$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="00ffffeffc8e452b7eaea8cd0a7f24144107e2b39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d2efecc1d6430b220d918d45931ecd8f264624a10f93c2603508000000316749c6eaa417959a97dd01af000000000000000000"], 0x0) r10 = semget$private(0x0, 0x2, 0x200) __semctl$GETALL(r10, 0x0, 0x6, &(0x7f00000005c0)=""/95) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 18:13:53 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES16=r0], &(0x7f0000000100)=0x2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x9, 0x3, 0x7, 0x20}, &(0x7f0000000180)=0x18) 18:13:53 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10004, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x3, 0x2, 0x100000001}) r2 = getpid() r3 = fcntl$getown(r1, 0x5) setpgid(r2, r3) r4 = getpgid(0x0) fcntl$setown(r0, 0x6, r4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffffff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="020003001500080d7f01"], &(0x7f0000000340)=0xe) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000400)={r5, &(0x7f0000000380)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x0, 0x4, @loopback, 0x7}, @in6={0x1c, 0x1, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, @in6={0x1c, 0x1, 0x2, @loopback, 0x7fff}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x7, 0x400, 0xec95}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001380)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000001340)=0x1008) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000100)=""/51, 0x33}], 0x2, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000000)={0x2, 0x2, 0x0, 0x6, r4}) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000480)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/151, 0x97}, {&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)=""/246, 0xf6}, {&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000940)=""/57, 0x39}], 0x7, &(0x7f0000000a00)=""/223, 0xdf}, 0x83) 18:13:53 executing program 3: socket(0x2, 0x5, 0xe8e) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\r\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0x1}, 0x0) lseek(r0, 0x0, 0x3) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x9}, 0x8) 18:13:53 executing program 3: nanosleep(&(0x7f0000000000)={0x100000000ffe, 0x7}, 0x0) 18:13:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@rand_addr=0x7, @multicast1, @broadcast}, 0xc) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1289, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={r2, 0x203, 0x10000001}, &(0x7f0000000100)=0x37a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r3, 0x4) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) r4 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="1f000000020000008003000081000000ffffaa00"], &(0x7f0000000280)=0xa0) 18:13:53 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x80011, r0, 0x0) utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) 18:13:53 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000000001) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="02", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x81, 0x4) poll(&(0x7f0000000140), 0x243, 0x1001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x141) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0xfffe0, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x40c, 0x3, 0x1}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x5, 0x6a, 0x7, 0x8000}, 0x14) 18:13:53 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(0x0, 0x0, 0x0) 18:13:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x800b, &(0x7f0000000040), &(0x7f0000000080)=0x8) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5e320cb20eda1e9de391f5c5edef714d1926cc7f4b53dc791d6421b3183925d1664c24d7ab26384833fa8c5e5659179ed52c142a", 0x34}], 0x1) 18:13:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x20066503) sendto$unix(r0, &(0x7f0000000080)="b19dae08f4b63180e4c2c6cde209c4b6cc4acafaacc64e7880d197ad13e62bfc698740ae73675f5a6325254a494e8d96f83ce48da7944f5e1a396b63cfe6009dbefb54810944ac81272b4f51d12fef2760027352c0dc19877273b0e75036bf21ae748d73f2707116e99d958b535c16388343ec2c38aeb028fd386ead", 0x7c, 0x1, 0x0, 0x0) 18:13:53 executing program 0: setrlimit(0x80049, &(0x7f0000000000)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x8, 0x7fff, 0x80000001, 0xff, 0x0, 0x5, 0x9, {@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0, 0x5b97a46, 0x0, 0x1ff, 0x8}}, &(0x7f00000001c0)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0xff, 0x9, 0x6, 0x100, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x80, 0x7, [0xa3, 0x3, 0x3cf, 0x3a64, 0xdfa, 0xffff, 0x8]}, 0x16) 18:13:54 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x18000, 0x129) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0xa, 0x0, 0x0) sync() 18:13:54 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x3) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) ftruncate(0xffffffffffffffff, 0x3f) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000000)=""/37, &(0x7f0000000280)=0x25) close(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x3, 0x1000, 0x81, 0x2, r1}, &(0x7f0000000240)=0x10) 18:13:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x63d9, @loopback, 0x1}}, 0x0, 0xffffffffffff7fff, 0x9, 0x1, 0x1, 0x70000000000000}, &(0x7f0000000140)=0x98) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1, 0x2, 0x4, [@empty, @local={0xac, 0x14, 0x0}, @rand_addr=0x100000000, @multicast1]}, 0x20) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0) 18:13:54 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff7000/0x3000)=nil) shmat(0x0, &(0x7f0000ff6000/0x2000)=nil, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r5 = getegid() getgroups(0x4, &(0x7f0000000300)=[r2, r3, r4, r5]) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8, 0x1}, {0xffffffff, 0x3}}) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ff8000/0x4000)=nil, 0x0) 18:13:54 executing program 2: socketpair(0x1c, 0x3, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x8}, 0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 18:13:54 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="6a6368d81648b177f60cd0d5c431e24bc6413384", 0x14, 0x88, &(0x7f00000000c0)={0x1c, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 18:13:54 executing program 1: mkdir(&(0x7f0000001280)='./file0\x00', 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002380)=[{&(0x7f0000000040)="62cb149ffbee3b56611e378ba6e4c2ecdd92c26bf2c347976d05de7ac24dc4bd630126379e852e82d151c9014f03f76dd53ef13fa3c50691a8d6eb91ab836915b741a8b00dedbf5d6cd2053bd43f4d1d", 0x50}, {&(0x7f0000000180)="ad4ea4d860f95f3b8a942fba635a8957e58103ef4b52f1035d8e088a2d8939ce3688567cc4d204350149de1a990230addefe029e73c14d66d80a2541136cb94ecb3dad2be56dc849c497fb88ce4c56474a8b2a73ee324b7c61babcf2f32d2bab055ac7611ee2ea4f4499293e2c37104fd80c1585dada1e9cdaf5d15534346a4ce7ebd39d", 0x84}, {&(0x7f0000000240)="a081803c", 0x4}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="5f60d16a48960467bd685e345d2502e692b5705dd8da89d7725dbb7dc8ab800fe450e310f9468aee4fe0ce80bf53051e7dd0be3beecbcb47a5896ce0ed1284b0ad0179142b676b39d9d03229c1968ade1675647686451f241d556a55ad5617fceaa6002adf08387fef0567b1e8ba5d4cc29319bc46485c5ce7fffec9595c38c2dcce764a5e96060e29ee78913f98baff0b8e9248356ea4682d", 0x99}, {&(0x7f0000001380)="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0x1000}], 0x7, &(0x7f0000002400)=[{0x88, 0x3a, 0x80000001, "d7a701c8a723cb0818a0534061a6e1485b26218297021e6d36262f7a5db300e75f8e94ba7233f0ab1ac37e6246a14c564cea86bb3347ac2704f4fcd303cb307062e494576744a3ffc89ee15712065ace9a903abf4e2a1298321859e6042bb486a59e4a16fa96559a3ce809f341102aeb64f7f7"}, {0xe8, 0x0, 0x10000, "f83e14c716c36ab04097a8cea2b4e525eecd37ea3f8deb9f64f41529152498dbcb04d068af0cb152627d0c260b9b6ddd598da9c7bb4267e160dc4ff9bf4985e060448ce8559f0ebcab6c44562e9460fbce32500fadfa9c746c6a9663d65630ecc3c34a9f23978548972c0d6b4880c48be477e4bbc01607556dc54790ac6fdcc9a889cd4ae1c4a9bf5a6ef0435963f079b5e08f14dfca9a965a09bcb7512afd6a1ce453b1e2feed998c8b605d5b3f31720afff5ccf12195a2cd1abec813bd53f2e3e1e4bc11f8f76eac5485d60c542a90b00a21fa00de35"}, {0x68, 0x1, 0x4, "00b3efc32eeb650610d0224ca45526698fd91f670de32ed52e0fa5311d0be1c1e8b3080e1998778442f30e8db532b402f9e5b9bf2405ea4fea1fc214633d23b2ae832fa5fe6e3d62c15c967345c417c2d61cc6f29e1569c8"}], 0x1d8}, 0x20101) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getgroups(0x4, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, 0x0, r2) 18:13:54 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8202262f00696c653000cf5158201d7fa9ee1acf6b12a1626123b12bed9f6e864c4e20d5f12055af35e2877ed97a1ab88be60145f2a12ce779a0980eebd1c21a96c13c2927c5e278a078db4ba16f6254808bef61dea8fd0210c763d0dec52a47238992c35c01d2b65ea4604e6473addea598bd89106f2703fb0f6ef82c01d147ebcd5e0c233f67fb22e437d165aa12d610bde34284b34bb37768fbb229c9944c5ee20aa2"], 0x1) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0}, 0x0) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e, 0x10000000) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200)={0x4a0d}, 0x8) close(r0) 18:13:54 executing program 2: r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f0000000080)="9a9978ff81e5", 0x18a) read(r0, &(0x7f0000000040)=""/63, 0x3f) 18:13:54 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfdc}], 0x1, 0x0}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1, 0x4) 18:13:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000800000000000000000000000"], 0x98) 18:13:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 18:13:54 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) writev(r0, &(0x7f0000002540)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000000080)="90af5bf515e55df47337fd107d169da9459098c44636d9f55054ee5b7364de1ab682bda7562cdc3a3d79a83788c9089aa47a89f866a5dcecb478b6d7c072c57c93cec3b7b30a37517abe6b1928363b1a6cdfe400492c11dd2185dd55700fff72fdeeeba3c376620a412aa1903f513603a67c5fd8567f0f324dc9684e00e13a4d7a4525b8825eaaeb93ca0e", 0x8b}, {&(0x7f0000001180)="117bbac7315cb933f0debdc6ffdea981dcf10e741c47c36c426e55826de59b7653313b74f5cead0a7620b7765c40895a812d05ce31854d6261cd0cc63347a0803e8a4172218047d30cc63ac3997760f820464a9c5eb5d2f3ac8d07db4a0090f75e869caa33701e1f0abd55c3348c154acf6e4da7ec5edf249a6998a69356dc63e51bd81e507d3058d764736381b0612b24959f0482624c17014796f04a77e2e136155928af7ce08add5d7cfbf7c1c3d5a1b923e25210c6e32b9838acb4b0a214f39389577f6a6d1a48e20f273669c6cc6a2ea407ede9bc0758340e1f93a0", 0xde}, {&(0x7f0000001280)="8e2ac37965c43d2dbb28979da9990882059d31ae9d0fd1b2992ff978fa99cc3094749fcb8eda269d250818e8c122572c7f70b903b84f33d2b30d68f7134fdda61e158a0a76bf1b110d1fc6a01c0805e7c4f4f55b7a85c9eb6d3b84bf826ed758f0009cb8da0d2f6142dd55bba9fab77ab35db2919d4fd763dc1e4a5a963a3e0b2cfc14f808cf37d68590616d2c4fe53f04fc3477a661e5c1369b28586a91518eaaa6b393bea150878d58b47d49d3bec493d744b1f3c0d9646083aefa114ee4aec8e7d7d761a2cf5bc439bb64b851ec88d50f125f09169218aca81505fc84cfa8854d3efa99ad1f7e8cc3ceb8bc49f49f8443", 0xf2}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="675bd41110c38c133f714bf94d2da3aee9238e5a7d966e6a4f15bf62f3271c5d0f317ec4055ea02095c6f92ccf26c37a27a3d9c7e4ea21e09cd533d0a8f47c28d28b085ebef70878f49dd143c19fda8e7b2ada7dc5b215a19bc82e985bc8f4908cdc07e4e2051e25793861da3dacec681fb23ec459bbb7997dfee87f8f2be900f5d8823daea9e4f56cdc95740813d05b67a136fcc634e243b94115fa8ff4ae027a2a6471b201a8ba65696b30cfd1a75512a999c12a475b", 0xb7}, {&(0x7f0000002480)="a2176ff5aed413234d14f4bd1f19d20e0c47c5adaa7be979a4905cadd401df435ad8c6d64c494c363d875b7a2fc77bea40122d2b1dcc51dc75b5822700a76c8d4ac36322235bbe8bc2ff219f", 0x4c}, {&(0x7f0000002500)="505b196ef27d2d25cbacedef2bece1474f7d44f554960962ede7aae92f2bc1c502", 0x21}], 0x9) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) select(0x2ee, 0x0, &(0x7f0000000140), 0x0, 0x0) 18:13:54 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) read(r0, &(0x7f0000000240)=""/122, 0x7a) r1 = socket(0x2, 0x5, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) 18:13:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x200, 0xf, 0x8001, 0x6}, &(0x7f00000002c0)=0x18) 18:13:54 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x6, "7a7c65e57d88d03fa9bbe9a6a16ab94c"}, 0x14) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000b00)=""/4096) 18:13:54 executing program 0: r0 = semget(0x3, 0x0, 0x0) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x25, &(0x7f00000001c0)={r2}, 0x8) 18:13:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) dup2(r0, r2) 18:13:54 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:13:54 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1, 0x20000000, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x8000, 0x20, 0xece7, 0x6, r3}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x6, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x0, 0xfffffffffffffffc, 0x1}, &(0x7f0000000100)=0x10) listen(r0, 0x0) 18:13:54 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r2, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f0000000640)='./file0/file0\x00', 0x80000000000204, 0x3) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 18:14:11 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mincore(&(0x7f0000aa2000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/33) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 18:14:11 executing program 2: r0 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xa8fd939b657419be, &(0x7f00000000c0)={@rand_addr=0xfef7, @multicast2, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000), 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) 18:14:11 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) shmdt(r1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:14:11 executing program 0: 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)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000580)={r3, 0x1, 0x4e, 0x80000001, 0x6, 0x60000000}, 0x14) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 18:14:11 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cf", 0x88) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xfffffffffffffff9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0xc0f}, 0x8) 18:14:11 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) semget$private(0x0, 0x1, 0x200) __semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x82, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@in6={0x1c, 0x1, 0x6, @empty, 0x400}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)="eeac6109d341815878b5757f2278f2e09d8b7143497e435929dfb8d15937027e5600ed6027df910ed5e2348ab6a1ce468024e1272724754519124319799c0b398195dd1e28a5f85464f468c62190bfd5b74529a84261da99bda9c93b35074938ec0270776028cb794338a4edd48b01dffe8032554ef0186d99bc37afd1a7129f93a1c85857d0d70d1c401c0fed01e88ce9c51aa8a834fa78d5b29158832006daecc17bd88a5f8df7b8a1e0c3f75b096b5e227109865e42c5bf28b71421b79262", 0xc0}, {&(0x7f00000001c0)="51e12e", 0x3}, {&(0x7f0000000200)="94881d2890d78ea6fa2af4178f32c3a5927ed69986e24f9acc0747a070e734ab84a9a9e435876302bf86960a1dd859a7e08dbd27abf898fbf095c41e7582", 0x3e}, {&(0x7f0000000240)="55293a13647c9ca23ab2e80b98becabbd6c3da0a47ef480f0bf490ea5008ef9f3ce082beeef33fd4b3856b178f3446471eaed1cf45e0e69d1017d3", 0x3b}, {&(0x7f0000000280)="4b9c5f7d01f76030f56ea4ab8ab1d4c93a5ad67f20784ef97e7d87fbfc478c273c3026861a963a9cc599a99052a46bbca6b60c6069b6a1d3e34f36a8b7c324ff33962f0520ec2bd06c3a55ea99b24b0e609bffd7f255bad75560fc53ee35ddf763119f79186e29e4bd961b73edfabe6b5e671c4f5db914a302cd9b2ef39c1f271b5426b769941aa84cb5dc13f6951d50148fba41665777870eff36eed4421a9700b4b7d124eee93a741ae533df0c12a238f37dbe162f7f441b83cc812cc7e147797a9c83490d84a1", 0xc8}, {&(0x7f0000000380)="17615a641adb87152dd03e50d8f711e630ced95cbab5b4280c09f614fc1062e2162bb0f373d480e439c4c1b9faf1447197807e", 0x33}, {&(0x7f00000003c0)="b2db3abb5e69973fc341decb168d6b7162b198f957b84edc577778ec0c094d7fb0d9f9f71359eb85efc1d17940a0b607f4017fbe1d14919cb3fad170e3b2419fdb40c30237fc21f7c4765dcc2c093e1176afa8a12b26ad6649597d909107af03c9612067b22a721c7f093eb5c8ce9ba12c4dd58061a615e62d0e7c9bb87401a30254f0db5e9813243522e91f0c0ab9e45304f75f7c33ae49150e33e3cda23990319ea8424ee3604d28a7de22cebaef49910d3af22bc9d5fbeff36f926d03cb4418b6741920", 0xc5}, {&(0x7f00000004c0)="8c8d53e06e8da06f308ebd3adc7052ba1302154695f3a2af64a53ebea7cdf6d22106fec0019d024c338bc292eb45afc817aa828613e49ef77d2ac86e4c25bbba77db7bb459d8c000537002e6b3f76488d58760544e72dda7c78becab5ed355f11609608485cad3", 0x67}], 0x8, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x2c, 0x80}, 0x0) 18:14:11 executing program 1: mlockall(0x4000000000000002) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) 18:14:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xd51) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4}, 0x8) 18:14:11 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0xffffff7fffffffff) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) 18:14:11 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) r1 = socket(0x4, 0x0, 0x8000000000081) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xb, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000fbffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c2bd21"], 0x94) getrlimit(0xe, &(0x7f0000000040)) r2 = getpid() r3 = getpid() setpgid(r2, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0xfb}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r4, 0x7f, 0x47df}, 0x8) 18:14:11 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r1, 0x0, 0x0) dup2(r1, r0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) 18:14:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) getpeername$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/36}, &(0x7f0000000200)=0x26) sendto$unix(r1, &(0x7f0000000000)="0bf6abbb27130e9a56f0449d4c0a3ba6cc08e881f5bc77cafc1a08ca4dceef3af440505e99e7cf6a1d01ae2ea500e0868c34539c50bab5addb5ef0ee70e12c107324a3135f74150cc2d6cfc076a8c65e20914b05211c13e942b4fb45536732d5cc84181eefa1fd1df450f73897f5e72535e8cf519eae3e3b4e625461a7c2def45e5b2aac85741de36b9102cdf367131727dbadf691efaf968f197640b463329ac0dc4a7834b639bd3a1dfef47cda47", 0xaf, 0x20000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x4) ftruncate(r1, 0x2a60) 18:14:11 executing program 1: mlockall(0x4000000000000002) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r1, &(0x7f0000000440)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, 0x0}, &(0x7f0000000280)=0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x8, 0x2, 0x0, 0x9}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r2, 0x7, 0x10e, 0x0, 0x0, 0xaa, 0x5, 0x7fffffff, {@in={{0x2, 0x0, @loopback}}, r3, 0x5e, 0x5, 0x7fff, 0xe3, 0x9}}, &(0x7f0000000400)=0xb8) r4 = getegid() fstat(r1, &(0x7f00000000c0)) setregid(r4, r4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) 18:14:11 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2000010001}, {0x4}}, 0xfffffffffffffffd) 18:14:11 executing program 3: __semctl$SETVAL(0x0, 0x0, 0x8, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xb134, 0x1) 18:14:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, r2}, 0x8c) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) 18:14:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00008e2fba)="00470080", 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2ce, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x9, 0xffffffffffffff83}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="001b6df43aa92052bb00000008000000010400000000feb4f700"], &(0x7f0000000180)=0xa0) freebsd11_getdents(r1, &(0x7f00000000c0)=""/55, 0x37) 18:14:11 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet(0x2, 0x20000000, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x3a, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x5e8, 0x1, 0xda11, 0xfffffffffffffff7, 0x8}, 0xc) 18:14:11 executing program 2: r0 = socket(0xffffffffffffbffe, 0x10000007, 0x1) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001540)={0x7, 0x0, 0xffffffffffffff40}, 0x8) 18:14:11 executing program 1: r0 = socket(0x17, 0x3, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) close(r0) ftruncate(r0, 0x2b) 18:14:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x6, 0x4) socket(0x17, 0x10000000, 0x4) 18:14:11 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x4) futimesat(r0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000000c0)={{0x9, 0x8001}, {0x101, 0x9}}) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') freebsd11_lstat(&(0x7f00000005c0)='./file1\x00', 0x0) fchownat(r0, &(0x7f0000000480)='./file2\x00', 0x0, 0x0, 0x0) symlinkat(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f0000000540)='./file2\x00') 18:14:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0, 0xbe}, 0xa0) 18:14:11 executing program 1: munmap(&(0x7f0000c34000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000d1e000/0x2000)=nil, 0x2000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) mlock(&(0x7f0000f90000/0x1000)=nil, 0x1000) 18:14:11 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x8100, 0x42) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, 0x8) 18:14:11 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x20800, 0x1) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x3, 0x3, 0x1000300010005, r3}) 18:14:11 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x1f, 0x1, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0xf, 0x7, 0x3f}, &(0x7f0000000080)=0x18) socket(0x1c, 0x1, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0xfff, 0xffffffffffffff39}, 0x8) close(r0) 18:14:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) 18:14:11 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) listen(r0, 0x0) close(r0) fcntl$setflags(r0, 0x2, 0x1) ftruncate(r0, 0xfffffffffffff613) 18:14:11 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0xa) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r1, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 18:14:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4, 0x2a) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x3f, 0x4) r1 = socket(0x17, 0x3, 0xfffffffffffffffe) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00'], 0x8) 18:14:11 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0/../file0\x00', 0x18008, 0x95a5801d9d88c597) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x7, 0x6, 0xffffffffffffff38, 0xffffffff80000000, 0x3}, 0x14) r3 = dup2(r0, r0) accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0) 18:14:12 executing program 2: r0 = shmget(0x3, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) 18:14:12 executing program 0: 18:14:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 18:14:12 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x3) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = fcntl$getown(r0, 0x5) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000400)=""/156) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x4000400000, r4, r5, r6, r7, 0x4, 0x1000}, 0x2, 0x0, 0x8, 0x8, r8, r9, 0x9}) 18:14:12 executing program 0: select(0xfffffe8f, 0x0, 0xffffffffffffffff, 0x0, 0x0) 18:14:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x6b}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 18:14:12 executing program 2: r0 = socket$inet6(0x1c, 0x8010000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2a, @rand_addr}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="3a608d5f39288798d64edf9a6230f481a731", 0x12}, {&(0x7f0000000080)}], 0x2, &(0x7f0000000180)=[@sndrcv={0x2c, 0x84, 0x2, {0x10000, 0x4, 0x4020, 0x6, 0x5, 0x5, 0x8, 0x9, r1}}, @init={0x14, 0x84, 0x1, {0xe8de, 0xffff, 0x20, 0xfff}}], 0x40, 0x100}, 0x188) 18:14:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xd46e, 0x9}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xffffffff, 0xffffffffffffffff}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200), 0x0) 18:14:12 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00'], &(0x7f0000000080)=0x6e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000180)=0x1, 0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 18:14:12 executing program 0: r0 = open$dir(&(0x7f0000000200)='./file1/file0\x00', 0x0, 0x100) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') fsync(r0) 18:14:13 executing program 1: sync() r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000080)=0x2, 0xffffffffffffff47) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 18:14:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x30500, 0x2) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) r1 = socket(0x2, 0x5, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="bfdd254bf39582022e2f927d03b83000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x10001, 0x2000000000000, 0x2}, 0xffffff94) 18:14:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="d539d31c6adabe2f1cf5ce683f8264b8ab69a7ef467db0bc476fad8bb7db5a66aa627d13b564bf9465267a884835514dffb3c24381da23efa06f012b43729ae467215eea75c7af2aec2fbf0b1553677c14ac001a11593c99bcc3210fd2525433dd0d072d97de85ca745db791efbf398f0b002f36e7f0f8e9ad53d05718da7679bf7c1fad1301b5b17943691cec1112fe1fe3276061a1fd3591eec3ca862af8aa04af88b582"], 0x0) 18:14:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) pipe2(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001340)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001580)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000010100000400000001000085c139b8ce1c3d7d6a6d840007000000"], &(0x7f00000013c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001480)={r2, &(0x7f0000001400)=[@in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000014c0)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r3, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0f0b5f2f66696c653000"], 0xa, &(0x7f0000001280)=[{&(0x7f0000000080)="a927950803376326d948fc869e364cec517c0d0b2e7146ff6b0f5a0fbd3793b17bb708797e423ac4b5992585976cf8a28a197d4414b9dd91949a74b7c731b1f17de1f1b02ebbabae2afa37089b3331d148c25f35c8e829da5cd7c33073612d3809c5b4019defd4de491d9f6ec7428c4716a3e08d745550068d2fd4477a9cf179df8e55b1a6c92afc8b5c3dc4faa37a96f13b242e45cf62c8de81538a257126276273e98fa24668dd3f539c28cd8d8ea952161122e63f8554d804df14a045b8a1fbee0105383793d993415cb91a19c4b543a7a4acc055071391563ab653d01defbd58cd138a468c77024f98", 0xeb}, {&(0x7f0000000180)="ab8693c6109eefbab45d7e6f90bebddd529f5a2e4b60d201c73e219b160b620348d3cd7e99f4556bc7f5adbb49d97a6265a3d2453f8703e26b2850c740e03878e4384d", 0x43}, {&(0x7f0000000200)="950ce8a7404f7500a206a24659727bb9207a37c6700211eab42cdb7938fd09abc13ffdee19ea77ece8c52045e2f2ab42e98cb86aa46bf6ab2dbb8e0bcfc7577265ac04bef7d7094f3f57be0b6d6a74fc1efbaf43ae3c0e8303afa2086e74b4460f8604ea4053a6125be41dd1d82555dfb31f4ab3ffdaa21867a3c53e0104", 0x7e}, {&(0x7f0000000280)="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", 0x1000}], 0x4}, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000001500)=ANY=[@ANYBLOB="00002e2766696c6530006f8f6c5764a5a1203804452441c135a4dd51cfd70e537c34e423db35e9fdbfffebb897db0ec88cf0c70a3ebd164d04fec2fc048ce60084b12bf8870bddf64fb3cb40058eda201a1d571d81ebd34e"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 18:14:13 executing program 0: r0 = socket(0x20000000001b, 0x5, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 18:14:13 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff03000000630e00000000000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0x30, "fdb6294783bce18871dbb3050df90b2bc845f8c1a543a442b2a89a1e9a370a8e541e72d2c225ed6dd1bfb23aa24f7106"}, &(0x7f0000000140)=0x38) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00'], 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$unix(r5, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000440)="cb8f2739887384f60520b4d22187c5455ce57607fb0438e52a9af9f5ad74b34a800ea2df420cb94d62044a59f3ca1d8ce9abef260beb619e3de9e670159784433cb9a990d61f6c0483aa93e7b0ca1aa2b135f7780b35279877c40af3", 0x5c}], 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000005c0)={0x0, 0xd0c}, &(0x7f0000000600)=0x8) r8 = semget$private(0x0, 0x4, 0x285) __semctl$IPC_INFO(r8, 0x9a7e0868895aa75f, 0x3, &(0x7f0000000640)=""/8) semget$private(0x0, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000680)={r7, 0x10, "8729d8f5c6aeaa3c98ef8da7a6e1d94d"}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000700)={r9, 0x80, "4ffbe4674ab0b34d6994c2b3dd4c676408beab04ed980c99c7db64ee17fc39752182359b0f037fb6239739bbfafc35b40925b0b0d073d7c97fa02310d5cafdb4218a75a29095f1dfe14b2531d16dfb2b0194c1b6244bd5d95a6ab5c0de569dee1bf9c63f5bb77bf9fb3f1747eba0f2b1a289cd82d9be1090f052159928df3dcb"}, 0x0) getpeername$inet6(r6, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000880)={r9, 0x7fffffff, 0x7ff}, 0xc) getsockopt$sock_int(r5, 0xffff, 0x101d, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000980)={@in6={{0x1c, 0x0, 0x7fffffff, @loopback, 0x100000001}}, r9, 0x6, 0xffffffffffffff01, 0x2, 0x8, 0x9}, 0x98) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000940)={0x0, 0x9, 0x14}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 18:14:13 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) poll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r2, 0x3) r3 = msgget$private(0x0, 0x80) msgsnd(r3, &(0x7f00000000c0)={0x3, "aa4e23376e4afe734804793c0b2dc462732fdbcb16f2a00afb645aeb1a4bdf06c341253a959f7afe78caa07734986bdb02f03cb26d963dc034dd6acc6f9ba0bb9601f4573f35dddba7d0e0541b288676477bc6fae4ebcb9c73e2e4d35047cc6ba89c9a254cdaa7c47ba9b3e2c1d15b4ed7333552a6265f44a3e0063f77e309824b2c033d84d39097d46539d5c4aed25efbdc0f0021ea8467914dc17bda5792"}, 0xa7, 0x800) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x14) 18:14:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000)="f17a15899c7316065517dfbbcf9bdbc0052629cc8681ac03339dab2d90095a575e247b2fbcf5c68637a99793f5055dc17bf8fda48ebce57529432fe74445352d02de5be5e146472d31b0997de0618a71a8514e9ef7e0f761c1499cb1d9c9d6d46f66938d552b257e1e864869c53d3b18cceef62ffd96d12a2eb2de11ec72b8fbf71b9f890c36a192ea1c97129c09a20021474162c1404b63e03ba3bcecbaae41d5402dff83d1b5fee7f4b05f1d46396b365cd4ff21d37dbe0a5df980b8a104f2f3a01d7f58b1d988cc94aff8", 0xcc, 0x20101, &(0x7f0000000140)={0x2, 0x1, @rand_addr=0x1f}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) 18:14:13 executing program 1: r0 = socket(0x17, 0x5, 0x2d6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="03b7aac14a9d9ebdd43e9a90ba38d801b861bd7f3f4b77aff150cca84a39b40acfec227fa0c73fafc49cb02fc514010c8af17723ea159fe4cb892f66418bf269039fb3db6149f97f16aa947bd989da4d0a0ff11d8cd3b47603fd0dc12bab56238ff9124f5dd666cf637bbf970ae963bcc2dddc99916e9f9649f8290d20376fb2e93d6b54bcb023900e968c8d21dbb8ba2017e79b4964aa81cd0deac1cdfd1cc33274c80a7c49c54005db62b4fdd6ac27ad2bbb77073bde0dd4f310a7a89406b05728138edf2355c24696", @ANYRES32=0x0], &(0x7f0000000100)=0x8) accept4(r0, 0x0, &(0x7f0000000080), 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000280)='(\x00'], &(0x7f0000000580)=[&(0x7f0000000300)='\'*\x00', &(0x7f0000000340)='-\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\xa9\x00', &(0x7f0000000400)='&./]\x00', &(0x7f0000000440)='-\x00', &(0x7f0000000480)=']{\x00', &(0x7f00000004c0)='%-\\+\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='}&\'\x00']) listen(r0, 0x6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3}, 0x14) 18:14:13 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) freebsd11_fstat(r0, &(0x7f00000012c0)) freebsd11_fstat(r0, &(0x7f0000000040)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) r1 = socket$inet6(0x1c, 0x5, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000013c0)={0x0, 0x20, 0x101}, &(0x7f0000001400)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001440)={r2, 0xc3}, 0x8) utimensat(r1, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={{0xdd94, 0xe0}, {0x5, 0x49e7dfa5}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f00000000c0)=""/223, &(0x7f0000000000)=0xdf) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001480)={0x2, 0x83, r2}, &(0x7f00000014c0)=0xc) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f00000001c0)=""/118, &(0x7f0000000240)=0x76) 18:14:13 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10221, 0x0) unlink(&(0x7f0000000040)='./file0\x00') close(r0) 18:14:13 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x801, 0x24) 18:14:13 executing program 0: r0 = socket(0x80000000002, 0x10000001, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xaf0c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x96) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="613394f6"], 0x8) 18:14:13 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 18:14:13 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0xf5, "499ae0bd1d11e57aca3457cdf00b666313a556575e51ddaa11300789095b464aa3865c07351d2f04428e1c7b31534f64a5b4efcf89bf3c9a667d201b680551f6a6b2427388528aa3c32dda546bb052c4291cc198e9462696148b671d91b155f291dd4798aa9ae94df3bcf283bf017cb747e5f53a1fc9aaf6eac985300a83da17dd9449366cdb52ebf9f2f330be29264af5888e01a17714072034ff11d830bafed28e9b2a7f19dbf6f2a62343130f54dad7f306f40b9835ae6034165473e82660cbdb834c3e9f53cda7e965b01d7a49b51b0ca4f90a38909578e3c82dafa2a43ba805260a261e66c14b38b45389cc2b406618f7365a"}, &(0x7f00000001c0)=0xfd) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x8, 0x7}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0xe00000000000, r3}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x80000001}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x2}, 0x8) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ppoll(&(0x7f00000003c0)=[{r6, 0x8}, {r6, 0x100}], 0x2, &(0x7f0000000400)={0x280000000, 0x9}, &(0x7f0000000440)={0x4}, 0x8) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) r9 = accept4(r7, 0x0, &(0x7f0000000500), 0x10000000) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xe, &(0x7f0000000540)={r4, 0x8}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000580), 0x1, 0x0) getsockopt$inet_int(r8, 0x0, 0x4b, &(0x7f00000005c0), &(0x7f0000000600)=0x4) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f0000000680)={r3, 0x100000001}, 0x8) read(r6, &(0x7f00000006c0)=""/255, 0xff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f00000007c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r10, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) fcntl$getown(r7, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x103, &(0x7f0000000880)={r4}, &(0x7f00000008c0)=0x8) fchmodat(r11, &(0x7f0000000900)='./file0\x00', 0x80) getsockopt$inet6_sctp_SCTP_CONTEXT(r10, 0x84, 0x1a, &(0x7f0000000940)={r3, 0x4}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r11, 0x84, 0x1c, &(0x7f00000009c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000a00)={r5, 0x7}, 0x8) dup2(r0, r7) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000a40)={@in={{0x2, 0x1}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0x100, &(0x7f0000000b00)={r3, 0x1, 0x3e4, 0x5, 0x64b, 0xf84, 0x9, 0xfffffffffffffffa, {@in6={{0x1c, 0x3, 0xd8, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}, r12, 0x7fffffff, 0x4, 0x8, 0x5, 0x2}}, &(0x7f0000000bc0)=0xb0) setsockopt$inet_mreqsrc(r8, 0x0, 0x0, &(0x7f0000000c00)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) 18:14:13 executing program 1: shmget(0x1, 0x2000, 0x24, &(0x7f0000ffb000/0x2000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0xfffffd5b) 18:14:13 executing program 0: r0 = socket(0x2, 0x400000005, 0x251c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 18:14:13 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)=0x8) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x4, 0x10) symlinkat(&(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc0) 18:14:13 executing program 1: r0 = socket(0x11, 0x3, 0x2) close(r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "56d7f7837260b955473dbdcb338c5cbea35ec4f3b19ffc0394d3bf7b681d1c3110d7342d1306d90f150c919f6a3e8d8522a25130f193138097aba94975de5dc87526c1e06efe2b97638713f05793fa0560ff969c3ca2750d6b88716795bf70589feab39e6ec92bad29fd1b9084e3c26ce3532da21e08b21e5046ec831136428e73df2b04c5ad65506b5e8db3a072787bf1304a5f68a21c1e6f777f217a3cfc4e0ca5ffb3f2dc2834a48fddd9bda3ea012636d064f0ad3d71c9cb2cf3078205cfef04de262e730a327124a831a78e1331833e34134b707512f1d761fc9246466020a00ae5d441d6ec5d69a7a8efecdabd"}, 0x100) 18:14:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x27ddb8a1d1927db) 18:14:13 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x173, 0x104, 0x0, 0x0) 18:14:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000280)="58a2b215ef31a2081e9cfe49f496a30dfe9260be852f8101a83bb37d28ea3dce3be9e4c179e9c2b486ae612aad60086918c632", 0x33}], 0x1, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x3) ip6_ctloutput: mbuf limit hit ip6_ctloutput: mbuf limit hit 18:14:14 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 18:14:14 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x97, "7cc7996c8ad112f64d4f387735cbc37c018d652d5e18c4835a7464c4e99897bab54be698e742bd1583a56f23ca8f544c3bc7216a115c2919366c46ed33786f3ca9941ddd8beaa01e864e22ef049e2e3b9c5fce847dfb5cb051a0b7ec0a4a4e6f7c0a760e308a60f9a018821ca7b7b3a63b55c369234eb393ddced9631b89c76f3746e3b339cb0b3566814a5a1dace3d0dfc50c0545e863"}, &(0x7f0000000040)=0x9f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x200}, &(0x7f00000001c0)=0x8) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r2, r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x4000000000000022, &(0x7f0000000080)=0xffffffffffffffff, 0x565) 18:14:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r1 = getuid() freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r1, r2, 0x400) read(0xffffffffffffffff, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3, 0x4, 0x80}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x0, 0x7, 0x2, 0x40, 0xf762}, &(0x7f0000000200)=0x14) 18:14:14 executing program 1: chroot(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000280)) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0), 0x8) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000140)) clock_settime(0x0, &(0x7f0000000000)={0x3, 0x7}) 18:14:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) ftruncate(r2, 0x401) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:03 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x8}, 0x8) 00:00:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x70, 0x0, 0x0) 00:00:03 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:03 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x1e7, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty=0x700}, 0x10) munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) r2 = getpid() getpgrp(r2) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)="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", 0xfb5}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xfd, "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"}, &(0x7f0000000200)=0x105) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x9e) getpeername$inet(r2, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) symlinkat(&(0x7f0000000380)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') lseek(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x100000001}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800, r3}, 0x10) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x8, 0xf, 0x100, 0x20, 0x1ff, 0xff, 0x0, 0x40, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x80}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eac7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000053c600000000000000b59207614ee497628d37145b4a24cf8f5ea0896167d3e5cf62e3e7158de8a9eeba80c185fd8ed27d4807369c36d07a51", @ANYRES32=r3], &(0x7f0000000280)=0x8c) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0xc0, 0x3c) readv(0xffffffffffffffff, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(0x0, &(0x7f0000000100)) sync() 00:00:03 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xf4f}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001140)=ANY=[@ANYRES32=r2, @ANYBLOB="7d7e5546a4204366ad4f9392f200000000"], 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001100)="8e54ac330b69ec8672aa873e07555d73bb", 0x11) utimensat(r0, &(0x7f0000001180)='./file1\x00', &(0x7f00000011c0)={{0xfffffffffffff66b, 0x6}, {0x0, 0x8}}, 0x200) 00:00:03 executing program 3: r0 = socket(0x17, 0x400000001, 0x1) sendto$unix(r0, &(0x7f0000000280)="a9a6b7ed0a71d0b8b16e22bd0546d1dfdbbd558b770dc5645166ed52bc8257ba9faebef7ee6c3da6791e743917d1733f9369ec903f844b139bc1bb1d32f61dc58f5410a0b887329c40a3a848855a2d336f4f5c1326372ae2d7d54cdc089d55d2438dd306fa68e1650ff605a69b944910ac8e4aa2a3f6d4f8996f980dfefbf4cd28bbb8d4134c69aab2df21099a17a2bbcdde8121a98080", 0x97, 0x100, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000001380), &(0x7f00000013c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = msgget$private(0x0, 0x2d0) msgsnd(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) sendto$unix(r0, &(0x7f0000000040)="a5e034c1a925f1b9d6755bbbf562622d7b1fdf47b6c48d1d", 0x18, 0x100, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) msgget(0x1, 0x20) msgsnd(r2, &(0x7f0000000140)={0x3, "6f82f7d8dd4c704e7bc65a87f20bdb217f857fc9b02213875b749fd9c30c2c726811f30a54d719aa70db4a1b77aab3b6a705ff683f77a7cf690932c9082449336ca2598d9165da4a721b6de558b742392e1d79566ce9d2d84992841fb3c854bf328ca568ae501c19662499aa1022e6df2c765c94033a4778a96b58fafef5cacd85ac3ca1b878c607c70e939428b86881cf0e5ca30fd1b456c632045f654f9113509e4004"}, 0xfffffffffffffdd0, 0x800) 00:00:03 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x78, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="f7a322f466aec9c4bd30feec41a8044b71412a985e13ad5d2675c3c142a863cddebc2e22112e89150bb606aaa621c93f3ea6569622c6bd2d7a1dc451653f3a74e323d87799e6b67b741f87bb82a3b6b3e0e824e5d6e0cb406179757265cea0580217f6300d15434e91963dddcb842c515231b9df2eb8d86413aa0fe41ee1743b2a7baf66b164762f01dbd19a4084ae787d2ce7e4f447859716a7002be5f7cd3954696324b9547c10", 0xa8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000440)=0x4, 0x4) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r1, r2) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0), &(0x7f0000000140)=0x10) open(&(0x7f0000000180)='./file0\x00', 0xc40, 0x0) 00:00:03 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000140)=0x2, 0xfffffffffffffe78) 00:00:03 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4]}}, 0x50, 0x0}, 0x24) 00:00:03 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a44064d866696c653000"], 0x10) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:03 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x10000000) getpeername$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r2, 0x5e, "94b8279ef38311b953c1ff7e5658c1848beec34134adc2b90a4a5d6e751a3d1ff3a68b4504e7e6c19b96a07e8c7d25117bd9fa6a08976f7ffe7918ad614eb444dcfad7a1a839893ce7e7aebfa865e9a6b2159f65fb27e683e1720464694e"}, &(0x7f0000000240)=0x66) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:00:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2008000000fe8000000000000000000000000000a205000000000000000000c2287f2b5ac50375d45400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x58f}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x9, 0xff, 0x749a6e7, 0x4, 0x59, 0x4, 0x4, 0xb0b8, 0x7, 0x3, 0x81}, 0xb) 00:00:04 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/6, 0x6}], 0x5, 0x0) madvise(&(0x7f0000ee3000/0x14000)=nil, 0x14000, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="d237ffa4459635f70bf6074b95a43593bd1f960b475e7a656aa6f1a49af77d57b29cbb845a69041c92f652d50d012cf7d94524699c28d44a8899efad9ee35cf5a08b4aa08d9c10be43cd4267be4a4b4f151a51d29e874d113314061674b32e44d65d4bb65b8d02fc9d7cdca7b9878cae4500f6ff82c6e68e193c5b7fbcc4560b3426b9d5deb48f5ef827", 0x8a) 00:00:04 executing program 2: setrlimit(0x8, &(0x7f0000000080)={0x3, 0xfffffffffffffffe}) pipe2(0x0, 0x0) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @broadcast}, &(0x7f0000000080)=0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x802, 0x80) getsockopt$inet6_udplite(r2, 0x88, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) execve(0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:04 executing program 3: nanosleep(&(0x7f0000000040)={0x0, 0xfffffffffffffffc}, 0x0) 00:00:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setgroups(0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1}, 0x0) 00:00:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x402000000c, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x142, 0x81) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) 00:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x30, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1ff, 0xc93, 0xffffffff86f88168}, 0x10) 00:00:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0xd37, @loopback, 0x10000}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x6, @loopback}, @in6={0x1c, 0x0, 0x52, @empty, 0x22470000000}, @in={0x2, 0x2}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000240)=0x10) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8202032fafc942256e0d2d0a7e30667e03f43656"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x800, 0x10, 0x3, 0x7, 0x1581, 0x7, 0x7, r1}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:00:04 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r1, 0x3a, 0x12, 0x0, 0x0) 00:00:05 executing program 2: r0 = semget$private(0x0, 0x3, 0x1) __semctl$SEM_STAT(r0, 0x6, 0xa, &(0x7f0000000080)=""/160) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:05 executing program 0: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000efe000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000ce8000/0x4000)=nil, 0x4000, 0x3) getgid() msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:05 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = shmget(0x2, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x2040) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) r2 = socket$inet(0x2, 0x4, 0x7) sendto$inet(r2, &(0x7f0000000080)="c995005138d2529697ca4220bfc4c1728818b205697b236b6720fd8db1250c8a24122dc608666bd231d71387eab465e805d2f78fef6e86786b26189c1ee30b82b3d11e5349b61cd5d89e53360ce598158293b1c73152863dba8a633a05617b971eef92a3323b2dfd0009d7731939fed77ae060a27f75675d373484fa9880cb4f6c8326dd21799de482abbcb1", 0x8c, 0x80, &(0x7f0000000000)={0x2, 0x0}, 0x10) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:05 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = semget$private(0x0, 0x4000000000005, 0x0) __semctl$GETVAL(r1, 0x6, 0x5, 0x0) clock_settime(0xe, &(0x7f00000001c0)={0x1, 0xe9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r2, 0x7f}, 0x8) 00:00:05 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2, 0x14) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)="997ffce058f8d277ee3478150800") getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() freebsd11_fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000680)=[r1, r2, r3, r4, r5, r6, r7, r8]) mkdir(&(0x7f00000006c0)='./file0\x00', 0x41) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) getegid() fstat(r0, &(0x7f0000000140)) setgroups(0x1fc, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x5, 0x9, 0x10, 0xba, 0x3ff, 0x3}, &(0x7f00000007c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000800)={@in6={{0x1c, 0x3, 0x15b2, @empty, 0x8}}, r9, 0x2, 0x2, 0x300, 0x3, 0x1, 0x5}, 0x98) sync() 00:00:05 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r1}, 0x0) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) execve(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:05 executing program 0: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000efe000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000ce8000/0x4000)=nil, 0x4000, 0x3) getgid() msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:05 executing program 1: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) sendmsg$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, &(0x7f0000000340)=[{&(0x7f00000000c0)='S', 0x1}], 0x1) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300), &(0x7f0000000580)=[&(0x7f0000000380)='-\x00', &(0x7f00000005c0)='-\x00', &(0x7f0000000440)='\x00', &(0x7f0000000540)='-\x00']) 00:00:05 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0xfffffffffffffffa) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000340)='>', 0x1}], 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) pipe2(&(0x7f0000000000), 0x100004) 00:00:05 executing program 2: socket(0x17, 0x10000003, 0x3d89) r0 = socket(0x2, 0x3, 0x0) close(r0) freebsd11_fstat(r0, 0x0) 00:00:05 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2, 0x158) r3 = dup(r2) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f00000000c0)={@empty, @broadcast, 0x2, 0x5, [@empty, @loopback, @empty, @multicast2, @local={0xac, 0x14, 0x0}]}, 0x24) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0xe089, 0x400) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x3001, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:05 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2005000000fe8000000000000000000000000000aa0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0500000001000000000000000f020000000001002f5c128402d452dc9cdf3f61a3422a99617733d480e7f1c7a4776b7d85a3897f04370a0a060e4a0961eb38318023ed462f0c183692b939971a36ba107ba4dec366ce4331a162fee9530141b6477a70f9a5f76ffa370c62e6c87727dc7a1eae4ff70b825e2294ed36de895fd8c2b62328cc30e9ff112949af7652dddc8f1ee1036f66dcaa7266517a84fbe87b3484bc3a4ad29b66dea2ad1c4aae35b3d769a2f330cb238ac810df769074e59b8eb48d3c32845769b4cc7351b0844bd3266db23d554bd88360f07f15e0c8589d2efb38835cace178"], &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x100000000}, &(0x7f00000001c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xe8}, 0x8c) r1 = shmget(0x2, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000280)=""/161) 00:00:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)}], 0x1, 0x0, 0x0, 0x8}, 0x0) socket$inet(0x2, 0x30000000, 0x1ff) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000000), 0x0) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000380)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x4b865bf9a2fafc7c) socket(0x1e, 0x20000000, 0x100000001) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x506, 0x4, 0x0, 0x7ff}, 0x8) 00:00:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x8, 0x0, &(0x7f0000000040)) 00:00:06 executing program 1: mprotect(&(0x7f000055e000/0x1000)=nil, 0x1000, 0x9) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000000)='\r', 0x1) mprotect(&(0x7f000055e000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @broadcast}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x2000000000013, &(0x7f0000000040)="eaff125c", 0x1) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0, @ANYRES16, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="57618ce3c019fcfa727b035e2a5f38026856b9074357ae410e661ad9a436ea8c2e06dc37912f634790f565cce3e3f07cc5137a430c8de20412a38181eb8338ccf6c7e59f4f5887ff40a9cd74a95374f445b4034bec49f499058f084fde13a9043181efb5b3693e0d79afc6871f1cb718d60742d8fcd9186f47a967e86efe5e5bb7b87db8a52fd4d670a1c2780e72e6a8aab45b04542d495dfe3bb2cf2139995274ae2c2baad7"], @ANYRESHEX, @ANYRES32=r0], @ANYRES32=0x0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESHEX=0x0]], 0x3) 00:00:06 executing program 0: r0 = geteuid() setuid(r0) r1 = socket(0x2, 0x20000005, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) dup2(r2, r1) 00:00:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x6, 0xc98b}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x3) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x4}, 0x8) 00:00:06 executing program 1: r0 = semget(0xffffffffffffffff, 0x154, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = socket(0x10, 0x10000000, 0x3b) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0x0, r1, r2, r3, r4, 0x0, 0x10000000000}, 0x100faaa, 0x3f, 0xfffffffffffffff8}) 00:00:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom$unix(r0, &(0x7f0000000140)=""/158, 0x9e, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1}, &(0x7f0000000380)=0x8) 00:00:06 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00009f6000/0x2000)=nil) r0 = socket$inet6(0x1c, 0x1000000000001, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/44, 0x2c) r2 = dup2(r1, r0) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast2, 0x3, 0x6, [@broadcast, @loopback, @rand_addr=0x9, @broadcast, @loopback, @multicast2]}, 0x28) shutdown(r2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast1, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000140)={@loopback, @rand_addr=0x80000000, r3}, 0xc) 00:00:06 executing program 2: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000039}, 0xc) 00:00:07 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) symlinkat(&(0x7f0000000000)='\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:07 executing program 0: r0 = msgget(0x3, 0x9) msgctl$IPC_RMID(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000027c0)={0x0, 0x1, 0xf, 0x1, 0x101}, &(0x7f0000002800)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000002840)={0x6, 0x2000, 0xa886, 0x2, r4}, 0x10) r5 = getpgrp(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x1, 0x1, 0x1, 0x1}, &(0x7f0000000240)=0x18) sendmsg$inet6_sctp(r7, &(0x7f0000002740)={&(0x7f0000000300)=@in6={0x1c, 0x3, 0x7ff, @loopback, 0x8001}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="936a126971f4e9699b8935fcef9e8d47ae3fc0961a3bfc2464b7d980680250fd4df8884800c3fed4f7428688d54d9573bc9a173a2667553431a3d540428828539cdf2ef5c2aa2f279a1c5f9907a7b3195bc5dc7772969539389738e3907da55acda4c0718dd4d3cab13090193379c3069de5b4efda60d053fbf203195441c2d9624de095077bdccae0d68d1b11c958d5ea73102c2a4fb3", 0x97}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000002400)="135002ffecadcfbe9a9304412b9702e07bf7b493495d5db62f28a56182c58309008f6c7a8e2c4b5b3ca6db660485a8a6d82c7c9a91188065e22b82a0b301f3b6c23c950d2de8befe15c780b390fa8af73d85246899e6aa7c531858263e13781cece5fbd685f8bb1a1942994d92a4ee312b73e2781ce1aa8d140bc07e43deda49da3407ee210638074648e3e8eef9f6f5d91a455fef1b449793f80de16a0a11ecbb2764c99d8c9bb7d8", 0xa9}, {&(0x7f00000024c0)="3501e8be8570b17ba20db88bd5dcce6e9300a658b75dd4f2760a255da5f46db71bd13623c8ac1906ffef18ae83f3ff2c70439091bfd691b76d695298", 0x3c}, {&(0x7f0000002500)="3417a068f00ae91620e412376cbbe397d404b8e8bc32892047cefe3a07eea56b4a7799dd2a4680e878f33fb1225e6b02a9ab5b45ffef58480e1047fb2f12343ceca5f4850b42f73107079fba1abb6343e9f26349f986e5be385fc26b5975c121ff01694b4e9ad0e741a70f6e3f9e43be7d99b3f402b0859c7b9dc7b8329e8b5729c83ef317ff94ea6a3e70ba24bdb2014e95a50289f973be1945c101790ed53c464d782ae5de899bfdcd4b15b647b05eb98435a810c906b69b4185d607cda2b91f070eb27ac83dead9c8ee0c4412fb2623d4b8ee02a19064c5c8f6e65494ea11e238216c97e0d031ce23cd4d13c64350c90fb8eca6ded095", 0xf8}, {&(0x7f0000002600)="a32ca10a4e63385f080c8501b22013", 0xf}], 0x7, &(0x7f00000026c0)=[@authinfo={0x10, 0x84, 0x8, {0x9d}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x7fff, 0x4000, 0x3, 0x0, 0x3, 0xffff, 0x9, r8}}], 0x4c, 0x185}, 0x188) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000280)={r8, 0x416}, &(0x7f00000002c0)=0x8) r9 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1e0) getsockopt$inet_tcp_buf(r9, 0x6, 0x2024, &(0x7f0000000100)=""/204, &(0x7f0000000040)=0xcc) fcntl$setown(r2, 0x6, r5) dup2(r1, r2) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x3ff, 0x3, 0x0, 0x3f}, &(0x7f0000000200)=0x18) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)="e7f756466bb461262c63f4b45d929c883b4f9cc74f9a75bbf27f569eb6dfb399a4dae35f897eb002360240df163110783335e85c6a26c84632eca55272d922a489a6ac5b7e7a411470cdfa4beae7025ce942e18b6a7c8207af3782a899d73568ddf799a732bbacefbf74004f18b1c00f7397a79d550325895b7a02d3ef02a2f1d5c3a4d742474c56e694d992cf24db73edeaf7ae0ade7adf86c94c28ead69eb3cb4f6893f03734adcb067b31a13fd2e35e4d74f75410f444a939d12d8356de08a3bbc0266f793869204f6afd1ac72828efd8601a0304b1324e2f45fd8b", 0xdd}, {&(0x7f0000000340)="9aec3b029c41f06f11e1a71c0af5855d2bfd6e5b7a3149ce010dc37b34510b08d7c4b5861b0e5d0ae8a562b6b6254e58e1d4a04db561c928f7450de0fadffbaccfbd40d700d64176c9496591d8752ee138cf2c4f7dcfa7cce981c65f42b6", 0x5e}, {&(0x7f00000003c0)="85e2274a23b840253fc2e10bd88e467ae82098182e3b268481a10ce33a1847f2a347739f3a36d0dd2aff1a2b2564d9ba83", 0x31}, {&(0x7f0000000400)="fd379eb4fbac6ef9c1a2c4566d03e41399f45be7327ce3509c1c4e6624df3850df913dd512d0719e208cbf32e4673d52882ed99f773ffb9123ca963b", 0x3c}, {&(0x7f00000004c0)="c88d19cb1dfc3d29834ad6be189551fd98e283f213f86c9985a3903bced850eb27172a1a6a497c9ba8c29188578d03c7046da4dff0c18cdf69b9a36612606a2186c4c023c4d4d1a898a27b4f7032d2696ff782e570345896fd90134ee1653aad04aac72bf37614c633fd8f7c0a3c86c508fcf2f500", 0x75}], 0x5, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) 00:00:07 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0x0, &(0x7f0000000040)=0xffffffffffffffa3) setresuid(r1, r1, r1) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x8, 0x3, 0x1, 0x2ffddf0f}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0xea}, 0x8) freebsd11_mknodat(r2, &(0x7f0000000100)='./file0\x00', 0xc000, 0x2) 00:00:07 executing program 3: r0 = socket$inet6(0x1c, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000780)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000007c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000800)={r1, 0xf, 0x27e}, 0x8) r2 = socket$inet(0x2, 0x10000000003, 0x0) writev(r2, &(0x7f0000001400), 0x0) r3 = socket$inet(0x2, 0x10000000, 0x2) r4 = accept(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000a00), &(0x7f0000000a80)=0xfffffffffffffe7b) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000900000004000300bfba0400786e000002004e23000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0687b4004200000005001dc3dd463257ee5813009a0546b4910cc9ffcb4b63bd89c657a99ae9b2630dc278183b1acf68d36c154949e56207c6936a3739eaf987f5b3c7c3898b67a80b88a68ab1a5936af93d256c1868b855596fdaf8c5326bf8628e34036b6222c41d220238446d9cd995c49b0e72d5f3d92ec16ea7539fd415baa54b269687780292d938ed8a8ca55cd6"], &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000840)={0x5, 0x4000, 0x3, 0x1ff, r5}, &(0x7f0000000880)=0x10) recvmsg(r2, &(0x7f0000001780)={0x0, 0xfffffffffffffe01, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/1}, {&(0x7f0000000180)=""/202}, {&(0x7f0000000280)=""/103}, {&(0x7f0000000300)=""/72}, {&(0x7f0000000380)=""/150}, {&(0x7f0000000440)=""/220}, {&(0x7f0000000540)=""/72}, {&(0x7f00000005c0)=""/135}, {&(0x7f0000000680)=""/5}], 0x1000000000000193, 0x0}, 0xc3) fchmod(r3, 0x10) 00:00:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040), 0x0) 00:00:07 executing program 2: mlock(&(0x7f0000217000/0x2000)=nil, 0x2000) madvise(&(0x7f0000214000/0xc000)=nil, 0xc000, 0x6) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) r1 = getpgid(0xffffffffffffffff) setpgid(r1, r1) munmap(&(0x7f0000214000/0x3000)=nil, 0x3000) ftruncate(r0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x2, 0x7, 0x3f, 0x80, r1}) 00:00:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) semget$private(0x0, 0x5, 0x700) getpeername(r0, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)={0x8, [0xffffffffffffff01, 0x342, 0x7a0d, 0x2, 0x7fffffff, 0x10000, 0x40, 0x9]}, &(0x7f0000000340)=0x14) recvmsg(r0, &(0x7f00000009c0)={&(0x7f00000000c0)=@in6, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000380)}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/198, 0xc6}], 0x6, &(0x7f00000008c0)=""/249, 0xf9}, 0x1) listen(r0, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) r3 = socket(0x3, 0x20000000, 0x8) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x12) mkdirat(r4, &(0x7f0000000140)='./file0\x00', 0x84d71aae71bb78ff) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x411, r1, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000002c0)={r5, 0x52bf}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000003c0)) 00:00:07 executing program 1: lchown(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0xf6024bed39d8c788) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x9}, 0x8) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/179) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:07 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) 00:00:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x7fffffff) 00:00:07 executing program 3: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x6, 0xf, 0x3, 0xffff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) 00:00:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@local, @loopback, 0x0}, &(0x7f0000000040)=0xc) getsockname(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x3f}, 0x10) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffffffffff16d4, 0x3}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000200)={r3, 0x101, 0x9}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x6) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 00:00:07 executing program 3: socket$unix(0x1, 0x7, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x687fb1f53b6a9a86, 0x4) rmdir(&(0x7f00000001c0)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000040)="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", 0xfffffd9d, 0x0, 0x0, 0x71c87b03ce058f20) 00:00:08 executing program 0: 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)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000780)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dc0760c7bc17ebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x400000806) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0xa1) freebsd11_stat(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000001c0)=ANY=[], 0x0) 00:00:08 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x10000, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 00:00:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) sendto$unix(r0, &(0x7f0000000080)="dcaacc4b68096904b18d23fbcd82c3a6b7520a049befd3de76c9bd95930dbadd4b22604397273b386baafe2180411fd20a039b5848c7d9b618f9bb1b01f9a377dfc15299ccc93c4c8e6648655a28a3a7322438e2", 0x54, 0x1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000140)=@in={0x2, 0x0}, 0xffffffffffffff82, &(0x7f0000000100), 0x0, 0x0}, 0x1fffc) 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) setuid(0xee01) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8281, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="db", 0x1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() r5 = getegid() r6 = getpid() r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x7fff, r2, r3, r4, r5, 0x15a, 0xe5e8}, 0x2, 0x9f, 0x3, 0x6, r6, r7, 0x4}) 00:00:08 executing program 0: 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)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000780)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dc0760c7bc17ebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x400000806) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0xa1) freebsd11_stat(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000001c0)=ANY=[], 0x0) 00:00:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000240)={0x51e1349c, {{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x80000000}}, {{0x1c, 0x1, 0x8001, @empty, 0x1ff}}}, 0x108) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x31, &(0x7f00000000c0), 0x8) 00:00:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="f06a30747cd8401e4c55db43594a55c033a700bd6bde6d16cc5c9c279465ff73b09333736d10af44dc4bbf84357e734e3c0ea57e4d2ba93dea77b5076c6fb67af45a58ba718b293f0573e76a85d99ce52a267a633c2c1e4262dcecdc99b60aa18ba9263d13e87b5d732f8e5c257f556a5789cab92e41254512923fd5e70d09c75714911e31c29978388783de62b8fff6dfebe861439ab0f52fef23d5dd8a7f1973c8efa0e0a42f7c5f46e7057e974adf1ee4ec16a24bad975930de9b2c9211d7666b6d4f8abf72b6c4a12a28c0f7d8e0ed5fa0a6ba", 0xd5) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) 00:00:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f0000000140)=ANY=[@ANYBLOB="00022eff7f00fdffffffff2d1069a61776c78ff3696c65302ff8f5c066696c"], 0x1) 00:00:09 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x5, 0x9, 0x5}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r2, 0x5, 0xf, 0x0, 0x40}, &(0x7f0000000240)=0x18) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000280)=[{r0, 0x202}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') fcntl$getflags(r0, 0x1) 00:00:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14, 0x100}, 0x20004) 00:00:09 executing program 0: socket$inet6(0x1c, 0x3, 0x3ff8000000000) r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x41]}}, 0x1c, 0x0}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:09 executing program 1: mprotect(&(0x7f0000719000/0x2000)=nil, 0x2000, 0x699c5655dbf9bc30) munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) mlock(&(0x7f000071c000/0x3000)=nil, 0x3000) 00:00:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xfffffffffffff3fc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x401}, 0x8) 00:00:09 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) close(r0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:09 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, 0x401}, 0xc) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x20}, 0x4) 00:00:09 executing program 1: select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000040)={0x0, 0xfffffffffffffdcd, 0x8, 0x6fe3, 0xfffffffffffffff9, 0x100000001, 0x0, 0x2}, &(0x7f0000000080)={0xc3c4, 0x0, 0xffffffffffff6ca2, 0x76e6b934, 0x4, 0x7, 0x0, 0x7}, &(0x7f00000000c0)={0x2, 0x8000, 0x100000001, 0x6, 0x40, 0x1ff, 0x4, 0x86}, &(0x7f0000000100)={0x400, 0x4}) select(0x40, &(0x7f0000000140)={0x7fffffff, 0xef, 0x1f, 0x3ffffffffffc, 0x4, 0x100, 0xfffffffffffffff7, 0xd242}, &(0x7f0000000180)={0xa, 0x8, 0x5, 0x1f, 0x9, 0x80000000001, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000001c0)={0x5, 0x6, 0x40007fff, 0x7fffffff, 0x800, 0x2, 0x8, 0x7}, &(0x7f0000000200)={0x1000, 0x400}) getsockopt$inet_int(r0, 0x0, 0x30a2af1180572541, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept4$inet(r1, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0xffffffffffffff41, 0x1ffffffb) 00:00:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getflags(r0, 0x3) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ftruncate(r1, 0x8) fcntl$getflags(r0, 0x1) socketpair(0x0, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x184a, &(0x7f0000000040)=0x5, 0x4) listen(r1, 0x1) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a, 0x8}, 0x10) execve(0x0, 0x0, 0x0) 00:00:09 executing program 3: munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f000071b000/0x4000)=nil, 0x4000, 0x1, 0x5055, 0xffffffffffffffff, 0x0) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x25a5}}, r2, 0x5, 0x92a, 0x2}, 0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2}, 0x20) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x94) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="c84829dc59ec7d42ef8ee4c961766c4f86c36fbe46699db790f43e3a82dc459b0ffc6a88fe3749c6f4537c5f28605389e27e69d523f3d333d626e404529c80a0878a456cdda4d16cebcb979f3fb421b30a790df9b8c5fd6e358cc098f6e1279f43c6011565c3053ea9e0367987ce06711c6309921e3cc78088d12b20477b60b06ecc0f410620589dcb9cfcb58b14f8399d52b08248fb03c944ec8fec2182d81f", 0xa0) r1 = shmget$private(0x0, 0x3000, 0x20000000114, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x1000) 00:00:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x3, 0xffffffffffffff10, 0x3, 0x9}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="53e1b8b7a464e3cec3590431ed03fd1397d20c69eb01ac26673aac018b47e9fa5c98025aa0703e00000000000000000000000000"], 0x10}, 0x0) connect(r2, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) socketpair(0x1d, 0x4, 0xfff, &(0x7f0000000180)) 00:00:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) r2 = msgget$private(0x0, 0xa0) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000e92d9898f15a8927cbe6f42e5af752ebe94706e03c93320ff59b98096da7ef314a3268575492563db8585f5c3cec2d51ce0bd65282461086f98b198e486ae822b4f646af74ca0888b2e349b29e406e8b9a62c0ac54d035b12ede9ed30000000000000000000000000000"], 0x72, 0x800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:00:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0xfa6}}, 0x0, 0x7, 0x7, 0x208, 0x7, 0x9, 0xffffffffffffff19}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x1, 0x1110, 0xf0, 0xffffffffffff0000, 0x9, 0x6, 0x80, r1}, 0x20) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0xffffffff80000000, 0x4) r2 = fcntl$dupfd(r0, 0x11, r0) linkat(r2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) 00:00:09 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000040)) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = semget(0x0, 0x1, 0x0) __semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000280)=0xff) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = semget$private(0x0, 0x7, 0x49) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x2a3, 0x3, 0x32, 0x8}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r4, 0x4) semop(r3, &(0x7f0000000880)=[{0x3, 0x129d935b, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x80000000, 0x1800}], 0x4) 00:00:13 executing program 1: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:00:13 executing program 2: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e23ac1400aa0000ff000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f6eccde4c0300000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000fe29000002000000ad00000000006000"], &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x0, r1}, 0xc) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 00:00:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000]}}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000002c0)={0x2, &(0x7f0000000240)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x3, 0xc8, @empty, 0x2}, @in6={0x1c, 0x1, 0x2e34, @local={0xfe, 0x80, [], 0x0}, 0x8000}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x100}}, 0x0, 0x8, 0xd44, 0x1, 0x7, 0x2, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x29f207e2, 0x1000}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_tcp(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x3}], 0xa9}, 0x0) 00:00:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x0) getgroups(0x222, &(0x7f00000000c0)) getuid() fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(0xffffffffffffff9c) mknodat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8) setsockopt$inet6_buf(r4, 0x29, 0x33, &(0x7f0000000440)="4d244a231b0d99ba925663746287bb541cafb6fe79a4eb26ed97cb8b2f431f0062abfaf1da00fa323521a28fe49df11f8122952d51a4587dedd9cf6a7e506bca670b1927b6d4fa795a63cbf4736404cad6d3b0ffacb47b175685400921c0c4bbeeb0ffc532175967459860ef39ebbe9f65f3a093b2a1b729061d2170241fd4981712077acbcb0d1f91c20175e19ed6830a31deba101b30ea1ba04b93a571552ca094815b", 0xa4) chown(&(0x7f0000000040)='./file0\x00', r2, 0x0) setgroups(0x6, &(0x7f0000000400)=[r1, r1, r3, r3, r1, r0]) r5 = socket(0x1, 0x100000010000000, 0x4) getsockname(r5, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getgroups(0x4, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setuid(r2) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0xfffffffffffffffd) mkdirat(r4, &(0x7f0000000500)='./file0\x00', 0x4) 00:00:13 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000cc2000/0x3000)=nil, 0x3000) 00:00:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="50e6"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0xf}, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x1000000000000}, 0x2000a) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 00:00:13 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0}, 0x0) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={r1, 0x3ff, 0x4, 0x2}, &(0x7f0000000040)=0x14) 00:00:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0xffffffffffffff23}, 0x10) r1 = shmget(0x0, 0x2000, 0xa0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x6) r2 = accept(r1, 0x0, 0x0) close(r0) pipe2(&(0x7f00000001c0), 0x4) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0x82}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={r3, 0x66, "331ca6b7b83b3377c69b492d737106ef4c5d9ad01a7addc1bd6398141ad941b8f61bcc5283357d7d49bb7318fa778237e88f5e155d5f4d3fef1fb2063a46cd971a27b62785b25fb79bec35bac5f2c24eb88ab9bfaff82db3b5ec5045e1104bb5976552d90aed"}, &(0x7f0000000180)=0x6e) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:00:13 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:00:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@loopback, @remote, 0x0}, &(0x7f0000000040)=0xc) fcntl$getown(r0, 0x5) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) 00:00:13 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f0000001380)=0x1002) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x77, "7289d7404d0000000000000002ae884ef6369d61376f39bd2a7cf13f26809ae007aa19e0d849944d64bd8709e1c84f7fb44fa88bf0ca2f165ee45e4044b1de4994817d7aab65a031004d9b7fb03f209963a0fe6442834a68f0c967696dd53e1eb1b604d5c4329404eed58ffb8f4b877eaf254fdfdb2549"}, &(0x7f0000000280)=0x7f) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xd, 0x2f}, &(0x7f0000000300)=0x8) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) close(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xb3, "312fcb451aa2346eab920675b2b1e6dc33abd97cd8173ccdbe9334deda9cdbdaf575905b4e1496765a1a81b2caab10fb208af15991dc41cdcec79a25771381ce268c6e8978c5abecf7d8cf41c565b70bf76edb31f1a320a186a4d5825675fadcdc0b5dd061465e27858075083dae0b3660eb5b92bff279eea7d6601ae571872b92f16b86aba61a80ce26ccd3f6d7adb7cbc9bf27575df8d7d79cbfc690d051f0f8705c82ca631cb9425f5f13bbf815f4aea44d"}, &(0x7f00000000c0)=0xbb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2}}, r3, 0x200, 0x80, 0x6, 0x10001, 0x4}, &(0x7f00000001c0)=0xa0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x20, 0x10, 0x4, 0x20, 0xb91, 0x4, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x0, 0xf, 0x7, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1206, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:00:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x400000000048, &(0x7f00000000c0)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @empty, @rand_addr}, 0xc) r1 = socket(0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xa4ea, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, 0x0, 0xfffffffffffffeff, 0x7, 0x3, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x3, 0x9, 0x7, 0x401, 0x8}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022ebf930cdded60d2cb"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240)=0x200, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:14 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) r1 = socket(0x0, 0x5, 0x8000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x9d, "60e8c0099f2d6b97b1341b829a64700c2e06c8f2f3c57dd8aff2f378d6b506d348f9a57abda2a2bae73a721b52f09202c61a5a1ad0e5472a5716b8b0043e9f79a34e91ef4926e422b145be88d11f9689608026dbfcd67f0261191f54bb8974720d983b7d3cdeb0b63c89919775c26df56f76fc831bee6c338bdb61e0c64cad32929f401b251ea8eea5057b1a0f990ef1feaa71a24397649caa2e3ec4ce"}, &(0x7f0000000400)=0xa5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r3, 0xfffffffffffffffe, 0x0, 0x111, 0x0, 0x0, 0xfffffffffffffffc}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00007ec31091f34adddbab2a000000000000000000000000000000000000"], 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:14 executing program 3: r0 = socket$inet(0x2, 0x80400000002, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xfffffffffffffc00, @loopback, 0xffff}}, r1, 0x8, 0x4, 0x3}, &(0x7f00000001c0)=0x8c) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200)=0x1f2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x368) flock(r0, 0xf) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r1, 0x4, 0xffffffffffffff7f}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3, 0x20, 0x791ccc19}, 0x94) 00:00:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0xffffff80, 0x0, 0x0, 0x0}, 0x2) 00:00:14 executing program 3: r0 = socket(0x5, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000140)="b47d3729e854481fdb0d146efb9126337bed64cf74d3c935f6352038aaf86e9f5db165a9617016820274c5b8df40dc6ce89e52d8089c6ebe8278748259b9bc6ec1747b3a20cf9308927afc3bd895f37f56a693dbac3603f204c46e6b4b", 0x5d}, {&(0x7f00000001c0)="8f970a3a186d93ebff28972f63f16b191a9e986a", 0x14}, {&(0x7f0000000240)="99bf5471314cd7660e2358a64926c61c066b0b6d4bf3dbfd13a1e336e03da6e5b8cbd26f0cf3a3c096465cd4ea084ba56d1c093071d6e11893728acedab3f66013f46c026098db42f1abbbdfdf8039d3b2c37059884382f812b39533c4bfab0d2075804d04f2cc9010ecdc483578bf73cad32c1c512b01487edd2e89c99bcea9054f0bebc6110b061304386511097f7cffbb59e4dd4e5ed4809714e054f1c10ae3c07e20d4942e98618596a566d8b38f13576b61be712f585eecbd365546fa0a011317b73387b0ec38fb5262d6a3d8da1b49ae6769bd131d9ce26bc6159051710c11bf2f64f36c83b6", 0xe9}, {&(0x7f0000000380)="ffe3c6d333594067e752d071a8072a3214ad40b88fdb388f937b73c0e28adc8eb0d5c508c431148986a0964db76e51debb49d8f522a11f27ae23c37ba52dd8a447f698df1df8f4ff", 0x48}, {&(0x7f0000000400)="3865c77f7a0e47d3a83f21ae7b025acc6689da3823ebd572e64907d54e0e5f9be572e11fe72da124dae9acaa5f6aaf8374dc9be056c253f237d66dc0af35d6d81228b1bf8b2c954d7b8dc159435d04cbd44099152a562391a1a5e48f", 0x5c}, {&(0x7f0000000480)="efaf472717ab7f53fa417677a5c6e3cc2f33afa23fa3a14671ebf68b521bc0c51099190d70aca96123160eaba3348b3ea3a77ee95e4d666f95158d6fed34db75d8f0381b92bc38c4114ef4af60d5a8b6f170d21a1994af69d9704d1a262e2af61a9ffea38bf8bcd3adfcca687a7811e0c16fcf5a6cd39384c3c3bb04a1f06fd458dfa881ddb5964c44848b3da596e3405c050f2be98cfe8adde0879c9d5a00441742d14bc0b4507efa8ae4e1675f4a831671c7fdd2ba927cdbbea867b8dedff3c6e6812873a31487be0ca59d78079ae6c6a909ca88680ef4be2a45f419f65346ac9715bfd2c0946838ab03a9dccda2d8", 0xf0}, {&(0x7f0000000580)="8585a993773bbb9897f1cb1a3f1c5e47ca68efdd4d83a59512e6f0680832e15b0207f62cb926ad05e7d02e0a65c442e745d504624d54916176d9570e8c552086f556a62469d5edea3ac7f5608c872185ac7227e835189b64", 0x58}, {&(0x7f0000000600)="45e67becf47181a3c6b741100a4d933d24068b7208e6fa6e867173bc30cb3bfbc2598e7b259548f1d07062c15336c938e941381f5c8d90c2198e8fc5d6d2bcd4781fc091dbfae3b3586f275fce39a40f54f65ef9e77af2fe1d4ffce9f247cb024e6cc7cd68fa93c09817522de425494eb21af5bf78f12fe767d2356b9ae0f74c5953b4a8705eb62378da8f833eba26ffa730347d175ba844b2e6e9e0cb651cc81a16c151c4ee6319b72c4856a3f7a8d5adff10", 0xb3}, {&(0x7f00000006c0)="ff94f166207adc4613f426e7a5a63980ee54c55033ccad6b60f45003eea4c27bea349750931059b0463bdd8ed9a0dec89c975755852aff22260e2de79e7dd24580823c72e462af447e25f92b61c7bb9bd6c94b7ad6bd7ff46988a43596c3130b1c00f7c1f8b887b0137609543a3b14488a9cb4f75d6a4883e7fbc0d3f2a8899641f253f486716cf76a54778de9b708badaf731afa31d35c30797495110f8ac6db71b786abd1b0f2e0f4dc546673013000fa268f6c049041875f5f8680cc671f3f2509345131c965e9e5b2f738ac419e5c5c36c2b95f06f3b", 0xd8}], 0x9, &(0x7f0000000900)=ANY=[@ANYBLOB="1400000084000000070000000000000000020000140000008400000001002000090003000700f9fff259c370d8f909939111cc25c8e29524f2e8eccd27ceac2302db845cd96a2573fbdb16adf76f4be4f828557bd90573a699818925ef60b08830008f0188d3dbefc8e6c357f70258ee14"], 0x28, 0x81}, 0x20000) 00:00:14 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 00:00:14 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x82e) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000008c0)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)={r2, 0x12, "36463e223cc1af42dbeaddc3ca3f5c49e6a4"}, &(0x7f0000000440)=0x1a) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0xf53, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x8f}, @in6={0x1c, 0x0, 0x0, @loopback, 0x100000000}, @in={0x2, 0x1, @rand_addr=0x9}]}, &(0x7f0000000180)=0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = open(&(0x7f0000000280)='./file0\x00', 0x100000000000081, 0xc8) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x29, &(0x7f0000000000), 0x2) 00:00:14 executing program 2: setrlimit(0xa, &(0x7f0000000000)={0x100, 0x8004}) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x2, &(0x7f0000000080), 0x4) r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r0) 00:00:21 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000011c000/0x3000)=nil, 0x3000, 0x40000000) 00:00:21 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) dup2(r1, r0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) flock(r3, 0x2) recvfrom(r2, &(0x7f0000000240)=""/232, 0xe8, 0x80, &(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x10) 00:00:21 executing program 1: socketpair(0x1, 0x30000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@un=@file={0x0, ""/108}, &(0x7f0000000600)=0x6e, 0x10000000) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r7 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = socket(0x1c, 0x20000004, 0x5) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket$inet_udp(0x2, 0x2, 0x0) r16 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x18002, 0x80) r17 = socket$inet(0x2, 0x10000000, 0x2) r18 = socket$inet6_udp(0x1c, 0x2, 0x0) r19 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x200, 0x20) r20 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000180)="a2f85744199e45c1d0ac7419df888f5f2bb1340a7323bb53bcdd75957a4e377e9120772738f514f5b34f2bce9a5b7312aa3c5f0f4fb74d41c238d85b5b6a1d18df1ebfc513c7b9b1de20d6f324c09333de2ae6c43ec3f68b0bfba10c1293f980deb7cb7b3b382d2fa9dfad7ccb72491990d98126b85a3df1e85b9d803b621ec35a19fa07cdd214f20c6160f427f957faf0d2f82bacd46827", 0x98}, {&(0x7f0000000240)="1bbd86d5eb0e49833a3af755b3ef127b199241ea0383be013f819d1737f621f0d9fba0dec4bf9999052e8d2fdc92d8386358e7ca1c7fc907ce6a755830e52ed7746db5b82faacc67f1e8107622b0ee6c91d73660b87d742187bcd808", 0x5c}, {&(0x7f00000002c0)="54990d456641a0e993fa39abf2d94b9e47048b2caed162797f34c14f29132c46f0f038812779bbbafbf292f30cbbaa8d5fe9b47fef4e1c871f36e81d3c2f3bef580f83d5c81fc79fd7770de8", 0x4c}, {&(0x7f0000000340)="3a49ea392d85ce1e14c458445be37b0e5b718a0386f965320bf87e5893e93c45bb3bf6ae97a2508ad17ceb6788e7c2907881b266b922edfbd7b4a63703e793726e67fbe7ef64d4d889ccb758d213243a09549ce37cfd3b2366c5b6fdeec4a15253151a530d935e1607c183985afca9801957c86cea0589109534748fd8f36b59e64baac7a947ff73910ba930aace8d87505b9701903b27ec5f53be1dfb1f8c50d59c7ce79ed67353ef1fb0312a219c0107fa55084b9f362540c7", 0xba}], 0x4, &(0x7f0000000900)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r4, r5]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}, @rights={0x20, 0xffff, 0x1, [r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x18, 0xffff, 0x1, [r15]}, @rights={0x28, 0xffff, 0x1, [r16, r17, r18, r19, r20]}], 0xd8, 0x180}, 0x1) r21 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r21, 0xffffffffffffffff, 0x0, 0x0) r22 = msgget(0x1, 0x2) msgctl$IPC_STAT(r22, 0x2, &(0x7f00000000c0)=""/192) 00:00:21 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0], 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffffe, 0x5, 0xff}, &(0x7f0000000140)=0x10) 00:00:21 executing program 1: munmap(&(0x7f0000c00000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000af3000/0x4000)=nil, 0x4000) 00:00:21 executing program 2: r0 = socket(0x10, 0x0, 0xd12a3ab) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x3, @empty, 0x100}}, r1, 0x0, 0x10000, 0x10001}, &(0x7f0000000300)=0x8c) clock_nanosleep(0x5, 0x1, &(0x7f0000000080), 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000000c0)=0x4, 0x4) 00:00:21 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:21 executing program 2: r0 = socket(0x1e, 0x5, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x8, 0x8000, 0x7fffffff, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x4, 0x0, 0x2, 0xc2, 0x8, r1}, &(0x7f0000000140)=0x20) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200, 0x0, 0xfffffe6d) 00:00:22 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000140)="997ffce058f8d277ee3478150800486b2e852c8f4a4a190c7dc257aeefad88402dbc01eb22058d0c3fb55dc6b8f7") socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='(\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)=',\x00', &(0x7f0000000300)='\'\x00', &(0x7f0000000340)='(\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='3[,\x00']) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e23ffff0000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000939c2a38a8d1045fa010304d57d1e77ec77aecb07fdb", @ANYRES32=r1], 0x84) socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1233, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 00:00:22 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)) getgid() r0 = getuid() r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x100000, 0x81) getsockname$unix(r1, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', r0, r2) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000003c0)="dd74f5c01525fc45afe7eaa3acfb320120cc3728a246a91b2e209d4afb1973aed23a0da1e01258a85fadcf91327aa40534343532bb8f38e1d21dacba8b6acbcbf1d6f9926c01d2f3ed30d0ffe4143403f1ecd32558b8f1933c628c924db69b01ff56dce1e75d8983976331c08bd8ea0dbe509d184393cde985a3871a1e0ae0fcdb5ca3006d1738f3f0b6603b4a2ef34e7571bb452be525f1aa8f69d6e4448428ff8e93ae93bf9b89ef572775ccc1c74466961ba0ec7e5ac2b4a4315e2a06448c789b7c5fb8299c0f216a702ea897f94b07c10236e18e604f81d9230b5922484da2c393116f2c4e1cb4", 0xe9) 00:00:22 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) recvfrom$inet6(r0, &(0x7f0000000080)=""/27, 0x1b, 0x41, 0x0, 0x0) 00:00:22 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="83df2f25eb34d5820000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0100b35ad7b500891ebeec31217dd2ca000062451a23ddba118b4fa0af5e8c70936001e53a2fa91374ebde68d4a197a6bc7a86132b6ab506bca2de382d71be6265e194fbf3a940ba64335d93f177098d41274ff141d7f6de35f4e2bded145e89bad3b053a7704a522177ea6e0ce206dcf68eedf21b86ee7cd4b5fdfcf9997f8f37", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f00000000c0)=""/49, &(0x7f0000000140)=0x31) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) socket(0x1d, 0x0, 0x4) 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$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:00:22 executing program 1: r0 = socket$inet6(0x1c, 0x404000001, 0x8000000000) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, 0x0, 0x0) 00:00:22 executing program 1: r0 = socket(0x1, 0x2, 0x2) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket(0x0, 0x20000000, 0x6) socketpair(0x2, 0x5, 0x143, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x9, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) read(r2, &(0x7f0000000000)=""/154, 0x9a) 00:00:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x4, [0x1, 0x5, 0x80200, 0x8]}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) getsockname(r0, &(0x7f0000000380)=@in6, &(0x7f00000003c0)=0x1c) sendto(r0, &(0x7f0000000400)="fb2de2a3d757fab96d10cee3105c6adcf1a8c71f0d1825e82366d4aa172d6daee67cab252117a63d8393f71aaabee2caf894adf7702e9c14d97822402fc2b44f57ab4ed565992962535fa32ee2d9ca827d02cf955aa77b345d5519c60e0496c81060cc8f9a5377a00951e14f74d316af90bdb5aeeeeaeb7e605b291ea1dfb7e045cdc509baa312cf8971dae8a2865c07a0a628d866103bc51fe1c2652906409d521d1acd12becb04a23018c4d03a95d02e470ac749354440ba17e34527a20e66ce0f02078fc1ce6583e3bd387b90515741415a7aae2ab29d5438a7c52e0c4bc5505901ba0f5968c56dbd04dbe67d9ff7296807203d26", 0xf6, 0x20101, &(0x7f0000000500)=@un=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={r1, 0xe, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000580)={r2, 0x9, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x2, 0x2, @broadcast}}, r2, 0xc42, 0x100000000, 0x1, 0x101, 0x20, 0x1}, &(0x7f0000000680)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000780)={r2, &(0x7f00000006c0)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x65f, @loopback, 0x8}, @in={0x2, 0x3, @rand_addr=0x38}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}]}, &(0x7f00000007c0)=0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in6={{0x1c, 0x2, 0x480, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, r2, 0x0, 0xfff, 0x300, 0x8000, 0xffff, 0x443}, &(0x7f0000000940)=0x98) r4 = semget$private(0x0, 0x3, 0x200) __semctl$GETVAL(r4, 0x2, 0x5, &(0x7f0000000980)=""/192) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000a40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a80)=0x20) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000ac0)=""/64) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000b00)={r5, 0x5}, 0x8) sendto(r0, &(0x7f0000000b40)="6c3133b8644e3c9bb50bf80354abf35ba1066859adb4d2895acc76d05b3e000f1c37851bd707db333c2d70276336cd47d562382d0e801738851e2c85f1fb5df77646c393bf68353ff031aecfba46be3551ab425245a855cf3a91c6d641153be40f9051a56800e91a0821", 0x6a, 0x81, &(0x7f0000000bc0)=@in={0x2, 0x1, @rand_addr=0xbec}, 0x10) recvfrom$inet(r0, &(0x7f0000000c00)=""/92, 0x5c, 0x40081, &(0x7f0000000c80)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000cc0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d00)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000d40)={@in={{0x2, 0x3, @broadcast}}, r3, 0x3ff, 0x3, 0xb, 0xf92e, 0xfffffffffffffffe, 0x5}, &(0x7f0000000e00)=0xa0) sendto(r0, &(0x7f0000000e40)="cdd1c4c5aed2ff041f64e69985063a1e872a72c5a966ba3bb8d9b33c026619c874fe02bb126060d1", 0x28, 0x100, &(0x7f0000000e80)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r7 = dup(r0) semget(0x0, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000f40)=0x6, 0x4) listen(r0, 0x1) open$dir(&(0x7f0000000f80)='./file0\x00', 0x600, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000fc0)={r6, 0x100000000}, 0x8) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 00:00:22 executing program 0: r0 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x537a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000003c0)={r1, 0x3, 0xa88}, 0x8) r2 = socket(0x1f, 0x30000005, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x25}, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000b00)={'accf_http\x00', "05ea50fcc2b7a456462654af2840c9512a92c0abc3949a1531a0c2e1906593fe8889fe4066b3f7070b7fd3bd06a3f108b6634d174ce4a8aab16241d916f59e16a4f3644b1c674641aa0730ffdd296e586d1c4a472be4d403b19ba65f4b4d338d283756985f1c703be89300ff33da1cc8a6367a49f79d486acfec8dc1430295aa608b19abd0a91546599b9ec5671d329e184d4f14395da1a64eae90b0ad0c48aa4b1cde9b7111f0dd18ae5d6f887eed44bf2c691043e32d497cebeb70b7d81f1d0ab71663c0db29403f5b050e6735e3ec908fcd1c774a2db7aeb28808b80b0f63aeddd2022456d0b6b68e22390a2e4749"}, 0x100) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x0, @multicast1}}, r1, 0x81, 0x1, 0x100, 0x9, 0x0, 0xd9d}, 0xa0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x8ed, @local={0xfe, 0x80, [], 0x0}, 0x1000}}, 0x0}, &(0x7f0000000080)=0x84) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000280)=""/223, &(0x7f0000000380)=0xdf) sendmsg$inet6_sctp(r2, &(0x7f0000000ac0)={&(0x7f00000004c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000007c0)="8a620fe2c833b59309800549f71ea68691adf7ec00fdf52ad297012248da6fd8de5637cb6e4d630aa497cd1659866d0ec71887ab68d465705ad6a1398b3df8375acd5fa592d4c75bf8237f0b87924372da53622c3281fe3febaaf12b59093f4d86e63d68155d4a815f607c", 0x6b}, {&(0x7f0000000840)="0ba6c6e072ea1856fe4f7428ed3bfd410314e0ee680abcd219b86ed996b9d20f6e32a71289de57a6c581880b6fb768d570901f34476fdfe59e7ba6ee941a85a72742b36cc109e00055da3f10edadc64f5d5a", 0x52}, {&(0x7f00000008c0)="73b95b30891b2486045ea80898ecc8ee2555d2d76a84b2a6e42678b77ac812396d68ec0d8c52dfa8a7f9d5aad9722387ad86f6b7f8f1b39b44afbbe654ba78240924b2acc3ea4f02b35ffc540bf7", 0x4e}, {&(0x7f0000000940)="cae7f63bc11930fa6522c4f5c5d18629c0f3b587f827f4e131d282462d881d95fe23cbf84aec88b2d5401c496ff445a2030861b380d168be57f2e5266e0a7c8c76d607c3dde3525e4464de0ae0331d0dc2", 0x51}, {&(0x7f00000009c0)="d907f765ec2c3011fe177d422cc277df7d165d27457a409f8364fbda7862a74eb5972a7995ebde3cce", 0x29}], 0x5, &(0x7f0000000a80)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c}], 0x38, 0x20184}, 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x8001}, &(0x7f0000000240)=0x8) 00:00:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:22 executing program 1: __getcwd(0x0, 0x21b) 00:00:22 executing program 2: ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200), 0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x6, 0x4) 00:00:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getpeername$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r4}, &(0x7f0000000300)=0x84) recvfrom$inet6(r1, &(0x7f0000000040)=""/41, 0x29, 0x40002, &(0x7f0000000080)={0x1c, 0x1, 0x24000000000, @empty, 0x506c31a9}, 0x1c) 00:00:22 executing program 1: mlock(&(0x7f0000db1000/0x1000)=nil, 0x1000) madvise(&(0x7f0000c75000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000958000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) lseek(r2, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f5c000/0x2000)=nil, 0x2000, 0x3) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:00:22 executing program 0: select(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x8000000000000000}, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x10000007, 0xe912) 00:00:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x95, "c109362e972b040a51a4bd41399851f221cbd0dd445b522c0b3a4f5db7af6994451a90fc40b4615b5bbb53c99d1f9432bf604ca15896c6a8359c7d5f89b2cc760355165183b70f78badb15fd6604e0006422060514e7281f0e70e106715c3102c22bffc62bbf97abb6ac8d4100d2d9e378b3315ff695bd9936be7b90b7af0f30e0813f46a42893165fdb08f3b4c86a1bb8a4738aeb"}, &(0x7f0000000140)=0x9d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x6}, 0x8) semget(0xffffffffffffffff, 0x154, 0x0) 00:00:22 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffb) dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x14) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) truncate(&(0x7f0000000080)='./file0\x00', 0x60068000) 00:00:22 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], &(0x7f0000000100), 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000001c0)={0x4, 0x0, 0x7, 0x0, 0x6}, 0xc) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fb81c681ffffffff"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x40, 0x800, 0x3, 0x8, 0x2000000000000, 0xff, 0x4, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r3, 0x4, 0x40f}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8001, 0x4, 0x1ff, 0x0, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x7fff, r4}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 00:00:22 executing program 1: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000580)={0x0, 0x97, "e63e23ff2ab57aeec1b4ccbd628645c3bf5f293139474b74ec13952c52e51156bfc534c1f22ef5c47280d0458fab7ecc3699de6abf5b7139db987ed6732965e44cca4f5abfa68ebeb6c3e301dd51538b3db7e5dd803f1af8eb4ac662c43008f514438bd6399d8715d7f2f9b00f423eb26e9283c6bf5c479ceec67aa2cc70b3f49f66c5397f1636839ccd55a61d8ce615ebc538066a1af7"}, &(0x7f0000000640)=0x9f) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={r2, 0x0, 0x5}, 0x8) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="331251a3f256795c8d8a02e000e58961b5febcf629608705529843555a733cb69bc073b4b11b723af77fa37ad2cc8edd77934984b88990a236b18672f357eb1491f0411b6d17b796cb2b3ca6ecea8f4bcbd883c8b2c43006b843f9462af7ab0ffd9dd11ced727279ec125ae3c805ce2fe8264365cd882f65f6ff9eefbc03557463350579ce09be1395d8e139a1490bfc50195e3a8d6e4af3020a9f6bf5edd236410ed20cdcc918e8c5a45c8b2ad7ec0a", 0xb0}, {&(0x7f0000000280)="c67d9aacd6c43dc0d69e34a04e5acd666c91ac298e747ca11dd32cc2cb1470e6a1c1a97d42975e", 0x27}, {&(0x7f00000003c0)="4f233d7689c3de2e24c5583b52c8abf49c58c93369f6879a2e656a1c1448780b4a928814e42d52a32fc7a5f7ecc0e0baec2514b76d30d9cd641b23c247c6bbb9b4218bc8cfc731f52c1c9a65b36ad5383d98c78c1e2c96656230a04580cc", 0x5e}, {&(0x7f00000004c0)="84856189f951d0ada86108f70b0e4ccb98e9a553a5162b1d01e926f91af494b696c79a53c1f6a2da9ab5f0a74b994e4d505adaafc78bfe711a4d27247aba4071c4fd2a304317eb77bc", 0x49}], 0x4, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:22 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x8, @loopback, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='\x00') open(&(0x7f0000000000)='./control\x00', 0x282, 0x0) 00:00:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x400, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:23 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d8c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000dc4000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) munmap(&(0x7f0000a11000/0x1000)=nil, 0x1000) 00:00:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) dup2(r0, r1) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=""/16, 0x10}], 0x1, &(0x7f00000001c0)=""/141, 0x8d}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x20) 00:00:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000500)}, 0x4) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) ppoll(&(0x7f0000000000), 0x200000000000031c, 0x0, &(0x7f00000004c0), 0x276) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100b0e, 0x98) sendto$unix(r1, &(0x7f0000000040)="6d5cf8e0c9eb73c44fda6db955f04cd0b72cb6672b2a", 0x16, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:23 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/87, 0x57) select(0x2a, 0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000100)) 00:00:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="2a6a60c567ac1c3b31f9836f94d0c668970e3c9a56775f6acbb6", 0x1a) 00:00:23 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0xffffffffffffff81, 0x5, 0xfffffffffffffffe, 0x6, 0x80000001, 0x9, 0xa8, 0x7, 0x0, 0x4}, 0xb) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x21c9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xe) ftruncate(r0, 0x8001) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x6, 0x8, 0x8, 0x8, 0x27cc}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000480)={r3, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5, 0x3, 0xfffffffffffffffa, 0x1dfc3159}, &(0x7f0000000180)=0x18) dup(r1) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe32}, 0x0) 00:00:23 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:24 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00') 00:00:24 executing program 3: r0 = socket$inet6(0x1c, 0x10000007, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e23ff0f0000fe8000000000000000000000000000aaffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08040000"], &(0x7f00000000c0)=0x8c) socketpair(0x10, 0x0, 0x1b8, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x30, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:24 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:24 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001340)=[{&(0x7f0000000040)="833572834587d8fae3adaa332e2d103c575c097157f5e440298b95b3f58654d2eb5baec6a9d16d6a674b3f32c3de06c7f23e81712436f15de1196eba1df22dc43b15f1865d03994876e8992725b4ed2d4eb7ae3190ba29b6d5e895ede2a44834d125607e4b72", 0x66}, {&(0x7f00000000c0)="fbba34d3d1bbfb164c03513b574739d5de1771259bd853ec07954d985c5f3ea4b3903fe65bafade2da6dec2f0d1576eea6ff5ec872dfad7ff90224b2d7e8626b296b10b9a0fb15f6b1870951ca23e32e6070c175aaa64cb1887ba90546a8f9304bab0264c36a2ed6050b3d0f31cb7bea8acd59b0e6c74bfdeaf5d5b8721e39835ac9a6d4f9fb6393eee1ef5b5bdde26c6a00a734f3731591c3f2a95c8fef248118529aee9db4e1f4a66f7cb28dd18d4bd283d6a4fbc9b64f577bed93604db9fd495459724143f64913bc22d65aaadabad3fb9c715c9fb019bf59120c4f199985c44f416cee8a84f9f0b8c17ecd536aeab9", 0xf1}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="58ae59892ee2f077fd5b13b173c7a879583f878234f832cb293ea5f9e6cd443a6f5747f28da8554a0c134ec8c845fde4a0115fd608fb", 0x36}, {&(0x7f0000001200)="142409760f3bf7ee6d0b6a7760643e6ed79daf64baa165d2be6f746d646f7f8bb62de9", 0x23}, {&(0x7f0000001240)="eeec96b91f28837e61e923ab8702455a7471aa5995a54abf7a3d76a9448448a0f9341b07870398401537f2a96a4d76eddb071a2ef635fe7d747d827e9e2b3c9f092d01b8d07e6518212a772ae4cf74ebfaf50d78fcf3c681fbb4679f69eed0c7a4fdd3a22295de83bb0cafb465b05bcffb4f4ef85055badcab9af320b045b78fb064e1e8e30f32e7ddab26d6daf65b03dc4a2d33938e7c5c4a82187704ff76ccaae9bbb5047fd41e84160b4c158ed5941540918ea11691745b217186869a2701b37f2b5271dd3990eac7", 0xca}], 0x6, 0x0, 0x0, 0x1}, 0x8) 00:00:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x3ff}, 0x8) 00:00:24 executing program 2: msgget$private(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) write(r0, &(0x7f0000000080)="6fd66367d151490f41da3bc585ae0206f9e8f7438df1fcf897111e0b0f3b29f3714def892da39a8e2f1cfe6813921dda547b74f45f6e4639b30caa0623480513b0e79ccd127e35644aa0d088e6d83f4fbb540f09aa4879ec38d4f0072a78b4f1d8096823ea3da80b4ad9d0181769b83eb820ba8a8bc832df238335", 0x7b) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xffff, 0x4) 00:00:24 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x18004, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x3, [0x5584, 0x5b2, 0x4]}, 0xa) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x802c, 0x5) setrlimit(0x7, &(0x7f0000000080)={0x90800000000b35d, 0xfffffffffffffffc}) 00:00:24 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="bc43426fdf6ee292917dacb0054c6e7c8e", 0x11}], 0x1, 0x0) fcntl$dupfd(r0, 0x11, r0) ftruncate(r0, 0x10) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x3004, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) 00:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x903, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fchmod(r1, 0x0) 00:00:25 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x8) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000600)=0x1, 0x4) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="a32ed03bcaef4a7c4c9e53b73aa990", 0xf}, {&(0x7f0000000080)="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", 0xfb}, {&(0x7f0000000180)="1bc1afa7839eefb0cb3cf261cd7dea64ffae86823ba9930360a0851a6226980146d7d676ef0b4512a187255ca6864e8231de6499d16e46b7fec3834887d12ab846bcc527e6142c72a3e68cb506f16b867bd0f67c8d7ce0e8498506abb79d6db4b4a3deb84e32186b14aca0a5c93e775b737afbc50daceaa7351433e74722547eed4a9356e6dfd6fdf0465c2d531f4401e4bb41246c9fd246ae178b8f0d8199c155f90ae3f9f748066f1e", 0xaa}, {&(0x7f0000000240)="6ccf794689bbe434e6ab20b25aa29374dce0eee4d13d07e30f4b78a3a26f8463775cd60444af241a613869c55194177d5bf328172a16610da06d39d0f68d8476c4890e0ec46b148295a6b9d56a2e5674486ff9bdd91799c52f6618971e3a2fb46d5d192408f983988bc96864bc15fbcaf068280d0af8605354c1fdbb9e59a6d4ecb2613426fb59ab532108fe069cc2059c", 0x91}], 0x4, &(0x7f0000000340)=[{0x78, 0x11, 0x2, "aae909a518e1cee617f78f1630907810f69dc75e969e0782f082f37183c2c5b3013a303793ae52a96a5770bb294355751b348a61fc09b3f6dc641abdea0cc942574c5d11b70e5ced785336ee7ae15155c217efdb1665e73ddfe8fece7cffde0e89561765779b"}, {0x108, 0xffff, 0x7, "5974cf2d6d349da0c78c8382c3fece4f3e67e7f176ae7ddd857837eaa9a639200f0e2be525c9daa353f9bb13387f710db4994d1ac12d0816dcde057ff6d6ca8f5ba1f439523610d81b980c3fd8a5df86ec937aa46511e230f5ea81615f8fcf028e338b6efd9975a931370350adc627278b2e4be8c14f6d040f511931bafb07dd36c4a029cf74b33c193cfd8adc1c2277856ddd171f80244908337ca97941b991c7404f4dbc76c3fd9096bf7b2e06e15cb502586a4549fa9db60973be9d05862265381b9c56cf95f42a80e0477c013ce4dc9b77da11af7e3a925a75358904a10a8cc6a0d32e3b705518b29f3a4a1aec8437e2771de0479d"}, {0x48, 0x11, 0xffffffffffffff4d, "0eb4d32b500f9b0804e4a6a2f4a4f91a996ce48f101ac251902fada50363714e2f13cb2c6b2818cf1dca80a329666c3b7e0469ca"}], 0x1c8}, 0x1) 00:00:25 executing program 3: mmap(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00005f7000/0x1000)=nil, 0x1000, 0x6) 00:00:25 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x80030000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000880"], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x9, 0x200, 0x3ff, 0x3f, 0x10001}, 0x14) shmctl$SHM_INFO(0x0, 0xe, 0x0) 00:00:25 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:25 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:25 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:29 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:29 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:29 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:30 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:33 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:34 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:36 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:36 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:36 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:36 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="f30000002546d9fff01de50ba1f0996a45d68822f93c5e233af124e1d91e3a1c4ef9437939999e880680cc9da3d424a2768cdeb98af3481c18fd62a1ade4e579e4f3a436232cf7d588542d931ce08c69491fc3ac4292fad4ff3bca9b4b031736b1a79026f3626604e83545952f126a3c4c3bc172b5fe5679b33d21b75c9bab8974b91e77bf54db469bbb34e466f964cb8a13f525dd56e0672a6a73f0c6271acf595e0d2defe0b024e25ec17fce583e934fb9ab0c22fecd788167fae3a7d38bd11ad4e948f398a3d4d2c3d69cd850f552b80119b8f44d370603ce6b440a78be0a2370e4d885d65a9fc74560840bb8443437247b4a5380b3"], &(0x7f0000000280)=0xfb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0xf3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0xf71, 0x400}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x6, @loopback, 0xa6f}]}, &(0x7f0000000140)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r3, &(0x7f0000000400)=""/209, 0xd1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, r2}, &(0x7f0000000000)=0x20) 00:00:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000280)={0x800, {{0x1c, 0x3, 0x4cf68c39, @local={0xfe, 0x80, [], 0x0}, 0x7ef07274}}, {{0x1c, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x108) r1 = socket(0x10000000011, 0x48000000003, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r4, &(0x7f00000001c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r1, 0x0, 0x0) accept4$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x10000000) 00:00:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2024, &(0x7f0000000000)="92e42a2cc74744a3bfa01857ff661d54c29b957b2bf4ca8123eccf4376fe0c565cccbb6f7647a70c7519986f2a6258da781f69db4e1df08afeeb4ae91c7de9e88b1fe770fabb182e562076a3ce01215f25a8c49b9f6f550f83b1ac40ae5621c7c742ed17488f4efc76dd15a8d10dc4d24c17ab9adc9d17e3f2802c2f7cbb9031b52f32c0d36a10dee02f66d38aa85498081547bb2921f2", 0x97) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:00:40 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x80) rename(&(0x7f0000000000)='./file0/\x00', 0x0) fchmodat(r0, &(0x7f0000000080)='./file0/\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:40 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x841b) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x8001, 0x4) read(r2, &(0x7f0000001140)=""/4096, 0x143) 00:00:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x3}}, 0x0, 0x0, 0x300, 0x291}, 0xa0) 00:00:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x7, [0x3000000000, 0x9, 0x5, 0x401, 0x0, 0x90d, 0x0]}, &(0x7f0000000040)=0x16) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:40 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xa9) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0xe00) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000001c0)=0x614, 0x4) 00:00:40 executing program 1: socketpair$unix(0x1, 0x400000009, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x51f) 00:00:40 executing program 3: socketpair(0x1f, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x1, {{0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x80}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x2, 0xf, 0x1f, 0x3f}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) 00:00:40 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) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e408a696c653040"], 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x13, &(0x7f0000000080)={r1}, 0xc) 00:00:41 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x0) socketpair(0x1f, 0x0, 0x200, &(0x7f0000000000)) 00:00:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1da00000000000, 0x4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000100)=0x3, 0x4) __getcwd(&(0x7f0000000140)=""/18, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r2, 0x7f, 0xf, 0x8, 0x4}, &(0x7f0000000240)=0x18) getsockname$unix(r0, &(0x7f0000000280)=@file={0x0, ""/64}, &(0x7f0000000300)=0x42) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000380)=0x8, 0x4) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) getgroups(0x6, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000540)=[r5, r6, r7]) syz_extract_tcp_res(&(0x7f0000000580), 0x0, 0x9c0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r4}, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000700)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4) nanosleep(&(0x7f00000007c0)={0x101, 0x4}, &(0x7f0000000800)) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000840)={r2, 0xc7fb, 0x5, [0x3, 0x1000, 0x81, 0x92c, 0x8001]}, 0x12) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000880), &(0x7f00000008c0)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000900)={r4, 0x6}, &(0x7f0000000940)=0x8) setgroups(0x2, &(0x7f0000000980)=[r8, r6]) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000009c0)={r2, 0x7fffffff}, 0x8) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000ac0)={r1, &(0x7f0000000a40)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x2a9a, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x0, 0x7, @empty, 0x8}]}, &(0x7f0000000b00)=0x10) openat(r0, &(0x7f0000000b40)='./file0\x00', 0x8000, 0x0) 00:00:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="2fa03bbcd73891b0af1461c2f39f1f560ed823676f74cf8ffc14a2b5893fc73c57c62001178a831e3bfa68a0ab85fc4febdac54cb8c84370fa23fa0b2f35bca26a7f9dd0a3452c7acd114cdf62ead9246e85274d209bb197194fa2da0c9875f7", 0x60, 0x20081, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000700)=""/243, 0xf3}, 0x40080) 00:00:41 executing program 2: semget(0x0, 0xfffffffffffffffa, 0x404) 00:00:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) socketpair(0x1d, 0x20000005, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f0000000040)="2661bef9993a48ce9db7bc0f4301a0ead5bb67e3b01258ba65a676659bbac04a61286b1cccfa3ce08ba1e5ce4ecc1f08468b179b44d11899da306e", 0x3b) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000080), 0x0) fsync(r1) fcntl$setstatus(r0, 0x4, 0x0) 00:00:41 executing program 1: 00:00:41 executing program 1: r0 = socket(0x1c, 0x1, 0x100000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) setrlimit(0x0, &(0x7f0000001ff8)={0xffffffffffffffff}) 00:00:41 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) write(r0, &(0x7f0000000000)="03d792ff95aa83f5cdf5e1cb34f0", 0xe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb2, 0x53, 0xaac}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x100000000}, 0x8) recvfrom$inet(r0, &(0x7f0000000100)=""/89, 0x59, 0x40043, &(0x7f0000000180)={0x2, 0x2}, 0x10) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x7}, 0x8) connect$inet6(r0, &(0x7f0000000240)={0x1c, 0x0, 0x1c4, @empty, 0x4}, 0x1c) fstat(r0, &(0x7f0000000280)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_fstat(r2, &(0x7f0000000380)) lseek(r2, 0x0, 0x7) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000400)=0x7fffffff, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)={r1, 0x7, 0xba, "a725a8a6b885eb10e94cb9320083900b547ed3f69128e9fdf46a413f9eccbc866082e711592b446f4705edfcb8cff6a3851d78eddb6504770fdf9256118f81e09bd2bcb1f607f289c3b4b5738c9090034cb570d92c1b0b5b47a11bd408b9f55bb46444f77b98f6b31e5b5aaaca9aa1ba7152eea07e37b654c77555b55548fa01ac7d6662ddb0f3d64d0f55d87ad776000017d52bccdedc850aafe347cdea678c5a36bc36981e1da23b248851dccc70463d990647e2a6dd6d9ac3"}, 0xc2) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x4) bind$inet(r2, &(0x7f00000005c0)={0x2, 0x1, @rand_addr=0x1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000600)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x20) fcntl$getflags(r2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000700)={@broadcast, @multicast2, 0x0}, &(0x7f0000000740)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000780)={@loopback, r6}, 0x14) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000007c0)={r5, 0xfffffffffffffe00}, 0x8) read(r2, &(0x7f0000000800)=""/233, 0xe9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000900)={r4, 0x7}, &(0x7f0000000940)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000980)={r3, 0x200000000}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000a00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000a40)=0x10) r8 = shmget(0x0, 0x2000, 0x182, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r8, 0x3, &(0x7f0000000a80)=""/213) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000bc0)={r7, &(0x7f0000000b80)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000c00)=0x10) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x5, 0x1, 0x3, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x1, 0x0, 0xffffffff, 0x7}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x2}, 0xfffffffffffffd56) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 00:00:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="c38eed6764"], 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x25, 0x0, 0x0) 00:00:41 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x8000000000) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0xc2) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r1, 0xc}, {r0, 0x151}, {r0}], 0x3, 0x9) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) sync() 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x9, 0x1}, &(0x7f0000000080)=0x8) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:00:41 executing program 0: mlock(&(0x7f0000bc5000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:41 executing program 2: socketpair(0x10, 0x30000000, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0xc65, 0x1, 0x13, 0x1f, 0x4, 0x6}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xf, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x40, 0xb30, 0x2}, 0x10) 00:00:41 executing program 2: getrusage(0x0, &(0x7f00000001c0)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r0, 0x1f) sendfile(r0, r1, &(0x7f0000000000), 0x1) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x2, 0x4) 00:00:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x8, @loopback, 0xfffffffffffffffb}}, 0x0, 0x0, 0xffffffffffffffe6, 0x8}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0300"], &(0x7f0000000200)=0x94) r2 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0x80, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000240)={0x4da, {{0x2, 0x2, @broadcast}}}, 0x90) connect(r0, &(0x7f0000000000)=@in6, 0x1c) 00:00:42 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x46, 0x42) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x80, 0x41) r5 = getpgid(0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r7 = socket$inet6(0x1c, 0x5, 0x5) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r9 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x9}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000840)={r10, 0x800, 0x7, 0x401}, &(0x7f0000000880)=0x10) r11 = socket$inet6(0x1c, 0x10000002, 0x5) getsockname$inet(r9, &(0x7f0000000680), &(0x7f00000006c0)=0x10) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom(r12, &(0x7f0000000a40)=""/253, 0xfd, 0x2, 0x0, 0x0) r13 = socket$inet_udp(0x2, 0x2, 0x0) r14 = socket(0x1, 0x1, 0xd167) r15 = accept$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) r17 = socket$inet6_tcp(0x1c, 0x1, 0x0) r18 = socket$unix(0x1, 0x80000002, 0x0) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000080)="b4d295667299eb19f3c8f21cbf8c37688cda7f72fafd5d72bd462d8f64b9b7b0e30b306cd88d269caed1657b48e75b0ea2a13e1c472e740494692b00f0c467395555779694a87b382c14b36ee7747a710f6c2b0d8363d19053620a784477fa9d2fa809e0c723b947c19ab88c131ab668535633c7ca16f6cdfa3f3cfd5aa0035de313d2cf2887bd9365c2ca7d732003ef41ddcae5a5bfd75d58892a6652df7ec9db89cb8307f78e821fab37b1a5a6389907570786e2b3e576f3b7d6288b5eca1c4faaa8a1b273a314f1f9c2d96cad565a16606d6d0e8e38be63bf4e7b722c77c77ba69b2fd44a47", 0xe7}, {&(0x7f0000000200)="734d346168de4c5aaab4c36c4d7300c9191a41aa71faeb7b1042c3bb8683eb799b3ad330d5bd8bd293d2f849792938b3cf09874d73bac69a74af402936533f77cd00df8868fedc0ab6f287a60c1ab4f7e2c47d59554dbfaf99deabb878f615eeed8fed912e8b9253a92b651674aa4b505be6f6c971927273a6947280607729d9504a19c67bda044f63e12654140c0d40d24a04b349eeb7ec4b81b6b417a40ada470a5d6222927625a54442d16894e573b4aba0af5ac9f370fbb71f43cd3708e108b1b2c36d217149b85f5520b729", 0xce}, {&(0x7f0000000180)="67b9c0438e3740d43951914dbdb307bfd8", 0x11}, {&(0x7f0000000300)="564971243abadd17319da94367817c9f675a43e1ed237c404325c7d6fb1ad9806ab951809ef48c010fe9faa037dc21bf", 0x30}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="200700000000000063f2ddb047", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r7, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18], 0x88, 0x101}, 0x8) poll(&(0x7f0000000bc0)=[{r1, 0x5}], 0x1, 0x5) setsockopt$inet_sctp_SCTP_CONNECT_X(r8, 0x84, 0x8007, &(0x7f0000000c80)={0x401, &(0x7f0000000c00)=[@in6={0x1c, 0x0, 0x1f, @loopback, 0x40}, @in6={0x1c, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x2d4cb1f6}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000a00)=0x10) setresgid(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setresgid(0xffffffffffffffff, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) setsockopt$inet6_tcp_buf(r4, 0x6, 0x2024, &(0x7f0000000b40)="eb692343fb637c9bc15a390e60831e2a0b57f0a813c766e24f5f503fdb48ca7a33e37ad600e1ec49ba14a5ade42aa74dacd0b2cd87650620a2f207f6c78366e0506bde1a2af65209e6d98c8f76a0771f147c9439ea2119798f471c13e51a9e8483e858a7af20f4", 0x67) 00:00:42 executing program 1: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x2000) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000000c0)={r3, 0x80000000, 0xf, 0x7, 0x8}, &(0x7f0000000100)=0x18) shmdt(r1) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000002a00)="db", 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)=""/142, &(0x7f0000000100)=0x8e) r1 = open(&(0x7f0000002880)='./file0\x00', 0x100000, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000028c0)={0x0, 0x81}, &(0x7f0000002900)=0x8) chroot(&(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000002940)={r2, 0x3, 0x7, [0x8, 0x9, 0x4f7, 0x3, 0x8, 0x3, 0x9]}, &(0x7f0000002980)=0x16) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) sendmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="8ff8fc0af7b2e0da35826fb34dcb07cb4583323a8a6143a49b7f56cb86821cda1435d76007cb7fa3e7449c1765a658d51d451c7de1bd733b2a56686067f7886d6b80580fdefed838d6035d450168e047f248a8520e17be386626b96e1db34c455eaca55c2342febe9e90374e2bbc4fa85a10e7b875f377003761efecc044c58902f53c", 0x83}, {&(0x7f0000001240)="66df15bcca39cbff8bdd1c3579d2f842435f", 0x12}, {&(0x7f0000001280)="de706bf8b67b62f2c8df2d72d8efe2864687f02bcea679672dbe09f3a23f36673cd28409fab91e7f9ea0de018a37e587240a633150140d078d935a8aaf205dba6a5255c99f3f846930eb95b964dcf57075ec063cf92fe2983a42fba333374f812cc011d844fc04530a2cd6ff3d484a30d67da0b81e3f121bfb9d28237b0676ae1294e395cccb9ef028562d24a0bed3d5c685b38077534a876f3f11e3488090bfb06c30d73c4e897fcc274abea1140cf701fe63a1b2df5fdf95a9b65bc00764c3b2c9fd05f325559621fac50f5975b49eb08b6701751e", 0xd6}, {&(0x7f0000001380)="8efb299e870db047659684d7f2848c631cd356167e2ea04806bfb6bac310ec4837b26913aae24052aecee683b053d8a6d51e81b232a4960440c0276bd14079fddc0f4d184db152b52c96c499023ee774739a3edaa100e67b21f57144460f3575fb942fb8a1051b8271d90225992dab42c2865134e51c37922ceb3e469f027bb1b3e6db860ad9365893f2cf1227717fefe29704223f768c50d43c816c209656b3c092ee63b8938d306ccc34362a2ac7829d9aba5b43b6aa60", 0xb8}, {&(0x7f0000001440)="a8d9705b800dbeadd6f68a83b2e7408f07159a19b092799916bbac1520d5f62dc1b5532761390bc97ccfc7f298963ae630aadb6ad7488a9190427617107dd1c94b76578f20833e6aaad9cc7f2533a74116aaf57852840e9e10", 0x59}, {&(0x7f00000014c0)="15edbd6ca21c0e026e20900e806ce78e073f8f2c213a1c1fca4710ea4017082842bb8f15d9", 0x25}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="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0x12a0}, 0x85) 00:00:42 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1c9c1210}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x1, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4c, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x80000) ftruncate(r1, 0x7) ftruncate(r1, 0xffff) ftruncate(r1, 0x500000001) 00:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000180)={0x0, 0xd57}, 0xc) semget$private(0x0, 0x2, 0x1) 00:00:43 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0x2d8) 00:00:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x1) accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)={0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001700)=0x38d, 0x10000000) r3 = socket$inet6(0x1c, 0x2, 0x40) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10) r7 = accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) r8 = open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)={0xffffffffffffffff}) r10 = accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) r11 = getpgid(0xffffffffffffffff) r12 = getuid() r13 = getgid() r14 = socket$inet_tcp(0x2, 0x1, 0x0) r15 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 0x20000000) r16 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r17 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r18 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r19 = dup(0xffffffffffffffff) r20 = openat(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x20000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80) r21 = socket$inet6_tcp(0x1c, 0x1, 0x0) r22 = accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) r23 = socket$inet_udp(0x2, 0x2, 0x0) r24 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x30000000) socketpair(0x1a, 0x20000000, 0x4a8d, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000015c0), 0x0, &(0x7f0000001b80)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x20, 0xffff, 0x1, [r2, r3, r4, r5]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}, @rights={0x18, 0xffff, 0x1, [r9, r10]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x20, 0xffff, 0x1, [r14, r15, r16]}, @rights={0x38, 0xffff, 0x1, [r17, r18, r19, r20, 0xffffffffffffffff, r21, r22, r23, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r24, r25]}], 0x100, 0x80}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB="87000000f5fea5c1fa51e0c561ab4bf673af569cc9df79698e1f11e475c9a64928bbcaa37aa8a358f48b9463a8be207ac1a7db371789ee709a98ba254b84b23bddf057e384476e239b38362df2c7999dbb4f31d0b05bd9167efeb14ed524c98643b99877d3720278653429a85e7f97cbe3eb02ed5880e2466150f5263fd91c2b000000004c4afa9388a3cd43b607000000"], 0x0) sync() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, &(0x7f0000000180)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000a23000/0x4000)=nil, 0x4000) sendmsg$unix(r26, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="01462e0d507dd5af7de90004000065304892d784350e0817322b285a90f832"], 0x1, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4, 0x100}, 0x20001) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x7) 00:00:43 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x1ec0, 0x100, 0x6, 0x42d, r1}, 0x10) socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r2, 0x0, 0x7c9d3e0d6d676857, 0xfffffffffffffffd, 0x0, 0x0) 00:00:43 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchmod(r0, 0x0) ftruncate(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:00:43 executing program 1: r0 = getuid() r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x8}, 0x8) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r4, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r0, r3) setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x200d60}) 00:00:43 executing program 0: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0xfffffffffffffe68}], 0xec, 0x0) 00:00:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x1f, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x734e07b, 0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) getpid() 00:00:43 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000000040), 0x0, 0x0) 00:00:43 executing program 0: freebsd11_mknod(&(0x7f0000000180)='.\x00', 0x6000, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900f97d0300e0ff427cca96d981332e4621a6ec91032ff553804ec4c3ae7d5d12184635d577118efc84ecea417a222193f7dddeb4e84fcec88081b8ddff5c21f60074b190c71e98a05036111deee9"], &(0x7f0000000140)=0xc) socketpair(0x1c, 0x5, 0x81, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x10001, 0xfe7}, &(0x7f0000000200)=0x10) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r3, r4, 0x0, 0x3f00) dup2(r4, r3) read(r5, &(0x7f0000000140)=""/4096, 0x1000) 00:00:43 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 00:00:43 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="01200000"], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f53696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x7}, 0x8) 00:00:43 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x4f}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000300)={@empty, @rand_addr, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000380)={@empty, @multicast1, r3}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x6, 0x8001}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000440), &(0x7f0000000400)=0x4) fcntl$setflags(r0, 0x2, 0x1) 00:00:43 executing program 0: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xa, 0x7d31) 00:00:43 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x10003, r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="6c6e7171929369adc5752b3ee82e7b5f4eaf000001004120a370f906ca34571fd2bdc44158242c88ac1c0875be2a2446eec5ee89a0c501f58a5d19a9744601ec29f07961e3ea980f9022e87d60a48e2cd3327d5294a2814d7b1bb8bb0000000000000014000000000000000000000000000000000043937cd0d0eafca5b3df47142dd5e6855ac509b5b88e35d1a26629a1e5a174bf52216bf1690cb48944afdb2a3bbc8d8d436eda30dd7d12e742e3e0b41c65536ebfcc959fbc3086cbbf6a5d9cef2582a756c022c70797c62d49274e4a30968ab57614739457731e2d23ce38bf4378aa3d6c04c445387dbf9cacbda2787282662ac476844e530e471552371d2d201290dd4667c20bd2e6caba83fbf39d466cbe2bd334ec9520e3c815ea4d08a6a4da932f4393c1be76424e54ae2b72e011b67ced69508b", 0x138}], 0x1) 00:00:43 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) fcntl$getflags(r0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x71, &(0x7f0000000000)="f53c10bcea176ceff2e70a17c8964cfaced8cf869d70", 0x16) 00:00:43 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x40, 0x1, 0xffffffffffffff8f}, &(0x7f0000000140)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x2) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) poll(&(0x7f0000000100)=[{r1, 0x40}], 0x1, 0x0) r2 = getpid() fcntl$setown(r1, 0x6, r2) fcntl$setstatus(r0, 0x4, 0x44) write(r0, &(0x7f0000000040)='!', 0x1) 00:00:43 executing program 0: setrlimit(0x9, &(0x7f0000000080)) 00:00:43 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xa, 0x0, 0x0) sync() bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @empty, 0x2}, 0x1c) 00:00:43 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xe}, 0x8) 00:00:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) dup2(r2, r2) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) 00:00:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2, @rand_addr=0x6}}, 0x0, 0x100000000003ff, 0x1000, 0xfff, 0x1ff, 0x100000000}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, 0x7}}, 0x0) 00:00:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x100000003, 0x200000, r1}, 0xc) 00:00:44 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)='i'}], 0x1, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0xc0) sendto$unix(r1, &(0x7f00000000c0)="c802a716536b4962f709b9f93bb32b673a07847015b64cc09d308ea7385fc821ccf69f7749f67c153e2f12c86189610239ae80e10ecd866fe1e508382b74", 0x3e, 0x189, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x5, r2}, 0xc) fcntl$setflags(r0, 0x2, 0x0) ftruncate(r0, 0x6) freebsd11_fstat(r0, &(0x7f0000000240)) flock(r0, 0xc) 00:00:44 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) fcntl$getown(r0, 0x5) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000010c0)={0x0, 0x3}, &(0x7f0000001100)=0x4) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000011c0), &(0x7f0000001200)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001140)={0x0, 0x0, 0xffff, 0xfffffffffffffc00, r2}, 0x10) mkdir(&(0x7f0000001180)='./file0\x00', 0x84) getsockopt$inet_int(r0, 0x0, 0x47, 0x0, &(0x7f0000000000)=0x2e8) 00:00:44 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) r1 = shmget(0x2, 0x2000, 0x600, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/109) poll(&(0x7f0000000280)=[{r0}, {r0, 0x14}], 0x2, 0x0) listen(r0, 0xffffffffffffffff) listen(r0, 0x0) 00:00:44 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202502f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xce8, @remote={0xfe, 0x80, [], 0x0}, 0x17576ffe}}, r1, 0x8, 0x100000001, 0x1, 0x1f, 0x80}, &(0x7f00000001c0)=0x98) 00:00:44 executing program 2: __semctl$SETVAL(0x0, 0x0, 0xa, 0xffffffffffffffff) r0 = semget$private(0x0, 0x4, 0x400) r1 = shmget$private(0x0, 0x4000, 0x308, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/130) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000100)=0x6) 00:00:44 executing program 2: semget(0x0, 0x0, 0x80) r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETPID(r0, 0x0, 0x4, 0x0) 00:00:44 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={r1, 0xa6, "2ba7adb966d5d276bd1657d950cf28bc5d46a278244ec18159f7584eb7c82e958d276ed587bb05e993446eb08acebdc8bf1749e4f69c4d2af6101575570c3300a3254d71c01553bc3c00c8713300834843da503931d4414cba84b1406d5a034b55ced66255d8595ef22616da8e9dfb77d70cf8f11c9841df189574bcc4b57b782e826210681ffdf1e7a1fe24f706c3649c6428529267cad1324fc3465d3639efcc20147556cd"}, &(0x7f0000000340)=0xae) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x3ff, 0xfffffffffffffffa}, {0x1, 0x6}}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) r4 = dup(r3) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') readlinkat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/95, 0x5f) getsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) 00:00:44 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0xd4) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x6, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1010, 0x2, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c004e2073070000000000000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000996d856b037c646b0000000000000000000000000000b600000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0400763c77aa00008fee21337b2c8fdff7daa059cb4158a6ec573b63b8c7c3e6053726cfcf59100004ad8527870d0f3ef6cc510cafc83b042d567a"], &(0x7f00000002c0)=0x8c) freebsd11_stat(&(0x7f0000000300)='./file2\x00', 0x0) fstat(0xffffffffffffff9c, &(0x7f00000003c0)) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x1, 0x8, r4}, 0xc) faccessat(r1, &(0x7f0000000280)='./file4\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000380)={r3}, 0x8) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0xf, 0xffffffffffff8000, r3}, 0xc) 00:00:44 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r0, 0xfffffffffffffffe, 0x4, 0x0) 00:00:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x3f, 0x0, 0x211}, 0xfffffffffffffd3f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x1000, 0x9d}, 0xfffffffffffffeb9) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x4}, &(0x7f0000000080)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100008, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @rand_addr=0x6}}, r1}, 0x8c) 00:00:44 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000), 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x18, &(0x7f0000000000), 0xc) 00:00:44 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x10000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = semget(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) __semctl$GETVAL(r1, 0x404, 0x5, 0x0) 00:00:44 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) 00:00:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x47830016, @remote={0xfe, 0x80, [], 0x0}, 0xb0c3}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ff0303ff400000000000a28eb7cf7d2cad2924acf20be3fb91cee0e550d18a25dea5674ef50756a2da5dafdabfef6f2b6f4dbb91f0d329aa6802463d8437f0576f06714050d79e5835fa4c42da7036ad347b843258b1350ac5143973659f599b11dadafa30c5331c40ef0bfd7c7dde18c4c046f893604e26306b78539edfd2dcba65"], &(0x7f0000000240)=0xe) 00:00:44 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) write(r0, &(0x7f0000000200)="8d", 0x1) close(r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000540)={r3, 0x2, 0x2, 0x8000}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000002c0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000340)={@empty, @empty, r4}, 0xc) r5 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0xfffffcea, &(0x7f0000000040)=ANY=[@ANYRES16=r5], 0x8, 0xffffffffffffffff}, 0x20001) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000900)=0x3, 0x4) r6 = msgget(0x0, 0x10) msgctl$IPC_INFO(r6, 0x3, &(0x7f00000007c0)=""/144) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x5b, &(0x7f0000000580)=""/162, &(0x7f0000000640)=0xa2) r7 = accept$inet(r2, 0x0, &(0x7f0000000240)) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r7, 0x0, 0x4a, &(0x7f0000000700)={@local={0xac, 0x14, 0x0}, @broadcast, 0x3, 0x8, [@loopback, @multicast1, @multicast2, @loopback, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}]}, 0x30) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000880)={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0x1, @empty, 0x3}, 0x10000, [0x8001, 0x0, 0x1, 0x100, 0x101, 0xcc1, 0x1, 0x2000000]}, 0x5c) msgget(0x0, 0x400) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f00000006c0)={r3, 0x7f, 0x1, 0x3}, 0x10) fdatasync(r8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="e3c30000c6d500000500090000100001000000001c004e2007000000fe8000000000000000000000000000bb070000000000000000000000000000000000000000000000860000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa7d000000000000000000", @ANYRES32=0x0, @ANYBLOB="01feffffffe9ffff06000000f9ffffff57080000"], &(0x7f0000000140)=0xb0) fcntl$setstatus(r5, 0x4, 0x40) setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000000380)="cb53aade2c6e6643f274bfc13dc553f0aafba99f240b0cd0de88ed3502104600e947e3cb0343ad8aa486be8765d5cc5f0bfefe1a9affdf7a5e526025d62a45faf441d3ef6259acb48dbadcc7fbc95bbb90a7285957d4cf07e16d04f4376cc8971f13d9946d06218b4adc4fc724e07ef01e137e59932022b1d4c8f0a3a1d8db9b31acd76c602f6fa1f7c8425bb5c0485d8ee6851e15f5af2cd95ce7e0e3361e13", 0xa0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000680)=0x73, 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r8, 0x84, 0x8001, &(0x7f00000001c0)={r9, &(0x7f0000000180)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x101}]}, &(0x7f0000000200)=0x10) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x1fa}, 0x1c) r1 = dup(r0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r0, 0x4, 0x10044) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) read(r1, &(0x7f0000000000)=""/175, 0x6d999) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3}, 0x24) chroot(&(0x7f0000000340)='./file1\x00') 00:00:44 executing program 2: r0 = socket(0x2, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000140)={0x7fff, 0x800, 0x8}, 0x0) 00:00:44 executing program 1: setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x84) 00:00:44 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)) 00:00:44 executing program 2: r0 = socket(0x17, 0x3, 0x2) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000080), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:44 executing program 2: r0 = socket(0x2, 0x5, 0x1c1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x7, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x404, 0xffffffffffffffff, 0xffffffffffffff61) 00:00:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x5, 0x9, 0x0, 0x4}, 0x8) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x5}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r2, 0x2, 0x2, 0x2, 0x8, 0x7, 0x3, 0x1, {@in={{0x2, 0x2, @multicast2}}, r3, 0x9c, 0x101, 0x10000, 0xfffffffffffff000, 0x401}}, &(0x7f00000002c0)=0xb8) 00:00:44 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) recvfrom$unix(r1, &(0x7f0000001840)=""/69, 0x45, 0x0, &(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0xa) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8, 0x2, 0x1f, 0x9, 0x77c0, 0x7, 0x6, 0x9}, &(0x7f0000000100)={0x101, 0x8}) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001600)={0x0, 0x1d66, 0x5, 0x8}, &(0x7f0000001640)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001680)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x7, 0x40, 0xe3e}, &(0x7f0000001740)=0x94) sendmsg$inet6_sctp(r1, &(0x7f0000001800)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x0, @empty, 0x3d4}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000080)="2e13e5d9c632bfc95a92fec56c8a2eae284428f056a8eedbdaba950b95f57be30841146c0987800a7ff9970f0854a47635", 0x31}, {&(0x7f0000000140)="fd9a5eca36391ce930796932cd0861f2a9161d0e5c1d3f532240f6abdb9c2a0b6077c652b659b1ff347b4f7f5ca919d34e04d8fe8d73bf2579e9f9d9b1c14619df6736368d88bf0b257733e1a78abc054327464ec211289056a3a4035ce3a5c6b03185a19f2c22bc78f9cc533a68c59f68010ad532c170fb0c328f8e93caca39c65598b5c9965089428410698cd1e0ea", 0x90}, {&(0x7f0000000240)="48647fd889f43832f181aaa830b314e91242ac2b8af67f96aef2a95cf459bf69bef2aee09a8c2bf56874b91d7f5c1b39db252a174ebb14872805365214f82eee5c55154dd99387b3f1c92441630c94e1f8ae719365939496f577726d2df356bf", 0x60}, {&(0x7f00000002c0)="e009e654c7de6e923e243ce5f8d322175c216b379de32a6231385a89ff811d82967d4ffdb7e727548e73dfefc6531e8fd4c43ae02e408e3ffc4d86dac0276a0f9f96ec8261f969ccb7afc5d092b857930370411c0e6fca1fd3eba6f8fc30352442a5a4", 0x63}, {&(0x7f0000000340)="e196531a0576797c25397b67d8d4ac3e4e3c20b7b0289954bd04aa4ea7a24560e4bee86bec97e1d7dbe4a6a75e5a49edfd0bcbb4450755f11a853e769f07c4a053a9efd818cbb459f42949fa3ce9c66dd49cc1bdb37369d486e9243f48f6a0afc56167992013e2e6b7361a", 0x6b}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="f00ea69a946f44f92f1a6dfd4d5f20299f0d735fc54fef69b993dc904773267c1e79df56c28ac9ccedc87da56eb40836735f133604980a78a377e3002af47e0d0dba64fefef6207369ba8780bd0f13300a870c52415c764829b33bd8655742524ba21adeae18cd3c0e2e4c1470fe58e6c87bd23d85b964b75f41e4ba7ce03497537f3f95b2dd0e5df6cb7906feeb3ba72cbb629f85dde668ddbac0039552a89025b46dffe9800bdd1ea1403272c1264b0c3bc06d5b9fb0168d1ca84898028c235b750a88bc9a8522bbef10f55ab3a33b3717c36a889405d726c6f48248fd", 0xde}, {&(0x7f00000014c0)="ee7e18a51bcb4479ab5327b5060ac1c5893fac67e30c8cc59303d593e11bda7beed85e0e73ca5f4a33ebd760964aaf1535d728d81ba8c9fabea673b426357a583a9b247a26d6ce79eaaaabf6ed84ce9643d3f2867a926a909502de84f047fae505996fc20746f823d5c264a4c9a06faee2bd4e24af23ed723a963912e74986b1ac6f5f50ce2809e13671f7d86c9109293e8ff376bc61956d391c5ba0d0e4d162851fd91e", 0xa4}], 0x8, &(0x7f0000001780)=[@sndinfo={0x1c, 0x84, 0x4, {0x7f, 0xc00, 0x7, 0x10000, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x1210, 0x4, 0x8, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x54, 0x80}, 0x20004) 00:00:44 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) linkat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') faccessat(r2, &(0x7f00000000c0)='./file0/file0/file0/file0\x00', 0x0, 0x1000) 00:00:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1000000000000002, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1f, 0x6, [0x1, 0x3, 0x3ff, 0x9, 0x40, 0x6]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7d}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xfd8c, 0x4, [0xffffffffffffff00, 0x100, 0xd4bc, 0x1f]}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x840c, 0xd82a00, 0x2, 0x3, 0x9a8}, &(0x7f0000000340)=0x14) socketpair(0x1, 0x1, 0x46, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f00000002c0)={r3, 0x0}, &(0x7f0000000380)=0xfffffffffffffdd8) r6 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f00000001c0)={r5}, 0xfffffffffffffd4c) setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000000)={0x7, "0ccecaf03d63deadaefbed0608907c04"}, 0x14) 00:00:44 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x200, 0xf, 0x8001, 0x6}, &(0x7f00000002c0)=0x18) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) bind(r0, &(0x7f0000000180)=@in={0x2, 0x3, @multicast2}, 0x10) 00:00:44 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget(0x1, 0x580) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x5, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000200)={r4, 0x5, 0x0, 0x1, 0x8}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0xc6e6, 0xc000000000000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r5, 0x1, 0x63586c5b, 0x101}, &(0x7f0000000140)=0x10) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x8) read(r0, &(0x7f0000000580)=""/23, 0x17) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0xd57}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x200) 00:00:45 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, 0xffffffffffffffff, 0x0) 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x80}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x3, 0x9, 0x8a, 0x51, 0xffff, 0x7}, &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, r2, 0x10000, 0x8001, 0x4, 0x5, 0x3, 0x200}, &(0x7f0000000200)=0x98) rmdir(&(0x7f0000000240)='./file1\x00') 00:00:45 executing program 2: msgsnd(0x0, &(0x7f0000000000), 0x8, 0x0) r0 = msgget(0x2, 0x12) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xee, 0x800) r1 = semget$private(0x0, 0x3, 0x400) r2 = geteuid() freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x8, r2, r3, r4, r5, 0x1, 0x10001}, 0x0, 0x318f, 0x80000001}) 00:00:45 executing program 0: read(0xffffffffffffffff, 0x0, 0x352) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x1c, 0x20000001, 0x40) r3 = dup(r1) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x1, 0x30) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x8002, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket(0x10, 0x5, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r10 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r11 = getpid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r14 = socket$inet6_tcp(0x1c, 0x1, 0x0) r15 = accept4(0xffffffffffffff9c, &(0x7f00000004c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000500)=0x1c, 0x30000000) r16 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000540)) r17 = fcntl$getown(0xffffffffffffffff, 0x5) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r21 = getpgid(0xffffffffffffffff) r22 = geteuid() freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000080)="e27e009aee8db64e58a684fb1eef23c47be77abae67a93d5481db289ab084cd5c46bcdc4bf7cb86046f14d43eb5e455d97eedd677e582cc1cdc00cb83af9a537917140ef5bc367d23b5a156c7030eb0e24ecab3e4cca55f664c85ec399f413f53d9bc838037a12562d400edc6450acb595ab614acc0d341139dd0a86a900d85c98392be433783badbc13", 0x8a}, {&(0x7f0000000140)="11ad4dc7b133604c50afec280f96c3015bbe4b82352253331b9971316127c72d0de594a68446e80381aa2a0da0ce69f985dbe6b03761f941c6a27c1f6c4a90585824acbd8dcdda88da8850d3bf5c480e3c571073284789edead8a60dcd453b9a9cc337b8f83951909d29c14e8e6f48131f00a40ba5803a81ea4beaf32f1e853d4cd7af2444f26f3a58d49fd498e04476382ed05c240cffadd0225be4c1bf20c9d9574aa1590bd6628a878d2ab7004cfdde3d75cfa8994eb1a61ae0b14b2e351a56982aec7d1f16968cc079cbf152fbf75eb2a8afa18233d76d0752c2e465859dd3db9a20", 0xe4}], 0x2, &(0x7f00000007c0)=[@rights={0x20, 0xffff, 0x1, [r2, r3, r4, r5]}, @rights={0x28, 0xffff, 0x1, [r6, r7, r8, r9, r10]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x20, 0xffff, 0x1, [r14, r15, r16]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @rights={0x18, 0xffff, 0x1, [r20]}, @cred={0x20, 0xffff, 0x2, r21, r22, r23}], 0xe0, 0x88c51bf84384c3fe}, 0x100) 00:00:45 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) fcntl$dupfd(r0, 0x11, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x100000000, 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x2}, 0xc) 00:00:45 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) getgid() 00:00:45 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000400)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x3}}, r1}, 0x84) sendto(r0, &(0x7f00000000c0)="bab23aead64cfec51d0a748a2faf05e5ffd07432f50e547ec81cc92c3ab8d9e6df3ea74ee18e2c0d478d0c24479653e5c22fd4d5b3e4daca5903668fe810898d814c124fb3c023ccbbeeee555494df47b9246d5b18484ddc508ec9bc0db844ce2d25def79ceea594751254212d45ccf1b0166ef7b4cadf4b5a1414a13b00c8f23785b7b5919795394c1eac44d9c7007e1840ed0ba2a61734e3be32d2b29ce9abd72b7e3c4371d798a0156025796b0bf8d3e87dae300c8b3d8bd8d0c3f1586813472761b89aa6562d3a04b0874d8e5cbd4f7d", 0xd2, 0x20000, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) unlink(0x0) r2 = accept4(r0, &(0x7f0000000500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000540)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000580)={r1, 0x3f}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0xffff, 0x0, 0x6, 0x10001, 0x401}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r3, 0x4) sync() 00:00:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x33) truncate(&(0x7f0000000000)='./file0/file0\x00', 0x2) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000180)={0x0, 0xd57}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:45 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x17, 0x20000000, 0x100000001) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x10000, 0x3f}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) setitimer(0x1, &(0x7f0000000200)={{}, {0x100}}, 0x0) 00:00:45 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x3fc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x3, "d2faa5f4ac722ec76c5b4e0045458132"}, 0x14) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="878338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:00:45 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xffffffffffffff13, &(0x7f0000000000), 0x28}, 0x0) r1 = msgget$private(0x0, 0x188) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/60) unlink(&(0x7f0000000000)='./file0\x00') 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x0, 0xffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x8, 0xcd, "8275dbb9b8aa0f55b6891e12510c43bf6e31a42461a65b6759e4319a57612db226745ee6496319ea0f4e5025ef34bbd202acf859d2858e47381b5516153d0bb4a89590ac1c242b911dcd7e2c0aba4a55f8008799d749cb985f9f6337b076c350d1fb95d5088c58f9d442fe1ca9b182257012af0468e867e7930648f857a7d3a8755d3eec3ed03b2972e3bec6557e556c6632a311ae53ec0aceae69232e4a865b850eb2cc4669bda7efcd7ff356fa1bcb11ab19e361ca627b57a2ed5dcbe67d2bb721d7337898cc2184893a6d0f"}, 0xd5) renameat(r0, &(0x7f00000001c0)='./file0/file0\x00', r0, &(0x7f0000000300)='./file0\x00') 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x2b3fe957e2c013c6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x7d3, 0x4) 00:00:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0x0, @rand_addr=0x596b}]}, &(0x7f0000000240)=0x10) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xb, &(0x7f0000000100)={@in={{0xa, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='x', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8c03, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ff9000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:45 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x4, @loopback, 0x8}}, 0x0}, &(0x7f0000000000)=0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r3, 0xffff, 0x3df, 0xc169, 0x4757, 0xffffffff}, &(0x7f00000000c0)=0x14) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) flock(r2, 0x200001) chmod(&(0x7f0000000200)='./file0\x00', 0x0) 00:00:45 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$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd}, &(0x7f0000000140)=0x8) 00:00:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) ftruncate(r0, 0x9) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000004c0)=""/4096) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:45 executing program 2: utimes(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={{0xfffffffffffff000, 0x7}, {0x7fff, 0x4b}}) freebsd11_mknod(&(0x7f0000000000)='./file1\x00', 0x6051, 0x0) r0 = dup(0xffffffffffffffff) utimensat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={{0x1, 0x8}, {0x559c388c, 0x4}}, 0x200) rmdir(&(0x7f0000000080)='./file1\x00') chdir(0x0) 00:00:45 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x7, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xc0, 0x100, 0x5, 0x10001, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:45 executing program 1: setitimer(0x0, &(0x7f0000000040)={{}, {0xc7000000}}, 0x0) r0 = socket(0x924fafcd9ea5a38c, 0x1, 0xdfb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x40, 0x9, 0x9, 0x98}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) 00:00:46 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0xb8) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) r1 = getpgid(0x0) fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x3, 0x7, 0x8001, 0x6, r1}) open(&(0x7f00000000c0)='./file0\x00', 0x640, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x2}, 0x24) 00:00:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="25000000ffff00000100000000000000644ed56c0cc31188ccf8abd2ac75e55b2ccab38516a0222bf648a983a7f5149a5c422e271f7cc6823acb564babe315442a67ce71e0708834dd0794b9095a3bc57c7691b67d7ffa02debd612014fad418a9d6de508ff8f035a1c62061ef2453fe10f68f51340ca1fcc673b4c48ed4ff1a45ec12c6cc1865771c04c04107b9abd4cf4122c3705a32d62f", @ANYRES32=r1, @ANYRES32=r1, @ANYRESHEX=0x0, @ANYRES32=r0, @ANYRES32], 0xbb}, 0x0) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) chroot(&(0x7f0000000080)='./file0\x00') 00:00:46 executing program 1: execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00']) r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10002, 0x100) 00:00:46 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) semget$private(0x0, 0x3, 0x68) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x9}], 0x1) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000140)=0x23f5) open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x4004) semop(r1, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x800}, {0x2, 0xfffffffffffffffc}, {0x0, 0x0, 0x1000}, {0x0, 0x8}, {0x4, 0x800, 0x800}, {0x4, 0x6, 0x1000}, {0x3, 0xff, 0x1000}], 0x7) 00:00:47 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x10002, 0x2) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') r2 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x11) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xfff, 0x10000}, {0xfff, 0x4}}) 00:00:47 executing program 1: r0 = socket(0x0, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x2, 0x8000, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={r1, 0x3a, "522573dc0edf8591e8af669befb536c9d36c697e54d3eeb35fe170952d4e913c05b321380c85cca5c733097fde9ee1368fbfceb2658578151f4f"}, &(0x7f0000000440)=0x42) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[], &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffd62) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000000)=0x10) 00:00:47 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x8}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x2, 0x80, 0xfffffffffffff000, 0x6, 0x7f}, &(0x7f0000000280)=0x14) fcntl$dupfd(r0, 0x11, r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11000300000005}) 00:00:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1000000000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x10}], 0x10}, 0x0) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000005, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:00:47 executing program 0: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffff117, 0x4, 0x3}, 0xc) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000000180)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x5, 0x100000001}, &(0x7f0000000080)=0xfffffffffffffeb4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r0, 0x400}, 0xfffffe60) r1 = open(&(0x7f0000000100)='./file0\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:47 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x9}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x800}, &(0x7f0000000140)=0x8) madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0) 00:00:47 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x303, 0xfff, 0xa42f, 0x0, 0x3}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000080)) 00:00:47 executing program 3: r0 = socket(0x17, 0x2, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x901, &(0x7f00000000c0), 0x8) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r0, 0x2) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0xfffffffffffff760, 0x4) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xe000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x88}], 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="ca75ce5f44383dd202ff1b2270c8f1a319bd3aa84f7cee517f25aa7e3108a68ca0e8a83c273941ca19d1eb17a4bb0f9764747fbf9a7b5616e066ee87fb3a70b6c704a0cab5fdc3f991ae2343009773bb3435ed02bba36ce4cf694756c863b592144e691533341816f74576806b61f6743dec7266da1342c9da90061d13e49c23ea3bd22c42586716f68f5bdd04a3dbecf68aa7665460cd3e2a31eada7bccdecd5587a864c2763f3c805a564be6e61d91530dbd568f31cefef9f16e18175e6dbf589edcbfd8b911792326eabff3e2cb7269c5eb5231c5bfd982aeecbd41f29ae8629d9c0808c7742d11a383cb2b076f5789e2", 0xf2, 0x4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xffffffffffffffff}, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x8, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0c00000000000300ffff000001000000"], 0x10}, 0x0) 00:00:47 executing program 3: mlock(&(0x7f0000ce5000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x9, 0x6, &(0x7f0000000000)="0052045ef7eed7a52ba8c3efff7f7ec175f9148e", 0x14) setsockopt(r0, 0x1, 0x6, &(0x7f0000000140)="2b8300bfd9a202c7105f4be4c8c5948ad104426750d9551465d853b6b1569a3bbf337928e99bfec948806450bebb887b5db4acc8a537d85b3ef9bd2921db647bbfc655e9a62177328d7c15579a5e083827d3554d2cc7a7bc8853776677f4d7c3086946cbb6fc11a777b646e6feeff0f602be8b3d10efc2fa54a074c72af820ff1f43e1066a0b0a00a4f214d0e677", 0x8e) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "7f1357ae4a3e0aacff675e068a2da1ec29302b3d1d4a5b81f2d8ebc3fa51b47aa39c2c4e21615e832e7e7e89c59d12a22ea55b71f0fa63990d161f63f6741ccce953398a3938177376be252cac85f83cd0b761a34c34632acf80995f900ee640877d98a470459ce794579f8fa29f45da65596a8e86ac3ae251a606778fd382a0a96b1d983be67815e18a44fbc6ca3b77c12ac21b21dd572588a690e318c2b809ed2c04484533d56b983888f7af03d67440c0da31f42ca5bf56262dc4087b4d423cdfb77e7ed06308fd9ea2d1c2cae675a9a98b6018a292ccd35ee0c360098bd6568e7fbf909624febc311e19d8f62658"}, 0x100) setsockopt(r0, 0x40000000000006, 0x2000, 0x0, 0x0) 00:00:47 executing program 3: r0 = socket(0x17, 0x20000000, 0xffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000002c0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000b, &(0x7f0000000040)="01", 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffff7fffffff, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2006001a00fe8000000000000000000000000000bbff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x84) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000200)={r3, 0x4, 0x1, 0x0, 0x20}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000280)={r3, 0xb7}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000001c0)=0x8, 0x4) 00:00:47 executing program 3: r0 = socket(0x2, 0x100000000000005, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0xfe79) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x10000, @loopback, 0x2}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xe68}, @in6={0x1c, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000200)=0x10) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xe000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x159) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x1, {{0x2, 0x2, @rand_addr=0xfed}}}, 0x90) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x82, &(0x7f00000010c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001100)={0x6, 0x4a21}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 00:00:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1}, 0x8) 00:00:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x39a8}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:48 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x7fff) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) execve(0x0, 0x0, 0x0) 00:00:48 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0xbcff871b24761f42}], 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="358beb186bbb23181d2b3a8445f25e84279350bdf7e0856c45a50a2473db67cb179f34a1ef445c475aa1e2b3ecde5c782a70f91d3b151364ee80bba37ff1929362183f7caf79365fb5d7af833623f501ed4c08d618c1bc0cb3fc9bf9b369ce26c977b5d28bf7b32d096e0f696e1f6bb55c6d822078bece143b1a5377c12cfc", 0x7f, 0x4, &(0x7f0000000200)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, 0x0, 0x0, 0x6d998) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x3f, 0x0, 0x39}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 00:00:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x20, @loopback, 0xfffffffffffffff8}}, r3, 0xff, 0x846, 0x8, 0x5, 0x8}, &(0x7f0000000080)=0x98) 00:00:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1, 0x3}, 0x8) socket(0x1c, 0x20000000, 0x8) 00:00:48 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffff9c) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x3, @empty, 0xff}}, 0x0, 0x1, 0x6, 0x2, 0x80000000, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x5, 0x6, [0x1, 0x0, 0xff, 0x6ff0, 0x5, 0x7]}, &(0x7f0000000140)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x1, 0xffffffffffffffff, 0x0) 00:00:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) socket$inet(0x2, 0x10000000, 0x5) 00:00:48 executing program 3: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000000540)=[r0, r1, r2, r3, r4, r5, r6, r7]) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff}) connect(r8, &(0x7f00000005c0)=@in6={0x1c, 0x3, 0x7fff, @loopback, 0x5}, 0x1c) 00:00:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x5) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0x0, &(0x7f0000000000)=0xa7) 00:00:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8000000000024, &(0x7f0000000000)="265586cd3dd1fc854d6dc71e52000000000000000000", 0xfffffffffffffe06) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(r1, 0x0, &(0x7f00000002c0)=0xfffffffffffffe13) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x318, @empty, 0x127c6735}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x6, 0x6, 0x80, 0x0, 0x3}, 0x14) 00:00:48 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x20000080, 0x8) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000400)='./file2\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:48 executing program 3: r0 = shmget(0x3, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) shmat(r0, &(0x7f0000ff7000/0x3000)=nil, 0x1000) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x0, r1, r2, r3, r4, 0x4e, 0x800}, 0xffff, 0x3c4b47e3, 0xb85, 0x4, r5, r6, 0x6}) 00:00:48 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="76000000724480b8040d17aff694763bff28072beaf198eeea6551ca792370612b742ff5968e5685552b6a87e0665e5a6d74256f1083c91b7a2cd5db53183e30904bf8018396932a47260aae1808e4440e16f1ad3cceca5d236b2ef1fb0000ef47483abbaf175a889ca7ba39de7a018a2bd2ff523b4304281cec95027699b341d530a731288ff1c2e64338eb0eea2633ee4c798cf49008bec6f4db69f74252ab5038e7b7a083f8790000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x0, 0x3}, 0x0) 00:00:48 executing program 2: 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)=[&(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) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r3, 0x100000000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x80, 0x6, 0x81, 0x6}, 0x2) 00:00:48 executing program 0: r0 = msgget(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/197) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000001000ee0b8b26452be94c0c51005200000000000000000000000000000000"], 0x24, 0x800) msgsnd(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x8f, 0x800) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgsnd(r1, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:48 executing program 0: r0 = socket(0x2, 0x5, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x88}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8dffdfd"], 0x8) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 00:00:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c6530006cbb29f99e3a4d203f2cbc761b5dac5ae4edc47c7ef8d40000"], 0x10) shutdown(r0, 0x1) clock_gettime(0x4, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x4, 0x4) connect$unix(r0, &(0x7f0000000200)=@file={0x258c89ea622850fa, './file0\x00'}, 0xa) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x3, 0x4, @empty, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xce, 0x3, 0x420, 0x0, 0x7, 0x1, 0x0, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x1000000000010001, 0x0, 0x200, 0x5}, &(0x7f0000000000)=0x18) lseek(r0, 0x0, 0x0) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) select(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1001, 0x4, 0x0, 0x0, 0x10080000000, 0x9, 0x0, 0x5}, 0x0) 00:00:49 executing program 0: socket$inet(0x2, 0xfffffffffffffffb, 0x1) r0 = socket(0x12, 0x20000000, 0x3) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt(r1, 0x10000, 0x3, &(0x7f0000000100)=""/13, &(0x7f0000000140)=0xd) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x28) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000240)={r4, 0x10001}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:49 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x9}, 0x24) 00:00:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="824f0600022e2f66696c6530c7"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, 0x8}, 0x8) 00:00:49 executing program 2: setrlimit(0x8, &(0x7f0000001240)={0x1, 0x7}) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000010c0)={@in6={{0x1c, 0x0, 0x6, @loopback, 0x92}}, 0x0}, &(0x7f0000001180)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001200)={0x2, 0x6, 0xffffffffffffffff, 0x7, 0x891, 0xf1, 0xffffffffffffff01, 0xab17, r1}, 0x20) 00:00:49 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, &(0x7f0000001000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001040)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001140)=0xed, 0x4) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001080), &(0x7f00000010c0)=0x4) msync(&(0x7f0000cc5000/0x4000)=nil, 0x4000, 0x80000000000003) socket$inet6_tcp(0x1c, 0x1, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) sigaltstack(&(0x7f0000db9000/0x1000)=nil, &(0x7f0000001100)) mlock(&(0x7f0000b68000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000dfb000/0xe000)=nil, 0xe000, 0x5) r1 = semget$private(0x0, 0x6, 0x0) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/4096) 00:00:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) flock(r1, 0x3) fcntl$getown(r2, 0x5) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xae0757eb81162185) fsync(r0) r3 = fcntl$dupfd(r0, 0x11, r2) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x110) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') clock_gettime(0x4, &(0x7f0000000000)) r5 = shmget$private(0x0, 0x2000, 0x11, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) 00:00:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1000000000000, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x2}, 0xc) 00:00:49 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e20000100000000000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000e78f887600000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b161ae15ae8650b36703b00000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400020006000000"], &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1}, 0x84) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f653000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x18, "7eabf1164d2e1f345aea5700c98626fa70cb0feba1d810ee"}, &(0x7f0000000140)=0x20) 00:00:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="001c271434fc8d9c3447d31e3d41e98a19d5171f2c917fb6a4615edb327a517c0656da029fa7e11e167ea64731f72e5c9c020896db2a3dbc200aa8033e9ec68ad3e4899f972eed9d7964e36993f5805ee8160b164fce331e849029113e750bff0600000000000000b7c6e68b2947da3710693de172cb246ef57b520b57629b92487f23b2e8eba1e035479cb35e367714eab3b4ef7f0d9213f8ecc663e62d09ad7eba6f6215a8836810fb12650000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xd}, 0x10) setitimer(0x3, &(0x7f0000000040)={{0x5, 0xfffffffffffffffc}, {0x8, 0xffffffffffff09b4}}, &(0x7f00000000c0)) 00:00:50 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r0, r0) setuid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x3f) 00:00:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @loopback, @rand_addr}, 0xc) sendto(r0, &(0x7f0000000000)="ddb2b914dbbd486e473f98e3bbfe27518a56c3746dc769c4754e6fe2281a50135760baf35b2acc77c743a2d123151fe4245bf914a1d6af0160e03ddd074b0040956d2bf6cf8385270f75e1bf49b8118df5142ee65db1de3d1d90a4dbccc4b66a68f326912821", 0x66, 0x20100, &(0x7f0000000100)=@in6={0x1c, 0x2, 0xffffffff00000000, @loopback, 0x40}, 0x1c) recvfrom(r0, &(0x7f0000000140)=""/172, 0xffffffffffffff8d, 0x40, &(0x7f0000000200)=@in={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x10000000) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100000, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000bd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC=r0], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16=r0]]], 0x3) 00:00:50 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000040)="a4", 0x1, 0x1, 0x0, 0x0) close(r0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x130) 00:00:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) geteuid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x80000001, 0x5, 0x7, 0x3}, &(0x7f0000000080)=0x14) read(r1, &(0x7f0000000100)=""/89, 0x59) r3 = dup2(r1, r2) write(r2, &(0x7f0000000040), 0x0) writev(r3, &(0x7f00000005c0)=[{&(0x7f00000000c0)="df6600c646c03b7856517f47ed0b4ac60d3ef7029e06", 0x16}, {&(0x7f0000000180)="b5a1cc569687fb9ec89e957b2fbda3e94ba576e70b506109961cc4a81f0ad0d0db837c0c057c0a63895bafc0030c2a8544badf5b63ff92865a6aaf23e16ce3c28ff71e465c6a8afe5cbb9d3ea266fbb9c57f574f5ab3d4415ad3c3971b4267fc9951e4033170373d1003fa4a13278b15c59619df1064519abb0a38fc246e5f302da4ae658d951e1735a2acb45e11e765040459a4a0839cd9ed8b0ad0288f6d1c39a239e87c0aa23988e5ec0ab3880da50d49ebf4722e32bca808ef61ac25cbec680e82271436fd9b484644c03de65063125a7187221fcc002fb7813e559d06cf9d0cf364c91f641df325420ddcdb9d81cbe69d08687910", 0xf7}, {&(0x7f0000000280)="405d79c8da929ac759c592db08b29af484ae0687c49f276485910f41782d9701c070a1aa7773a29bc450dd91c29fc941afa51ca9cbeb90f0688dcfaaf88f13b43a9050f451735df7640a022d2340e02f94dbca619027acfe6e482a7d87377c89bc3bae32c7492ee203", 0x69}, {&(0x7f0000000300)="7fe11a6219bd79fa9eb6516dfcdf9d7a1f7646ce39a7a0858207fa727030b5f14563268f52b5f2107933233e8afe1d082cb615f97aa007c434f10dfbc10c76b297a980135b5988ac3d329b221a813f4f89b6cfbc84538615fcbacae8d1403c7ed84d03e58013196b6e177d5dca187343f77f229e39a57d56c42d12ea699f36206e8ac58f0183679002203535c062d6f2ff21cfc85fcd9011b654c8ecfd6b3e9bc666fa597e4cd8267032140049c09d91f14fe5d5888a67c48ae1ced828345283779de5682f326feac54c632233fae45d92129f3ef485f3e030bc27f62128d8e6895f8fd9fbfaccc84ba2f2a4e56f54c93a6237", 0xf3}, {&(0x7f0000000400)="a1145945c9785505cf251b4fd61205ebf8511c13eea4c90fd218fc15fddf0a38c74aca7a39ce7a025ba8dda8d2f58f3db3ca0bc6c2daced4304777a0cdd6b23422d5d3082a4284e669a8068872b3381d06037df970644b1cbf4af4f27d43aa779bf0a9d68380264bf1778c99baca07977a112ac251e3c7e2a48e1993573be2a482799c9bbb2bc357ad915b2c22ce5297b665bcc9316b8e0a23d3", 0x9a}, {&(0x7f00000004c0)="cf602a12d5ad3cc26e1d3d6c782b8806bbd212559e", 0x15}, {&(0x7f0000000500)="b3e0709970576f6fe9bb2b72a312d84096275df79b2c39952996c670b8289d3c40604b531f83a65467a684d075ba63585787fd1a487b8638e24cd0609061fca2c5ff89a1e98b43c9d03675c3a75ae56a4c69774b5d7bd457bc90d42266b480aa4e0a65464853b3509682a69670c4beaeb3f5a7a195b8c657ac8526e293365b6ba25b49ac5437f05d0c86df32053d68bd26e4d001548758cf62b27d95b2", 0x9d}], 0x7) 00:00:50 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) futimesat(r0, &(0x7f0000000140)='./file2\x00', &(0x7f0000000180)={{0xffffffffffff8001, 0x800}, {0x5e5, 0x3f}}) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000002c0)='\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x6) symlinkat(&(0x7f00000001c0)='./file2\x00', r0, &(0x7f0000000200)='./file1\x00') mkdirat(r0, &(0x7f00000003c0)='./file2/file0\x00', 0x20) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x8) openat(r0, &(0x7f0000000300)='./file1\x00', 0x4, 0x1) fdatasync(r0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./file2\x00') 00:00:50 executing program 3: r0 = socket(0x40000000000005, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f6653004aa6ea49a9bb08e5b0b737a91a46ee184d8cf8608f28"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x0) fcntl$setstatus(r1, 0x4, 0x10040) 00:00:50 executing program 0: r0 = socket$inet6(0x1c, 0x10000083, 0x1) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x6}}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0) 00:00:50 executing program 0: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, 0x0}, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r1, &(0x7f0000000040)="18", 0x1) r2 = socket(0x17, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={r0, 0x8000}, 0x8) preadv(r1, &(0x7f0000000040), 0x10000000000002c5, 0x0) 00:00:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x0) write(r1, 0x0, 0x0) 00:00:50 executing program 0: mlock(&(0x7f0000bf7000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = socket$inet(0x2, 0x1, 0xfff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) munlock(&(0x7f0000f53000/0x3000)=nil, 0x3000) r1 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000000)="c33af8b88a0ae5740c7ec85c089d852216fa5abe8a0396fad56c531da1ddcd7a204943e93007e9c97f209d60d32b08bfffc295a332880bdcfd7f2ee4d9c0653e0580cab7410527eb7de6db7f62de5b359e2232f737ecbc8023fc2dce6b1534be63a41e11536fb971e7226c3e101cfbf0144465d982376429fb8d8d7fc33272124786f85dca251b9ca5605de4438eb7099dcc3a098f9b10faeae48872e0cd09994c3929b6154ed50c7668fc4ccfe2dd80e5f17384939eb74a3c0e84c7cd0e07baea05fa2fdfa33a879fb027141a9be86e38cbf9e34de56557ba8fdd3434ec488b99c2be9d36f485fb406e", 0xea, 0x1, 0x0, 0x0) madvise(&(0x7f0000d25000/0x14000)=nil, 0x14000, 0x2) madvise(&(0x7f0000c3f000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000d73000/0x14000)=nil, 0x14000) mlock(&(0x7f0000d3c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:50 executing program 1: socket$inet(0x2, 0x1, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:00:50 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) msync(&(0x7f0000e28000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000b37000/0x4000)=nil, 0x4000, 0x5) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x2a8, 0x4) 00:00:50 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x4a, "8cdb687fe3388833f4a6ca060059d69e0bb2c8dacbdd25f4aa833defd9f104eefc708e9efdb52f9d7ce6a332eb28ca967a795fbd214b70589856b592d6d9aace778a5e492d5a229f3f0d"}, &(0x7f0000000040)=0x52) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x4, 0xa, [0xfe8, 0x91, 0x100000000, 0x3ff, 0x1ff, 0x5, 0x0, 0xe42, 0x7, 0x6]}, &(0x7f0000000200)=0x1c) connect$unix(r0, &(0x7f0000000240)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="7fb15065110610db5ced577bf259d2408375088a39c989fcbaaea100000000000000000000002a9dc373a89f64d636094346a3fa19671d32967d40e80171464c5ff7bfd85bc541e350b16a3f9ee2a6385ce32846bd4b2a74fe7f969d18074376be4dc0a6834d2f885b68309df18a83fd8e11246936b83a812c772def204830ebc79c7ea1d0c34366293ba833f20f966dc4683b1739cfaafa4eeb0e0f86d9eae168bfef120721227c1dc561d5d4f1e2bdf16035a8ba2560468341ce921365505c9c0cdaa441946e588ccf1f0d71ec78ff672ff552cd5f8f56db5f42", @ANYRES32=0x0], &(0x7f0000000100)=0x36d) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r3}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x5779, 0x3, 0x0, 0x101, 0x88}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x3ff}, 0x8) r4 = semget$private(0x0, 0x6, 0x29) __semctl$GETPID(r4, 0x7, 0x4, &(0x7f0000000280)=""/83) 00:00:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x80000000011, r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20004) 00:00:50 executing program 0: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xa) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/68, 0x44}], 0x1, &(0x7f0000000100)=""/237, 0xed}, 0x0) 00:00:50 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x8}, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140), 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0, 0x7fff}, &(0x7f0000002740)=0xc) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x4, 0x4) 00:00:50 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) 00:00:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 00:00:50 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = dup(r0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xfffffffffffffeff}, 0x10) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000380)={0x0, 0x200}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x11, 0x3, 0xec) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) r5 = shmget$private(0x0, 0x2000, 0xb, &(0x7f0000ffb000/0x2000)=nil) freebsd11_fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpgid(0xffffffffffffffff) r11 = fcntl$getown(r4, 0x5) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x0, r6, r7, r8, r9, 0x1, 0x7}, 0x483, 0x8, 0x7, 0x400, r10, r11, 0x2}) openat(r4, &(0x7f0000000140)='./file0\x00', 0x108000, 0x8e) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="8202152f660000000000"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x900, &(0x7f0000000040)={r2}, 0x8) 00:00:50 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket(0x1c, 0x0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x100000000, 0xfffffffffffff676}, &(0x7f00000001c0)=0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:50 executing program 0: link(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@un=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000040)="65b1fe9b6dcd86583f0e95820771f5f35dce53af01694a2a6e0acaefbc3622b19b8986cdff4b92499238", 0x2a}, {&(0x7f0000000080)="5ca4a722139d281e0eebef022d3c8b757e8f07dfb2562ac42674fbdfa78920f0766249ea85d80ce4886160687eb57e909603fbbcdfc3696cc064375b9e2d337d8c00107d5ab9a6a8ff7d47dd838573e7eba6992b04d7fd87bce6019095d334", 0x5f}, {&(0x7f0000000100)="2391746277dcc082164c9603226aba4fd1f65b8e5fb814f2ee93b3a96920c7f77a1bfef4f23d28248d356c0bab7e7aa52cb101fd3da69e02765e658d210dd57464c5208680087aa205acd4362063d625dc2b8c56c62d1387416e53e29fd7022a6dafe1243c942c4b74208c21a8c4a382fa4315dac5ea67af00d0d8d5d1", 0x7d}, {&(0x7f0000000200)="168c701d55d18668ee393bff83f53a4652b76d8ddc444cdaa29367b39934cc0d15adc5f7990d669b2c6613a2baa97685b2101ffacf270f073beb4f4b7b9fe8a23bde8fa33dd59d03a4352c10d8e2ec9c44e019634528408a56f79ad848812fde1dc919f7ec8f77438150efea44734b2cdc4a7c7c3a04183e781156b17e09910132d4b9239d139e58ffd3a7e97d5c98a767eaa36e0650ca4934c230da60fcaf61e0bf5251e6c7a3a0ae3d454a44f6ad", 0xaf}, {&(0x7f00000002c0)="7769e5ebbd38990bee6af156e8c706ca27e809fc9215fc6025850fa54c190362e542b724ea934dbf43a52db197968ce59004fcb5e5c0a083194a7dd7cfba09067d4aea0401601b9ff200d4045a2899b2603f7b5f971308b943c85d7ba7082a58d3f1952acffb0bf39f58066bc22ca5b3127922d22cb4edd7cadc7cb0", 0x7c}, {&(0x7f0000000180)="1093b9e4cdeb2dbff28b540c226330e14985f8df", 0x14}, {&(0x7f0000000340)="da4b4dda6f397d1208ecdd2a100b5cf643b2caae184ad7e0f91233c864ae726af860c28a957ea4e17aa650e6f73821c0d6ba65734aa018f24ff0e7a49b48ef0841a64ee227fc9999e1e52be4e8c4889a38a75cc7d9f3bfe291ecc3b0528eb22ab2b278af6af6ffab1ec083bbbea72cdafc4d6a79c7d1f6bd2e0d361d11e46904151c916251ddfc82f30ba22470c6e293a5923459de5b2270ab77c45d1f78a700dfe4c36610e700698de773f0bd10a7d353532d826b45ce4ad607fb708713288f9588aa9d7f4eaa87d99ab09de51a620d726e4765d532ef0cce4bdf53f910cdd4a7df29bfbb", 0xe5}, {&(0x7f0000000440)="573209d8a735596e2240ba69b37fdb2a74f534d04e1018604e4b133418b0a45d74f7244ae3473056b6b2211e78a9e9939e790933fc96734a307eb14da353912a9767a00f0cb18915fe60135bbf618cb98f3f9deaf45dd34e27e95d1f1dc126ca036febb7cbab502bf491f2c982109fd478708869b985c72ccf64b735aac68f03c2ab4f08d8931909224d8bc0319ad51c7437b86f4b35eaad2beb37afec12", 0x9e}, {&(0x7f0000000500)="aa8a70222a23e2", 0x7}], 0x9, &(0x7f0000000600)=[{0x20, 0x88, 0xffffffffffffffe0, "1fe2674d7bb1b577038a5b4fe5cb"}, {0x78, 0x0, 0x4, "c049e128df395ab860b15610999e717818f681c74d71e15c454bc19b84f29cf46815b0510183ba9a782f5f6e97f3560a224cf26eb38d9778e3a31a94eb85567052741c84e836058d8cf6faf13b8b3740833ae531f23f1ed44f7134ff414ce73973d8"}, {0x110, 0x88, 0xffffffff, "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"}, {0xb8, 0x9d, 0x101, "575f51b1882c805fccc564af2ba03a5d678f92954904d768e88287f83ba887b7a732f110e8a69a96fdf34793cf40dadf54e75719e6de66ff38d44b12687847dd985fe40aed93c121cb88972fe761ac8990e7b62310ac3fefb70680663f60fc737d409681cb8e0b8f60af120d7bbb1daac5b07c4276cf08bcafa71ad00a3d27f67a2ed106acd9f52f9dec4a9cccec77bc41f9bf1c33781d40c626d8cb736937c21afbf0c3ef7f"}], 0x260}, 0x1) 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="60022e2f66696c653000"], 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1}, 0x0) 00:00:51 executing program 1: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:51 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) r1 = getpid() r2 = getpgid(r1) fcntl$lock(r0, 0xf, &(0x7f00000000c0)={0x3, 0x3, 0x2000000000006, 0x1, r2}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) dup(r3) fcntl$setstatus(r3, 0x4, 0x44) socket$inet(0x2, 0x10000003, 0xcb1e) 00:00:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010004}) 00:00:51 executing program 0: freebsd10_pipe(&(0x7f0000000040)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0) getpid() getpgrp(0xffffffffffffffff) getpid() r2 = getpgid(0x0) r3 = getpgrp(r2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="53c88b0200000001014000"], 0x8) fcntl$setown(r1, 0x6, r3) r4 = socket$inet(0x2, 0x30000003, 0x0) close(r4) fcntl$lock(r4, 0xb, &(0x7f0000000000)) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) flock(r1, 0xfffffffffffffffd) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x8}, {r0, 0xffffffffffffffff}, {r0}, {r0, 0xe2}, {r0, 0x134}, {r0, 0x80}], 0x6, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) 00:00:51 executing program 2: r0 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x9, 0x0, 0xa8}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) r3 = semget$private(0x0, 0x1, 0x40) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000001c0)=[0x1, 0x3, 0x83a, 0x1ff, 0x3, 0x7]) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x74, "85b25ba497208324082e10a39417cc50d7632baf8f8101e3d398984ba35a22c85373c6a8090c718d0d908368e973e912460942a987c13c15121f777cc10190be3c59ff7f7a6b0b2948eef3c1ecf8de37f43d8684774a6c78f125829d4828be880b4a7bfbf257bde5dbc235746c42d98c85c371d0"}, &(0x7f0000000300)=0x7c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000380)={r4, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0x200, @loopback, 0xffffffffffffffc1}]}, &(0x7f00000003c0)=0x10) 00:00:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x9, 0x4) listen(r0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x1, 0x80df, [0x10000, 0x40, 0xd4b, 0x581, 0x80000001, 0xfff]}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0xf, 0x2, [0xfffffffffffffffc, 0x4d]}, &(0x7f00000000c0)=0xc) 00:00:51 executing program 1: socketpair(0x17, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0xfffffffffffffff9, 0x7, 0x20, 0x0, 0x4}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000002480)={r2, 0x4}, 0x8) recvmsg(r1, &(0x7f0000002440)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, &(0x7f0000001440)=""/4096, 0x1000}, 0x40083) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000002580)={r2, 0x1000, "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"}, &(0x7f00000035c0)=0x1008) getresgid(&(0x7f0000002500), &(0x7f0000002540), 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000024c0)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x5, 0x2, 0x200, 0x9, 0x80000001}, &(0x7f0000000200)=0xa0) setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0) 00:00:51 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)='A', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) poll(&(0x7f0000000000)=[{r0, 0x108}], 0x0, 0x0) poll(&(0x7f0000000900), 0x0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in, 0x0}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x4, {{0x2, 0x2, @broadcast}}}, 0x90) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r1, 0x2, 0x80000000000002d8, [0x7ff, 0x52f97e6f, 0x7ff, 0x4c9, 0xd2a, 0x0]}, 0xfffffffffffffc9a) 00:00:51 executing program 1: munmap(&(0x7f0000ac3000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="b8", 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x5, 0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000b9f000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:51 executing program 3: r0 = socket(0x1000000000012, 0x7, 0x779) sendto$unix(r0, &(0x7f00000001c0)="b1000508b100a45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce3617b9d4204515574d4140a02fa90500e08fecea11ea8fef96e4fc7480486ae007373a1bdbe661e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba23ed00f4c4d60663e1564446a1e1fd89f20fd3873babdbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d903f73c91211830e0f2f0c9029fc7ab3a34c29016c7d123583d8aa2a8325f180c5d561f8e380193bbf34554ac6780c7f5c862611a0f4f8756f80d0acfdb47068025593be155a85560e80000000000000000000000000000000000000000000000000000", 0xf0, 0x80, 0x0, 0x3a7) socket(0x1e, 0x3, 0x3df) shutdown(r0, 0x1) 00:00:51 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x31, 0x0, 0x0) 00:00:51 executing program 2: socketpair(0x17, 0x30000007, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast2}, &(0x7f0000000080)=0xc) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x401}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x4}, 0x8) r4 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x8) unlinkat(r4, &(0x7f00000002c0)='./file0\x00', 0x800) semget$private(0x0, 0x6, 0x1) setsockopt$inet_tcp_buf(r4, 0x6, 0x23, &(0x7f0000000300)="64c46b5e70d4a37fe1d3e09c24961d6dd44f0bddf81f1be562bf6f016a0fe7e10fc31f7f8b03f97e7523e3d866c0cd2c2bcba5b1606086aa96", 0x39) setsockopt(r1, 0xfffffffffffffecb, 0x10000000, &(0x7f0000000340)="0d5d5dfe9d9cb6d480d2f5b5ea786429962f8fa19302e29e5698d1d31a576b206adf9ca5190657d67476d5f25f2fe8fbabeedb331c9ee4246c7f7ffd436a920842806f6344eb7c3cefe5f83d8710d5ae0efaa27878e0cd9cebada3e8daa5b9eeb5e5ce321187b3dc7c569910845f9be9", 0x70) recvfrom(r4, &(0x7f00000003c0)=""/113, 0x71, 0x266f381e8c499fd9, &(0x7f0000000440)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r3, 0x6}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000500)=0x8, 0x4) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000540)=0x6, 0x4) setsockopt(r0, 0x6a, 0x8c, &(0x7f0000000580)="6b3fd42bd16284042ef5890942546c974ab4517c9fb3d11fb2e61bfffd787c25e512e24f2ed4e36732bdf55726c44f05c8738816f4cc615a219b5601136780265210635fdd8d4482c27afccc120a19a1e79d448b2517d4e7e539cee7e26b705be27305d751e082ff3b4d22aae7a4cd13285a24689cb7ebf8ef68ed30506b3ff86f8f67772e46a3dd194a464a1a50d42ffd3c519d3fafb8c20348629fce411610b168d59ee8ea8ce725", 0xa9) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000640)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000680)={0x1ff, 0x1, 0x7fff, 0x84e5, 0x10001, 0x7, 0x0, 0x80000001, 0x9, 0x5700000000, 0x3}, 0xb) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x3, 0x8, r3}, &(0x7f0000000700)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000740)={0x1, {{0x1c, 0x1, 0xffffffffffff8000, @loopback, 0x642}}}, 0x88) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000800)={r5, 0x100000000}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000840)=0x5, 0x4) r6 = fcntl$getown(r1, 0x5) getpgid(r6) close(r4) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000880)=0x467, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f00000008c0)={0x0, 0x1, 0x100, 0x9, 0x5d}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000900)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000940)=0x20) 00:00:51 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r0, r1) select(0x3e8, 0x0, 0x0, 0x0, &(0x7f00000014c0)) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) 00:00:51 executing program 0: r0 = getegid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000580)="f716a53c004d13f14b7eb8cf7b3ae703e76efdaf621ddc8cd3d68f7c043a3a6b81ca3c391579e191c66c45e3d336b7306dc2d7ad2e2f817fb8331629145dc1614022f875ec1cf8de4d859a3738be0609af478f04db2ebb2a919ff56f996f38e590a46d9326f04ec2bfe37d6188c7f7c14ffebf0703d355de46505c0e58c5923b705f6514bede5f3dad24843328348e32", 0x90}], 0x1) r4 = dup2(r3, r3) fcntl$setstatus(r4, 0x4, 0x4) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000200)="536df5f8a21e35b941025521cf77353473ee50b84049d9db9b7e1c666f8c47b4a8124cc847e71f64eb7566d3626648c2c6605cf985358aee02ab461934e11d84c6f8515c30bc06544bcda355cf173f0e4257c0a774a0f2d4864bb574390e32dc0945", 0x62}, {&(0x7f0000000280)="a9f6319a47d4b0919e040a22b32b30f6df2a94c28bf4331e53cb89e309a4de43aa8595a38d4eab62634007f50e0917f6ca14e7c2683901568fbd2eb9ad4be3c41c17e6600a3a74374f9be912e0cceafbb7154df53c33cc04314758d469030a2bce84c385eca8d428e6ccd0e21c7049b747ce14d9ba1813afabcc84f0987030ce2cbd991258572abae57af8429ee18d0a1dc6fccb714eaf35376d593921a6c40bd7e94fa93a4f617c6a6159fc17b0d46c17680292ced872e9667c39748e198cda0b3bfdcad6b4f4e435f9e83dea6a63c14ba421e41e01d0bac528ae6142c0a599a1d8d179eb7bc001efadd3d28ca95f", 0xef}], 0x2) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) setgid(r1) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:51 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000200), 0x200000000000032c, 0x0, 0x0, 0x200) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setstatus(r0, 0x4, 0x48) pwritev(r1, 0x0, 0x38c, 0x0) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2f5, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x2, r3}, &(0x7f00000000c0)=0xc) 00:00:51 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x5fa0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x7, r3}, &(0x7f0000000180)=0xc) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) fsync(r0) r1 = socket$inet(0x2, 0x20000003, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000340)=0xffffffffffffffc0, 0x4) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') fsync(r0) r2 = socket$inet(0x2, 0x7, 0x7) fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ffffffff0000800004000300840a000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000000000000000000000000000ae4c83fa"], &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x2, @loopback, 0x3}, @in6={0x1c, 0x0, 0x0, @loopback, 0xbc}, @in6={0x1c, 0x2, 0x3, @loopback, 0xff}, @in6={0x1c, 0x2, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000180)=0x10) 00:00:52 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ffff140001000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000daf34eeda124bbe1990000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000dbd534833da938a3e623d53f7010421e505dffa3de1909eac3d7494a596eb587ed02ec076693fb47a3ed8f87772af5710c5f7fcbee2d1cc12f1c25513bad55fa92d24a1890e2165c607b0182bb2424dd8ee2b7bbeba0429173b71668dd289e7542ffce12c26634000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3) 00:00:52 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/232, 0xe8, 0xc0, &(0x7f0000000100)={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0x1, 0x1, 0x9, 0xde3}, &(0x7f0000000240)=0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)={r3, 0x33, "c64de85f82815adcba3b3876f3af4618ec030283b86211f6739ae30af4939d081057ea372bef0e0b06acf18a913fc54324f380"}, &(0x7f00000002c0)=0x3b) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r4 = getpgid(0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000300)={0x4, [0xfffe, 0x6, 0x7, 0xb8]}, 0xc) fcntl$setown(r2, 0x6, r4) 00:00:52 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x6c2, 0x1) utimensat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={{0x1}, {0x2, 0x3}}, 0x200) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:52 executing program 2: readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)=""/225, 0xe1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85444a443901a946e42cc68f0a3146b3603e6d69a4e406e3d2dcd06f7735808ce961e8732191d946560d0b1c015f795c830ed9b741846d1f611e93082b7fa97cdc8d7f7d97", 0x45, 0x4, &(0x7f0000000100)={0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0xd7ca}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="cf008a983d851daa1cf73024e719f17ee33f29dfecdf003c5410e9a3a957a3980882434dcde00e00b0a6dffe0093cd94c994535581a65bb6269a529ac8f7a508108e2f78dba44c82794d3f582a420179ec030af32cc7860e70a0111dffd87d9ee1931ea98c2832087067cc2e37507c30ad4eb2fc9c3f5e77af387cf085", 0x7d, 0x20000, 0x0, 0x0) 00:00:52 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x7e, @remote={0xfe, 0x80, [], 0x0}, 0x4}, {0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x400, [0x4, 0xffffffffffffff01, 0x4, 0xe2f, 0xff, 0x80000001, 0x8, 0xe1e]}, 0x5c) socketpair(0x10, 0x20000005, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000100)=0x20, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x9, 0x5ba1, 0xf3b}, 0x8) 00:00:52 executing program 2: r0 = open$dir(&(0x7f00000002c0)='./file1\x00', 0x0, 0x8) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x7f, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f00000001c0)={@loopback, @remote}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0xc9a}, 0x8) 00:00:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, 0x0, 0x0) open(0x0, 0x8240, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f00009c8000/0x1000)=nil, 0x1000) r1 = open(0x0, 0x80000000000206, 0x0) dup(0xffffffffffffffff) pwritev(r1, 0x0, 0x0, 0xbf24) 00:00:52 executing program 1: r0 = socket(0x1f, 0x5, 0x10001) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0xfffffffffffffffa, 0x8, 0x6c, 0x9}, 0x8) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf1a001d"], 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000aa0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f1ffffffffffffff"], &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000480)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x80, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x3, @rand_addr=0x9}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6a02, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x5}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xa, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a2312d9bc5ab3334adaa93fd3b6436b6a151d27cb690855c8fd0abc58d4bab7b78dfe4f80855646058d84ebf1ff0f11c14cf906304b76ee12e33b6caae3c35a5d8c453f4719eaef35648c8c2a516e9595491f552a6630a1828332d93e94c10ef0f51620855606cb62811c0275dd82649666a762b034bd6c793fd8d99410e12c471b57334f27aa43b3f920"], 0x8) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000240)={@rand_addr, @local, 0x0}, &(0x7f0000000280)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000002c0)={@multicast1, @empty, r4}, 0xc) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x37) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r2}, 0x0) 00:00:52 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x8084, 0xfffffffffffffffe) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setgroups(0x2, &(0x7f0000000240)=[r1, r2]) setgroups(0x1, &(0x7f0000000100)=[0x0]) lseek(r0, 0x0, 0x7) sync() open(&(0x7f0000000000)='./file0/file0\x00', 0x6, 0x20) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) dup(r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000480)="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", 0x325) 00:00:52 executing program 1: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) fcntl$dupfd(r0, 0x11, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0) 00:00:52 executing program 3: r0 = open(0x0, 0x10843f, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:00:52 executing program 0: 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) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) 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(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote}, 0x8) r1 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x109) getsockopt$inet6_tcp_int(r1, 0x6, 0x100, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = accept$inet6(r1, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x2) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000100)="a47ceb1b2b711a9381e0579262375c9ee5de8d186f0a83c9481f5261ebbbcc60d59c29d646a4b0c9f23daf04fa29a9c44f1e6f9551e8423274bddd2d3b3af856cc819851f637bd6e9e08351a094074d8233fa25c7038da6375a94b05f902bae943fbf30570a8b71f8b30585f8b8b6b190499516928742b32aeb0d16a36c4b6579ba2a2b414b0546c51d22c178a181ce7915a67419b89603432cc5e53ca27ae4081d73289d5f1bf4aaa8b3ab2ff38feeabb8786224a0bcc624b2ea05b682cdbc58b916923f3b2798d91ac386bc8ef148f3cc60aba7352ca9a3c200c93941f7044a7ab1d7a05439cb7284d8917399d9389", 0xf0) 00:00:52 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) clock_getres(0xe, &(0x7f0000000000)) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0xffffffffffffff10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) writev(r0, &(0x7f0000000000), 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) fchmod(r0, 0x20) 00:00:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:00:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 00:00:52 executing program 1: r0 = socket(0x1f, 0x10000007, 0x0) connect(r0, &(0x7f0000000280)=@in={0x2, 0x1, @rand_addr=0x2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1ff, 0x2, 0x5, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x5, 0x1ff, 0x2, 0x0, 0xff}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x4}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000040)) 00:00:52 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000240), 0x100000000000003b, 0x6d997) 00:00:53 executing program 0: 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) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) 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(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) lseek(r0, 0x0, 0x6) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:00:53 executing program 3: accept4(0xffffffffffffffff, 0x0, 0x0, 0x1010000000000000) 00:00:53 executing program 2: r0 = open$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$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 3: r0 = open$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$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 0: r0 = open$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$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 1: r0 = open$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$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 3: r0 = open$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$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(r4) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x4, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff8000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/67) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x40}}, r3}, &(0x7f0000000300)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3}}, 0x0}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0xcf97, 0x2, 0x7}, &(0x7f0000000240)=0x10) 00:00:54 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) socket$unix(0x1, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6(0x1c, 0x20000005, 0x9) dup(r0) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) chroot(&(0x7f0000000240)='./file0/file0\x00') r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x20000000) setpgid(r1, r2) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x98f}, &(0x7f0000000080)=0x8) sendfile(r0, r0, &(0x7f00000000c0), 0x401) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x99, 0x100, 0x4000, 0x6ac4, 0x5, 0x2, 0x0, 0x6, r1}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0]}, 0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:54 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8009}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xf0, "c92d55dd8539770009ae25082f79edcc6389e111834bdf6de57f650a239a01b1790deae64643f9492b1ec140678494560e124b70e70fbd0a983ac75b371729104b9dc8cf4611e0ef9968c6e50b12d1b4a5140aebeaa128f5e2ed877248f1b8c1163aaf09c18e6e6ede81305b78ede7b65e668f06d66026cd762ce2a7e822143d49666975a2357d50a14507971a9ae1b33147ead58feb854faf47a3429565f122c76fb231438255cf922189a4ae99a4b1c2fa0b484c72705fdbd7cb7b8079db674fceea96404f4bf777ac4489ed7eb5037869d14e61dd024424249efc954575b6c676eaa0c98b7d0d70fd4d083e9dbf3c"}, &(0x7f0000000100)=0xf8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x8}, &(0x7f00000002c0)=0x8) fsync(0xffffffffffffffff) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_data\x00', "0806e8cb8e57fad607df8079063a4f042b817a1b3a9a13f899de9c0df1779793e442c39ad71b59f4d97cbd1faefe3954b451f2fc37e935e374a1effbd5a7ae02c889ada98aa4d271bdab7aceaee02ee85952dc2f79d14b2d03cb26cf5a3082cf4b787fdd0d084bb193d878313f1f775e57571fa05c333cf1841c24ec14c8856f2d7d2ad77a410f29b66fb840b4c5f3619a8ba4b03207a47ed91984c5f25142c6c217da6b57366208e410bfbecd5b31c1296a861bcf4b4b35a8fd86a72302cd4ddcaaf5fd08000000e9d7c187bca78040674813f477ea67d1ae0e934ea6869d15df1b79a63a5e9105be2d39febc00"}, 0x100) 00:00:54 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) sendto$unix(r1, &(0x7f00000000c0)="0fefaec0988696ff9625d8340106c1ca4069a66a5109e5098c3144eecf6d6fda8aa563bc5a6d7ace810779ab1d23c869f5c12d971924c5ee0602ef19f71565bc1a6bea39ada3d1c4ee453ffee062fffbc73292bfb64dfd5031ff03347ed5ab6d218d33cd216a8f583dbb78e43951a43eeb0069c5d110aa9632f23f4653d1e04d2859270246192b59896dd26b8dd04ed33c937f4d17f19cf163e6e08e734c7485", 0xa0, 0x80, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty, 0x6}, 0x1c, 0x0}, 0x0) 00:00:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x27, &(0x7f0000000100), 0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1a0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20100, 0x16) 00:00:54 executing program 3: r0 = socket(0x2, 0x10000003, 0x184) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8001}, 0x8) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0xffffffff, 0x6, 0x7, 0xf8e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff53) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c004e22ffff00000000000000bb07000000000000000000d1fc2f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000091458dda6deb7781caf1d5e82e7705700256a41d337fcf6549141b3f9df09476eb6830987a94d7b9598e64955b6fff847b226800220c9518fd4d1a67bc7019a35eedc2e29fcff1210ae44e831dae812fcdac9efbb10000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x84) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r1, 0x6, 0x6, 0x9, 0x2000, 0x4}, &(0x7f0000000380)=0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x80000001, 0x800, 0x4, 0x8, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000002c0)=[r3]) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000040)=0xffffffffffffffa7) 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xb1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r1, 0xffffffff, 0x3, 0x2, 0x80000000}, &(0x7f0000000040)=0x18) 00:00:54 executing program 1: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x4, &(0x7f0000000340)=[0x0, r0, r1, 0x0]) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100b00, 0x20) renameat(r2, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000200)='./file0/file0\x00') clock_settime(0xe, &(0x7f0000000080)={0x800, 0x7}) freebsd11_fstat(r4, &(0x7f0000000380)) sendto$inet(r3, &(0x7f0000000240)="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", 0xfe, 0x0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setgroups(0x1, &(0x7f0000000000)=[r0]) 00:00:54 executing program 3: link(&(0x7f00000001c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa1697602ac3489fc, 0x20) 00:00:54 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x9, {{0x1c, 0x0, 0x1, @empty, 0x5}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x32, &(0x7f0000000040)={0x0, [0x2000]}, 0x6) 00:00:54 executing program 0: socketpair(0x1, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r1, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x4) lseek(r1, 0x0, 0x3) 00:00:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)={r1, 0x7, 0x3bdb, 0x1000000000, 0x5, 0x1, 0x7, 0xe7, {@in6={{0x1c, 0x1, 0xfe6, @empty, 0x5}}, r1, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x9}}, &(0x7f00000008c0)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r1, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000005c0)={r2, &(0x7f0000000580)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000b80)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000ac0)={0x80, {{0x2, 0x0, @multicast2}}}, 0x90) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8, r2}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x1000000, 0x4000, 0x0, 0x0, r3}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x108480, 0x18) mkdirat(r1, &(0x7f0000001580)='./file0/file0\x00', 0x0) socketpair(0x10, 0x30000007, 0x401, &(0x7f0000001480)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="e34940cd3c381a47613164577638c2b24497cc5d4aa75d0b6b9e924d1c037c090a3e426a8afc033f64c569a72965b2864cbf829192", 0x35}, {&(0x7f00000012c0)="06191e1a39d9e52ed655bba0fda39dddc0edff448052113e676729a6839d25314f137feffd1b8c3ff313622b27489f60f50d4b2edde1fd1cd6d5c216a7e6a94eb395e7d334c3e1d85e89b146891c2562396e645db7eb09eb60a455c246461657aaf904f838cb9f9c9bb36a7299d693f5970e158603029fad6200a03d3e245e643a00157299db32f25812daa73d5d4322b15281ac30386b66c5f0f0e924074e788287cc4372e978d0c989e43cb61f06a85869ffa58d62f9aaf3cf5267", 0xbc}, {&(0x7f0000001380)="12638c4a1ee1f5470353f6f04b923fd5382e0098d1b2057a62068de901361d569bf22e2627f292361e9cb0030578c11d776c451e0fabd9eb92e8859ead6e4c91bc90e40ae95a5a6536396bd55645a4dfce94511dfdf17dedcf595294b198ca2547f1d5033d65fe57271039f17d3a84625c5009844d79f4a5034ea5fdae603ae6d167001ac201060b2c8723685c97d4e0f92c6a3c808cc883f8848b65a7c6c4c97924b6849074db76b2d4c0", 0xab}], 0x4, &(0x7f00000014c0)=[@rights={0x20, 0xffff, 0x1, [r2, r1, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r1]}], 0x78, 0x20000}, 0x5) r3 = accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) getpeername$inet(r3, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) fsync(r0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x20) mkdirat(r1, &(0x7f00000000c0)='./file0/file1\x00', 0x40000000010) 00:00:56 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x0, @empty, 0x4}}, r2, 0x100, 0xfffffffffffffc00, 0x310, 0x3, 0x80000001, 0x6}, 0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, 0x0, 0x0) 00:00:57 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x4c548390) 00:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[0x0, 0x0]) r6 = getpid() r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x6, r2, r3, r4, r5, 0x10, 0x66c}, 0x8, 0x6, 0x100000000, 0x6, r6, r7, 0xb1}) r8 = fcntl$getown(r0, 0x5) open(&(0x7f00000002c0)='./file0\x00', 0x104, 0x45) getpgid(r8) r9 = fcntl$dupfd(r0, 0x11, r0) sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1002a64629000000080000001400fc00000000005b0000000100000000000000896623fa04e2861ade19fd66e54c94dd722d"], 0x24}, 0x0) 00:00:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x2, @empty, 0x8}}, r2, 0x1, 0x7f, 0x18, 0x740, 0x9, 0x7}, &(0x7f00000001c0)=0x98) 00:00:57 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x20cd}], 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000001c0)=""/85, 0x55) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x108, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x88, "71f32ef84ca4f05176b1613fbcf7d3e2b236ad7fc98cbc4a70e7fdad18464b77f0a4f55cbbe63c53819596542ab8adf5508e502e789252d0da3f4c75089ba88bc2e6efb0caa5c3b21274936be0c1c902b82fc243120e3b04a98ae33d6c4f6a24bbf3c71b0410e0b89dfafe19d6ef583ecd6b3f99cbbcbaab18d0774a5060bc69a48d5c4d27da2aed"}, &(0x7f0000000380)=0x90) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x8, @loopback, 0x7fffffff}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="c53362c0cc881da40f85bb3fdbe6819ee19471d45c5e94d57bfacf0f384dabc212911feeec354dac2ae5978b82c67b31bc845f69cb941265df4709a1ecc0444aeb7b2f818217dbc3043a3d13dbecf424ca72927fec7bca6c47817e029b13eafda8145150cff3b1ae85893a104dd20e41ac2b72d31a7aa18e07c8bac45433464a784bbfd4655e0e2e0a002536feaf71c0ede052f15a23101aa9ba87a0a8ffc2778052a613e05af60e69a08bc5e1fb11170aa93c486d4f45889eaf8f93c686b0a8982e9a142778", 0xc6}, {&(0x7f00000001c0)="b05e5a418808d527cccc39992e65d237356dea3407df98ac0a1f35590356cc5ad2bba93bec4ff5035332326ea611edaf9ecb16fa0169f42e7817d29854b6097569f3b0e8629ab7ca3d9d330f2d6620e933", 0x51}, {&(0x7f0000000240)="712cf755a80b5c7426ea11e2ebf71c1876eb6bfed11a0f5ba9a99b710a50a888d0498bbc2c9207fa10889c6fccb32411f32e2fc26d4620566a4552c8", 0x3c}], 0x3, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x8, 0x0, 0x3, 0xfffffffffffffffc, 0x1, 0x7, 0x80000000, r1}}], 0x2c, 0x20000}, 0x9) 00:00:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x8001, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000280)=0x6) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8001, 0x1f, 0x10001, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240)=0x200, 0x4) 00:00:57 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 00:00:57 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000000006, 0x81010, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x80010, r1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:00:57 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x1, 0x9, [@multicast2, @broadcast, @remote={0xac, 0x14, 0x0}, @loopback, @multicast2, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}]}, 0x34) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/247}, 0x382, 0x3, 0x1800) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000100), 0xc) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030001000000ff00"], 0xffffffd3, 0x0) accept(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x80000009, 0x0, &(0x7f0000001300)) r1 = socket$inet6(0x1c, 0x2, 0x3ff) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) r3 = accept4(r0, &(0x7f00000014c0)=@in6, &(0x7f0000001500)=0x1c, 0x20000000) connect$unix(r3, &(0x7f0000001540)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000001340)={0x4, {{0x2, 0x0, @broadcast}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000001200)={0x10e3, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000012c0)={0x0, 0x8000}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001440)={r4, 0x80000001, 0x40}, &(0x7f0000001480)=0xc) chmod(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001180)={r5, 0x1}, &(0x7f00000011c0)=0x8) 00:00:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000002600)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffffec) sendmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000040)="38314977f3474150ace3f0c42d70aa935f6a605f033aae2a180a7ba16aaef12d7cb1a51a8b", 0x25}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000200)="74a7d37d44863a8c3a14bcb16485028d7f95762a6d2f22166e846173c3d84d7862ab7c76f300c76fe007db0861cdcb45a87fa2adc59a6886c78e7968b92e037a4c199445807e7789c12d9ab3a13708dcc04167abd194693118c8fb96443a47f077fb9a478720390e7c87657d6a0705d55ece7dcefa3289ff27385b38b5db87a788ae4fa54053d7afe617a6304af6b7cf819e45080d2fc3b4", 0x98}, {&(0x7f0000000140)="d574a4e13760b4f7f075caeb81b5e442eac32d67c9f7c7ecca21b2660d9bc514a58ec3e6ee271b444e49e44693ce8e311256cfacdada08b497891f5150d683f5700ae6a85b06e756d19f15390d512d0d8c3fbcee28442ed2f47f2885b6d29cc1fb82c909db793be0817e9324ed8cc27717235924b3b039", 0x77}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="c65d00ff55ed644cc447e578ac6d01966f9535e25c20d8d1c31c53299580bffd8da3f3b4aedc470297a2bf97d5c81f35aa07e9065d6c0e1426610d2c621af8b3564e01b4190adb81eaabd2f58d06d3a90e35b7bfd2c904c4bd1164c460f0a2386b1b8940304e17bf0f3a24fd625c854d20c6f61512c37fd393894dced4e933626ac2071c0e00a94001dd5a5f8dbf8908e3e79b040454d489107742257205fb0357e7e526ccc6cfa3999cd0e0407bca06f95f6bb45d99718ff98db39db44e3bc9d24db596006da998", 0xc8}], 0x6, &(0x7f00000000c0)=[{0x30, 0x0, 0xffff, "32c83cde4bbb82f1029d9bb473b167e6e2514f5ccb71791a3b13cb506946"}], 0x30}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000002580)={0x1, [0x0]}, &(0x7f0000002640)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:58 executing program 0: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000040), &(0x7f0000000000)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x7017, &(0x7f0000000000)=0xfb, 0x4) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 00:00:58 executing program 1: r0 = socket$inet6(0x1c, 0x20000000, 0x1) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x104) unlink(&(0x7f0000000000)='./file0/file0\x00') freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) 00:00:58 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x108) write(r1, &(0x7f0000000040)="812253ea27b1fe0109529a6b122e4c21b41b5a25b27ba77ac60e2ace87b80cfc66acbd22205eccd1d458651abfc5a90a5ad283d20295c5ebeb77c5fb25c205e2d68b138adaca843100573d410f94f88883ddf08aa630eda914c1783fef40e480acede61b1f48f4712a03ab03bf9d828357ee1d576d", 0x75) setregid(r0, 0x0) setregid(0x0, r0) 00:00:58 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000000)=""/47) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/92) r1 = socket$inet6(0x1c, 0x2, 0x5) setsockopt$inet6_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000040)="74df6dbaef46bab8c473", 0xa) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@local, @empty, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@loopback, r2}, 0x14) mincore(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0xffffffffffffffff) bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1, 0x0, @loopback}, 0x1c) 00:00:58 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000b40)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800000006000000ff000000f8ffffff00000100a0e7f679e217361eb561956f1168ce78640efeb783a3d0742b9b75d11cdf852f627b7ac50c2b211cfdfccb13100276dcfb88671ec684213b6a893f00000000d18e4a9e9ba1de6d01f4678ae5c2ea34675155ab5b013e9180a52b4b920437dfdd6bc8e47b2b2387c54a9ae1b40bad4a0612e5e7ddca75b7ac44e2aedc41783aa0a920df01707cbaad29884a6a0e2f4d772ff422bf2b31a4cc262e6014b2c3b86923208a75642217dac8a53c36be9fa88ef3"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x4, 0x4) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) 00:00:58 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x1) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xf8000000, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x600) setuid(0xee01) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) 00:00:58 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x8, {{0x2, 0x0}}}, 0x90) readv(r0, 0x0, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000140), &(0x7f0000000180)) accept$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/20}, &(0x7f0000000200)=0x16) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="b2848ff86b3fb5f6e93af4b2ee4002bf7a7e0eae5c496c9f878ce7df5c16b5004362f63f8be213a3050d4b0c004bd244392aa905eaa23a4be95e653d8ef361103d3e27e804e09f292e4cf8fd6d3f8c0fc9677ed2ad596db88638e39f3374ab1389b91a10ffcf67b77a2a1c65d0de44929a6becd476ffd5a2c3d382176cf5a27603ceafe0f4cb389ead86a65238261e0c9afd5c4125b5b0824edb501ae0798fb8935387682497dfb4bbfdd61480913fa8c79a73d29c4cf24c35a611dd5a3906e194c4def951876634eb8400d5ec8cb00852e566b3659a2670a53545c8d56fcac7496a9ba42733150043", 0xe9}], 0x1, &(0x7f0000000380)=[{0x18, 0x3a, 0x0, '\f'}, {0x10, 0x95, 0x3}, {0x10, 0x3a, 0x2}, {0xf0, 0xffff, 0x5aa, "4768040693aa6837ca1cd82c58daba1cf095031835ffe7a272c3a2175282d0987b763df6901250915e1351918f28c8534377c914217e24221847a906f0506c360847a3d0c53f457df95f0c499362d403337645847dc71f27fe617367612c7741f1db136f1f1d1bc152f75f8922a5da4d63b90463fd624a5a603a52de36828d29cab4545d6338818838a97f7679bd96fe0eb99b78cfb83771a57f8f32075d069448e7e7001f0aecd8712123ca8b8caaad57ecc81db92187e494befc055ae37595dcdfb0ea849a0eb8c8fd928c1f06cfa9cd6997b8b2f90daba6ec0c"}, {0xd0, 0x29, 0x20, "1baf6a311c952c43664308fdbe9a505fd7812f705f7af9b3008b088afffd8022c65d810b9fdc55761f2269e42fcee6cc973d392ca96f8c0b8e4f361ef206c910ccc8611d60c94914b804017f9b0733f8f9d6efb27ee15b3b799dea2d2a4ea41ae963d80f31e3fba33fad39c8c122df739b8fea98e6993173beeab934b9a87bbc52013ba16780b26d2cc31435143e192507befb9ee0beef6033ceaf73f6438be6662bfa89699fd733efcdb6da7dbbdb36e6daf5f12fb75919f10aa9"}, {0x70, 0x3a, 0x8, "fab94f6c2de5d9da8253ecf481ebad14e5f74ca2f8a050cdf097cd9916521d326b82abad1b9bb4e879ad47c5c0c3694a4b6edc3ae7483986fdea3f1b1ea48b5ba80aeaa1ae4f335f2253da805767a1b666c3a60a9ea049e99183794a"}, {0xf0, 0x88, 0x81, "e56333876084f2b0d4221e4c8eed302e9a698bf3ca533a6f9805e785747610039d06ca1d97ac5547d39be9f87b6c38a42a60c89f9cd431403a1764d3cadb48e8ed7dca4546e2d459ecfd3d7e87153dcf55cd47ab66abc3c53f73ec90af80bc4cefa7635fc4c5ddb8b9038206a839522ca4516ab665d14c3070e7b7b37745788718c1b0087f72a39059ef436af81459aa43fa20b4df39023ac3192e1d2480eea6bf1cb207b6684cc35be6c6ae1fc0ec4aa27008b5d3e30d9e079c27f05b595431edf917f4768c6f11a10439d7e6500845dde6c84df96ce8c1c52b7238f6"}, {0xa0, 0x0, 0x1, "af67f135f6371b60425dc758c989c580f24f51b8f58c12074ba4002f441de369b7c6ef647b6cebfb618071ec505e167ed0dbf2c71af885e8e19377379ab75f4efcc6c3db3cd02f77b158217987c9c9eb7417012c00792bd3f58a3849ce0d33ac39ed17efdc54db46690f4328c75181b1af631c60e76b450cb5216485e5925432524a013bc7ce72c215ff732bc1"}], 0x3f8}, 0x80) setgid(r1) 00:00:58 executing program 1: r0 = socket$inet6(0x1c, 0x7, 0x1f) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x20000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000340)="85e344c5978d50cd", 0x8}], 0x1, 0x0}, 0x0) 00:00:58 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') faccessat(0xffffffffffffffff, 0x0, 0xffffff9f, 0x0) 00:00:58 executing program 0: freebsd11_mknod(&(0x7f0000001300)='./file0\x00', 0x9043, 0xcaa8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x4}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0xf3d}], 0x1, 0x0, 0x0, 0x1}, 0x20100) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) sendto$inet(r0, &(0x7f0000001200)="1a3d308d917eb5a175ea0aaf4c403a973132691726098da42bed32c1aa9c97a4adb90256d3cdafab4e189adf7641152fd81f02ec3739d075b2d7d110c9e01d0bd8162af942ebc637f440ccffba283ce615d8588a46f07f2a30e68d5c44f678f1f7b6e89184c97bb606e18f2b49d063fc5b613e600e58c7889893a5293e85db3379201089d0f9cebbc3", 0x89, 0x20104, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000240)) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000200)=0x39aeebd3b53ad92b) 00:00:58 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:58 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpid() freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x258a762983d0e36d, './file0\x00'}, 0xa, &(0x7f0000000180), 0x0, &(0x7f0000000500)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x60, 0x80}, 0x80) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffffffff800}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r10, 0x33d1, 0x4, [0x5, 0x170, 0x1ff, 0xdf]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r10, 0x1, 0x7, 0x7}, 0x10) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r11, 0x6, 0x24, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x3f) r12 = dup(r11) getsockopt$inet6_tcp_buf(r12, 0x6, 0x24, 0x0, &(0x7f0000000080)) 00:00:58 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = socket(0x1c, 0x0, 0x8) sendto$unix(r1, &(0x7f0000000440)="56bda40113763190f63724c8aae50012539f8f80553ef5a725d7d54b0041a875361e0a4ef9bcd6b0b4f1117cff4df219055688bb4da2e0fbd859f8fc39c39ace15d0acd91315a8a43573d1518753718b0b42c7f54e1059b815fef064964ef82c6fb60e716566ac95075cde5b7f051073484077f55056c24843a2ccb987b3963f11067be9f8741ae76f0374416c2aeb3cadc257a52eafd402886f7e0a1264da3ec1c93889f4ab0f0ca8d6bcb3acc70e1940c62a82359ec33afb8f95258578bc0afd01946c0bda583b796e3301b08f73f622befa3b99eb5efb19d649bf3c0c", 0xde, 0x100, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) 00:00:58 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/59}, &(0x7f0000000140)=0x3d) shutdown(r1, 0x1) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c6530005cde54ecb396137b7759f584a34b5df56aa3ecd931e0bc882a6a4e3bc8db20aac3800b743aa13e5c6fb0ce42b83cd59fc213a089753fdc820fd12ad36b4a29fc36e0198a7913dfbe22dce336ab2d87f155544d6f7fb4149c20de166d091017e993411b89e702c338d231c695c9a4d3017c72ed78b0e7386efeb3fa140d46e14f8269eb59a4d5a1019e104317c7b12013c18af2720af3488492"], 0x1c) 00:00:58 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x2d, "2edf1399b9ecaadf839c0482bd6f5a1a1d4c2e1de3adf163f4c855f26725fde291969261d2993767e081b4f8f8"}, &(0x7f0000000180)=0x35) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0xd12, 0x4) 00:00:58 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpid() freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x258a762983d0e36d, './file0\x00'}, 0xa, &(0x7f0000000180), 0x0, &(0x7f0000000500)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x60, 0x80}, 0x80) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffffffff800}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r10, 0x33d1, 0x4, [0x5, 0x170, 0x1ff, 0xdf]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r10, 0x1, 0x7, 0x7}, 0x10) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r11, 0x6, 0x24, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x3f) r12 = dup(r11) getsockopt$inet6_tcp_buf(r12, 0x6, 0x24, 0x0, &(0x7f0000000080)) 00:00:58 executing program 0: setrlimit(0x3, &(0x7f0000000040)={0xb361, 0xfffffffd}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xfffffffffffeffff, @empty, 0x80000001}}, 0x0, 0x8, 0x2, 0x2}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x7ff}, &(0x7f0000000240)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x1, 0x1, 0xffff, 0x5, 0x1f}, 0xc) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x40) 00:00:58 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000200)={0xff, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) read(r1, &(0x7f0000000040)=""/239, 0xef) 00:00:58 executing program 3: r0 = socket(0x17, 0x6, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffdcf, &(0x7f0000000140)=ANY=[], 0x25}, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/19, 0x13, 0x40001, &(0x7f0000000080)={0x2, 0x2}, 0x10) 00:00:58 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r2, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000200)) dup2(r2, r0) recvfrom(r1, &(0x7f0000000040)=""/179, 0xb3, 0x40000, &(0x7f0000000140)=@in6={0x1c, 0x2, 0x101, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0x1c) 00:00:59 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r0, 0x5) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 00:00:59 executing program 2: shmget(0x3, 0x2000, 0xc700, &(0x7f0000ffc000/0x2000)=nil) setitimer(0x1, &(0x7f0000000000)={{0x8, 0x2}, {0x7fff, 0x4}}, &(0x7f0000000040)) 00:00:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01006e38", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000040)={r1, 0x0}, &(0x7f0000000240)=0xfffffffffffffe01) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @local, @local}, 0xc) dup2(r0, r0) 00:00:59 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000200)=0x4) clock_gettime(0xa, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:59 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x1, 0x7bfa}, {0x7, 0xf91}}, 0x200) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:59 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000001080)="409809fd1ec47417af982b0a52ac23fd4d72731e5f3dca9f7a07237914f5797358eb9fe6c7e423c43d1dacc52b524ec9635df0e95e1afa653f60a5665de872197a3f4f531089f0a68be5a14da332b29cc88e914dfa71263cc8054f201ae4e55cc325ca9d3f4c70b0f4baa30ea1f98bfe499d98c04a0d47f58f864475248005a17bd66b01f71b98dd5861769e597362a3d2fbf5813cc71f9c6314d4b2144081787e66e501c1897da717ba31372fbdf21ddf1bf8", 0xb3) 00:00:59 executing program 1: socket(0x1f, 0x5, 0xffffffff) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x4, 0x4) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:59 executing program 0: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r0, 0x0, 0x0) writev(r2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x2) recvfrom(r0, &(0x7f0000000000)=""/41, 0x29, 0x2, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000c40)=[&(0x7f0000000c80)='$,\x00', &(0x7f0000000bc0)='!\x00', &(0x7f0000000200)='$$*-\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)=']\x00', &(0x7f0000000300)='\x00', &(0x7f0000000cc0)='$,\x00']) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/240, 0xf0}], 0x2) 00:00:59 executing program 3: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket$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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", 0xfed}], 0x1, 0x0}, 0x0) 00:00:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000040)={r1}, 0x8) 00:00:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect(r1, &(0x7f0000000200)=@in={0x2, 0x1, @rand_addr=0x1}, 0x10) ftruncate(r1, 0xffffffffffffffb2) clock_getres(0x4, &(0x7f0000000080)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = geteuid() r4 = getgid() chown(&(0x7f0000000140)='./file0\x00', r3, r4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x71e, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r6 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x2}, 0x8) 00:00:59 executing program 3: r0 = socket(0x17, 0x1, 0xffffffffffffde02) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x800, 0x2a81, 0x5, r1}, 0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="10bab3a07933faf972ea3f0939612d48f5acf023bc35eb1f453a597ee9160a925ae4d21cdbb54ba4bc56556181ea83e9e7e5a4a39e206af8d5b449f1e6797c57686e2c4f64313dcea48038a468a31e4192419ab884f873e6d33d59011ec65ea18af681b27466c1bc43737dfbc4e7e71187d082dbbd92a09461c2a0c13bb762f4e291aa9b855114ae6e2344c8ae09f888037e224dd42f273204e535a9a857b37ef6ddfca11c0e5a5d5191aed268a20f9201f964d6720000000000000000000000000000000000000000"], 0x10) fcntl$dupfd(r2, 0x11, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x10002}, 0x10) 00:00:59 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="88000000f98b9aa2e16f05aad8332c9c6339042a3921bb375ba76e2ec34292d87cf80aa0efe09ca3652268f4f03490ec02707c2f1704591565dc23e92149d11b59818f57aa3f35d553c788b58d2cb42d0e6b5d7892bbc07a188acbd2a4740a38ce3844e152b60b22eb2da0266d9272b76a0dbecc1f62241de703e7e290970de94c97fdfea4d528f97ad81e488c6171c0b767c57f709053"], 0x0) 00:00:59 executing program 1: socket(0x1b, 0x3, 0x0) 00:00:59 executing program 1: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) utimensat(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={{0x81, 0x3}, {0x1, 0x1}}, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000000200, 0x102) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) utimensat(r1, 0x0, &(0x7f00000000c0)={{}, {0x7fff}}, 0x0) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x4}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x2}, 0x8) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r2, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x400000000101) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) 00:01:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4b}, 0x8) r2 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100)={0x10001}, 0x4) r3 = socket$unix(0x1, 0x5, 0x0) dup2(r3, r0) 00:01:00 executing program 2: clock_getres(0xe, &(0x7f0000000080)) 00:01:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) 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_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xff}, 0x8) 00:01:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)=0x91) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x101, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)="6041246bd785bc1519cf5f0d563fc098f0f0a67cedd33fa5e994c6f5e4f1539d4ecb1f709ffa57866ab0e37fcdc910875e0c1f59729d547f774d254c849b3fa52bcf2dd2e5f0b181a1315b374f1938b2821f837780cba2ccb6260a48d569547bad2396d67326079495bddf32c5920ac03621c30ceb87b3aab98b54b7d66b0c5aa168e3dfa5f078a965b405b3edb6c10aad800219615c362f69fad320a4fb021a4b578708f16eb42168bf32a6d434b97c547b95029b7dbaa8ebda6513", 0xbc}, {&(0x7f0000000280)="abc9e4da3128edc0ffc4ea0a7d3cbed42eb127e509198b4319c09a867d27053dca388270025381d0fb63321abe6e340c0dd1dc5f51a12aeeb84aeba30345b47b46d182019f9b0b9855e6f9eca594643f878ba0a9", 0x54}, {&(0x7f0000000300)="f77dcd8095df7ee79375d5e1932ba7d919614aece8a770bc9100f769eae3e28cde7289f62501a147e53a91513e5a3518fb1de2a6851f5454f1", 0x39}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7b, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0}}}, r2, 0x6, 0x6, 0x1, 0x5283, 0xfffffffffffffff7, 0xffff}, 0x98) 00:01:00 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/223, &(0x7f0000000180)=0xdf) 00:01:00 executing program 0: semop(0x0, 0x0, 0x9) r0 = semget(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x101, 0x1000}, {0x6, 0x1, 0x1800}, {0x7, 0x9, 0x1000}, {0x4, 0x5, 0x800}, {0x4, 0xbc5f, 0x1000}], 0x5) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfdffffff) 00:01:00 executing program 2: r0 = getegid() r1 = getgid() r2 = getegid() getgroups(0x6d, &(0x7f0000000000)=[r2, r1, r0]) setresgid(0x0, 0x0, r3) setgid(0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) freebsd11_fstat(r4, &(0x7f00000000c0)) 00:01:00 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xe34, @loopback, 0xc1}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x5}, 0x8) shutdown(r0, 0x1) 00:01:01 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x48) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000740)=""/82, 0x52}, {&(0x7f00000007c0)=""/255, 0xff}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000008c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/57, 0x39}], 0x6) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1) r1 = getpid() getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000540)={0x0, 0x23761762, 0x100000000, 0x1, 0x3ff, 0x6, 0x1f, 0xe336, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x64, 0x3, 0x8, 0x774, 0x2}}, &(0x7f0000000600)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000640)={0x7fffffff, 0x100, 0x2, 0x8001, r2}, &(0x7f0000000680)=0x10) r3 = getpgrp(0x0) setpgid(r1, r3) pwritev(r0, &(0x7f0000000040), 0x0, 0x80000) r4 = dup(r0) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x87a, &(0x7f00000001c0), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x4, 0x4) pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)="053db75aa52f841e0e063f031f74c8f338d6be3b222ede4677563249b35d0c9a25ba1fa493d8c1786d4c102066a09a7ac289881cb1f3a2b6a8f389364b36f5062636979b6ef3511ea3109b03aa9e94102c0d71a9d419e9d5345118eecf1f39443b79613042e0d7ecb3ed635bc2591f13769027fab2fac0f73c98823a3fcad980a36aad50de9e", 0x86}, {&(0x7f00000002c0)="361a86b672818cdc3ed7488c13ae37de12b181ced0135b10243df86d619f99f832a8476474baf8a6037c962e0060e04a882370744da40734f996f93fe480255c95c6043cc4eaa2bfc4de5ca54d0b9a5636891914c91628cc8a390fda727feafb37688fd89db63d844feb6ad8e430ffca13316b7c6910331d0ce9d7a4db17ee5b3478033ec6b4f195441f547ad0784a481b4f8ce04327bf35f7373f482f15aecc91cce3c16ef3d733103972924dd8d4572d6a97da840d96a996c38c10fdf1283b27681c27869776662b7a453509187078038d71ab342221dd81b62331b12214b819d3382cc6c4bbc077691bb1280c89434f5b8f0f68de4f9974", 0xf9}, {&(0x7f00000009c0)="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", 0xfb}], 0x3, 0x0) fchdir(r0) 00:01:01 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r0 = socket(0x17, 0x5, 0x10000) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x7}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='{@[![$\x0f@\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00']) 00:01:01 executing program 0: chmod(&(0x7f0000000000)='./file0/../file0\x00', 0x40) r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00') 00:01:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xe34, @loopback, 0xc1}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x5}, 0x8) shutdown(r0, 0x1) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast2, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000340)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@multicast2, @remote, @multicast2}, 0xc) 00:01:01 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) r1 = socket(0x1c, 0x10000004, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1ff, 0xf, 0x8, 0xffffffff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, r2, 0x38, 0x541, 0x6}, 0x94) 00:01:01 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0xfffffffffffffdb8) r1 = socket$inet(0x2, 0x4, 0x1) accept$inet(r1, 0x0, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 00:01:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x48, 0xffffffff) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="010000003bc5b6481c4cac2b17c73adcdee7377fc0aeae4b4fd282e7d1c49282e7df022cb0eaa62529ff6c93604b1428d591929d02c0e1376cbdc739367e0d8da592c73b06e12ff0347771e72bce9416b4d3f4390c46afa0f147ed95ac7c328a3449f42f28bc5a8e3578ea72bc07e6ad1cf86b3043d11b1c6073d1a5b9e0198ec587e13793c40596304f36194df8d12916a140fce3e9e671b65ca250e2647c539b0c2b4ed875d2119d61f3acb5eb4654f70e1389a0873208be6dc166c050e045b83c43880b810f279d0c56d865e34d9939e42ce5d8767c2bed84ffe72d39b452389f9cb194216408f58097c21950f37fd4", @ANYPTR], &(0x7f0000000080)=0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xffffffffffffff87}, 0xffffffffffffff9e) getitimer(0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x2d, 0xc682000000000000, 0x3}, &(0x7f00000000c0)=0x94) 00:01:01 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = accept4(r0, &(0x7f0000000100)=@un=@file={0x0, ""/33}, &(0x7f0000000140)=0x23, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = accept4$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000280)=0x5cc, 0x4) r3 = accept4(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x7, 0x6010, 0x9, 0x80, r4}, 0x10) shutdown(r1, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) clock_nanosleep(0x4, 0x0, &(0x7f0000000400)={0xa346}, &(0x7f0000000440)) syz_emit_ethernet(0x45, &(0x7f0000000480)="66ebaaad388704a41cada947882d5ecf374b774f2f3923d98fddd961e5c2d94911e5146dd4591c74f71ad30427112fd146412d3cc5ab1bdee1ec82bb2620c2017af17ac126") r5 = accept4(r3, &(0x7f0000000500)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000540)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000580)={r4}, 0x8) r6 = fcntl$dupfd(r0, 0x0, r2) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f00000005c0)={0xea61, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000600)={r4, 0x8, 0x0, 0x800}, &(0x7f0000000640)=0x10) readv(r2, &(0x7f0000000a80)=[{&(0x7f0000000680)=""/95, 0x5f}, {&(0x7f0000000700)=""/86, 0x56}, {&(0x7f0000000780)=""/150, 0x96}, {&(0x7f0000000840)=""/228, 0xe4}, {&(0x7f0000000940)=""/205, 0xcd}, {&(0x7f0000000a40)=""/58, 0x3a}], 0x6) mkdir(&(0x7f0000000b00)='./file0\x00', 0x47) socketpair(0x1c, 0x7, 0x9, &(0x7f0000000b40)) setitimer(0x1, &(0x7f0000000b80)={{0x5, 0x4}, {0x9, 0x7}}, &(0x7f0000000bc0)) readv(r0, &(0x7f0000001e40)=[{&(0x7f0000000c00)=""/251, 0xfb}, {&(0x7f0000000d00)=""/237, 0xed}, {&(0x7f0000000e00)=""/5, 0x5}, {&(0x7f0000000e40)=""/4096, 0x1000}], 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000001e80), 0x1, 0x9) chroot(&(0x7f0000001ec0)='\x00') getsockopt$inet_int(r7, 0x0, 0x45, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) fchmodat(r6, &(0x7f0000001f80)='.\x00', 0x20) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x0) 00:01:01 executing program 0: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) recvfrom(r0, &(0x7f0000000000)=""/18, 0x12, 0x400c3, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) 00:01:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x7ff, 0x3, 0x4, 0xa77}, &(0x7f00000001c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="0c8359bf3e208e1e8792b4", 0xb}], 0x1, &(0x7f0000000200)=[@authinfo={0x10, 0x84, 0x8, {0x61}}, @sndrcv={0x2c, 0x84, 0x2, {0xd6c, 0x8, 0x0, 0x5, 0x5, 0x9, 0x1, 0xfff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x100, 0x3, 0x7fffffff, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv6={0x1c}], 0x90, 0xc}, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:02 executing program 2: ppoll(&(0x7f0000000080)=[{}, {0xffffffffffffffff, 0xe}], 0x2, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8480, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000000c0)=0x101, 0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0xa7) 00:01:02 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfff, 0x822, 0x100, 0x7, 0x6, 0x5, 0xff, 0x6, r1}, &(0x7f0000000100)=0x20) 00:01:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1200, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffcb2) 00:01:02 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r1, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000e15800000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000012082462ff2c879e3ea84b935d786499194a26e73c8638301e324ae656c6bff2fbbd71ee"], &(0x7f0000000080)=0x6e) fsync(r2) 00:01:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000000000000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x0) fdatasync(r0) 00:01:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f00003fb000/0x1000)=nil, 0x1000, 0x6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000001740)={0x0, 0x97, 0x2, 0x800, 0x1, 0x2}, &(0x7f0000001780)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000017c0)={0x0, 0x1, 0x2, [0x0, 0xffff]}, &(0x7f0000001800)=0xc) sendmsg$inet6_sctp(r1, &(0x7f00000018c0)={&(0x7f0000000180)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000001640)=[{&(0x7f00000001c0)="500a8cfa4088d0069910daf0cb891d5f956607aadacfb75b94e42f8b73e4e65c9ff608de3f1686f41f9e4789c351340754a19c4fede01263bd31ae176ae75d64190a1e333a9d2ce30de5425719ac6f61f7bdd624d8d9648081b1f6d10d28c8c76d9d448d156cad418f15bd4d4c6fbf5a9e4aa387368f556f0340f3096ca5456b05", 0x81}, {&(0x7f0000000280)="5d97ca16e02b5fd927d8840ebc667a7820da1687dc5b526c6c92cdccac91aa124b8267e3dde9fce4f7bc1a627d031b8be68a18df31d9c0488e48d18322e853258f67855a736e357ad65574c879162150d305db149f152e4a1c50620056545b0a01308f0607b14d95b38764ca4d938af39e91dec68cf826ac1d8526da6473302d6235c1c553bc11d65feb1bf1237bac52857c3695c207e2b4619acd16abff2d59b5f3e21249c2be6cdefd96b78180c143eb45918c5646", 0xb6}, {&(0x7f0000000340)="5e7da67a1db446d58694b64fad4352375b0ab752c334625bad50025af50e03c062e228870d831ff1f1749194971cde097698", 0x32}, {&(0x7f0000000380)="f1b247d42b6e4230b54c2b91235ad7acef2b86bcc552c8942f35c9ddad91982f995c1038bf052aea76c74af32eee12616507c712aa3984b249657490f4ccf93330e8bb9716c55b4282152e1da456e8b6333abe30716ea6f1ccbc050037f554cd396796e608902a2e0e7c4bcc5cbdca9c4d255fd57b8a2becb7dca22644ee8913c777fb9e37831bd9be6d1f0b824506200de82a28549832247868a7732680154efbc07ad604e44d1cbcd43b1d72864da5ce6667d44bb3344e815143efef3184b2901b237814a353ab18f3a1ce4522dbb65926eae3ad9528f2cecac0bb15a60b608741c7af8f0b89e480f8d07add5ac1debd75eb2cb3ea12", 0xf7}, {&(0x7f0000000480)="8cddc2788e8eb85eeea84d0876c4238fc3f0d3370db0d631c8cdc84b0d89b9789e609878fb74fbdd0b991f838377ab9a1d2642c79bb662d4f93c1bcdeb6c419074b95425ace9863ee12c922ceb7b84568d3c58616a3ec0455568d8a6da1990cf84ed7842a18c3e69ca13a075af99fb38614b6c3c682c8396ff61fce9bb8a083554d0da192444156d00755d58e57d58236e6ff3f180332512fa6282156d17beb62a396d004822acf37343088672f36c07b079f6486869738b27ff30775383979229b0e6ec9c6ef5a16b43e8eac963989ea2a5ef4686dfbc914cb3", 0xda}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="33e2955e124121d9c8af2218a0b566e1567a57b179de8359854495258f3d4f0a03b7566873d782bae2370314a1df170ba8f71a0f66452b0c85e5a0e07b3a2c052d6e1705ae688afae32f279fe39f430db0dd70caea286d4435b5c23b1c6b642f64968d085c020b121c30106fae7bc9c674f0f15d9361d1a415f89e78c96ced0437cd472d824faa98024cad9af2e611c6d7e30d0487c04c64010302db6c2219cc2f52983c1d8193d200", 0xa9}], 0x7, &(0x7f0000001840)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffe01, 0x20, 0x80000001, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0xb4e, 0x1000, 0x0, 0x7, 0x5, 0xd471, 0x598, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x1800, 0x100, 0x10000, r4}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x74, 0x20101}, 0x180) r5 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x0, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}}}, 0x88) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x400, &(0x7f0000000140), 0x2d7) munlock(&(0x7f00003f9000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000001900)={0x0, 0xffffffffffffffff}, &(0x7f0000001940)=0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x2, 0x4) 00:01:03 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffff001}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, r1, 0xcd1, 0x1, 0xffff}, &(0x7f0000000140)=0x94) close(r0) 00:01:03 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffff001, 0x2e00, 0x800, 0x2, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x3ff}, &(0x7f0000000200)=0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000240)='chd\x00', 0x4) r3 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x40) fcntl$lock(r3, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0x2d8) 00:01:03 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7) r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, &(0x7f0000000080)="f4e8e67e75c9940e7dc20b8a1b8cc10ee97f1dbc085e28c615dcd80034230eb4f6b37549d713b075", 0x28, 0x8, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:03 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x3, r0) freebsd11_mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x1000, 0x2) writev(r2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x2) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/240, 0xf0}], 0x2) 00:01:03 executing program 3: open$dir(&(0x7f0000000480)='./file0\x00', 0x1200c8, 0x14) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x5, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x0, 0x8, [0x4, 0x1, 0x400, 0x1, 0xffffffffffffffe1, 0x659f, 0x1, 0xcfc]}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x100000001, 0x2200, 0x6, 0x6, 0x1000000, 0x0, 0x5, r3}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000004c0)={r3, 0x45e}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000680)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000380)=0xa) sendto(r0, &(0x7f0000000040)="96f0cdc4b2b87afef0b64c06b247f65e5e36011428c58403cc04dec4354871bf67bcff00cbad7621fa5d33f6fb4b3cabed2a6054eb4067966df69237fe431ff7ff5bd5e9febb5a0722ca8e9c8ef54e8f0eb8d100ef71807229c3e3f3a4a3f252670c44637c6e420b3337f6ca1567b2c550c3e51e2770aab36cdde406502cf6193e95062f522f33856b5980a5b46050e018a658339c701224f42d6ddaccd807b929d7b6fd44e88a88e6c41fed718654e100b10046127e8dad7321648da644ee395adbfc2336c5f47015fd22d4ee21a81eca141b8068", 0xd5, 0x100, &(0x7f0000000140)=@in={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) sendto$inet(r2, &(0x7f0000000540)="3db9c82204d344bdd4b92ea6d7b8a23c6b6610bbb886f833eeef25ff38b2d0f4d9dbeadb9623b7487cd07b36bc577c1874e90339b9c8b5f006744a6e852c5408c09bfe08b6a91e53edb847b4ae0df6edcada468c9952d442e3c450b365269047ecc6025bdbbd4db54c41bb45a5e762888527e1a400c092224a476c270114b1788a57a588722bee122044a78ed557f03f577e4e7489fd415074e679bc2c5d2baf1c507c4f37a9c00a4fe65cbefc09334a991ae7c8e02782709155c0e9bddebc2e89a4f96e4709977149105ad86f0cb2ca8674cac7107f8376b5c72e17fd6fe2555a301b7ff9b8e9f42d10b66746f67627", 0xf0, 0x80, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000003c0)={@multicast1, @empty, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x14) flock(r1, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x2000d, 0x0, 0x0) 00:01:03 executing program 1: r0 = socket(0x80002, 0x3, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="51831ce908474ec83112abddcb4935b980189aaca3c0ec94d69f6a7d6fb7313ccb00abd012435fea11633bf7e1b3cd23e353cb4ba1fc52423979ed1430e2f63af82444f71e96f8958172ecbdd38e59bf18d85025996921a89b5d32b12861970ec17b0550cab438b1c5e3aff41e3c2f4501446721f773e8d8f104b44543eb466e6cc313efe16f95153d92e29a5c6b835dc6c358599727c828a51751715b000040000000000000000000"], 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}, r1}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x7960a490938d5732, 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[], &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000580)={0x2, 0x80000000000, 0x0, 0x4382, 0x1000, 0x4, 0x40, 0x2, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000600)={r1, 0x7, 0xf, 0x8, 0x54}, &(0x7f0000000640)=0x18) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000340)=0xffffffffffffff00, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={0x0, 0x11, 0x8, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r3, 0x6, 0x0, 0x2}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x100, 0x2, 0xcb}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r5, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000007c0)={r6, 0xffffffffffffffff, 0x0, 0x1000, 0x10000}, &(0x7f0000000800)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000780)={r4, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000840)={r3, 0xc3}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000540)={r4, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000680)={@in={{0x2, 0x0}}, r3, 0x9, 0x51e32bcb, 0x101, 0xb40, 0x3f968000000000}, &(0x7f0000000740)=0xa0) setsockopt$inet_group_source_req(r2, 0x0, 0x52, &(0x7f0000000140)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}, {{0x2, 0xffffffffffffffff, @loopback}}}, 0xfffffff4) 00:01:03 executing program 3: mlock(&(0x7f0000cee000/0x1000)=nil, 0x1000) r0 = socket(0x17, 0x20000002, 0x8) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) close(r0) mmap(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x51) 00:01:03 executing program 1: setitimer(0x0, 0x0, &(0x7f0000000080)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x2, @loopback}}, 0x0, 0x8, 0x9de, 0x2}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0xff, 0x7, 0x4, 0xf77b, 0xc28, 0x2, 0x2, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x4, 0x80, 0x8, 0x1}}, &(0x7f00000003c0)=0xb8) 00:01:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x1000, 0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x9, 0x2410, 0x3f, 0x287, 0x80000001, 0x7fffffff, 0x1000, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x4, 0x4, 0x90, 0xff, 0x100}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0x80, 0x4, 0x1, 0x3ff, 0xffffffffffffff0a, 0x2ae3, 0x0, {@in6={{0x1c, 0x2, 0x80, @loopback, 0x800}}, r2, 0xe2, 0x7fffffff, 0x4, 0x200, 0xac}}, &(0x7f0000000280)=0xb0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000140)=0xfff, 0x4) open(&(0x7f0000000400)='./file0\x00', 0x108, 0x2) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0)=0x3, 0x4) 00:01:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) read(r0, &(0x7f0000000200)=""/4096, 0x1000) 00:01:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x100011, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xf0}, 0x8) 00:01:04 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x4) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1) 00:01:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000009138a2788d3ec47b21983cc95750ad149fcc898b9fc6f47ddf3b5d76b30fe0cd60dac81c2e49ce13"], 0x0) 00:01:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xe19d}, 0x1) 00:01:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x3d5, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x20081, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8800, 0x4) 00:01:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x3, 0x4) freebsd10_pipe(&(0x7f0000000340)) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0xfe) clock_getres(0x4, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:04 executing program 2: r0 = semget$private(0x0, 0x4, 0x108) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000180)=@in, &(0x7f0000000140)=0xfcbe) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000080)={0x9, {{0x1c, 0x0, 0x6, @loopback, 0x460}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000004c0)=0xfffffffffffffc01, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000440)={r3, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000480)=0x10) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000280)=[0x0, 0x100ac]) 00:01:04 executing program 2: r0 = socket(0xfffffffffffffffe, 0x4, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6}, 0x10) 00:01:04 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r0, 0x8001) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) sendmsg(r1, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x110, 0x0, 0xfffffffffffffe89}, 0x0) clock_getres(0x4, &(0x7f00000029c0)) 00:01:04 executing program 1: r0 = socket(0x1, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e300000eb800904"], 0x1) r1 = shmget$private(0x0, 0x3000, 0x19, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 00:01:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7f) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x100) ftruncate(r0, 0x2f00) getpid() 00:01:04 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000240)={@loopback}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000000000013785a6fd585f367000001000000"], &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r4, 0xc63, 0x100000001}, &(0x7f0000000200)=0xc) fcntl$setown(r0, 0x6, r1) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:04 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) r1 = getpgrp(0x0) getpgrp(r1) 00:01:04 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}}, 0xf954993d5b39df93) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = msgget(0x1, 0x20) r4 = getpid() r5 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000540)={{0x0, r1, r2, r1, r2, 0x40, 0x5}, 0x52f, 0x5, 0x0, 0x1, 0x0, 0x5, r4, r5}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r6, r7) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x103, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600040270cf894eaf0ef8be0eaa27c42257e4"], &(0x7f0000000400)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r10, 0x7, 0xfffffffffffeffff, 0x7a}, &(0x7f0000000500)=0x94) setsockopt$inet_mreqsrc(r9, 0x0, 0x48, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1, @loopback}, 0xc) 00:01:04 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001240), &(0x7f0000001280)=0x4) write(r0, &(0x7f0000000140)="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", 0xf96) r2 = socket$inet6(0x1c, 0x30000006, 0x4) writev(r2, &(0x7f0000001580)=[{&(0x7f0000001400)="d341688715498e117619a1a491866fd71ae4967c5364ba7d89f9f3a4ea13125f0e7b925cebdaa953ceacf4d896cbccbb3d24bade2324da72a934ee4b0bb04578ad9332e35babb1f729043ce70faaa2b239b7d964586be20ec4944b8d94ad4360d70a8254eb9279ee914cfc38799c45aa8cf8c456f1d5f7a1cefee1687d795314b3244dbf7b8472aa31a45d234fe95867110e9f73ea204cfcc1a942e261b9e1204d7d12dcedd3c802cade9883d3249efeec107fe20ccaeced8a1d11c2333f2e6fef8a5361626b54174b1e1eede302a6b0b33dcc87b5e9a4360cdff31d34cbb481126ef0ec2974e0cbff9798ac", 0xec}, {&(0x7f0000001500)="98fa633bc4ca5823e19928633743fb34470724088d169c0ad05dea2c0f0365520a", 0x21}, {&(0x7f0000001540)="c5904da193c7336d722e", 0xa}], 0x3) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000000c0)={0x80000000, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xa0000000000}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xe9f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) read(r1, &(0x7f0000002140)=""/107, 0x6b) write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000012c0)={0x0, 0x2, 0xffffffffffffff80, 0x4040, 0x572, 0x315}, &(0x7f0000001300)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001340)={r3, 0x6, 0x3, 0xdea}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001100)={0x0, 0x3}, &(0x7f00000011c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001380)={0x1000, 0x100, 0x7, 0x8, r4}, &(0x7f00000013c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001200)={0x153, 0x2, 0x20, 0x7, 0x200, 0x3b, 0x6, 0x7fff, r4}, 0x20) 00:01:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), 0xffffffffffffff82) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x81, 0x9}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x2, 0x10001, 0x401, 0x6, 0xfffffffffffffff9}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x8, 0x7, 0x9}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x1, r2}, 0xc) r3 = accept(r0, &(0x7f00000004c0), &(0x7f00000003c0)=0xfffffffffffffefe) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000280)=0x3, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000000c0)={0x7ff, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x1000, @empty, 0x2}, @in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x2, 0x9, @loopback, 0x10001}, @in6={0x1c, 0x1, 0x2, @loopback, 0x7ff}]}, &(0x7f0000000140)=0x10) 00:01:04 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x80000000010200, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x19f) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x1) 00:01:04 executing program 2: r0 = socket$inet6(0x1c, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x3, 0x7905}, &(0x7f00000002c0)) r1 = fcntl$dupfd(r0, 0x12, r0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000040)=0xc) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f00000000c0)=0x6, 0x4) 00:01:04 executing program 3: chroot(&(0x7f00000001c0)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) 00:01:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1006c2, 0x81) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x61c2, @empty, 0x1}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="fdd32bf026546dd624b8a4eb38f3555e2f1b0522accde03362b330d82da98c3ee10a9581dc43448fc7bcfa17f1968ecb677548b663e350bbf4832f13f0b9438f84e5f28891556197874d8df709303097240aa9c589d0db9f88cdcd271ba3df3b53eea3cd580382d71da006d8b1a507c8874ef29f6ef93539c1fc3d092975e5d78c72606a464beefae909c4a1cec4", 0x8e}, {&(0x7f0000000140)="138574a07c1c114f2d01570c24afb01e2e3e950870cc4d98297122ff617a361735b523190e23dc33a76ffccef8a29eaf8520dc628b840c2163c359a6606a9c7fc9f32e4df3f140ea42ad8a95e29643307efa40a60d4edfa5", 0x58}, {&(0x7f00000001c0)="ffac1fa3ac1e6ecd35ec69ccc0471616c7a0d47ddb9dbb18d2e4685a10268bf11351aeeebd47429163e3d5a8dc1aaee07e1614471353e449b1691a9f91ce77251292d6cd764ca918b75c344efdf4ae292caf77dde0df89c9f39d12c82500485916fd0f694096266426def3db31", 0x6d}, {&(0x7f0000000240)="04834fc8b8a10c8c2255a77fa84b789c3f6dbc46a0e08570f68ecf2f9a5acbdf5c60b3008696f919637eb6819892f879772d825ed11f527485f467784ae2595140a936483d7296625c2b5f7b3ea5f8cf3604e17a6f9b417b1f62942dc15a97cb44", 0x61}, {&(0x7f00000002c0)="9708d183ee8d5c8f622b939cc2058a5bb326c469facde22d8486b625d1896a84967d3ad7c8bc5884ef7e35d93f43fd7ff9fa25247710d0c621b6a6756c565647fdbc193ef88742e23c4113e4ca666f3dcbdafd010be88c196ff594003069eef162595ddfd6ff7b8d7712fb58d5ffad49909f0c28c3e166eac00e05cfd4d759eeb074f8482aa0f27aefda495d4e13", 0x8e}], 0x5, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x101, 0x1ff, 0x2, 0x7fffffff}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x630, 0x5, 0x46, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x5c, 0x18c}, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:04 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000300000000002f66696c6124a7"], 0x1c) r1 = getpid() r2 = getuid() getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() freebsd11_fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000180)="b6931fcc90292712d730ad4192c9b46a6a99", 0x12}, {&(0x7f00000001c0)="b172bfc621ecdc3e03c5abae7db74eca53951baf61b2f1f7f5e29d6bc00fc574b18e30d7ffaed794ee5419cad36aed3278c9c4e53c5561601354afdd904275e70fe1eb41a3fb24288f9487554131afaa43e5dd979ee791490fd82221398428e0a304c27914b7717f24c83d9a5ef61ab262e4331e357b4c13eedf8ceebd54aeee5b6eec97352412af283ed1733dd5b0cb7495e3f0e8", 0x95}], 0x2, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0xb0, 0x20000}, 0x20000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x7, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x4410, 0x6, 0x3, r13}, 0x10) 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)="de436de2bce0b8aacd67f07b7ba4e050ac94ff43fd4f896d56b01de91515e3d272ecb6b75ebea0c59c09f30c6522228a17bf71a291b6e7c50898b7d0508ad9", 0x3f}], 0x1, 0x0) ftruncate(r0, 0x0) 00:01:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) close(r0) 00:01:04 executing program 0: r0 = socket(0x1f, 0x6, 0x402) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0x100}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000000000004) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) getsockopt(r1, 0x3, 0x5d2c, &(0x7f0000001140)=""/208, &(0x7f0000001240)=0xd0) fcntl$getflags(r1, 0x1) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0xb1000000, 0x40}, 0x10) 00:01:04 executing program 1: socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet(0x2, 0x7, 0x101) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10001, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0xffffffff, 0x1, 0xc3, 0x9049}, &(0x7f0000000100)=0x18) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) writev(r3, 0x0, 0x0) 00:01:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x20000, 0x0, 0x0) close(r0) 00:01:05 executing program 1: r0 = open(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00', 0xfffffffffffffffc, 0x0) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000000)='./file2\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00', r1, r2, 0x600) symlinkat(&(0x7f0000000300)='./file2\x00', r0, &(0x7f00000000c0)='./file2\x00') fchownat(r0, &(0x7f0000000480)='./file2\x00', 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00', 0x0) 00:01:05 executing program 3: munmap(&(0x7f0000c8e000/0x1000)=nil, 0x1000) mlock(&(0x7f0000be2000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x9b630cfa14467b44, 0x0, 0xfcf0, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x12}, 0x400000001) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x10000000) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/217, 0xd9, 0x3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x100000000000bff) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) 00:01:05 executing program 1: pipe2(&(0x7f0000000100), 0x100004) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sync() unlink(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x1000, 0x2, 0x7fffffff, 0x1, 0x1, 0x9, 0x3bee, 0x5]}, &(0x7f00000000c0)=0x14) 00:01:05 executing program 0: r0 = socket(0x0, 0x40000010000003, 0xfc7) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$unix(r0, &(0x7f0000000140)=ANY=[], 0x0) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', r1, r2) lseek(r0, 0x0, 0x656f755f52d3800b) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf}, 0xc) geteuid() 00:01:05 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) 00:01:05 executing program 2: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) r1 = socket$inet6(0x1c, 0x20000001, 0x3) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000200000014, &(0x7f0000000180)=0x2, 0x4) 00:01:05 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x2, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0xad9}, &(0x7f0000000280)=0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x2000000) open$dir(&(0x7f0000000000)='./file0\x00', 0x100100, 0x22) r3 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x200000, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={r4, 0x6}, &(0x7f0000000140)=0x8) open(&(0x7f0000000200)='./file0\x00', 0x11, 0x2000000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000300)=0x8) 00:01:05 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000d23b78c2265d39b57776a9f4d5eaba786d605c256ecdebb86db1d23f71761026832492a2b35fd3e9f8ffffff2e9a"], 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202368d43cf9c1b35bd"], 0x10) r2 = getegid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setregid(r2, r3) 00:01:05 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x7fffffffffffffff, 0x2) 00:01:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000001640)="9adb119f90f40bd881684762b6739a4aab5b551e7d91a299d1eb3bbdf7570aa97c2fc59860c3c676e1d2dd4c4c5c77411a13e200323adfe0a1b2c624fe17b64e1db160fb4b18fa65d098f7dc41308b7d9dc983b1c27e5467908e06f64306534f4a0770beceb7747fe2ba1dda623cd5a547c3d2a0619aca4ee9b553a07e0263d70dcc43e5d05106c36de29909d55c2e9c1dbf5718ca4cd3d4fe39a71f1339cb06ebe892a29f", 0xa5) fcntl$dupfd(r0, 0x0, r0) close(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x45, &(0x7f0000000080)={@broadcast, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) poll(&(0x7f00000000c0)=[{r0, 0x1b2}, {r0, 0x144}, {r0, 0x4}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x80}, {r0, 0x30}, {r0, 0x4}, {r0, 0x8}, {r0}], 0xa, 0xffffffffffffe618) fcntl$setstatus(r0, 0x4, 0x40) 00:01:05 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x8, 0x4) ppoll(0x0, 0xfffffffffffffebc, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) 00:01:05 executing program 1: r0 = socket(0x1c, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @multicast2}, &(0x7f0000000040)=0xfffffffffffffdfd) getsockopt(r0, 0x2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000000c0)=0xfffffdcb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) 00:01:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x8, 0x0) dup2(r0, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) 00:01:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f0000000000)=""/23, 0x17) dup(r0) dup(r0) freebsd11_fstat(r0, &(0x7f0000000300)) 00:01:05 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8020, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:01:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x100000001, 0x8000000007}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0xfffffffffffffd50) 00:01:05 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3, 0xf, 0x7fff, 0x5a29}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x6, 0x4, [0x4, 0x2d, 0x3f, 0x2]}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x1a, 0x0, &(0x7f0000000200)=0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x800}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0xac}, &(0x7f00000001c0)=0x8) 00:01:05 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x40, 0x4) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x20cd}], 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f0000000000)='./file1\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000001c0)=""/85, 0x55) 00:01:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x80000000, 0x9, 0xfff}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={r1, 0xe18c, 0x9}, 0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x0, 0x9, @empty, 0x2}, {0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x80000001, [0x80000000, 0x8, 0x6810, 0x1000, 0x7ff, 0x6, 0x1000, 0x8]}, 0x5c) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000003c0)=0xb) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES64=r0], &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x5f8, 0x401, 0x6bec, 0x0, 0x5, 0x7fffffff, 0x4, 0x40, 0x5, 0x401, 0x80000000}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x3ca2, 0x430, 0xc9, 0x3}, &(0x7f0000000200)=0x10) 00:01:05 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0x20000, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x7, 0x1720, 0x100000001, 0x8000, 0x4, 0x6, 0x80, r1}, &(0x7f0000000180)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) 00:01:06 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd, 0x8a0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x5, &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x3, @empty, 0x4}}, 0x0, 0x2, 0x100000000, 0xed2, 0xe9, 0x5}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x7fff, 0x1ff, 0x401, 0x2ae, 0x7}, 0x14) 00:01:06 executing program 0: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000963000/0x200000)=nil, 0x200000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) setitimer(0x20, 0x0, &(0x7f0000000000)) 00:01:06 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/145, 0x91, 0x0, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:06 executing program 3: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ad5000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchmod(r0, 0x10) fchmod(r0, 0x1) sendmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x100}, 0x80000) freebsd11_mknod(&(0x7f0000000040)='.\x00', 0x8100, 0x3ff) 00:01:06 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@loopback, @multicast2}, &(0x7f00000000c0)=0x8) 00:01:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0xfffffffffffffffc) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(0x0, 0x10, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:06 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x3) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6f66696c653000"], 0x1) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff39) 00:01:06 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000380)='./file0/file0\x00', 0x7ffe, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x81, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xad, "60627dae59f3cc40c9c4145f6bf0372e9fc8390e8672b61f8be8bc11e2b6b2f2b1e75b100b5417f6be9b20f73bf6b207d8d9e161ae1f4c2a420269f7a72c93dbc7e5f87e994b8c1519ea13d0e0b795a2828e86529b0805278426c3012e69b68ff9a30b202c5dc508ae14a6346a168ba9f6f50480f972da8a0ae5f924ebaf5f5abfe29efa70b57825b87d744aafe73400e43bbb3f5515d9760d3c872c651d0a73e11420c993da7f0f5dbd010f48"}, &(0x7f0000000180)=0xb5) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x7, 0x2000, 0x480000, 0x1, 0x6, 0x4, 0x9, r4}, 0x20) 00:01:06 executing program 1: socket$inet6(0x1c, 0x10000000, 0x7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002480)={0xfffffffffffffffe, 0x75b, 0x0, 0xffffffffffffff9e, 0x0, 0xfffffffffffffdcb, 0x20100}, 0x0) 00:01:06 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) close(r1) 00:01:06 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000850000/0x3000)=nil, 0x3000, 0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x849f7cd9115fdf92) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) munlock(&(0x7f0000cf2000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ad6000/0x3000)=nil, 0x3000) getsockopt$inet6_buf(r1, 0x29, 0x6c, &(0x7f0000000080)=""/155, &(0x7f0000000140)=0x9b) freebsd11_mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x4, 0x7) 00:01:06 executing program 3: munmap(&(0x7f0000fac000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000140)) r0 = socket$inet6(0x1c, 0x2, 0x6) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2d77}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x8d, 0x36ab1f29, 0xff}, 0x94) mlock(&(0x7f0000d36000/0x4000)=nil, 0x4000) 00:01:07 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom(r0, &(0x7f0000000000)=""/241, 0xf1, 0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000240)={r1, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000300)={0x8001, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x8000, @loopback, 0x9}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) fchmodat(r3, &(0x7f0000000280)='./file0\x00', 0x112) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xb, 0xfffffffffffff000}, &(0x7f00000001c0)=0x8) 00:01:07 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x7fc) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) r2 = socket$inet6(0x1c, 0x5, 0xffff) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x100000001, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000140)={0x1ff, &(0x7f00000000c0)=[@in={0x2, 0x1, @rand_addr=0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xf485}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000001c0)="5cfff50daf10e615a408f4a81074a74aa2811ed17f14ba2542f5f6edd62d35a810c189ad95b591bcb70eccd3dbef88e71bbc113f4b433f294efa099d9d8c1b5b1ce5c2", 0x43) getpeername(r3, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0xe, @loopback, 0x1}}, 0x0, 0x6a, 0x8c21, 0x2, 0x2, 0x80000001}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000440)=r4, 0x4) r5 = dup(r2) mkdirat(r5, &(0x7f0000000480)='./file0\x00', 0x120) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f00000004c0)={r4, 0x7d}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4) setrlimit(0x4, &(0x7f0000000580)={0x7c1a, 0x4}) fcntl$getown(r6, 0x5) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) freebsd11_fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, r7, r8) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f00000007c0)={r4, 0x2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000800)={0x3, 0x1f, r4}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000840)={0xf, 0x3ff, r4}, 0xc) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000880)=0x7, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000008c0)={r4, 0x5}, &(0x7f0000000900)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000940), &(0x7f0000000980)=0x4) 00:01:07 executing program 1: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x10) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x22) openat(r2, &(0x7f0000000100)='./file0\x00', 0x118280, 0x2) pwritev(r1, &(0x7f00000003c0), 0x14, 0x0) 00:01:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e2f66696c653000df26a308c2246b60b797f98db5559c72337b3b34a4f7fbe70702cd1188735ee3226fab35c9dc8cf0b60cce83b6c893d0e0aee87e8a4afd7249ed74314c6c99ee8f25f9a4c4c2ef50817ea90e998f6fc00f36fd110ec74b18df5f67275e16b27fd2073d85c1c17e00f93cf3d44ed7bb770976335ba5c421ea39c00aafe7af7ce8a215e3d4cfd9d41af2597642128acd8288d00aaffcbf07df8e029579195900f6c5b6f210cdb50a49ca3c53cb983a94fa8389f56fb021074a08c170a780f9472a503d3e5d8aa647c5d3ca34edbc9ac805c2e2c876aa801d1838831da56c33a64ec5483c304f56dd64909095c50cdac403929cfa23b55f1869fb51bde03098e5781d54e98a64a2b6d5cb361b29f9728c304cb43bebb64ebf17ff0ccd85997a6d3b9fe51d1041a29b1ce0f6290ccc97a1efb050f48e98dc94d446348f4b5edf8bee9d33a231dae7012381fe62bdb66392ab75d8d72818a54a5e8d3b0ab7c986cc31410b05d1840e586b11b95a7aece20a34207d84c02da762d9c9f4356ce37e4d0bbc045463413c92faf8146d6c35ebb7f5f00861a6eefead2f79d7be44d31dd3907fae57bc1c2242620479c8"], 0x1) setsockopt(r0, 0x9, 0x8001, &(0x7f0000000140)="1e0b6bca61385baaf3d564d1bd98a7a70b79efe2554be8756ee8ad099f5063fd9740f600caa139cbd493a9199409cc73a230fd8f20a179effc86fd3b798d3da0226ddad4ea01260d3474922349ccd32d5f3ea25a6051f6c27212dc004b6511ad625a38e190c280f7b4fa19754253341d7e689d56bb8530b0d6e1a16f1a2f7602ebfd93c060ba984763f801edd82ffabe5f00f7e29515cab6697948605987b0f6d24903a2b02f58b126b9172445afcf3c7cba4aaac7d6df5c69", 0xb9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:01:07 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0xc, 0xfffffffffffffffe}, {0x0, 0xc7000000}}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/96, 0x60) 00:01:07 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0xf1) 00:01:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x800, 0x41) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) 00:01:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x40000000000009, 0x80010, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) 00:01:07 executing program 3: mkdir(&(0x7f0000001440)='./file1\x00', 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r1) dup(r0) preadv(r1, &(0x7f0000000340)=[{0x0, 0xfffffd6b}], 0x1, 0x300) open(&(0x7f0000000040)='./file1\x00', 0x20080, 0x2) 00:01:07 executing program 0: r0 = socket(0x10, 0x0, 0x3ff) setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3f, 0x2, 0x2, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x4, 0x3c7f, 0x8}, &(0x7f0000000140)=0x10) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r3, &(0x7f0000000040)={&(0x7f0000000380)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:01:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) socket$inet(0x2, 0x1, 0x4) 00:01:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x8000, 0xf, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x68e3, 0xfffffffffffffff8, 0x401}, 0x10) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:07 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0x8a) 00:01:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r1 = geteuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, 0xee00) r3 = geteuid() setreuid(r3, 0x0) setreuid(0x0, 0xffffffffffffffff) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 00:01:07 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x7fd, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000040)={0x7, {{0x1c, 0x1, 0x4b, @remote={0xfe, 0x80, [], 0x0}, 0x11}}, {{0x1c, 0x0, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) r1 = socket(0x1c, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2100000000fe8000000000000000000000000000bb4100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff0000000000000000000000000000000000000000000000000000000000ffffffff0000", @ANYRES32=0x0], &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @broadcast}}, r2, 0xa83, 0x9, 0x4}, 0x94) 00:01:07 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0xfff5, 0x10000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x4, [0x6, 0x7, 0x100000000, 0x80000001]}, 0xc) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:07 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1, 0x2}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x81, 0x5, [0xfff, 0x8, 0x3, 0x9, 0x7fffffff]}, &(0x7f0000000380)=0x12) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000400)={r1, 0x7, 0x3309, 0x591a, 0x9, 0xd3, 0x8000, 0x5, {@in6={{0x1c, 0x1, 0x2, @loopback, 0x80000001}}, r2, 0x46, 0x3, 0x1, 0x80, 0xfff}}, &(0x7f00000004c0)=0xb0) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000040)='!\x00', &(0x7f00000000c0)='}!!.^$\x00', &(0x7f0000000100)=':\x00', &(0x7f0000000540)='\xb5r||Q\xd4\x060x0, 0x4}, &(0x7f0000000040)=0x8) setrlimit(0x4, &(0x7f00000000c0)={0x4, 0x3}) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0xfffffffeffffffff, 0x2, 0x5, 0x1, 0x3}, 0x14) 00:01:08 executing program 3: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x20) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') 00:01:08 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f00000000c0)=0x8) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x100000001}) 00:01:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f00000000c0)="97bad5951462a21c384666f9f8db63ac8503aa3fa727ef042de7ad1b9f2cff308381bda497aefe33e6", 0x29}, {&(0x7f0000000100)="d3e95d667e7a8b81b167759a7b6ef1c9785d2709ba2dfd987267e0dc85268bb02fc8def0b3e8296ecc1c30643f834ac02cea629adaaa", 0x36}, {&(0x7f0000000140)="d521a57428eaf70ad0e75d24cbcb94fc63a659d63ae67f06e529c83125bbae63ef6f25a919412f476211c4fcc16afd9ad55bdf157fd0edacc4408282cf756b53e9a943efb127c1e3a878656218dd71ae7529da2fbcdaba6fbc71b9ecd5e42d20573a5dd93a2d81efb5452e6f3f6b428a9d239c4e37", 0x75}, {&(0x7f00000001c0)="5a7710c4ad803d81b6b166468214d75164b2bf5775e5faf674f1eba3a91d60a579687916c69facc8dd8b122f22bab09694dbc1dcc00affe3f9f98a93f3c6eabee78ad8613c5799d2cd23f6edb0427301025193f469b8eb79cd4341538e5b78c3ae1e897409a3a12c1f73b7cdc941aa86caa234c0c18f6eb3c768c06ba5c5", 0x7e}, {&(0x7f0000000240)="b815c25f86b669955656b5a2e0f832cfb62b79afbf007dd4bd7b9c63ff088b1ab4ec818b3997e82817a0b081f575becfe82b2370edcc7552733f7ea381e38faaf1b1129d330b7fe3e6d99b29d40e2355c002dfd911b062e772f9ee26e5", 0x5d}, {&(0x7f00000002c0)="5286bb65ef640072198f1ccbccf85aa0d52e9c89c0c576e1dcd4b8218c604f8c7f61e3a3fee1f2ec11c5402bbe43f14638651e2119fa49be9cca426fc2c675f6a3e3de92e71722b8e5197bce7bcd5f10ac95f6b4d7d5c4c2456d1a945066b2e3c8567db71cf9e828bd3998611d93d5297284bef3f7fd87f0fe46e75e27b91258e16e16269ca09f20a0829e8df57062d69d252da21fff09a168bde1f6e7e2cda1f43aee9657a3d156e4a006d29fbd9ab2093d186c9f2ddd5999833e62bd802531ff3aad365357ae7b07a4f54d99d2f1e88033670c0debff5ec2920fa24b6ed3e5d8a25920086033562ef9660a53b1ab6d9aa5993b0b", 0xf5}, {&(0x7f00000003c0)="47265ce5ea01f886ef9bac668f8686838de722d91defd0c752765287f9ecc8a7ccefca034ad3dd83680654573824b5e60785eefa51d3c361517c224ea099b74ecc274510196a0732c8bb34948c6ce3f2028b7c6a31a66fee5b06fbbb04958d4c9214d65589eb8ad1c9996adbe1f82cfe201ea847153f1cf7113795e8f9a7970cc50b70ee419ced4c3936313f3078b3385645c9fb35791ec51739e3fc219315900b432cbbee9ae9cb4fb3ebcd4fe7dd", 0xaf}], 0x7, &(0x7f0000000500)=[{0x110, 0xffff, 0x0, "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"}, {0x70, 0xffff, 0x7, "613fffe08816f27e635a0378d9b160918718a9485d716d8d62f94736e65b3be81764e5dc1a4007c1eec4745be828c028331e359f985c0ab7db7330f88644331a732db0082fbc8c60120c3c1e6c3de8645417a19bcaa44dcece2e"}, {0xd8, 0xffff, 0x1, "148862e8f377e4f4d3928ab81ae00f761e41d772571fbc2f4bee7a6809ac7fa15704a5228b907c20894e195aac9f255681cfc4c3834d3b1b16c3af62e20f24ccca72e13e0ec9d05139d8ee38c79e65d7e8abd595a7b22a762c66f36653bd5b50563ee18fc1d391086bc61e187b437b2c813b60d1171551993966aae1e6ece5b71d6c3ada7f02e6323099cbc7a5b1d061a190de1080dc9b93141f732ecb2149bccf12c941aa1542711f52727694c881be898b286673671b4d4edec04edb888eea20c6b8"}], 0x258}, 0x81) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@abs, 0x8) 00:01:08 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000dda000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/113) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xfffffffffffffffd}, 0x1) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r2 = getuid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setreuid(r2, r3) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 00:01:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xb, 0x4, [0x7, 0x1, 0xffffffff00000000, 0x101]}, &(0x7f0000000080)=0x10) mkdirat(r1, &(0x7f00000001c0)='./file0/file0\x00', 0x8b) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r2, 0xfffe000, 0x0, 0x1c, 0xbf}, &(0x7f0000000100)=0x18) r3 = socket(0x10000000002, 0x3, 0x0) getsockopt(r3, 0x0, 0x66, 0x0, 0x0) 00:01:08 executing program 0: mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x6, 0x80010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x800}, 0x1) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) 00:01:08 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast2}}, r2, 0xb0, 0x8000, 0x280, 0x9, 0x3, 0x2}, 0xa0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @loopback}}, r2, 0x54d, 0x9, 0x1, 0x81, 0x3}, &(0x7f0000000300)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000380)={r3, &(0x7f0000000340)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000003c0)=0x10) 00:01:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0xe0) 00:01:08 executing program 0: munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x74}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x10, 0x6, 0x10001, r1}, &(0x7f00000000c0)=0x10) 00:01:08 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x7, 0x0, 0x4, 0x80000000}, &(0x7f0000000280)=0x18) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x6, 0x8) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:01:08 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x20) write(r0, &(0x7f0000000140)="f81afb1b3100572f639feb5e3c50d05bfbb68515eec2ae22fd45d28873ce0bc8a2245d8a0bcc18228b5b36ccc6ff3d2dd7a233931a32453ac1c8907b3da14b5edf1b343b134b741f34f3b14cefde017547ad516941cabab7dab33823e322eb1e03ffae22bef8bc62373aa2529e45196928853ba7f11f513576d793021354e914186bf658a3eb0aa5f380527a81e1812cd6ea104237e843a50b323fbcf4cfaf55abfa3ed1b7d80d74fcca8290813b20f1e28c477783253d0016a3d107477b7dd10ab7520a44a41a2cf0c0a5af3bec2baf84703ccd75e27b9e268323bc9b6f6f306a5a768ae8211294e714c25151bade98c2438d", 0xf3) fsync(r0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x40) syz_extract_tcp_res(&(0x7f0000000280), 0x7fffffff, 0xfffffffffffffff8) chmod(&(0x7f00000002c0)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x2, 0x8, 0x0, 0x7ff, 0xff, 0xffffffffffffffbb, 0x8, 0x5b, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r2, 0xfffffffffffffad6}, &(0x7f00000003c0)=0x8) mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x140) getsockopt$sock_int(r0, 0xffff, 0x3017, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f00000004c0)=""/81, &(0x7f0000000540)=0x51) write(r0, &(0x7f0000000580)="7019a04dc4a0223e2d5632f6666acb792a0b00b62305b8725d0d0b4724b219c4e204a2066d720ad3e3ab92c96daf4459c160fb38bd5404d86298b2845b737b7d6b0967568a9ea7635a287f442d0e2e147de42418f2740e8654a485a8d54ffcc4556782c4b46f9feb3b8787a0f8785c8194200e3b6148f011ef482e9ba03cb509142dd305b2d94ba8595fd93b0499c63df53ddf65cc9fdca2d3ca67fd0bdcbc888809ec2940c5", 0xa6) r4 = shmget$private(0x0, 0x1000, 0x81, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000640)=""/236) r5 = socket$inet_udp(0x2, 0x2, 0x0) fdatasync(r5) setsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f0000000740)="3425c7960161b507adb5438f5b4a9311e9f1a3a75fa7fa6e226bd22f60d8f92bbc9684e60b8a4c0fd989fab1a69d3ff480049f950843a5db64caec3ca2a29885dba89b3731248253de44249945f0d7755dbc2e061c6e7cfb1da7f4a5b38c73fb69e739ba8c007ad098f4fe4b123e18f0ce8f0a27", 0x74) bind$inet(r0, &(0x7f00000007c0)={0x2, 0x3, @rand_addr=0xfff}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000800)={'bbr\x00', 0x4}, 0x24) pwritev(r5, &(0x7f0000000b40)=[{&(0x7f0000000840)="cec8cfff241db55c9837f11583ddc5c11ba79a38e04457e2f9d4d383409f04fb2cc99ca6b1e615656378609b013c0f0c0c2e41f1e62cee50709dcc3d7afaa4414ca6c26b25e5ad709fcaf422f0069123eabc87bf1aecccbdcbf6aa714b5b8f0358bd732f5a86e100951bbb28331e0ed2bfe65ea0155c4bc24416bfaee58f9d52c749b684a84d09155271c06951b6bcea04", 0x91}, {&(0x7f0000000900)="d3dab242fbb9a974fa144b81deb45c1103525dd4cfb475c09ebb1b21373783e64eca3b8c650ffad26363b4b46a8ff94fbcdeff35b10286078f7107a6d7ec34c07ecbda11734f0cf9502d26a2e854504bdaaeedee3a11382082faaa4d2a6c3ba02d468f7cdf206547e6c53380713c97060a78723f75632757854fc3733d60913dae697777bd936faf6a88b6285acd2bf6ac5bc2c2eb602b5d21e8025f23", 0x9d}, {&(0x7f00000009c0)="b5dffb92498891530f10c263b092d61641e2f144b7f36181ac1ae6dfc9d347bbe481674191ad06566be017816b185828fccff5e0eb9ffb5d4b9704e96231f977c921c3d63d748088c810c0e29d26e36a7cd2e4d3cb3140ff738e190087dfefea91fbaa63685f98f8ed9f21b834f1513ccf1a220b8c24c52a7b7a6be97f788f6a1fbf3e1603e4ebc20620968f565cff1ae7af7f42391a52892eadf6c69d5b32a1af63d96e571cd5b668676a32636e701bcc0818e9ebfd4abda0ed6d1a22ecf3e5541d54c85204fe75c2", 0xc9}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="73d151c9e35a2444", 0x8}], 0x5, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000bc0)={@multicast2, @remote}, &(0x7f0000000c00)=0x8) read(r5, &(0x7f0000000c40)=""/72, 0x48) pipe2(&(0x7f0000000cc0)={0xffffffffffffffff}, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000d00)) getsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000dc0)={r3, 0xffffffff, 0x6b, "d899deff7983c3893430a233280651386c53b1eeb5be223cfc4f9231b3fed8aa5ede86274f9e1081c5d71ccd10de18ca966b235570986fbbf917d066a64a4b14d03f6b492d5d8189ff7ec20c75bcb06b289bd7ee02379511860b7dc4a7f2a8e9f100c0d331bf0d1fe015f3"}, 0x73) 00:01:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000000000000000000045ba104200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1440000000000000000000000000000074229f90f2e81d1ca14b8f9c295f48f9e96505f57771fd2b11e22dba1e1c65114ef5cb9aa2456238b024672c8fc3628b362e435793c7c363310d43904288c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8c) 00:01:08 executing program 1: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) shutdown(r0, 0x1) 00:01:08 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1f, 0x2, 0x1b92, 0x6}, &(0x7f0000000040)=0x18) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x40) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000000880)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/149, 0x95}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/106, 0x6a}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000700)=""/149, 0x95}, {&(0x7f00000007c0)=""/182, 0xb6}], 0xa, &(0x7f0000000940)=""/58, 0x3a}, 0x2) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x7}, 0x8) 00:01:08 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x17, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000c40)) r1 = open$dir(0x0, 0x200, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') pipe2(&(0x7f0000001000), 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:01:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x1) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pipe2(0x0, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r1, 0x4cf) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) fdatasync(r1) 00:01:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000300", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 00:01:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r1}}) setresuid(0x0, r1, 0x0) shmctl$IPC_RMID(r2, 0x0) ftruncate(r0, 0x5) ftruncate(r0, 0x400000000106) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r4 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10011, r3, 0x2) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) openat(r3, &(0x7f00000003c0)='./file0\x00', 0x8000, 0x50) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r3, 0x2000) 00:01:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8000, 0x0) 00:01:09 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100005) accept$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6c4e1f7700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0xa, 0x4) setregid(r0, 0x0) setregid(0x0, r0) 00:01:09 executing program 0: r0 = socket(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) 00:01:09 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f0000000180)=0x0, 0x0) setresuid(r0, r0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = semget(0x1, 0x3, 0x204) getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000100)={{0x5, r0, r2, r0, r3, 0x20, 0x7ff}, 0x0, 0x4, 0x1}) 00:01:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="39010000ffff000002"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback}, 0xc) r1 = semget(0x0, 0x3, 0x410) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/68) 00:01:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000140)={0x0, 0x800}, 0x0) socket(0x17, 0x20000002, 0x2) 00:01:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000005780)=""/4096, 0x100c}, {&(0x7f0000004780)=""/4096, 0x1313}], 0x332) accept4$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000001600)=0x8, 0x20000000) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="328257e03e43023f66db5a10244e37f5c2567bf51dc26a9ceed174ebc712a80777fa8355de6157d6ba4dd71c019f"}, {&(0x7f00000000c0)="be165208e40e850280a2ef7bb313675da949057673510d68dcc22633d7014e864787098df257b9fce2420d1e1385a46ab981eb903dcc1a05487c05ee99cdbc4c276ed775afc99080c4f7eeda0bd49babb536cfffab86d9ac4c4199395e11d299d5562f61338031279759f6fe22258bdb5c98fb89fdda2cc15b8418d1d0ce7f9565d718eed5709a2d95cfdc385a22aa846b589774bc2c25a0dbb15a2849219d1a5d034742b73ad923df1ad9c7c0e722c91803daff95fa8817fd48ceedb036f6d8623a838f29a84a77ceef8d98ed2c33e75c00a7de9e1e82053ab3e74d58b3b92f56cd6d091b252d02"}, {&(0x7f00000001c0)="1238d3e8404cc98131cfae0e2f97859f064271135947914cb44d5fdd1269f704bab788edb4210ce8d2a42f865b181ae490c32456db36424db95af82e818aeb39e3f4bc255f415405f1585720df551e9cc6316a544963e497c09235b30ee091426ade7b0ff4c7d754ac0b734d187d0c32ef0648aa293fd6bc6a28ff8c8cd8cad77d078899a60d86d36cf79086a1962feb9bcdf51bb7aa6edf665ed4397c03f044dd875992b9fa9754f2467def905a5a3d68d956ceccb60a3681b1f8627b39d6984b656912c61f8d771fa6c59e41a1"}, {&(0x7f00000002c0)="0c98c2686dc938b824b63312fdc113b38150fcdc84bfaed311291bdc4ea3f2b2ef2a2e46c6d40a7f7edc68296f2f924180e52ae7097c6e5cdf931a26a9ed1d85a492c4b095bdca0fd1611447b7a96b4981140b1791f0e9f7891b8c5fe0d30b592d579fb43fb61d03adafb3ccac22f2b13ff257d833178191bb995f0adb9b10881bea7f7bdb3772c75cf446f25440e6ae6e38e24ecdb9c3f91769ef00e5fd93e23f9863ce0b19e039ba9076cdba6d87e6036da55373444c2fbc3668684ffefdae7e560ee02d1713c6c4b08d69e3a44dff21715fd53896ff1c3378d981f909dfddaa44a5b928d20d03bcd7fe"}, {&(0x7f00000003c0)="35483d75018303850ae2078aa5aebcd310f75c3702e81d4feeaba0d7ec359b982b611098741e006952359251788e971693e38100e561b39dae8343ac57b0ac2bdc4cd599af999e5e49"}, {&(0x7f0000000500)="7d44dbca57dc621eff88eb50be2597b9b6f94083b4dd6cc65cddb36fbd60095978118f86971b8078ed6e521580139fd3925a4e6d6bf885613efcb4e694bc2130b4ee8093704a64f822ada6a0209cb7e99b6b48aaad485c032acb455c6941766b23de77f3472820829129e0196d1058f47b59f8eab84b6a2c4d85daf3ec856841ec8ee89ffd4b0a5949dc96c1fea628ebb7f35488e2f26ba4b6503532096b1de590e287"}, {&(0x7f00000005c0)="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"}], 0x1b4, 0xf603) getsockopt(r0, 0x4, 0x6, &(0x7f0000003680)=""/225, &(0x7f0000000000)=0xe1) 00:01:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x931a) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xffffffff}, 0x143) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:01:09 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$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x7, 0x4) 00:01:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x100000042) truncate(&(0x7f0000000040)='./file0\x00', 0x80000008) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/4096) unlink(&(0x7f0000000080)='./file0\x00') close(r0) 00:01:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x100000, 0x8001, 0x23532534, 0x8f, 0x3}, &(0x7f00000000c0)=0xa0) 00:01:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x811, r0, 0x0) 00:01:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) preadv(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2105000000fe8000000000000000000000000000aa050000000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000fc2ea9ea16310a23e54657cc400cee2a4cc228ee3ac14ad2b14681b984573cbdeb73e33870943ef9f9cb62908cc8d1f7675511dd4a7b464f35f48eda0dedee2f962f8c6316e049c9da49663664e0d20810f15d3be9489b61a717d0266717712bb6178b55fd3e514eab7a4317a5f4dc9147d6d77e457844", @ANYRES32=0x0], &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x80}, &(0x7f0000000180)=0x8) 00:01:09 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:10 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000200000000000000000000013000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) 00:01:10 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x0) 00:01:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) r1 = accept4(r0, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000280), 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f00000001c0)=0x100) 00:01:10 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="331435dfaae226f21fb191b0565ca065da265d33512f968a01707339f93c7921e9938482188760bff460c6fc3f78580d255500ada4980ef2ec34317bac5311ca7c47ff66c762469d41b58709eb", 0x4d) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x2) listen(r1, 0x9) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xffffffffffff0001}, 0xc) 00:01:10 executing program 2: r0 = socket$inet6(0x1c, 0x20000003, 0x7ff) writev(r0, 0x0, 0x7e9483b71d75207c) r1 = socket$inet6(0x1c, 0x1, 0x9e5) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x10000000) 00:01:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/180, 0xb1}], 0x1, &(0x7f00000011c0)=""/224, 0xe0}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x6}, 0x8) r2 = socket(0x0, 0x0, 0x4) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000240)={0x8000, {{0x1c, 0x2, 0x4, @loopback, 0x1}}}, 0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x423, &(0x7f0000000000)=0x80, 0x4) 00:01:10 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2, @broadcast}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) 00:01:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x1) flock(r2, 0x1) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f00000001c0)={0x0, 0x3, 0x200, 0x0, r3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x5, @loopback, 0xffffffff}}, 0x0, 0x7f, 0x3f, 0x194, 0x100000000, 0x8001, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r4, 0x6, 0x7}, 0xc) dup2(r1, r0) 00:01:11 executing program 0: r0 = socket$inet6(0x1c, 0x4, 0x80) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x63, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) close(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1, 0x100, @loopback, 0x9}, 0x1c) mmap(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:01:11 executing program 3: setreuid(0x0, 0xee00) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:01:11 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r2) r3 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0000bf060000f7917c591f7ae75b053ef599f73cc6336c2530001be18b781073c68edd875f30cfdb5e178bd73867bfedbe3dd6efc45eea1db7bd50174944de245559082a636b792c8b569105c244998c4fa9441c081b2cb2212f8dad55e1d94bcf56046e76ef2c8ad055f36abb445c2be991a3b8b9b052cfed9851deb781a7412801f192149be7bd6da3a43ae66f58039db9f38c0faf84a031b898214c25a4f5d6b39150e6d9a739271062c4e591e4e585e13b5337fa80babde81d0b4a28124c49a7963d75b43d1a7f0652057b"], 0x10) fchdir(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080)={0x1}, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000040)=0x200, 0x4) 00:01:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000), 0x2) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="97ad4718e07767a67512e82a6d5cd426accc5513a9b3037544f03bd2b6da5777068cdedf745b4b4853d9cf246111e3fcd639f58e11fe287b5eb6dcb443e06e21e982a0e00db74afa737ab3b6da965f567e08807dd083eaa2d37ace9a99e3f50faf6e76992330812885b8665ccd8c4229ca1b", 0x72}, {&(0x7f00000000c0)="54b51cb87c06af5af7663912ff971793b400d1e41dd68548d7941c130980a7c74159ff26d6992e4751c9a977111b632f87d036e25758beacbb803b9a7bb7fb91014612a9bfaf9a6110666ecd31954a6ce22c0af4dc51fe372aa628116799ff2d2aac62a6505281269118db50b1f2121e412f6ea741b63911c82011cdd8cc1f0ab7f83c97a0d68e655d7e66283fe154837491e37c6a4eb249fb92b70779b60e9744de1fd826846f4b46dd06f74967fe320c7a26a7787f94d3522ecda43760ea54cd86d82ac0d19d1770f4168da80e5fd57e8c199f89", 0xd5}, {&(0x7f00000001c0)="62bac019ac2436b8f25acbda3222f17185feb17f1177d2b02db189456cc9fe0f2afc9c3571779809", 0x28}, {&(0x7f0000000200)="c47980ab7824b1acbdb79bc101d0d5d06559a173efb0bf9f1e22fa8520e21138137ca6fa6e0a8d1bde064fdb2bf6adb8817290bbd47b79a936f06f93a546db6cc7e476b5640cac5f0867ff11a80ca2ec56ae26242e7ab57fc1fd78ba3f2c321a1ecf625394a93ceab28f04e7d55d655960460ec5", 0x74}, {&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="4ff43236cc282f5d8b2ff9745617915e756bfbcd41e3fd553ea7d9e41d1975fa375513dbf488f013c53a5a5680f3dc4bd253463c874d44c8b4dff711179beccc2b26ad3de0f0279bdb26a6ac85d528a21cb1503285139c829ad13b2fd599bd489e6835bd3e5ed043cb1b0ceccbffd8a86fb59149e60330950f3783ea2916a1bbdcca246f5c488c4071f56331a8d72b4ba3f4e5d3572c01da4a6ef81412d30634463a89fea6b97b2e60951f31b451b172ae30f4131b2b4c44ebbdbd3e36480e1eea5545f5bb", 0xc5}, {&(0x7f0000001680)="b7b7d5b9a3068f7fe01d9a31344d109edeecfc4d1c549a66c09a8f469380469c33daa4d9b968f253f42e176b52a53b2f8eb40bd14d31dc", 0x37}], 0x7) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000540)="b5b944a456430e61c2d5e7defec0b449d1903b9565db8f7388bf691d231d8e492ac6d5039e542584012bdd6a74617e84faa85b0dcfcb007cb4805fe683424ba6c1d8d67eba2a95123e5580fb21346c743ad3818187c2ac5fa570ec03c0429824953797a47ecbbc663f7a4bee873aef61a804fa5961d1fd62a4c3333b2217f42fce305fd01a7deaea957d62949c55a8416fa22aa9c35cb7406c1f915f3f33cab049a4979ce46d30d6aeeef663bdfcc18bf6972722a39384b2cebe1879249dd74d3a1d5f", 0xc3}, {&(0x7f0000000640)="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", 0x1000}], 0x2) 00:01:11 executing program 0: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) geteuid() 00:01:11 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r2, 0x0, 0x0) read(r1, &(0x7f0000003140)=""/4096, 0xffffffffffffff1f) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x401) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) fcntl$setstatus(r2, 0x4, 0x40) 00:01:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xf221}, &(0x7f00000000c0)=0x8) 00:01:11 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000000100)="6ec0f63fc61643acd287a06faec0a7f15cb816bf4041336055d7aa73a5e6e02601a7a2032446c9697276e78eb234021a3eac2d1c86f830558dd28427316ecb", 0x3f}, {&(0x7f0000000140)="e8b3d5fd7e8c467117a3402a6cebd27334aeef639aaf14f444a8a0290f77d6f45a497e804c0e0c5a9d78517df25119dc8f535ba6cf1a497aa5f3f6daa5ff39af63556b35b25cc01322bb64fa898e39f7b2ee4c99ec38b5afd93856ee4ce2429ddaccf09d4ae2236582c7365fe18bf917534d918e417ba2d2dc44bcdbe0f0f669f37e0a0821838a61fe59455a714a241645db813a548d257e0c2b5901df16f904a0cffeee230c78a4b39e29742df4a9a78f81bb5592", 0xb5}, {&(0x7f0000000200)="bf5d929a53d6e4073f314baa03a6aa0f56bb0f5d1412b786ad7213b010479dbe66ed0eeb8637ee78037c960cd72cd1c86048d23b8bccf53177f1e225475176daafada3d2ed004fc50e3a54de41a6377269287386f7948625c15b09a0dacfcf8483b20e678fb51d072f64ad7eb5cabb563fe3bb8ea735fb346e8f2b0a6dd769", 0x7f}, {&(0x7f0000000280)="b690bb4cf47833c04dd45509389aa300f2b46d8bd9ce17da918e25f3e77768cee86f578f094f18b334159aee9bbd0314a092fb0939d594d032e12163df5687f1e0b6e47ca24dbddfd81d242916f5629a23b43147ffeb531ab72d26cd56d365c1327e0a4a42", 0x65}, {&(0x7f0000000300)="fc7f9b13ed2d132b361ce495d09907e28d10a619dd2a25e6c0df467187dfd6ed24c622c79548b52c0a72952bb739e73057d94a88768299018de7d76bc63c52b566db783526afc9f1733e0f8f929f407de87ff657baf6b55a9024c18f5ab857beec870bf4a228d29ee7480654e1a7d956bc12c2e5d3a8d3d40fddc665547d6487714c4dac5770f43172b658eb6e34c770a6e1de0aa166c9e4c99bb4a8dd9e3893d5f474e04d502c929ab9aafaf82295bab87e29e2dcbdc2d46fbe4d2f41c182ecd8101b6c64fe1ba9f8545b2a023dfd0816cec5aee2e066a33daf0a", 0xdb}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="bc0bc33dea2288f6a499d61cf60765f2740586557cc773ad51b01b0a3f04c1f048d529484acd71b977afb7768529e492f23ab19cfc92500c1114629d8295f1d49cb3be16bd51b49ea194de20d15b71e706223896ba356fb58b7c4c", 0x5b}, {&(0x7f0000001480)="6190c3ddc6b15244161cfd75e75fc2c80c13ce6048c4cd8477a9f29aed9be38deaca1931def303c9b4923dc178291b71e1c4e4334b4561349025035b5251bd7cdba5d403a2b52f8bb293dfdab3e07e560f2c06", 0x53}, {&(0x7f0000001500)="0f2f9f3f1fc728a16cf6af273960882a67f6422555db1813e79aa332fd559665da2168a38ca0b31b5a40ab02fe21a51c540c8db401e6418e0f1b567ae038f926de90c43bc7aca2c94f8f310b45175cf6a0c67153ba792cebd9872507fa087653280e236d5f86b45e0cce93482b6383b0d4c2b3fd23c56f9aea5d929001d919256b7168171571c281892a59a65ea297fea772c9fe6c156ba6348901f9510a14d8af32d61fd18beb16531cbcf3bdbd025ca70304e7df17f75fca05fb0ab5654bd2c37f6649f6df", 0xc6}, 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", 0x1000}], 0xa, 0x0) r1 = socket(0x2, 0x2, 0x0) read(r1, &(0x7f0000000040)=""/170, 0x2a) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:11 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=[], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3}, 0x8) 00:01:11 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = accept(r1, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x180) close(r2) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) execve(0x0, 0x0, 0x0) fchown(r0, 0x0, 0x0) 00:01:11 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10100, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x80010, r3, 0x0) 00:01:11 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) close(r2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10100, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x80010, r3, 0x0) 00:01:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) close(r2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:01:12 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = dup2(r0, r0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x404, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0xffffffffffffffe2) getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$lock(r0, 0xb, 0x0) 00:01:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES16=r1], 0x2}, 0x5) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 00:01:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:01:12 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x20000000000000, r2}, &(0x7f0000000140)=0xc) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) fstat(r1, &(0x7f00000001c0)) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000440)={r2, 0x4f18}, &(0x7f0000000480)=0x8) setresuid(0x0, 0x0, 0x0) setresuid(r5, r5, r5) fcntl$dupfd(r0, 0x0, r0) 00:01:12 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xeb, 0x4, 0x5}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x20, 0x5}, &(0x7f0000000100)=0x10) 00:01:12 executing program 3: r0 = dup(0xffffffffffffffff) sendmsg$inet6_sctp(r0, &(0x7f00000013c0)={&(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x5, 0xc, 0x4, 0x2, 0x9}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendmsg$inet6_sctp(r3, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="34033393e43f9800481fb8ad6f9310afc1f979782ab3957c585daac0e7c7fb5bef88a9bf8363c7ef25246a9aaae3d970eef8837941cb3303e5b24ef31297769ea78695cacb10d67a190b1ee6d07aaa6148c37ad9ad64ec63e0b8b5e11c7d2cc0933ada1877711beb35287abbc322257b42c635e05c8c95fbc66a132ee26c1d14e8df09990479dfb3", 0x88}, {&(0x7f00000004c0)="846d484f8ddc98f7a4d9c42caf9c2bcc6660e24a231cea3dafbb2ee26d87f07667f5404a534a", 0x26}, {&(0x7f0000000500)="1feb8b0fd379b3b21722fe6d9861252c50725a1ca8ec68e686cfd6f1220509c2d57aa45daedc4ba3523de23e56c7be4848587e22721aedd9560e02e22c37c17a1587b77f296326e21f78c7da01ce95836ed00633f59a15bca178aa2c365d0db648ed6902920b8498c9b9a82fb918908fcf7e52347121f9efb3f6f83852f71688e1c0f05e0cb2cdced9708c85be44dadc8f09ae6513cecb640de34ad390126ae3d0b7bc0e7559d70ebc99cd4ad6", 0xad}], 0x3, &(0x7f0000000600)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x4}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x80000000, 0x1000, 0xff, 0x0, r2}}], 0x44, 0x1}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0xfffffffffffffffa, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x31) getsockopt(r1, 0x8000000000000000, 0x7f, &(0x7f0000000280)=""/216, &(0x7f0000000380)=0xd8) 00:01:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2105000000fe80000000000000bbff000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000d98d6d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ce0ec9fc0100"], &(0x7f00000000c0)=0x8c) shmget(0x2, 0x3000, 0x42a, &(0x7f0000ffa000/0x3000)=nil) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='+\x00', &(0x7f0000000240)=',}$\x00', &(0x7f0000000280)='}:O\x00', &(0x7f00000002c0)='#\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='/\x00']) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4c00000000000000}, &(0x7f0000000140)=0x8) unlink(&(0x7f00000005c0)='./file0\x00') 00:01:12 executing program 0: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) r4 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000003c0)=0x81c0, 0x4) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000080)=0x2) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff}) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) r6 = open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={r7, 0x3, 0x1}, &(0x7f0000000380)=0x8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000580)={r8, 0x2, 0xffff, 0xf1f, 0x3f, 0x7fff}, 0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000400)={0x7fffffff, 0x2, 0x2000, 0x0, 0xe2, 0x9, 0xa, 0x80, r7}, 0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000540)={r7, 0x4}, 0x8) msgget(0x1, 0x583) close(r9) msgget(0x1, 0x2) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000500)=0x1f) 00:01:12 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x401, 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) bind(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000291000003e0007"], 0x14}, 0x0) 00:01:12 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x101}, 0x8) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') 00:01:12 executing program 2: __getcwd(&(0x7f0000000200)=""/7, 0x7) r0 = socket$inet6(0x1c, 0x2, 0x3f) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x6, 0x106}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x401, @loopback, 0x800}}, r1}, &(0x7f0000000140)=0x84) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x3, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x2, @empty, 0x9}, @in6={0x1c, 0x2, 0x9, @loopback, 0x8}, @in6={0x1c, 0x1, 0x0, @empty, 0xb99}, @in6={0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xff, @empty, 0xffffffffffffffff}]}, &(0x7f0000000100)=0x10) setsockopt$inet_int(r0, 0x0, 0x15, 0xffffffffffffffff, 0xfffffcad) r2 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2004000000fe8000000000000000000000000000aaffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="070000000cff193afd00fb010001000600000000000000"], &(0x7f0000000140)=0xffffffffffffff47) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000180)={r4, 0x45d, 0x7}, 0x8) 00:01:12 executing program 0: r0 = socket(0x17, 0x20000000, 0x5) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = semget(0x3, 0x3, 0x0) r3 = geteuid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname(r0, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x0, r3, r4, r6, r8, 0x4, 0x6}, 0xf1e5, 0x7ff, 0x100000001}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100), 0x0) setresuid(r5, r7, r5) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)={0x1, [0x33d0]}, &(0x7f0000000340)=0x6) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000400)={0x100000000, "2761dfc3d0f861736581ba99062b3981"}, 0x14) 00:01:12 executing program 3: execve(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000440), &(0x7f0000000240)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=""/225, 0xe1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x0) chdir(&(0x7f0000000280)='./file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') sendto$inet6(r0, &(0x7f00000002c0)="99cb", 0x2, 0x20000, 0x0, 0x0) 00:01:12 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r1 = getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r1, r0) r3 = accept(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000380)=r4, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x18, 0x0, 0x0) r6 = getpid() getpgid(r6) 00:01:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x5, r1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x10400, 0x2a) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x7, 0x1b, "6a5dbc9727700e4a5bd1487c07418ef341b40eb62d7356ef898562"}, 0x23) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept$inet6(r2, 0x0, &(0x7f0000000280)) 00:01:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1206, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x42c, 0x4) 00:01:12 executing program 2: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x83, 0x4) sendto$unix(r0, 0x0, 0x30e, 0x0, &(0x7f0000000d00)=@abs, 0x6e) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x8, 0x4) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 00:01:12 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1, "542501ea422a7f26346412f80234bea8d215bf061439469d98aae08666f22173cfd4e0d9af71ecfb5eb8786c634ff436cd1c0c64b06fdc8a6ce19dddd98929c81a96b1090fc6dcdcf46ae29ce4ff7152a06177dcb3f59d63beb29a42dcf4fcac32d6dd"}, 0xffffffffffffffea, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept4(r1, 0x0, &(0x7f0000000180)=0xffffffffffffffc4, 0x30000000) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x200, 0x4) 00:01:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) r1 = socket$inet6(0x1c, 0x5, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x400, &(0x7f0000000040)=0x81, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x404, 0x24) r3 = getpgid(0x0) getpgrp(r3) setsockopt$inet_buf(r2, 0x0, 0xd, &(0x7f00000000c0)="ac08d5987700b77aa684be5baf397c394a5b4a3f02642155", 0x18) 00:01:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x89, @empty, 0x2}}, 0x0, 0x6, 0x4cd, 0x2, 0x8, 0xffffffff, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x2}, 0x8) 00:01:13 executing program 3: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x400, @empty, 0x400}}, r1, 0x5, 0x8, 0xffffffffffffffff, 0x1000, 0x5}, &(0x7f0000000140)=0x98) 00:01:13 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001db000/0x3000)=nil, 0x3000, 0x5) r0 = socket(0x17, 0x0, 0xe9) r1 = accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/39}, &(0x7f0000000080)=0x29, 0x20000000) write(r1, &(0x7f00000000c0)="3d8d9ae51e6c1e02067e3475e895064324f98153db8e4743bb0fe5469b79525b8361fb77d2791ca800eb11dfc9e95243c73e0a1320291d6fba410a0d431726cc33f69b15ecc4f1cff87b10bcd7da75118ee723313ef4b8545b06", 0x5a) clock_nanosleep(0xfffffffffffffffb, 0x1, 0x0, &(0x7f0000000040)) 00:01:13 executing program 1: r0 = open$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) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f306c5ba4b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec607fad82e6c037569dc7c8d5bf91fe5f08fcdc3aafa1eb330ef856e3865f2d12e74bbe1417ff3a463eed74a98a61cad39d84cab6a5ef10415d8830e3f232027d5fa72d41e864d22fd0dc70c216179c22107395c3fd15bb4b17ec57da439aa60ed024b1ce03aece6b35dccc896385519e343205dabbd7108e869bd19df5d5ca9885012802c", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) accept(r4, 0x0, &(0x7f0000000400)) 00:01:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x1ff, @empty, 0x8000}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)="6bf45987190bec46527b402b66fe80036d5ae730338c572d0c95a422724fe24db3e72e8b45dbc1727391d0df714787b6f5314dfd540ffb59bc44e9ada61e04b68ed264730ab9a132ff686acf01bdaf4c4a6a677bab580d70cc724ed8184deb39879acdbb9bb5708a79d2d7284e33f13649b562f83531aa4973b65d7e32d439a9736069545e693db9dba5c61bf56d968964b89d196c2220f387244982fdaf4cc28d33e77fb153a1b9bdd3f27cf8372c334d3734e9cfbb145cc5f9b7ef1ea684a2499cdb06be15042b9dada1f7b101669ae8f6b144e069e2aa3b0060180705a6517cec2635645c2743d56859cb61486276ef9d8564", 0xf4}, {&(0x7f0000000200)="57064d6c2f6a270728f94843d6a4838b5cc5e59a3f4b1795bc61aa098bfd9caaabbeae923ae4a413e213cf26833a9eb1ab80c8ced1db0200f20315e94811e5bf795a3bf6d5ce78b71a5efe0e449ac6d3b2b574995afa33f73237887e606868e4dca99912fe8ccd1c3e837f7cae097612af1f920b0acf9639dd381fa745c2ce2ac435454f3a9a20c47b5ae37b65dbf3db55bc930b0965f83f3192dbcc79089319a93d006c72079086599935e324d12be38ce18811d941b48f2e7405b9addbdb56a0f1f962f39a68e2", 0xc8}, {&(0x7f0000000140)="ac4cdb0988a7bfec5a97b3ee9fe516af1d", 0x11}, {&(0x7f0000000300)="403dacaf953553cfacc32b44b3ba251e6a11d0fc324c38c4eb2f68795ccbc2ef44a94f8056c5fc473fe96d28ec0ee4bdef847f1166a3665cc7844bb8a113914c17f77c389d0c62aada72922893a968abe05274dce6734157abacb97bc96d4c410b0e836360f1aff0353c6dc60232b08dd858e251cc57574cf53da01a02b5819c0193376d2717f723276327910f976b55af3658eac578fc0cd08a986bafaf3b61a41e45c4b47d5ab1e3ecc466aaed2084419d560624c18121d6b9ada7e1cf74d74d989aa6", 0xc4}], 0x4, 0x0, 0x0, 0x80}, 0x20180) 00:01:13 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) r0 = socket$inet6(0x1c, 0x7, 0x1) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x1}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000000140)="31f15e92a0ec461e57179b71c23249c20dae32d9c86805a91fe4538517f5dc225c5b58e6681c26c26278f15ceeaafb9b90c732f01811e955a71da8f3c972c6f9201063b5530e7b72042bd75773ac46fe5f3235dcba0dbc29e746", 0x5a}, {&(0x7f0000001240)="b7ea22efcdbca9500f67be1416faeea15ecaf99e035b18ad3f536c6b0f2b5d38520f1e1c4f79a3d7fc2b2ee619afc63be75fb59604abb04ea77bd69ac7a990773dc45ed0b0e4a9bacea1e1f5da47552c6d0388dc3323f2", 0x57}, {&(0x7f00000012c0)="783ff9bd378d3543b418bc8526bd557e64ad23a958a8107e1555e0615afdbf65d1964aadd4e1b236756b6e346b56feae02b9f9eaa168ec433bcb0ecab5b1950e05a89f46045173b116955f13db406fc9027d0531105102903643a0dbec", 0x5d}, {&(0x7f0000001340)="06c55811257930eadef1e9c811ec9e94c5eb7be0d6058201f23310ace09b0f061d62d13348a30a24c0610ce31a7815cd3e70116a321672337586fe85483151eae9b8d543a8b2840c5495a80cc7bb67e7cf1c6e5edf3ba8d78e298a7a843bfd83176da61be98404ab8b9dd16cf3ddda47758167358a46a035a74d227a80e9fad86154d9e22fbb8c7da17d6f", 0x8b}], 0x5, &(0x7f0000001480)=[{0x1010, 0xbe, 0x5, 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"}, {0xb8, 0x11, 0x7ff, "808a4574274be1d0c3722c02a6275cf45859b69195f9f6d96a09afc64d93d8216f70b319da68b2b2a834602a43f992941a66719a379c2b9d7ac8c4506bf9b1f1066da811889c0b6febff5ba6eccdd4597cebfc79e908ceb98b784d9fe6ebf56cf7dbb096fc0f8616ef20def7f8463693ce675a47c4efefdeac356e0212d475d8c89f8cd6bc0a125623ac2e0d9915e23061c83183e9e4f1ba7fcac7f5462aabad63c6b004a0"}, {0x60, 0xffff, 0x8, "2b7cbd4ea8e861aa980be241d468301bc0dd1f691e814e1d8aa165201d2aa5c15fc2ece3e97a214576484003fe219b5b14cc0b8b291294e1669120445b85c5954ce7e3e08952ca9be398b1"}, {0xb0, 0x0, 0x1e9, "a8b3dd56c5275ff1b6750b45061a9470dda7393c9cf864ac48ac9bb3dd98012bbc0ac7d610a7dd4c1629c7765fdc6d8848385209ee65fa8dfa195ee915ef9d7ce238987374a0c79e8832719f57f43295291e42567f699da8c1a257f648319e6d82c81a9d423cbeb624d7711b5a0c9904f76c045409e85ab42a1282d46b32cf25e5e6d0ab27b24ed62a818c6b3539290197675dcfef76c794b0b376"}, {0x110, 0x2f, 0xfffffffffffffc01, "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"}, {0x108, 0x84, 0x6a6d, "50ca56693f1437bbc1b8776e91953c7cd569ab82c5dd62758effb705d15e19292cb40a75e013d5898a025bb523ddae55e990a5094f86938c579c500f810d3743e9904308fc0f5d4e0379ec4e20d2ce34514bd0bcd888d3eba78556a71ecc830c058fc59d8f4588b75441434de8412115583830283cc751c4d232273b8dbd649d44a4637cba6613d718ac3fe9c3db9fda07630f676caacc58ffe16f01e9cd2dba9ad92fa25c5729be9a66fb43afd272b816793cf925b0367eade62f5771a06ad849ae0583a22c3142cb2a55a17c57bda6be3cfb2f3a0ab4029eafc1266da5a842d8e3824ba4e9f6d6393616a579f9bbe0ee45ddebe450"}], 0x13f0}, 0x108) r2 = fcntl$dupfd(r0, 0x11, r0) freebsd11_mknodat(r2, &(0x7f0000002880)='./file0\x00', 0x0, 0x87) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r3, r3]) linkat(r2, &(0x7f00000028c0)='./file0/file0\x00', r2, &(0x7f0000002900)='./file0/file0\x00', 0x400) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x0) 00:01:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20084, 0x8) openat(r0, &(0x7f0000000140)='./file0\x00', 0x100000, 0x100) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) r2 = socket$inet(0x2, 0x2, 0x8) r3 = dup2(r2, r2) freebsd11_mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x1, 0x7) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) connect$unix(r3, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:13 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) getpeername$unix(r1, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) rmdir(&(0x7f0000000240)='./file1\x00') 00:01:13 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000001c0), 0x0) r1 = semget$private(0x0, 0x2, 0x80) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r0) accept4$unix(r2, 0x0, &(0x7f00000001c0), 0x30000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xd28, 0x9}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000200)=""/4096) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0x0]) 00:01:13 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) 00:01:13 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) semop(r1, &(0x7f0000000000)=[{0x0, 0xa0000000000000, 0xfffffffffffffffe}], 0x0) __semctl$SETVAL(r1, 0x13, 0x8, &(0x7f0000000080)=0x2) r5 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) freebsd10_pipe(&(0x7f00000004c0)) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r1, &(0x7f0000000280)=[{0x0, 0x8, 0x1000}, {0x5, 0x7, 0x1000}, {0x7, 0x200}, {0x2, 0x5, 0x800}, {0x2, 0x4}, {0x0, 0x7, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x7, 0x800}], 0x8) semop(r1, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:01:13 executing program 1: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) r2 = getpid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f00000001c0)="8cc5ae37a1b7cf22b8d8aded9eaf33be6f73e482200811df1fe36e25bef097a4223b9fc4bd786fb9b6541d8a76174281a5ecadbd4a23b15ecae6f3846e003d1d39fdfb56ef1692b111ac363e5ed7aac1f74297294f190dd255935b75b016b305781ef403d71882a881ef07e25746d4fc7ddc26e5b91b7655f46390779a20bd", 0x7f}, {&(0x7f0000000240)="37b91cbede5ab44a3f4a9e2f659f243b0144d215f60b69fa46dea92669f20989e5d77540d9adc6c700ef4280e85231a4eb0f2d2259a9da642a6ce9babe72acbfc2b6bf5cc7d388042a42a253b7935959c064a3223ff94162", 0x58}], 0x3, &(0x7f00000004c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x28, 0xffff, 0x1, [r1, r0, r1, r0, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r1]}], 0xb0, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000580)=0xfffffffffffff27b, 0x4) 00:01:13 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="07000000300e0086b06a0000000094454ddf8182dae4c31881d62f2669c268c8ded74d1bd57c142b01256fd5335d2bea99bacaf6b86d184dabe3819f73d8bc9af69968f7217c835caa537b31c7eddd151f009f0b5f47c7759c4d77d8c96a9cae2d"], &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000003c0)={r1, &(0x7f0000000340)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x7057}, @in6={0x1c, 0x0, 0x7, @empty, 0x3}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x50b}]}, &(0x7f0000000400)=0x10) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x3000, 0x3ff) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280), &(0x7f0000000440)=0x4) r4 = dup(r3) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) truncate(&(0x7f0000000300)='./file0\x00', 0xfff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140)=0x7, 0x4) 00:01:13 executing program 1: r0 = socket(0x2, 0x3, 0x0) fsync(r0) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000001340), &(0x7f0000001380)=0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x6, @loopback, 0x40}, 0x1c) r1 = dup(r0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @local, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@broadcast, @remote={0xac, 0x14, 0x0}, r1}, 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x1, {{0x2, 0x0, @rand_addr=0x8}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:14 executing program 3: r0 = socket$inet(0x2, 0x30000003, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) 00:01:14 executing program 2: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setitimer(0x3, &(0x7f0000000080)={{0xfffffffffffffff4, 0x2}, {0x8b4, 0x1}}, &(0x7f00000000c0)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x40000000006, 0x84) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000040)="dc04ed3ed832615a10650e2ad0e34bf984a75e551997883e9ee5732f078bea96d50e4c1c44b287e1ac6c833271ea716c866afacced814eb7ca509b764a5b6f277eaa55a457c32eac724bf08687c609588e2b131df88bdfa227d6296a78dfe080061383f2a0a0e0bffe1a72e06c9d8d066ad5eeb5f27b171f8b1a2878760fe514c1460f182cfb2dcb190882caae19695d3bc0a704ad5a748553cfcd150bcbabdd6062c1a55eec1ebac529f17f2d3d2502f69a770c7469f30995fb1bea5a65ab72bc1b5150b84a2f7fda8d91743d185b7ae4d35fe364ae056f6d0c", 0xda}, {&(0x7f0000000200)="725ddcdd83d70cbdc7fb8457a6712c754a877b4091e1c0034b27e9245422d77cc3395377b4e186bb09a0fc17f5d4cd7cd80575054115f2a10e222e61d2df8713c66063da98e65f85726943598193c722281e21924e348fcc2fd653a5d7e83a69bfec7581aa62b085e63dbda212e55873dc5ac0d9aab0edf04cee56257925a952ac9f0ce89b79c8e7bfa2df94855104bff0ee6438dc0a56f8ff72687f18098722b3ba35986ee598b68e70eca6d6645e77c95b323e7c04187ce2b50aa452e465536735bcb3bfc2987b585fcd2b619d567a5b0ad1833ee261e5128a7ceb1a8a8c07369e95ccae3a18f29902db79f79e6bc2a4d2c02dad", 0xf5}, {&(0x7f0000000300)="7ef04eac5de0b67bbf49fb70a29cad3e01ffeb3865d2bf984da6c1b93dd509ce20aef9c3a7866d83f8e8fa2735cc3c93a9c9fb7361c16db4b989784bbe7c5623098079c5829183fbded23b7c2eb67ed49b6a2dbf10c4f30f561dc37ad14420e54f793a2fd29cf98967d009f76512ebcfb210a7a8be8bb6a3775186de1ac60b", 0x7f}, {&(0x7f0000000380)="61143a2f084b41b737c4c6e9892052a7febb34a3f68d9ea623b446f193606ffe41c408b45990a986c47285f94f0980e11fd4024a7b719320409f923ad21a05463a3d414daebae6f1d9dc93215cdcaa8e275594d86c2c5dbfc4e7c6ddba245bfb86a454cc16365bdb10e506318201c5d289965efaf72a953d096bba642c940ab98df6a26f147ba7b894073cc6efaaad4a09572e278ed0e51c85bb17a74a08b28752ba067bde8b", 0xa6}, {&(0x7f0000000140)="237ae234f5edda", 0x7}], 0x5, &(0x7f00000004c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x20, 0x8}, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x1, 0x2, 0x5000000000000000, 0xf8}, &(0x7f0000000680)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000006c0)={0x4e, 0x1000, 0xfffffffffffffff8, 0x1, r1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x401, 0x5, 0xfffffffffffffffe, 0x3, 0x81}, &(0x7f0000000580)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000005c0)={r2, 0x0, 0x0, 0x19c0000000000000, 0x3}, &(0x7f0000000600)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x80000001, @empty, 0x80}}, r3}, 0x84) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002540)="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", 0x801}], 0xfffffffffffffd9) 00:01:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x32) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r1, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240)=0x1ffe00000000, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r2, 0xffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2005000000000000000000000000000000000000010100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="fdffffff060000000200000007000000ff070000250370401a958dcb0edac07c7200bb8bc67e04e2295f52593e52b7c27e2592e3788f867c458274e02b8ce5e7bcb20dcc575fb9d8237c2be502434c6b916c17a16451cabce84471ccc9bfef1eee51f4e9348de93299e63e67ab63940254ec1b57b0ca256a68b2236d20023f33a1b109bbcecfb0b68b326832ec60870d8334a8c0d8b4c989962338d47e9eee2406806e935115a6f9b57789dd8d1809002488a56bc42853a981f1fc4b3e943659cec5aa76b579382796ba46f53cfd9af864e0"], 0x98) 00:01:15 executing program 3: r0 = semget(0x3, 0x1, 0x100) semget(0x1, 0x3, 0x101) r1 = shmget(0x3, 0xa000, 0x210, &(0x7f0000ff3000/0xa000)=nil) shmctl$IPC_RMID(r1, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:01:15 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getrusage(0xfffffffffffffffb, &(0x7f00000002c0)) recvfrom(r0, &(0x7f0000000140)=""/189, 0xbd, 0x2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:01:16 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffd79) getsockopt(r0, 0x9, 0x2, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3) writev(r0, 0x0, 0x0) 00:01:16 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x8000) ftruncate(r0, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='^\x00', &(0x7f0000000100)='*[+\\]:\x00', &(0x7f0000000140)='}%\x00', &(0x7f0000000180)='&\x00', &(0x7f00000001c0)='$@\x00', &(0x7f0000000200)='/\x00', &(0x7f0000000240)='\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000400)='[\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='^+\x00']) 00:01:16 executing program 1: poll(0x0, 0x0, 0x6) rmdir(&(0x7f0000000000)='./file0\x00') 00:01:16 executing program 2: mlock(&(0x7f0000d4d000/0x3000)=nil, 0x3000) r0 = shmget(0x2, 0x4000, 0x10, &(0x7f0000d4d000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) 00:01:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) 00:01:16 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r3 = socket(0x2, 0x1, 0x6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000540)={0x0, 0xee, "cca0984fd9c48b5e796a7efc2d608690fff62b26a519703c212f64fbf1d866a15d64b9944c841b0025a7998a15bf3f5ab5634dfe423b2dbf7f169f1cdcbdcea1092b0247dee0dcb6c8043129b0a595baf2e5ecd0dcc170558b66f8f044ffba7d66e8e75109bde20cc0497d202594237aecd5b02d65aeb2c4a7dbcce2d7d50fcc73ed26ae9f13876ff06420487ce87ebda14477081d4b20a63b5f34146d93b6c3b35d50954665f2fc60a665a1c36b812ef97ab1ec4172dc2158677cc81972529280dc18f88ae07b5a4757f02fee740eec703253111f1c61b28befeaa1ee9540fff08bcddfa3f08f1e16058694d53a"}, &(0x7f0000000640)=0xf6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000680)={r4, 0x1, 0x10001, 0x1000000, 0x3e4, 0x5}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x10000, 0x4, 0x7, 0x1ff, 0x2}, &(0x7f0000000440)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)={@in={{0x2, 0x0}}, r5, 0x0, 0xfff, 0x2, 0x4ec, 0x1, 0x1ff}, 0xa0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x1, 0x2, 0x1}, &(0x7f0000000080)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000000300)={r7, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) 00:01:16 executing program 1: r0 = socket$inet6(0x1c, 0x2, 0x2b) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)="fe0e80fecdf0b9a06bddce87ea7fec73e9f60dae76bffd0de27f3789a4a561fba6e6622bebf2d5d6478877099b2e74038cde1e4accd427245031ec9074a4095e38e9bd392757925f17fd08f7ce299594348f2eb2e4ad1546c6d630abaf3422b5ef703659188a8e336b79dd7d045045ec709fa4983e924ffcf63a5f59acd4b53905bae1794cbb9944f7", 0x89) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) 00:01:16 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind(r0, &(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x7) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x10, 0x0) wait4(0x0, 0x0, 0xfffffffffffffffd, 0x0) 00:01:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup(r1) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) setsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000000c0)={r4, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) close(r2) dup2(r0, r2) sendto$unix(r3, &(0x7f0000000240)="301d0d3415006de5ea24aa1d10", 0xd, 0x81, &(0x7f0000000280)=@abs={0x1, 0x0, 0x3}, 0x8) fchdir(r3) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYBLOB="a143c37b287a4d6ee7bdbe97bc61551a76f8667e1e422dba8f69944cbe8b7b58fe45fd7b9c1ee978dc016f2addb93420ac8210d4c465a237e7a75bb54739013aebad97d1e1226fafdc03e62051f9902e56124e8a6baefc179bfd6c7b2910a314e8f1def987f3639ee3b0ae89079c01f05abc8c7ad98913b99726647d752141467d65674cd381cf15d632626d9f6b2bb6c239188cd0393dfcbe76c57535d6a745f894b1378a95285ffee93f253f4c8ffdcc5280d8a94bdc6316c0af168d28c8a34e229a412bf687a25dca5c366c39104f"], 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:16 executing program 2: clock_gettime(0xd, &(0x7f00000000c0)) 00:01:16 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="560000008257b84017876fb124a65c3b4cf5614f40afbb058f8ebc42093a2fc0600a2636708784248d109a15c303bcd1eb07f90f3c22e5d65adb0e8f6926d085aa1d2aee13f80c0f1987bb1d50e5d21b2943f1465fed2f4cfae03696b7c0d2"], &(0x7f00000000c0)=0x5e) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r3, 0xbc2}, &(0x7f0000000180)=0x8) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r2, 0x0, 0x0) dup2(r2, r1) select(0x40, &(0x7f0000000040)={0x4, 0x200, 0x0, 0x8, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x200}, &(0x7f0000000080)={0x3, 0x80, 0x2000000000000, 0x1, 0x10000, 0x6, 0x60, 0x6}, &(0x7f0000000200)={0x0, 0x1, 0x8000, 0x7f, 0xf871, 0x5, 0x1f}, &(0x7f0000000300)={0x7, 0x1}) 00:01:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000200), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r3 = geteuid() r4 = getgid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r5, 0x1f, 0x7, 0xfffffffffffffff6}, 0x10) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x600) dup2(r0, r0) mprotect(&(0x7f00002f8000/0x3000)=nil, 0x3000, 0x2) 00:01:16 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0), 0xfffffcf0}], 0x3c1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = semget(0x1, 0x0, 0x54) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000080)=""/192) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:01:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100), 0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x3f, 0x0, 0xfffffffffffffef6) 00:01:16 executing program 2: r0 = socket(0x10000000000002, 0x4, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="2003a801f50be7576a524ce0dd601a0d0400000000000000e2ff0000", 0x1c) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000002540)="995427ac0fad2855abbf8454b16b95452cbc5ad6dd5ce2b6c47cc195c25b1c5925ea6b8c2600cc14da3d9fd0e14f2fd2eab3d06638bffd3af29b5f9bcbdac736034220cdc8b49ad94f435ad0c307f7b11bf158f6646ddd835c614144e9341aa109191f5f236af2ebfbeddbe035c93d8337fe449ef2728edade8ff719a79a09b5635661985651bded9786482ee28e293be68c7db89b52df957609b3658d21eabb0a6c5ba203f5c1d279318f0ca172684c1ee94a6e77a60a55b7cba8f664ee180ea635069a6f4ff0163d33fbbb1faa4d4e23ba1c615b52d009baf2dec4a0e4e7979f1b3342c1934bd5fea34877655a6d9833d9ab3ea24e271876d544dd7e97f3619ef4ea4bacda15dcf3b25cac73b39712a6e319584f628c5cc433385154aaa020c0e396dc137edf002ab2c16fa52dc20ffed9aef7b60c1d5ef924428c0f49b1ac4196b78ef247abcf507e587fa82c5166de85aff374f5406d4fa2b945edf497688c3dc6051549359f60fae6ed95a3d58697f6adcd7b41a8041af0b2cd9ee5d9ecb5c6de2c095458709cb0e382b0f4b969bc37787a1d6fbcdfcfd10c39b9d50c37da6a25e24d996471ec33f59b07ce9bb907403d5c65d5d7424674d5354599b10be97d597339a8d42eb7dc91149417e1fd85744b76e6cbdab6c2582396f4a3b5f3b614646c91b2bcca8929fef6aaa800bf827b83965871de3e7edf9a3fd98b447879686079bb5fc82ac85ba73143b8762c0d939a163e01b843ec2384ac93e0637c96c436021e320ee1110b11a645860961267fc7ea69e07f709f10ecea22785078194c3d5af45e1f7dd560d6e3fa6b1b700eee14abf1de976b4abe99093dbf0eebba0632bfa19c4aec2cd3f76bb1823ac425e713a462f8fff91c2190a949b2fcfa710382d3ce47568342bac1941ccdb8c4a0862c17ec078e4b0cfb4bae5d782bbdabdd04412fb7480c2229a1cf41b186282932608a502b1dc1d22d77dfcf2170a5d2269f61c757c1d33022540afe821de80a2e1c4ce6c882b2beaff638af9ecc4453e60ca1c8a4b8713d0a8606251dde9c7f33ccffbf704832d43c8f8c1794640a2bde1e868b194458700eeb3cb241d76261c3d6d720c6b580f570510b1f5cc71d62142e0a662e17f677e7dea457e12e8637b3259254ef3cc9d4efd0b18b2d1da97c5ac1897db4b67e14e787524590118352c58ae0a91b769652193e547bedccba64f83ac18607ba8b1ea66b0dbcd4d1b5ced45f81212df80f2065244c1551a3faa7bbc3272241f929acde9135d60cc1fbd41ffa38e0eba64fa88446d0ddcd7af95b58141f5e97d7dfca647bf3daafdf0a435bd178366f2497afdb6f8fc3d81a1365ef3876d385ca7dbcb81b0d82a5a8089b7ff31aa2705cdbc4e3eff3efd86fd2aee85a25a03f391f62a132a72d6908897ccc612a1085838743494440dc3255b906a516199924e23466c9d7965bb34e6b4b693b845c635c8acc454431d5634dc1e0bb371080f4f46d5c8685e62200594d91ad8a14d541e5d94f9b7ed3470cd4e49a9b1fb74411b9c5f2d3e57a5a8beca025fff01afa5cf3345daf2760dd89088aecb33e454071453ff1fa4b810df119d94dff0f78c23e4aa7aea253feed2051687905d67eb42f0f091b310b69d21fb2ca796fa62d08a2b2983998c8b4ae2785db471279ef96ff687bb07e68403bf93d88e76f0406fdf602219d646eb9b3e99a9a10751a7215815c516ba6462012fd9d3ffb79949a6fd27fe69f4d6265bf7f9f190b1d53c162f8f49e9585770bc1a79d1059dbff462c2f8b451bae508f1f5927b467810d90e25992a5b1e51886f2625a7eec672f6744b6e5b462dea8a7b7cc582091ebca02db1d368dad214f43b4f34c57effd071ed902a6b31d52bf3585ef45ac349e4f53b98eb322e4d6a2a4f026a95418679adf278c438d018260fd0fbe96187e43867b343fb5634349ebd9a2b5ec6a4ec38b5f0cf5f13bb043066addd40f7bed7b0a76a7da35c28e8d46aadf1ca7881b9f972b6df0f8e3f9ebe29797f0c92e243bf824e1bf20c67fc1eb0d44c0abd7a0d2f2230b0d95bb95eed3e32d08b3a28022308a0db88120c808712a8e849e696e70f63ba00d907cb790f35c72b5f845fbbea1b7db68fc2bc430823871807b7339065633ad08489c22dc5655d93ba1f8696dfb5ede040e55aa96a22a3efe636a0f38fa440007f141812174dc5f0c76c06e24dd02ed0f34a26c7deb2b4c60d4f3a085056c7338f9fb719c143f1b24c6fb404a23a85d122209544ff9ec9e8d78c27895c960d83c16f66c29167ed646dfb0fa2e8134030ac1aa57d918bbb05d2ae181b9c7e2df91c981a8877ac13cef76cc2685d40b5301634ec2352a296b3622a1297890e0b78cb4845e0d608eb7b40042233b56dc3c26b5ebb6df653c238390ee2e1555f381d5f47d75a621c8974c4b978adf183295504c87b6e170e0d547e101a2909af3c9585f30c31c075f4bdfec186e45eeaa6baf17abaec2fac57b248072b4a2ebaa598e0035c48de4315ff65cc286b3f5ed321584f81b8a1d924f17c389686d74f855e025acb918505514d89874df29ab0fc55d595ce8c84286dafc4c713a02bf4cd56cf6d3efcfe3aaaaec7ae011f346686567d68f81e9a8d5e7b9351fd63f9050d7e8583db7a4df1945c541df448526abb96ae2c8db84af08e130c4cc172995c6eae9be23880081d088097dbbcc4bbca300151e77a3f8ca2eb4894766ca2da3ad0efab480a1816baf18b1e3563f78cb4a6e6aaf985a00b151b4610918a9be1a7e6980b4b76d16dc74fbb99b0f32b4918a33363837c66080c47d83b6995b163e2428868cfccabc4c4eb5e5c3cf7dac0641cdfe1beebd09c7e77bf26707b706715b9a63931096905a91b64453a5adadc7cd69795480f6af9a28f10bcefd9578d600fac8d11ae7ef6e4a9a02ba44ab99f781b0d601eeb42b43ded9b34207e4d6654c1d56d910ecdb24b43cd2414730dbba9ab4d198bb047207542b2560b3e66826f371ad03f96cd83f821188b29e8cd19e6e54e63e02d45acf1d17a93051173eca27b3aaac63e94f610e1557f032f0f52c82d51f8b2ba1742bce305cfd1d40d2b82fdbfa118f14b737e6537a8487b0edd601c0300308d09a6e093d90745beb09d8a48684611bc2717e8797941103462af21d882a2b0b9185d28dd1269b1cc9fa97701bfcb8e1be4121bdb4f450dd1f2f2292258bd54e32f4e5b885d786ec470e8cbecd818279fb1e987f9b7b348b430de2ad82504f49effccd7d14473381ba03a148a35df7c927187832753ca259dcadaa6b51474f87fb57d044927c035cd5468cc1da1007c40abc8b8ebdc6cbb04cd380d0fb340287d3e7a19fd9bc44f6ea1c861328b5075d48e8a3674b88e8e667dc555909f6a51f84896a8e9ad4121a0b01caf34f7992f81a24afe4f6b01d0f7ac34e8f840c07942c2cd63b0b61c92a35af4102efcbf37bfa841fd6bbab3d0e10873b1d97b28a9278bd8d1e9f88995bc6403dadea186ebbadafb3b4cf7e6fb8e112b5920f694c3ca0717a5fb75b60292cdcf0dd07464eb40c13565a964fe16768859d988639745bd98970d646fb5a1a0ac2dc308cda0c76d09da4fd69682dc6651358fb287d19dd79ad6f4ce0a594dd4a5d8c4b2e3707bd60cc70c937af5665354c8dd47fdb94bd2aa7ddf6b52cd6fd6f1bd2d3f2dd431a4348a58529564b8009db8759bff5fec5ced1a3078025ce83b7bd2f1b348e4598182d7857e42c61f2a4b1eaef8d7d35fe0de311957219857d5f3ddd4f21db118c0ef2d405905419bdb303837bca516746235e02899738b702e5e00f6ce65e1cf46f50e1120e4ca9f906f04af6d38886f7ed01d94bfc1b5f2376377bacca9aabf66ab73f9ea75126262d65af9193281a42157dcdcb5dffcf87f6ac39683dbbcd368c01808fb6a88e511e595fc6fd9371ef2837e186b7936d223a20b5799297c98813", 0xaf9}], 0x1) 00:01:16 executing program 3: link(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x24e, 0x0) lseek(r0, 0x0, 0x3) link(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') 00:01:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)) 00:01:16 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x4083}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000380)='!.#\x00', &(0x7f00000003c0)='^}(-\x00', &(0x7f0000000400)='\x00'], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) unlink(&(0x7f0000000280)='./file0\x00') write(r0, &(0x7f00000002c0)="f52856db76b2b237ecef566c1233a64b24af381940c52024ebd41d0b9882e107bb7a8bec9c2fe85398c643a603d683192b0c99845f3c66ccf1ae7470cc2310dad7baf2b802a29e6543b7b143a0ca5c25e3b9cd9df3476015aad6aa12b4976b390b65f002087b2d5c628d1bdea9a54f68afaaf4f166870eb25b8da887b7a760a4dc9a42870a8a40e00f30d3144d61e44519e10dc51d3268e6880620146691f1fdb6bad22fcc5a1ec994e41fc9", 0xac) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x7fffffff, 0x4, [0x7, 0x3, 0xffffffff80000000, 0x800]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x7, 0x9b, 0x3, 0x7, 0x5}, &(0x7f0000000240)=0x14) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:01:16 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x7}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xb) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x401}, 0x8) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x2, 0x0, 0x0, 0x0, 0x19a}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x4, 0x4) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x4, 0x800}, 0xc) r2 = socket$inet(0x2, 0x1, 0x1ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x26, &(0x7f0000000000)={r1, 0x0, 0x2000000000}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000400), 0x0) shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffd000/0x3000)=nil) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) socketpair(0x1d, 0x4, 0x7, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:16 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x1, 0x20, 0x9, 0x4b39, 0x3f, 0x9, 0xff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = semget(0x3, 0x0, 0x80) __semctl$SEM_INFO(r3, 0x8fce11f7964d070b, 0xb, &(0x7f0000000200)=""/4096) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000001200), &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x9}, 0x8) 00:01:16 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f00000001c0)=""/190, &(0x7f0000000140)=0xbe) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x20041, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:01:16 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aaa38ce126a7a115948d3238000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:01:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fstat(r0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0xe2, "bf36ea2a8dcfc9d7c45ea3087d02e120b26810672795899cac97e9d8325999aa67345b955c6eeb40dc600a7c4cf5d47f8a5ca5e8674e481ea8d1735267a60524a3a91640a7c5ac8beb9169e2e8b384a665d2d285b6b1a76b2c3449406d6e6d3a65b9914b33836f06cf849c4111e314b953bd2a3706e6052ad3917cec215671687476c625b8c256f97d865d6d722dc28284b34731cd1b2b634083a70027e3218371014f537bf71696d4ba56dbed5c08be869536535e9be5ddc3e8eea957af6cee35f62d18e1fa853abd079731f4ae6c0ef09a9534bd3c0319911d9d5a5aacb406370e"}, &(0x7f0000000300)=0xea) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x2, &(0x7f0000000000), 0xfe6a) 00:01:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="bc000000"], &(0x7f0000000180)=0x4) 00:01:16 executing program 2: semop(0x0, 0x0, 0x9) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=ANY=[@ANYBLOB="00000005000000000000000000000000000000000000000000800000000006000000000000000000a1d9b3607b02254da0044b14b8c587a28395d82357cd65d3ec7141cf5685cdb966dfa0dd578bd0056a4bd0744863c77a429c3b46473d1ed01dd309bdcb3f9ad1a9d220f2ca0df9abd27799f282b4cfba09b8d142d12116cb448adb3dd2ff609325387f512596c6ad956108ec351d8b0660357e7253437d9ddfe910dd96667db104c807ffd09a4b31c47308ed48d619e8"], &(0x7f0000000040)=0x28) setsockopt(r0, 0x7, 0x8, &(0x7f0000000080)="7f94c969a1363269437111434c734ab6eb5f810b8da17078248c5df58a4c20956c3e8b6f3ad9a994368a9ba00da1cecc4f3add27d132c22cc8a3ef1f74e5f43ceb5d9dd4d5f8843a5823da7994b71a76bb4ea9399b80474327750d28bb633ab75f412ca1a00ecd4fd3ab88c63e3785c10539a895", 0x74) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:16 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000180)=0x5, 0x4) socketpair(0x10, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x5, 0x3ff, 0x3, 0x5, 0xfff, 0x723e, 0x9, {@in={{0x2, 0x3, @loopback}}, 0x0, 0x5, 0x80, 0x5, 0x2, 0x5}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x7ff}, 0x8) 00:01:16 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x7fff, 0x8, 0x7, 0x3, 0x7, 0x7, 0x81, 0x0, 0x15, 0xffff}, 0xb) select(0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x0) 00:01:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r2, r1) unlink(&(0x7f0000000180)='./file0\x00') setreuid(r2, r2) mlockall(0x2) ftruncate(r0, 0x5b7f656b) 00:01:18 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r0, 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x80410, r1, 0x0) fchmod(r1, 0x80) 00:01:18 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x88, 0x1, &(0x7f00000000c0)=0x7f, 0x4) 00:01:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair(0x10, 0x5, 0x10001, &(0x7f0000000240)) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x1f, 0x20000004, 0x200, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup2(r0, r1) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x800) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./control\x00') unlink(&(0x7f00000001c0)='./control\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xb2e, 0x1, 0x6, 0x7f}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0x2, 0xfff, 0x717, 0x8, 0x9}, 0x14) 00:01:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0xb44, 0x9d8, 0x5, 0xffffffff}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x19, &(0x7f0000000100), 0x10) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x8, 0x6cab, 0x80, 0x100000000, 0x8}, 0x14) ftruncate(r0, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:18 executing program 0: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = shmget(0x0, 0x4000, 0x444, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/168) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01004022", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) 00:01:18 executing program 2: clock_nanosleep(0xb, 0x0, &(0x7f0000000040)={0x2, 0x2}, 0x0) 00:01:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1000000, 0xf, 0x8000}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0x47, "c434e498e0dce0ef7dbf144ac12403996247d3139a2f002eac49f2b5e34049cd350b201e86dc223d94658d4d9b000fe7afe42785d6051fc09e730d7c39484fc2296f50ad26f7f8"}, &(0x7f0000000180)=0x4f) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0xd574, 0x78a8, 0x9, 0x5, 0xbd1, 0x100000001, 0x4, 0x9333, 0x9, 0x401, 0x3}, 0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x13, &(0x7f0000000000), 0xfe6a) 00:01:18 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)="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", 0x108) truncate(0x0, 0xfffffffffffffff7) fcntl$getown(r0, 0x5) 00:01:18 executing program 1: r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x194) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000080)={r2, 0x401}, 0xc) 00:01:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r3, 0x9, 0x1, [0x2]}, 0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @broadcast}}, r3, 0x8, 0x5, 0x0, 0xff, 0x86}, &(0x7f0000000240)=0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r4, 0x7ff}, &(0x7f00000002c0)=0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x1010, 0x11, 0xffffffffffffff9f, "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{0xf8, 0x1, 0x1, "2a09cf2fcd444e45fea4d87e7491695a5bb49cc451077789c15de0881405e02ca7abd1b1439cf6f67542b00e70aa5b042de4c12cad6e2358327f274dcda744028d3b2863cb8e508f7a618643cca2a2e450c5d0f06cee26eb72c79a9e73312507c8ddc01336f4e774d856aca2c1106e4651f62b96c685f79d61de3ab05b333197ed9314ca93713835d595062d09d2dd38707eeecb8f8b42c8d88b4c6d9e664629fcf18bf601e461b88fa70766ea3c88fe6f7c568a2a4e0b4cb460b186d0bf8130f03d6e06f542adaaafcbc6c80a3d882b0a15c7571a8291266ca5dce3d89f1b002b"}, {0x60, 0x1, 0x1000, "ef901ab8ef2d3a277e5c6ed3f75d1646aa6f7098b2f8e4ddeb7617818b7bc3ea15703bfb604baf0b44d28af1377ecac0463b5b9a83e00c83e0da6299436dfcdc2bf85c0a8e9491e2eed4"}, {0x10, 0x11, 0x7}, {0x48, 0x0, 0x9, "cc8515b90ede15ff265543c6435171250118e2067e07653ad0ccee4711f8838d81735c20a199520a722ca2e6895032135fba9c4d843497"}, {0x1010, 0x11, 0x7, "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"}, {0x58, 0xffff, 0x2ee, "b3b35427e98a38949c7690ed4f1b4ba4bc8a2616ef4a31243bb5c1987d6d7bf964c141f45ef277168d820ee165866928c98c74067ae59a3619267af4d2577587912b53c2697221"}, {0x50, 0x1, 0xfffffffffffffffa, "fa20708e4803310a68562f38d0ecd87648ab77d5b20b416bfdc96c50c62713139201367d6787fbad085a19e3605b8e678b1a8bce595ff53e3d50"}, {0x30, 0x11, 0x0, "f9c8f43788aadaac1e6f6710bd4b8337bb667bafaad7c46b264921dfd676"}], 0x22a8}, 0x1000000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r4, 0x1f, 0x3, [0x1ff, 0x41, 0x4efa]}, 0xe) 00:01:18 executing program 1: shmctl$SHM_STAT(0x0, 0xd, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:18 executing program 3: pipe2(&(0x7f00000000c0), 0x100004) 00:01:18 executing program 0: r0 = socket$inet(0x2, 0x20000001, 0x0) connect$inet(r0, &(0x7f0000000040), 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:19 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000010007000000904207de06000000c7ed0100"], &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0xffffffff00000000, 0x4020, 0x5, 0x4, r1}, &(0x7f00000002c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x4, r3}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xfffffffffffffffe}, &(0x7f0000000380)=0xfffffffffffffeef) 00:01:19 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="004ccb00000000000000"], 0xa) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') lseek(r0, 0x0, 0x1) freebsd10_pipe(&(0x7f0000000080)) r1 = geteuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) 00:01:19 executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffff4) setitimer(0x8000000000001, &(0x7f0000000080)={{0x6, 0xfffffffffffffffc}, {0x0, 0x800000000}}, 0x0) 00:01:19 executing program 3: r0 = socket(0x11, 0x10000001, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) recvfrom$inet(r0, &(0x7f0000000080)=""/20, 0x14, 0xc0, &(0x7f00000000c0)={0x2, 0x3, @multicast1}, 0x10) 00:01:19 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x5dc0}) setresuid(0x0, r0, 0x0) r2 = dup(0xffffffffffffff9c) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @loopback, 0x1, 0x8, [@local={0xac, 0x14, 0x0}, @empty, @broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1, @empty, @multicast2]}, 0x30) shmctl$IPC_RMID(r1, 0x0) 00:01:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x20000000000000) ftruncate(r0, 0x400000000101) freebsd10_pipe(&(0x7f0000000000)) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0xff00) dup(r0) 00:01:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/210, 0xd2, 0x81, &(0x7f00000002c0)={0x2, 0x1, @loopback}, 0x10) listen(r0, 0x4) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x1203, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) close(r1) 00:01:19 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xce, "a323fa56487dcf9629c2bd7f72743822ac083675ebf734bee6020cee6126a4f94423d3e1d66280c4b8c61e38b31629baba73e92023ff5cc8e2d6c079837490b9819305a02fd86853e0083f64821343e01ed73f6b92d1cd13633b1089dd4740ae6171e16ae22396228a04975aa0003fa6b68c5f577aa03edfc61ca8b9b788cc50de81ef31de33785fbeaad00d681f01f7b15800eaf1d3a2efac2ac62250f4b306d26d3c7b901ac9197209263c63952a2d7e8b05e4a159c4aad541a5bceae53e2d79e54aac62ce9c0a0cf5508abd77"}, &(0x7f0000000200)=0xd6) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={r4, 0x3, 0x0, 0x6}, &(0x7f0000000280)=0x18) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='file0\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) fcntl$dupfd(r0, 0x0, r0) 00:01:19 executing program 3: unlinkat(0xffffffffffffffff, 0x0, 0x300) r0 = semget(0x3, 0x3, 0x1) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x6, r1, r2, r3, r4, 0x3, 0x3ff}, 0x5, 0x0, 0x2}) 00:01:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpid() getpgid(r1) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="db", 0x1}], 0x1, 0x0) 00:01:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) lseek(r0, 0x0, 0x6) 00:01:19 executing program 1: r0 = socket(0x1, 0x10000001, 0x7) fcntl$getflags(r0, 0x3) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) sendmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000001000080000300000000000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2], 0x28}, 0x0) sendto$inet(r3, 0x0, 0x0, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x3e) read(r0, &(0x7f0000000580)=""/23, 0x17) 00:01:19 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ftruncate(r0, 0x1) 00:01:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x10001, 0x0, 0x4}, 0x10) 00:01:19 executing program 3: clock_getres(0x3, &(0x7f0000001140)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003cb741e079ea2ad1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d000000dae53c3b3352a44f0bcc0e247dcb5b8d9a9ed17c482cc13ac7b14a26ae8a300a2cbb6022b3e7bdc4fbc2f7981712ec95cd38f78d93ae59f46354aa22fee34701bc42162f6fc271c0a8e4ad6dd1c1ffec348f4602fed9ffca0570479cf956361f617fcd35c1e622ad33a801db663e49dcb8e131bf7fd9f2935a304b5cf1a5a86b76abab94a6de"], &(0x7f0000001080)=0x85) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000011c0)={r1, 0x81}, &(0x7f0000001200)=0x8) 00:01:19 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={r2, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r3, 0x3}, 0x8) freebsd11_getdents(r0, &(0x7f0000000280)=""/122, 0x7a) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0x8a) 00:01:19 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f00000000c0)="3d7a0becaa65ac028ee9f60468c416ae93389b12ac40d71e773ea6f7c4cf96a64c57630096f714f200c80373ae69e0632fc103aa46a3e1ba84421f52ee22facfedde4d1c860fc1a643ce5b95facb6f68e73ad4fd874fd208789aa4e5e9fef377e39868b423864cbd21f0c6fb89538ece5de6bb39a0d3ec2078b8aedcc1fb1d8d8be86e863568b3ea", 0x88) 00:01:19 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x3f9, 0x0, &(0x7f0000000000)=0xfedc) 00:01:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc00, 0x40) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x81, r2}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:01:19 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_tcp_int(r0, 0x6, 0x600, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x901, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x5}, 0x205) listen(r2, 0x1) 00:01:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1205, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:01:19 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x29}, @prinfo={0x14}], 0x24}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x441, 0x18, 0x800, 0x8001, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 00:01:19 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01009789", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r1}, 0x8) 00:01:19 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="52f915330c0500"], 0xa, &(0x7f0000000140)=[{&(0x7f00000000c0)="bad7da4a0c39b3c4164499382768069568a45e3a59b9bdebc4a2b5306ee1c915643179ff1cec9865ea64402794c889d45e420f21598ee38047747690c72a1b5cac3a8989e9", 0x45}], 0x1, &(0x7f0000000200)=[{0x30, 0x84, 0x7fff, "a22e98c155ad785019b97ae2206eb3f3f626c35ad761f9934f74c5dde7"}, {0x88, 0x11, 0x92, "3829651b8ebd892cc570be3ab39e88def282fa816d4d0f7b332872c58b5a47f592075ebd44e7b2ed749c625d3c97ee58335c95a287ecaeb16df5a977687d02b0e4625475da025934b4a13a00d6e1c031c778d051759e3160bb3e4a8ee3e669e6ec2a93a576e350e972e17c9293d1540d95"}], 0xb8}, 0x4) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="883a55b90f6c7c0b", 0x8}], 0x1, 0x0}, 0x0) 00:01:19 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c6530004c2ef0de39ad2442b0f6d9a26800013cf52fabc5b46d0f2f4e09b906d850e312236dabb1726f4f5886da1e173450a0a5e0f0b9675143a9cfe51f2598e83e27854dc018969f9206904613cdd78d8988f92abb90d374685a56777369877a087cca43f2822fd63c866a04c1ffffffffffffff8029d0bc69f76405f737aa06c63cffeb9f0e4f5a5e00000000000000000000000000000000"], 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, &(0x7f0000000140)=""/86, 0x56) 00:01:19 executing program 3: socketpair(0x0, 0x2, 0xc2, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f00000024c0)='./file0\x00', 0x800a, 0x31) r6 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002500)=@abs, &(0x7f0000002540)=0x8, 0x30000000) socketpair(0x1, 0x5, 0x9, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = accept$unix(0xffffffffffffff9c, &(0x7f0000002600)=@file={0x0, ""/85}, &(0x7f0000002680)=0x57) r11 = getpid() r12 = geteuid() poll(&(0x7f00000029c0)=[{r9, 0xd}, {r6, 0x2020}, {r5}, {r7, 0x6}, {r8, 0x24}, {r2, 0x80}, {r1, 0x42}, {r3, 0x20}], 0x8, 0x10000) fstat(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r17 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000027c0)) freebsd10_pipe(&(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002900)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002440)=[{&(0x7f0000000240)="b83f025ba8603cf6f095b8967309d926b2a5f2865557e7f9e756d80369185e75a1cc61cb7940b320780cfa6e18d874392141614927ed8e0bc83eab5dc512ad70", 0x40}, {&(0x7f0000000280)="9600fbbc831c70b05cbc12f162001eb47b420f7b151d07e7766af7fd4d630a7271e6f2b04099dcbac83ee15bc6f29d199abb3c00c79020dc207cc216", 0x3c}, {&(0x7f00000002c0)="7ab4dcc8c0338c6cda0da9de8bcf00d89d302d33a3ec79578f0856c62f2399f482c773520b1f9bbaeea9c69112d82a59d0c6fe5ae0f84596966e66f2415dc0ba0d2c5528f00aac805b8edcd7e9d331420781cba9edb174dd173c27382160aa4866ff3952e3fb9e4827e6d2ce5dd47c82f61df6ea747fb249432f0f", 0x7b}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="8ff9e888234c8dddef7ae41b49ab2321b441858d020b4cff4b51bae5e3251d623de11416d19240954b5e6ad30f653bd36a9f58f2a51d1769a5b01c3c57d87f01f794579f744b490d5a41c26ee874c18c09a0f4909b63b911a073a55a00bca00372a3d972f2db92ea6a4038f1035037a1e3620af726ae23f1d12207186fb92d1c52fec8ec92e26c379d6078d00b6ef2d3dfeff8f1f6ea8b50098e96d74728a9053214c14edfc7677c2f9809440fcf451d03c91437d6530e4bae85c68fb403379dbe1d69cb505eca5f07590f3f7972815017ffadf1cff67386147bb93becc18a6580b267f7a67147948fd41fcd", 0xec}], 0x6, &(0x7f0000002840)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @rights={0x18, 0xffff, 0x1, [r4]}, @rights={0x28, 0xffff, 0x1, [r5, r6, r7, r9, r10]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x28, 0xffff, 0x1, [r14, r15, r16, r17, r18]}], 0xa8, 0x100}, 0x80) r19 = socket(0x2, 0x10000001, 0x0) unlinkat(r18, &(0x7f0000002a80)='./file0/../file0\x00', 0x800) accept$inet6(r5, &(0x7f0000002940)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000002980)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r19, 0x29, 0x51, &(0x7f0000000040)={0x6, {{0x1c, 0x1, 0x400, @loopback, 0x4}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r19, 0x29, 0x51, &(0x7f0000000100)={0xc4f, {{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}}}}, 0x88) connect$unix(r19, &(0x7f0000000000)=ANY=[@ANYBLOB="8c022e300000eb800904"], 0x1) 00:01:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x200000009, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xc1, "d373d439491700064f2532d054ca9bc189d79dbd91773fdfb0ee82566c06799721ed2cada150ac3299990495dca0b43bd0c58c632e70ed2dd426b6921347f2b418276404076b74513981f444343e3922322c369a7e91b9437650b0d5f80ab75758b8c35ea63f837018dde795a81b8649658649da64f88f8d0913ade7a74b7c4bfcb663ddad6cb75774abbb572c13239f3be537b7f6af362680e3d81dc46c88fbc0fd02acc4ea15cb99fa75e1afcbce59181ded8a0acc812aeb63774c0234656990"}, &(0x7f0000000000)=0xc9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r2, 0x78, "e300f55eafd0e8ed1e3cc4ae7155b36017ec69e73b4c7ae38da05caa47c6ec10ac558875c3fa5d4c0917c3f65755d7868e419761a717f4a8eb0dfd4300abeb526bf1b3b041deb2ab8041fd5bc42b3425fb7247d8bf7bc7ee1ada995e20a9ac024b4f192abc28361a834b12cf495532430af50a6df352c181"}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x3004, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={r3, 0xab, "32dcadf0eed866ae83729310d7c47bb2afb2fa5651f62acb43cd60825f125fc2c213a744cd48835c269fb09e3c43206c9f02e069694917eb86b3cd6d8549a1dfccc0c2944a7ee0673c86d6f2dfc672855cc8a000c57580dbfb973f1d8bbb4c4b7a7ebb7f70fad36549f40cbf013bf7c1606077da3172bcb9f5c64dc0b4e4f08c99c625b9309726946eea08263965f0cf202703e630b6b94ca00a223b225ca4bf68d57a983c8b420c10c7bf"}, &(0x7f0000000340)=0xb3) 00:01:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}}, 0x1c) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0xb21, 0x400, 0x0, 0x1001, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1000}, 0x8) 00:01:20 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x19b9f995, 0xffffffffffffff7e, 0x159e3613, 0xb551, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x7ded9c73, 0x1, [0xfffffffffffffffc]}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x10000, 0x1, 0x2110, 0x2, 0x0, 0x7fff, 0xffffffffffff8000, 0xfb, r1}, &(0x7f0000000180)=0x20) r3 = accept$inet(r0, 0x0, &(0x7f00000001c0)) getsockname(r0, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}]}, &(0x7f0000000300)=0x10) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000003c0)=0x8, 0x4) r4 = fcntl$dupfd(r3, 0x11, r3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x1000, @loopback, 0x1}}, r1, 0x81, 0x80000001, 0x100, 0x3, 0xfff, 0x8}, 0x98) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000540)={r1, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000005c0)={0x2, 0x991, r1}, &(0x7f0000000600)=0xc) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000640), &(0x7f0000000680)=0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000006c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000700)={r2, 0x7fffffff, 0x6, 0x8000}, &(0x7f0000000740)=0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000780)=0x10, 0x4) socket$inet(0x2, 0x1, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000007c0), &(0x7f0000000800)=0x4) fcntl$getown(r5, 0x5) r8 = msgget(0x2, 0x0) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000000840)=""/255) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000a00)={r6, &(0x7f0000000940)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000a40)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000a80)={r7, 0xb1, 0x7fff, 0x1000, 0x81, 0x54}, 0x14) socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r0, 0x8) freebsd11_stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000bc0)=[0xffffffffffffffff]) lchown(&(0x7f0000000ac0)='./file0\x00', r9, r10) 00:01:20 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) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66e316d4cbd2"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8) 00:01:20 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x2, 0x10000004, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x2, "54e61ef4b6f6c0a3467bdcf85c3d658f"}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000640)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0xa, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x10000, 0xbd9}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x9, 0x4, 0x100}, &(0x7f0000000140)=0x10) 00:01:23 executing program 2: getsockopt(0xffffffffffffffff, 0x0, 0x4000000065, 0x0, 0x0) clock_getres(0x4, &(0x7f0000000000)) 00:01:23 executing program 3: r0 = socket(0x2, 0x1, 0x0) socket(0x32098109b12ce3f2, 0x0, 0x14) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f7669bd06533a9c78e054c86c653000ada3d1ba0b7c04febe7b1671343f5a45b8eeb99cc88f13e1da036b4928ee0846e2087b0fb7d6714468f6fe9de021556c035daea48ea1d73f6492e489faa02110af846122b0e23b8f231998a18225"], 0x10) socket(0x1, 0x3, 0x2b0000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) 00:01:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x11, r0) socket$unix(0x1, 0x0, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) 00:01:23 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00c256bcbd5c7d8eec5c7991597657776dc39440307bd5aec5ab81d8e5f71167137e094cac7ac5dc54f3406ddbe2914de6260e46ea6b6d7f2ccfee48faaf3a57c5e312f295052be2c725b284deb04ad8abfde996988e07a4620d2df27a97c504caa2dc39f2c3571019614a4314b116e1a93f66611fd5fb7d5526da0f72"], 0x1) socket(0x1e, 0x10000000, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:01:23 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0xd47) read(r2, &(0x7f0000002140)=""/4096, 0xfffffffffffffeec) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:23 executing program 2: r0 = socket(0x17, 0x4, 0xffffffffefffffff) r1 = accept$unix(r0, 0x0, &(0x7f0000000080)) connect(r1, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xffffffffffffff3c) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040)=0x1, 0x4) 00:01:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0xc700000000000000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0xffff}, {0x1, 0x62a}}) 00:01:24 executing program 1: mlock(&(0x7f0000214000/0x2000)=nil, 0x2000) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7) mlock(&(0x7f0000215000/0x1000)=nil, 0x1f470000) 00:01:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x500, 0x20) setsockopt(r0, 0x1, 0xb03, &(0x7f0000000200)="361bb7d74166c5c8029a80ca0a2153e8c9349608224bf616d44618c9a26ffa9d9150e0df6f10b480816e8477e95cfe8013530dd4dc0f9147595bc69983f74b2b4375eb1d8794e42b7069437a986a9a76591dda89119ac1b803d58b559be018a993202889a97fe96fc2756b5e074966709e3aaac35bbdd48ec216c4efad3f7e796dd5d2f686e8911a9d9dc2", 0x8b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7, 0x2, [0x400, 0xa0]}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xb, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:01:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x2, 0x3, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x7, 0x3, 0x4}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @loopback}}, r2, 0x401, 0x800, 0x88, 0x6f8, 0x5, 0x4}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="000800e5"], &(0x7f0000000180)=0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7f9364e3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={@in={{0x2, 0x0, @multicast1}}, r3}, 0x8c) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xf, 0x9e03}, 0x8) 00:01:24 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r1 = open(&(0x7f0000000500)='./file0\x00', 0x1, 0x108) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000006c0)={0x0, 0xa2, 0x2, 0x315, 0x4, 0x7, 0x7, 0xa4, {@in6={{0x1c, 0x2, 0x5}}, 0x0, 0x1, 0x6, 0x100000001, 0x49, 0x100000001}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x1bb}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000540)={0x4, 0x4000, 0xc6ee, 0x7fff, 0x0}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000005c0)={0x5a, 0x100, 0x7f, 0x1, r3}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x2, @rand_addr}}, 0x0, 0x2, 0x7, 0x10001, 0x7f, 0x80000000}, &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r4, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000004c0)=0x10) execve(0x0, &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)=']\x00', &(0x7f0000000180)='%-.$\x00', &(0x7f00000001c0)='()]\x00', &(0x7f0000000200)='\x00', &(0x7f0000000680)=']\x00', &(0x7f0000000600)='\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000640)='{[}\x00']) 00:01:24 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x200}, &(0x7f0000000180)=0x8) r2 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:01:24 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) 00:01:24 executing program 2: r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x1c0, 0x40) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x3eb) truncate(&(0x7f0000000000)='./file0\x00', 0x66d00) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x7a5c, 0x4) 00:01:24 executing program 3: r0 = socket(0x2, 0x10000007, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2}, 0x10) 00:01:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYPTR64], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5, 0x3, 0xfffffffffffffffa, 0x1dfc3159}, &(0x7f0000000180)=0x18) 00:01:24 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x5, 0x1a6580000000}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="030007000800091f810007d2090504000400"], 0x16) 00:01:24 executing program 3: setuid(0xee01) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0xe081, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) 00:01:24 executing program 1: socketpair(0x0, 0x3, 0x1, &(0x7f00000004c0)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, &(0x7f0000000580)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000005c0)=0x264) writev(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)="37a24e179b77b6e0cc0f9a7b2998ff1cfa1016a95d141dd7d42db95ca5cb2f7d6ab7e7d8b4d7a2047a6c10ccde70342c94666a43d0ed94e9e5c7090afbf3b86d5cf81b0ae4ef12f34c6ec2c45dfae3ebc841027a00277034c27921ee97f2e0d4ccc28e64da5b120bd519fa491354040c6dc3b31558426f8e8e42a6d3cdbbdfa2a7347a6f775dd41655c5f3a369e6e9034e96e485ff005b02af0663f6b764e1f7fcb56b", 0xa3}, {&(0x7f0000000180)="c1d599e9978cf0d2c5e8b9fab3ca8a822f063de5bedb6d3f1a3c", 0x1a}, {&(0x7f00000001c0)="523b28de12db020de427cbe6b843b7201de9dd1708b76f2d7b85bb3b615fb9165e8a6c048ce5fdfd6ee110b0ffee762de87edd1527d0cb73a0cf5e24be97ab098e8e17cf71ba3a060d07c7a06f192fc7796e15b4c422e33284a7337934e941676e4438f40d1df191bcbdf136a846bb9958436cf4399c3e6e04b80aad8bd278da37c4d4f21206cf7cb817eb92b13b4ed9ba7497cb43541a731712831b519aa652daa20c6b1dbe725938b0052d49b2ec6f8cb6fbc35badf646f80ef090e49c937d6b59a08257a7ded648489248f29d8d8181434323f518008c4ef44e1ee4f27ebf7e6bab123d2a3d5915a191", 0xeb}, {&(0x7f00000002c0)="1f6641b5090816b315225cc79e465edf3e7e82d2bebbfb39a62bfeb2931c0bc3db3e72ebcb129f4404", 0x29}, {&(0x7f0000000300)="6dd6240d9ee6640ef4281874767c8a9740b7052d14b6d5c21b08e6171652bf94d9d438e3c2505edf2baa779ec15ea24f064cf12fc052ba21bca7a593", 0x3c}, {&(0x7f0000000340)="b9ed81def62b3288be5f5e12ddfa5a5484cdd1a3c652619800d1804e6e01979ab9328229639e7592eff3ac75a5146124b85d6e440816ff17495e1ed666cd7c11ccc78fca53896575322b779753ef959caf119f1661b04fafefc0e3404b77cfff04df83970099c4246358003dc8bdc22568421c254a07d74e58ee89671fb1e8d13b00ffa4eab997657156367063da", 0x8e}], 0x6) r2 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x20000000) writev(r2, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r2, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="24bbf223e56569f6d81ed76c34ee7937b3ba98d702f084f0a2cfaea3429159c28e33978ddbe00f31e75d5c9ccbe26a423ae81a138ee2ffcf83a7a0ee50599fa6c59517491c66d66815810a76df0fc02f305cdcb1eb05045e664c6c6f78aa693270a09087f36f041a7d4019b53082dc1c", 0x70}, {&(0x7f0000000480)="a48e2f18d0d8106ddb84d96c36a8f91b02d4", 0x12}, {&(0x7f00000016c0)="997b85733ccf29468958c81f93e7e3ce0132dd348df03a88ca539af1089058929c7c37c27b2f15ceee9d253f9c224b0090379b6900bdceb23af2c4730cfc3c9a8b8ad7f2d76d642ad58d78d09bcc12fa9d470f85dcf635cb18ef0a433a3c6023c3d576a76e2640af48479ffeae774799f5281328c28b0285d451c1c08efaf3b6fb68f0869dfed30963a37a718f9077a6211578ec0dc6255161d220d98d0cf89ba4b7f20a6ae0d8b8a2cdb1195f999c0a6a8e885b4f5ffe750615268cfe59f59e1488ee6e2abd2fc4b3647b7b57118fefdc8bfe950e20c6c55c4512b274060deb757d9e2b04527fa21533f1ee671f1a7bb93e9ebc0536cece4bc641ccc54ad7bd63e239fb94715b4b2dd42ca4c133e9f8cd94d6d9f80aa1cc0ddbb9611f6568323d02c978edbf7364eb69c82ce0fb3dcd38b1dd5b7ad99e5ad7049d3d88fa4121665eb3ad36c74c9806c4583aa63774d4ed7a1f73a2e90d7b8b85dc28bf5cb0524514160e89bb7accccb1b42ea6933d9deb81979b0fb04265fa4f1fed569c01afb9a611e564c38ba7708de82731e5306319d52ddace7639ba2f599b3b176b6f4b5c6d4169f48f2c29eb185661765421d7cb531728ba368c8ddb352188dea1e7e5484b088216e296c2b64460dd5cbf3c5d024c319e234f2e547fa58761e0c007670db3f8328487577a7ff41d15a2f8f7b0ba2420e1bd5d140dd5acc1cccf775002d816db6a9e6f7908b666dad0aec51a5a6503d08955341720e0441d490a989bff7ad70bb6e8b839d229e98da56623c4ce7fa971422256f1e4057bf0bb9ce516ba0d52670edd57f5a44ae9a92b6ca1ca1a32d3393886a3fef59222c72cc58d270d4f73ed5b43cb2f96d354a5700fa32ab1842349a3ffc343442066a3bcbeff25da1a234313cb257f31021f8ebb10a19c91e6551011a23275c59a3401f4236e80bbeef0c8054733a00e47a829370729650d926cf21d60295b4419f65c919ed677e5ac41fa854efae5d4d47b33d000253bdd0e5c74ca0e18676a137705efd7507537c6f3d2ce9df65992f7fa1617f15767287c86a005f8a9d8b84ca0ceaa219b939c68ad2e8bc29616b7da86c521666b82bb9161712bca9ce57f1eddf2d929a4642ee25372fa4784f8ca845cc0755a9987788a796d19d6af7d96173c9c01ab740f3a4b1ed57594a2f80718f76957dab760d0f9ac0e6d45ac25416a8cb56e76445e2efc6bcfcea9e1ee2bc9bfc6885fae86f4a2254ce566e4973d728db6c4d678d567b34e9b366373282fade89383b8fbcc5e8cf77ebdec69805635a05d17b551c303ef9a0246d8eecb7c89f26ea72c98426d360d646aee54ae2c9424d0e893b87cab22a87b7bd9daf627f6cd250324dc74636644dd0a369160e023f3688a6d01d5f5831f42d88e99c0d7f7fc9e37d408b48f0df4cda145d7b189eb93352d8261a2c396beef959525d3c4d1a30244fe43735eef7fd5e9c14e23f2ecfc0fa4c34e50ca079ae4870d605f9bc47ebb4f986501677a13f1954a75d9786f0cbda0356200952b82acf1a02d29fd8a34513ff9a324c95e6cff93d3a9afcdb4d9c438ce2bba39e6d417acdcbeb5dba7445c6433909ec431ccf42402c002ce70e708d021fbad00ccaddc359ea0b6c027ff321ce89a4755112590be8d55572daa9da43068cfb6dab0f3065c14e20dca3fdecbcab8806bf5d728d289ead7e45d9e511e333453a592e02469a8351eeb82803994e08cbe6900ce6b4c7a3f1d1f178e998ae4024ab68e86a957a930b5c36300b2af792c0a92bb4a9430e40b045f5a0cf8f1c2a554c4a27fd5f915d4e6e6f83115cb3d57e86e353088dc50bff16aecba2d34a01b76281fa0e90424e4a722f86d1fcc0fc9ff2b5f267b64f2a075ca7313c96d929f0d9cc85a4de28f8ca308d0728623aff89d8b7d1bcc88a49a78e6769e58de73db8d408c778df7c129ea608a5479fa2aa350e74b9b58ffe149c23dd3b89a1d850898be8017a4c73ba9fa8b862b305d626aa873387939c6b2e51c36cefcc301de91f7d49373e79b2560855c6f2413f57fe8c9a0af86be604b0839237856f54d410e17ae6760a6f77b6bd802ae1c64d97ee1ba4848b82d0acf8dcd5b5d0f36fe6b5861261d4f6aa1afee674cccff221d43e0cfa8428605674413b00bf8035dc964caef0d81554ddb09d3d680e94c7aa01d5ae8c2faafe43fe86a83127a1c01fe5ef5d39391deab04b62ab51860badf31597c90da8e647ef33ab6448746ebd6aa39109ef4af7e6953f38c604cc26fb100429b539ca9bc28ee27663d2df464a8b3a6109b60213c0b611eca6e3db71aa09dddb64eeb2f0c4c76b90f4cdc4d86641dbd79f41aeee580e00d42a85d015273e9b6eb0aff3994093911b18272fb93e8d193c46a3e9fbb252a67df0f1ac1034e03fb81b6c133ff727a6fce10531049e94cc3aaa20386849e6b3d0abe15cbbdb25981d1acdbdf3355caf93c6da772952535fb798fbb14f59463a86f438e825c4153e606a0b73842df282f044595f76aa353861396a959368c617b26207b4ad7ce2781e435e5e5aa28d6c5e0b7341f3a6baed471007aa31e188d7507550593b4b1e28a1d5fd362fc2a2643d349cca7fa44c433a3331f6138bc2723ef79a788f89b4fd643a25a3f44af4e5ff7ebbb58bb6174a6975ff51c7eb53ec30e4c365e092fe50a8e7fd090a9185b200f345af8e54f41b954df6e8c1810715a6032444a6d5273e7bca45341694a7281820d1b71cbc00689c388d25a867698c6b4ba53e581b697c9304fe85a6b44cac5e0c686b81ae2c1de88c14338c0f734a4592f9aa88a4313f01392ee9fdf8480b4ff4791ce65db386219902df284fb9173f4c7f4d2a3f2889fa4ecc7354ebc4648c4a6128a465e20e4deda332a1fde0488b561b5ba0b5f233b4fb346301897d86ab54a99d13f25103598929c468ba1a3419ee365518414e9908fb94832d028e81a4262b215cab31d3aec447c23cc9eda14ab2016ccca1788a4024c76a5669f003bd4fb72aae5c1ff19c65124b08c1fb8213677d408d35b7fce8e5a5aa500be9ea84720c75360078edbdd2210ae3cadce86d6289414d716a8be4a2f6ed30a0c4b289fe8783020178c8486b154d2abbd3dfee2cfcf8b22cb02a2dc5f318e82759efe04e1aeb78d355ca86590712465cd6295331d7da058b8bf782d74f14f8537b043f1367c200ca8018ce52e80d41fc091c25c5d49e4424f91246c19c9c1fcbd0c43f666c287ba74854d0ae28c835b79242657de6715d94959a29ba00e339c9a4dd3990972fea35722cede533acace83d5e228ca15568499a6e2e27472d09b569be0af4556fb76b90f621f4bce3ec733d1585ed0e50f561d9a23dba37cbf02f5cddf5a401780701d9d9b3aaca5ad32c81b275b4f454a790d43e44eab36cfd863e599d96a960e738130f0ce09fd78be8e33a5fe4cb47c044292ab3ab1850dd962f1a2d0a3d08f599b4a4cf16990a68f322f3ba1477070cb6fedd027e0f09881f91c35ea9d288aed96719a01d27bb044c039ac4b3a40b7e67340eb2835211b3cc1ed72c98e1562ef997114579c00095ff79211763580e973808fbe313970e91f924114d078ce14a448d854ac3f7350389484c0fd494c443e523eb69cf23df8c7263e04ecdd9781f79a28e263ded8ce2bd13ea70233b1fc42b7483660cdf3194e4e37d42aba987a31bdfbc0720f66f6cb2cca8fa8a317f9eefe59b34fe7801cfa0d7c95fe705b2c6d760278fd0ece9c9d077e82400ffb22e09359ed4e80dcbe440b32d071f521856f8a43db77ebf1c2717ca5837c3fbc1b225d11bfaa173ccea1a6a87508b1617e2f217d7eefb7d452abb3769cc2e66f9aa6e1404c98680ff746906d033614f15632cb88b4224c907db83a1b53acbea6fbe66c6500f55b777c6fe26980cd128da0bf744e1e0d39e45dc90b47c49a5ea3ed789857bc43c66f0b16ab1f31f9ee66a100ff04166f850b1ca75d9123e39f04f1e0a7eab5b4decef6c6d69388a2ab00d9799afaa3460e16a3c529bb72216a7eef39b7125656552d5e06db1430dd7e53bea444442d65e0a112d9e0109432739edac9c3e168d93cd163b4d76fc0f66b2bd26e744b6396dc6adc961e34d37466863476c7189e180c426b36eada178bb20e9e7a03613740884aaa411aed5b9b864ba51e156c2550e9bb8d180c5c54c8d23b32d432c0300b7855030272ff0646eec0b89cc94558226c76d7477992d1ddda67e0b8437d7af93e1541c061b7c9527c5e6b6375afd75f581b69e19dd3f4bd43cd197c165c340af2d4360aa28868cd818f92e3512088cf9246bdc0baad18676bedfc89c2e44925d46cff3e45e6c1786a5f3210eed02cf7601e8c15c4927bc10b2af1885141ec87308e12b7ff83dec3e262e64db98523d968295364b39c840137cc6d89abcc6af3575f8d5598ed8a655e67c63f34027566d6cac1a41bf4e00d01884223a1188da84d8c09f739986d0942af6924ad2ae855d3d43202d52320b10ce77dcf9fa97c7cf1da6d3c7591dc4a3daf5155c23ac10533a199f878ef181534017d631ad5df35b6e087bae39c04f8e0cc2a312ee60f188c9550117e08fd76a11a2e2f9f424367f00814dec5fcd3e0d8fc47731231cbfbd5fc5a4cf33128be7301cdf6a65127c2511b8de5862150347a5fef778dd6064b46c176ddb31890192e00beb460d00f3fa4e4f271375670fed70694dec90f7cb134ccb38fac491cd56ac091fe99a2f27888ded6c730173f396707115ded523748ffadfef5208050f15083225b9bd7935cbec6f25eac7736e3a4254505e16710306263753875cae779ccff68c6444a72fb72f2711f363fd88011f268e90e56cc6b764353e08bc13a180a1c28031f5171f76c779a5cbd48458a2ffb2135e2f500d2a950e04951a56f5a9efb54959af09fa2a7467b7a090c218bb30fca404483af1b061a955f2aa3926f23b23b9e7d927dec83682b6f45527d63fdd590f5483d5b4fa95b3efeb8dd8886ef76774ad54a7254457f3d743a4ecdae0a1920e362cca1117ede349941dbea236fad342237bee17fa149c4e9dcb95e7ed9e79c88f9b8f37cb67c2c6b0308344a65b7bed85b4408bbc6768d1446769c9833d62307ad71024b93f1bf749a25d58306818327ba225c2a1d35b7a17d894dd280e266747b24a726a37b86ac0cc4dfa1d1a1ae08e92a8de59d62a2bb1e364251d8ff1057977041d21aff0835b1b100e4ab037aba2bfadefcfa89fa536369851d7bf069e289422ada20bfdb4df842497c579d85cc024ce8583137a57936dc0bcec2643b88971057766d68eb976ee91a2214f6326c59d22bfca81011cef797add41f8cd6e8c966e751c0b56a01926504894b7ba52f9fc5b94d291697b4909427c53540cc3984974fa5f6df77b663526401b0887c3ab8420158f10698173546d3caef99de620847d76d15f25b43f1da30ff9808163ccb3c20e384cb5af267d7e90c46ad2bd109273fddb820c380456f35109a01ccca58d434536621d64595ea594fe2f6f811fdc16ea3eb93126ab90ea27cd33f97c6458b634c0b95ecbd037cc3b6a7657f781866dcc2b150f14f043b0bad1169fdaaf989e8c9b0f0c6384cf1eb68ebbc60680d6243dea9f87f1bd3b45bd5a09d4b04ba1d9fe8a0121e88c42f26eda19da36634127d4bbca66f1a431d55d8cd2b2b7fd30a0bc969de8721d6476a2b157ce041c3253da13ffcf09c9032afb7f14890f6393b5d54c85a112849d7f033856db08725a097639d0a60e85a00efc5c189d566292439f6ec7159", 0x1000}, {&(0x7f0000000600)="de18107bc9c1bd685e08728765c2bbc8b6f77c2b385cf485335ad64161a0956f3e2dd529fd5e79278bc93fc3c913cfef5dd883bdf7011b7b7b855df695fecf121e3f29bae42f96fae5b3329aba18207f0dc9fc17182fd0de4010edb07cef24188c7b636fc8907f38071ac93700f0c637c6286e663ddbbc2122a2383e6438c5a0d43e8335", 0x84}], 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x4) 00:01:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) readv(r0, &(0x7f0000002280)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/3, 0x3}], 0x7) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000002300)={0x0, 0x9, 0x1, [0xffffffff]}, &(0x7f0000002340)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000002380)={0x8000, 0x5, 0x2210, 0x6, 0x81, 0x5, 0x3, 0x7ff, r2}, &(0x7f00000023c0)=0x20) 00:01:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) close(r0) write(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x3ff, @loopback, 0x7f}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="8fcbff5cfb2dc7cf91ff5ca1593be0ce3046ec8666be7625a7a86503785b3ae7ca97539198b31e43b6e8b172397968659424fa33b6e8d7ff663b2ec04f326bec6a384f425584ee77eb3c5d1440ad43d3b8071267700d87f62346773e29937c0533b2818dea1cd818d3d9d374d4a13e4da6172c9dd1b2c10168482d5ca4a8cb096fb6b30443573ad6f639bbe4007d98a92b6c924c120ca5b136654a859c6541f7c83420525fc53879615d2be9038a9a519d73", 0xb2}, {&(0x7f0000000180)="750db13d3a4954010ad4804609567fca8e5280725eac8a601a2a4a859bdb69fa33cfbb8b6550eb67edcd76d5e263ecc6e13b03c329b91fcd8d7799a082c9be5c5306c24a4878639cbe225c1f53435c888be0c3fae65759", 0x57}, {&(0x7f0000000200)="92321b34bb27f15aaf6e075af1e9faade5b1bda9828bd226da4d0628cf776e8e8289ae1c7e9233dea1334f2fccd7fddbf1d8d686d9e6a258ab0300f9202e4df1a4a8b0b62e5c30648f39e7ce679403347c9a75bfae3f6240dfc861afb7353e7808234c2befef09", 0x67}, {&(0x7f0000000280)="c819b2800a39a814c07ee03c76922bbd76fb9a9a8a9f6b679e0c1307a8deaf16eb17a0abc74fe491183d2e23487694a9fc1faa5dbd865577f2a898f7a94533ab0482867572e080d518d162", 0x4b}, {&(0x7f0000000300)="2f6942a839d39269298a3ea8cb8adc6ca5b3cdfce51cb932fc85bc24ea7e366fb6fc31d5bae17b427f4f24b5234534bc7268da47ec", 0x35}, {&(0x7f0000000340)="bb7cedf1c7bf6c", 0x7}], 0x6, 0x0, 0x0, 0x81}, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000440)={0x8, 0x1, 0x9, 0x9}, 0x8) 00:01:24 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:01:24 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) syz_emit_ethernet(0x44, &(0x7f00000002c0)="ace1671b3b7d3cf730bef3e79e1810b9bc978166c7f4281b001fab660540c7d4140632c9e54af806bbab04e621b5fe2feb3e136e43864ad9d9ae0b1bffa16a206d4902a3") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x7fffffff}, 0x8) 00:01:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x17, &(0x7f0000000000), 0xfe6a) accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') open(&(0x7f0000000440)='./file0\x00', 0x280, 0x10) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r4 = dup(r1) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r5) freebsd11_mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000480), 0x0) 00:01:24 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = shmget(0x3, 0x1000, 0x10, &(0x7f0000d03000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/93) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:24 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x10000001df) r2 = socket$inet_sctp(0x2, 0x8000000000000006, 0x84) ppoll(&(0x7f0000000080)=[{r0, 0xc}, {r1, 0xc0}, {r2, 0x2}], 0x3, &(0x7f00000000c0)={0xd56e, 0x8}, &(0x7f0000000100)={0xfffffffffffffff7}, 0x8) r3 = shmget$private(0x0, 0x2000, 0x148, &(0x7f0000361000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)={0x0, 0xc7, "3f65a70a703408099f4f506185399caf08e00ba0cbd1fa384451319c86c46f5db5a5ca223b498e29e57866693ae07fbb401b004face3b5a47fe4e2116f11e6d105cb57735a9e202b68851941315362da0f9ced330613622179bf9a33256e72235cf1efa95dadadb45a5cf001a271a003b436b94c2c13a33d65c14007d0a103da922588437443af0652c19f061219ba9b79fabd4f267918cdf9d81457033dd96d080b3f53b81e0a4bff4b80ef534fcd7d96d51712eaf2e19d448fd23d43d217ea43f7e898688067"}, &(0x7f0000000500)=0xcf) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000540)={r4, 0x80000000, 0x5}, 0x8) getrusage(0x1, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x7, 0xffffffff, 0x2820, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000340)={r5, 0x8000, 0x1}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r5, 0x7fff, 0x14e}, &(0x7f0000000240)=0xc) ppoll(0x0, 0x3ad, &(0x7f0000845ff0)={0x80}, &(0x7f00000003c0), 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0x4f7, 0x4) 00:01:24 executing program 1: open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') socket$unix(0x1, 0x1, 0x0) r0 = geteuid() r1 = getegid() chown(&(0x7f0000000000)='./control\x00', r0, r1) 00:01:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xd0}, 0xffffffffffffff07) 00:01:24 executing program 1: open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') socket$unix(0x1, 0x1, 0x0) r0 = geteuid() r1 = getegid() chown(&(0x7f0000000000)='./control\x00', r0, r1) 00:01:24 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022ed62b152e90370b3cb457e9ed0662791d008e50866fa85a2a1a3864157d14a3a8096b925448d00b39b2d30ef9c89a438497c465ceb22afc126d76819ba65fd708c86adda7f20e43e72293e864061884565d5a699dd584531301c3dcd6f40f4142f40699f98aa87a599d233374b5e0d6775aa8f7b593184ff77c986b217164d5acf8503314cec7a6f49d729853d7b9cbb2f05ff449fd6367792176a74c560248f36ec95417258479ab93cc9f1b8be5242968c8af440cd59a384602fbffdac3fcbfaaa7fab16e405000c97f4f503b9d91b5fa4bb77158"], 0x10) getpeername(r0, 0x0, &(0x7f0000000080)) 00:01:24 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x81, 0x4) pwritev(r0, &(0x7f00000003c0), 0x33, 0xc000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x5}, 0x8) 00:01:25 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x7) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="be73a99bce7cb650637b2be30b48554db123bd26bb29c0eaba59c5333bd4f218c55c79d5f97442573ff39643121ff9cabfaac6c096215c8b8fcf1c2ef6f30e7bf2fbde0bc9a15e82134e458a505314970eeb6a251c0878d9e7e71ee57b32988e35b1fd536f98782589f7d17bba058a974da4918c043e76eef0768534666a4138", 0x80}], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000540)={0x0, 0xfffffffffffffaa1}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000005c0)={r1, 0x7f}, 0x4) r2 = socket$inet(0x2, 0x20000000, 0x349) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="ca4b5b255b6ea0fb36ad", 0xa}, {&(0x7f0000000180)="4c1a14d91c23b836133aa645b5a2d656740f541942909999195b35ab461df20243dfaaab2cd78ce88aaa9c774ff1a3367e7902d8961c6beb4bd233ea09a6e8a1b8a89d0aedb43fb1a7f53b8a57cc7060aa4500bf1d036c16b8bc8e3138414bf89e6ceb68ae432605976d27a4e2f0ab0ee2d518bb44110f855d57f2dca5bb4a0f1a0ae168cb74728bc52236ae034ac4948e7d42a907c5", 0x96}, {&(0x7f0000000240)="6a5f6bdfae754f4ed51475f32a370d164aa09ae32ab6c0bd5811a655049c75265362f881df9d7f0723e3d09216fc02b9a1af3377baea7c7af6f655eef7fda27920b14c335ac329810628f5e2ce05e579ee0fc40c12af1ff0ced33e5bd5649d27bac42fe621bba637a8235dbc6f4ed4d971a830be7c", 0x75}, {&(0x7f00000002c0)="80125d7dabfc00ea5a38675da90d556596f7f12ed936be1b4325daf26df3a776a194b736831fe56c44e7ef4ea00f8811d5b7eca7489f2030d90bd6d68c714aa18046c5259711cfc72878ca9e5b7b15a79b4d63c58f6b541e899f6aaff6a04b4483ecfb74f70aa4b64aea04b0ec93ad0340adf3dfc7b03a624204dca83018c204361e286161491e8f0059676db1082c13104e90b2f55d6334d4e12a4e25f668d00c48bd10c2a6ed", 0xa7}, {&(0x7f0000000380)="cb7eef720b0d6e7bcfcd112e5c60e0ac272cbcb39097cd805da58b8b3e5af894457689dae34739a1bc168418592e08f0ce7a2a4dd1a473020701ac6f64688c3d544e5c66c3b6feba3d6477dedd760fa1e314615353356d5a21b12b07c7f962697aab7881ce27f525a3e981ea72eedbd0bd9bc4144f8eae38477da67e52d75866a66f74c1007227b54f47b860d7c43cae9fc1411dce2c1ba00248cda30dc02b10b9837d22be65b65962e8decd240a6d6e2d6d75b1ef24fcb490f35e2985af5335e688a1f8e42b", 0xc6}, {&(0x7f0000000480)="d200df954e52c13af554231227061943104ab3fb0d962d0e82", 0x19}], 0x6) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="0000e100000000e400000010", 0xfffffffffffffea4) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) 00:01:25 executing program 1: munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d4f000/0x4000)=nil, 0x4000) msync(&(0x7f0000f83000/0x4000)=nil, 0x4000, 0x2) 00:01:25 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1ca, 0x22) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0)=0x6, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r1, 0x0) preadv(r1, &(0x7f0000000000), 0x11a9, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xa4, "80ae3bab3e99da203a483edac3ba07f98093b5d0c2180d7f785728b3c0879702b6a314d98b9d77979f4ce19e9bd9df3e42ec22c5b262df6eb1fc63b5635e68170937f723e7a51b47b7712023720bb3707715e87dae1dd094c34a76a86ba42ebef6493ccc1d607f0817eb6fd1b70414d792fd5e4fbe32c023a4341c2f8a091785b4ded2a9c5641623d81109db62f2ee683af737227f91e5aaa95a2937a44111f7d2dad58c"}, &(0x7f00000002c0)=0xac) open$dir(&(0x7f0000000380)='./file0\x00', 0x400, 0x20) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000300)={r2, 0x84}, 0x8) open(&(0x7f0000000340)='./file0\x00', 0x402, 0x58a73ba4812d2d47) 00:01:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x200000000012, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = getuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) fchownat(r0, &(0x7f0000000100)='./file1\x00', r2, r3, 0x400) r6 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) r7 = getpid() r8 = getpgid(0xffffffffffffffff) r9 = getpgrp(0xffffffffffffffff) r10 = getpgid(0xffffffffffffffff) r11 = getpgrp(0xffffffffffffffff) r12 = fcntl$getown(r1, 0x5) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000200)=@file={0x1, './file2\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000240)="7bcb17851cede26a291d45c8d52d28547c486f85c0a5659cf2e54cd9364210db04dd34e8def2c08baf6ae3d4196c039af3db7350b06666a2ee70da188b95290baef3b94ebf7795fbfe732a9fbf2eb5100ce56218c1b7e9ef0bdb7e874689cf954fd700968f1908889017f9ceb8306682fc39d004b9a196ad1b37a650baf8144a99663179af19959ddebb6362a5b9c2f472594aa8ef76f9b8d726160074d4a511f1112a9198977220705d4ee5dd0134e076427827f776e378c3ec88b9fdee0c690f793c3666da6198b340536c836ea22e6530920957bea5", 0xd7}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r7, r2, r5}, @cred={0x20, 0xffff, 0x2, r8, r2, r4}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r9, r2, r5}, @rights={0x20, 0xffff, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r1, r6, r6]}, @cred={0x20, 0xffff, 0x2, r10, r2, r5}, @cred={0x20, 0xffff, 0x2, r11, r2, r3}, @cred={0x20, 0xffff, 0x2, r12, r2, r5}], 0x118, 0x20101}, 0x81) 00:01:25 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmdt(r0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) 00:01:25 executing program 1: r0 = socket(0x2, 0x20000000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00022efcffffffff696c2530004d94dd30cc3553dfa8221a3531681f9ae38bbcfa47f02dded57020ec0f3d1db66caf153ce2f38d936c4a734db3724ee23dd3b911132d0d9f3e4fdbebf0c8e4859f9cdd23dc0edd12380f39000000"], 0x1) 00:01:25 executing program 1: r0 = socket(0x1c, 0x4005, 0x3) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000e573726ec55159b66f0901000000000000007be578824a0585e6f9de0fd409bc6fee84ab47d18aa4030821e79009208e1d15494d3c20309e4e216a8bccf6cd7ff759017f3ebb9612c040bfd25a98bc761deeb621a0d2"], 0x10) 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) 00:01:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1204, &(0x7f0000000080)={r1, 0x401}, 0xc) getsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:01:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) 00:01:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) socket$unix(0x1, 0x3, 0x0) 00:01:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x40, 0x2, 0x3, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x2, 0x2, 0x100000000, 0x200}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x903, &(0x7f00000000c0), 0x8) 00:01:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/73, 0x31a}], 0x1, 0x0}, 0x1) fcntl$getown(r0, 0x5) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) 00:01:26 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x1, 0x1, 0x0, 0x8, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) r3 = dup2(r0, r2) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000080)={@broadcast, @empty, @local={0xac, 0x14, 0x0}}, 0xc) 00:01:26 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) freebsd11_fstat(r0, &(0x7f0000000040)) 00:01:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xb, 0x80}, &(0x7f0000000240)=0x8) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000280)=0x8, 0x4) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:26 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x40) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)) 00:01:26 executing program 2: r0 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x2000000002, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r1, r2, r4, r5, 0x10, 0x7c}, 0x3, 0x10001}) r7 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/199, 0xc7}], 0x2, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000480)={@multicast1, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000540)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r8}, 0xc) semop(r0, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r9 = socket$inet(0x2, 0x20000002, 0x0) fcntl$setstatus(r9, 0x4, 0x10000) r10 = dup2(r9, r9) setsockopt$inet6_int(r10, 0x29, 0x39, &(0x7f00000005c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000000500)=0x2, 0x4) 00:01:26 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0xffffffffffffffff) ftruncate(r0, 0xe9a3) ftruncate(r0, 0x80800800805fffa) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x273, 0xff}, {0x5, 0xd681}}) r1 = getpid() fcntl$setown(r0, 0x6, r1) truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058) Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff81344265 stack pointer = 0x28:0xfffffe0020da2770 frame pointer = 0x28:0xfffffe0020da2820 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 = 4349 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 0 time = 87 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020da2440 vpanic() at vpanic+0x1e0/frame 0xfffffe0020da24a0 panic() at panic+0x43/frame 0xfffffe0020da2500 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0020da2580 trap() at trap+0xba/frame 0xfffffe0020da26a0 calltrap() at calltrap+0x8/frame 0xfffffe0020da26a0 --- trap 0x9, rip = 0xffffffff81344265, rsp = 0xfffffe0020da2770, rbp = 0xfffffe0020da2820 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x3f5/frame 0xfffffe0020da2820 sctp_connect() at sctp_connect+0x266/frame 0xfffffe0020da2880 soconnectat() at soconnectat+0x183/frame 0xfffffe0020da28e0 kern_connectat() at kern_connectat+0x1ff/frame 0xfffffe0020da2940 sys_connect() at sys_connect+0xd9/frame 0xfffffe0020da2980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020da2ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020da2ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 4349 tid 100885 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why