ba95a1036ac4c392ebaf66942d924fdf5d21640e87c178da95fab0ce0f79832c6f0083691360c79e57d9a61e12420912d5c351a99d02e8a7d627c8aa5504b56bc2f948fe16afad2474f7e0ab2825c89fe7954f3321b0228bcc07dfeb8b16f5843747f0f7911ef796e20f8edf276d3501eb8177e77b90e2dc7350008d5056bb415e39ab271f397368923c4162f6b117ba57afb0a5ba82bfebbdf060d5b5ac5c098754966bf8206f449cf6a04ff6443e7c96fe3052bf25602f67145ddcc70b9168f8558a6c57fa6eb0649de52581275709fb32fd5817fc7909916d7e98a89c8ec15552a275c381dfb64fe9814f5d636a62635b05a306ac6d845e8fe2cd571684698c51a798631d4094e8e84cad8a521a3af5d6d9e2a36c1ad8b6738d29b1a39d3e2a7e2269a375581159ac37eaf192c7b8e101ab882a943f665c454996697738f153cdfe183026365914c5ea2c8718216cc8fc9bf45ed7e8780714aa9be68f36641a91b7a7b5920703ce7d63b2a8d16377d6dce5bfe2b169d49fa1994fefff233d3b687bb02a4f0d3ebc735ceb3726f8172e4c6f6a184d88e265726a6fced41a9bed368be1779f0739dd229d09d92541212b8386da2806ab129fda8ea76ba10c3872107b6f209bf965cc5833fc56aa3201c45f7d578a330ee77c20e897f7281d0a728257c48c47471ae798d5e4a293f1bfd43a3480a03945e5d7ab15e9349706ed757cd9201180efbcc4185a8890b117df37fe5a5395b56ad15f3e368ed65fcce8df451567443c", 0x1000}, {&(0x7f0000000180)="3e492f87783f4c08784c585c4abfb3e9170081326e93586c7c341b229770d2e861f83efe87cffb2744028fe6cf2d70d910024770ea9bdb02690005b9216ad3286ea9d72d356e94867fa03f682e6d9cfd7f4c732c2cfdd2775a45f820aa50", 0x5e}], 0x3, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @loopback, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000200)={@rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) mkdir(&(0x7f0000000140)='./file0\x00', 0x19e) sendto$inet6(r2, &(0x7f00000012c0)="b1efed91bb10764b8619c672fcda451d9395977302303d69ac92992bd4", 0x1d, 0x8, &(0x7f0000001300)={0x1c, 0x3, 0xfff, @empty, 0x2}, 0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x8, 0x4) 00:00:43 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000000)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet(0x2, 0x5, 0x200) 00:00:43 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x0, "a2b2c37c623cd7"}, 0xf, 0x800) msgrcv(r0, 0x0, 0x0, 0x1, 0x800) 00:00:43 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c, 0x1ffffffd) recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x40000, 0x0, 0x0) setresgid(r1, 0x0, r1) setgid(r0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:43 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x1008) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001540)={0x7, 0x0, 0xffffffffffffff40}, 0x8) 00:00:43 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) r0 = shmget(0x2, 0x2000, 0x40, &(0x7f00001aa000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/4096) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r1, 0x0, &(0x7f0000000080)) 00:00:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = socket$inet(0x2, 0x3, 0xe3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="cafffffff2361e02cc73c2fbcd8e0744a125888132acfa67f54c0ce6010c8a50c5813ee542ed6396e929ca469e7e9de93048400b5a80e1c8eb5685765fa4c98092215e9a6fff66533e1edea0baa132504f7c3682aaf2030f64fcdae09677231e801e6813ea4c380f955970165822b0077ba314d106936654c415b8f44786ceac301a5936a71db713114e7ec6bf7cb13541ad50c1527a4d3880d2c484ba6bd9be10c3b1adeb42f714f73b31"], &(0x7f0000000040)=0xb6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x8001}, &(0x7f0000000300)=0x8) sendmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="c89f8669096b25ed078e7b9fe63af1599a625e5d9e24cec41a72ed0f83b3cb17a0d4aac8b2b6045a4acc090e82b7f42117512641002338e7c62ff7ddd8a13bcab2c4a9fdbdee4b155924977aeecfdbc49a6df740c5eb11d21dff0133ce65a371ee4912e09ea725f59901a4c94ceb8098bb5d09eeec63fc58510408210a6b3a63a5921885bab5d9b84ebde200286bd3824e54c0d5b5f57a21818b0170cbf0ba19", 0xa0}], 0x1, &(0x7f0000000700)=[{0xa8, 0xbe, 0x920c, "c59ae545bc31ab044bb471c3f84adddf44139cb55769ecabe60b0afe437340ab582114d51e921fd74f90a5043516f7131252fb206f7bc2e8c5175cde4df6ef2f53e125d8f3fefd2315add97d32be2154c7b85bf9f45477238a734d6479889d7190b3bd0187f416c95806d252f7c35849d0d1b9e327d5c4248c74c271abf8b5c288f32a1a565038af879a3a1ecb03f9629cd7c9cc845a"}], 0xa8}, 0x20009) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r5) r6 = fcntl$dupfd(r0, 0x0, r0) futimesat(r6, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x200000000001f, 0x9}, {0x3, 0x8}}) setuid(0xee01) getgroups(0x3, &(0x7f00000004c0)=[r4, r4, r3]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x2, 0x7f, 0x10, 0x100000001, 0x0, 0x5}, 0xa0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r7 = getpgid(0xffffffffffffffff) getpgid(r7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2}}, r2, 0x40, 0xf4a, 0x101, 0xfff, 0x7, 0x7fffffff}, 0xa0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:43 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r0, 0x2) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:00:43 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) getpid() setgroups(0x1, &(0x7f0000000000)=[0x0]) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="01c106000000"], &(0x7f0000000180)=0x6) sync() fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000100)='./file0\x00', 0x242, 0x10) 00:00:43 executing program 3: r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmget(0x2, 0x4000, 0xa, &(0x7f0000ff7000/0x4000)=nil) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, &(0x7f0000000100)) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x2000) 00:00:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6, 0x20) read(r0, &(0x7f0000000900)=""/198, 0xc6) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) r2 = socket(0x1f, 0x7, 0xe5) r3 = open(&(0x7f0000000240)='./file0\x00', 0x4, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) socketpair(0x2, 0x3, 0x7, &(0x7f0000000340)={0xffffffffffffffff}) r10 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r15 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff}) r17 = accept$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000005c0)=0x10) r18 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c, 0x30000000) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r20, 0x6, 0x40, &(0x7f0000000a00)='htcp\x00', 0x5) setsockopt$inet6_tcp_buf(r19, 0x6, 0x27, &(0x7f0000000a40)="95e50755f33f4b02402bf369c3eb692fb30bfbaf460e7c2ad68e70ade32da1f96af297b1663f35", 0x27) r21 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r22 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000780)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000100)="62c5a9300957f3caded3723a22ed8e9b7e78afe7356b90561b974ba30829c8b655a2c827543644765ae6911e75176fe65c1333a58f76a0147626c7c263257de6b6e1581136799fbce2bf59538085ea0e8a5d933b9691b7563ae27e26d865c904b5b9fcff3d44c83d4a3c69817f282d7f34f620dcd91e91aada135e812014b08ce596056ab9dda4b567d8206d433c16652baa29b8c357fcadf5df86ef0a2933e56a83e4c6b6c402ea1a723284f20e2c876354f559ce8c01fe98d2d01133dff69ebf6aad0078e94fc3adfce455628f1e39d5dcea7c05e212c37c51632c6beb000ad2fdc118c2f5", 0xe6}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000230000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="20000000000000000002000000010000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0xb8}, 0x20005) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x8f84, 0x0) 00:00:43 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x803f, 0x0) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x5, @empty, 0x1}, 0x1c) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfe30}, {&(0x7f0000003680)=""/4096, 0x1000}], 0x2b0) pwritev(r0, &(0x7f00000003c0), 0x273, 0xc000) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x5, 0x40) open(&(0x7f0000000000)='\x00', 0x100, 0x180) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x7ff, 0x4) listen(r0, 0xe0) 00:00:43 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="32c5f7554607630482603c0735293b8f8d03ad7bca754b083dc77c", 0x1b}, {0x0}, {0x0}], 0x3) close(r0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7fff, 0x1, 0x2, 0x86, 0x21c7fe0d}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x80, 0xf2, 0x2800, 0xfffffffffffffffe, 0x9, 0x40, 0x8, 0x8, r2}, &(0x7f0000000100)=0x20) 00:00:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x24b) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRES64=r0], 0x5) sendfile(r0, r0, &(0x7f0000000000), 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x2) 00:00:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x100000000}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0, 0x9, 0x0, 0x4}, 0xa0) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) r1 = dup(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pwritev(r1, &(0x7f0000000080), 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$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, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:44 executing program 2: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000040), 0x2010000b) munmap(&(0x7f0000b4b000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a73000/0x2000)=nil, 0x2000) 00:00:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="f7a2ffffffffffff3000"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0xf, 0xc00000, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0xffffffffffffff81, 0x4, [0x3ff, 0x0, 0x7, 0x4]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0x3, 0x4, 0xc3bc}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x8f}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:44 executing program 2: r0 = semget(0x0, 0x0, 0x0) __semctl$GETVAL(r0, 0x404, 0x5, 0x0) 00:00:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) pwritev(r0, &(0x7f0000001780)=[{&(0x7f00000001c0)="562e8fe275f4a74f27b227343581b1350e50b728fd6fdb828e82119545a79c397c9000c37c42079423cc94c33d4e8b5ea24e12e1872e3bb47583b26bda3a30adb4f69f370f5c24f8c5e91c1d8016d8daae29722cf678dc0f8e737fd1e2dc1e8fc7d729e0bc0ad55a19c62998601a8cda8d2cf8e013b38d36a24999f66aa28db96495bee5fbd38ef6a3d7283f2533458ee6b4f9c3f432312fd6d6756b3ceccdf35cdaa1d8bfd47ca0e00c0bffc820d46ee62e93990ac8a32133e08d9e03b432bc86d2", 0xc2}, {&(0x7f0000000000)="953ac5d580109dcdc6ea8a1596f236010f3539fcb7d88bc6b5f12397ea3284c043321abfe6be6670", 0x28}, {&(0x7f00000002c0)="b89137dd00325c197ae8bf211f26acac06f9ec4a04bb3ece6262d7c0e7142a3dfa31780185a069532755b3ddf5ae066f0b1d1f8b538bb9fba3673bc3e9e09e88c4c2048e56adfdbfe003b35216fc4ef8c1caa8b904fa4952ad39d842206e279721b9cd667aa03d6e3e1e48ac039fea93f22b3ad22e3c065084b851c9877f87b7db1832311fc112d28c12d427ce3ccb7fa09fd7c06fa0c5fb8fe766458e8c32f2a6c05877971f9f57cb0ac0e49c346cd6ee6ac22eea4280de66724f1383", 0xbd}, {&(0x7f0000000380)="491ab43c20bbdc95c38290fc68d7c49ca0c69a04e757fde111da998b61acbf6ec3c0625e3a1dfa97dc90c641c090b110f0f1a606289848125cc3840e5e36cc4c6f20cea937fe3102f504313486a521baf01c01dd3a152409c7073256aa918464036547e29ab0afbecb72024bf70e7ff085ec2fe9856f1711040bcb221e472628a6f597958b212982fc9fb7ef806ceea8123aad46b6305169cffd058e32fcdf69755ab46d127571ca391643918b8b317dc6b19c425b22ef652166537e2db5d4f8e3aa543742", 0xc5}, {&(0x7f00000004c0)="d2964e977124b90447dcdcae732656369e21d61176599b6dcdb3805eeeaa543a7f4253407fbe3ae7e945f768d4bb176440e72840fa740e1aff6197b8a6c7520e51e54332efa167979c72fb7147f516f65bec1af116f5b252c998a6adb8758d9f2baad1042eee66240382a55e32c9139e6f05d0ec75051e98c5eab49a385ac71ee9d22ec0fb2b2a282611f88e7eb39f120f0104f955", 0x95}, {&(0x7f0000000040)="e883b50ca5de36", 0x7}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="840bb77bcb94702b1c7a9e642dd82b7e1d8caf96fb3b0be4b726afa1d5e8edf512128e2a3630d89e5875fb40d47a3706b525673e79c2e66fb9112281afa314a20c736c045c867e54194e826517768867fc5ab49ac03c3c4b31608dc97a2d70ae5e30b00c3cc21a60dd4bf2f05922e8c73155e3b91e834125ec2e78b7d3920f0a74f86dd6b7162500c87cfffcfbed333d22243f1b791ecd2b618baab25e0a96a97798c31d40c867a9f96db4fe7ff97808782d8f5ec3da8c70534fd8d4fcd8cc5fb20bfe1ae1cfe00d47fef2ac5c8d10fc75b663705fac460d408c0a641a12", 0xde}, {&(0x7f0000001680)="19790f534d394833f3832d5bf3fbec83c77b6d48286464cf4865918d47796bff6f1865e2e7e2ddee3dc818209642b1519f5ed330699b5f713e6ef2ef563a8433f651b7ea23ce22c821a9e25b02e1cfe7a7782ad8ce0b3b2285ce998412ab499f65a73c9c813f41c94785ea9397f3d7407ac8c468c138016acbd6c4632a89a6d051049a074e6a32ca94001ede558ba60ec293cd85250db6b3e616b9786f58a0919e187894648187b5444d92e6a9e40017ffac94984153acbf33149af91ae0891c5bbc90e9c8cebe882646be7b", 0xcc}], 0x9, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) 00:00:44 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="041c1d9d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x8001}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x8000000002, 0xffffffffffffffff, 0xfffffffffffffdea) r3 = open(&(0x7f0000000000)='./file0\x00', 0x82, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r4, 0x7, 0x0, 0x400000000, 0x8000, 0x8000000006}, &(0x7f0000000180)=0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x259, &(0x7f0000000140)=0x20, 0xfffffffffffffd71) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005b0000000100000000000000"], 0x24}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0xb) 00:00:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x28802, 0x76) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) openat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) semget$private(0x0, 0x0, 0x0) semget$private(0x0, 0x1, 0x89) 00:00:44 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x7, 0x100000001}, 0xc) 00:00:44 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000d79000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x103) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xacea, 0x10000, 0x80000001}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x1000, @loopback, 0xfffffffffffffffe}, @in6={0x1c, 0x3, 0x0, @empty, 0x7ff}]}, &(0x7f0000000200)=0x10) 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x43}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0x1c, 0x7, 0x5) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) getpeername$inet6(r3, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) 00:00:44 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="1c7078d15b7802037d91bc81ded2b56b5e1b8350bad8ceeeeeacf96500705e3e10e7d88f05ba18b0a2e3663066da302635ebb244bdc9ba6185f3373a496955b6ba0163ad50dcedd13e8254e49029c36771bef287cd3b4a95c347f3cdad443265212eeaac1d857253397fdc8dc56ac8c7e86ee72b2962293d1d5207914d7a7a2a6c501c57047e7e0b90cabb0c73d0bba416ccdb09fdcf370c0fd7fd2d972b9ee1c12ddf7035cbe981188c6b3f0d82a81323e25c80a5e6ce26d37ff21f345ccafaa21eb449a8f0b5afb270c07cd73b7f46312d7bb6633a4cf498147669dcaea64b", 0xe0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r1 = semget(0x1, 0x7, 0x20) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@rand_addr=0x80}, 0x8) syz_extract_tcp_res(&(0x7f0000000240), 0x5, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000200)='newreno\x00', 0x8) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000180)=""/98) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 00:00:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1, 0xb9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000000140)=[{&(0x7f0000000240)=""/245, 0xf5}], 0x1, &(0x7f0000000180)=""/109, 0x6d}, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)={r1, 0x2, 0xb4, "dfdf9c6774a634f6945ffa6e611568645679d0f34ff54e1df45c0b01eaf029641181325d0e0753171744457d6f49b48c45d85ade8e21712330c2d612474b06861da26ed66a9bca9724be88eff5cf30d7c20536aa68db16f60082837ab02e68e174c4ea46f495e41374859437c1056eb87ce2a9028a3b43df6a3964e24e565351a738a55ea9fe8ebc6f6c71b91756d8fca0b8e8b81b1f6aba3420a1f04b16285080a648adc4b0b2005180c9edee152c8e5307244e"}, 0xbc) 00:00:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:44 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r1}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000002c0)={r1, 0x100}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) 00:00:44 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x1b) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) fdatasync(r0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:00:44 executing program 2: freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x2000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_mknod(&(0x7f0000000000)='./file0/file0\x00', 0x20, 0x7fffffff) 00:00:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@loopback, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8, 0x8c50}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x9}, 0x8) 00:00:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c651000182c60c50a6124f48bacef72952817c9a1bdd4352fa4c8d0e5101673960d0206bbaf3d0887aee4c4d066be82814bfb9cde9343a5d53bdc269691b2abba1d4c4329062689ce086b779d97ec14013448a98cb5af7c1a3647881874558fca1b89ab52bb907aebd47581bfa1cfa08516eeff8ec32e48fbe9c20f05c4184d5ce4bc863d7f56f0d08f26f9d710f9b16074fca57524b0a00223716f40e45c"], 0x1) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=0x0, @ANYBLOB="711dcb8584f295656d559a53796421b5e3e086315305a06943f4b248580693c93b612ec2cfbe46e8271fe1274c96134f461aaae43203bb95006a46a6cb9b6e76ab788922b4bf972f66d6cb53af58af01aedb862872adfcd918e07470194b3ab9cab034444c701fe50410564de2749a7d4b2e8a54c9410dc8bc7542836ba90212c6194847aaf638ecb65719f91bd798cdb50dece5dfb540a732503f"], 0x3) 00:00:45 executing program 3: select(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x3e, {{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2300085b0000000000000000000000000000c20dd0e16d6bafbe0000000000000000000000000000000000000000000000000000000000000000775676530000000000000000000000000000a064d388fe447e630000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000006000000100000000200000001008100"], &(0x7f0000000040)=0x98) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000480)={@loopback, @rand_addr=0x8000, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="d2000000ea59d7548d74ab707a610ee56492bf70e9c0650c91c357666e58dd7d96007e7a2913270f83edda7be54299f72f4f5d6ab022afa10c8defb7c3f5465604832a979e938ae9875a93111973870348d14f8fdadfbab7616c9759b5fafbbfb6a5b9ab137bd109b4e28500000000f8991e13bccc5a9d20e4b4b3bbb1be12e86d2716235637c17a778dd7b44c27ae6b82344ba94fc926d89f9b9b40ab9e7cbfd309062fbf3bc8c74f5028e269b954fdeb54397908fca2fc434af2d9d455e69245316a0981a2e7716639396133531f82d26a82c49a6a"], &(0x7f0000000080)=0xda) r3 = msgget(0x1, 0x405) msgrcv(r3, &(0x7f0000000380)={0x0, ""/199}, 0xcf, 0x3, 0x1000) 00:00:45 executing program 1: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000002c0)="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", 0xf7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xfd}, 0x24) dup(r0) freebsd11_fstat(r0, &(0x7f0000000640)) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10000, 0x21) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x1}, 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair(0x10, 0x2, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x66, &(0x7f0000000080)=""/155, &(0x7f0000000140)=0x9b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040), 0x37b) 00:00:45 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) shmget$private(0x0, 0x2000, 0xc1, &(0x7f0000227000/0x2000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000080), 0x0) 00:00:45 executing program 1: setitimer(0x1, &(0x7f0000000140)={{0x0, 0x1000007fff}, {0x0, 0x8000f}}, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x10000000) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000200)="0a5d0122bbfe48cf188a", 0xa) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000500)={@in={{0x2, 0x2, @loopback}}, r3, 0x639, 0x4, 0x10, 0x6, 0x3, 0x10000}, 0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x7fe00000000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0xfffffffffffffff8, @loopback, 0x5}}, r4, 0x2, 0x0, 0xc, 0x3, 0x768d, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r4, 0x1, 0x2d2, 0x8001}, &(0x7f0000000380)=0x8c) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x4) fdatasync(r2) 00:00:45 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x7, 0xfffffffffffffff9, 0x0, 0x100000000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x4a00000000000000}, 0x8) 00:00:45 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 00:00:45 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000100)=0x100, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x6}, 0x8) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4) 00:00:46 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x90) ftruncate(r0, 0x0) 00:00:46 executing program 2: socketpair(0x17, 0x20000005, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8, 0xfffffffffffffffe, 0x467, 0x3, 0x16af}, &(0x7f0000000100)=0x14) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000280)="eaff125c00000000", 0xfffffffffffffcfb) recvfrom$inet(r3, &(0x7f00000001c0)=""/24, 0x18, 0x400c2, &(0x7f0000000200)={0x2, 0x0, @rand_addr=0x2}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x47, 0x8001, 0x6}, 0x8) setsockopt$inet_opts(r3, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:46 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$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xc}, 0x0) 00:00:46 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x80000000000203, 0xa1) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) 00:00:46 executing program 2: freebsd10_pipe(&(0x7f0000000000)) 00:00:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getpeername(r0, 0x0, 0x0) fsync(r1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x9}, 0x24) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:46 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x84) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x1ff, 0x2, 0x6, 0xd6b6, 0x2}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x71bb, 0x5, 0x9b}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1c8, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) r4 = getpid() freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000300)="7f277208c524667784bfd6fa7abd84580f7124e8336db05fe142ba19125e397b5f88d41312c43964541df83715b54ddc965475733352e4a55a7f0a5e0c30bf6c7f3c0b21905a028f818ee6ac194702a64d927dbd68e446170e386a09fb0f9c3ce029e20ed931cf3d2148c15af83e95c6b0544a54a059b4cbc9448295d2ef7de2035d9684dc9f7b5e4e5bbdf15474e2787953918a9333837349658c43c3816452e0292eeda0ff4bf460ef33fee02cfc002e0a0aa4", 0xb4}], 0x1, &(0x7f0000000580)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x30, 0xffff, 0x1, [r1, r0, r1, r2, r1, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x28, 0xffff, 0x1, [r2, r2, r2, r1, r1]}], 0x90, 0x20000}, 0x20009) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:46 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000b46000/0x4000)=nil, 0x4000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x20180}, 0xc) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xc028, 0x2) 00:00:46 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = shmget(0x2, 0x200000, 0x2, &(0x7f0000b1f000/0x200000)=nil) shmat(r0, &(0x7f0000cc3000/0x2000)=nil, 0x3000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:00:46 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/110, 0x6e) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) socket$inet_icmp(0x2, 0x2, 0x1) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='&\xfd\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='-^*I+\x00', &(0x7f0000000340)='&\x00', &(0x7f0000000380)='$@\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='[--\x00']) __semctl$SETVAL(0x0, 0x0, 0x8, 0xffffffffffffffff) setsockopt$sock_int(r0, 0xffff, 0x1038, &(0x7f0000000040)=0x10001, 0x4) 00:00:46 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = shmget(0x2, 0x200000, 0x2, &(0x7f0000b1f000/0x200000)=nil) shmat(r0, &(0x7f0000cc3000/0x2000)=nil, 0x3000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:00:46 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0x6de}], 0x1) ppoll(&(0x7f0000000040), 0x1e1, 0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000400)=@un=@file={0x0, ""/4096}, &(0x7f0000001440)=0x1002) r2 = geteuid() recvfrom(r0, &(0x7f0000000240)=""/201, 0xc9, 0x40000, &(0x7f0000000340)=@un=@file={0x1, './file0\x00'}, 0xa) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r2, r3) getpeername$inet6(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x1c) lseek(r1, 0x0, 0x0) close(r1) 00:00:46 executing program 2: r0 = semget$private(0x0, 0x8, 0x8) semop(r0, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}, {0x3, 0xc7, 0x1800}, {0x3, 0x3ff, 0x800}, {0x0, 0x8d4acc6}], 0x4) 00:00:46 executing program 2: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) bind(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x6, 0x26e) 00:00:46 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x1) clock_nanosleep(0xd, 0x1, &(0x7f0000000040), 0x0) 00:00:46 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xffffffff, 0xfffffffffffffffe) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:47 executing program 0: clock_nanosleep(0xc, 0x0, &(0x7f0000000000)={0x800, 0x4}, &(0x7f0000000100)) clock_nanosleep(0x0, 0x8, &(0x7f00000000c0)={0x2, 0x800000000000009}, 0xfffffffffffffffe) socketpair(0x1f, 0x10000005, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0xf68, 0x4) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x3227}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x1, 0xf22}, &(0x7f0000000180)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x1}, {}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x400}, 0x4) 00:00:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup2(r1, r2) listen(r3, 0xff) 00:00:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000044) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0xcb3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) poll(&(0x7f0000000280)=[{r0, 0x8}], 0x1, 0x3) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x200, r2}, &(0x7f0000000240)=0xc) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xd6}}, 0x0}, &(0x7f0000000280)=0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x3}, &(0x7f0000000300)=0x8) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/246, 0xf6) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x0, 0x9, 0xe1a0}, 0x8) 00:00:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), 0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') 00:00:47 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$sock_int(r0, 0xffff, 0x300, &(0x7f0000000040)=0x1c00, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcaa0b2d3b04334d0, &(0x7f0000000080), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x2, 0x4) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x3, 0x2, 0x8001, 0x7ff}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0xffff, @empty, 0x6}, @in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) 00:00:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x6, {{0x2, 0x3, @broadcast}}}, 0x90) 00:00:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) r1 = semget(0x1, 0x1, 0xe0) __semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000001c0)=""/153) 00:00:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x40}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={r2, 0xff, 0xf, 0x5, 0x7}, &(0x7f0000000440)=0x18) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x13, &(0x7f0000000080)={r2}, 0xc) 00:00:48 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x63, "23bde49d95649278c76e861c75267f202d448bca7b96a95961dd7688842cb0ae3be7f14cf1bdfbcf0035fd7202a5e38a3a9dacfde7fd0bc5993499486983cdd6e7771167c1c9896662b6fcfbb212404f54deb5527bfaa9fe8614adceb7e19de6323fce"}, &(0x7f0000000140)=0x6b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0xf5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0xd4, 0x100000000, 0x5, 0x8, 0x2dbf}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x8ea3}, &(0x7f00000001c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x3fffffffffd, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:00:48 executing program 0: r0 = socket(0x1ffffe, 0x10000001, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000000c0), 0x8) 00:00:48 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f0000000200)=@file={0x0, './file1\x00'}, 0xa) accept(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2ccdeb7ab04cfd900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r1) 00:00:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) listen(r1, 0x843) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/1, 0x1) 00:00:48 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10006, 0x28) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/165, 0xfffffd62) r1 = socket(0x1c, 0x1, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x204, 0x102) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) 00:00:48 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/127, 0x7f) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) madvise(&(0x7f0000e58000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000dfb000/0xe000)=nil, 0xe000, 0x5) 00:00:49 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x401, 0x4, 0x0, 0x3, 0xffc, 0x20, 0x3, 0x4}}], 0x2c}, 0x0) setgroups(0x2ca, &(0x7f0000000000)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x8000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x0, 0x7, 0x81, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000300)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000003c0)={r4, 0xe3, "6e5777558bb62752628af4187b70a05f8fe994a185381418a17b9198a5fd8cee38c001324f4d6783102c416bb65941c0651bbf86d9eac6f8c5a94fb576379bbb56a933c13ab7f892a2fec14d61fadcc8d93f7446cddcde273a3ee3c8658ae65936454301b42e33412e7fa5ff0784e35d87ad82f532c34308168cbb6ed81ac90cd5b725fdda14847e1852153f43f8e52f7e980c2b740a2f83452aeca73e1a9790853e6cac7e99b6f259cb515a41fdb428d47d7245ef5759305d3dc0fac7d5d5db01cf583cf1c1d7a2b7b91e8435adb43e6576f7765895906f55cd3f936582a77a42fd47"}, &(0x7f0000000280)=0xeb) r5 = getegid() setgroups(0x4, &(0x7f0000000180)=[r0, r1, r2, r5]) 00:00:49 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x3, 0x6, [0x0, 0x5, 0x6, 0x8, 0x4, 0x63]}, &(0x7f0000000180)=0x14) open(&(0x7f0000000480)='./file0\x00', 0x80000000000201, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x400, 0x4) fcntl$setown(r2, 0x6, 0x0) ftruncate(r2, 0x0) 00:00:49 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b67000/0x2000)=nil, 0x2000) 00:00:49 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) 00:00:49 executing program 1: setuid(0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setuid(r0) 00:00:49 executing program 1: clock_gettime(0xa, &(0x7f0000000000)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) read(r0, &(0x7f0000000240)=""/113, 0x71) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e20faffffff000000000120000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000becfab7820284c22e93b7f703524da6bf9a77b33122aef8fd309b10ed9190a39ee005727d2b1ce5976f2c0ea744205d08013b4e44a2a1a1d5b4cfe5dd60f0014d526615c24a2be38d473a889030000000000000000e486ea5edeaccf55f99277cc1af700b5859c62f6298ddcb155112d3653406e091e45a03648227c00000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000865700000008000000c069a30002000000"], &(0x7f0000000140)=0x98) pipe2(&(0x7f0000000200), 0x100000) 00:00:49 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000001580)="2b803605c9a8ea29fdbf8c020809c30b89f6bedf34de3be05f410f4ddfae73328330492973cda66a76745847a39e9bc41cea2a3a853cb84b8543e85fd8952307c3d63dd099a880b9e736e8964fc622c4d1a010b4a193249885e5a069fb0f1202d2e603eff09736dec7d43685178ec7dd4a2f8f5bda7f4978b5edf467f6314e1a13e0de54b3ee87de0e20092ed986d6f19b88c85cdbf334af56e1b10a96aac782f5903a701b4cfa9c107b4ec8aae5a5c34022e354fe732fdfd3857dc35592dc2beae7066ecc5dedf8058e339417363c3c572d079481f35ff1b9ec37830acedd4b31697b607919b2375b91b63c6c73fe3f5e4ffb7c4f832ab83e0b30da23fd8ebe1d14e4272bf0480ef33bcdb1a84ff48e8e722509ce5a1dd30de4e9a00cb42dd1cbe0314a18b5390022a4ab8058fa031b130225daccd36afb1d606a29d23f9dcb6efe34b68e6c69c007afc960bc8acc901b9a58679996bd03be7140bafd53ce098053ef06a4be1204a9097605f5b7a13f59ea90f357911d809901a54b3e14ba4496a7c9df810cb0c1db8bcb0f64c6314ca7eaeda2e458de51c6a4f4e71fcc7afea9c7d10a28a18accd1cde6b927799ee166f83937697f5e0548e3d88d33b750fd542bc872c2bdaa905b092f75bb6f83afda8e395c5507dec7a1c213b235d39976588825f435f186b8492a06811d1235d3e5315442a78f2ed7dcf7b353b279cab788393b5db233441daf36b87b372c451b15abd846d0caf5e65d70654ca5a51cdaf3ae5b3fa81bedfb48dd5b04be4febdb1c8b3fa8752d57845406c0d1f48791e994d70d8dd24d02e2211f6c649b84341f5367d5ec99b9551745474119b75cb6f81052a0211084bfbac34a7349c3c15f57ff3e3323e4df9f7145b95755b369ea2570a31404c1fefb94f5f24849e9d9d8d62fc1e14f1b3a583505c4eba3a588cdf422e5ba864b6511c688af3b43ad42914b9fb97b739e4d3a0fb17137e2c9397c71c869e82acf9f5e26d97e68f01bfb949b2ce487a2f20b36607e4f7125a60a8a978fb8e2ed4adce5ede8aaf1ec390cc534ff21e400e869a0dd99fa359c2be5942b6420a26f8ea22c3f522bbf5e38583d0bd96b8e39d0e11217a32cf90d0d14572f031b1aa4a4bdc3fb7490057d83e1e27408fb43dc33080da6e87f6165d39b9a1c4497ecb8c12865b3150a422d44f3c7f03990545d10fd0541ee52f98f622a425134378e01dde2c8495212f9e968aceb456a365b6f7b2e58cd9fadea7ffdf0922b3831894cd81de0c116f039af50b684fd27957de1d82bf919f4601b1b8987a447d4637870bb85fa5fe4ce25a82e7218e98e7a4c541c0869cf37c86939977b4b119f8ebf1f32b051e31928762d996b79d65c595d40bbed20f7287fcaa604d63f2b42f6c309aea2cd12ec495fd5ecd75631817c5bc745292eac91dd9211b9b30a6efcd02c0da1733672aa80b45c15cac6fb249e580befeda774222bb8f31589559136a1de50f77b726d20d2a1b47d91c331be3d776fab828564be87433a511c573bfc2df078cdb9c156d1ee007e77096f804e99d99348efff42abc95df5a70fab4f2a74ed0690551bb477a7cd30bca74557fc0c7e5eccd2c826bab85f9e8f8587def4c575048a692aa0aafbb1a9cee9ccafb677d9fe7a30a134c8d6c12e37e1a019d53423502edb0e1a3861c4b79fbda7f7aeaa501129119c40a726e8dc04e56a293b2e9c5dd9dcc32c1aab112dfbf7d34b4fd2b1a4fed122979c707e2a978390e979705e1e3eb78115ea70c8b480ddac6eed2445df4306d8d2d6d7ed055dbacb78163c02a62c56efb65bcc213f534afeaa277744ca5adb83e8e4e2627d96923b8f640cc827ab4d1481f38a1bd4eeaa248275be44d15c2ddbf0bd92f847bf072852eaa12ac24c916f6e0faf737c471650565de12dd8e26d965b51068b2c640c34d3a1f0086836742f526d6a27964ee41a84bbb8aebde7a36cbee171b5da4413d7497217b0221c8fcd3cb7c036e28072fa8fd938a2a80c980f12200b60854469061146a2309a26dfe4b73e0b030622fed1daa92992344d331cfd6d31f127e1e10edb2f3dab2df4f25aef53a1105188ef2bd55f979e188b31a962d9052b0f1e8d220b7dd81f8ac2de933888d620cee11b81b77ff651364a37d17676068c523c252481d2659401643e66bca1fb801c7776a35af363901faf9626277ec506b8bb9f5b9d38e797767bacbf9c105a10fce90f6898e8c24c8415cc453c00bd3120aa2ed5667839c7f374293fc83a1c68e41f1538aacf46686fec7a3d014ba1c12d2f51854c2789eecf4c19df41db0563a1f62a075871f9fcf855dee8517d255e3c1fa37551269909a63859118d908326326b08459586ea865ca4a2f48bc3fafa87fed7adf6bdc9b16f61cdefe1012089d88eb3ea54aa2036788a25218f809c01aa15cd4dfb4f962f238968e893a43a62adce27380be8ae9c77ffbc1814a8b23fa0d70fce209bd49b2881b5d2535e8baefaf8ea3dd88357d699bb64135c0e4a0457af823457eca2468012585209d83bbd2b0fe41cd32b2277be12017e0de38ad88401e29fdf898fc069fc72c241d390f201b08eebab70ea8c96479d435b0d8e85a78079f8e10846e18b3c96e230adc972b2fd579dc38bbe180bf94cfc169f2721c59eea8e4fe6d2ed95c6dc3099cd6ce114772efbacc46b5449aacf01c3243e83f93332ba6c653a21a746695fdbdc99f94de64426eb0f6b6b65d3144ace1f88cae539945b3036b1acd3ee1410033b3776419e4f2e0ad8eaa293dcf82941e88d4ceee5c3868b44b3886decb9778ffaa7324f8f305208b4fe5417c6f526ca055915a7c1a670aa2399d0b807ccf8cfd4de94bf12d19fa7583d7ca8c191c8f25fbf11f363fffb837bb3f2fc79a01c516712502755815cde807ed794b42e56bf3ac9629f0c1ebf4c10d6506bb06cf1d1aff3db60742db8fe7627a74b9ba5d59c46fea0108fd29968838f744e75dbd5cb322d5d66c3023178d85a7d2cc30d0d5836391caed722d86f281fbf7d4960099d121f43983c424581b276f29c2bed04af5ed4259cb4d3cb34945ce1d0f56a6b111e343b6c089bcaa22fb2bf36748ca660990eb9a47bbcab9e24d75ee08f13dc84ea876de9fa723e2a779f20994e2c155ba5fc65a693239c5694c6baefacbc3904464c2e4318ed1cf88540abde4bd50bf5b559e452f3048179a2bda48d71d783b74d2b8b81af073bf795a9f5755bfb58bcc9cf659397c0c85c7109acde76b172ca13e997a0a64e53a6a4b22c7c229b2f9ded69bc66f4a37cab75b0a260fd9cc2faf99d7731c7442aa8fbac4e4f28c9819984ee93b370424d53d2115028016df93328f5f899fbccab1dc05a292fb38837e41536850ce8f7591e1b1fda8f841517e593f4642b92f4f50492a0ddd17fc76eed27eaa4457bdb21cf1173e0ee0fee2ed74051d5d52b9f7e3c1e20f2296d39c679a0a4dbbbe6017dd2e9103dfccd56bc532a0bc0b6fb197f365d3de2582c8b297cab0c4d0bd489c224fd6435e7757fc5e3c88711dcd48fd060c2e80f65beae805d43ca456176d25a8132a6e8f247aab1e78fafa6ca9619f091e40e2378a2bba6a33f1810c5150a3872a8427de3896bff93f4401104e2c6cba047149c89d69ff25b5760d77d642dda97592d1f19369a2a2a4520b94c9646ac30a9cac768562467c8530f4438d738ef4d41cb65551c2098567719aea68410eaa5914fba12b9c96059f33ae85c98f64f27d0b256a2cfcfd99ff6665dda8e45d6da9df2b38ebedad552aff594704a524106da", 0xa81}], 0x1, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="8d01f7a7063284944fbc3d00083a9ddb20f08da2d6bc49aaf0dda7af492bd7b898b24a00000000000000063095a6fb729b81e1da391fbb092e371281de7c9fa5c0bee8183f84f143714a653105794acc376c729c3781e8ce4775bca2", 0x5c}], 0x1, 0x6d998) 00:00:49 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10003, 0x41) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setreuid(0x0, r0) socketpair$unix(0x1b, 0x3, 0x0, 0x0) setresuid(r0, r0, r0) fstat(r1, &(0x7f0000000180)) 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 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) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 00:00:49 executing program 0: r0 = socket(0x1f, 0x200000, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000180)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x5120, 0x3, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8) r3 = socket(0x1b, 0x3, 0xffffffffffffffff) bind(r1, &(0x7f0000000200)=@un=@abs, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8001}, 0x8) 00:00:49 executing program 3: socket(0x0, 0x30000000, 0x1000) 00:00:49 executing program 1: r0 = socket(0x10, 0x20000000, 0xe57d) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x2, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0xffffffffffffff7f, 0x0, 0x6, 0x4, 0x1, 0x7ff, 0x8, r1}, &(0x7f0000000140)=0x20) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x30000000) 00:00:49 executing program 3: r0 = socket$inet(0x2, 0x4, 0x7) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x800, 0x85e, 0x4f3d}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x3, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x18, &(0x7f0000000040)=0x2, 0xffffffffffffffe7) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d996) chdir(&(0x7f0000000000)='./file0\x00') 00:00:49 executing program 0: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = getpgrp(0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r0, r1) 00:00:49 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000240)="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", 0x189) 00:00:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100211, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) link(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="b22609af194b6483d61c"], 0xffffffffffffffc1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fchdir(r1) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x10000}, 0x0) 00:00:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e21050000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0300d06f00000000"], 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r1, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x5, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2300040000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff0000000000000000000000000000000000000000000000000000adbac3000000000000000000000000000000000000000000000000000000000000000058e322a49611e2e2e82f2aeea9997f262a60fb6d392a8824b3e9ac56fa58a15ff1a9400da3d7d0b477243e70902d56182aa5cca3411f0fbb360f47b615ce2e20e56150a690d1004270202fa6a00bcdb101f63a2dd0d103868cc0030e252c6f189ef2654e6e167c2239e04039c99c98d4ed2a8a882f7dce9cfedb5d80ab3dba3b3649ee7b98ecd872440a7c8345c6a01964d9a1ee1e4a163576c4fc329a9ed18a482d5bf8ab", @ANYRES32=r1], 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r2}, 0x0) 00:00:49 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r1) fcntl$setown(r3, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) fstat(r2, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r3, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() freebsd11_fstat(r3, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() getresuid(&(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000001900)=0x0) freebsd11_fstat(r3, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001540)=[{&(0x7f0000000080)="8387cfd6b9d67a80664077ed51c13f0e34e290468886eaf5a713b246e3e33a4614e1b4c87b8578c4f6935815e6e302a09712d85e869fb96250e41e32aec8d41d67a8b556c12029b526630aa735821774698242e8698cba93537deef5930121d31a1fa8ef126f6f9fb2d18c226b440876dbc1d8e5edee0c7db30fe9f2ab81f345e62b5352a447419a15321108d899e82c0db5820699089d6af88e801b3f95ff38ad8ff1115bc26385015587aa5cdbcf1ca63076f03573fcbdb7fa81ed682943e0db62402ea6765c62ee75101f6ba5e84c6be22881282889be722197e5deecb8f37830aaea7ead58e5e59da401d253b635235f56", 0xf3}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="a553bb51d9d84f3c72dc2ce8fc3928fe43f5ec89d70066c6e024d21a4fd27ebccee11ac0597872804124b7c118feb4ad351f9f17c3e4a52d9a897e93a111aa623ef6e58f9f13a5b511350d3c193510e7465247e5f2c929116a72eb2c0f90464a7d1b87bc7c35fed76fd49532a5e501b6", 0x70}, {&(0x7f0000001200)="c4814846a91a16d3d9afb4210555bd1faafe03e3c0dd23a0f4f1843416ee0dbe5fd2e6b3d111e88bd149cb347826f7e95bcea1a10241074802d851d912a9224f37732cc801593f1312bca8f811fa3a93be6ce96b339b429193c85a5529883973de6498a84371c0f8a4dc935eb6b68ec496", 0x71}, {&(0x7f0000001280)="7e8cf3122f633a5ccb014bef579a703af4026ad7b762bda0d2b016f8ba60d4620ee97f044c1f56ce1c26610a9ae9de3fed371c6f1f30537ffce1b65c81aa06574899993bf21b6d1037425bb254a4afdd9d37a4ac4781fb6a7b762301c39f1bcac534afeb39a15493c7b201e711750a3d2968a896ecc0cf21fa4f007c13c1903a0018621e556ca78f97cc061c60aa00ae86d27fe7aed021bab8c304fc201ec451ddc3e60f683eeb00818c602965107a4de74064ffb33591b5511c66aefc12e4ef60e01685dd1281b81ed2aaf0069c85a36b67bdccfeb4f97fa898dd1118", 0xdd}, {&(0x7f0000001380)="0dd59f8060015330e6cfdb826069bdb4217cba6ca86236063c5bf73afd42c708bcc93a585da7c7c157f3eaad219561bb351811a68ca7abaf8744ebbcbccf0e159c03607254051d19457ad9dc04b6114f7ffa7a1d0a3541ea807b5fe9122219edfede487615061d85734ec7fba816f652904e7f08b3d06bab19cf73719434ca2e7c7ddb76c74af8db1c1e09bbf078f32dc5fffaf0ba9da4c5381b6e52c0ea", 0x9e}, {&(0x7f0000001440)="0694909225e9cd64f03c8a541428561b25eb7c6e28ea645e79e7c675d91c81f0aa894000ad85cff0d8621bbf04c4f1eb664179b17ae94e3e7771f0c979b52f5e1c4ea018e84579fba3634ba1c53cf559d3cb42946e58cc363959666c3c9a5c133ffdef72e4b5af4bff09a192600d1fb823a8793014235986a3ef8681634c7d92451caf5d2d964cf44a19570ce3f6991aa5540ba128db40e74edd457cc23764fc3d61147ede80bd58aa932330e9980f", 0xaf}, {&(0x7f0000001500)="732ffcfd2e137f0d9849ed2244eac18b0ee6658a6a72", 0x16}], 0x8, &(0x7f0000001b40)=[@cred={0x20, 0xffff, 0x2, r1, r4, r5}, @cred={0x20, 0xffff, 0x2, r1, r6, r7}, @rights={0x38, 0xffff, 0x1, [r2, r3, r2, r0, r2, r2, r3, r3, r0]}, @cred={0x20, 0xffff, 0x2, r1, r8, r9}, @rights={0x30, 0xffff, 0x1, [r3, r0, r3, r0, r2, r3, r0]}, @cred={0x20, 0xffff, 0x2, r1, r10, r11}, @cred={0x20, 0xffff, 0x2, r1, r12, r13}], 0x108, 0x8}, 0x9) 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="653ab69202e5e1d5aa6c"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x5, 0xfffffffffffff000, 0x2, 0x7, 0x976, 0x10001, 0x2, {@in6={{0x1c, 0x2, 0x7, @empty, 0x6}}, r1, 0xfd, 0x100, 0x9, 0x8, 0x85}}, &(0x7f0000000040)=0xb0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x3}, 0x10) 00:00:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1}, &(0x7f0000000380)=0x8) 00:00:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x108000, 0x9) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c03", 0x9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x1105, &(0x7f0000000200)={r4, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r6 = open(0x0, 0x40, 0x14e) socket$inet6(0x1c, 0x2, 0xc) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000540)={r5, 0x9}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0xc8) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') rmdir(&(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000003c0)={r7, 0x6, 0x10001}, &(0x7f0000000400)=0x8) 00:00:49 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x80000) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x1}, 0x8) 00:00:49 executing program 1: munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x1) 00:00:49 executing program 3: setitimer(0x0, &(0x7f00000000c0)={{0xfffffffffffff801}, {0x0, 0x4}}, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) flock(r0, 0x8) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000)=0x6, 0x4) 00:00:49 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x5, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xe3) ftruncate(r1, 0x101) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, 0x0, r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) connect(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xa) read(r1, &(0x7f0000000300)=""/175, 0x41f) accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) 00:00:49 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x30345d00000002, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x10001]}, 0x6) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x7, 0x20, 0x0, 0x788, 0xcf}, 0x14) 00:00:49 executing program 2: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x8) 00:00:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) open$dir(&(0x7f0000000240)='./file0\x00', 0x404, 0x10) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x100) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x10000, 0x2, 0x4, 0x7f, 0x3efd, 0x2, 0x10001, 0x4, 0x7f, 0x9, 0x82b}, 0xb) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 00:00:49 executing program 1: r0 = open(0x0, 0x10843f, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6e, &(0x7f0000000100)="1fd98c679b1c8480b7e0f177cdbf97dd98315be0592b053063897cc3bccef7a677d1c4d6d03b82bb461695bb6df04ae7a670238894227246a8a220fb2595fd0e6e39a39e33e999526b937cdb3d6a842bc3160348f844c26a30dbaa43b3ccdce4f4e81c6623fc9e6788548a260a190a9e8e0c08766910e2ed9af8238998a5bfe2a8defc9f40aaa03ec29a55410b7f8282432bcdae3a7945edd2bb0bf52bf1a3ce27ff57adc2db3f6a6ce54a894e2e5dcd", 0xb0) setitimer(0x0, &(0x7f0000000540)={{0x9}, {0x0, 0x3f}}, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x2, 0x8}, {0x2c, 0x9f70}}, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x80000001, {{0x2, 0x2, @multicast2}}}, 0x90) r1 = shmget$private(0x0, 0x1000, 0x609, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0}, &(0x7f0000000280)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x1}}, r2}, &(0x7f0000000500)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x760}, 0x8) ftruncate(r0, 0x7) 00:00:49 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xfffffffffffffc1b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10100, 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ftruncate(r0, 0x80000001) r1 = socket$unix(0x1, 0x1, 0x0) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000240)="d780e102acba6ffac77d8378f41541dead090a177d8d2a1e5d03d601a9a703d382d01045f057ffc0f5a3986cce7b9128368061921a7ea0a1e2959af1d97dcae95cdb21d8e721d5c7647154cf685656ce4cab2c15354c26456608463b14a1afcaa28bf8ef71af3ee4a613900b23ef0cad8254bdafdc5f6657b5c207d8c2d3f8872c4060da36217115e6af626dccee230939f77a6282245aa2b24edc86f6c01b5d9b188868e13fd0f9e9c26211171a78d9", 0xb0}, {&(0x7f00000003c0)="a79c4a932a60b04d277fad126a6b43bdec355a19ef9df9cd363b8b7af1a0ce1eac6d6c2ffb4ac650247cc7381147cd4b0476679ad49060f00b12d50c78d4887967e9ed45599c5ff0ed022c7d9631d17b98e6d20395cb7e4a96dbb3dea69c2f07762974f6ac738e7de3ecfb1c9d6a3575093aa879", 0x74}, {&(0x7f0000000040)}, {&(0x7f00000000c0)="35c82ff9638df1423d5a7557a903f1643a97ce28df663d42b3275aca5e43003276", 0x21}, {&(0x7f0000000440)="90b23a0091f2a88c62997fc39c5478beebd92b8ab99385dd73833414dc10beaa2767ab592a5179b76f6433d7e1c39713f4b902eeca1bd8428d50211ed51378017edd3fc5cc294177d6fc5c1e3c3344356798b7e931b137497c1e1f54224b81fd6392fb88b2a26cd0ef20433cafe0df8828766d443ce903d0ebf2849f4fd617e536adb0ce5e974834387db077fc5f37b962faec71ad5562c336d2b45adf9bdfaa733baee51a40331bb9e85caaf851080ea791f9", 0xb3}, {&(0x7f0000000680)="8e85d18c8d4d060c9a59220d161b9c00ed89f17c477ef139bf101dec0fb1ca7f2f31189acb40b671bd834130d78a3b54408b24734e1dc4310ffd5a7ea9bec8e27d88bc4a070c5600625cf14e70ccdbcf003d0993c5ccad271b5995935ff46f8cb92510db8e95057a0281c80356b8b5d8f189b4742ddc18b0928eba6c570259eb471c4fdc33af680af9187586d3818f6bfe6edd7e299ee9be6f532357c5609a938db2cba565b2740a7fef627dce041077183f8fb733c103edee0cf65304abc79749", 0xc1}], 0x6, &(0x7f0000000780)=[{0xe0, 0x84, 0x101, "aa949fc6d8c4b55798d703574610e4d23f747ef797a64a9e9a06982e34c57c11cb5008b09fbdc875763d36f832dc1dedb5132af67dcbff7723d16cd5834e2d44d6be223ed2f80c3b5f7077dd160e4370348b9ee75628b7d2f9e2da8d2eca5a7ce1c6caf6813d169379c8b88bce45a63e2510e4a17b2f8623293d069877c1689703217edd78aa4d338aed3234d8893443cf709a7f88a06f79ab54c34a600bbcd4eb1cff48a3f4c78ab1a3e537f7d23dff3263370722849662a447a9f61cacaf955dcf42f01f41406d463732d8"}, {0xc0, 0x990e248728d4dd24, 0x0, "a0e3c17200065e575652421ff04c4b690107edc86bc98d08879795558cc3c3cb10d2c2971573a1ac2efd404eb9e394d225f5e17057ec48c61ce783d62c16fae38a6a10d8823585d6b0fb80eb55f3f3c486d1de3c00c7ebafaec3039984cfbf11ebc0f73a998a2e65cf9021e41a16c108ae570259944bf0936a2ed98f0d3156985b117656ad8bc7dda1087cc0d765069fb432309c3d881b3b07d2438900c83698f62e58722cc67c2bc07f582b9e89d7d9"}, {0xa8, 0xbe, 0x1, "a64f6a06f8533f24465441eea4d044bcfa8bfccf1f60b26a64e13770bd87541b4d18e26e347efb6e262667ce5d795473ee5b7a70a25b94b4440475c56a7777db57ff3b274d976da9932327ee7fa456a92740f077aa5ec7fe1b07936553c7e30c6830ccdbe06f7c096f916e2046bd5f891e0900f19fe3c064505282caa30619445c9e9517433b30eef9e6debfc95588e5f1"}, {0x10, 0x6, 0x4}, {0xb8, 0x84, 0x80, "399051ce9e7d95efbf25db42293b038014d8af0331ec8ed92c67daa145145af3510cba359f6c9ebc3dfecda068d1e7ae303214ce9cbd70991d168774577dafa439bacb5fd002042c0758daf329bd91ab0e336451a509e46ae0d4aa4ea96a884ffc50e207cffd58b5daba7ad07948764157c4b7025c63855fd95ce2a450b3b4a218438df893ab91ed9e4d1e11ce55f902ae46b4f9f46c0d0d828939146a8b0194cb989a4dbbc5"}, {0xb0, 0x29, 0x6f407cf, "de6bac5b324e15f028afe05ff055b38b497c13503a3ee3e2550b249465911261416664ac1f78209690418e9753442a6a5b6dfe315f01d55c357ce0d6848a7262c77799a747723fbf42a2925ce07c8dbbda6a5a315039b3637a8002645aad2659bd982b851d87557a6706ed071352d66fc477d299bdd66db69385d9e780e9337d1222e733bba4c0d5fab762b47119400b9703229320959e02dc674a42357618f6"}, {0x70, 0x29, 0x4, "c3e8ce7d6c066efedbd36eb4fb02b8c4656a7237a6feaa7653bf90c2e3b3498802d0e0d153ce1a648d23402768561cb909575368d448dfca80aee698bfe1d71fda04eeef3006b9e0c07197ce8ddab5d79d42648009fde448772cc9dab5ff"}, {0x30, 0x3a, 0x40, "5a512c760b0f7b257fffbfa3c0176c80edd0d78e5930fa377a591260003888a8"}], 0x460}, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:49 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x10}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x5, 0x800, 0x2, 0xc4c2, 0x4, 0x8000, 0xffffffffffffffff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x2400, 0x812, 0x6, r2}, 0x10) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:49 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/251, 0xfb) setresgid(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x101000, 0x200, 0x706, 0x5, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f00000002c0)=0x10) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:49 executing program 3: r0 = semget(0x3, 0x0, 0x0) socketpair(0x10, 0x20000005, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x80}, 0x20000) geteuid() freebsd11_fstat(r2, &(0x7f0000000100)) freebsd11_fstat(r2, &(0x7f0000000180)) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) __semctl$SETVAL(r0, 0x0, 0x8, 0x0) 00:00:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) listen(r0, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x100000001, 0x100}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000200)=r3, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xb9, @loopback, 0x1f}]}, &(0x7f0000000140)=0x10) 00:00:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r4, 0xffffffff}, 0x8) bind$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:49 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(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) mprotect(&(0x7f00009ee000/0x600000)=nil, 0x600000, 0x4) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:00:49 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x2, "a271"}, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='{-\x00'], &(0x7f0000000200)=[&(0x7f0000000180)=',\x00', &(0x7f00000001c0)='\x00']) 00:00:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82c7d72f66696c6574885b788afc84134ab6a9cca405b619a46ac23e4ec3e750a63f47cdd6975dee831c10f7791085ab381aef436e18bd42d19d5388f339355fa6e685a84d60c278b9da50031f1a1ee0f9a6c6b18358e4f8b6b6bf218b972f162381d4ea8bd4d70e36ff162bc8fe3b69"], 0xffffff3b) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x4}, 0x10) 00:00:49 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x6) socket$inet6(0x1c, 0x20000003, 0x97) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x2ed, 0x4) freebsd11_getdents(r1, 0x0, 0xfc8b) 00:00:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x100, 0x1000) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') sync() open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r0) 00:00:49 executing program 3: munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:49 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) 00:00:49 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = getgid() r1 = getgid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r4 = socket(0x0, 0x20000003, 0x8) r5 = getpid() fcntl$lock(r4, 0xf, &(0x7f00000001c0)={0x2, 0x1, 0xcd, 0x401, r5}) setgroups(0x4, &(0x7f0000000180)=[r0, r1, r2, r3]) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000200)={0x7, 0x1, 0x0, 0x6, 0x4, 0x3f, 0x200, 0x707, 0x80000001, 0x800, 0x4}, 0xb) 00:00:49 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = msgget(0x1, 0x200) r1 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000800)={{0x480000000000, r1, r2, r3, r4, 0x0, 0xeb45}, 0xffffffff, 0x10, 0x2, 0x8, 0x5baa, 0x7, r5, r6}) r7 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r8 = 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') accept4(r8, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r8, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r7, &(0x7f00000002c0)) sync() dup(r8) r9 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r9) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:49 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x2e) 00:00:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 00:00:49 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000000080)='./control\x00', &(0x7f0000000180)=""/133, 0x85) rmdir(&(0x7f0000000000)='./control/file0\x00') 00:00:49 executing program 1: setuid(0xee01) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) fstat(r0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0xd15}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000540)={r1, 0x1ff, 0x2}, 0xc) r2 = socket(0x2, 0x5, 0x0) bind(r2, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000180)="5243f41b14546b8774b52a5c97d76b2bcac4348088d7f5af5693836ea8d699bb6e29ce10ff22e11472aeb6cdb915d39613eca053ab29fee910b36a1ce3b82c8cfe7639e3ca4c149c0f877e660a9d3c617c7c51aa22575221b513d0260c35bf334c6402a2faec56c58e8c4ebb6300ffec903a2375", 0x74}, {&(0x7f0000000200)="8924cfbf3bfdcc6c4f73034b3fc20b802d217f8c8c0216e29608b0cf239397dec42d030bbb4638f35eececb92b5eb502971ca014acbda3745ab4bc94680b002673403154b6851e9378f77cefc2c1638bc7cefbf451df0be1203b27dfa12385ea9b741de8316ea9bedb4ee4ae3071253af516a79fb37a8e556c3f0acdd7355a89920668baf5b159e548c47a08254455bbef688a813de9d1d073c44bea5914863f065a1248c2ec5d87221e", 0xaa}, {&(0x7f00000002c0)="5aae733e17da7d955f551f42fd685b69466240b0fdc6a7fdbbda928453b0e8715b027fb8201899d462c3e8fd3b71e76d532d2accb9fde5b233027e67439170acc59443627960a5a377cf5f27982d887a405b9228", 0x54}, {&(0x7f0000000340)="4728d6174d255c91c24db7255354b2a66ef221baff9cbcd573cac77548cadfab2d2a24e8bea9f037d134a9cd701210e474cd3f0c1273bc2c9a8bf852eb18b104bdfee7586e13bdb07a8946f698658fb4afd407716dc40c13de87498c1e", 0x5d}, {&(0x7f00000003c0)="c5e3fb07bd753b19c4bfe85442c7fdbfd867bd2fccc6f86ac81afe5b468cebdf458a8d9571262b480483e26cf8f38f702e7bb510c2a7d17093838bd0d7f9015319e84a31b61c99a7f9f420e2b91aded0b5e6e3be545d91ed6465ada2cf1e5cf69902305c94", 0x65}], 0x5, 0x0) 00:00:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x820000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x100000003]}, 0x8) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0x9f) r1 = dup(r0) getsockopt$inet_mreqn(r0, 0x0, 0xb, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2308000000000000000000000000000000000000016800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast1, @broadcast, @rand_addr}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x200, 0x1, 0x3a11, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, r3, 0xfffffffffffff26a, 0x1, 0x1, 0x700e, 0x0, 0x781b6a3a}, 0xa0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280)=0xfffffffffffffffa, 0x4) setsockopt$inet_int(r4, 0x0, 0x1b, &(0x7f0000000040)=0x2, 0x4) 00:00:49 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x80000008000003}, &(0x7f0000000200)=0xfffffffffffffeea) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0600c96cffff000001000000000000002f0020a795139fa4fc982900000000541c01d8780e75ce0e61d28b6e6a6cc9bcb78c4b98cc2380a512bab78341f660e2fb3959fdaa9950fdcb45043e20ad0e13f5bb9f7385d01e64849dbbe28c4ffa6fcbbd57fd8945d78312b6d6a9d79902bd8632cd838b0f7371096995df51ad53859f4413a69699450c11d2a212ed21751ec0a131fd4cd67306ad6643f233ca84ace4c82a227954a490c2def474ad1d58d64e2878a19894c4454aeea35375ab8f12bb0a7f6ed46673d98a03f609134b194a73b31064960892c8be33ea9b3325fea8b1b53b43426671e0607b04280746c4c6c34c435d3a0022118d39a11d75a83d9f4fefa378ec01e4ded787ae006824d13942b7f854de0b30b755ed15bc45b00c62031f194636704cb5577554adf9d6ec83bab610afe09358026546e8a396bdea6860a5ee0eccd9a47d46548245e29079ec2ab4b7de0efbe9fa769922fc15ba00"], 0x11}, 0x0) accept4$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x1, 0x10000002) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xd180, r2}, &(0x7f00000000c0)) r3 = semget(0x2, 0x0, 0x4) __semctl$GETZCNT(r3, 0x5, 0x7, &(0x7f0000000240)) freebsd10_pipe(&(0x7f0000000180)) 00:00:50 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000700)=0x11, 0xfffffffffffffd2c) 00:00:50 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x804, 0x100) getsockname$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) sendmsg$unix(r2, &(0x7f00000016c0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001600)=[{&(0x7f0000000340)="e8492ebb945405aa55ac2a4845f64c0e2e083e979331f60f539fd2ed533324c96b6dddfb3aca7edebc56d7020f3f5ea4be0d380bc25e8aa0a2b976bd107127579d9c9fbe48fa7009d28895318242cbefc790c5bff1d84f930e30513e7cb0c132a5fc852b88a08201c50fb1caa645da11c04bc7cfcc6ca7f8f85b7373932ea39a528836accf85ebddd36dcb7f4cf0f0ef80c0db22370a3e6b04c14e9f93314d0f1be9295d43f3cdeaaa1e81b5fb78b849cec9f6aca860ee6ce844e22a86aec00ab40b8600f19f82190b5648d5ae953ed54cf9453af87f40cf8724cc0f93bdd33640f3a14683169d5f50408d4935028cc4843b00a5169255290fc0922b478645", 0xff}, {&(0x7f0000000440)="d9e519afc0d008ad2aeb5d9683416efb07de351d9afb43ba3bdff719fdbd7cf21451761b7a832dceea37b2362f2c87e0a8f6c0fab3d321835397db76fc8e718405a2d3dc5de5e62fa455039bfebcc9c3c8e7c3cbdcdd02c6170660fdf7dcb16f6136537564206a0832a55864faf2e8c2952c257dc164badfee82808c2998661eddb53431194ac716b8690c955e002e44", 0x90}, {&(0x7f0000000500)="50c56c0a4bfb5cf1566fbc3a378b6f1c0e2a0631c100158ff56386495c18b65a05b282882c02db338517e691fb4207a52c1a3205de42b17701be4bd80571c4888ec2f21ee2a57dec0b91aa0086bff576e4cbe1048ee39b99badc81efb6c941e643f402e32089d20001691129c0379bff3f1920ab93a3ca1cf213b877e506380ca0917eb1811497531b95562b17313967de516916abde0792735a54a2ed0260276022f131cbd5c29f8efcc23cf52607a31c99615468560d9decd118aa2b04296a51f9", 0xc2}, {&(0x7f0000000600)="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", 0x1000}], 0x4, &(0x7f0000001640)=[@rights={0x30, 0xffff, 0x1, [r1, r2, r1, r0, r2, r1, r1]}, @rights={0x30, 0xffff, 0x1, [r0, r1, r2, r2, r0, r1, r2]}], 0x60, 0x20000}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={r3, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:50 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x13b8000000000000, @empty, 0x1}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0xffffffffffffffff, 0xff, 0x2}, 0x94) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) 00:00:50 executing program 3: r0 = socket(0x10002, 0x8000005, 0x100000000) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="77022e2f66696c6530000de5bb527e07c2a9c277ab46f0d995284b355877da588759b390fbf952827c2e5130559d7b300106aa3a3e611ae0588df35bbabc04e979bbf8b57ac9e822123e5a602f89a12dd61fe656a60c4762587a9e563d781e4ab13e715542fe92fc4dc0eb4d0e6f9bf754b36663d0ad211b837e52578de9e589c37d1352f7d3e4180097813a0665291418ba3f281f5556afbef9feee876dffbd166d2ae9974226b26e921e152888d57d89ed84e6e775f4fee6004783a403e34eed757a064823d878ec828ff4252c932f11f20c03120000000000000000"], 0x10) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="a702035c042959856d5e538456c0919d797371fa49e94ab3b8e0edb3e61ef1552e9d64e721028c558b368ad3e062f57c2e5643cc8b6a46543b0ccea442ebb8a3def24f9359bf136ff2e616729ad1762a7a8d8220ac56564f3163a8e29be71614d53d20", 0x63}, {&(0x7f0000001380)="df57386283fa9ba3113aa2e95a4d7e827bcfb2a7713459a8fc66d48b0bbcaa45030dcddf86b0126fe6ca1a9f73511aa60e86a6f1a3a984aa624b7af729b0d0f811a64d6608d2964122439703f4b2eba6e7e79d7c4bc43b279f2f3fb69f5ec2716a5a5c1e27d3a7db4c22dcd9466cbe0f27cf4653c98c607859f4dc5bf0f4c3e86b5e3447e0b1e3ef134dd655cc0cce1577e3f427d308afb2aa153fa0477360b20f6d15990e3e4eff27c3cf6f76424a62656cb66c7795293d136b71387546af", 0xbf}, {&(0x7f0000001440)="e58d", 0x2}, {&(0x7f0000001480)="fc0395fe262567e724eabd4c2075312828aa473046ccfe93668a7cfde826c325dbca9bde6b33b6a188f4aec0e68c5fb061fcb8859b44ccc28c37ae4448c2bbfb7cf1784930bcc77cc232f07afcc0031978e455a744d0e9eb3c3e30edb92177b3c73fa93a23702478aea31418e906bba6931afe57f5b570b9f0c40fe78a20d2807aedea4380058aca939a2725535be44edc90bedef1d4b5f743d4b521e4deea6b841ce2a52d41efd08015528fd5c14dc363f7a448a03095e5a13fa0dd", 0xbc}], 0x5, &(0x7f00000015c0)=[{0xc8, 0xffff, 0x9, "65e429e68f5e3ce2148bb1d5d5bb9d6a3e50a039490ee65311691282fbff02dd90cf54292342c165098a2a10fa7501d8a3d2afff744a769a7480b00944dee2c9117567041e3177572f1fb5bccf4e6129bd72636419fac0d8d9152da57030de5242283f719ee1c838e0fb0e620c146ae31f42ff752cf7958eb60c40ef8f32fca8d9ecd22015ad18ddc90918bd2605d0a1660ff512abea105b5332917a3dbb5e63626b6a1e9b89b7c9e48b1d95fa2e5ba18d1dbd"}, {0xd0, 0x0, 0x47a, "ba968ec22763ebfe4aaaebd289a84ef687601632a7393f53377213875c9218379268ebf16eb0e9ec35d48de3311586d4bcaa2e1143bcf14a3bf427e592803e4f026ed50aae9412c8fcd7592082a813b3f48728c1ea83112889fb724e52207fd891de7fe0f0e96ca9c57bc46ea023d3a9b9dcf1300369af8074305a7063c3016251fcc68c5a643e3982dfdfe450248fc6b825c23d5aea3e466ca702a9e4a35610dc6887a304606e208be982433f7e6f2c526aeb0fe01524139a4567c4"}, {0x50, 0x29, 0x100000000, "45467f0f257c282fb8a5dd82d0463b150001b4c765de9c37f8c91156255878e9a3c2deae8e62637f833f2d07498acf405852d83ade7c878e0b0289d543"}], 0x1e8}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0xff18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1}, 0x0) r2 = accept$unix(r0, &(0x7f00000018c0)=@abs, &(0x7f0000000080)=0x8) recvfrom$inet(r0, &(0x7f0000001900)=""/240, 0xf0, 0x40000, 0x0, 0x0) sendto$unix(r2, &(0x7f00000000c0)="3faa6863b5df974f432448c2171faabf0f66d3a0a423a729cba15f2a8aa09aab77a6b8", 0x23, 0x20009, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001800)={'rack\x00', 0x2}, 0x24) pipe2(&(0x7f00000002c0), 0x100000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001840)={'rack\x00', 0x4}, 0x24) 00:00:50 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x30000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xcc, "709e77c978d79edbbd2dbe616cec11be9d7d8af97a14430009774880641309b76841f0134d07d1cbe4371f67f40c0506605a4cd04dc33e6bae9d866703375619d0160138dd7b426b2f8426bc047fc292cfc4ac6fa88613f1c020e8212b2d33b2cd655f0c994c885e66dab017f36d110f28887f5698d4d266a5ba22aaef17bb14b6b884e27b4e501fd1c0673961754c0957f88ff0690cfcbe6a7f10c702e1bf9f5c0e3371eb9cb9e747062fac7c38c362fdd6903c4c068c899d599a59ebe8106692bd849fa209ec318c24979e"}, &(0x7f00000001c0)=0xd4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x6, 0x3, 0x8}, &(0x7f0000000240)=0x10) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x128440, 0x5) futimesat(r2, 0x0, &(0x7f0000000040)={{0x0, 0x400}, {0x0, 0xffffffff00000001}}) r3 = socket$inet(0x2, 0x10000006, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast2}}, r1, 0x0, 0x400, 0x4, 0x5ac0, 0xa8a}, &(0x7f0000000340)=0xa0) 00:00:50 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) getsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000680), &(0x7f00000006c0)=0x4) fchmod(r0, 0x59) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000440)={'rack\x00', 0x5}, 0x24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) setitimer(0x0, &(0x7f00000003c0)={{0x9, 0xfffffffffffffffe}, {0x1, 0x1}}, &(0x7f0000000400)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r2, 0x6, 0x3, 0x80, 0x7fffffff}, &(0x7f0000000240)=0x18) flock(r1, 0x40000003) flock(r0, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x0, 0x1, 0x1, 0xae5b, 0x101}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000280)={0x6a, {{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, {{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) getpgid(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000480)={0x7}, 0x1) r3 = getpgrp(0xffffffffffffffff) r4 = getpgrp(r3) fcntl$setown(r0, 0x6, r4) flock(r0, 0x5) close(r1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r5 = open(&(0x7f0000000500)='./file0/file0\x00', 0x100, 0x10) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000540)={0x45, {{0x1c, 0x0, 0x1, @loopback, 0x10000}}, {{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000700)=0xdd1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x9, r2}, 0xc) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1000000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={r1}, 0x0) 00:00:50 executing program 0: r0 = socket(0x2, 0x6, 0x7ff) getsockopt$inet6_tcp_int(r0, 0x6, 0x16a, &(0x7f0000000140), &(0x7f0000000080)=0xb9) r1 = socket$inet6(0x1c, 0x20000007, 0xecb) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8000008) recvfrom(r0, &(0x7f00000001c0)=""/96, 0x1c, 0x1, &(0x7f0000000240)=@in={0x2, 0x2, @rand_addr=0x6}, 0x10) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) 00:00:50 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x1, 0x8000, 0xff, r1}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet6_int(r2, 0x29, 0x41, &(0x7f0000000100), 0x4) 00:00:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e1b431ee526904ec55fb7f256dd700ee0000"], 0x0) 00:00:50 executing program 3: socket$inet6(0x1c, 0x0, 0x7fff) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x2, 0x20000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x5, 0x810, 0x0, 0x3, 0x3, 0x9, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x3f, 0x10, 0x1ff, 0x7fffffff, 0x9, 0x3, 0x3f, r2}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r3, 0x2b, 0x1}, &(0x7f0000000280)=0xc) 00:00:50 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000080), 0x2aaaaaaaaaaaad14) 00:00:51 executing program 2: r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f0000000100)="c588518e60c059774d7bd394a47a7b3f783642feef06a8c5514113f933819c0e2df697f31254b23f9069c051662f09dae6a0b01c8b6a47f2244be124213146d53d7c5a95feaaf7030ede571b37510f7c3e5b9905740080c88700bb792ca6e0000000000000", 0x65) socket(0x10, 0x2, 0xfff) r1 = socket(0x1, 0x10000000, 0x14) freebsd11_fstat(r1, &(0x7f0000000300)) getsockopt(r0, 0x1000, 0x1ff, &(0x7f00000001c0)=""/193, &(0x7f00000002c0)=0xc1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x113) 00:00:51 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x1, 0x8000, 0xff, r1}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet6_int(r2, 0x29, 0x41, &(0x7f0000000100), 0x4) 00:00:51 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x27, "c2d514c2a6b7ee40f213707b7fe40d274b689c5348a02fd6f71e0e12b7bfff69ca352d423bc1c4"}, &(0x7f00000000c0)=0x2f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x2746}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x25, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000180)={0x6, [0x0, 0x2, 0x100000000, 0x158, 0x2, 0x7ff]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x9, 0x1ff, 0x100000000}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x6, 0x1, [0xfffffffffffff0c9]}, 0xa) 00:00:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x13a) 00:00:51 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000509000/0x4000)=nil, 0x4000, 0x2) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 00:00:51 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:51 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d7}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x6}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x6, 0x4) 00:00:51 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:51 executing program 1: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(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'], 0x0) 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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) 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, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebab6e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:51 executing program 1: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x1) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x5, 0x4) 00:00:51 executing program 1: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f666920000000000000003000"], 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000)={0x3, 0x1}, 0xfffffe4f) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x100000000000006, 0x0, 0xfffffffffdff9b47, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffd24) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:51 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(0x0, r2) getgroups(0x7, &(0x7f0000000000)=[r2, r0, r0, r1, r1, r1, r0]) 00:00:51 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x200055, 0x0, 0x62024672f7724d9d) 00:00:51 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300), 0x0) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x9, 0x100000001}) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x1000, 0x1) 00:00:51 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=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'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:51 executing program 1: accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socketpair(0x10, 0x20000005, 0x7f1e, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3, 0x5, 0x80000000000}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r3, 0x5}, {r2, 0x4}], 0x2, 0x0, 0x0, 0x0) clock_getres(0x1, &(0x7f0000000000)) 00:00:51 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x7) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:51 executing program 0: r0 = semget$private(0x0, 0x40000000000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x3) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x29, 0x900) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000010000000000000000000000000000000000000000000000900000000000000"], &(0x7f0000000240)=0x6e) __semctl$GETVAL(r0, 0x6, 0x5, &(0x7f0000001f80)=""/109) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000280)=0x9, 0x4) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000080)=""/206, &(0x7f0000000180)=0xce) listen(r0, 0x0) listen(r0, 0x0) r1 = socket(0x17, 0x1, 0x3) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0)=0x10000, 0x4) 00:00:51 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) listen(r0, 0x7fffffff) r1 = getpid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x109}, 0x10c) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 00:00:51 executing program 0: r0 = semget$private(0x0, 0x6, 0x404) semop(r0, &(0x7f0000000040)=[{0x3, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) 00:00:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0xffffffffffffffa9}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x2a48}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13a}, 0x0) r3 = msgget$private(0x0, 0x242) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/164) msgget$private(0x0, 0xe1) r4 = shmget(0x1, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) 00:00:51 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=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'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:51 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) 00:00:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4d) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_udp(r3, 0x11, 0x11, &(0x7f0000000080)=0x100000000, 0x4) setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f0000000040)=0x8, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000180), &(0x7f0000000300)=0x4) freebsd11_fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, 0xffffffffffffffff, r4, r5, 0x600) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r6, 0x2fa65e4e, 0x7, 0x9}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0)=0x5b, 0x4) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:52 executing program 1: r0 = geteuid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x10, "c577ebf7315b473ba37246c32824c0e2"}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x200}}, r3}, 0x84) fcntl$getflags(r1, 0x1) chmod(&(0x7f00000001c0)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r0, r5) setitimer(0x2, &(0x7f00000002c0)={{0x0, 0x4}, {0xed7, 0xee4c}}, &(0x7f0000000300)) setitimer(0x1, &(0x7f0000000340)={{0x8000000, 0x5f}, {0xffffffffffffff81, 0x101}}, &(0x7f0000000380)) connect$unix(r2, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) r6 = socket(0x1c, 0x20000000, 0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000480)={0xff, 0xfffffffffffff588, 0x10, 0x8, 0x40, 0x401, 0x7, 0x6, r3}, 0x20) preadv(r2, &(0x7f0000001980)=[{&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f00000005c0)=""/104, 0x68}, {&(0x7f0000000640)=""/25, 0x19}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/30, 0x1e}, {&(0x7f00000016c0)=""/162, 0xa2}, {&(0x7f0000001780)=""/21, 0x15}, {&(0x7f00000017c0)=""/114, 0x72}, {&(0x7f0000001840)=""/213, 0xd5}, {&(0x7f0000001940)=""/37, 0x25}], 0xa, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000001a40)={@local, @multicast2}, &(0x7f0000001a80)=0xc) r7 = fcntl$dupfd(r1, 0x11, r1) readlinkat(r7, &(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)=""/69, 0x45) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x104, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000001c00)={0x0, 0x500, 0x3, 0x8, r3}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000001c80)={r3, &(0x7f0000001c40)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001cc0)=0x10) recvfrom$inet6(r7, &(0x7f0000001d00)=""/18, 0x12, 0x80, 0x0, 0x0) r8 = dup(r1) readlinkat(r8, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)=""/8, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000001dc0), &(0x7f0000001e00)=0x4) setresuid(r4, r0, r0) accept$inet6(r6, &(0x7f0000001e40)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001e80)=0x1c) pipe2(&(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xd, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) 00:00:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1}}, r1, 0xffffffff, 0x9, 0x8, 0x8, 0x7fff, 0xffffffffffffffff}, &(0x7f0000000240)=0xa0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="147a0500ff00001f00800b4c9ed8e627337dd72af3a9"], 0x0) pwritev(r2, &(0x7f00000003c0), 0x14, 0x0) 00:00:52 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fdatasync(r4) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) sendto(r3, &(0x7f00000004c0)="f21ba166403761f07372b961642bb11bb41c948517b6372805efb31cc28335c293d0f625e990106bef4acda7b55c454f229b8375358193275fed21bac2948e678d839af913ffb0b227296eeb1c1b7570033935e60797691fd6564cd435742dc57d11e4fe83d38063b9ca49bb6971e14a551da90bc9708005527617b335c4bda3283890eb59b2294c61b4077eca865f3dc498c77561e8737fbdc9b843e41116e2af9f839d2f91cca8947729e8dba6aa865d0a03e9dc50ba7a18250fd44cdd62e7b63aa46d31ff8ae302da9c77cac9c21d241717d6013c41de233eb7d6", 0xdc, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x40, @empty, 0x7f}, 0x1c) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r7 = socket(0x20, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffe}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) freebsd11_fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r9, r10) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f00000001c0)={0x9, {{0x2, 0x2, @broadcast}}, {{0x2, 0x1, @multicast1}}}, 0x118) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@loopback, @multicast2}, 0xbb) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x9, 0x0, &(0x7f0000000100)) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000380)={0x400, 0x1}, 0x8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x3, 'J/_'}, &(0x7f0000000140)=0xb) accept$inet(r2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0x3, 0x0, 0x10, 0x2, 0x400000000, 0x8000, 0x8000, 0x80, r3}, &(0x7f0000000340)=0x20) 00:00:52 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="a39cf205bb16e6f884b8f4e14e02939a85c48e4beeed0619d8841a34515571cfa0ccd6f67e01fc4d8b8fa99ff1f396d28fd0612482243b53280deb13cdd71a2c00d2544054f2bd4f216f80de99a4e9e8879c2009e2245ddffdda7df6c878771d7ba1757d1c9e8ca0a52eaf31a2897f49656fb06e2abd304e901446eb2b4e371a7ebdf3fa19ca62612888dfde303aa7e71f808f0fd34b1f21491ede678e9c132e64c5e783648c9b9087d8fdc886d415bfec9992ac", 0xb4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) 00:00:52 executing program 0: r0 = socket(0x10, 0x4, 0x7fff) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x400, 0x8, 0x6, 0x9, 0x15, 0x5, 0xf2, 0xc5, 0xef, 0x4, 0x100}, 0xb) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001200)={0xaaa, 0x7ff, 0x0, 0x3, 0xffffffffffffff7f, 0xffe0000000000000, 0x4b3b, 0x7, r3}, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x41, &(0x7f0000000040)='cdg\x00', 0xfffffffffffffdbc) select(0x40, &(0x7f0000000080)={0x3, 0x100000000, 0x1, 0x64, 0x7f, 0x0, 0x7c9c, 0x9}, &(0x7f00000000c0)={0x5, 0xfffffffffffffbff, 0xff, 0x3, 0x100, 0x3, 0x1}, &(0x7f0000000100)={0x9, 0x5, 0x6, 0xfffffffffffff801, 0x5, 0x4, 0x5, 0x4}, &(0x7f0000000140)={0xffffffffffff1c2f, 0x100}) 00:00:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f7c696c65300037b034d5b76fd05eb84556fa3645c894e6799d0f4509622966898f992a6c17afb40ca24785d6064e0f0b79a050b0010e8aa5f08639d51986dc8f031cd2fa17b4996c11b75562841b0e616a751dbfb2a3e4372e3cece1cdf38e94aa96637f22de686d2d8a9366c73d286952123328c509578da7b08e5fe9aafeac79984f0999c2764476a141e23b903df4883f0d76b5d7de329b00a36d7c323ac97af3e5cd0abb1371044295dfc1f14ffd4f7e3e1b8643de59b584531287"], 0x1) 00:00:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa}, 0x3c9) 00:00:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f6e696c5f3012657cbeaf5cc500"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x912, 0x500, 0xfffffffffffffffc, 0x0, 0x3f, 0x7, 0x5}, &(0x7f00000001c0)=0x10a) 00:00:52 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000140)) bind$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x100000000, 0x3}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x3}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x10, 0xfffffffffffffffe, 0xaa) 00:00:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xff, 0x10001, 0xff, 0xfa}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1f, 0x9, 0x6, 0x2, 0x3f}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x101, 0x5, 0x2810, 0x800, 0x9, 0x9, 0x5, 0x4, r1}, 0x20) 00:00:52 executing program 2: r0 = socket(0x20, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1}, 0x8) r2 = shmat(0x0, &(0x7f0000fee000/0x10000)=nil, 0x2000) shmdt(r2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="c26665c7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0xfffffe1c) 00:00:52 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x2) fsync(r0) close(r0) 00:00:52 executing program 2: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = socket$inet6(0x1c, 0x2, 0xfffffffffffffff8) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x4410, r0, 0x0) 00:00:52 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001540)={@in6={{0x1c, 0x0, 0x3, @empty, 0x7}}, 0x0}, &(0x7f0000001600)=0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_buf(r2, 0x29, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000001640)={@in6={{0x1c, 0x2, 0x3, @empty, 0xfffffffffffffffa}}, 0x0, 0x7, 0xfffffffffffff11c, 0x7, 0x2, 0xaf5d}, &(0x7f0000001700)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000001740)={0x0, 0x1d, "efa260599d52af74204d5fdaacdece1d7cf1de2cc3f85e21f4e08cdc63"}, &(0x7f0000001780)=0x25) sendmsg$inet6_sctp(r0, &(0x7f0000001880)={&(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000040)="d8215ce442f98a22ff1d7bf61d26d92293aaab2cc324ee7d8e31d78dbf77bc3c71c6963fa429f83dac1b48af17c7b6c3a72a9df797d300a036e47bd04374d2be647292b53324848ff68032375b74c204edd1ffa63e3b116800395ec4ef0a6a74abd6d329d70031027f67c7a332fdc75c95b978f1e096dc7f5178f75243ad4f1f4f845e8c642baf1524fa8fe84abf", 0x8e}, {&(0x7f0000000100)="26a7ee0f", 0x4}, {&(0x7f0000000140)="049a0bd8ecd9f6dfd393f3f09d220345e24bbc2f971e081c2fafa144cdf4828ab8089f16662049b70988490d5fa2c8cab15832bde179b836c375d09b63edb6dcce6de2759edd85bb0b33a1841636f84ad38ef4cd2341007872a50152f7f5982d5a35448ab5044b0301f01387c1231325deb51d946f88e8d293c8d6ac7419f5880614d0bf7c261e957f01283c313052b1f2f9c99dd5a1074970f96445abe4bfe4debb19fe338a7e1de8f64089223364ec1d0cb13a82178ba7d1cfc1a5bc1b332b10eabdba3f7eb92a437a483c9b09244177dff969f4499a2901e818595215038ecc0cfb496489b73f3913cf6f22987b0b", 0xf0}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="52d8eec61ecad50c16ef39141dc38534716b0b1a43ef350fa6d663b1560fc7bc4881a95d40bd1d6988cb212e938b9f69b5b05066f9b26cf36fbdf21c676a094a07adff1c42f4c4cd133a38b9ecf81718899c1a7417", 0x55}, {&(0x7f00000012c0)="25deab", 0x3}, {&(0x7f0000001300)="31e8394a4e9d7e426b9d7ae27ec61ed52d196d56a543ef4c90bdfb2065a922075776aa1d9c6889cb7b907417763d16b0ef1e126ac238b644f23400a54a796fae36d100fa7dcadf0c7a0a76", 0x4b}, {&(0x7f0000001380)="ea48ec821393d57f6aadc1a4161e4ddc7fba1ce60b27d394d5994d18502f9390325955c4ce467433a7db06ab134d1f7c0b6f9838e08cbc6c5e191b5e0a6e56a5f037c9c34d2bd70316241a33c02e874939396c4a7d33aad99498b2631ea958416afd7d88a4c9022984fe96b9b2277dcfa1d82b548f55c3b109915faf7edbb16ddeab384201315adbdd0c4be15b1485b63af2027e26fadf00c4b70047b8630b9ab204cd210438fa98ea1c8ef0cffdfbc7f6fad44db70484", 0xb7}, {&(0x7f0000001440)="90d8a79ada86cf2468b6ca564392259b0ba7", 0x12}], 0x9, &(0x7f00000017c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1, 0x400, 0x2, 0x7, r1}}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x200, 0x96, 0x9, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x110, 0xf0c7, 0x8, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0xbc, 0x20000}, 0x5cfdb42c9dfdf67a) socket(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001940)={@in={{0x2, 0x3, @multicast2}}, r3}, &(0x7f0000001a00)=0x8c) futimesat(r0, &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={{0x9, 0x6d}, {0x0, 0x400000000000000}}) connect$unix(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 00:00:52 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) r1 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000100)=""/212, &(0x7f0000000000)=0xd4) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x20, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x3f, 0x2, 0x14e, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="913d00000000080006000000ff7f000000020000"], &(0x7f0000000340)=0x98) 00:00:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0x5c5, 0x2, [0x7fffffff, 0x2]}, &(0x7f0000000340)=0xc) lseek(r0, 0x0, 0x3) freebsd11_fstat(r0, &(0x7f0000000380)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:00:52 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) shmget$private(0x0, 0xb000, 0xa0, &(0x7f0000ff5000/0xb000)=nil) setresuid(0x0, r0, 0x0) shmctl$IPC_RMID(r1, 0x0) 00:00:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8001}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xffffffff, 0x4800, 0x4, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={r1, 0xff, 0x1, [0x1]}, 0xa) 00:00:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) ftruncate(r0, 0x100000001) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) 00:00:53 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0xfffffffffffffffd) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mlockall(0x2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000), 0x2) 00:00:53 executing program 3: mlock(&(0x7f0000a95000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d8c000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0x3, @loopback, 0x712}, {0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7f}, 0x5, [0x2, 0x1, 0x3ad, 0x1, 0x9, 0x3, 0x400, 0xfffffffffffffb91]}, 0x5c) 00:00:53 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x6e) sendto$unix(r0, &(0x7f0000000000)="2375c35505f7ced57a3777715a7756bd", 0x10, 0x0, 0x0, 0x0) 00:00:53 executing program 2: r0 = getpid() r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000000)=0xfffffffffffff6fe, 0x4) r3 = getpgrp(r1) r4 = socket(0x17, 0x0, 0x89) r5 = socket$inet6(0x1c, 0x5, 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x2, 0x6c, 0xe4}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x5, r6}, &(0x7f0000000100)=0xc) getsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r8 = accept$inet6(r2, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) r9 = msgget$private(0x0, 0x11c) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000004c0)={{0xffffffff, r10, r11, r12, r13, 0x1c0}, 0xffff, 0x3, 0x3, 0x3ff, 0x20, 0xfff, r1, r3}) getsockname$unix(r4, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8) getpgrp(r3) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000005c0)="e0ab9554f041db6f5918e0635c4c5025626d3e63d6ea521d49744d793fb49b693ab92947b4af945cad476d5e96c413c59296cd616d6face82818ab7fae82a999471d2d847e2ccce6cb17808d8e813f0fbb0a024e5d061128", 0x58) setsockopt$inet6_group_source_req(r4, 0x29, 0x53, &(0x7f0000000640)={0x8, {{0x1c, 0x3, 0xc023, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x3, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108) sendto$inet(r8, &(0x7f0000000780)="5619cd89da655644c155c9e14de18a6d2a491b8d7cadf01b174e29d6bb107cfcb6152a124adfe40eec1e97819928ed75fd879f212d84083c410a66f13d36c710ab16b332ee66ae0b71fe24c803b60b7ac5974a94670ad9661501", 0x5a, 0x8, &(0x7f0000000800)={0x2, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000840)={0x6, [0x2, 0x6, 0xffff, 0x6, 0x0, 0xfff]}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000880)={r7, 0xfffffffffffff001}, &(0x7f00000008c0)=0x8) r14 = openat(r2, &(0x7f0000000900)='./file1\x00', 0x8000, 0x100) open$dir(&(0x7f0000000940)='./file0\x00', 0x20044, 0x0) linkat(r14, &(0x7f0000000980)='./file0\x00', r2, &(0x7f00000009c0)='./file0\x00', 0x400) getpgrp(r3) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) 00:00:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xff, 0x4) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x20, @loopback}, 0xe6) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000080)=0xc) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)='A', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) poll(&(0x7f0000000900)=[{r0, 0x2120}], 0x1, 0x0) dup2(r0, r0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:54 executing program 2: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r1) 00:00:54 executing program 3: r0 = socket(0x17, 0x5, 0x1f) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x9, 0x7fff, 0x4, 0x3f76}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x6, @empty, 0x2}}, r1}, 0x84) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000240)={r3, 0x752, 0x446, 0x10001, 0x2, 0x3ff}, &(0x7f0000000280)=0x14) recvmsg(r4, &(0x7f0000001800)={&(0x7f00000002c0)=@un=@abs, 0x8, &(0x7f0000001740)=[{&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000400)=""/107, 0x6b}, {&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f0000000580)=""/42, 0x2a}, {&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/25, 0x19}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x8, &(0x7f00000017c0)=""/38, 0x26}, 0x2) r6 = accept(r4, 0x0, &(0x7f0000001840)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000001880)={@in6={{0x1c, 0x3, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r1}, 0x84) r7 = accept(r0, &(0x7f0000001940)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001980)=0x10) connect$inet6(r0, &(0x7f00000019c0)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff508}, 0x1c) ftruncate(r2, 0xfee) sendmsg$inet_sctp(r0, &(0x7f0000001d40)={&(0x7f0000001a00)=@in6={0x1c, 0x0, 0xff, @empty, 0x8000}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000001a40)="a81a2511a7c586a3f4ec6b6bdb2ee962645a7e8e64537157a5a9e0c9dcf6c65808b3e5bf3d78b32b716f63a41320220dc7e1901221a869cf6884cc6e8992b6dbe56cebdb41f0c9e15b42831ae19e1d8a506b8975f5a7772249aecaee5259e3313d4d6a8204d050a36b9b8c262aed040ddc49075412de5502b8fc1a35f755003a23b2dd303010d54a2df012df43549035b61a41229cc8357178799ad2eaa57d6cfeebf2", 0xa3}, {&(0x7f0000001b00)="9be723af74483bb4692d6a97c0f035b12a1d5c889a976f4c981608a01653c1dfa509e29591517de9040b3f57e5b6ed317a65d16b6d58880f8dc39c6b36467b39b2ec608638d473924d04033d37bd91d2d7c338462def20fa843128aa9377bb39454077a63fab964604b21be6dd1201ba54997f15f18840cef9353cd7657b372948660ab9b619f5e1f9e712a47c83c240a4", 0x91}, {&(0x7f0000001bc0)="0e8fd63998578d9f1cb661849ae622fd4ae8da91d488a82dab893f53013c70f52ad2d9cae6a81687ac45", 0x2a}, {&(0x7f0000001c00)="e45720616bd023886ba66890e4689008dc29432a9bcedde776151c949e3b0260b82bc52146105a5da36f8d66bf5e5ee5901896ab12ac818518a5545101f813120b2db0911939570ccd99bc832317719e2455c723fc04d73cd3010b97060375f80514ac68da6f743c45fc504b0cd26d4a3fc3d40f997cf13abb60b5c1e68d06a042e4598c94a449736cb5c7a329be636efc8546de4bd02ae71cbad8cea7f77ba73e40666bc567a9c4905efe071557e4a079ae", 0xb2}], 0x4, &(0x7f0000001d00)=[@sndinfo={0x1c, 0x84, 0x4, {0x242, 0x800, 0x9, 0x100000000, r1}}], 0x1c, 0x1}, 0x20184) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000001e40)={r1, &(0x7f0000001d80)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001e80)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000001ec0)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000001f00)={r3, 0xa182, 0x1ff, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000001f40)=0x8da, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000002000), &(0x7f0000002040)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000002080)={r8, 0x1, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f00000020c0)={0x3, 0x600, 0x401, 0x0, r1}, 0x10) bind$inet(r4, &(0x7f0000002100)={0x2, 0x0, @rand_addr=0x1}, 0x10) socket$inet(0x2, 0x3, 0x9) r9 = socket(0x17, 0x1, 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000002140)={r5, 0x9}, &(0x7f0000002180)=0x8) fcntl$getflags(r9, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f00000021c0)={r3, 0x7c}, &(0x7f0000002200)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, &(0x7f0000002240)=0x2, 0x4) 00:00:54 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r2 = socket$inet(0x2, 0x4, 0xffffffff80000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x8001, 0x1, [0x401]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xfffffffffffff770}, 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)) semget$private(0x0, 0x3, 0x608) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r1, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:00:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b010000ffff000005"], 0x9}, 0x0) r1 = geteuid() r2 = getgid() lchown(&(0x7f0000000080)='./file0\x00', r1, r2) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:54 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x80) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0xfff, 0xb20, 0x203, 0x400, 0x8, 0xffff}, &(0x7f00000002c0)=0xa0) clock_settime(0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r3, 0x6, 0xf, 0x1, 0x1400}, &(0x7f00000000c0)=0x18) 00:00:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100)=0x100000000, 0x4) __getcwd(&(0x7f0000000200)=""/172, 0xfffffffffffffe25) 00:00:54 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0xcee2, 0x6, 0x200, 0x0, 0x6, 0x9, 0x6, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x800}, 0x8) 00:00:54 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = semget$private(0x0, 0x3, 0x80000000000000c0) __semctl$SEM_STAT(r1, 0x6, 0xa, &(0x7f0000000280)=""/132) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) r2 = socket(0x2, 0x1, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="f41752823f2bccf56c39c239a84f5e5bfa1e72267cc8de8416bf0f3ee09ee2e2034b5e56f565d2c92678964f3c8097b5a13ef3bbe2a55b7b9da12f094fac36329d8488d51078aeaa6c08f4b2d2d577c992c9548b0db524c33b756dee7e76e4438140e96c19215554af985e92d34010cd1d904fceb9d1cf38e6d546cc738ad7f1e43b3fc60bbe6da4d82cadce4df775130212dc5308598c7c7fdb4c2f7121bb01a2d9a38bfecd42d28d9555ed745a31632fcb98ae34978907e77e9c49f613833c4e6be4ff41c5cb8a363c4e2c2095247fcd4474570962a948975ac71d9951147b730f8f045229d4"], 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="fa3b8000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) 00:00:54 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) fcntl$setflags(r1, 0x2, 0x1) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) accept(r0, 0x0, &(0x7f0000000000)) writev(r1, &(0x7f0000000280), 0x28) socket$inet6_udp(0x1c, 0x2, 0x0) write(r1, &(0x7f0000000500)="348854ac664c22a3f47f2b4e1334a919d99c0f6e87806bc89ba4108fa372fe554c3632bfd7b74e6e23f7f43da638d051dccb76698e0d875020618c62e8531a7335e0868c5d5c3a6853bd8f92908c5ab57f89e0f53b7e43c009eae64889753ab84434d76d7a2ea812342fd3c258a035458b5713ba9cb135cb4e1fe000011970a8f5cd20b225f198ef7af8cdd7ad0babc4d1f14a84eab3263fc6750266ff61578dec5be3f3d692136bd9a393e75a01d4b33100621f3f27d17430fd324f3b378aab8221067477cdfbed02a37e84c2a8ac437a9990f6c69b182e229d41ea2aa4e99ad605efe87098879d28e5ab9db7a7e1d56aa1b856e35583beb85b09e358679881ffcf6a3f11e3fdc40a600bae866f8d045ad8b9386a8c7553375e3460b32aabbf5113e653208e0e03f9dbc7ca83ccc850196bc1e8f1057736e7cc7a1b5173f665a96304742734bb4fa71205bb830742a60009d3b9072c3cd22ca9dfce90dc2904b8011232fe9680b32930b73bac45db7e33238edb9288ccd0b499fe83970586a14d261197e2966ffbeb26eaf3341853a7eaf591dbba6d32d16e93f5cbf797b91745c81e048d541abd583101b4e87f90ef00c83befde31cf33b21056e87c56fcb9920404430ebcb5e12921c2ea5d77a4d4b60cec8ad3d4d8c1f6e778f49ea92490d7b1966e7087afd905e0eaf5416f3d600c3b4d1c6f01af39490a99bcdba6f926c1563234c0e5637bf6922fb0f0a5b68d53eb55adc4cb16f58709bdf9588e9b70c5ce16fe63b283d4a9906a62156e45c21bebd62d8c4804d083847218d462729f8b98a647c9d0ff78592667626229c0e4ef8acef6880242bf46175010d32060762e54973a052acf315258f7f30239f603a1c86f9ab2695e1c5739bf5aaeab9b27b566e26692e0f7efc7a8d7a5bc6857636cc490a0a569e78f5d7888d2474e8c88877081ef38f5d6858efd258558524c39a025bd5a82d11424a73f798a292238d423d835b61d8743036386d2af89b29c8711a5bea0f5448803010a21c404ce1f9aa1d7bf117c6cc353bac3be26004a6ef5822136812297c7764f0747e95699fc29bcef2e23af83fc88ddddf1f4beaf5a2b262475725b915a937928e26ae77a5038ae5a5fcd7bbfb91999068e80a204d1150955c5dd997be0a671ea7a9507ff091cc70bd447c613e62db52e222abfb538dc4044ee8a9d4d8fb8d3630abfc9faaac0b459cae0da85c64d1f52c5d7806025ba4ee78d02c67b7e079086b9ab1dadf94717881c8f28c16d57f71e04422776fbb493764ed36b0a17dfbc42c32918b2cd00c67139b7d560b88fa162340bd989f48c745b2a891b74c8032f6ecbb6618257053bb358bbf003843d555e7a25cf04a16bf7b2b3c83fea57f79d61096ab51053e9ae223da037643f7329ebfd55dd5775098f33b27a7fae3d32e6af8eb5bdba61b3bda025c3d53d5420a750bb2f69e788fdf1f7df0c557eb6af9933c56e4aba69ec2f2b68842e107383b43c133fe28c4e07449ae433a25381af0011fb2c29c694a9c7a0c436654955e5865cdfbc04445f1557142743d8754d30374feafdd0b9dbf9337378af6f00c8854a0313fa658087feab09078eacf07b4e57dd4c1e651cd1ea8965e5f0b44a502898fbe9ce1a636f1533eeb6a8d82d91f0dc6936d8a59a15864c3abe18a36b83710523a42652d996bd8b9567c1ba1820ffa6f273072c39ff22e10c9530b4eaa51a5b2661cdef5785f8ceab4d0b254f1fdb7714b928d06a2c57d2d91946a936d91f9f7507c6d20d74bfae3fc3e20a1ff49decb2be44a46ae0fd7a1122ea6f5533cc300c34e7070af401d87afba895e961fb5f21dbe452a1bcacd527aefd93988219366be34f20e7427a92edcc5dc8b614748dd601170e0226f0de04ac609f66a63b72be37fc7698bb16cafd21e6cd2cc0a4edcd463656016d1b058638d6c7d4fe2a0d2943a8ad2be4021ea8e5d341c99442ae2d6dfa75b5b836580bd7824e65091455e55dee223732db404e427f6c95f0c1131290f0cd237f372008357cbcbf5a471fff93f58ddd7656ca3bc45c65332357d40fe36e20fd994a1755764147816540516ccaf36851f44e0a6e0e5cab32f235a114d27f7be89f9d80ea3b76cc92a716f97b57e19fcc1fbfce20ad8551c1169661639e1f78a00d3a30e7f69843c3ae96ff20be98ce99f65459a49b3d5f3858633afbc296695e0f30b53136ebac1927b65ada47aae9f30db35f89efede7eb901f7b40d6986073d1f09dcf8e04c2082a3e608b2cde6f840bb623917e2b0edd988dea0174f5b7d84b79b7f0c1f623224d68f5a9fcaf1edefe5f13e4938d557d84975ed3978e631618132e862d14e4b44d497ec16c5087c3bdfdd13d3e79d6cf140a26511287b5b7e0f97b0584a8c9c17b771ef3cf95352d38d74c474c0ef209f0929709fc64ae69d7aac942ea345d2eb86e5ae70a48eea8fb45541ee42232c2cfbc1d9d8a2f10393c7eb3f05ec2a7fc5a8a308ae3ece3eafed38b369314a35e8283802f54fd7bb4526cf98d3851f0d4321bb90689f0f90f5d99d098a8b0b063c355887228ead2cebbd760efd54f280453b4899cc9b2eeef57dddb023c5b3bcbf49ecb14021815154adf8d78d09923c00a2f958306a9a5d4337f3060b29923b6a517f01ed0d0494f8286c8457ced8142aac8991fe87bffacd924f4b29856df851dac8ad08e4e51da8ad486c1e12626d797ba034123b775a590aa01fae4f5cbf829db207fd87b52aeb49b017d9ddedf7d0b87c85e4d882071ceabf79ceb52d58a66694464292596a3493d5d841e13e3f033fdbbdbb2a990936cf652ae162bfef170679bc8e27ffea7de54502ba133873cd725a27b8cad6742147dccf66fca5897bd6e9dc17bb00f63211edbc1b34fd3fea5a1821425e1dbf20a1da7bee99e84132c072b9d74aaee935a74ef46d9ef3216a314c15266913cc61cc5466e4b81821a3af4c85c1c449b8e8cd8c8167808ede2e2ee1923f6a2e434d519003afe215a3a576b9333a37f49b30f646627f8f55cd14ca538aeb69e693fa4db2b6383db26daa5e5c45bb551da0edc8e552a9e4570063c7886d17b77425f8dea5d76aec811b6f713fadad9832b47962d7a90fea7fef53789674c5e47ff5e65d82d7fa9acbc770af6893d5305616bea869bb9920f7422f25c124114470495025c21f0127391678892d1536915c0a8a79a7d7fc2fbe04b3bee2808186a43bba5af918ea578039c46fe76b4034165483c9082519f398cd30fdc616c56b0de473a6d6527cfa558c3913cab7f79d44ab29cd46092f246cc3d8286ee36e66352ead8af93d4690bb201d3c1b24b8277cb7944d0b5a431f27ddda46b7fab48ff2f9961170e5b2a1c667066631e6d20725737a1cfa6388beef68c5510711c249c8ea64cdffc0fd7a8591f26d5186099886c251705ca00b2abdf798e2f818e0ea34031ecb7919185da1065a5078d89ea908d8d3f1b622d0fd2891ce68c9601837f585ec6c68e2c29215ea30d27a8371da79781e42d1da96d2aef6640a41572b853b13a8fde393410729592ce7c2da09066218e6a891e0317384b28228cd3f40adfbb5052a89461758df409275b6e01836a18f757a62d2f6d84f50e240f5dc43d23b333f4332c6ea374c3f33c53408a92ed54278598f2833ab2968cc14c185e290967b7a9ef8277bdf0383da41d4ed1b5e40a313e28db3507f1488a27753c3ff8eab9dff711c7256f898a3b4b422cfa5c576250b73dd9c2aafe1b0c12e977434ffb646254498d8fd71002229381aee6c7122fe91b3b26d5ff0abffc34e7287ef2d64f89eb5d74168135c61a6d578c9dd3a932cd0ab4ce0a9972bdf253bf2b832bcfc562a63f56604f690ce08779c03980cc3267c22ced862186f3ab4845d65fd587e73c5c0f91a1849404954b04ffcbc493628ec9e408d8798079d10b554ea818d2c5af78c7ffcccb29ef433c1d66ad783526517ecc39930973832b938ea8cc4982c97ecf8426d6db29fb0004ae4cb1ca9e8e9dba90ecbe7e1896b64f4e9555d296825683a78905f7cc1a1e1e929f8273e9b10e51266f44729d3c742ccd25663bf9a0afe1d0b780ad0a8d8e899e293f815d33f56f7963665ffc5d9917acae82ab3b9f9dbe1d64a86703c2ac49bd69f1189aae0136b5db7fd6a34d84a882b8944919fc0898af0f8fe1b10b92bee733abf5bd4f945aa102a508fe126b85ed02d49c024293e5190ff92700e32456712d4bf5820667314c78e24f46f662f1f896e4d60e737f47be3bc52f7aa5198160a56fe842adfe412710444d640d93c5cd930e6f05c54e465b768eb28ae51ed998df3939a56004cbdbf50f9f5545d5d0d31ee92dd194ed170cf863b4671790523bc5c674e104adabed2d9401cb903ca41a2005047cd91e7cf3c4fc3114aa65337cef25bbf425ece0a1aaa13e42f43caaf287aa612e3a04b7e688e4d266a764cf9acea8d153f1f7560eff2404a218b29ee6636663349127299ce806da23ef99ed5837417000622436b1a09f5afd8f83f9611b92fa805157f0b82c99700ee1f2a1f7536e79544b3b3074e41780293c3307fa272c95af9d46a622c7722f933a5eadb2e75f2bff53f9d0bedbbaf8420cf50ecdb57c475ae45bb0bedc4ff251688ae49fdf5df706f88fbb6d943bcfee77da01a9df984538cc985bb53d9179137e7bea516a66b7a1d2cf0214651001707d39dd051c0b08ff080643213c4579ac35cd4f900c9eb65f39561a05931ae9a8135fd5289b9b4d5b1d61bd3d8fb2280661db40a4e5e498660aa20385cc3e7daae6b5ba822507f881a49eb4df6e76ca2d85315911a000e08880b9d0f179915856913af27867182b9ad2c17c7de5db4d00a21d60ea972d04f1d24bb7165a671f71da3fe883ad0ad7f357e6cbbfb6986b741cae1699e38f7cac8fa37d60fd9e37ac820dbfc75e8e6719042c0be7f491210eb8c5d1303aa88ac8a50cc00988266e8c2d510a5b35939aca9c1216356642bdbaef55b377becd17f55c1b108b3eb2f340d6110d9c342877f40e903ecbfd76eddb8035c23454d55594cc263a5e5b46908c7e0468ec250769f935b7e8120e8d10e494d3aa0a50128e0e663a53bb048c8b6f0f27c6e575e3ad2ade801556cac3958fc194c07b9883defb595f88cd81dc16359926a8d3b255e95eb450fe79137ec963c8c04e9abb5fad59856f79aaee0ecc1002560477fbcdd2747598c6c9542ef96fe6e476b83edbf92f487eaeaa11e6a6dd3c463781f09ba9dd104f3f7c138c7bc9d60dbcd7a969fefce037887660f4da60b1c7a09e4345beb7b046890544d005de1052a78d702fe258105b3a0a0bf9343ac156ac35979ddd1befcfa9a91063495e251baa429da593fdefd2c3b7d5c1404c3ee8b6cf0ab94d684d4dd33d24aec1d4327808600aad7dc22f3e0422e27ea0290e8730e961ea85f2db734801d08adacbea2bb6504c5106bcf20575c3cc07d01ddaa2a16087976d726a16f9300bf6def4faf3c7a5436ce9a5b99aeeaa919ab10d6ac33ea013ddbbaa94b515c55ffaef95b18378133a69f6bc2db765648a15ef469ca6c56aa5c35eb560c991b6f067ba01dd52e61115b12d0bcb8f9d59e43ed60dcfbc0d12548c36179006bb3e5c3aec07b97dea1d658802b48013d50bba9036617f9190e1dfa2eaa39b9416f6ec2b2160920ad8419f24cd3e70803802979d26961803ca0ea69bcab4198dd81fe559f9d657214143629b8fb067a7e504102fd4249d0e9e584c7498eae3ba92794f40365cfb5581995f8765dd0bcaadd1", 0x1000) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000240)={0x689, {{0x1c, 0x2, 0x1, @loopback}}, {{0x1c, 0x3, 0x3, @empty, 0x7bded575}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000100)={0x80000001, {{0x1c, 0x3, 0x10001, @loopback, 0xa1}}, {{0x1c, 0x0, 0x0, @loopback, 0x3}}}, 0x108) r1 = socket$inet6(0x1c, 0x210000003, 0x1000000000000f8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) 00:00:54 executing program 3: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) open(&(0x7f0000000200)='./file0\x00', 0x4, 0x41) accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10, 0x30000000) open(&(0x7f0000000340)='./file0\x00', 0x208, 0x33) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000380)=0x24b, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) flock(r1, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x3}, &(0x7f0000000140)=0xfffffffffffffda7) socket(0x12, 0x0, 0x8) 00:00:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x3ff, 0x3f}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x7, 0x8001, 0x400, 0x7fff, 0x5, 0x37, 0x2, 0x2, r1}, 0x20) shutdown(r0, 0x0) shutdown(r0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000400)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180)=0xe3cf, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x445, &(0x7f0000000340)="c6fa9e06da50940218079ec64913cdea4bb6289ee6baaea0f9190b77ae85570782a0b3aea780099cc16e77975a8bd600eca5cda2c56ea3885835378169899ea2caee149cdf2b5b14cf1bd4be0613535484fb1fa3808678f784d3648f3900000000000000000000000000", 0x6a) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x4, 0x4) 00:00:54 executing program 0: r0 = socket(0x1f, 0x4, 0x100000001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x2, @loopback, 0x7fffffff}}, r2, 0x5, 0x6, 0x3dba, 0x0, 0x27}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0xff}, &(0x7f00000002c0)=0x8) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000340)={0x2, 0x5, 0x10, 0x3ff, 0x6a, 0x1, 0x10001, 0x400, r3}, 0x20) getpid() fdatasync(r4) sendto(r5, &(0x7f0000000380)="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", 0x1000, 0x100, &(0x7f0000001380)=@un=@abs={0x1, 0x0, 0x3}, 0x8) getpid() freebsd11_lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) setsockopt(r4, 0xc0f2, 0x5, &(0x7f0000001480)="9ec0611e1c72e5433c0988b55b9459e5a842db61611651f566bf32dc484d64c241008d448f6b3ff62c5b0d79b2c0089952259324611eb3676387e82dd0da34676431656d59fe919ac4891497e1e30a41303293185b71fc3794614c8dc5d9237c011db586737f5627c1c53fead2d2ddb9d6bf5104e869d1fddd64abd7543ec00d94e2e6f7951c06b68d0d704b31c34472eeea6db786", 0x95) getpid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000001540)={r1, 0x4}, &(0x7f0000001580)=0x8) r8 = semget$private(0x0, 0x6, 0x2) __semctl$SEM_INFO(r8, 0x3, 0xb, &(0x7f00000015c0)=""/106) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000001640)=0xa64e, 0x4) r9 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r9, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f00000016c0)={0x8bc, &(0x7f0000001680)=[@in6={0x1c, 0x2, 0x17, @empty, 0x7fffffff}, @in6={0x1c, 0x0, 0x6, @empty, 0x913}]}, &(0x7f0000001700)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000001740)={@remote, @local, @broadcast}, &(0x7f0000001780)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f0000001840)={r1, &(0x7f00000017c0)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x5, @empty, 0x6}, @in6={0x1c, 0x3, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x80}]}, &(0x7f0000001880)=0x10) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f00000018c0)={'accf_data\x00', "0f82da986abd18c4963c76726a8b2791551403afd78c970362ca07cb20d4f39e3b78cd5a700acf5286110e088cf152c1dad6741b5c061191e7c5baa3d1db26d06f5ddd0a6f5baf0d2da01c54aaf18244acedd881d97e6d3c1b3a1c9e5eb398dc124f13423e78bdf06c930f65f24e819ceadcfe0d32b69221fc3420008bc01f290734145653783c89d1bb2f4791f14a7157ae77416e9d6fa8e2a2c0bfd3b69fd7625986b0de30973e5f2506bebe27d2e267aed255485eb05fe1cd16887d02205b5f9d5cf2e1138db0297295fb41b14a7506aa48ffd923a02a77c5e75d8c2452161ef6d42106869f51ddfecf2f374e1d06"}, 0x100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000001a40)={0x1000000000000000, 0xffffffffffffff80, 0x100, 0x5, 0x6, 0x1, 0x6, 0x6, r7}, 0x20) 00:00:54 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x1, 0x1, 0x0, 0x5, 0x8000}, 0xc) __getcwd(&(0x7f0000000240)=""/238, 0xee) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000340)=""/85, 0x55) 00:00:55 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, 0x6e26dc2a1873fa8a) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0xd1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 00:00:55 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x18, &(0x7f0000000000), 0xfe6a) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x4, 0xff, 0x6, 0x0, 0x4a89, 0x6, 0x1a, 0x4, 0x200, 0x3, 0xe0c}, 0xb) 00:00:55 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x4) 00:00:55 executing program 1: r0 = socket$inet6(0x1c, 0x100020000003, 0xfffffbffffffffe9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x32, &(0x7f0000000140), 0x88) 00:00:55 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000000)={0x3, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5e0e}}, {{0x1c, 0x3, 0x200, @empty, 0xfff}}}, 0x6b) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xe, &(0x7f0000000140)={0x30345d00f90002, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x1, 0x0, @loopback}}}, 0x108) 00:00:55 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0xc1, 0xfffffffffffffffe}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x1000, 0x6, 0x8, 0x7ecdcd42, 0x100000000}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x3, 0x8, 0x10001}, &(0x7f0000000040)=0x94) 00:00:55 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10001, "58e9100bc799f5465b24089beb4e23ed"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x6, 0x4) 00:00:55 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() truncate(&(0x7f0000000040)='./file1\x00', 0x4) 00:00:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/6}, &(0x7f0000000140)=0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x20, 0xf, 0xd, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x3579c18e, r2}, 0xc) 00:00:55 executing program 3: getegid() r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x1000000) getegid() 00:00:55 executing program 1: syz_emit_ethernet(0xfffffffffffffca0, &(0x7f0000000340)="e60e920ffecd35c00806a18c7325ad19ff55ebab8072dfeac152d90e5e0bdd629451f757240bc55831f320a61e70383f700a62b8015305e4d458d9b833732994e1237aa9080000000000000071edbd6574a93dca20cb20d55ccf6006d59b22860827f107b0540e28b33e50f7abfd52e5b9ddca8e89f925b52fae65273f50200b431d247025735b8a88e4fd5d6c1f75c8f6bd44d2a90efd78066269e156673df300000000000000000000000000000000000000008a555ea2c9a086a530b72a110efef9512ff9ef098825b34e4db1000000008ee5d8fcb0150273d362c1a44a0100c6da52000000d2") 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000007c0)={0x2}, 0xb) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x6, [0x5, 0x0, 0xffff, 0x8, 0x4, 0x1]}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfc5e, 0x0, 0x0, &(0x7f0000000480)=""/140, 0x8c}, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x415, 0x3, 0x9, 0xffff}, &(0x7f0000000040)=0x18) r2 = getpid() fcntl$setown(r0, 0x6, r2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) getpid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000240)={0x8f, 0x9, 0x4000, 0x100, 0x4040000000000000, 0x8000, 0xff, 0x1, r3}, &(0x7f0000000280)=0x20) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x14) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4015, r0, 0x0) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x40001a, &(0x7f0000000080)=0x4000000000003, 0xfe24) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0xf0, "5e8240d05e9486480f075615176a092d486c9a9b9673cfd40545cb76c6a22da5856574d1d9840ae745f773d022fc9e0a06c2696344ebd6689397b627b87cb047faa631c032ca826e2f1f09658e33872983085343753e3592f066d40f84f8a08fc7dec4cddaa6cb413d9731fadf2432d261c2bc9a3c814f3a629f5aba611be78b29335af9f0beadfdc5ae02bb645324e92de4444b78ccb82dd5596adb1a48f0a54f99ec19d72bdf6730d98d38b3db6acae387c39003215b5e93eae0a8628529cb872f891233de78c4269a52616c4068abf6f3a3fb68a7720eba81cf4324657d8225d6926a0fb9940df372da35de1d4c0d"}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x8}, 0x8) 00:00:56 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8000, 0x2800000000000000, 0x80000000}, &(0x7f0000000180)=0x10) socket(0x17, 0x7, 0x7fff) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x8, @empty, 0x8}, @in6={0x1c, 0x1, 0xffff, @empty, 0xfffffffffffffbff}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x1ff, 0x3, 0x800, 0x20}, &(0x7f0000000100)=0x18) 00:00:56 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xa1a9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x2, @empty, 0x9}}, r1}, 0x84) __getcwd(&(0x7f00000000c0)=""/87, 0x72) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x7, 0x4) 00:00:56 executing program 2: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x6) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x2, 0x3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) 00:00:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180), 0xfe64) 00:00:56 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x3a0, 0x0}, 0x0) 00:00:56 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0x2}, {0x3, 0x1f}}, 0x0) freebsd11_getdents(r0, &(0x7f0000000140)=""/64, 0xfffffe6c) 00:00:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x17, &(0x7f0000000000), 0x2) 00:00:56 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00') r0 = socket(0x1f, 0x4, 0x10000) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@un=@file={0x0, ""/30}, 0x20, &(0x7f0000000040)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000001280)=""/116, 0x74}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x4, &(0x7f0000002300)=""/80, 0x50}, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000200)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0/\x00') 00:00:56 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc023, 0xd3) r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x30}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000100), 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0xffffffff00000001}, &(0x7f0000000140)=0xc) 00:00:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) recvfrom$unix(r1, &(0x7f0000000080)=""/169, 0xa9, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f66f09dc40ea14b0bb4c70d696c653000391c2cdd89db5664c8293abf"], 0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:00:56 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x2025}, {r0, 0x100}, {r0}, {r0, 0x40}], 0x4, 0x7) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="7b24f90aa1d889aed26569bf7eb7b16ac5b472632ffc9ccca1a01d356d6508492d5f5d0ab606b777affd252f4aedbfcc3559c0a20e716573c464ead980459d32a13e6e546afdadc0028e7f997a99976340dbda78edeae0f23af0b6ecc56c8b20ec3e93324e1fa67f3fa4117ef708aa737cb4266f13cc99c75bdf0075305ab0b5b3a132f904da26313d14f39178f9a88c947610cdf8", 0x95}, {&(0x7f00000000c0)="c6606070c21d3f69d04935a4a882915f3d5fafe6e991f77a5683d0b030fd03b819a95014bd65aad5f9da74b3459759bc84a545f24dca2821b0df4290ac5fad3fadeaa1a88dc7684d8eed979170f6244067e5e00963488eb33ff6f964a75a249e42336de0dde4c7e13a806d2ce778dcd2ad160f765230f764a700b7acdc589c76b3350ab13df18e00ba61781dfe8d6925878128", 0x93}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10008, 0x10) poll(&(0x7f0000000280)=[{r0, 0x15}, {r2, 0x20}], 0x2, 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, 0x0, &(0x7f0000000440)) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) 00:00:56 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x80010000000000, 0x200, 0x100000000, 0x10001, 0x1f, 0xffffffff, 0x80000001, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x1ff, 0x6, 0xb04}, 0x94) r2 = socket(0x1c, 0x1, 0xffffffffffffffff) dup(r2) ppoll(0x0, 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 00:00:56 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000080)={@multicast2, @loopback, 0x2, 0x9, [@local={0xac, 0x14, 0x0}, @broadcast, @multicast1, @multicast2, @loopback, @empty, @local={0xac, 0x14, 0x0}, @multicast2, @multicast2]}, 0x34) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000140)="f046f59821bb8331251da03e38451298efa47985ece6112b86b00b97238425853e040fd6e0a4f4190f7e2b98eb015c35e3c896740253f86e9260d576803657e52fbe09f58f516d75ffedabdb6b2542e22af234336b3fe0153d2663a1652ffbc9245926aa5f37adc1c7ccc7f712e518", 0xfcad) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0xffffffffffffffff, 0x57) 00:00:56 executing program 3: ppoll(&(0x7f0000000000), 0xf76, &(0x7f00000000c0)={0x200}, 0x0, 0xfffffdec) 00:00:56 executing program 1: socketpair(0x4, 0x3, 0x6, 0x0) 00:00:56 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0/../file0\x00', r1, r2, 0x600) ftruncate(r0, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) r4 = shmget$private(0x0, 0x4000, 0x42, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) ftruncate(r3, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x23, 0x90) 00:00:56 executing program 0: r0 = open(&(0x7f0000000640)='./file0\x00', 0x80, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getgroups(0x1, &(0x7f0000000400)=[0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000540)=[0x0]) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000600)=[r1, r2, r3, r4]) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffef9) poll(&(0x7f0000000200)=[{r0, 0x2014}], 0x1, 0x4cd9) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/229, 0xe5}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r5, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) 00:00:56 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000001800)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:00:57 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000140)=0xf3) getrlimit(0x0, &(0x7f0000000300)) 00:00:57 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000002c0), 0x8) 00:00:57 executing program 1: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 00:00:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x122, &(0x7f0000000040)=0x101, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:57 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x1) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) r1 = getuid() r2 = getgid() fchownat(r0, &(0x7f0000000040)='./file1\x00', r1, r2, 0x200) rmdir(&(0x7f0000000240)='./file1\x00') 00:00:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x98, "f16ec694eb16c1a3e69c1820b91ccf93a6802c6b01b5446e5244e6ee30b9e9908720c9c79c61ee8a77403a3aaa6b9bdc6e15f472103a600bb623f415f81d94f0dd732c4c33cb2cf90d7c48fa0fd19e900a13516e1ea17ffe4465672355398a8a3224029f3255d962c52c230d9d51e9cf9296fad324face0a09ee3998f2bb78eeb4c76228b73343e14f30b5fc14ce40ba721abac9855d022f"}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) sendto(r0, &(0x7f0000000000), 0x0, 0x181, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1807, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 00:00:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/68, 0x44) ftruncate(r0, 0x8000400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x22) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0)=0x6, 0x4) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000000)="7b7d08df12ce0046b9812d3a56ab6dc7fa37d8e062c480769990a3b1314a25b898f743355afbfde71349b12485dc92a3ba08ca9f2de32bee7782e561a32c9ed009358d1f290103a013e1b77d5aca5da050b9f2aa6a55c76198bff1ce2cd5c61f14091296512669d0b00d", 0x6a) ftruncate(r0, 0x400000000101) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x2, 0x863, @remote={0xfe, 0x80, [], 0x0}, 0x9}, {0x1c, 0x0, 0x20, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0xdb31, [0x101, 0x3f, 0x10001, 0x5, 0x6, 0x80000000, 0x1, 0x9f]}, 0x5c) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r1, 0x4cf) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2, 0x1410, r0, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) fdatasync(r0) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) 00:00:57 executing program 3: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:57 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:57 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x17, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xffffffffffffff80, 0x1, 0x2, 0x9, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="000000000300000007000800000001000019000002004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="030000006af90000ffffff7f0900000006000000"], &(0x7f00000003c0)=0xb8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) 00:00:57 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000240)="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", 0x1000) 00:00:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) socketpair(0x17, 0x20000007, 0x4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0x2a58}, &(0x7f00000000c0)=0x8) bind(r0, &(0x7f0000000040)=@in={0x2, 0x1, @rand_addr=0x800}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xadbe}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x9, 0x7fffffff}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1}, 0x0) 00:00:57 executing program 1: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1c, 0xffffffffffffffff, 0x0) 00:00:57 executing program 1: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f00000000c0), 0x4) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) 00:00:57 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$getown(r0, 0x5) r1 = socket$inet(0x2, 0x5, 0x201) shutdown(r1, 0x41) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001040)={0x0, 0x7f, 0xfffffffffffffffc, 0x48}, &(0x7f0000001080)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001100)={r3, 0x1f}, 0x8) r4 = semget(0x0, 0x6, 0x504) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000001200)=""/89) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001140)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1f8e}}, r3}, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001280)={r3, 0x9, 0x8, 0x0, 0x1f, 0x1ff}, &(0x7f00000012c0)=0x14) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000010c0)=0x613, 0x4) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) sendto$inet(r1, 0x0, 0xffffffffffffff19, 0xfffffffffffffffd, 0x0, 0x0) 00:00:57 executing program 0: r0 = semget(0x0, 0x0, 0x9) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/211) truncate(&(0x7f0000000180)='./file0\x00', 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x80000000) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) fsync(r1) 00:00:57 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:57 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) recvfrom(r0, &(0x7f0000000040)=""/15, 0xf, 0x40002, &(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x10) lseek(r0, 0x28, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x8) 00:00:57 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="022e18"], 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x3) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8e55}, &(0x7f0000000180)=0x8) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000240)=""/166, &(0x7f0000000300)=0xa6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xffff, 0x69, "39c3dd50f6d97faf93b959d93e6c8bdd1052404f67529edaf92c5271738c90552b6f94b79ef994d9784189215b8d6e83ac48ebb3fdd0be654af6c10dc27a7dfc8c529c4c081d9894db053e59b1fccad48ae9de3d8121f4335befe9646b3590ac2825e25d9ae778ba99"}, 0x71) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5d}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xd, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0xfec4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0xfffffffffffffffa, 0x1, 0x7, 0x1}, &(0x7f0000000140)=0x18) 00:00:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e2f666b6c653000"], 0xa) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/2}, &(0x7f0000000080)=0x4) 00:00:57 executing program 3: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x3) chroot(&(0x7f00000000c0)='./file0/file0/file0\x00') symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') unlink(&(0x7f0000000080)='./file0/file0/../file0\x00') 00:00:58 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000500)}, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) ppoll(&(0x7f0000000000), 0x200000000000031c, 0x0, &(0x7f00000004c0), 0x276) socketpair(0x2, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:58 executing program 0: freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) mkdir(&(0x7f0000000b80)='./file1\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x80, 0xfffffffd) 00:00:58 executing program 2: sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:00:58 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)="95fb7e8e13a678f3aa3d49fa7fba") r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x100000000, 0x4) r1 = semget$private(0x0, 0x3, 0x0) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/77) __semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000000c0)=""/130) 00:00:58 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgid(r0) setrlimit(0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x7, 0x3}) 00:00:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x40) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2f66696c653000ab00609e53378eae20711f94f5eb0680dbff8c530ce4df47a3b49a2121b48502f219bd7de909c37d3d93abe83cebf2e622e994590e7ec71499cbe303b108c07f2e8434c9a6401221d5edd0874f860f16aac51b21345bb738a2d2b4fd1a25d724f9f8a79d4b6ef17ab573eb88d992c9cb8c9b4a072fbf1671ae9ca858d4a41880c17227de5c1fee733609a013012acb"], 0xa) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="fce8f030e4d658790c3ffeea463a85535b1dffa53ddb1a9020b74b98327252b3f28582aed483701239ae09935f0d06be53da3e1a62b986fcef2f4053c0c9b4721fb19a039a3efd0c33fb5041ce04405723c7e8e0fe36ff03bcc035b668fa0cc676a695a4d07c1c40956039705a7ad6f7f4f0ebaf70ee6fdb2de46bc7469b017c6fc02c22a7d686fd39e6c28649afab61f0fdfcce70b9308a37f5f5f07a481927550d55236c266403c14b671500000000000000000000000000"], 0x1) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0xfffffffffffffffe) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x480, 0x100) 00:00:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x8e3) ftruncate(r0, 0x200) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:58 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x110) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xa00, 0x2e) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) freebsd11_fstat(r1, &(0x7f0000000180)) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005}) 00:00:58 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000440), 0x30000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000480)={0x0, 0x8, 0x6, [0x516280b6, 0x5, 0x1, 0x1a4a, 0x7, 0x557]}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0xffff, 0x0, 0x1, 0x3ff, r1}, &(0x7f0000000540)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x3, 0xb0}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000003c0)={r4, 0x1}, &(0x7f0000000400)=0x8) listen(r2, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x9}, 0xffffffffffffffe0) r5 = accept(r2, &(0x7f0000000300)=@in, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xf3, "cdbeb14fe82bbab72744b68ecf35022b7d68e4fab481e8ecc97ab2513f9284463d8ec0ac0eb58d5eb65eb9c6d3baa0b0fdea1937f438ee8e1f31f489a16586c1abb1c1736e10196fae8c93a50d022b056b223a11af2ae384857f40e2a6d234d41e6539d5db199728e1819a96ba124305c88a34a1a3e564a9db501fe220ccd79054145701e9e30a145a73f8d8891cf748eb4dcb8f9d771aca9386daeee345a98b372e3fb0d893741b67a82c28729f4dc48fc8f1b0e1030c418ab6bad28a1d82c256ed8516b9529f2c4a0676a2e54669669fa268ae343b75e0043f68554d10ba90774686e3c53c1e9429dedd9e297f6d0547152f"}, &(0x7f0000000200)=0xfb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000280)={r6, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) close(r2) 00:00:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xf69}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x800, 0x3) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x80a, 0x8) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x4) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000280)=0x4) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x20000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x1) 00:00:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x11) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xb6, "edcaeb3d93260800772ce3a4a6bcc6112250c8ad032ad21e832ca4679f21fddba833dd227eda00b0d749fe1ebf704a1c68645c4aae5d4960ca1da7bb37dd42d7f8b30cd0baa1deb1bb8459938f0fb6f24b8b6df0ff451748c4185dc45ac03f5245ce70dc2c1bafba0c704ddc41502bf45aa0d06c8e6d19496f49cdac9f21c4b524111d896d277e677780907132e185d1efb494c06290fffb55a9de5a9a5d38787f09a2f03771692d609f28674bc3824089d53f9b6180"}, &(0x7f0000000100)=0xbe) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001380), 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:58 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:58 executing program 3: socketpair(0x17, 0x4, 0x67, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100), 0x10) 00:00:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xa}, 0x8) mlockall(0x3) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockname$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000a038edad5764"], &(0x7f0000000100)=0x6e) 00:00:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000040)="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", 0x1000) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) 00:00:58 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1d) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x0) dup(r0) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x80a, 0x8) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x4) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000280)=0x4) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:59 executing program 2: rename(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x10001, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x100000000, 0x4400, 0xfffffffffffffe6d, 0x8a, r1}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0xaef}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x5, 0x8, 0x4, 0x4, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x2, 0x4}, &(0x7f00000001c0)=0x8) 00:00:59 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66ab1be32e0a280f09e19fa5b55c65696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="125cbedd72b365c72e1b52c4b9ca89320a88ffe59261a9c6a3eae807ec77955a087297e0cdea15d6dda23c88964b6362548255dbd76df6ffd0cd2e854b62fc196eda18", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x25, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:59 executing program 3: r0 = dup(0xffffffffffffffff) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)}], 0x3, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) getsockname$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) write(r0, &(0x7f00000002c0)="1353571f121a54c3150153ca0bef010d663fab76c29502d5603101ac977afd77d577b9398e4820853d569971fff340b88b29a9e7cda3144a15d9d0f078603afcb228c5e8a6770e44c0337331bc3c29c5793c4f58e053090f94d6375df893ee4f60f994cd6715566141cc31f251ed3319ccc3337ccd0af32784f716deb0e3d3d972028c38844e7ac1124728cc8e443e456be8a20a25fbdfead93006b3929009dcc8f390ce247ac15ae74701da98086862b4f85dd4862d529833be5516949867", 0xbf) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) 00:00:59 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mlock(&(0x7f0000da3000/0xb000)=nil, 0xb000) munmap(&(0x7f0000c90000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x41) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x5, 0xfe39, 0x5, 0x0, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x3f, 0x8, 0x201, 0x3, 0x9, 0x4040000000000}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:59 executing program 2: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000300), &(0x7f0000000000)) socketpair(0x0, 0xf85cd5a156ccbd20, 0x325e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000004800000000400030008000900e536000002004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000005000000010000008100000006000000"], &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x56}, 0x8) 00:00:59 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000000000)=""/46, 0x3, 0x2, &(0x7f0000000100)={0x1c, 0x1, 0x46, @empty, 0x9}, 0xffffffffffffff68) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/43, 0x2b, 0x40000, &(0x7f0000000140)={0x1c, 0x3, 0x6b1, @empty, 0x4}, 0x1c) freebsd10_pipe(&(0x7f0000000040)) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/141) 00:00:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = semget$private(0x0, 0x4, 0x80) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/78) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8004, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x3, 0x1, [0x0]}, &(0x7f0000000180)=0xa) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x3, 0x80, 0xedc6}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xc, 0x7}, 0x8) 00:00:59 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x100000001) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:59 executing program 1: clock_getres(0x12, &(0x7f0000000340)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0, &(0x7f0000000180)) setreuid(r0, r1) setreuid(r0, r2) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000380)={'accf_data\x00', "44fad2a86a556924314b1c1225df418c75537f4fe38d4188c85624fe0373f25494febaa543e86e8a7f63e6faeb10ebe9748f4e87076e767333a1007de85b33c6f3f50daf6272bf44a959971299f2635c7eada4c3dbcb999131a5cbf5b7cea324b3846716625576548a3366a23a2cd0d0800ceb27c32877336c7c4077004ed009b5f6d115d1067f7bb3e6be0edc575168fe675753e90c54c955217fb1c007399f5fd2c035e489e1a334084fc357361c30c4726b3f00b7b24c0d23765a50c22c0645e6ab6486f34c0a1828ecc5aaaa3e1f02b927e820d5b4899af2b16e6d0f52adf3433d54201f77d2c49d6684321ac83d"}, 0x100) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100004, 0x88) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000200)='accf_data\x00', &(0x7f0000000240)='accf_data\x00', &(0x7f0000000300)='\xbc,\x00', &(0x7f0000000480)='accf_data\x00'], &(0x7f0000000780)=[&(0x7f0000000500)='accf_data\x00', &(0x7f0000000540)='accf_data\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)=':}\x00', &(0x7f0000000640)='accf_data\x00', &(0x7f0000000680)='accf_data\x00', &(0x7f00000006c0)='-%*{\\\x00', &(0x7f0000000700)='accf_data\x00', &(0x7f0000000740)='\\.,+\x00']) mkdirat(r4, &(0x7f0000000140)='./file0\x00', 0x1) accept4$inet6(r3, 0x0, &(0x7f00000000c0), 0x20000000) setreuid(r1, r0) 00:00:59 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) poll(&(0x7f0000000080)=[{r0}, {r0, 0x104}, {r0, 0x42}, {r0, 0x20}, {r0, 0x1}, {r0, 0x90}, {r0, 0x26}], 0x0, 0x0) 00:00:59 executing program 3: socket$inet6(0x1c, 0x0, 0x9) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = dup(r0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/90, 0x5a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000295bc13542d7e14980fec8144e4c7dcfade2973ce42e"], 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, 0x0) 00:00:59 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:59 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semget$private(0x0, 0x2, 0x0) __semctl$GETPID(r0, 0x5, 0x4, &(0x7f0000000000)=""/113) semop(r0, &(0x7f0000000080)=[{0x3, 0x7, 0x1000}, {0x1, 0x7, 0x1800}, {0x4, 0x3, 0x800}, {0x0, 0xff, 0x800}, {0x5, 0x5, 0x800}, {0x2, 0x1, 0x800}, {0x2, 0x7ab3, 0x1800}, {0x2, 0x81, 0x800}, {0x0, 0x5, 0x1800}], 0x9) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x0, 0x4, 0x1800}], 0x2) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7f, 0x39, 0x80}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x6, r1}, 0xc) sendto(r0, &(0x7f0000000100)="907d2896e5386298bbacdadd35dc9c0b5bd7a792e94dcc541765da4656d4d9ae8662f43cc3aeb99e89600224eab15320078f4d58318521e77700c6100ae1d59a541c8384ed3337db1da2b29c72984cffff7a29838ec3e477dd2ca3a1449f0c458546ae68d00f3cdd1358d1c2e74776c42180b97d3ebb854d205786243c62262240e058d5d64cac1bfb17bb656b21bfb6262e49946351039acf077c20afbe3d098d", 0xa1, 0x0, &(0x7f00000001c0)=@in={0x2, 0x3, @multicast2}, 0x10) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @remote, @loopback}, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0xfffffffffffffffb, "2e265378208c03c34b4564e1efaba385"}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc) 00:00:59 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f00000000c0)="af376351ca149eab8f93acbb7783abfdfdaf", 0x12) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) write(r1, 0x0, 0x0) write(r1, 0x0, 0x0) 00:00:59 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) rmdir(&(0x7f0000000200)='./file0\x00') 00:00:59 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000030a2fd635f183a0c0000000000000000000000000000000000000000000000000000000000000000fd2a5f5e4ba1e6b400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x1, 0x4, 0x3, 0x7, r1}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x4, 0x4, 0x3}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r3, 0x2}, 0x8) 00:00:59 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/55}, &(0x7f0000000140)=0x39, 0x30000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) freebsd11_getdents(r2, &(0x7f0000000040)=""/178, 0xb2) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x100000000, 0x3}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000180)=0xfffffffffffffb09, 0x4) 00:01:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000100)=0x4) 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) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x0) 00:01:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x0, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) ftruncate(r2, 0x5) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r7]) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000440), &(0x7f0000000580)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x0, 0x0) connect$unix(r9, &(0x7f00000006c0)=ANY=[@ANYBLOB="d8e8293d8e141e30bcb9ba09fb6d065d74753c94c279d1c7a087cc147d2a382b044bd44144517e1a23dfe49b8a8b82b18d28a8bcc50429efa58dadc4c5f34e1db2759f6f5800be4de59d74e4be8a129d2936e2f26ec34219d3c026428b18794ba60a42439a31372b4335272b7a0dace216906ddac424900cd9314ed1d3077b7bd318f26a54df44520052e9a18a64ef2016af86e424165caf2b6ef6af1e94a67ea67aa37196480bc8"], 0x1) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805c4b29d2eac9d235835a4342e6b67631a4f9946ad3dd70582ef5c7f29807b2fba3a98b9d83fb914a92b7dc9e4ecece1b9dae6db9a9d6717ba80825d7a0768b8c8350c69647d108979044333bb07f76704e26fc486045ec04f43a5458b670b43fbd344505130cfd1676e81df4217276db77f0f4df5342dbef1d4c0b9ca3da91bb00ce750f1025a740b65af4e50be39ae920e14"], 0x0) 00:01:00 executing program 2: socket$inet6(0x1c, 0x10000003, 0x0) socket$inet6(0x1c, 0x1, 0x0) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) r1 = socket$inet(0x2, 0x5, 0x1000004) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x9, 0x3, 0x4235bc31, 0x8}, &(0x7f0000000140)=0x18) clock_nanosleep(0xf, 0x0, &(0x7f0000000000), 0x0) 00:01:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') munlockall() setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0x8, 0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = getpgid(0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000180)="87a656a44bbbecae26a7a6e0b536a5d2ab4b47b0d0747bf96541e68ae31a070702df80be582e6e44a5a3cc42c3b6e8e568ca1e3986dfbabf64c1ed3beb91d380e5c7cfcf250c8f57dbebabb9d904b929b7909867a3ddbdef9cd490ec1fe097172d02fb7692ab7082af0ffd24434a49489bb8e718c116f820f412084fe8d29fc1586e26b2c6db2dd6c5452728e1ef86727afa9bb9888aad5d9c5d5ec70502c41ae81b", 0xa2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x9, 0x4) poll(&(0x7f0000000040), 0x0, 0x400) fcntl$setown(r0, 0x6, r2) 00:01:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="080002000700ffff05008b0100002000"], &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x0, 0x1, 0x9, 0x5, 0x7421}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8008, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c) setsockopt$inet6_buf(r1, 0x29, 0x55, &(0x7f0000000200)="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", 0xfe) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x110400, 0x119) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x8000}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x9) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) 00:01:00 executing program 3: semget$private(0x0, 0x1, 0x0) r0 = semget$private(0x0, 0x6, 0x242) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:01:00 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='hd\x00', 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000000)={0x3, {{0x1c, 0x0, 0x1}}, {{0x1c, 0x2}}}, 0x314) 00:01:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x28403, 0x88) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x105, 0x20) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) poll(&(0x7f00000003c0)=[{r0, 0x10}, {r1, 0x2000}, {r2, 0x4}, {r3, 0x20}, {r4, 0x100}], 0x5, 0x7fffffff) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r5 = open(&(0x7f0000000140)='./file0/file0\x00', 0x400000, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getpeername$unix(r4, &(0x7f0000000440)=@abs, 0x0) r7 = accept4(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000180)={r6, 0x7ae3, 0x3}, &(0x7f0000000000)=0xfffffffffffffe99) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r6, 0xfe, 0x5}, 0xc) accept$inet6(r5, &(0x7f0000000280), &(0x7f0000000200)=0x1c) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000080)={@rand_addr=0x1f, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:00 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="8202a399ca2a2f66696c653000"], 0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2b66696c653000"], 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000040)="2003c7be462b5d9c1dd10f5a8eec83af728ceb8d339f80e762be909334c0c9941cc9ebde7a97ecfb1f70fb7ef521ca541a093643c99200ba99fc5947c71ac79d4629ba9467e38d109b0f2d96256cf6897d96912d492e4ae446f805f1fe036cc0b23ead91b04f34e56a1ae3f0c61a767fe8bf36dac0ece3a6349acc45d76bb35f7507d632fd683b0e2e812f4b7fd7829015ecf198f1fe00eb0d7873369766c37e9a08e100c3a564dad23e133f791f2215", 0xb0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100), 0x1) 00:01:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1, 0x200011, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x5, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="05000000010008003b7909000300bb288512753a5bbaa9f89cb8d4a5bfd88edcd2f8572518ce072c7cb6c16c6b63589f6c8cf57099511d6c057afc55acc4f3c1b4a8cbb2d8f63aef8d69d2742377d2e07447"], 0xe) openat(r1, &(0x7f0000000300)='./file0\x00', 0x8000, 0x180) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7f, 0x0, 0x100}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) recvmsg(r1, &(0x7f0000000740)={&(0x7f00000003c0)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000500)=""/117, 0x75}, {&(0x7f00000005c0)=""/227, 0xe3}], 0x3, &(0x7f00000006c0)=""/99, 0x63}, 0x83) r4 = msgget$private(0x0, 0x220) msgctl$IPC_RMID(r4, 0x0) accept4$unix(r1, &(0x7f0000000880)=@file={0x0, ""/4096}, &(0x7f00000018c0)=0x1002, 0x20000000) freebsd11_mknodat(r0, &(0x7f0000000240)='./file1\x00', 0x0, 0xc7) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000340)={r2}, 0xfffffffffffffec9) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000800)={r3, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000840)=0x10) chdir(&(0x7f00000002c0)='./file1\x00') 00:01:00 executing program 1: r0 = socket$inet6(0x1c, 0x4, 0x6) freebsd11_fstat(r0, &(0x7f0000000100)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) 00:01:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040), 0x0) 00:01:00 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0xec35, 0x4}, 0x10) 00:01:00 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x9, @loopback}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x5c8, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}]}, &(0x7f00000000c0)=0x10) r1 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) 00:01:01 executing program 0: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fdatasync(r1) socket(0x1c, 0x3, 0x800) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0), 0x8) 00:01:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340), 0xc5708df5a5848c, 0x0, 0x6affcc384bc61ea9}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x20000000, 0x8) r3 = socket$inet(0x2, 0x4, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0xfffffffffffffa09, "12913148adcb58f53a305350c78ab215"}, 0x14) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0xfa, "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"}, &(0x7f0000000400)=0x102) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000440)={r5, 0x3b, "35eac3d0e7fc92654ab942e54a2511c8131f7b590dabf169b339ea18c73e70e72b1803e1725ef78701731b622c751b9a02a4e9d5c70f7a538cdfae"}, &(0x7f00000004c0)=0x43) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) socketpair(0x2, 0x20000000, 0x6000, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x4, 0x4) r6 = semget(0x2, 0x3, 0x200) __semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000000180)=""/201) 00:01:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$dupfd(r0, 0x11, r1) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:01 executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) sigaltstack(&(0x7f0000feb000/0x14000)=nil, &(0x7f0000000100)) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 00:01:01 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x100081, 0xa0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x146) 00:01:01 executing program 3: open(&(0x7f0000000040)='./file1\x00', 0x100440, 0x1b8) close(0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x0) 00:01:01 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x42, "c1499e9a01a5eb1dbfd40bdb770cd8765e428860520a6330917f5293aec8ee8988711f126adf81658b5bed097b14bcebf0aa9ca68c73d546e5c88a82e08d57728e97"}, &(0x7f00000000c0)=0x4a) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000100)=0x3ff, 0x4) fstat(r0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ac1400bb000000000000000000000000000000000000000000000000000000000000004692be81f97c2fcede9865eeb700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f00000001c0)=0x8c) clock_gettime(0xc0000003, 0x0) 00:01:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1d1c72e2fec20fb05ea06949d7187c45f44ecc1af4e82a29af66dcbe5b0a29590f69745339f81d943878e2cd8a6069fd66e8e30a173275970d2bdc27ee6a8cc4cc89c31db2a7e3358aa8538b11fdb916c906289814b6f098"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) 00:01:02 executing program 0: clock_gettime(0xf, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x208e}, {r0, 0x20d4}], 0x2, 0x0) dup(r1) fchdir(r0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:01:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x4, "a324d9f1"}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x8}}, r3, 0x4, 0x4, 0x80, 0x81, 0x6, 0x80000000}, 0xa0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4) 00:01:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)={@in6}, 0x8c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) rmdir(&(0x7f0000000340)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3}}, r1, 0x193, 0xffffffffffffff79, 0x38a, 0x32e1, 0x277, 0x2}, &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="25faffff03000000160000000900000009000500"], &(0x7f0000000200)=0xa0) 00:01:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:01:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/149, 0x95) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xfffffe52) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100100, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000140)=0x4) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) 00:01:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000002480)={0x0, 0x0}, &(0x7f0000000200)=0x1ce) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/211, 0xd3}, {&(0x7f0000001380)=""/227, 0xe3}], 0x5, &(0x7f0000001480)=""/4096, 0x1000}, 0x80) 00:01:02 executing program 3: accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r0 = socket$inet6(0x1c, 0x20000006, 0xd386) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x413, r0, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff0000e1"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:02 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x5, 0x401) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x1000, 0xfffffffffffffffa, 0x0, 0x0, 0x1f}, &(0x7f0000000100)=0x14) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f0000000000), 0x1015) shmget(0x1, 0x2000, 0x202, &(0x7f0000ffd000/0x2000)=nil) 00:01:02 executing program 1: getgroups(0x2ea, &(0x7f00000001c0)) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) 00:01:02 executing program 1: sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) mlock(&(0x7f0000fe2000/0x4000)=nil, 0x4000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8009, &(0x7f0000000000)={0x0, 0x2, 0x8e, "1c23c485fea1f684043a704bca9ae89d33dffbc6f2071def115de4c69493c943995033fd6718f494a6ecd45e6cf14520e15b28e32f20351e6fe196aa128f576a37574510596bb09451ee980fd9e1caff52cfa07b6513855974c51f6a9e0b9078418a0a7cf3fecab29c7d36f098e6f925b8e1cc9681ce0c3d57e0965c7703718f1e235ec5c58af43217c53fb7880c"}, 0x96) 00:01:03 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/88}, &(0x7f0000000080)=0x5a, 0x10000000) fchdir(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) semget(0x1, 0x4, 0x400) setresgid(0x0, 0x0, r0) 00:01:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x8b, 0x100000001, 0x0, 0x10000, 0x7f}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x852d, 0xe70, 0x1, 0x9, 0x7}, 0x14) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x100, 0x52f, 0x7}, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r3, 0xfffffffffffffffb, 0x0, 0x0, 0x51, 0x6}, 0x14) 00:01:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x100000000000001, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x9, 0x4) r1 = shmget(0x2, 0x4000, 0x315, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:01:03 executing program 3: setreuid(0x0, 0xee00) r0 = msgget(0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:01:03 executing program 0: r0 = socket(0xfffffffffffffff8, 0x4000000000007, 0x3) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x0, 0x4430, 0x1, 0x4, 0xdec4, 0x1f, 0x3, r1}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0100fdfd851eae0a07c5cca2fdb4a4e45e2b5a326457322c39e83b36b2135dd40fed7149657d5a972124a0bb31337556da3f00000045543e0101801e44b780405953af9b9962745ab25b8e62c2c80000000000000000"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x0, 0x37, "9629c8cd4c992ecb003d876d4cb3db74fad4fe90c3260560b5ae352aa74aca021a2412fa890af7d8ac3fc03b09ff8bafcf04a2031ef9cd"}, 0x3f) 00:01:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="092000ad", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockname$unix(r0, &(0x7f00000003c0)=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0xffffffff00000001, 0x21, "ef38fbf58b0e80b236e9dad22c546f19f690f486fab89458db5935b7c679540a90"}, 0x29) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r2 = socket(0x1c, 0x5, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x0, 0x2, 0x200}, 0x8) 00:01:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x5, 0xc722, 0xfff}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x3, @multicast1}}, r1, 0x2f1, 0x800, 0x1ff}, &(0x7f0000000180)=0x94) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = socket$inet6(0x1c, 0x4, 0x20) getsockname(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000008000000000000000000000000000000000"], &(0x7f0000000140)=0x1b) setresgid(r5, 0x0, r4) getgroups(0x4, &(0x7f0000000040)=[r2, r3, r3, r4]) pipe2(&(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f0000000080)) write(r6, &(0x7f0000000200)="fa762d5cd12935e1c6f399431a5a05789f67c71d241fd8c83e380d14bd8fff9d7f4c4002656132bbe61dd914a12e966e52cafaf8e1334cac83dd25610b53475ebc3fd97cf7fa983a0f836ebea35066741bddd2e46add77c2515b7c27807f031a4929e5e673ebda7c6a2624116bf85bc595f05545087595f407a087a0e2860c7017928910f70a35836d113e6fd09d6dce567a3d0b6a949d964038af6d14c4aa35a98d023557fa5f01c2dcbe50df71c437fafe7fec239cfaec3b033edff353d061974419bc1a61e9bc4d003016c4b49b8a8c209c2c35154990f75f82d9f2b29141b928a9fde15ed9c016517955b4d5", 0xee) 00:01:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400009, &(0x7f0000000040), 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @broadcast, 0x2}, 0x10) 00:01:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0xd, &(0x7f0000000000)) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x6, 0x3f, 0x80000001, 0x0, 0x81, 0x8000, 0x0, 0x708, 0x2, 0x7f, 0x91}, 0xb) 00:01:03 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r1, r0) 00:01:03 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x20) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x713}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0001000000000000"], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x2, @loopback, 0xda68}}, r2, 0x80000000, 0x5275, 0x80, 0x1, 0x12ab, 0x1}, &(0x7f00000002c0)=0x98) 00:01:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x401, 0x3, [0x81, 0xffffffffffff0001, 0x80000001]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x9}}, r1}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x8, 0x3}, &(0x7f0000000040)=0x8) 00:01:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setresuid(0xffffffffffffffff, 0xfffe, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x20}, &(0x7f0000000300)=0x2fa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x5, 0x6, 0x2}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000500)={r3, 0xa04b, 0x6, [0x6, 0x0, 0x9, 0xfc, 0x48, 0x8]}, 0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}, r2}, 0x84) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x10000}, &(0x7f0000000440)=0x8) fchmod(r5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000140)={r6, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000200)={r6, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000240)=0x10) 00:01:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$unix(r1, &(0x7f0000000040)="c4cb0923be4359d22a8864d75f9a76c02d5676910f39422fb0194383bd9a7d1dfd9dcba0457dfc4d39f8e97d339bebf31f3ad0199d73fedde874e15d8f22f1d3095c2723bd9f03ff44db3835ef40e2181e208573fa88bfeb64ac9472911d7f132acd93ad17d6a75222a73abc862d60ffe898e0a015e531b6a8356fdc1a7d18142426346411736946170fb02f965ad9775ade23b261ff0446159ea118fdefb9c2cabb9f56fb0ef47011ac12fbc402aa8cbf79ea2b", 0xb4, 0x0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xcd, "09df3cb3557cb6934c08776ede6b133601440988f6543774bcd31b47a650f825cd0f0041f7fb49aae4c7c317e8944c60522e09d120b1e3189d0b9d070ec880e9ecb305b0e13fa64a6c22018263ecaa2e48e689a0ff63cc6d92eb7a5d3c7864860d46c8272d3d9be512206e411be6492502e9bfd693b4e5314b4cc08b0bf0bc39bac86fbd0f7996e7bd8e51c25a15fbb3e9d49243623cefbff59928f686c030b0048b52ac6e054a48a5c379495a47a3cd850561198f59174e0f5a1342989cce5fe49948f4a1b7f8475ca40149c3"}, &(0x7f0000000100)=0xd5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x902, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0x98) 00:01:03 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:01:03 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:01:03 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0xffffffffffff8001, 0x8, 0x1, 0x7, 0x1, 0x7ff}, 0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) 00:01:03 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="a59699cb499a4045b9fdec9ea8577b90fac140d72aed09c07c4c3ef0d25afa3a8affb0ddfa3ab9740a0d78d446b5dc167e23820886f36130e67a5ca3c49d248da3886362bd29868c66535ee053da7aa3f2bd186cb4daa3d63dde6e56e2b6bf60d4e25a5e7c41fc2d6e06801f51919bf9b72af10f6026d6d79e18da52e4572af22e36ed04cec8d5eb5286b0434b04c2a9c7ea24940d0c2b3de6b86743e20a1e87c3deab7841fc293bcd4506d2ccf9c72dbcf3d3dac4152d", 0xb7}, {&(0x7f0000000140)="7bcba2d4b9fa092dacc342f7fe8aedbe80d7b6bd72f6a1085c085df7d3c9116328cfb3934cd7735ecb2a0843e0b0417d0dfb66e47bba9816bea0652ca415190b88f697ff7a6c70ee99bdc2c37f0aa39c29bfdc412abe10c5d9358fadd04a6c26cd", 0x61}, {&(0x7f00000001c0)="9124ab43c9a68929b1c10bd1e02fec58aa3ca0eadfebfa62ce1effe27246d71379", 0x21}, {&(0x7f0000000200)="eee16be8d409d71b61abb8837481eedcfe48ec6e247c726c0bedd2dcf514ff7d739eaa337d70", 0x26}, {&(0x7f0000000240)="21ac5e6d52addc59c93de755322fb2100915a6c90fb68a4639b6b0", 0x1b}], 0x5, &(0x7f0000000300)=[{0xe8, 0x29, 0x2, "f6fa04ec6315353d808f8264fce8db46d2872ca2d68c142a99bd182522b069f3e5df2ddc2ea75883b3cea6d22fc634bfa86d30163d7ab3a8b629a3f8df709e0d2a9ceede2941238cd77e566b6aa2a342eec9e8144eb30d84d9d2e6de2c29339502af8e851e3e94991610505da3d33bb0313eb426255d5519a55e34659c49c3113468e2180a664c8fa8fd434f355879cd6bd81bce2c7c302e056ec1827819d9814f451369bdd7fb7d3219563f7e1c3721995f812f525136a46d7843c5406451708dcdd4661d7d576b9fe8c646dd3a1a1788a848e32db3"}, {0x68, 0xba, 0xffffffffffffffff, "9e8bb4f4fabd1f0ced7ba699f7525eba5403f65c6040a78757bef1bc47333892cc2d18e105760151deb86e6d445d3a58b72e73ef7b899b61e25cde9fda985f3f3c0646adcaf398f0a0cfe483854b4e445b6fd85b15"}, {0xc8, 0x88, 0xffffffff, "ce57ec1419cc82090efb23d29ed5fa2e6bb6b41493a93d1bc95b2d146a8e6682d7f43f8c99c5eb1db5f1fdb4ec11417af18aae590bd99fe8dc4a25d0902e830b02c954c0cdb6957000081e9752f1bef7abda1694540a0f80b400c12cf9822a733612a2f68d9457d52254ce508c374d794e564a6d18788a2e7f3abb39b44ddf39c5aed4676a422c640f4340add540094a8f97e52720f4955fc507719c4be0f1be38f5b37720044740cbd5d77318339fe6dec83d76ffcc9d4e"}, {0xc8, 0x1, 0x5, "b6d1145c42b3ed5f6a3734876e2119feb50221b921d7ac0a612df05c215c83452652f062e8958933bf52f29e580cfeea7084b78ee60eb99cff3c363062a4178143c40b8bc86f0ee8c6017ddf08a5eb6e7f76e9b9c7e59e52ee9bf8a894d0ff1bcfcce9511438c07fc543085b3c169325ad8153b633830442d8a266a7d2f06f561f3106ddbfa846bb0c115a90389cb4223f44086984e03869e078bca47c8eacd6d41b3a212c8966eb1fa3656ee74b138785c6af7a66"}, {0x80, 0x3b, 0xffffffffffffffff, "94de062e88db8c220ef7e9e68c935feb0b29800fa060c9ac8c04bf09a9ec629afe32b7c9f2d8aefa60ea6ab6b80d8c6571e4a6267308c344efb0f46879b2509ca038f332e5f38e78635e03d241b378070708b8c9baf6b3a0ce89a4143cf67f1b32598d58099ef3e79c4807e5"}, {0xe0, 0x11, 0x80000001, "822c42c8deadab8a9e647f74adf3fc35429833888e1df91a789f244c324fc6cdd98349b1179a721886607c5fbb19c457c05ce056e3ec882d8fbe4872ed751b1d5e651ea1bb7b52996b5a4b464e2323d3265b27b1f5174cde2f7b4765e291c97f28358fb941f16b0b0f545dd4ec8def338cb217929fabf9638ae8aee35f4752c118330df3d56a2207c611607566831c2fb0036a132709d765adc69fb8a6176425b1f39e266df28e5db4acd9e0157fa169e843dff57d0154c6782e523dc749a6d86f26596c942aef202f5bff78fefb"}, {0xb0, 0xffff, 0x6, "0ab8b07e60652e49b118abe30c07614d6e724ae52eca39f34da3c9ae5ecc8e6543534e22b8cea56484e728f9a3029a1aeafa34b203be1fa5f5457667c48c74c714634b11fbed435b25d215bad7d2afec8dfb67ff20af30050e0ab8d23199271aa81a9e3768232585b1b901b36632ae7f7f21300776a9da6f510376adb965c31d22e9325508bf220f5d8c8a560d998fa23a060fd5f07a8f80a61497"}, {0xd0, 0x0, 0x1, "8adfdecf855bab629ec7c82f733ac31c1fc71805218e4909688fd0891ac794f86bc6f5d116aa3d049660f797b4a45e61ecd270370b83d7c32114cea1bc165dc14ee982e2a5e85c832ad728e1b2507ec62d35c67bd49541b8a7b274e7ded665df3caee4db937b0bcf1ce1349c7a10e73859ec873c409bfe38766bf36d77ef81eb45f876c6f70cad739ac1668c97fa1c40fa66c9054fee9ee10630670cfe9020a7bbc6020e56e9aeef19152814ff089531058965a6b929a5576d50"}, {0x60, 0x0, 0x2, "ff8eb21ef4c9b1b55a743572a8d55b0bc1cdb89ecb58cda487b0ebe32251452b07b119e224594304279c969626513d02bb43e51aa84f28112ec786395f9bbe5313ca572c32d045e64bff57c93e7ee2"}], 0x620}, 0x100) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="5c01fa2ad561817535f93787077d8d611116b81b3e0005aee5b81a86f02a6b19ef4df988c86aabdaaf798647533de9fc6c5fe846a7a214a7828ffa3c32b7fe9d7f9d7edb6709f1c6d4209f465805018daf60baa5ed89aec7613995"], 0x1c}, 0x0) 00:01:03 executing program 2: r0 = getpgrp(0x0) r1 = getpgid(r0) setpgid(r1, 0x0) 00:01:03 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x593c, {{0x2, 0x2, @broadcast}}}, 0x90) r1 = socket(0x2, 0x20000000, 0x40000000010000) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xd) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:01:03 executing program 0: r0 = semget$private(0x0, 0x1000000000003, 0x1) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000000)=""/84) r1 = socket$inet6(0x1c, 0xbe971cfcf3a61970, 0x8001) lseek(r1, 0x0, 0x1) __semctl$SETALL(r0, 0x0, 0x8, &(0x7f0000000000)) 00:01:03 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x42) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) rmdir(&(0x7f0000000080)='./file0\x00') 00:01:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffce7) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:03 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240)=0x9, 0x4) msgget(0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x8, 0x0, 0x3}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0x20185f29) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0xeae, 0x8, 0x400, 0x10000, 0x80000001, 0x5, 0x3ff, 0x3f, r2}, 0x20) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = accept(0xffffffffffffffff, 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&(0x7f0000001100)=0x1002) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001140)={0x0, 0x8}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000011c0)={r1, 0x800}, 0x8) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000001200)=""/236, &(0x7f0000001300)=0xec) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="2fc79da358607dc15816f8adc3582b777bc08fa9f6b242cdf3e78f82e49de7e070eb214d2781a6b0cd0a198bffffffff0000000059a0f27aff159e2a2e855a0eccc3611e822a5dcbf8608e669d8f3161a46751f3b18fa4ca984bd6a80100000012ac77819a70032b1f1f1d1307b61f783e4e49dd841faeede017ca79eeef776abaeca1ba5d22f12819b01c31244c8cca8f51fb90a49a25ce46bdd54c54b3cf8d31f46f88d2d1d33aaa", 0xa9) 00:01:03 executing program 1: __semctl$SETVAL(0x0, 0x0, 0x9, 0xffffffffffffffff) semget$private(0x0, 0x7, 0x100) r0 = semget$private(0x0, 0x7, 0x80) __semctl$GETNCNT(r0, 0x7, 0x3, &(0x7f0000000040)=""/46) semop(r0, &(0x7f0000000000)=[{0x2, 0x6, 0x1000}, {0x8, 0x6, 0x1800}, {0x4, 0x7f, 0x1800}, {0x1, 0x4, 0x800}], 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x4, 0x3, [0x3b, 0x9, 0x1]}, &(0x7f0000000180)=0xe) 00:01:03 executing program 1: r0 = socket(0x0, 0x1, 0x6) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe935c78bcc483b530eb256730dfcc000fa9e0d2f70a5dafbec972057a0a81368ccebd6c0badafe0ee91fa"], 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, 0x901, &(0x7f00000001c0)={r1}, 0x8) 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x88) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x1200) r2 = shmget(0x0, 0x1000, 0x21c, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/121) 00:01:03 executing program 1: r0 = socket(0x17, 0x20000001, 0x48) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000000c0)="9dcb4d032cc36fd6bcbdb26773071d3dfc76ddaa1170fdb82a30b2a2d5c34ef452e916ab850ca635e51fbd5de2c6dec6ce8be74e9cf679fc6e6fda90b5a4720846e999ba45575a275bd530574fd734ffbc4e293665b1e5d45830aa44c387f913871a32de7e0a4377a09dbf40ee2053e4468596f19e8494152897fea5e7b5f9cd1aa725869196c9b253c09c1de78483a065a2221ea5cb99", 0x97}, {&(0x7f0000000180)="81402b8aefef10917bb47b89eb67f18ca08f7efeba7c974f62a288f9cd500344b756e0036017f5d48b7680d0a0a0b5a4bf776ff96030d46dcb9c6f95fd605d79560476467fda401e456db8208e30113a619caec648775a6af3be0957bbd94af3bc9cdc2dfc24f682295e523cba234c3429b11753dd3f6d62a49268b930d60cc74f2e4fe5763e3abd02a7eaf57f1615bb94716c1bf395b1069344b4e287a0c71517e9ccb8c5eda51f3f34d9d1b447b267566a83ecb3d7", 0xb6}, {&(0x7f0000000240)="fb86b4c2232733a46ddc41fd023477c1b621716595ec8a02427398bdcf227b7fc74565a786afdfd2973d9d2465dda4aa21b0ae514992965a7afe40dfb1428960b35167f60e3e10eaa50c296b8574e93846d285b4414b85a6cd90057dbc45a367d606b4b3f6a285424c444800a077f44a1529e779669c7e0166ba374152996212372fa19dbe3a61d8be0acc721df55722fb8894fd2d40297966ae571977e59dcd04372b26083b9271ed6b6b33542514120a6eea464dd30251a2abb80e990540910d9cfd32b592f8a8e4ea6379573f057ea94f49062ce5388523792a3e74e11b1c76529b", 0xe3}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000340)="57d2e939aa63fc6d354fb9747fc9139340b773322c24aa0910ff67dad0946f2c25fb4be9ab2600d6646ccb2a04930866d5069f486bd61b058f62f4f5efd8179470f5605af482e83157d30db0bd5b0ee59090e530bc21ea3dbf0e68e420e7d3dec08b8281646a8ec8807116e378aeabe330bd2fddc2cb69bfd24144d23e4edb6c045551ff1ef8ce92b7f3db8d708b43ede7299075249c14b19f4e7baa0323516a", 0xa0}, {&(0x7f0000000400)="7dc62837628dec6ba7168648e42ce1e1951e38943ee1d6487ead125bd8b1ddadd2842008726cf305c979ec2a811600a20afa4af2649b65d537e5065b55cc8cc7e29134c428090bddd6686f707a35eed4ae67fda40adf427309f6587f3f003a05acec792c57524aaf2ce56d337ed98a05f2502f7e4a9f671ea8b6e8ddf5856b1642a561997d25c76f14d1fd19c34516ce9a7a6d593414bcb36ba935f4569e1b541257edea379d4b7d5f516392", 0xac}, {&(0x7f0000000040)="02e0bef0e46b897f377918018acd288296c886528bd8c337551f4bc84577256aaa350bc21e20f226360559213b93ab8143bbee2ee66a38828b31", 0x3a}], 0x7, 0x0, 0x0, 0x8}, 0x20000) r1 = socket(0x1c, 0x1, 0x0) writev(r1, &(0x7f0000002900)=[{&(0x7f0000001600)="a457faf0d53fea987dc5cee7d1710ec90868c6f3a1e6947319765e8fc6b032ad3793dbe32f3011807a4fc7962d3a84ff19c4eab6973e8484d05ed4287f6fc242208240be8d5e0d2e56774f72516a3e0f007a8dfbf26a2c15de9e5bf0f45b347dcc87c2976235a70430a0cad891bffd872ae268a2144cc190d8ac42f49cc84c5837daabfec61406ac60a704eae88573ad43ba5e19bb42f3b6432b94ca859bb4c2ed305b9cd82a1225b3baf56b727153565b0b98828dbd513a98618810994bcaaf910a3476cd2c787b090b67b4529c262874bd438287c5f6a42fc26f", 0xdb}, {&(0x7f0000001700)="bfe143c4211f0649a1a08c1bbc335954b17961a1364b8c4c5908b86aa139353112d749c043499322c246a4ff44ce7d96579dd472e9b2e3b0cd5b24c1b2b61161e733651c1966421d9197976ae1c36a732ef9d56ef668cf9bd82807c234f4770ed0a237ad02cb8ce0bc31962b3685062d42476228f4acb29327871a81f86673f475385af2de2961c7a2121c3af3277cbc3ec5b291afcca2400c1073a01bffc7656d6584ceec48e48856b7e958ec432ea27539d16331fe487541eb199326de74ed77c4ddc105fe81daebaa9f202019369cde5a2387ae8164473fe323cd7d3b81", 0xdf}, {&(0x7f0000001800)="c3b43fad3f4028fb6f8cb8262cee5e229c7b42d1c24a8bc9df9b2103ee547ce5195829cc02be3f0ea5b990987fbfa74634ce9de5565b68ec69d192e19d048abd3c7fc12872c352b32af3fd4dba79ec0105302b7bcb1f53b518e75b8199b1882daeff26a1f7cb8380e69059ad453682c117c515fa23c2c1d9750a39b3f47f694167a0892dde60a596e7103a35298c8c2626aeffe0bb9436e00a60547cdd8509e69e5d19caeb9d2ba44ce968cad781be7ea121e68010f53bbb897acabad7af6975598d75dffdb4c0865f3b37483a4b", 0xce}, {&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000000080)="c10e833dfd728a7794254d057d5501", 0xf}], 0x5) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x78e6f4e0cfbff1dd, &(0x7f00000015c0)=ANY=[@ANYBLOB="2500000084000000040000000d0200000000000000516915a25b887e19e21aeafaf4f48f95"], 0x3c8}, 0x0) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x3e, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x400000000000000, 0x4) 00:01:04 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) rmdir(0x0) exit(0x3) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 00:01:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$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) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\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') accept4(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="0000000000000000000000000000ced8e7f21ec6dfc7000000000000000007000000f4ffffff00000000000000000000000000000000000000000000000000000000e9ff000000cc4053c4ca0884d7418014415013e1823e1f009ff0d8b57afc628de2b5badb08aebbb71ec45182b8b21d841d85b23f58b78b68e58b19ca9e48f0801eecc5ef110b760d5f42326c586e78296d1b0172f3c4ceacb5a5738315f7b42c971a76d71167bbe7ff59feeb62f734b9ad78a6af4b72ca0ad3df6b46c47f6be3e960e8453f8886057718ed11bcfbf2ed80bb6930ce83343ec2c57a57385618a1033ef17a43"], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(r1) openat(r2, &(0x7f00000003c0)='./file0/file0\x00', 0x100240, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="00ffffff0200000000000000000400009d0e0800"], 0x1) 00:01:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1000000000003, 0x84) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000000b000), 0x4) 00:01:04 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xff, 0x1000}, {0x0, 0x2, 0x1000}, {0x1, 0x1000, 0x800}, {0x4, 0x6, 0x1000}, {0x2, 0x4, 0x1800}, {0x3, 0x5e8, 0x1000}], 0x6) clock_settime(0x4, &(0x7f0000000040)={0x87f, 0xffffffff7fffffff}) 00:01:04 executing program 2: r0 = socket(0x1c, 0x5, 0x0) socket(0x3, 0x1, 0x4) getitimer(0x1, &(0x7f0000000000)) sendto$unix(r0, 0x0, 0xf, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e4566696ca8eaa22b3c399b8000"], 0x1c) 00:01:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = getuid() connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX=r1, @ANYRES64=r0, @ANYPTR64, @ANYRESDEC, @ANYRESDEC=r1, @ANYRES64=r0], @ANYRESHEX=0x0, @ANYBLOB="eecfeb8fde93fd3d7a03d1467da033e6abdbcb0fd90f48f17ad8255abdd99c5462e48a", @ANYRESHEX=r0], @ANYBLOB="113d3a2a008f0dbb4df9abc678312bd9a9c9de5dcb6ca7bad9baf5a8af99f7cfd86ba2c44ef83d69de6a1838f02019dd64cb24f6f7cde869acec5059aac3783c5566fa7ded19ed4da43a3a64a17fffab2136d04d4c78cbb63cb7db9bac869eeff63b03cdd9cbed6cb99f68", @ANYRES64, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="3bb11c522eb635ad66212a425fb19af4f041c19b22c61ec9a330f49e409f4894ecbc292104aee191fc794d17f5b7f88795523b5e9d6c02f96ad4b3bff8c1bf6d70fa155e507034c1fb6158a97fd87e5ef3fb50f3c309bb291b9af1f74b0928888739389babe1e0ef9f765a10736f72a34b29c4abc473d048c1bf7c4c02aa38ba5f554544724fd9090e72cc03462dde0a790f8b2c99ea68e7c2766cdfe0d248a87408cf51b6b7ce2ac46a18a1604c3ee08d2c90d42eb652c572f53521b7", @ANYBLOB="eb0ca007b6d98b819f49460c944726dbd683e3b860d212592be3bac0bc6e0f3eb004163455bacba680425395126cdb5833124a441363840de086a5778b837eb2e0", @ANYBLOB="c75bc6", @ANYRESDEC=r0, @ANYPTR, @ANYRESOCT=r0, @ANYPTR64]]], 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000480), &(0x7f0000000080)=0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 00:01:04 executing program 2: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x130, 0x100) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x81) flock(r0, 0x7) fchdir(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) fchmod(r2, 0x20) flock(r0, 0x1) execve(0x0, 0x0, 0x0) 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000040)=0x8) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x124) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r2], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/2, 0x2}, 0x0) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) shmget(0x1, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) accept(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) pwritev(r0, 0x0, 0x1a3, 0x0) 00:01:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f00000000c0)='./file0\x00', 0xb7e) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:01:05 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x900, 0x1e8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x28, 0x4ad) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') mprotect(&(0x7f00002d6000/0x1000)=nil, 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1) 00:01:05 executing program 0: setitimer(0x2, &(0x7f0000000000)={{0x77f}, {0x0, 0x7}}, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x8, @empty, 0xfffffffffffffffa}, {0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1ff, [0x8000, 0x0, 0x40, 0x3, 0x100000000, 0x7, 0x6, 0x120000000000000]}, 0x5c) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000440)={0x100000001, 0x1, 0x2, 0x7fff, 0x3eb9}, 0xc) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000340)={r3, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6]}, &(0x7f0000000380)=0x10) 00:01:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7f}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240), 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:05 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000), 0x233, 0xfffffffffffff800) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = getuid() freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0xc) 00:01:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:05 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1d, 0x10000001, 0x4000000000000003) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:01:06 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x7fffffff, 0x10001}, &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000280)="dfc3b3b2759b148be5ac22077e66f0458e6723393f30de06431ea3b34b0c8eb36dd5ce13b2ac1af411aa4ecacbcaab5ee548c26224f8ae6405779cfc918e1338e80f87a011709bd597be13fb1e9d2700cb5f549edfd36006cf1d7d2f9bdd5a22ab224d909a5c2f79652e81fe4aabfda64d72dd35afb7e718127e1a2265be5cf775e61e99bd3a92d27142e86f22fa3b96ec0abb229730b64b29f5dbe85f2033e886169b35959092d4246443baae6f819871b6604aadd20a63b2711bdd6031cffe215b58c822bff7344b6cc07377d0d96d13a31cfc4f45a7f6f4063c08", 0xdc}], 0x1, 0x0}, 0x84) 00:01:06 executing program 0: r0 = socket(0x2, 0x20000001, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82400000000004000000b1efada9288b0276116ec0df62777d4838f61e509d6cff989535bc56efc38312593e54"], 0xfffffebb) listen(r0, 0x0) 00:01:06 executing program 2: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f000081c000/0x2000)=nil, 0x2000, 0x7) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3}}, 0x0, 0x321, 0x10000, 0x200, 0x9, 0x2, 0x3f}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0x98, "bc7ebb2ad71f7211ee4dd8b0451b4573f02e5ae9433d205101c01bf5720d5d50bbdc01f657494eec808ffb6ca74fa80d0061fb75ede597876b7e77b44d28b2fb050e589909911539ba580c10141ca0c891a4654c496b3c8fe9177c3907d0ef24d0a66b10fe3fa072af8793b550351e03a8005bafff9209939ff2ba9e7ce3fda2248fea8b88880d05d22885966c74fe4edd4222c3c2b7c068"}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x40, 0xb0e, 0x6, 0x3, 0x80000000}, &(0x7f00000001c0)=0x14) 00:01:06 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) 00:01:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) socket(0x0, 0x3, 0x10001) 00:01:06 executing program 1: r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) rename(0x0, 0x0) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') symlinkat(&(0x7f00000000c0)='./file0/file1\x00', r0, &(0x7f0000000100)='./file0\x00') 00:01:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f639bb", 0x3) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x4, 0x4) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:01:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac}, 0x8) 00:01:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000040)="3120afb53b4567f83578bc361b77a3415ed907855177df0bd73bcbda2ed93f0c17cc7e2ed47a12db6d120104b3bb52708f0743a2f33db424631c07d68d5e08", 0x3f}, {&(0x7f0000000080)="ceb888a16251cf8c86ba63e655da9861d8c4af9a6170e22b9d26628be941f24b5e27a15a379a62c831b9fefbbbfa1051b2dcba2295dc8351bf364fc13b4cd449278740cf22a34ec29ca9feb5a22e56b93ba45dd0309cb3defba92d4bca8e6163e1efaa3a7939d5676ab636fbb9522e", 0x6f}, {&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f0000000100)="971a8c87e3d3bbdeb5fc014408daeb28d93233b8f0449de8c3d468520edef889c8694649db7af988855c19e1d8c8a408dd74984cbef79126ab590491dbc85061", 0x40}], 0x5, &(0x7f0000000140)}, 0x100) sendmsg(r1, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001240)="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", 0xd7d}], 0x1}, 0x80) 00:01:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x401, 0x4) 00:01:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00@\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) 00:01:06 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0xaf, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = semget$private(0x0, 0x3, 0x101) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) __semctl$GETVAL(r1, 0x6, 0x5, &(0x7f0000001f80)=""/109) semget(0x0, 0x0, 0x4) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) getrusage(0x1, &(0x7f0000000040)) getrusage(0x1, &(0x7f0000000240)) open(&(0x7f0000000100)='./file0\x00', 0x304, 0x20) 00:01:06 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0xfffffffffffffffe, 0x93, 0x0, 0x0, 0x0}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x2, 0x1, 0x82, 0x6, 0x800, 0x8}, &(0x7f0000000140)=0xa0) 00:01:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="131900090002003093887993736998"], 0x6) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) 00:01:06 executing program 2: getrusage(0x1, &(0x7f0000000000)) syz_emit_ethernet(0x82, &(0x7f00000000c0)="c12051534c4006d927e9085e9b3167c12eb8d953f23fa0e7abae0a5432fe26c7d5938427983b788f3d2967f4e143a4732fe7219a33515a2614b280948bc6430b31f68b2c213b3427c21e0dc2823d4598a5879c8f13f0d3ea41c08fae6e59f03507383934df6cc5f2bc0ce6c8d6699087035007ff79f49d2dcebd252a47ce19554e63") 00:01:06 executing program 2: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x3000, 0x801000000000000) 00:01:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) 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) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa) setsockopt$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, &(0x7f00000002c0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 00:01:06 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) sigaltstack(&(0x7f0000af9000/0x4000)=nil, &(0x7f0000000000)) munlock(&(0x7f0000e6b000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x0, 0x4) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e210300ff7f000000000000000000000000000000bb09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000002d17b23e75dc", @ANYRES32=0x0, @ANYBLOB="0800000001040000040000000800000003000000"], &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x100000001, 0xffffffff, 0x8000}, 0x8c) getsockopt$sock_int(r0, 0xffff, 0x3227, &(0x7f00000000c0), &(0x7f0000000100)=0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) r3 = socket$inet(0x2, 0x20000004, 0xff4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r4, 0x7}, 0x8) 00:01:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x4, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x80, 0x1d00, 0x1, 0x7, 0x100, 0x5, 0x9, r1}, 0x20) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x7, 0x5ce}, 0x0) 00:01:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x3, 0x2, 0xffffffffffffff7f, 0x8001000300010005, r3}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r4, 0x9, &(0x7f0000000000)) flock(r0, 0x8) 00:01:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) getsockopt$sock_int(r0, 0xffff, 0x101d, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r1, 0x11, r0) 00:01:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x6d1, 0xf, 0x6, 0x7}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5d}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="0050150be7c798108ab61770474a971f", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10001}, 0xfffffffffffffed2) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0xe9c, 0x7, 0xe5}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), 0x4) 00:01:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:01:06 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 00:01:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = accept4(r1, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x5, 0xfffffffffffff001, 0x2000, 0x101, 0x6, 0x4, 0x7, 0x800, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x9}, 0x8) dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:06 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x0, 0x5b, "a39fbdf03fe76c140374b6c146d94beba51b46e1580cbf771ad5ce6493984b1bfc4bd03f7c56f9355ead47cff9c6f9d78c90834cc429901bc0d21d347f0450a506f0e6a0bfeb709a34f7bebefe9312893f430d66d12ed550aeebe9"}, 0x63) utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB="cd53"], &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x9, {{0x2, 0x1, @multicast2}}}, 0x90) 00:01:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="696c81903c27d7ea373079dc17869323"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@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)=0x38) 00:01:06 executing program 3: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[r2]) select(0x40, &(0x7f0000000000)={0xa}, 0x0, 0x0, 0x0) r3 = dup2(r1, r1) futimesat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x8, 0x7}, {0xc, 0x6}}) shutdown(r0, 0x0) 00:01:06 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @rand_addr}, 0xc) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000000c0)=0x6841, 0x4) 00:01:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x208020000) lseek(r0, 0x0, 0x1000000000000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x2, {{0x1c, 0x1, 0x7000, @local={0xfe, 0x80, [], 0x0}, 0x8001}}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0000000b33a845353c395afc6964fd92122accc9fd58973bf4392d08ac36058339bc111c26d1f400bda91d162805612ddaef48c04a16faf07ec1e9f258a8630637103701acfece21775bad71a8a84d5660b17069b28eb1c6472c33987b19dff7f5f622fc8d4a6b67f633835fded8a504c0960943ccf2c2f22812181bad90d64682e736fd7d05cd610927a4a108848b126d70d6b38af51c8d2ac91449068e25815f8ec40de37378a4e576f1ff02668b6505a4b20269681eae38eef14fa6e3987e4fe95a2428bb7826bfd45df7ab848a976dc509027b99e87f5b0567496d4da9cd554701f"], &(0x7f0000000100)=0xd8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0xdffffffffffffffe, 0x12) 00:01:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$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(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x9, 0x4, 0x8b43, 0x4dd5}, 0x8) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:01:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x800) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x31) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1fe, 0x0) 00:01:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0xc00a}, 0x7f7f058ac86e0d74) 00:01:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) r1 = semget$private(0x0, 0x0, 0xc) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0x4000000000) 00:01:06 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = fcntl$getown(r2, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000280)={0x3, 0x0, 0x2, 0x100000001, r3}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:06 executing program 1: r0 = socket(0x16, 0x8000000000005, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 00:01:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x1}, 0x25c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0xc700}, 0x10) 00:01:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x3) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x20) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x2, 0xfb6, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), 0x4) 00:01:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200e}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x84}, {r0, 0xe9}], 0x2, 0x0, 0x0, 0x0) getsockopt(r0, 0x101, 0xfffffffffffffffd, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) close(r0) freebsd10_pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001100)={0x4, 0x9, 0x7fff, 0x3}, 0x8) 00:01:06 executing program 3: select(0xfffffffffffffe89, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:01:06 executing program 2: munmap(&(0x7f0000aa3000/0x2000)=nil, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x10, 0x10000000, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x57, "c86f7e5fbb62774e9b9ab854f5dc8a23dfea850fb0f1f2a20b32c9d92f0d0b7b4aace511a587f512d43bb22df3622ac8ff294e63ba7cf0c4941882282e2174a3a86979b5e2a7d6ffb5443547a05d1b0d08c63c56fbc94a"}, &(0x7f00000001c0)=0x5f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x2}}, r2, 0x4, 0x112a7276, 0x100, 0xfff, 0x0, 0x7cddc118}, &(0x7f00000002c0)=0xa0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0xa8, 0x6, 0x4e, 0x6}, 0x8) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000) r3 = dup(0xffffffffffffffff) fsync(r3) socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10) 00:01:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x200000000000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:01:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="25000000ffff00000100000000000000600cdb89b03effd379a1244e622b21d1c6cef74961c733d83afd96e8", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:01:06 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x0) ftruncate(r0, 0xbed6) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="02", 0x1}], 0x1) ftruncate(r0, 0xffd) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='+\x00', &(0x7f00000000c0)='&{.\x00', &(0x7f0000000100)=')\x00'], &(0x7f0000000280)=[&(0x7f0000000180)=']\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='(\xc3\x00', &(0x7f0000000240)='#\x00']) 00:01:06 executing program 3: setrlimit(0x8, &(0x7f0000000040)) pipe2(0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) dup2(r0, r1) 00:01:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xffffffff, 0x0, 0x4, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:01:06 executing program 2: getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6455, 0x3, 0xfffffffffffffffd, 0x200}, &(0x7f00000000c0)=0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1400bbe000000201000007000000007f0000017f0000017f000001ffffffff00000000e000000200000003"], 0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x3, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="03000000040000000100000080ff0101480000001c004e2300000100fe8000000000000000000000000000aab8da9f7100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="3c00000007000000001464652a"], &(0x7f0000000240)=0xb0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280)={r0, 0x8}, &(0x7f00000002c0)=0x8) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000440)={r2, 0xfffffffffffffffb}, 0x8) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_tcp_int(r4, 0x6, 0x82, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0x0) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x18) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:06 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r4, &(0x7f00000001c0)=""/80, 0x50) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r5, 0xb, 0xb8}, 0x8) sendfile(r0, r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:01:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000, 0x0, 0x0, 0xfffffffffffffffb}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6530fb"], 0x10) r1 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) close(r0) r2 = getegid() r3 = getgid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={0x0, 0xf4, "1a51a8d4791544ee3c4e5647c73e53869816df310752627d00ab70c66ace4da1f06b271439f8e822ab39e45e96f10f26fa2db824387d4cbe1f35ae80b6044c0118fcfefdfeecf0007c22eb7d89c26830a64a642f1573c1fa9914ad50b03501ab05592736b9f2aef2e0fba61a3af4d6cf10bd8954ac2b12023c274bce6c4085780cbc83074a76a2c5f87407e75eaf183cf85f13e55ce8d586c2c9d1b1e15a7ccbaa335fc34361045d310abbf8b08f82b293f49857ae0f7dac8cfe4c8831f21951480fb4444b361b888c5d6d22f3d4317ab7b3b214d909442544302ca9717db36ae77f3dab99269f5a4ff0dd3a334f3870ccb8a95f"}, &(0x7f0000000440)=0xfc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000480)={r7, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000540)={r7, &(0x7f00000004c0)=[@in={0x2, 0x3, @rand_addr=0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}]}, &(0x7f0000000580)=0x10) setgroups(0x5, &(0x7f0000000300)=[r2, r3, r4, r5, r6]) 00:01:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x40002040000001, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000000000), 0x2) 00:01:06 executing program 1: r0 = socket$inet6(0x1c, 0x30000004, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x85, 0x3, 0x7fffffff}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x2, 0x6, [0x94e6, 0x52eb, 0x6, 0x80000001, 0x80000000, 0x20]}, 0x14) execve(0x0, &(0x7f0000000140), 0xfffffffffffffffe) open(&(0x7f0000000040)='./file0\x00', 0x4000000e, 0x10000000) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:06 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4, 0x4, [0x437, 0x2, 0x5, 0x5e47]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x6, r1}, &(0x7f0000000180)=0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10) 00:01:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3, 0x8c}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="020000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="076da338098b146a8dc17c2375d62f1edad2"], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x5}, &(0x7f0000000280)=0x8) 00:01:06 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "f7c85333f8f8b5d3d6435dd718d8588c7dd0629dd776e1313f6e33c73ef6bee8fd79774f48c63dcb4466ffe7f9c016d6fe11547bfefb1281cfc43459b8d23190319b8ae11e85d9943ed71932583e219bddc932062ba37f9e702fbd7b6c1fcb69da3c9f5c2fc64e2e401dc19738d85283de6d223a981833659427417d408a8cf3f227af551e5c9870d842c33fac858267458e6d2aa48bf7981b507036f7859e48c042683cb8b600bea7aea778cddd272e7e66550f5abc84693a9f2c6a527fb6a18931bdf36d22d5f701048a5803fb8cd16be6ca386ec15de84191335b64402fe0969ac60c7b553235996256e53b01c9c0"}, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0xfce}, 0x8) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20042, 0x0) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff81163cf5 stack pointer = 0x28:0xfffffe00212b8610 frame pointer = 0x28:0xfffffe00212b8650 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 5859 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 1 time = 66 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212b82e0 vpanic() at vpanic+0x1e0/frame 0xfffffe00212b8340 panic() at panic+0x43/frame 0xfffffe00212b83a0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe00212b8420 trap() at trap+0xba/frame 0xfffffe00212b8540 calltrap() at calltrap+0x8/frame 0xfffffe00212b8540 --- trap 0x9, rip = 0xffffffff81163cf5, rsp = 0xfffffe00212b8610, rbp = 0xfffffe00212b8650 --- unp_dispose() at unp_dispose+0xa5/frame 0xfffffe00212b8650 sofree() at sofree+0x42c/frame 0xfffffe00212b86b0 soclose() at soclose+0x5b3/frame 0xfffffe00212b8730 _fdrop() at _fdrop+0x3a/frame 0xfffffe00212b8760 closef() at closef+0x27d/frame 0xfffffe00212b87f0 fdescfree_fds() at fdescfree_fds+0xbd/frame 0xfffffe00212b8840 fdescfree() at fdescfree+0x58a/frame 0xfffffe00212b8900 exit1() at exit1+0x780/frame 0xfffffe00212b8970 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe00212b8980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212b8ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212b8ab0 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x44f30a, rsp = 0x7fffffffec58, rbp = 0x1 --- KDB: enter: panic [ thread pid 5859 tid 100286 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why