2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={r4, 0xffffffff80000000}, 0x8) 00:51:20 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000002000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getpeername(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f20f00000000000000000000000000000000"], &(0x7f0000000140)=0x6e) dup(r0) 00:51:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x0, 0xf}, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb407000000132f30b25168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380)=0x2, 0x112) fchmod(r1, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:51:20 executing program 3: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/92) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x0) 00:51:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100002, 0x100) r2 = geteuid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x273, 0x0, 0xfffffffffffffeb5, 0x0, 0xb2d29f8bbf5ac958}, 0xfffffffffffffffd) 00:51:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1}, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) open$dir(&(0x7f0000000300)='./file0\x00', 0x440, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x7, 0x6}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x2, 0x200, 0xaa, 0x4, 0x7, 0xfffffffffffffffe, 0x3, {@in={{0x2, 0x0, @multicast2}}, r1, 0x7, 0xb6, 0x4, 0x7fff, 0x1f}}, &(0x7f0000000280)=0xb8) 00:51:21 executing program 2: setrlimit(0xffffffffffffffff, &(0x7f0000cc0ff0)) 00:51:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) freebsd11_fstat(r1, &(0x7f0000000400)) setsockopt$inet_buf(r2, 0x0, 0x4f, &(0x7f00000001c0)="ed08d1a907ba2a31710a5ea7324e4f3fc3c0d4a1bf3ff2527b9cd3b4304e6dc7275d6156e3172c0a2f62cecce44623174984c7a3f2554fa7833af9a5dc6153cf73ac225e9049cbe705193e7bad7d8135f598bed3d7aff9212281a4b2ba6457bd9dd47c15c22f174364193dbcd4f96ac5be08ae5e713bf98380169361649edc63c0a9133bdb39ca2ded583c82a9f7a6d9cd8bf7cb2ede7d8323ab02254e4f9410d51dcbfe32038745164f1f86fe94038da46432dbec3644f4baad86777191be67286a52c1098d6eaaf43cf382830cfc", 0xcf) 00:51:21 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x10004, 0x100) r1 = accept(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x6, 0x80e, 0x210, 0x6, 0x6, 0x2}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x1, 0xf, 0x0, 0x7}, &(0x7f00000001c0)=0x18) msgget(0x3, 0x80) msgget(0x2, 0x408) 00:51:21 executing program 0: getresgid(&(0x7f0000000300), 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:51:21 executing program 0: r0 = socket(0x1f, 0x7, 0x10001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x401, 0x4) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) chroot(&(0x7f0000000000)='./file1\x00') truncate(&(0x7f0000000080)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) open$dir(&(0x7f0000000180)='./file0\x00', 0x10400, 0x0) 00:51:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x29, &(0x7f0000000100), 0x4) r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x8001, 0x39, 0x9}, 0x10) 00:51:21 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x8) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000080)=[{r0, 0x100}, {r1, 0x8}, {r2, 0x100}], 0x3, &(0x7f00000000c0)={0x2, 0x100000001}, &(0x7f0000000100), 0x8) 00:51:21 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000040)) freebsd11_fstat(r0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x1be}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0xfff}, &(0x7f0000000280)=0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = semget$private(0x0, 0x7, 0x49) semop(r3, &(0x7f0000000880)=[{0x3, 0x129d935b, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x80000000, 0x1800}], 0x4) dup2(r2, r0) 00:51:21 executing program 2: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000000)={@empty, @remote, @rand_addr}, &(0x7f0000000080)=0xc) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) r3 = socket(0x2, 0x6, 0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x28, 0x1a, "bb6dfa0a5f87620380abcc2cae2c80c8b221f22c4bdb8091f0a2"}, 0x22) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x10000000000002e6, 0x0}, 0x0) 00:51:21 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xd3, 0xf, 0xa97, 0x7ff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x0, 0x92c, @empty, 0x82f4}, @in={0x2, 0x3}]}, &(0x7f0000000180)=0x10) 00:51:21 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd, 0x810}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x81, 0x4, [0x7fffffff, 0x2, 0x0, 0x9]}, 0x10) r2 = socket(0x1b, 0x3, 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x2}, 0x8) 00:51:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0xc700000000000000, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)=""/174, 0xae}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000380)=""/81, 0x51}], 0x9, &(0x7f00000004c0)=""/19, 0x13}, 0x40000) bind$unix(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="000011c560e7cb0200155a1d0c95db93601f005464300086fe11f1407b1c3f088dc5c7be0a25598bcc741308a8c3cb843d2a51b123ea8a005a188eb6681acb4fc1c87ccfe85acdb6ff2c6dbd0f"], 0xa) 00:51:21 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c65302f6669f4a97152546b55dc30da63fcad6c653000"], 0x1c) 00:51:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000000)={r1, &(0x7f0000000080)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) 00:51:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:51:22 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) 00:51:22 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffb, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) truncate(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x40) recvfrom(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x1, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x9) 00:51:22 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x10) 00:51:22 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x3, 0x146) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:51:22 executing program 3: clock_gettime(0xe, &(0x7f0000000000)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r0, 0x7) 00:51:22 executing program 0: setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) linkat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x400) r2 = semget$private(0x0, 0x1, 0x4) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x3, r3, r4, r5, r6, 0x1, 0x80000000}, 0x0, 0x5, 0x7fff}) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:51:22 executing program 2: r0 = socket$inet6(0x1c, 0x2, 0xc639) flock(r0, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0xf0, 0x2f, 0xe1, "584a5b2a39620ba7969e876637a44090abb58b1ea2923851000804bfe77da0940b0a367fe7130aab757a4a243b56b74703fb869d6b49f88626db1bf1aa9ee6e8435346c08d41e8b297598920c74fa5db3919291d5667499c8f3219406bc45d4b5731f8fd178f70ff2410c6753cc26dec02e32735191ca77ab7d97240f75a491daab3201c11140f27ba1fc05fc59d82c2cb30fb6e8b5aec59d016f9ae985b6b638e7497821f95d8baf26449d62bc326f47c25a8abc2f603fc4a6e14eb705ce05af6a5478969581168767bdb68284baefd05744caf77c359168c83c20bac21281d"}], 0xf0}, 0x8) 00:51:22 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r7 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) r8 = open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) r9 = fcntl$getown(r8, 0x5) fcntl$lock(r7, 0xc, &(0x7f00000001c0)={0x1, 0x3, 0x2f, 0xc1d3, r9}) 00:51:22 executing program 2: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000300), &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ftruncate(r0, 0xe6c) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x28) 00:51:22 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="edd6f1586be295cdf7c639069a95d3b1dd1fc1bb95baebddfbd9a805d9113e", 0x1f}, {&(0x7f00000000c0)="3726e6162eee6b508ac23cb3a8542941efa82853a0e0f973ae3a1d0022e3b7671c4888d285d3d30b93a013e254df60af590c4ff436d673d24dda5fe6bb53e4058afdffb9ecf6bb3ea42f4e34fc68f4f246bc19cb04bf81fff33fe58c0767acedbe38994db24a43a58db0c6bf206a02b0d44c2968bbe9af41d4c0a29f831735177fe33308ca50bf0b30c306b9d17f3f6a8eafe5", 0x93}], 0x2) 00:51:22 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0xf, 0x0, &(0x7f0000000040)={0x0, 0xadbc}, &(0x7f0000000080)) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000000)) 00:51:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x6, &(0x7f0000000140), 0x8) read(r1, &(0x7f0000000000)=""/49, 0x31) fcntl$getflags(r0, 0x3) 00:51:22 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x2) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0xa) fcntl$setflags(r0, 0x2, 0x0) 00:51:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@loopback, @local, 0x0}, &(0x7f0000000040)=0xc) r2 = socket(0x1f, 0x4, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000380)={0x3f, 0x3800, 0x9, 0x0, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000400)={r3, 0x6}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14) r4 = accept(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000"], &(0x7f0000000140)=0x55) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000240)={r5, &(0x7f0000000200)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f0000000440)=""/149, &(0x7f0000000500)=0x95) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:51:22 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xf0, 0x0, 0x0, "b836fc093e8aee9e8d0cef9e1b28186475aea56fd0e3aa7244b1e688a88fbb5ff6411fa6b558518b67c7269e5ca9061615cc78e7f1a254d0d2f552e32660f35fcdc324b545b7c137f760fee4b4ef9ae809263e4392c3f260cd319730a4ccdf8ccb84bc85738d6d05b1854796d382c021cf74de90a424a1a8e54f9edea86cc67112e49244c4fd4455aad7449b6879b98b7e3c9bf64ab67cc20f829310ec80e8a041fb785a1b44fb535078b6be2156d5d4f700d09429a16cfdaacf53ffa7afa1fc45c7d6f27ad727b9f4b9791d684529630226f2ea5fee55973c"}], 0xf0}, 0x9eaf85d254b6d131) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:51:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={0x0, 0xf7a69db0e985ba4, &(0x7f00000008c0)=[{&(0x7f0000000000)=""/96, 0x60}], 0x0, 0x0, 0x389}, 0x40) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) 00:51:22 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfb5}], 0x1, 0x0}, 0x0) 00:51:23 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_timeval(r0, 0xffff, 0x1019, 0xfffffffffffffffe, 0x0) 00:51:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x501, 0x10) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x80000000, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c423000"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x400, 0xf0, 0x10, 0x100000000, 0xfffffffffffff114, 0x0, 0x7f, 0x80000000, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x3, @broadcast}}, r4, 0x1, 0x0, 0x1000, 0x100000001, 0x3}, &(0x7f0000000300)=0xa0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2040, &(0x7f0000000480)="12b0a8a224a4328cfb4e6f1d4b0840d357b446f3fef2515b5c655c784ffb5922c6ec2a1ce067ca36592856d8f73e9b318996011ca5c47f3e420cc5fee86396b38fd23702f18e6b2cc8f2d6decfb5b9", 0x4f) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000440)=0xd390, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x1, @multicast1}}, r4, 0x1, 0x2, 0x8, 0x100000000, 0x62}, &(0x7f0000000400)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x8) 00:51:23 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0xc700000000200000) 00:51:23 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d7}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) r1 = dup(r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000000)={0x1, {{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x0, 0x8000, @empty, 0x9}}}, 0x108) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:51:23 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) flock(r1, 0x0) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x4}, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r3, 0x3c, 0xfffffffffffffffe, 0x5, 0x6, 0x8001}, &(0x7f0000000180)=0x14) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 00:51:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x85, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xd8}, 0x8) 00:51:23 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6(0x1c, 0x20000004, 0x830) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x20, 0x6, 0x8001, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x50000000, 0x0, 0x23, 0x10000, 0x400}, 0x14) mmap(&(0x7f00008c3000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) munmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x7) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x1, 0x2, 0x5, 0x9, 0xf3]}, 0xe) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:51:23 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x70041f3f1838073e) 00:51:23 executing program 2: r0 = socket(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8004, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:51:23 executing program 3: 00:51:23 executing program 1: mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, 0x8) mincore(&(0x7f0000122000/0x4000)=nil, 0x4000, 0x0) 00:51:23 executing program 2: socketpair$unix(0x1, 0x4000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) r2 = msgget(0x2, 0xc0) msgrcv(r2, &(0x7f0000000240)={0x0, ""/242}, 0xfa, 0x0, 0x800) r3 = semget$private(0x0, 0x2, 0x401) r4 = getuid() freebsd11_fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000007c0)={{0x20, r4, r5, r6, r7, 0x54, 0x8}, 0x10000000, 0x8, 0x8000}) r8 = getpgrp(0xffffffffffffffff) getpgrp(r8) r9 = shmget(0x3, 0x1000, 0x9c, &(0x7f0000001000/0x1000)=nil) shmat(r9, &(0x7f0000ffc000/0x2000)=nil, 0x0) setrlimit(0x8, &(0x7f0000000080)={0x100000000, 0x8}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) r10 = dup2(r1, r1) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000440)='./file0\x00', r11, r12) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r10, 0x84, 0x8002, &(0x7f00000003c0)={r13, &(0x7f0000000340)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x2cf, @loopback, 0x8}, @in6={0x1c, 0x3, 0xb25b, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1, 0x15, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x0}]}, &(0x7f0000000400)=0x10) 00:51:23 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:51:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r6, 0x0, 0x0, 0xb}, 0x10) fchmod(r4, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:51:23 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000200)) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffffffffffe01) open(&(0x7f0000000280)='./file0\x00', 0x40, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10, 0x0, 0xfffffffffffffffd}], 0x10, 0x5}, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x20}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000040)="9f", 0x1}, {&(0x7f0000000080)="7f77757336f2ba690f65a2c636a8fb6ce2ad411f83", 0x15}], 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="78000000000000008400000000010000288336955a064384dd9a258985a16102e11192fec048b525e2761c45f25bfd9051c79d78b805103287bf084f9b4bdec8f7d9ce62dccf50b69ec1b71e057107d62f8a1723a59c82019bd8e1b1864712ad6c17b85a04e10e1fdf9b7e0c7c3fa3ab2dca000000000000"], 0x78}, 0x80) 00:51:23 executing program 2: munlockall() r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:51:23 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) socket$inet_icmp(0x2, 0x2, 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x9, 0x1, 0x1000, 0x8, 0x8001, 0x2, 0x800, 0x3, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x5, 0x1410, r1, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) sigaltstack(&(0x7f0000b9f000/0x4000)=nil, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r3, 0x10001, 0x2, 0x0, 0x2}, &(0x7f00000002c0)=0x18) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000300)={@remote, @remote}, &(0x7f0000000340)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x1) 00:51:23 executing program 2: freebsd10_pipe(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x2a) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x97}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100200, 0x28) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x0) execve(0x0, 0x0, 0x0) 00:51:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x5496c8cb, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:51:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:51:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x28) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x6, 0x498}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x400}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x3ff, @empty, 0x9}, @in6={0x1c, 0x0, 0xf499, @local={0xfe, 0x80, [], 0x0}, 0x7f}]}, &(0x7f00000001c0)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(r3, &(0x7f0000001640)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000600)="03ad34aeb5df092aa000210b1420ebe1dca88e9a744fc9c4cd72be8eb6c3a67a06585f3208fbb36f6774d2d5640fa65b5c285ea0e6889dda21578f9871bb19e91d009ac42aeea5522f34a7a40d7b96d8a1d180b2e17fd3328a9027dd3c35f96591fa1448542ceef1505e177f6494fc73b645ef6ce13e968074b6b806e434667e3aabb2b394b61b3230b44d79289fc96bccbaddbd3b7f29c44c8fbfd57afb573d1c4202bf0eacdd3117e4940f7f9b0c5402468175559754de8b86e5d4ca9b4a60e455e332211e66a9877755c997eac66399f809a9b613e11a59a3ab59bce943b91279ad337ea0209b64896fcfa40455a00634a8ef16b0e91626d285b67e0fd5f77b7a1e95752250b7db68b75ce30f1b35d824a6a089e640e1cb30d698a5079351acd8f441242684ed52737b03423360f232f7be4ea2ee9a47394294b0e7b59974d359caead538615a05bd8db0c3827653e1c00c815771abebb5a92f1130e61a232f6f43a152c005caf59d841bf063b56c324d3fbc13eb15ad72fa6421d1c4d938b7ff550f9d28447f3f33e5200e5d5ab6d92ea974c8e0f4135e9a1ca9ecccc69101b3402a30c7f1f23a024a9e00bd9ad96eb255341f234cb1f5f44962a39d461564f199f6929621b4943c3202212a20c89667e910c1f4074f6ce5b1d44c1fd89fb75023e0ab9606d3aca67459d26f355528cf7506b71ca48486542e7786b4f4d386defbb338a45ec9c450c6b2fc526ce0c57c8752438726b4304c2bab2ec90bfa9fc681713bcd7456cb8398700151eefa2e5a1553a54fc791440bc39b4e0b4f852280c3370502f48f5d1350b6566372c1e271aee11eefa97ec9fd64445f07517900166ec261609b4cecd6b443321cc7f7cbbe09b8f11c85d33cb42c3adf96ddbbc4917f48b7c75a7d2245cfc83177203561169f3c973b0366d6cecb56dc274678b774f2d4636e322448063f2a2582a56862816622a904fa7c8361e087d4f9232cd382faaa610e149d100d74aef7a010fd5a545d7b352916956b4d42173688a95a74481a7dc6dc273703b95eda73158ba459950d5e60d55b53626c7bef552aad51982a8f84b2954ebc691a63ad139208f7190754514b8d83e950aa24914d46b35136a9aea871a930ae2b8516c295f42ca4f3a87038841ce7cdfa76dc5459450a0073db8d94f4c5eb2b1ab3da68a0a3ab55b9cb70d9e7ee191a61e2cacec52b5bed3b000623036ea685e7805a48537b3c2a9ea6b6f8a8a141677cc26f594bc56d74cfc0ff2ede7509d846b7b76e6d40890fb283e02236520e94bfb7f5b77dcaebf48e2c017575f8950823647f8fd9537a2838c3f549450f59e8cd7718701040a6d5d7a623b8e3afceef19077dd0ea89665579133f0d9577bc8698742e4573d0d8c8fcb063faa37aa855c9506d5074913e82881ebde35dbaf085d21f634ba639a68c589ac03e2651c79555ac0a7cadf0031b04ee5faea7ff4643b1b37d074b5aa86ce9b3fee6e76c41172583ac45bb6d0f4ab91fb96f9d78f99c93dc5a62e26d93e4f416891cce8bef93746ed0afc48f9b32cfe9e145b19949727f492a601c95763134b47ea87e46b8dd6b2794c621320c2069c2534aaa2a22d7d2132b88115f75dbf01f18f2c51cf80dea143270aa39bf9bcfe514a47ea5064de30a53057abdc5ab9076bae5242be26ca7106d4b1bef8bcd653d0d1f641e775e0688a8df962acc7a3ea68556aae15b45be82bb4a8cd8377193e15e14d468820aa446425c67c7442ae7f85bf6d4eff4decb683c60bc93053ade9cedfa36a6e07f2495a64a78bb0af5f67bf2215190df398c114988cd4ca2090ebebc694221ce4af63534de75d01cd69eff98c0bcbb9d5751256174a75b5703c0462e330ffd02ac65689be3cd65c88392d49d7f4cc4affc56f2b6cd786d12ed790275e9f12ade5200f05e26d971e0335d5e6d94da0056b28de3f73ef3248c90398806ca35012f09878fb8e20cd58442c9186bc4f4dbd84e5ce8d5c17d3d03688460579c0faceaf283c7698cb6b53a33775c7a096a69d12100be73f4a925137e760150a2d43d46434e71df337776ddc7ce6c60118e0ba45ede61d0fc5bd2556a21f49e2df8ec48d7082ddb0710fa4d073292103d8add40c9c25bb5b09cf0d7f7adc81a9249e384b496c120ba2aa8879466e01162f3cbaf04e3a425809df2e342b9ecc43830ab78acb0a4815ac8742179af31769f191011e85174061e67db2695e9dd0c2d37784235cb806ad4447f2354b32441d1aeb853ccfdd3b910740ce851a250b7fb3a3d4a821cb93d5d071ff96a883a409c3bb8bf34ff0a6c0b16dd8ce522bc0d1493214407650aea42989c917543386eee367719558c34d574501b1f3e628287083ced776b2bb74bb82e1122f87f0d7c2628ff405f6153762d1b52e70a1c59a12ca2b3db506a2b1f8f891f564733f5a9cee88c1bb16be33801668496478a21b60b3bb0e276720ae9e25bd0ae468a39e7634af0f932ec3a9e8640d0961ced46378ee3912a24d316612f6d629b676e68ad3fbd2b4f2cc4030d3ba9b676edd174ff76816a29b68c8b83bbab696d22e93e426f198cf1372e6cef0d3300e6b45b0d464b089b1bb52e93d16de6ac060d8e45d4e11d2c570e9d07e027674ab902f0a11e77788e387761a41d31cb7e01dfcc9572098b1976d69366420ba9aa29072944a383be0902b66a33e8e1dc32b32ae4ba7dcad03078952cc67f919df09f52bc716c7eeb39247fbe2817a2da189fb212ff02d4cdeceacd5de284c32541fe9cfaf5f66e500651404fbf7a509ffc8545688aee7c2cf8666833616913b415af90cf39bfdfd01895a24024c544d6ebc6605ff5e5abe614ff3f5e48cb67205e3932a7e1d6f61035e27dfa56c6553b7a030e79674fa1f8b4b32ae3470a0a5481e01269be0a817d036f9e9da33784b2877d445932858e8125c908175d88de8e00d48f17886c3b5c6163f9650a73ff08800718476b4bd1284964dd11e3436e5dbda4b4d5a9d71dc5a1e0edcfbdc10ad0efde20e20203114328931b1b8624ba24afc1bacb91cda3b504c6277b15c00b7fca23d839a0e4bd93cff1542b715150bd02c89d07f0e7b44313654315979ac311c0445376fe431a373f05215278388caec2694203cafb3c11176e06879b408ce21eac86d63b923126103b504abbcb902d2be1a801769f819d7000cb731da402af468bf3c83e27f657e96e21d716991560f62929e2e6fe22985e7f2af6aa00fa784257b9402408fef5509444d17084e1a7238420681b93f255d4041e5602d6932aaac81307128cf30e98b5db81d6a59e0849ce0765103dc13f649b3b12013fe3af3d465ec8feecb62b559450330390b4cf9e9df45f7efa2e62536e38f37212b1d0f925121c83e8954914cda4f1dcf96bc146dcb094e278847c6cdf20a79f42cf2492d1abf90e00e62fa63bf4936a23f30b657f7fe680ebed58ae851fe8fcde37fdc41056e3dbd205e19b21034bf5bf020ecbc235f49576bca96fb766c66fa9040bb0a136d775d3875687ed026cc9a6ea360b26d5cb7abe503b29c7a683339da7c3e155c5627e4170b215052d92f2af41f24e99486435bd132f7b682d49eeb8742e00a83b29e4bbcb0e822bdd0d7b6d253b76de51ae369258054690e3034bc123dd2d68edaa5697bfebbb3d3880bf168ba9da3b984cc7f25c0ca33af500461b7b89cfa92dfd4bbb24d53ea3fa83de686042e970ee409ff4fceb0ed28ea6fa59cc2ed3ac165caf20f3e2157e517ffe7d6632b00b8ed027056598b9b36b482961acf33e8a36e21a70faaa4575f67d2f7ed1d0f921e83465495c47939fa1ff076a2b74137ec6eb32511436bd8c96022c6a3cf5a278e600baf997a6c189f1c10d008ff2edeba537f7a7bae53c8bd3edea2aceb4cd6b6dc7a418888b1caf68172dd425b55ae46075b03752202c7ef217d5845aa98c7e5db64a33848318591bc42db6c00237a11047a74ff453349dbba5827b67369842ac052421cce27d89b3794d085043e7fdb48d4168b9694097da9ecfdbee4ebfd56a644ad73530eb87b05624c2c5d234cd04d674bd49467ac5120b9a5c7b71b2f88c14fb6d548255699aa483d8e0a299a2b012489de94d7f52a4ff2bdc00f0b3f31432f0a276c7e734d4545691a811fbc313a15d1a13fd4d953441edc76af5c146f04720dbaf5e468188f7bd132e0e1758eae7211c74b2dce3d3a58fbb3ac91208dd45e560b467a5f6800914de3a351ab4946ae84f43ac73667acebb78c1d5cf9e8087b07c2427c45c337230ba4e608578657bc88a482fc71142d33a21e08a34dacbe0619d8f01a54c67eef60d811ebae26138884f1420a41ca4108430c48bc56c96a5bd64f8640a9b632a4f868618d8ce1921d9ab7754d07ff67c1f373e5c6abdc82e4c91a3e231e71b0e3b769fcfa48437e9a5ba8a4b35181aa30565b4146b7d32399488ecc4afa70f01c40e8b7c1aee2171cfc77cd7ae32761512a8135780eb51e6a4a1a330dd6256efc04eba2d59a19e6acaaf8d32041fb4936be23b824c9410da93b926b63843957b5c69503a9fee433c0344b0ed024105665f1d55177e059889db1d0782856b8acdfe5cea0d7528648d66d842cae5f7767e877b11ea41a985bc6f4ee8fd5fdeaea430686c006006809af7ab276a9cbada63f1018b48826eadcac425d2dbce68104a3d6695f309fac5fd3275d44d8e3c4e945832022497a0e31c3220f5d6a996ddb1111322b2776aa38d4d784935f0dd884e551d3a53844596be3a623793033997235144ec9940ca3278659eb2d06123fef09296202b4e013a821c2a3da2a451dd4859c567ebb67bc4d98988db21626a4c917c2c4523bec6f346929caafa6061acc31d62ecfb543578924f5d0ae4c8b80125cbaf9d7903c306e942ffe078bab575d85631b47050516a8497dc00a17c4b4f2fd8d8db03322c033faa57c705569ce6893e40c0efba2e17e027c56a87d5296ab6a9fe4c9e018a5b542fdca029feba4bcc102f8c0cae554ae2d7824c369293209c6b9a5d2d46514da175a6096deb24b297761f0fa2a06c55cee639d7afbfa20d9f05772fa7fbe63fab5de6dd79430e46637292681cd92c0acb6c76cc693c2464992ad2e9f250f7f1540a719f0d91234fb909a47ec0cce9c15e488391fea4460cd24431cf20730cab9416f5a0581cc812f4fe14b4da0eb03ac3d1314ae2be496161781e512c584c20823e82ede5bcc6959b1802451df2d8e8cdf10af17a7a57ddcbfa5cbe57b81c63c524f2403bcbe4c63c9c6a7f41fd3aadaba3cc4a1590d4587b3d0b451fed828aff0d84a1b0498b4c143e6354f6f1549ed306262f7538ccb1f832529741da0c15bc82cbf648ea2b182b04642ca63fa0f52504bc0ea549b24db7af4bb1d9a0be2fdd9cfd39857a280f7c06bcd4fd1c8a8d50e625940baef08a12b5cc378ea838f631eceebb5d1a4a6f0cfcef85a5d06073", 0xf20}], 0x1, 0x0, 0x0, 0x4}, 0x2010d) 00:51:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="25022c6af10e6e653000"], 0x1) sendto$inet(r0, &(0x7f0000000100)=')', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000540)="7b504b6587", 0x5}], 0x1) 00:51:24 executing program 2: syz_emit_ethernet(0x8a, &(0x7f0000000080)="064e060d2d2e51dc15e39d79cf35f6add05e761a6834b12a03204586695479d7d68dcde0925451b42a8f3b0167cf995bdcf914c4de78e38b988bf8e546503376eec34f64e231a8808ebec5c7e958a95ed2e06aabd2af9e5b9da8f6609695974a5141907742b6dfb28a4584d465ab2e6898d467a96b4716e9566d16c288f0de47aa000000000000000000") open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:51:24 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:51:24 executing program 1: read(0xffffffffffffffff, &(0x7f00000000c0)=""/90, 0x284) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="0f2948cf3cf78fe82c237e9b9a2608b5a5c6d9af2a656d6e113b75199f4a3077a4a1a3b40784e518ad32585f4c4fdc05800bb3b3dd088d4f811f4adf3ffd61560b2cf451c76a7946f73e0327927d9551ee5eb083a44c42bd2cbfc3db7b4d3b277a602b002cfdb89530bd1e0226d200ac94d115188f4d", 0x76}, {&(0x7f0000000140)="3ee41dc75ed9ae163912272cfcba5a3d182fbe479a2e9a5072a53e60b0b48f2927ff6da165737a23741cc856daf60a269be35f45eaaf999ad86aa771bd47e4352f62b37e3cf07c9f39ecb9b66f49069454cb58ccca34f6a729232c71971168455741ff781e", 0x65}, {&(0x7f00000001c0)="9c730223e3c69030026eb512b429249c445e6d6a3346aecffa008ceffd8a893cececd4db90c5b754b08567de6e53bc14995fd1b930a0b077dc94e913cee617bf447e84873f98898c9b5d996afb1ea1925a6468905123903ffdb1df3f1cd158f4fc3a7d223f750afd5228b0bbf17fdd75e838083dfa8d6ac5966e8f4f0f319c1328ce034a", 0x84}, {&(0x7f0000000280)="88901d91c61a5cfbedae35c351b7262fea4477e0705022ca9f6fdff2a226d0b278ec901e7d7e447b8ee88a072d", 0x2d}, {&(0x7f00000002c0)="f456450a8c62e090def169b0619aa7ac18d0d5c3de52c888bfd73ef1fdb5755922e53dd7c6cdf4fb0c5165d629bf24c5809dd1de16110e3633c9d597ad", 0x3d}, {&(0x7f0000000300)="304269dfc65ecb0b5007c0dd07335e5b98614109b13b2372ec451c1e6e16e6bbd70d46bc8cc99e7c463008b07c970e712f74585de1ee90473552f82e537bed6b1c0d9102f172409967c04b7945fce3b73825fa3487d5a2a9199f79afce0f66c14d34262d20873c4b358c570e3f41f1ac485b08959ddcdd97aa670096cfac0c3bb30cc33a11df678e06beb87500cce2ba8d433108b558c5d763ecd7f869b790cd68fda9bcdbf692009d", 0xa9}, {&(0x7f00000003c0)="4737d0d46243a3c3304c55a2d65322bdfb307552d1c2cccf1bdfd450a782395272a782f97bf87dd88721b3cfef8e750efca457d36cdcab5010197942", 0x3c}], 0x7, 0x0) r1 = msgget(0x1, 0x2a) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) r6 = getpgid(0xffffffffffffffff) r7 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000740)={{0x200, r2, r3, r4, r5, 0x10, 0x200}, 0x4, 0x0, 0x8, 0x2, 0x8, 0xffff, r6, r7}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x8000, 0xffffffffffff7c8a, 0x1, 0x4}, 0x8) 00:51:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000180)=0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xfc28}, 0x1c) 00:51:24 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x3f, 0x4) getsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000140)=""/125, &(0x7f00000001c0)=0x7d) r1 = open(&(0x7f0000000200)='./file0\x00', 0x802, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r2, 0xe8}, &(0x7f0000000380)=0x8) getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f00000003c0)=""/164, &(0x7f0000000480)=0xa4) bind(r1, &(0x7f00000004c0)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000500)={r2, 0x6a, "cff55189addd93d7bc8fd3272b5c8b8b76fbc53d8c923738ccc2ea2fae1dbec40b698ceeb2b674fe303039dae8d055f7ee1d9e22575cf68dd07342ae34298d3676be2decd0684f7973e7f9c97d601f19abcfb3d6d0e4de7096705b921367b8cae1cdf9ca19acc477f59e"}, &(0x7f0000000580)=0x72) chroot(&(0x7f00000005c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000600)={r2, 0x8}, 0x8) r3 = socket$inet(0x2, 0x10000007, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000640)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000006c0)={0x2, [0x0, 0x86bd]}, 0x8) socket$inet(0x2, 0x30000007, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000700)={0x1, [0x0]}, &(0x7f0000000740)=0x8) bind$inet6(r1, &(0x7f0000000780)={0x1c, 0x0, 0x7, @loopback, 0x4}, 0x1c) read(r0, &(0x7f00000007c0)=""/120, 0x78) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000008c0)={r5, &(0x7f0000000840)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000900)=0x10) utimes(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={{0xffffffff, 0xfffffffffffffe01}, {0xffffffffffffffff, 0x66}}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0xb) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000ac0)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000b00)}], 0x1, &(0x7f0000000b80)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x9}, @sndinfo={0x1c, 0x84, 0x4, {0x401, 0x0, 0x8000, 0x7, r6}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x8, 0x800, 0xfffffffffffffff8, 0xbe4, 0x1000, 0x7, 0x400, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x40e0297d, 0x2, 0x4100, 0x4, 0x7, 0x0, 0xfffffffffffffffd, 0x1, r2}}, @init={0x14, 0x84, 0x1, {0x1, 0x3, 0x1}}, @init={0x14, 0x84, 0x1, {0x0, 0x4, 0x9, 0x100000001}}, @init={0x14, 0x84, 0x1, {0x6, 0x4, 0x800, 0x10000}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0xe4, 0x8}, 0x101) bind(r3, &(0x7f0000000cc0)=@un=@file={0x0, './file0\x00'}, 0xa) shmget(0x2, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000d00), &(0x7f0000000d40)=0xb) sendmsg$unix(r1, &(0x7f0000001040)={&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000dc0)="e4770f3c5e624fa2d5c0feb27409d6382cfc5edf00506763a16e1009697b7a218b620072b6e09ae13f9247a2786ce3f88f1a7fe755b8e346f2a7af2bb3c214900c30936cb93922ec3c066dfd579a388695e15cdbc8f1d2284c5602904d81992a6efd5e3ac504cf602354733b0679440354525049aee0ab04830b1c7dc78248f6777f33427b403c3e2398f373864ff138a9b96f2d7d86", 0x96}, {&(0x7f0000000e80)="af6721cc508ad0d3e3700d59d6f3e958db7bbf116c7638a6de9e9da8e9f4225ec659d04c0903007890a4dd0a1d733232c40c524780bcd28d3bcfe18c038014427f82549136b92e0fec3589d7aaf39749c993b38f215116b60d0f22f1e3cd5b376d67b404e78f94a452231247a8463dbbc99ad7da8787e7090b28f309b48955b5e97a06bde70e8b44746c1afc21bd160ee772ea0045c6ab9e05402a367960110b212b0d01540f626fd119cace20f7a8ad0f4904001f29f9afd145cd91992ed2fe7a863c63eba3ca157e9023954f00697dc6ec57df118170b4e5ee0148140c29db03e2af", 0xe3}, {&(0x7f0000000f80)="9a77d21c197a3e5e54837f8604a98739819bc69a4a0c0b86b5dcadade077e3579c1ec755742e3d8291598b031f3d969f6e833ef59d0bd51ad7c6238662efac08fea72292b52f00a887", 0x49}], 0x3, 0x0, 0x0, 0x10d}, 0x1) 00:51:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x38, 0x0, 0x1b) r1 = socket$inet6(0x1c, 0x7, 0x10001) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x2, {{0x1c, 0x3, 0x6, @loopback, 0xbe56}}}, 0x88) geteuid() 00:51:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)=')', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000400)={0x0, 0x3, 0xf, 0x3f, 0x7fff}, &(0x7f0000000440)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)={r1, 0x28, "c308f1558b432fba9f8cc2f23d25ae9121b4cfb6fb77c1853add0d464968fd6db3f7545af660f1ea"}, &(0x7f00000004c0)=0x30) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xe2, "4aacd98f94fac24185f0c1a649e8f89328661a83963bdb27956460eb3873a2a8649c7c27669072a5a07d5a97212d45d79b6f841ce1715f3801411c68c59714b8f998245b02f8f38e6bc80fd11323e3df01a54a9f11d045fc703b73a5fa7388c19abc4a39e08b764cff114890ea87cde8b9bec7f7bd92bf30b8d1e063896d716b6d1567f11dae292116e535eb8d2258b3cc9118f7ac140d1cf56f197594823917826b4e0dfa4d1e3f95a5c2c7076a8d135985d70de7a5a7ba3468db59585bad3636ad751f24fa0c276fbd43f3949233599b376f8abb8701399289fce2726f3ee8a808"}, &(0x7f0000000080)=0xea) setsockopt(r0, 0x6, 0x65, &(0x7f0000000500)="13d1474dbfc5c28f21ba45e0f1aec729746582f6a14c1208d5b704a96cc6af79955ff68eeac27216d384dcf83cfad2230491f4b1abbeda1b8d609d0bad2ea8cd78e4e9594d21f1430711c4db411fb5b4aeae36a3f5b0b2f836945a34f2fb64bee40c7bd4a474d487a73211961fb164b91ca4e210b339d59497b15dd6409b5154f1bd7a2a632cd895c269d3db088a7dd2c08e292ff12dd4b36731a504aa4031a18b15c63323d40f35864a3bc7d50147ced461ab7452bd2541be5954d23ce826d81ce6ec7bcf3656699727f30bdde904a55029", 0xd2) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/69, 0x45}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x8, 0x46, "b1c32ac72bbc9830b9f08267f4f06fb3fd8b5083d6ae77fd036d62ab10b3795077a30978750180c6f30a9744765950f61f35ffa6cae6246f9b6d7bc58f571401816e7d3b6414"}, 0x4e) 00:51:24 executing program 2: semget(0x3, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x1ff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x3, 0x8000, 0x1, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x400, 0x3, [0x4, 0xfff, 0x9]}, &(0x7f0000000140)=0xe) 00:51:24 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) __semctl$GETNCNT(r0, 0x3, 0x3, 0x0) 00:51:24 executing program 0: r0 = getgid() getgroups(0x34a, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, r0]) setresgid(0x0, 0x0, r1) setgid(0x0) 00:51:24 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100800, 0xc2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x800}, &(0x7f00000001c0)=0xffb9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x6, 0xbcb}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xb, 0x1}, 0x8) r2 = socket$inet(0x2, 0x3, 0x0) freebsd10_pipe(&(0x7f00000002c0)) r3 = dup2(r2, r2) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)}], 0x1, 0x0, 0x0, 0x8}, 0x0) r4 = semget(0x3, 0x2, 0x240) __semctl$GETPID(r4, 0x3, 0x4, &(0x7f0000000140)=""/116) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000380)=""/159, &(0x7f0000000340)=0xbe04d72bb0038652) 00:51:24 executing program 2: r0 = socket(0x1b, 0x3, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x3, 0x7e30, 0x9, 0x7fff, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0)={0x5, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x5a}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x0, @empty, 0xe53}]}, &(0x7f0000000280)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x910) 00:51:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400), 0x8) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x1000a, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x6700, 0x0) 00:51:24 executing program 3: socket$inet6_sctp(0x1c, 0x8, 0x84) socketpair(0x10, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xaaa6, 0x0, 0x5081, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000040)={r2, 0x0}, &(0x7f0000000140)=0x178) open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0xa0) 00:51:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000100)="ef9aa58cc19654dd5e29198d518ef0076a29a8d9dd080688fc1432177a3cc444efbae8d344d72be34945c3d17609219bbfe9a4ef4e4877334d35728a59ec31ff98a0ba36c342f61e1f60e0d13eb8b47cb3", 0x51, 0x80, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa) msgget$private(0x0, 0x100) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c453000a7a80161a634ab098ceb1bb0a602cda02df49122e3d7222f9a"], 0xa) r1 = msgget(0x1, 0x40) msgctl$IPC_RMID(r1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000180)={0x3, {{0x1c, 0x1, 0xdb21, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, {{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) 00:51:25 executing program 2: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x803, 0x18) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) ftruncate(r1, 0x0) 00:51:25 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, &(0x7f0000000200)=""/86, 0x56) 00:51:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100004, 0x11b) getpeername$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000100)=0x903dffa0a888bf22) setgroups(0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc) 00:51:25 executing program 3: __semctl$GETNCNT(0x0, 0x3, 0x3, 0x0) 00:51:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x5, 0x80000000000) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c733000"], 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x34) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1202, &(0x7f00000001c0)={r2}, 0x8) r3 = getpgrp(0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x7, 0xad, "c822c0f0cd5b72e76e50ee6d00b6c419f2448df6297032ee4556385cce1aa33e39d497f14a6f2a069c5634013fc2deec653988d7a2246050321415ceca67b71cd337a2c4553f787a9c1dc8721e4e5469e5f9e6ebcfd259166698eca77717df21408ac3654bbb24ccb9ea26e2622e10e4dfba7d595ba3374cf6d49341b90ab5497fbfc30fa9ab79f941abf06ae29d99a8970cf2fa9ca738eba8aee8c1b053e6aa331c76b839adc347916b46c92f"}, 0xb5) fcntl$setown(r0, 0x6, r3) 00:51:25 executing program 3: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000c4b000/0x7000)=nil, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f000091c000/0x2000)=nil, 0x2000) 00:51:25 executing program 3: r0 = msgget$private(0x0, 0x482) msgrcv(r0, &(0x7f0000000000)={0x0, ""/204}, 0xd4, 0x1, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r4, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000680)={r5, 0x28}, 0x8) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r5}, 0x10) r6 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000800)={r4, 0x3}, &(0x7f0000000840)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000009c0)={@in={{0x2, 0x2}}, r5, 0x7ff, 0x6, 0x1, 0xfff, 0x10001}, &(0x7f0000000a80)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000880)=r3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000940)={r5, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) 00:51:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="d5299c911f294685e233aa8b9fcbea3ebeea2552bc0fcd64cf0bc345f938b6e191d0ce7ea201d2db", 0x28}], 0x1, 0x0, 0x0, 0x20180}, 0x1) 00:51:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7da72c4e, 0x4) 00:51:27 executing program 0: 00:51:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100e4ffa748be03e34c240887b9c4450da024e05ab0a56592f2b163b7186d44e44ce9869a762dbd9e4d69cc4c35aa000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0xfffffffeffffffff}, 0x10) 00:51:27 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000146000/0x1000)=nil, 0x1000, 0x3, 0x410, r0, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0) 00:51:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) freebsd11_mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8, 0x2) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYBLOB="7e6b0e9e396d676ae396d4b3fb62224775f35ae3c1ceae0411410ee9cf6f25ce27306e11e77ff42f88ac196a65860e7223455f6af5bcf8762c2ceb019326c4db3cbc9829b94a38c388b194871bc9a8a39b04de54ff6f97308e5895d0bd0ff30554fe70842c31253a6fac5d210ed6c0211361be5bdf28abdfbe54", @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x9e, 0x4}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 00:51:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000240), 0x0, 0x4004, 0x0, 0x0) 00:51:27 executing program 0: semget(0x0, 0x2, 0x140) semget(0x3, 0x7, 0x180) r0 = semget(0x2, 0x4, 0x88) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:51:27 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x100, 0x1, 0xff, 0xffffffff, 0x8, 0x7, 0xfffffffffffffe01, 0xffffffffffff8000, 0x7, 0x9, 0x6826}, 0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x6, @loopback, 0x10000}}, 0x0, 0x6, 0x4, 0x1, 0x5, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7fff}, 0x8) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 00:51:27 executing program 2: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000e90000/0x3000)=nil, 0x3000) pipe2(0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:51:27 executing program 1: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="8daa000008003870eca57d6f0082c6b1cffa46000008020000c409f8ff00930003"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={0x0, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="050005000557d11ff1bd2a470005"], 0x12) r5 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000080)) 00:51:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000001380)) 00:51:27 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$inet6(r0, &(0x7f0000000140)='|', 0xfddf, 0x0, 0x0, 0x7d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:51:28 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000) 00:51:28 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) lseek(r0, 0x0, 0x2) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) 00:51:28 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_mreq(r1, 0x0, 0x6, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r3 = socket$unix(0x1, 0x5, 0x0) sendfile(r2, r3, 0xfffffffffffffffe, 0x0) 00:51:28 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$inet6(r0, &(0x7f0000000140)='|', 0xfddf, 0x0, 0x0, 0x7d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:51:28 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x2, {{0x1c, 0x2, 0x752a, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x88) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/33}, &(0x7f0000000040)=0x23, 0x30000000) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) getsockname(r0, 0x0, &(0x7f0000000080)) 00:51:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getflags(r0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000040000040000ac00030000003f000000"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x723}, &(0x7f0000000100)=0xc) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x1) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./file1\x00', 0x0, 0x80) lchown(&(0x7f0000000140)='./file0\x00', r3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffc44) 00:51:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0xbd, @loopback, 0x1e}}, 0x0, 0x800, 0x0, 0x6f3a, 0x200, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x1000, @empty, 0x1}}, r1, 0x7fffffff, 0x9, 0x5}, &(0x7f0000000100)=0x8c) fchmod(r0, 0x80000000008e3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x7, 0x8, 0x211e7e3d}, &(0x7f0000000580)=0x10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@broadcast, @loopback}, &(0x7f00000002c0)=0x8) ftruncate(r0, 0x101) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000005c0)={r2, 0x6, 0x3f}, 0xffffffffffffff88) close(r0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='@\\\'\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='-![\'.\\\x00', &(0x7f0000000400)=',\x00', &(0x7f0000000300)='[\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='#-/\x00'], 0x0) 00:51:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x19e7, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x32, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0xffffff38) 00:51:28 executing program 3: r0 = socket(0x17, 0x20000000007, 0x85) r1 = socket(0x2, 0x5, 0x0) sendto$unix(r1, 0x0, 0xffffff85, 0xfffffffffffffff8, &(0x7f00000000c0)=ANY=[@ANYBLOB="5639565b1f2cfac7205967422f08d81c"], 0xa) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x8, 0x8, 0x471, 0xffffffffffffe4cc}, 0x8) sendto(r0, &(0x7f0000000000)="7d7d99f6daa5d55dc8b722abf1bf51", 0xf, 0x8, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:51:28 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="c0b93d4836b9810e4ae90ee2a37a98140f6f0c2dbac9f8ef12481c972bc458b6176357839ab8f7c672a8e988e7ae89fc3586de5fe4e39e5bc92486d1b708ee7c6a2ee694ab3d69da42c21c1723214399999ce4312254ef30d9b2b753fa35a1f2ea9adc1c057f3767a6a02c88fde44096a47303d8fb41e0db765a0757e3e56c5a2225a23631dce0fc", 0x88}, {&(0x7f0000000100)="6166caedba836e95245f2ff18f16af127cd2276feb97a3c3bcfac8349f5671e86fc4f8c187e215e8174dfd198501d0141abfe3168f512aade59a4f53e10b35002881b9e43a0830b509d2f518dd93fd3e1c1ef21875636544961444be9a396a8ceca91ee11aa7988530b7541584dd38acecf2deabccf4be90db87170c92ff97c7ce10fafa492791e767ad02898d639ed3370ffe3ee5f8c60bae7f5fc4d8b895fe3e13140c40aa5d3d7fe1df5488a4910fdc9808bfd14ab1cbf46c1692e3c3f03af662c8", 0xc3}, {&(0x7f0000000200)="06e978c0ab6e3cbae0bc7cd79986243b81b72cd346900b66a77e87281465082eec1ec9b631345ea05c0dc72894270a68c71c2eafd51793d25d0c4ef402e92f0a05bc10f473638c9557a64a424716a56e2935bab7e6ef047fa9bece2606c5b12945dc57344d44a6e9707b8f25e9537efb0349e6e731a65ee905b3c3c04b6abb80bfe814d87a06814fc6445a13eea76297bba2092a7ad46ca1", 0x98}], 0x3) 00:51:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) setresuid(0x0, 0xffffffffffffffff, r1) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 00:51:28 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x80000000002, 0x80) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) getsockopt$inet6_int(r0, 0x29, 0x9, 0x0, &(0x7f0000000180)) 00:51:28 executing program 1: r0 = socket(0x1, 0x5, 0x400000000002) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) r2 = dup(r0) shutdown(r2, 0x0) write(r0, &(0x7f0000000040)="c27bb5613fe8c5f998db46001126b451f50d97190261d478856f6dd1decd598d3000b447d7a501ddb36d71745e2a92c2385d2fa4846ff53d806ed87b37678e45e340ebff6fa8c36be639bae17ace3b34ba4850bd96d2f0afe5c9d75f06b956d179fae4b593e00f9005a1b3c210c97f5c5a3e18792bee87fe357f3e30dc20544630fe62f3e6dff688d4982d57e89acb653b17a74c44c35bca5db31daf4fd8e366c6e3dc0383e3099710715ff3221f1ca3e0076b28f64a6193", 0xb8) fcntl$setstatus(r2, 0x4, 0x48) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:51:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x9, r2}, 0xc) r3 = semget(0x1, 0x4, 0xa) __semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f0000000200)=""/222) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:51:28 executing program 1: nanosleep(0x0, 0x0) nanosleep(&(0x7f0000000000)={0x7, 0x1}, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8800, 0xecbbfa0b4eb484cc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="00010000d6c1a5063a11921cd3bceb18346db614d2cb4085982bf20dcf1cd8a26851f10c3a003666a0c5cecb7ea335999ff161b32c3be1a9122d0c09aec92f00a9a4e46c6d5a52cf177a04a2330b805c48c53feaa5a1f9b8e0cfa4a2106ac70156d86ab7bdb2717a6c584d45eb0d2bc3379d198c68f6d0c249ac40bb0ab22b6055036006ff34a06dfc11199c5877cdd0cffc1fe644", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x81, 0x45, 0x6d00, 0x20, 0x3f, 0x4, 0x20, 0xc01e, r1}, &(0x7f0000000180)=0x20) sendfile(r0, r0, 0x0, 0xfffffffffffffffa) 00:51:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x8, 0x9, 0x81, 0x1a, 0x3, 0x7, 0x8, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0xff, 0x0, 0x1ff, 0x1, 0x400}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) 00:51:28 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="72a905fa72dbcc13dd1ed641b4d895933fff101d81ad0e11b19b42e85f55d5fa4e2063655032a7e332d1acb7017936b6119c41846da863b9355c83fc8329299bc708831bc4280835eb8745fe7e1bb45aa0dfba6eddcf2006a6f370aadb6eb7c25a8696a023c4f928b5d4317ddc2542f39a8b4b29da91b26bb647ea7435292c8f832a0723d39a1b9e29022a954ef1ff178695572f13322fc00c99593615b7ebe2932d4b6ef26aeaff6001c87df85bc563a1a811a5d0fd766a57610784b1a9963b8bdcbe4a7713604c046c53682ff1d62375510d5034e78f1d9379e873083583565ae8c0ed29f26c58c39abe891bb3251c1cd10258d7ae0d857ab4e37b7ccd8516361b16d139ae251d152db17bfe2a69e88039637eecfb19ed49b1263afb014c3965a34607f329858173ee2776604488b4203ac7c9527ca14c568be2e9ca1b7e5ea13453a583e86205070251f89f56b8eb4fd8736ef1ab2faae02a979946f96586d2f03b3c5c5cf4ef7e2b286e14eea5f3cd9b6bfdc72a9f092e2461f665393e0fca62efe379636a277364bcbceff2032af76921995c01725c9cc58e51a550b69d9d3d8f6c6371730b758862e9e658812f7861a15b397179d72082697c4901f35d1146159c9162209c27", 0x1c9}], 0x1) socket$inet6_sctp(0x1c, 0xa, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000082030000000000000900fd00"], 0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:51:28 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) mmap(&(0x7f0000aa2000/0x3000)=nil, 0x3000, 0x4, 0x81012, r0, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:51:28 executing program 3: setitimer(0x1, &(0x7f0000000040)={{0x8000, 0x5}, {0xf234, 0x4}}, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x9}, {0x5}}, 0x0) 00:51:28 executing program 2: r0 = socket(0x1, 0x20000000000005, 0x401) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82422e2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffe78) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:51:28 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x2, 0x9, 0x3, 0xf3, 0x20, 0x7]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) lseek(r1, 0x0, 0x3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x25, &(0x7f00000002c0), 0x8) 00:51:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0xc7000000, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x5) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setresgid(r1, r2, 0x0) 00:51:29 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x7726) connect$inet(r1, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) 00:51:29 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x1000) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000003c0)={0x7, {{0x2, 0x0, @multicast1}}}, 0x233) msgsnd(r0, &(0x7f0000000000)={0x2, "d5e09b6b60b9f854c02724a6e1087805c2439871d7a7a898b5ad855f913b1ff20ea0b7fdac43a09f355fd178296cb2778e2c83ee8bbfb683fe0f08ab2abe9db56da37ac4efed2d4754466be2c3c687c6dc99bfea1cced6c83ac0578d7337a2a8081508eb0f842db341cd822887a347585ab5b5fc047a45057c1e599583862beae835d08a8abdb1ece42a7a"}, 0x93, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000480)={0x0, 0x80000000}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000500)={r2, 0xc61}, 0x8) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000070f073ddddcca126cbf23109432ea67b6c60d40ebff74eac0bdd420498669db2d1c5bd1c800261050935a21d630779bd03ffb512db07a7b1b7864ea2845f75f3c1dfeb154b63c9933b56c827b92943e5b6b74dedbc2dcf7179b8b5837c5afb187ea0fa3e02235e54cc70649e1709e8320b6b4618c911b1ff697e56c0da32900e0b837848584a6df47336bb8b940c08a65cc4dcd4247745bc819a49eb940cbacd304c4d396725"], 0x1, 0x800) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) msgsnd(r0, &(0x7f0000000140)={0x2, "780c61a66fce00071f2bd687074aef0f0a0e221a4fcdc7755d1d04b1d9201ffbe6e11d186dc0002114d4ef4071a8a994b489057d4134a04eedaefda1d17a421d2275a099c2e7e23aacd5d910b53e58b7286012c0741c766c2b0f49ab5060d061ba23ca166f23abc763b2e7d4429299c1356a53b29839744ed41653dca211e16ea48e91ad00ff6a"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="030000000000000092beab46bf7a0f72670198c5d56309deb5b341a263960b8a435e3fc61c8fc26408000000c0b50292b6f745a3fd4dcb046a1d077e8ccb5b6ba78eb339b6e98f72969adb091b3d5adf6ee7ea2a02f9db399406e72018ee877b97a16d4925be95e1d8598deaf06a6bd8786fbce33e727ca40ac7574e786c36f81ac947a3a9110fc5e17ee77f01687bfd410ee75b8f2e6007cb391dbe0671610019d349cf92a2a70a15e299aefcce9351fe7984fe2c9d6424061e50c3ad0599"], 0x1, 0x800) 00:51:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ftruncate(r1, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:51:29 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8000}, 0x8) 00:51:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fdatasync(r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getuid() getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9d3c, 0x4, 0x120, 0x7, 0x9, 0x40, 0x101, 0xfffffffffffffc01, r1}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:51:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653001"], 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket(0x12, 0x7, 0x3) r3 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={r1, 0x6, 0xf, 0x4, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f00000002c0)=""/113, &(0x7f0000000340)=0x71) setsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000280)={0x4bf1}, 0x4) 00:51:29 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x120) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/180, &(0x7f0000000100)=0xb4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x4ea, @remote={0xfe, 0x80, [], 0x0}, 0x400}}, r1}, &(0x7f0000000340)=0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x3) 00:51:29 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f0000000480)=""/157, 0x9d}], 0x4, &(0x7f0000000540)=""/47, 0x2f}, 0x40000) r2 = socket(0x800000000000017, 0x6, 0x80000003ff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="0100000090a05892814871399651b413e85f8a0ed6a35fe3bda9ead9334bae525a26b11556fb618c0c2732a34a624127ee63caf4a3dfdd66b1c3839a7e1887e5360d99b44931755b843f168979455da400cd93a5ba71ca032fc807a4f7cfafa1828eafd21819e945a6a6b5d081141e6d2997f8eb93185868e92aa6895600000000000000006c36000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000005c0)={r3, 0x1}, 0x1) 00:51:29 executing program 2: r0 = socket$inet6(0x1c, 0x10080009, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x15}], 0x14}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x120) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@rand_addr=0x5, @multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) 00:51:29 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xaf9}, 0x24) 00:51:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1002, 0x0, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setresgid(r2, r3, r4) 00:51:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={r1, 0xee92}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x52, 0x0, 0x4}, 0x94) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xf63, 0x20, 0xcc12, 0xd5fe, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r2, &(0x7f0000000100)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xffffffffffff5d1e, @local={0xfe, 0x80, [], 0x0}, 0xcc}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:51:29 executing program 0: nanosleep(&(0x7f0000000000)={0x0, 0x200000000004}, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x8, 0x3}, &(0x7f0000000080)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:51:46 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), &(0x7f00000000c0)=0x4) dup2(r0, r0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xfffffffffffffc00}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="a7a089ec5401be9a0000fe8000000000000000000000000000bb080000000000000000961078e3000000000000000000000000000000000000040000000000000000000000000000000000ffff000000000000000000004d14393b571808001000000000c62896d000000000000000000000000000000000000000000083b6cffd23a7cfb59b38cea785b7dd", @ANYRES32=r2], &(0x7f0000000240)=0x84) 00:51:46 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_int(r0, 0xffff, 0x1116, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x5, 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000180)=[r3, r2, r3]) setuid(0xee01) r4 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000480), 0x0) 00:51:46 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1ffc, 0x0) fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="01002e2f029f14dad5ce"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x9b00000000000000, 0x7a, 0x5, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000002c0)={r4, 0x5488, 0x20}, &(0x7f0000000340)=0xc) 00:51:46 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0xa040, {{0x1c, 0x0, 0x100000000000, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000140), 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) 00:51:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xfffffffffffffff7, 0x2010, 0x4, 0x7, r3}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x76db}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x4000000000000000, 0x3, 0xfffffffffffffffe}, 0x10) 00:51:46 executing program 3: r0 = socket(0x400000000000010, 0x20000003, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:51:46 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1fffc, 0x200000000000009) r3 = socket$inet6(0x1c, 0xfffffffffffffffc, 0x8) mlockall(0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x57, "a711e5ece050ba56520fb71f2c2743c2a405323d2b7ee46cdf0253e41c5250c62d2447b5a622a2005f3f7c2e24525605b9db41b6955fec5eaa93860c87436ff65df1c5695fbd9e25f7b1367e02066c08fa928327136906"}, &(0x7f0000000180)=0x5f) getegid() setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r4, 0x9}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) dup2(r3, r2) 00:51:46 executing program 0: getrusage(0x0, 0x0) getrusage(0x0, &(0x7f0000000000)) 00:51:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x81}, 0x98) setsockopt(r0, 0x1, 0x8, &(0x7f0000000000)="dc1b1e9f49dbfb6f3a52727dd4baa305cc7605326c2d22b55aa8871bbd6d68075f287fb5794c5a7207f4c3d4fde86f40abb1042cbf384bb090bf670e9e1628303919c50f69dd1d48d7469498c58deafdd70cafba0c7b65f4e8150d6d1cb849c030fbfc06920df959a4e69c642fee172656e20496fd2758e107258e1c6f576d6f3b90dd85874cc9c70ee6b72c9aaddf04fd06a316809464817ced804cf03b65084583118d638fdc1d1d731c", 0xab) r1 = semget$private(0x0, 0x1, 0x2) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000002c0)=""/4096) 00:51:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xffff, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={r1}, 0x0) 00:51:46 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = socket(0x1c, 0x3, 0x5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r1, 0x9, 0xf, 0x0, 0x2fe5}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x3, 0x5}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x2001, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 00:51:46 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x26) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) flock(r1, 0x0) socket(0x17, 0x30000003, 0xffffffffffffd9ea) open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x9c) 00:51:46 executing program 2: 00:51:46 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82027348d54701875be9"], 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) sendto$inet(r0, &(0x7f0000000040)="fcce70419908743e93472d0e8e8f785d73c4d81bde7a6a42fcc16f3f144bc23caf557cca111ead6b0a7de99a70410e5cde3c5f9f90", 0x35, 0x20001, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) 00:51:46 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) socket(0x1, 0x3, 0x4922) 00:51:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x20000000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x31, &(0x7f0000000000), 0xfe6a) 00:51:46 executing program 2: execve(0x0, 0xfffffffffffffffe, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:51:46 executing program 2: r0 = socket(0x0, 0xffffffffffffffff, 0x200007) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xfff}, {0xbfa, 0xf70}}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:51:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x4}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r2, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:51:47 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x9, r3}, 0xc) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:51:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @rand_addr=0x36b5b230, @loopback}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) 00:51:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r0, r0) socket$unix(0x1, 0x3, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1012, &(0x7f0000000040)=0x8001, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000727a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:51:47 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x0, 0x1, 0x1800}], 0x2) semop(r0, &(0x7f0000000040)=[{0x1, 0x9, 0x1000}, {0x2, 0x8c2, 0x1800}], 0x2) msgget$private(0x0, 0x11) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000240)=""/228) semget$private(0x0, 0x10, 0x2) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/227) 00:51:47 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e, 0x30000000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="bb77bea27c974ce9962ddddedda12da7ea076483271b7a9c164fe979d0cc6da5af0d886147761d136811a6a976b4c2721c2399a519f83a263254949eb6f4338a3c3e5306ff96c4d3bd081b850a4d00f9495b1d38", 0x54) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:51:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x27) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x5, 0x3, [0x3, 0xb2dc, 0x3]}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x76b}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000080)={@multicast2, @multicast1, 0x1, 0x1, [@multicast2]}, 0x14) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8006, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:51:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x1, 0x1f, 0xd6e9, r1}) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000180)="10882df39353f934d90300000000000000621eea2abf41b19626e76997f70b3926f809159db8449e5766fb153d4c04a5e4b9c599eb6fdeca5828c285a618b75c72cb74d0752e2c63a0cee8b1a365428f26ea38c8334adc9ddfd04112178e2eb187dde315a41183000000000000fe85e362d5cb4236495773b61f2aa6598a639ad8b0a0af6d80fb403129cebff0c968426027aacfd7aee25125d6872605a25cc1f5fe3175a04801dd6e013c03e47b83c58eb4622c2a8f1f7cd1e2a01c21091eed51bd856c55ada917f08954583d67b81fbfb22f69b4a6b91ad788af692cb109f01bc87fbde5e094d500000000000000000000", 0xf2) 00:51:47 executing program 1: open(&(0x7f0000000140)='./file0/file0\x00', 0x400000, 0x0) 00:51:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) sendto$inet(r0, &(0x7f00000004c0)="f5635b77f3c5fec9cf338432b8d648849bd32a7692b3bf0c109f42af8a922fa7749b7ffa5635f6cdcbf904a3e41cc461f3e6ca6e5d6d981de810dbc9dc4a0f659272499d6c4232e5eda1c75722ca287bee601c7d3db375295608710efbdc24615e7439dab39a143e9ad73df234ff61be7222b0cf8006ff009f6a8b5cb506566c3d95712e2fcdd4de3f350a524738d62fb25e1dcba3604fdc479b033a92b1a7d46085072a965270f4b55fa6188ddffce43c36a21d8afbfd323f9b40b88e2bd1703680b527d5d82b9d492488d209a87dda594c15e3e4b6a418dfee7b22465ca208a2", 0xe1, 0x0, &(0x7f00000003c0)={0x2, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1f}, 0x1) fdatasync(r0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="5cc37270d5234e56b2aaa9036bc5715f30f60e925950e20814a3b9054239abef1dc2c5b693307bb74cf1d7f827924aff39680095b72a4c7c47c88f0c18d1f2c21f66ea194a326d1489c5f698a9c4ce48f9d0f62c3b4644ee9d8040d8e7fcea17facb62c13df3298f0141afb16f446ccec4f158d08b085ca453e6c04f4777888b31818d9c7843ee760aa470fded3fa244f0235e24cc7256e729f8693d7c4d6695cff8528f60bd2ba787cf57c0c4e697503c34f7fe9041a116493b8d30c2018ae337a7", 0xc2}, {&(0x7f0000000200)="d74f0ee9bb939a49562388c5a6d34ce7d3167b996e80103fa187ea765444d6bb66960d7eef133185a57b8b57e93091f21be9491409fd30313c325beeeed099ad43692e9eb52491bf0645628dd094e89e01472928329b61893c5ba783349bf24b1feace4d16531a3f6989438f90a296f8a64779f1eea18c773068ccb00591563a49c8dbabf84fce1e04350446218ee38a27a3df5f73ece5fb7ef0be974f9db483882782ee2f320b9909bfb91b3fcf2bfb3c780cf2d60cf1e8b89ce084051cff29166cf67c048770bcc872c8bc5a504c8c42ac30d7324f", 0xd6}, {&(0x7f0000000300)="22f46ac6aa842a6ecf17dc1029dedec54f4303d0355673dc40f0363b3283ea540536221ed41320995f8f6806c1fa8670aba2d4c1fcf6ec3d8f6fce9ceafd4ff00f3d604d553d7999dc069761ed3df520365d19ad34b402874605877f7023baf7fba138b3cedc2a8c17144e16d902b0ae790036b2af30da8769b5601a1550f5051a5510ef4ecf070e618fb12f5c9f30a4b47d2c5fc54e91c7593c8a18", 0x9c}, {}], 0x4, 0x0) 00:51:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001440)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001340)=[{0xc8, 0xad, 0x80000001, "6b3e32274f1ac348fb9885b7814ddc60e3fa7e9f78bc59e05d035c79305eb880c1dba8386f8f3c43dd7301ee4b7bd06097588e04a98a3d0fb264b50710e9ac5fc4ab01dba94fa7dda09458885038bb446517b6e48ef0e0f2d5c398f24a13f63b95071822cf0267e020e07d4839ab97b854301f32a7a6cc9615ec02250e12a70933f03cbcdb27cf9306e69ba013d33bbc6c0da6b546e09043b475dd9a1dac3603f75a629a934290cb41cf345a0e967589aaf94c9b"}], 0xc8}, 0x2008c) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000080)={@multicast2, @multicast1}, &(0x7f0000000100)=0x8) 00:51:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x101, 0x5}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="abb8e600000000000000"], 0x0) 00:51:48 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r4 = getpgid(0x0) fcntl$lock(r3, 0x9, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7ff, r4}) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)=""/29, &(0x7f0000000140)=0x1d) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) flock(r3, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) flock(r0, 0x2) 00:51:48 executing program 1: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') symlink(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000100)='./file0/../file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file1\x00', 0x100400, 0x120) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) readlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)=""/71, 0x47) renameat(r0, &(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0/file1\x00') sendmsg(r1, &(0x7f0000000980)={&(0x7f00000002c0)=@in6={0x1c, 0x0, 0x3d, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000300)="11203587658291cf192daa4d2f90c6a0f267bf79abde0a02194be1555c4f640df6f954277ebe4dac0e293666f79dcaba64ac7e6e69af8ab448635f2aba61717e329e9efc2b7339455ea97f1e22bda6fe1eb79da4c16dc0e9a678ddb223f40905a7b7ad4f764df753e2823c2c5c8d50e2a211010b03a49f87", 0x78}, {&(0x7f00000003c0)="c73e3f43abfa1a", 0x7}, {&(0x7f0000000400)="1ed5d53eb0aa8db14f42f692c85d5217062e4ec2e3ca5c5e2decea845f29a4f40c41f06da34face72c5a0249076ab77d0ac490213977e596a27c24da2f839d371acbdf95ce40caab9b4d7b3ddf04d62d4d2e67de4a17eb9d4c5d95bbca6934cf038582ca852b8cf336279ce1af812a1201786f65c7618542b8a5e6de6763acab434335f1c08864b6132ae0892fcda091e36c2c3f5b3c062c6cef653015d7aa19e40b783bb86878e191f92608293b5e2c47844ab0f0cf0088e3adb5f11a60c5e4e07c733db8409c499dc345adf2c657ddeab24b218011b8395fa42db53c8b877739d0c5f5151fbd64c8", 0xe9}, {&(0x7f0000000500)="b685d90ed68f4c8b671263", 0xb}], 0x4, &(0x7f0000000580)=[{0x68, 0x1, 0x3, "24a0ed0380f54c2839c5f4a71fc858ae7e6e34a2bb1206c8490ab88d8f4f2871f3abab4c9af06ec70cd1b63b04e48d0d689e2d7c82e8a238ba8dcea768db9a5a9021640fb19f96fe5d55fb23166ca66d0bd4e6f056f132a7"}, {0x110, 0x29, 0x2, "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"}, {0x28, 0x88, 0x7, "bdc6cc4a107e56542e5bcf445d49d7b1893072cd"}, {0x80, 0x84, 0x2, "d59fef05312a085cb8f7e5e4bfa18c5867fd3bbc9f6aa50a74525e0c5ba1cb9e21cfe278fa8343a0a854384e6b0e5c2b2034ad9223d221d62548d4fc1ea30657dabb51b51ebbf722fb8283955d027d7239c10212077626dd10afb1c2c9751375409f0533830b0f459bfa27b5d2fb"}, {0x110, 0x2f, 0x9, "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"}, {0xa0, 0xffff, 0xfff, "6f7299bfcc09524a7f8ae6a823d29cbd689668d8d90b4e0a8fa8d04967d8930914a2ad40dcea19c8e8c1717a125bc7ca943e7810c58b5c79ee8c23b47b2ed9c29357c4b7e7de9806538b0e2c1adf034df0710b809e2f2407409435081970327e82ac860627c219248a886574f46bdff2c63003efe8d83223b43ead567dda4ff1492508d470b25e115845b2"}], 0x3d0}, 0x20000) 00:51:48 executing program 3: 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(r1, 0x4, 0x10044) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10004) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:51:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ftruncate(r0, 0x3ff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0xb) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/72, 0x48}], 0x1, 0x0}, 0x0) 00:51:48 executing program 1: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3], 0x28}, 0x0) r4 = dup(r2) r5 = open(&(0x7f0000000100)='./file1\x00', 0x20000, 0x62) renameat(r4, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00') dup2(r2, r3) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:51:48 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = msgget(0x2, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000580)=""/4096) 00:51:48 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c18000/0x8000)=nil, 0x8000, 0x20008) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18000, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @empty, 0x7c1}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x26}, &(0x7f0000000100)=0x8) 00:51:48 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f00000001c0)=0xff9d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x37, 0x200, 0x2, 0x5bad, r1}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) 00:51:48 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000290000003d0000000000000000000000"], 0x14}, 0x0) 00:51:49 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() r2 = geteuid() r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setreuid(r0, r2) setresuid(r0, r1, 0x0) 00:51:49 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000040)="4b789dbf9a3ecf82433e7bf131b7d0602739d88b8c04f5c30116b7feef933c6981280b56055cb88134c3aab9b660e18730b17e5dcc376ed214c6baabfa07d11007a11e2c7bfc86a36000f71489e48912ed02542c55442e885e36f0c1d05baccc9d16349a35fe5f71ce5202c97fe3aafdd5015118add103edc3f87469cb15ff837357bdbde32d04d7976e32c52c50d8f4249c912e2f4c4092eb1eea0950e244d05df2fbaac52c0da4d6d4c987179e1634c5c9194435dce583912bdb651c9ed1b4d13fe88326639c1e22e17e9ba80c9d635b8cd22252edbb115ceeadc36c", 0xdd, 0x4, &(0x7f0000000140)={0x2, 0x2, @rand_addr=0xffffffffffffff81}, 0x10) sendto(r0, 0x0, 0x0, 0xc, &(0x7f0000000180)=@in, 0x10) bind(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 00:51:49 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100)=0x3, 0x4) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x7fffffff, 0x7, [0x6, 0x89, 0x2, 0xfffffffffffffff9, 0x5, 0x7, 0x5]}, &(0x7f0000000140)=0x16) 00:51:49 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ba0000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:51:49 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20f, 0x144) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @multicast2}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet6(r0, &(0x7f0000000100)=""/249, 0xf9, 0x40000, &(0x7f0000000200)={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) fdatasync(r1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x101}, 0x8) fdatasync(r2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @multicast1}}, r3, 0x1, 0xa62, 0x7}, 0x94) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r3, 0x6}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r4}, 0x84) recvfrom$inet6(r0, &(0x7f0000000500)=""/73, 0x49, 0x82, &(0x7f0000000580)={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f00000005c0), &(0x7f0000000600)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000640)={r4, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000700)={@multicast2, @multicast1}, 0x8) r5 = shmget$private(0x0, 0x1000, 0x1b0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000740)={r4, 0xfff, 0x1000}, &(0x7f0000000780)=0xc) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000008c0)='\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r6, r7) r8 = accept4$inet6(r1, &(0x7f0000000980)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000009c0)=0x1c, 0x10000000) readv(r8, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/246, 0xf6}, {&(0x7f0000000b00)=""/84, 0x54}, {&(0x7f0000000b80)=""/71, 0x47}], 0x3) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) setsockopt$inet6_udp(r8, 0x11, 0x1, &(0x7f0000000cc0)=0xfffffffffffffff8, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000d00)={@loopback, @multicast1}, &(0x7f0000000d40)=0xc) socket$inet6(0x1c, 0x5, 0x1) 00:51:49 executing program 1: setrlimit(0x9, &(0x7f0000000080)={0x0, 0x8000000000000000}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x8001, 0x6000, 0x2, 0x100000001, 0x9, 0x18c, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000240)=""/86) socket$inet_sctp(0x2, 0x5, 0x84) 00:51:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82028c041d61918fe6e1"], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) 00:51:49 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) 00:51:49 executing program 0: r0 = getpgid(0x0) setpgid(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x27, &(0x7f00000002c0), 0x8) 00:51:49 executing program 1: socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1e, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0xfffffffffffffffe, 0x20000000) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) 00:51:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffffffff8000}, &(0x7f0000000080)=0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100004) setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000200)={0x1, {{0x2, 0x2, @loopback}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) 00:51:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$inet6(0x1c, 0x2, 0xfff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x9}, 0x8) listen(r0, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, &(0x7f0000000080)) 00:51:49 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x52}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x100000001}, 0x24) shutdown(r0, 0x2) 00:51:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0xf1) bind(r1, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1, 0x0, @loopback, 0x6}, {0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x3, [0xfb, 0x9, 0x1, 0x9, 0x2, 0x1, 0x1, 0x1008100000000000]}, 0x5c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000bd00000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:51:49 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x1ff, &(0x7f0000000080)=[@in={0x2, 0x2, @rand_addr=0xfffffffffffffffd}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000140)=0x10) 00:51:49 executing program 0: r0 = socket(0x2, 0x10000001, 0x32e) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:51:49 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xe406}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x9c6, 0x8, 0xb7, 0x1, 0x80000000]}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x15, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x4) 00:51:49 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1014, 0xfffffffffffffffe, 0xaa) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/179, 0xb3) r1 = socket$inet(0x2, 0x20000007, 0x7fd) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = dup(r2) mkdirat(r3, &(0x7f00000001c0)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140)={0x44aff2ec, 0x1, 0x1, 0x9}, 0x8) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x40, 0xfffffff8) 00:51:50 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x400) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:51:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000bd30f7fe9f172064edc2d6f0caf00facc502c373b8555fd424bcae8af3e5e70dda90"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x8, 0x1900, 0xfff, 0x180000000000000, 0x0, 0x3, 0x6}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) getsockopt(r0, 0x20, 0x1ff, &(0x7f0000000240)=""/19, &(0x7f0000000280)=0x13) 00:51:50 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000200)=[{0x2, 0x55c7, 0x1800}, {0x4, 0x101, 0x1800}, {0x3, 0x40, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43e, 0x800}], 0x7) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xb3, "e61b3ead636880cb83b73ddec102f69c7d0d0ef0d8fc4502bbc7087acad3fbc48e1316a099ae13fa479e6ec0098c46081ab2aeed1d9d47f771fccc4591bf12b3fce24f1d6b77f7ed27345414a54e17be0a1847f9d90d26879709e42ec09a60fc87b7846f624a4d57d76060b268462c461d4a069defb06766d54dc0c0654c06add38dff0ef1586db25df7b26b3db3c784770af6796c98d14352731ba983ed415b2c3f916112c984a47bc5f75357620f241733d1"}, &(0x7f0000000140)=0xbb) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xffffffffffffffe7}, &(0x7f00000001c0)=0x8) r3 = open(&(0x7f0000000240)='./file0\x00', 0x888, 0x81) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000280)={r2, 0xce, "64d11661b6857b51873864107719c6a4f11eb28129fdead241ca5531b7ca4890c4f9aadcce4fedc73fda2263ca1ee29ac8bc3e351e92d8ca547429ac53a68541e63dd19a5e9d704f77ebacdb7299706581c511a591facbdb57f1ffe6ef1406e76733cfb3978dc74f1ebf73d3f079d7ad7bbd58674639decf5929b8f40d30efce9b7e75ebdaff6dab67d7e1283310c64024636f8be82820b098e77aa1b3a3fac706910c75b45b37e243ea5b36871abab0b0678be7f37650242dcca29100131a9e633f2cca2aa9c4896afff1406630"}, &(0x7f0000000380)=0xd6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000003c0)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000480)={r4, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000004c0)=0x10) 00:51:50 executing program 0: r0 = socket$inet(0x2, 0x2000000000000003, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)={@in6={{0x1c, 0x0, 0x1ff, @loopback, 0x3}}, r2, 0x7f, 0x6, 0xc239, 0xffffffff00000000, 0x401}, &(0x7f00000005c0)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x580, 0x4d20, 0x2c, 0x0, 0x8000, 0x493, 0x100000000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2381000000fe8000000000000000000000000000bbff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f3e2b450000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0100000001000000100300000000000069000900"], &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffe74) r4 = shmget(0x3, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) r5 = geteuid() freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x103, &(0x7f0000000140)={r3, 0x29, "7686dfdae802882a1fce6446b76c66ba7d700a14de818eb5471f3c4f9be31c526d4c90f7873b487e30"}, &(0x7f0000000180)=0x31) r10 = getpid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000380)={{0x6085e48b, r5, r6, r7, r8, 0x1, 0x80}, 0x3, 0x2fd1, 0xa7f, 0x2e6daba2, r10, 0x0, 0x565}) 00:51:50 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(r0, 0x3) 00:51:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000180)={0xcc2, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3}}}, 0x118) 00:51:50 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0xa9a, 0x3eed5adc, 0x6400, 0x100, 0x80000001, 0x20, 0x9, 0x1, r1}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto(r2, 0x0, 0x0, 0x185, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xfffffffffffffff8, 0xfdc0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 00:51:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x100011, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x76, "f4afa9bcaccc33ae887c1b483b179cffced303dee19d85784172f0a9be1e32e55c183af1b140cd6d98c08ca062b77b88268093d0e51328c70fe2b36bfc1a7fcdb5f30f406c66ab334c8d396b080c165b4eec6e52557087f63da4bbd491c846144bd7ffb088689431eacc7c701dc2ac0cd9d8dc906063"}, &(0x7f0000000200)=0x7e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000240)=0x3e6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x16, 0x9, 0x8, 0x5, 0x80000001}, 0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:51:50 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000200)={0x4, {{0x1c, 0x0, 0x200000000008, @local={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x3, 0x4, @empty, 0x1000000005}}}, 0x108) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000000000"], 0x10}, 0x0) 00:51:50 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x806, 0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:51:50 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x34, 0x0, 0xffffffffffffffb9) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x5, 0x0, 0x7, 0x44e, 0x4, 0x83, 0x8, 0x0, 0x1000, 0x80, 0x2}, 0xb) 00:51:50 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x4, 0x3}, 0x10) r1 = socket$inet6(0x1c, 0x3, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x9, 0x4) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:51:50 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) msgget$private(0x0, 0x400) 00:51:50 executing program 3: r0 = getpgrp(0xffffffffffffffff) wait4(r0, 0x0, 0xfffffffffffffffc, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r2 = semget$private(0x0, 0x0, 0x400) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x9, 0x4) 00:51:50 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000000c0)=0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1004, 0x0, &(0x7f0000000040)) 00:51:50 executing program 1: 00:51:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = dup(r1) lseek(r2, 0x0, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7, 0xf, 0xffff, 0x30000000000000}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={r3, 0x3}, &(0x7f0000000040)=0x8) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) ppoll(&(0x7f00000001c0)=[{r2, 0x20}], 0x1, &(0x7f0000000200)={0xfffffffffffffffd, 0xfffffffffffffff9}, &(0x7f0000000240)={0x10001}, 0x8) connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x3, 0x3ff, @loopback, 0x4}, 0x1c) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000280)=0x7f, 0x4) fchmodat(r0, &(0x7f00000002c0)='./file0\x00', 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:51:50 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x10000, 0x0, 0x200, 0x1000000006, r1}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 00:51:50 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f00000000c0)="946174ce19c4f6c22798fc505fc8e4667db474fe80fe06d15f236b319f86cc68bff56f0f60fe6d55ac9c5a62b3996baeacad33c4ea2dfb5c62daf9e7", 0x3c}, {&(0x7f0000000100)="dad41458cf569ae76e6883e04f6383e83639da94b5274ae1b66762317721814666587a45c039898b", 0x28}], 0x2, 0x0}, 0x8e) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast1}}, r3, 0xbb0a, 0x9, 0x8, 0x7ff, 0x100}, &(0x7f00000002c0)=0xa0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x9}, 0x8) 00:51:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000000)=0xfffffede) 00:51:50 executing program 2: r0 = semget$private(0x0, 0x6, 0x40) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) semop(r0, &(0x7f00000002c0)=[{0x3, 0x1, 0x800}, {0x3, 0x8, 0x1000}, {0x0, 0x1ff, 0x800}, {0x0, 0x1af6, 0x800}], 0x4) chown(&(0x7f0000000000)='./file0\x00', r1, r2) semget$private(0x0, 0x2, 0x400) r3 = semget$private(0x0, 0x1, 0x2) semget(0x1, 0x3, 0x10) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r4 = semget$private(0x0, 0x1, 0x0) __semctl$GETALL(r4, 0x0, 0x6, 0xffffffffffffffff) __semctl$GETNCNT(r3, 0x5, 0x3, &(0x7f0000000300)=""/244) 00:51:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x9, &(0x7f0000000000), 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0x480, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) truncate(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x8000}, 0x8) 00:51:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000140)=""/99, &(0x7f0000000080)=0x63) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:51:50 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:51:51 executing program 0: setgroups(0x0, 0xfffffffffffffffe) r0 = socket(0x2, 0x7, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), 0x4) 00:51:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d814b8b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$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$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:51:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x17, 0x3, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x10, "dca9bd07d20c0b1c1b53dcaff9d6f163"}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000040)=0x1) r3 = socket$inet6(0x1c, 0x20000000, 0x7fff) setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000180)=0x972d, 0x4) 00:51:51 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="da", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x10000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:51:51 executing program 0: munmap(&(0x7f0000c00000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:51:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x300, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x7fffffff, 0x4, [0x7fff, 0x3, 0x10001, 0x80800]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0xf, 0x4}, 0x8) r2 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x400, 0x9e, "c8d20c3857aaa9000871cd7f091959f661a1cb1967f5431b83d2f496376517fa402dc735cd1dd80f8d93aa6ffab8a0b40d2b4d680894b552015b5e8613b383fdf4c56a478d815d5b71ed1c1fd9a7560b161507ff185e49d6ff53260fb24be2fb29b56e570c989f2a0edb4fceca2a08b51f76ec88fefe21c47a6538a0682376e626f2dcef98269f2d76c50fc66167098c786b4e7fb0e01a8d06ffbdb4aebc"}, 0xa6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2101000000fe8000000000000000000000000000bb0600000000000000000000000000000000000000000000003914a3fe2c0d8ba57f4933124b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="9afa00003cf3ffff01000000050000000000ff00"], 0x98) poll(&(0x7f0000000000), 0x0, 0xffffffff) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8) 00:51:51 executing program 2: r0 = socket(0x15, 0x1, 0x6b3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0xf}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x5206acb3}, 0x8) getpeername$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x100000000, 0x137d}, &(0x7f00000001c0)=0xc) fcntl$lock(r2, 0x6, &(0x7f0000603000)) 00:51:51 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x11000300000007}) 00:51:51 executing program 1: mlock(&(0x7f0000c1f000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) 00:51:51 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x5) fcntl$setown(r1, 0x6, r2) 00:51:51 executing program 2: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x7) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) 00:51:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="5687009ca5000000110200020000007d07000000"], 0x98) 00:51:51 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0xf, 0x6, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x9, @loopback, 0x3}, @in6={0x1c, 0x3, 0xfffffffffffffff8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x200, @empty, 0x3}, @in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7fff}]}, &(0x7f0000000180)=0x10) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pwritev(r2, 0x0, 0x0, 0xffffffffffffffff) 00:51:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x5f8) 00:51:51 executing program 3: sigaltstack(&(0x7f0000fb1000/0x2000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 00:51:51 executing program 1: r0 = shmget$private(0x0, 0xb000, 0x10, &(0x7f0000ff5000/0xb000)=nil) shmat(r0, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x0) 00:51:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x80}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28010000ffff000001381631dfb32f10826747476dffee8a75722886ebdefa061b7b2de0ff3e3d1927898a98647f4b1b4e2cc45468d7e7ed370e3e3bcd1cb7eb3f839437932b34fa2c1700964a3c77d4f29604cb1e02a045ee2756596e0f000000eea59b2b0ef1eb9becc104713a29cf021aff650c00e9340d0d03703e42998281feaf51028a3a5b8703762ecc80bb5c67fff105ff3247e2276c6ffd39acb9ee6276c7398138d6d68636cb9a55742532"], 0xb0, 0x4}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=[{0x100, 0x0, 0x2, "bcdee69fd5490e9045eacb303834a89a3d5992cf92270d5b227c69c6528fb69fbddd9d3f9eb7ceba99475164e215901971252370096edef0f33b08030ff19f515354ec0943a445cb33245d3d5eeea5cecfa72b12d54681a6e9dfda2f12eddc58d2f4dba9088ef238009ee2b60387a7a2d28ddbab908dc31f1296c764dbb598576ccfe51ace715bf002b814015675515dd87ec70f69a213c5473aa712cd9ea51f2da71aab0e482ca905ef6a9c0aadc5f229b33bbd6605826d3e744fe342d652f6b4d51f8f9b8cdc4532b88f66b0b820c919b0dfefc00f1def8310d37883c4b5b94f665c1b1ef14815e2058933a1dc56"}, {0x58, 0x1, 0xef9a, "ab65561ff3a6c835d11e465402243904da10e3234d6d203abeb9935291e263833767573098527250f84fe76fe70df73b3a081d4d4839c30d4f584e869f95acb8b419"}, {0xe8, 0x88, 0xe8f8, "9865a787f73ab44f7e86175f888201a9dda63881ebe5b3162f95bd820ed86f68afe107410851f34f3f3aa24602389ed8e80f90d225e24f054bd58e150a5e21cea40925c091e5ab11b0dd96ba68c700ef372d613b70497a772b3c8742544b64f4f9f4f268e151de6ec532ab311df03b7ba3f70f022011fb9a4350fdbe4f9a70d8937dc636584a6fcb7a4d757ed7d4ad56da8906ced01e086b904493d76bc99fd615226ae6b547e2b1e0e8825abc52a6bba7f08ad636cb532fc9ce532a78bbd3c627e430b76593f582522f2b90ca0426ee7b6f15b44afb"}, {0xe0, 0xfffffffffffffffc, 0x1, "7cde6836d0f5f931b6686a8b507a8d133ecaa76c245bb98e7c8b20dfe5bf75c063001a9e848bec1d0edb1ffd947df5ffde8852805b812bf13149f0138ca4e01ff07b819d64e152558323ba48b62ed7c266c2bd1fe4acc76719016ec0722173b194fe459a14a6a273958f19885c7db9f85c995f756c2011057a66eeb45c03fb493c3302dbb607c1694c93d7ebca0ce157516c3f46cede7e21ffad2438fed8d38822856e9610fe5d0fcc012ab9ba365278e39114bb7857a319a58b4136f44497a6ffe6ef32eef6095cdfc4"}, {0x78, 0x6, 0x6, "bf0eb9b37e09662cf0da5e67d165920fd8bf9c8dbc80e73ad26e7fdf6191dbe434555f7eb36ee8bd8a6201ac03a55dec1005e95573c378651c0d65216eda4d6e45de237606ff250860dcaa78af5c378edbbb1a7008f18fd40eb5ddfc501250a75a82fc06c2c2"}, {0x108, 0xffff, 0x400000, "7ad2a707a36ed8b4892b2d1023f39007cf3a720fca31b99ed71f8889f0e41624dc6df1af1fb27af201307f7a9d0ab914c75db919444d2fcf670512e57f0eb0c13a96b6aa9035a022365b10d299e1c72a07279fb165498332ca3222152c86a3fd8fa3aed4f721b48d1d3a69d248a4b73f036a64c094f8739d8b8c81ce773ce24dba71880d9ad191d4702a423dcb44de355a24c492f7a662920c21327248c2f57b935e6926e780f02255395af449dce8932b8150899c91d2d8f60db846ad705fe60f03b09d6854b0497203b3e36c46d3dcb74bbc16a21e930d1c3e6eb9cf1429672dc850f30015724f2e2f7e9fc44c2e29f5fc4662ab66641f"}], 0x4a0}, 0x0) 00:51:51 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000005) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x47c) 00:51:52 executing program 1: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x1b, 0x3, 0x0, 0x0) setrlimit(0xc, &(0x7f0000000000)={0xfffffffffffffffb, 0x7d4}) 00:51:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8202de0823d550061cbd6973f6ef2eb44dbaf959782fd96ecc2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401, 0x99}, 0xc) 00:51:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @local}, 0xc) getsockopt(r0, 0x0, 0xffffffff, &(0x7f0000000100)=""/170, &(0x7f0000000000)=0xaa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:51:52 executing program 1: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 00:51:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x101, 0x80000000, 0x2, 0x8, 0x7}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) 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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x10001}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="02ae02728e4b004e4fb2c39cf1a92e210446d609cfe63d25cb6a4356000000000000000000000000"], 0x12) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x4}, 0x8) 00:51:52 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x1000) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) msgget$private(0x0, 0x2c0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000003c0)={0x7, {{0x2, 0x0, @multicast1}}}, 0x233) msgsnd(r0, &(0x7f0000000000)={0x2, "d5e09b6b60b9f854c02724a6e1087805c2439871d7a7a898b5ad855f913b1ff20ea0b7fdac43a09f355fd178296cb2778e2c83ee8bbfb683fe0f08ab2abe9db56da37ac4efed2d4754466be2c3c687c6dc99bfea1cced6c83ac0578d7337a2a8081508eb0f842db341cd822887a347585ab5b5fc047a45057c1e599583862beae835d08a8abdb1ece42a7a"}, 0x93, 0x800) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000070f073ddddcca126cbf23109432ea67b6c60d40ebff74eac0bdd420498669db2d1c5bd1c800261050935a21d630779bd03ffb512db07a7b1b7864ea2845f75f3c1dfeb154b63c9933b56c827b92943e5b6b74dedbc2dcf7179b8b5837c5afb187ea0fa3e02235e54cc70649e1709e8320b6b4618c911b1ff697e56c0da32900e0b837848584a6df47336bb8b940c08a65cc4dcd4247745bc819a49eb940cbacd304c4d396725"], 0x1, 0x800) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) msgsnd(r0, &(0x7f00000004c0)={0x2, "91f697caa554cc65e1fe282cad586915236ba784177d10f871af24804c91d76557dc9084d8c9ab097630302a05056807be25c50324d1ddfa6b8b2fd3b226a06050a20478dfd4a198b9d8f03dc56a2c01408b3ca1735dc6aec39d98766e464b4160fad461c7d8b866e02e23d1c75a391d14cbab16a4ff75aad5dd65d794b1d6f01ad71facc1dda8d003004bad28b4d7e8c3d06020c764634e214161664af0164584d7912d43247b4810d3e83d0fbf2256bba43d01a2a48e62319c6679116ccc009e5f"}, 0xca, 0x800) msgsnd(r0, &(0x7f0000000140)={0x2, "780c61a66fce00071f2bd687074aef0f0a0e221a4fcdc7755d1d04b1d9201ffbe6e11d186dc0002114d4ef4071a8a994b489057d4134a04eedaefda1d17a421d2275a099c2e7e23aacd5d910b53e58b7286012c0741c766c2b0f49ab5060d061ba23ca166f23abc763b2e7d4429299c1356a53b29839744ed41653dca211e16ea48e91ad00ff6a"}, 0x8f, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000480)={0x10001}, 0x1) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="030000000000000092beab46bf7a0f72670198c5d56309deb5b341a263960b8a435e3fc61c8fc26408000000c0b50292b6f745a3fd4dcb046a1d077e8ccb5b6ba78eb339b6e98f72969adb091b3d5adf6ee7ea2a02f9db399406e72018ee877b97a16d4925be95e1d8598deaf06a6bd8786fbce33e727ca40ac7574e786c36f81ac947a3a9110fc5e17ee77f01687bfd410ee75b8f2e6007cb391dbe0671610019d349cf92a2a70a15e299aefcce9351fe7984fe2c9d6424061e50c3ad0599"], 0x1, 0x800) 00:51:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) socketpair(0x1f, 0x10000005, 0x20, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xf, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000003c0)={r3, 0x4, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r4, 0xffff, 0xffffffffffffff7f}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000200)={@broadcast, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) fcntl$setstatus(r0, 0x4, 0x40) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:51:52 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') fdatasync(r0) fdatasync(r0) write(r0, &(0x7f0000000080), 0x0) 00:51:52 executing program 1: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x81}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xffff, 0x10, 0x6, 0x7, r1}, &(0x7f0000000140)=0x10) 00:51:52 executing program 0: 00:51:52 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]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x0) 00:51:52 executing program 1: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/84, 0x54) poll(&(0x7f0000000140)=[{}], 0xe0ee, 0x0) 00:51:52 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x1}, 0x8) rmdir(&(0x7f0000000240)='./file0\x00') poll(&(0x7f0000000200)=[{}], 0xe0ee, 0x8) 00:51:52 executing program 0: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x80000000}, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:51:52 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="030000000000000cb9e624b523d3b5fb3e2ef5f09ade53d8d4f9839634093ec27f176355bb42942dd3941b7d5abf6012580302c808d59807bea5ca4df97c85bad110e54713ed3ae7b57f9c07fe0f90994ac542b045b6bff7c6f786081eab40c8d6ebb3ced53246c669d65eee17cf34599c9dff036d6d4b5823a8136b1944d70e4f707148a282818f73ce0907833a8ff3f62a8b164cf7535c8e8d3eefd135dac4a4e03cb251cb460ff7e61adf97fad80917ca8b"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "0bc7a5d422c4dcd0b63e7f7d900af714b03417b8ef93f9399a590156eb7a6617088f68e59eac36325d3e2a15385fb4af6d13321a646af61f49479d2d22d510287b56ddc93bccca002cb54f333399bae6"}, 0x58, 0x800) 00:51:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@loopback, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @empty, r1}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140), 0x4) 00:51:52 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0xfffffffffffffffc, 0xffffffffffffffff) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000100)="970673c3a9b4dda920f8c8fb57e1ed8b51d4231783d8a8f223f8ae97173909109a416d352efa8c9da81c1f7f00e2021d133656d1215f230b8c8ff3b33f35a9a0b87e536ffdb387cdebb1bd31825f4a2647e0339d338b", 0x56) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x200}}, 0x0}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r3, 0x7}, 0x8) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:51:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000137bdda80e16e894694f897dbf447f00c09b0a511c4700fb8e9b00e30c276d6d53f2065c3d3ca38ff769882db448b9609a2a15df5883c4d76224494e9234ff0ebb972ade96202330a87110357278a65bedda3f4862a8fb221c2dd21131877334e36bb7a101d4cf97d9911818dc17329efb0db19ec3"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000280)=0x6) r2 = accept4$unix(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r2, @ANYPTR, @ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYRES64=r2, @ANYPTR, @ANYRES32=r0], @ANYRESOCT=r1, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYPTR, @ANYPTR, @ANYRESHEX=r2, @ANYRES16=r2, @ANYRESDEC=r2], @ANYRES32=r2, @ANYRES16=r0, @ANYRESHEX=r0], @ANYBLOB="000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRESDEC], 0x0) 00:51:52 executing program 0: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000005c0)="c2aa673060f60a935b1a3997705963b4ae92a4e2ccd8c0777bb3b29183a666187d79dd1bb764ccf390656623954cc82838060118c34433a9ddd3c993d8aae261db35fb9bca02e08dcf48d0d2dd1be9fbf8dd4bddd369", 0x56) fchownat(r0, &(0x7f00000002c0)='./file0/file0\x00', r2, r3, 0x600) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x2000000000000333, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r5 = accept(r1, &(0x7f0000000640)=@un=@file={0x0, ""/108}, &(0x7f0000000440)=0x6e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000006c0)={0x0, 0x2}, &(0x7f0000000700)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000740)={0x7, 0x4, 0x4520, 0x3, 0x3e, 0x1f, 0x3, 0x5, r6}, &(0x7f0000000780)=0x20) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000240)=[{r4, 0x14e}, {r4, 0x44}, {r4, 0x2000}], 0x3, 0x7fffffff) 00:51:53 executing program 1: getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) r0 = getegid() clock_settime(0x100000000000, &(0x7f0000000000)={0x0, 0x6}) getuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x4}}) sync() 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x20, {{0x2, 0x1, @loopback}}}, 0xfffffe94) truncate(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:00 executing program 2: munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0xe000000000, 0x4) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 00:00:00 executing program 0: freebsd11_stat(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0), 0xd) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:00:00 executing program 2: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x1, 0x202) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0xa6, r1, r2, r3, r4, 0x10, 0x3}, 0xfffffffffffffffd, 0xf07, 0x5}) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, r6) setresuid(r5, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x80410, r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x0) 00:00:00 executing program 1: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xdc, 0x52f, 0x6}, 0xfffffffffffffe5b) sync() 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) fcntl$setstatus(r0, 0x4, 0x8) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x8, [0xd2, 0x1ce1, 0x6, 0x7, 0x1, 0xd9, 0x4, 0x25f58cc6]}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r3, 0x8000, 0x0, 0x6, 0x80}, &(0x7f0000000240)=0x14) shmctl$SHM_LOCK(r1, 0xb) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8001, 0x4) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x400000000101) r6 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ftruncate(r5, 0x80000001) ftruncate(r5, 0x100000001) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xed1}}, r4, 0x5, 0xf5, 0x0, 0x3ff, 0x5c}, &(0x7f0000000340)=0x98) ftruncate(r6, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) r3 = socket(0x17, 0x0, 0xffffffff80000000) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="0c000000872ba54d8652defed0f7c6b1"], &(0x7f0000000240)=0x14) 00:00:00 executing program 1: r0 = socket(0x12, 0x10000005, 0xfffffffffffffffe) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket(0x80000000000001, 0x20000000, 0x1) getsockopt(r0, 0x0, 0x68, 0x0, 0x0) 00:00:00 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f00000002c0)=""/140, 0x8c}, 0x0) 00:00:00 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) accept4(r0, 0x0, &(0x7f0000000040), 0x10000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x3, 0x8000, @empty, 0x6}, 0x1c) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="739d15bef46835e05a53d1a49306a5868a98081eb29ebe94451321496c9d5f183127a2d0fdbf265e560ecd1b68e9fd70e246d9e1f25147fd404b96a38ee256ba242b1a70d6fa9c0636793fda4769c543746988e0d6b28252e1668becdeb4de2d3ae02cc9c6a03ce6ed0993c863ec", 0x6e}, {&(0x7f00000001c0)="e0246d49e63bc7642ca84b3f321c23e0f7cf2793fae614d03d26a3b6405c037164f13c74a4d335735704447b44c06d05227cbe393b1f1854b163d60a149b781571f559e21e33ebbd60bdfb1036a5c5a676c873561aa7a5235906af3c78c3a3f4ab6a135589b565b8a99f324cef13702b5e9d81b6b57177", 0x77}, {&(0x7f0000000240)="38fa2efbf5dd4bd9c6ae12a3b8df94d24be65407d7d06c777e32d145d3ff822e0388dc8b6fd55ee23f9614b3f2bfae0a68da7b39321dcbe5d3e8218c47a41a9d460ef0c31f217eef5fd181d8a86d", 0x4e}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x180) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f00000005c0)={@local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x48, 0x80) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x16eb, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000540)={r2, &(0x7f0000000500)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000580)=0x10) bind(r0, &(0x7f0000000600)=@in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r2, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000380)={0xb4d}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000004c0)={0xe4, 0x9, 0x410, 0xfff, 0x4, 0x80000001, 0x2, 0x2b, r2}, 0x20) 00:00:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x6) chmod(&(0x7f0000000040)='./file0\x00', 0x20) chmod(&(0x7f0000000080)='./file0/file0\x00', 0x82) 00:00:00 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x1, 0x0, 0x401, 0x2, 0x2}, 0xc) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x841b) read(r2, &(0x7f0000001140)=""/4096, 0x143) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="739d15bef46835e05a53d1a49306a5868a98081eb29ebe94451321496c9d5f183127a2d0fdbf265e560ecd1b68e9fd70e246d9e1f25147fd404b96a38ee256ba242b1a70d6fa9c0636793fda4769c543746988e0d6b28252e1668becdeb4de2d3ae02cc9c6a03ce6ed0993c863ec", 0x6e}, {&(0x7f00000001c0)="e0246d49e63bc7642ca84b3f321c23e0f7cf2793fae614d03d26a3b6405c037164f13c74a4d335735704447b44c06d05227cbe393b1f1854b163d60a149b781571f559e21e33ebbd60bdfb1036a5c5a676c873561aa7a5235906af3c78c3a3f4ab6a135589b565b8a99f324cef13702b5e9d81b6b57177", 0x77}, {&(0x7f0000000240)="38fa2efbf5dd4bd9c6ae12a3b8df94d24be65407d7d06c777e32d145d3ff822e0388dc8b6fd55ee23f9614b3f2bfae0a68da7b39321dcbe5d3e8218c47a41a9d460ef0c31f217eef5fd181d8a86d", 0x4e}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x180) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f00000005c0)={@local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x48, 0x80) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x16eb, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000540)={r2, &(0x7f0000000500)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000580)=0x10) bind(r0, &(0x7f0000000600)=@in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r2, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000380)={0xb4d}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000004c0)={0xe4, 0x9, 0x410, 0xfff, 0x4, 0x80000001, 0x2, 0x2b, r2}, 0x20) 00:00:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x3b, "d9c15dcd3fc3497c7022055be2f1b5cf0fa9129ce875b891343e7bd71cfe7f2c160c952af51337f31d2b57c112ffff4614cc565db7f3b04076ec2d"}, &(0x7f0000000100)=0x43) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x7f, r2}, 0xc) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, &(0x7f0000000080)="37e9e073486563d7b8f2f2fb561fad9636f9a262de15443d6c67876e53dae11b229fcfa85f2ef1465430ffeb92aab3b7289d4e93d62fda8748252b0ec70eecbba7e6fddb715c3bdfbb0a5e4218a716fd06f2889732fcf2883e10cb86bc", 0x5d, 0x0, 0x0, 0x0) 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup(r1) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:00 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffffffffffff018e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x276cb44f, 0xfffffffffffffffe, 0x1000, 0x2, 0x8, 0x0, 0xfff, 0x4, r2}, 0x20) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x7, 0x5}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r5, 0xfffffffff3b54a12, 0xffffffffffff0000, 0x8, 0x4, 0x4}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x3, @broadcast}}, r6, 0x3f, 0x6, 0x2}, &(0x7f0000000480)=0x94) getsockname(r0, &(0x7f00000004c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000500)=0x1c) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000540)={@broadcast, @remote, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000005c0)={@rand_addr=0x8001, @remote={0xac, 0x14, 0x0}, r8}, 0xc) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000600)=0x3, 0x4) fchmod(r0, 0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000640)={r2, 0x5}, &(0x7f0000000680)=0x8) clock_getres(0x0, &(0x7f00000006c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000700)={0x3, 0x882, 0x4010, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffb, 0x8, 0x2, r9}, &(0x7f0000000740)=0x20) r10 = semget$private(0x0, 0x3, 0x8) __semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000780)={{0x370, r3, r4, r3, r4, 0x14d, 0x5}, 0x1, 0x5, 0x5}) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000800)={0x8, {{0x2, 0x0, @rand_addr=0x20}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000940)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r8}, 0xc) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000980), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000009c0)={@in6={{0x1c, 0x0, 0x0, @empty, 0x10000}}, r5}, 0x84) shutdown(r1, 0x1) getegid() setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000a80)={@in6={{0x1c, 0x3, 0x3, @empty, 0xffffffffffffff7f}}, r9, 0x6, 0x1, 0x200}, 0x8c) nanosleep(&(0x7f0000000b40)={0x1, 0x1f3}, &(0x7f0000000b80)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000bc0)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000c00)={r7, 0xef, "8be7f80e987eb6d41a16fe50d346c7abb24acfc2ce6be99847e829dacc698a6b8687278a8593f253d3cf4b0abb3a7769570ec276ff000c94bca3a2f558ef8b510ae22d828317511f153313883593a72814bae72f8771cecfd3d3907246a5a1900566475f63c2bd896cef2b14ddb73a203beaff479216cae084829de38bf46c1e8db8ce85207b4fada6caa5db148d5f742cf0a68807630da330f6777555344fe149ec3ad3256018620135b6872c6ff46b860cc7ddd07131a0c3164d4892565f5c5f6b33bc5c2161da9c3f21d73b4dc9b5f6b742c65a113981033f52fb131bf2eb96f59ab133d7b5fc32401d57667af0"}, &(0x7f0000000d00)=0xf7) getsockname(r1, &(0x7f0000000d40)=@in6, &(0x7f0000000d80)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) 00:00:00 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = socket$inet6(0x1c, 0x10000000, 0x4) write(r2, &(0x7f0000000040), 0xfffffedf) fstat(r0, &(0x7f0000001540)) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x26ff, 0x1, 0x300, 0x1f, 0x1, 0x334, 0x200, 0x0, r4}, &(0x7f0000000100)=0x20) 00:00:00 executing program 3: r0 = socket(0x4, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffc50, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0xfffffffffffffe64}, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x81) 00:00:00 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xc5) 00:00:01 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000000}}) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x70a, 0x82) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x10, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) 00:00:01 executing program 1: r0 = socket(0x1b, 0x1, 0x1200000000000000) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) getrusage(0x1, &(0x7f0000000040)) 00:00:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000440)=[0x0]) lchown(&(0x7f0000000340)='./file0\x00', r1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x9, @loopback, 0xfff}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x81}, @in6={0x1c, 0x2, 0x4, @empty, 0x800}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x1000}, @in6={0x1c, 0x1, 0x6a, @empty, 0x3}, @in6={0x1c, 0x2, 0x800, @loopback, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000200)=0x9, 0x4) 00:00:01 executing program 0: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setresgid(r2, r1, r0) 00:00:01 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80020000000209, 0xfffffffffffffffa) ftruncate(r0, 0xbed6) close(r0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000000), 0x0) writev(r0, &(0x7f0000000280)=[{}, {&(0x7f0000000080)="5d404c1f49b741748f205fc9a53718827e70e42cab378831d03480e4e1bcbed95dbdf68acb2657771450877ed7125ef94d6e3d3b3e8ea7bf323f", 0x3a}, {&(0x7f0000000100)="badf60df462a3975587c724daec7724628807de8dd", 0x15}, {&(0x7f0000000140)="2d0a0a902c33247c84ee8efa83935fe44f26614277f58a75f3e1a8c178ae737b1cb18abcb477d17075f946459e54c1db1d6d34987c6ba502e54517a647e2efbe480facdb473cbce809545c804dc206a3625efc829cb8dbfd6f1314ca5dfbbdd6d6464060661d49477596e31f85343f1f64a6932e0461021e23cad35cb0fbf81eed5aa9a0e77511f6ffa99b85403da46e62cf1ed763f48e4c82a85e351179b970a642f38591f4e0740f", 0xa9}, {&(0x7f0000000200)="83e35973f44f67a3e99ebac401aa105f51296d6939365f2825a1ceb51476b4a75404e8a5644faf5a9249afa7794a0439c2fa7bd303dab177946a9dffc07894753cf6bc89755a1f0c109bfc", 0x4b}], 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0xc) 00:00:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x6, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:01 executing program 1: accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd000000c23b7b4f4492eb7c732aadc17b968effffbf345c5c04bac92d2ecb8adeeb331e751ad6424a1cb659dc2574c106afdb40d79d9b6134cf0686b151ac80a1170000007f797f63764a2b0f2219c1fbada70c362fc3fd15f038f23448738fe13ddf873fe0ba8f7f02274dd3f911f97dc5133a6c120d6d955507c917668000eba68ac61ed860f83f2340503d2db7198a40a520db0196e3930d18471a631acfa258e6df4a04a2ddbe23a35877ac2541e89bb40a5950f81e03747a69b258201c00"], &(0x7f0000000240)=0xc5) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x7ff, 0x6}, 0xc) freebsd10_pipe(&(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xb, &(0x7f0000000000), 0xfe6a) getsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:01 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) shmget(0x3, 0xc000, 0x40, &(0x7f0000eba000/0xc000)=nil) munmap(&(0x7f0000ac1000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000f9d000/0x3000)=nil, 0x3000) 00:00:01 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x100, @empty, 0x81}, @in={0x2, 0x0, @rand_addr=0x200}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000100)=0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406600, 0x0) 00:00:01 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) fcntl$setstatus(r2, 0x5, 0x0) 00:00:01 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = msgget(0x2, 0x10) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x7, r1, r2, r3, r4, 0x80, 0xf12}, 0x6, 0x6bf, 0x8, 0x7, 0x2d75212, 0x3, r5, r6}) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) mprotect(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x1) r7 = msgget(0x1, 0x400) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000000)=""/62) 00:00:01 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r0, 0x0, &(0x7f0000000000)=0xffffff8d) r1 = socket(0x17, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100)=0x7fff, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000000c0)=0x10) 00:00:01 executing program 0: mlock(&(0x7f0000e00000/0x200000)=nil, 0x200f00) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x3e1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000fc3000/0x3000)=nil, 0x3000, 0x3, 0x1013, r0, 0x0) r2 = getpgid(0x0) fcntl$setown(r0, 0x6, r2) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x800, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000080)={r4, 0x2985}, &(0x7f00000000c0)=0x8) 00:00:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x3) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@rand_addr=0x5, @rand_addr=0x2}, 0x8) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x2, 0x89, @empty, 0xffffffff}, 0x1c) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000140), 0x4) 00:00:01 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) setgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) sync() getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8001, 0x4, 0x9}, 0x10) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000740)='k', 0x1}], 0x1, 0x0) openat(r1, &(0x7f0000000000)='\x00', 0x240, 0x4) ftruncate(r0, 0x0) 00:00:02 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) sendfile(r0, r1, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x84}, {r1, 0x5}], 0x2, 0x0, 0x0, 0x0) 00:00:02 executing program 3: setitimer(0x0, &(0x7f0000000740)={{0x0, 0x80000000}, {0x0, 0xcb9}}, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0xa1) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x400000000, 0x409}, {0x6, 0x1}}) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x7, [0x8001, 0x9, 0x0, 0x101, 0x1, 0x81, 0x4]}, 0x12) 00:00:02 executing program 3: r0 = socket$inet6(0x1c, 0x810000006, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:00:02 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) write(r0, &(0x7f0000000180)="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", 0x1000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x40a1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f0000000140)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)=""/174, &(0x7f0000000280)=0xa7) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:02 executing program 1: select(0x1010000, 0x0, 0x0, &(0x7f0000000180), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10a04, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x2, 0x401, 0x800, 0x9, 0x7, 0x4a2d, 0x7f, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x703, 0x43f2, 0x10000, 0x6, 0x9}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r2, 0x7}, 0x8) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff}) r4 = accept4(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffffb2, 0x20000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r5, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x100000000, @loopback, 0x81}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x95b8, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffbbc}, @in6={0x1c, 0x2, 0x4, @empty, 0x15c5400000000}]}, &(0x7f0000000280)=0x10) select(0x40, &(0x7f0000000000)={0x6, 0x100000001, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x61d, 0x3f, 0x34da9e0a}, &(0x7f0000000040)={0x400, 0x9, 0x10000000, 0x7, 0x8, 0x56, 0x5, 0x3}, &(0x7f0000000080)={0x3e3, 0x8, 0x4, 0x10000, 0x5e1, 0x1, 0x5, 0xb014}, &(0x7f00000000c0)={0x3}) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000740)='k', 0x1}], 0x1, 0x0) openat(r1, &(0x7f0000000000)='\x00', 0x240, 0x4) ftruncate(r0, 0x0) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) fsync(r0) r1 = socket(0x1d, 0x2, 0xffffffffffff5353) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0xfff, 0x53, "592c338b061624a0739f233d9102cc2e47bf6890729f0ac0bcb2959b0cc56a2d378b752f535872c73082e80ae4aca6829edbf67f2af9e123432466f76c87e32b585ba46bffc18ea2aec5b205b7c70096ef134e"}, 0x5b) truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058) 00:00:02 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x10400, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/95, 0x5f) open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x4) 00:00:02 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) mlock(&(0x7f0000951000/0x3000)=nil, 0x3000) 00:00:02 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) select(0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x0) 00:00:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x400, "2a6a26f163655000c5ef2d402809729d"}, 0x14) 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r1}, 0x0) listen(r2, 0x7ff) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={r1, 0x3}, &(0x7f0000000080)=0x8) 00:00:02 executing program 1: socketpair(0x22, 0x4, 0x480000000018002, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x49, &(0x7f0000000040)={@empty, @multicast1, @multicast1}, &(0x7f00000000c0)=0xc) r2 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x40, 0x0, &(0x7f0000000080)) getpeername(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) 00:00:02 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000680)={0x9}, 0x1) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022eb6080000653000"], 0xfffffffffffffd79) shutdown(r1, 0xfffffffffffffffc) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000002c0)="5e478e636967c9024fac93768dc33b69188804c99b13ed6f1a21929f98f125645d6478cba37fc9e2fd431e16bd9d605ab3e3f92e7e68e5e7b4b9d09245ed0a0d24609d226238aea59de4dd4054333fd564faef9dea0b322ed9da6d277c3772f8609b697e577c460c64537e938c6d55c77e0df6611d916564fd3cfb34e78c4e3f48efd75a3700a0174c2f3c5f68cfe422f07ecd9d46d8a463784219b0d8a9fb37e30477d7f581fc186b88526c06", 0xad}, {&(0x7f0000000380)="7328eaff6a8199dcfcd71806a884e88d5e71d7b324a91cb6e16d27c68443623828eceaac741fa3e4ea7047348bb7", 0x2e}, {&(0x7f00000003c0)="22a41aa94b798e55663f78a5eabfee9de9ec68a469a0720a3c1b11d5d6282f305f1d346927c6c35480b7d91df0114dc48647872df231794d3d13a01738abe575b92a98c29ca4615a8db466121f88a3a3d3ec944f16fe2c6b509d4a4948a4767f54569951bbf9e7b4e30090fad560a9", 0x6f}], 0x3, &(0x7f0000001380)=[{0x30, 0x1, 0x5, "68b5848797472b2b7286f5efdfd45b79491efc616bd984de8de44ee8"}, {0x1010, 0xbb, 0x0, "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"}], 0x1040}, 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x67}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x7fffffff, 0x1, 0x3, 0x66}, &(0x7f0000000180)=0x18) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) socket(0x17, 0x3, 0x1) getsockopt(r1, 0x1, 0x9, &(0x7f0000000600)=""/55, &(0x7f0000000640)=0x37) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)={r3, 0xe5, "25672c16cb1d0e2556f285ec0624487a04e9ab46a01b4e5b0cb1f3ccc8bd9afa0f4cc8934e820a83bf29032197917709c7efe4be7216d140c7ea68bf2f9282a752fefd4d18ecc1bb3555a89295f756f2924b31f7ee2fe4a7452b280275a8ffd2bfaf9bb26e2fb12b422be998ea5036a4f12a1519ad85f19bf8426fbaa2281f2b8bc9c0545bbc29b01bdfa3c6c1897b54719508a9ce608b5449f314afa0331f7575c93f8f61eb13aae62258c0fa0bb32f24a79b25522082f3842f4c3060ecaabbbe656f531d5232d8766668fbb165316a53ff9674427e330e3fdb1fdbd19553acc7c90c5411"}, &(0x7f00000005c0)=0xed) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x100, &(0x7f00000000c0)={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6131}, 0x1c) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108000, 0x10) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x900) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) dup(r0) 00:00:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in6, &(0x7f0000001180)=0xfca7, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000011c0)=0xb) sendto(r1, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)=@in={0x2, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r2, 0x0, 0xce4fa12a1ca7bed2, 0xc, 0x0, 0xfbeaed7) getsockopt$sock_int(r2, 0xffff, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, 0x0) setresuid(0xffffffffffffffff, r0, r0) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c4, 0x5) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ftruncate(r0, 0x2) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r2, 0x0, &(0x7f0000000100)) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchown(r3, r4, r5) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000400)={'freebsd\x00', 0x1}, 0x24) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f0000000440)='./file1\x00', 0x10000, 0x40) fsync(r0) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0/file0\x00') renameat(r1, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000480)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000540)={r6, 0x5, 0x2}, &(0x7f0000000580)=0xc) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) write(r0, &(0x7f0000000080)="88ea682185ea96d3421ae09f83666f793704730de3b0b7a98dbeb09d1461d08d969cdd759bdbd449de6779681064eef82bd988df76dbe1086f3e825e1a0eba04d3f6fc423e88550768617d9c6a63b3be6d9d4599cee5f107312c6f4e029a34a1cf0221eb00c5b9a9ba4d5083551475849a4f41c5eb0e13849d776a68d7a3c1e0f10f7f1c39ac1c6323ed5a2a2a4131ce33e0b8f7ff8159bcb7b237e6c779d7bad18f6012a4ec06c7b22f90c9993a605f393be8172a3b58f67606d4dd56b01dfd1e24fca6294ec39bf2121ad22e", 0xcd) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) 00:00:03 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x30000000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x411, r0, 0x0) select(0xffffffffffffff83, &(0x7f00007dafc0), &(0x7f00007e1000), &(0x7f00006c7fc0), &(0x7f00008d9ff0)) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x0, 0xf, 0x6, 0x4}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x80000001}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x60000000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0xf285}}, r4, 0xfffffffffffffffc, 0x1f, 0x9}, 0x8c) 00:00:03 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:03 executing program 1: r0 = socket(0x1d, 0x5, 0x9) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x6}, 0x0) 00:00:03 executing program 3: getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) getgroups(0x3, &(0x7f0000000140)=[r0, r1, r4]) setgroups(0x11, &(0x7f0000000540)) getgroups(0xa, &(0x7f0000000180)=[r2, r6, r0, r1, r7, r3, r6, r6, r5, r5]) 00:00:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)="f651cebd662ed72d3cbda8f9525d08f70579d0aeb964143635cf5b9432168ceb24db2a7609169a3163d3beea3360d7536f953c7a3b0652d2ad989f4aaa1de0da95da9bc28237b9d78edb6702870fe3ae8b631c3d0bef338e02870cfdb0c921dddeab60", 0x63) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) msgget(0x2, 0x300) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0d00a3a6e92851031f3e420000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x6e6}, &(0x7f0000000100)=0x8) 00:00:03 executing program 0: socketpair(0x0, 0x1, 0xffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x80000000, 0x7, 0x8, 0x59a2, 0x4}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x7, 0x7, [0x80000000, 0x5, 0x9, 0x7e, 0x4, 0x2, 0x1]}, &(0x7f0000000240)=0x16) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000002c0)={0x0, "668ea1fd1b2ecd142074d957db912800"}, 0x14) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r2, 0x29, 0x31, 0x0, &(0x7f0000000000)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x140, 0x42) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000280)=0xfffffffffffffc00, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:03 executing program 1: clock_getres(0xf, &(0x7f0000000080)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x100) truncate(&(0x7f0000000240)='./file0\x00', 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x0, 0x4}, &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0)=0x1000, 0x4) 00:00:03 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fdb000/0x5000)=nil, 0x5000, 0x1) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:00:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x1, @empty, 0xff}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) recvfrom(r0, &(0x7f0000000040)=""/107, 0x6b, 0x1, &(0x7f00000000c0)=@in={0x2, 0x2}, 0x10) 00:00:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) fstat(r0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x7ff, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1, 0x2}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x10}, {r0, 0x2000}, {r0, 0x90}, {r0, 0x112}], 0x4, 0xffffffffffff8000) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:00:03 executing program 2: munmap(&(0x7f0000c8e000/0x1000)=nil, 0x1000) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0xff, r2}, &(0x7f0000000100)=0xc) mlock(&(0x7f0000d40000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:03 executing program 1: geteuid() r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1}, 0x10) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2, 0x200) 00:00:03 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xb3cb}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2}, 0x8) r3 = accept$inet6(r0, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000240)={r1, 0xf92}, &(0x7f0000000280)=0x8) r5 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000340)=0x10000, 0x4) r7 = semget(0x2, 0x4, 0x6) __semctl$IPC_INFO(r7, 0x2, 0x3, &(0x7f0000000380)=""/94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000400)={0x9, 0x500, 0x9e, 0x4c13, r4}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000440)=r6, 0x4) sendto(r3, &(0x7f0000000480)="470928b025ffddf79150ba507a3e0358ad5e100b600d858e59ac8bcc0b6a465d918d8e59c12426102794dc7ea3f9cfa153", 0x31, 0x80, &(0x7f00000004c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000500)={0x8, [0x2, 0x1, 0x200, 0x7fff, 0x8, 0x3e, 0x8, 0xbf0a]}, 0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000540)={r2, 0x1}, &(0x7f0000000580)=0x8) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f00000005c0)={0x200, 0x1}, 0x8) lseek(r0, 0x0, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000600)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000680)={@loopback, r8}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000006c0)={r2, 0x5}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000740)={r6, 0x1f, 0x1000, "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"}, 0x1008) setitimer(0x2, &(0x7f0000001780)={{0x5, 0x4}, {0x9, 0x1}}, &(0x7f00000017c0)) getsockopt$sock_int(r3, 0xffff, 0x10200, &(0x7f0000001800), &(0x7f0000001840)=0x4) freebsd11_stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r9, r10) r11 = shmget(0x3, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r11, 0x2, &(0x7f00000019c0)=""/250) 00:00:03 executing program 0: __getcwd(0x0, 0x3f07c94c431490c8) r0 = socket(0x2, 0x200200000000004, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7ff, "32bd7e159b16ceb303a75e5f5e32b655"}, 0x14) r1 = getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendto(r0, &(0x7f0000000040)="9178ef2c3a8f33337fc7b17f755aacb5eb253b2e592d375e6dd6a88a4b5c5211af680c05b4e47a63b1af8beb", 0x2c, 0x0, 0x0, 0x0) 00:00:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x118c, 0x2}, {0x100, 0xffffffffffffffff}}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000006c0)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x400}, @in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1}, @in={0x2, 0x1, @rand_addr=0x6}, @in={0x2, 0x2}]}, &(0x7f0000000700)=0x10) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r3 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) shmdt(r3) chown(&(0x7f0000000480)='./file1\x00', 0x0, r2) mkdir(&(0x7f0000000180)='./file1\x00', 0x1) chmod(&(0x7f0000000600)='./file0/file0\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="1c004e2100aa000000000000000000030000000000000001215b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4], &(0x7f00000005c0)=0x84) freebsd11_getdents(r0, &(0x7f0000000740)=""/233, 0xe9) readv(r1, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/77, 0x4d}], 0x2) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(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', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x2, [0x0, 0x40]}, &(0x7f00000003c0)=0xc) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000580)) r8 = socket(0x0, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRESOCT=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESOCT=r0, @ANYRES16=r2, @ANYRES16=0x0, @ANYRES64=r8, @ANYBLOB="e8f3b0ea6393f0238b4f2c0ae782cfe81be9cab2a4452bf38889674d5fe4971ec5a776c4ad", @ANYRESHEX=r5]], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:03 executing program 2: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffff, 0x0, 0x2, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0xffff, 0x1, 0x5, 0x8}, &(0x7f0000000100)=0x18) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001300)="6c369fbd2afdc4852201b32384b0805f1959a08f28707f8439e13cfd0972", 0x121) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r2}, &(0x7f0000000200)=0x8c) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) 00:00:03 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530002b06587eb4f0e2dc3dfc9a783c3e72ee9f08b584c2c9e3bc661c1dc3a4439d2fdbf9f13bbac91716a46381421d8a02d359445ccdf54f7ea78af86648f743ab17bdc4c2a116217acb71fcdbe55c1f03d379cd99881c6dcca79dd08a415f39bcfabcc29208daac3ceb6b3bd90e16ec74241c47a087567e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffe50) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fdatasync(r1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x13, &(0x7f0000000040)={r2, 0x10001}, 0x8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7fffffffffffffff, 0x1000300010005}) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5fef514ddf000b01dbe89567cc4f54fc3bb710b75fba969beb154c0535fb90d01633f30c767bb5e0e6054a335260fdb9aff5d9eeeb7eaa1487a9a5aa559c455cad76a60099d95f", 0x47}, {&(0x7f00000003c0)="2e9833ee6eb1fd7979a3ed5464dd04968a4971df1cc226430f1eeb29ed0522722a7b78d64d856f646f309fe8e5eff71c3142320dbdcce8ac0b74262e3b7e65802f61d17a19a38194b025ee809d67f591daa5968ed547531a02ff31d0f25404a10cffa3d69b9c2e8a3632ba93ed8e8f479473a0597d6dc264941991f43ac9c4ce5afc5b9f5a87b47ff4e6ed9f88e0b5a20b55f71e1c057adc2050b7c3415c72bf4f52bb19761e6e465e2f9aead62c462f97752e3467d09f0e71750948c63fd8ba58e6d7", 0xc3}], 0x2, 0x0) 00:00:03 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munmap(&(0x7f00008f0000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x3e, &(0x7f0000000000)="f9ff67849aee6804130a51eeca03f47d79e732ce66dadd1e3589e7485d8e17fec41f978de3ee258bb98a10692dd70a596c4b1e46d1ab852abdfe2e703fb4") r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) 00:00:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="01200000"], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x74, "149d15594a025e8d91e829b8550e92f44bc7d658ae3bcc5603fb26a675bb7a6f3e4c2df1e9f20269b94b473b5670299dfe923be62c21a334a36b27c2611108a7f2ccb3f291403a71b17cdd7ab487c77f567272d66b9ad637c8e7ee570a695a65286c957ea17fb6bfad3abf635067c953e3be0c89"}, &(0x7f00000000c0)=0x7c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1}, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x3f, 0x7, 0xddb, 0x200, 0x10000, 0x3, 0x6, 0x4, 0xd450, 0x1ff, 0x40}, 0xb) 00:00:03 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x110) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @multicast2, 0x3, 0x8, [@empty, @multicast1, @rand_addr=0x5779, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8, @multicast1, @empty]}, 0x30) 00:00:04 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xd3, "d46fc9001225b947c75f2f3544b801a23f527f562d75629f1844be05d48eab56ef78a59357e756f3f89e92479e20084c8d6078995c9661b8cfca24a2379871df0cfb850c1205b557b404c9d74124b00aa331edfe72aec41a7fda01d260cf286e88147778b622dc634692f0c19b291c4482076b7e48f6dccec0e6ec8dbe5c117bbbd27a0ee5537c181cb9837723bd9f9a30d5cbd3f50c46c43c07c1261c857adab397351b71e9278b2daf3d7203e2edfc90898a4647a70b1bf3790a32e7e38ca97760b0fe62be82cd9d5d2c9b242701fca457c6"}, &(0x7f00000001c0)=0xdb) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x14}, &(0x7f0000000240)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x18) 00:00:04 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x10000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x81}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x356}, &(0x7f0000000400)=0x8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) poll(&(0x7f00000002c0)=[{r2, 0x110}, {r2, 0x2090}, {r2}, {r2, 0x2000}], 0x4, 0x39) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1104, &(0x7f0000000000)=ANY=[@ANYBLOB="a6d873faa0273047f85c7f281a3b9e4078a7a6b5e7f7dcd5c023ed109894575f3a362390c6d3e0d0ad54ddc0cadde5972db24dae43085753a347f818b7be82b086ed880a75ca713f729185ba3c16fc3a544aa0aec0397378f62f4019e5008d30add88d2f755b73bd9151a5"], &(0x7f0000000180)=0x4) 00:00:04 executing program 2: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getgroups(0x6, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = getgid() freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom(r9, &(0x7f0000000540)=""/199, 0xc7, 0x2, &(0x7f0000000640)=@in={0x2, 0x1, @loopback}, 0x10) getgroups(0x9, &(0x7f0000000500)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) r10 = getgid() getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r10, r11) clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 00:00:04 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100300, 0x0) lseek(r0, 0xc700000000000000, 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:04 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="820904b3e50b4746e900060de4ebe5432b6172fa01814091e6bfad2e84e1d9b0f8bd707c658a6df614f4576fa98a3c0e8c9c853828f102f03a50bac15f3b1e767eba2bec89f3db257d8033482b419d03d431bd12c92945356ca0cb4b85d68326b3869fbd9cf0fcba073cb3eb378a7cff3e425a921812c0987cac3490925c169b86af46fa1778c0c7000083363fb0e1d05521d79de4824641ceba97373a5491e2143bf42357517e04820017da1431bfecd0c25182e65c48ebf1e8f2e6060370a5b42ac3aef294e53e61004ac1ae3ca21f0d2caa97723daa5ce5e201d46ef2d72f2747d5ebd67f9664d1c471c670c8"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000000)="d56f49c5851ca13e2d07834bf33314cdf20ace4373b5ac3f3c956a011982902942396cd887d10cb6f7b0b87f4ccb0f88cf8fb61b271ca62233d0240cf7976c91eea4ddce2de97ecc51a6d1ba3a54b2c4ec4ace81f0822a5f3275684289f37175aaff9fbac32b69db0e097a985b2f389ada0f89404cb023d895a0fb2a5d3cb5f830ed7b93aacc062a7e761eb5044d0d81d591daf852c49c57310a5c4d9599099b24b9519d4f6b9b0e745b67c992089baf5bdc3152c9bc012e5224bab2cfdf73c460812070fc3dbcd8e762567eb9cd38d2fa41b93e02756b684af02021eac2fb8b785109dbde0a074869beeffe", 0xec}, {&(0x7f0000000200)="74aa825866570cea986cc0f79fae9bc444fa443a13d178d730c23a38cec7b4cee813d66bed1c4b5bd5aa8a7deb74ef6cd1432aba82569487a1", 0x39}, {&(0x7f00000002c0)="f1fd02b2fb6b38faebbf82272cdeedf45749e21fcbcf2f1e7fae4aceb22a3b112b1adb8351d51a054dc92e6abf5e3765d4f3bf368b75e4073ffd550d98564769c0b1337eae84379c25f3ec1c6bcb485a34d379a599c0c3708a7c0d10da7077958715dd6ec8012aaa9a1164f8f3b472514432858156ac162fddcc8481af205a5091ba36b65ee4ef05d674d3924f94141804ba8fc2a2ec0ec769dd45bc4071adb7d2c49077f060e731676a14b67da0e862dab4f97e1aa24f6390", 0xb9}, {&(0x7f0000000380)="b1a919abb85824178c6d8d8dfefe355c854cecbe07d888e0f9617b44a9e83e6932835da9e986b49f34e9ae6ffdc1c30cbd6f233b828f76f17108210316858f890531906d7fbfe3e143016b718f6e2d141e06f1212bb86eca475640067c8e0f47dd088b2284e9a6f9d75c6ba0e5587d4d861c5ba4995edec758c01edf8b6a6b6d97c6e1825907088c299644277af5aa944a2ec0498343415cc0e8f01024f700a2141c83c7a6ffe202742976de97a7223043aa95838d1f816f5d6cdff9d78390314999862c8b99e54a6da07b971f5ff7e4b424899dd9852cab615e84aac902ddafa0590fac7433f22a9db2754f1419011d52e06dd7150f7a88", 0xf8}, {&(0x7f0000000480)="7adb33713e34f3bf9d6727c27a53ac7c48b555783e29bb0666405262bf3c46be2bdd699a43d0e0b4b6511074383bd593ce0d66ea6cbc573d0f78c8f979ffb60a1f6c3b7e9cf420c5a1f450c848ebb2c15f058bf0f7d3f552b25742bb6e59950b47509975757edcf6f096daf1e375c9afa65e8979a8b39dff2ad020adeaf31c977f715e30ad10c1552a6c4d2cc7db2f2c0cfcd7c540172244ccf74873dad05350c67e0f7c4cb5a7e8b14685f53dc7f9e3dccfa61f2d810110db11891eaed2a347f68de276d55a7ebcc09e68a2d34477722dc206ee4f9080ff5a204b", 0xdb}, {&(0x7f0000000580)="51a7bb95756d903afb8d494e0d04da2f99fba99eb51f497ae9b3437fedd98ceb602300cc2129db8dc976f4edf27e428ad388768c402b64f3a74503d0eda818276adb5a153ad7275e840b98207609c0a32c4c959fb1fce9d8e5f8b870e0d317244a9dfcac53232add690e10d40940eadae6e7718a80f1fb3ddc829f56eecee2eb3b15523bec84a1a1eda00b0b7c5a48dce723094685f5fbc26a9afec91fbaea45f10e598f9cf2ac2b1147e9b085bfe2d3a28c9440356aed1c33fcd7bae23f9e", 0xbf}], 0x6) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={0x0}, &(0x7f00000006c0)=0x8) socket$inet(0x2, 0x0, 0x8241) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000780)={r1, &(0x7f0000000700)=[@in6={0x1c, 0x1, 0x6, @loopback, 0x5}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0xfff, @loopback, 0x9}]}, &(0x7f00000007c0)=0x10) writev(r0, &(0x7f0000000280)=[{&(0x7f0000001fc0)="c7d0f3c4a844176e8f097b8aa5b11f55deee82f232e5f2e135295e5579e86f563812687ebe69982c8ca3517ea1a2a3c58a4343ccb9abe50757a605831dc0f9b4f9a97827e76d9830e5008eee139d167a3d7b4eb190cb7f346dd5e2b9842b2b586d0b8b36cbfdfece0942002afb504c53c1f48303351dca60c1c6a18cff00933ef1ae2f4a33befcf4a7786c7b6a236338af19922e464765bb0be7ee3f31ce6f9ed459afc9a63f05dd5353e9fda5e57dd04f9e65fdd61c02be4665e9898d688d25c5b14086a4034838daf2a17516c20e1d21a34be02d48a05764ae23d4ed699c08a6a9f18c007534a0a6ae64e6fb2bf3cd6480d18aecc45bc22bf7d262229281f110a4f1ec56e6f9e7fc9d4cef7c1fd8c533df42a71032fbd8923ebedc4dc9449390d52a576eabd4555acaa281698f9e4ae62847e0bb9737c6d574b6b74ab8f4477fba95437b21e5faa594bf4a60da559fcb6feefdb33cd16eb94fb064dc23c9c7d0fc2a420bb1e196b98d48347809257734934e0230530d84881bc579f866e0154469812be8c12aec85d0f971a8f7c54a5d82be3f2fa1678a1ec17573be7ad7f29a36bd4a0ad15aea0f7aa5b744793972d0a04d50fbf40c550ced3e9bdc568cb5c274378a26f3a13a23480cee0aa62dbc7690e2ae2ff3607a46ab8f406d902943a35bb3bb4fc21fc033d92c6ffd33c53ae06f5740ed2b27960f722c5d0ce8013ec097a82ba0d956ee9fa574a1f6b2ee6a8d8c23e94660096c5eba8cc573d8e586a388663e63ab72384de8333a93a4939bd03a91cb53b85f39f49e2aac9b49060f2853c6fc6828a8edd2e7b587b99a8d083e471eb6c047c16cde53b8f41a545d1d70be349641caaa617734da5516fb78a8b552ee5d27fd9217c017e3c21ce7605e899c110c6cc9809928da99661b9c2c6b5987353ad7cec881928a531632a2abbef3d5a9a5acc8d14d8badb08911d5f5156ee9e84e168905c7bff1342ae36fd2a67d5cd7194efac216980c183aeb28aa4da946776da7f1536200c5d40cee9ee51e6ba5db156d2be807f2b327fa63d1c8d95c358af902b57e2ba721195e3e6dd299939038fe80f2087aeaf96fd24389b851dd25957e47a2979d53882f010a84d8b31bcd12c8ec8f98e35f0030a28781f60729ef6994870303d6e671bc20a430ac3945c1c69140875805e7588526d78e166a90f9ddb3c0c4ebd3e5a449d8193b8c9ead2f34749dba2ebe092a433413f31a91fdb36544c83da23da03511281f5a8f097edfaa5d08fc52ede262984d52bb324686d07dcda4a38f550ede91e31f0fe3ab25efcbb05cbcc86e1551d5b4f18742772ee1d35ce27e368a9d3b118cacda9cc511982bf3fff81fbe550826ac3408e60639cc5e086c5b7e4b315d8611a1cc3eefb62a725f2ed2ddd833fa367d03b4e842a029e40bb6d4b607c96827e5743bc3630f1a8094ca5da08da54dd95dd777dfa23ae1e134f28c48156829944b29cf3e7bc514afbb71e9ddbbe5607739a737414f44fe7c41bc4d09df8fef419e32b1c49963dcaab957a6c436af12e0ba54696b8da99d01b4bc671e687714b6910ed9cdd70238247d8c17b28a795a46408a08a5192ad1187bd5a6268d7895efb70df97abe1a63f1c9f03b76ef26d370a5ccb2f65f430fabfe166736468b0c0f339659cb5a9a4ccde5f54c91613dc3664a7eac1822f344a58bf81d28a7c2ce45f0094fa4b235627714268ddfaebf779127882583521800f653f19210e0d639cb4394946670a34ad9cbd1edf5a625cac4a1adcd389776ec65492df7536f638711691faf72db1849ce91d3882241b479f238bb6950324df868971ed024607fda78bccda91d5cff11fb302fb5a2e02181648074d41de8c23c8157adc54cde80ba6c65d88d55acf42013e96da554fc93b6e9a56ffb8a21cfedd6ad6fd5d16c58c9711e272603ff1de19b81a7c5e20962e6e7f91bc72babfc97b66b2024b40613a85b50c563bcc1e73c99050a6e8a858ea93777380300a4ad84f779cdf3115c61e3f414d678ec3c210aa0ec866e6d1e9f1032e7c2acc35b5377008da9e0207706879b7f850a4ac55127b9424526db32d1060359e324e0a1669ba74051c8cb7fe3d1a0b082172e0132c35efe50437ff2426f861dffc6dbed4020187d6f61430485b6aee3b091785d86419cc106f66669c1383b02f16226a1bdeba6b1100a13bf7dc5069e13582f62cb79ec678f3d8f7968a586adc5b4b056295d19678cad00d33ea792054db2c3d312349cb0298a9e7fd8b7387019c0cff6d5d92bcabe23ac1e65ba9c5ee0335e9a3b5081a00a0f6277ba3226489606c93de0fe168d0eefda4b32f63210c85942f1bfac532855fde09a668ae2038706b201bf647d5652144e1975cf476a28fd9d6481583d4e1f912ac16f419d497e410595d923be5d54a4d7e43255a241c19083c69377f48ca55c6b99d14cc726882b2474966aa28ee96cb354c7c1bd10525de2fb055864977bc7b8f15354766c6379777210dec17466878a0afe52a31c76ca20753a0d060dc900c280c7eb012c90c9b36ca12ccd94df2f9e29380628455196145b043400cc3eefb8d2370fed8fc497ab4762c1cdddfa9f1e65b233e81a422c2454a10229eb558154269e02493fd2854a3abf787ecaa77dfa0106e921581f8c9ce740a46bfe52e065609757f358c73165ab92a3e89f712f6fe15132eef4f2b363c84edb2e4543b0d0fccd9677a7e5e541042d410300eda1db6154d3f0ba90ddb2a721d34eebfba711e1d05e74b665b31f6d515705ac24f1fd828ae060c5708140237774a4652337ad39cb194fbd08ec3b805e4ae315b15a627e412d9d8d8944ec0cb13070adfc73f242fdff39f6145302907ffcd1328b8d2419d548694ce550b5987cb1ca47e3d3a52a1b313966c93a2673ed3a9bb0eee977c907636b8737db8e05935a6e13bbba61702f3b600c6932387bf7ab755195096f9ca3d7c06fa7f298dd0ac0c01d21799260d43951e7e11d196575ba7f984c9886d9dd4de6fad04be3d07c5c3a84c00ee7bb3a42ec12ba452e59d2e6557b0965a0e3259ef607b1f69331247f0b77dd00a9d886d8e0b4a8a20a8c266843bbf244840ea45f9cc55aa8b95439caf12d8b8c20b3188d430a7b60d487804c9d0d0ea7c5769c6cbc55eac34d5bbed3f810bc8669b8b4b129f6cb3abe21228d02b355fe83df30fe2a17174bddfb2cb172391291f5c909243025933c45ab702f86c3c14a8c6711456962f4b1b883e8bd4bf1c3b54f945b7291e78eebe68fbb3b0e1febbab8d780bd72fbf64c01baebe1c7410c59824815cf8af3b25b4f256f36e9577f6f0f2931ec4bb2694b2e3dd35c43f1194dfbc3f11a4423e91e64a8bccb3527a4ab8491b37855c8b2019354737bc749990f184ec4df7a76c384b785fc49f119b45f371fc262883da8cea0328ed3b3946bc138d7f2132dba9e5c3ef5f3f15d0517fb655c0b6ff322e0cdf7ac8f4f53993c476a2311ee9f6e4ba4e279cdb79499ab868d279d3ae562971847152cec4befed74075dcd8fc48486506fe0ffa673693f2c68bbeba3a51baa2f020dfd51d3466325fb5076a7a50ffd594f0b3d30b260daeef34a9cf9dec10245e3667ebf1a816ad22b5cc586fcce15141f09daee6a6fe2c137da75bb380168cf0f5d0460a1325699f483f1cf7b7ae732cd5f04cff7789b6ed7c475b25c14379e670155e0e3e5cb71b10d286be360066cdbae3aa48ece7f3e67d00b5a672a749fb7e159", 0xa61}], 0x1) 00:00:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, r2, 0x1, 0x0, 0x30000000000000}, 0x94) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000000300000001000000000000000000000000000000"], 0x2c}, 0x0) 00:00:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x81}, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f46696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 00:00:04 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x100, 0xffffffbffffffffa) truncate(&(0x7f0000000000)='./file0\x00', 0x7fffffff) 00:00:04 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x0) r1 = socket(0x1d, 0x20000000, 0x5) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x3, 0x5, 0x6b}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x5cc}, 0x8) setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) 00:00:04 executing program 2: getgroups(0x0, &(0x7f0000000040)) setregid(0x0, 0x0) setregid(0x0, 0x0) setregid(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast2, @rand_addr=0x39, 0x1, 0x4, [@empty, @empty, @broadcast, @local={0xac, 0x14, 0x0}]}, 0x20) 00:00:04 executing program 1: setrlimit(0x9, &(0x7f0000000000)={0xbb1, 0x43}) socketpair$unix(0x1c, 0x3, 0x0, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2b4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x80000001}, &(0x7f00000002c0)=0x8) __getcwd(0x0, 0x0) poll(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x0, 0xfffffffffffffffb, 0x921}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x10001, 0xfff, 0x100, 0x7f, 0x9, 0x20, 0x5c5a, 0xf, r2}, &(0x7f00000000c0)=0x20) 00:00:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x62) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x1c, 0x5, 0x0) bind(r1, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x2) 00:00:04 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfdc}], 0x1, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x8001, 0x200}, &(0x7f00000001c0)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000280)=0x10) socket$inet(0x2, 0x30000005, 0xa8) accept4(r0, &(0x7f0000000340)=@un=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e, 0x20000000) 00:00:04 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getegid() fchown(r1, r0, r2) 00:00:04 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x0) clock_nanosleep(0xc, 0x0, &(0x7f0000000000), 0x0) r2 = getpid() fcntl$lock(r1, 0xf, &(0x7f0000000040)={0x2, 0x1, 0x7, 0x0, r2}) 00:00:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) shutdown(r0, 0x1) 00:00:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x1c, "4f63549826e5f5df35e33a6db47de78cf26b75c528081fcb05ebcbf3"}, &(0x7f0000000040)=0x24) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xf3, "32cc41f14b45b387fe4002bff7de38a71589a4a292b91b1c470873f2bad152ef0b6ecbcce842bc3348dc419742ea881e2eb868588e446224b3cce6c990a641a77e2245aea18d1efdafb27cdea99683d80a63180fa234da95b4e1e5edfa69927e657895b11357c4173c6fc0665f40f7e205587f8960abc586c232aff225e5f84365c72dac731b9198beb63b0529ba14daab5dc23a4a091e50aa47981beb2f8be974ef660dab8756678cd6d5a4f47476e79a247b90e2dc08b111813ab429250f215d608f45b94ee96aa58940eb7ecc414edf0a2f4eaf85236a51068c970aa41499c722ab9200f8a22260a75346db6c535f7b0dc5"}, &(0x7f0000000180)=0xfb) truncate(&(0x7f00000001c0)='./file0\x00', 0x89c) munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x1}, 0xf1ae) 00:00:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x100000, 0x5) symlinkat(&(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') r2 = dup(r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0x2}, &(0x7f0000000040)=0xc) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x6, 0xae73}, {0x6, 0x4}}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r3, 0x2b, 0xf, 0x9, 0x100}, &(0x7f00000000c0)=0x18) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getpeername$unix(r2, 0x0, &(0x7f0000000100)) 00:00:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000040)='Y', 0x1, 0x1, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x1000, 0x4) 00:00:04 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) sync() 00:00:04 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, &(0x7f0000000040)=0x61) 00:00:04 executing program 0: r0 = socket(0x200000001b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:04 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e20ffffffff0048a000270000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061846fa11ee404000000000000000000000000002a8cb14997f8b0077d07546514877a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021ec1ba939ccb0a352ed7c61753e2d", @ANYRES32=r1], &(0x7f0000000340)=0x8c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x1ff, 0x401, 0x4510, 0x4a7a81f0, 0x7, 0x4107fd05, 0x1, 0x100000001, r3}, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:05 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x62c4f4af61c35804) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xfffffffffffffb92, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x3ff, 0x8, 0x7f}, 0x94) getsockopt$inet6_tcp_buf(r0, 0x6, 0x200000000024, 0x0, 0x0) 00:00:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x43) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x1, 0x1, 0x3, 0x1}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r2, 0x5fb}, 0x8) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) fcntl$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) 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$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r3, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="fcffffff06000085a150533516830a0000030000ff0100000000ff00580582c7718b69074ca829b4a7a065b708a6e10336bafaac107ada7b29ca0c57835236a5a60bd8d2dba71da21370bf29b1bfcf448219cda15891e9d3ba6789079285e42665b3571d5beaeb0867900127a2ce2cb420a40771a378261d45e0e298f2344a971d9ab763f0b100dc1ff4e23ca67ff5576a8c320bb890098044eef07a"], 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x82, 0x1200) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:05 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000bdd000/0x1000)=nil, 0x1000) 00:00:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) connect$unix(r0, &(0x7f00000018c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="119f76acf804abfb89fc886e0cbe468a25e4c5aa8eadabc008f1a5a376bf4bc97f3ec4907bc25ce758372ea6a431f3a4a92972b670794753975a027a071f4aa59c831e073c1316", 0x47}, {&(0x7f0000000140)="b466cb768175a7fb7015512752333c4157b3dddcf2b52b714a543bb5d84bf5f9862822db9f332f73b1f18fe9b561128bb742b033ba5fdc4e0e7aaaaa69b32cd2a0c0bea30641d9de3e8ef39373270db88621b5f471d5189c6d18230ecd3eaa129e4cdce0725fa4a9058f624a881798d9ee", 0x71}, {&(0x7f0000000240)="46973aeeb417e7b9a0130f599ae6763256ab904524a83e214ef5e39d93ec6b73ae91e27edaac07e971e8fe2afa7914cd19a01459570bb8d0c043efbcfa3d289e592a01cf2a8df5d66f4025b49f175092f9816a6274aa396434dfb12e318d63cf9530f201f5f9954aa2e6715019421caeda731cfc11d2ac2fd8638b4fda0288589d9eb35d66a8ad40ef8c3511498cbd1f4a89aee418124a87e4aa469bf755b71f8c98f9b113dc0d60281ffc5e5e347e6969020d31", 0xb4}, {&(0x7f0000000300)="c61fdf9874bb9e60c240563bd65571284ae462718d65336b7a3f11e32f84b420b6823c8fd3ef42d42f6230f298ae83110d6014809ea15adb1c7d79679d80947ed765ea9994fda7b36ce19a0172d5bab0f051f9ba10ff0cc61a97df8a6f384b3582710303e18c76066b149352103b7c13ca5459ad74a6133159642912dff7b0ad94f03199cea565ae4693fdff2fb6f08ab8c648b81e8a43d368c978d8ddf8367b2995d0b3145cff53b404d89460624d571d4009ded877f51052bec9844d01fc141e7fde0dc1d9", 0xc6}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="b51719ea5795e1681f7d4b5f231a736fcbcec23547c852caa13769164ea5a4ba7501972d83a5b9d0a14443a43a1d9c2256ad0c8a8e5461967aa291e09bd1224612fbd97fab602074d889376ff26e6ba9d56ab9850e6084cc4c9ade4736cd9de0f714754c49cec449df3d26b0f8aa4633dc501be355bde5a1bf7075740e918deb848f2b9d220be662", 0x88}], 0x6, &(0x7f0000001540)=[{0x110, 0x88, 0x6, "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"}, {0xe0, 0x29, 0x100000001, "478ca6c672ed5280bf93dae34e8e93f8127e637ceaa53e654a115d263b1caff0baad36ad9f1e3f7a09d1bf21a7f6a44350c4a748b2ecf748f6bd7a5817ec5b05e24e7fcfeee1be9d887284ceeb046cac536cf095de5f25ee6df758f37e3c11347e71fa601fbe35abdf1c2fa6ce4d557691478b7c717f8d3cd2514a8cf657f3c96db2d396b04c1956fa62b6b0ea6efc4e4b193c9e79a51119da0805c3f9c3b4bd09b098da97b29bf13d3a0bdda587174fc420aadff1c4eed808ad66087f9573e7d9dcf6b17f3c495b7018b18ae0d27c41"}, {0xd8, 0x0, 0xfffffffffffffffa, "eb743fe78bfe064f7510b2f27c0b11c901ddcda272b9bb4b363fa4408faf188bd422d8cc5cf13aecc9225b57c0c7a67f825ead7f6e7b403afa126f48570c05cef45eaf9b287140494b015de1bab4b193e0216f1a5ad5a1b2587ce17c6e5b5e5e8fa4c267661ab75e563534377b23e619c861bbd2b136525d309b14adafba2fe394feac32061dafc862d084fe4cab0ea5966ec336add8f52e0481ae7000aedfae97a88897b5328cc06e0b14c4a95ba81b8d780a485832e657f4277410d802fa0090d8"}], 0x2c8}, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001840)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001900)={@in={{0x2, 0x1, @broadcast}}, r2, 0x4, 0xc4b4, 0x4, 0x7f, 0x135d66ec, 0x4}, &(0x7f0000001880)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000019c0)={0x2, 0x200, 0x4, 0x0, r2}, &(0x7f0000001a00)=0x10) 00:00:05 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x7) 00:00:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x306c0000, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0x8eea, @local={0xfe, 0x80, [], 0x0}, 0x92}, @in6={0x1c, 0x2, 0x2}]}, &(0x7f0000000280)=0x10) r2 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) close(r2) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:05 executing program 2: getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) select(0xb01, 0x0, 0x0, &(0x7f0000000140), 0x0) 00:00:05 executing program 3: r0 = socket(0x1f, 0x10000001, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000400)=0x8c) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000015c0)=ANY=[@ANYBLOB="02004e228000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d23f1a01e2a448685701b30acb5bdb5fd25edb01e6cfec5369098549e3924726ada819b85ebe961d7eba1bc8d5d903c82eac43bf22c1be17f7b72", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, r4}, &(0x7f0000000200)=0x84) r6 = semget$private(0x0, 0x7, 0x82) semop(r6, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) r7 = open(&(0x7f00000004c0)='\x00', 0xc, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000680)=0xf5, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000040)={r5, 0x400}, 0x8) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/120, 0x78) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) semop(r6, &(0x7f0000000000)=[{0x4, 0x1, 0x1000}, {0x6, 0xffff, 0x800}, {0x1, 0x8, 0x800}, {0x3, 0x3, 0x800}, {0x1, 0xc55, 0x800}], 0x5) 00:00:05 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f00000000c0)='./file0\x00', 0xfff) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) r1 = socket$inet(0x2, 0x10000003, 0x9) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x7017ad20b6efc9a1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="000008a0010000000000000023a289672e6f4e09c6e38d96bc05e9ffffffffffff2bdca4a0eeea09809fcf3f9e2ddb06f7340920f70c0d9f19233c429174a465664d3b806626e30932ad60757ecf7bdccc1a3a216c66f118d7bcf9b71c68b22e6390b92f2e09f42b02ee4485d08ede7dea67179829c18338d39e0ec3eda295f0b43eb716b6e57bd3183caa24bd39e618e75872010d63b74e9e3eff880991c55f9c0302d696a2ecb25d82c29fecb72584d982ee3323f7b04278adba14fba3dbd9cf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x6}, 0x8) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x9, @loopback, 0x7}, {0x1c, 0x2, 0x2d3, @empty, 0x3}, 0x6, [0xde, 0x62, 0xb8, 0x40, 0x1, 0x7, 0x0, 0x2]}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f00000000c0)=0x1c01, 0x4) 00:00:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)) r2 = socket$unix(0x1, 0x1008, 0x0) sendmsg$unix(r1, &(0x7f0000001280)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000011c0)=[{&(0x7f00000000c0)="82cb9f4d8b2ce9dc3b86d834afb8642bb0cef31d781776321df4d80634cc48e12e462a5066acdd49e6240e0bde5a8bab1a36abed2567186e23cde697c20082def55aaf58af8a4243a58c1bd67b2ffab307e0e8983926b7e5eda13de84fe74e49d69c342966", 0x65}, {&(0x7f0000000040)="10db37b7c1b6483c98", 0x9}, {&(0x7f0000000140)="af4cdcd343b13d6f745b02f4e4ff4a836fd01d8a8db8199852c1407d46da8ae9e93711bf788cafb26efaf998cc9a59d7da7c88bcc95801862c2d6cd03cce55c7fedfa247748e665c9f118edfb4a35b807e18ba09dff219a3af", 0x59}, {&(0x7f00000001c0)="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", 0x1000}], 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000001000400", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="e3ffffff1800000000000000ffff0000010000008eaf0c5becc45697b4f1d6c4683b50e60a28e5d91184e2154715c66aa76e3fb704328861e4d33f9083b0309f945f6335ccbdf52a5e2fda4e6683e94b6377ccc973c221864783989c00821b7814b40e84cdb7561e0a3740f96cb4540c9d94007f74042114bcbbabf9ffe3f58dcb91aa39dce58c153468d1b4b5abde99c57e49f6b6e53fae27b3ee1c4d0adbbcfc6602d866f27c1790e3034ff920f7e209a181ef2be6f890dcab63c3fac3488bd53f26941215ac1cc2d137ddbe51d2c5987b131631559b5cbba59d5a02d26ecc6d545b8587f37ecd93cae5a03a8b1342abada32ef464", @ANYRES32=r0, @ANYRES32=r2], 0x78, 0xc}, 0x1) 00:00:05 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000040)) accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffdc4, 0x10000000) 00:00:05 executing program 0: r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0xfffffffffffff801, 0x100000000}, &(0x7f00000001c0)=0xc) r3 = shmget(0x1, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) freebsd11_fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r2, 0x5) r9 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000640)={{0x9, r4, r5, r6, r7, 0x0, 0x8a7}, 0x8001, 0x5, 0x0, 0x1, r8, r9, 0x9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000140)=0x7) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x4, 0x3, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000380)=""/109, 0xff3b) poll(&(0x7f00000001c0)=[{r1, 0x1000000002009}], 0x1, 0x0) freebsd11_getdents(r1, 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000140)=""/23, 0x17) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x4, r1}, &(0x7f0000000240)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 00:00:06 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$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_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x65}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xbf}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r2, 0x7}, &(0x7f00000001c0)=0x8) 00:00:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, 0x10) r2 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, r3, 0x3, 0x21e3, 0x7}, 0x8c) connect$inet6(r4, &(0x7f00000001c0), 0xd) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x9, 0x100}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0)={r3, 0x5, 0x2, 0x1000, 0xffc00000000000}, &(0x7f0000000100)=0x18) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000040)) 00:00:06 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = dup(r0) ppoll(&(0x7f0000000100)=[{r1, 0x4}, {r0}, {r0, 0x2}, {r0, 0x2000}, {r2, 0x140}, {r1}, {r1, 0x80}], 0x7, &(0x7f0000000140)={0x8, 0x6}, &(0x7f0000000180)={0x7}, 0x8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000380)={r4, 0x6270000004, 0xfffffffffffffffa}, 0xc) r5 = getpgid(0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x1000300010005, r5}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000240)=""/86, 0x56}], 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x3, 0x0, 0x2000000000000, 0x4, r5}) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f00000003c0)=0xdc, 0x4) flock(r0, 0x4) 00:00:06 executing program 2: r0 = socket(0x2, 0xfffffffffffffffe, 0x0) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:06 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept$unix(r0, 0x0, &(0x7f0000000000)) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(r2, 0x0, r2) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0x0, r2, r4, r2, r5, 0x12b, 0x9}, 0x2, 0x9, 0x2, 0x7, r6, r7, 0x8}) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:00:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc, "09cd9256e9dfc9722d407736"}, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x800000000000}], 0x1, 0x10000) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0xfffffffffffffffe) ftruncate(r0, 0x80000001) ftruncate(r1, 0x0) 00:00:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) 00:00:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], &(0x7f0000000280)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x1, @empty, 0xa3}}, r1}, 0x84) openat(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r1}, 0x8) 00:00:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000000000000000008000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000050100000000000000000000"], 0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x200000, 0x2, 0xd5e, 0x4, 0x3ff, 0x2, 0x47a, {@in6={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x81}}, 0x0, 0x4, 0x8, 0x735, 0x100000000, 0x80000001}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="130c0000"], 0x8) 00:00:07 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x62, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x65, 0x0, 0x0) 00:00:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xb, &(0x7f0000000000), 0xfe6a) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000040)="b749ad471d9d0d3ba66595d282616beaa48f2223141f4fdac66627b1acc6f64028fe88aa71d9abc4a6e81cef4ce05456361e4ec1101cdb6cbdbdeab6278e0ddafd449e3b4fada8db9676fcf68c2c6618dbb3f5f70a219bb288c6d9b43c643a3d0500578041cf8ca5926e27ff33dffe1fa3b3f933cf830d04a1b0", 0x7a) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) 00:00:07 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000840000000700001c000080840000000a00000000000000"], 0x25}, 0x0) 00:00:07 executing program 1: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) mprotect(&(0x7f0000aa5000/0x4000)=nil, 0x4000, 0x4) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x1, 0x0) r2 = getpid() fcntl$lock(r1, 0xc, &(0x7f0000000140)={0x3, 0x2, 0x0, 0x5, r2}) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) connect$unix(r1, &(0x7f0000000500)=@file={0x1, './file1\x00'}, 0xa) 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(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000006c0)=""/169, 0xa9}], 0x2) getsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) 00:00:07 executing program 3: __getcwd(&(0x7f00000004c0)=""/228, 0x5) socketpair(0x1c, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$unix(r0, &(0x7f00000005c0)="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", 0x1000, 0x108, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:07 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000500)=""/90, 0xfffffd28) fcntl$setstatus(r1, 0x4, 0x4) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x6}, &(0x7f0000000040)=0x8) write(r0, &(0x7f0000000580)="3adb4444d0f2268b4f4a7c2ec655bf223cca34601cfba65fd9fdc69016716b350f7cc988a9995b4f5f64de50305f1892339d767b6cfe834404d0b3535736255099bd7b7bae62135c95ea8cf3f349cf187d680f0dbbe8d63b1710cb9f5161c0139bd8dce012306c1fd71517f63a36a7d8c858da8b4899ba479583d45eb4941486a6c0aeca8934234cf9d294f448cfbdfac5ddcc8e8f3f77ce309505ba188f000dfe6f145f78b6c3b4c38f01bb76caa28a39a0be31c920a2cb4d99af4f6079aeff885b734b84867e9728fa5b2a796cda1c3d2a61c734dc4ba5bb13558f567690342e5f4cfa1731102e6e6eea8d592015489cc2e0714108ae95451c2a2e6745ef317fbe5c2e3211ea5e49b42ad8a00acc3feabf7f1b4bc74bb2896307ab9fa03ccd6c6f48bb5988b5c8e9956800b3695c4ace005e8e24817dab7aa7fc7743505deeba4b21e28615c2e515adc7c1ed74eafa58fb65abfec7774176819d9374c552854651c0d8ac03c933e716daf84d6f09faea40bc4db71edcabd49377fa3709ebf59e1c96866070ac2c1e1aa2f775f3010a3e1588070ba5bc665ad5299767c6f4d9af778fbecced1a6c450f44a60b5c89b86aa5e5ff5665709b52930f6d6105e3124db564bebe9c1830316baf7d8421dfbab6bffd0cbce1af8d86fa3264f9f2fd49cf28de02d68d48dd7c65b30a510e7d6a4ac8677f555b3bfae5348c59a9b0c3692aa83fc375795eee42218c3667d148ef67b4936157366ebbe61db4694ce52a1cac76c4816b84cf1ffc3b9dc7f08cc6eb38dceb0327100407e54735b891b8c20949d9f8c993d37af2a31212d6c4af2a8b42efc4adc3152bc1d1b5c45214ccd325d69c3f369d2453c68cf3b064e934e78e507bb1dcd45262a331ada6f169b9a41977b3c866e6136d3c0fb2e3a75a509b1f9314970384e4b4b1fdd26efa2d9a439bc8b99036691f015151e7c91ce136de7241be844ba6a328317d11ae9507cc7025904786f730c38548b0698a4aa409ddab6b2740ac5878e3aeb306ca631198a7857a658a8641e02ea95f1aef7a33b7edc3269cb66e414d5b78738220cc99511c7bda5e28e035190fff89e6f003234c3afd09e8da09e41844ac88f271ecb016d0d04bdbff17e8d5ce96b641482dd6260167470e3ef95eb7298a3252cbf43d80c1f54a85d70234373e7275d0d48fd9a7015fcb294a3ad24168c00fce40791bb3e1a9499e1df7bead737476fb8e645ce10bbde456b78afde9d7dc2a939e5005250153fe99360a65891b4b3899ad5a5ac6037319d641ece764bee8e40b2a27f8b83f566bb4f61e1847c9ca5ec5935b6e18959c962d658ffee06177d3ee7b3ee134bc25c30297314e6fd61048570afb0511c75a654d943d160c6e59db2864c25390ff7bc702ada11d05a501c956fd3f5613a3e69a026c962cfd47897e89b2564128909d3ab65a835b5bbaa188b7282c29230a8720bf5e7e45a6b4619399545108075f88b36da799a5fd487617376ff60d8fd0879048e7bcf997635490e8a64120d470d09025111486a695a6f0e55d1c03baeb0bbeb2042c5d703123a7022a7e409d102b080bedc0b33030abe19b04a74b63a3485edd00742e2d695a922b65db4987fdb834a9d7230fcd08d418c85b8fddcb113a30e99c5e1b699101936e523f131dcf4d4c119fd5bf625662faf6e1eed7234382452f62b93344099a802217a828413d6b38d66302b352a7ee6b84536472c9c30ca074de6b83b01207bdef4873b4aa2a3e0e2db47b5184487e0cbfd0bf12efaf928f5f053285d1b6a3d437502bda9aaf6ba02b39d5b52d4f987048a5948d209ad25bbf010026848d37b2364c30f899489acea7b68e41caee65cb1ee3f85ae6b3caaff31aff1188abfc7ce29b818eb5154bec1acf299d2740c36f7f63daf80d97976d46945262e21f082810b2f66e1f35c56ae69239456c70bb0a97054eca7a9a1a14e214d2d8f8ddb89d5388b5bd1b34ef235ef4e84afcc31f9cdb583b014bef44c773a236db39583a26e4bc980f9ec05bbf07ecd19559dc07d267fe2be6147c9a76974c7216282265303a70fda2b9cd8d2063272167a7b87f960e87748a34ff21c1f06061eb8b2ed1820ad4588a741dc1a6d67f44f59ffc4ba16b49a23ab81d431450199cdf0f6c2c8936e7c97751461a46867e1d7a4e9c14686793be436f36469805ba38b616a52287eb8687c94a455ed4f3f05070fc94d58ebd325242bff4ade863e5cd9bb024ca8d2fe0378959617acc5d953704b78a74527a21f195329baf4d59b0fc26e5b0bf4c22d6a40289aad14dc7c9efae1c84a7bf503cdb1978a75685c964d7e0face04545ee90e5529034d88bb7bbacf216ff4ef0d4996448ea2c4370b1bee80ae515408431c7910721c7f6ad88829dc70df48208300bf53fbaa7e0ec4344942c77d8309fce63ec8f74085a6645800a246d3040135e2bb6045012b6a21d7554ed0014babfbe9d1fb87ec34cb9914702ff35f4799dd99b2249bae4dab43359aad86a08fb9f3aa5dbf09056a55b425d9fe367266236b25bfecbad38b4aa93fb16183e91c378010bb0080db6f1cfc076e8a5d0510a7da4ff8508c57e5d3b35e7300820452c4d730e6fc6cfd02da9cdf3651e42e308a5deef22638ebf1dad1901b09ba5b5faca2a5fc8c459d3bdb872f6629767d2108f2b664c59d5b06914fc8f0743c5337de0c803575611375fe3c57a6a2cf5f9922385743f408f4b241a2ba8d437b1debd78a8ed84b5ad98fdf0734b815c171c1d46b1d1587a70989c5ff2bea0cfc780759d27a6fdf89c11565a0fd7ab6b382881b0f4ab0b963115468bb3631f980ff705789eaa0d79434258a5f0a225212f09d260337eb1cebccb4a76dcfefa9872e852b5675a950e4f76e559714caf48a8d72f7b71f91723ca47c02a2263c02209ca2a19468c778ba47f4ef71caa7591a037f2bbff59aef00a29d5f7d5ef3f9b92f871b7c33d96c6d4dfdbc52f75313fccda6bd0e796b9e1ab01253f438bf46bd11b767722666446d53327759ef0a6aa6cfc3c63f60e86cc38b364096c0e57dcf99050c8e7a7fae0afb2ff9819f38ed0811e2f4105ec3f4690ffcd9e309f356c699edc9036fe09d5683c010d7dabe45ceef6f65f87c240ae70a27e890035b9dc681bee3ab10209f317956508fefd90690a4375796ae93e886df46deca78de7485b8d7e7041da0dabcb19910e47606526874ee7da1202f2e79596c31a54d8ad1a367f9e0437d475e386a378d3097ac5f88d04e092c15c9a4fb6305328ae15791710d976fddf5e788b2c14ae15aa3c982d5249ed7834fc90d7ae5b216c6c718775a65ae7b1590f022dc346d3674ed8de75800c864b42e57741bbbf940f1eda5dab38c8799686b3975a48506c678ce36f5b82434238d31132018f99ddbb70b518d53c30644d7fb61684732a73248044a4282e040df5b86cb0c05efcee358f5a0bbf15bd6b925f75b2ff26ce998b91a5ad784f7244ab8f5961989485e92a0f2e378a02d9c110af50969a822e5ae17f72dd21be789b19a0fd5bdfa380ba5187f63165ac78244d8cb23f5fcfcde8236701aadd41fda0f3e4812a9ce6ef33bca71b9816f544b790c7a6c8908093974665e624c43643b64fe5804ef67c13036b81aa3a9d88f2921849cf5526611c9a53004980b14f928a7ba8dae4b99072906178c9c4981467c28c124265d42a0701120e9192b68f88cb2b201acdbee91dcdb0663961415de2c1fda5d7f3c6b8a109155bce12f6826833eb8fade76192087a8ecb4d057925ac5c98c55aacd680ce80fa55e646b90d3eec63971ea610ae59225903bfe047109fbbc1335f3395902ac21daac089d899818e533909576e004bfded1786017e93c5f96711e3a036cbcc0b781aa5c894864f4db72f362ccf5de637b6efc74fc6b20f3172b1abedfb82a328c45516c6c273cbb93a39bc08c04f8d6c28c2ac7e147c1e8de7f1fe5692d8e7fca1689b78871deba44f6318453932ff1c977c2fc29cd0148e6751ef83669bd12bf259221334d10e7c0cf17847b32acef931d0f791ec3ece02cc55a676afc33170e7c1ede05be70c41e48f153a0b7aed2155eabbabd9261d9cf2ffa5fe546261e0c72b2c31ee463e85835a3027aa071bc9b73ac4e533c00956034a08290376401e24cb537a67c30324918556225b31a22afd6bed6bed13f4e04562a93c795771c06121e2356053a6dafeb6ba90ff453439d0e7f86bc29103181516c053afbe6cb37ad086e183b1d60ecc8853f52fc0a9777c2d338b04d4fa8cbd6d35baaff9d11ac80b93ff7ddac004f9ef626c3cf860d8a82e50c5ec7fef6e08afecbb2f8ee918fdce6014cd96b0ca1d415396eb18b211fbcf90257b50df0c53aff9b2c7679de09c0a594171057b2e2f64adbf36e74632b3f89a87bfad054c08cf20c8078102f260338bc4d3d9efc1f74d70436d9f06fe27f359f4e5a0aead098b47a5ba9f0233873c0f8fd21cec6d72834e9c6a7765dd627155b9cae0e856cf42af5688c6916ed9f0cb8624d65a74fede3ec1c98616a196ee8ffb8ecf858f46d3fb2a4c5232b4398f0e93eb65df10105030682587252226aa9323835315a470d6aa7159905e49859f0aeefe2ac4fea7c2fe21e5b838fb7ec7e60007301e6ec427252a75fe51a3dd6263fc9833c15e23dc134668f91c2a1e87ebdb100d8681484923080c67ba7e8368a8295f6e0e329702075acb7b8cd62073cfdea8939017ebf0e19a62a7143a3ca19834abcaae963b89ccc900bdaf54d0635a2ff38046edefcb42a941da100a87cacf5d0b8b563f75b4c7f11794ed2bb50cb1a040e267c7b3f5a4031c559ba856c37be112d144fe0021c070e8b9bb99afa6fe9c5ff69b43bf5206a5284b93683694849a9ac95cf548479a627157bfc34fc182a7b4f2e926daa554de950b06fe6374deebd29b016a0e5c0e06a53983989ef53ad7ca08f2d21fb65e84ca9767fc5d52ec8179c1e8a8feb0fe5488656a05845a743ebef780c838bffbf1a835c65db6d2325dc30a64aff41a49705c28294f0fcace51108d2406c0cd089cadeab98d5c00bd5c3ec6e88547f2ea124d30919b667bd47aba528613596755a719282f07a6b75553908e925ca03ff6016b0c2e9067602c9d0996576c0361446cb2d1c867506462c7fab39530dd52377fa1b2b2b828d890abccfae96edf627fe78ff0addaea25217f36f1bc7509178c9f2bde678777e6e8f741f1dda89df9d497d8869a47a408f87fa1cb24cab86d113d9c7e8e5750c12c3447901555b4790fa1e3845a2006cb966671a4b4e0744ae8c27d9bf92ef1cd79b48c71381ae55601c8a5a76d0ad4ae751ce4a66665555e52b90c2064da6db31ca7626218a7fb9e07871b19d444064fd0a915197c8fa66771b587cee76d4c46cdc11d5899ab83ff4495d29edc52de1e6eb9b6ffad3466f1253e13c30cd037ff2430af446b695be27443b2ab8a173a616ac2a58f413dd647994b5f42239dcf9cb75c93aefd6673c55a6c0fbcb00bf2cb5cc4c0daf47b3826b7ad65df0be6ef3c4f72d58144dd79f05a33e76c313610d101e019cb3d8060d6cd3b531cc6de5eba03da12c7199875eaa1ff464008a439002b94b1e08809226ac2e55577db6abb0e28ec0fe8b91495fb065317ac890612201e27cf9ddf9b1a7c7a1736c0a01f3cb86bd758e96c68e6285e051809344ff27dbe9c85d16f384cb5d6fa7261411cb1d33ad5138ffa15c75c038b04af889b7ee24da770cf5760ef95f088dedaed141598f7959c0e4047350b4616b08ecd5", 0x1000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x6000000}, &(0x7f0000000140)=0x8) write(r0, &(0x7f00000000c0)="db", 0x1) 00:00:07 executing program 1: 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) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffffff, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f00000004c0)={0x2, {{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}}, 0x88) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000580)) r5 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30ae5168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6ca450e3b30375695671838f6b429374dc01d1fbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf2c14bebb11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f933f15d"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000ac0)=ANY=[@ANYBLOB="6bc67fc839421c13d4dc47ac4f2172c6b3213c7d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa24e5004a3c03aee6021f59440260e35ba1d3999495f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133f6189487b11cee0bfb0800cccdb35fc7ac849d385ec0aedf51c6bc000000000000000000000000ad808dc6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d300000000000000ab330f6131dbd46e85d78c9142b22c9db4dc14f1ed10f074e8b3eb"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x7f3}, 0x24) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080)=0x4, 0x4) 00:00:07 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x400000000, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0xfe4c) getsockopt$inet6_int(r1, 0x29, 0x9, 0x0, &(0x7f0000000180)) 00:00:07 executing program 0: r0 = semget(0x3, 0x2, 0x2) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/90) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r1, 0x4, 0x4) pwritev(r1, &(0x7f00000003c0), 0x141, 0x0) fdatasync(r1) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000400)={@remote, @broadcast}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f0000000480)='./file1\x00', 0x20082, 0x82) 00:00:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x7, 0x8, 0xffff, 0x7}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0xe3, 0x3, 0x7, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)=""/118, &(0x7f0000000300)=0x76) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:07 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) __semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000140)=""/198) 00:00:07 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000040)={0x7, {{0x1c, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x3, 0x4, @empty, 0x97a}}}, 0x108) r1 = socket$inet6(0x1c, 0x0, 0xff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x100, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x3d, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in={0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="090000002900000016008cf2fe506003"], 0x10}, 0x0) 00:00:07 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getegid() r1 = semget(0x3, 0xffffffffffffffff, 0x221) __semctl$GETNCNT(r1, 0x1000000, 0x3, &(0x7f00000002c0)=""/157) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:07 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/21) r1 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000000)=0x7, 0x4) 00:00:07 executing program 1: socket$inet(0x2, 0x1, 0x0) socketpair(0x1c, 0x10000002, 0x9d6, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="0a80003d", 0x4) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0xffff, 0xffff}, &(0x7f0000000100)=0x10) r2 = getpgid(0x0) getpgid(r2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$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_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}}, 0x8) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) fcntl$getown(r0, 0x5) 00:00:07 executing program 0: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000a6f000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, 0x0) madvise(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0x4) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x4) ftruncate(r0, 0x9) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0xfffffffffffffffe) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) socketpair(0x1, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000004c0)={0x0, 0x66c}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000480)={r3, &(0x7f0000000280)=[@in, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r4, 0x0, 0x1ff}, 0xc) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x4, 0x6}, &(0x7f0000000280)=0xc) r3 = socket(0x1, 0x20000000, 0x7d7) accept$unix(r3, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 00:00:07 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x410, r0, 0xfffffffffffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet(r1, &(0x7f00000002c0), &(0x7f0000000280)=0x19b57c6af768e7f5) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000140)={0x1ff, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x86d, @empty, 0x1}, @in6={0x1c, 0x1, 0xf25, @remote={0xfe, 0x80, [], 0x0}, 0x5943}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x34f}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x6, @loopback, 0x5}, @in={0x2, 0x3}]}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c) r3 = dup2(r0, r1) openat(r3, &(0x7f0000000040)='./file0\x00', 0x200, 0x8e) setsockopt(r2, 0xb, 0x6, &(0x7f0000000300)="ce6f9a03cc6f8658080cc866dc513dd0cd25922df5492396ac93ef6732ec88321a8d5d50f6ae73ca2678c2f7ef8aab03cf3a1765045d7f3c3737deb093786484fcdb3750763ee0f3695a8bb64f6bf228e8cdbd3d2b46e3d9d2ecc240", 0x5c) 00:00:07 executing program 2: socket$inet6(0x1c, 0x0, 0x0) socket$inet6(0x1c, 0x10000000, 0xffffffffffff0000) nanosleep(&(0x7f0000000080)={0x8000, 0x7905}, &(0x7f00000002c0)) 00:00:07 executing program 1: r0 = socket(0x2, 0x2, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e22ff0f000000000000000000000000000000000000010000000000000064fe2f659cdb3bad8b271e00000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000800000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="fdffffff07000000030000004b00000009000000"], &(0x7f0000000140)=0x98) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x10a) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, 0xffffffffffffffff, 0x2) 00:00:07 executing program 0: mlock(&(0x7f0000c18000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x3, 0x4, 0x0, 0xfff, 0xf1}, &(0x7f0000000180)=0x14) r3 = dup(r0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r3, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r6 = dup(r5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000001c0)=0x10001, 0x4) msync(&(0x7f0000c02000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0x3f, 0x3f52098d, 0x300, 0x100000000, 0x2f0, 0x6, 0x4, 0x28000000, r2}, &(0x7f0000000300)=0x20) 00:00:07 executing program 1: chroot(&(0x7f00000001c0)='./file0\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x404, &(0x7f0000000000)=0x1be, 0x1014e) 00:00:07 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x41, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x104000001}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200)=0x9, 0xffffffffffffff61) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0xa687, 0x4110, 0x4, 0x101, 0x20, 0x0, 0x4000000000009, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="58000000ba0394c51f722863f9fad1e834246124499eaee9f4ec7ecf25080000000a705724984253e68ffe9fee986e5233f9e5fbbeca6485e7c3009d9376326db280a93c36036ad09f2daf085eac545937ade79f7b8663ab84feea0a"], &(0x7f00000002c0)=0x60) fcntl$lock(0xffffffffffffffff, 0xb, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010001}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0x1ac, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) read(r0, &(0x7f0000000380)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x8, 0x4) 00:00:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0xffffffffffffffff}, 0x10) 00:00:07 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x20}, &(0x7f0000000340)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000080)=0x582fb93c, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0xb6, &(0x7f0000002900)="98bc06155d4ad50d8c2a487dc799249116ebfef49bb889e4ed27517b983591b009b256759291eadbbc8fd1fdd2e57da119a81bc5a1191162855a62839cc048382552effb4ef4d2c33a5fbdbbc47f69cbcd7427d6435ec0398089df90b29c5241d0171376f22a49027a77bc16fb19c76b60a1eec5ca2133af2c649b9b1596cad2e95842b3e6a63ba8991077477ce051a95cba0aa413c7d1b938e4f6879bc1d029b8f6106f9060e8fcfeab470b281a59653411ee17b2e4") sendmsg(r3, &(0x7f00000028c0)={&(0x7f0000000380)=@in6={0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000001640)=[{&(0x7f00000003c0)="6f3ae594b1b9f0f2bc423af903b6395d63613d527f60a01d5b4a5b6fb0962cec42d2bd747cc035fd1a08d0117e9b55ac54ab11cef4dacef8483d7058e435cc785ea927db85d32cdbeebe0ead5789cfb5074fd1a473f80e3dc1f667e5501e7c06789255dd732c0e52ff4b2a394526d91441668e015d5ec863f9bc5a3a8d0880e40da817e0d53e383a0afe380543b1ca34d0a9eacd99640fcc43f8f6273a4c13711bd56f55be8b16dcfc82449d5d0bed9c65de4fce9a27681ec0a4bcfd616af3205c88", 0xc2}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="113285d56379a1b3df9329e74323f46951c58ec9c6dfa3e6130cfc3afcca1ccd82d724059c25f667d489055b3a902cbc985c7b136883cf6eaa1af7102aed0f8240a9b02b89e1ada33b3359fb1280c2b5d79d8e837823c1c59b60f67a4670365add510d025e140daf3e055816506d036ac608bd72cb9aad", 0x77}, {&(0x7f0000001540)="18ac3929c2c6b64c996a88659cc7e14341e3222d6d696c53ce6a52240613447973b9f70a5d6a09c343e4307c18d58f5d3ed7102d9dae3c8672f87a4c0091683ee276d7e10c84266f01e33deb5ad58f5a66e5d196b4c878b2f2c4ba9007651dc1ea7baebc9d0306cd963dfe39631979456d900da5005fff7c40a7da4aca6b9978829be929a93d279f20e91b27b684913a63ea61acbd62f665647ef9442a3144aeb0cd69b135bf2b91d5752c44be98aa373f394894ed21df4ad44f78f3069c4b1229c7ffdf814aa33a94156c13f61a246e7314aa58ccea4d6de2", 0xd9}], 0x4, &(0x7f0000001680)=[{0x20, 0x3f, 0x8, "cf10c6b61463c783528e7ff1f33709"}, {0x60, 0x0, 0x10000, "08fdd7a768f9a4f1037ad1c2751feeef2319442d69f8322659761027bf6bf736c38bdada0805db417de9d2190fb8ab5b0b5c8c1772c3b326588bff5fbe66b92f0d8c212b9d72c2629f04"}, {0xa0, 0x1, 0x0, "7737ede6ba22d85865a4583b7da567d73ec465280726d522faf328684c2aae06a8fa7830551a5aa6cacccb99e86e8767ec8d99545d1251f8c99f7897ca8860e558e4e0c3e165766dad29f27e14d3f6ab78c44ec41cb8e4b5eba55c0b8869e9f5cceac55bd6e421046a3a69bead494f518e97031edbacf4a50336c57968f8e658f9e36e07c461d8d174cfde1dd24245"}, {0xa0, 0x0, 0x101, "db0f870026ee73f7d9c2109dc44d6f5c02c8173da5567b7573d7313afe74f207a05a52bbd07d745fad95c8d29f0cfe7264c3f458f3dae0c994a96a22d1ebb9ec9a28685d80299d071849c9935529e2b5e9ad991ad1d8c1d6979058760ed4bd9ad395df9e690d70bcdddd0f49afb74423c49784fe232b2c3e1830289e4505c6cf11ac09e8f78bde5208df9cc01d"}, {0x40, 0x0, 0x0, "1f7e8ad66e2c2b87437909520be0e9d4677ef5d836d3e932054ec6e898adc64b3f2d743b29c6370d2176"}, {0x1010, 0x6, 0x0, "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0x1210}, 0x20005) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140)={'accf_data\x00', "52fe3e428cfdadc803a4c58df9faf84e604ae4a0a174a47cb1ebc15464c6386c5704d5f25dfff754ff4c3ead782526ce16167cf3111ba960de48eeef8303b9afce9cd1eb5b4f123f6567d92554e72c1f5dd21eb0e4d03f56f4054fe5b276d7861f4e4e8480e1eaa0c26403ba9490481b6679da1d45e3f0034862eb85a7a2ec04d768e28e3e03d32f847fc15899926659b8980d28c3fc080024b3fc7acb0be26eef67c7172f8b8be73210dbb5513b2026d33baa03329414a6f735b08ee9caddc9cc0357213b60c671b788a621791e5c65ea577fc2929110f7ef1dbc72967cc19bbdc7140411e5592d273e52ed3d2d31fc"}, 0x100) setsockopt$inet6_udplite(r4, 0x88, 0x6, &(0x7f0000000000)=0x3, 0x4) 00:00:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x1f, 0x4, 0x3, 0x7, 0x4}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) chroot(&(0x7f0000000000)='./file0\x00') mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) 00:00:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x1}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x5, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:08 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x23, @rand_addr}], 0x10}, 0x0) 00:00:08 executing program 0: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) r0 = socket(0x17, 0x10000000, 0x67) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xfffffffffffffffc}, 0x24) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) 00:00:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) dup(r0) 00:00:08 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000014c0)="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", 0x27c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000640)={0x0, 0xf4f}, &(0x7f0000000680)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000006c0)={0x0, 0x2}, &(0x7f0000000740)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000800)={&(0x7f0000000080)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000600)=[{&(0x7f00000000c0)="969b7a7ca94c26409377cef70c5e4e074f265173a6a828684bf6a55887c16a7784ecafc25d89d4be9afb3850d165aabc4ce2e483efb755c5c999233d299375f82fba8a88d35a6f603ae7eabd16119babd6375069bbea6094b0abe0b34af21abad230c1335e416fbda45257175316f83cc95a801a90e7705003", 0x79}], 0x1, &(0x7f0000000780)=[@init={0x14, 0x84, 0x1, {0x3250f28e, 0x0, 0x6, 0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x6800, 0x2, 0x51, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0xff, 0x7fffffff, 0x0, 0x1, 0x6, 0x42, 0x6, 0x0, r3}}], 0x5c, 0x1}, 0x20004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 00:00:08 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet(0x2, 0x3, 0x7fff7fff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r1, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='dctcp\x00', 0x6) 00:00:08 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:08 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x250c2c3a, 0x0, 0x1100, 0x8, 0x8000, 0x3, 0x1, 0x4, r1}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0xffffffffffffffa4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r1, 0x28}, 0x8) 00:00:08 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000040)="a5763f7e052b5772b42ebf45966227c4a96ecbe96e5e48679dbdf8606849f1672f149d57cf7d7530dc59a60242e2b251a428141b00aea34340d2c983b42344c70005f1b28999c9c894cdc05399bd935d15c1540775b7fb5acf24454c9378a478d347dc", 0x63}, {&(0x7f00000000c0)="4e8d0a074af98c87327ef73ffbd31e99faef2ead047c0e53215ef6a88de67e79eda9943eabebafe4d3755ed7d4d693cece063fb332c6c4a83a4f2f4b1f7ca712af8361971d6d52da8e8ad34b8fcefc4f435e9ef9c139b521f2d1829dc1e1eefd348a65d11d56996d662c896e5272b3f7bdc92977e2b9c2e4e5f0c4ca8dd8dbfdd2a1063d6858fe947385e428f69a255a1ad23aac86", 0x95}, {&(0x7f0000000180)="7e57ae6c0339ffd0bfdc0bb6272b98e3a638a4ba6a62acc6842dca6f31530ab5d54f28a2699dd2a282aa8be75ca74a5c3670376d15881dd287e58701f1e9562872b1f092c0836d33a7883efe9c2d089be74465937c24203c197205cb7b2b2438eb4365736ea961ad65e2f94baaa9f817768e833f95e7381e6d3dada5c5e4358e46fc350476c195b6f62677612385fb004f5437ebe0d2611e8919b3b7fde6494bef1afb90b7c33f49483619e5428990a19896845c887e3cc25d41c417dc256d8ce351f7cb12da9f0e9a74d83c93a7380b6324829f52de9463bc3e0592e01637f88597412f2733b9b7cb1d451b58c577cf12769bd61c", 0xf5}, {&(0x7f0000000280)="ae854b19a72b5147481ddca51ecc50453ee3a2a3cf24b4b89a8a423c9161637407b1661dcbb80e3cee7aa5dbc901abc6ed819a7e73d0dae5255e3b16c117cfa7b5d0200b46a4715639f64ba57160ceb053d9b1a8aba30433ef9d05c098", 0x5d}, {&(0x7f0000000300)="4b721a1c180c570cff8cbba412814f78aecea0c410128e4bfd94b2315ddc07aa1403a0f2ab12f2e97fa5a320966465ae4f499653a708c6e7dfeb244a1f766f39fa36f840e5d7a93fc84f5a289d6a6b2ae61ee7740a97a4dda904db50972c7b3ba3175a5f31d50235196cde60844d138a5068480f1068aca00ada91f39f31749afec921dcb8a2fb596a5acd0f85d058820d507db07d8ffb0a6de36e1505ba0287be0ad077e21c6db11e42c1ba52c3cb37e00f1d6987f905e0d11c696b741a1c94a4dddc63dd8545a68a1c28031d7f5f98ff6d8284736426746978e9f74e7cf9688f17", 0xe2}, {&(0x7f0000000400)="36b4c0d6ea28c8ef9d15a248bc0d88634439e5db1e1f423f96bbe9838e8538eacd98838a9e0909f9983aafbf57284148b0f0fd44a3462607bf48d3a5793ed2181bc8639a26371bce2f7f8954a0ebfc99f66e285ab713b9a9b336ed93d74b873cfd313898d07de5cd8daa17c23835956eed7390842de3d64dbea6859debe9629f2fd08f210e784af9f9dae11e9d62040829ed78c39cab7348bd6c81c7fd0d0ef346f7f39c40de07b535e76bc0752b4562b3a24aaea145aee2e6efe19cc0087b97c7dbea24697426d945044abdd8f0130172be0648a39e4a398e862978a526f98ef485e931c9e87b461428b7087d19700b1590a8cb0cbc7ae2b2e31bd604ff629baa5dab0baaa7102b0734c585d4325141af05c73671c0458277fac42794d6b5b3b58c8202b8c43e0f90dcfacc2531545c9e85330dccdb9b6a5d0c41602574f3fa56edde77e97f0f27b285355540f7b2a2f301edc2d63cf8339ed6355a75ab31a10a4ca81fa65c8419776389c64580f62b403121d69e90164fbd70f589dc554da2c5f9721c3fd2f6579c3654543eb0fa752e7ace24d340d52700a3eee4be900e16fb136d1e67bd41d7ad6bbbcb5d51b517b92dd6dec18afe7e246ee1a2b9b6101d0bf36b9909cae3184e11d500833513133ba584ef00b90b535580a861183721e903a8d772260423974d19d691c1b437623b9590c3c2bd88acbaaf26812a5ad212066ffb03991b414b3a34f06c53b57cf296b5cb8f7ac0adcb2d8ef3d0564c156eaf612409f82c12094eaedbd445fd5daeb9955e9e6b2339582b2480d7a9890fd9a2450f4f35d0f91acaf50cafe3aae75821cb565661e0ce8c211b154c4ebc2fe857b3d7d8eb9f2c9549401ef168fd0f75daef28c73fe89c1ad461e6174b7d6ac3c4c3bcbfe0a789ae896c2f4cb11e9efe92c23e166365d9b59f70dcce9310c8153d9115f45bef0e05a68af88fcfbb290485236d24312066f50e9aff9216e58db349f2c5a75ca7578b283b301ad74e24fe909b77997ddf17a1bed4aec1e9e6d442e3cac693684bb2052d369f46c41d3f4bd77b6c741e994ce104cee0d49fcfa87d592f32d0a1ca72bd9425709cac70bc86b5501e9c4847fd273a1cd1b174cf4c44ce80d93403a19af3cf774ccbc06a4d882cb5a9c7a84265a18f772681fa3e8c5234a2c72887e7694e81e32dfdf11994256a4b111c0bb0b3abfde5cb10ae464592b6ccd701fe710bd6c1e6a1e97fa0fedfee1ee949983021a4900e68b3c71db1c4025cf2e08b7df72cf6ce2e0c499fd90949f7d1899a7b12e7bbcbcc55c1a518f5eb703a2796728d8c3ad5c61cc545b3bb162b53eb315323acdbdce46d3a015d34512e431381b53ade59986044120c11cee56ac9633772f614fc1ec40c7025f1eaf803b8b76b7337b4d81328ed72e35b03bdb2ee9ad33d72b3a81b1b5ed6d2343a5f449ad3316071f94cbf993e2555e762ab300df35aa048972b76c72952bd8dc87920ea27672b5f4c39101c54e687e287e95370daed0ff4ef7478d96502e25350300428d0cbccdab2ba6609e83632a0c8e7c4668ae50f9424fda8645757c42c9b95654eaa374dfbede0ee511fc52b39db47815b51c1ab3c3865b4b6f836940eae401227e175ab3970526ce2adb124cc6b5960fb5e03c5d6235177a6d89559797c4e594706599495dcdcc77ab0ffa8fe39c041c79b0764ffaea74f2215d9f52d0a6eed033e8b5ee96cecfacd4d6b4a76372479f582fc1dd00e3f40b0acc17dd0d592a12aa90bc1207f802b6b762a0f2383ad36191b1d4528d725b4e1bbfd3af99995d2a74a89e242193da1abeb1affd7b95ecd69ccf3985580944c52af23b308305571d7699ab22c71d25b919f7877bc1e64f0b967077ecd1e20e8d2063abbc9c652afe6d8259f14212613be9d82422d2bcc9c79466917adde819b3aa9b7deb0faf71994085458cc294a6d4411c7144ae2ebb30297f23574360ab1a0c5ef126f075c21b55ef25c9f0cb0b1807662841d3b64ead9d024db4dc9e879eedceb3d76000e218882466d1357067e7498f12a7ee3c7607552b60c3f93c1a8d728f7443bb4069743c50d133ac1954839a2b5d8d41c2858369c6fad027a7a54ad956a1d0e789417598100f34ac7dd6d4cfa4b9b8619cc632ac5241da9db4b4d802c1b43040ff3e75daf8eaad163acebd1a701b0f60fc4e9bed99dac8f1ef5220ee6ec773428e8a2e1ea822d76ae18f59065bc3481ed9b1ed50fdb90c6288f976701c56961b4211ca825da3e33a53248d544ea96be86784149ba169753bd3d41719470b67d8d70676faaa6db11f99e1ad95ffe9f415b2a040cefa89deff79f129797cf55dcc302d6db69c25281ae462606864dd19a585acdfba26ee74c138489178358b6d44d3f8cbba59cfe8d072ff161240f8c065ec575ab6e91db9210ff6ad6cc5c1ec51348160bad9fb2fa208213c89d533020833562e905714a4c9f764b417036c386152e503aac47a81d55e75c025fba368967d98f765d46d6179b3e8445e254c418d572136a8459baf985a3c5fe80d51a7dc551bb8365148e5979b2ce00ab9c2fbb65fdc7274a3787197b18c36f7a3063ae58a1de25dd07523cb5eec9a152e28c0a148fc5c7e0d1fc104753fa0d9210e9ec0eeb3b37c56a0316585a1404d27fe32f5359208bd39c59b1905ee82c8b944870db5ad9336243fc5ba645f0c9fd1206cf96cc026ea7a1d50ec25330b20f0e8b7340b4bc3de3e88f71a196192c41421797ed0741a5204282097226432799c586e1a1e9b8d325bc49dd0ea2699a1903bf86fd775a7d00c65e04dd7e447b9ee0a600b1c74badfde314e904d122d9b7b0c3387da4eac0dc611057fc51f6c2a3f453ffea0008205e87957105ced539ed9c313798896112bccb592d1d1ab31c370cd2a8df35e7662190984eba2d7aeef5c510ce835c948191794f4fefc2ec70b583714be3be346397f7390294d0c659d9973edc4370fb5f25d152191a233bc3edee68a5d778b98aecfd7ad85b95d42629d515f8e0f649eac5703c66c2432bbc068376f2f33c18f9297f2b77a7b26dcf1902c870587e3bc3b590b9aa749bd655853294f46bb4a1124a3868fd9e59ba3277797040955c5ce218221b35a3ea6b5d16d7019e102f51fbbcb8953f46b497d798504314510858637a00ce437b297cc899b8441bb1028449269db656a3ef15dc4af3bc690387a3b4704f65c22f2bd8a926884a1b934aa08d2fc3ad23dc8669791b59c8a13e77bbadbc5d159ca0f730fa497aa38ffc0d34cfa4975d6a2d87f17f7855d1e6f1f6409506d48bb9d0cef5184226e59303e5469af2dbc5efc53b035ca7790a867a34f8e0ab40148fe9f1d225131020a6b5d3e658a6fbe8ed589e681d17b2063e18eae23de3a6f6007b219454fb4353da4a9c79afff53cab6189144d658353edbf0bb646231b199a7906b21e7ff7cb1211237a319cb07cd6e993d3d2838113ca983307c81e34749b05098674d4360657e2cd094214c1b38738fb8ef3edcfa0755f731bb2498156a269e2fe1236be0c01e6e2b3bbba6765c74896cf279db9f88dbe7b4712cebfbab78a9d4a225ebd667fd1dc0c5869c00c00759495719eb3d203823d5f0c1d0b1cc204a1fad023fa23b6a8af74ae06a063b233f0a924afd0801a006568b3496029b3ae872038f5f1f5683ae3ca33e781abd8f8bf2a7adc8055e6338eea623fb0332c141bcfda750fb78f4868254576740b21a5ebe2bc0c24447b82f17e5a324002905080bbba029ea5ae673005104ce7cf4b12ef60f891a0c12d737de1d0b284ea3b9780502fa59c9802299241ffc596ab32e7857c4fb7e3d58f5910e97c8ea1d21e791d4012a16a0b713213cbb687f5e20a44625bf91225859467575bb5a928982fbb7ba74f5c253edfb92102ae5a4c48c11d80bfefa263451199daaeef14c6021d0105fc278ab7093f38f89c6bb6454f849d26407199e5b16fc597aa2dea8b73564f1c4a66ef1eddc316775d0ac7a66f113d4e2f6455282b68c73e35bc5e03949b74dbbd32b024223b2a38a9fb1d24c583f2afe4e4e831c88590a51f0148dddddedba639bce351321f2add87cd6e6a9270e48aa351900199cb76c423011b47cdd52128eb9743b65d343c664e6893a816a568df98a34f6fbd14cdcb49557d85935c57f240f52af009f15bd7d7810e6ee3e69f47c61aa736450fb569205ca3c6efa9d1f4b7dd70b9fe30ec877673dc3d30b7a86faf118dc1cdfcffe037a9f0e755f9cc6da7abbd57632a3e2ef25baae5c3f9b8cfb91cc2a002eddb6f7725b963e6b1d7cfaf2fe76d755645040c3baf919cebb0d4d88fa8ae81916230b0baa02ad0549e23ab14a7a04da42cdee9ceffae02bc41ce1038368f842d362229969c1e48c8f43b605622613a125b7ae9f023b3dadd2233f35afcb8b1d0b6614b68bac7dc50114cc233924eb19a61ad0d78d144ee43636127c870c564b44c79d9a4c87b3c9722ef5ad75bc3c8327afb7229b18efa01d5da4d8b77d3c06d99951987d8cd6bc53c89189ea534c7e7f8880f20d7295e9c1b727d1d8580e63d80463a0741419b07f25f223b1a6ec58d67dabe96c0bee89585c4b0c3f1c52581325ad1a8b3dedd81485429b1b03370352cf4f08481b03278d93d66494c7e74d698200fa4d095115b8a08ff6eb96ab23c802d5f3ccc64a6ce47440f5713bcfcce672e708aed71b0160900e779f9b41fb3b53df748a0823524b6ea2ccd4a2d44a4fb888482e797cdbe37f91d7c5d655f3d5e48d073e2d4ef5659b42b02b96782c3ed0a6a0eb625d0dbe32e6b8e01f5e7ead942dcf1be0a5c798651be6c1953be87321bcaf804549b3d6fbdc806e75e887b3b9984914b278c79e54253bfff773c9f60a0b7c03d461a7edd930d0dbf9a1efaa6439026ac9e416e75117df0d06dca689d1799480eb5082a32453f607ec790010b08039871d3b28f8295a0c24cb43a4c418aebd9ee9e9419be615bf47a5ef961e770c37550da843660e10769116d483df0664a6e0a251c8a6b1a228139467fd0ae7fb10e03b47ba09340139694fe6a67a5a07a02f3bc0e88c2ff21801101fdd945dda25cc81e395885b812754bc7a11f93fce7e820068bf1926e95da14ad4772d3edd42f68ab81768df105e02c60533aacc56e99e7d986b72608e402703ecdc7d7e9360990531181a0bbae043c93975a2b9a0d7d2c9e5efaad2176561c56f7eb561bdaca960710ed0b7fe60e967b7bcead553010af83f080a545a876213989880a5aa0eb8408234ca2d0edf9b6617ad56be1bc5afe88fe62bb4745104f91f83c05aa807a8cfcf87b8b6a1db025d38bdc7ae4accc13be7ad56edd6d0c8604e6a547c3b49d58e8a069e3fbfcc3d84acc92f6f1089c32bcafb0cf797facade95540c5ff97218758b1280ce837b8022f73f016e886f24faebc6dffc58b3df56a7bd24254474ac1ec41944d73c32345369330242786563b95af71acbf69d2a8cbfcde14947169a8627f552ef8a7d2589973efa2d382b4b47a070b7f7d5fbf4ade9cd3580c023afe9e97de0b355ff7cf6d0d24f65874238b40792a82983597c85c474c9812d2ae0f61c305e4c9eeb083510bf363da9ec25263c548d618ec3363f5b8da077dd922e59eea4a44d05861eda40d76927459570154d4066b0e6effff9e5c542838e36a555b0274c469a36e63fe192a47d09284cf282a68295370f50ebe5eb775ff75f7f3a0386027b29d6c73b2945755ff83e1e373578dfce0f9bc6df73562e69727b53a842b14d24d7a500a6851e2585", 0x1000}, {&(0x7f0000001400)="68f72f37d3c48a67fa2208f081a80f8d6022e4ef3a087c7e22fb6cd6d3e3e25e955f5fff5a9783d824ea87aa0e7acd720bfdc0052a4188b4ff0f9ed445ef27b9ec4fcea7f5189d128d86a126f53d19679302a9a5b9313f4bdb5464283c21", 0x5e}], 0x7, 0x0) getsockname(r0, &(0x7f0000001500)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001540)=0x10) open(0xffffffffffffffff, 0x10042, 0x4) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x201c, 0xffffffffffffffff, 0x1) 00:00:08 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x3b3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:00:08 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) 00:00:08 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) poll(&(0x7f00000001c0)=[{r1, 0x4}], 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@rand_addr=0x100, @remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x3ff, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x0, 0x82, @empty, 0x7}, @in={0x2, 0x2, @broadcast}]}, &(0x7f00000002c0)=0x10) 00:00:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7fff, 0x0, 0x2, 0x8000, r1}, &(0x7f0000000040)=0x10) 00:00:08 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x88) readlinkat(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=""/28, 0x1c) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x0, 0x0, 0xea58) setsockopt$inet_int(r3, 0x0, 0x4b, &(0x7f00000005c0)=0x9, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa0) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000380)=0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x102) r6 = socket$inet_icmp(0x2, 0x2, 0x1) clock_settime(0xf, &(0x7f0000000580)={0x4, 0xf46c}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) syz_emit_ethernet(0xde, &(0x7f00000003c0)="946d3b77821f7037bd1d4a5a3009f3c3bff2e73e037ec909bcd809f3c7882b385f32101280185482bce04cb7d02af14f402dd4b4504726cf5ac4ee79e94d442ef820162456b928c83e020a53a642411268a9e883b90d7b3044e4b98eca6dda12371e7af4b2a471d3e09fa64c3e73dc4efcd2b8bba39539626b074018d9cf858ac871f294759255ba5562b8bd661c40b74319d9a46f0a644d7146c8edcd6ae2df3215c548db6cd0b769ee893b3d31b61b66b37efc2f1f5fa5c795d09a1cfeb934dd31d6946fcc1e3a4a599555534474ca011b0fb22cb631e4a5fa82b4e1dd") getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000500)={0x7, &(0x7f00000004c0)=[@in6={0x1c, 0x3, 0x4, @empty, 0x40}]}, &(0x7f0000000540)=0x10) getsockopt$inet_opts(r6, 0x0, 0x4, 0x0, &(0x7f0000000080)=0xf7bfcd2edaf0e282) 00:00:08 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10080c, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_nanosleep(0x4, 0x1, &(0x7f00000007c0), 0x0) 00:00:08 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5}, {0x1c, 0x0, 0x200, @empty, 0x10001}, 0x100000001, [0x5, 0xcc, 0x4, 0x1f, 0xfffffffffffff001, 0x1, 0x400, 0x200000000]}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000180)) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xa1) bind$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="b40000000000000000fc0923a3340000"], 0xa) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@local, @remote, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote, r1}, 0xfe9c) 00:00:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x55, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:08 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0xfffffffffffffffe) exit(0x7) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000340)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:08 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000200)=""/217, &(0x7f0000000040)=0xd9) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x0, 0x2, 0x401, r1}) 00:00:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x8, 0x3, 0x1, 0x9, 0x6, 0x40000000000000, 0x4, {@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0x3, 0x9, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x32, "61a8439a14902eadc1e9fb45625ce97df6de756a1e6bcd9e1462164fbbf6037dc31103c68fa5e552d7bb0fcf6fc67489144f"}, &(0x7f00000001c0)=0x3a) clock_getres(0x0, 0x0) clock_getres(0xd, &(0x7f0000000080)) 00:00:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x8, 0xffff, 0xfffffffffffffffc, 0x2, 0x7, {@in={{0x2, 0x2, @rand_addr}}, 0x0, 0x7, 0x2, 0x3da, 0x764b, 0x7}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x2, 0x5, 0x100, 0x0, 0x8}, 0x14) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) mkdirat(r1, &(0x7f00000002c0)='./file1\x00', 0x80) 00:00:08 executing program 0: r0 = socket(0x2, 0x5, 0x0) exit(0x4) socket(0x1c, 0x10000004, 0x100000001) 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$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:08 executing program 3: r0 = semget$private(0x0, 0x4000000000006, 0x0) semop(r0, &(0x7f0000000000)=[{0x6, 0x400, 0x1800}], 0x1) __semctl$GETVAL(r0, 0xfffffffffffffffc, 0x5, 0x0) 00:00:08 executing program 2: r0 = socket(0x2, 0x10000000, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6f66696c653000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x93bc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x140, 0x1c1) 00:00:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x1, 0x4) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100200, 0x80) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000003000"], 0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f00000000c0)=0x6, 0x26e) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f00000001c0)=0x5, 0x4) 00:00:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x100, 0x4, 0x0, 0x9, 0x0, 0x3, 0x0, 0x2, r1}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:08 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000000)) 00:00:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:00:08 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x180, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000080)=0x4) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x1ff}}) 00:00:08 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0xffffffffffffffff, 0x3, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:08 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000200)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) r3 = socket$inet6(0x1c, 0x20000000, 0x7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x20, 0x9, 0xfffffffffffffffe}, &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xff, r4}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x0) 00:00:08 executing program 2: ppoll(0xfffffffffffffffe, 0xffffffffffffffbf, 0x0, 0x0, 0xffffffffffffff5d) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)="3de06f09f6f9cabc4ffc3e879a1b7cb496451d913e114a8b597b2a394aea6cef4fb36b2e39419f69fb16eeafbd9fa8604885beffd4a4cdaf670effcd2dbf830985693ae8633ea2dfd16b81d76ef8cc2ba9833155c2300f8dceb0697ffd06e6a0d924cd1a7451f32f18b1a723e10ed1ff29afb940826f2e675fad4b72bbf300990c1c3b97cd0139efc28ac6f315d4edd0b60439c3a8468f7f21abfe3029b8", 0x9e}, {&(0x7f0000000100)="01d3fab641f70dbda154b59cc35b735276c71daa1c50550ed93d6776166b26880665698135b9f3e57b037b22c5366c7bca4888cc87a6f59479f973d50e94c9f6242be8c14d3e94288b6a6a0a36e631c0d6329c4c81c01765d470f13b0b023f945d621e74154508533f546784984d195c589d91f40a377fbd052763682e2580db8dac4da0", 0x84}, {&(0x7f00000001c0)="3bc47e9a1a616046c3f674f05ad3e76041e7d648bef3c899ee71acf547abec58a4cc75a93fe302c0eb8866f68bbf5a02280ca854230c5cd6422a116f88cd4cdec5bc12ee911fbfe713040b194cb7e82b4caa3d", 0x53}], 0x3) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000280)="e30fc52b178a7340d125fa66d7b13f31ea25de9c9253726fd32767840090e1c72edfd904bfb58eb79c1ba9ec77b59e529911f8671316eed0adf8fbb7848ffd0f40d02fc42e80343121da1fb4bf8014926b718a0ac47010db0274ebd45a685585bb4f63cdd13aea6ef9dcb2193e7725b2579bf48d7d5888f92d8b527d409d1f1b202b2c846112f16d49472a52016fe8467e0ebb0036", 0x95}, {&(0x7f0000000340)="f4019a309c067460b29f78b30bb7a23c8895876222e397dc1b4a26c38900d819e24553c1cf93ed31e7a7466967e86fb38240a05a915cf0567ba9fe66944370a0c0f21c5fbb4f81d358a55af0f55cd9fd0f0e9b7e32455bec20e4423a5afaf41ccea9812c90fb9d0861caaed980399b8ecd0d0a9a3fa3b7b375b57b47038682406c7ba92cbb9ae14fbfb9d6471c9059590fad4b359f75e2d4f746908027a0c360b7c5cb632df924ccb9f9bf44d9ce0aef6aba15374f529037fe025bf6b843542201d7de597767c6a3128c1c89", 0xcc}, {&(0x7f0000000000)="104e8675bece10a94d9278f0b7836efd45e14c527a37e8947507657431f4f36ef31fb692b8e6c2d3", 0x28}, {&(0x7f0000000440)="a72fff84d7", 0x5}, {&(0x7f0000000480)="1172dbcef78e3c1287b5740c8b5a96ea26c6185d53b3f5da2ae31d16ee896d486bbaff6e6557f3811e97b5c40bda5977a2b6e044a933393be79bd0ec80bdccdf983eeb866627d639af25c9fd7196209c80c8ad5c105527936ad88a0fbd3944d2050f6f8c18434c62cc188319eebcb6bd1b2d22d7a78a6005972382c01c9d4fb8957091ca6212b69dc1249c2692de16aea5ba9c44672d2e8575e836adb0184022b1574feb2ccbff43f1ced59a0e245c2556f35b68aa886c93accb1fe4919191ca1055b05fe7", 0xc5}], 0x5) 00:00:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x140) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) geteuid() 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$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0xffffffffffffff0c) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="ba7f25ad003efbecbacf8e0bd632f8a6b5411263845adc277bd14edb72c5c80d995a48bb43a5cae4d41ff9f542ba", 0x2e}, {&(0x7f0000000080)}], 0x2, 0x0) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x201}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xfff}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:08 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2001000000fe8000000000000000000000000000aae92e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="010003000600ce811d0884e86620620ec49e2cbcf3e30e9cef3dbd3966abf4e354005fc95e66bf49afc159ca04f6"], &(0x7f0000000200)=0x8c) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000080)=[{0x1, 0x7fff}], 0x8) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) 00:00:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x4, 0x6, 0x1, r2}) read(r1, &(0x7f0000000280)=""/149, 0x95) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00fa2d2f66696c6530ba"], 0xa, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x8}, 0x20000) 00:00:08 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000080)={0x0, 0xd57}, 0xc) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x1) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x1000, 0x489, 0x1}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000400)={r3, 0x6, 0x7bdc163c}, &(0x7f0000000440)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000300)={0x4, [0x4, 0x7, 0x1000, 0x5]}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x5, 0x70, 0x81, 0x1, 0xff}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000280)={r5, 0x80000001}, &(0x7f00000002c0)=0x8) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000)=0x3f, 0x4) r6 = socket$inet(0x2, 0x1, 0x59f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000004000000070000e8fe7f0000"], &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000180)={r7, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000001c0)=0x10) 00:00:09 executing program 1: execve(&(0x7f0000001180)='./file0\x00', &(0x7f00000012c0)=[&(0x7f00000011c0)='}\x00', &(0x7f0000001200)='[^\x00', &(0x7f0000001240)='\']\x00', &(0x7f0000001280)='){#.\xa8^\'[(-\x00'], &(0x7f00000013c0)=[&(0x7f0000001300)='{\x00', &(0x7f0000001340)='!\x00', &(0x7f0000001380)='r\x00']) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) symlinkat(&(0x7f0000001100)='./file0\x00', r0, &(0x7f0000001140)='./file0\x00') setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000010c0)={r1, 0x7}, 0x8) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:09 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup(r0) read(r0, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r0, 0x4, 0x44) write(r1, &(0x7f0000000040), 0xfffffedf) 00:00:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d17012e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a534b01333903ab38e929f06c17c3351e86f3352cd63274c93732c7e2500"}, 0xfffffc47) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:00:09 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x88, 0x4) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x400, 0x29) getsockname$unix(r2, &(0x7f0000000180)=@file={0x0, ""/96}, &(0x7f0000000200)=0x62) r3 = accept4$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8, 0x20000000) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) unlinkat(r2, &(0x7f00000002c0)='./file0\x00', 0x800) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0x3, 0xf, 0x1, 0x1}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0xfffffffffffffffe, @loopback, 0x8}}, r5}, &(0x7f0000000500)=0x84) r7 = shmget(0x3, 0x1000, 0x261, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000540)=""/204) setresgid(r0, r0, r0) r8 = open$dir(&(0x7f0000000640)='./file0\x00', 0x400, 0x2) getsockname$unix(r3, &(0x7f0000000680)=@abs, &(0x7f00000006c0)=0x8) r9 = openat(r8, &(0x7f0000000700)='./file0\x00', 0x10000, 0x195) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0x10, r9, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000740)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9876}}, r6, 0x3, 0x9, 0x9, 0x40, 0x2}, &(0x7f0000000800)=0x98) ftruncate(r4, 0x10000) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000840)=""/209) openat(r1, &(0x7f0000000940)='./file0\x00', 0x80, 0x20) r10 = openat(0xffffffffffffffff, &(0x7f0000000980)='./file0\x00', 0x40, 0x1c1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet_group_source_req(r2, 0x0, 0x52, &(0x7f00000009c0)={0x10000, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) shmctl$SHM_LOCK(r7, 0xb) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r10, 0x0, 0x4e, &(0x7f0000000b00)={@remote, @local, @multicast2}, &(0x7f0000000b40)=0xc) readv(r2, &(0x7f0000002d00)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/40, 0x28}, {&(0x7f0000001bc0)=""/90, 0x5a}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/36, 0x24}, {&(0x7f0000002c80)=""/106, 0x6a}], 0x6) getsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000002d80), &(0x7f0000002dc0)=0x10) 00:00:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x292, 0x0, 0x6}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8d5a, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x800, 0xa6, "46f78f220bfd5ba23f94754111fb4ada653d35f59ef46bd5b911a9206fda84864b09d3a685e91202b77a8907bd9ce03a41eb8cf686daeeb6eeb23ee0c00bc437d6c87256a123e5067022cc12d6def8473ad1bae4c7f8e60d16f0e6055061cbeb4f10b3a5fb3bbc638adc5664014996b8d6268519f7f2a4fed1ddfef4623ee37464c8b8845b81bf2ece87a890491a673c398e52559aab93a083b68088bd4ba4be65056bfa4572"}, 0xae) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80000001, 0x5, 0x80000000}, 0x10) 00:00:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x101, 0x3, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f00000000c0)=0x6, 0x26e) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) r2 = semget(0x1, 0x3, 0x30) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000140)=""/105) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0d57e5e0b4c15030acab06b37b7071b2df2acc5a30744287f05115bd2ef30f0c3bb122089fbfddd93d725ef6ccbd5f62afaafc7eb", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)={0x5, [0x56, 0x1, 0x9000000000000000, 0xffffffff, 0xff]}, &(0x7f0000000200)=0xe) writev(r1, &(0x7f00000026c0)=[{&(0x7f0000000040)="fd", 0x1}], 0x1) 00:00:09 executing program 0: r0 = socket(0x0, 0x10000001, 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:09 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) setsockopt$inet_tcp_buf(r0, 0x6, 0x64, &(0x7f0000000140)="739fddf01327cc8121debbb40356670cc653d1320d610a1d17c0d388756b450fabbf27dca1e49caad74db0417e4bc9c9b7dccedd51e6eff8700c521a6c2c04bb725f9e9c644ff868135d2ac20c31f9026cf1a2f028fa51ec06586a9f38454035066caa83ebaaea3184cf1fbdeca3503172dd5f2dee66c354a3f4274745a65651d22fd60152bd68d81bd116053482190556b7d1e052f039b99274ef1d4f57394d95351543408d91d8bb7587f2102b6a1b4e6634b89a9a93c69a29226719038f5e31ddf0f863dba527d96ece0596becd85e8338f16690c69a56309f7be46aef22ee86050be81e57922d4b19d1f83648c7fb7ba", 0xf2) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:00:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) dup2(r0, r1) getsockopt(r1, 0x9a0, 0x5b2d, &(0x7f0000000080)=""/80, &(0x7f0000000000)=0x50) 00:00:09 executing program 3: pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r1, &(0x7f00000000c0)="9adb119f90f40bd881684762b6739a4aab5b551e7d91a299d1eb3bbdf7570aa97c2fc59860c3c676e1d2dd4c4c5c77411a13e200323adfe0a1b2c624fe17b64e1db160fb4b18fa65d098f7dc41308b7d9dc983b1c27e5467908e06f64306534f4a0770beceb7747fe2ba1dda623cd5a547c3d2a0619aca4ee9b553a07e0263d70dcc43e5d05106c36de29909d55c2e9c1dbf5718ca4cd3d4fe39a71f1339cb06ebe892a29f", 0xa5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x7fffffff, @loopback, 0x4}}, 0x0, 0x3, 0x100000000, 0x41, 0x1, 0x1ff}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0xc8c0}, 0x8) close(r0) 00:00:09 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = getuid() getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) getgroups(0x4000003f, &(0x7f0000000340)) chown(&(0x7f0000000000)='./file0\x00', r1, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) mmap(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x6, 0x1d, r0, 0x0) fstat(r0, &(0x7f0000000240)) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket(0x1, 0x20000000, 0xfffffffffffffff8) connect$unix(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00002e2f66696c653000762effad33a9f7186bd9cc53d8a2e7ef52fbbbbe1a723e533e61007b0248ef9200ec1070b4ed24af7c5a0165b7866d99ea9d5d0c620a0b5bbe9682d111ea3eefec2159c117340cf51a5b7a"], 0x5ffc1930eeb10f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "5e56ce02b5204ace6edc0f87d313658ae8e364f9e756031d504d63954578b5ae9e2b9eb310965da7d26a5b6518cc2c04964acdea20b88f3c6ab0e8e004a27d3d90b5aff26d82ca70cef4222aefef60e6547a1df85f0fabbf783b83ad99db46f3827eea2c08e75cfbca0763cf13096c33d9bcb6e10e3fb0535c32d60a451ba06c11671ddbf1e5b859b7155144c348fa18d75e9c373c88145f8f34a1a88a62f0004457b437b011dcd37b17df8953517c5b1d3e3aa2bc6ecadc7add67de9ab4f12ec74817bbc754df17d9e87b97d5d1735d9788887718d5cc83c726b4797fe84ae160c137b12a5bd9773b39367efe424eb5"}, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000240)={0x5, {{0x1c, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, {{0x1c, 0x1, 0x780a, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000000c0)='!-\x00', &(0x7f0000000100)='(\x1c\x00', &(0x7f0000000400)='/:\\\x00'], &(0x7f0000000500)=[&(0x7f0000000480)=':(\x00', &(0x7f00000004c0)='\x00']) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 00:00:09 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x8) chroot(&(0x7f0000000080)='./file0\x00') 00:00:09 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000040)='\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e2adcd472a44fd900000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x6, 0x80, 0x8, 0x3f}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x3, 0xfffffffffffffffc, 0x101, 0xd8ae}, &(0x7f0000000240)=0x10a) fdatasync(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="06000000c000000000008000000000000100000002004e20ac1400aa000000000000000000000000000000000000521c89978bbcd400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="73050000f9ffffff9d110000000200007f000000"], &(0x7f0000000300)=0xb8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x10000000) accept4$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000300)=0x10, 0x10000000) r2 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x10000, 0x180) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:09 executing program 3: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x8, 0x4) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:00:09 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/132, 0x1fd) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000001}, 0xb) close(r0) 00:00:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) sendto$unix(r1, &(0x7f0000000180)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac05bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x105, 0x0, 0x0) accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) accept$unix(r0, &(0x7f0000001500)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) 00:00:09 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)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) listen(r0, 0x2) 00:00:10 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f0000cac000/0x2000)=nil, 0x2000, 0x7) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:10 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1}, 0xc) 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x9, 0x4) pipe2(&(0x7f0000000000), 0x4) 00:00:10 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x4, [0xfff, 0x6, 0x401, 0xf68]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x9, 0x18, 0x7, 0x8, 0x9}, &(0x7f0000000180)=0x14) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x8000f}}, 0x0) r2 = semget$private(0x0, 0x1, 0x400) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000040)=""/123) 00:00:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r4}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setflags(r1, 0x2, 0x1) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r2, r2]) setuid(0xee01) r3 = semget$private(0x0, 0x7, 0x240) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/182) 00:00:10 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x36e0a393) r1 = geteuid() r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) freebsd11_fstat(r0, &(0x7f0000000100)) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0xf0, 0x2f, 0xe1, "584a5b2a39620ba7969e876637a44090abb58b1ea2923851000804bfe77da0940b0a367fe7130aab757a4a243b56b74703fb869d6b49f88626db1bf1aa9ee6e8435346c08d41e8b297598920c74fa5db3919291d5667499c8f3219406bc45d4b5731f8fd178f70ff2410c6753cc26dec02e32735191ca77ab7d97240f75a491daab3201c11140f27ba1fc05fc59d82c2cb30fb6e8b5aec59d016f9ae985b6b638e7497821f95d8baf26449d62bc326f47c25a8abc2f603fc4a6e14eb705ce05af6a5478969581168767bdb68284baefd05744caf77c359168c83c20bac21281d"}], 0xf0}, 0x8) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x3ff, 0x300, 0x8, 0x7fff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2}, &(0x7f0000000200)=0x84) 00:00:10 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0xa2}], 0x1, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = geteuid() r2 = getegid() fchown(r0, r1, r2) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000040)=""/246, &(0x7f0000000140)=0xf6) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r0, &(0x7f0000000180)=@un=@file={0x0, ""/61}, &(0x7f00000001c0)=0x3f) getsockopt$inet6_buf(r3, 0x29, 0x0, 0x0, 0x0) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6(0x1c, 0x7, 0x7f) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:10 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="840000000541c7c76232962a72fe942c406139e18bc0b636f0bb45b723dbce6fdad3cd2a30bf6e9f671eab71cbdc5de883515b519abebe8c312809684ebb575ecb704911df1f1032dec2e9d00f4eb04addf45045787e545b32557ffc4fdc1b04852f5bfb4605e49af2ce614924830b486dd9a4ff028ac79231278f6ac0fdc5fa94252ca632114796"], &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0x0, 0xfff, 0xc00, 0x8, 0x7, 0xffffffff00000001, 0xf3a9, 0x854b, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x5, 0x1, 0xfffffffffffffffe, 0x9, 0x9, 0x6, 0x400, {@in={{0x2, 0x0}}, r3, 0x5, 0x1, 0x288, 0x4, 0x80000001}}, &(0x7f0000000440)=0xb8) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="82022e2f66696c65300050cccbca5236d62d1ba1ee5304dfd0850ab7daa904834034d9b3d4ef2f9ee8a126582a2b3d7407b8b654e75f838680956e9144f8901ba2"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="ff030000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x6}, 0x10) getsockname(r4, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)={@in={{0x2, 0x2, @rand_addr=0x400}}, r3, 0x8, 0x3, 0x80, 0x9, 0x80, 0x5}, 0xa0) 00:00:10 executing program 0: mknodat(0xffffffffffffffff, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) freebsd11_getdents(r0, &(0x7f0000000040)=""/162, 0xa2) 00:00:10 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) fstat(r0, &(0x7f0000000140)) fcntl$getflags(r0, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:00:10 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xf41, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x2) ftruncate(r0, 0x3) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:10 executing program 0: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x5}, 0x8) r1 = socket$inet6(0x1c, 0x3, 0x2) clock_settime(0x0, 0xffffffffffffffff) socket$inet6(0x1c, 0x4, 0x7) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x0) listen(r1, 0x3bf) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180)=0x2, 0x4) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getrusage(0xffffffffffffffff, &(0x7f0000000200)) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000)={0xfffffffffffffc01, 0x8}, 0x8) 00:00:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fchmod(r0, 0x1) lseek(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffff5e) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x91, 0x300) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="f900ff0732000000a895ce534af80d713637a4f8e5b30000f0a27a42b8031088575700000080383f68498aa559d5e3c68000000000"], &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x7fff}, 0x8) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 00:00:10 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x42bf) fchdir(r0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:10 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x10000, 0x6) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') sync() r1 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x84, 0x140) r2 = open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r0) lseek(r1, 0x0, 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000280)={0x7ff, {{0x2, 0x3, @rand_addr=0x5}}}, 0x90) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x4) 00:00:11 executing program 2: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = semget(0xffffffffffffffff, 0x2, 0x20000000000300) semget(0x1, 0x1, 0x85) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) r1 = socket$inet6(0x1c, 0x10000000, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfff, 0x0, 0x9, 0x81}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000040)=""/232, 0xe8}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000480)=""/4, 0x4}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/233, 0xe9}], 0x9, &(0x7f00000006c0)=""/121, 0x79}, 0x40000) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x82) 00:00:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, 0x0, 0xfffffffffffffc6e) write(r0, &(0x7f0000000000)="7e50b7bffa5d9f033470dc9ec56d2463ed0152aa8f8d9f83eacb85bd485a7597108be847bb3a52131d4756af33d421f5988f390e7ac2d5055e75aa8c3acad4f47624143a1217fd71608f8cc15ac03e29259b428a76234189fa7fa8f83ab6", 0x5e) 00:00:11 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x10000000) ppoll(&(0x7f0000000040), 0x2123, &(0x7f00000000c0)={0xfff}, 0x0, 0xfffffdec) 00:00:11 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x10000, 0x0) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7, 0x8}, {0x200, 0x800}}, 0x0) 00:00:11 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004c) execve(0x0, 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) chown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:00:11 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=')\x00', &(0x7f00000001c0)='\',\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='[\x00', &(0x7f0000000280)='*\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) ftruncate(r0, 0x9) 00:00:11 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x102) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x6, 0x7fff}, {0x6, 0x8}}, 0x200) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x7e8, 0x9}, &(0x7f00000001c0)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x8040, 0x40) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200000000001000, 0x80000000000000) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a3000144107efb39e7fd5ddce720ff908e33500000000000000203fcf2d3e6a88a1d26ad3c1d6a1"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000200)=0x10) pipe2(&(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0xffff, 0xffff}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:11 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xa92}}, r1, 0xfffffffffffffbff, 0xffff, 0x200, 0xffff, 0x7f, 0xac7}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:00:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004c) execve(0x0, 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) chown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079d0cb4800000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) 00:00:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:12 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x808, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x4, 0xf00, 0x7, 0x3ff, 0x9, 0x40, 0x9, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x4f, 0x10, 0x4, 0x7, r2}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000afd9e4aaf68e669d72640be37b75b4d8e4837a2fb201ede735481c22c5e2d5c871544d8f397fad7514a04458c42b1851476eb484e794c60239c5aa86eee15c11071a5317100e8fcbf8415f4382d8bf5faa72fa05356b60808f6027505dd91a0185ee670ade1f98ac3a88df1b8be98d87f49af3e947af4c4a7dcccfbd321880862f17c5ccdefc7720de02bb242e0bb7d93b10062ab76122171b94f9893a4da58b3ab4d4efb001000000e74d4d5a87895e9aff4cb653cc93822c7d8a3d5a6add6ed173e8eac440851d9d07ffb96db6ffaa9fb7a486acb19d762decca93929f4d37e84ef672ca52791a2647f06aec85c3f153e81c560000000000000000", @ANYRES32=r2], &(0x7f00000001c0)=0x8c) close(r0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000580), 0x1f) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 00:00:12 executing program 2: r0 = getpgid(0x0) setpgid(r0, 0x0) 00:00:12 executing program 3: socketpair$unix(0x1, 0x641574acf0863588, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001240)="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", 0xd7d}], 0x1}, 0x80) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000000)=0x8, 0x4) 00:00:12 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='&\x00', &(0x7f0000000240)='.,}\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300), &(0x7f0000000340)='*\x1e[:[\x00', &(0x7f0000000380)='\"\'{!\x94\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f00000004c0)) clock_getres(0x0, &(0x7f0000000040)) accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) unlink(&(0x7f0000000000)='./file0\x00') 00:00:12 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000040)="70fe5e84ba5083faa609d5e0cfda5a2610c2c6a572be171f0a9baf030a8cf08b455def7b74b01b0db0dcdb2e9ca7be9a1fd68c662a57ce7a35105a374f59fa4cd2582d38c05b6b280d60ebec09399ae661b2dd7ec6d1787e151e87eccc4e19598ecfca0514a3a17129d41dbfc7df39d6815ab93ede93e5168492c3ad0435fc163795db95fb369360205083491640a8f93b777121afc384780aef2473be6fe238aa5411ee6d6a9e3ec026656211bd6233c282f9969c1d64ae4320d67d0c6086534402f493", 0xc4) 00:00:12 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x7fff, 0x6, 0x3, 0x4, 0x80000000}, &(0x7f0000000140)=0x14) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) pwritev(r0, &(0x7f0000001280)=[{&(0x7f0000000000)="c4fbab13e3a1a65f93f45283a3ec336896393a85688e8d10e1f347a48d033e1a80a410e646f0a8089d011e51ed82c868209e6ebfd637ccad1a7cb86d9fa57e44d8cb36b58459123ad788ef567d009a60365d69ca8caba15008bd5b7f35b8e5068a63f31a97d0c9a3f172319f1ff51f2f1d0b176f25fa098b651868384a7f43e3bb41532454d251976999b1f4b4adf0a40891cc29d31256896bc6af3444104561abfe00cc9488da6bcbc0fdf7876bd3f715f1ec2e5aad4c4c5ae35ee2b6cd8bffb4616f220aea2106857331d799cae9f1f58f383bd0568329", 0xd8}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="20657803023ebff6c4d9de5d44985ade774cd6c7bb3ce509c53fea0402082c40d286d6c0240d1de2552d655b456c27ac4f1fb840ec8fca2d3502edc79a480c61f566f7492937328c65d04f24d66f80c4c6b1", 0x52}, {&(0x7f0000001180)="a59430a479f9334308876f85ba236bacbb78cb081e222df657485d8e703413e33a600d6443024aae7b37429b1d700d79b21550adbfe69759edf395a6c73cf8a1e887dab51c01efaa9f1c040041bf7b0bbd566ff5b99aa2f03905a948d39f7c14daca62bc6810691aaa8d57e6c759caa12a4cb9c3d06ccf2c2d95ea3a7ddff5659e7b4348070666bb56d1e5bd2070173da4fc36a8321625629dfa7ba96547225d7c70ba5c3649bf6f3eade6a5b6637d3a9dd21a1fdd9e13f586e77d89446f4269dceebe111ba5404716fd3994b361a538e207", 0xd2}], 0x4, 0x0) open(&(0x7f00000012c0)='./file0\x00', 0x85, 0x1) 00:00:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x11) writev(r0, &(0x7f0000000180)=[{&(0x7f00000013c0)="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"}, {&(0x7f0000000080)="32f73abd5d3b22b78584d72f5d29dc45e9c6710ad0fd90b4a7deed04c81ec824483b02b52c103baa271c6091600942af7e6d1dc9e134860b1c7b481a74a855b4df64e11db7ba3a36a5d665ed210c549f78a88c622c2a70862b569b320084227eb630d1a53c6a7223fb15fff10c6523be3a50c4c91bef0b7bdf663911bb1c86f6f5829454459026330f4b7c11293a0ede0d4acc5a8e7b0c7f157687352dd246b068b160a8626d5d99b0eb0d48fa98d913745a83f430840456bed1fe4fee42d34072ae18e7a4b5b4e1823284d021cf10"}, {&(0x7f0000000480)="f1c51199b83b1e10fa0267f31bf0a51ccf1ffb38b3dd6c3ec0d861a226a9f92059e5d3d40da0138b811f00ec860d76be6342abd84f5513b88467482430bb3dca173f02fb1d904ea4990f978fd756f690c378e0b148c2d82bde5be7b2f2fa25d4810aff1c389885ac3e0c1eb041d1d0061b3dbd8ccf0d022031af9793c3ec74868ff8e48f949948bbdf634aed24b5b84c7c132f9316b31ec75aa2db9528c217f55c605f0bbb426e1060769cd8975323b45ecc0805309a9f3a4a13cfd163c9eeab7e56b40e11098ad7d946793c2101b090fc77777d840b6130"}, {&(0x7f0000000580)="26116b6168423dbd43c3573966eb1a64d5f2bb861a7b82fcf1333a38a1beaead7fd530c7d7e421d761e5ef90e2fef256827791c226815d3e3eeea7fcf27395c6b71c4bf42c1473e38c5e2200779426bece091d9db4ec205c12d02b6c8e90b7ab4d33ed0d8ec7374c9f86091ecd2ceedb3548b2622fe632da1ecae2c4cfe70e7f5687"}, {&(0x7f0000000640)="b228cf470ef48e0e300904d60548c87f4fef6574b8bcf0667c48885c834fbe3ba7f43417f37fa04df65a387362f6e3ae44ec3306461a1d20eb3d8c26320e7c2a564c10c047be910bcb23c0a3ba70fd1aaa88719bb6e25fcfa2c180de8715c1407e40018f104c15e854bebb2485432dd0c83611ee44b6e0efc4fb52cddc9aaa3cf329a2e703af62fd6211caa4a4c7"}], 0xc3f879bc52a7e4a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="00b60bd65776094c348003000000841e9296010b0000000000000000fb7924cf9e60b9882983e8340dd68c2355514739b53777f30d5274e8f176865883c47840a020475a472deb3fa99920d269f6e8"], 0x1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000)=0x5585565d, 0x4) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0xfffffffffffffffc, r0) 00:00:12 executing program 0: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000aa6000/0x8000)=nil, 0x8000) setitimer(0x1, 0x0, &(0x7f0000000000)) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) r1 = socket(0x1c, 0x30000000, 0xd3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e233f000000fe8000000000000000000000000000aa0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00010000ffffffff05000000000100000400000082ae2ead16af9458a99b802382d6d78a3324a14c625666ba91cf7c0f71a0a3fdb7912e3607fc624d352b403216e94d388c2de593c0d930723769fa8944d805554fcaa8aedfa8e0186ce0414eb75dda2b140c7124a7f014113bce005b4b4e7778e2"], &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) lseek(r0, 0x0, 0x0) 00:00:12 executing program 3: r0 = open(&(0x7f0000000400)='./file0\x00', 0x10080, 0x20) socket(0x10, 0x1, 0x8) r1 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x800, 0x2) setsockopt$inet_int(r1, 0x0, 0x5b, &(0x7f0000000440)=0x1ff, 0x4) ftruncate(r0, 0x800007e2780e3) unlink(&(0x7f0000003600)='./file0\x00') ftruncate(r0, 0x5b7f656b) r2 = socket$inet(0x2, 0x5, 0x7ff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x3ff, 0x200}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={r3, 0x8, 0x760e}, 0xc) dup(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x2, @multicast1}}, r3}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000280)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x0, 0x400, 0x74, 0x2, 0xd0, 0xcca, 0x0, r6}, &(0x7f0000000180)=0x20) socket(0x1b, 0x3, 0x2) r8 = shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f00000004c0)=""/198) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r7, @ANYBLOB='\n\x00\a\x00\n\x00\x00\x00'], &(0x7f0000000380)=0x94) 00:00:12 executing program 2: accept$inet6(0xffffffffffffff9c, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000640)=0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) writev(r0, &(0x7f0000000980), 0xf781bc2fd254e04) r1 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:12 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0xedb}], 0x1, 0x0) r0 = getegid() fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000003c0)) r5 = getegid() setgroups(0x6, &(0x7f0000000400)=[r0, r1, r2, r3, r4, r5]) r6 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r6, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r6, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() __getcwd(&(0x7f00000000c0)=""/228, 0xe4) fdatasync(r6) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) fsync(r0) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x1, 0x5, [0x1, 0x8, 0x9, 0x80000000, 0xfff]}, &(0x7f0000000280)=0x12) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0xeff9}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) chown(&(0x7f0000000000)='./file0\x00', r4, r5) sendmsg(r3, &(0x7f0000001740)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0xfffffffffffffff9, @local}, 0x1c, 0x0, 0x0, &(0x7f00000016c0)=[{0x38, 0x0, 0x8, "1d5f476fdf0f836ee82fe9df54c1abe337162499cdd864c85f8d98dadb86da9bd0b2832128d8"}], 0x38}, 0x180) 00:00:12 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet6_buf(r1, 0x29, 0x9, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) listen(r1, 0x7fffffff) 00:00:12 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000012c0)) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001340)=0x10, 0x30000000) preadv(r1, &(0x7f0000001280)=[{&(0x7f0000001100)=""/152, 0x98}, {&(0x7f0000000080)=""/119, 0x77}, {&(0x7f00000011c0)=""/176, 0xb0}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001440)={0x0, 0xfffffffffffffff8}, &(0x7f0000001480)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001540)={r2, 0x7}, &(0x7f00000014c0)=0xfffffffffffffe87) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000013c0)={r3, 0x8, 0x0, 0x5}, &(0x7f0000001400)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) writev(r4, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0xfb6}], 0x1) 00:00:12 executing program 0: open(&(0x7f0000000100)='./control\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc100, 0xffffffff80000000) 00:00:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) semget(0x3, 0x7f5eacec903ec4e3, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "a84f452479b71bffd76e04989a2b2859"}, 0x14) lseek(r0, 0x0, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e210b080000000000000000000000000000000000001197e430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea641fe28b731eb0000000000000000a00486b700000000000000000000a42cb08049d3589264e93fb075dc291929ee4bd0bcbf090588836328b848e849340e485139a45c3af50af2980bcb41c754694e4db90d657fb77af5c320abb4950dc7fcf0bfea921f81bad1b9e02ae4af901b9fa2da8c8b068745ca445d6adf3172a1abc252c38eb8d8b3f21a919602a0f4c7727c", @ANYRES32=r2, @ANYBLOB="4909000009000000880000000400000004000400"], &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x2, 0xffffffffffff0000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x4}, 0x8) __semctl$GETZCNT(0x0, 0x4, 0x7, 0x0) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8) 00:00:12 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x100, 0x0, 0x0, r3}, &(0x7f00000001c0)=0x10) close(r2) 00:00:12 executing program 3: r0 = geteuid() getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) freebsd11_stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)) chdir(&(0x7f0000000280)='./file1\x00') sync() getresuid(&(0x7f0000000000), 0x0, 0x0) 00:00:12 executing program 2: mmap(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x1, 0x2000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x7) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x400, 0x4e00, 0x3ff, 0x10de, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0xfffffffffffffffb, 0x4}, 0x8) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) __getcwd(&(0x7f0000000240)=""/238, 0xee) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000340)=""/85, 0x55) r1 = socket(0x2, 0x5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100042, 0xa1) fsync(r1) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083c6727aa7c4babfef3b6afa139bc4a43851e7378c7d98e3ff2ffe5f75a5707830907b5ec79f5c5ee9549d17464c", @ANYRES32=r2, @ANYBLOB="0d08000001000000080000000000000001000000"], &(0x7f0000000180)=0xa0) bind$inet(r1, &(0x7f0000001780)={0x2, 0x3, @multicast2}, 0x10) 00:00:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x7, 0x3248, 0x1906, 0xfffffffffffffffb, 0xffff, 0x1, 0x93c, 0x6, 0x3349ce77]}, 0x16) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x26, &(0x7f0000000000)={r1}, 0xc) 00:00:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100004, 0x108) mknodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto(r0, &(0x7f0000000340)="091e593aa236f4c84189becc6cfcb74d0f8ff5b675d515ed7b8d80ec2ae1c00b6cdb069ca703a87bad40e3dc4a35e061233af093b98b6d9a928a1670f1078acb53a00072ebea29ba5196965c5b8bf98964ce635fff4b4e309dda8790ae48061815996ea651c1d664974a395ee3ac0c9b2fbe20e2405b1e795afa499e511b3b36f799bb16e2c2d723fc6b74f6e8def80e6e5e3a9d5de77fc9cb81723eac4395831fceae4af1817097cb40f5663bd3b14a8ca3127b823bf8db2614fc44cb9e5294ec365e76677b84ae69d7", 0xca, 0x1, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000580)={0x0, 0x9, 0x8001}, &(0x7f0000000600)=0xffffff41) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000540)={r2, 0x8000}, 0x8) connect(0xffffffffffffffff, 0xffffffffffffffff, 0x66) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r3, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) renameat(r0, &(0x7f0000000440)='./file0/file0\x00', r1, &(0x7f0000000480)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r4, 0xe6bc, 0xffffffffffffff00, 0x5}, 0x10) renameat(r1, &(0x7f0000000180)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:12 executing program 2: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f0000000000)=0x40, 0x4) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sigaltstack(&(0x7f0000adf000/0x2000)=nil, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x100, 0x3, 0x20, 0x3ff, 0x0, 0x2, 0x68, 0x2, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x1}}, r2, 0x3, 0x10000, 0x283, 0x6, 0x6, 0x32}, &(0x7f0000000180)=0xa0) 00:00:12 executing program 2: socket$inet(0x2, 0x20000000, 0x1) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt(r0, 0x6, 0x81, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getgid() socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x30000000) socketpair(0x1a, 0x0, 0x4a8d, 0x0) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYBLOB="87000000f5fea5c1fa51e0c561ab4bf673af569cc9df79698e1f11e475c9a64928bbcaa37aa8a358f48b9463a8be207ac1a7dbba254b84b23b0000000000000030c987e42e802ae74c7cc648cba772966d974e581ffd020b7a761127f30538273cc9e8f90f203f47a2ad97c0065b8aeb83937da662737c57306ec87e13cc0bbac7326c6ac895d5c40ebf3472d9b4b737be51e9657dc9331f3c6fc4b2e6509c0cd50cab155d64c5a07d2d5025d71a38a8d1e6137d6c4541f7fcf4c7e93013353f4dbb0412daf4aae9a26551487b67ecb2d2c4e36d61ed9b509f53aefe575a5c9766820fc022e9ca0769a592f741964dc0e214d94bc9bcfe760983dd4134f98866cf894fae605957429b032ce33ad7c17ca25c8940fecb833402e324d035a405fbd5d06ecf70f269ee5d0a623d8213af580df6ad3bdbe23f1a528e0a2a3970d5c8afaa9ecc02da58a6f62f1fb305dd4fc837f352b9623e3d4fcc4cc1830e20cf8a40c75b4aaa53c670537359e44a9fb282b26467fcbf7a202ed0d72d376076a90b1c2d5b7e1a93a10b6c6beb651938759c2d8ede509972976e51d2"], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3ff, 0x9, [0x5, 0xe193, 0x9, 0x6, 0x6, 0xfffffffffffffff9, 0x626, 0x10000, 0x3]}, &(0x7f0000000140)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x4, 0x1020, 0x3, 0x0, 0x800, 0x9, 0xfffffffffffffffe, r2}, 0x20) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:12 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1ff0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x4100, 0x3, 0x2, r2}, 0x10) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="010016bccb85efc79bb58300", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, r1}, 0x84) munlockall() getsockopt$inet6_tcp_int(r0, 0x6, 0x548, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom(r0, &(0x7f00000003c0)=""/21, 0x15, 0x40080, &(0x7f0000000400)=@in={0x2, 0x3, @multicast1}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:12 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(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000040)={r1}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:13 executing program 0: unlink(&(0x7f0000000000)='./file0\x00') r0 = semget(0x2, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x2, &(0x7f00000000c0)={{0x20311939}}) 00:00:13 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c6530081a5c5315c7ebde3becf06b23d38d8937729c540d32c164fa88875db1625df2c4717645dc632513d4557aed207eabca58c64f11c8321aae46a94e819ab70000a87c15193aa53bd8b108522ce8e4a4d1c343685f3e24a78a01599da41acf58dc561ff879baa7b9d5f92b80c0b1bf02000000274249af047dc2d83f50d290e1c3747188edad8976c2"], 0x1) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x8001, 0x6}, &(0x7f00000003c0)=0x18) 00:00:13 executing program 2: r0 = socket(0x2, 0x2, 0x0) write(r0, &(0x7f0000000100)="88cacf98f78e62ed0f18f3bd3347dfbae3c8287d4e502a693028473965134ed3b1bf5be32faff3668ec175e311b2f0d671c4ef98d0c4cbc6005f7804cdaae5e60303d816364f373c1866e1ddeb289a0262fdfe771c31ac46f257087ec1c9e3a510c0c7a592bab603e14332a78e76f15d930dce275d9c90a9e43a55239c9eaebced5d759d2c08f065e3c4f2cc225230fd7ac0f9a389add184e003dc4bb37885c2ecd5436d9bcfafcec8081f39d6f52bbb9510a492272e013185bc6cd681fdf4fc83f2e44feba400", 0xc7) sendto$unix(r0, 0x0, 0xfffffffffffffef8, 0x3f9c, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x1) 00:00:13 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x1000000048) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009", @ANYRES32=0x0], &(0x7f00000003c0)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r1, 0x101, 0x3ff}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8000, 0x8001}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0xfffffffffffffc64}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x2, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x4, @loopback, 0x100}, @in={0x2, 0x3, @rand_addr=0x848}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x9}, @in6={0x1c, 0x1, 0x7e8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 00:00:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005b0000000100000000000000"], 0x24}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r1}, 0x8) 00:00:13 executing program 3: __getcwd(&(0x7f0000000080)=""/145, 0x57) getrusage(0xffffffffffffffff, &(0x7f0000000140)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000000)) 00:00:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xd, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8) 00:00:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200e}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x84}, {r0, 0xe9}], 0x2, 0x0, 0x0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000080)={0x0, 0x5}, 0x0) r1 = msgget$private(0x0, 0x1) r2 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x3, 0x2, 0x26) r6 = getpgid(0xffffffffffffffff) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r4, r5, 0x1, 0x5}, 0x4, 0xfffffffffffffffc, 0x1000, 0x2, 0x60000000000, 0x3, r6, r7}) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x10000000) socket(0x1, 0x2, 0x3) close(r0) 00:00:13 executing program 2: mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xb3, 0x3ff, 0x400, 0x2, 0x2, 0x20, 0x8, 0x8a2f, r1}, 0x20) 00:00:13 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x6300, 0x0, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) close(r0) 00:00:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0xffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x10000, 0x8, 0x1, 0x8, 0x3d29, 0x1}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)=0x8) 00:00:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x7fffffff}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x2}, &(0x7f00000000c0)=0xc) socket(0x1d, 0x20000007, 0x9) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x900, &(0x7f0000000000)={r3}, 0xfffffcc9) 00:00:13 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x7, 0x39c, 0x3, 0x8, 0x183, 0x101, 0x1, {@in6={{0x1c, 0x1, 0x81, @loopback, 0x6}}, 0x0, 0xb929, 0x0, 0x3468, 0xffffffff, 0x2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x5}, 0x8) 00:00:13 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0) socket$inet6(0x1c, 0x10000004, 0x10a333ca) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0xff, 0x3, 0x8, 0xa01}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r1, 0x100000000, 0x62, 0xe4, 0x6, 0x8}, &(0x7f0000000140)=0xa0) 00:00:13 executing program 0: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x26, &(0x7f0000000000)=0x20, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xe44e0000000, 0x8, 0x6, 0x6bec36b1, 0x100000001}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) 00:00:13 executing program 1: mprotect(&(0x7f0000072000/0x3000)=nil, 0x3000, 0xfffffffffffffffc) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) 00:00:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000080), 0x202) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3}}, 0x1c) 00:00:13 executing program 3: r0 = socket(0x2, 0x1, 0x10) read(r0, &(0x7f0000000100)=""/170, 0xaa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000800)=0x293, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) sync() preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:00:13 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) pwritev(r1, 0x0, 0x0, 0xffffffffffffffff) 00:00:13 executing program 3: chdir(&(0x7f0000000280)='./file0\x00') r0 = getpgrp(0x0) getpgid(r0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x5d) fcntl$getown(r2, 0x5) __getcwd(&(0x7f0000000000)=""/210, 0xd2) 00:00:13 executing program 0: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x20000) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x6, 0x4) 00:00:13 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) shmget(0x3, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0xff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xf7, 0x800, 0x1800, 0x9, 0x3dc1, 0xff, 0x100000001, 0x3f, r2}, 0x20) 00:00:13 executing program 3: r0 = socket$inet(0x2, 0x4, 0x400) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x1, 0x4) r1 = dup(0xffffffffffffff9c) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) fchown(r0, r2, r3) open(&(0x7f00000003c0)='./file0\x00', 0x8, 0x4) bind$unix(r1, 0x0, 0x7a9b09766747249c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r4, 0xfff, 0x18e3, 0x6}, 0x8c) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8202bc9e06c098f44900c80b3ef07a2a2f66696c653000f0b28b2346358e0bfa4f7958bf3b1f21570e02989a4303a356b0704f8d77ae1fcb19dabeb6eeca9f3ce285d4ebb8386d01c563037f2a885e0dac74a9360c69b1e8b2d5595601d386ac4103e03f"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x135) accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x8}, 0x8) 00:00:13 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) fchdir(r0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff0000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x51, 0x10000000) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:00:13 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(0xffffffffffffffff, 0x7) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r0 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = msgget(0x2, 0x5) msgctl$IPC_RMID(r1, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) 00:00:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x49e3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x86, 0x2, [0x3, 0x9]}, 0xc) 00:00:13 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = shmget$private(0x0, 0x3000, 0x190, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/239) write(r0, &(0x7f0000000000)="a6ee12eabd63044a28c292c3aed3a9f299e88ed412c5ddc91b8431fc57e10307a83c7726b4721efbe315e3be0f42d2f0d1d37e7df18a72203c70e328ef3b715b1671c741952ab34d0424cf1ac73177071f40b0bc17cc2cfcff2b35a8a730b702c91e1c7ff0b9cb50362a31e51f2778d43bcda8dacdfb0a3544a11030954a2f0824d791b5e1c21b518a2d6acee4130e2e8c", 0x91) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x14, &(0x7f0000000100), 0x10) setsockopt$sock_int(r2, 0xffff, 0x1119, &(0x7f00000000c0)=0x1, 0x4) 00:00:13 executing program 1: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x6, 0x7f}, &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x6}, 0x8) write(r0, 0x0, 0x0) 00:00:13 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)=0x135) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x804, 0x20) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) r3 = msgget(0x3, 0x1) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/183) 00:00:13 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:14 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @loopback, r1}, 0xc) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x200, 0x4) 00:00:14 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000180)='./file0\x00', r0, r1) r2 = socket(0x2, 0x10000001, 0x0) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="8202020000006c653000386d13075d8317b6175602c58e93b827c068152c099b6eb0eaa7c14f0209085ef30333819969ffff0000b8b2b483df1f350000000000000000820900000f6c"], 0x1) shutdown(r2, 0x2) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) 00:00:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82142e2b66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:14 executing program 1: setreuid(0x0, 0xee00) chroot(0x0) geteuid() r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0x8) 00:00:14 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) socketpair(0x17, 0x10000002, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e00000007755389553db74aa09f99a3b0954e3c978086f0c97fa7a8259c87c2b07c101b5999aea3f536a6107f54bf816bcdc4d9945dd547faae7cce057acc5bcafc8da174c3f570b0e910d488e35b2c3679b1c82e09f3ff3640e99d8be929009771b8384eddaa1ec7eac12a3494b847661978825a893dc7ef9071af23afe4ec75763e31"], &(0x7f0000000080)=0x36) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x3}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x9, @empty, 0x100000000}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000180)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) listen(r3, 0x0) 00:00:14 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:00:14 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8000, r6}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x81, 0x3, 0xf87e, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x80000000, 0x2, 0x10, 0x7, 0x4, 0x5}, &(0x7f0000000240)=0xa0) sendmsg$inet_sctp(r0, &(0x7f00000028c0)={&(0x7f0000000280)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000002800)=[{&(0x7f00000002c0)="bdb7cad609a2c90dff585e9cbd661cc256133b58a6646f049a5bb9b91cf77d4b5785ee3c71404bc760fb8492982000ab233ef96c76d9f4461fbfb6c9c4ba25fe53fecdad8d29906682a6c53c4a34d8d0094b86e52454d02baa205a8c764a2e11761fa8859c23daa7ef619a80d8d543d2be83cb0a3fd593ca787026488dbcff798e319f6095c01694f62bf30c25da306b", 0x90}, {&(0x7f0000000380)="42b7176806c2f61ad1a9e23744df728670c76904275c4d18d016204c9e3ddf05204e226794e52af1c83d43894b5d6208a45eb603d6bbc908cf5983c41887b0f263d9e5237cb2128851a46140d6d2e47094f7120c846017321c06c523ca957e97a3ab2506de587a34dbb0c877de658697fc7ce7745e2c71fdafb0f69f93e1879182d183e5fa1bbe4aefdb7b5617e149ce2030d23e7914226cf9fbedacde8c8e50a78ec40908522156af0ff2fb2381d1fb617c70e451fe526794acff2b9e5522a209fce9d3f9b415ad0a5496c451bd25586f7e80d92262d0c86d57f51bd5da4c545944b0e1f7b73adfe605d5e30106d9f18ed551e9bf18", 0xf6}, {&(0x7f0000000480)="6eec8ace35fc195fddfa1432e53868d08ac01f08", 0x14}, {&(0x7f00000004c0)="6625bfb624a1bc5a5395bb8a7677959445c08c572b3cb5f137a02da54270219c53e6d4b3da35dcf77d8e0ea9cec225ef30c05981900de52158789f5f1a7cf77889593be1709bb6ade6806485a58979374af630f3fac659be320840152ebe1540b73969d46cc291e0ceaaaca970ea865dd79add1bb8e532ec7a589fd829f1b5f3c3eb161e599129819c03c5dd0d366c26dcbc587f7104ac7e97b4d9e1f3c2ce41c7c9f654c8c4a89f4a237ecf8c8dbb204a49ac6e7e6dc2d9a7af1c90e85520f8acacc6f7d25112b26b7070581b64f87dffd4ed85747e1b89e465d440735ac989c5998f7842f23ccc77060681074000456767ca97087fcf4298", 0xf9}, {&(0x7f00000005c0)="ddcc02aaa6886e6196d9aa75b20462902854dd3e1ebbf5eb6044fb49d09ec3cc0196201b30689a33478cd736ca0de40063c53c2bdb287a9e2b4b5c24853a8d883800618585f0d6ed77bc01f24633a90a9404733a30a0c242a367b68756c8b7a865170feafeb3fb575048df29d45255df530ec3358edaa1feba97b4591e1233f807d3f22abc8d9db3d781ee0145fd1db760dae318cca80f92d16c197a25fe449caff1a6001eefc8dce08837c9855cd8a477725a71ededcfd5ad43f98350139b5c351224b79d32bd0a9bef6a728a9e4eaf7270e7a2c92f91c013909b028ee6c78839653318add212669a96", 0xea}, 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0x1000}, {&(0x7f00000016c0)="fb0214990bee2ecc44427342b4549e8b2df2ccbd4753995505fc932a1b04c0f410c85ff9124d37885d348ba15b47768f96daf7af47547fc7a0bd8de2fbe1c04427b738a8105d625b771043beeeb698756ca132da04dfa96aa49279b5c893f6807b5fc739e90df35cbeddcb0fd1dc03a3fa3caddb3d7229e16547369500b3735ccd044114a0c751ec008388f80798f81869cad5cc720e5686152b5adc8deb75ce94a92db0e5e18da9602f87eb6c2585561eb9c5c08000eb57263c5354612e9fec62a15e7fb2a282e52e2aca4e994de26897c86a709267a37bd655", 0xda}, {&(0x7f00000017c0)="ed9fa07989e5bf8fc314ed838a7a70f9c4b16370f5a9077604945dee6096b9c883fee99c2d530d89b3b51f29c2f9a94580039ae6", 0x34}, {&(0x7f0000001800)="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", 0x1000}], 0x9, 0x0, 0x0, 0x8}, 0x20004) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002900)={r5}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002940)={@in6={{0x1c, 0x2, 0x7fff, @loopback, 0x4}}, r4}, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000002a00)={r1, 0x6, 0x4, 0x1, 0x8000, 0x9, 0x2c, 0x49db, {@in6={{0x1c, 0x2, 0x8, @empty, 0x100}}, r1, 0x80, 0x5, 0x5, 0x9, 0x8}}, &(0x7f0000002ac0)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002b00)={0xfffffffffffffff9, 0x7, 0x2000, 0xfffffffffffffbff, 0x3f, 0x7ff, 0x6, 0x3ff, r8}, &(0x7f0000002b40)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000002b80)={r3, 0xfffffffffffffe00, 0xeb, "f5b555f45d60ca84e1f4da55bb229fa9e66ecede5656661ec571fdd5d61d18f3e757a2fd27230a9931a1df33004528c8bd6871db0f3060dcf64d1bea5a31910254c7abf7cf3c2725a01596ab265c24558dc78d78d3e065fee195ab53e549ed6693869f7fd507d94cc4f9b49796e50da0205173377ae05132113f17a0d46725861f2617db43a1d70a8440c173bf640dad32d7ebe43537c4ce49dd3ba108b65684fe1ab8f3a0d26e8733cc95767be06461604ecd5ba4f71ca883b2bc8fb644eff26878de044b7667024cdcfa7a7ad121a236e13417a09df82372c625d789ae7c23942d60ffc68292d195d5e5"}, 0xf3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000002c80)={r8, 0xffffffffffffffc0}, &(0x7f0000002cc0)=0x8) getsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000002d00)=""/86, &(0x7f0000002d80)=0x56) connect$inet(r0, &(0x7f0000002dc0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) close(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002e00)={r9, 0x8}, &(0x7f0000002e40)=0x8) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002e80)={r5, 0x0, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002ec0)={@in6={{0x1c, 0x3, 0x5, @empty, 0x8}}, r9}, &(0x7f0000002f80)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000002fc0)={r7, 0x4}, 0x8) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000003000)=0x4, 0x4) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000003040)="a9a3e0c253888a128341bdaf81150806bc1c62d3b5b6bbed726a61d3d7878acc4eac3efd52085ee246ecfa018d3198720a7646876b1b61609aefd04ad3115d55a507dea0025ed0d38c4061af3441408fb15606d1d7ff50bbdf28b788e3635ca2317b96a50c2404c6cf3394027bafb0dc90503cd40b3cacd0ed7b4b2c9328e7a612f99deec44ee0e140a3c1c82f0a9a21f6f30df2bb553c3d55d7a529be4c8b4dee7412555a3ab52daf035420c2e5cbe98c127aaad6593fd46503f2b2469d9f245280765d0f19d8ecbedbaa8d39b4fa7369f96709ecba52814c1b60e4231e27514540974e3fcb6eef8ba645d021ee", 0xee) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000003140)={r6, 0xdd, "6e53f15cecd1ffe3a54077d6ac8a87cbd0a9cc86da2ac99088d6e0087b50487af51ccde0e2f1ff54d807bd0546b810b51e62310fffad2ae2e558645a775decaad364cee2f2307907b6ca2bd05881f4e63a6fa551ac5e224f599e758510fef025ff77db8f867451cfc8f7db39fc866fe2f604fb29ba6de1e2f3ef560919d1369eba18ca39407efabaccf2458b61c1abeaa66fecfe01af1b73a86f18ce28b041300eff66bf4cb31dd3b282c337ab48a5b634dbf0a0254fd72ae8ef8d277cddeb0ee41bf5bdba083db0b1ea0358527cd302c502b935d86f34f93783516cef"}, &(0x7f0000003240)=0xe5) connect$unix(r0, &(0x7f0000003280)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000032c0)=r2, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000003300)={0x9, 0x7, 0x2800, 0x3712, 0x3ff, 0x8001, 0x3, 0x4, r7}, 0x20) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000003340), &(0x7f0000003380)=0x4) exit(0x2) sendmsg$inet_sctp(r0, &(0x7f0000003480)={&(0x7f00000033c0)=@in6={0x1c, 0x3, 0x0, @loopback, 0x5}, 0x1c, &(0x7f0000003400), 0x0, &(0x7f0000003440)=[@sndrcv={0x2c, 0x84, 0x2, {0x6, 0x0, 0x400, 0x7fffffff, 0xf5, 0x9, 0x1, 0x5c38, r10}}], 0x2c, 0x4}, 0x20100) getpeername(r0, &(0x7f00000034c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000003500)=0x10) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x66500) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x1000, "152799d4fd2b5870090b44ec46af1f0f51bac6a565547ed1738c096905df69baaa1e7088359a60d70372d5b32d16b82451d0415a0713fda6c965dad1576bb7dacadd50a01d6774b33405ab2715943f5c0802bef1c8ac56782db4f757e71403d52488997c2bfd3290508b6dba5d22b501d60af23ecb24a2d8c3d3a6196b55045aa9b6a8925f8704b67459239045a0af1d5d2377158a01026f31b352e1625cb92a4da2bdf5c434da1075ac4f80c05316413a81d4cc5c7e7b5717238825892a4a4bb05aaa6ab21d80260e16e962ed91733855b8ed28a4b0678dcd76d84e9cd9a829af79a4527206ef07e9a212c5d422d94e6f521fe465f2c0317e4fbab20f9608a045c3abde960ac20cb78993c5d60608eb1810700449540440948b6167d6a6611cd508f42a66fbd0833e1195ab904bcb466303b19df9b922ba9ffe6b56cfe48ca3609646fc6738478937c6615189991dbe9246f72a028a803cead4226a10e890d7610e0b26be6372703702c0378479c26bfa077c5ec860430f5958ba73aea7cca47cdaf550f088d4074d04969d4663144804ea597bee2694633e2987d3f8f9a135017d11151d8143a8148a740e850046af9e78b632215bb4d3a3fc2342fbcc9cf1a9b014fd32be0f1a714e3257da6e63a6e3a8b4adbea2a47a015f61d9145ff64277e15d6c5e821ebdabecf99d94e63ea8bf3fb81877c02764b39940f014a1706aa7a5822af734f6f7af1b06176105fb661f146dd110ae7c7209eac47dab2325201d61cd14c1431adca0abf79294b1c95fb38734d5a70ee76cad89cdfe09fd125c292f7fce8389ae1f11dca037c96aa37ae317f0bc37067962b70616e4f6c5ee33e62c1bf4555afb89482ec1681a2ff8e29228b4707b3c34e6fc416bc517ed346d896b8fb2f9293847822e0ce78a67cb1e75bd34fd64ed2e9e6d28d6ed08fd3dde25558b77e362dac868e9519c673756a937bf6ed9c174fa715d0be25c2388d56a3738f5e23054eb055f11b78064b1ce72fc9beedf21d497d3ed17679daddec80c5c8c3b1434c35818d424efa679c37c5466eff7e76d61f14f71fece5cf94d108b4a7c357c4c51d19d10031a01442be2abeb7c71dfa9728c0d1a38408f42ab51abc1ca7e20ef91d48a89f24cb10f1f5c7bd80a8972c528d0e85379fa936b3cdb78d858daa7dc9716d10ebf4ea120e34c82ae4914e4c044bb2c6ecc8eb0ced10be93d8ff587c7fa1230ec4bccedebfeb0074356306448599b8f15a996970f7c4bcdea86531a6b4bc073f792edfc10e23497703a09896b1be4d746ed85dbcc170b2bb4bcba9b36ab776665cf795f8626bcd0251c808d02639fc59d8a546185f80eb7b842e62d3c34e431731d4366d5e5f4d072b397be427364445e1985662831554a4cf1ecdf68f6dce5d884b5ae01c127cdf7b507293bc92697425bf8e7a01af97dd177051469b10a06dae50d545c3ffcaf0401af57d70125749a344615cde01c8c5b0079a39eb98dfd5b4c8f1bfda552355375773dc3930cd6e9eacc60100662d45d3576e8f4e3e67cd54c178e79a9e49ab89170516804fcca6a4fb06343904ef32731730c18b73b6a4875e4efb5c9382afdab600635436d1b1ab0c87711111ecd68116bf2a863363b3b0c3c2a49d8dbff551f5cfa2953b86efcc591f6fa233e5dc6f0098c121a3bf6b3e6254e466f91ef43a579f1a1af0e2f6c7cb36f257559a2fc4011d5e8feede7f35ef36f907edaa0e06cb3616a711ae172dee25a5409537e3c026690e77abbe6736a000fcef450cb0780ef50cd9695490dae71beac3fa04c23822dea8c15928e8193f7601ff6c4313d4050c78863226712bc4130dd31aa33e7fae3dfabc206848552b4abc69b52182849e09b78358d7b15c3ea3cfac6b2aec18e8aac001cace0fad99146248c5ac8c3541de449e633587aa3a910db89352f17ee0dbda239a20dcd8450f48e263c396f98111d7fa4c456a28904269b0775f9f47ccc509809cef60e6762d8976d8df7d8f184311b794b89b5359fa7672450b45730c638923f24c72e4b67b1da46a6eca7dbd4cad1cd47aac24196f4205158cf7e382c40ecb4e0fa7a38699f6ed57c9df92da5592f838e02918af602ebdb4cc52733871fad2ae412735fdbf33c88a0c3b9458bd1abcc5201d4f846cc26da200587c21c25fc45fcfa18860df7e4680fc569a30f304e2cda2f19d5f47c582eae7c74236e8dfb6d95968455231616d1021de77eb826530f07659d0ab9dddc1ce69e0a14294891541a65ffca71ebfe2194aa64c8b8c57526b3ee3bf2c132601e0a2c40c969879653ec0d3d88f80550d8383a30c746e5bfc8ae3c4113991ed5abb2973ae93cafd70ca220a331a502cced3cc96f6cb98fe3a4dfb7e1dac872dff941ea2d4fd9791402f621d6ccc418514bbe0945c8812e3c8e098f16deaeaa42283ace1e1ae7ec810d378f1fa6314cbe597c567adf3f618459d0fbab43b07ab08da3e4ae641f4ebc65bfc90ecdb53fdac6dba1e5832eb0726698e1d80456d6177ae667b4c2d29eece6c205e7f9478d3cb8c963aa00b3bed50a746977ccf6326c3d0b0c067a79f72e3b14ce8e0c4484fb33cf8ee92785d8fe164e087466af781f69503e1f4d0e9fa00ef67acf9e1a87d12de7ee1ffa65f6df279e281370891e2b9e6eb72c91b345da08b534813252e028254f476d9190f1ebb9baffca7fb8d537fb0c203414a6f1a8c64c338ef5be5fba27c4dae11a84b4e56488b7e48d6ea0c97f9cfd58f918baab8f84da917320ecff39c2053f4b33235f485a71c57fdda0a2877bd6f853862467de9bd71367d33cd07e62aa662f3866914663d91924cccd53335271d2472fd76b5250de630d1c47e83d857cd632953bc708ef74ffae751c642b7b32d2abbbc0f0972dc62c3fb6311dbd678d42888da36b339085477dee68de9587479cd641a072b605eea2e06b6508e9db043aacd4a87bbc3da558840e2f6047f8f6c170463302e329c168505aeb01c02d0983ab1fba6cf20fcb72156b4161f1326eb03b1f613cdc22b7af20686d863a64d85b3cc10171b537ce0a75afab0fd6a1c36adb1e8c5e804f3f54ee96cea63918f39fec3afa01af2bea3e48d39b7ca0c6cfef0a631609ffc9878256796cc25e2900c611be8ee15f7dbfcd52a5810a096602cfa8d2c9774c5598f9bd852e78dbc1ab9d3e3945ec161bdcebad85a9e883159d93a3de0f733367060bbe2699bb8ffdc2dd8cd6127b4b0a31b92b80fb412a28b2cbafabaa3dbe2ac641c4c7c7682335c0fb53daf84ffa2744a5daeaf95a578b86a829750eb0a3c3af2b79c9acc15bec0227db38c5f943b1b032525b1cf3accd89695afa910e3a864c730dc4e9f63be9dd79f021b9999bc401c6bf267266e727e1cc55490ba02ef8f6c4b9a3a7f92a54dc6f64faf56bb0459984a653d5ab92476b53d434f03d8583c6da4ffaaadede658beaf0b31da2ad89c4a60366b638f6783841ae8cda08f829fa8959cfa4c8638ee5c95401423da828dcf80b74a40b301655927a5699969693fff21f32cea65a51d3945f9abd83324b2017b192bd2985fcf6bf4430e20b3949aad2aa0d3fd0ac5ef6b81758c473fbea4b947a5ff018578d55bbf64682a200259ba5d9178035032f67fdffd30bf2972fef451f64694ee3f92d14817842d7ebd23aac7917bb77bd01f2b5e1900755137dddd3f8471ddf14ccbe4956b3a3184a2114be4e9a445a7828a3bcff95c29afeae86fae82a2814716ebb8935b11151c761f0417df14330cd75696959f8b53f31b33f74b322813d8072f1b3b1046dab719fe77af00b5bbe86978117277dafac7b2bdc4ae97f5bf2d7d427fb3123b600cc6ff11400ef67766500fbe46168f8cd18c39c10f49a3195fbd23e21e8b53d1f5f60d7fd6178fbdf70097191547cc84fce659e74a2ca41a5481dbbafb2ecf93dd271a00eae8039f642799be3fa3e3291362388f2a54589df977b4d011b2d62c43d836da10de6214e415854667a8527e120bff2ed4b5b228a9b06ff10cfc94a58482f28accb4ddd45108f966b4dc66458f2c8bde83122ff3f8d5a959694f1033abc1a889cfa9102addcd6aa4b1f692fee237cda3f3f4adc6e832af45368a9d280c4c4f04ac1af924b4932690f642d000c780c07cb2b764b9bbb541e93df68a95803e1dfb93d5fe3dd29829acdeb77feb05d22d13ad50dfe088c1001dc11b98be932c79eea0fd27597dbb54e171deabd51c4cd35b03b72554f9d46cc502d6d0927c50f8856b39c935cead742a21cdd21ee64f8e47d5136248d26db5c45c544b94ed29440ed6e4da91f0ad408ab62d08fa6c69617a37564b8306e7bba4970d5472abb31ace1c14a0eed6e7d44a1025e6b0aec1a7b7815b2f2516496eacebd141cbd751fb2122019027cdb6f9a5eaa8c4c7ca46947da3f88776241074fda9c30d29ea29c9a67f571f2ab9d8412acee5864ff2507ae02fbebaa5a3a3292a091a20c2f14bf21b457c07fdf9eeb27f327739c69afb30a0fae2bfe76457647eb87a604ecdeb2b880e2e7ed089dae09ff23e6bdbdd5e0b5d8005a3ff8a9e8cbf0808e8f48d271e120d51a67763030cc0071d3538998b9c2871437e7e705973f83c82f3b84b3b50eb3a17fa223c507b02649e2ad3bda05833b7835d914cfdb8bf3a78989928e4c72d589acf4aa25a8f284c375f03579afdf296cc93f81f432cf39cf19d05b15b8ab1792ddda1d306a5f1cb268a25fee5842a17cf3df09bfac9f2d57407dca6bc317dcf11192625bd5283e4b8563eb23149454dd62be4b9a971e4d4ba3ca1eee4478f55b787fbadbdcea4919cec109c12b8f40ad7e518a27ea862eda501ca28292a9bce91c39ebb28f990d26b8832cef06ad6c107a4b1be69dfbf7bc72cce599d860d55d8b700f05dbe295b1ecfff7b49b9be9a2e1267b6332459ef027207ad75d7caf6a03071ccf5333eb5aaf7db3c4adb1216ab188eba1248334aa4453184e88038437a783301a6fa6a3b1c93bb390ba803a29ed1b5e77e39a8f8ef33ab01cbabfc19b5c12029769a9776aa53ae6b55f8648e287b580bb2684043d4e5e23fd189aeffce2611b364249ed248c6a95284b69e78ae82c7864fcbb8c89bb90686f77aff53d104fcae1014fbb0b792fe2c350416913159eb83eb71bee8205d3357f630103a18682c91fa243811dda4a91b505e8ed5a14a8ee3596265a1e60f97d3a6e0c518abb6bbf076b8c898c455b09bcfe0bbf6edc6e9e829d5e56214276f94ca119cd8512f6268b81fca58408ef704ee1b29f5dd4edb21654b67fc5848aa2944f03905b958dc30076df33f6552646828560779a145e424e62f4c48d66de9172e66109e1ea9127d6c918aba847ae03cb5898b2af351dc8a7615a2d4ab5b51a66483b632217f6b80d80e3be754cb00f90d192bf1cda55bcea63592906faee0c5896805c624afee5b08726f6d791d8f7dcbf9fae26e3c966b275c5121c5f111e4b37fe0b672d0bf1801422056f37f66b6ef2b2272b17241ea66cf5f745940cbd2e3625ca1607c0c461303cde63733a4de55f8c6ecce10876fbefdc129aed355f4a611d7bca3432d95895b2d8c3c1c0e8d67c0f89446ac42b6ca699e4c90a10c6ccd4dafcd0003fc973abdca9dc842d990de0f6f62f445d90bea9ce47494f27ddb5c6d70e18dc8ec98f009dcf4d878d4bcd2390b00eac1fb4ae86a4b98413f7a8d92b424a94d4ff10d1e76f1a7d1193ce981f5272832c0577c4d1c0d41d742c47db2c2df53d204522a48af60c1a4aad6ab60132dd44489259ea521e"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xc6, "886d0d81fcc224f624101e4fb3d983adb3b90ab7ea0deb359f0a34bcd13a2ba9277fe043d656aa13e3d6591976dc5813a1d8cc7227f8828b82d51ba4b1f8aae712252db44e843e1abc874fe35f9d807bc11db57e0752cb887beae6347a2dc29638657f4e88502efd3eb845dc009f05835eabb348a763f7ad96d613223c93532a2f5f85724d999434a62dbc62a45df8ecd3160e3ded116fb97d808f995eaeb0baadfc0fe3987db20e7d33012beb2193e0dde29db43122c0cac45fb55bbb304705c7bada751a6b"}, &(0x7f0000000200)=0xce) 00:00:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:14 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="870000006627cd6dbcbe54fdc78153c18dfbb12b42ad1fa2e696a56e96998ded86f54005236a4f4ef196e11c7f812d9626489f4dd12260d735d0aa01516d3a5e9d146c65959c2d26dba311c5c78d445d73d26dca13cc5c2e050ab889b18bcfa999f50a943a4cc353f4e4885e97bb20cd8f375be08a8aad8b84cb856d1d35750ff230e3000000000000000036d8521c487e2420450b4cf6977f4a57241961b32b8f9b10e96e4e599d774eb08fdae198e00875efa0f34a059f173b75d9dc30de69a1e6854bbabb53a6ea86679f982b4cba3f3b2b24b7e2e1a8"], &(0x7f0000000100)=0x8f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x40, 0x8626, 0xffff, 0x8, 0x1ff}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xf, 0x1}, 0x8) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) read(r2, &(0x7f0000000280)=""/194, 0xc2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) recvfrom(r2, &(0x7f0000000480)=""/4096, 0x1000, 0x40, &(0x7f0000001480)=@in6={0x1c, 0x1, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') connect(r2, &(0x7f00000014c0)=@in6={0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) 00:00:14 executing program 3: setgroups(0xb3ae4fb9577c9208, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 00:00:14 executing program 0: setreuid(0x0, 0xee00) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = geteuid() setreuid(r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xc0, 0x4) getsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000100), &(0x7f0000000180)=0x4) setreuid(0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000200)={@remote, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r3}, 0xc) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9, 0x3}, &(0x7f0000000080)=0x8) 00:00:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = accept(r1, &(0x7f0000000440)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:14 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8000002, 0x9, 0x5}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x0, 0xf, 0x9, 0x6}, &(0x7f0000000100)=0x18) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ffff66696c653000"], 0x1) dup2(r2, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:14 executing program 3: r0 = getegid() r1 = getgid() getgroups(0x2, &(0x7f0000000140)=[r0, r1]) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) semget(0x0, 0x2, 0x28) setgroups(0x3, &(0x7f0000000180)=[r4, r3, r4]) r6 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000600)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r6, @ANYBLOB="001487f7dbcf88432a1e7e4d1e01e2379cc06821631f5b11cdde77c4e1504810b4cb5db59ede87a67c7513ea70377b4f2271a7218f61b617fc4dbad6d3962f5e7cd227e2bdf7c66ff12a6be34c76c7e988cacf378928a3ff26cf2b5f3e1365b21c5418b7d05b9e48e5aa93db64d61ba7baa6f629a482eb45d55b9a5f013fe0696b867d53fa8cf6602bc31211186b0e97556ed509bebf59986d37d6fbe7ac0d724ff8"], &(0x7f0000000300)=0x3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x81, 0x4, [0x4, 0x3ff, 0x1, 0x2]}, 0x10) setuid(0xee01) r7 = semget(0x2, 0x2, 0x200) r8 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0x4115) getgroups(0x6, &(0x7f0000000100)=[r3, r5, r3, r4, r4, r5]) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) __semctl$IPC_RMID(r7, 0x0, 0x0) 00:00:14 executing program 0: r0 = msgget$private(0x0, 0x42) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011a0d4744785dd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002703c4505bb1018d96eebaef8a4039f47ac05af7e811de88712d1919cbbdcb423d5e76275d84e5c37f047e7f5198bb64147444413471a440080b238cf8ed177a5fcbb1b4ef307153329cabdcb17207acac7634"], 0xff, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000b4d9245ee39bdf09a93993033534d7de7fa8c6f01e8bebd1347dbaf81916732aeb35c104a07da30569a7cd1cf0e93d61ee1e2f"], 0x3b, 0x800) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:15 executing program 1: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000000), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) dup2(r1, r1) 00:00:15 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') mkdir(&(0x7f0000000080)='./file0/\x00', 0x9) 00:00:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0/file0\x00', 0x4) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000180)='./file0/file0\x00', 0x0, r0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setgroups(0x0, &(0x7f0000000140)) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:00:15 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in, 0xa, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000005a000000000009ecffffffffdbdcb4888270e16a957bcfb85030dfee42a27adc19674ed17de773277960a8427164ee2b4b489d377bea5e4196694f0dc2ac303f43a10e537bba0095eaf64ad797e58842ecf9d01965c35e869009e4c5ba72c76f4412a65379acf735cb4e272c8c8048a021ca517497123e557666a6d64d4ccd242974f695e9"], 0x8d}, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0xffff, 0x80000001, 0x0, 0x40}, &(0x7f0000000000)=0xa0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000001) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1}, 0x8) 00:00:15 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="c040b0445e1ba62da1b8b5ecc471e9bbfd043063ad9aed94839182343449962d8a6343d6c9b3c5dfa5f8c104ebf15de646"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ff467a0300000001000000f4fc79452b7eaedd68f20100010000000000a8cd0a7f24144107efb39e7fcf6ad3e7aec1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a0000ea0000000000000000000000e2b88cc76b798fe2f0b2022e9cc591f8d5c4970ec8315b5a5450c3afedf66cf1b723944c664c2d44a9caab8f44aeba8b7c855e"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x100000000, 0x7ff, 0x5, 0x5}, 0x8) 00:00:15 executing program 3: r0 = socket(0x10, 0x0, 0xfffffffffffffffd) r1 = socket(0x1, 0x20000005, 0xfffffffffffffffc) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES16=0x0, @ANYRESDEC=r0], @ANYRESOCT=r2, @ANYRES32=0x0, @ANYRESDEC=r1], &(0x7f0000000480)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x3f, 0x3f, 0x20000}, 0x14) 00:00:15 executing program 0: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x1) 00:00:15 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:00:15 executing program 3: r0 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f00000003c0)=""/215) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x3, 0x70, "ad71dd54df76d6009446b0207fe04ed4309943531bd9efb107ad33c736ce75555ed481241e67a51855838bf7b612746576e136ebd0ae66329f3502a515848df91fd4c23e3a0fa88fc138969a75ede30cab04cbc9c0dcbbdcfa1bcd75601f1f2f8edb63bbece4f6c60794f60afded41a8"}, 0x78) 00:00:15 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udplite(0x2, 0x2, 0x88) munlockall() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) mkdir(0x0, 0x0) 00:00:15 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) r1 = shmget(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r2 = socket(0x2, 0x10000001, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e300000eb800904"], 0x1) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpgid(0x0) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat(r9, &(0x7f0000000480)='./file0\x00', 0x140, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x4, r3, r4, r5, r6, 0x25, 0x2}, 0x2, 0xe4b, 0x9, 0x3f, r7, r8, 0x1}) 00:00:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) rmdir(&(0x7f00000000c0)='./file0\x00') socket$inet(0x2, 0x10000002, 0x7) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="787a1877d27a05678465470782594eb8afa8792a1464681236f60e8ff3ac575ffed109f45d563955bc17afc56975330ef68d237d05158529cc85382879c27977a35ad4f4fb90f02bfcd6d6d094ad4fbb1b3ef1cbaebac08b4d067dcf5563c25478b3d492ccf3ded376089c61ad6761832300ffad92dc72a25ba518ea392e57d040e615802f1cdfedb848ed9317dcfe78767834b1fe943306ade339c78c608f56775f4a604a", 0xa5) 00:00:15 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x30000, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f00000001c0)=0x5, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x4}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0xb17, 0x4, 0x2, 0x38}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6000, 0x400000, 0x67, r2}, &(0x7f0000000200)=0x230) socket$inet6(0x1c, 0x2, 0x7ff) 00:00:15 executing program 0: clock_gettime(0x8, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000580)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c004e2300040000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08000000020000030002000074687ab33cc0bdfd"], &(0x7f0000000680)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000006c0)={r1, 0xa191, 0x0, 0x2d1c, 0x9}, &(0x7f0000000700)=0x18) r2 = socket(0x12, 0x10000000, 0x6) r3 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x61) freebsd11_mknodat(r3, &(0x7f0000000380)='./file0\x00', 0x9003, 0x7ff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000480)={r4, &(0x7f0000000440)=[@in]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x0, 0x6}, &(0x7f0000000080)=0x18) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x9}, &(0x7f0000000100)=0x8) r6 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000500)=""/48) __getcwd(&(0x7f0000000140)=""/175, 0xaf) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) freebsd11_getdents(r7, &(0x7f0000000240)=""/174, 0xae) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x5, "f8b12b82fbe60333ab7248e8a914fc33"}, 0x14) 00:00:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0)=0x7fffffff, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x80412, r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000100)=""/178, &(0x7f00000001c0)=0xb2) sync() 00:00:15 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x6) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair(0x17, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080)={0x8}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000240)=r3, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x12, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r3, 0x6}, &(0x7f0000000340)=0x8) 00:00:15 executing program 2: r0 = socket$inet(0x2, 0x20003, 0xcd) r1 = shmget(0x3, 0x2000, 0x319, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/191) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) 00:00:16 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xced, 0x5, 0x10, 0x1, 0x9d3c, 0x0, 0x7f, 0xfffffffffffffff8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xb65}, &(0x7f00000000c0)=0x8) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) mprotect(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x7) 00:00:16 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) recvfrom$inet6(r0, &(0x7f0000000080)=""/156, 0x9c, 0x1, &(0x7f0000000140)={0x1c, 0x2, 0x8}, 0x1c) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) sync() getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000200)=0x278) r2 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='chd\x00', 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x8}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, r3}, 0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x6605) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x6}, 0x8) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)='j', 0x1}], 0x1, 0xc700) fstat(r0, &(0x7f00000000c0)) 00:00:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffd) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mlock(&(0x7f00003a8000/0x4000)=nil, 0x4000) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:16 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = dup2(r0, r0) r2 = accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000100)=0x4031, 0x4) flock(r2, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) preadv(r0, &(0x7f0000003580)=[{&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/13, 0xd}, {&(0x7f00000012c0)=""/193, 0xc1}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/231, 0xe7}, {&(0x7f00000034c0)=""/132, 0x84}], 0x9, 0x0) poll(&(0x7f0000003640)=[{r0}, {r0, 0x24}, {r1, 0x40}, {r1, 0x81}], 0x4, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000003680)={0x0, 0x7}, &(0x7f00000036c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000003700)={0x0, 0x10, 0x800, 0x2, r4}, &(0x7f0000003740)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000003780)=0x2, 0x4) r6 = semget$private(0x0, 0x2, 0x480) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000037c0)=[0x2, 0x7ff, 0x80000001]) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000003800)={@in={{0x2, 0x3}}, r4, 0x1000, 0xb22, 0x9}, 0x94) r8 = semget(0x1, 0x3, 0x381) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x65, &(0x7f00000038c0)=""/129, &(0x7f0000003980)=0x81) __semctl$GETZCNT(r6, 0x4, 0x7, &(0x7f00000039c0)=""/88) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000003a40)={r5, 0x5}, 0x8) getpeername$inet6(r2, &(0x7f0000003a80)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000003ac0)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000003b00)={r5, 0x101, 0x1, 0x3, 0x3a4, 0x0, 0x5, 0x7, {@in6={{0x1c, 0x2, 0x7fffffff, @empty, 0x7}}, r4, 0x2, 0x7f, 0xbd8, 0x5, 0x9}}, &(0x7f0000003bc0)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000003c00)={0xfffffffffffffffa, 0x800, 0x400, 0x40, 0x3, 0xee2, 0x6, 0x7, r10}, &(0x7f0000003c40)=0x20) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000003c80)=[0x9, 0x0, 0x101, 0x80000000, 0x774ffe5e, 0xca, 0x3]) r11 = getpgrp(0xffffffffffffffff) fcntl$setown(r7, 0x6, r11) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000003cc0)={r9, 0x20, 0x3, 0x3, 0x1}, &(0x7f0000003d00)=0x18) __semctl$GETVAL(r8, 0x6, 0x5, &(0x7f0000003d40)=""/217) 00:00:16 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file2\x00', 0x12) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, r2, 0x5, 0x0, 0xd549}, 0x94) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') fsync(r0) 00:00:16 executing program 0: syz_emit_ethernet(0xfff, &(0x7f0000000b00)="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") r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:16 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696c65022f66696c653000"], 0x1c) 00:00:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="c2", 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x24) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r1, 0x29, 0x9, 0x0, &(0x7f0000000180)) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), 0x4) 00:00:16 executing program 1: r0 = semget(0x3, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @broadcast}}, r2, 0x5, 0x1ff, 0x7f}, &(0x7f0000000240)=0x94) socketpair(0x10, 0x2, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) getpeername(r3, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) 00:00:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x588}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f00000000c0)="bc23db1bdad7df62f442e73aca7c5fe99a0bfb0c0459ce470a8630446658b9772255726267fa5b9ba82ad918493d1fb43fd10c9ba2565b2886fbf76d7b56ff34b71eb9970f5db61e0275ffa948a0f019e48bad437b7dc41bf535b4139f0d491330092fecca38f41da053e5d5979938da0a0622c5dea760c09f91a0ed5e1a2d54124c4b0884d3e1acdcbdcb46e73d71e561c3a8128b17e2e7c441b8fb142280c61f8496a57ac5e9ba9a2c74534b96a1ebadfef5c5f07bd179e7a5a761ab86f7ec884ba688b4df83f64169c13e03", 0xcd) 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$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x83) 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) 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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0xffffffffffffffff) mlockall(0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000600)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000640)={r7, 0x4}, &(0x7f0000000780)=0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000001c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xee) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="797184fb0b41918e6e79476748623a139d0ea268d7296e511c18ff557af4b28face9fe9b7cbb2dd145e2594b797e77ffad739da153c0072965e5dc1557db02da96da38b470aae665fcde7a8047fbf73dec54c712f860268f82117f2578e3d2d60ede8478724f5e19aa8c435cd8b082b5cf59554ea7fb8fe4428b44833cc6128e7946ee43d7"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x6, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 00:00:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x4}], 0x2, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) r2 = getpid() fcntl$setown(r0, 0x6, r2) fsync(r1) 00:00:16 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 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) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x0, 0x25, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eebc447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c14", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x0]}, 0x6) 00:00:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022c2f66696c633000845acef96a3cccb6d17feed3683e5a39821f2e42818ac6b6fb4da6d8d7d7b20b58f7c50a8fe0daf4678255d6e8900848e2e9c79811ee"], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xb4b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xffffffffffffff13, 0xfffffffffffffa7e, 0x5}, &(0x7f0000000240)=0x605) 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x12, r1, 0x0) getegid() madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) write(r1, &(0x7f0000000000), 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:16 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e00000000db304f"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000040)="de03364105ffa1f5bcc4c04aba56297f1587adb9003836cd6f0eece186234d5c2e008d8d2d180198803fefe186abc54c834e3035e201119dba4a076e19d65ea8ddcce216ec161f4c443977d0bccf88455b819d190ce122504bd502b9bb3da9a6d56d60872e5000539d7aef9329cd3a2a1ff84803316b727d8ede430ae75c61ce1a889d31aa8b08dc578ca91a689725ad746f911edf97d4ec2a6b4a05c8d8c8eca781913c235d460d71c743", 0xab, 0x80, &(0x7f0000000100)=@in={0x2, 0x0, @multicast1}, 0x10) 00:00:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @local}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x2fb, 0x10000000) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/228, &(0x7f0000000240)=0xe4) connect$inet6(r1, &(0x7f00000003c0)={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x17a9}, 0x1c) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000540)={0x0, 0xfff, 0x1, [0x5]}, &(0x7f0000000580)=0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xe7}}, r3}, &(0x7f0000000680)=0x84) r4 = socket(0x1f, 0x0, 0x7ff) getsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f00000002c0)=""/132, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000100)={0x40, 0x4, 0x10000, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x1ff, 0x7f}, 0xb) fstat(r0, &(0x7f0000000400)) poll(&(0x7f0000000280)=[{r4, 0x110}], 0x1, 0x3f) setsockopt$inet6_tcp_int(r1, 0x6, 0x202, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) 00:00:17 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)={r2, 0xdf, "b8b2fa3bc493e6749cf134a4d0053a3d528551c0994c0579f4108e52c99bd64f1f49661efd4f7946b49b5a2110b6cddd187104be255b858b8a8bc3b222ffdf9d848aa39b4f0afe30438fa03409c113ab9b5db979067dfc1b31c60e60d31c3e235fc5bfc02f8b9c13ef6971d81867c7ae5edc36ca5cbf879becb4697f9d2d1c666281a54d5e79d53619b88c647ee2f707fd93b21e34ad143663929f82235d3bb1f1a1326c2ce295c9b4397d01719e62bfd176183b851c75f9788fd7fb2e699b95b63f160a49eaee327e279c0a3799b6cd9f507a934c732fc3f896ea636ea3ad"}, &(0x7f0000000480)=0xe7) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') freebsd11_stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000300)) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') 00:00:17 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x9000, 0x80000008, &(0x7f0000ff4000/0x9000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="0700000037d103c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2b4529eca9db0033ee210e8a958000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a103000000b46e9264ae002f30965168893d2868e0a438d41626afb2fe0733ccd6f8a3de0000000000000000", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file1\x00', 0x8000000000, 0x404000000000006) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000680)='./file0/file0\x00', 0x40) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="97dd27f1b1252304000000c364c21577718c2a70"], 0x0) 00:00:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66699d9fbba33b4f1f278eca8ecb34fda3e46c653000175371f870e90e3eb8cf4a602de9b4838a7a56498eb4e33e496d4867299b6970f87025e8395afde9564fe5bca98d4d25ac9365a36f5a6e9ca0dd370177129081b3df20f1d828ab97dba0c6d2cc20cf0d30b1d5947bd593030edec3d4d90acb3493fcef31ca20bdcd797d9db7e431b5bdc73975bcdb09195745227a3e174c320cc478bb4557048c9a2e642acaacc31be58475a40c970fadabf617b46d14cc87decb112c8f8853a05ef1e5ff5f282eff5b962061fbe906097e55425607"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) r2 = shmget(0x1, 0x4000, 0x60, &(0x7f0000ffc000/0x4000)=nil) r3 = semget$private(0x0, 0x7, 0x0) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000280)=""/173) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0xc0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r1, 0x7e, 0x2, 0x7f, 0x100000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x0, 0xf}, 0x0) 00:00:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x3, 0x2000, 0x8a, &(0x7f0000ffb000/0x2000)=nil) write(r1, &(0x7f0000000080)="1e", 0x1) ftruncate(r0, 0x3ff) write(r1, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) 00:00:17 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xc, 0x1a) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c650f01"], 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRESDEC=r1], &(0x7f0000000140)=0x2) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x4, 0xa4, 0x8000, 0x4, 0x8}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r3, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x7d, r2}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r4, 0x0}, &(0x7f0000000240)=0x10) 00:00:17 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000140)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}}, 0x0) 00:00:17 executing program 1: r0 = socket(0x1a, 0x10000003, 0x400000006) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) close(r0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 00:00:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x0, 0xffffffff, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9, &(0x7f0000000240)={r1, 0x0}, &(0x7f0000000180)=0xfffffffffffffdf4) 00:00:17 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x7, 0xffffffff, 0x200, 0xfff, 0x6, 0x1, 0x2, 0x0, r2}, 0x20) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x100) r4 = dup(r0) renameat(r4, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') connect$unix(r4, &(0x7f00000003c0)=@abs={0x0, 0x3}, 0x1c) mlockall(0x3) 00:00:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x4, 0x20, 0x9, 0x3, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) 00:00:17 executing program 0: r0 = socket(0x17, 0x10000005, 0xf0e) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000080)="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", 0x1000) r2 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000001080)={0x0, 0x3, 0x9, 0x7, r2}) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r3, 0xffff, 0x1004, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x80000001, 0x8001}, {0x6, 0x10001}}) 00:00:17 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x88}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x456}, &(0x7f0000000100)=0x8) 00:00:17 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x17, 0x20000006, 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x16c7}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000300)={r3, 0x0, 0xf, 0x5, 0xff}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="07460357bfdefccf5a04dc38dd7cd6de16c84a2261715d2a4577e54f168ef3d5364da8c689cc642b7f81cb91f7ad304cc48874b8ab75e95dfbb4d894a8436be5c9e01896f868825837a7fd8caa18a2596858d8fecd4004c54e964150d616e3ebc66c2331922b15ca00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x20) write(r0, &(0x7f0000000040)='z', 0x1) r5 = accept(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/96, 0x60}], 0x1, 0x0}, 0x40) shutdown(r1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/152, 0x98, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x9}, 0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockname$unix(r6, &(0x7f0000000580)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000380)={r4, 0xffffffff80000001, 0x1, [0x24000000]}, 0xa) 00:00:17 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) clock_settime(0xe, &(0x7f0000000040)={0x81, 0x5fdf0830}) clock_settime(0x0, &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) flock(r0, 0x5) 00:00:17 executing program 0: mlock(&(0x7f0000d8b000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x4a, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mprotect(&(0x7f0000fc3000/0x2000)=nil, 0x2000, 0x2) r1 = semget(0x1, 0x3, 0x651) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/195) 00:00:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') chroot(&(0x7f0000000080)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') recvfrom(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x1, &(0x7f0000000100)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) openat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x400000, 0x0) 00:00:00 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) socket$inet(0x2, 0x10000005, 0x485) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) flock(r0, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x1ff, 0x100, 0x101}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x7, 0x9}, 0x8) write(r1, &(0x7f0000000200)="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", 0x1000) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) 00:00:00 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x5, 0x7, 0x40, r1}) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000180)=@in6={0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffeffff}, 0x214, 0x0, 0x0, 0x0, 0xfffffffffffffe70}, 0x109) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x7f, 0x4) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f55abea9f0b8b20b46c65300016"], 0x1) clock_nanosleep(0x4, 0x1, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)) sendto$unix(r1, 0x0, 0x0, 0x300, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:00 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8, 0x80000001, 0x100000000, 0x8, 0x8, 0x100000001, 0x8, 0x1}, &(0x7f0000000140)={0x1, 0x1f32}) 00:00:00 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x10000, 0x50, 0x7}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2}}, r2, 0x5, 0xc2d, 0x8, 0x1, 0x1, 0x2}, &(0x7f0000000180)=0xa0) 00:00:00 executing program 1: freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x4, 0x6, 0x8]}, 0xa) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000100)="9a1e53e165e1c7a61284ae238709d57b5e1e86ccb9b321a3c6d8e929cba2146dd1ced77fd76ae181a9384e86a37cc6f75769dcaba3486080e233e8ecba35c8972f12e51e3a2f29be109c0549a8287bde2ed556", 0x53}, {&(0x7f0000000180)="36adfe7f964232796af30de5994b4331da6f8e3d3cb843329e98984d34fb6681bc4cae10fa29cddc9ae34af33eb831c15dbe060ece2a0d399db15d52f68221bea454850fd2dcadebb76a2aa1bccd53e75819e5cb72100f610c288d6ef5073f2f53080362d59e183cd4e1d0790af9b877b3623af20ea0b34fd70f006c4528aa983e3d", 0x82}, {&(0x7f0000000240)="d46b631dc1f34b81d3f6291e7274b10db5626976c369d064b73af8ce9ec096b0a62c3d7ded1ba8f6b4d0a6c0adc62dac7b7143d2e27cbfcbef5054f398631ad4a9df2d887c33fcd5927a74866588d585f146f8b344bc3839b1c788a22b6deed66424d98f1e21b8014cdeae72c18a0aa27d2f8f4214ef675c8135f2478d234e130c4dffec", 0x84}, {&(0x7f0000000300)="a810f43a6ff68cfb4ef1470eb1476fe3", 0x10}, {&(0x7f0000000340)="8d543ce1ec6782302982b5268b236a480e4745", 0x13}, {&(0x7f0000000380)="7aaa986e91907b400240a57a0833f06cc93f4031946536e79fc5779f1fa1f0f59bbdc582afd2adf9f4755074023187243f9e2284da689234439e80", 0x3b}, {&(0x7f00000003c0)="e74d9c0b3c6e660ce643c2f6bc844fda872684d0b58dc2a308c3072add91", 0x1e}], 0x7, &(0x7f0000000480)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r1]}], 0x30, 0x100}, 0x20104) 00:00:00 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) munlockall() semop(r0, &(0x7f0000000080)=[{0x1, 0xa5, 0x800}, {0x7, 0xff}, {0x0, 0x20, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x81, 0x1800}, {0x2, 0x9, 0x800}, {0x4, 0xf9, 0x800}, {0x0, 0x9, 0x800}, {0x3, 0x7fc0, 0x2c61ddcdadee89bf}, {0x0, 0xffff, 0x800}], 0xa) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x1000}, {0x3, 0x5, 0x800}], 0x2) 00:00:00 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0x7db0}, {0x4, 0x8}}) r0 = socket$inet(0x2, 0x4, 0x401) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x6, 0x7, 0xf0ba, 0x1}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0xfff}, 0x8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r1, 0x763a5b80}, 0x8) open$dir(0x0, 0x202, 0x2) 00:00:00 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, 0x0) 00:00:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='\x00', 0x1) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xe8030000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x800, 0x8, 0xc00, 0x400, 0x9, 0xfffffffffffffffa, 0x400, 0x4, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0x10, 0x0, 0x6, 0x80000001, 0x2}, &(0x7f00000001c0)=0x14) shutdown(r1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000240)={r2, 0x3, 0x7, 0x401, 0x8, 0x9, 0x9, 0x800, {@in6={{0x1c, 0x0, 0x100000001, @empty, 0x4b7}}, r3, 0x3f, 0x1f, 0xfb8, 0x4b9, 0x80000001}}, &(0x7f0000000300)=0xb0) 00:00:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000680)={0x0, 0xfe, "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"}, &(0x7f00000007c0)=0x106) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000800)={r1, 0x1, 0x3, [0x6, 0x7fff, 0x1]}, 0xe) connect$unix(r0, &(0x7f0000000840)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x83) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000000c0)="75f3d7689ccd13b3f6799f781daa335672e78c070a9e39da1832649d659e0b1e2a6b32aae09d8715afe3b8fc7ce9e0182f776a501208ed1163454fc2b3d4ea0fc2de42ce062c413ba6392cc9de05", 0x4e}, {&(0x7f0000000280)="90b1b3abf435e72b20e7ef7f95d01c030e8b82b1c67a479a18ac863cd9bf5e34f183ea8d8e3ef05b10133867c79765f8f1cedf7de4b0bdbd5a22e563a19716c52395af548e93afc9cc5498bd0701f83aecc5891104308795d42baefd809f1a6d49d50b6a45dadea51d38642c9df894b8a7e341d36f3f86dc4ca960e55dcfe631a6e30fdc2c611bb3e8a30b31622d28c53962b241d1ac800d793a5586cbd43187da1db3589d28fcfe3d85367c990f8e14af60fb3e88f3609c92acf0840d56f2ff97c98f939923ec0b4e79ff8ec6d962370b8431f4", 0xd4}, {&(0x7f0000000140)="33e09fd045f817240037f712f46a022c4a0fd03883dd2f1e57e9905c3a9f6c781b21d899de04f964a076deb5c0a96deefe05e4d33e0f1cfb3a510f8c3a640c88ae43fae35f4fb53d1f6a5f88d5beb54a54fb37dced4e8b39ae523d7d77cbd6461dbefe286246fed994d88d", 0x6b}, {&(0x7f0000000380)="23213c285cf1b440b7a02c8c1b20659d8b973155cb431a7c923a4da2e5ffa0dabb502d1e7d534f27067c67f444c4c73743af40ece3cc8f65b35499e3ec4aef1e8e36eaf13932bd77057d83676b99a75e8b92da94669402e0b12bbbd023c9d890cccade1c263f6155c5ee439aae792ac89f9965ed4075c42b2e7908a2e3aa315cc30cd707d658d64fcf1e3bc0c7237387f058252a2e6f8a0ce1178221285c4bb326", 0xa1}, {&(0x7f0000000440)="60bf372951242356e07426e2c46d0bbdc14409cad8c2621098b9dd76f66cda74feb54919536f5877df7b83d45d64689d7d027e71668fe3c6591a2a743f25ba13e060826b6ee0a8511440255cd4652d0df8b3c6cd66bab118a3508564dd398b6d81b2fc4c55c0b7d6a793b68b", 0x6c}, {&(0x7f00000004c0)="69f13af74d7a8b30dd40c7159a84b6b819444bd8eb999649d92597c61b215669d9a5ba2d0f863b6eebded25306289fbf53254a9426cbac4567c3692ea0dc4c900cd79cd4548dcba11816bf283b0e545e2f2d249c04d9eb18805a35", 0x5b}, {&(0x7f00000001c0)="619f0aca23bf006f333719a518be04a744b69d516d12bcbf", 0x18}], 0x7, &(0x7f00000005c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv6={0x1c}, @dstaddrv6={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x80, 0x80}, 0x8) 00:00:00 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r1, r2) r3 = open(&(0x7f0000000040)='./file0/file0\x00', 0x108800, 0x3) ftruncate(r3, 0x4000000000fe) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getgroups(0x1, &(0x7f0000000180)=[r2]) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r4, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:00 executing program 3: r0 = socket(0x2, 0x5, 0x20) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000180)="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", 0x194, 0x4, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/75}, &(0x7f0000000040)=0x4d) 00:00:00 executing program 1: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) fsync(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000400)={0x10001, 0xeca5, 0x400, 0x6, 0x8, 0xfffffffffffff55d, 0x81, 0x9, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000004c0)={r5, 0x1ff}, 0x8) read(r4, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="3f68723dba1d289d8d9ac55acd2d3a19111b78a51fb95a4b9e7484537a8a5ea9b133bd6e67ea15998ae5c6ce31167bc3590fcbb97b20aef3320b649e1bdfa9bf6bb616a60fe984789f82aa14a5f2f77addcc3c31ad00c34ca8f70706cb2bbada20e3e79aedeedbdf67acd6046faf", 0x6e}, {&(0x7f00000001c0)="156d8c057c196c95973a31304bc19f525d860a4d2f7f47ce50847e925a8d039320b1742ae6c66cd60546eaf3160a995838c617105f9bfd3299165695fc73e67c52c89e9eae46e54f57d64a7b660b54676b1246a038bc4ff82a23bd1f7cec4b9497e48e1443921f501575266a19341b7f2e85f2881f0500f7cf6c79f787dab8458613dead567012cb36d390f3b098ed287a36c66f2973591c0bca7a8ca1efa8f06f92f4f2e1a84b07d5a90da0e53f7593bbb3e737b0349a4dde1afe5cae7bca72f074ee02", 0xc4}, {&(0x7f0000000300)="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", 0xfc}], 0x3, 0x0) sendfile(r0, r1, 0x0, 0x257f) 00:00:00 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x6ab) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d5000000651c5f5320686cdfdfb6840d623908ea2f20407f06b7caf775e3bafd2702a03a185ad75d0ca5f6348f6b0773a0f1140d6c17e5763a0016c402450a5a183b4b14ac643f0840b6709a79caccdaf3502737c50d1d9d8d487aa863d35a69f532d723cabdb9e3d90e2bbfc55d9a511fa1b8e18cbb14719c95a6a7ad4732825aee5e057678e362d38da4f50105456724a48a0861a1553c1bfd6824105219c8e95d134351c4e0d830b9e03c1f920903c510a0d6f710389284277142640400000000000000f810b42cf05fce7c0193e0e5278924f7608ae98e"], &(0x7f0000000000)=0xdd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x10001}, &(0x7f0000000200)=0x8) listen(r0, 0x19d) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x1, 0x1, [0xfffffffffffffff8]}, &(0x7f0000000280)=0xa) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:00:00 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x480, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x92) 00:00:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/94, 0x5e}, {&(0x7f0000000540)=""/39, 0x27}], 0x8) flock(r0, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x3}, &(0x7f0000000640)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000680)={r2, 0x6f, "3c48ebf3b76aa117459eac196465a12da4f136b9016e32af23caec40cd2430750254ce17b74c2e9f17dec19d58755aa740be738f3afb3ad948a9ad9182aaa9c0030cb1cd71202351f91504c32f18a777226949fb6fb0ef0b888a79045eacbdc6605634977fc4fc152d8af553a1e4a6"}, &(0x7f0000000700)=0x77) flock(r0, 0x2) 00:00:00 executing program 0: clock_gettime(0x4, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000000)) 00:00:00 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x1, 0x40) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = getpid() fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x4, 0x0, 0x10000, 0x100000005, r1}) 00:00:01 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x100040, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x8, 0x2, 0xbd, 0x0, 0x800}, &(0x7f00000001c0)=0x14) r2 = socket(0x2, 0x10000001, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x6, @empty, 0xb61c}, {0x1c, 0x2, 0x385, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0x28c, [0x3, 0x7, 0x9, 0x6, 0xffffffff, 0x6c37, 0xce18, 0x3]}, 0x5c) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r3, r4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100), 0x0) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c1a2df9b681c84d280000000000000004c4105f40fc5281151d0972cd300650af087c8bf621b4800e5b9613712ca211c7e12e68a684"], 0x10}, 0x0) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/49}, &(0x7f00000000c0)=0x33, 0x30000000) 00:00:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0x8000000, {{0x2, 0x2, @multicast1}}, {{0x2, 0x3, @multicast2}}}, 0x118) ftruncate(r1, 0x0) fdatasync(r0) 00:00:01 executing program 0: semget$private(0x0, 0x4, 0x20) r0 = semget$private(0x0, 0x3, 0x9) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x680, 0x2) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x8) __semctl$GETPID(r0, 0x200000000000005, 0x4, &(0x7f0000001140)=""/4096) 00:00:01 executing program 2: r0 = open$dir(&(0x7f00000005c0)='./file1\x00', 0x3, 0x20) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000480)='+:\xd9\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000a40)={0x0, 0x0, 0x2, 0x200, 0x6, 0xff, 0x3e7, 0xfffffffffffffe01, {@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x64}}, 0x0, 0x0, 0x80000000, 0x6, 0xaba, 0x3}}, &(0x7f0000000180)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYBLOB="26000000d1741fdbdcf0855e6d2b758a27b7fd023a56c415590a11754f0000000000000000000000000000007e16454201d913331c0eae6eaecd723c70f0852cb7e3951b153d73b47fcc0fff58b78476f987"], &(0x7f00000003c0)=0x2e) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r2, 0x7) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="ee83c1dc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653020"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:01 executing program 3: r0 = socket(0x19, 0x8, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in, 0x0, 0xee94}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140), 0x0) 00:00:01 executing program 1: r0 = socket(0x17, 0x100000020000004, 0x8004) getsockopt$inet_buf(r0, 0x0, 0x53, 0x0, 0x0) 00:00:01 executing program 0: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) getegid() 00:00:01 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xc7f}, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:00:01 executing program 1: r0 = socket(0x6, 0x1, 0xfffffffffffffffc) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1f, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0xfffffffffffff4c2, 0x8001, 0x200, 0x0, 0x9, 0x7}, 0x98) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) 00:00:01 executing program 2: r0 = socket(0x20, 0x3, 0x10000) shutdown(r0, 0x2) 00:00:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d32", 0xe1) clock_nanosleep(0xf, 0x1, &(0x7f0000000200)={0x1397, 0x7}, &(0x7f00000000c0)) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x200, 0x20}, &(0x7f0000000040)) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:01 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) r2 = socket$unix(0x1, 0x7, 0x0) fcntl$setown(r2, 0x6, r0) setpgid(r0, r1) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000140)=0x10000, 0x4) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000000c0)={r5}, 0x0) 00:00:01 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000000100)=0x3, 0x4) 00:00:01 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x101) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) 00:00:01 executing program 1: mlock(&(0x7f0000fd5000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000fd5000/0x3000)=nil, 0x3000, 0x2) 00:00:01 executing program 0: setitimer(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x7}, {0x1000200000000000, 0x7}}, 0x0) setitimer(0x3, &(0x7f0000000280)={{0x8}, {0x2b3, 0x1}}, &(0x7f00000002c0)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendto$unix(r0, &(0x7f0000000080)="d6eb0d5133975d44b442455f99fa1c8a17956b", 0x13, 0x8, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x80, 0x10, 0x300000000, 0x1, r2}, 0x10) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) flock(r0, 0x4) 00:00:01 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0), 0xd) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x9, 0xffffffffffff7fff, 0x200}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x0}}, r2}, 0x8c) 00:00:01 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x800000000) recvfrom(r0, 0x0, 0x0, 0x40002, 0x0, 0x0) 00:00:01 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) execve(0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x4, 0x100, 0x8, 0xcf, 0xb7, 0xffffffffffffff8f, 0x6, 0x1}, &(0x7f0000000040)={0x9, 0x8e, 0x7ff, 0x7, 0x9, 0x1ff, 0x0, 0xff2}, &(0x7f0000000080)={0xffffffff, 0x5, 0x4, 0x6, 0x7fffffff, 0xbf86, 0x6, 0x82c}, &(0x7f00000000c0)={0xfff, 0x7}) 00:00:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='i', 0xfe2e}], 0x100002db, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fstat(r0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) fstat(r0, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:00:02 executing program 0: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x20000000) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x10000000) poll(&(0x7f0000000240)=[{r0, 0x4}, {r1, 0x4}, {r2, 0x100}], 0x3, 0xfffffffffffffffe) r3 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 00:00:02 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/5, 0x5, 0x40083, &(0x7f0000000040)={0x1c, 0x2, 0x7, @loopback, 0x9}, 0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:02 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x8000000000000022, 0x0, 0xfffffffffffffd92) 00:00:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000397b0c02306e9f354094f1016e"], 0x1) sendto$inet(r0, &(0x7f0000000100)=')', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x4, 0x71, "a0c1a464649ab576977ff095d5f737ab26a4d0cc38e9b2fffab0adcabf4b8734c22091f34120aa2171a4d04bfb8dcb2b33ac854b6a8976a10b7373c200f26de86d8663b86477f75fd25816f5ff94587bdd6758293b8dc7de683009b9a1fd0139439154f32766771c52d5c9d63200000000"}, 0x79) freebsd10_pipe(&(0x7f00000000c0)) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000540)="7b504b6587", 0x5}], 0x1) 00:00:02 executing program 1: socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) 00:00:02 executing program 2: r0 = semget(0x1, 0x0, 0x400) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x865f]) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000040)=""/206) r1 = semget(0x1, 0x1, 0x100) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x0, 0x9, @empty, 0x6}, 0x1c) r3 = accept$inet6(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x1ff, 0x6, 0x2}, &(0x7f00000002c0)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)={r4, 0x3, 0x8, [0x3, 0x9, 0x3, 0xfff, 0x4, 0x1, 0x10001, 0x6]}, &(0x7f0000000340)=0x18) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r6, 0x84, 0x8002, &(0x7f0000000480)={r4, &(0x7f00000003c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xdacc, @loopback, 0x100000}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x15}, @in6={0x1c, 0x0, 0x0, @empty, 0x9}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @multicast2}]}, &(0x7f00000004c0)=0x10) connect(r5, &(0x7f0000000500)=@in6={0x1c, 0x2, 0x5, @empty, 0x8}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_tcp_buf(r3, 0x6, 0x2025, &(0x7f0000000540)=""/60, &(0x7f0000000580)=0x3c) chmod(&(0x7f00000005c0)='./file0\x00', 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000600)={0x5, "7a21e029335436fbbb962a32d9fe73c7"}, 0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000640)={r4, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000680)=0x800, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f00000006c0)='cubic\x00', 0x6) mkdirat(r6, &(0x7f0000000700)='./file0\x00', 0x24) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000740)=""/249) getsockopt$inet_tcp_buf(r6, 0x6, 0x25, &(0x7f0000000840)=""/74, &(0x7f00000008c0)=0x4a) fstat(r6, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = shmget$private(0x0, 0x1000, 0x211, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r8, 0xd, &(0x7f0000000a00)=""/162) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000b80)={r4, &(0x7f0000000ac0)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x0, 0x80000001, @loopback, 0x9}, @in={0x2, 0x0, @rand_addr=0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @loopback, 0x28}, @in6={0x1c, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x5201eff7}, @in={0x2, 0x1}]}, &(0x7f0000000bc0)=0x10) getgroups(0x3, &(0x7f0000000c00)=[r7, r7, r7]) mkdirat(r6, &(0x7f0000000c40)='./file0/../file0\x00', 0x4) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fsync(r0) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000280)={0x9ef6, {{0x2, 0x0, @loopback}}}, 0x90) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x0, 0x7, [0xffffffffffffffff, 0x8, 0x101, 0x800, 0xffffffffffff0000, 0x2, 0x1]}, &(0x7f0000000380)=0x16) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x3f, 0x3}, 0xc) open$dir(&(0x7f0000000140)='./file1\x00', 0x0, 0x12) openat(r0, &(0x7f0000000040)='./file1\x00', 0x10000, 0x180) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) freebsd11_mknod(&(0x7f0000000200)='./file1\x00', 0xda, 0x7f) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:00:02 executing program 0: __getcwd(&(0x7f0000000340)=""/241, 0x5a) r0 = shmget$private(0x0, 0x4000, 0xc, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:02 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x7, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000280)={r0, 0x1000, 0xf, 0x1f, 0x5}, &(0x7f00000002c0)=0x18) open$dir(0x0, 0x202, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0}}, 0x0, 0x1f, 0x9b, 0x7}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="cb0600000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x5, 0xf, 0x8000, 0x81}, &(0x7f0000000140)=0x18) 00:00:02 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x10000007, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x5, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) 00:00:02 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x2, @rand_addr=0x97}}, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x101, 0x2, 0x5dc3}, &(0x7f00000003c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x200, @loopback, 0x1}}, r1, 0x800, 0x8, 0x2}, &(0x7f00000004c0)=0x8c) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100004) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0xffffffff, 0x3}, {0x1, 0x2}}, 0x0) setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc, 0x80d3}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) 00:00:02 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000180)=0x36, 0x20000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x1, [0x8]}, 0x6) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="00061100fff13a42e900000000000007ff5e1334cb00080000b6f6"], 0x4) clock_nanosleep(0xf, 0x1, &(0x7f0000000100)={0x10001, 0xfffffffffffffff9}, &(0x7f0000000140)) 00:00:02 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) setrlimit(0x3, &(0x7f00000000c0)={0x6, 0x6}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10005}, 0x10) 00:00:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) 00:00:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r1, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x3, 0x4) 00:00:02 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100007) write(r0, &(0x7f0000000140)="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", 0x1000) read(r1, &(0x7f0000002140)=""/107, 0x6b) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x401, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000001180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000001200)=0x10) write(r0, &(0x7f0000000040)='!', 0x1) readv(r1, &(0x7f0000001140)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1) 00:00:02 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000290000003d000000000000009945dc5418c9d7c98e0c039bc95ec80193e75e9b29e2f7013ef3252e061a3128af28abaf2a0baa5eae63a241bc17f3e3e5da2e502d24e2aae3176f8f36be08bc96"], 0x10}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getpeername$unix(r1, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) 00:00:02 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8f84, 0x2b) 00:00:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x108, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000940389000000000000000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0xffffffffffffffb9, 0x4) 00:00:02 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x30000000) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xd, &(0x7f0000001540)={0x3, 0x0, 0x9, 0x7, r2}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = accept(r3, &(0x7f00000016c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001740)={0x0, 0x49, 0xc55}, &(0x7f0000001780)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f00000017c0)={r5, 0x1}, 0x8) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=0x1000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000002c0)={0x3f, &(0x7f0000000200)=[@in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x4, @loopback, 0x8b0}, @in6={0x1c, 0x0, 0x8, @loopback, 0x6}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x7fffffff, @loopback, 0x10001}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000300)=0x10) getsockname$unix(r0, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000001580)=""/224, &(0x7f0000001680)=0xe0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x18000, 0x0) write(r6, &(0x7f00000003c0)="02a1c8545560577e8e6ad4fef5e5a94558d736d589ab8d5ca01d8e0c035f139c6df5c0e7a513cda3b62cc9ec765f5e37b7b1451c5e20c69dff440388f55a16a300000c4f4c47fb0f92f05013b13748000000000000fc3d1579cb7a25f130a0c2e7b5539cd516d142305e993c7aff01000000000000bab44904041a439e4d2e5390543385772e92363b37760c508681986587861657eee9e22560a98dfba1da56e980ab1cfd96bc961abd7ebf09", 0xad) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) 00:00:02 executing program 2: accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r0, 0x0, 0x0, 0x20004000000) 00:00:02 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8f84, 0x2b) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="4ac099fd8f393f380405957449694d15f0ee452657af548b0807b4416c0217e4c219dedca72ccc20b113a042fbee74835172b421f6491c0c3cb07469cf9f7b80d45ebf18983a6ef06a39ad1e53a98ff53727e6de024efccd4176b2d0f4", 0x29d}], 0x1, 0x0}, 0x0) 00:00:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) unlink(&(0x7f0000000080)='./file0\x00') ftruncate(r0, 0xb4b8) r1 = getuid() r2 = getegid() fchown(r0, r1, r2) close(r0) 00:00:02 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/93}, &(0x7f00000000c0)=0x5f, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x2) 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xef7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x2, 0x9, 0xec2, 0x9, 0x1000, 0x38c7bdda, 0x2, {@in={{0x2, 0x1}}, 0x0, 0x3, 0x1ff, 0x7, 0x4, 0x8a}}, &(0x7f0000000300)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x1000, 0x5, 0x8, 0x9}, &(0x7f0000000440)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={r1, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)=0xf43, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x2, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) 00:00:02 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x4) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000180)=0x4) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x3, 0x7, 0x42) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000001c0)={@multicast2, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8, 0xe) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000002c0)={0x2e8d1cc6, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x0, @loopback, 0x80}, @in6={0x1c, 0x1, 0x8, @empty, 0x20}, @in6={0x1c, 0x3, 0x8, @loopback, 0x200}, @in={0x2, 0x3}]}, &(0x7f0000000300)=0x10) __semctl$GETZCNT(r1, 0x7, 0x7, &(0x7f0000000100)=""/164) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000340)="2c8c0d0254bb33a9bf158e2b6b2f90397528", 0x12}, {&(0x7f0000000380)="fe133f34577d8de7e602b3f5abe69e53f43bd495ac1357a6f4b0e41829142d678680e6c269f211b9d930eb34b1af63f08a4630c665dcc1b12147c2cee31bf0e9f6f7577e0e1ba35a8d47e790fc6d2e1eebad9dca923c7c42ed7f61f019079e56b4b22e570322f9b5a96e6cacdc9b0f86b654ee50431bfa1f27a0845147ba54604f9b922c862267505f353e7fbcf84ea860969ebc7556196486e360a4d2a9234bc1b05e1247d8944c2d927b0e6bf7f2c900e5b8ea06bb62e589422963d96fc546cb80342894641d562310a7e41e394d3c258d3500bf2cb76ac05356a1fb7bb32307578d123d9a5d486aced3f8ef9fb3", 0xef}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="6ed7a506120d90df10", 0x9}, {&(0x7f00000014c0)="d228dbbd149247b83a1ef913b3724c2066897d925b2cc428b317ffad743dffe8b7a3d301344598a8c09971dbd76eb0afdc26f0b4c288f7d5fe09e2b8a0c361492de297f03f", 0x45}, {&(0x7f0000001540)="891ed6db463da52acd", 0x9}, {&(0x7f0000001580)="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", 0xfe}, {&(0x7f0000001680)="a0ad98143d94aeacd25dbc99600ee69a3d8d", 0x12}], 0x8, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x100000000000043, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xfffffe54) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001740)=""/135) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @local, @loopback}, 0xc) 00:00:02 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES32], 0x1) dup(0xffffffffffffff9c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x200000000000, 0x1200) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x0, 0xc5c9]}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="edff0900"], 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f00000000c0)=0x8) 00:00:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000040)="a082aa29673b2050bcc5a26852068befc0fa0a9e963e37d03cedc7b5d9cc57fdf35083733b808f60f96fc45afd1239d0eeec08ba487cf0cde09efb98f5f613a029f431999c3707341e6e2bf9c0762bcc891338345028822cc0debb60af40beae328418e6829af0016e8c0a92276500f2df65d4f427d71b", 0x77, 0x80, &(0x7f0000000100)={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:00:02 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) fdatasync(r0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execve(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x4) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000180)="fda53ef0f1db967fcc132af325deae7b5ccfc7f7a2e26c1a93552af0cd71346ecc6faef71e0f2e78ae21138b5862defb0ae9d9e1048f53ddb9ecec7f2020989579ddde362d3fd9ea82776f7bcbeaa76f725c847c2cb4e88c815910efb3b2", 0x5e}, {&(0x7f0000000080)="a898c4adbd527d831e868b30ae818028489ae6c3fcd01f6c4b031ab5285fde9286baf86bb549234b0850516569e0217b7e2f42", 0x33}, {&(0x7f0000000100)}, {&(0x7f0000000200)="c7f8a2218b6b390efc67b25778bbc9bd2ea25cbd4a100581f8ccb60a10dc8ab7ce0ef5b4dcb06eda4e20f36bd47c4e9cad0eb328b8757917b6c164ab63b5c66b9ea35e0ccaaa71717e80a821a01989305adb2368d32f7a56a67b3e4e8af316adf4068330a320d39decf96c1782db8af6b6cb3164ddd9f1fbae2842f0f97a9358a490f870c3", 0x85}, {&(0x7f00000002c0)="4c0fd409d671a5519d794be016708a9a64620ab1088fcda9b6f2875ddf60eb59bcac64893677d8a389fcf1b7916e6a33", 0x30}, {&(0x7f0000000300)="f6325e97f1f02a0539d17be20bcef5c86c608e0430d207abbe58b5d3b589f5736d8121d17ae28c748019e2e66c6576ab9e1657972c61b4f5524d1fa583d3979b4f1bee294c8ec093505ed2e19806eae8fafb25789657d641a083d633a0ff6f311f34a851b5f8d5f7f4cdd6d9ec08fcbc969856a10b27f65298", 0x79}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="d5004b72adf8653305aa5caccdada25f9d0d082efa20fba39f20597174638c12d4ef3ce6b21a049a8b1ec6bbf1c9172a2995c002885b7de4378727138221b4675711cf0cd412f0996df924f529f71ab87c834463e7bf64c4eb7dcc23dd56f44a853831b83136c13541cfe48d", 0x6c}, {&(0x7f0000001400)="9da68779dc98b22c67a7ceecffb0a1ff91510e05e2f3a5060025cc00d039e14682252d0af6303448058b9eb9e3b05956abd53da59fc5142927fecb51f33364a86d86a0f9f06a2ce06f149cfa26eab49d3f1a7e8103e839e89acca7a19612af1c3cd49024a958bf6a044b1114f6562ce016b073415ef71453d2a96f8951ee11e4423270e1b63e94398038425240567860ca945ba9a36cbe9e2b8728cab12fb86ed3587fbedda939d6b55aa4ac5e143c844c427b935df5e4272b389cadddf281d2c8b332b30e4f83d037960ed83e839ed1f92f1fe238e09348d9b97c74c723217e299dfc31c04dfee8dca896dffafe627a8c74c3b2991c9c50e03ae1046b23be5139044f0d13af88c168f8c0583559d07df3c516bd2401efec348f7f7b5fb072793caaa4305b08fa02bd2fa9d4378df7ead47167198434e247e966bff5bfd69c7a07dd045681c70c8848ac7101f8b56c33dc5a4be15ff47945efbf9172a071d2a4a995276300fae32331f1d2332a76aec9f5b91be1a11a3677f293c782b073e6150dc0a352a1f434cd2b4c6c4272b65bb746d0c7258714a7f9ca18aaf010cfdbd0867ca6ecb67c72805d58604b74f25efebb29b5b69b0aa4ed9ab4fc5cfd253f44657743a62d63385c5faa7d9eb89008241bfe5fad91746e416b96e9a4890455a17539957d9152549dd620bb614e00d88d532ae96edeb9b331ee860542aca7a0c117997cf2acb9183ff001935279cfb0d026284136bf2db3224c87be7b4aff70faa688851945807ed423bcb692fe8064dad14d7ab0056df8936fb7539efd2ea7af6758b6cb004499a7326733e3d316cae600400ebc88b78942c91890feb9d34c09da64d328791120e1edbdac9022417063f6b89a0956a601e449fef2a36c0bbd31ef22c41112d5633c03914daa3309ca91eb4a654317b51e5ccbf69e5f75d65fc93de6cab88fb3f5170e6712d0dbc56d1beb05fea9d5f0640c4d04f9f65e240f9ad34c4d5f0e5a75a839acc8f3b32a0556f4d9b8a19d42b60a05ce34ce8cca754b568cdf15eb25aeee7aaee829fa01651f36d0e338ea4ff07f24feeb6c90066face6d2e9c6181790688b92336457e92ced03932ddae891e043778cae7145faa1798358db508643feebb85b5ffdffe9d06a2ac66abef9d9c9578da0317db61fff8e77ce7f3bfd0356d53c05964d9d60a933232b0a4fe89c9579e1146b9f07916703eb4f4d226b1078f13a8a71c65889513fcef021f82968fe54706c390b4094bbad0e9be9f51250a8bf13f3d2293063f691a2573c4845f41c4ca2c3860c81cf84d16fefa1e70a233d67083cf79615e20a3b2388c829ac09f9e5d6a0d9b241ae6917b01269fea4b81396fe1f37236d0cee0453ee2def7a45d2673b002e796699401316982b5996d20fe1577211a685e781bb1b1eb16729931f7907249ff8f9d5d2eb9bdcbd9ab55cd04dd88449605fef052bd59c8884d0bc052b1c88ef3089962d926446395b3d20ed3feef52a67014e1ebd77e2066dc4f4856a81a1ffe802558a46a4bf43fc104d769f7849017f7e8fad52b8613c5ef5b034455c414843f53d21c1cda01eb70800db857a7466e46eb7618e2c2c850d501f33c579f906bbc5c984f8c854096778a83d211127ff378ca56f8dfb894bee630be418776791cf57d7125de959223c8cde9c4fb3d6a65a224bb584117eab2a9e9365077f993bb06a62ece49ff6b0423bcceae6a28331fbf4b21260cf4a1cbfa5a59d5d94f0c2a32f2a3dde2717ff40c4dd81d5f989ab6183312b2b5d7cdb430fb42edbd8f5d2877de4b1bfa2e6d6411b1fab2ee019f47bbd66f0bdf19985928a1a681d52d27ba8846e89d87722fb97df46653ed7e57ba25b8eed226b1ce8d79df32bf30d22c4b7327699754a57f7f29373e3ff186acbfaea6774c01787f82d4c00cd9a9d64b59286ee3b9425a12755758618c0d88fa59f2d222a2554fa7a0648e843521128e5acdf1030e5e7077c0b504e0aeb21d8f705a59633afbe331302404200cac242a4b5568b33e75b7ac549f2bae0201d0eb52f2f010b3688f4a80bd922587d631f75adeb8a4fa1d45fa0173a1785a091f15f933abba2bbd4c1efdaab3a215b52dc8f7290b05f21fbb93f2e104d64b0506719f30725bce03563604535e12a249880952c3008039a1bff63e6664d1b3718cf8ce8698720d4486b10824b140481cfbacc3629277ea1d05a98294b9eb1663d89f6e8b47373dcc6a51176ddb1ada13f055fe23c9ba204ba97757eaaadd582661fc9499fb432b593fcbe2186b3ecea23b862c4cfbc52109cd421ae891d4ea51fe7c415818b1a1030ae26f7127bb13549c8c02e365bb48f6c8e56b726362731483b90e7fafecea8c7ed754100d5b88b8d21c1f95b2fdcd76e022f2350b7e17913c3c1234403deeb4898d8bbf927ff3c626652aa6d51c2d9d7a6abb00bb4a7d2f1ca04e4654d187bcd5a6cf0366eddfe9997ad255cbfb46a0fde286883e85c328252131b17ff3d5aaa47a8a23af466db17e23771ca1a82a63958a0ed24d130defb3fdab878e68d1519c729027acc549bd15380f64a556cc0cbf9ad4c4f35fba70500b6c1e83b884eebed1a3dcee8fb4656ff2d2513f2519af4c6e5d6535f87a72aeb67e21468c6ff8196da8533d988ad7838a6462e5073d59b6a3dda4131e1cd041833202bc07a44aa2267acc8f13aa0779a8f49840a6491332c45053d77ba881ac56b1bbd247d1fab5465f3ab522a35540cf3c25e93731800bfe008b5e4d5d1f6581bab60cff0f45e672f7c241d517edec95647128097038d6fed4e4112e8d8cc07067fcc987716d451adf3994e07b8fbd776e4f59532ff834a66bd3f4059ffd7919d52bc8f6e729d22e169aa83b31e7526086aa74be698d570909a5c1a1583e9cc116772d6500b9ae263790f7c4e93fd71edc542c8876174b9de641aff6de68c31e7bbb2ec104081bad4588671904e8394724671485c84072b1c2a8b33984cad6ff3354acfd387fe540c1bb77d842027bf1798eb1703e1ffe47c41d24e10a07d04210fce4e24bc40acec88ee45b3b087d14f5c48a9624b9f424bb34a7a58782a6d8244bcf7e72b3745a223b6eb18fa8e7aa8a7b6602838b721d20fa080d490541d55927690480715bfe166bba2cff889591deb68b3e08cc98015b99972c27066a3dfd7d32c90c8b1b46700caf24831a08c363ddb8027e3a42a09d329c1804ff48bbf70e2c33dfaedf88c6692f8cce720998af8829967dd74cd4631208bfdc7e2364a4d6e85362e30ae2b8ac15c5777ea3b777fb834af27b245936f2eb64e405e025552125b4355bce0aa14d2f8fe077d3957437a6657201faa225741e2a412a097af8a46aea307ccafce561ff10eb02fe4e1bd4fcd750ce09e4130ece85c7f5f0177907e782c1ca828e7f60e27eae2f4fdfb6b653a0eefb5eef83cbeeaecb8b13d923898d1f74d39b9801a9b46c0ae77589295360e92dbf11c1bf6823d9242e5f55dbc107d5faace91a606e8292d4dc9fa6383e2ea66e471529922979d6fd411bc7948ace3f78aae302cdeabd413390af5ec63e237bec3f5f7b9a578847b63f60ba7f46158a0d2370a1db42553f6d45be84e1d0456dc3db9cd01424b67c9c23f3c45ebc8728dc544a4496a4f720adb90387e5ccd0689c49e1efd6c9daa34237ff0bb44172f4b83795f382cbd356f4a18d4e64ae7455bc7a0229de9552bf7d6981b8c13d3e8d9f4430014cddbf4011939a80157d52d4778775c492b713575f87d404b5394a0d90fef441750ac3a7c59f04cc7ba5806daa0d5878c01f67b0d7713dbb8ad58757b90aa8a477ead4f386f4c24840480f455ff7955e40c4d34926d1e6a8ddd650a959030fd38d374075eb902fc8d48d3135e5e8e4bd37954f9caaa51ea0a32d207a6a6905edb88674a4ef7a56019c2f20e2f96cdfae37758034c3ea78d39a95bca62f509981b7090907e09dd9eb35e548a9158f40a19be34fae44bf2b17ac4ae4c5ef1fc9a34bde41a60531b5d27ae9ea8fe56465a5de3dd11e3707e701051885dce3a78051ec85fe5dbd4afb62d96c53e13f0ae833362ed3e8564d6d745c90e253f48c02c8930e12213186f23140eac3ac64ec189323459d8bbe35084f570dc0c5c7827a3e70b87c8ac6034f4c0048844c88b5582b34507fa7bda5b469fda159c5b9681809b5ef9f4828ab06a1f3214af969a3acde188615262d807fcaecbb323fb21ae47ac03fe5ce5c1520028dcabdb17752e712d24bbd086bdbb798d0cc0ff2f07877641e1a03fdcbea84d556f6ce0f65c95889b9972540200353898b193ea5c68504e157fbd19b2c496392370b7eda65412248e9eae23d363ff3a5bc3dbb4345fea9b1002e76248ad4656345dae1431d04496bdcb5b54ef721095a5d3919633ad87733809b8f04bee666bd4f3894621c43232aa974cda48d2e057ab8fef66114afacb3758b6e413e14c24f5491feb63f916c16fd498abe45354b50edc803a000af20bf481a763b44b1ccee0c27666d1fa96250f84b5bbeb2c51ef38d734d3c841ea8eae717a764493af4291861f7063fcb81f69f18af1cb1ba63d7ef31beda3d99b4e9abd7c626b9c81085384f8fa9c737ef8721d39745562029e53bd7d84eb06ba45c2d95f372a770a8233e5129ba0058e1377375dadb6ef9a61faaee5e870a1e6dc0749e8aac44f24ba3c19a5e9e9d5be345a63b45086d12f2317887a4d7dd6514af803a50cddd5608d822ed63a13c3aabd1465fcb10d9a975088066454bbc22e1f1e2516aa4c94d3295897e2c12d00a86bea910d052ef27b9f142fbdeb3c2a5c4da23b27cbe4267193b6001980be055514896c539a300692c7e8a3967ddd60934a7f53eff9ff00b07c63ac857f90476550efd1928ad433bc2c20692045a14affb5ed6f6a91909be27f85fd1547c476c41df09cb000db1b6bf40b9fac5eb8232942504b139d093b3eba4b2a2ee13b6563cd83f3963746bb20767830905572c4166504fae5e5d48957c2a2dc01451040886d8ac9d4da1286bda95c49816e3122852a72712cdf38675aba940f5d7b82ab6ec864699b4a83cb4bd385f03ca10a971c6a3858bf9912d9d15800c26491c3ab477f6eb3d32cca994fee9a432d06429b39ec9fb4a5d870b5e7edc0f5e75bb1504acab9907919aa81cd6cdbeb823e297d4ebdeaa8aabfc9c52c9f10cc1c643f4e4febec505ffb2fe460cc5691b44ee0a8a0661671ce9b47765cc72497b7c74d22f65116dba7de6c0f965550f443b82c17ba9e59a7c2de793a9e901fa9b04209d37caa4c3a4ab36470f38e0e74632792be42fc76a681c3e1283f603d2b8b1057cfe59816e9f7f8f05ef04c97cb642fec2e71574e2a574a83628a0139ef96614f09e926eab9b6d1122578909ad6b0ca87face37df0540196ec1c84e307bb9e46bea41ef1bfd63f8fadea4d8aeaffc01551efa0885e1cb06e704d49e577eead91589908f8771cc15fc157724157e474f977df10959ceebfea3d51b83d3acdfce0bd1aeb124fc615bc80a16e29ba5dd58fc972d5213a13a3d68ce3b0a8581d46b13e7b2a9209ff93190f9e944288a199a3a919947ee915d3dd09072e3fb2cccc8118b66b5cc1322db35dec7e4ce88eb73897c4114762c85f4733f39eeed32b570b9d482a52f66adf1d1f5dab3bfdd95ec6d66211ee574062edad603a98e27f5222ce8d2cc68ca40b1c974ef2704d4a96970eb1964eb06e2f6f8a0da53f91c4af576517e6129e1b52b7d3f8eaa6a593437ab4fbfd695554b466cf5a4fe8daf1e74404c", 0x1000}], 0x9) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:02 executing program 3: munmap(&(0x7f0000ef9000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x1, 0x1}, 0x0) 00:00:02 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffffffff}, 0x143) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x0, 0x84, 0x0, 0xf55, 0x400]}, &(0x7f0000000040)=0xe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:02 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3ff}, &(0x7f0000000340)=0x8) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:02 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) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:02 executing program 2: setrlimit(0x9, &(0x7f0000000080)={0x8, 0xfffffffffffffffd}) socketpair$unix(0x1c, 0x2, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:02 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) freebsd10_pipe(&(0x7f0000000100)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000380)=""/235, 0xeb}], 0x4, 0x0) 00:00:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x7fffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e235dec0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="559000000100008000020000010000de7ad2"], &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r3, 0x9, 0x2}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x3ee, 0x37}, &(0x7f0000000240)=0xc) write(r2, &(0x7f0000000040)="bfc3a8fd9762896ca6fd97e24c120396e3cd781d8cee2f8a515385af45118f798feb87250ff7eafb9976b2434aa3f12fb9c4052c06999ec6d2287aea0ef2f8808678124995e04c032487bc9a5eecf7004eedcb61d6c0c00154be22565e082f46c5878fd9ff81bf0907390e473a354e5e696a3cf371e08182f6d5e8f3b00c42ec6e05c58766d886b2db5b9d0face5f027c9d20862641a278b7a05fcab6cd8fc51aceb1f23aabcd8", 0xffffffd6) 00:00:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet_opts(r0, 0x0, 0x400000000000001, 0x0, 0x0) 00:00:03 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) fdatasync(r0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execve(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x4) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000180)="fda53ef0f1db967fcc132af325deae7b5ccfc7f7a2e26c1a93552af0cd71346ecc6faef71e0f2e78ae21138b5862defb0ae9d9e1048f53ddb9ecec7f2020989579ddde362d3fd9ea82776f7bcbeaa76f725c847c2cb4e88c815910efb3b2", 0x5e}, {&(0x7f0000000080)="a898c4adbd527d831e868b30ae818028489ae6c3fcd01f6c4b031ab5285fde9286baf86bb549234b0850516569e0217b7e2f42", 0x33}, {&(0x7f0000000100)}, {&(0x7f0000000200)="c7f8a2218b6b390efc67b25778bbc9bd2ea25cbd4a100581f8ccb60a10dc8ab7ce0ef5b4dcb06eda4e20f36bd47c4e9cad0eb328b8757917b6c164ab63b5c66b9ea35e0ccaaa71717e80a821a01989305adb2368d32f7a56a67b3e4e8af316adf4068330a320d39decf96c1782db8af6b6cb3164ddd9f1fbae2842f0f97a9358a490f870c3", 0x85}, {&(0x7f00000002c0)="4c0fd409d671a5519d794be016708a9a64620ab1088fcda9b6f2875ddf60eb59bcac64893677d8a389fcf1b7916e6a33", 0x30}, {&(0x7f0000000300)="f6325e97f1f02a0539d17be20bcef5c86c608e0430d207abbe58b5d3b589f5736d8121d17ae28c748019e2e66c6576ab9e1657972c61b4f5524d1fa583d3979b4f1bee294c8ec093505ed2e19806eae8fafb25789657d641a083d633a0ff6f311f34a851b5f8d5f7f4cdd6d9ec08fcbc969856a10b27f65298", 0x79}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="d5004b72adf8653305aa5caccdada25f9d0d082efa20fba39f20597174638c12d4ef3ce6b21a049a8b1ec6bbf1c9172a2995c002885b7de4378727138221b4675711cf0cd412f0996df924f529f71ab87c834463e7bf64c4eb7dcc23dd56f44a853831b83136c13541cfe48d", 0x6c}, {&(0x7f0000001400)="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", 0x1000}], 0x9) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:03 executing program 1: socketpair(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = socket(0x1, 0x1, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x81, 0x1000, 0x1, 0x10001, 0x0}, &(0x7f00000000c0)=0x10) rmdir(&(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x99d, @empty, 0x20}]}, &(0x7f0000000180)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x800) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) sync() 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="c9d4d9311c7d9852b77ca7111a2ac87043aa84a6b12f40da2143a77918a0baf6b0aa3bc57f4061f76a809061a2a563f565f5f30027e7b5537555ef2c4070d95edc90f97d81", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696cd384673a00011c6c906d8af4169a0aa8365baf69e02741727639feaf37b2ee9246ba3802831304cf3709c382d57f91f1e8b68e87fc116bcf84f438e84c86b84bb88dfe3ee7996fd0137598cdc27f42dde78304beb112f735a707981508cb865705a738d3c411f55607fa24b1a98fc268737aea187ba833adc3674ad00b7de056c61ef7aabc89e5900962bfb0f79d121734b865ec78c8587874c15846f60e6ab7e14d30b302ee1d80177173f13138c08b3639ccd7f7c9ec543373efe71dcf385fa7ca8aee72f563b65b5f"], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x53, 0x4) write(r0, &(0x7f00000001c0)='M', 0x1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r0, 0x1) close(r0) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) utimes(0xfffffffffffffffe, &(0x7f00000002c0)={{0x2, 0x3ff}, {0x3}}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:03 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x1ff, 0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1000000000000, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x9fb4}, 0x1) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x8) socket$inet6(0x1c, 0x20000002, 0x5) setsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000140)="7461e37e8ec818a244d601b22374f1181792ba359546d211d9fa54822f00a537ebebfe79319427c8fa66a3fca2184790259a40ad66f5096ed12ccef966fa044c957bc676dd5d53da7f67d08d02fd17d8ed250043a13d456d9667ab2f47e994d60d7c34baab2cf20ad392e4f51b6062d93975454a06892ee04316f43aaa3c9c33ff8667879847ba90c1960e9d7efd986a429034389e43b2684901afb602f11b23064ffd2b1ec5ecfea2c57e0ffa3a5ca8debd", 0xb2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:03 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x2d2, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x4}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xd046}, 0x24) lseek(r0, 0x0, 0x0) setitimer(0x2, &(0x7f0000000040)={{0x1f6, 0x401}, {0x3, 0x101}}, &(0x7f0000000080)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x8, 0xf, 0xd2d, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0104080008000000"], &(0x7f0000000240)=0x94) r3 = getpid() wait4(r3, &(0x7f00000000c0), 0x10, 0x0) 00:00:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000100)={0x8}, 0x1) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) fsync(r0) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="037900003051ea01e0380b0a6151ea068c1cdc46821007fbc2bd27d6207e0c2728320e634b77056971eb92911dcb87dab6e49cc3d446fba5ef462f7540ab14da6f70dfee07916d4eda2676b6fd94ea7fdc41", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xef6, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, &(0x7f00000001c0)=0x84) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8004, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x5, 0x1}, 0x8) 00:00:03 executing program 1: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r0 = socket(0x1c, 0x20000000, 0xeb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0x8, [0x5, 0x7fffffff, 0x4, 0x5b0, 0xffffffffffffffff, 0x200, 0x3, 0x7f]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1}, 0x8) execve(0x0, 0x0, 0x0) 00:00:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xfffffffffffffffe, 0x2, [0xbacf, 0xfffffffffffffffe]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x4, 0x3ff, 0x7fffffff}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:00:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) r2 = semget(0x0, 0x2, 0x8) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)) 00:00:03 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000140)='./file0\x00', 0x8) pipe2(&(0x7f0000000040), 0x4) sendfile(r0, r1, 0x0, 0x0) close(r2) 00:00:03 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x8, 0xfffffffffffffffe, 0x100000001, 0x8, 0xc2ce}, &(0x7f0000000200)=0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, r2, 0x0) 00:00:03 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = semget(0x3, 0x1, 0x400) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) semop(r2, &(0x7f0000000040)=[{0x2, 0x2e, 0x800}, {0x0, 0x4, 0x1800}, {0x5, 0x80, 0x1800}, {0x2, 0x0, 0x800}, {0x7, 0xc2d, 0x800}, {0x0, 0x800, 0x1800}], 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x0) getpeername$unix(r0, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) 00:00:03 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x0, 0x10000000, 0x29d, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xa, &(0x7f0000000100), 0x4) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x1) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) freebsd11_stat(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)) rmdir(&(0x7f0000000200)='./file1\x00') 00:00:03 executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) close(r0) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x0) semget$private(0x0, 0x2, 0x214) 00:00:03 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000300)='./file2\x00', 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) 00:00:03 executing program 2: accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) fstat(r0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r1 = socket$inet(0x2, 0x5, 0x0) fdatasync(r1) sync() fcntl$getown(r1, 0x5) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x59add1f486b79c79) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8) 00:00:03 executing program 1: ppoll(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) r0 = shmget$private(0x0, 0x2000, 0x252, &(0x7f0000ffc000/0x2000)=nil) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r4 = getpgid(0x0) r5 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x2, r1, r2, r3, 0x0, 0x10, 0xffff}, 0x8001, 0x80000001, 0x5, 0xc2c, r4, r5, 0xe6a0}) 00:00:03 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xa8, "e87b40c090ed663d609d17bbc80b33efe7c54302503bb9b633c378e995964cb79d33731fcd04023442bb77bc0c7ef275e04c135c85351dc25a841f338665501246a849e12b9bcd275d7b326fa7ae6477aa5d8c38b7d74e37bab65f840d1369a784ee21bbdadf4e32a3194d27891ee8c55b27e33d8f79cf9cd5edd43f8095dbc292098db9afbc6f9b0b11c5d44135e0a5205f3e1ce27338e59a16af719544b6c305c9e3098f830459"}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x9}, 0x8) 00:00:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xff00000000000000}, 0x500}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x3, @empty, 0x6}}, r2, 0x5, 0x2, 0x4, 0x8, 0x9, 0x7fff}, &(0x7f0000000180)=0x98) 00:00:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x402080, 0x0) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x20000000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/119, 0x77) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x189) open$dir(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x90) 00:00:03 executing program 0: r0 = socket(0x3, 0x5, 0x8000000000000265) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x200, 0x3, 0x20, 0x67, 0x20}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x2, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x1f, 0x1, 0x1}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') r1 = socket(0x1, 0x10000005, 0x7fff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000580)=ANY=[@ANYBLOB="1c004e210700000000000000000000000000000000000000f7ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="08000000d0dc3308000000000000000002000000604e18124a9382e308899d3762a07345f3b98edeb5198bb29245531619c28949489175bdff77dc00025df45861758a831d36aa6d4591166fd2d837ec8ce9f2a4b93275e5bf8147f3fabbc820a3a2f4fd983a545754cedd9c95ddfd25f9662c938eb82b4e6ccebd42c6f63bb724f14c211d28154455673edfd1e7ef8ce8bf2f2d4396485afc63a06fc55a8a91ac2f2b5df6ac2fae23d1bfbd217c69b5bfbe4324da8de500abb24a8daaaea81e6d336dc638493e0ae21e8863f8beac6e73ef2d6621187aff3a2f476c40ef6d44bea1964211655e698d3c41a4"], &(0x7f00000004c0)=0x98) r3 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000300)={0x100000001, {{0x2, 0x3, @broadcast}}}, 0x90) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x0, 0x3, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x4}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f0000000240), 0x10) 00:00:04 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() getpid() setreuid(r0, 0x0) setreuid(0xffffffffffffffff, 0x0) 00:00:04 executing program 0: shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) freebsd10_pipe(&(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000700)=ANY=[], 0x0) 00:00:04 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) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) flock(r0, 0x2) sendto(r2, &(0x7f0000000240)="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", 0xfa, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r3, 0x0) 00:00:04 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x28d, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x400, 0xc) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') socket(0x1e, 0x3, 0x0) select(0x40, &(0x7f0000000100)={0x51, 0x0, 0xe98, 0xffffffff, 0x9, 0x80000001, 0xd29, 0x2}, &(0x7f0000000140)={0x1, 0x5, 0x6, 0x72f, 0x3, 0x80000000, 0x3, 0x9}, &(0x7f0000000180)={0x7, 0x3edb519b, 0x81, 0x8, 0x2, 0x2, 0x8000, 0x1}, &(0x7f00000001c0)={0x3, 0x9}) select(0x40, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3f}) 00:00:04 executing program 1: setitimer(0x0, &(0x7f00000000c0)={{0xc7000000}, {0x0, 0x6}}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000240)={0x0, 0xff, 0xf, 0x7, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x3, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x3, 0x8000, 0x7f}, &(0x7f0000000140)=0x8c) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000080)={0x9, 0x3ff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000002159000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="04000000ffffff7f050000000900000000000000"], &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000100)={r1, 0x9, 0x1f}, 0x8) socket$inet6(0x1c, 0x0, 0xfffffffffffff44d) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000200)={r5, 0x80000000}, 0xc) 00:00:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x6, 0x100000001, 0x101, 0x8, 0x7fff, 0x8, 0x3f, 0x4, 0xffffffffffffff00, 0x8, 0x5}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) 00:00:04 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffff000, 0x100000000000}, {0x800002}}, 0x0) 00:00:04 executing program 2: clock_gettime(0x2, 0x0) 00:00:04 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket(0x2, 0x5, 0x0) lseek(r1, 0x0, 0x3) fsync(r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x43, "1ef5fe6ed48d5228ad673ec5a6dcb5eff98f932c9208c9a1851a885a67880ce03dbb54e653d6beac9e52c0f62664252d30b9549227505f0563e6e9749dc7a9eae9a322"}, &(0x7f0000000040)=0x4b) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x6}, 0x8) 00:00:04 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000180)='./control\x00', &(0x7f0000000200)={{0x9, 0xfffffffffffffffa}, {0x3, 0x9}}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./control/file0\x00', 0x2) symlink(&(0x7f00000000c0)='./control\x00', &(0x7f0000000140)='./control\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x80411, r0, 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') 00:00:05 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/79, 0x4f}], 0x1, &(0x7f0000000200)=""/115, 0x73}, 0x1) truncate(&(0x7f00000002c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) 00:00:05 executing program 3: r0 = shmget(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/139) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/124) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000240)=""/219) 00:00:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0xcf37}, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000)=0x4, 0x4) sync() 00:00:05 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x61b, 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x136) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000100)=""/153, 0x99}], 0x1, 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xf6, 0x6, [0xfffffffffffffff8, 0xc2f2, 0xfffffffffffffffa, 0x8, 0x8, 0xfffffffffffffffa]}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x4, 0xf, 0xfff, 0x6}, &(0x7f0000000240)=0x18) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x2000}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0xffffffffffffffcc, 0xffffffffffffffff, 0x0, 0x4, 0x1}, 0x14) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x1ff}, 0x24) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f00000001c0)='\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) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x4fad}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000005c0)={r6, 0x6, 0x2, 0x9, 0x2}, &(0x7f0000000640)=0x18) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) r9 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r9, 0x0, &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040)=0x8, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x0) 00:00:05 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) 00:00:05 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:05 executing program 0: syz_emit_ethernet(0x10000002d, &(0x7f00000002c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) sendto$inet(r0, &(0x7f0000000040)="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", 0x1000, 0x20000, &(0x7f0000001040)={0x2, 0x1, @loopback}, 0x10) 00:00:05 executing program 0: r0 = semget$private(0x0, 0x0, 0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000001c0)=[0xfff, 0x5]) r1 = semget(0x1, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000100)=""/190) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semop(r1, &(0x7f0000000000)=[{0x4, 0x10000, 0x1800}, {0x3, 0xb788, 0x1000}, {0x7, 0x4, 0x1000}], 0x2aaaaaaaaaaaa884) 00:00:05 executing program 0: sync() madvise(&(0x7f0000952000/0x4000)=nil, 0x4000, 0x2) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 00:00:06 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x1, 0x8e, 0x4, r1}) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000985000/0x3000)=nil, &(0x7f0000000000)) 00:00:06 executing program 1: r0 = dup(0xffffffffffffffff) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000440)=""/189, 0xbd, 0x40, &(0x7f0000000200)={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000003c0)={r1, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000500), 0x1) listen(0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x57, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x600) 00:00:06 executing program 3: r0 = socket$inet6(0x1c, 0xb, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @remote, 0x0}, 0xfffffffffffffffe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r1}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:00:06 executing program 0: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffe) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/139, 0x8b) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)}], 0x1, 0x0, 0x0, 0x8}, 0x0) 00:00:06 executing program 1: msync(&(0x7f0000181000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x80000001, 0x4) r1 = socket$inet(0x2, 0x7, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x3, 0x1, 0x7, 0x6a7c, 0x40}, 0xc) mmap(&(0x7f0000182000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x7) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2}}, 0x0, 0x2, 0x80000000, 0x0, 0x7, 0x3f, 0x9}, &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xffffffffffffff01}, &(0x7f0000000140)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0xdd8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x349) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000200)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:06 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:06 executing program 1: 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x200, 0x7f1615, 0x3, 0xffff, 0x1}, &(0x7f0000000180)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100041, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x9, 0xa4, "93fb35f15c811eb28e918139d20c10f9f535d2be61e016d96505d9a3dc843f3a4ca71fb206d92e922baec56682ccc9f3527400a9a73aecf8b8dd957a5d45c22346144df5c05d41ddbd4adb58bbddd126e4d31652f01fdc902c351afc83d43e37d28c90953b259f353616b4a6f2d69610b37e74f51d6b5421a71ec3e6900d6b3247f07f50cc71b8e15982485a4c97a306f85fa0b96d18a6113bd786169684a9652a41c40d"}, 0xac) 00:00:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x101e, &(0x7f0000000000)=0x47a6, 0x4) 00:00:06 executing program 2: r0 = socket(0x2, 0xe, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x6, 0x4fa}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0xfffffffffffff801, 0x0, 0xd5}, &(0x7f00000001c0)=0x18) connect$unix(r0, &(0x7f0000000200)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe49) freebsd10_pipe(&(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="03000053", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2}, 0x8) 00:00:06 executing program 1: shmget(0x2, 0x8000, 0x2, &(0x7f0000ff5000/0x8000)=nil) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f0000001040)=""/205, 0xcd}, {&(0x7f0000001140)=""/8, 0x8}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000012c0)=ANY=[@ANYRES32=r2, @ANYBLOB="512c01000100933fdbcc818211000cde664c9b69a8dfe831dda02bf55818cf4155e6734ddd0dac021d85bf788ad18273f9023407ed6e195b473be285ae89c668c0d455a6d611d2127b093c5b0ad8f547fa9d6641737900000000000000000000000000"], 0xa) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001240)={r2, 0x323d}, 0x8) shmget(0x3, 0x1000, 0x20a, &(0x7f0000ff5000/0x1000)=nil) 00:00:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f0000000080)=0x304) socket$inet6(0x1c, 0x3, 0x6) 00:00:06 executing program 3: socketpair$unix(0x1, 0x80000007, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000280)=0x101, 0x4) r2 = dup2(r0, r0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$unix(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x8) unlinkat(r2, &(0x7f0000000100)='.\x00', 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) dup2(r0, r1) 00:00:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x2000, 0xff, 0x401, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x26, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r1}, &(0x7f0000000140)=0x84) close(r0) fcntl$lock(r0, 0xf, 0x0) 00:00:06 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) freebsd11_fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000000440), 0x0, 0x6e9e) socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) getsockopt$sock_int(r2, 0xffff, 0x1018, &(0x7f0000001340), &(0x7f0000001380)=0x4) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) openat(r0, &(0x7f0000000440)='./file0\x00', 0x100000, 0x20) r5 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) poll(&(0x7f0000000040)=[{r5, 0x2021}], 0x1, 0x0) utimensat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x40, 0x4}, {0x7, 0x4}}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000340)=0x9, 0xffffffffffffffd1) connect(r1, &(0x7f0000000280)=@in={0x2, 0x0, @loopback}, 0x10) 00:00:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000440)='./file0/file0\x00', 0x81) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0, 0x1000}], 0x7b, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) fcntl$setstatus(r0, 0x4, 0x8) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x0, 0x4, 0x1, 0x2, 0x6}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x0, @broadcast}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r4, 0xff}, 0x8) write(r0, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe) open(&(0x7f0000000340)='./file0\x00', 0x404, 0x2) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0xffffffffffffffc0, 0x4}, &(0x7f0000000100)=0xfffffffffffffd4e) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x6, @loopback, 0x6}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x10, 0x80000001, 0x1000, 0xdb, 0x1}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000380)={r1, &(0x7f00000002c0)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xa2, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x3, 0x0, @empty, 0xfd29}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x3, @empty, 0x9}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xd, 0x9}, 0x8) 00:00:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0xffffffffffffffc0, 0x4}, &(0x7f0000000100)=0xfffffffffffffd4e) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x6, @loopback, 0x6}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x10, 0x80000001, 0x1000, 0xdb, 0x1}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000380)={r1, &(0x7f00000002c0)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xa2, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x3, 0x0, @empty, 0xfd29}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x3, @empty, 0x9}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xd, 0x9}, 0x8) 00:00:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) flock(r0, 0x4) 00:00:06 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x100000000}}, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x1c2) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1ff, 0x7f}, {0x9, 0x9}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xbc, "a78dd71ebdc798c8ca6ff57bd13a"}, &(0x7f0000000240)=0x16) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097b1744e1fc7aa380d22b031af832721ec27199207897a39a81c1a535e1d0cf97abe41a1ab", @ANYRES32=r1], 0x8c) socketpair(0x2, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x1f, 0x1020, 0x3, 0x3, 0x8, 0xfffffffffffffffa, 0x100000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x0, @multicast2}}, r3, 0x0, 0x4, 0x7}, &(0x7f0000000180)=0x94) 00:00:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8440, 0x50) getsockname$inet6(r1, &(0x7f0000000240), &(0x7f0000000280)=0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:07 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x2, 0x3, 0x70, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x95bb}, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffef1, 0x0, 0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="1000000000070000"], 0x1d}, 0x0) sendto$inet6(r0, &(0x7f0000000100)="604ea22e91027c75b908139f84e1a63578daaed3d8a8e3146943e5df175a39a283bb202dec1731f1660bf4b04b558ad25b381bba9f41b6f209ef01e65b3c5e10ab6bff2ce994401c6357e99e33b54a3f1e27ac883acbbc979e4214fba2097b14b054a96784c4118094847bebf6caac2346d231759b7f93f07d9eef916d3af5f3bd8e117b4a78d5adce70687968bdf38c3e4795825208e8b49c29d518738b441d3e7cf048f8d9b6a2295dc93b0496fff34803ab6b83c69d69a92fa463b0f0a53daf5b541792c3287eb1a2affac1909b933c47386477", 0xd5, 0x8, &(0x7f0000000000)={0x1c, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x2e8, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0, 0xffffffffffff0001, 0x1, 0x6, 0x4, 0x7}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xe}, 0x8) 00:00:07 executing program 1: socketpair(0x2, 0x20000007, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x100000001, 0x4e}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r3 = fcntl$dupfd(r2, 0x11, r2) sendmsg$inet_sctp(r3, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) r2 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/226) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) writev(r1, &(0x7f00000026c0)=[{&(0x7f0000000040)="fd", 0x1}], 0x1) 00:00:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x2, 0x8001, 0x0, 0x4, 0x9, 0x5, 0x4, 0xffffffffffffff01, 0x3, 0x9, 0x2}, 0xb) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000080)=0x5, 0x4) r1 = accept4$inet(r0, 0x0, &(0x7f0000000140), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f0000002240)="d9b0a4cd664c11fcb91f2367ea001e613638bb10da65cc330e30e981ab7030bfc280f473e99d8a42f55b18649a5c4bb230804f637f82b069fb30089232fa907168871b877c80d9ccee3b61a91a916afb0181469426dbe92320ddfb9e198dc69dec8e99a1c44bf217f2a6e1556ef87f227cf6609e770d742acebd9012270a1caf5d22f307e497cda31eed8109c4bd1c1b12f7835fe53a3c30148fee109339ab0f0a3a7f5f217b29fbdcbc173afe7535ee6c452038b5bc789ec4c7b3b82e2e1fe484fda5f8269ebb7b776ff90d90c9b33e437100769723889a805f71935fca6b51d345aad3f03d7d12c4ba38b7e2d37e64f381162a3df8165c4c6101aa86b89b04959d42571ea98cd6f40d2fcfcc1fa600a043db8d05cc7437cade1592950536f134d502700d4a5f397db8d8b7be8a324ed61e0afab7d4c2fc435eb3ff17e0d46e53b56338c88e305693419a8131e670e9230fc9ec444aa0aed828aed4eb84bb8e4df1e539ec0a49a89ff6271811da366154bfc67b1832e65b76c3229c25a414ffa57411592eebf59e70ca6c64a7f09e456ec30675128bb068877c4ea85ebbaff76b6dc24be3e4c66a1695b9899e0475094fdb8a742ee35eaea9d0d1b15226f5a6c78a3b41dee18e24b3582964a11f762f949a68d1b505d74304ad00bbd81d0d3a49c66c988e4ec039be994b55291ee300afdc5ad87ab9dfd987c422c08df8a6d199139a120577a91453e196fe505a5d6421a3ab1f5a137f26263b1b1120b264fb146d4ba9892902306e54823958a95ecb08e285e42e46ec1354629cefd6d495bc578e4e978721052dae990faa043ca342202aff122ed6ae2ae84b67d1d4d61c4a99c7dc303955465acdfb8f99d409e5f2c60801c09eb93d58d98978d388419af9e24833af19a374dbb68e28bcf97057447ff5d791dbdf55f0cf795c9f5e386107cd894b83f6eb589fa4e825693ac9b6b078b102e927cd08e7481233d21665a16198e87d4ebf21fa51558a263fa9d148719c2829b24f530b5de1436b516ebdced35288a14d6882a8f53186b7c478f5391f31cc2552d2ca7fd4c9acaade8fd52ded3a2e3b7c54a3b4bc969fff2036c3e61216b94c50ce7d156edb0799c42c6f3ee161c69bd1be168ef7962048acdbd4f1a86d15e3e2cc11c4838fdfe7e203c4fa3110b3b57521ab59b0cd8d197ec25538883e6eb88b8f9d7d528fb04496629f4139df62811ebbbaada338171a34f07ad6bd8d7555e2fcae8d1138e38d259f0afb1ac7c8780f0afef2bb11b240365dbb907018ed43ea84dca0b73a6a8e3f9dcddfaafae32e9f1f0c35e83269fa8e85cf22851797768fcd979a30c752bc11edf65703a15deaeef37076a7dd702a44ad4cc6f6215e649580a57d711577274be3bed1eee6ae81589d44f27c274da813410d033c9659feb4d819eb30727f2f168028eca48df417093698359669823549e305df7dc9c4a26a5fb2515d8c675052462b6aae9d52fb2b315da1c9c7056c3ae3a29fd27bca9750d7955993a496db20cae80e3a6ed9ad72318d4b821dda351100e7c4a90e6b8b2f2e0185e075f04da7776926d29cd880be0339b2d13325ae95f0c00462dc8a82dc323be1d3de53293be75476eb2ad91ede0cfedefb65ba1ce6cefdd504fc4dada656f611471dada1170bf278e8ff6685ca0c8a094f514914927c4110ffd5faf55c76ce371e349a3bcf64a119bb4df3c7afe514f1672c57eb901bd2e81e0ba31e89a831c850305643b3864745a93f550e7d39f58133ff3d3421bc3b0350e4bd3f5d37f335c1f584ec064ba314d0c6e1dcf4a030b98f1897e86adf37d865568fde3fd73f7f7ea89d554bae846777654613628b5904a6e8b2a7fa248f9d06d6c6044b7f3dba830c3257dbf8b276f15b1d1700d3808b8b195c5b541503074007932c803cb062142fc7b9c5e72ed5ffd749e7dfd3e2be1b7f7411836a5d7c3c8ce8284f3c19a88ed9cce9db042fa16529775c40f2c03277f42600040fd9fce3010ebcebf0d0816ddb4d9c20aac82fe6b7", 0x5a1}], 0x1, 0x0}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @broadcast}, &(0x7f0000000100)=0xc) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x31a) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:00:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x120100, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x9, 0x2, 0x549f, 0x3a4, 0x1, 0x6, 0xfffffffffffff4fb, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x8, 0x2, 0x8, 0x1, 0x7}}, &(0x7f00000002c0)=0xb8) getsockname$inet(r1, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000340)=0x10) 00:00:07 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$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast2}}, r2, 0x400, 0x80000000000}, &(0x7f0000000000)=0x94) 00:00:07 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff6c152e2f66690b953000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) rename(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffffe3) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:07 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = shmget$private(0x0, 0x2000, 0x68, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/104) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@empty, @local={0xac, 0x14, 0x0}, @rand_addr=0x1b}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:07 executing program 1: clock_gettime(0xf, &(0x7f0000000000)) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:07 executing program 2: execve(0x0, &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='^\x00', &(0x7f00000000c0)='\xde[]\\#\\\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\xf2&$\x00', &(0x7f00000001c0)=']\x00', &(0x7f0000000280)='%[\x00'], 0xfffffffffffffffe) 00:00:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x41, "109b8246315807ea0e7a0f864126e93762ca8abf022ee867e25303bcf02ccd99eb20d11fd03457d38fd293a17052cc8fc5642e556f32a4fdc2e0d18da38303bf7c"}, &(0x7f00000001c0)=0x49) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e217b00000000000000000000000000000000000000db0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004080000000000000000000000000000000000000000000000000000000000000000c7b13252487f8d2b483547c28ebe16abcb0847ddf26d6a0d06", @ANYRES32=0x0, @ANYBLOB="4000000006000000120100000800000007000500"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r3, 0xffffffff, 0x13, 0x6, 0x400, 0x4, 0x1, 0x135b, {@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r4, 0x7ff, 0x17b1, 0x6, 0x7ff, 0x45}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) accept4$inet6(r1, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xf, 0x5}, &(0x7f0000000500)=0xffffffffffffff04) 00:00:07 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getpgrp(0x0) getpgid(0xffffffffffffffff) r1 = getpid() r2 = getpgrp(r1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r2) fcntl$setown(r3, 0x6, r2) fcntl$setown(r0, 0x6, 0x0) 00:00:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x32, 0x1, 0xf6, 0xb430}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x3, 0xd7, "dbd48b1d3e2b40879978bef04a2d4185a9d639f16cf774eff2ba39e3d14f81df917977bc3e4e8507bca0485fa70e5f9e5f0d1f5082778b0bf5ba698837bff500e717298121249a6874e5d657d4993125075f0ae50c010f5d7479dd70539d44dc2f66fad258f0e8d0bbb3a0268e452f70276db6bad1827fb3260f8e51bef98013cb3ae71f378dc03fdc916b109cc5c6e8a3e6ef292ece8a7180e9bb354d824ee75d7e32f14f5e5ebb4cabb8969dd7ec9f8e313687713d26d8c0a45dc4a43887c2597b66c2c2432b5981e5b091aa4a4733c6db0b55e235a2"}, 0xdf) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2df37fed6b16250e36f85f8202432f6640a1685200"], 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x81, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x500000, 0x5, 0x10001}, 0x8c) 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) geteuid() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x3) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1105, &(0x7f0000000100)={0x0, 0x810}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:07 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) renameat(r1, &(0x7f0000000140)='./file0/file1/file0/file0\x00', r0, &(0x7f0000000200)='./file0/file1/file0/file0\x00') open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000340)=""/207, &(0x7f0000000240)=0xcf) utimes(&(0x7f0000000000)='./file0/file1/file0/file0\x00', &(0x7f0000000040)={{0x8368, 0x8}, {0xfffffffffffff800, 0xeec}}) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') 00:00:07 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r5, &(0x7f0000000f40)={&(0x7f0000000540)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000a80)=[{&(0x7f0000000580)="c41eb4ebe123905b75a5ef0fad8f46d212d5750d7e83f679c234346a08fd7456cd5493bfba5c71914d0ffb7e0f7aa218a7443f8655040080b068799f8eb400a0d0f7e2a3ee4251eba79432428a0390ba6823e11d082a1b96912face457113dfb3dd8c655104416ef9bccf21127684b64032aeb308d496c5ee2c24563cb748bedd538cc1a6ec8", 0x86}, {&(0x7f0000000640)="eb229f5bac0a04f08f2659c820f3aa229f75ee45a28ca8015c70841c2de781fba2dd718919de7c7b012d8eca0e08a4fcb126bdb162ce4df45601534e10b496ce243e2ec039a13b8234e6a05b798816d83539aa77af9ba82ecb60c63495d0581133d9aa6b83a81cdf5d7ab9ee88563cef9e22e4acdc30c529b6c509c4761a5f128d4e9f2c00cc62a0a8db7fd5e52fd88980863d871ad8d03f421d20f7f74207ec2d1b448d43e778a7f321f2df53117e4732c85e6f7daf1cd187435e0ea5b91252a1469a128bb2b694e8825f5d38e6e45fad05677e841f1e35d83b23a0081bb22e75ec0ee0d119ad5858a3f4c4de2fdfb76166c1a352e6", 0xf6}, {&(0x7f0000000740)="a12c6ab8c095c9ca8ac1613496282684172675bda14ee31d736f31b777feb80fe456a3eeda50569b092e60d06cf38f9dc7ad0ab123a6b2eb805b10d4b1dbc3a7baf6f646084f656c1ab1a6951882b0f65ca8cf42f1e1921fad91111d7c735c3b8759b363429481cd9587277d89e6177b4fb07f5b481787e1453fdf7b360357777511b534962140172bbae569a41eea3e0632ad67c0b75166df6e01fac075b4b99978b10c86a3c896749a69a0b216b2c442a7", 0xb2}, {&(0x7f0000000800)="4ff66d440472363e493d56a93ac27a3b7d37cbbd4f04ecbd670a846a7684846388806acc083f341277d448d46383ed935b894ebdb2f7c45731f3abe6b9a69781dee662e0f40b5527e602ec175e5136707cefb2df763c456a8e51df39f6316b3971fd4269187561d4671f08280569c6a948e3155ffd73c271df22992ced81be846b800280603f9ecca9cb55f2d8f220a0be73a4fda7c35c38b506aed8483f62a4ea12abd0e6253283edba7d11cb71d99fe8ccb5be083d1c216d0282944f7aa60e6533f6bcda29b3258a4288ff6cde67dd43ba6552ce59bef8b10485064020bed892d266d5", 0xe4}, {&(0x7f0000000900)="b69975ec92544361fe8fdb90959fa8a33543a99a5af4f239235fd90141ec490449e1e2128a763cf221f683cf17af871a521ea7b81097c319b72a1c59b06a2c35b1e61ecf8d2fec9fe37615cf09f9090b97b220b0c7a949b2c61cdc108c45cccf95967411ccddb1e99e6d0c01a76d38f2cdceda23def7b162b4b7afb7114ff4eb613c16953d489ceb7e8b1244dc7ca32817684fa268863e4fab08f6e87cde8192e0a7b85ebdccf59c71b3e16d116132584c2401", 0xb3}, {&(0x7f00000009c0)="b621ff581fda66a1faaa69d868a7db4301fff86db49c6c311abb5aa972d2a38689122782053f24f0c0b41bd97ce6d9383d54f764013d251cab95a7b4280a35091e020e8f2f3ac062a20b99bb59bf7bfc87280d3dffed187c733536678fd2956196344290ae8821a6bc2516917e31f40d5834cea42c6e896869d2eb605c32c30ad18409a9d7c80ef62bbd1da9961dcac6cc593bf742481495d3d0549c2524023a97ad5635ddf43e0bf3ca814b6bb92879b6d0568eb350aa", 0xb7}], 0x6, &(0x7f0000000b00)=[{0xa8, 0x3a, 0x9, "da500619a4773c0b25835ea172ecdfeb836d07163bb1536cc0810bc2cc0073fff5df4c1cb1b6a0ebb02306eb74d1ab3457b39a74a3d8c4d4539e186463767b5715c1621db6593f4e1119cd9aed269eee0bff50a2e66538bab7a19e0caf3a71f5b01eb5e292ee237ab29bd70c4d325b0a98653d97b232943d73a8d35af6c2c07867819e64ba773e72091be2272abfc081342ce284"}, {0x28, 0x0, 0x80000001, "20e9cfd33daef623f0e4a09e073a361c0f456d"}, {0x80, 0xffff, 0xfffffffffffffffe, "b4669a019be949b31c8e5d2ee85c9ea272aec8c30e299668b4236f222f9c5eeb84a4ec0d5e172531498a69c989b778459c953c31c67293e7af280d2ae6c5ae1ab2d9302f90f43cf4fb2f60c85ae42cf5dfc88bbc64f2008e33f695e3c4361b21bb2916fc4534d7344bed97723c4d"}, {0xd0, 0x6, 0xef5, "9b78cd509e3aee8745e4f96643386f39e51f7cc94d02e38759bc2f9a1083281972f0117efca2de4da61c4e448e48a14e50f4e93af82dc683398d9a590aa957721c1a21155cf83a51f21543bf2a93d94c9c3075c8f76875a1e578e2d0bd079c40e152d299492a17e05b9bcddc2e28b32847457508bb579ac8bc5500eef908a096c38727271a61b9224f6a5d5114deb70fffee4bbec3accb9b3ec105f549c34385381d66bda4803ef7fece8c39734edfc9e2aa99e51492e2ecfb769498677ff1f9"}, {0x60, 0x29, 0x823, "0cc5ba8c5cdad3064f817e5c9e195da5c6e68fbcfa1eeffe7ae971628573e92c4c51a02b018efce77bf621594459caaa049f89bc963f8747a5b8e6537c0d0bcb1fa993d479c4f18320f4c9a1d8efdade"}, {0xd0, 0xffff, 0xfffffffeffffffff, "d85fd5d3124d8f4d9dd091846bdb8d62baae3389f5e2b461d05bb6b63a6b2cbc6286aa4c0fab950796220696e7072d92058c89e698ef672deab494d93e72c08a6347969929fd55ad5aafedc0c0e81923dfab3eb44167e36acae55224432c4d4ae6723793dc1c8252319a947459756b52878d020f84a81c2ab7d34842808324321cdc26c06d88364ca01b45907c65017323e0534b1333ee49fbe966f81127b2ccbbcfb4428f8b70d59a3926534697ee6b584b47db2e9fdecf9fdc49876de9"}, {0xd0, 0x9f, 0x1, "61ad42ad808b1bdb9e50bb73cfc85f79808c68048071698b14356e6912740f8423dce1e9acc510f4baf42dd4799928dfa45c5024599614e3d50d45f2daae1c93ecebe944fbb0d8ee09caa8305383b8f24dae82d7d39692e27f768d54f1ae80531866b1f3fbbc3bdcd294776b31806372a4d0d58e7276fef2cd1e07284c4c667de2dc22fa194792e2a61d5216c89e6c2de9629e35bf3f2df0ccfce3b6335fb31f4a520ab087d881cb423c348f9f6d53b0f06d93c75e67ca4c2ca25ef5b85b2d9c"}], 0x420}, 0x2018d) r6 = getgid() r7 = getgid() getgroups(0x7, &(0x7f0000000500)=[r0, r1, r2, r3, r4, r6, r7]) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x4) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) rename(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') r8 = open$dir(&(0x7f0000000100)='./file0/file1\x00', 0x0, 0x24) mkdirat(r8, &(0x7f00000001c0)='./file0\x00', 0x4) 00:00:07 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10800, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x101, 0x1, 0x180, 0x2, 0x5, 0x1000}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x100, 0x4100, 0xff, 0x5, r1}, 0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140), &(0x7f0000000180)=0x8) 00:00:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x11, 0x0, 0x0, 0x0) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 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) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:00:07 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f000066d000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x220, @loopback}, {0x1c, 0x3, 0x0, @loopback}, 0x4, [0x64, 0x9, 0xffffffff, 0x2, 0x3f, 0x80, 0x5, 0x8002]}, 0x5c) 00:00:07 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x17, 0x3, 0xfffffffffffffffd, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000580)={r2, 0xa, 0x101}, &(0x7f00000005c0)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0xa) getgid() r3 = shmget(0x1, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) getgid() r4 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000600)={r2, 0x7, 0x6, [0x401, 0x20, 0x9, 0x6, 0x1665, 0x5]}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000240)=r5, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xa1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000680), &(0x7f00000006c0)=0x4) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e69e10279ebc82383060000fe8000000000000000000000000000bb090000000000000000000000000000000000000000000000000000000000c0ad0000000000000000000000000000000000000000000000000000000000000000000000000000000000974e11cc19000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6, @ANYBLOB="0000050008000000"], 0x8c) shmctl$SHM_LOCK(r3, 0xb) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000140)={@empty, @loopback, @broadcast}, 0xc) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f00000000c0)={0x2, "f65563bf50ea46f2555d1885b27d7026"}, 0x14) r3 = getegid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setregid(r3, r4) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(r5, 0x0, 0x1000000000003) 00:00:07 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet6_buf(r1, 0x29, 0x9, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) r2 = shmget$private(0x0, 0x3000, 0x202, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/23) 00:00:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10808a, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xaa5d}}, 0x0, 0x80000000, 0x71b, 0x10, 0x0, 0x7, 0x10000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getrlimit(0x6, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) 00:00:07 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x1) fcntl$dupfd(r0, 0x200000, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) 00:00:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffff, 0x5, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0xd3, "6b9df457e95a4763cfcdd7bee4238b30d702d1ed1e72d9c148079c71a0768b518fc470a057d4e2b8dc9c64d6190b39fc35f7bae15950f11366d7074782f4ca9104f52ee6de63cb1b66a4d0a57915345840a505985e260f173ef0943085306ce5303f70dffa293dcdc78a882ed43f64da1924ec0db3795b44e693d31370c53f2f18e523ef37802ca97e51ac878b2777bf925d94c37a1747ef17e971d056aa05f9dfb3a48fb79bb53620ed0bd29b79364f91f9028e66cbbe693c4ea202396ac134c0ec5606deaf313d3eeca9e4465f848d6215a7"}, &(0x7f0000000200)=0xdb) 00:00:07 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) recvfrom$inet6(r0, &(0x7f0000000240)=""/5, 0x5, 0x40, 0x0, 0x0) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x5dc}}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0, 0x9, 0x0, 0x0, 0x6, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x204e0997}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x0, 0x5}}, 0x0) 00:00:07 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000040)=""/190, 0xbe, 0x41, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x10) 00:00:07 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xf, &(0x7f0000000280)={0x0, 0x2, 0x800001, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x1, @empty, 0xfe1}}, 0x0, 0x2b, 0x8, 0x11, 0xffffffff, 0x400, 0x9}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x3, 0x1, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r3, 0x5}, &(0x7f00000002c0)=0x6) 00:00:07 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = msgget(0x2, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/4096) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x40, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1d, 0x2, 0x101) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000080)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x200, @loopback, 0x9}, @in={0x2, 0x2, @rand_addr=0x5}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x200, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380)=0xfffffffffffffff7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r3}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x2}, &(0x7f0000000300)=0x8) 00:00:07 executing program 2: r0 = socket(0xfffffffffffffffe, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x8005, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 00:00:07 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) r0 = dup(0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000000)=""/33, 0x21, 0x2, &(0x7f0000000040)={0x1c, 0x0, 0x4, @loopback, 0x4}, 0x1c) 00:00:07 executing program 2: r0 = semget(0x3, 0x3, 0x60) __semctl$IPC_RMID(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x0, 0x3, 0x1, 0xffff]}, 0xc) ftruncate(r1, 0x5) r3 = socket(0x1c, 0x20000004, 0xffffffff) getsockopt$sock_timeval(r3, 0xffff, 0x1009, &(0x7f0000000040), &(0x7f0000001840)=0xf) 00:00:07 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="78860b74cec5320959b69d365b00444d9514d4b113007290c3f6145b0c87d9dea4ebeaf6ed27443d95d39fb31f63", 0x2e) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$inet_opts(r1, 0x0, 0x20000000000043, &(0x7f0000000080)="00201a56", 0x4) write(r0, 0x0, 0x0) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket(0x1f, 0x3, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000040)=0x8c) poll(&(0x7f00000001c0)=[{r0, 0x2050}, {r0, 0x1}, {r0, 0x40}, {r0, 0x140}, {r0, 0x9c}, {r0, 0x2}, {r0, 0x100}, {r0, 0x2010}, {r0, 0x84}], 0x9, 0x41) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x1, @empty, 0x401}}, r1, 0x1200004, 0x1, 0x4, 0x5, 0x9}, &(0x7f0000000080)=0x98) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xab51) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xffff, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) rmdir(&(0x7f0000000240)='./file0\x00') r3 = msgget(0x3, 0x104) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0xb1}, &(0x7f0000000200)=0x8) msgsnd(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000cbf28dd0a2eae0ea91ed1b2e4b56f84088d6a0e09d0d13c05743000dd071d4396685c67062c69b3ea4048d53395adcf30e1727bc82"], 0x34, 0x800) open$dir(&(0x7f0000000180)='./file0\x00', 0x20400, 0x0) 00:00:07 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='[]\x00', &(0x7f0000000100)='#-\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='}\'^/\x00', &(0x7f00000001c0)='$\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='/**/\x00', &(0x7f0000000340)='}\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='}\x00', &(0x7f0000000500)='/\x00', &(0x7f0000000540)='[]\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='}\'^/\x00', &(0x7f0000000640)='}\x00'], &(0x7f0000000780)=[&(0x7f00000006c0)=')\'!\x00', &(0x7f0000000700)='$\x00', &(0x7f0000000740)='\'^*@\x00']) r0 = dup(0xffffffffffffff9c) utimensat(r0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={{0x40, 0x400}, {0x6, 0x8}}, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000840)=0x9, 0x4) linkat(r0, &(0x7f0000000880)='./file0\x00', r0, &(0x7f00000008c0)='./file1\x00', 0x400) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000900), &(0x7f0000000940)=0x4) fdatasync(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000980), &(0x7f00000009c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000a00)={0x0, 0xd8, "a28a968d4d579c7b185f73ab4e8f0bbb9b72ef63da77551c874843162568a03909fe249ed5b519c0426a0d2d68935ad265866a1480d7de51d7141ae9527dbc5ce49f064fc41c792655a71582e7c3935165e6a452041b55b83494d88ddf52b76fe9a10f266c02335c073e16f960998072cbe166ce2ffc95742909db9abe390eb9e34467cc2b599153a75031ced71af1107e60939fbedbbce126f3e5f6a18eab5b81292669ec2454ce762da8b4d3e31ad0978e66eec2e9fe632c91ba1cc56b6ea9d62c3815f5651097e387f5d25ce0c52ac5722d916630ee67"}, &(0x7f0000000b00)=0xe0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000b40)={r2, 0x1000, "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"}, &(0x7f0000001b80)=0x1008) r4 = dup(r0) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000001bc0)={r3, 0x7fff, 0x0, 0x80, 0x101, 0x9be8}, &(0x7f0000001c00)=0x14) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x10, r4, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000001c40)={r2, 0x400}, &(0x7f0000001c80)=0x8) open(&(0x7f0000001cc0)='./file1\x00', 0x480, 0x110) connect$unix(r4, &(0x7f0000001d00)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001d40)=0xbf, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001d80)={r6, 0x29, 0xf, 0x2, 0x10000}, &(0x7f0000001dc0)=0x18) r7 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000001f40)='./file1\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r1, 0x5) freebsd11_stat(&(0x7f00000020c0)='./file1\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpgrp(0x0) getresuid(&(0x7f0000002180)=0x0, &(0x7f00000021c0), &(0x7f0000002200)) getresgid(&(0x7f0000002240), &(0x7f0000002280)=0x0, &(0x7f00000022c0)) r16 = getpid() r17 = geteuid() getresgid(&(0x7f0000002300)=0x0, &(0x7f0000002340), &(0x7f0000002380)) r19 = getpid() freebsd11_lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r0, 0x5) fstat(r1, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002640)=[0x0]) sendmsg$unix(r1, &(0x7f0000002780)={&(0x7f0000001e00)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001f00)=[{&(0x7f0000001e40)="f658e5261a8f52e6b3913183ef46c6cec00eb6981261e86aad06a1bbbad721cf15d33e1b79bc26b28f0d1d661f34f77cc080966eb7887c44dc9349ac34b8282043c73874986ece686b400472fa7667139f387409cae6457f5b7d09bbf0de9c0229b2c5294ed9394deadc7763bad77f61e2f85300fa99791e7754a50149fb18fd2ec30fce425a1a12721482898b077f64250bbc0bdfb9361b397e17d00b331b656fd129f4", 0xa4}], 0x1, &(0x7f0000002680)=[@cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x38, 0xffff, 0x1, [r4, r4, r1, r5, r0, r1, r1, r0, r1, r5]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}, @cred={0x20, 0xffff, 0x2, r22, r23, r24}], 0xf8, 0x80}, 0x88) 00:00:07 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x9, 0x1}, 0x8) getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x5, &(0x7f0000000340)=[0x0, r1, 0x0, r2, 0x0]) 00:00:07 executing program 2: clock_getres(0xf, &(0x7f0000000080)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x8, 0x4) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x3, 0x7dec0d74, 0x1, 0x5}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0xffffffffffffffff, 0x0, 0x0) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x10000000) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:07 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000280)={0x1, 0x100, 0x1, 0x9, 0x80, 0x3, 0x7, 0x9}, &(0x7f00000002c0)={0x2, 0x2}) 00:00:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400000005000000ef6fe0d5000000"], &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='0\x00'], 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x9}}, r2, 0x8, 0x5, 0x802, 0x1, 0x5}, &(0x7f0000000500)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0xfffffffffffffedc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x3, 0x10001}, &(0x7f0000000600)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000580)={r2, &(0x7f0000000540)=[@in]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xc3d, 0x4020, 0x4ef7, 0x8000, r3}, &(0x7f0000000200)=0x10) connect$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:08 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c651200"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0x2, 0x80}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x5}, 0x8) 00:00:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x204, 0x3, 0xcb1, 0x54}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xfffffffffffffffd, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1) 00:00:08 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) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x3, 0x3a00, 0x0, 0x2c, 0x19a, 0x0, 0x80, r1}, 0x20) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r2, 0x6, 0x8001}, &(0x7f00000000c0)=0xc) 00:00:08 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) ftruncate(r0, 0x2f00) 00:00:08 executing program 2: r0 = socket(0x200000000000002, 0x10000005, 0x8000000000000) freebsd11_fstat(r0, &(0x7f0000000000)) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 00:00:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f0000000100)="e06cef07dbb26b8087514098d6e01db723c78c347576d4b725094ca5fee95632261be096364e9df6d6e0594f9acace8252cef235bab5215240cbd7c52103d61066b1062e1b8f586aa19e010c4a9e74c44a68db10d3c9e35f5d8ba2636882dc78803fe15a56b5c43b10cfaa48917e05fc023f57e06596f16d25f0dbb98fa05e7e590d9df49c18a7f5f3aa40", 0x8b) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) 00:00:08 executing program 0: setrlimit(0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x100) setrlimit(0x3, &(0x7f0000000000)={0x7, 0x6}) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:08 executing program 2: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x4000000000040000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0)=0x3, 0x4) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x19d) 00:00:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:08 executing program 2: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x40) r1 = open(&(0x7f00000012c0)='./file0\x00', 0x20000, 0x20) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0xfffffffffffffe00, @loopback, 0x7ff}, 0x1c, &(0x7f0000001100)=[{&(0x7f00000000c0)="87ba1669e9cf52a9827722408f7544924f205c2d9c4ddac5008aa3e53c1c7a113c5ffc25f464b87d3532bba15082f349cbcabc03e8135a7774e13136b59783", 0x3f}, {&(0x7f0000000100)="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", 0x1000}], 0x2, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x128}, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001300)={0x0, 0x9, 0x8}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000013c0)={r2, &(0x7f0000001380)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000001400)=0x10) setgroups(0x93, &(0x7f0000000140)) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:08 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_int(r0, 0x0, 0x20000000031, 0x0, 0x0) 00:00:08 executing program 3: syz_emit_ethernet(0x28c, &(0x7f0000000280)="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") setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffff000}, {0x0, 0x7ff}}, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x403, 0x100, 0x2, 0x9, 0xfffffffffffffe01}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x1ff, 0x3, 0xffffffff}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x6, 0x720, 0x1ff, 0x7ff, 0x5, 0x1c, 0x401, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x10000}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4, 0x80013, r0, 0x32) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f07f23202ab02a5335ccc8d5893c09f66696c653000"], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x1, 0x200}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x62, "515803bb893518ba6d860d9cccddbfcfeb4456d747e9d1e3fdac84c81a33e7b528f7e5558ff5759614ac94f753f919a1e2a08992da3b2be840fe25cf58ab9b8cce5a6df0a57fe3a24d7d7fb90b1704687ff88e6b944d46d911b46115a14be4d45467"}, &(0x7f0000000240)=0x6a) 00:00:08 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d80a26e733b95940b114a3fdfccd06a78316340bb819dae3bf58b5b66b6d5f2ff6e3752a275cfbcedadaea12acbe378789f4de1bda939039a005b183c11b93267ed6da0c9b7910ccf4cbe61c843fbe80dc570f230cef38379e383c7bcaabd0a229b5dc2a366d1ab19b4186dccad84c583c8e150b6f991d84b6c411ce225eda0f22836e04216ebc0b06a8728b186221fbc6a9d4de507ef38d131bbf7b19e88c257091b26ec273cd94f88d8411f11c68743bedb1f3d97e8b1fbd3caec9b2df4c8322de0c52f6a90df17843c81e7c"], 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x35d, r1}, 0xc) 00:00:08 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x0) fcntl$setstatus(r0, 0x4, 0xf218378922e420dd) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f0000000100)=0x3, 0x4) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f07f23202ab02a5335ccc8d5893c09f66696c653000"], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x1, 0x200}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x62, "515803bb893518ba6d860d9cccddbfcfeb4456d747e9d1e3fdac84c81a33e7b528f7e5558ff5759614ac94f753f919a1e2a08992da3b2be840fe25cf58ab9b8cce5a6df0a57fe3a24d7d7fb90b1704687ff88e6b944d46d911b46115a14be4d45467"}, &(0x7f0000000240)=0x6a) 00:00:08 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) freebsd11_fstat(r0, &(0x7f0000000080)) 00:00:08 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3b, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[], 0x0) getsockopt(r0, 0x80, 0x7, &(0x7f0000000300)=""/224, &(0x7f0000000400)=0xe0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000580)={0xf6, 0x8000, 0x4100, 0xffffffff, 0xfffffffffffff165, 0x2, 0x6, 0x80000000, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x1f, 0x3, 0x80000000}, &(0x7f0000000180)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xffffbfffffffff10, 0x6, 0x5}, &(0x7f00000001c0)=0xfffffffffffffdf2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast1}}, r3, 0x1000, 0x2183, 0xfffffffffffffffd}, &(0x7f0000000100)=0x255) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES32=r3], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000600)=0x1, 0x4) 00:00:08 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x5, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="30954bda779dbe01000000b70200000000000100"], &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x101, @loopback, 0x160}, @in6={0x1c, 0x3, 0x7, @loopback, 0x7}]}, &(0x7f00000001c0)=0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:08 executing program 2: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x9256, 0x0, 0x4, 0xabca}, &(0x7f0000000180)=0x18) 00:00:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000700)={r2, 0x5}, &(0x7f0000000740)=0xc) r3 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000780)=ANY=[@ANYBLOB="82029446d71ce214852b1b16dd9faee95d8d99427dea888373b6b917da9b2864"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000001c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c651000366d9b253df8a2877eea045b8605541d7ff9d80e5ff9b46e85dbcdefb45a2fb87d0be8c39a2629922a99c91927c5f54758e9bd7f77ca1e5fa5577daa18679bd5c05f1b66b4ff3eaa842b34a63b73cbd3c4c4239ed6c0f588627adf9973e023d01c12b3559c4ab03386c009511fef3061b83e786b0a71fc26a30c766d58c7cec471d118a2a49d2ed7522a208a1789ab65575bd68d4834097a5d9b148f3c01b19947f78ae21b194062e355449a8fdcd91fe043ad25a3d881214b348d3d36a270d11573c123f927"], 0x10) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x6}, 0x4) 00:00:09 executing program 2: r0 = shmget(0x1, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) r1 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) r5 = getpgrp(0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0xfffffffffffffc01, r1, r2, r3, r4, 0x40, 0xf}, 0x9, 0x1, 0x0, 0x713, r5, r6, 0x5}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r7, &(0x7f0000000080)=""/139, 0x8b, 0x40000, &(0x7f0000000000)={0x2, 0x3}, 0x10) getsockopt$sock_int(r7, 0xffff, 0x1018, 0x0, &(0x7f0000000040)) 00:00:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x1}, 0x3) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:09 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, 0x0, 0x5, [@multicast2, @rand_addr=0x8, @loopback, @remote={0xac, 0x14, 0x0}, @empty]}, 0x24) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:00:09 executing program 1: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000d76000/0x3000)=nil, &(0x7f0000000000)) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mlock(&(0x7f0000fdf000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x1000, 0x81, &(0x7f0000d75000/0x1000)=nil) 00:00:09 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={0x0, 0xe87, 0xf, 0x6, 0x6}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xa, 0x9}, 0x8) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/86}, &(0x7f00000001c0)=0x58) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000040), &(0x7f0000000080)={0x20000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000000c0)) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x8005, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2243}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0xcdbebe186370de97, r0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 00:00:09 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:09 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[@in={0x2, 0x2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0xa211) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e20a8ad0000fe8000000000000000000000000000bbffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:09 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) pwritev(r0, 0x0, 0x0, 0x100000000000000) 00:00:09 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x1000, 0x58, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000280)=""/173) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x80010, r4, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setresuid(r1, r3, r5) setreuid(0x0, 0xee00) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fchownat(r6, &(0x7f0000000240)='./file0\x00', r1, r2, 0x200) 00:00:09 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x3f}, 0x8) ftruncate(r0, 0x7d05) 00:00:09 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') utimensat(r0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={{0x6, 0x401}, {0x401, 0x1}}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x4, 0x2, [0x7fff, 0x5]}, &(0x7f0000000200)=0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) 00:00:09 executing program 3: clock_gettime(0x4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x80000000, 0x1000, 0x1d58cb94, 0x0, 0x5, {@in6={{0x1c, 0x0, 0x5a739a33, @loopback, 0x8}}, 0x0, 0x4, 0x6, 0xfffffffffffff801, 0x7, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xee}, 0x8) 00:00:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x7fffffff, @loopback, 0xde}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x10000}, &(0x7f0000000300)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f00000000c0)={0x7, {{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0x2, 0x3ff, @loopback, 0x8}}}, 0x108) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x4}, 0x10) 00:00:10 executing program 1: r0 = msgget$private(0x0, 0x81) msgrcv(r0, &(0x7f0000000200)={0x0, ""/206}, 0xd6, 0x3, 0x0) getitimer(0x2, &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xa00, 0x0) socketpair(0x1c, 0x20000000, 0x5728fb55, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setitimer(0x3, &(0x7f0000000000)={{0xf56, 0x4}, {0xd13, 0x5}}, &(0x7f0000000040)) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000240)={@multicast2, @remote}, 0xc) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac}, 0x8) 00:00:10 executing program 0: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) 00:00:10 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f00000001c0)=""/80, 0x50) writev(r1, &(0x7f0000002580)=[{&(0x7f0000001580)="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", 0xd77}], 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) sendfile(r0, r1, 0x0, 0x0) 00:00:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x200, 0x10}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xaa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) 00:00:10 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r1, 0xd}, 0x8) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x20) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) utimes(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={{0x1ff}, {0x0, 0xfffffffffffffffe}}) symlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='./file1\x00') getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect(r2, &(0x7f0000000380)=@un=@abs={0x0, 0x0, 0x3}, 0xb2) fcntl$dupfd(r0, 0x0, r2) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1, 0x4, @loopback, 0x70}, 0x1c) unlink(&(0x7f00000001c0)='./file1\x00') fdatasync(r2) 00:00:10 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000004c0), &(0x7f0000000500)=0x10) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) r5 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000480)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={r4, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f00000003c0)=0x10) getpeername$inet6(r0, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c) getpeername$unix(r2, &(0x7f0000000540)=@file={0x0, ""/108}, &(0x7f00000005c0)=0x6e) 00:00:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0x1c, 0x0, 0x2142) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x1}, 0x8) 00:00:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:10 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x61a, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000)=0x7, 0x4) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000100)=""/153, 0x99}], 0x1, 0x0) socket$inet(0x2, 0x5, 0xffffffff) 00:00:10 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) shmget(0x0, 0x3000, 0x201, &(0x7f0000d30000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x1f, @loopback, 0x1}}, 0x0, 0x1, 0x2d, 0x10000}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x3f87, 0x0, 0x2100, 0x0, 0x100, 0x6, 0x80000000, 0x9, r1}, &(0x7f0000000140)=0x20) 00:00:10 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7ff}}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1}, {0xff, 0xfffffffffffff001}}) 00:00:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x29c}], 0x1, 0x6d99c) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r4, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:11 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)=0x16c) 00:00:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6f3000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x5, {{0x1c, 0x1, 0x1ff, @loopback, 0x6}}}, 0x88) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000040)="012078dbc7a5e7d512b21052f9e94f406a2cd10c82f28aa24de2f9c24bc0c12f8b473ee7970bf89aae98a6efac70f6c310366cfb579b94bbf6c35e6cd6cb7f7000023848dabb811110a096356b871bf67cd9f54200762977d685f8df8f6a0c6c3237fb3347afa85f1f9e56b0a67a1396cbbc08c49cd07dbcf025aed332b0855c498d1293fa1b2bde2dfd22ba35a5f6c2c023", 0x92) setsockopt$inet_tcp_int(r0, 0x6, 0x822, &(0x7f0000000240)=0x1, 0x4) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x40000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) 00:00:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x30, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xffffffffffffff01, 0x7, 0x401, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x1ff, @loopback, 0x3}}, r2, 0xfff, 0x8, 0x80000000}, 0x8c) 00:00:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000100)={0x0, 0x20000000000000, 0x0, 0xfffffffffffffffc}, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0xffffffffffffffff, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x100, 0x4, 0x80000000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x2, 0x4}, &(0x7f00000001c0)=0x8) 00:00:11 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = accept4$inet(r0, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000680)=0xffffffffffffffd5, 0x0) socket$inet6(0x1c, 0x4, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, ""/81}, &(0x7f00000002c0)=0x53) socketpair(0x1c, 0x1, 0x3ff, &(0x7f0000000300)={0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000004c0)={0x0, 0x3, 0x3, 0xffffffffffffff98, 0x7ff}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000005c0)={r3, &(0x7f0000000540)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000600)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)) socket$inet_sctp(0x2, 0x5, 0x84) dup(0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000440)=0x1c, 0x20000000) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socket$inet(0x2, 0x4, 0x3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = fcntl$getown(r4, 0x5) socketpair(0x1c, 0x6, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000140)={r8, 0x9, 0x3caf9149}, 0x8) setpgid(r5, r5) r9 = getpgid(r5) getpid() setpgid(r5, r9) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r10 = openat(0xffffffffffffffff, 0x0, 0xc00, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000000480)={@multicast1, @multicast2, 0x2, 0x7, [@empty, @multicast1, @broadcast, @broadcast, @rand_addr=0x8, @multicast2, @broadcast]}, 0x2c) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x118) munlockall() 00:00:11 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_linger(r2, 0xffff, 0x80, 0xffffffffffffffff, 0xfffffdea) lseek(r0, 0x0, 0x3) 00:00:11 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x19d) fdatasync(r1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 00:00:11 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0xb63}, &(0x7f00000000c0)=0x8) 00:00:12 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) getsockopt(r1, 0x10001, 0x7ff, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000200)="dd14b99034b4058c7a141042852438b6e232f715e0d101dc242e7b3535a5ed15f2568b0badac764b4ec172b28e7d5e1adc79326195ff259f954b255aefed229a25df1819a98f728b90d4a1962365ed30d849337ca8f1c90792a4481ad7967b0d32fbfe6a15e6e7a43fb983bf938425ff7813af319883002b02d286fd85ab069d3c7e42ef56aaaf847b6ca8ecd812725591c4b6677c3e34691f3635f1", 0x9c}, {&(0x7f00000002c0)="ecd64cb5bbce9b9f7884fea3a0a61db126f89ce27770b4a21b918113707d", 0x1e}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="f225271be46cab5600a468bfafa4f3b83998a8e3cdccbb941986554181d2bf9e691f77f1e5e5fee55fc1cf5f187a20b3c5612529d957d2b0b62f7e2bbc34972dc4e17a2e444d462ed01532550083676580f7915746b7df7f62f3ee3b26c926f2190c401fc0c8cba79f9b82f7b0813c4b49d4a74353c8e97085e5126626fb2663b655e1036b9576af3e604f79f288e59910d2f60903fde731f16f700dc3033d27df1862fa40cbde5590e9266fa106fff65c818fef73a0003b68fdc4aff8231bdfd895c2469537d25a5dc52a7c941d035a73a66073b114c4382663dbf92a48aa16bfa747cd80b2c05f68baea3f83695a357eaf6d2ac9dc1594b6d6", 0xfa}], 0x4, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="82026fa2bb1fccb7c45adca9ecf0062e6f66696c0200ff7f0000985744bb049cd9d5840607339fe2884a8f946918f5c125cbb8e56d7ad4f98945a474b8083a6f23544e3218d4ba1911fef4ad759e2039701be84ce916e9deacebb41a7fb72fee17caad2a444c1459750d130cd2b1f74eaa76c5fa317d9201da7a1d3f2d52e118d0fc777345eef3b26fe3f6ec734e3c43b06dc379ba1db8529835d703a0504be35d1711d5"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:12 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$lock(r0, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) 00:00:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, 0x0, &(0x7f00000001c0)) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0xffff) r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x500000, 0x0) mlockall(0x2) r7 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x31, &(0x7f0000000040)=ANY=[@ANYBLOB="014000000000"], 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) munlockall() getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r5, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:12 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000200206, 0xffffffffffffffff) pwritev(r0, 0x0, 0x0, 0x0) 00:00:12 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$unix(r0, &(0x7f0000000140)="92ba49209f520fc59350ad84c9232421325c84c4eec6308ff811f0fbea282cd5fff82e59d9e5a3bbbbc9c40779e1b8cee47add4868f9713cfe4bee117fb0c1e7a6eb01a3b4180a97", 0x48, 0x100, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r0, 0x4, 0x44) dup2(r0, r0) socket$inet6_sctp(0x1c, 0x0, 0x84) write(r2, &(0x7f0000001480)="5a32b71329c56e80997c2d9f4cda69d654a9f7ae1318b395e17cee2a79599ec2d58da237c108c2153e777f00788f2d3dfd093aac037ae46c47c7e710a81f3fd00daf90f54cce0c3babd489929c827d8a61c8670ad8d69b8475ea01e5d6443aa3e03815c3abaa68b8645fd9bf4d593a13af1f6c55909d588492a8166e6d58651badf133cc40e28607464593725cd3ad", 0x8f) r3 = semget(0x3, 0x3, 0x0) __semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000040)=""/164) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100)=0x18a9, 0x4) 00:00:12 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = msgget(0x1, 0x2) msgctl$IPC_RMID(r1, 0x0) 00:00:12 executing program 1: r0 = socket(0x2, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = getpgrp(0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r3 = msgget$private(0x0, 0x8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x9, r4, r5, r6, r7, 0x40, 0x1}, 0x0, 0x7, 0x8001, 0x8, 0x7, 0x0, r1, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x10) getpgid(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="c54de171fa28ee53935100000000", @ANYRES32=0x0, @ANYBLOB="dbd15456d69cdde22d34103b512ed160dec8424193be74ffa2ee106f17e875bb97f5b9bb28d8e4da539a7e56d7a566773976ac5289b9cb50ec28635fa02c640c306d78eba71580c2be2e62c75a00f7b84dba", @ANYRES64=r0, @ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r0, @ANYRES32=0x0], &(0x7f0000000040)=0x9) 00:00:12 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8007, &(0x7f0000000100), 0x10) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockname(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000000040), 0x1, &(0x7f0000000000), 0x3d9}, 0x80) 00:00:12 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000060000000000"], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x6}, &(0x7f0000000000)=0x8) 00:00:12 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) getsockname$inet6(r0, &(0x7f0000000200), &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x93e}, 0x8) r2 = semget(0x1, 0x7, 0x203) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000240)=0x1c, 0x10000000) __semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000080)=""/91) 00:00:12 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup(r0) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@empty, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@empty, r3}, 0x14) r4 = socket(0x3, 0x6, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r3}, 0x14) getsockopt$inet6_int(r2, 0x29, 0x3d, 0x0, &(0x7f0000000040)) 00:00:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x8}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, 0x0, 0x0) 00:00:12 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) geteuid() connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r1 = geteuid() getegid() r2 = getgid() chown(&(0x7f00000000c0)='./file0\x00', r1, r2) 00:00:12 executing program 2: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)={0x0}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300), 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r0, 0x80}, 0x8) 00:00:12 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) recvfrom$inet(r0, &(0x7f00000000c0)=""/62, 0x3e, 0x40000, &(0x7f0000000100)={0x2, 0x1, @rand_addr=0x69ed}, 0x10) r1 = socket(0x11, 0x3, 0x0) connect(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x3}, 0x90) 00:00:12 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000000001000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) fchmod(r0, 0x3) 00:00:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) socket(0x2, 0x4, 0x3) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/34, 0x22}], 0x9, 0x0) r1 = semget$private(0x0, 0x2, 0x401) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000580)=0x10) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000000)) 00:00:12 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0xb5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getpid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) sync() 00:00:12 executing program 3: r0 = socket$inet(0x2, 0x30000003, 0x0) close(r0) fcntl$lock(r0, 0xb, &(0x7f0000000000)) 00:00:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000080), 0x0) 00:00:12 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0xc, &(0x7f0000000000)={0xfffffffffffffffe, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:12 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed8006000000", 0x14) exit(0x7) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x100) 00:00:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x32, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000a586596d33b94a52cb5f09"], &(0x7f0000000180)=0x4) ppoll(&(0x7f00000000c0)=[{r2, 0x1}, {r2, 0x2010}, {r2, 0x200a}, {r2, 0x2044}, {r2, 0xa0}], 0x5, &(0x7f0000000100)={0x3, 0x7fff}, &(0x7f00000001c0), 0x8) 00:00:12 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) r1 = open(&(0x7f0000000140)='./file0\x00', 0x205, 0xfffffffffffffffc) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x80000000, 0x800}, {0xffff, 0x74b}}, &(0x7f0000000080)) flock(r0, 0x8) 00:00:12 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) connect(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:12 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x1, 0x10000003, 0x80000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x10, 0x0, 0x7, 0x4, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x1800000}}, r1, 0x8000, 0x1, 0x0, 0x0, 0x4, 0x3}, 0xa0) mprotect(&(0x7f00007fc000/0x1000)=nil, 0x1000, 0x5) 00:00:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x827}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000180)={0x0, {{0x2, 0x2}}, {{0x2, 0x0, @loopback}}}, 0x118) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000040)={0xffff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:00:12 executing program 1: r0 = socket$inet(0x2, 0x800030000002, 0x24) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr=0x8ee, @multicast1}, 0xe1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1b, &(0x7f0000000580), 0x1f) socket$inet(0x2, 0x3, 0xefffffdffffffffc) 00:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x8, 0x6a}, 0x8) r4 = dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_int(r4, 0x0, 0x4, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x436d, 0x2100, 0xbc, 0x3, 0x798, 0x10001, 0x5, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000240)={r5, 0x3, 0x1}, 0x8) 00:00:12 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x8, 0x1, 0x5, 0x101}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000011c0)={0x4c, 0x4900, 0x3, 0x2, r1}, &(0x7f0000001200)=0x10) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0xfffffffffffffffe) msgsnd(r2, &(0x7f0000000140)=ANY=[], 0x0, 0x800) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffffb, 0x4400, 0xfffffffffffff859, 0x8, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000001c0)=r2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@broadcast, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) 00:00:12 executing program 1: r0 = open(&(0x7f0000000000)='./file1\x00', 0x40, 0xa1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7fffffff, 0x9, 0x7fff}, &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000200)="3a6e907656b7f9df3979faaa7f364914b268d20ab93b67e7bf70152bce3478229235f65380417303bac78c6100a46269d28cba7550a5f349bd7c5683667be36e58c183b3eaeb3c8b8f044f6948a553756051a1a66e5a5dc7e382ca50de9eb24e010036929cd6fe4c10d38c80ffd4ecd5bcfe2397a6381697a544b60b73d460a63a50a6a1dfce6d705e", 0x89) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r2, 0xfab680a}, &(0x7f0000000380)=0x8) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r3, 0x2104}], 0x1, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000100)="da", 0x1}], 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x8) lseek(r3, 0x0, 0x4) 00:00:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x80) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r1], &(0x7f0000000240)=0x8c) getrusage(0x0, &(0x7f00000000c0)) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f00000002c0)={@empty, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000300)=0x4) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000340)=0xfffffd1c) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000380)=0x8) 00:00:12 executing program 3: r0 = socket(0x1c, 0x2, 0x7) getsockname$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) readlink(0x0, &(0x7f0000000100)=""/150, 0x96) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000001200)=0x4) r1 = socket$unix(0x1, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xd3f, 0x4) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x3f, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x7, 0x4) 00:00:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000014f) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:00:12 executing program 0: r0 = msgget(0x1, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/182) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/87}, 0x5f, 0x1, 0x800) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) r1 = dup(0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x4}, 0x24) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001400)={0x0, 0x8}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001480)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffffd, 0x53, 0x101, 0x8}, &(0x7f0000001540)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001580)={@in6={{0x1c, 0x1, 0x6, @empty, 0x7}}, 0x0, 0x2, 0xf5, 0x2}, &(0x7f0000001640)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001680)={0x0, 0x401, 0x9, 0x7, 0x8000, 0x3f, 0x400, 0xfffffffffffff153, {@in6={{0x1c, 0x1, 0x1f, @empty, 0x7f}}, 0x0, 0x5, 0xfffffffffffffff9, 0xffffffffffffff9a, 0x7, 0x23b}}, &(0x7f0000001740)=0xb0) sendmsg$inet6_sctp(r1, &(0x7f0000001880)={&(0x7f0000000240)=@in6={0x1c, 0x0, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000280)="da3430da53dff802b686833f4ed6eac2191034e9e531f3afb25059a720978fa0210fc4", 0x23}, {&(0x7f00000002c0)="591ad18c39af1452ff94ede102e14c996765ac51c89a55b94d92cbb31150f9b2f5608fd886561fc7a295c297e5b69fa685ff0e431778f814a486461e6d77c63748f6db3841b6e7d3119e23bdf2db99b07a87044926a4c04badf85687aa3607e0708f598e0ab065ee768ea8365584ef6ad6d840f8b9288273b352d0d2e6e8e8d641d50b1f090673425d038762cc9ecd0599009f3c15fa505a343412ed73ab73ecb4b9790038f8cb68c5e226ee7dc05c48c5744b83229bfacc71759aefee2ea1ed", 0xc0}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="6cf999acb5bff2c02459a142a316317029a85352770328be1a718d", 0x1b}], 0x4, &(0x7f0000001780)=[@init={0x14, 0x84, 0x1, {0x80, 0x4, 0x100000001, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x65, 0x3100, 0x2, 0x2, 0x5f5b, 0x0, 0x1f, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x0, 0x1f30, 0x4, 0x7, 0xdaf, 0xfffffffffffffffa, 0x80000001, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0xffff, 0x0, 0x10001, 0x4, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x410, 0x1, 0x33f, r6}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0xd0, 0x8}, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000018c0)=""/85) r7 = msgget$private(0x0, 0x8) recvfrom$inet6(r2, &(0x7f0000001940)=""/4096, 0x1000, 0x1, &(0x7f0000002940)={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) msgsnd(r0, &(0x7f0000002980)={0x1, "898898058f2ff0cc86d7ff831b8109bdcc1900f783315e8d0a69d80413e8827dadfeb930c0142adb02b821c13916f3c4d1ef411bbf9591cc903f7fedb151d63749c85f8fde96296d9972a141760c94d0305314600763602282e783189b4762b547485f5d89c8721dcdf7b774ca9efa3114a4bd6987e90fe97e6ad1a7a787bae0f20083614677ed4f091c4b2226c37ba5683e5c30bd422ea06592b161a93cb2bcb996c66e103dee81b612c94e97084fc17278f8bd7f27929645276ddc47e6331ad7f1ca2a25104a5c35660d1ac6842c54"}, 0xd8, 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000002a80)=0x8, 0x4) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000002ac0)=""/11) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000002b00)={r4, 0xfffffffffffffffe, 0x9, [0xb2, 0x5, 0x2, 0x10000, 0xc5d, 0x400, 0x800, 0x3, 0x101]}, &(0x7f0000002b40)=0x1a) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000002b80)={0x5, 0x20, 0x80000001, 0x5626, r8}, &(0x7f0000002bc0)=0x10) r9 = accept$inet(r1, &(0x7f0000002c00)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002c40)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000002d00)={0x3, 0x10, 0x2, 0x7, r4}, &(0x7f0000002d40)=0x10) fcntl$dupfd(r9, 0x11, r1) sync() setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000002d80)=0xc7, 0x4) sync() setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000002dc0)=0x50e, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x4, 0x7fff, 0x9, 0x52, 0x100}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff800129002d0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110ce90 at witness_warn+0x640 #2 0xffffffff817166a0 at trap_pfault+0x80 #3 0xffffffff8171560d at trap+0x44d #4 0xffffffff816deae5 at calltrap+0x8 #5 0xffffffff811180a8 at pipe_write+0x16d8 #6 0xffffffff8111252d at dofilewrite+0xfd #7 0xffffffff81111f26 at kern_writev+0x66 #8 0xffffffff81112410 at sys_writev+0x50 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816df3cd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x30 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8156dbda stack pointer = 0x28:0xfffffe001fa9a7a0 frame pointer = 0x28:0xfffffe001fa9a7e0 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 = 17008 (syz-executor.3) trap number = 12 panic: page fault cpuid = 1 time = 13 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa9a400 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa9a460 panic() at panic+0x43/frame 0xfffffe001fa9a4c0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001fa9a540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe001fa9a5b0 trap() at trap+0x44d/frame 0xfffffe001fa9a6d0 calltrap() at calltrap+0x8/frame 0xfffffe001fa9a6d0 --- trap 0xc, rip = 0xffffffff8156dbda, rsp = 0xfffffe001fa9a7a0, rbp = 0xfffffe001fa9a7e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe001fa9a7e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe001fa9a8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe001fa9a910 kern_writev() at kern_writev+0x66/frame 0xfffffe001fa9a950 sys_writev() at sys_writev+0x50/frame 0xfffffe001fa9a980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa9aab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa9aab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 17008 tid 101113 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why