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"}, {0x98, 0x3b, 0x8000, "58fce62dd659e647314c707b2be7c42e5e49f25a725a74657eb44992ced44a07bd0cfb0850a4e014ce2cbc12aefa04b284d4539c8a3b9cac61682128c33529deee412031c1ac148d16051d45033c71fea2b5621f80e58e29949ca9fbab77c52dace4d2083d007974acfc4024212cd1c6ccdc601b4109bc9dec933fa99f78e9460fd8"}, {0x90, 0xbf, 0x10000, "1dd6de389a52d70ead830eea8763d4e55f8de21ea3cd1a544a55adaf0fb0ee067917a5ebc2a7fa185b0ec80014d1dd6afe59e9d5af51d229f311f01a0db23129186f908340ee7704c34194db90aeaed697c8a3da1412092c28cc972a5d428dcf9ad62a10e450c2532ee8ae555cd5ec578958d2cf6dd7fffa4fadbd5454d19a57"}, {0xc0, 0x0, 0x10000, "52e58ca12c0d12aa82aa0ed019aeba23a15bce9e8b62a37f8ca2feeccdcb55d699e71617b27b2f03dad09d2f23f9d7c6efc9730faeb2afa4815c296f7cb888c607bc7bd99fce955aa3c201a97e482e0fbc07ad425ecbade716ae337d97da65ce9c13f55a6d4176798ffbbc12b452350a1358d65ae81c953f3d3bf285f1faac8d2ed210103aaeb16a8df227b584fa3f8f3477d411b9407adcaf9149ccf3c78ec3b2b131a745a9377bd00c2c36"}, {0xd8, 0x29, 0x5173, "b027ad03618c021f4cb43b385d2656d328ff8507b7b0848a57ee05d42ac2a897b99212337df0e2970bac7635031b1cca83437d908f8b1c9d636439486ffb2f85dc5c27159a56abdfeacd16a5530a6f581bcf0027e2812038cd2da485f9413a1f191a001f95f9625f20a5315759b989eb1c52aba3d9da10f0ca4bf118bdfe8700c0fd73890a4109135f449ff773e10ded74b69ccaf11d077a514f49ade9d653669fca514e5f5dfc3c79195c3d627e32bb6a4bbeb83387c737bd3bb990972065bbaf2c7ebfc9df4c0f"}], 0x1548}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:02 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9, 0x4, 0x3, 0xdd9, 0x2d, 0x81, 0x10000, 0x5}, &(0x7f0000000140)={0x0, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1de8, 0x1a20, 0xfffffffffffffffa, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x8, r3}, 0xc) 00:00:02 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1b9) 00:00:02 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0x1000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x3ff, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, 0x0) 00:00:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[{0x10}], 0x10}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x500, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x5, 0x4010, 0x400, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) r3 = semget$private(0x0, 0x4, 0x299) __semctl$SETVAL(r3, 0x6, 0x8, &(0x7f0000000040)=0xfe) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)=':\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='#\x00', &(0x7f0000000440)='/\xdb\\\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\'\x7f\x00', &(0x7f0000000500)='&\x00', &(0x7f0000000540)='^\x00']) 00:00:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchmod(r0, 0x20) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) select(0x40, &(0x7f0000000180)={0x0, 0x9, 0x3, 0x10001, 0x80000001, 0x2, 0xfb09}, &(0x7f00000001c0)={0x40, 0x7, 0x3, 0x7, 0x3, 0x80, 0xffffffff, 0x3}, &(0x7f0000000200)={0x2, 0x4, 0xffff, 0x6, 0xc6, 0x7482161c, 0x807, 0x8}, &(0x7f0000000240)={0x10001, 0xf70}) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000002c0)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0xa03, 0x80) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000080)="eedf7bf56b6dd08c7910b8f17f43eb283f15a3bdf9e2fd5f01d62ef791e8bc600766bc34e38bb4eb19ac4437ce06410e3d6d1be4ae9cd6c14ea8f998a98c23a1e7062a5a5dec060b8f7ea62f5cbfee96ee286160e306cd0bce51ceb8471d26eb3d44c53751af93e38c700f8eb7c6cc8f2e460fc53e5f3a0dccfa8af992c4ccb80ab5e708108c8e9c99b1c88b70011c0c2df262f692f74eccaa38e926c59c53bb61a218be45e38764a5f9b95e59", 0xad}], 0x1, 0x0) sendto$unix(r1, 0x0, 0xfffffffffffffee3, 0x3, 0x0, 0xfffffffffffffe92) poll(&(0x7f0000000040)=[{r0}, {r0, 0x53}, {r0, 0x2}], 0x3, 0x8) 00:00:02 executing program 0: exit(0x80000000) setitimer(0x0, &(0x7f0000000300)={{}, {0xffffff3f00000000}}, 0x0) 00:00:02 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0xf72) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) 00:00:02 executing program 0: r0 = socket(0x2, 0x10000002, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000140)={@empty, @rand_addr, @rand_addr}, &(0x7f0000000180)=0xc) semget(0x1, 0x2, 0x402) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0, 0xb3000000}, 0x0) r3 = semget$private(0x0, 0x4, 0xc4) __semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f00000001c0)=""/192) dup2(r1, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) r4 = semget$private(0x0, 0x1, 0x10e) __semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000080)=""/15) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:02 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3c, 0xf, 0x9, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x400, 0x9}, &(0x7f0000000200)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r2, 0x4, 0x10000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}], 0x2) pwritev(r2, &(0x7f0000000280), 0x0, 0x80000) fsync(r2) 00:00:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9099}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x6, 0x76, "abbd3500bfbd4320e586b04c8a7a58fbb541063a2748e10e67993d0c5e8c089fc6cb2b90bd72fc8cecff83846f85af2399950045ba7372829376a61c73a9701384bf5871cb51531ca624ef303924393854163db9fa2acc7a3e0a6402647868bff7ff92309d513c4c51539d354266e498fd92bd4afc42"}, 0x7e) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x7, [0x9, 0x8, 0x7, 0x9, 0x8, 0xa29, 0x2]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0xc2, r1}, &(0x7f00000001c0)=0xc) 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$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xa}, &(0x7f0000000380)=0x8) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x484) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x100) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/17, 0x11) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x15, &(0x7f00000000c0), 0x8) 00:00:02 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x3024f, 0x14) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x800) sync() open(&(0x7f0000000040)='./file0\x00', 0x1000c7, 0x96) 00:00:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xd6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x80000000, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) 00:00:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820289f93de28609056d"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x38, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, 0x1, 0x4, [@loopback, @broadcast, @rand_addr=0x1ff, @broadcast]}, 0x20) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffffffffffffb92}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1, 0x5, 0x55f09af6}, 0x10) r3 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x20}, 0x24) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, 0x0, 0x0) 00:00:02 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x10000000fffffffd}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010005}) 00:00:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e5bf4696c65300283915643f73d3236ac8dac58f3dd080c59df4582d34d27a341e00e438a7a11de3afd1d9bf56f169463edd01dba93a04e9845bc"], 0x1) r2 = dup2(r1, r0) r3 = msgget(0x0, 0x785) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x10000, 0x100, 0x7fff, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={r4, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/63) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:02 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x44, 0x13c) getsockopt$inet6_tcp_int(r0, 0x6, 0xc10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, 0x0) 00:00:02 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x4, [0x1, 0x7, 0x5, 0x1]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x2000000000000008, r2}, 0x0) 00:00:02 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x8a) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x10000000000000bf) 00:00:02 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:02 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x4}) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x36) rename(&(0x7f0000000100)='./file0/file0\x00', 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x1001, 0x100000001) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x80) 00:00:02 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) munlockall() 00:00:02 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x4c, "f2efdca6ba231784b94f50d6fb4ba0c6a04ac6a4c73545ce7a3504d80fca37ec842f43c36b9c74c39b9443f1ff677b57b2dfdc6f62e704ae232998b89bfc95f139540b3625abc144b2a356c7"}, &(0x7f0000000240)=0x54) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x4}}, r3, 0xffa, 0x100000000, 0x10, 0x1, 0x5, 0x8}, 0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x94de, 0x5, 0x1, 0x4, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r4, 0x9}, 0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2023, &(0x7f0000000380)=""/60, &(0x7f00000003c0)=0x3c) 00:00:02 executing program 1: r0 = socket$inet6(0x1c, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x0, 0x13000000]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) r3 = getpgrp(0xffffffffffffffff) getpgid(r3) 00:00:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getitimer(0x0, &(0x7f0000000300)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x100000009, 0x9, 0x5, 0x10000203, 0x80000000]}, &(0x7f0000000100)=0xfffffffffffffe61) sendto$inet6(r0, &(0x7f0000000140)='|', 0x1, 0x0, 0x0, 0x0) chroot(&(0x7f00000002c0)='./file0/file0\x00') sendto$unix(r0, &(0x7f0000000180)="18bcd199282a6bb73d866a11e3160a818f7bfdf96160e1c2fb77d6f7f89cc02840f5f32eef38ea3b9ad3ccc528ca744460313511b43bb9f0231e788def04c4e86988eadeacff583b0fe97afe2004e4841d75434945c153c8947f50a58b1529618ad6e1a8aeef545f7798974ad96a34b08988248b82b745ad5a85f726a4e32185831bbc99a6ce3bcda92695df5533dbb77385a21cd6d6f23b397206149cf606c04182ed7c27e1182506ae064dde615ad682fe7261f511fec588dd546c63ef28d325a3117259383fa8776932b624178fb4c4d454986628733f45d28a8a4d30819a02387650a0946560784a79407675", 0xee, 0x0, &(0x7f0000000280)=@file={0x0, './file0/file0\x00'}, 0x10) 00:00:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xfff, @loopback, 0x1}}, 0x0, 0x0, 0x2dd7daef, 0x3, 0x2, 0xf28}, &(0x7f0000000180)=0x98) bind(r2, &(0x7f0000000240)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r3, 0x7}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffffffffffffe) 00:00:02 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r0, 0x0) fchdir(r0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) 00:00:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10007}, 0x10) 00:00:03 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) preadv(r0, &(0x7f0000000000), 0x11a9, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 00:00:03 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x4c, "f2efdca6ba231784b94f50d6fb4ba0c6a04ac6a4c73545ce7a3504d80fca37ec842f43c36b9c74c39b9443f1ff677b57b2dfdc6f62e704ae232998b89bfc95f139540b3625abc144b2a356c7"}, &(0x7f0000000240)=0x54) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x4}}, r3, 0xffa, 0x100000000, 0x10, 0x1, 0x5, 0x8}, 0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x94de, 0x5, 0x1, 0x4, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r4, 0x9}, 0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2023, &(0x7f0000000380)=""/60, &(0x7f00000003c0)=0x3c) 00:00:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) r2 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) openat(r1, &(0x7f0000000140)='./file1\x00', 0x1, 0x7) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 00:00:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast2}}, r1, 0x100, 0x100000000, 0x8}, 0x94) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x4b, 0x4) open(&(0x7f0000000000)='./file1\x00', 0x20080, 0x16a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:03 executing program 0: r0 = socket(0x1c, 0x0, 0x2819) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="6cf5ffc86d5e1e4eaa097191438920f251a48e2115c415bc0f417d6a5dcc9bfb6ae9ff70b279d69eaed1522d94ef11830cd97be291e9ba04cd3b5e68b09b7c8663e265b5490e8961e0dec09815a7178eeaf5255d858232a678d6a8b81bd981d2e1a3a1e4f0d3bacd868d1012f8db2c191e0e2ee1a6098f8bc4adc1d256f36da4b0e201da193d3839", @ANYRES64=r0, @ANYRESDEC=r0]], &(0x7f00000000c0)=0x2) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x17, 0x0, 0x0) 00:00:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x591fbb2aa4e8b17d, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0xfffffffffffffff9}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000100), 0x4) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x42bf) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:03 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) fsync(r0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x36ddf9d36c80811) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4(r0, 0x0, &(0x7f0000000040), 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x5}) 00:00:03 executing program 2: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8805, 0x28) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/23, 0x17) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x50) 00:00:03 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) clock_getres(0x0, &(0x7f0000000140)) pwritev(r0, &(0x7f00000003c0), 0x33, 0xc000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0xfff}, 0x4) 00:00:03 executing program 3: socketpair$unix(0x1, 0xf0568acfe5fb1af4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, 0x0) 00:00:03 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000130000000000000000000000000000459bdbebb50cab9474e1093a683e4f6e611536da853ac576a851fb6d39e42639454fc0d8a0545ce438e4cd2892ddc384f8ea8126636cf9a70c51d58365ebd8063edf6896f91964942a0879a8c2a24c9ebc6cc53af6deec6f7e2291"], 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x4}, 0x8) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x3ff}, 0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) 00:00:03 executing program 2: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0xf423f}}, 0x0) getrusage(0x0, &(0x7f0000000240)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffff7, 0x4120, 0x8000, 0x6, r1}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) recvfrom(r0, &(0x7f0000000000)=""/4, 0x4, 0x40002, &(0x7f0000000040)=@in6={0x1c, 0x0, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:00:03 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x20) getpeername(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0xfffe, r1) r2 = geteuid() r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x80) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x0) setresuid(r2, r2, 0x0) setreuid(0x0, 0x0) 00:00:03 executing program 2: munmap(&(0x7f0000f68000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6, 0x0, 0x0, 0x0, 0x380}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x1f, 0x64f, 0x10001}, &(0x7f00000004c0)=0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000500)={r2, 0x1000000}, &(0x7f0000000540)=0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r3, 0xd, &(0x7f0000000180)={0x0, 0x3, 0x0, 0xfffffffffffff800, r4}) mlock(&(0x7f0000aa4000/0x4000)=nil, 0x4000) r5 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xb) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f00000001c0)={0x8, 0x1, 0xc67, 0xffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x8f, 0x1, 0x8, 0x9}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000140)={r6, 0x9, 0x2, [0x5, 0x8fa]}, 0xc) 00:00:03 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000001c0)={0x10, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000040), 0x0, 0x0) r2 = shmget(0x1, 0x3000, 0x422, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000080)=""/225) 00:00:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x110042, 0x140) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100300, 0x0) lseek(r2, 0xc700000000000000, 0x2) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet_int(r0, 0x0, 0x13, 0xffffffffffffffff, 0x392) 00:00:03 executing program 3: sigaltstack(&(0x7f0000fb1000/0x2000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) freebsd11_getdents(r1, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20809, 0x43) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x8000}}, r2, 0x7, 0xdc5, 0x2}, 0x8c) 00:00:03 executing program 0: r0 = socket$inet_sctp(0x2, 0xd65dd9ed61d7545, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x9b, "24802abe324fec244ec6bd8cf68d27ce213d9ab8525757f7ec6a3bd7a061047f37785b7ef598ed3fadb4fe2c38fbf327433bdd82c9df643a43c6b6835de56343a62ea13a20fe4f1aef69e7ecc099a493cb3ce6b1277e4f1506cd838220174e296cb67a76fd98dc7bbf20fc5fd00e99f2e62be21be4c6b3a2121daa5f911213c17f6c821b25d9a63edf748046fda7a56e767a1fc70682609d7251dd"}, &(0x7f0000000200)=0xa3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3}}, r1, 0x54, 0x6, 0x12, 0x0, 0x5, 0x1ff}, 0xa0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(0x0, 0x0, r3) open(&(0x7f0000000100)='./file0\x00', 0x100000, 0xa) 00:00:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0xb7, 0x0}, 0x0) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280100007c00000000"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:03 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto(r0, &(0x7f0000000180)="c5932a3126aa07d95486a0dce74d317d8de49799c965aba183b20e894adb7730bbb64dff7c9869dfa78c86f21555180482f04127779722b7d7a65def914389b40ff6e9390e727b3d5c7e8ab2cd2d7d83fb43d67bb200151c26d500f6e15748bd151eeda847baa71e7ae766e1fdc7535f0eca63c504eb8b39f466a135fb2d3ef1ffd9d76f0bf19cd38ea55acad5c830ffdbbddff1c6fc84e569b895d298378f6009e7193cdc", 0xa5, 0x20000, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0xa) socket$inet6_udplite(0x1c, 0x2, 0x88) __getcwd(&(0x7f0000000000)=""/169, 0x9c) 00:00:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x80000000, {{0x1c, 0x0, 0x3, @empty, 0x3}}}, 0x88) r1 = socket$inet6(0x1c, 0x10000003, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) accept4(r2, 0x0, &(0x7f0000000000), 0x20000000) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x29}, 0x0) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2f66696c653000aa3fd665de23909f7228d30f758fd9223ef769bac806a0464ad9e5d65d0a2621488c1324b9111ef67a1c026a22f32d57f5534d869db879ff0dcec80970fdf37f48fd13e552d3e674e21d95b2911c336ec88a2c00df"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom$unix(r0, &(0x7f00000001c0)=""/180, 0xb4, 0x40000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x80000001, 0x3, [0x5, 0x5, 0x80000001]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x8, 0xdad, 0x4, 0xc00000000000, 0x1, 0xfffffffffffffffc}, &(0x7f0000000140)=0xa0) clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:00:03 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) sigaltstack(&(0x7f0000abd000/0x4000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000cba000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000e23000/0x4000)=nil, 0x4000, 0x7) 00:00:03 executing program 3: getgroups(0x0, &(0x7f00000001c0)) socketpair(0x1, 0x10000001, 0x8, &(0x7f0000000080)) setregid(0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:03 executing program 2: freebsd11_mknod(&(0x7f0000000100)='./file1\x00', 0x6051, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/33}, &(0x7f0000000040)=0x23) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:03 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x0) execve(0x0, &(0x7f00000003c0), &(0x7f0000000400)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='!$\x00', &(0x7f0000000080)='%^^,}&.\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='%\\\xfd#,,+&\\]\x00']) 00:00:03 executing program 2: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x80}, &(0x7f0000000140)=0x8) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 00:00:03 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x410, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x47, &(0x7f0000000580), 0x1f) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="6aa4b9e874978a92bd5ed6ca0233947ead0bed987cc067c8294c7e9181785ea56fadd63c701c25f7cd202108771267a3d0adf30d6d4d6f1ddae266e9120aae690a03e5bbb91e807efb121b2b798d124aaa00a3266391b35cddb6bdfe24500dfaf0df7251b23be0439ba8c8a2dff0b9", 0x6f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0x9, 0x4) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x8804, 0x121) shutdown(r1, 0x0) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x100) 00:00:03 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_data\x00', "14869687685c1da61f62d5250b8e3c909442293e2e52ef77c386983ed46c9239fad6bf25e105ba7b66f36f68946de58de45e41dc025168ebd9ad21c2a445db7fe5b218570bc8c4bd30e451dbc4e49bfad5835aea78ef51b89375537c7225e61ceac6967cf36b50a9bca46592a54da4953c8c691b22be203305cf73e7770ba2ba0d2ad4cc9f837383d4853ca6ef8e0b64f160c3597c3d7b90bc3ddaefce73df6ed9ea5d3824b901956d5085fd39fdf495f314dfc628c34f82a834c41e5297361196cfc22c0a4d08113b05bc5b53a98daf23923730341227cb1c1e1b9dcb5bd4d3aa9b59c417517acb0aec6d82d22d9d09"}, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x2b31, 0x1, 0xc00000000000, 0x80}, 0x8) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x7, 0x8000}, &(0x7f0000000180)=0xc) writev(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)="926d72ffbd8cf6b8324f8111ab74916d9591810b83870388ed018b77b5069e06024880f2bcf6e9767c94fde3493bbd63f55ece7fc70a3ac69600d53fded076319352ce38cb5e17fe54088878fe54927e58830833fe9e70c34c09a777733e89a12cbcc94e5a7f0fd1a8a607865c2bed1257ef5c55837d06fc62ce01ae4856de527836de16eac8e32e73db98e8a10c6d2be2433e8a87419c38756593e0a5b396175f4e50", 0xa3}, {&(0x7f0000000480)="3038474dd926169ceac20d4b4de22d6772dad60e904206c89723c60e75b02727bf81305da7b22f937981312bd1b18bb6993c097c5e27f95c07d070a8094347eadc404bd550269ecadc1b922a984d794fbeb3d61c942dcf8d7454b73378644341ea189d3914e41a7985cc77ff00acfa944b1b9a380afc779ee4fa0103770ef0e2c8df8a3f697750622760ab4823ffd86f0e41824459ba142e8c9927d9fac8554a65253e85528dd35423f3a3b839eb2391f594f1c0593134a3b92424a6279d708a088ce50a29db7d42b27119385f845c8454db712c1a8a5ae2689302e6fac146e3415f79a04a926a8630cd20ec154df0d5", 0xf0}, {&(0x7f0000000580)="2cdc2d56f2916b65df38d47d9c21636039b51688d978b46af684616872b35d439455eb621b584515b7d9fc06c09ea30fe9365c5f24e434ee22e3495bc380849981d773bc1b01fc535ec8dab1da9ac7491e45fa", 0x53}, {&(0x7f0000000600)="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", 0x1000}], 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x8001, 0x21, "edec8fb1bc08965e56f8292768e2ba04697fb964c8272c6dc07686af2b9e2eaca4"}, 0x29) 00:00:03 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, 0x0}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) 00:00:03 executing program 2: clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x4}, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x3, 0xff}, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) 00:00:03 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x7) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:03 executing program 3: sync() r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x4000000000000005, 0x3, 0x8, 0x1, 0x2}, 0x14) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x7fff, 0x10000}, &(0x7f0000000180)={0x6}, 0x8) 00:00:03 executing program 1: __getcwd(&(0x7f0000000040)=""/87, 0x89) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x80, 0x7d, 0x2, 0x100000000, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x73, r1}, &(0x7f0000000200)=0xc) 00:00:03 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='}\'#\x00', &(0x7f00000002c0)='\'\':\x00', &(0x7f0000000300)='}\x00', &(0x7f0000000340)='*/#\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x1f\x00', &(0x7f0000000400)='\x81,-\xb8^\x00'], &(0x7f0000000580)=[&(0x7f0000000480)='-+*\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='#[){&/\x00', &(0x7f0000000540)='+!\x00']) chmod(&(0x7f0000000640)='./file1\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000200)={@broadcast, @multicast1, 0x3}, 0x10) r1 = dup(r0) freebsd11_mknodat(r1, &(0x7f00000005c0)='./file0\x00', 0x0, 0x7) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:04 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001ce99e9202e1e17b44620400653000"], 0x1c) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) ftruncate(r0, 0x6605) 00:00:04 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, &(0x7f0000000040)) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) 00:00:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x86, 0x14) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x500, 0x200, 0x3f, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002000d900040000000000000000000000000000000000000000000000000000000000000000000021ec5ec370b95d3af4000000000000000000000000000ca0ba5e5800006d41d30000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000000000000000000000000100"], 0xfffffffffffffe30) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket$inet6(0x1c, 0x7, 0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fsync(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x644a4cac, 0x2, 0x2800, 0x9, 0x2, 0x7fffffff, 0x4, 0x1ff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:04 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) r1 = socket(0x40000000002, 0x10000002, 0x1002) getsockopt$inet_mreqn(r1, 0x0, 0x10, &(0x7f0000000040)={@rand_addr, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x20000) 00:00:04 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r0, r1, &(0x7f0000000080), 0x401) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffffff69, 0x9, 0x5, 0x7, 0xfffffffffffffff7, 0x0, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x594, 0xeb7, 0x400, 0x2, 0x7}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r3}, 0x8c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x86e}, 0x4) sendfile(r1, r0, 0x0, 0x0) getpeername$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) r5 = open(&(0x7f00000003c0)='./file0\x00', 0x100080, 0x140) getpeername$unix(r5, &(0x7f0000000400)=@file={0x0, ""/4096}, &(0x7f0000001440)=0x1002) fcntl$setstatus(r1, 0x4, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000001480), &(0x7f00000014c0)=0x4) read(r1, &(0x7f0000001500)=""/156, 0x9c) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000015c0)={r2, 0x8}, &(0x7f0000001600)=0x8) r6 = getpid() r7 = getpgrp(r6) freebsd11_fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)=0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000017c0)=[{&(0x7f0000001680)}, {&(0x7f00000016c0)="1f9bfe8ee5115f9eccfe663352f2997bd14fa5cfe37ea4b1f3f133a58dd66f2c20f53e78ed1ec7a47a8c730d4d5c74500775e62fc553277663b22c73430e50984bb80ae3c1655f89c5402864bc878565098801f96c787f48a3ebea8eca3eb86149d5c17bdf34df53338ae4801d238564d68ae30fb595cb3e78c0fddf65a776f9fb858420e443a6c00eadae089fc6d1cc45c3e7103dcae63835366fee7ab0f667e7726030f31f6f96511433cb444ae00228c06decc1e09d3ab4c227f099a808829927fed787e79767ee1002d5a316ae9e592130d1", 0xd4}], 0x2, &(0x7f0000001a80)=[@rights={0x18, 0xffff, 0x1, [r5, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r6, r10, r11}], 0x58}, 0x4) bind$unix(r5, &(0x7f0000001b40)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001b80)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4}, &(0x7f0000001c40)=0x8c) getsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) utimes(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={{0x0, 0x5}, {0x8, 0xfff}}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001d80)={@in={{0x2, 0x3, @rand_addr=0x9}}, r3}, 0x8c) getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000001e40)={@remote, @loopback, 0x0}, &(0x7f0000001e80)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000001ec0)={@multicast1, @multicast1, r12}, 0xc) 00:00:04 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000004c0)={0xff, {{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xc}}}, 0xffffffffffffffd8) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000240)=""/159, 0x9f}], 0x2, &(0x7f0000000300)=""/228, 0xe4}, 0x2) r1 = semget$private(0x0, 0x3, 0x8a) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000180)=0xf8) shmget(0x1, 0x4000, 0x0, &(0x7f000014c000/0x4000)=nil) msgget(0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = accept(r0, &(0x7f0000000680)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000700)={0x0, 0x0, 0xc3a2}, &(0x7f0000000740)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000800)={r3, 0x10000}, &(0x7f0000000840)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000780)={r3, 0x8, 0x2, [0xffffffff7fffffff, 0x5]}, &(0x7f00000007c0)=0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffffff7f000000000507082c705203000900000002004e22ac1400bb00000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000001030000d18460000300000001000000cd"], &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000600)={r5, &(0x7f0000000580)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000640)=0x10) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000004c0)=0x9, 0x4) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r3, r4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0xfffffffffffffecc) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x3, "03eacffa151c0ba39c85f9ecc181f607"}, 0x14) poll(&(0x7f0000000180)=[{r0}, {r1, 0x10}, {r0, 0x1}], 0x3, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ppoll(0x0, 0x0, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0), 0x8) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000340)={0x7, 0x8000, 0x100, 0x10001, 0x2, 0x80000000, 0x5, 0x8000, r2}, &(0x7f0000000480)=0x20) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x37, 0x0, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1f000000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) sendto$unix(r0, &(0x7f0000000340)="0b1131ebdadcf1b4b047460707955ab50f5b290666e2f524811b645423f7e64463ecbc73ea9ab341f72555ea237a6a0c4e8cc4a9cf9ccb307d25c7665f7609c73be49a71c1ff25ba155a3385b893c80d6cddaabf94a343f682182a9b099a0734d050ce390b1f35141ffde26aa7728b9015", 0x26, 0x120182, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x8) accept$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x7) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000000)="99836b69852c7f1a75e7ba95b07fde550ee36fa722a9c06a1e1cfcc0d71d42064b583b9396b5b428812758ce09d169628645ac92fe11973e04e25839c46d02b98dc2714ceb2c9e892fd2e37918eb50ac8c76405f65acd6d44cdf77f6e5eff656aba5c9302cb5048216acfb11d486d1fd37d991cbcf43151ac6d73fc83733c1c8e0ee449ad5183a5563874337d2370ae926df118e5b0357ac96b98893c810725ad8", 0xa1}, {&(0x7f00000011c0)="2a5062954a6ef4d3a7335fb2d5a34cd701705963edfa071e922ab43a7aac716e75b48980f7c887433aac7d1283aff6426dd8b4e62ba53d2bbf9b4ba9f6a5dab6a732b2c30d0689b642d7f24cc00c604ed70f2bb9edb5ab4da9c61a15a24deb14b3600fd313ee541e557fb1f42f1913b69a7c3b7086a88d2bbd6fd82117d9fdd518c5ec1bc0fbc87ccbebe6ce317210827ebd0d68c9c182104407b3b5f6b3f815254ae96e0a5897b15c30e2e94c479577394401e3f4b2bbed73a2ee31b4bd8af30f8df50ffc89e5d895aa8369864528d0", 0xd0}, {&(0x7f00000012c0)="e7408b00378a2c4c8d03e46617e278393f630daffed24e0218fe2b0abbc039e5738f240e83f3cb51272b3b0da19c91759d1cea4c2b1b9999be261b0db9d51113bc9b1fedc1e61395ae64d9e292ca18986af015a4c3e47f1b49a194ee687736beccd48766f00a36124000c4b320277c87b841b9eaf7c6f7ba2c0a0fb35927e0465f8fad31c7c0bc4057b1367e6615ae499f3db7dba0846fb913488e6a012ec7975aed919a88bad2ea6ac5d32e573bbcd7d998cf7ca84e378e6f8de6217974c30a17735360b9e4610dac2f833f2bad4faff2a8694c11c9692d9fe164a743ae8c2bbf03fa938ce99bd17c6db7b01ba3b85e76caaf476b6d52", 0xf7}, {&(0x7f00000000c0)="2464ac9ccff8132cf949bdf6d7b1cfc2c2d9be853e", 0x15}, {&(0x7f0000000100)="98590909f48ed2d2b07664287ab7", 0xe}, {&(0x7f00000013c0)="47746bd5078fdb6f77f6e85fc31445729d276f4377dd9e6b9b724e7366c17d93e0321b12f04463ef4c3a6ed99429699731c248b710cc88f6a5b1d5e0325f4230dddcf6a647fc38e62ec480b18c225317be3828151f381f12520e237e291e71c94cb2083851935b0fdfdeaa8a7590cd8481d8fa206e15fafe0e7fd76f11369945d56dcb38a934c0bafddfb5b7488e2374d4d53538e56d19bb159c30f0a3037fd5fb3b449ae08515689cc9ab2687171dfd0aa291d7aeceb88fd1163b", 0xbb}, {&(0x7f0000001480)="a754b6f6d7e47ed0edcd795aa3bd603eae5818e80c9b8f0196806e4a97df29e51f58da05db46730ed612f97c7289ebb80ff57514a9dca6e242d244577b92a7a83a91a89d10bdaa8586cbc59cae12e8c296b86da4a54dbf54d671e6b13ae942b8c7016011c95d742c9a295eaa004383634b626c75dd9f7b768a8cc0d6f066c0d4b569cebcee954514b1ee0d872a0f1f966cf22eb02af8bf462742a2ef", 0x9c}], 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @rand_addr=0x2}, 0xc) 00:00:05 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x1) 00:00:05 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000040)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) dup2(r0, r1) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:05 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000700)=0x1, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x2}}, 0x0, 0x7, 0x7, 0x1ff}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2}, &(0x7f00000001c0)=0x84) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2240000000000000000000000000000000001000000000000000000000000000000000000000bfd05c6b9ba821cc00000000000030dd27a9ea77355c4ce200000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4a000000000000000000000000000000000000ad2c8537fd7bffd7c7b23414b4d0c8f4f55403c810", @ANYRES32=0x0, @ANYBLOB="0200040030710000"], &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x7}, @in={0x2, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @rand_addr=0x10000}, @in6={0x1c, 0x1, 0xe9, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000200)=0x10) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) accept$inet(r2, 0x0, &(0x7f0000000280)) 00:00:05 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f00000005c0)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000640)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0xe}, &(0x7f00000006c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x20, r1}, &(0x7f0000000540)=0xfffffffffffffce8) r3 = accept(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbffffff0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000011070000c14000000900000001010000"], &(0x7f0000000500)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0xffffffffffff44bc, 0x7, 0x4}, 0x8c) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="d330fbcab726100efe437ac7b88a6bde9879f20f5e861c478b690be6", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x10007}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r2, 0x40, 0x1ff, 0x2, 0x7, 0x4}, 0x14) r6 = accept$inet(r4, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000300)={r2, 0x3, 0x9}, &(0x7f0000000340)=0x8) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x7}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) sendto(r0, &(0x7f0000000180)="131dec38162f07757075e5b66451c07ea5a02e182bb8a05e820993db313647573fb1f02cab7855e298047c0a60c7de2ddabe637677efcf953732c1fc5130803ba2099b5bb4a615a18193acef64ae1ef606", 0x51, 0x1, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x3ffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8001}}}, 0x108) 00:00:05 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e000000200000000100000000000000000000000000000000000000000000000000000000029040000000000010100000000000000000000000000000000000000010000000000000000000000000000040000000000ecffffff000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket(0x1f, 0x2, 0xe40) clock_getres(0xf, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x200, 0x0, 0x1, 0x76ba}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xfff}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) socketpair(0x1e, 0x4, 0xfffffffffffffeff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) freebsd11_fstat(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000500)=[r5, r6, r7, r8]) 00:00:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r2, 0x6, r1) fcntl$setown(r2, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 00:00:05 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000040)) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = semget$private(0x0, 0x7, 0x49) fcntl$setflags(r1, 0x2, 0x1) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x8a00, 0x180) semop(r2, &(0x7f0000000880)=[{0x3, 0x129d935b, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x80000000, 0x1800}], 0x4) 00:00:05 executing program 1: mprotect(&(0x7f00002d5000/0x3000)=nil, 0x3000, 0x3) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x4) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:00:05 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x20, 0x10000000, 0x7) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/198, 0xc6}], 0x3) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8, 0x80000001, 0x100000000, 0x8, 0x8, 0x100000001, 0x8, 0x1}, &(0x7f0000000140)={0x1, 0x1f32}) 00:00:05 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x801, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_dns\x00', "d049e1d2bbf60555d4c4d8aa076fb9c1b59b01283c6ab501f4f88b6d3f7ca05e0b70ae5976b689d66581fef2a72a854f1186a272073e5c8be92d0e7429dad1ecbc2a45574077c92c0b878c8a6a99600d670f6dcd63c05b8950fed6fb7af857af5c9420624d8e6e3d38634a4515cfdecf6c0e73d8b17c6818c527523501e14d4151b466998532889ab59f398b4fc17b6b8ee4890af47a57dbb60f9f0262065b99d9e9f0107a3de75b68fca3378f85e8b0a7e17d8e1ffd5c56ca948e66b8cacf1c322a1aff6034e3ba31f773a326a296d733d4c18df42b7f98f784dcffba42d61aae091cd5fa849221fa74a76c4f1f8153"}, 0x100) 00:00:05 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) r2 = dup2(r1, r0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x8001, 0x84) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/51}, &(0x7f0000000140)=0x35) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ppoll(&(0x7f0000000180)=[{r0, 0x18}, {r1, 0x100}, {r2, 0x2068}, {r3, 0x2000}, {r4, 0x10}, {r5, 0x80}, {r6, 0x4}], 0x7, &(0x7f00000001c0)={0x7fffffff, 0xfffffffffffffffb}, &(0x7f0000000200)={0x6}, 0x8) 00:00:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) read(r0, &(0x7f0000000000)=""/241, 0xf1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:05 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x10000000) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1, 0x8000, 0xc704}, 0x10) 00:00:05 executing program 2: r0 = socket(0x2, 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x20a4}, {r0, 0x2b}, {r0, 0x20c4}, {r0, 0x20}], 0x4, &(0x7f00000001c0)={0xffffffffffffff00, 0x4}, &(0x7f0000000200)={0x2a7a}, 0x8) r1 = socket(0x2, 0x5, 0xffffffffffffffff) connect$unix(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="82022e2f66694c653000e5f50c1761819e0109d5153fbc4920a59d2af37e88d8f303cf52c1dcdf5d7c07801054fcdac9d93206550783f28d9866f62c1124cbc46ae73d64aec0347061bbc9c72568a29fe4e4c36bc8b5d664523b0f8678f47c1701000000801331657089035defb76844d846d87ea0d2bfefc847fd64f6644c6667970b0aad28b9dac323ccb0c4bca2056063bbb84421a2f38ec7af9eaa021a917282cce3386fe22238734ecb0242a7890171bb86be99cb87423feab2c0e2082075b4e8f92d0584f6727c96e6a8a5b635eba9091661bfd69ba209108c265f231610e77ba743c3f752df1c5c4a0bb7922726bfeeaf2842be60e2c95eda755d628c06efa24dac3e91743afacb93967fd184a3bb8af4ca4fcebb2c1bce1c717dfd0f04b050360ea541902be7422a5007aa678c321f9d4ec684d01ff8783fe5e5faa808e3062d280ffff19d3c15cf81f440aa3068c7de423baa660382f376102f14394a2a4819d3f83b484700edf7c76e701ff18eb136ec8cf6ceaa342f51687d71b4bd2e8d75d3506db85fb290590546c085dc3b29c595df5ff19acd36d592cf85e430fbb1a83b309caa5fd305a16431a028b7e54c04fbe5aaa801e37d75f55b8223d6c5eecd95d6f607f9c7a5f19c04f5ad4b1c9605c1116c668c37d3614662ee380b18f9e839d4e263a3413697087a124b595600aaf0bf6d21defcb1e5fe8c87dd97c7a03786e95e4a8c69e5537eddc4072e0dc353b1b81738eacc1dbbefb1133d8bb7b46006e3686e96bc412df2cffcde2278ae734cbb182c8e2fbaf35a3b7445e8ca9bfe1451b65a884c50b48a67b9671efc29288e67511a96ab40cff9ed74ae4fb064196c79"], 0x1) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x57, &(0x7f0000000040)={0x1, {{0x1c, 0x3, 0xec3, @loopback, 0xffffffffffffff00}}, {{0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) dup(r2) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getpeername(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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', 0x0) 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) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file1\x00', 0xfffffffffffffffc) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:05 executing program 2: setrlimit(0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mlockall(0x1) sync() r1 = semget(0x1, 0x3, 0x400) __semctl$SEM_INFO(r1, 0x7, 0xb, &(0x7f0000000080)=""/145) r2 = getpgrp(0x0) getresuid(&(0x7f00000005c0), &(0x7f0000000580)=0x0, &(0x7f00000004c0)) r4 = getgid() sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="df4371f3e95b4f088e7b650d4ae66c869fb3e29e7d78f44f70748f8d19563b97cbf8358fc19ef4c94686dafc86a1396747bf87f56ff5ec068f5c1f1bbbde432eea03ea5d", 0x44}, {&(0x7f0000000300)="8859422baf6e84b3089b63efed6cd4ae9aff438ac360be802371cbef3274753f6f4f8209150c19a655fb4aed95a348c1bf07ed59ece7cc80d39f7ed2a4aa0059a0490823e359627071f76b7bdab467b569e4ec2fcda71df21fdd966f9e785761c44a17ee3a6581957a56c4e7737576076f8ef5de1f97345153f803ce1b8106af9bd34e4ae98cc933624b5d45d792560ca0f39cdb8abd4baeb8573696cdad6881db481305b2ae774201fd6bbe04d333707d571911c886c946a00fd8d5640d8fc191773833db99b64bc4e3bbfa04e7f5c6", 0xd0}], 0x2, &(0x7f0000000500)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x38, 0xd}, 0x0) __getcwd(&(0x7f0000000140)=""/175, 0xaf) getpgrp(r2) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @local}, &(0x7f0000000200)=0x8) 00:00:06 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(r1) shmdt(r1) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:06 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_udplite(r1, 0x88, 0xae8afe48ca550590, &(0x7f00000001c0), &(0x7f0000000200)=0x4) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, 0x0, &(0x7f0000000000)) r2 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x400, @loopback, 0x800}}, 0x0, 0x6}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffc1}}, r3, 0x8, 0x5, 0xff82ed48d495675f, 0x9, 0x3, 0x9}, 0x98) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000040)=0xbe, 0x4) 00:00:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:00:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x80000001) close(r2) ppoll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) 00:00:06 executing program 0: r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, &(0x7f0000000100)=0xfffffffffffffd69) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) accept$unix(r1, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) getpeername(r1, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x2000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x1ab7bdcc}, 0x24) 00:00:06 executing program 3: r0 = semget(0x3, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:06 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x7, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x7ab, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x8000, @empty, 0x1}, @in6={0x1c, 0x3, 0x7ee5, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) truncate(&(0x7f0000000200)='./file0\x00', 0x138) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000280)="dda7f6598d67a3d24cf8e387dec426852a5d838696eced2679c0448f2fa364710a43880884932b566b281add590d1fe072115f838a7a5c1f5dbe43f61bae9a02e20c4f4d6da1270aabec49d6e9c925a7ce48f8254c248525d9942455331b676a51b3c8d8c42a27b7bbc426c4bcd7532b1f80c9cad6320e7062f05d0c899f0388b3c2f1e7eb1cf2ffeddc1ad6600d3f169983b17292e69927bc0dd59fe152dabc5813c3f3f7f0db1133979d95c63b1ca9ad5c1e34ecd5316ee8637d1fc6ac8d4e4fe88b7dd735970d1d9ac21ab2f175fa607780ba30aa3760353384b74cc0c3d979405e0d", 0xe4) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) 00:00:06 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000003580)}, 0x80) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f6669ddc56c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:00:06 executing program 3: r0 = socket(0x11, 0x3, 0x400000000000000f) shutdown(r0, 0x0) 00:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x902, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a9062", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80200000000209, 0xfffffffffffffbfc) close(r1) setreuid(0x0, 0xee00) setsockopt$inet_tcp_int(r1, 0x6, 0x49, &(0x7f0000000240)=0x9, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000000)='\x00', &(0x7f00000000c0)='*+\x00'], 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x4e}, {0x8, 0x401}}) 00:00:06 executing program 2: mkdir(&(0x7f00000001c0)='./control/file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) open(&(0x7f0000000200)='./control\x00', 0x8000, 0x110) mkdir(&(0x7f0000000140)='./control/file0\x00', 0x0) nanosleep(&(0x7f0000000040)={0x64f, 0x5}, &(0x7f0000000180)) rmdir(&(0x7f00000000c0)='./control\x00') unlinkat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0) 00:00:06 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @loopback}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x1e) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x80410, r1, 0x8000000) 00:00:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() socket$inet6_icmp(0x1c, 0x2, 0x3a) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() dup(r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r2) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:06 executing program 0: r0 = socket(0x1c, 0x5, 0x0) socket$inet(0x2, 0x3, 0x401) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3c, 0x0, 0xb8) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:07 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1800}, {0x4, 0x0, 0x800}, {0x7, 0x6, 0x1000}], 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc, 0x185) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) fcntl$dupfd(r1, 0x11, r2) r3 = socket$inet(0x2, 0x6, 0x7) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000040)=0x7fffffff, 0x4) 00:00:07 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0xe6) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @local}, &(0x7f0000000180)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) 00:00:07 executing program 1: r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="0075d4004d2b"], 0xa) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x7000, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x0) freebsd11_fstat(r1, &(0x7f0000000100)) 00:00:07 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fchmod(r0, 0x80) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x4) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xaa4}, 0x1c) 00:00:07 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) readlink(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)=""/190, 0xbe) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:00:07 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f66696c6530006f69336a7a3f59faa2d3c648c7f3df96ea621bddf4bf3ba37a7fe80f5f69ebc59dbaac9499ca38075f9be1644d04c4bd7e4774df8b2509dd093ea97b06626810f249d981e8036f05e8c0268ee4c5471bf2279216a9e2afbf197fa384ac2b031dbee13d133f1596bd3b5169733d565fb91fa66969418ffd240c4aa9d961a6eeb3253c9b3a00c4df43c3fe9cfbe0e25d0fad8d3b34a8036e380db8594038e1d52efbb500b90d41c7a918ea7e782f26daa2b4e645cc0b02fd00027b0bd06f5c2895b8f678d653bee597706ebc6ac690c2df4b039234d182bc5a3e175ac67e284b"], 0xa) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1ffc, 0x0) fchmodat(r0, &(0x7f0000000100)='./file0/../file0\x00', 0x0) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYRESHEX=r0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:07 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400ffff07000000"], &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x80000000}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, r1, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000000, 0x1011, r0, 0x0) 00:00:07 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1001, 0x0, 0xfffffffffffffed2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x30, 0x63e800000}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 00:00:07 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0xf, 0x0, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x1f, 0x9, 0x9, 0x5, 0x2}, 0x14) unlink(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r2, 0x2021}], 0x1, 0x0) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) listen(r1, 0x1) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000100)='z', 0x1}], 0x1) ftruncate(r0, 0x93bc) 00:00:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020700000000000000"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x1, 0x6}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000480)={0x0, 0x3eeaa804}, &(0x7f00000004c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="6e80cb8ec4f050", 0x7}, {&(0x7f0000000140)="0d3e832893438d6f6186c54bb0638688ef3643f6487f538a590f25d974792523f0a15847aa167e8c1ffb347bc1d17c647a6fdb52c5b69671fc523ef2bbea4a35eba5d7c6a87485fdcaba2f5785716cbb80850a1c9af2da1e477f52a36655056804881819277b7faa98695699b874c02845e0ad25079977ae32bdd55a4735a0be142fd0b87ae8d49d795194d4f1ada98cec43382909f41f99f57a2777d047352adf7e9ea480ec4ede4be2ee64f3822f4ae7b943deeacb33387f1fcbeb4d44357bafc0acfc06b4b1", 0xc7}, {&(0x7f0000000240)="4c7df66baf56c9eff9e27a265a5cd774ad44e8195722175b26", 0x19}, {&(0x7f0000000280)="fcb4965c823bc4f1b804d88374691b4501ed45c4b13bdbc5cb79d451dbb0c6", 0x1f}, {&(0x7f00000002c0)="2bc55f96b08c2bdaa9e0bc6d62604a35428053c817d5b44af33bbb063f3834b0b6147f8a27a03b5edfdfb5424228d579358e7319042cf66b426ebb0efd19ef4ecab037f9a87dfcdaa217756f01899681323d2e9e67aba499", 0x58}, {&(0x7f0000000340)="ba7e80302ec1734582851bc60666dfcec7d9a1f6fb2e1b81a01d084169acead8cd3c8629a5b964", 0x27}], 0x6, &(0x7f0000000500)=[@authinfo={0x10, 0x84, 0x8, {0xed5}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x101}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x1ff, 0x10000, 0x3, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1, 0x1000, 0x800, 0x6, 0x9, 0x5, 0xb660, r1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x1, 0x0, 0x2f, 0x99, 0x4f59, 0xd7a, 0x5, r2}}], 0xd4, 0x4}, 0x20085) shutdown(r0, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x20040, 0x10) 00:00:07 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x2, 0x800, 0x1800}, {0x3, 0x7c6, 0x1000}], 0x2) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffd) 00:00:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020700000000000000"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x1, 0x6}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000480)={0x0, 0x3eeaa804}, &(0x7f00000004c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="6e80cb8ec4f050", 0x7}, {&(0x7f0000000140)="0d3e832893438d6f6186c54bb0638688ef3643f6487f538a590f25d974792523f0a15847aa167e8c1ffb347bc1d17c647a6fdb52c5b69671fc523ef2bbea4a35eba5d7c6a87485fdcaba2f5785716cbb80850a1c9af2da1e477f52a36655056804881819277b7faa98695699b874c02845e0ad25079977ae32bdd55a4735a0be142fd0b87ae8d49d795194d4f1ada98cec43382909f41f99f57a2777d047352adf7e9ea480ec4ede4be2ee64f3822f4ae7b943deeacb33387f1fcbeb4d44357bafc0acfc06b4b1", 0xc7}, {&(0x7f0000000240)="4c7df66baf56c9eff9e27a265a5cd774ad44e8195722175b26", 0x19}, {&(0x7f0000000280)="fcb4965c823bc4f1b804d88374691b4501ed45c4b13bdbc5cb79d451dbb0c6", 0x1f}, {&(0x7f00000002c0)="2bc55f96b08c2bdaa9e0bc6d62604a35428053c817d5b44af33bbb063f3834b0b6147f8a27a03b5edfdfb5424228d579358e7319042cf66b426ebb0efd19ef4ecab037f9a87dfcdaa217756f01899681323d2e9e67aba499", 0x58}, {&(0x7f0000000340)="ba7e80302ec1734582851bc60666dfcec7d9a1f6fb2e1b81a01d084169acead8cd3c8629a5b964", 0x27}], 0x6, &(0x7f0000000500)=[@authinfo={0x10, 0x84, 0x8, {0xed5}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x101}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x1ff, 0x10000, 0x3, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1, 0x1000, 0x800, 0x6, 0x9, 0x5, 0xb660, r1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x200, 0x1, 0x0, 0x2f, 0x99, 0x4f59, 0xd7a, 0x5, r2}}], 0xd4, 0x4}, 0x20085) shutdown(r0, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x20040, 0x10) 00:00:07 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000500), &(0x7f00000004c0)=0x10) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000040)="82a617287c026c4b606e72", 0xb}, {&(0x7f0000000100)="4c9d9449bf14119935f54305235dff4e041336015055fcf0b57726256ead5886665fb1f240b25ca4bbc78f868c2d27067f08d3394b54ff8b2e863edd685850927a4ddf6340dcefda028e4835a5319352b6a5bf6f6c8db9d69809a820b6f827e8bc5e04db8dc30465b26ca40153daf2e8a5b1653584640bd3d592d6975462e7756fdd9fb45388e40594188fc760f4b7b8aa678e19fef70f2904d6de41ee54f09c9151b3d5", 0xa4}, {&(0x7f00000001c0)="f3831746a665fdf92517283d5cee9d01df1eb0faedeb50a3e88c972b3ad2666d260d1fbd3fe6c0a17fd4fdfa2db862b28c1ab9f9d444d866c97928a740029497cf11aaf25662c2dbefd58392f008c61b5bd7924e3823242e9975f616b510ab6d8e8d1dd7e549b9961434085847cf738e677750735fce103fbbe563506fc18ac18cc6607a1f600552e330d4d651281f7d9d9d43a92db7b6a45a81d58a17d7a6cbf15d355509b514c16648ffe66e4a7c8e5e871ac47fba34f117591491a46219b928782a4bfe0d1444a941a17ed6c5211e486bbe9db2", 0xd5}, {&(0x7f0000000080)="049f2f62b752024344a311d3243cf9935e6a09f8d4d5", 0x16}], 0x4, &(0x7f0000000300)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x20100}, 0x2010d) getsockname(r0, &(0x7f0000000400)=@in, &(0x7f0000000440)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x2ec) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:00:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x5) fsync(r0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:07 executing program 0: clock_getres(0xdffffffffffffff5, &(0x7f0000000ff0)) nanosleep(&(0x7f00000001c0)={0x4, 0xf}, &(0x7f0000000200)) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x8, 0x6020, 0x100000000, 0x3, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r2, 0x36, 0xffff}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x80, 0x2, [0x3, 0x1]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x6, @empty, 0x8}, @in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000180)=0x10) 00:00:07 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x80) fcntl$setstatus(r0, 0x4, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) 00:00:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x5, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xc0000000000000}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="f2ff0000"], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r3, 0x1, 0x8, 0x100, 0x6, 0xfff, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x98) 00:00:07 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) freebsd11_mknod(&(0x7f00000001c0)='./file0/file0\x00', 0xe, 0x104) r0 = shmget(0x2, 0x1000, 0x308, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000200)=""/4096) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:07 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5a2, &(0x7f0000000000)=0x7fff, 0x4) getsockopt(r0, 0x0, 0x4000000065, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x4, 0x4) 00:00:07 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') write(r0, &(0x7f0000000200)="8d", 0x1) listen(r1, 0x1) recvfrom(r1, &(0x7f0000000040)=""/171, 0xab, 0x1, &(0x7f0000000180)=@in={0x2, 0x2, @multicast2}, 0x10) close(r1) 00:00:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x100000001}, 0x8) 00:00:07 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x80) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ed5f4ffc1653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0xfffffffffffffd75) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) 00:00:08 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) 00:00:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202102f66696c653000"], 0x10) getsockname(r0, &(0x7f0000000140)=@un=@file={0x0, ""/56}, &(0x7f0000000180)=0x3a) 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, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:08 executing program 2: r0 = socket(0x100000000001b, 0x4000000003, 0xffffffff) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040), 0xffffffffffffffb5) 00:00:08 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) r2 = accept$inet6(r1, &(0x7f0000000880), &(0x7f00000008c0)=0x1c) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000040)=""/163, 0xa3}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/43, 0x2b}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/237, 0xed}], 0x6, 0x0) fdatasync(r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000940), 0x4) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/158, 0x9e}, {&(0x7f0000000700)=""/207, 0xcf}], 0x4, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000840)={0x7}, 0x1) freebsd11_getdents(r0, &(0x7f0000000000)=""/39, 0x27) open(&(0x7f0000000900)='./file0\x00', 0x10000, 0x10) 00:00:08 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000380)={0x2}, 0x1) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) sendmsg$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']) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80080000000206, 0x80) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fcntl$getflags(r1, 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x5) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x3) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1dea00000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x7fff00, "5dcd0d5b46942ada86f53fd03f4e9291"}, 0x14) getsockopt$inet_tcp_int(r2, 0x6, 0x622, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7, 0x5}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), 0xce80a51e764fb7d5) socketpair(0x800002, 0x3, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r4, 0x6, 0x2000, &(0x7f0000000240)=""/26, &(0x7f0000000280)=0x1a) ip6_ctloutput: mbuf limit hit ip6_ctloutput: mbuf limit hit 00:00:09 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x803, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) semget$private(0x0, 0x1, 0xb0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080)={0x804}, 0x3d3) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) clock_getres(0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8000, 0x80000001, 0x8, 0x100000000, 0x1}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x0, 0x4}, 0x8) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0a0000000000fc3f0000001300800008000800050000008bec71a86d83c29ebd71745b37091e965d0169a1b4d162a46a7c9b6f6705b02a93963ab87320c2d52ff100618b25ef88ed6582e30b8ca1320716dd4bbeebab87"], &(0x7f0000000080)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@authinfo={0x10}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xb6b, 0x4) 00:00:09 executing program 3: sigaltstack(&(0x7f0000fb1000/0x2000)=nil, 0x0) mprotect(&(0x7f0000ec4000/0x3000)=nil, 0x3000, 0x7) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x3, @loopback, 0x8}]}, &(0x7f00000001c0)=0x10) 00:00:09 executing program 1: mprotect(&(0x7f000006d000/0x3000)=nil, 0x3000, 0x200000000000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) 00:00:09 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="c3", 0xfffffffffffffcbe, 0x0, 0x0, 0x0) getpeername$unix(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000200)=0x1002) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f0000000040)="40750065460f72e5f46566420f3a0e93f00000000065f342eec421917cc0c4e33548e100c4a32d69a1c6000000fb0f380770f166f36f660fed613e") r2 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x2ac, 0x30000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) r4 = accept4$inet(r2, 0x0, &(0x7f0000000240), 0x30000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000001c0)={r3}, 0xffffffffffffff69) freebsd10_pipe(&(0x7f0000000080)) readv(r1, &(0x7f0000000380)=[{0x0, 0x1d2}], 0x1) 00:00:09 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000180)="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", 0x10a, 0x4, 0x0, 0x0) 00:00:09 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xf, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x100, 0x6]}, &(0x7f0000000080)=0x8) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x1, 0x8) socket$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) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000640)={0x2, &(0x7f00000005c0)=[@in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000780)=0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) connect$unix(r1, &(0x7f0000000500)=@file={0x1, './file1\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214c626434da03480dcebb46e9264ae132f30b45c68893d28ee5f60eeb4447a7a82e0a438ccd6f8a3bcc6e6f9d82e6c03755f886d947910e3d1891d56c054dcb73a3526c77f9245f18d900f2ecad82e7226662b7bdd14e3c94903afbf8edfec52aff083480c162576a70650fd49c482fe014e009f71e2a57fade167b2ef85370bcb572e67804a3a5578ecbb0f323ac2bb0bd74cc1e62ec7f000a8d2ccf0fa9f5e87bb29bada1afb054e427f0b7442", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt(r1, 0x3, 0x9, &(0x7f0000000140)=""/73, &(0x7f0000000540)=0x49) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000900)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7993a8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660c0a1c4004b20b5bd96d1ff51aa1110d76558870d80adf0db7f7930430b32d7639d438e5a427afaf1b184e8c81ab3bf68afbf41779523b3fa0536bf2be331a78d9c1c60028a23f612a05a"], 0x0) open(0x0, 0x20084, 0x82) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000006c0)=""/169, 0xa9}], 0x2) getsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) ftruncate(r0, 0x7) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x5) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x40, 0x3, 0x7, 0x5}, &(0x7f0000000140)=0x18) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="03000008060000000400000008bbf5380000000010af00"], &(0x7f00000003c0)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x5}, 0x8) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000240)={r1, 0x47b, 0xf, 0xf37d, 0x6}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080), 0x0) r4 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:00:09 executing program 1: socketpair(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() r0 = shmget$private(0x0, 0x2000, 0x4105d3a8a2165c05, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\\./\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="08018002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="80fd58214bf3838b19b08e143da533494bf6d6446319db4e038d1376c4f4ac1ac2a8da04ae645b00e5888de6d7d10ee42e2a063fcef033de35ffd2b527e73acb95fe0f7fa94ce7937d094cf6b056393b14cc027612cf89a54f95b6555a6620a230882fdc274758ff071938f1abf815ed373c5883612b88bd32ce58554e41f8eb60d9af8cbb4c81a44d94a35d431e48d442a8"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02ffffef0300000001000000806a0000000000001e776b0dc80e32bbcbdae276b8e3ef7e10a4469b69e98d02fc7a69b353673b0d8d7cb92532d82ad8052b895a862b42c5bf0c8dbb5dd7fad48f7da405be86bcb7c793e51dc1bed7a3b6aee181f591ead4c98a12a69b3d2e0cd800d9a10117bd2c6896ac1efe25a4074f469d8feeb4c7d165e69754ad10a1ba176cab4767b859f4f101b54b70980be44f5f3432eb0b0f20f488923ac29000eb0d06cfb9f18138431498bdc388f8dd0bfa89"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0xfffffffffffffeaf) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7d923515fa00b899e583473d6862b08b2a85717db2633ccb41173e5cdad4c8a7e030106f6917ae3a78c8911be68903a7536095231235b4fac097d5cc2bba958013a96c6015d6177df0595d9acf03a620457e2a937e"], 0xa) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10) 00:00:09 executing program 2: chdir(&(0x7f0000000000)='\x00') r0 = socket(0x1c, 0x20000000, 0xff) r1 = getpgid(0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0]) r4 = fcntl$getown(0xffffffffffffff9c, 0x5) r5 = geteuid() r6 = getegid() r7 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000080)="199940950155342dc3bcbcf4538f2de3e084acdce864411ac7954d8f4969be94bf1794451615d2ec948c47ef22ad85d562a053839b3863e7645032cd1d8ca23b89f69161e85dd521f20095de210342a9303669987ece6a7ce0f831c389d0314294ac17b9e6cfcc5ac5f14e02510f19d4034839af375be3a39177be0e8f9e619bc00f852b936794057378d4874cf9666f06bf5acc172c0b3447c9d7cbb6fe778a9611c3c47b6c973969838558577046acae3c4c5168e8c8405307b32d168106b65ca8ac6af3c09509651366c87f22fb0da7911b7a74", 0xd5}], 0x1, &(0x7f0000000500)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x80, 0x1}, 0x88) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000005c0)=0x81, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000680)={0x5, {{0x1c, 0x1, 0xff, @empty, 0x5}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000740)={0x2, [0x0, 0x0]}, &(0x7f0000000780)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000007c0)={r14}, 0x8) freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) connect$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x0}, 0x8) setuid(r9) getsockopt$inet6_tcp_int(r0, 0x6, 0x826, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000980)={'accf_http\x00', "31c4b3b458f2bf69159f20effffb31bf4b9601e8076ddced3bfdfe6c169e904ef0a0ae70e35c5c92b365b3956279efa1890b28112f985f6195d9de35d6e894e34ccf76e149e11a725d28e335f40e5f0b1ebee7e5efec936f4162121b7b944212ab76083644b5205a39ed22c250d01cb48c862e9654d6fd156fdd6dfcedc476e787ce966d136e81df1a5d45c1b659131178beee10933e87b1039ffbb6fa38628a0ff91e33935e29f24983ff70f88a4a475dc0d9ffa634610c81ffcd4d8e50453e288154afa9fb2e72c56925a96d22157fa9c223a27cd42f91dc1b88b16b6b8406cefb464ddf48f1dd2873232c3e35ff2a"}, 0x100) chdir(&(0x7f0000000a80)='./file0\x00') getpeername(r0, &(0x7f0000000ac0)=@un=@abs, &(0x7f0000000b00)=0x8) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000b40)={r14, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000b80)=0x18c, 0x4) 00:00:09 executing program 2: setrlimit(0x2, &(0x7f0000000000)={0x3}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8001, 0x4) ftruncate(r0, 0x4) openat(0xffffffffffffffff, &(0x7f00000010c0)='./file0\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5e, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 00:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000011c0)={0x2, 0x8, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000001300)={0x5, &(0x7f0000001240)=[@in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff0001}, @in6={0x1c, 0x0, 0x2, @empty, 0x1}, @in6={0x1c, 0x1, 0x3, @loopback, 0x4}, @in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x124233c3}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0x3, @empty, 0x5}]}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8006, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000001200)=0x20, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) 00:00:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0xf, 0x7fff, 0x3ba}, &(0x7f0000000100)=0x18) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000026c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=[{0x90, 0x11, 0x4, "b341ebc882606aa6411d9ce3aac50fece62b5e1c9ea95a3cc2c4f76b54c58acb9c9cc4395014ec07e6782c36a7d3c46ce39b9f46b1bf7bc08db02ad3fe3918d420e994b4f15a4514b3b5fddfd48bd393ce30051af47de4632f032cbb3e50339c015ea8dabbd90104db670bec0bc8814dd3fb81a9dd51921d5cbc5e81"}], 0x90}, 0x8) chroot(&(0x7f0000000000)='./file0\x00') 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xfffffffffffffff8, @empty, 0x3}}, r1, 0x800, 0x9, 0xffffffffffffffff, 0x4, 0x4}, &(0x7f00000000c0)=0x98) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000026c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="90000000000000001100010004000000b341ebc882606aa6411d9ce3aac50fece62b5e1c9ea95a3cc2c4f76b54c58acb9c9cc4395014ec07e6782c36a7d3c46ce39b9f46b1bf7bc08db02ad3fe3918d420e994b4f15a4514b3b5fdd48bd393ce3005b9e14a7a632f032cbb3e50339c015ea8dabbd90104db670bec0bc8804dd3fb81a9dd51921d5cbc5e810000000000"], 0x90}, 0x8) r1 = accept(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f09a2d0abde0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) sendfile(r1, r1, &(0x7f0000000080), 0x9) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:09 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f00009c9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f000097b000/0x2000)=nil, 0x2000) setitimer(0x5, 0x0, &(0x7f0000000100)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) 00:00:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x1000}, 0x1) r1 = dup(r0) pipe2(&(0x7f0000000400), 0x100000) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80), 0x0, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) symlinkat(&(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file0\x00') pwritev(r0, &(0x7f0000000500), 0xe098179f8a0a8f1, 0x400000000000003) read(r1, &(0x7f0000000000)=""/175, 0xfee9) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x8) pwritev(r0, 0x0, 0xff6c, 0x800059) bind$inet6(r1, &(0x7f00000003c0)={0x1c, 0x0, 0x6, @loopback, 0x6}, 0x1c) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000440), &(0x7f00000004c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000500)={0x1, {{0x2, 0x0, @loopback}}}, 0x90) 00:00:09 executing program 3: setitimer(0x0, &(0x7f0000000300)={{}, {0xffffff3f00000000}}, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ftruncate(r0, 0xfff) 00:00:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="e87f00000000"], 0x10) execve(0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7d59, 0x0, 0x0, 0x0, 0x420f}, 0xffffffffffffff51) setsockopt$inet6_buf(r0, 0x29, 0x76, &(0x7f00000000c0)="19e576c1e61a66c831f75f284c9e7f79bf2093499629758751aa4800146dd24c5d57eae4ac2f5bc00cfb748e85df3fbdf3ea1c8478907aa29c98cf2f5b9f55c10fd63cc3037d750034381f7b9b76cf7295ebbc6d577658c73053583016063f238b5018388a0eaf59b4124b5225d6d876a6cce26fc5a5a4593e8d", 0x7a) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) close(r0) 00:00:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x3d0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@remote}, &(0x7f0000000140)=0xfffffffffffffcf9) 00:00:09 executing program 3: setitimer(0x0, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) setitimer(0x0, &(0x7f0000000100)={{0x1, 0xfc9}, {0x0, 0x7}}, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) setrlimit(0xa, &(0x7f00000000c0)={0x3, 0x14}) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666968653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000047670bbec6d9700f7b3553011e7b44"], 0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x10000, 0x0, 0x8, 0x4}, &(0x7f00000001c0)=0x18) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1, 0x2, @loopback, 0xffffffff}, 0x1c) 00:00:10 executing program 2: freebsd11_mknod(&(0x7f0000000000)='./file0/file0\x00', 0xc0a0, 0x1) rename(&(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0x1000}, &(0x7f00000001c0)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x5}, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x8, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x20000000, 0x80000001) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f00000002c0)={0x62, {{0x2, 0x1, @broadcast}}}, 0x90) recvfrom$inet6(r3, &(0x7f0000000040)=""/215, 0xd7, 0x82, &(0x7f0000000140)={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:00:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20600, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1) recvfrom(r0, &(0x7f00000002c0)=""/235, 0xffffffffffffff98, 0x80, 0x0, 0x26e) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:10 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)="05f7de815a252a2b", 0x8}], 0x1, 0x0}, 0x0) r1 = socket$unix(0x1, 0x80000a, 0x0) sendto$unix(r1, &(0x7f00000000c0)="3c8e2e35b8c24b442f4d7a434d7818a84472846d6311e43923422cad4a30493716c7268ecc313ac2e066a34c384b02a50908d5d19e667bd771d8b9bfc769c45f11706051d22717239be29410b0942faab0b73151df51772c1706f36de00e816251c9ef635be61305bd6893c693cd65a28cc2a820e1cc03336a42d901e4ef7c275fe81ff788c6d51d", 0x88, 0x80, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:10 executing program 1: setitimer(0x2, &(0x7f0000000080)={{0xf1b, 0x8000000000000000}, {0xffffffffffff7fff, 0x1}}, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x5, 0x401}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0xfffffffffffffffd}, 0x1) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xd}, 0x8) 00:00:10 executing program 1: clock_gettime(0x0, &(0x7f0000000040)) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0xffff, 0x4) clock_gettime(0x0, &(0x7f0000000100)) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x4a, &(0x7f0000000000)=0x7, 0xfffffffffffffed5) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000008400000009000000e0000002f391087ca0a1a21514e82497fecb2e79bdf73a61b18000b8ca585b931c404b33918daf0d608fa9ee3d92b39f35ab084413cad049b4668aaffb1ec95854beb1cd1c71268bc685491f4729e1e34b33164cf7e8e21fbd70dfcb0b6cc1954394665fa0f9d8592a82974d27ae74d72c1428d35a3e307b3fa3e1741f223b6e17604a5fc355"], 0xfffffd58, 0x80}, 0x2018c) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x8e99514efbfef351, r2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:10 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendto(r0, &(0x7f0000000240)="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", 0x1000, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) unlink(&(0x7f0000000040)='./file0\x00') 00:00:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937", 0x5) r1 = socket(0x1f, 0x4, 0x9) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) 00:00:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="592225565edc89e14212527d30d7f2231577c3a2ad095c2494ef407c2bdd305ef8d5ed7bbb8bd4428379f8c27eed66a2fcd7032a1e664a18fe962ad1ea76df9e5f3ea9e29d30354433", 0x49}, {&(0x7f0000000100)="97a3573a8a41d408e9a39a5438923acad341ed89466c29497f6f9da6e28b060db2205931565440bfe72a2909131aff8c79", 0x31}, {&(0x7f0000000140)="0b8fd1917fb9a6d18e45ba7666046c3de16c0cd7f5bd1ae83a87b6a5424662a5d7104a9312059392934f6d844bbaaf8f7730707f424c513431b7214c56a1cc40c664202bb2247f699b8db65537b5320dffe80473c1add1417a6391884a2eda405ebff9158d4cb82d810d30a39d7a5e275fc67d7a9187f3adeaf94951a7eeccaec70978664a19f508fb9d2cf532d3b685a071f4653143c8e7ee907cf27277d67dc78f91a8196ef0778a5c2137db5429cede72940d0e04", 0xb6}, {&(0x7f0000000200)="0acaa30b7e01d47548355a1403127a74bea3254678fcbedd1d3294fe22a8c6bed6958901c7fef68f4c51aa45aca617c938c773ea4edc6459b8021406edc614ffa9bb5966e336607079e090d820b538b96dcf12d8cb2cee8e81369e74ee7e4c75e784489063d12c4f2458a1a0eeb721c4ea8ec077fdffc0714afa34c8464f194b88a0680a1b227752d306f7d5689bb531f3874f76c8b4be926c246b651b6d53996d07bd8b08a34a3b633e2ea66f694f554ffaf9db8320cda6", 0xb8}, {&(0x7f00000002c0)="4aad45b7a999bf753662aba649c53cffc8f58099d3dc362e79d8075ae49103dfcdd063ac06afa6505330b61ca1881794d00a58cf65a05a77c7d41d4f029dae4a78903da62d34e88feb8e3861795b52273dcf5381b872cce2561bb064830b53998820347a8f7bb27a9291c155e1037490708803ebd91053c561f3ea146e53eefeb4a2d03b060ab4f3501aadd5394633bda0da", 0x92}, {&(0x7f0000000380)="f76c3946cc86323873a3fff72239b3cee33eb988b76a8c2c3864d4ceaa33b24466191bebe79e5c6e242d41443a43efb3ffb561026586462c9b9379a466ed31a451955388644d78cc9292ed21ff72aecf318000568e7fbf4e64fea4250cecfb9954e46dc1f84684b7483a34ebc057a4d70cf53c3f3d29f7def1d7e198de40d907161d0a2fe6f123d6b9457f4c1a29", 0x8e}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="1400000084000000070000000f000500070000001000000084000000080000000001000014000000840000fdea05117cc2c72a00850002001c000000840000000a00000000000000000000000000000000000001"], 0x54}, 0x0) fdatasync(r0) mkdir(&(0x7f0000000580)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 00:00:10 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xb1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x6, 0x3, [0x6, 0x6, 0x3]}, &(0x7f0000000100)=0xe) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10) 00:00:10 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xff, @empty, 0x8}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x7fffffff}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000029000000140000000000000000000000696d7317cc8626a4cae4857acc3b2668f70655f0618f483ecc8691ea126711b5fad942cbaf3e24c397e7cc062d8adaf66de62f95e814a1b7bc9bb9fdaf651c0a2edae4491a"], 0x59}, 0x0) 00:00:10 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x8) ftruncate(r1, 0x20400000000101) 00:00:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) socket(0x1e, 0x10000002, 0x0) 00:00:11 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x106) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) 00:00:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) lseek(r1, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000000200)=[{r0, 0x11}, {r2, 0x4}, {r0, 0x100}, {r1, 0x962e9c77f8b9f25e}, {r1, 0x50}, {r1, 0x27}, {r2, 0xc}, {r2, 0x14}, {r2, 0x100}], 0x9, 0x3de) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x240e5ceb, 0x800, 0x9, 0x80000001, r3}, &(0x7f0000000180)=0x10) accept(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) 00:00:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) 00:00:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x100000000) socketpair(0x1c, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3, &(0x7f00000000c0)="6f01946207dcfe313fe8231202e56f8698324cc6e667d6f0f23ecf941c90c8b9a0b1880515ea962a62fb18c2e886eed40d6cc8f261214324b875f939504b010c390f49e7f08326ef0a64f74617ab3f493cf8adff028cb9e0d262844cfa000f9e7343fc63b2bb9562", 0x68) socket$inet(0x2, 0x1, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000ed7382c1c9f4358cc837c0d4184027293a35961e21d9c74d1922496a90fe9db23a3e11b8e65cd6c393ffd9a42d826a027e7f78b61a77f2826525e43f7dcb11be8e7cf5ba5d9449f558403ac3ae47022d1719fd46c417a8fe7a8d0791843d4a247acf1a1232ef00428c66fbbc0dd8efde9dce8675873d3"], 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x9, 0x20}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x400000000000}, &(0x7f00000000c0)=0x8) 00:00:11 executing program 1: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) ftruncate(r0, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) writev(r0, 0x0, 0xffffffffffffffe0) execve(0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xffff}, 0x24) 00:00:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) flock(r2, 0x1) fcntl$setstatus(r2, 0x4, 0x10044) read(r2, &(0x7f0000000000)=""/175, 0x6d999) sendfile(0xffffffffffffff9c, r0, 0x0, 0x2) 00:00:11 executing program 0: semget$private(0x0, 0x4, 0x5) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000740)={0x7, 0x2, 0x7, 0x8, 0x5, 0x300000000000, 0x5, 0x7, 0x6, 0x3ff, 0x4}, 0xb) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x7fff, 0x800}, {0x0, 0x5}, {0x2, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x50c76013, 0x1800}], 0x5) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='}\x00', &(0x7f0000000380)='%4\'\'+-!^\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\xab\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='}-}}\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='-]-!\"\x00', &(0x7f00000005c0)='-{\x00', &(0x7f0000000600)='\x00']) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x7ff, 0x0, 0x791b, 0x8000, 0x6}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0x9, 0x7}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000006c0)={0x6cd, 0x100000000}, 0x8) 00:00:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df40000000000000000a9f9b6300f08774ede670000"], 0x28}, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000028c0)=@in={0x2, 0x3, @rand_addr=0x7}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000080)="597fcaf448412946b9c52dca27ac56f7573c3feb563140079069492e762f16fc3cf66bcf5bb47c8df8fa90bb", 0x2c}, {&(0x7f00000000c0)="d242dd91aa8b8080f6e7b413e99fc15879e6d2e2c78f7d68c381e7ab8091aefaa63a427d8f76822702bffdf4aa3ffb73dda905909f76beb70955fded676761fda191ebb31d2bdd", 0x47}, {&(0x7f00000001c0)="943f10d23e3dfbf2378281f795e27f0b43004440c2bc23aa23b6", 0x1a}, {&(0x7f0000000200)="2bb2a267e9a780cd6f7cd7a852109aab55b529250182652002eb6b7c56c0043957af5d028504a8246dac3935ca", 0x2d}, {&(0x7f0000000240)="6f5189abcd511f32f5652e03d856cee610b89177c38f4bf102e1d9b2cde0e1463deede55aad77a91ca5e67e6547146bf37b653fb42b4544e6e31e836a0311a0304a93154f38cc514296b56503b171f648429c5988d61f737d480ef600d3029347b70cf2a4e60f7a74be2eb505c6f75692ed3aea7407eef674e7f3384f2a5015b025befae372ac947f2e155a506caee767b8495fa6ce3b9c1c8784fc5564e", 0x9e}, {&(0x7f00000018c0)="d37058a5821372c9d280f2531073bb1774da019043cf893958298be46045737bacb6be94898536a5c5ee69e0fb2aabf2d0f3503ea46c779d4c9a020419c62e784c3bccf6e50e1a6a5aacbefbdbe1f3b39949702172981615de7b564a8aa4a0eb27642fbcfd8b17d36c2a017837729c057b104f853d619b6848664d7f1d35a8769cf4a96195241ec9979e7b408b93e03abf32e2c598c27dbb5c8d5cb828f4a6afc068a0797fc4ef4d65008573bb7f0e21db56c6ddf605fb636229442b563bdba037b804410eae7a05cc8776e6a208299eaaf6ee9ef53412db18f2b23d18350e502a3c1ea34a153f9e75fcd395ce4599cca5d9b61d2e2cd9744c6020994e0c17bc3549c2c4949010b91fb48eb0ad804afee13cba871cb22a6e06c9ebc2aec4ef49106e6abd3c6b175c7b35bb3570e1c56a6361caa8334bdeaf8c97d0307078926f74b89fd1cf52661dd78e18917a9bed3137492f7b36e081f814603d5d719a99fd089737d789d396b7a6c92e737567a63806bba4408f3cc812c6a3ac8370cc551b11bf1194c5001ebe136c1c7aae4a615b1904de51e262949ba03ff18bda37e89663e434652ab9c46926d8e41cbc624b550dc2eea521a4329c869acaeac859ef60aa862318fc29fa609266029af93d4b9332af7b948d00b15bde7f5557c7e945187c00a1c51986fe7142ff462383d76dc4a4267ed2f899837086ab9c05b0d14943fdf9cd42e3435645ca9d9c38b8b2904182ced724bccc6491a880c1bfdae1fcbacd0b8b1a7ec3fe0c5a56265a3818f3c3f8b8afe9ada3b9969000286137cbe4205a1299f5717b3ebf05319e9b1fe6f417056e25828b901ade6c9de5669b71ecc1a28fefb28ea8aa547806b34dd12db20dd80a277aa7120ceee131ae8fb8e9e352efc4502dc5c5e28e012f84a8ad1bbf250f62fdb5003d9d6a5915703641ddc2ae96e6fbc35ffccdef485e3acd6dceea82e0d306a6fd40cea3e47d226ec15d4d73ba3c7eec3038779ec78713025c645f6a70fa0c6179989243c7e0e61fd0a2b3e888db1111b9acc948fa59bfe1eaa823054b5fc5398896415bfe9fb86f172a872d2d459ffe97e8e6e9710c1e5885bef32499c4d6c448dea7b86f0fc8f3739353c8f98610e5d337d131181f6664c70480a7b0bbaa804e919e17ff0c943f8f46691eff165bfafeec422e926396f6a6d09889fa102fc7214aef8a2026caeca736a22a61c733b9129b493a93fb4d93e7e66fcdfd5c160b64b816b01e63c96212c176c27b43c763e6be6e88239c671f717e5446b4ba6c8379a3756e26d160f420408b33deae33cc08665a75f971a7ebd22f0ff9f7c56131a4e1f5e14f86bcac6706cbf31917ab8f7a94f8746c12f198d66796532e5e7c0e28f94b3e42730a83ceb2807129828ed2619756a5afe35a946931fdcdec662df3744d486987ebe59a18d33e87e97fc4f0f24cff6834e3bc75d1637f95f01cebc1a2c9846d843cf6e7b2751f9dabbcdcd3ed423f3a1f71aac230be278578751a9de68492b0b16d762d4d0d1cfca75181c3074d02e11645301717fd0b0e447ee95493825dc8da2f6946c7ef149683c853130b778fba27bc5e839f387824f838ecf086772cf2ba55ba2874e3a03dd9897795cf63c4710644bd017a06846e7b2b2c7507a055fe894bfd9fea559fae594dafddfeb7637b9fc46d7fda155890a10331be5d2345c712dfd8435cbff0b189e778f0d94e356de703d48ed91914a4fd419252a28782d9a61ba2aa82b9b985177f8c42d40a874c6dc61cb89f8dd790d327378f0fff02b0ba201a9c722bdf94b3e72a8df0413c90c8c2b8536803551f5bef26c231c1efe4e657527dd21fd63ad16f081bfa1a684bf5973e534b11df9097b81e566b7f86061a05907a65e4a6af618987d349afcc8c0a714e60d67112675c6c8b095a49a90181cfb548429e2b3953e47c803c7a6bced5f987ee05bb14ad5a5a8c9bf2b230ffc9f0afd117f20071ab081ebf2757a9451120b9822cf48a50f9840ac6266e7ac47e9b834d48e4248485d6252a6149cfe7621f42a47083df99be8815d027ee4283a16ab015b67d40b958d5bd445aa75dd8c26072bf29cc8dee0ea0f3dca8f0ff53d1b166e64f50dc8fe7c5a57911110fa5760e3a1328d6006e3f830205e64979ad1ecdba3df92bc0b63e07f33ff56974fc21610beccb8225d75a1519ce6ee5228c16846f205a34f66f37067ea05629355cf6d7ef28e4697205984e7d30154658aabfff1b0c05cc820912268a7feec22436ea759af9ac63b193168e7dfb2192195477f00b673315f9fce6215d7e5659b2dde43d4487abc2331b553fa51f4ac1e7ef0bcce039632458bf6a362e79de31ed4f7074b3df903f7879e7c6a60444b9085bb3874e079048f132a27a471213284f910aaeb29b4b54f269026e2bb9adbf12a917cb660a9384196262129c2048b7a86a40ffee504d2ea238f144c544bb8799182d7c88e7a3c90967778535c2406d6106988fb3e1edd4bf57bb133aac19660f99f174ad2568c78459bbef6101bd49c518728c4d955251bb62ba70c650623b3086dcfaa568abbc33aebfd205f21da3530a90ea12483a6ed8f4b0ca592127d902dc78998172e29eee89842490513b9c93c670dbb8ba9add5c56304ab5997ef072df5604110c258cf7647b401b6e3c5e22e1173043746a893454eb0de48e3f453e983436bb17a681fc058a5d5ba039b20ddc8649202c4b43b4f077888d99f86438075400ee18c337eed9026e99f0b4104613cc02e82579a3b04e9f2e84a25bbc29d160bff6f539768e464d7eef6833188de7a39fba6bc5a73173bdeead8ed378b6725af0d105434ea04e411004ec9c65ccaa39e7ffb5dc2e1a02eb824b5b31ba31e0a11cddfbc51258442ee03e9cf5e84d72b933181da8486143e2d1bf88f0ffcd668322a10312920a143778b420f8c013f3e64eb9ce3539ab424eb3afade31cf725bbf6d1629916fec0ba55436a32377f79eab3acaa48e30c2e0d862a779bb44ab1942a18b1e55b949b5e2489ab02f3ed944162f1dd8e4a64517a940e89535eea396686509da861f86c5b6aae3ab775a2356f245fa08018869453088e70e6925dccdca25625f8ce4dc71601087b5c1d9b237ceefa9b7b75ca0468806abb82cd65be03d8691c3a729f976ffcacdafc0e9a0e0ea446a2b76d92e385f39d39291b0799b484d81d901d679baaeb688bc0c0c727e60ed06144bbc88814e81448a6a4c07f3288ee8ffece60bd7d33945e83804b3b8e54b72850b77b5ab25a99eb5b0792653e1f3daba1c2abc3557ef1074099690d667173ef31b5cbfc58fcbc70a891d841706f355d983fa023c78376ef1b452390b46fd7be36586eb9d4f5025cd042d170ed98d91571cd3cc81d6e88e7c060cdbc3ee1c06b03a1be4e0b2475ece63379c98fe6cb9d9ac2f923237f872c2da7697b2478cf8a0b8055a936b48bd614ba511acef197423e6ea20bb9e459c90c7958cda8955cf00354247e11cc9b866bcffcf2288efb202773da454484eea619a5af7cee464cd4a56fc68ba4538aeb203aa7cf45cabbed24b3731c41e093d7ec37f88ee2d4b02460450edf23378460f0f9c81c27d52694983395caf7aed8c959ecb78d811aad6732ae1cffeb02d5f01bad52acfb8549f19edefdc9d9a1c2cd04e9ef3504f88a0353d23568b2030cc57ff70bc4fe3777b63ed2030d0c5de958d5753c11286f24128bb2428ba512dfa7a94d25c4ac916b9cd08e9d9d991292f7451eb48aa405b5825dd3101f99ddf778e78ec650dfe0e5d3fe0db5f5c6c0456dacfa26601749b500d6450447d6d22d6a4925cc2571f5da68a1094010fe791fbd0e93333bce7a9bdf254b9db092e35bf57e572bedf8c146424c97f082a29a779d7959633e54196c8a6b8bc454d9530e420504de15033fe4f5359edb22f5528e4260c36f16f4a46a3b06aa48c725d0507a694904d43038faa9f2ad0c25e12bb2e17e8b1c450b2270a2096338fe4b61695b97bfabba66eb37e8dad1458bfc98dcd1feb5bb60504228005e31c283bc77dbece80c82a3badd161b20bb6edf531a8fcc86471ef2d2ce99bb72065a18f621a590fc95f46f9917fe22e0ec70bfbe3a716228f589b41864b9bb544ce950f733feedffd784f3a9e2b157440897669d8be43811509c2cc252d01788ca090ef28330edff853b96cf4da64d3f7668cccb4dc148b06cb5809449b410c110c3140501d6f000df0321d3a78f0dac6214ba1f1acb1c554b1369cfb82d4ae30ae6fca718875ed1f322f32420b7064c64afe8d360803ce96e7f028dd2caf0758b4712d78128a2fcb2de3d088be7a9aaa8b601ab7e9a5df3c216ac698d29fdfe172c1df17cb21eb07b7d45d306429815e3a87d8239078200463b9a01b3bfdd58a15de9df8684fd0ca585002b0c2f4cb3d24d0364504fc723e09b65776a0176602f9a9116d87b7fc64e6446c8f96232ef07d151c6ceeaff7cb4237689477f31d0fcec5bc1942a8d0f7aa1843a6155589a5215c3f2ba0003d7ef0d88eb34e5052979704969aa51642f1d159a6439080fe98cd8156cdcdb05623b966406f45f32ff81020edfaaf46b96d6306212ffe6859f5fad5c2797f81b0eb569a8268929ece0bd81ae981693b2aa1c9cf249b48b2c579900adbcec853458f8533a3cd9208d4c51ac86ba00cbc961b693f1f8683b6cfab69b468bf63f363530eeacb7a36b0df4485948e5077418b51eb00f6eb0cf7695ee9aceb8691a2c7714b9d25e4091ad23da3782d1907b0d86de5c3ed9e6a8f47b33c3533c6dc8e5c07bbc79a5954835f7fb9972d4b5cab91127b5cb9e7213f4246c547cbdc9b9f90be2936f68389c6b9527061cb22f2981be286f8962c12f59031688e8f49e662843cbdbf2c76262b4895cd5d13bcda6e90f5a93c766024f06c09859c464f877d7ac4e10e868fdf57a1643a4ce37126cd89b57aa307b04163f1e7041c148510d1c601f8a49c6cbbb3ad189afa5902685f8f292a8138ad8e06df578231f3a7c4fa50247495e451acb14f661a8f230ecd985b9948f2388e2266004b51d77d37c497b361637283aad79fd7cbdcba14861e73f163951c25347b0177009037862b024ca64c9887fc89cfbb3807cea41e73fc7ec1f9907ddf31547dd11d3c20be251cc657b05e1e911a4d61e7fc3459ad46510c5979eb9c4048d3ef2deadfd44f16e13bd7b28d41f59c870110b508945f870e7697589276776aad1b14f3ea58856bab129c8fac2713c219e87fa6000676e789c72cec8cb06fef6ae1687d7603a228a95cacaaabf0b326778af355a2a709cdf783d261094d8e2ca2fe482e7956a9d2111e98dbece3477fa35e73c0acb035572de1d9702a4c5ab1c24558de74da15f912a5ce8001b944770de0ae665c18dca8be17fc318e1ad984d29b5a0cf7714cf0bf23cc04ff89517e81426e207c3fc21c7e7e051667949272033195c2a1af339417df5f47fe1784b7c3391d5f2b79b8ff562cee601bcd23353c8524d8129a62d6d7320e473d443b714a3932fbe597c0cae1b2e1b0ff7d9524c10d0d41b0ad191149c45f5854b70686f9a333b38f5e24c6687c8dc2c3743d0293e0500a51f42ae139c5e7d2e5c86a80758f48b87c07619d1c7380824399c57e41619bbbeb33dd5375d5ded8b42719c472ca512204a34efec43a6f280765e7d455b9d1c89d7e73955d98320ba7ffd117e36c50c88044799c6a3d011fc4730f5a65438fec4f2c0a2bb9b22e872f56b270dd1aeb162b9886f067a39b77bc8819697769ea2402925", 0xffffffffffffff6a}, {&(0x7f0000000300)="8dcdd30149ab8dc83ff8459dae263be48d946b7f739a2e27339624c80b4d2ee44800dcb03f15e25b05a30ccfaa1abe3970889d926c512cea2909f911f117de9b6516306001ecff68beb4f574599307f22cb474975c25dd74a8484d352df8562a514552", 0x82}, {&(0x7f0000001440)="cb498c8ea0bc52337854b27f46479eb819870a3c3eb057927030eb9164abffdfcbdcbf81eae6068276ffbcf8840b4f9cefe56ac84d92a3c8e636433ee90e4a402d0295dd015988a2e5fcf4fba75047fedb390b520f653ca202aabfcec6a0cf26ed5767eea6cecf5720be4e0d4822f5a8e2308603b1115a024bf06bcad36d8351932e4e98fe2b61", 0x87}], 0x8, &(0x7f0000001580)=[{0x18, 0xffff, 0xfffffffffffffc00, "d045e476"}, {0xb0, 0xffff, 0x0, "62ace314db714a278daf3ad03724714b62a0f76ecf16643d62271e7e2c4b7b4ba4a15b5c3938e8ecf0ad2f3b441b2270a331dadc2f36d18fcb86dc7df95d5e7df7def84f15b4088e2b0943648544b37cac09ae443a0457af0c4a57f5e0367bb7be9c5f52bae5a6b6a894f593b06e483260be931becab5dfdf4d93f4df43f16ec4d36df53a71e2940ab911473f596e430ccc7c3634083142822ca9f51e3"}, {0x110, 0x84, 0x2, "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"}, {0x70, 0x13, 0x2, "a58a674a2ce1dd8d786d3a0663f0f2aa37c2e5d0d23ea34bb3f39f8422d2155ceb9705e93cd5237442f3146af3e2b077c088b96bb9e16b9f0aa066f011630cc1e29e4eb0f26bfd8aea66d4dee6948a97c3457423f0759ace45"}, {0xb0, 0x29, 0xd439, "0904a00c0ada2c8fe8661208a092d1a42fe486d795f2ded209db17e429cb11a11354915b08088439e86734729f8c866dfce8808b2106fb634924320ed7b9ffc6a6c17ef70a9d6a248ede625665f7627b3bfd65a968a3ba5e3abef38f73f3d0abfea49596c4d25574dbf9c35aeb7a96ab7860b58ef4cfef919a179fa93ef6d6a480ddeb63ea7c47d74c25459e3893c3f4fd29f769a960199ff76275"}, {0x40, 0x84, 0x5, "f7ec1741e9b905128794350c63cdb6d239240bf65501bc7d9ca03f8c33ed7861e902a9227658905aff6420d3"}], 0x338}, 0x8) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f00000018c0), 0xfffffc86}, 0x0) 00:00:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f00000000c0)=0x2) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f0000000100)=0x1c) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x5c, 0x2, 0xfffffffffffffbeb}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r3, 0x18f7, 0x7}, &(0x7f0000000240)=0xc) execve(0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x1, 0x4, 0x800}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x100000000, 0xb, 0xa9, 0x3, 0x100, 0x3, 0x0, {@in={{0x2, 0x1}}, 0x0, 0x3, 0x78, 0x4, 0x1, 0x2}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r5, 0x6, 0x6, [0x1, 0x200, 0x8, 0xa7b0, 0x2000, 0x100000001]}, 0x14) 00:00:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x1f, 0x4000, 0xd09, 0xfffffffffffffffd, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) connect$unix(r0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$getown(r0, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f00000004c0)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) 00:00:11 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munmap(&(0x7f00008f0000/0x2000)=nil, 0x2000) syz_emit_ethernet(0xffffff18, &(0x7f0000000080)="f9ff67849aee6804130a51eeca03f47d79e732ce66dadd1e3589e7485d8e17fec41f978de3ee258bb98a10692dd70a596c4b1e46d1ab852abdfe2e703fb4") munmap(&(0x7f0000c0b000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:00:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffd90) 00:00:11 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = accept4$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000040000000000000000000000031e33eeb0ca760d0837a950000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x64, 0x10000000) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f00000001c0)='f', 0x1}, {&(0x7f0000000200)="0a3ae32c56a12cb3c4c4765aecdea006a1dc897e80a24d7c9e2a282f19bf81596eb63ca4e9fcd17a74ae124d7f0a627ec053396ab86c6aff4eaf242af5fd7918df8b51857eb908130850488db7df77b9161b713b9d9752894a3d196873bb108de476ae9ba08458e570b9378200f4fc86f331c55130bcd8f9f5d8a95286b23ed07ea51eaae285d612ab1b3988204f55c4c581cfacc4d697aa2e", 0x99}, {&(0x7f00000002c0)="badf2e7c84a46f3fec0026d439e60ed3b41697fd9fa455531cd0a36abdcc2c885e88f58ae393848412df2025e9f9512b7d82a6667284ba1bccd3ad3288fe59cb9d236abb", 0x44}, {&(0x7f0000000340)="dc6b9774fdfe77be8cbec1737976ee7769d57368525b57d58cde6e6fc25ae2e3900eeb8cfcb8dbd10030455af35d203f48e4418097eb74f17f2f80", 0x3b}, {&(0x7f0000000400)="3b3611f1cff598f037d37476aa3f38888d361707d097c70b86c456deda2b9d6e55bce68ebf3b715727e7a8561e2366b4f5802cdbc9d7f850f44aabd8babb170b24e970881e2d100c60fb40c08b997f4f9ed4639ec7b74436e550ed8ce43d9777bceeb64d615385148220345a960d979d8edc2d53292b2fe3c8e18f26e84c8e4c22f1be3f7faee7d84401f6dad522f44c5665f46922d7789f41fb2770910e92042c17207ef25a6d3dd727c227ebaecf251168c8d62318a8ba18b7bd63a6d356a3fab2e8a38e2725f2eb9ca9944c3cd5ea03", 0xd1}, {&(0x7f0000000380)="18303324daa1737c3c38f07d6bc850308f154c96135ab7a923b2acc2db4989ccc3b2b4dc4484e6651c28", 0x2a}], 0x6, &(0x7f0000000580), 0x0, 0x4}, 0x8) chdir(&(0x7f0000000580)='./file0/../file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='.\x00') sendto(r0, &(0x7f0000000600), 0x0, 0x100, 0x0, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000640)={0x7, [0x80000001, 0x80000001, 0x8, 0x0, 0x3, 0x9, 0x2]}, &(0x7f0000000680)=0x12) 00:00:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) faccessat(r0, &(0x7f0000000080)='./file0/file1\x00', 0x84, 0x800) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:11 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffc}}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x9}, 0x10) 00:00:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x1, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e6df0000f27b54123333166538dc0960cd545a32534439d2"], 0x8) 00:00:11 executing program 3: __getcwd(&(0x7f0000000000)=""/59, 0x3b) r0 = socket(0x11, 0x3, 0xdd8) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:00:11 executing program 2: syz_extract_tcp_res(&(0x7f0000000040), 0xfffffffffffffff7, 0x3f) r0 = socket(0x11, 0x3, 0x0) listen(r0, 0x80) shutdown(r0, 0x2) 00:00:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), 0x4) 00:00:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669ec653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0x7, 0x3, 0x4, 0x10001}, &(0x7f0000000180)=0x18) 00:00:11 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x5, 0x2f, 0x0, 0x3, 0xc2ca, 0x0, 0x3ff}, &(0x7f0000000300)={0x2560, 0x7}) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x100000000088) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) ftruncate(r0, 0x7) truncate(&(0x7f0000000000)='./file0\x00', 0x4) 00:00:11 executing program 0: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x1, 0x3, 0x1800}, {0x3, 0x0, 0x1800}, {0x4, 0x1}, {0x0, 0x9, 0x1800}, {0x1, 0x6, 0x1000}, {0x3, 0x1, 0x1000}, {0x3, 0x1f, 0x1000}, {0x4, 0x5, 0x1800}], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00000010c0), &(0x7f0000001100)=0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x80]) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x6]) r2 = msgget(0x3, 0x200) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/4096) 00:00:11 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x6ead, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000080)='0', 0x1) socket$inet6(0x1c, 0x30000006, 0xad8) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) close(r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) socket$inet_tcp(0x2, 0x1, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1000000000000028, 0x0) 00:00:12 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getflags(r0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000040000040000ac00030000003f000000"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x723}, &(0x7f0000000100)=0xc) freebsd10_pipe(&(0x7f0000000040)) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x1) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x480e7b764c534e55) 00:00:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x800000000003f) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)="de436de2bce0b8aacd67f07b7ba4e050ac94ff43fd4f896d56b01de91515e3d272ecb6b75ebea0c59c09f30c6522228a17bf71a291b6e7c50898b7d0508ad9", 0x3f}], 0x1, 0x6d998) ftruncate(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x500, 0x1) ftruncate(r0, 0x2) 00:00:12 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f0000000080)=0xffffffffffffffb4, 0x10000000) flock(r0, 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) flock(r1, 0x200100000000008) 00:00:12 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1) munmap(&(0x7f0000825000/0x4000)=nil, 0x4000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) mprotect(&(0x7f0000b57000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000a2e000/0x1000)=nil, 0x1000, 0x2) 00:00:12 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d8c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000f32000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff81) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000640)={0xfffffffffffffffc, "82490eaa3d1929344c7985674d1dbfc1"}, 0x14) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="6a2641ea83dafb0579eaf6a25b1153770260a81486a94229fe40bd4850de4be93733afe553a13ee9fdbe000f5cfa875f52bb3f4258ee40e35aa4820bd2133a807c4e58f4711f49cdac586ab0ae5b45e43ff26562bcf27419588579ff6648034737fff58fb2220f09e6c8700c19fb636e11768cff9a6a0781f4d194c4cc881fd4eefb29601be31663f45ee3b5465a96553cf88c13d63a993ca467a2084a47bdcc28d0e9241377fa46ad12965c3d68b559f437b2c10e6de8b2e2e36ec3a9e80e977f3aa2c3cf713e8e4a80cd6ed8efb6a40a4d9dfa5612f78004a6f3bdf2b981c191b62b2ef346eaebdadb6951da872343de", 0xf1}, {&(0x7f00000002c0)="5abbe6d8327c41620279e476b85839b7f489c466cbcf2411908a51114bfdc572ffd2badb0b9239940c6cc09bf5b9a090a71fd2e9bd37482cd454ecf5f0f6732a52e80ee2348bb5365d0eb32771fddfcc13ab95d698c103abc39a2f1c83b0a4915754c266bcd116bf3dd7261c13931c1b104386a2ff05091c15bf6936b5384b604258626e9ab4f9774a457e27bff1d0918e571d884c9e0271c59fef3b59337f26bad535877169d8bfced4001a1dfd52d4c99203c9239bd4c419e5", 0xba}, {&(0x7f0000000380)="557ca1392b5749f4b1e460e9e87e0f78dccf58ff1219dcefb95fb0fb5328935b22281096771b4ec4c90263118c54a278b28a0021ec409fe7d49a7a258e8ac9e8ed0828cff61102314aafb8d48425cfe16781decf4fb8a874fb5310adfe40de7ace926aae2177db46510b669ac59234a3c1b95ba9bb96936e54d4be783bee609e6eae105c77a30937b142d417f5e6381413c8f9a0c1e0c9a0e1a5c2d979d484dcf49fc40366b4da6efd600b00a88c9a42c49a286c525a3c51b27472d0914e287dbba8a3c4526d84e3bd4e59fb60a9a069651e9f018042", 0xd6}, {&(0x7f00000004c0)="c35571d2a5d1e2ff332880ce3b782ccfaad484001f6b8ab127f04604a3e1dfdc1a871b14b8400c835f0fc73eab5b4f9c9a3b0c1c2d420acce42fc449343d1164befd5b4c578f8605db6ac306930ead847e2b391a28168f848343f4acda0faca87f49bea7e2919b05c5603aba28e5078adce4c2e25bb39ad2111b9fca3cbe15c7a6ed2189dd190693298f4bb7019b8be3befdf8bb96bf181d9261", 0x9a}, {&(0x7f0000000580)="c15c13c0e355516a9c8141bc106ea03c9a3a6212c677f9fd8017ca9da15746637ee4a0031c5c3a38c5821bce23b5869a1346e143a83cbeef8ddc15ab934ec7cd7fa9930ef09551bad79808379afb262e65cf8a4780de912c44e21d4b4fc3973c2bbc2bea22ade8569997dd907187106376ebe2d1216424f916cec2cb47d415a5d439307b6e6fb41da21c2f437e45086a5fb3f69b585e4130ccd3299e6f524de1ab6158b9affa7653e27a562c268826b7", 0xb0}], 0x5, 0x0) 00:00:12 executing program 0: r0 = socket(0x2, 0x20000007, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x395a, 0x9, 0x3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x5e, "77d170aaf3e24e0b41ddfcae40246fd4dc375502c3e66d1ff26c98684994c89458d7a0810a1a2d03f99d726e2e0e0e9af2f0a67c9d6a5b6e8059b5c5a313d1b5f9a9b627865d995164e05591ba9cbaa348bfbccdf1cbb3902ea7c766a173"}, &(0x7f0000000140)=0x66) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500000084000000040000000de10057005e0075b1516915a25b885619e21aeafaf4f48f95"], 0x25}, 0x0) 00:00:12 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f000095a000/0x2000)=nil, 0x2000, 0x3) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getpeername(r0, 0x0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:00:12 executing program 1: clock_settime(0x0, &(0x7f0000000000)) clock_settime(0x0, &(0x7f0000000040)={0x9}) r0 = semget(0x3, 0x0, 0x132) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x30000000) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x8) readlinkat(r2, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/138, 0x8a) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)={@multicast1, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x10001, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000100)={@multicast2, @local={0xac, 0x14, 0x0}, r4}, 0xc) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000300)=0x100) 00:00:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xc1c) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x6, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x92) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000100)="d19fa011d491ec84e219a1e7", 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) 00:00:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$getown(r0, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000822cd811eda9c92262ce103a7561b622af3979dd317f63d4e73b4c8807a7a869a34c8b41cc5684d06008a2905a33413692c5e070edc0c6df9e87905b446bd002c92cfce26e708d92cbe871b46cc0ed1740b0b2b842e"], &(0x7f00000000c0)=0x6) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:00:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000080)=0x4) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/244, 0xf4}], 0x1) 00:00:09 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500000084000000070000000057000000060000001c000000840000000a00000000000000877bcc63c2c0d2c468afb1b40fa417bc4898f52ea7ca86e469b5604ddae8ab5615b5801739fd59bbae57847a45ea94e03370fef041bd0b1328"], 0x25}, 0x0) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x20000000000000, 0x4}, {0x4, 0x6}}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0xffffffffffffff46) r3 = socket(0x19, 0x5, 0x0) connect$unix(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="821b386c65300008000000005c228a173224169b8052dbc4d325baa4ced97597009204614c0a2be90b02a287405ebd40bde58871b431d3d23dd147e37407c67a48ad91ff7fbad7878d3d8498155250ba1da1bb32cb397ff9b0b0a7577a06ca997c574c64ef039a18009dfdd83540d64c3ab1000400002f3ffaebc4f3ba22c627f72f6437d20a03e91680208a945b090046dd6f8e714cb56c4bb8fb1f795a0e6ba1390aeb419a08712c1931d3f9c6dd68de7633469b75d59814f2c97d5d136bf087db35"], 0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, r2}, 0xc) 00:00:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt(r0, 0x6, 0x8, &(0x7f0000000000)="348ef31be778ea0b109c60c92b8f7851e722aaa9954b24e199bdcefb55b5964ecd4016d7462d9ea3dd3988be1554cd34db1c278745273907e4bb85ce2bc5f3c3460379fded54401a9c1a62802672db1fdeeacab0f70d578c65b744d0f939f37d3f0dec6369e639e9e47c0d4642ffa5a925c63ca0e3178244da25c84029d5ba2e74303d440a435df201ab494d8f988da0e26a5ed527ec4e8abebc03537d76c03aaf11bfe1dede29def048", 0xaa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:00:09 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r0}, 0x10) 00:00:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000040)=0x3, 0x4) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) ftruncate(r1, 0x800800805ffff) r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400, 0x64) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x249, 0x1f, "dfe256d042f3cf2170f517a5b4ec7ee53944316cf01be51e717f059105c9bf"}, 0x27) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000300)={r4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:09 executing program 0: socketpair(0x1, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xc0000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r2, 0x1000, "734075d316ccd47a36de76658522d5b307e61d0aa83579533b8ee8146c7b97259447ae4bb99f1ab0b65eb87e3b9137d4265e5c6f8179617e9b11ae569345547409baf1cd97eaac3c3bb687edd05c456587ff2791994ffa20c4089e5561d281922cf4ffcc69c0b9b94d0995503285ee2ae58613df1b5c3c5159a3857b848cb7cc7b21e69a38e16a8ac685ebb600d5977b089aa7e08ad1cdd1d3e7689e5152d6ff05144559a847fd16f24ccbd3cb90fafeeb8fef52d15e9c663dae9ad9097d3f0a4171c73ad6c472d4ff7918e1fc552dded193ec29c5f32f628db00f77ef43f9ab1cbe0ac4eb6bc492a3d3f7225d4feeaf49fa2ba2ca12d265d9884e2a14d05f4c4b263070363b5d5044b078f23b0292be1420f06b17e2f52afc80ec20a29e4b0900806b8458c6f53b54c97cc2a45eb91b711424fd40836b08e2be752cca82894b05965884005718fbd490e89b7e35aae7665ea58587e90bfc2e1df7b516aa547fda135e9e6309f9ed031214df335e81c2b69bc8dc04bfc37c9fbb2988bdcaed37bfae1a6cb7bcdd466b86a77f18f6fbe5db8abbd88bdf5d07f422f46b0fb69b3a8fd94fa18940f9532e6d39cc7fa7e4909cbfb88e196414efe2a5dcf97b92f79b72c78eef54eaf3bdd1ea0f71093ce5190f98026ce571fd1ba909e69fb0aade1df2a32d28a5dcef7ec2f5676727c0e23f672ee67330d5192e402a4fc4852010c173b2aadd57d9b6e92222214359bb9ae631b4dc91bd112408a65a65f8097400ec79c37775e65ccd890a30f1eb11e35b561d29147807b99cf409d7b8796372fc53ee5a2f3b59537a7900e0acbc645efebe719ac44f07dc84471b3061284bae6a1d28dc31bc515b6342daa4837cd7eb5d5c66f81e06d4dc5d357ceb27805bca83150a64e6827b1e6f79da5839641af49f14951b1e9be5193a785719dd3ac46c6b05a0cc5753c3371b99bd7c0fc5c8551c223ab66be8f08361bd5bcdc39b9f013910849b8c224ed21d62f878f60f7f69bddc2285a7a94b903b4c61576593fec009613bf5333b4d4ffbc4a194bfe7744826e6b79a83b8fa72adc3662b94b8bafdc0e753ad888eba2deb0b7a0bfe1a54801ffb5062057b3cf43ff398bcfb2bc098c6db57f8eeb35630e52381be3b614e3653d17f66ed3c6815bf5b391aa7e02f0b8f781527edffe3cc4c3fc701fa15c95221454e1afdf94d2bb854024e0bc08cc3ab49e5a20bfb8a642dc8f793229d2bde6c7f3d1948499e478560c2c7c4251b22f45edcd27d76cdc917b1fff9adcbdf15e5f52a2e612706e6265137508504e7a340a5abed9f1ef3fe140f0940b55b706f54d1634551de3cce334ab7b531266f1cd4f7369955cef2ea7165d070adf6f920c3efac4d7790e1124fbd1d2100b4d96ca17c8a3cf15f6529d7a6d308d67d89f9a6e4ebf6cdbe1aab57f0e69500cf9e0f82b5c0073b0df9f3c6dc309ff7135f9e8e5ca70c3ba1f3cf1dceb157057aac4b1c91c3de5259652fb111dda72d0568a6b2d5745a65d424544b8f2d685eec0c2c544675ad8e921858948150a182cea1124af6a7fb9a1dd4fcfa8c6a16c57f35d91394f7f8f754d30315db772392657c27a9ddfec133c90dae6dd3225d8c2b122bcae642b48e2ea66bd09090b3b3d60976791187f04a843069be2189b773113ddb68d4505969ba7a805f2632e40de962e661b140703da7fa7746303f6b68010ada8c7dad9501a33aa0100eee3a310911cd783bef54a02aaa501fee50f8f008c07d36cd5393d0f2af508b2a1657861aa979813798a8d8d778a0a22fc0b0439beaf5fe46b0434990f63645146cf65bc824ba32bd6c2bef2b905ab122a9f33a971499af12f8332e8a7311311546a86684e469283e166b889eeaa17c1268423a2cc57107edcaa795b3242018ed23ec50d23432130ce0f9658905c61bfaace45a3ccc62fa9ea3308a554bc00875986931190055d563f7fc74334913f6ad97724f53fd420301d5ed758af9f2d2ee925ebedb6265fd4a4c2ff1f74465c70aab3893e2e199ef8e3974f02e507ca9852284cc3d635f21b7ee4d53b7e633d561753ea49aad0e3046534b6bc80c27403ec4610994df765aca97f5dfa0eabf00d2d6b35f4c2c062b550d6cca6df4c2021ee8fec3cf1da67360fcb5bad6d9d6a2c37a9b5b6dbde91e2c2438c6cbd68dafac6f750cb30a3fc6628c0222865e2980fcca9e1ccae4f9b16856c2f9e21502bf819256e934b8d7885b6070c40f9cc3cf4e36465c40f185e6b27a08caedc8c1474f1b3ec0c4256c55f3e49865b05e7b10fe8223bceee2b7e7d3131b065e7ccba34b99a4f8badb5abea1aadfd17d24688eb9cc9ee3de651ce698424a56da62fa24d454c578b7f9b018775c3ac199de4581ff57f04bca07b6ac72f7dbc20a4fd8e717ab2d0635f52b8f978ad492c52a4b09149ce703021676f419afe6a226bafb0e4c8507a320c157eb2e078715787779fb629b518d1bbfa95c9c7e2524850cbb509086898969c3a518b24657f1fbd7b2e38bd55b0f01ab867bc3ba656f355738fdd5a78885be541e9a5e9c62dfc1421cbdee17d876168e97bd74f78da55c266f386e36fba72e975d34a0bdf6eca43235f11079835faab2eea5dbee3063746027ede5a6bd6005b972bc7e5b52e0438e6bf007005edaabb924b306362d285be6a3907df5deebe1a9147454fe024797b82ded4c3fd43c0c538a6db7d5d869458f557ed4613223c7488d5afc04cae8407bde0d8c178ff13d28019ee31ff2eee6baf732a5eca7c380fc1bc28d6b5c64c7d06ad293fc0569d397efc933c71429de8532c0a17dcd010357ebdaeb152319eb3ab1a8a6bfd45aa163c559c11b7c110e6b49688ec15a2cef81bcf3a9cc6f1d68ebd3c5fbc81a6c6a02b3335126368641778038050fa2987260cc3d69110e1c56692c9a72134c2233cc8465edaa082aebe9825b814f206c558de861546ad72d901b26420f219648d334c2b2420d8763e1663453d90e3d527d51264fa190a9073c4a03eb6880012b1eeed89fe1b6221db6d03d175f7d0d12e5ea80863f0858b4878566a05a1b11a8d0da5a7dcb17f8e55d9978af80a32909f4e4dbe6cd279ae806085ea4b51bbe73144c2e40d405cfb8b101c22e28cbd75317aa7df4827b84a24c61cbf5b5c9a896a537e4eed6a872bae19373b66c38f4bf452e5691731399924d4714ec8c3f61ac66203e841c366cfd7ce65e85fd6b378c54517c3db6fcdd16f054ed48bf7f0c2434a62d2feb858f796c40d2ea7029cf4f6196924abd25b9fbb08d8095d4ec13a5afe954e5ec4fb435d7517779207ab66ce48ab8b36d75bf81a164e5e5f6d2dd3c2cffe985e07a8e5c394b6cb6c898abff0c794c74f899fe823a9349c029351d3ffe03ccea0a0700df5e7547d892f005bf7f3d89373c4396e460d28d2b2f37f323a17ca7f57eccaeb5daf7bed5d656c33f3f2d0ffb3ac2039c17928b88290302d3bce389b7d4fe8a0e492ef6434a727cc32c8709ac9c27e512461cf1ca2f87a5830d3c5d842bb0a4e088f0f248eb93b5893fbaac39edd8f009730f81c0f640740012cf9b0d664c7cde21a2c5e94ebf6328f4f47a3b89e71eac785af4eb9c8d5d75b455f05f5ca8eac3d1e786923567428c214f69ba9b47ea564ad71366e67692a2e7515fc512d24f9781e34d2213a2ee17fd9bc340fb1069a06f88fa1e38f5d457d0a9e47aceea86ceeceacd73a650fecdbde9f393525097f7480c10677fe3051602bfad9e9b2f1f3ffabbcb4fd0cbce8f9fca4136fb192356488b0fbaebde12388c04a276e1446e81cde22d0f7b50a449b089defc5f55fa3ed00039cdf76d9f967401e05108c226e5034ce5649767568024e2322b477e05c6584c195fc34b9d9ab20527ea63be449be2843351483c9a8a6d8ec29d8c84642c66ee904d64fc3b85649a377850e5be4da3ebbf01641f4968e5eeb66935003483e780477b040c32787522344f40589fd0ae3b891db674e1741f324a72dbe04a37259cdd3c5cddfee8c4063d3f630d01cbeabe8e7f9edb36d8d03de2d3d8ab659cdf95d0d962744f54373b20e076670ee586ce0df889708129a84ce69a76ac007722d9338cf2b3753273eb18de18e1c904381af781904e3367ac940a6ac4552bd0cd7a51a03ce4717e79f4b02e86af4efba8c0053034a14bf6c345b70feca1c50fe6b2c824e1588cd0499a0fbe76eeb2348a3db70266a26cab0fc176d8eb064560784c0d0f9ab4a65483f0cc3d32485d643ba024ac4fc90b1dd73b3c632ef9a3a46e70b063883c603b071583416a3b393f2324c467a3273c7bb37396723a5482d5df2e74e80567f3064b6ea58a67c00e7db1dec391ed80d05fff7ecfd176266be6ec9f06b8a45bf7eeb17db6752380c1d22818e5c8cf11673ea2713f2b18541774da6b7f84c013db49a76c4b4820558a873fa47e1e99c59d4349b276a9c8951487407bb9aa85e7e5367e99ac42436170d15ea96c68f435409682dda6b426023714db4b80def723f11ab80c5a1d3d13edacb41a9d64432afc6f193d35ab3eef4fbd83a3de3d2509f81ba0a7bf85f97370b2fab3266f75e0254ab93c2d610e0ee5fa419aa436e56bb96f6bbc5f12080b463f1c449cdddb6844461fc526c856569fa6f04b5a0f8a620197217ab21ea89c7b70879c7f2bb32d8511c4e612e29664790a405df1bbd442beb07d93c49e3460398522c5930b505ce717e87e9aed096d8767cacb3d87dd8b1b826427693390bbc24d6a20f14ef43fe6657d731a43f988ac27c1b96549c40b97ccd8d9e99011d6a1ba609a6de3a30a7cc0375dd5814955d97107861f832bcb3d13657e01b7026865c2c2c9986f1f665c0569c80b87238d98956e3be5c846f21d049cc01d0ac127cd21d269cb1fb92efbc2589ae033c8a2b0cc4285f4ffd9927f33aa3a1eac134dd5d68b919b68aea732a16887423632faea928c2e401822ea139936d21b4642d8121d14391c358518d365037627246733dc13ba6de5d8c24ce7bd3acff3ad78a4514766f57c8fb1d659c4ddd88a9ec06eac62234fc1618440fdcfabd4a489d149990447f85f585d41eece72f36cb0a579c1b2d22fd42dbff6b06b08b4bccc3567d2c307ee778c50e8a8f3bea18a972d336030be1a837a8a557aee7b00b5847e32c7cf4c8520097101864a3f6f4b24e493ac81e9d483724a9610c82fdde83d4157d38b4fcb180d03fc2a3d92354f77dd6d4f5262c9823dcb16550d82203d2f07e560c1ae5303b5daae30bf75dceb365ed99ca88d51ee8b339577a32ea4e200895229ef71c1a48dc476d6c8e621e4e64128d41551443c214f93deb13a14ca8598a2cc483cf897344e62809577dc8641487aecee699518145976338b725e93653755e0902e57d22902bebb00fb707b329cc862d4ea4433a299aaf1f96c9c5e83113020a61549be3641a98ab70cd935b397b643db9eeb2e45c416b05a8bd10674bbecb9def76e0caf96043cd0302f7d1222d50dc20f62fe02ef5280ca6d70bf3334a8a4e7cd3e4636a710663fd48ee34be9f83c072c3e40f54c30b204de040d80841e18ce477ce0d3ce32aef847c9caf2abc8bf9d568d52f5991e7f8f64fb68df339fbbb9725317777cb27cd3819d6437b7b40d227a139dc8c1717a09995f6cfc0c0093fd42fa359296af56ae0103252c5562c431769144cf5902893c46e7d9e64ea7eb97dfeab45b88ab984779469bee1331383a8422c1dd276b661d5594e64869169cbf5835b5d14254388b2553915c07e72123162257abbc81f2663b191c8f7f"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000011c0)={r2, 0x1f}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000001200), &(0x7f0000001240)=0x4) read(r1, &(0x7f0000001280)=""/212, 0xd4) freebsd11_mknod(&(0x7f0000001380)='./file0\x00', 0x0, 0x2) r4 = semget$private(0x0, 0x4, 0x80) __semctl$SEM_STAT(r4, 0x6, 0xa, &(0x7f00000013c0)=""/183) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000001480)={0x4, [0x40, 0x7, 0x3f, 0x0]}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000014c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001500)={r2, 0x2, 0xad, "039600597d8bc68bce19a3de42123d30ee93951293d079d4f6cea1ccf6a0f8d43622e2697e8359a89a1c0fca48bcb978e5835190b9817cd2c56d7f29a677868bea40678328ed13fc8e9e47cc833f1c71955fb7539ef94d6062277f72ddb91b67b775a3d373f2e68e88d89b8b582bdcfa40ca452106bf291146c0e867b9f8663008531aae31d793e4bab01b22934ad8881fff5db75387f033a2a7fc74287d866e4b356b334a44ffa66c8bb143a0"}, 0xb5) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000015c0)={r3, 0xcf, "7a2a9122ef1264182dc388282ecc1e06498db87ebde71b5679bd1a4907b8eb2d8b5aca4284fa027b21afc2862111f6c4e174015bebec482daf6bd85e9b6f2ed15ab5e7948af6febf6f9fb324c75a0acb40a4054fcde62a15b9d5663f9a298ad009f55e0c7faef022c73eb67a9db71b2d75b233367586b7810bdba586b097e890683f7c4c9abe8666086fa987c8f9b2993bb2d79ebe5056dceb2f42c544a14e8438664b13a317da7592570e586ca178d9a331eeb03ab9ccef2d57e0956cfa2c50990d0661c53c663dd745b503022446"}, &(0x7f00000016c0)=0xd7) r5 = getpid() setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001700)={'rack\x00', 0x9}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000001740)={0x25ea2652, "0d70f7cd0a39489c6c85c8216749b21c"}, 0x14) getpgid(r5) fcntl$setown(r0, 0x6, r5) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000001780)=0x10001, 0x4) mlockall(0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000017c0)={r2, 0x9, 0x3, [0x3, 0x10001, 0x7fff]}, 0xe) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000001800)=0x5, 0x4) getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000001840), &(0x7f0000001880)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000018c0), &(0x7f0000001900)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000019c0)={r3, &(0x7f0000001940)=[@in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x6, @loopback, 0x8}, @in6={0x1c, 0x3, 0x400, @loopback, 0x8}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}]}, &(0x7f0000001a00)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001a40)={0x1, 0x0, 0x6, 0x7a, r2}, 0x10) freebsd11_stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r6, r7) 00:00:09 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x4) 00:00:09 executing program 1: setgroups(0x0, 0xfffffffffffffffe) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x4, 0x2) r2 = socket$inet(0x2, 0x20000000, 0x4) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket(0x1, 0x7, 0x100000001) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100c00, 0x1) poll(&(0x7f0000000180)=[{r0, 0x20}, {r1}, {r2, 0xc}, {r3}, {r4, 0x4}, {r5, 0x4}, {r6}, {r7, 0x127}, {r8}, {r9, 0x2000}], 0xa, 0x6) 00:00:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_emit_ethernet(0xfe6e, &(0x7f0000000000)='p') setitimer(0x2, &(0x7f0000000040)={{0x8, 0x891}, {0x9, 0x65c}}, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x1, 0x755) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x1, 0x3f}, &(0x7f0000000100)=0xc) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1}}, r1, 0x6, 0x7ff, 0x401, 0x0, 0x80000000}, &(0x7f0000000200)=0xa0) 00:00:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x0) ftruncate(r1, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000b00000000003ebdeb"], 0xa) 00:00:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) sendto$inet(r0, &(0x7f0000000080)="0cbc8e521450f903d50a4887b8801ac87ad83db74939338b66cbc8ca4d5195be6f52ed778ff8013fec561558a7d9d6616229724d3b51356241a0d42d930f6939c744617115c702251b8520735ff57c74b232f37e1e9f260b0ec01421aec9551a2fef2fcef48fabea677f3c24630b483cdde776f993e254a794739590b6b2f2de20862e6a90a8f0385aa6757c31921d4dd8efec7398b50e883caf38c89743a4e2d9147407ee8fafe4f7670b1d7576", 0xae, 0x100, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:09 executing program 3: mlock(&(0x7f0000f86000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000d19000/0x3000)=nil, 0x0) r0 = msgget(0x1, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/31}, &(0x7f0000000040)=0x21, 0x0) fchmod(r1, 0x80) 00:00:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="eaff125c", 0x4) fcntl$getown(r0, 0x5) 00:00:09 executing program 2: r0 = socket(0x17, 0x20000007, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7fff, @loopback, 0x100}}, 0x0, 0x2, 0x45, 0x8}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x1005aafd}, 0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(0x0, 0x800800805ffff) sync() 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666b6c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x7) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r1, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x6, @loopback, 0x1000}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, 0x0) 00:00:09 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./control\x00', 0x20) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000140)={0x0, {{0x2, 0x1, @rand_addr=0x75}}, {{0x2, 0x1, @multicast2}}}, 0x118) fdatasync(r0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0x10000}}, r3, 0x9, 0x7, 0x38a, 0x4, 0x3, 0xbe9f}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0xa8, &(0x7f00000000c0)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x437}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x7fff, @loopback, 0x3f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c800000000000000ad000000010000806b3e32274f1ac348fb9885b7814ddc60e3fa7e9f78bc59e05d035c79305eb880c1dba8386f8f3c43dd7301ee4b7bd06097588e04a98a3d0fb264b50710e9ac5fc4ab01dba94fa7dda09458885038bb446517b6e48ef0e0f2d5c398f24a13f63b95071822cf0267e020e07d4839ab97b854301f32a7a6cc9615ec02250e12a70933f03cbcdb27cf9306e69ba013d33bbc6c0da6b546e09043b475dd9a1dac3603f75a629a934290cb41cf345a0e967589aaf94c9b00000000742acd10889f653fff7ee4d7dd976ede92d0eeb10612af0d17bae9d8e0afa654bdf343ec49809928273fa741fec4ca09fd335438cd4096bb4f0134534d46a33a8b499224f393f0b920b370d6ac56e480d70f6909a68eb69bae9309935135a6a016a5285997be558bd81477a35100000000000000000000000000"], 0xc8}, 0x0) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @empty, 0x10000}}, r3, 0x9, 0x7, 0x38a, 0x4, 0x3, 0xbe9f}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:10 executing program 3: getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r0, 0x5}, 0x8) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r5 = socket(0x2, 0x20000004, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="8257eb3ed1ebbb1dbdbe8a570bdb9a644deae40b72f3154e1887012e6795403496ae4ab8ba0765b678bf22be7a3b7dab22d7ba5833959d449e3eab9d587dbc8ad6cb75e3e4e68bb3731bba1edcb739f99d7ecfb9730f38d540e6"], 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000480)={'freebsd\x00', 0x9}, 0x24) open(&(0x7f0000000400)='./file1\x00', 0xb05, 0x4) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f660700000000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) 00:00:10 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) 00:00:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x200}, 0x8) fsync(r0) ftruncate(r0, 0xb000000) 00:00:10 executing program 3: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8) 00:00:10 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r1, 0x88, 0x4, 0x0, &(0x7f00000001c0)=0xffffffffffffff0a) r2 = socket(0x10, 0x20000003, 0xfffffffffffffc01) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002cebdf0223bae0dcf6cf088e9e570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0001000009000000040100000010000004000800"], &(0x7f0000000140)=0xa0) open(&(0x7f0000000180)='./file0\x00', 0x8400, 0x80) 00:00:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) r2 = getpid() freebsd11_lstat(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r3) lseek(r1, 0x0, 0x1) fcntl$setown(r1, 0x6, r2) lseek(r1, 0x0, 0x7) write(r0, &(0x7f0000000040)='!', 0x1) 00:00:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@loopback, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) poll(&(0x7f0000000000)=[{r0, 0x5}, {r0, 0x20b9}, {r0, 0x101}, {r0, 0x11}, {r0, 0x3}], 0x5, 0x9) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) 00:00:10 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0051c4e19885be28291979df05b56000000a494884daa57acd62236b4007d645ca"], &(0x7f0000000140)=0x4, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000000c0)=0x3, 0x4) 00:00:10 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r2 = open(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x584a}, {0x6}}) setreuid(r3, 0x0) clock_settime(0x0, &(0x7f0000000040)={0xffffffffffffffff}) fstat(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x0, &(0x7f0000000640)={0x10000, 0xfffffffffffffff8}) setuid(r5) r6 = getpgrp(0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x2, r6, r1, r4}], 0x20, 0x20081}, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000a00)={0x101, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:10 executing program 1: r0 = socket(0x40000002, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x410, 0x5, 0x1, r1}, 0x10) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c6d3000"], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x0, "be3a31fd88fefdeec1156bdea58c6295"}, 0x14) r2 = semget(0x1, 0x3, 0x20c) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000240)=""/113) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xd401, 0x7ff}, 0x10) 00:00:10 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x37c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x3}, 0x8) socket(0x0, 0x0, 0x2) 00:00:10 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket(0x1, 0x1, 0x4) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4, 0x1012, r0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x0) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x8f, "7d2e3f793a188b0ee7839a3f5e0ff50136e597ee28060989ae3a380ed9e01111e44f0e75e3e7b81b621818277c38e73d6ef68544867816b44686ce272d8b498a09c285e53a64f757b8e80bafb691acf4c0aa099495e0b286800a1187251ac5d81a0a24865f6b2cd249833c0ccc54b62e580437134b449d157cdefff345872db2365f45048f66603fddbdbea29bc5a9"}, &(0x7f00000000c0)=0x97) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x3f, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x9969, 0xa8, 0x1410, 0x100000, 0x3f, 0x0, 0x5, 0x80000001, r1}, &(0x7f0000000140)=0x20) 00:00:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x180005, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@multicast2, @multicast1, 0x2, 0x5, [@rand_addr=0x9, @empty, @multicast2, @remote={0xac, 0x14, 0x0}, @multicast1]}, 0x24) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x20000000, 0xdb00000000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e8907ca1f600a704502ae4948ae803000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) setsockopt$inet_int(r0, 0x0, 0x15, 0xffffffffffffffff, 0x392) 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r1, 0xe1, 0x8}, 0xc) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e276669067fc094cebab293553f3e5055c5"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x0, 0x99}, 0xc) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000000c0)=""/70, 0x46) r1 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x2000) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x7, {{0x2, 0x2, @rand_addr=0x6}}}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x100000000, r1}, &(0x7f0000000180)=0xc) 00:00:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='i', 0xfffffffffffffd32}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:10 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000240)={0x100000001}, 0x0) exit(0x315) clock_settime(0x0, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x3, 0x10001}, &(0x7f0000000040)) 00:00:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000001240)='./file1\x00') getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x8, 0x2, 0x9, 0x10001, 0x4]}, &(0x7f00000000c0)=0xe) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) nanosleep(&(0x7f0000000000)={0x6, 0x5}, &(0x7f0000000200)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x2, 0x9}, 0x8) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d94458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x42) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) 00:00:10 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) mmap(&(0x7f0000aa3000/0x2000)=nil, 0x2000, 0x6, 0x410, r0, 0x0) madvise(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x2008) shmget$private(0x0, 0x1000, 0x9, &(0x7f0000aa4000/0x1000)=nil) 00:00:10 executing program 0: r0 = semget$private(0x0, 0x1, 0xe) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xff, 0x7fffffff, 0xbbaa, 0x4, 0x5, 0x7, 0x80, {@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x100}}, 0x0, 0x3f, 0x9, 0x3, 0x100000000, 0xfff}}, &(0x7f00000000c0)=0xb0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x8}, 0x8) __semctl$SETALL(r0, 0x0, 0x8, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000200)={0x7, &(0x7f0000000140)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x100, @loopback, 0xfffffffffffffffe}, @in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x10}]}, &(0x7f0000000240)=0x10) 00:00:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/182, 0xb6}], 0x6, &(0x7f0000000500)=""/67, 0x43}, 0x40) mkdir(&(0x7f00000005c0)='./file0\x00', 0x80) chmod(&(0x7f0000000180)='./file0\x00', 0xc4cde97b1efca5fe) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x4, &(0x7f0000000000)=[r3, r3, r1, r2]) 00:00:10 executing program 3: getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = msgget(0x2, 0x581) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000440)=""/32) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x6f) setgroups(0x5, &(0x7f0000000400)=[r0, r1, r2, r3, r5]) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:00:10 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x3ff, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28e, 0x2a) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040)=0x2, 0x4) freebsd11_getdents(r0, &(0x7f0000000080)=""/192, 0xc0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f00000001c0)={0x1ff, {{0x1c, 0x0, 0xaa7, @empty, 0x6}}, {{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x34}}}, 0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4, 0x100) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='^\x00', &(0x7f0000000480)='2\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='&\x00', &(0x7f0000000540)='\x00'], &(0x7f00000007c0)=[&(0x7f00000005c0)='[\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='@\'\x00', &(0x7f0000000680)='#$C--\x00', &(0x7f00000006c0)='-}\x00', &(0x7f0000000700)='.\x00', &(0x7f0000000740)='([}{\x00', &(0x7f0000000780)='\x00']) fstat(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)) lchown(&(0x7f0000000800)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0xb) r5 = open(&(0x7f0000000a80)='./file0\x00', 0x40, 0x80) faccessat(r0, &(0x7f0000000ac0)='./file0\x00', 0x20, 0x1000) fchownat(r0, &(0x7f0000000b00)='./file0\x00', r3, r4, 0x200) r6 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0xb, &(0x7f0000000b40)={0x1, 0x1, 0x3, 0x22, r6}) r7 = semget(0x3, 0x1, 0x58) __semctl$GETZCNT(r7, 0x7, 0x7, &(0x7f0000000b80)=""/52) renameat(r2, &(0x7f0000000bc0)='./file0\x00', r0, &(0x7f0000000c00)='./file0\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000c40)=0xe439, 0x4) rename(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)='./file0\x00') lseek(r0, 0x0, 0x7) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getpgid(r6) open(&(0x7f0000000d80)='./file0\x00', 0x100, 0xc0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000e00)={0x0, &(0x7f0000000dc0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000e40)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000e80)={r8, 0x65}, 0x8) faccessat(r0, &(0x7f0000000ec0)='./file0\x00', 0xa0, 0x100) 00:00:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000c0edd3deb5370f9368fa1f0ff271450f91d20fd797438c5bad0df6742ab1afdf3afd379dcc21b09c572115c1f540f21d014012f722418749aa3c12fb6b73a98fd5d12589f01b0c7315a349eb58e24c4c6b6f36d0e5a1aa56fa996396b8edfadf15be31906e4155ce8aa770d7ec33466baddb935ab2fa830d316dada60a1fff44f0a801c25f30a52b1abdcb61e72e140268f4d20dd688dd60526f37306e4960ee624fcaf3bb86a6266c6ea65db6119d3f8a48c42708530da71e2bec"], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0), 0x0) 00:00:11 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f00009f7000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x900, 0x40) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000914000/0x1000)=nil, 0x1000) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xcf}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0xffffffffffffffaa) sigaltstack(&(0x7f0000b49000/0x4000)=nil, 0x0) 00:00:11 executing program 3: mprotect(&(0x7f000022d000/0x2000)=nil, 0x2000, 0x5) socketpair(0x4, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:11 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) pwritev(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x29b}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0xd53f, @loopback, 0x8}, @in={0x2, 0x3, @rand_addr=0x100000000}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0x7fff, @loopback, 0x2}, @in6={0x1c, 0x2, 0xffffffff7fffffff, @empty, 0x7}, @in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xc3}, @in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xaf}, @in6={0x1c, 0x3, 0x3ff, @empty, 0xff}]}, &(0x7f0000000300)=0x10) read(r0, &(0x7f0000000580)=""/23, 0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x7}, 0x8) pwritev(r0, 0x0, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet(0x2, 0x200002, 0x3) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000000000020104, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 00:00:11 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x8008, 0x100) r2 = fcntl$dupfd(r1, 0x11, r0) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000000e90, 0x0) 00:00:11 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000080)="fe3a76c981a75868109781626fc9c066bcdd440fc139b53577e35c04341510d38e02ba7afe98dbc8", 0x28) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r1, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000300)=0xaf1, 0x4) flock(r0, 0x2) flock(r0, 0x40000003) flock(r0, 0x3) close(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1c}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3}}, r2, 0x6, 0x1, 0x10, 0x2, 0x200, 0xed57}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x3ff) 00:00:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) r1 = socket$inet6(0x1c, 0x10000003, 0x1013) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14200000290000002a000000e21e3aec03000000901874613ed050a61c50cc0e89c32d90c89d8b028e118e6575141adf10cb326a4f60379ad9956b5f725194f429518f5ab677419a4538089aed5fe899a191620c512e7349f516d8d98895d4b7661aa115064df6c6da0325094b"], 0x14}, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r2 = fcntl$dupfd(r1, 0x11, r1) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockname$inet(r2, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) 00:00:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd6, 0x9, 0x3}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x10000000005}, 0x8) 00:00:12 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100211, 0x0) link(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f00000000c0)=0x579c, 0x3b44299317601b22) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0xb, 0x4) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10003, 0x0) socketpair(0x13, 0x7, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000c5d000/0x1000)=nil, 0x1000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ppoll(&(0x7f0000000000)=[{r0, 0x20b4}, {r0, 0x208a}, {r0, 0x58}, {r0}], 0x4, &(0x7f00000000c0)={0x98a, 0x8}, &(0x7f0000000100)={0x3a3f}, 0x8) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) accept(r1, &(0x7f00000005c0)=@un=@abs, &(0x7f0000000600)=0x8) r3 = fcntl$dupfd(r0, 0xd, r2) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000240)=0x8) dup2(r2, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000002c0)={r4, 0x1}, &(0x7f0000000300)=0x8) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:00:12 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0xf, 0x1, 0xe9c}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x80000000}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x0, 0x5000000]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000140)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="7f61db4c86863ceb80b1b7d7a08753b22535aab3b10b41", 0x17}, {&(0x7f00000001c0)="564f0630d8d98083c3604da2485413fcb789336f3589564ce828a8c0e80dece0d02b07b752dc405464e078fb87ed5f895a248d5a8d68657096a50122cdce5c05b3d9fd013700de70329099245b8cf9d9997b0fcfb7c9f184d0036335dca583299efb3b513a509f487f4cc2251fff0b367007c9259fe742cb5e5be6", 0x7b}], 0x2, &(0x7f0000000340)=[{0x68, 0xffff, 0x1, "26c43d7e5dd23a44eae58bf82fb1047b07e0b5d6964c06460a3a5cf62ad5f42fa70af63a25ad001d488e5a001d65137094a4e9064a49b099129f1011d18aa8f1bbc3c8d8c71d603ca8e85afe8da32242db16"}, {0xe8, 0x0, 0x6a, "ba63f7148de8ef51e5836ee7f17ebe1ef8a8eadcb824b19b2974913ae5f3629b3284206303d1e3b621ce55ba05e5e56659aae98af7ff717cd95ee5cd867051fc2d27f8a6fee607d54fedab630812adc7050ef0fae7013af78460fa7743c7f6e0c63a4a61db363bcfa8b48173c5887e216cb24c4426931d7424707b95535d6529652f2448ace29f82797b578a82ed8a60b6eee84c9942884a598a5ca93da83090b17998f24ac5abe8fa27cbc3d07b62da9228936718f8b16e8f2045f185685a3303bc3aa808a007b782c67c9026be1dfb86"}, {0xf8, 0x0, 0x1, "dc98613046e7c831eaaf112952bb55657f4b7ef138b12889bd0f3763b16bd82d373f088d68a1c3038ce7da8a8171307cfa727cced5761416531a95f8c1edeabb1bcf263a3dac4300c11a4f05e49c15d6732aa4f5e6387fb72dc162b3e70ef8d718b0a80688b8609b278413652d7ab401aae6e6d0c7e2df5bd3f8d0121bb9ba236056b8f1c5dc3c1c8d52d53387c13470e0ab2e1b687e3479607f0c8ee746108fa4fcc9158eaff94633d00886e1c0bc7984774ddc91d45eef867031d48a606a8767385badf542b2932e3db17abb84d147eae50462368b1d1adf0989f0c7ceb5c884d077aa78641192"}], 0x248}, 0x104) 00:00:12 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3f}) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffffffff19d9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1f}, &(0x7f00000000c0)=0x8) 00:00:12 executing program 1: r0 = open$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'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000a40)=ANY=[@ANYBLOB="82022e2f66696c65200094b9b7c89918cdf853671f76399ea98e6a74954e789b3e079cffb1bd7d96e4357667ebe656208ca26958fb5f9095c72dc7c5955ee7faf87910ffbc7b317aeeb1046c292781c713776c9bb5f4ad87500b012081409122b256c05f239f774ebf940ef0745ff9dbb715ff88ad01d9c3d81d52bb4f4573f01a3b9dd0ebdb4f6b6ccbeaefe44b8b777ce5aa2d5ea31549eaf9b353c9ca11bbb50468f65f62d5673352578601885aefe929bcc6e852ff143e5b74a87df78bb1198c38ba3fd0740e08894cf60980399659921ee07b52f2d73003ff71"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r7, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a4c9e0910ecd5f44212d6be68daec629e215b409d3361694347529cff467a6684de2e279c75f2e41148be80eeb477fbba83b4327b986e169004ae796ed7ec9151ca25eed2fe7ba27cca96a9f0950c03b03a363fe0d37d406374c1a67f01c4598b8c749b4b04000000000000007bcc4eec2ba88b18230c361efdd912f60c1a448c4cd5e8d292239b3a20146d7449f28e784bb8c18430d6f19d9d6f23"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xc, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x365e, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x1, 0x0, 0x289, 0x1, 0x15e0, 0x5}, &(0x7f0000000080)=0x98) fstat(r0, &(0x7f0000001680)) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001780)={r1, 0x3, 0x7, 0x8, 0x5, 0x6}, &(0x7f00000017c0)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0xffffffff, 0xfffffffffffff800, 0x48b, 0x20}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000300)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) readv(r2, &(0x7f0000001980)=[{&(0x7f0000001800)=""/217, 0xd9}, {&(0x7f0000001900)=""/40, 0x28}, {&(0x7f0000001940)}], 0x3) writev(r0, &(0x7f0000001600)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="884048dfceef7535d011e015833f290cb3d611bb2aec077f4d6869400f10ab7824152722768922fb986d3f9646da654a575c87cc9919e37067f2f1494be6d06d41bb927441e99b7e52efb01ad08cc7f2e4487512e7fc55d3000b695e92c4a0d325100ba466444040faf169892a6667146b2b59afd4a0286e162510503ed3a47b1234b9834076ce9c0e533f", 0x8b}, {&(0x7f0000001400)="8dc740223f21de3988651c55ebcec38e64dabcc3c908ba56f8f003597127b87e0bc67372b9200353d728dc5c477dd0cbab01232a9a3cb5a42dbda285ec4f88c616c9f76722d3a83532b1937319fbcb1b998bf5b8f92b2745e7c2670c965e71aeb531740e40cb89f513a6bb090031908532c805f9e281da78075cabb5d74da8ea0afdd2", 0x83}, {&(0x7f00000014c0)="9589fce418b767a6d9a365a55fff2f20d81d44014feeca87c534b8b982f58324faad8d59ccabcb7cc7ab9f389c440163c48caed15563b36204044ad1a86bb486cf891f2419a136661afc1a6979b03b8056e56bbbdf3d164c5e117292a0796ba6083358f4894dde0218d153a530b0887db87840e30818199b4f0000c9ed2362c59d139fb6bbb9f1078d79da9c0e8679e06062db7dea5ddde273370156cfaf88cbed85ac23", 0xa4}, {&(0x7f0000000140)="f430a3ae09629df3871875dc9e52121d7ea689ea54017e8cf51cd5eaac0e6f29ade67cafb717404a2d57dd834800d48fddddc842fea8281fa24ccd17310299bf37eae0e57a9b3ab839ded5054bd34df9c1932c8975b4a1c189de0e1a", 0x5c}, {&(0x7f0000001580)="72071ca69da2df89c50b9149138b08347777fa143526ad9a9522480e55c95e6375800613018a9031752275797355541b2d89da30308e253289faf474474519c84652", 0x42}], 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x50) 00:00:12 executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) freebsd11_fstat(r1, &(0x7f0000000100)) freebsd11_fstat(r1, &(0x7f0000000200)) setgroups(0x0, &(0x7f00000002c0)) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) sigaltstack(&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000000000)) 00:00:12 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x2fd, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) dup2(r1, r0) fsync(r1) 00:00:12 executing program 3: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) openat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x101) msgctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:13 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x2008}], 0x1, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x1) 00:00:13 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000001580)="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", 0xa85}], 0x1, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x1, @loopback}}, r2}, 0x8c) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="8d01f7a7063284944fbc3d00083a9ddb20f08da2d6bc49aaf0dda7af492bd7b898b24a00000000000000063095a6fb729b81e1da391fbb092e371281de7c9fa5c0bee8183f84f143714a653105794acc376c729c3781e8ce4775bca2", 0x5c}], 0x1, 0x6d998) 00:00:13 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x2fd, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) dup2(r1, r0) fsync(r1) 00:00:13 executing program 3: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)) r0 = getuid() setuid(r0) setgroups(0x4000000000000232, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 00:00:13 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x17, 0x4, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0xfffffffffffffe00, {{0x2, 0x2, @rand_addr=0x177bc00000}}}, 0x90) r2 = dup2(r0, r0) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000040)=0xffff, 0x4) shmget(0x1, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) bind$inet(r2, &(0x7f0000000180)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x4) 00:00:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000200), 0x4) recvfrom(r0, &(0x7f0000000000)=""/36, 0x24, 0x2, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:13 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000002640)=""/4096, 0x1000}], 0x100001f2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000580)={0x0, &(0x7f0000000480)=[@in6]}, &(0x7f0000000600)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2203000000000000000000000000000000000000010300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0800ff7f8713670c"], &(0x7f0000000700)=0x8c) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f00000003c0)=""/156, 0x9c}], 0x5) fcntl$setstatus(r0, 0x4, 0x10000) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/123, 0x7b}], 0x3) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) 00:00:13 executing program 3: getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0xd3d}, 0xffffffffffffffff) socketpair(0x17, 0x20000000, 0x200, &(0x7f00000000c0)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r0, 0x0, 0x1, 0xd8a, 0x7ff}, &(0x7f0000000080)=0x18) 00:00:14 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x31}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x8000000000004}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) 00:00:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xffffffffffff8000, 0x2, [0x7, 0xffffffffffff7fff]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x7fff}, 0x8) r2 = socket$inet(0x2, 0x10000000, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000300)={r1, 0x2, 0x800, 0x427, 0x5, 0x2}, &(0x7f0000000280)=0x12c) 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)={r3, 0x9}, 0x10) 00:00:14 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) listen(r0, 0x7fff) socket(0xf, 0x0, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f00000001c0)=0x100) getsockopt$inet_buf(r0, 0x0, 0xe, 0x0, &(0x7f0000004000)) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=""/126, 0x7e}, 0x0) socket(0x17, 0x2, 0x0) 00:00:14 executing program 2: r0 = socket(0x12, 0x0, 0x10000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0xa7c}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8, r1}, &(0x7f0000000240)=0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb) r3 = dup2(r2, r2) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xffffff93) r4 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r4, 0x3, &(0x7f00000002c0)=""/159) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x30, 0x5, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r5, 0x8}, 0x8) 00:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040)=""/188, 0xbc, 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="01003a01b9b2a21f541b"], 0xa) 00:00:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000e00ba12db1f154f6b90b1152755237c28a425d2dfd7acd168a6d9872ae4a3d1e5fa56898b3e669f11c65ff0af5e0db733169534ff5000000000000000000"], &(0x7f0000000080)=0x6e) write(r0, &(0x7f0000000a40)="49d771e228ea1a47533a5b37384d78b892290ab6cdcb7d8037e9995feb2a95529419e0ed5c63d082b58414326878f5f609a9af6a0a21cc054c0a7b230d0df6b007b71e2a45462ab9ee0db66296a01824b81e8148ac02d9e9f0697ff2a1", 0x5d) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 00:00:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x7, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0xa20, 0x1, 0x0, r1}, &(0x7f0000000180)=0x10) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x21) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:00:14 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x43) 00:00:14 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1}, 0x0) 00:00:14 executing program 1: clock_nanosleep(0xa, 0x0, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 00:00:14 executing program 2: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xf}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x200, r2}, 0xc) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000300)) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r4 = semget(0x0, 0x3, 0x0) __semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000340)=""/183) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x1dc, 0x6, 0x10, 0x7, 0x4, 0x100, 0x1, 0xa8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, r5, 0x7f, 0x1}, &(0x7f00000001c0)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x1, 0x2800, 0x1, 0x7fff, r5}, 0x10) 00:00:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0xa9}, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = geteuid() getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000004c0)=0x10, 0x30000000) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000500)={0xffff, "c5cf80ffe5bf4d782439a5ea26e7b2ad"}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r7 = fcntl$getown(r5, 0x5) r8 = getpid() r9 = getpgid(0x0) r10 = getpgid(0x0) r11 = getpid() sendmsg$unix(r6, &(0x7f0000001a00)={&(0x7f0000000580)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001880)=[{&(0x7f00000005c0)="36c6511500bba2a124d28162bc0cca7fee0b353b249ebac9cd61081041ffb67f484a4270f6a72386a0601689f3468d2dfafd531aca8a6d571075cea01269e264e06c6f557ffafc5564ea37a91271d45c34f28a6c1eecdee1552aadcec519bc876afe817ea6dcd5d39dd19e062058e718685ab4fac0a2230c0ab0e2d43f344f955039aa8bccc8451abbf446a363b41c162afad62c6150050fa991a2bb4ef3e80a4853cf39145c2670c7ee8c5f93d9a16d22c4be1fb8664bbc9455d1afde01f9efe4318631e9feb91e88a65c5be4041124ab3e4f42a9106c3a1c9f94c56cf89958518543f7", 0xe4}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="034ec568dfab8732fe8d43b810530f889defebdadf5995ab6174ad76907da727a980dd5f0fec57f1822699eabc65325c9b4eb5c0132a4fc2ebca0d8307e8518a47f0f9b2d1a86e6d0956fda946305a78353e0cb9b3189af361b78d60ad", 0x5d}, {&(0x7f0000001740)="f5870c2236ccd5a14341d4e079b397a9065571972a55704c195e8b28c9415c97c1cd69f8701e4dce22782bcc18", 0x2d}, {&(0x7f0000001780)="bbc51bc5dc6aabe611c6d887a95ff1b12204728b4f500bd5143df3be7f2f8cffa2f627e65c5d7ce966e540fa6853f8b4d5daab51ee31191f367088f9cd68447eaa77eee566dcbce2", 0x48}, {&(0x7f0000001800)="b863f79cc8607837993de9ef1b80f715782f452898eee943e03944279107fba33fd4d1111cfeee331fd04f74f9fa1fb27385874ae1642fc6a2d9241fc4609c309557a9ed9c3769a1af2f2e0667d16fa785", 0x51}], 0x6, &(0x7f0000001900)=[@cred={0x20, 0xffff, 0x2, r7, r1, r2}, @rights={0x20, 0xffff, 0x1, [r5, r0, r5]}, @cred={0x20, 0xffff, 0x2, r8, r1, r4}, @cred={0x20, 0xffff, 0x2, r9, r1, r4}, @cred={0x20, 0xffff, 0x2, r10, r1, r3}, @rights={0x28, 0xffff, 0x1, [r5, r5, r5, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r1, r2}], 0xe8}, 0x81) fchown(r0, r1, r4) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000300)={{0x1c, 0x1, 0x3, @empty, 0xffff}, {0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}}, 0x9, [0x5, 0x1000, 0x1, 0x36c9, 0x2eb4, 0x3, 0x2, 0x800]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000380)=0x660) r12 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x4000, 0x200000, 0x7, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x21, &(0x7f0000000280)={0x10001, 0x800, 0xd319, 0x2, r13}, &(0x7f00000002c0)=0x10) freebsd10_pipe(&(0x7f00000003c0)) getpeername(r0, &(0x7f0000000400)=@un=@abs, &(0x7f0000000440)=0x8) 00:00:14 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000040)=[{r0, 0x2021}], 0x1, 0x0) read(r0, &(0x7f0000000280)=""/71, 0x47) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x1e333c498150faa9, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:14 executing program 3: freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x6000, 0x2) 00:00:14 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d85000/0x4000)=nil, 0x4000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x2, 0x4) sendto(r2, 0x0, 0x100000323, 0x3, 0x0, 0xfffffe95) sendto(r0, &(0x7f0000000140)="7b83e4b8cff3cfa2f04e4185bce59652d075285d730e10410fc5eb154c455a0d1379474405c35a8ddb0ede669c325b986651f2068c55c0aabc23d336533ab037e1aaac6aefe18bdf68517ef7b19a30ba467abb3083803ea8d00b921733e3afd4df690d36548ca261e32c8bf93e040053659bf9fb33bb2d", 0x77, 0x100, &(0x7f00000001c0)=@in={0x2, 0x0}, 0x10) r3 = semget(0x3, 0x4, 0xf) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) semop(r3, &(0x7f0000000000)=[{0x3, 0x3, 0x800}, {0x1, 0x8000, 0x1000}, {0x3, 0x0, 0x1000}, {0x0, 0x7}, {0x4, 0x400, 0x1800}], 0x5) fstat(r1, &(0x7f0000000200)) munlockall() write(r2, &(0x7f0000000300)="b646292785cd8a4d992d8f5699d6022456a8ba61dcb5afa6f0cc4a2ecbaaf3844cec38abe6682445171dd1927804a7ae0541746cf49bc56904a16a54e1948fb2ca0efb8f9641573b9b177576dcc5afa08bf263738aea42bc675dcf286e1c54259ccbdaa87413bfeb2ee766f611ee285cea050a8b6e97551c27f18eb1e64fceaa0da2e2cc863217fe573cdcc01955a1475e3c1a66490527ef72e27c151dda17122969fd761f8558216082d944abb3632bad25", 0xb2) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/169, 0xa9}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/72, 0x48}, {&(0x7f00000012c0)=""/20, 0x14}, {&(0x7f0000001300)=""/98, 0x62}], 0x7, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) ftruncate(r1, 0x2) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001200), 0x4) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$lock(r1, 0x7, 0x0) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) open(&(0x7f0000000000)='./file0\x00', 0x20800, 0x40) fcntl$getflags(r1, 0x3) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*'}], 0x10000000000000be, 0x0) read(r1, &(0x7f0000000300)=""/175, 0x41f) 00:00:15 executing program 0: r0 = socket(0x10, 0x20000006, 0x20) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="39ef1f9a44f8361f4088bced096e8f96b82b9a1dce7ce1ecfad8c52c1b2b989956aac74338882d258d599e051ec89351ba835eea286393685412da2ad6f188e860dee04766620c1ed1218d2571c9366fd0491c0e424b8766a0509cab8cd736e5f0d5d4e15828bb3c1bbc565f6f718c15b417f7f61e95b5ad6b54de610a6fe2b5e1bd9308b5063bf59303a6d174cbdfd4da43c93fc29d1b0cff660f48642e9bf16b707f47db28270f", 0xa8) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x3b, 0x0, 0x0) 00:00:15 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, 0x0, 0x0, 0x48) 00:00:15 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x81, 0x6800, 0x7, 0xc86c, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x8, 0x6, [0x9, 0x13d0, 0x3, 0x7fff, 0x1, 0xfffffffffffffee5]}, &(0x7f00000000c0)=0x14) 00:00:15 executing program 3: socketpair(0x1f, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$dupfd(r0, 0x0, r1) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) mincore(&(0x7f00002aa000/0x4000)=nil, 0x4000, &(0x7f0000972fbf)=""/65) 00:00:15 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x110100, 0x40) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x8c, "5f17405635c2c3796e87f6121cc2bc7cb43998b5bb6a3127679caac5bc8fb742c8161406066db11ed6a2cfd5fc4db5973e58d9a94a8945ae5a60c1506a23094f554ddc71fa6725f2ac65b1dc4f15a806b30b390dd38c51d1b45548dcd41208eef707a7e154dd2dbb7dbb7709c52a738963fe9c1027536dabf8bc676610601da89659051da4cfeffbef730570"}, &(0x7f0000000200)=0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x46, 0x0, 0xbd, &(0x7f0000000040)=ANY=[], 0xfffffffffffffc3b}, 0x80) recvmsg(r2, &(0x7f0000000840)={0x0, 0x2d6, 0x0, 0x0, &(0x7f0000000000)=""/2, 0xffffff6c}, 0xfffffffffffffffe) 00:00:15 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) flock(r1, 0x0) ftruncate(r0, 0xb9c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 00:00:15 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000001180), &(0x7f0000001100)=0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f00000000c0)="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", 0x60d, 0x8c, &(0x7f00000010c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0xffffff80) 00:00:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x4000, 0x3, 0x4, r1}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, 0x84) connect$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, 0x16, &(0x7f0000000200)={r2, 0x6}, 0x8) 00:00:15 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffdef, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2f, @rand_addr}], 0x10, 0x4}, 0x2000000004) 00:00:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt(r0, 0x7f, 0x6, &(0x7f0000000080)=""/74, &(0x7f0000000100)=0x4a) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x4000, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x3d) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) ppoll(&(0x7f0000000140)=[{r0, 0x8}, {r1, 0x2000}, {r0, 0x4}, {r0}], 0x4, &(0x7f0000000180)={0x9, 0x3}, &(0x7f0000000200)={0x7}, 0x8) 00:00:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x841b) read(r2, &(0x7f0000001140)=""/4096, 0x143) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r4, 0x400000000101) lseek(r4, 0x80ba53, 0x3) 00:00:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="007bc000"], &(0x7f0000000180)=0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x9}, 0x24) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300), 0x1, 0x0, 0xfffffffffffffdbb}, 0x1) 00:00:15 executing program 2: r0 = geteuid() r1 = geteuid() setresuid(r0, r1, r0) setreuid(r0, r1) setreuid(r0, r0) syz_emit_ethernet(0x16, &(0x7f0000000180)="79cdeb8ce60e923afeed35c008069df4af3eb510e84d") 00:00:15 executing program 2: r0 = socket$inet(0x2, 0x4, 0x200000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x1f, 0x0, 0x1, 0x7ff, r1}, &(0x7f0000000180)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = msgget(0x2, 0x41) msgsnd(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000000d855294e4078f46093688e241f52bee1457fe363bf6a7e60e9a94c15c041cc"], 0x16, 0x800) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000040)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) 00:00:15 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca89) truncate(&(0x7f0000000100)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='$\x00', &(0x7f00000000c0)='&\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='/-#\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='(\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1009, 0xfffffffffffffffe, 0xaa) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@remote, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xb0}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x1, @multicast1}}, r4, 0x8, 0x6, 0x401, 0x3ff, 0x8}, &(0x7f0000000340)=0xa0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000001c0)=0x8) sendto(r0, &(0x7f0000000000)="7e48d73934a8fb807ca6214b1d037fd79d0b47a2a38751fb4220489cc0ea6c75b558", 0x22, 0x2000d, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[{0xb8, 0x29, 0x6, "eb757a629467f2004608cb434d254219833dff588f6385f3b55176149ec27937cc75828059d19f69d6385da86d452914d092016491a224e2199713945ea1e908075a5577908d8f1bf4b4c5b2d7e93fa58ccc76d742c2ed243e7b65c279d52b6bd6052bd86b5be94b8fb15a84e91a5f35a8222b1673a50e1d6b8c768566494277f0a8fc72601abdcbf7f68e603342361519f614cd3e04df066dbaac2ee6cb77f76b9e4b042e"}], 0xb8}, 0x2000c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6, 0x2}, 0xfffffffffffffe1d) recvfrom(r0, &(0x7f0000000040)=""/165, 0xa5, 0x1, &(0x7f0000000100)=@in={0x2, 0x1, @rand_addr=0x7fa}, 0x10) r2 = accept(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) 00:00:15 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x6) shmget(0x3, 0x2000, 0xe0, &(0x7f0000ffc000/0x2000)=nil) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x18) 00:00:15 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="080000006916e4cd13b0ec53920daee6c669ad4aa01889462a38737928acd32fa21b5e11b0bc0ae798752633e2b5045acc1ef8a9ca3dd8965e61c1dcdba818460260b04ce4771537c19f08002aea19782886a8b136a85e797ca36bd977f7dd728797d2212b1adeebc61819614adb5c1da618aa8f7efefecdc6237f50000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000640)={r5, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:15 executing program 2: mprotect(&(0x7f0000112000/0x4000)=nil, 0x4000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), 0xfffffffffffffd6c) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0}], 0x2, &(0x7f0000000040)={0x7, 0x6}, &(0x7f0000000080)={0x200}, 0x8) 00:00:15 executing program 1: r0 = socket(0x1e, 0x30000002, 0xff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21ac1400aa000000000000000000000000000000fae6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="31e8000000000100100000000000000000008100"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r1 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r1) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{0x80000000, 0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) bind$inet(r0, &(0x7f0000000640)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x41) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r2) freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) 00:00:16 executing program 1: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') r0 = socket(0x17, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x200, 0x60) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xbb, 0x4) link(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x84, "f5731717264997b35abc4abf3d3296b7f91bde9a16d981a1d600ff136ac649fab11caaa4b94acc5ef08e98f43d07054e2d9bf7ccd637c88abe8a40bf4eecc8261c1c7a6d6eefe567e469a64f0ea0c5480a159e796e3b7f57d301b7349234c4a3854603dfa213bc9827eea719a9bb4eed5dea9b324cc5cd7ee9283b14b98dd949599a798b"}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r2, 0x1ff}, 0x8) 00:00:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) munlockall() lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:00:16 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000380)="4b4610139861cfb605d1b3ed0088a01f41ed1555a338b0eb41e5e855b5f562f47cbcd382420d3a07d572ce42f9aed14f9f1917a1afe3a1bd672b88915869c57464240df71c6b36f440f8a081704fdde26f343ec464545f53b591ecd7a7f5faac297c8fe1bd9497231650c3b200e3cc4b38a87f5d5247d9b8259004304a382eb5ca3161386a8f5f6c2e2d0acb61d8de98a23608a28d1a9e298f1824e48ce4e6c59932f04969fc724bb631", 0xaa}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x3, 0x2, @loopback, 0x7}, {0x1c, 0x2, 0xfffffffffffffff8, @empty, 0x2}, 0x0, [0x10001, 0x5, 0x12, 0x80000000, 0x60f, 0x9, 0x4, 0x8]}, 0x5c) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000580)='{\'!}]\x00', &(0x7f00000005c0)='+\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='#-\x00']) 00:00:16 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1206, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x7fffffffffffffff, 0x400000001) geteuid() 00:00:16 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0xec53, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) 00:00:16 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x280, 0x90) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 00:00:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/176, 0xb0, 0x80, &(0x7f0000000140)={0x2, 0x2, @broadcast}, 0x10) 00:00:16 executing program 3: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 00:00:16 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x800, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@in, 0x10, &(0x7f0000001680)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000200)=""/153, 0x99}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/81, 0x51}, {&(0x7f0000001600)=""/100, 0x64}], 0x9, &(0x7f0000001740)=""/110, 0x6e}, 0x40002) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/200, 0xc8}, {&(0x7f0000000400)=""/114, 0x72}], 0x7, &(0x7f0000000740)=""/116, 0x74}, 0xd9add57ec60c678d) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) shmctl$SHM_UNLOCK(0x0, 0xc) 00:00:16 executing program 1: r0 = socket$inet6(0x1c, 0x10000001, 0x803) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x20000000000423, 0x0, &(0x7f0000000100)=0x206) getsockname(r0, &(0x7f0000000080)=@un=@file={0x0, ""/64}, &(0x7f0000000000)=0x42) 00:00:16 executing program 1: setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) openat(r0, &(0x7f0000000080)='./file0\x00', 0x6, 0xa5) 00:00:16 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x8) 00:00:16 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0xff1b) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00000001", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:16 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) lseek(r0, 0x0, 0x3) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x80, @loopback, 0x5}]}, &(0x7f0000000100)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) semget$private(0x0, 0x0, 0x1ac) setsockopt$sock_int(r2, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) getsockopt(r2, 0x1, 0xe23d, &(0x7f0000000140)=""/232, &(0x7f0000000240)=0xe8) semget$private(0x0, 0x7, 0x11) listen(r2, 0x0) 00:00:16 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x80011, r0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getitimer(0x3, &(0x7f0000000080)) 00:00:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x153) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:17 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x6}, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) 00:00:17 executing program 3: clock_gettime(0x5, &(0x7f00000000c0)) r0 = socket(0x1, 0x30000005, 0x101) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x6, 0x6}, 0x8) 00:00:17 executing program 2: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x120, 0x4) 00:00:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x2080000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x2, {{0x1c, 0x2, 0xfffffffffffffffb, @empty, 0x1f}}}, 0x88) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 00:00:17 executing program 1: setreuid(0x0, 0xee00) socket(0x10, 0x1, 0x6) r0 = msgget(0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000000)='./file0\x00', 0xbadebcf2303a6507, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) 00:00:17 executing program 1: freebsd11_lstat(&(0x7f0000001380)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getresuid(&(0x7f0000001500), 0x0, &(0x7f0000001580)) 00:00:17 executing program 1: 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) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) shutdown(r0, 0x2) 00:00:17 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x2, 0x0) r1 = getuid() freebsd11_fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) symlinkat(&(0x7f0000000400)='/', r0, &(0x7f00000003c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0xeb07, 0x0, 0x8, 0x400}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="07000500ff0700007fbefd00ff0fdeefeaa5d6898f80717fb465"], 0x12) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0x81}, &(0x7f0000000500)=0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\\\x00', &(0x7f00000000c0)=',*\x00', &(0x7f0000000100)='@\x00', &(0x7f0000000140)=',\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='#\x00', &(0x7f0000000200)=',!%(\x00', &(0x7f0000000240)='\x00']) 00:00:17 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) fsync(r1) 00:00:18 executing program 2: r0 = socket$inet(0x2, 0x8, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x10001, 0x400, 0x17c4, 0x62c7, r1}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0xe1}, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000002700)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000001580)={&(0x7f00000001c0)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000200)="46153dcca146a844ed3c3b22799f0e71acad8f0d617cd2f86fdbeae31bddb864ce240c6cd260c5146bff598d8778d38ae558e38a8de800bb84268d6b6c0d47cb28310458a52f2aacdb620b10e7be35ac0e3a69e9dad6fbac7ce5edf356f1123cbdc7e6", 0x63}, {&(0x7f0000000280)="943427003cb25d1ba59715d9a7fbdf429b28b6352399b0d66e703b11716bec43f21321710b341c9187f5b2e90fb85baec6d4e2f7d60765a9598c842479ed329184846a9f24d1a0f62c9bd73f2d248b9fc4d863253092e304b568b40d7af731e3", 0x60}, {&(0x7f0000000300)="4fd72f1bda26a76b2477134a4e51dd6ef16cc1e69eedbc4a0e6d8232d668d0bdffd6694efb6211564ebc329d601da53c6e43352b34f1b7dfb376fe0e477271b58f", 0x41}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="40e55b8e8399", 0x6}, {&(0x7f00000013c0)="8ac980757d423a6aec1c340c6be567a93bbd3f1e613337707714971154920315f7a0feaf5c7a1c661587ebc645c83819171a07694fcdf6393dfeff6bbca3a433d7d55158b26881f4812417c68ba86d1b9e5a3413f279b7e3f7fafc81c2f62c303386676df2bc5c763ac544f97bf39a7c2d659c8d92c64e60", 0x78}, {&(0x7f0000001440)="23b05577c844b5bb8601602ed9df5df79bd75f7a194f11b2b9705a9a4a238e1a387b93c2f966552e0d5ab4f6a0e2792c711f7b93b17c377b02d4416673b2e8fcb36c0898f432727226a644ec2d5e417aa0333ba972e506ab8b5012dceaef9df920e1e3430faa42301ccee3538e752c0d8a40655af4bd88d8253d3f21f68d86b09a17dc4ee6864cdbcf21c54392bc1bfcd3953c3a6bf6f6dfe4429ced55d805e15d7eacc7979de181fbd9c4c95b67c3cb8a21c4eb474b920e02e2", 0xba}], 0x7, &(0x7f0000002740)=[{0x20, 0x1, 0x2711, "4ed7f765f04e0ee8df3476b83938be2d"}, {0x48, 0xffff, 0xfffffffffffffff7, "8cc0cf42566c135881188282ed4e84c6aedf329eb109b936ff86a2ccf01530ecac1a6b188f957e048efde0ed5d4291acca"}, {0xa0, 0x84, 0x1, "6f60c31e8d1255e215c180d8d3270479a3dd1807584b9b48233961ad0282e6b405ac841c65fb0ef727cb6c6b1a50964d55c2d683e91e2eeb20330b42e0665aeb42df400b7d03784d9ff93837464f355767fc776133386cde334d2bcd4c6e801119849b01acac5f1cabd687befcd77514939d08b8da455f1e6be602e435296d369ea810eaa442f25f6ead7dd1"}, {0x1010, 0xffff, 0xbec1, 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"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0x2440}, 0x101) 00:00:18 executing program 0: socket(0x1c, 0x6, 0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x6}, &(0x7f00000000c0)=0xc) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000000)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = dup2(r0, r0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x10000, 0x8, 0x8616, 0x8001]}, 0xc) 00:00:18 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x845, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7ffffffb) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) fsync(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x1000, 0x9, 0x88, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x7ff}, 0x8) 00:00:18 executing program 2: munmap(&(0x7f0000f47000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = msgget(0x0, 0x101) msgrcv(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xd6, 0x0, 0x1800) 00:00:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000001c0)={0x9, 0xfffffffffffffffe}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x8, 0x6}, 0x8) 00:00:18 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt(r0, 0x101, 0x6, &(0x7f0000000000)=""/106, &(0x7f0000000080)=0x6a) socket(0xffffffffffffffff, 0x2, 0x2) 00:00:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937", 0x5) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xffffffffffffbce9, 0xfffffffffffffffc}, 0x10) 00:00:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82203affffffffffff00a3ff52bf9acd0376830f732679ffa157934b1d0c016e053e603a1179ae7eeb8f027c8ce5856226bc6e125d831fb92d206df264febca4732fdb3104d8ed9335a3f4f036c107d5cfcc8e7df990a1161ff05ef0c95568383e84b99de9251eb9e6b6724e21649fe2974d53a90b415522435319280dd6dbb9926e23d0fad3b2a921f49d43f17cc2e733ff3c55728f0977f8c959548f561f5ded8e1dc1216ae99f065609f6ef172d4287bc7ba4a8e1c0bd094fde25e122b6640dda5e08e49c6b1170269ba4024934275136f166036de778b129943e1fe7c7b2699ad1104afa6508a31abae35fd0d4e8"], 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000014c0)={0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x3, 0x7}, &(0x7f0000001500)=0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001540)={r1, 0x4b, "a1f4f6782b0ff5fcfdbaba36d8a745a74660fde8d8885ae00a7fb6882b354a9ad82dbd33be6418df92a62d8b671d08f14124653bd01ee52b90dc68f3f18681b8d14fc098eea28fb718e062"}, &(0x7f00000015c0)=0x53) getpid() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={r2, 0x1000, "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"}, &(0x7f0000001400)=0x1008) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="adb114a563d201989aa65d728b77bff40afa40d25aecab3c4d2d6350a5b3f2a4a0e94ae667c75b26e924f7842a33ca381d772a3d0210d49cbb46a2d050c0ddf6eac5ad4f2898b6de6a97c281f4538c17dc5bd000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getrlimit(0x5, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001440)={r2, 0x1f, 0xfffffffffffffffb, 0xfff, 0x0, 0x8}, &(0x7f0000001480)=0x14) 00:00:18 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0], &(0x7f00000013c0)) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) 00:00:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = shmget(0x0, 0xe000, 0x3a5, &(0x7f0000ff2000/0xe000)=nil) shmat(r1, &(0x7f0000ff8000/0x2000)=nil, 0x2000) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x9e7, 0x10, 0x3, 0x8, 0x100000000, 0x8, 0x100000001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x3, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000240)=0x7, 0x4) readlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=""/159, 0x9f) 00:00:18 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000e00000/0x200000)=nil, 0x200000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000fe6000/0x3000)=nil, 0x3000) socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x1, 0x7fffffff) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x20, 0x0, 0x9, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x7f, 0x400, 0x3, 0x7ff, 0x7, 0x9, 0x5, r2}, &(0x7f0000000140)=0x20) 00:00:18 executing program 2: clock_settime(0x0, &(0x7f0000000180)={0xffffffffffffffff}) clock_settime(0xf, &(0x7f0000000000)={0xb0d}) r0 = socket(0x1f, 0x10000000, 0x7) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x200, 0x2, 0x7db9910e, 0x1, 0xffffffffffffff7f, 0xfed, 0x8, {@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, 0x0, 0x5, 0x5, 0x8, 0x7fffffff, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) 00:00:18 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x9}}, 0x0, 0x10001, 0x5, 0x1f, 0x9}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x1, 0x6}, &(0x7f0000000180)=0xc) freebsd11_getdents(r0, &(0x7f0000000300)=""/109, 0xfeda) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) freebsd11_getdents(r0, 0x0, 0x0) 00:00:18 executing program 2: r0 = socket$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, &(0x7f0000000240)={r1, 0x100000d}, &(0x7f00000001c0)=0x3) getpgrp(0x0) getpid() getpgid(0xffffffffffffffff) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) r3 = getpgrp(r2) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x8001}, 0x8) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x4, 0x7, 0xffff, r3}) 00:00:18 executing program 2: r0 = socket(0x1, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="2375c35505f7ced57a3777715a7756bd", 0x10, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/135, 0x87, 0x40040, 0x0, 0x0) 00:00:18 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20040, 0xd0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x4c4, 0x223) getegid() r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0xfffffffffffffffc, 0x0) 00:00:18 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x8000, 0x100) 00:00:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = shmget(0x0, 0xe000, 0x3a5, &(0x7f0000ff2000/0xe000)=nil) shmat(r1, &(0x7f0000ff8000/0x2000)=nil, 0x2000) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x9e7, 0x10, 0x3, 0x8, 0x100000000, 0x8, 0x100000001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x3, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000240)=0x7, 0x4) readlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=""/159, 0x9f) 00:00:19 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4000000005353e60291923f4285d3606b860da0a3c9ec5ea920b3047aaecbde6a75e5045eafc4635c243ec2b4d470112ed2ad8159305c1fd2f00d5da5f101b19d99e9af06c4798090000000000000030163afaa1b5d9622bead51f82db3b5544d75a8e3034e2e5c258cfd98b6291eb2da6eae0eb0578ab90be9db3a9e15e9f9a0bbc5de8a0cce7bb29cc2043c016fb5b656d8a51edf0aef0c353c9b0085d055f80416b2c9c7eb3"], &(0x7f0000000000)=0x48) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x1, 0x1, [0x7]}, 0xa) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x9a, @empty, 0x4}}, 0x0, 0x4800000000000, 0x10001, 0x9}, &(0x7f0000000080)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xffff, 0xc47, 0x410, 0x100, 0x7ff, 0x3, 0x1, 0x2, r3}, 0x20) 00:00:19 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) sendto(r1, 0x0, 0x574, 0x0, 0x0, 0x7f63e0f810429606) execve(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 00:00:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="080000000600000008000000fe520000ff070000"], &(0x7f0000000140)=0xa0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180)) 00:00:19 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x480, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000002a00)=[{&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/219, 0xdb}, {&(0x7f00000016c0)=""/218, 0xda}, {&(0x7f00000017c0)=""/251, 0xfb}, {&(0x7f00000018c0)=""/71, 0x47}, {&(0x7f0000001940)=""/191, 0xbf}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x8, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000480)={0xb}, 0x7c) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000002a80), &(0x7f0000002ac0)=0x4) connect$unix(r0, &(0x7f0000002c40)=ANY=[@ANYBLOB="803ab270e6e1176608006957a4a72dd15aeb2353ccf4d3f1e7c1fbc4690ea962095079b8094d4660db79e3cafc3e708bcae2f47ac75cc7772d23469b6bce957e5b9cfe3f6c36918e64916030d0b1fb0e7fb5700e7d732cc8ac5dbad362a2694764a7884e42b23661f6ae9f37f35e93565609c806d0944897815a85708e7e28b8bb53642f5bfa91dd7bda9ad7254519bcab2ee3b28c21ab143c61e1f069ed8c2606dfb9655e153d0c85e2d31a2554eef610834e308ce77c2ac75ee78f2e423fcb5545b24d3228ec4164505e16"], 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000002b40)={0x0, 0x1dde2ac9, 0x3, 0xf22, 0x8}, &(0x7f0000002b80)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002b00)={r2, 0x167}, 0x8) open$dir(&(0x7f0000002c00)='./file0\x00', 0x4, 0x100) mlockall(0x2) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/60, 0x3c}], 0x5) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x8000000000001, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x18, &(0x7f0000000000), 0x2) 00:00:19 executing program 3: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x2) r1 = shmget(0x0, 0x4000, 0x205, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendto$unix(r0, &(0x7f0000000000)="1f4763a4a0ac15e422608a891ecf95976fbdd5b656c3c4e38c7fe9899fedc59e46072e85b2630bd9f7d2dda227c167c226754e9a22619c289ca6d87ceeb87263decc4dc0622830789eec", 0x4a, 0x4, 0x0, 0x0) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000005, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ff9000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:19 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) symlinkat(&(0x7f0000000000)='\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x3}, &(0x7f00000000c0)=0x8) 00:00:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x5}, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000005, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ff9000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x158) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x81, 0x3, 0x400, 0x401}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) 00:00:19 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000140)="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", 0x1000) write(r1, &(0x7f0000000040)='!', 0x1) write(r1, &(0x7f0000001140)="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", 0x1000) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022a2bbc5fd8cb3000"], 0x1) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) ftruncate(r1, 0x9f) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) fcntl$getflags(r1, 0x3) open(&(0x7f0000000280)='./file1\x00', 0x10000, 0x8) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x19c}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x1000000000200e}], 0x20000000000000a6, 0x0, 0x0, 0xffffff8a) ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x1480, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, &(0x7f0000000040)) 00:00:20 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80008000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x5) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x0, 0xfffffffffffffffc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x404, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x10000, 0x2, 0x4, 0x7f, 0x3efd, 0x2, 0x10001, 0x4, 0x7f, 0x9, 0x82b}, 0xb) freebsd11_getdents(r1, &(0x7f0000000180)=""/209, 0xd1) 00:00:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000004, 0x84) listen(r0, 0x0) close(r0) r1 = semget(0x0, 0x4, 0x80) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000000)=""/110) r2 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) 00:00:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000005, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ff9000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) r1 = socket(0x10, 0x0, 0x80) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001180)={r2, 0x4, 0x80}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:20 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8001, 0x2, 0x80000000, 0x1ff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast2}}, r1, 0x5, 0x4, 0x6d0b18d8, 0xffff, 0x3c4}, &(0x7f00000001c0)=0xa0) 00:00:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, r1, 0x0, 0x1, 0x73}, 0x94) 00:00:20 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) ftruncate(r0, 0xeb5b) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x202, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000002c0), 0x0) sendmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x2018c}, 0x40000000000) r2 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x104) openat(r2, &(0x7f0000000240)='./file0\x00', 0x341, 0xa0) faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4c, 0x500) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000280), &(0x7f0000000200)=0x10) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0xfdac) 00:00:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000005, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ff9000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0xffff}, 0x8) 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x566d, {{0x2, 0x0, @multicast2}}}, 0x90) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000), 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@loopback}, 0x14) r3 = accept$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e210400000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027a29d52821637c5700cf82a8b33406a6292ba9e4e4b65de3cfdf186093ef2959104586dbfa35498995838948231981a87c7af2fd2bb29f040", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x81}, 0x24) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000200)={r4, 0x3}, 0x8) 00:00:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x36, 0x0, 0x0) 00:00:20 executing program 2: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7ff}}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x0, 0x1}}, 0x0) 00:00:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = open$dir(&(0x7f0000000480)='./file0\x00', 0x40, 0x180) r2 = dup2(r0, r0) linkat(r1, &(0x7f00000004c0)='./file0\x00', r2, &(0x7f0000000500)='./file0\x00', 0x400) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000140)={0x10001, &(0x7f0000000100)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) accept4(r0, 0x0, &(0x7f0000000540), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe08) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x97, 0x8, 0x20}, &(0x7f0000000300)=0x94) r5 = semget$private(0x0, 0x1, 0x120) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000380)=""/209) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={r4, 0xa, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffffffffd75) 00:00:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8202172f7f04397df57666696c6530e1"], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x52, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, r1, 0x7, 0x40, 0x3, 0xfffffffffffff801, 0x7fffffff, 0x4}, &(0x7f0000000180)=0xa0) 00:00:20 executing program 2: 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) r1 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x5) r5 = getuid() freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x8) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="f88e5103916b348158a7303c16d71ceb7d5922075d8be22d609bb893ee6a72812d7de97d27bf9b4d493053272ad2d95c896454549c309e7c007c8f6613bbffadb365e3909d12d90ca8c37fc907e5c3d254326ff9121134147bc1068fd6de84c0abb29697fb41e1673a558c478b091efebc90cb95d9256fa84368e3444a20696ef89354ee847d0dbe236a5796a7ecf7d4db00c497346c66138adfdbb9225499488e488e6b2e7386fc9d123349f3639cefe2d2de00c541313d9d84c8658d5b2fdf38a3b1fad520ccaf310e9974471080274b5cf2bf2a0e3b6dc56e9db022ecfc6b3d938942f45f83628375bc176dd99bf32e51b2", 0xf3}, {&(0x7f00000001c0)="a05acbb9ec54003b48600638abfde16b21f219e5fce32ab62d30c738b3b48f595d7395a3382cf1095727dad8324657b17cdbde154be2ac4212213224046929013315555d6d642266e5800d36de3fbe7b25a1dbcd7ba6cba831e3207e4fef8cddcbc4c9cedf8ff75f52593015", 0x6c}], 0x2, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x9}, 0x8) sync() 00:00:20 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x81) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) 00:00:20 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) 00:00:20 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000040)=0x8) setitimer(0x0, &(0x7f0000000740)={{0x0, 0x80000000}, {0x0, 0xcb9}}, 0x0) socket$inet6(0x1c, 0x3, 0x0) 00:00:20 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1003, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7ac0ea55, 0x844}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0xc) fsync(r0) 00:00:20 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @loopback, r1}, 0xc) setrlimit(0x2, &(0x7f0000000100)={0x10000000000b35d, 0x800000b35d}) geteuid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xaa7, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0xfffffffffffffc01, 0x9}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, r3}, 0x84) 00:00:20 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) freebsd10_pipe(&(0x7f0000000040)) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) lseek(r1, 0x0, 0x3) 00:00:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/4096) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2ffbc9ab35aa00"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1}}, r2, 0x9, 0x1, 0x1, 0x7fffffff, 0x7ff, 0xffffffff}, 0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) 00:00:20 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x100000000}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100002) fchdir(r0) ftruncate(r2, 0x800000000000000) write(r2, &(0x7f0000000080)="adcaa88a7d886f6838a7f558484619ded509a5dad19aa9b6046244ad0206724acdec53", 0x23) 00:00:20 executing program 2: mprotect(&(0x7f0000266000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) munlock(&(0x7f000076c000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000452000/0x3000)=nil, 0x3000, 0x0) 00:00:20 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) openat(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0x100) chmod(&(0x7f0000000000)='./file0\x00', 0x65) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000180)='./file0/file0\x00') mkdirat(r0, &(0x7f00000004c0)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') 00:00:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x800, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:21 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x9) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:21 executing program 3: r0 = socket(0x2, 0x2, 0x2) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket(0x1c, 0x7, 0x388) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x20, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r2, 0x5b, "62ce039314db0bf09d8c07c03261a79ce452be8cb2708b60f46b7cdc732d20ec2d914e0c4c51650eb92716da4b0d804b17a4a11622999693ab996c5f568601df570cf709b8ce827865c08464926e82749a75eb8575b84118a03791"}, &(0x7f0000000240)=0x63) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockname$inet(r1, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r2, 0xfffffffffffffff8, 0x1, 0x2, 0x1, 0x4266, 0x5b1, 0x7, {@in6={{0x1c, 0x3, 0x14, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r3, 0xfffffffffffffffb, 0xfff, 0x2, 0x8, 0x9}}, &(0x7f0000000480)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000004c0)={0x81}, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000500)=0x6, 0x4) getsockname$inet(r1, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000005c0)={r4, 0xa, 0x8}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000006c0)={r5, 0x8001, 0x6a}, 0xc) pipe2(&(0x7f0000000700), 0x100000) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000840)={r6, 0x7fff, 0xffffffffffff0001, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000880)={@in={{0x2, 0x1, @broadcast}}, r4, 0x5, 0x9, 0xffff}, 0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000940)={0x800, 0x0, 0x2, 0x4, r4}, 0x10) r9 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000980)={r6, 0x1000, "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"}, &(0x7f00000019c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f0000001a00)=0x100000, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x50, &(0x7f0000001a40)={0x4, {{0x2, 0x1, @multicast2}}}, 0x90) r10 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r10, 0xd, &(0x7f0000001b00)=""/18) setsockopt$inet_mreqsrc(r9, 0x0, 0x48, &(0x7f0000001b40)={@empty, @rand_addr=0x7, @multicast2}, 0xc) 00:00:21 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x10, 0x1, 0x100000000005, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r3, 0xffff, 0x4, &(0x7f0000000580)=0xc2eb, 0x4) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r7]) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x0, 0x0) connect$unix(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666902000000"], 0x10) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000002) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, 0x0) 00:00:21 executing program 3: setresgid(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$getown(r0, 0x5) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) semget$private(0x0, 0x7, 0x20) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000040)={0x0, {{0x2, 0x3, @loopback}}, {{0x2, 0x1, @broadcast}}}, 0x118) 00:00:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) close(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpid() readv(r0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000080)=""/88, 0x58) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f0000001100)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 00:00:21 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000200303, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = semget(0x1, 0x4, 0x8) ftruncate(r0, 0x17e3c7b8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x7fff, 0x1ac, 0x8, 0x759c, 0x10000, 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$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) 00:00:21 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) select(0x40, &(0x7f0000000000)={0x2, 0x800, 0x80, 0x928, 0x0, 0x2, 0x1, 0xf2}, &(0x7f0000000040)={0x5, 0x100000001, 0x4, 0x6, 0x41b, 0x3, 0x8e84, 0x1c86}, &(0x7f0000000080)={0x1f, 0x200, 0x80000000, 0x0, 0x7fff, 0x277, 0x1, 0x83}, &(0x7f00000000c0)={0x9, 0x6235}) 00:00:21 executing program 3: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{0x0}], 0x1, 0x0) ftruncate(r1, 0x81) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100800, 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) poll(&(0x7f0000000040)=[{r2, 0x16c}, {r0, 0x4}, {r0, 0x2000}, {r3, 0x20}, {r1, 0x23}, {r3, 0x88}], 0x20000000000000b7, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) listen(r1, 0x5) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000140)) fchmod(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000001c0)) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = accept(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@empty, @multicast2, @multicast1}, 0x37b) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x2, 0x2, @empty, 0x4}, {0x1c, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0xfffffffffffffffb, [0x7, 0xffffffff, 0x81, 0x9, 0x8001, 0x8, 0x0, 0x5]}, 0x5c) open(&(0x7f0000000000)='./file0\x00', 0x100241, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x20000000000047, &(0x7f00000000c0)={@multicast2, @broadcast, @broadcast}, 0xc) 00:00:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffff9b47, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) flock(r0, 0x1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x200, 0x41) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) r4 = fcntl$getown(r3, 0x5) r5 = getpgid(0x0) setpgid(r4, r5) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/108, 0x6c}], 0x1) flock(r0, 0x2) 00:00:21 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c, 0x0) dup(r0) 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)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={r2}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x5740000000, @loopback, 0x5}}, r3, 0x1, 0x2, 0x80, 0x1ff, 0x5}, &(0x7f0000000540)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000140)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="c5ce0eedf4763e006d4577fe60ddccb7e618799f98ed39fa74d806be8b56b327ebeaa9e3a150f5e2745d25cb2963075cd8d2aa3b0dc4ea0e620e3eaafa9bfa9c0fdc068214391f55e7edd5654765085d06cc5ac59f99b3cdec319304c63563c71d6afe5c486e0ec9c7f95af64e929fcdae069d6cbf881c42dcf441382f87733b6a6153175b66ee014c2f00817e1acbbc6ef9158adb1b025ccad2e1522406ac8a5133a28cfd09319742086ee7ccfea3109eb64cec148520e9c73c621d85ff5d47536b47e0b8f05f5744eb0a7b590e8bf8df2f87024b3e39a5da2d9b83211cf9d60dc973a3e92ce691421c0e54a25365d7d71ab7e7", 0xf4}, {&(0x7f0000000280)="249bb96fb560ee851c3d55cad0a798e5e20f2e9535d60802ff912caaf6decafc2928c06762983a4146e4", 0x2a}, {&(0x7f00000002c0)="cf85d1471c951069ee637f021db03f4ceaae49d5c8bac75a43614cb108a2e95029f29bd07615e8ce607ba8549cca7a95c6e0bed00a980291e686d19a4e611815d9ea29ed63fdbb5ec2d50b56fd0cfe2ac1e3ce34968334d11053c85a980581cbdc1ac2349fe79468871326eba2d64320eda824d7376b2820709c7e5c9bbf03b2efe6528eabb274046bcb3ae117f758c6c504eaeffc30056bd2baf632985a9e766209553f2d006e14072f431653aa543931a2323bbdbd6c08c29458f915067c1759b87fb67e449becbdabc830447528fd392463431482f2db3f980f9699c9d86454a18f6f4952", 0xe6}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="afa12c42408e140000008400000000000084000000020000000800d90000010000000000000400000032000000060000000001000042dd918f0481af36c7a95857590cfe0cc40cd16f8578f98529f684a24ba2b33fc03fb63b3acf92584b1554a134d4ceb2e9562653fd7287a43935c75dff7e4b31346e389d9c7b6aad77a6c1afa020a47f6bbe3eeb238e51c7f22b9158375b1549885f97c0f36a351964e7022600000000000000000000000000", @ANYRES32=r3], 0x40, 0x1}, 0x185) setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f00000000c0)=0x200, 0x2) dup2(r1, r1) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000400)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="0666a301acc100bdda400ce9d7ffe3a2940d51aec246ad5e1775afd7b07ae336679056d1cea2f0600f6143c4658a7251ed3448d2422ce12fd1719371e46de2d1e6fd113a1d9a9ad20ce79b019bcda29539082e09ec7ce42e9eaff922b8a1add036d35a0133d7d3aaaa34771aa77ff4da4ec48d8dfd581692bf82c9b84415936a812b979f3b2aabf20aadd54c00423e1e3818dc09a5c79eb8f6561247e6420b5d8c7590173d7b9d7910462590644a4016", 0xb0}, {&(0x7f0000000700)="65361d2737a6c6cc", 0x8}], 0x2, &(0x7f0000000780)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x1f}}, @init={0x14, 0x84, 0x1, {0x6, 0x43, 0x3, 0x10000}}], 0x28, 0x20185}, 0x20081) 00:00:21 executing program 3: r0 = socket(0x17, 0x20000003, 0xffff) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x30000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x67, 0x2, 0x4000, 0xffffffffffffffc0, 0x1, 0x10000, 0x9, 0x40, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xfd8, 0x5800, 0x7, 0x80000001, r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1205, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000"], &(0x7f0000000180)=0x4) 00:00:21 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x471f00000000) 00:00:21 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1d1c2e0d8302060040abbeaa5c05c59b248b5f2028f1351c1994669a3c46ee8a6a4bb8476236dcc59f20d2ff96a89667ce45efe14531eb5109af28fb442565fb57b20491eb51fda78d5a4a523a9b70a3ca67b33930fb1d47482097b89e15ebb59e997cd5ce289650e4ef9777"], 0x1) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x57) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x800000000000007, 0x11, r1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x12) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xffffffff, 0x4) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) truncate(&(0x7f0000000140)='./file0\x00', 0x10000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) flock(r1, 0x4) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000240)={0x9, {{0x2, 0x1, @multicast2}}, {{0x2, 0x2, @loopback}}}, 0x118) chroot(&(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') freebsd11_mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x2, 0x80000001) rmdir(&(0x7f0000000200)='./file1\x00') 00:00:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x7ee}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f0000000040)={0x0, 0x0, 0x0, "a10d3449db83e91da3bec8bf82674fe6168e13e2f12476420d9cda332a7760086896016204db5895c585ee9df193cf16977f4aa5dac5fefe864e49b9cc3b0109f3116dca6e63ab99ac1b9c04372e908e7b1bf8f7b8b24a231945f28c3b2b0c6b340ec50fe7f30d7072135681f9c152ee0d"}, 0xffffffffffffffb4) 00:00:22 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="00b60bd65776094c348003000000841e9296010b0000000000000000fb7924cf9e60b9882983e8340dd68c2355514739b53777f30d5274e8f176865883c47840a020475a472deb3fa99920d269f6e8"], 0x1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:22 executing program 3: setrlimit(0x7, &(0x7f0000000000)={0x0, 0x66df}) setrlimit(0x3, &(0x7f0000000040)={0x80000001, 0xb794}) 00:00:22 executing program 2: getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setresgid(r0, r0, r0) setresgid(0x0, r1, 0x0) 00:00:22 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') flock(r1, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x1) fchdir(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./file0/file0\x00', 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:00:22 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x9, @loopback, 0x100}}, 0x0, 0x80000001, 0x8001, 0x7, 0x800, 0x80000000}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x84f9, 0x200, 0x200000000000, 0x4, r1}, &(0x7f0000000300)=0x10) r2 = socket(0x4, 0x20040000, 0x0) fsync(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x1002, 0x3010, 0xf3ee, 0x6, 0xffffffffffffffff, 0xfff, 0x8000, 0x0}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r3, 0x6e2bc990, 0x1, 0x2, 0xc5e5}, &(0x7f00000000c0)=0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) clock_gettime(0xf, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000140)) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x101) 00:00:22 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x2, 0x2}}, 0x0, 0xa7, 0x6, 0x7fff, 0x7, 0x7fff}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x1}}, r3}, &(0x7f0000000080)=0x8c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockname(r2, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)={@in={{0x2, 0x1}}, r4, 0xda, 0xffff, 0x3}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r5, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x7fffffff, 0x4) 00:00:22 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x47c8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x3, 0x9, 0x8, 0x2}, &(0x7f0000000240)=0x98) getpid() getpgrp(0x0) fcntl$getown(r0, 0x5) r3 = getpgrp(0xffffffffffffffff) r4 = getpgid(r3) fcntl$setown(r0, 0x6, r4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xe920}, 0x8) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000040)) 00:00:22 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket(0x0, 0x2, 0x3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0200dfa2a0ffac63d1c20000"], &(0x7f00000002c0)=0x94) 00:00:22 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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(r3, &(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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:22 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300), 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/76}, &(0x7f00000000c0)=0x4e) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x6}}, 0x0}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x9}, 0x105) 00:00:22 executing program 0: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0xaad0, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @rand_addr, @remote={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstat(r1, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) 00:00:22 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$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00008000"], 0x0) 00:00:22 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') fdatasync(r0) 00:00:22 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x6f, 0x200, 0xffff, 0x53d, r1}, &(0x7f0000000200)=0x10) 00:00:22 executing program 1: clock_gettime(0x2, &(0x7f0000000040)) 00:00:23 executing program 1: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/126, 0x42, 0x40002, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x60) 00:00:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) setuid(0xee01) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0xfe1e, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7f6}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x5, @empty, 0x5}, @in6={0x1c, 0x0, 0x0, @empty, 0xfff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x9, @loopback, 0x25e}]}, &(0x7f0000000240)=0x10) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/226, 0xe2, 0x6b3f63d2f577fcaf, 0x0, 0x0) 00:00:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2b4) __getcwd(0x0, 0x0) poll(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) lseek(r0, 0x0, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x80, 0xce) 00:00:23 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) listen(r0, 0x1ff) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x2, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:23 executing program 3: r0 = socket$inet6(0x1c, 0x10000203, 0x40000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0xbaf0000, 0x6d}, &(0x7f0000000100)=0xc) 00:00:23 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}}, 0x1c, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x30000000) 00:00:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) clock_nanosleep(0x1, 0x0, &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000000040)) 00:00:23 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, &(0x7f0000000040)=ANY=[@ANYBLOB="e53fcb5f4b2e2b3f8060db9484a21b73810b5409de61", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:23 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setitimer(0x0, &(0x7f00000000c0)={{0xfffffffffffff801}, {0x0, 0x4}}, 0x0) socketpair(0x1c, 0x10000005, 0x802, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x2027, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 00:00:23 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1022, 0x3aa) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xef4}], 0x1, 0x0}, 0x0) 00:00:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x59b6, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @rand_addr=0x7fff}}, r1, 0xffffffffffff9a4b, 0x91b0, 0x10, 0x10001, 0x42, 0x5b0}, 0xa0) setuid(0xee01) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x50922a59, 0x30}, &(0x7f0000000040)) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000000c0)=0x7, 0x4) 00:00:23 executing program 2: socketpair(0x0, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x5, 0x3, [0xffdb, 0x6, 0x1]}, &(0x7f0000000080)=0xe) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 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$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 00:00:23 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x20000000) sendto(r0, &(0x7f00000000c0)="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", 0x1000, 0x0, &(0x7f00000010c0)=@in6={0x1c, 0x2, 0x5, @empty, 0x2}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x24, 0x0, &(0x7f0000000040)) 00:00:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) sendmsg$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) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={r3, 0x2, 0x3, 0x10000, 0x673d}, &(0x7f00000001c0)=0x18) writev(r1, &(0x7f00000026c0)=[{&(0x7f0000000040)="fd", 0x1}], 0x1) 00:00:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x8001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, &(0x7f0000000400)="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", 0x26a) 00:00:23 executing program 1: r0 = open(&(0x7f0000000540)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1359, 0x8000}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r1, 0xb1}, &(0x7f0000000440)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0xda) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000401c03"], &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:00:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffff800, 0x7fffffff, 0x3, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) shmget$private(0x0, 0x4000, 0x18, &(0x7f000068d000/0x4000)=nil) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket(0x18, 0x5, 0x80000000) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xd, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000540)={r2, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b00e4dd479d5d5f377679813a0037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe5a3d78ae292b1c"], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x7ff, 0x2, 0x100, 0x3ff, 0x9, 0x1f686bd4}, &(0x7f0000000440)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x3}, 0x8) getpeername(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) 00:00:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x7e) 00:00:23 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0xd) 00:00:23 executing program 3: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', r0, 0xffffffffffffffff) execve(0x0, &(0x7f0000000300), &(0x7f0000000000)) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xb47, 0x7f}, {0x5, 0x8}}, 0x0) 00:00:23 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0xe9}}, r1, 0x3, 0x0, 0x3}, 0x8c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x4f) close(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) ftruncate(r2, 0x2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 00:00:23 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r1, r0) setgroups(0x1, &(0x7f0000000040)=[0x0]) 00:00:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x3, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0xc7, @empty, 0xe54}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={r2, 0x23c, "9b0528171524ffbce31996edb25ce7e61f92d3fc67fae07ee388b0f85c1c79504585916595ac74dda40bf739dfa05376827f0743116e03e0a6066f32b77915739eb0c88276601fc6e0a22a616acf6b60a97514f959265d787319cd4542d29d"}, &(0x7f0000000300)=0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x5, 0x9a, 0x9, 0xe4, 0x101, 0xb348, 0x7ff, {@in={{0x2, 0x0, @loopback}}, r3, 0x3ff, 0x4, 0x4, 0x3, 0x44}}, &(0x7f00000002c0)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x1, @empty, 0x100}}, r2}, &(0x7f0000000100)=0x84) 00:00:23 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x8) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/6) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1, 0x1, "85"}, 0xfffffffffffffe75) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000bc11"], 0x8) 00:00:23 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=""/147, 0x93) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:00:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:23 executing program 2: getsockopt$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$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100000001}, 0x8) 00:00:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000000)=""/29, &(0x7f0000000040)=0x1d) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x101, &(0x7f0000000080)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7fffffff, @loopback, 0x6}, @in6={0x1c, 0x0, 0x2a4, @loopback, 0x4}, @in6={0x1c, 0x1, 0x6, @empty, 0x7}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xf2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x3, @empty, 0x6}}, 0x0, 0x8, 0x5416, 0x90, 0x3, 0xe9, 0x9}, &(0x7f0000000300)=0x98) dup(r1) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x2, 0x9a, 0xfff}, &(0x7f0000000380)=0x10) 00:00:23 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0) ftruncate(r0, 0x88) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) 00:00:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x3, @rand_addr=0x7}, 0x10) 00:00:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x2}, 0x4) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) 00:00:23 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) msgget$private(0x0, 0x4) msgget$private(0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000080)="0080b7", 0x3) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000003c0)={0x17c6, {{0x2, 0x1, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010000002fa0d77200000000910c0800"], 0x0) 00:00:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) mlockall(0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000008400000009000000e0000002f391087ca0a1a21514e82497fecb2e79bdf73a61b181beb8ca585b931c404b33918daf0d608fa9ee3d92b39f35ab084413cad049b4668aaffb1ec95854beb1cd1c71268bc685491f4729e1e34b33164cf7e8e21fbd70dfcb0b6cc1954394665fa0f9d8592a82974d27ae74d72c1428d35a3e307b3fa3e1741f223b6e17604a5fc355"], 0x92, 0x80}, 0x2018c) 00:00:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getegid() open$dir(&(0x7f0000000040)='./file0\x00', 0x10400, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x18) freebsd11_fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getsockname$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) 00:00:23 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r1, 0xffffffffdffffffc) flock(r0, 0x40000003) flock(r0, 0x3) close(r1) 00:00:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x49ca, 0x2, 0x0, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000100)={0x0, 0x3fd, 0x0, 0x0, r1}, 0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="21000000feff"], &(0x7f00000000c0)=0x6) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) fsync(r0) truncate(&(0x7f0000000040)='./file0\x00', 0x8008008058) 00:00:24 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xd7, 0x5, 0x1f}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x9b6}}, r1, 0x1, 0x1, 0x4}, &(0x7f0000000200)=0x94) setrlimit(0x3, &(0x7f0000000000)={0xb361, 0x2000b35d}) r2 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x120) ftruncate(r0, 0x80000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x400, 0x0, 0x10000, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000002c0)={r3, &(0x7f0000000280)=[@in6={0x1c, 0x0, 0xa29e, @empty, 0x110}]}, &(0x7f0000000300)=0x10) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x5, 0x11, r4, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0001000000800000090000002000000001000100"], &(0x7f0000000040)=0xa0) ftruncate(r0, 0x768173bb) utimensat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x8000, 0x2}, {0x7, 0x2}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r5, 0x81, 0x1000, 0x2a, 0xef, 0x1}, &(0x7f00000001c0)=0x14) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100806, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000d9a000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:24 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000140)=0x8) ftruncate(r0, 0x3) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x3, 0x9e, @empty, 0xfffffffffffffbff}, {0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0xd2, [0x5c851811, 0x9a30, 0x4, 0x0, 0x9, 0x1400000, 0x6, 0xe4ed]}, 0x5c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0)={0x2}, 0x4) read(r2, &(0x7f0000001140)=""/4096, 0x143) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000280)=0x4) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) freebsd11_stat(&(0x7f0000000640)='./file1\x00', &(0x7f00000006c0)) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:24 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000080)=0x1, 0x4) 00:00:24 executing program 2: r0 = open(&(0x7f0000000480)='\x00', 0x80000000000206, 0x3e) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:24 executing program 0: setreuid(0xee00, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1, 0x1, [0xffff]}, &(0x7f0000000080)=0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x655}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x3ff, 0x1, 0x3, 0xfffffffffffffffc, 0x5, 0x5, 0x3, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0xfffffffffffff8aa, 0x81, 0x9, 0x7}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x2b5, 0x400, 0x3, 0x3, 0x7}, &(0x7f0000000300)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0x7}, 0x8) 00:00:24 executing program 1: __getcwd(&(0x7f0000000080)=""/145, 0x57) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x1ff}, 0x8) 00:00:24 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x0, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x1000, "3827b985bd2191e0dd980870cf88f66f59664d085e88b43c230d5bb713f9b1a5fba3ae417a25f50701bab41de410096ec279abff33135f1107ad4bc7e17a0f780920a6ccccaf72d2cb4493a28e061a2fabb12fde631a53d6f4c7c673cd2fbd44e31c8b8ff1c14348bdb6d06f062ec894180cd7b6602497251c9c0368f61668d3e4020f1b93a2dccf6f0b38e5504145fc2cb75bfc1a41917cd3478fd0daa6f8f1b987b45f6703b73704b8b629b15ea28cab29029e6ea4ce945387a836aed45ef840cddc7f5ee75d5e7563c099a03fc4ea787bd5538922b04acc499fcd460433a28960bc2ab887e024bb98fe69f99bf3ae833997af3a6aa3dba3733d684b7984f62ad6781ff7af0cce2f2e19e813685bf1b0c1fa12c9842b7eaba17a4ee37cf1ca94f448a55f4708ef396fe2a3969c1bcfaf6f34fb571403e1745572e5b082c9517ea6fc1f6d347d59ba2915bbde8253783ab1b2897ed221224e8a820d9895c9238861319a6ad8015a0f6bc211aaccc36db22d3bd80cfb36bd8895b5b9b873bdd3d56e9981cdeef1462ada2c2cb8e97cdf5421ebfa3d6067bf52837109e9fdca67134fd5d16e22d9cfd9e6294552d3d2d7132ce365a9c5781788316f6e9347f60499b3522c3c1afe9ace5c0cad2535faa44d156e370ddc0013e2d5125a013bf8beb1feccbc2fc0441ba04121fd2ac2b688781862f1cc9c491137dc4bd965dd2161c4d06b544857f386a0830639fc681eb61fb574794ecc2d7cdd0b1e1c45de9ab6254f430b69a3b78cbfe94ce157f2c526ca44e75d7fcabc4422e887259ed77daf027af42dcdb93f8832e24fd1cc3476ad33d273b0663e4c1dcc877665db12a08c9ff33670ab0fb2febb57fa52958f05238ad66a8f231f1524686b22d50a5b72be11606eb6fd020337773cb399c9c1e27f4d806dcc942dfff8f375a10da6c76185fffbedb7aaaf333203e625ff10032c7518422e38ebc2f8cd97a05af6751018b5f49ebcd427ed0e35ce58a1759c5bdb0f107069b250d33f1b37d2c502c38d08dfa75c3002d9e9ab701e1aba639c473724750dfbe6fec03d17622f11fba322b36f102d78c9f483d44ecaed05fc38076acd8bc66ed9f817ec460d48bab40d5b605f83fb34d361ac2aa3df9da5bf5c0ac91232fba2cc2d1aed84d55fb793e68a954e86876ea0e55fee77dd205280c0918600e89a292e987195e3fc6f4a9a4b502ba083abf26a60730d7b4ce6708acd3704504d9a0500f5d68e5ea035a6decf87599918d27ccad72c0f4f944b0fb871262a222e455cc6cb01e3788dea21641c921360254aa0da011287ba2109317f90fa409b37b2846c8accd181bc85f3be95da27b5d74add9811ed1c083859b205c3387dcae23077c8d05eaa96cb831159e9592fb07da9f137a141196af564fe7dec3f6d5d0092576e6341a8fef38f24a46066af4a744ade6909d79017fe8c7564cf75fac79cf393218e6c9b5c7f395b99442e0b0380ddf3aaf4f7b1bba319f5dfea0800ad74f23242af62bf0c78f1f8a7fa54c87a11feb8d28d71358ec6f65ce1559c130e67e8783a3d2f71255429fab75ee1f34ad054ee72868bf7356703a9470269074a56f82541368eefea876a02b66968ed299f90a56fa3ad624d48ed16fdd194ad24ddff30fb94947131381b70ad90eed62d9c2373297f0a8a165bdcbbee989240463399fa06194e305341986e0d923086e08e6e23307b3dcb8cd9b7d8894e9afdb18b41da01b7271284735a2fbd6036f78e2b51e675cbd49622d37e1cda1acbd97c31eb768664a13a0ddf9672a5454dc56d58ee4a021e9673ace5198f34a78cdbc88da383ca2c01a527b85983ea74e72bef6659c8ba0e9ca269b520aff8f41f3e1b73ea90447e3312e98d681cb96df2e7a70aa5f50c2b5bd2dd27335594ef31793e870ce5b693cb8997bdd8f2ff03080c233bdfb16cbe117d3b135a2632bec8af7f113f2ee78973d2057e21b8b6a363c88b458bcb86ed6131ce882c295fc0327a1f25425dd389913137adff80fd8766e234ab4ba0165b820c4e528a9c313f16efbfc7c5520b9b15ee8786a676073fc333c3f225045a7a26ca7c3ab1223c449681d47a946e1907099b6bc27f96a711a7331584070bb22dc777a6cf8213a1e48b5826d38717b177af4c230cf5e2396d2e2cffc6d1c57899eb5b5c16111602a085e8fc20dd5ad4cef0183032d9d8240ecf41b2136b3c95b7490add806a5f4722f1b10e1fde229918b9336eedc77a985223cfbcc565223186979d084d8ce608f8da50e8396114584dd45ac66d4bd7b5fb9e7cee896676ee8e23e28824323cc175fed0a916ce0040d95a6efd756ff36a61cacb2f5c04ea22df3b2e751f7401a2bea3103d7e78cd7be8ac6daac081d324b489ac8c1ede15eb44bf1ff72e09e0d5999a74491c2386dd45cda760774c41fa123360c013b637d997924a558a2fed7970460d89bc17663be9691151e73d688ba431c02164200311c66a57e358d97c673bbfcb1115b503a0469ef8afc14030a38fbab8f44947b197bc02c5a7ffc8e37bcbae745f98c0d8dec6c93f9cf4851ea9332766776a430ed612997cf1e70a6326bf0b81cdf4ee6cf4bdc9ce7d38af28bf7d1980dd5f0653ed6daedb06ec09a294642ba001a73cec86d3c0a47d9fbf322b55bd47a9d7846332efc1813fe0fc7f7f42d6670a910c31a2f0334a9ae2a71db0a8a1ed3602df890fdc7cc4241e2467e8899fe53e1aed496855f224bcdd3c2d6e95a64a1ae37384f9d6bb8a94dd1516c2552dc734980495a8b6ce57ddcf2009e4dea6beb028ce9044efc209bbba9d7f00c2c1b271ff419dc04c6998c97643e591dc39d15314879e539c1a389a7e119c28be1f51e664c2f38da2f7a204e3d9d604cd1df3775db6cb5f2253ec4b395e7170ba7f7980ba9b524cacaa894b4d76cf223eff7166849c1b52049046794e17c1623fb5fbe00cd85c15dfad053f707db174cef32105d400a099bb34709d004c500c4bd63f546477b7cb9cb9d1e8fbcf4310c3902a66d36cb485722e1cbb8eb5c2d2b13eb968873159312207f1b318b8218e4e84897a76cea2e8ebfb11cb0541ee3fa25aaf0c142478a1c80feab1eb98bdb90c595baba43c1fcffff3fa7248c4442549e68f847cf7cbd2ce3082f7dfb4cb1161d21c519b0ef223cc98567b0f0ce27fe3ae4fd57f290f6a9e5dbf7e2aad07e0ca8ef10f76e9637dfb7adeb83e78e5a434ed764fcce20386000ac4f81b523550b26aab6fc479ad384cc1efd00ec3ae709e4267109be393102ccab364987b5884a31a3f8c36f274eadff7ff147a3bef40694c882d7eebd804bc16e12eb6b6a3659400d6600110e9237f37915e18ece4ec33990436bad8a0e738b4e331de30f0e0c604cb899b150e74cd6161d1b0de4a0fbe37efc326ac4b7a4eb1cb1140ad5ff6f917b623ab95086bcb9ff9d8bd7bdfe09acf517d68e2c25fb2b9784a7a2d006c5922370f126812e650a316d7bb8e2d21e5ac5a02e790c3f28fa4709a327aef9ae3918f6609df2abb934f7062f35f340de8c8dcad5eccb1e357163338222dbc8a20d0e552b40838ece66281dea291969080b0cd0cfcbf51b96f2036bcf46be67b4a7f0759c351dbd9428a9ea20e32148b7e799f437359216306a39ebff117a88d165df290df2b2883d335856e01177c1b46568c3fced4b3c05377c0765760cdcc793ba09db51c3f741ef4b05f3f53df6184e5e63a22f49d8c1a223c7437eef1b20a261161ec8537c23a25ff1d8f4fa0aa603f848624ee62ba1e57adaf478001890e309e745f41ff500b942b1a28020f9eacf5f8c2fc08aae819d1df69566ef0add3bbd5267d097c7e9323577996cb394c4299769b86ca33ae9f228c11a6fe9ef0b10f122e6f9c153520ac5fff4ff54da1d99cf9169862114dc28402881b15ed82917143527c00b59cde69e13879116d5ee4d0ddf9772daa01fcd1146d765f4ba2e9db5b71491b8e51ad6a927f8039913061da0483518f23aa0ac4817e57d944765e9acb3a52667deefc5d1eaecbd3968b3c663271b9ee96c7e093b4af1c08f746a9386503283151af3b3230feee3d0402b9f08a6c7fb8a33f7ee3edcbb275a391cc3054aab3d02de94d0af24a38e65f90f57137ac448096648cee899799e8d444c59fccba7899d841b11e6c28ea37c06ad5965e1c5f3846bb66edc3e2d1cc68a49e8255f9d2e52b2a1faa2ff7563b5b2347d8f290ff1df1b432775435a987ac00500e2312b1943e011000f33ceff10d5c28a0d238dbbb1664e7ebbda0acaeec46b88fc0a5aba0ceddecbb5dbf04faf58752e3efac353e60685657b35c657a7dc7811cdff0618913faa512a8cffba380304e44de43010c0d1ef51e04c5fa70d474c2f0410d637b4ab7f97a2675de8be72c3f3b482906034ad4042f9641dc875eb65c22b9e77af2da7d2962715740b29977f7764461c37aebc1cf72ee246ad5b94f81c14a4dbd5b92e5ca1d86fcfec601220b6b73c804d534348decc9e461e07376ede70216d76d03699a115c8aaf15041a9a52de9a8e2b5a2cb97295c388b8033aa6763413399eac65b0164d0335b02dec8985bd78ee7071464c5c1e66e647ee654a5839df1536e02cda3194e4854a310d40d4944700144f5d59beb03bbcf17a1b8dc614327ada0c21f91306e5a2bc4d983bb152bcad5688e7aecc25b32ef4a7c943280a6db6b2bcf48badd04a289fc6c060f7b865bb9538b31d31234ecd9a93323f60734edf17422eca551d54ba4711ad11bb07d97075c80d3cfb03428acc0e799e828ec429bca0293de6680f5249e643873a1b311424f4d64e3ecfe7b68c54835353e88d7d52cb982c62f26e5dfc061a2a86459bdde1059da94c9cddd6423d5fbcd6a6c62f81c43091ac9b95b8f86cb0dd1f59bc046e34e4fc4ec17993a75cad52ff5507cce0db955ee97184018dbabd2a31e2b4ccdcde2b499ee2ff79d942f91dde2f71481c59bf513fa6564c46d7e3d781047e60ac9b6c1a63c92ecd598ef6ad0c8f0de1d855007cc5e69a737d5c50b2ebe3746ac196720fbcf5d7b10a61ec1b91ab24a2d981a892ddc37cef8918efa235b8098ba767ef6bdfe37ad1d59f17ce83096af9fa9749b4116d133fdbf7bcd312994e0af67b291a87f5ca03a68eca3dd260b27a3e52b5c899bb083c8053605c8e2fc3038924f680f143cd8ad010675f662a7dba281f99e8f70dcb8b37bca3c73296e99a8b71c1b63027ecdf3170c80b6b93a8162799fe17d0c17a69bd6f7d9a04ffadc97956c86027ed771d16afc8d29607d3aedfeb5e476ea6022c2c1f532497611982b8a2aa074d0edb5abbdd3b7e747ea00f5fc2a849cf9be1c67afb4e6590a734477c50e7ac1a230837c0bcc5cbd998dceb6415367e77ee7943d17328498ca71d383b050f7311896f5277b702c6e7ff1c12172647895cbf2b88dff7ea71d8099a941420cd04b144aac4ddef6347db14cd406bd3412100c468c403e3dfeb63cb0a7e4857f007644d2a04baf68482e84514291618743c206d9887513fca7c8f8f0e0903260181ee4deafde44a968866fbe575c07eafa3513c6c6c5190715f17cbe613f3dc3cca0c45db651f6afc033b817601dcb93b16d485e234f0df82841344031dde34d5fa1b124c4677360eff28c8296969a294afc83740c103593602eec71bf7a3b53a9c17555c8e80b072a60c25df6b4d51ce0dfabc6bd760d507c1c3105b8215fc6cf4e5ad712303dab8240c57d6b50bace19347afdb00a37099e424959d4a1f48128540f181209f7fc6289e9374"}, &(0x7f0000001200)=0x1008) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001240)={r3, 0x3}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r4, 0x4) 00:00:25 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x29, 0x15, @rand_addr}], 0x29}, 0x0) 00:00:25 executing program 0: rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socket(0x1c, 0x1, 0x9) 00:00:25 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x401}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x3, 0x6}, &(0x7f0000000100)=0x18) fstat(r0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="08001a0000ff030000530000a117060281000500ffffff079b03"], &(0x7f0000000180)=0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@loopback, @empty, 0x3, 0x8, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1, @broadcast, @rand_addr=0x7d, @remote={0xac, 0x14, 0x0}, @multicast1]}, 0x30) 00:00:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x4b, "5a757adbd8eea4eb2e92c253f990ec7a70ace3d449d3b6eeffc0a8600aa96f655cb0d5c089273132f81fa3e83d5a5b27b431e88aabb8de456b3c7416d3eccc4170878ddcafe98f86cb0d42"}, &(0x7f00000000c0)=0x53) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 00:00:25 executing program 3: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8004, 0x4) 00:00:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x44) renameat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xfffffffffffff987}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x4, 0xffff, 0x8000, 0xa41}, &(0x7f0000000240)=0xa0) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:25 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb7d}, &(0x7f0000000100)=0xfffffd4d) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x80000000}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0xffffffffffffff4c) setsockopt(r0, 0x0, 0x6, &(0x7f0000000180)="5819299bd91240ec296adbc36318f7295999298764d08ea575551f55053840bce92971c8c0637a370bd1cda341337b82beb487ddadba8d", 0x37) 00:00:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x4800000000000000, {{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x90}}}, 0x88) 00:00:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x3cf) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x81, 0x80000000}, &(0x7f0000000140)=0xc) 00:00:25 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="830446d8aaf71f9255568b4e", 0xc) 00:00:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x7fffffff) ftruncate(r0, 0x2) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x3088, 0x5) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x100000000000023e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x3f, 0x1f, 0xfff}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x7f, 0x4) 00:00:25 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xd3) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4, 0x100) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x60, "0b668571ebf2559e4f90ff556cb78a0447b022509643b1e562c125467a9e4debdbdc307e9c44d2047097db06ae943dc62d106767f64c16b159830ce5e7ffe22e61b5c69750317046c17fd9cbeda0d24fae8eaf53daf8e6b2fb5d8285d4baf9b6"}, &(0x7f0000000800)=0xfffffffffffffc78) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x7}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f00000003c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000580)={0x0, 0x63, "ba7b6d1aa50e64a134405b136194e22a033638b294bc3d787975702719d2c9b14dbf50fadf4eea86977f7ba0e56514c50dec985ba9476170065f1e5f59f3ca87b3c9d832507d0b6018715ae0c38eb382e0294e9667d7b56d6ddd82d8c8301870012a45"}, &(0x7f0000000600)=0x6b) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000008c0)={@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r4, 0x657, 0x1000, 0x7}, &(0x7f0000000980)=0x8c) getsockopt$inet6_tcp_int(r3, 0x6, 0x400, &(0x7f0000000840), &(0x7f0000000880)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c004e20feffffff188100000000000000000000000000bb018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000858f000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000780)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @broadcast}}, r5, 0x6, 0xffffffff, 0x4000008}, &(0x7f0000000480)=0xfffffffffffffcf6) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r6, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r6, 0xd7, "a1823ba9c25ec4b5446d836951806801e9c8e2b95aef4ad48947b8f5aa91c25103a2342f455fd2d548703626ac31129c88e850cab7bf3ce15c635150d6d4f57c48cbcaddb525ed0a36ebd989f888d5f5eedf0d0f72b0629e740ac6be93981bb8e06d43335c70c5e314dd31a82bfa6efe23f0a2507b8cc05c01ed5433a286165ff7f9315d11051dc8db1e2a262018d3fb90e11ca58d7821362a0e7185b334714c7c77b633de2346a95fc34b3e8060d82d16e26f2c4785b26b0216ffc4190e8bb4d44235f291c4e6237afb3555a99d2a9eb90be074d618f1"}, &(0x7f00000007c0)=0xdf) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x7, 0x4) r7 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x19) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, 0x0, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:25 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000001840)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b206e1bd100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfb504550000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043cd6ad2f59cb761ac28288019504e68b7e16e88784b452644946d1e276ed18b59866c8987ad38f93c96274bc1f32693b4ac74c35af9aa75fdc9a38e6b76e929d886f7e5074087c12d30c314de9a5cc6894ee6c3f619c4642b7c31bd3865f8829b061ee902ee57647ef77d5b83f371338e17c2abd45a71b9210865bd2e4a74b594d8014c944ef8a3366147193584a2d16b64774fef887f2531255a617bb7d35c790800411582ac3236a0f41d64a4f1beff6736ab8dda1f2952b367469c18c130230291effa1cfd4207df6ff32f80e0160bc98a012d5d82b11de9783552d52b5d8afce8621007bb963564eec0407e4fcf145e81fd8020773390a8d51fd6bc0c14913b19f2a7e1df2ab928cb354be4cb25d92f0e4165f2b1ba290a40357dc0f83931658dbf7be75672d59ba8bed2748a09630f62664a9a89e652052a24938ddc60941c494ebb062dd76ee265742358ba620625f8f949784980eab2cee69af872e8112f83d015ed4f2d36026d9afb063325ef46727661c9de7d21bed930de4cf189ae3a824ef6ed71a87e90"], &(0x7f0000001380)=0x1002) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000013c0)={0x0, 0xffffffffffffff01}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001440)={r2, 0xb93b}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001480)={r2, 0x3}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000001800)) accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x30000000) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000280)={@multicast2, @loopback, @multicast2}, &(0x7f00000002c0)=0xffffff41) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xfffffffffffffe36, &(0x7f0000000240)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, &(0x7f0000000140)=""/117, 0x75}, 0x1000000082) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000300)=0x500, 0x4) 00:00:25 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) truncate(&(0x7f0000000040)='./file0\x00', 0x23c8d063) sync() 00:00:25 executing program 0: socketpair(0x0, 0xf5e14e500ad06d06, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x100000001, 0x3f}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x17, 0x0, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000000)="ea3f70459fa0cb5533aa2ef832c401bcbead2f93e76566f31ee175b8d73e584b74e0a70a654217425ad369a99f136cca43c0ee4a7469cfa225f01450b19aa7b5b5c3df6d0986c9d642ac2040e8067d32705b1180237c7c2040c3a6d5b9cebcde312d1fdb95c5e71abb013f4ed550517b24107a66537b4537e9d84b2eb080c36b7d9d85af5d9485a661b2c879d67830df5e7b354c01a0de5dffffc6c413", 0x9d) 00:00:25 executing program 0: mlock(&(0x7f0000dfd000/0x200000)=nil, 0x200000) write(0xffffffffffffffff, &(0x7f00000004c0)='v', 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 00:00:25 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x98, 0xfdff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x4, {{0x1c, 0x2, 0x4f8, @remote={0xfe, 0x80, [], 0x0}, 0xff}}}, 0x88) 00:00:25 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005}) getsockopt(r2, 0x4, 0x100000000, &(0x7f0000000380)=""/4096, &(0x7f0000000080)=0x1000) open$dir(&(0x7f0000000140)='./file0\x00', 0x20000, 0x11) r3 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ff9000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) flock(r0, 0x1) dup2(r0, r2) 00:00:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x2, 0x4) accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x500}, 0x14) 00:00:25 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000180), 0x4) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file1\x00', 0x10001, 0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x10000, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) r5 = semget(0x1, 0x7, 0x11) write(r1, &(0x7f0000000340)="0de77291e93d8cb6f720b94c0e5310433ea0e61991b2321100e34f315a636ca0935fbe112c75471b7be243639b7a641e8bf653447cd253b29e571d2e5d6c2c78bc", 0x41) __semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000280)=""/117) r6 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) r7 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r6, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r7, 0x2020}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f00000003c0)=""/191, &(0x7f0000000480)=0xbf) 00:00:25 executing program 0: r0 = socket(0x1f, 0x2, 0x8000) write(r0, &(0x7f00000004c0)='v', 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) socketpair(0x11, 0x10000007, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x401, 0x4) 00:00:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000100)="c2c174ff0e389b44f59b63233fade15d2554b1b3a285f142f431a526dac88c37ace4f4cfc2687115ebbca12133163161f99914618c313c0374c25f0213a042cbd068137f76205407aa77854800fe4727b227b3f7", 0x54) r2 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x910) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x100000, 0x4) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x5, 0x3}, {0x7, 0x5}}) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:25 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x2000000000000, 0x0, 0x6}, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80, 0x4) 00:00:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="824eebbe80052e2ff4f53c64b607d9abfa4be9543443f7f2cf247fae365cc8079d31310d37365ca4de9c321874bb7577d40c08770575d885e6c5768f12779c60234d62157e81bd4ef6274efd2f3028b5dfde76febafbe8f7b281ca1cb42968eab24be79f212e75417a7ba71287779f252f9122634a9569c600dcf917a8ed91201b12a2684306f2c97257c594c78aa8b4722647048248491554c7da15605e7c5303976c3e08ff5509487c6f140386bc9b91c818710e0f7975588d61d33612aca8d2947a7f189b57806a758f79eabd434d52e3e3905a82b99dd2"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000300", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x80, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3, 0x4e04}, 0xc) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="e6009057567b50d2fabe8c22446ec5213238e79f98634d9aee931b0e4d761440cedc11d9096645a79ba79803000000000000008a24710ebd79f6eb21afdbfda55d878e4dca86d3967ccd4bbf"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:25 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e56cde7fe714adb"], 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', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000680)=ANY=[@ANYBLOB="844bdf9424c0373cfee0ed1028fa93221fcda991636e08c0dfcda82177654bc24e51f1b93abb42e2ee36a73da5a3f6989465615647064be22cb23e2f53e509148d9a7589c99522b43b907b71a8989b150f8a4f4fbbe0f84f60513d4a9a6ce5fa92e5c62de1546d67dce04065905fae0c233c6ee5d32ec835176153593eff8183cdf435213db0e726015df8fe5d3c9b03fb3f8743751a8fa7f2a388f55d1336687d76eec328df80bf46babda7e4d2cab8b894512f42ddaa"], 0x0) 00:00:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1005, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffe6) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "aac486cd38753d42e01f0bfb38745582"}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x98}, {r0, 0x2}], 0x2, 0x5) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:26 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) connect(r0, 0xffffffffffffffff, 0x3fc17a9be3ff025f) mkdir(&(0x7f0000001080)='./file0\x00', 0x111) 00:00:26 executing program 1: socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x40000207, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, r0, r1]) setregid(0x0, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x408, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000060000000004030070000500800000001c004e2381000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000001800059a9b7f7800b74ed44fb47fe39313294db11dc229ce8000000080000613398ae9fa4a307557e7a41a2b559659de66ce1fc3ce18ec54a5691ab"], &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000300)=r4, 0x4) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x1001, 0x0) 00:00:26 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x1, &(0x7f0000000040)=[r0]) r1 = geteuid() setuid(r1) r2 = socket$inet6(0x1c, 0x4, 0x8) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x6, 0xff}, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="080000004bd8b09d507db678381979655c71b3e0cbda2a5e662256898bcb4f00bb18e5b1e30ab5d9cf326d57d3580b5133f45b0b84495751c3810486732bad2275ec50480f1822e75e6015dc596e20505a56f915370703fda26920a13e3b1bcb8a3fcfa20f7c003735520ef32ab3b1a240c9fd3ba5db3c55c53cb22074a1f8db317b0e9ffa99b460c5549ecf4266f83faf895102b0ea1427776b02d1523c04829bf6794c0723d0a2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x24) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:00:26 executing program 0: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') freebsd11_lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') 00:00:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3dfd36d74bc7ab797fee6a8c00000000d5e0118328"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x8000, 0x4) 00:00:26 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom(r0, &(0x7f0000000000)=""/198, 0xc6, 0x2, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x6, 0x7}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x800}, &(0x7f00000001c0)=0x8) exit(0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r2, 0x400, 0x9637, 0x0, 0x800, 0x200}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000340)={r5, 0x1f, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) fcntl$setflags(r4, 0x2, 0x0) exit(0x9) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000400)={0x3, [0x2, 0x400, 0x1]}, &(0x7f0000000440)=0xa) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000480)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=[@in={0x2, 0x0, @rand_addr=0x3f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x8, @empty, 0xfffffffffffffffa}]}, &(0x7f0000000540)=0x10) mknodat(r3, &(0x7f0000000580)='./file0\x00', 0x1000, 0x3ff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000005c0)={0x3, [0x7, 0xc9, 0x3]}, &(0x7f0000000600)=0xa) execve(&(0x7f0000000640)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000680)='{.}\xc6\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\'*\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='-+--#@\x00', &(0x7f0000000840)='*.\xa5!\x00', &(0x7f0000000880)='-\x95\x00'], &(0x7f0000000980)=[&(0x7f0000000940)='\x00']) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000a40)=0x7fff, 0x4) open$dir(&(0x7f0000000a80)='./file0\x00', 0x10046, 0x8) getpeername(r3, &(0x7f0000000ac0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000b00)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000b40)={r5, 0x8001}, &(0x7f0000000b80)=0x8) r6 = msgget$private(0x0, 0x308) msgrcv(r6, &(0x7f0000000bc0)={0x0, ""/169}, 0xb1, 0x3, 0x1800) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000c80), &(0x7f0000000cc0)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000d00)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) getsockname$inet6(r1, &(0x7f0000000dc0), &(0x7f0000000e00)=0x1c) setsockopt$inet6_buf(r4, 0x29, 0x77, &(0x7f0000000e40)="875b61e84aa02be1cc48a5bf778ea9b003def693822d68a1b13f33c948ae", 0x1e) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={0x0, 0x10001, 0x2, 0x101, 0x8001, 0x8, 0x8000, 0x7, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x140000000, 0xffff, 0x6, 0x1, 0x3}}, &(0x7f00000005c0)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000006c0)={0x0, 0x5, 0xf, 0x80000001, 0x37}, &(0x7f0000000700)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000740)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)=""/89, &(0x7f0000000440)=0x59) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)=ANY=[@ANYBLOB="bbfc54757b3252a34407000000000000004d6a70"], 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r2, &(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) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8}, &(0x7f0000000940)=0x10) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:00:26 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000300)=[{r1, 0x64}, {r2}, {r3, 0x2004}], 0x3, &(0x7f0000000340), 0x0, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x3e5, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x51, &(0x7f0000000000), 0x0) sync() 00:00:26 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x100, 0x6}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1a, "58a1289742d57980debf849c2c47ae0394c9e09dfe50764896c7"}, &(0x7f0000000100)=0x22) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x2, 0x80000000}, 0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x101) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000000)=0x5, 0x4) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) 00:00:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x800, 0x7, 0x10, 0xff, 0x5, 0x4}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2303000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="9b00000000000000056600000200000000010000"], &(0x7f0000000280)=0x98) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r1, 0x0, 0x1000000000003) freebsd11_getdents(r1, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r5, 0x27, 0x7f}, 0x8) sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000440)=0x8) 00:00:26 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x69000000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0xb0) getgid() 00:00:26 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) write(r1, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) write(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0) 00:00:26 executing program 1: r0 = socket(0x1b, 0x3, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockname(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in]}, &(0x7f00000001c0)=0x10) 00:00:26 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) connect(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) writev(r1, &(0x7f0000000100), 0x100000000000007b) 00:00:26 executing program 2: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000) poll(&(0x7f0000000240)=[{r2, 0x1}], 0x1, 0x5) 00:00:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) recvfrom$inet6(r1, &(0x7f0000000000)=""/129, 0x81, 0x2, &(0x7f00000000c0)={0x1c, 0x0, 0x2}, 0x1c) socket(0x17, 0x2, 0x200) 00:00:26 executing program 1: __getcwd(&(0x7f0000000040)=""/227, 0xe3) r0 = socket(0x1, 0x3, 0x9) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000000)=0x7be2, 0x4) 00:00:26 executing program 1: __getcwd(&(0x7f0000000040)=""/227, 0xe3) r0 = socket(0x1, 0x3, 0x9) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000000)=0x7be2, 0x4) 00:00:26 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x4, 0x1}}, 0x0) 00:00:26 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) msync(&(0x7f0000ff1000/0xa000)=nil, 0xa000, 0x8000000000000002) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) 00:00:26 executing program 3: execve(0x0, &(0x7f00000001c0), &(0x7f0000000400)=[&(0x7f0000000440)='}\x00']) socketpair(0x17, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, &(0x7f0000000040)) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_execute_func(&(0x7f0000000000)="2645dcc83e42ddc98aa700000000c4a1fd5a2f46dcb100000020c4817156686d440f518500800000c44295bb9616cf49f5670f29fec4e15012be6a7a0000") setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) lseek(r0, 0x0, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) open$dir(&(0x7f0000000000)='./file1\x00', 0x10080, 0x41) ftruncate(r0, 0x101) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0) 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) r1 = dup2(r0, r0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x1, @empty, 0x6}]}, &(0x7f0000000180)=0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) 00:00:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x80001, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0), 0x8) 00:00:26 executing program 3: r0 = socket(0x1d, 0x7, 0xc48) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x80000000000, 0x1, 0x0, 0x7fffffff, 0x1, 0x7, 0xffff, 0x7fffffff00, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0xec3d, 0x4, 0x343, 0x2, 0x1800000}, &(0x7f0000000100)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1, 0x0, &(0x7f0000000040)=0x2a) 00:00:27 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x8143, 0x4) mlock(&(0x7f0000215000/0x1000)=nil, 0x800000) munlock(&(0x7f0000215000/0x600000)=nil, 0x600000) accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x9, 0x401, 0x2, 0x100, 0x7ff, 0x1, 0x199f, 0xfc, 0x7, 0x3, 0xb452}, 0xb) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) sync() 00:00:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x2, 0xffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x6, 0x3, 0x1, 0x1ff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x10000}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000080)='&PmG~', 0x5) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote}, 0x8) 00:00:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000640)=0x0, &(0x7f0000000680)) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x5) r6 = getuid() freebsd11_stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getresuid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) r10 = getgid() sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f00000001c0)="fce7a12bccb6014046357ffaee02bdb5de5fbc594bd3ab3a7a13f91a5aec8d2cf9dadf6e4780ac8c8157ccfb7b0916a0e018571ccbf5204f4f2e90fbf6c92d121f87d0c635de676aad10e080afc3874b393a46f8d89c66f75bf1806d3f88a7026b48adb5c33e39460e9ff3a3206234f0cfc59c1331d40462f1bc1fa053c3bd0dfeed4dc10daece36af0fdeca57efef7f21bfd29729e371c1d3baee6e4d990bf6e72b364b301969407d6a52e77b6f72c4d54d0e9b8d29f60071be04200aa3f1fe1b1882a31f9929b224f80b59d15584354e6c075b9bf7ebac5fe9c41ad81c2b315ebc0c", 0xe3}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="733eb319a2bcd7a3daf96562a5297623dd4e1764b4efebf7c6d528cb30a0d2b014011099da123d47bf774fffe558db9940a9cc934f95606dd61ab9e3b41cb17d3e77a05eab256d5cfc360ad21fbb7f47beae256315816edd3b0ae7301aaaff8d3252b91510a508a6ed2e582ce1df25709218042012f7b612625a980fea13e309c445628c5183b028242c819ceed5f7afaad3ab06ee6eed2460420420e9040a99127c63c9bff7ea3db80419b1493fd14caf0400684665483ee861e3bb0a4ec8b42fbcdc0875519843a4305e944c153db89b24dd7916b905", 0xd7}, {&(0x7f0000000040)="568d9aa383ddd59151fe9a6c127d8ea5ea7fd4d293e93629bcd9a0a47be589f318e2d561059ac96d5445d9c01356bfa098a4b63691d80156b075ec5cab46f074045c4ad05fc154f6b858e21f41d373", 0x4f}, {&(0x7f00000004c0)="a17eae6d3e3ef8100a99165e5162694d1afdda7fb9d9d27eb748a0ba3f2c9fee3220240c1835624cbe94e9883518623b31dcc71256b8984adfabb13d607f0dbf2c96816c98a4dc5e0bd8d0a792ed3d19f3996a2da5f27df2d33d23784d76f61b52e2afd4520707cc53be0d0915abc77fcc306979ee6ffc254e0448224dec830049ae984b2f0f8362cfa62cb8d7b3f94f6c83c1fbaab3b4798c7232314a154f0efde94656167bc72a38a387c2088b3fd3cfa2743cb86797376c21bf5b654a3e80b8c56e7f9412d0f11cdba90d809e0e11f904b5a3c84e20f390e396139b32dfdfdac45be310673696fc9bb6802d", 0xed}], 0x5, &(0x7f0000000900)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1]}], 0xa0}, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000140)={0x0, 0x8}, 0x10) recvfrom$unix(r1, &(0x7f0000000180)=""/12, 0xc, 0x0, 0x0, 0x0) 00:00:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x85905e4649c1107d) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x4, 0x4) 00:00:27 executing program 3: socketpair(0x17, 0x1, 0xe06, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x7f, 0x3, 0x20, 0x6}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x3, 0x2, 0x80, 0xff, 0x82}, 0xa0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x0) renameat(r2, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file0/file0\x00') mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc) renameat(r2, &(0x7f0000000480)='./file0\x00', r2, &(0x7f0000000240)='./file1\x00') 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="f45dbefc3b7b2b55130a091d81af48e4e7746ba9caadd5e8f34d1019a59ec236a061bedc7bd4484685b7d6c8a03a1da3f102d60032f8791748a46ea14c", 0x3d}, {&(0x7f0000000140)="caf9ab96a8388eb51c56e70c1a4c07ab44688aabcc012adedc5a51264be3f5ba4a1d8cb98473952607020b9708793239cacc129c36071e274a0075502baa992bbbbedc1fa3e22d2c8f3c2ae59f6dad403ee138e1cd0ccc8a652c4cf1b766cb26aa169f8a754123abedd1829f12727f9d137fd82958716117697ecec2881c3d79bbc70786ea29929ee9751caaad0d8420545cb133518aea7274f49f0cf679eed4bccae0082d76421e4a3397ac625d2b36915329603994cb62b1caf2fec9575637f68468488a049997e083c4dc0f3c91dbbc7f81300af98e224135bae41b270dd072353ff27c602aa334b3bf4ab4035b79a1b34bb67b04e407a2c1177699", 0xfd}, {&(0x7f0000000240)="b17f9499ddff82c33c60e2b269ed93536e113175d13822e32cb57bbab722b5972b130fa4c498b8d7cb49f25f6919de077c8e427632b53063bfc8a8c65c5bb5d22b3a23097a64b9d248111d13c748a9f8c484024ef189e9cdc729ad95c35c3b9fd35a6fa73e385543ec10f0d2beefdc08688b35ab86aeb6782e83877bf006fb88a137ef20b1416afec782e4c470fab6c3494c9b246d4f8806", 0x98}], 0x3, 0x16) r2 = accept4(r0, &(0x7f0000000340)=@un=@abs, &(0x7f0000000400)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000003c0)=0x4, 0x4) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1204, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x722}, &(0x7f0000000440)=0x8) 00:00:27 executing program 2: r0 = socket(0x1f, 0x5, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="5a46209e6a6a2885c25f80fbf7dc8fe80618611299505850cb50648210277860b92ce28d8c85e7a8c8b666075a0ddc44c79a6ff2fb08774d3e4bf958d8227f757eede92ea2798ba0ed6fdf74b08b9d0089d82e953c2cfb28", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1}, 0x0) 00:00:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x52b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}, 0x0) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), 0x8) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept(r1, &(0x7f00000000c0)=@un=@file={0x0, ""/99}, &(0x7f0000000040)=0x65) getsockname(r1, &(0x7f0000000280)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) 00:00:27 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x7, r1}, &(0x7f00000001c0)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040), 0x0) 00:00:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x43, &(0x7f0000000080)={@rand_addr=0x800, @rand_addr}, 0x3ae) getsockopt(r2, 0x81, 0x0, &(0x7f0000000200)=""/167, &(0x7f0000000040)=0xa7) sendmsg$inet_sctp(r2, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) 00:00:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x6d}, &(0x7f0000000180)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:27 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file2\x00', 0x100048, 0x102) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:27 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) ftruncate(r0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), 0x4) setreuid(0x0, 0xee00) r1 = accept(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) r2 = dup(r0) r3 = accept$inet(r2, 0x0, &(0x7f0000000000)=0xc7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x2, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f00000000c0)={r4, 0xfffffffffffffffb}, 0xffffffffffffff56) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) chroot(&(0x7f0000000100)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) chroot(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) 00:00:27 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) writev(r1, &(0x7f0000000100), 0x100000000000007b) 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000580), 0x1f) getsockname(r1, &(0x7f0000000040)=@un=@file={0x0, ""/56}, &(0x7f0000000080)=0x3a) 00:00:27 executing program 1: r0 = socket(0x1, 0x100010, 0xd178) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82090443656566696c6530000000000000000000000000000000dca87a7d62b505ddd6229d9a1fc95a7bf69aa2bef694c456a27d55bbf9cb0cba93374a455288097fa0ab3941d311e205babce59a00e48727c90ea8735e4132e090e964e1"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) r2 = msgget$private(0x0, 0x48) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/30) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) 00:00:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x1c}], 0x1c}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x9, 0x6, 0x1}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x101, 0x1, [0x7fff]}, 0xa) 00:00:27 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) 00:00:27 executing program 2: r0 = socket(0x17, 0x10000000, 0x85) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x2}, 0x0) 00:00:27 executing program 1: exit(0x6) r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x1}, 0x24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700200508000000ff03006db2007d9d15508ae1e433b2ac38229eeb0000"], &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x10001}, 0x8) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000001005edde580de"], 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x4) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x1) 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="7b391a8ff42240c655b4d32627d069b4ff3dd2106e0a267281266c3f079b7c174227ea64f458595d0596245a247bf6c1cf3524d1ab1ac3cc68115d46c73cafdd6f113fe12511f6713cc3d79735c67ef636c4562570251a5cebbee1db78b66bfa833a85c2486b22717e2a234cfe364f6f7f6c963e70dbc50f4b4a07405a7dfb686f8d1eb3596fe83d6233ffd9d95eab4c6a9f293f85542c55675fdc50f532652868683c00c5425fe706325d18667e20cf6aa81aef2377d179d14a89393a", 0xbd) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x9, 0x4000, 0x8000, 0x0, r2}, 0xa4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002540)="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", 0x801}], 0x1) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x28, &(0x7f0000000000), 0xfffffffffffffeaa) 00:00:27 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe08) setrlimit(0x6, &(0x7f0000000200)={0x3f2a, 0x7}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) chdir(&(0x7f0000000100)='./file0\x00') bind(r0, &(0x7f00000000c0)=@in={0x2, 0x2}, 0x10) getpeername(r0, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) 00:00:27 executing program 1: r0 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x0, 0x8}, 0xc) fcntl$setstatus(r0, 0x4, 0xc) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = shmget(0x1, 0x3000, 0x210, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x97f45a5486152c97, 0xfffffffbfffffff8) socket$inet(0x2, 0x10000006, 0x4) 00:00:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000240)="8902e63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) 00:00:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530008873ae76e6bd75f441b2e75826bfe68139046137cc6bc75baf0d6bae6c4b"], 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) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) 00:00:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x500) 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) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file1\x00') 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:28 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x95, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:28 executing program 1: r0 = socket(0x2, 0x5, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022a2f66696c6d3000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1}, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2401, &(0x7f0000000000)="32ff6f92f384b03553da1bec0111b53bc76de80d615a2134028bb701ff3133db64d6547fdd2bf6a4033847f63f3ce7b3824af79102db6829e072999cc4b2e7e970205d146c3fd48b92322e5dadd36620170db5f1ee018a49e4bfe807990223e486103d2d2a492c9ecbdb6cb4e4ad12bcfa4bde38e439e3c8c656e822654db4390b9a3dfd02785f7a3eb77717448f63179fa17774", 0x94) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffff92) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x3, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x6}}, r2, 0x7, 0x7fff, 0x40}, &(0x7f0000000380)=0x8c) r3 = accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) 00:00:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) sendfile(r0, r1, 0x0, 0x0) close(r0) 00:00:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x40000000000}) socket$inet6(0x1c, 0x3, 0x9c3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x9, 0xfff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={r2, 0x7ff}, &(0x7f0000000080)=0x8) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r3, 0x8, 0x10000, 0xfffffffffffffff9}, &(0x7f0000000180)=0x8c) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x410, r1, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000040)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xc5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20248, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0xfefb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)={r3, 0x5b, "aac5b055d6496ca1ea78b62848f1a0d84ea7133c3573f21e88712d9cf1181483b9d5a3c8abfa3f2e6d227b9846576499ec4e730aed74ef32c58c70052d3d6e0b8c1157e220afb978f37e2b70a93bc16c7622ae521a8d3861fc1fab"}, &(0x7f0000000300)=0x63) accept(r0, &(0x7f0000000500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000540)=0x1c) open(&(0x7f0000000580)='./file0\x00', 0x8000, 0x80) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000400)={r4, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 00:00:28 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:00:28 executing program 0: setrlimit(0x3, &(0x7f0000000040)={0x800000b35d, 0x800000b35d}) r0 = getpid() getpgrp(r0) 00:00:28 executing program 1: fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x20000, 0x100) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x120) accept4$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r3 = open(&(0x7f0000000100)='./file0\x00', 0x804, 0x1) linkat(r3, 0x0, r1, 0x0, 0x400) truncate(&(0x7f0000000140)='./file0\x00', 0x2) 00:00:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xae, "ff1c074084037ea42202e265d8d701a6aaf66109ed5ab39f07df76f83b78e42ec31558b73228b0e06ac84768af8fd0f9852f5dd02ec9ed600b1f201b0a45eb5a34e89c695b1754e119a180f170e29390d5ea72df51a18f9cd4eef1336dc950ef5563550d66bede279bcca41224622026b6f36b049a2a186b01f1ea51ca6e3ccec04106e31868798527089f8cf45a112ffcdc08f78df376b89e79c8b0fe8cbeb0e6cca9ac5d2008fbbe976bad4820"}, &(0x7f0000000100)=0xb6) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x16, &(0x7f0000000000)={r1, 0x0, 0x1}, 0xc) 00:00:29 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='.\x00', r1, r2, 0x200) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) 00:00:29 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x200, 0x2000, 0x7, 0x8000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0xfffffffffffffff9, 0xf, 0x5}, &(0x7f00000001c0)=0x18) ftruncate(r1, 0x841b) 00:00:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000000c0)={0x0, {}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8a00, 0x90) 00:00:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$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, &(0x7f0000000040)=ANY=[@ANYBLOB="246b4eb1dbf577bcb98998e099263ffe6abe3a8c8f87f39faf787be76984be056e44ed399e6c", @ANYRESHEX=0x0, @ANYRES32=r0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYBLOB="02000000b605701870c853ab2372a8abc51e6984b85b7bbed55c6b75a47a5731c3cd3e261b232cc5f76012febb9682adef6cea0200000000000000e341d6e33c231779d9da49c919411331cb84ad91dd09282c0da41169fa374f9976ae575d54f0f30a4543a4ca5047fbf610dabca8f839d3952cbbbd1f61d15c517290b670a85ec816c58a27b9c52fab1e0e19c1e4d67fb3f55e676d645fc60d22f44f30d800e7ac4aa01251c5e3aacfa5768364cfca3642cab4ad3e4bfd7f1e0d5da5453993bbabafbfc727d44e1dcb0aa2823409048b908467b20e705c1ccd711a00e9075b9e95efab3b46c99ecaf59d49ee76777d8a64"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x200}, 0x8) 00:00:29 executing program 3: setreuid(0x0, 0xee00) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:29 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100002a, &(0x7f0000000000), 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x80000001, 0x0, 0x0, 0x7}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f00000000c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) mincore(&(0x7f000050e000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/143) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r3, 0xffffffffffffff4d, 0xa584, 0xda5b, 0x7, 0x8001}, &(0x7f00000001c0)=0x14) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:29 executing program 1: msgget(0x0, 0x2) msgget(0x3, 0x406) r0 = msgget$private(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f0000000000)=@in6={0x1c, 0x3, 0xb339, @empty, 0x4}, 0x1c) msgsnd(r0, 0xffffffffffffffff, 0x261, 0x800) 00:00:29 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x31) connect$unix(r1, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0xb8) sendto$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) bind(r0, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast2, @loopback, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast1, @broadcast, @multicast1}, 0xc) 00:00:29 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x1000, "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"}, 0x1008) r3 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmdt(r3) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xe8df, @loopback, 0x8}}, r2, 0xff, 0x1, 0x2, 0x8, 0x6}, &(0x7f0000000000)=0x98) 00:00:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00008e2fba)="958e3929", 0x4) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 00:00:29 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x80000000000000}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000005c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x8}}, r3}, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0xc9, @empty, 0x40}}, r2, 0x40, 0x100000001, 0x0, 0xfffffffffffffff7, 0x5615, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r4, 0x8, 0x1, [0x7ff]}, &(0x7f0000000240)=0xa) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r6 = dup(r5) truncate(&(0x7f0000000080)='./file0\x00', 0x1) pwritev(r6, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:29 executing program 1: getrusage(0xfffffffffffffffd, &(0x7f0000000180)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x40) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x6ce}, 0x8) 00:00:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x10}], 0x10}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="aa3bcef32de5604c75826a213b50664dc5d2c35355a75c0068f8a340acf6530a414afabc7ebf4bc06a04b852892ad1a00b6c4be4f4c2f4719543d85406e9e675097ccc37432d3a049b77330a562445f8be4671d196dc91c85512173ffe13a63f74b32d5d64a235dbfb44158f8885480c8b28edbda95052539362b18b15c92b7e5fc15317f2722c4894e7690bcaddedfbf41ae1d2e5840fd4308feeff718fdb54eb58f04d986fe57f637c0a563cfae10c92ed6a76ab2ce423cbb7350623581411d088822a7807865d99d2957b4d13cbef03d569edfe4c8b1f5f2aeb", 0xdb}, {&(0x7f0000000100)="2773f1010d7fb81d531ea508f046cd07ffbb7f73220bd6cda110db675f56a068d25c9bc96400f76ff10684716ddaf2e939fa7c8b43c1050e0bd93025db18215858a7d2c85067765789c1d940fa49eaa2585df89bfd99c45d3644fce3e8e7", 0x5e}], 0x2) 00:00:29 executing program 1: r0 = socket(0x1c, 0x1, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) r1 = socket(0x1c, 0x4, 0x6) bind(r1, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x2) 00:00:29 executing program 3: munmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000e4c000/0x2000)=nil, 0x2000) setitimer(0x2000000000000000, 0x0, &(0x7f0000000100)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) 00:00:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x0) 00:00:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x8000, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0xc6, "a801ac5600040268cd1f323fb6877110b34123867e1a0b29d713b71b04a91e4a64c632ccfc35bf7f03f7f848efcb348c0ffde5befe5ab3a388bfdbc65814deeb7928bd3cfcb2465a24a5cec2d05c0456b77c702a8a7253ec94f9ac3c34dc1b5ba47d23673410c769675f66bbb0d26b42c5e7192a61fc23c7aa9afa3443fb5d8363802bf0626142a5f28f0069ec986185a61537adc19d3cad7343f3feb2befeae3ab1c50ab30659ef07a46aecc0de163b63084652af61047f3bd894397f5bd6f1020dd8325878"}, &(0x7f0000000140)=0xce) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r2, &(0x7f00000002c0)="bbec7e8840e4f4d7f26a0323fd692646cf9b90375f1825ad5de1aa993a91ee67384f987f2da3882b02db207ae2f37a63fc8fcbf12e088ebc10e5d969f6fa4675f413687ac1899c3d48fa5358b5e35c8551f0f9a888a5f003bab72745491f551e0cc96c8b3b5e30c11545bc7cc792002f8082ab4bfe27ff27f0d9b90dd9208b4df9d25058878856f858c7f181f89238641148fab4c9bb8698a1f6a801f44a3b5abcf5d832d2285b9241c46680beff276e70bf97a9040526eaa2fcae47815451c8416e62608a11f4354a759fecc50809d89ee07318", 0xd4, 0x180, &(0x7f00000003c0)=@in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xaba}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:29 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) msgget(0x3, 0x90) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7940}, {0x1c, 0x0, 0x9, @loopback, 0x2}, 0x9, [0x5, 0xf2b, 0x3f, 0x2, 0x9, 0x100000001, 0x4, 0x5]}, 0x5c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000200)=@in6={0x1c, 0x0, 0x9, @loopback, 0x78}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[{0x58, 0x84, 0xffffffffffffffe0, "56aad70e51450df722f407da19125eb2ee43d0d280d7a94853718e7fb68e60cdb6be1ff7d6914a4b8d2e38ac85ddd9f499ec1c77e264311bae75a821b29f8fbc85571de1074e9c"}, {0x108, 0xffff, 0x100000000, "1208d0c6a4198c7206b3ddead38b87d290659fd17620c0ce118be0a566a4b30a926ddcbdf8848de731fea1f2abfe6d845f26d3c30ebe48d37461cc090edf0c00d14ca97f746661b8f465041227486c99ee0bcba7ac4b984b82e44bee4a6cd56dd36c0a87ff7aa21bc7ebfb9925d15485820f26fc531d3da7fc99300bc43f34b5ea66b3882ccb2b5fdd2c236559eb16fec66d6505af7f8a46bba9add60b0d9e951f2bd92fcf119ff1492f1ec517fdf1d27ca43107c6be0fa6e3aff21a6968a2144a725ab9d0d78536963cfed48eedf835d2966f474476bb62048c5e28e41b2ad2287010e3e7559dba3a2df33c1c0e7984a2e80c"}, {0x28, 0x11, 0x7, "8a054b9d8036f1ec29f0e6c2cf895d27cb4722cf343460"}], 0x188}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x3, 0x4, @loopback, 0x4}, {0x1c, 0x2, 0x10000, @empty, 0x8}, 0x0, [0x6, 0xdeb7, 0x8, 0x0, 0x3, 0x4000000000, 0x2, 0xffff]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x191439a0}, 0x8) connect$inet6(r0, &(0x7f00000001c0), 0xd) 00:00:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x4}, 0x8) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/46, 0x2e) shutdown(r0, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ffd3b6c934989a5d4f309b38f287be6a3a597d52e259ec8f4ce679e6d425d79f2b", 0x21}], 0x1) 00:00:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x27ffc, 0xffffffffffffffff) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) mlockall(0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xf}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r4, 0x76}, &(0x7f0000000300)=0x8) 00:00:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) fdatasync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x53) 00:00:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3f}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="04200000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000e6fd7d3fda715eae00f2872457851d54adfda6efd6ab545c2bea0a661631de2c5c00a16cfa4f99a9dcba4411ee31993c036734c4f6b85edf453d3281e92fe224c585f107122a1c1990907825fe983947d07dbcb6c1f25e9bf9b0c124d1a204c4ffab6531c68b860178134982e4b92efa96d72e69865c455efe8be85d02a09f6013adab7705c30b32fd4b1ac3254621be5ce6076da0610e85778c51fb3b1d77bac70c7fc9d7a4c2", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:29 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000180)=0x4) freebsd11_getdents(r0, &(0x7f00000000c0)=""/192, 0xc0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2021}], 0x1, 0x0) read(r1, &(0x7f0000000280)=""/71, 0x47) 00:00:29 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100101, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0x10050) 00:00:29 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000140)='./control\x00', r0, &(0x7f0000000180)='./control\x00') mkdir(&(0x7f00000001c0)='./control\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) rmdir(&(0x7f0000000200)='./control\x00') 00:00:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="95fef57bd914c354b6f119c574a24b3a9558061af3a4c3b478e9b0414c20f09763d0852a1bc0b795be131f518e274809cf65e6bb4dfb39b8dd2bca1a020f2c826b628a8bec170bee059883bad20caa6cb3cfc1bcb15b67b72958996c664ad25b78100aafa82322e69523084fee87689c095d63bc4bb8dd23e8da047543b34b0d159271f0572ff40295dea6a7e0b88e7c3634cca61e7ce0e8b49023f7374c5e4fd17e9f47840812057526", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0xc2, 0x5}, 0x400000) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=""/108, 0x6c}, 0x0) r2 = msgget$private(0x0, 0x200) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x5, r3, r4, r5, r6, 0x10, 0x3}, 0x9, 0x0, 0x1, 0x1, 0xf0c1af8, 0x7, r7, r8}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) 00:00:29 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, 0x0, 0x0) 00:00:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = msgget(0x1, 0x100) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x1162, 0x4) r2 = getpgrp(0xffffffffffffffff) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) getpgrp(r2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/31) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x6}, 0x0) r3 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/103) 00:00:29 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) r2 = dup2(r1, r0) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:29 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfff, 0x1ffe000000000000, 0x8}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0xfff2) 00:00:29 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x800) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/209, 0xd1) r0 = dup(0xffffffffffffffff) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x80) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x10000, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000240)=0x10) 00:00:29 executing program 1: r0 = socket(0x1f, 0x0, 0x40) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r3, 0x3, 0x3, 0x9f, 0x8}, &(0x7f0000000180)=0x18) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8480, 0x0) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r6, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x4000000000000}, 0x8) semget$private(0x0, 0xf9a020123bd17a04, 0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000300)={0xb1, {{0x1c, 0x1, 0x4bb49752, @loopback, 0x2}}, {{0x1c, 0x0, 0x3ff, @loopback}}}, 0x108) fcntl$setstatus(r0, 0x4, 0x44) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000440)={r3, 0x5, 0x10000, 0x91, 0x80000000, 0x80000001, 0x78f31ba6, 0x1f, {@in={{0x2, 0x3, @multicast2}}, r3, 0x9, 0x8, 0x1f, 0x3, 0xffffffff7fffffff}}, &(0x7f0000000500)=0xb8) r10 = shmget$private(0x0, 0x5000, 0x509, &(0x7f0000ffa000/0x5000)=nil) shmctl$IPC_SET(r10, 0x1, &(0x7f0000000540)={{0x177, r8, r9, r8, r9, 0x100, 0x9ac1}, 0x9, 0x26ee, 0x7f, 0x4, r2, r1, 0x80000000}) r11 = accept$inet6(r7, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000600)=0x1c) fchdir(r5) close(r11) recvfrom$unix(r6, &(0x7f0000000640)=""/45, 0x2d, 0xc0, &(0x7f0000000680)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f00000006c0)={r4, 0x25}, &(0x7f0000000700)=0x8) sendmsg$unix(r7, &(0x7f00000019c0)={&(0x7f0000000740)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001900)=[{&(0x7f0000000780)="b24d8f4517b12d03792f20ac76b2101b9849287522179ae2a309a2fc3d82e3735c99d5c695925255d748e2c4a5ce04489c034a8dfd", 0x35}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="a208124bb969df66d5b014fe0ee798527304a72b99acea52ca75775fd598c3bf761766f25805d6ce0eb4a8d826757bfae5aaac33bd8990aeec7718457ec32bbf3fe79971d0d9c256ad97914075f34be1d9965a9f03ce4c40560f1e751f5e71dcce01897c86e453a98d13ee55699a8c92e03c1ceb771c08ea9ba9fd35d29d13738d341f07ce239ba595c72140de95747002029b", 0x93}, {&(0x7f0000001880)="41ab1b70756342b67cca955c5daedf96e3adf647817c64da409d9c32f208f6ad14bf33f4ed9ee283ce341f4eb15f243c286724c65ca3e55b992eef26e89da2a08927ea2cc9a2087632c8cbe48d406493e0cc30de90760ebb9d15", 0x5a}], 0x4, &(0x7f0000001940)=[@rights={0x28, 0xffff, 0x1, [r7, r6, r0, r6, r7]}, @cred={0x20, 0xffff, 0x2, r2, r8, r9}], 0x48, 0x20000}, 0x20100) getsockopt$inet6_sctp_SCTP_RTOINFO(r11, 0x84, 0x1, &(0x7f0000001a00)={r12, 0x0, 0x1, 0x20}, &(0x7f0000001a40)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000001a80)={0xffff, {{0x1c, 0x1, 0x0, @loopback, 0x100}}, {{0x1c, 0x3, 0x11c8, @empty, 0xfe}}}, 0x108) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) symlinkat(&(0x7f0000001c40)='./file0\x00', r5, &(0x7f0000001c80)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000001cc0)={0xf, 0x5, r12}, &(0x7f0000001d00)=0xc) getpgrp(r1) 00:00:29 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) open(&(0x7f0000000000)='./file0\x00', 0x100004, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x400000000101) 00:00:29 executing program 1: r0 = socket(0x2, 0x2, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x2, "f46bd664e8a63369e82e6c059ffb9671"}, 0x14) socket(0x17, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x1, 0x2, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x6e, 0x0, 0x0) 00:00:29 executing program 3: r0 = socket(0xffffffffffeffffe, 0x10000005, 0x8000000000004080) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x1fe) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) recvfrom$inet(r0, &(0x7f0000000200)=""/74, 0x4a, 0x1, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x10) shutdown(r0, 0x2) 00:00:29 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = semget(0x1, 0x2, 0x400) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000380)=""/28) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x24000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x100, 0x8944, 0x2, r4}, &(0x7f0000000280)=0x10) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0/file0\x00') ppoll(&(0x7f00000002c0)=[{r2, 0x88}, {r2, 0x142}, {r2, 0x2000}, {r2, 0x2c}, {r3, 0x20}], 0x5, &(0x7f0000000300)={0xfa, 0x80}, &(0x7f0000000340)={0x8}, 0x8) 00:00:30 executing program 1: r0 = socket(0x1b, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e230180000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004877bcb3d00588381ca82d6ae34b3dd400000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="090000000500000000000000f7ffffff01000100"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xb, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r2, 0xcc, "98d85554a2429c20987279bf45b25ed719230865e63913ae680adb7755f42a237efba3b42a49d978c7bb5d5c5d2228149dc1169d8154c7fc9c1ca77ede1f8d32ee225f865641785697568140a049187d99d434e63f23b64f7e62317621e47e1e2238510a7b17b1df0ecde43472ad4ada45f9cb62e68baab01e689d16a4ed2094a388d08bf25149d91966639432c2d28dc0fe6d861d9a4b3b9f1cffbedd5a00e3e5f4004fda9837484ab632ce35eed25c27f4adbbf29aef1cbb598759ad5fb23deffcb7f60c0aef50c2d6869c"}, &(0x7f00000001c0)=0xd4) shutdown(r0, 0x2) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x101, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x0, @empty, 0xd2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xfff, @empty, 0x69}, @in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000100)=0x10) 00:00:30 executing program 2: r0 = getpgid(0x0) r1 = getpid() setpgid(r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r2, 0xc, &(0x7f0000000100)={0x3, 0x2, 0x1, 0x5, r1}) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000140)) 00:00:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/207, 0xcf) r1 = fcntl$dupfd(0xffffffffffffffff, 0x100011, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240)=0xb8c4, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xa6f5, 0x8000}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e23da020000000000000000000000000000000000002a01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000", @ANYRES32=r2, @ANYBLOB="1900000008000000010000000300000004000000"], 0x98) 00:00:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @local, @local={0xac, 0x14, 0x0}}, 0xffffffffffffff8f) select(0x40, &(0x7f0000000040)={0x5f8, 0x80000001, 0x3, 0x0, 0x8, 0x80000000, 0x800, 0x2}, &(0x7f00000000c0)={0x6, 0x1, 0x8, 0x40, 0x56a7, 0x1, 0x5, 0x453a}, &(0x7f0000000100)={0x5, 0x800, 0x8000, 0x1f, 0x2, 0x1, 0x7, 0xcbd2}, &(0x7f0000000140)={0x1, 0x42}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@loopback, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) bind(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01006e2f66696c653000"], 0xa) socket$inet(0x2, 0x10000000, 0x20000000000000) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) truncate(&(0x7f0000000000)='./file0\x00', 0x2) shutdown(r0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c500000000000000"], &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x70, "a0717908660cbe904c644017e6a74e264e9f908383958b584667fed1390aa0c8ff9965641076750ef7e948152237728f42f857b077954665c9c0ac4ce0a781dec98839d9943e75ef59fb9e0accb6c448795d8555a0a09f21795d5d9fe674d0b0eac3e6c39f5a216a440fc5249e35b67f"}, &(0x7f0000000240)=0x78) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x7, 0x5, {@in6={{0x1c, 0x3, 0x9e, @empty, 0xfffffffffffffff9}}, r2, 0x7ff, 0x21bce37d, 0x7, 0xe65, 0x28}}, &(0x7f0000000340)=0xb0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000080)=0xc) 00:00:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x3ff, 0x0, 0x2000, 0x2, 0x3, 0x8000, 0x6, 0x7, r1}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xc, &(0x7f00000002c0), 0x8) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/184, &(0x7f00000000c0)=0xb8) socket$unix(0x1, 0x2, 0x0) 00:00:30 executing program 0: r0 = socket$inet(0x2, 0x7, 0xd3ab990) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b8314009b5a24cc5f600cba5695f3e83f5f4adfffd4000000000000"], &(0x7f0000000040)=0x13) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x8f, "5335b4950dcea04c7c55ed515a49cc4e3a2a55c73e9044270a9f7b5cd98303fb51dc89a235a461dff620a5f7368932a32be163c1124b6127104410347cda4b13f055e7a6f39d8813a83c82031d6212457bf4ffde3ea65e9e92c8e506aa902a71fdf291b1e14a685bbfd5a0a2da0200346445f6173c9ec61030e46c140da39d934e628ca366550169dc364babd9d43b"}, &(0x7f0000000080)=0x97) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={0x0, 0xffffffffffffc513}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x100000000}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r4, 0x100000000}, 0x8) socket(0x1c, 0x1, 0x300000000000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x0, 0x80d, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x5, 0x9, 0x9}, &(0x7f0000000140)=0x10) 00:00:30 executing program 2: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/68, 0x44}], 0x3) socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000340)={0x8000, 0x400, 0x5, 0x7, 0x4, 0x57, 0xeb, 0x6}, &(0x7f00000003c0)={0x0, 0x3f, 0x1, 0x5, 0x4, 0x20, 0x10000, 0xf84}, &(0x7f0000000400)={0xc2, 0x5, 0xfffffffffffffe00, 0xfffffffffffffff9, 0x7f, 0x7, 0x3, 0x45ac9eff}, &(0x7f0000000440)={0x40, 0x8000}) select(0x40, &(0x7f0000000000)={0xa}, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000480)={0x40, 0x0, 0x5, 0x4}, 0x8) select(0x40, &(0x7f0000000240)={0x80, 0xfffffffffffffffa, 0x8, 0x3, 0x5, 0x1, 0x4}, &(0x7f0000000280)={0x6, 0x6693fcb3, 0x3, 0x3f, 0x8bb, 0x80, 0xffffffffffffe68c, 0x7ff}, &(0x7f00000002c0)={0x7, 0x5, 0x2, 0x9, 0x3fe0000000000, 0x2, 0x800, 0x1ff}, &(0x7f0000000300)={0x9, 0x3}) 00:00:30 executing program 3: pipe2(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x2, 0x4) r2 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r2, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xf4f}], 0x1) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)='_', 0x1}], 0x1) writev(r2, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001200)={0x2, [0x0, 0x0]}, &(0x7f00000017c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001800)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x101, 0x7}, &(0x7f00000018c0)=0x94) sendmsg$inet6_sctp(r1, &(0x7f0000001980)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x2, @loopback, 0x40}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000001100)="8e55c168d595343a08ec8af467acd7573f6d74476012097c6967f8a3884a1edc7f6eda9b05b980f0d534e5b22702c4ec5b4ade5c350d17790f3d5c01ed62fd62f660ca59c6dd6eec04a4c0b39304350880a04b05d8638a5e2d5fe5962d30d48585143efa24380ddd6ae8b7eb3ec6a73d7b65a836d62fac91b2cc80849dcdaba4b0aed77277651859cba5a6fc24a5066bad7be3643fef424dff6198d6d84616", 0x9f}, {&(0x7f0000001340)="aef6296aa6e2f93d27cc11e4c6340d86bf89b6e93e8cdab9382fda77a62c14aac1438766149135392f1a28293b7402db1a53da6fd1f32bd0f225215d0869cbf95e463dd4a73a1b94691b9877b952592cb54dbfb18d4191355d29426467e5631489c91bf9bb0db43e61e6fa19f102f3a9bca4ab0cd4abf261906d37158ad22527b656ff0b8c0f21b45b688f431ce05924aca97f5c7be8a4531eb6bbf645be2b3fdfbaf56b38704441bf1f1d63ad5d287ad7ca8d3c81a0154b613df993c71db4bb42ee0a0db5cf", 0xc6}, {&(0x7f00000000c0)="5850debee21e7bb9e2e102c5cd1412132c7e1fd8f69d8e96262e75942695d29d16751c9980fd", 0x26}, {&(0x7f0000001480)="930e49d63c63ee93572836f571258669669cbb9004d42d6d0382ecfe68807db00c81c9da535cd06412ae4e2c780aca2972bc5156752e10e51b2f3cf5874bdb525c92492073a4918c3687522e2c0973af0e33875a3c0ecfeb80d0266985b756dd4724a0762df481fa27ce83e66e26377663bd357e022c5773b4c450c70e62bb9112a3376b632eb0e108", 0x89}, {&(0x7f0000001540)="26697224b897a9e9d24c35fdaa05600255e05d28857f5085bf44e3bf89a87e421b088317a30e453248ed6506363b1a5c083cddbfc19a4c87298c70f25f7c033bb3e9e3ac5fc176898ca03fc8ead0eb078a2802a200138a1e3702faafa26ebb3d51f817bf9b62f29a01fac53b2e420c34407cebcb3446eea464f1d48b78737f90e1c87bab6602fa4e7afd1681988d31b796bc2b5ecdf1", 0x96}, {&(0x7f0000001600)="e96a5a9ed8087113a77ba2e91a5f34c30a470e2bbaecca912140a0581e4d0422f5b3aeb3c7d3eca45ebd52b874ec14c519a0b5323df2ffaa106eb29f508087bbd4e4a83197b9f62f34ad7f48ed069ab355c092dfed02906c2db0ed5fa24a10383b5b32ea5af06471cfa642f826356ca49349d80a43d7ec7141bd4d94898ad5bac471565bb36e2cfcb3279bfd2cb96b19295f7c3643fad86ed15643c93050d667a617a86a9e207d709206f8b97ca700c58a736a0b517ff7e56f8e8fb8346d69eb1d0d77de75a3102f417f01ad8d23abd2936a89f2bf4e1461fea2961c174b97ee20b08032740137732036e1376cb633", 0xef}, {&(0x7f00000011c0)="f2ee26d0a70ab89208e7e8a21099db3a0f", 0x11}, {&(0x7f0000001700)="e572d8aa356c82c1043f1642bb395cba26edcc895ca4aee77347d736c52e03b0895828486f16ed45e2d7c00c29ca4c48d10e89e85161014a2878b3adf8de683364253079d44f5be1845be842e82b1d962277ade5b90011c859f684b9d3402d197b9b365722aab1f9bf3e49217762265078b04d2102d54147a911361f80605c7204f5e5f0cb801be4c7e38ab0f226811cf4e352906ebf9da3e65f9b24874bba2969fea547ba00feaf5303", 0xaa}], 0x8, &(0x7f0000001900)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0x7fb8a3fc, 0x20, 0x2000000, 0x200, 0x3ff, 0xd5, 0x7849, r3}}, @init={0x14, 0x84, 0x1, {0x5, 0x8000, 0x100000001, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x4, 0x0, 0x3f, 0x9c6, 0x800, 0x6, 0x1, r4}}], 0x6c, 0x8c}, 0x8) 00:00:30 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getpgid(0xffffffffffffffff) getpid() getpgid(0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) writev(r0, &(0x7f00000020c0)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)}, {&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="15d807", 0x3}], 0x4) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x2, 0x4, 0x5, 0x20, r2}) 00:00:30 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x7f, 0x4) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x7, 0x4) r1 = socket(0x2, 0x400000000002, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0)={0x2, 0x0, 0x100000001, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x3}, @in6={0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xa3}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000240)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000009000800100900000600000000000000000200000700000001000080", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1000000084000000090000007f0000011c000000840000000a00000000000000000000000000000000000000"], 0xb0}, 0x5) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x2, 0x4) 00:00:30 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x804, 0xb1) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="b3eceaa18c0aaed6f5b8b99184dd1a0ea7f95f353c660af5badb488b5f542562eca6be7fd1a8515cab5fb291c4ea25836c6c6e19108f7e8f80ed0b4c6e81853986acdb271f297a7fa0f2369a913160a4307cba8c3df9e256b85776af1d6af57924fd1f17ee4da8f8bc161121dd4b6268929c2322caf6f96b6efabff6e0b16381cf8cefda797d", 0x86}, {&(0x7f0000000180)="31f2af29e9d05be73e6f3a323550a2fd9ff290fa5d74c98da64baaa6e7f9e246bb17bdfb4236097a54c4b5d0aaf574f58b6f7a75e6ee39d87a91529490a89392d934916b55ba7300771b8f496715e47bfab64004226c2e087b2408f7773fb3e23e3182cc27b07e9358d520e732d133e4ad0fce3d2197b020e8e3b7", 0x7b}], 0x2, 0x0, 0x0, 0x8}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) open(&(0x7f0000000280)='./file0\x00', 0x200, 0x103) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x17a0000000000, 0xb2}, &(0x7f0000000300)=0xc) 00:00:30 executing program 2: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, 0x0, &(0x7f0000000140)) getrlimit(0x0, &(0x7f0000000300)) r0 = getpgrp(0x0) r1 = getpid() setpgid(r0, r1) 00:00:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6(0x1c, 0x4, 0x80) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x7}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000001340)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000001000000ff0f000081000000060000b600"], &(0x7f0000001280)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000012c0)={r2, 0x1f}, &(0x7f0000001300)=0x8) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) readv(r1, &(0x7f0000001180)=[{&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2) 00:00:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000600)=""/239, &(0x7f0000000700)=0xef) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0xffffffffffff) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f389fdf9baf3066fe85664927f443657766696c653000"], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x2}}, 0x0, 0x80, 0x400, 0x3, 0xd37, 0x5}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000800)={@in6={{0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r3}, 0x289) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="f8b730224f164a6cf640c7c74bc45d425fa11f5e6dd9b1ff4b76facfc64ddc566cbd760f1856fe0f5367e62b26e06c3183b30da9c692689e07e39ec1f034fd8ddbbe11f3fb01010c11497ab09b0e8a7c0627b35f8f87d0f76497a14c8039730b7e1609fcd717443b75b8e2631a6ea48aa8fda3a8e5f4e088adca5fb3f058fcc332b9273758b3c918fcd79a6ac91c2467425ea3f0fac1c4cd61bfd5e3d62ddffd2ced4ffc7252175d8847c8e678114147325c1d", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0xf, &(0x7f0000000040)={r4, 0x10001}, 0x10) r5 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4(r2, &(0x7f00000004c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000500)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) fcntl$setstatus(r5, 0x4, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r7, 0xff}, 0x8) 00:00:30 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) 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) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x4, 0x4) execve(0x0, 0x0, 0x0) poll(&(0x7f0000001100)=[{r0}], 0x1, 0x0) 00:00:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, r1, 0x0, 0xffffffff, 0xde, 0x791a}, &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3, &(0x7f0000000000), 0x2) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7, 0x8, 0x0, 0x7, 0x7ff, 0xffffffff, 0x7, 0x7ff, 0x20, 0x8}, 0xb) r2 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:00:30 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) 00:00:30 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x401, 0xed8}, &(0x7f0000000100)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000003940)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000003840)=[@sndinfo={0x1c, 0x84, 0x2}], 0x1c}, 0x0) 00:00:30 executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x400000000000) ftruncate(r0, 0x80000005) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0xffffffffffffffc0, 0x5, 0x931}, &(0x7f0000000080)=0x94) 00:00:30 executing program 0: r0 = msgget$private(0x0, 0xc0) msgget$private(0x0, 0x12) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x0, 0x0) msgget$private(0x0, 0x1) msgctl$IPC_RMID(r0, 0x0) 00:00:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpgrp(0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000002740)=0x0) freebsd11_stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f00000002c0)="c9cb92367b57e3bbae9f523d2984cf848ffe426d9b06fff8b154b8271b3505b773357dda70ef65e928bc098be559bd2c1e79cc6d3f2c9ad5ed52e7ad1a6b2bca9efa0eaee6bd308c8839261893be93746757916304206d5db04c9241dec9733d1a906aae055f5a82f49e3405f412d11786b99c6b114ae1800cf33d94e38966d39913e6805fe92e24d8baa3a4e151a4a7aa643f4407b570f2d3287582ba502c4939186a46a9ae66bde1351cfa1b05f82f7dbe82a756a2744c7e708223b559eee1c74635e6ad9fb72cad5886e79af203a0d053dd0b946d96fd4047292a6ee0c6b7350187c640239a68d13d3213e541fe159b96765e6415fe5393", 0xf9}, {&(0x7f00000003c0)="5d2aa63e8e0582da9c721fd78e917f49d29310c8f534b901b47521953f13a2e75b62732be27a757df77c8bec7e2575a54337c8e51ebef17ac6de8ffcc721d5d212d3f7b030006f22d2633f8d1ff489e20313d77691a04a73319b9b6456412367269e2d21baf98a3f6328fd8e2b05c8e118ac973e13dca8f611b78adb72c89551eb0767a15c274d234e94ff5f296861c60348d0be08782ca4315599d066020b4a72f5108b5e399bbb5d17b7c258d7bfaad92da2837052f6b775d6", 0xba}, {&(0x7f00000004c0)="6212e0607049c5abb46dbf0f401c272d9745890472ba9970dc554b72e0b713b8e056d28deeeced118ef6022b8ceb614c3800ebaa5ebedf12411206d4f6ee1ab2aa23a03b3c5a0528f7645595d6867972872a5ee26fe8e4427ae27a63321a1b0fcb2d1202d6", 0x65}, {&(0x7f0000000540)="d6038ee3cecd8ade9b6504c5fd62b660bccb3826c020d3dd258dea3bc4b15d7ed589f7b7a909593cc7b7eda6c38cf8c1db34060f52eb7de75e6ca24e020ca14223d6c6ca15564a03a97e4cebf523bd20fd6626466221aee3e42de316", 0x5c}], 0xa, &(0x7f0000002840)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000004000000000000000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x20101}, 0x5) ftruncate(r0, 0x400000000101) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fchmod(r4, 0x84) flock(r0, 0xb) chdir(&(0x7f0000000000)='./file0\x00') ftruncate(r0, 0xfff) 00:00:30 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8900, 0x80) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:00:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x410, r0, 0x0) fcntl$getown(r0, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) dup(r0) fcntl$setflags(r1, 0x2, 0x1) 00:00:31 executing program 1: setitimer(0x0, &(0x7f0000000740)={{0x0, 0x80000000}, {0x0, 0xcb9}}, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3ff, 0x100}, &(0x7f00000000c0)=0xfd5b) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x9c1, 0x4420, 0xe3ab, 0xcbc, r1}, 0x10) 00:00:31 executing program 2: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5}, {0x1c, 0x3, 0x70, @empty, 0xe9e}, 0x9, [0x5, 0x2, 0xffffffffffffdd2f, 0x6, 0x7fffffff, 0x6, 0x6, 0x81]}, 0x5c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000100), 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) recvfrom(r0, &(0x7f0000000200)=""/157, 0x9d, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x800) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x800, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x2, 0x4c00, 0x7, 0x0, r1}, &(0x7f00000003c0)=0x10) bind$inet6(r0, &(0x7f0000000400)={0x1c, 0x3, 0x6, @loopback, 0x81}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000004c0)=0x80000000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000500)={0xb3c6, 0x1, 0xe4c8, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)={r1, 0x4a, "7b834a0ab094fc27fa903815168e65d8d3fa03a9f5dce24473312292881ae1c0af2755d2c9ef99e29d2da7a81126cd11adda50e6045934e5b1847ead816553ae8ff3643cd22c689fa7fd"}, &(0x7f00000005c0)=0x52) r2 = accept(r0, &(0x7f0000000600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000680)={r1, 0x1, 0x8001}, &(0x7f00000006c0)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000700)='chd\x00', 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000740)=0x200, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000780), 0x1, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000007c0)=0x4, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000800), 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000840)={0x20, 0x100, 0x0, 0x52, r1}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000880)={r1, 0x2, 0xf, 0x76e, 0x400}, &(0x7f00000008c0)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000900)={r3, 0x8, 0x5, 0x7fff}, 0x10) freebsd11_mknodat(r0, &(0x7f0000000940)='./file0\x00', 0x40, 0x7fffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000980)={0xf, 0x9, r4}, &(0x7f00000009c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000a00)={r5, 0x43, "727de838b4820fd5969666b1a38c385349fa73129ff6aba3ae0f46b4b9badb8cf0bff6d9736985ae417a3a8211b0e16a6a1d25bc265843c49583196e160853cc9e21b7"}, &(0x7f0000000a80)=0x4b) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000b00)={r1, &(0x7f0000000ac0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000b40)=0x10) clock_getres(0x4, &(0x7f0000000b80)) getsockname$unix(r2, &(0x7f0000000bc0)=@abs, &(0x7f0000000c00)=0x8) 00:00:31 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) 00:00:31 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x1307) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3}}, 0x0, 0x1, 0x926, 0x110, 0x2, 0x3, 0x2}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, r2, 0x5, 0xff, 0x5}, &(0x7f0000000200)=0x94) 00:00:31 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r5 = getegid() getgroups(0x6, &(0x7f0000000280)=[r0, r1, r2, r3, r4, r5]) setresuid(0x0, 0x0, 0xee00) 00:00:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) sendto$inet(r0, &(0x7f0000000100)="4baecac2e998605ae41e629150089d3d5908fa60e56c661f149b67bcd7b9d189e34508b339ac68b8aa0fd53e3b24ac9054e56d7af06ffe49e6b481d88e1aaf3c105c1b99a09f2ac26a74b4a7fafbfb88994888e674a6317870777ce4a9", 0x5d, 0x0, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x9, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0xf3, 0x4398, 0x9, 0x0, 0x3}, 0x14) 00:00:31 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "042677756beb6c74ac192766303a6a2c0c4f3289372c49703b7327de76f538b23b9dfb9185dcc9419b7b4999752384b96a34c123c2eee947f31f7d1d2637c75d4cbf51839a841196778c7729396ca2738c71c3b8a47809fa09c19ba83b0b2e370a1f8d44d90972ab123c262be86c3978cfe59f3aab6df1e7e22b921b36f66ce9a0609e4aa530f492a2cb86fcc8884f83e7b0817d3d7b597c76524ff47dbcd38d629b03c2e83eb650d3e54bed9c86d98edcc11bc2208707207dbfbf00dbc1eacec070aac9baf0b7814d8d38e8eafd85fe88dfb15eff1f02f0f80e4bd3ea241e2edbf5f36e318fc9e6cceed03d59560a4d"}, 0x100) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffffd, 0xfffffffffffffffd}, 0x10) freebsd10_pipe(&(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x1) 00:00:31 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r0, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="9d887a8a66696c653000"], 0xa) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r2) listen(r2, 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82021f9966696c653000"], 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:00:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000413d372724716d2f00c8d8599f6ed7cc31490b8c7e98bcd211b4a1abcbf3dceb530d5ad2e4f7cc6b6e13094fea927c312f71e4294dcbd8fa8d0ace716b92daa6f72d34bef3d0ec0b2f156f5ed797496c95e8de5b184aee34fd93ece3193163af04afeff8188c316aaefb1431509d2f7eaf51716bc18c80c2d36fd12e16a8ca6841b6f1f388ff1e3c0d25e7db1847d3f2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:31 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000000400020a, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') readlinkat(r0, &(0x7f0000000040)='.\x00', &(0x7f00000000c0)=""/12, 0xc) 00:00:31 executing program 0: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, 0x0) 00:00:31 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = shmget(0x3, 0x3000, 0x721, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:00:31 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) 00:00:32 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) mprotect(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x0) 00:00:32 executing program 1: select(0x40, &(0x7f0000000040)={0x7ff, 0x7fffffff, 0x400000000000000, 0x100, 0x940, 0x79a, 0x5, 0x9}, &(0x7f0000000080)={0x4, 0x3, 0x7, 0xffffffff, 0x3f, 0x4, 0x3f, 0x4}, &(0x7f00000000c0)={0x0, 0x4, 0x7, 0x2, 0xffffffffffffffff, 0x7, 0x101, 0xd4b}, &(0x7f0000000100)={0x1000, 0x9}) select(0x40, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0) select(0x40, &(0x7f0000000140)={0x3, 0x2, 0x8, 0x6, 0x3ff, 0x8, 0x0, 0x2}, &(0x7f0000000180)={0x2, 0x100000000, 0x8327, 0x7, 0x20000000, 0x1, 0x934, 0x4}, &(0x7f00000001c0)={0x25589e77, 0x7ff, 0x3, 0x8, 0x7b, 0x1ff, 0x1}, &(0x7f0000000200)={0x0, 0xaca1}) 00:00:32 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0) 00:00:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6(0x1c, 0x10000005, 0x6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1f, 0x819}, 0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x100011, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, 0x0) fcntl$setown(r2, 0x6, 0x0) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x69cc5aa8}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={r7}, 0x8) getgroups(0x4, &(0x7f00000002c0)=[r3, r4, r5, r6]) fcntl$setown(r0, 0x6, 0x0) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f0000000040)='./file0\x00', 0x2000000000002) read(r0, &(0x7f00000000c0)=""/88, 0x58) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto(r1, &(0x7f0000000140)="f093e4aa4e373b45d7eb628f1461c4bf6e994dc5535c1b8c2ca5a23919dfe0544757022a3bad5299ddf6d2fa98c2570073894471773fc3b52d434a006aa753456942d724f9d0686c5f61a807416db8237f962cd16ba587f1102fa018c5ad6217c973bba10b01d0b5ca0e966fbbf31b8a0956773cc7cd017c988ec5d29060a9c28e6591cbf11c21f216f50da146ddf149f55539edfefed9a474b027bad414bf38af7fb38624f9", 0xa6, 0x1, 0x0, 0x0) 00:00:32 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="cc0acc125ceb64c15fc65846feccfdec88b2b2afe341980460d29efe6f393bc3d9de2e7333550d657c893c3facee679c623afc5fb9cb54f2a47408fa3cbc9b8fc68c287e23545d901237b75ccc12ff6c9cec0a6a583faa05c45ce90a92a05ac46288ef4096dd6581541165382f6ae0efb9d94a0468efee4bd1ab8bf854824ac7c48363725d5a3e7dc184b540777bdc2ffd5c0e7906fbecf22e301bee92c00eea3987e60daa37541e2e5751651b328d54ca8c2ab1f4fafb922b27887ab22ce264874572806c31447717db83aa0ffaf4fe678e43986d22d233a81b9928bc4c5daa8221ec02ea95bb8e5c6b734135f10f810c72d57590fb5e310b67472079b6d1b4f1ddb867f0d4388ff2f02cd2ff33044e8e36244cb2828fb8bfb418d4c8723367fe3e64a5242d19809e265e92b0497cd426e9173688552ec882bf96f59bebbf23ea81f0bd5184541b8954c0742afc5a0794b650d0b6574b9f2a4762ff5ac8f535ab4cd654e5c9afb3514b88a23ef3b461e7d50c5968d83f269fd4b16cd4cbacd2d48de82a28ae527c76d1afc92eccbd5872fd170b7357cadbc0d2bf3125c5877dbf50132e77c1a06145523a95958a3e564dcf9a15a1b43bf05dfeefe86bfd472d5d9f80f359ebbb3e4b30f94efb9901ea1b32bed784baaaa9c9a7acd740b834d075db7359644c889ee050490719ac919ea0d3c69d899f5ee0c77351eb6e53f9e5fd74b4f7d7fe734275dced8e1e2297fa0a15b60a85a999bfa589db43c8d28557e9e343e672644d544cebd6c0c2e3d6ea4b3b2c224b2c5b2c93bfca4fd12e1be020bb6e38d67861320182eaee7d7c6ed4357c219f8c2e17e33c2e1c35b7353b271161c8acbc1b18ab65828e61cb57b47ee85efbb9957ece0f85f04af7dc79b78d40164840af763ebbb0dc135d5a3c670f0dd1eca1f57ca1f6f07fcbeb86c95c83e49a7b3b60d1e7dd12782f8c442531236acabb6b6e21c665bd2f5ccc35ef4fa1df3d0f31f306359001c3361e524bed0006a8a4e8e348378cead7284ed14561c56d7ea51b31c3376b2e7ee823521ce8312d83557a54503fb6cffb3fdcc82896ca2586e071d4debd8c3718d96c1dfba7c4722826a9f2d2909f69fe57a0bb01871e407c96233cca21b09a2934ea3dbdd0ede52d7bb0084597f570e614930d208d580b373d16b706bab89806010041e0b02752f630ff3335a96c9949a263a54e305fb1eee41174c4bd0ad469011b69bc84ca5d36ad7b2f4cd4d85f7d5757d3ffbfb3bd4c0420e6affe6d36e383fa41584edd77574cd095de3ec07b47d1ae48195f5191fd8e3e2649972b4bb1f3f6e7e1d1f039356b3292ab701125757789543a5adc6f401fa1351dd417b046d19bc0ea503676ec97770a322dd465b32f0be9ff1ec18eefd2cc9736c4ae5d99a1561a8e9ed3c2858a1973fc9ef83eedb00de9d99aa88240b1cc3bf5b284080991d467077fe49ac09c822510ce1b8a2701446a64290463f21b7f95ad11dccf634d5239bceba250fe541bdde773ea57470075a2728d45c85986dffc90e37746b9ed2e3f9ebe2d2bd2d5c7b616e7822beaf16f533ac6ad9c07ee07fda7771f4987d7c1863c493b7568f86abb0d836394b0acc9eeee136eada01c1fe07ca020c4363e1a3aa9e90aeee96f4f4d41dc922c003354285d396f99e68f2248f6103f4365354e2bb7ee94ceb29c1a6c3e2dd45967e6ab2b2308e25102e1284dab56d594b3d643e009b9433a6bfab51f042d5a08fa3eae147878914cbe2c46ee48eeddb078108947510f2b937a90c748392db52d288428207612836e3dc0ebea5ad9b0706d7af5321afd05723dac20ee015a70b465d6c6c4b6a85e21a9f28f885aa1d0dec145539057652fad07daffc7cc39fcb4f8b11e979a815821f51a85de1552a2693f6b52928ba3bac81ed3db303c47b2738595b557d669e4b40c44aaa573a21f9b04560f6bfafe38d6c2b1e1da8e46e11da02792c20d5a8ab80b8c3534ddbd1e8cc89aea87bedbf89b2851256477721106d8c94c3ac802f5422c00275607fa75992e007435d8848b66c9e5c357f263aa89e6c9da9d5c17a082b2c410de2a49023e5b834f67b0ed6619ff7e11742283b653eb0baa42a0bc76903f8ce1641e71643e8bf480076356f0e8998fc2252c096924822759a3a6a2a02921b8b711e0647866211e6c0af1674bb8da7053965a6cfe26e8f6ce2f8df66d4592dfe13ec3190bb6860097b115ed1f4bb821fdc2b62f06830dcc2e53ae19f31f80d372358c7b9795554fccad366d43deab0f8d827d0d908f1a4d542c2d3325fa7aeb0ed0e3c050bc045afcbcd6ba03a5518e69ba748f2d469c49c17394ff622af142468eeb6a16446bf2604faeafab880c26691ca7c715668c3d3d5d1403a45221084eb548efb8caf40709eaf9f62dc717f4b63d3d8a255f8b9d53affb86209354d1e36acf11ac3160a74f17e6978d097b1c801e628dddb2eb25713e7a1e9b06351e5e8d154247ec920645542baaab60008ed92341b19e6472df1ddd40d2efd778bbd8b8356c4ccf5ad15311923b7053c53b25f53eb5bedf4dcc4a9012d4b94e9a03bdffed2f01b2fd2bd7d7e8d031d94047fee56c1e2105f534150f29a63ade77ff0f45b193df7f9497147f62daac6eb0471cab6341a9bf1a7e6f42bfb9dc819f96f9e85b2e7efe0a0f806e2a32a663a79ada102a5375b592cb1fb36535dcac98e117c45c446dee8befd918d9c4ac6905f10a13c8e71e0ef6898afad007d0a1a392057f6f493155d2dfd0c800cfccc326fc398afcfa623e60aa5edf54deaa3a0bc1992ae05c252ab59a084dae345ce34435ab71b1b02f4c58f36a5c71714f9995b1505ddb811aa54dd6ac301a73b9c4585a83d500264920b5de400e5620edd86027e4e11db64acc65e614f662cc38b9bd3b13cb1cdff53398356eaf2832bd2318d61a503e41f319639d33fb7e79edb8ccab78df83a383edbda76e77945e60716521ac1d57d05dacfa753b78651a8ed36d3a243c4f1bb862a7ee3bba220203cd266758fd10dba7cade878861a90b71b7f1f22d5355595466f4d83e0d659778394388d99d29350afbb6297d34a0848094ce95a3cdf362c77bbbba438832cce32c3d7827968e5f7d745dc237c06814e57cb03014828d00d94ba3260cfdfc26ca47ae35cd1c4b4cb667995d6735995784fbc9757c0eb90da2c173760e9c4d105f4e258bc497dbc7f59b3fb942180c1dfa5cc0ffcdf825f1e7a6e38a33c034bfc6dbcda610cbc5b9f13d28bec93a0484e805cc1765226b4315d569b896107d825f8d8aa0a6e2ddc81156dbe74c5547b63b393f98f47ddd1cf3df3ed5dbae191a7f23d72a398d22cb9015f303fc99223fbf60ff3f45eecef534cf8c18527b4b54f1068f46f359a89cea1333faffcdf59356c9094c5d97b2cebbf59729189b3562590bbaaff21b83560b5192ccb027de9770b880426e45bc4b3bff2fcc39a7dadb62f894dedb5561d3e25c12cf3aa562de3a937459238ad7371f98f2cd05f67945958413a9186fb00cfee45b2395362fa38a71e18845f870c0024933b811cc6a76041cdde039d95226fb2db14d8fe760fa7a65402f9e8c7efad5ec24c9b4121fddbf9deec57e3d425646b986b35334900082ecd806310cc627f851e7869e1d18afbef4c76641457e906dcb7072064444d966a4c2361157930c156a494544bec6974fd1ea90f5d0fef7c140b6ea05f622d3ded77e5a0039b46beb45f4331152ba0f171f88e42162a418c199b6a10eb448830dae42a2110f399ecf8248a2aa2800b3b66ea0239c9cd8a6e81e92cb249614231b25b7328f75bf0743c9f8004344863f08d6da2d5fc51519f836746b459ec169aed032b81a2a711a36894a4e8a5ca866ac61facd5734657f02fe207a2eaf01eafc877741fd6ec90472f3bc9a31fbcda7dccef9bb266f2e7abcb873b0edb250eb0bd2b281ae2d3b1aa2b7e8f4d5c2b34427b7dd67c52cecfb6e33af5b8a1d2705596fcd02470c3d1ca2e9e092b1505b5a473121a5237c597c8f91af4ebc38759dab88694374fb522052e1427e0e5355a4288b2f87cded1f89a755238b5e51dbc0f30fd0b8881ac1e59ea5cbe9ab39b6e8afab7e8e26c5f3a6a91404bd6e15d7a214e437ee068ca6baee2a524cb18b37a710984ee985eed84af4aa6a94f8f1de3cecf50695a07ab8cc8626f36e793eb09446f250f0c0b1404f1c36ccf599668445a008161f1b2eba4ae8854ec7e790f3b2703d162512c3c75b2d6983491c7feffe30b5ae5865090221749928381563125af6b636695c81c4d45605bf6dc10f933e605d106800e3bb6979eb84ac57c78db3e39f", 0xc01}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:32 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="0000008000000200008000baca59921b97c51717e935f77474622b577df701fca7f7635e8553e2"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x4040000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x388, 0x0, 0x0, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x8}], 0x143}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x83) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x80}, 0x24) 00:00:32 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="b08e18a9944a9f8766a47f44777c7e6777cec2127c0323e090f8274b4f922ade66f629a6e227df1f07410a869fb48a31064990aa13e7fcf234a1aedc4cf9cee6560e2c0ef182d5471d5d7aa8261dc345867f4b0c6601071d77cff2698156bdad95ab72d686788102770e8bc6a5429974000bfd2030bc95c86100f22e31ae3a2746b80bfdb0a0aab20e135c2b85105df5b530d8dabad7d1ddd4ff332fcef3c5ccc071918fc9cbe248dd1f3330af836b6fda819b293a66c2a39d11340f72bf3f2784158a3c6cad3dc4faff05b4933e21ae0fb6022e4ebe", 0xd6}, {&(0x7f0000000200)="0626e65315e39697a27d70d30ae19916e4ab3c2a5deaf5344ccb8ef62df7a92a8a73eb0dd79b645890c56cc30a2fdcdbd4b8e7eacb2c7d4d7033fa027c6845b03655b61c7ca3f5dde3ba2e87291d4a47c13291785ce25c689d2273161e9a07fe7d364238da5186", 0x67}, {&(0x7f0000000280)="59ebaf62458baac53295b72e8f0a19fd1656e5a153644395410672dc14c820035da3dd8e7e46", 0x26}], 0x3, &(0x7f0000000300)=[{0xc0, 0xb9, 0x101, "6126b9d9156fcb42f9bbf3496d2ba60093da61f225fde492cc3dce4409c8152671fc405a61cc6d5ca357d99d8782b3b6a34749fdedeb0b3f1e313c5adb07be121e6e31c3bf527a0e4b0d913a980e9d4e815be9a49c925de96dfcc5d6c0f08354afcc77caa6b9af9b4c74be5204ace5dcf494f496c17f60cc192c6c0009ca6a0653de6365db9574c31bc7e783e07d383d8772b883079b3ce82bb920395b3456ad89242c1fa1ddd24153536bf3eaced180"}, {0xb8, 0x3a, 0xfffffffffffffff9, "314b95545b3f8db9daacfeb9bc2ba1c82fdba37f7eaa2fbaee10783203596ef62c1507f3e6c48dde1e22c29160f56d07f7e4870dbd84da54e38a338061c6be1e766dfb8c2707eb2e778fdf06a3b0b0425db539b96e88e1686f49832957c7352e5da225b92574e6eae88e00177fb9d9e99a48ed2fe6d86bf77c8b67c7ce74791a27cc0608d9706339f2bbd373638c42953fc821814957871e7a2ee4f00e10d6ac0e8368c9bc"}, {0x90, 0x11, 0x800, "0f21014601e04965fc50a5619181782073f181d29faba8b40686268a4b4215f64ca031b84dd6752d5fff8f16fc3766b9d91c93523d78650b8843bf734979ac26b826eeef73775c99da2e4df09c0d18bb5992da3ee3b416c85e10453fa560e77c8adc88c0b24534c106a63bf4e6b3d5cc52a2c6b0561a0e884ab37c3b"}, {0x60, 0x8d, 0x0, "521dc50ec93b1d3e4c9aa489617ab7379db9baa97e1105e0a9ff74e8096454cb9a03f6243db8aebf94f87194c00ea5f496a36fd8b90dc0d822d5bb705304f103e5a456fc210d3e2d2f89f3a2c2ed"}, {0xf8, 0x3b, 0x7fffffff, "15a1f2c9721637a4049ea9ee4859831e31ab7e40f8909eaf3207cbcaf67baf0ec950b3d7b938f286dfff456ac019ea176d72dd8ac05e1d13bd34d952befb74348843f2f1b1f37131ca6a74515127a7efcb6b44a7f11f5109244744f7f3712a31a0bed34fb024d51d5db77672fc791671432243d46481e8fd8be881d60e5d3ec01ad8490b5f2090a50bbe8d547d93a7f2c605249827e13cb0b7027abc4f3220ffeddd8cc70b524fb82368ec56842618529f48366efaf030ef06621ca611281a6c24bb1d0c8ba33838081023425175fe5ab375c33f00ca54bf22c505e7896313761bc47afd"}], 0x360}, 0x1) r2 = shmget(0x2, 0x1000, 0x400, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0xc700000000000000) 00:00:32 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/4096) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="af", 0x1}], 0x1) 00:00:32 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) close(r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001200), &(0x7f0000001240)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001080)={0x0, 0x4b9, 0x4000, 0x5, 0x8, 0x5, 0x8, 0x0, 0x0}, &(0x7f00000010c0)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001100)={r2, 0xb1, 0x3f, 0x1, 0x1000, 0x616c3989, 0x8, 0x7, {@in={{0x2, 0x0}}, r3, 0x4, 0x400, 0x9, 0x101, 0x1ff}}, &(0x7f00000011c0)=0xb8) 00:00:32 executing program 1: r0 = socket$inet(0x2, 0x30000006, 0x9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x9, @loopback, 0x10001}}, 0x0, 0x4, 0xffff, 0x100, 0x9, 0x6, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x0, r1}, &(0x7f0000000180)=0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x80200000000, r2) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r2) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/2, 0x2}, 0x80000000000) 00:00:32 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8304, 0x82) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 00:00:32 executing program 3: getpid() getpid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$getown(0xffffffffffffffff, 0x5) getpgid(0xffffffffffffffff) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) getpgid(r3) 00:00:32 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') 00:00:32 executing program 2: select(0x40, &(0x7f0000000000)={0x1, 0xffffffffffff0001, 0x0, 0xffff, 0x4, 0x8, 0x80000001, 0x101}, &(0x7f0000000040)={0x6, 0x0, 0x6, 0x6, 0x8, 0x4, 0x4, 0xa2}, &(0x7f0000000080)={0xf1c, 0xffffffffffffff7f, 0x8001, 0x9, 0x53, 0x2e, 0x0, 0x9}, &(0x7f00000000c0)={0x1, 0x8}) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) r0 = semget$private(0x0, 0x3, 0x20) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x808, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380)=0xc0, 0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000340)=[0x3, 0x914, 0x20, 0xfffffffffffffff7, 0xb7, 0x8]) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000200)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2, 0xce8}, 0x8) 00:00:32 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/54, 0x36, 0xc0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast2, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc) r1 = socket$unix(0x1, 0x1000005, 0x0) sendmsg$unix(r1, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7fb938f9b4c6a36a588746bd4fe6de51080378bd88827c0954fc79c088bea90256ed5ab62d6e2e70eb238c148b5f81501fb7c50f5ad087f07e708db5aafb55d2a87d4921756e6f28945421b090388c3a408fbbaeb6d6cbca38626f3ddcefcdf556e2782837175f770baf888279070000005d1a13dc9761037f6f9ae118851a7d479144643bda71a79beae8ff42d2dc209eca4de3dad664063f242d54ee5aba1e4a92582e1ca92519a66386274de0bd238bb55439d61533bb44ae4f"], 0x10}, 0x0) 00:00:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000500)={0x81, {{0x2, 0x3, @multicast1}}, {{0x2, 0x1, @broadcast}}}, 0x118) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000780)=ANY=[@ANYRES32=r1, @ANYBLOB="40000000090000003f00030003000500609200001c004e2273236419420ad8a59db18803000000000000000000000000000000c5000001040000000000d1d2668a6ed16f1c2da661390000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000004d9afc203a92352900cb4b44879a843163517eb8c08f800e03fe2871193d", @ANYRES32=r2, @ANYBLOB="0f00e900bd00000004000000ff000000090055e48e7a4e4c44ae0c45295c84e8932f2a7ad26f326e1f80655565f23013f3942c117c537875aa6528c2a112bb19cb41cdf0b57c1b506b875cb29b7a0329726c9ce693f3cbe67580272d2445a6bc82178878a754dcf7358b"], &(0x7f0000000400)=0xb0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={r1, 0x9}, &(0x7f0000000640)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000340)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000440)=0x10) 00:00:32 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1, r1}, &(0x7f0000000100)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x10}], 0x24}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r3 = semget$private(0x0, 0x0, 0x108) semop(r3, &(0x7f00000001c0)=[{0x1, 0x2, 0x1000}, {0x7, 0x2aaf23b1, 0x1000}, {0x6, 0x40, 0x800}, {0x3, 0x5, 0x1000}, {0x4, 0x81f, 0x800}, {0x0, 0x7, 0x800}], 0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r2, 0x7, 0x6, [0x9, 0x1, 0xc6e5, 0x4, 0x6b, 0x5]}, &(0x7f00000002c0)=0x14) 00:00:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x4, 0x7f, 0x79d}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x8}, 0x8) accept$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c) 00:00:32 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) r3 = semget$private(0x0, 0x2, 0x308) __semctl$GETPID(r3, 0x4, 0x4, &(0x7f0000000100)=""/19) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000000c0)=0x46f, 0x4) dup2(r1, r2) 00:00:32 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/10) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)}], 0x7, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:00:33 executing program 3: r0 = semget$private(0x0, 0x2, 0x6d2) semget(0x2, 0x1, 0x2) semop(r0, &(0x7f0000000240)=[{0x5, 0x7fff}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x2, 0x1800}, {0x5, 0x6, 0x800}, {0x1, 0x8000, 0x1000}, {0x1, 0x5, 0x1000}, {0x0, 0x10001, 0x1800}, {0x3, 0x5a5, 0x800}], 0x6) 00:00:33 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x40) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6800000000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x1, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x28, &(0x7f0000000000)=0xc700, 0xfe6a) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x1b, &(0x7f0000000080)="e3f4a9be", 0x4) setsockopt(r0, 0x2, 0x7f, &(0x7f0000000000)="cb487bf71a657fa919ef98b5effce52a6c7468fb480d9e91da9cc592824f74854268e5c5eace2a6a0438bdee3f1f38d85207", 0x32) 00:00:33 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100402, 0x50) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x361}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) setsockopt$inet_buf(r1, 0x0, 0x46, &(0x7f0000000200)="e39a1c2836463bf56e71acf5573ab6b0f22292645f5cb7959b59f6dcfd576afda30c72155e8485f8ef017742b18a0fc66a73d303083d7649663d9ef886dc9e938b2bb2bbbd81eb24547e10d4389435b6cbb96db2339e35bbbb0f6000d055cc384a2814cc0fbcad5713bf6622fa2b271a722e67a43bb44a6585214b32f99a3e9ca26f3b25e525fa124b2e789853619b0be606ba44117248af4e188294359d30b89b48c66ccb246512d02133ffc11aaa38dcb11038ad4ccdfb331af72aa79bb4e368c8795a53a9dd516cab8f3b80ed06c5d4c1d7e54cc02fed93cdfedeb97d486075abd7fe63675dae851c7c13f000", 0xee) 00:00:33 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x13, 0x0, 0xfffffffffffffca4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x5, 0x1000}, &(0x7f0000000040)=0x18) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r0, 0xbfed}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r0, 0x8002}, 0x8) 00:00:33 executing program 3: r0 = socket(0xfffffffffffffffe, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x108, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000002f17489e411ca0ae5856c7f03dc400000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:33 executing program 1: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xec) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x7f, 0x2400, 0x6, 0x1f, 0x4b41, 0xc71, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7, 0x2}, &(0x7f0000000100)=0xc) 00:00:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xca) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x1ff, 0xff}, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) madvise(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x4) 00:00:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:00:33 executing program 1: setrlimit(0x3, &(0x7f0000000140)={0xffff, 0x2000000b35c}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x7, 0x4) 00:00:33 executing program 1: r0 = socket(0x1b, 0x3, 0x0) close(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x2, 0x4fc, 0x38, 0x100000001, 0x1, 0x3ff, 0x0]}, 0x12) 00:00:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xe479}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x4ccf, 0x5, 0x4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x689d057e}, &(0x7f0000000140)=0x8) 00:00:33 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000002000)={r1, 0x5, 0x1000, "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"}, 0x1008) 00:00:33 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$unix(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:00:33 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x48) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x6) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000dfb000/0xe000)=nil, 0xe000, 0x5) 00:00:34 executing program 3: ppoll(0xfffffffffffffffe, 0xffffffffffffff29, 0x0, 0x0, 0x16d) getuid() r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:34 executing program 2: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8200001002072, 0xffffffffffffff9c, 0x0) 00:00:34 executing program 0: r0 = socket(0x4000010, 0x7, 0x1ff) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1) 00:00:34 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) linkat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x400) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000140)='./file1\x00') fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x6700, 0x0) 00:00:34 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:00:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x7, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x8}, 0x8) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000380)='./file0/file0\x00', r0, &(0x7f00000003c0)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000300)={@loopback, @loopback, @rand_addr=0x4}, 0xc) 00:00:34 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x2) sendto(r0, &(0x7f00000004c0)="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", 0x1000, 0x105, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xdbd}, 0x1c) symlinkat(&(0x7f0000000440)='./file0\x00', r1, &(0x7f00000015c0)='./file0\x00') poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0xfd20) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f00000014c0)=""/246, 0xf6}], 0x5, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xaa7b0183) 00:00:34 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) socketpair(0x1, 0x10000000, 0x4, &(0x7f00000001c0)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x400, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) 00:00:34 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0xd454, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1000, 0x410, 0x8000, 0x0, r1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:34 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffff3f) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x7e) fcntl$setstatus(r1, 0x4, 0x4) execve(0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/147, 0x93) 00:00:34 executing program 2: setitimer(0x1, &(0x7f0000000100)={{}, {0x0, 0x7}}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x7, 0x2, 0x5}, &(0x7f00000001c0)=0x3d4) openat(r0, &(0x7f0000000180)='./file0\x00', 0x8000, 0x41) 00:00:34 executing program 3: r0 = semget(0x2, 0x0, 0x0) semget(0x0, 0x3, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="000100000000000008002000090003000101000002004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000000fc840000"], &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) __semctl$IPC_INFO(r0, 0x0, 0x3, 0x0) 00:00:34 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040), 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) open$dir(&(0x7f0000000100)='./file0\x00', 0x100080, 0x4) accept4(r1, 0x0, &(0x7f00000000c0), 0x20000000) 00:00:34 executing program 2: mincore(&(0x7f0000a45000/0x2000)=nil, 0x2000, &(0x7f0000002440)=""/4096) 00:00:34 executing program 3: clock_settime(0x0, &(0x7f0000000000)) clock_settime(0x0, &(0x7f0000000040)={0x9}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000300)=0x7, 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x7ff}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x1ff, 0x4) 00:00:00 executing program 0: munmap(&(0x7f0000acb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000aca000/0x3000)=nil, 0x3000) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) madvise(&(0x7f0000e36000/0x3000)=nil, 0x3000, 0x5) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0x8000, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0}}}, 0x118) 00:00:09 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) 00:00:09 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, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:09 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x77}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x200}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') 00:00:09 executing program 3: r0 = socket(0x2, 0x800000020000003, 0x82) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x0, 0xf}, 0x0) 00:00:09 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x80000000, @remote}}, 0x0}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0xe00) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r0, 0x9a, 0x2, 0x80000000}, &(0x7f0000000080)=0x10) 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getuid() geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:00:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x188c9, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x8}, 0x8) 00:00:09 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xf41, 0x0, 0x0, 0x0) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) shutdown(r0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x10000000) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000040), 0x100000) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:09 executing program 1: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) r0 = socket$inet(0x2, 0x10000002, 0x2) fsync(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4) mlockall(0x2) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1ff, 0xf, 0x2, 0xfffffffffffffffd}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in, r1}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x1, 0x4000, 0xfff, 0x2800000, r2}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r2, 0xfffffffeffffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={r2, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYBLOB="5fdf639aa82d269474d1e3ccc1cf723689f46d70d254e581af89ecc4a8cb02c6bdc3a5c73765eb51b0297f31f0894cf349963ed54ce84c86ead60a80f3fce2c7bd105831b8e8d562d8c4934b8babe1f4a72b37e2a821e75b727bfbc3337ece549ec590b02d6fd4b494e114a0e199013c9dfe8364006386f9dd4781f36f303e24f977abe1", @ANYRES16=r2, @ANYRES64], &(0x7f0000000280)=0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x3, 0x2000, 0x7, 0xffffffffffffffff, r2}, 0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000001c0)={{0x1c, 0x0, 0x943, @remote={0xfe, 0x80, [], 0x0}, 0x9}, {0x1c, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0xe000}, 0x6, [0x4, 0xffff, 0x10001, 0x0, 0x76, 0x4, 0x2e46, 0xff]}, 0x5c) recvfrom$inet(r0, &(0x7f0000000340)=""/25, 0x19, 0x0, &(0x7f0000000380)={0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="deb6d8de1dee1b5656da8599f0ebeed38030e967d7fcce533d78ad6ee7713ea17eecd46c04bbde49eabdc15705f0520a630db23ce2ffc9", 0x37) 00:00:09 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket(0x1, 0x10000000, 0xffffffffffffd7a1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1, 0x80000000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f00000001c0)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r2) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000500), &(0x7f0000000540)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000580)={0x0, 0x3}, &(0x7f0000000640)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000680)={r2, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd}, &(0x7f00000003c0)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={r3, 0x1}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000040)={0x7f, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000440)={r3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000480)={r3, 0x1}, &(0x7f00000004c0)=0x8) r6 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r6, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000002900000044cd000000000000"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2007000000fe8000000000000000000000000000aaffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000180)={r7, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) 00:00:09 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1f, 0x1, 0x0, 0x1ff}, &(0x7f0000000080)=0x18) faccessat(r0, &(0x7f0000000240)='./file0\x00', 0x120, 0x400) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x477e6bad, 0x10001}, &(0x7f0000000100)=0xc) getsockname$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) __getcwd(&(0x7f0000000140)=""/195, 0xc3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x81}}, r1, 0x7fffffff, 0xf31, 0x7}, &(0x7f00000003c0)=0x8c) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 00:00:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:09 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1a}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r2, 0xea, "d66f04854d18512e278d7f93ebc896b025d68c1c9dad008af3e1261975383bdab80a6eb15e883360b964f81c6068a875bf84573e573476b817d10e3d5c68818d059eea57df6a17e1337b9a23e56b80f5619e4ed55d6b8a4a00853a5bd54b9baa529541e8a8403a660ea6ef9eefc06fb107c48c37c5b5270450e1c6d2c0bfa70b99f5f1aee7adabaf5748b982f98561634393cdbf5e5c98cbeee508e4a3019ca1081db9a535558ebd6f6173fe92f2d1472fb4b427df2e2077164680268dc6a9c44368961ce8112b30cd1cd55f042e5d892a81de52ee1e71fde507e84a62dd2ca3319accd208a5b4aeb402"}, &(0x7f00000001c0)=0x94) r3 = fcntl$getown(r0, 0x5) getpgrp(r3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202122f66696c7b3000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:09 executing program 0: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fsync(r1) getsockopt$inet6_int(r1, 0x29, 0x2b, 0x0, &(0x7f0000000040)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x20000, 0x120) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xf, 0xd47}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$unix(r0, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000400), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x16, 0x0, 0x0) r3 = socket(0x0, 0x1, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x8, r4}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r5, 0x6, 0x9, 0xffffff0000000000, 0x5, 0xfffffffffffffff8}, 0x14) 00:00:10 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x3, 0x0}, 0x0) r2 = semget(0x1, 0x5, 0x200) mkdir(&(0x7f00000002c0)='./file0\x00', 0x2) getpeername(r0, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) __semctl$GETVAL(r2, 0x7, 0x5, &(0x7f0000000080)=""/196) 00:00:10 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xe9, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x100, 0x0, &(0x7f0000001380)) r2 = dup2(r0, r0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) syz_extract_tcp_res(0x0, 0x0, 0x1) socket(0x10, 0x7, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x2}, 0x24) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/136, 0x88}, {&(0x7f0000001200)=""/200, 0xc8}, {&(0x7f0000001300)=""/240, 0xf0}, {&(0x7f0000001400)=""/223, 0xdf}, {&(0x7f0000001500)=""/142, 0x8e}, {&(0x7f00000016c0)=""/102, 0x158}], 0x7, 0x0) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0xffffffffffffffff, 0x0) 00:00:10 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4]}}, 0x1c, 0x0}, 0x24) setsockopt$inet6_buf(r0, 0x29, 0x78, &(0x7f0000000040)="24997b9e50ce106551bc62ba97357fdac0cbdd09e0c79619b7a5a3122cef2aefaf6512eead763c125786eb6516bb5a66a6b6993f15cc0fd4a9603c0e096ed6079e4daed94f7d3cb1087af873c544dfb617c31e1c6cf6b60f6912a0f7a94734971f542730e40e64ed3a3248baa3", 0x6d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xc8, "bea23e1333556d94f22535e6ffaa87bae2dc0835d7e1a155e4186ca23624d36c2c7959a9774b5c9d3629ebbf4a3ee588974ee7f7cf00e30311e959e6f61658f96d04af10d3f007e96308b64cd5cf52de561ca05bf4394dc86041f348534e4cb11e5af5f6bb036cd889af2120c3868c56590144174498b099960fd65bb4dffebb9758571704ff351991956557beb4fd70fd2a8343f9e4d8114a10dee57d09440de622e95e8c8a8625a55256923fdb32bdc63531486501eec0a5fca255bc0478bda3ea3be12e89e70a"}, &(0x7f00000001c0)=0xd0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x101, 0x289b}, &(0x7f0000000240)=0xc) 00:00:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:10 executing program 0: mlock(&(0x7f0000a20000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:00:10 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x4, 0x4) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x30000007, 0xff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x211}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ffffffff00000000000000000000000000000000000000000000000000000000001a000000000000000008af000000000000000000000000000dcb2e82ab73be2a5bd858000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xa3c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x401}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300001a"], 0xfffffffffffffdf1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x9}, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x12, 0x1000}, &(0x7f0000000140)=0x8) 00:00:10 executing program 0: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:00:10 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x3, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1b3, r2}, &(0x7f0000000180)=0xc) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:00:11 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0x10) socket(0x10, 0x30000000, 0x1f) 00:00:11 executing program 3: clock_nanosleep(0x9, 0x1, &(0x7f0000000140)={0x0, 0xffffffffffffffff}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8400, 0x70) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x2}, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) sendto$inet6(r2, &(0x7f0000000000)="87d268f79951f6783474731506038397a94a0d1d23c289256058715d5115d5822d9012a4e53670d92fc01985f6312f3d4199e8f3784568f91e02e44e4df104fd2bb8cac0bec9191803ee90ca38fe1539b0c14a2f138d3bf42b7657a9c4f4a6", 0x5f, 0x20000, &(0x7f00000000c0)={0x1c, 0x3, 0x2, @empty, 0x800}, 0x1c) 00:00:11 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x68, 0x0, 0x0) socketpair(0x2, 0x7, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 00:00:11 executing program 0: mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4) getresuid(&(0x7f0000003080), &(0x7f0000000180), &(0x7f0000003100)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000440)="dc7f32d2330aaf38354f594dcf03c436279001608dd5c8183c0c4ec53d59955a1008244d6dd60dc48f649bce0b94a566a4abaf568acbc4b22d42544dbe59749bf9c78ab7b541ad560df9d8ca5b25becba373bead8fe73e6bde3eb278d6d5288ff171", 0x4}], 0x1000000000000022, 0x0, 0x0, 0x1}, 0x20000) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000200)="1f29d8037ad67d60694e2fc6ed84c55859ea727177bc6d75cbe3b09cec7d403ce60b93324fb670c1ef50a642e204bb1d3b79ef9cd77fb344b3191b0c489c85a1bb45de0a4d1a6c0f9c09040c32f4af88ba4e7d633523fc6c94f70a2646379899efcf3ea8c455fac15008a25f2c7eb507e3930869fe678f3e3d07a4e67c1edfa4f4d4687219f57815cb237736b6cf763abc7ef12c318f3523aa919a8f68766bd9a6b55a3134eca901034f0a2bc9c6a530a1196470cbf925853f624b37bf21ce322392fd3ba7828314fe81a4c861352b10a9f574c490a429090b7497510d8efcce", 0xe0}], 0x1, &(0x7f0000000340)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r1, r1, r1, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x60, 0x4}, 0x1) 00:00:11 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 00:00:11 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$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000340)={0x1, {{0x1c, 0x2, 0xffffffffffffffc1, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0xe) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) open$dir(&(0x7f0000000300)='./file1\x00', 0x100, 0x54) lchown(&(0x7f0000000040)='./file1\x00', r2, r3) 00:00:11 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdedf59427edbe5416557acfabd9e826a3b4cf7e", @ANYRES32=0x0, @ANYBLOB="070000000000000000000100000005000000202c687c"], 0x98) ftruncate(r0, 0x4000000000fe) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x1c7ac90c, 0x4) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x400000) socket$inet_sctp(0x2, 0x5, 0x84) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ftruncate(r0, 0x9) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x200) msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) 00:00:11 executing program 1: symlink(&(0x7f0000000140)='./file0/../file0/../file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x120800, 0x84) faccessat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x100, 0x0) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000200)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x857b, 0x2, 0x2, 0x5, 0x5, 0x401, 0x100000000]}, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:11 executing program 2: r0 = socket(0x2, 0x1, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e2309000000fe80000000a6b3bc2ba47b8269ea93f0105a39711200000000000000000000bbd807445600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000c7506cbfe5c9a1ebe5c5f80f5ba027e8c87400e55908095c5a433b99fa34634662cfb34c5d9453c9f45e889eb1b83d2c712234910467a84f5dae565b59816d52c2a22b430ddf4517c6c3695fa0ca88bddd38efda7df7cd242af3", @ANYRES32=r2], 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3}, 0x8) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000200)={0xd13, {{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, {{0x1c, 0x1, 0x4000000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}}, 0x108) connect$unix(r0, &(0x7f0000000480)=@abs={0x1, 0x0, 0x0}, 0x8) execve(0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000000)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) 00:00:11 executing program 1: connect(0xffffffffffffffff, 0xffffffffffffffff, 0x66) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r0, 0x338, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xb, 0xff}, &(0x7f0000000140)=0x8) 00:00:11 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xbf8}], 0x1, 0x0}, 0x0) 00:00:11 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x101, @loopback, 0x800}}, r1, 0x401, 0x1, 0x0, 0x7, 0x1}, &(0x7f0000000180)=0x98) flock(r0, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r3, 0x40000003) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) flock(r2, 0x13) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:11 executing program 3: freebsd11_stat(&(0x7f0000000180)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) socketpair(0x1, 0x7, 0x48ed, &(0x7f0000000040)) 00:00:11 executing program 0: getuid() getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getuid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getuid() getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setresuid(r0, r1, r2) r3 = geteuid() setresuid(r3, 0xffffffffffffffff, r3) 00:00:11 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x846, 0x6) fcntl$getown(r0, 0x5) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) 00:00:11 executing program 1: ppoll(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) socketpair(0x1c, 0x1275c2fc496420d1, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x2, [0x3ff, 0x100]}, &(0x7f0000000200)=0x8) r1 = dup(0xffffffffffffff9c) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) socketpair(0x3, 0x2, 0xf40, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000240)=[{r4, 0x144}, {r3, 0x42}], 0x2, &(0x7f0000000280)={0x400}, &(0x7f00000002c0)={0x9}, 0x8) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f00000000c0)=[{r1, 0x2000}, {r2, 0x8}, {r3, 0x1}, {r5, 0x10}], 0x4, &(0x7f0000000100)={0x6, 0x9}, &(0x7f0000000140)={0x5}, 0x8) 00:00:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/4096, 0x1000, 0xc0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000001080)="77ed15560b169bb3dd69f5dde9dc375a2fc9443b30bf1016e8b63be83f140b24955999d67bc0aeabc8f464c199f5d66928ceb9cef0e7b1afd463d787b5c167594d3251f54acc9fd245e07fde32", 0x4d, 0x20000, &(0x7f0000001100)=@file={0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000001140)={0x2, 0x1, @multicast2}, 0x10) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) execve(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040)='~', 0x1, 0x1, 0x0, 0x0) close(r0) 00:00:11 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x2}, {0x3, 0xff}}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6, &(0x7f0000000000), 0xfe6a) 00:00:12 executing program 3: semget$private(0x0, 0x0, 0x200) semget$private(0x0, 0x1, 0x382) semget$private(0x0, 0x7, 0x67c) semget$private(0x0, 0x3, 0x300) semget$private(0x0, 0x3, 0x0) r0 = semget(0x0, 0x4, 0x1) __semctl$SEM_STAT(r0, 0x2, 0xa, 0x0) r1 = semget$private(0x0, 0x2, 0x80) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = msgget(0x3, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x28808, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0xf04}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000240)={r6, 0x401}, 0x8) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000380)=""/4) msgget$private(0x0, 0x0) freebsd11_stat(0x0, 0x0) open(0x0, 0x0, 0x0) setgroups(0x3, &(0x7f0000000140)=[r2, r3, r3]) freebsd11_fstat(0xffffffffffffffff, 0x0) __semctl$IPC_SET(r1, 0x0, 0x1, 0x0) 00:00:12 executing program 2: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_tcp(0x2, 0x1, 0x0) setresgid(r1, 0x0, r0) 00:00:12 executing program 0: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x7, 0x4) read(r0, &(0x7f0000000040)=""/196, 0xc4) 00:00:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r1, 0x20, 0xac40}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) r4 = socket(0x2, 0xfffffff, 0x87) shmget(0x2, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) connect$unix(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="8202c641cc9a3de5287c"], 0xa) sendto$inet(r4, &(0x7f0000000040)=')', 0x1, 0x0, 0x0, 0xfffffffffffffece) r5 = shmget(0x1, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) dup2(r0, r4) __getcwd(&(0x7f0000000380)=""/247, 0xf7) shmctl$SHM_LOCK(r5, 0xb) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) shmat(r5, &(0x7f0000ffe000/0x2000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000002c0)={r3, &(0x7f0000000240)}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000001b000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000e0ff0000000000000000001f000000000000000000c5262443469b71ef4f619c33ded2866ecbf4f83d13c12f3284553606872fa026f94fc226", @ANYRES32=r6, @ANYBLOB="090000000000000014000000feffffff06000000"], &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x2800]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x8) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = getpgrp(0x0) fcntl$setown(r1, 0x6, r3) shutdown(r2, 0x0) 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x31, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="a7025720326ba511d4b2d46b1b76128045fdfb187c904caeccb45ab550", 0x1d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000040)="f6ba7765628737615249d3c14c48064187876d4174d8d462f6b9307d4cb7c7a7db29967d25f5909a548c017870428840d60a60", 0x33}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="7530a625873447bf0fbbe5cddc8c967175ee7834b4a2df9e777f4e93540503437c96c0433dc65606da1674cfd6e6e6178b3d6c4966380ff324119b3278a5a83e67836dc95698b4547199fc42b5373fb2edd36997bd60d6e96d2d22b0e3e0ccd270e7c2045c116800bf4af1014e67234c8ba8207427f4ef762197ce018ae4fe24", 0x80}, {&(0x7f0000000140)="0cc0434b55d25d97674c27c3160d17265062adf71320d52e40b36466bf319daed5628bd86ed340837bb3839ac838ae24ad72cbdec3c424bb6275fec7d0729055fc5eac42aaa6f29146f97385c3cdc3990342144491e2dc3e4ba84e15", 0x5c}, {&(0x7f00000001c0)="bbb95f7480a2bc475649e4ef5b12060ba22ccca21b5945f5228ff064eb8ab1929acbb8b95851b211074c345449ff541592dfa4fa0f8ca960d76395eda233fcec8e51ce0de3f4a28c11c71a3b4233e5099987b742bd6820928c4982e6b476296dc37e2cd9429f4761ca064ea0cc314da07be92db7077157624c168afb0485", 0x7e}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000380)={@broadcast, @multicast2}, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x24) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000013c0)={r3, 0x80, "2df13ebe0177cb77cf566dbb494173f6e8fb14d89b6da3a26d9fe4c152cf58b332e9de1dcd04dbe53bfbd9b433bd5bce3106b4815eed21f0e9afd142fed3afb3cf1e4a474a9e0562c8428c88702249da3bbc4a824200d1f89a0460fca356f9575b00957e1810c69bb3f1978f8c8127a64b778ea47abbd635ab03be2d12bd1e59"}, &(0x7f0000000340)=0x88) 00:00:12 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0xff) 00:00:12 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) freebsd11_mknod(&(0x7f0000000340)='./file0\x00', 0x9049, 0x9) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x101) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), 0x4) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x20f}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2106000000fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000e3000000000000000000771600000000000000000000000000000000000000020066e093cd4c285123000000000000000000", @ANYRES32=0x0, @ANYBLOB="bc00000000000000070000000600000082f3ffff"], &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r3, 0x100000001}, 0x8) 00:00:13 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000000202, 0xac74511ba09c21b6) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)='i', 0x1}], 0x1, 0x3) ftruncate(r0, 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/33}, &(0x7f00000000c0)=0x23) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x6, 0x10, 0x7fffffff, 0x7, 0x4, 0x81, 0x100000000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000fed000/0x12000)=nil, 0x12000) 00:00:13 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="2112a8e5c5a7edd4116d97c05fbe615e074182e1474c7557f4d36afd2d001f7604a0c51645556966017b61b8af7343bf36ef54e7e6e521d30c1a3b1842fd1eb52ac0f3b75974d71048e1948201462e184a0976226edcf69267"], 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x1f, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r3, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) 00:00:13 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x4c) r2 = getpgrp(0x0) getpid() setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x2, 0x4) r3 = getpgrp(0xffffffffffffffff) setpgid(r2, r3) lseek(r1, 0x0, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xa04, 0x3, 0x916}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r5, 0x5}, 0x8) flock(r4, 0x8) fcntl$setflags(r0, 0x2, 0x1) setpgid(r3, r3) 00:00:13 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="8902e63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast2, @multicast2}, 0x8) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) 00:00:13 executing program 2: r0 = msgget$private(0x0, 0x104) r1 = getuid() r2 = getegid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x0, r1, r2, r3, r4, 0x110, 0x9}, 0xb64, 0xdabd, 0x9, 0xffffffffffff7fff, 0x7ff, 0x8, r5, r6}) r7 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x9c}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x16, &(0x7f0000000380)={r8, 0x20}, 0x8) r9 = socket$inet6_udp(0x1c, 0x2, 0x0) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e220000000000000000000000bb040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071c2427c49b18cfa18276b68b2f4ef576d4a100f441151c08cc088238c3d95effeacc03dfd55dca4adeeee1fd740cb6f2f77a804f4154acee17df5219265d10ba4068847fb1726dd525a3d753f72326f94c0fb8f637bb035946fb7c9c87d929370246e9e6b9c28e20d32a24a17cad46c23ac94cf4e424cfa4bdf36da459adb4b673f", @ANYRES32=0x0, @ANYBLOB="24a800000010000096000000ffdfffff04000000"], &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x29, &(0x7f0000000100)={r11, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_timeval(r9, 0xffff, 0x1017, 0xfffffffffffffffe, 0x4) 00:00:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x8, 0x1ff}, 0x8) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xda, 0x7, 0xd3ae688}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000002a06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="5c04ea655b01804d00081ad400"], &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="a9ec09bc492baf03065de2d21b0000"], &(0x7f0000000140)=0x94) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:00:13 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)) listen(r0, 0x0) 00:00:13 executing program 2: r0 = socket(0x4, 0x20000000, 0x9) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e17666965663000"], 0x1) 00:00:13 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000001280), 0x0) 00:00:13 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x385e) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x100) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) connect(r0, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x3}, 0x6) madvise(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:00:13 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)=0x8a) read(r2, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x6}, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x13060000000000, 0x0, 0x20000}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) __getcwd(&(0x7f0000000280)=""/236, 0xec) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r1, r0) 00:00:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000c0307f8eb31cf360612e2f66696c653000"], 0xa, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x8}, 0x20000) 00:00:13 executing program 0: r0 = socket(0x2, 0x3, 0x2) bind$unix(r0, &(0x7f0000000000)=@abs, 0x8) 00:00:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x8, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) r2 = semget$private(0x0, 0x2, 0x1a) semop(r2, &(0x7f0000000080)=[{0x7, 0xff, 0x1000}, {0x1, 0x9, 0x1800}], 0x2) 00:00:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000000002) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000ca302a2a0def70b6a725e93898cbb84b73f6c9928b526e199ad409c42e22d7d835e15592626e94b29de9f0c57538bbe4401aeaf1e3b6d8"], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) 00:00:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket(0x18, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x101, @empty, 0xc5}}, r2, 0x100000000, 0x7f, 0x4, 0x3, 0x5, 0x8000}, 0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:00:13 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x401, 0x6, [0x497, 0x6, 0xffffffffffffffff, 0x7, 0x401, 0x1000]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x7}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x7, 0x40, 0x88, 0x0, 0x1, 0x7fff}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0xbc, 0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r5, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, r2, 0x1, 0x1, 0x1f, 0x81, 0x9}, &(0x7f0000000380)=0xa0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000440)=0x10001, 0x4) close(r1) r7 = fcntl$getown(r0, 0x5) r8 = geteuid() freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f00000004c0)="cac29c58629a55fd2854a4cdcc53f4988760349e22fa6fac408e403398d9d272e5029c3f837d6664e7a1be2681cfbea09896b727b64d", 0x36}, {&(0x7f0000000500)="376fda27c60085f4f2de65dad7a74cb8689b3d8b097ea34513401fddc81e0457a792f817a2eb106f9e46add29e09ab4f5ef46c6f1aa6f9ce906cd8815da942cc9bc875b8b5ced4a534f2caf3019c4dbe65400a60cc4ddedaeb8c358107a3d032c4e1b096113a6dcd92c38a2e99eb9c00c99b2298e8cf8db60538a76015e615b7e1ab3a795b584bdaf75cd8413d7d86e3256982549bccc6a753b5d55b7b489335ff", 0xa1}], 0x2, &(0x7f0000000880)=[@rights={0x30, 0xffff, 0x1, [r0, r4, r3, r0, r4, r4, r1, r1]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0x70, 0x81}, 0x20000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000940)={r5, 0x8a, "13d4aa29536f430729b5af293f51d753b1ceebc25f1242f8cda860796c7b6e2744f9e03dc80ddeaf812540817c2f12a306d3de5515121d724974322abaf08637bc5b5c603b8aada5313c16bd487b505539956926e82931a662686c4f0d33095a353501059ae400247e3fcc29a5431c11d1c3e06bf87fab853d83b35dd63f2ddd9bbe6c06363b4a09a0e8"}, &(0x7f0000000a00)=0x92) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000a40)={r2, 0x8d, 0x8, 0x7, 0x81, 0x1ff}, 0x14) r13 = getpgid(r10) setpgid(r13, r10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000a80)={r2, 0x5}, 0x8) getpgrp(r13) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) shutdown(r4, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000b40)={@multicast1, @broadcast}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000bc0)={r5, 0x0, 0x3, [0x0, 0x7, 0xfffffffffffffffc]}, &(0x7f0000000c00)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000c40)={r6, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000c80)={0x3}, 0x4) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e20ffffffff000000000000000000000000e4ffff002000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffffff0000ff00000000000000000009000000005fa5bc3591b06af206ff382a166b818b7e8b281c971f05bad8c8cf842c69adfa8721f2631aa8fa5023359fcc22bb6bb4838981f62c9b0aa0c1f9cf0d486241c69d59dcb71cba1f8793d0620bbd0000", @ANYRES32=0x0], &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="060000000200000017020600080001009e0500001c004e2208000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="f60000000000000000000000000000"], &(0x7f00000002c0)=0xb0) setsockopt$inet_int(r0, 0x0, 0x7, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@local, @loopback, @multicast2}, &(0x7f0000000040)=0xc) 00:00:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x31, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x1, @loopback, 0x34}]}, &(0x7f0000000080)=0x10) 00:00:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000380)={@broadcast, @multicast2, r1}, 0xc) 00:00:14 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x2) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:14 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffff}, {0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, 0x5, [0x4, 0x289, 0x66e, 0x8aa, 0xffffffff00000000, 0x5fef, 0x2, 0x6]}, 0x5c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x6}, 0x4) sendto$unix(r0, 0x0, 0xe803, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000000009f3db5296071ad4bfc09551d2e915c000000d19116d2818aedee2779cb872f94e9a6711e0a2777f927351c911c2ddbff5ab5bca5e3b8918b07e497f97d73350aacaf5198349202000000000000005ccc05731fadf438fae5a5f3ec14dc09fb5216e91e545f417fed57fa35f738c5e8e6b0a9c4fef2b0c8cb59105f511460cddea16f4cbba0434307eeacf183a64a1f80c9fe7e884a454f1e90de8bdc09afa518398e26f4c4f7b01e33f4"], 0x1c) sendto$unix(r0, &(0x7f0000000100)="3094fbb59a9495e66bdebb4190241c17961fe24e2e", 0x15, 0x20089, 0x0, 0x0) 00:00:14 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x1, 0x2, [0xa20, 0x40]}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x8}, &(0x7f0000000240)=0xfffffe7a) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0x1) recvfrom(r2, &(0x7f0000000000)=""/235, 0xeb, 0x400000080, 0x0, 0x0) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xffffffffffffffff, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xc6e99e82) freebsd11_lstat(0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getgroups(0x0, 0x0) freebsd11_fstat(r0, 0x0) 00:00:14 executing program 3: socket(0x2, 0x3, 0x0) socketpair(0x1c, 0x20000007, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000001340), &(0x7f0000001380)=0x2b4) 00:00:14 executing program 0: r0 = socket(0x2, 0x20000004, 0x41) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x7fffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0xfffffffffffffff7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000440)='./file0\x00', 0x10400, 0x143) readlinkat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/99, 0x63) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r3, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x0, 0x5, @loopback, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000080)=0x3, 0x4) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x6f, "60cc464eec4480b2cd1db432ca06dbf475fffee415b658eba0c65e359e57d3dc83b6aaf224ce1e504f33668e0f0011f360eda8b59c28c8a539b3c8721baa60dc08e495c5cd14edde2f2cb79c23cc543691da461209485ad405f5346c90673577d77ff52e507ed0adae3f713f311c0a"}, &(0x7f00000000c0)=0x77) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @loopback}}, r1, 0x2, 0x6, 0xaf3, 0x0, 0x5}, &(0x7f00000001c0)=0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr=0x9626}, 0xc) 00:00:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xe}, 0x10) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x20) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) 00:00:14 executing program 3: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0), 0x0) 00:00:14 executing program 3: r0 = socket(0x3, 0x1, 0x0) setsockopt$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) r2 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000480)=""/212) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xf, 0xca33}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) 00:00:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0xfffffffffffffffe, 0xfeb1) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x20) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000040), 0x10) listen(r0, 0x6) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) ftruncate(r0, 0x6) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c03df690aa0bcb3d073f88b1e6a81751490653adbb709eb0829fec71910214788325978bf315066ffb3d54932646625524660fe4f3b9d45ae6927500f4dfa850100ecc6b698335dbf9baa702d06000000cd4c0c053a4ec12c7feca80d16edb042e6fc0f7f4267498e25", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:14 executing program 0: clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x8, 0x5}, &(0x7f0000000040)) setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) freebsd10_pipe(0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x448, 0x40) r1 = getpid() fcntl$setown(r0, 0x6, r1) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x10, &(0x7f0000000000), 0x10) 00:00:14 executing program 3: r0 = semget(0xffffffffffffffff, 0x0, 0x10014) sync() r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) semget(0x3, 0x1, 0x0) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/45) 00:00:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)=',\\@\x00', &(0x7f00000000c0)='/\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='(\x00', &(0x7f0000000180)='/}\x00', &(0x7f00000001c0)='\'@$\x00', &(0x7f0000000200)='\xb3&{-\x00', &(0x7f00000006c0)=';W\xd9rb\xa7\x88S\xc7B\x02\x13\vc\x00'], &(0x7f0000000540)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='.,%\x11\x00', &(0x7f0000000700)=']\x00', &(0x7f0000000380)='${{\'(.\x00', &(0x7f00000003c0)='#\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='!,){{\x00']) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0xffffffffffffff53) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x5c, &(0x7f0000000980)=""/4096, &(0x7f0000000600)=0x1000) r2 = accept$inet6(r0, 0x0, &(0x7f0000000780)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000007c0)=0x9, 0x4) accept(r0, 0x0, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001980)={@in={{0x2, 0x2}}, 0x0, 0x8, 0xffffffffffffffe0, 0x4, 0xfffffffffffffff8, 0x157800}, &(0x7f0000001a40)=0xa0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001a80)={r3, 0x7, 0x36}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000800)={0x0, 0xc4, "c464a1d465b7a33dc0ee559decc37cf68a988cd426abd0162369bf4daac97119763d997888c952e9b114edfacdb89c98639e5d15ad79ec1e6f4da8b14385d1077b5957c2b6a747245b289809a9ba90eba805f1b4585a33afc0ecafeb5e1523521b707ace746c331b0cb11a43fa75ce5898576d070c2c4abf2f6931148e1795a4f8a5fe23a19fc7cec3bac40301fabe80bdf2c25a16ed19f029f1bfb7e16bcbbe7d474ace384eb06203850423d683c30afe4322a3b5da80ebadf16694fbcab72150c1de4c"}, &(0x7f0000000900)=0xcc) r5 = socket(0xf, 0x10000007, 0x20000000000002) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f00000005c0)={r4, 0xfd}, &(0x7f0000000940)=0x38f) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000640)={r6, 0x8000, 0x9, 0x1, 0x70000000000000, 0x98a}, &(0x7f0000000680)=0x14) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000001ac0), &(0x7f0000001b00)=0x8) 00:00:14 executing program 0: clock_nanosleep(0x7, 0x0, &(0x7f0000000000), 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x9, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0xe7b}, 0x8) 00:00:14 executing program 3: r0 = socket$inet(0x2, 0x4, 0x4) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="20d2904163b2dd44f9dbff8bd033407b55138ffe872eb8b2bd9d88ba69862bd8de9dc461388d98c7dce75b299179bb5b33083650be01823c15fc1fdc276b6cacbdeed54246d02950929a9d4134693cd4ae803a092aa8f01929481a1733efa9b451e70d57c4616862cd1bd36a29c14d210402a9819277f10e6acf9e51cb26049532e2caef1a2bb6145b0f4f08d97609a34938cc6f6d6f9fff95d084d4c71e089b1d0fd617a98ca96ed37733eb43aa4b0922ebac4c38a66b81624d1e31017a9229f8e8118efbcd18486e4fe606b0957f4eff", 0xd1}, {&(0x7f0000000200)="ab87d164c7fb5ebe86871382010852b3f6e68c84699d5f0212cd25a926b7dfe940db1fcd6d6af5bcacc23209ea014c1b9671d9259cc757506bed39bce1194d08df74f03d3cdf9b8b829aeec05e8b418f34fe499f87f25d1fa73175e7737c2ea5d14636737555255a007a734b62366d32cc702b9eaac8345ef31204cc69f690d7023e4f73d825449b651ea32288acada9b9c5375c263176ae030ceebaf268001a268dbfc773b15d2e94a66931d45f7b930f652e85d35495229062d6775c677660260f1b2e017f58e8ccba4e6723ad00fb250e8b", 0xd3}, {&(0x7f0000000300)="c05cd81d14182dca26f2b71957d11541d92bd6e05b979e70c77c7ca05662bb85a759c2274ca8ad9816f8c45d5b09e3435f56345f69b81c8aafb21bbf7cdc8b652525f345216caf258d103e136ad052c6d1093c2990", 0x55}, {&(0x7f0000000380)="525d8c1c04b8242c4fc4effab23685b32f0545ffb0fd550654207b835ab66fa3bb8c7f7036f6678ed5bb6a8dc4771de231a94b0cb9a78d4ad40d3a39d56e51b531f8146849a446d3ec964e3428ef1db0c3e268affa5f62c8547903e3e3249ffa37f389e082494fd7b114cfa599f83617aa35d87277f5f9aeecdf352ee5cc58b7ca38a7bf559baecedbeea750029c390baf399491a14381f330bd8dfc0f946632aabc314f60aec99fc08c52098efce85db72aa41627b4b73b6cf44b81", 0xbc}, {&(0x7f0000000440)}, {&(0x7f0000000480), 0xffffffffffffffe0}], 0x6, &(0x7f0000000540)=[{0xd8, 0xffff, 0x762, "315ad7737fc7bd7f8a778830247a72b618334b39cc3e03b3f1e9fa1c22bbbf12ad0f39ed44fbe13e7c863d369ce7813e4785b115b38832b20f59098a04f89e6605425d503e8123aa1e97412bd35d471e4d3b0d05b6fbd15a0d6877671450d4fdf1c64d5b427d10c58070952790d8902344ec4ce7db60e3fb25319e72d43436b70f3b8f9959803d13f06acb595441d59626b919bf663d9fc53eed031767791dbf29eb6233aebd66f78477a6df342111ffe856ce9310ab155948875c9c7fde32cbf0"}, {0x90, 0x84, 0xff, "aabf304c0bb65124cf92c9798af609acfa81c338d30d3b25abf62c16a9950770f0dc724de62dea7001393cc4cf0155497913e6efd64a1640aa5654d6bf15db01bf22f38215c77c68d6563e1ae600d7ae403fa97336701c17f41ba52661f1e51f2aae2bdf676e6b110a59140e09a379f450f4b9967f21b187f60f1fd0"}], 0x168}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x40, 0x0, 0x5, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x40}, 0x8) 00:00:14 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xfffffffffffff615, 0x100}, {0x8, 0x1}}, 0x200) fcntl$getflags(r0, 0x3) syz_emit_ethernet(0xe, &(0x7f0000000000)="95fb7e8e13a678f3aa3d49fa7fba") accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x20000000) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x20) 00:00:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) close(r0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:14 executing program 0: 00:00:14 executing program 0: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x28) recvfrom$inet(r0, &(0x7f0000000040)=""/106, 0x6a, 0x0, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x100}, 0x10) 00:00:14 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x3f, 0x3500, 0x7f, 0x400, r2}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x6700, 0x0) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) write(r1, &(0x7f0000000100)="0c97e8f107da7f50314031ea1215086786474c6f88889b3387079ee599ef3b86f183852a336c08f3d5bc23b87659bb7006bdcc36e99482b1e25503fdcb49f0e8829855c379cad045157afc3593a23b29b242bf0f91b0d3fd6c2cd4b656293aefcfa3e7eefee995caeb118af5c998cdb5540881c13ed41d6ac08b92e4705f4849c5d9d05457732733e6ae67b4df0023216f917162a6ae7905de65c9188d5f80a029e3e8a56216cb96947ea61cc59eaea5fbd6661f57b8724851c71f02a3774ffa3d7e124026dc34fb457b985038548250123937eda05ea10c019c45fd6a61caaf7e5dfa654e4b451afb841cf0a299", 0xee) ftruncate(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x21) recvfrom$inet(r2, &(0x7f0000000200)=""/233, 0xe9, 0x0, 0x0, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:14 executing program 1: select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1}, &(0x7f00000000c0)) 00:00:14 executing program 1: madvise(&(0x7f0000d56000/0x2000)=nil, 0x2000, 0x4) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) munmap(&(0x7f0000e5b000/0x2000)=nil, 0x2000) r0 = semget$private(0x0, 0x0, 0x208) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r3 = geteuid() munmap(&(0x7f0000a58000/0x2000)=nil, 0x2000) r4 = getegid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x21, r1, r2, r3, r4, 0x10, 0x1f}, 0x6}) mlock(&(0x7f0000c6d000/0x1000)=nil, 0x1000) msync(&(0x7f0000a58000/0x1000)=nil, 0x1000, 0x4) r5 = socket$inet6(0x1c, 0x30000007, 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x345, 0x2, 0x5, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000340)={r6, 0x7, 0xf, 0x7, 0x3}, &(0x7f0000000380)=0x18) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) r7 = semget(0x3, 0x0, 0x12) __semctl$SEM_STAT(r7, 0x5, 0xa, &(0x7f0000000000)=""/113) 00:00:14 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 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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", 0xffa}], 0x1, 0x0}, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000000)={0x10000, 0xfffffffffffffffe}, 0x10) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10000000"], 0x10}, 0x0) 00:00:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x31) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={{0x69, 0x80}, {0x3}}, 0x0) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x1) accept$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) r2 = dup(0xffffffffffffff9c) accept4(r0, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x5, 0x2}, 0xc) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file1\x00', 0x400) 00:00:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0xfffffffffffffffd) sendmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x20000) 00:00:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f0000000040)=[{r0}, {r1, 0x2000}], 0x2, 0xffffffffffffffa2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, 0x0, 0x0) 00:00:14 executing program 0: clock_gettime(0xe, &(0x7f0000000000)) clock_nanosleep(0xe, 0x0, &(0x7f0000000040)={0x4, 0x5}, 0x0) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) write(r1, &(0x7f0000000100)="0c97e8f107da7f50314031ea1215086786474c6f88889b3387079ee599ef3b86f183852a336c08f3d5bc23b87659bb7006bdcc36e99482b1e25503fdcb49f0e8829855c379cad045157afc3593a23b29b242bf0f91b0d3fd6c2cd4b656293aefcfa3e7eefee995caeb118af5c998cdb5540881c13ed41d6ac08b92e4705f4849c5d9d05457732733e6ae67b4df0023216f917162a6ae7905de65c9188d5f80a029e3e8a56216cb96947ea61cc59eaea5fbd6661f57b8724851c71f02a3774ffa3d7e124026dc34fb457b985038548250123937eda05ea10c019c45fd6a61caaf7e5dfa654e4b451afb841cf0a299", 0xee) ftruncate(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x21) recvfrom$inet(r2, &(0x7f0000000200)=""/233, 0xe9, 0x0, 0x0, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:14 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="e9f6fd6faefdff00000100000000000000000000000000200000000000000000000047ba00000000000000000000000000002716009f53976d1195661900000000e5ffffff0000000000259eaaf86fb9181530caf3d91c8db4c3070000000000000000000000000080fae67f5fade65e8168d3a5d7ded93d4fe5a3da6f9c04303c83a2664528431dbbbd38f0"], &(0x7f0000000080)=0x6e, 0x30000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_udp(r1, 0x11, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0xffffffffffffffff, 0x100000138) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = dup(r0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0xfffffffff1ec2537}, 0x8) poll(&(0x7f0000000140)=[{r1, 0x8}, {r0, 0x140}, {r1, 0x8}, {r1, 0x48}], 0x4, 0x8c7a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x8000, 0x4) 00:00:14 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x11, 0x3, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000180)) 00:00:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000800000009990c9f20000bb1c000000840000000400000004000000064f000000000100c9ee014f"], 0x3c}, 0x0) 00:00:14 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="e9f6fd6faefdff00000100000000000000000000000000200000000000000000000047ba00000000000000000000000000002716009f53976d1195661900000000e5ffffff0000000000259eaaf86fb9181530caf3d91c8db4c3070000000000000000000000000080fae67f5fade65e8168d3a5d7ded93d4fe5a3da6f9c04303c83a2664528431dbbbd38f0"], &(0x7f0000000080)=0x6e, 0x30000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_udp(r1, 0x11, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0xffffffffffffffff, 0x100000138) 00:00:15 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ftruncate(r1, 0xffffffff) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) 00:00:15 executing program 0: r0 = socket(0x1, 0x5, 0x7) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4, 0x0, 0x0) 00:00:15 executing program 3: munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ad2000/0x1000)=nil, 0x1000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000010c0)=0x1c) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) 00:00:15 executing program 2: open(&(0x7f0000000140)='./file0\x00', 0x2000000000007e, 0x1f) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)) 00:00:15 executing program 1: setrlimit(0x9, &(0x7f0000000080)) r0 = msgget(0x2, 0x21c) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/82) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) sendto$inet6(r1, &(0x7f0000000140)="ab7c914892d655abbdc6e858c0413a3f1124dc2688c22b9e7d0abc76d4ea207870f41d412f69cae1a8c3a19cb584d52ad083", 0x32, 0x20100, &(0x7f0000000180)={0x1c, 0x1, 0x0, @loopback}, 0x1c) msgget(0x2, 0x0) socketpair$unix(0x2, 0x2, 0x0, 0x0) 00:00:15 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file1/file0\x00', 0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x1, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000001400)={0xffffffffffffffc1, {{0x1c, 0x3, 0xfffffffffffffffe, @loopback, 0x6}}, {{0x1c, 0x0, 0x927f, @loopback, 0x4}}}, 0x108) socketpair(0x13, 0x20000002, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000000180)=0x1000) mkdirat(r0, &(0x7f00000015c0)='./file1\x00', 0x0) symlink(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file1/file0\x00') setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000001280)=0xffffffff7fffffff, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x61, &(0x7f00000012c0)=""/9, &(0x7f0000001300)=0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001600)=ANY=[@ANYRES32=0x0, @ANYBLOB="44000000d1e61212be9024123af0898f412476109685b706a963b4b970cd1ac831596f99a7a0b5a888a3798f67bc67a872b72df63657d9c029f5f6e61352c6280ccbdea90423bcefd1811ba2e2cc94ff1b0e557fa7e9d6b533bc4699a44d8f35a5747d0ad04925f25f2825545f19508e08720e8f1cf5bbfb8a"], &(0x7f0000000140)=0x4c) getsockname$unix(r3, &(0x7f0000001540)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000001c0)={0x7}, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="1f000500cf2e0000"], 0x8c) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000001340)='./file1\x00') 00:00:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x48, 0x40) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x2, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) socket(0x10, 0x0, 0x4) 00:00:15 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x2000100000001}) 00:00:15 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000340)="0c66a8a04911044464f1d0a18f169e7507e1fabbeff1956ad0f4ffce2fcff416f0ece65c3254302bf6722650f0b51f79a6f32a6e1cf07bc5db7a278e3497bcfe04ec7ac40a49dbae0e895192ab09bf1c94117554b8111a2221b93114416ac1482dee7f882aa0396229c92988f90ae90fd372d6cd8539f8ede5b1440200be9173871f00bcfe7837dc", 0x88}], 0x1, &(0x7f0000000440)=[{0xb0, 0xbb, 0x40, "b728d97c2c929564f2b4ad09cfaf106c1b93f24ae2262cd8c127c2625986b5e0eed0f961f07b2f8bf2a43f7944feb41629fcc61feec992b07628d43303e41c4fca9b4a3b815eb4387dd35f9d33e4e4265dbec4189d4e57c1d15c1c73055397d33786e8ca3554d4e746a25ae6ed54afc616ef6a6b7437149c1c1e24e34cf8641d294f9b7ed7908f79a02a53fa7ce78daf9f1f63a951525cd279d8"}], 0xb0}, 0x80) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000002c0)=0x200, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_int(r3, 0x0, 0x47, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0x6dd3442c}}, 0x0, 0x1, 0x28, 0x3}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r4, 0x4}, 0x8) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="f0000000000000002f000000e1000000584a5b2a39620ba7969e876637a44090abb58b0aa2923851000804bfe77da0940b0a367fe7130aab757a4a243b56b74703fb869d6b49f88626db1bf1aa9ee6e8435346c08d41e8b297598920c74fa5db3919291d5667499c8f3219400800000000000000178f70ff2410c6753cc26dec02e32735191ca77ab7d97240f75a491daab3201c11140f27ba1fc05fc59d82c2cb30fb6e8b5aec59d016f91d0e000000000000821f95d8baf26449d62bc326f47c25a8abc2f603fc4a6e14eb705ce05afea5478969581168ca7bdb68284baefd05744caf77c359168c83c20bacff281d84ead9df97cfc26cc2db2b9b7c67187f92fed6e563c8954e2b30f9ca822b5cbabcfdaa6b85320b7bb12bfe2062fc7566d761eb05b3928342b8527675872cc04f5fccbe8bdc7a274d8d8a4a7cb3a98606ae919cffd61d460d683fe4e522b5"], 0xf0}, 0x8) r5 = fcntl$getown(r3, 0x5) getpgrp(r5) 00:00:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xb, 0x6, 0x4, 0x40, 0x80000001, 0x3, 0x7, {@in6={{0x1c, 0x3, 0xdb, @local={0xfe, 0x80, [], 0x0}, 0x428d070b}}, 0x0, 0xffffffffffffffe1, 0x27, 0x9, 0x101, 0x6}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x9, 0x0, 0x5a0e, 0x218f5515, 0x1, 0x6, 0x8, r3}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x3ffc00, 0x3, [0x5, 0xfffffffffffffff8, 0x0]}, &(0x7f0000000200)=0xe) 00:00:15 executing program 0: mlock(&(0x7f0000ebd000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8080, 0x88) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x80000001}, 0x4) munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xf4786ab79ed4663b) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x137, 0x9, 0x100, 0xfffffffffffffffa, 0xf78, 0x4, 0x9, 0x1, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x6a, "06ac2e862948a6070bce6fc4eda867b5ad528903ca7819efa8960e729d211150b9eebccbf64afe458930a5f05c48e9e069d766e06adb5c872cd2a8ea6fc541e3c346780560257d96d206ad3de5a811ef0cb5109570bae91f7647b8330e2ee383157bee694acb70b0d546"}, &(0x7f0000000000)=0x72) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x5}, 0x8) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) fchown(r0, r1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xc0) chmod(&(0x7f0000000340)='./file0\x00', 0x880) truncate(&(0x7f0000000000)='./file0\x00', 0x7) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r8 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) r9 = fcntl$getown(r2, 0x5) fcntl$lock(r8, 0xc, &(0x7f00000001c0)={0x1, 0x3, 0x2f, 0xc1d3, r9}) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfef4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f00000000c0), 0x8) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x7fa1, 0x1f, 0x100, 0xfffffffffffffffb, 0x2]}, 0xe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000380), 0x4) sendto$inet(r0, &(0x7f00000002c0)="9643958128dff0ec8cfd92dff212c496be0b73f33589fad5cc226993ff46", 0x1e, 0xc, &(0x7f0000000300)={0x2, 0x3, @rand_addr=0x2}, 0x10) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff}) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0900000005000000080000000000000080101400"], &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r3, 0x601996ff, 0xf, 0x3, 0x3}, &(0x7f0000000280)=0x18) 00:00:15 executing program 0: open$dir(0x0, 0x202, 0x0) accept(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f00000001c0)) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x2}], 0x10}, 0x0) sync() 00:00:15 executing program 2: r0 = getpgrp(0x0) getpgrp(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000001340)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20081}, 0x100) 00:00:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x4d}, 0x8) shutdown(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x3d) accept4(r0, 0x0, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x1d, "f113695e5028758343934b2554298a48704817ecb6fc00a208e1d160de"}, &(0x7f00000000c0)=0x25) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0xffff, @loopback}, @in={0x2, 0x0, @rand_addr=0x6}, @in6={0x1c, 0x1, 0xffffffffffffff14, @loopback, 0x4010000000000000}, @in6={0x1c, 0x2, 0x8, @loopback, 0x81}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, 0x0) 00:00:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r2, 0xb) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x6, 0x26e) 00:00:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000280)=""/144, &(0x7f0000000100)=0xf6) 00:00:15 executing program 3: socket(0x2, 0x5, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x1dP\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000100)=']\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='.\x00', &(0x7f0000000280)=':$-\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='!+#\\[-&[\x96]}\x00', &(0x7f0000000380)='\x00']) execve(0x0, 0x0, 0x0) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/20, 0x14) 00:00:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESOCT, @ANYPTR64, @ANYRESDEC=r0], @ANYBLOB="c91e0fc6503aed608f3f7685d8b548aa5da30001deb790266a817045f51dc3a018722826019fde554de50d84bd810a3bba30e3a33f5ebf116327177524274db1e24cfd7d336c04b6c9ec9ce47f52e887b1d7fbeddbb8e1bff86212fe981fa1bb73cf37aa2a391bfdb129067778ece251416d73caa53a06d732013cb5c88db7e5e71b66e2ef71a7a8d84e203499d5e98fd61aae181353c7c2f70bb467091371f7799046a55e02de1d017d89cb"], @ANYBLOB="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"], &(0x7f0000000000)=0x2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYBLOB="f00056010501000048483d42c5be0a98ca0125122fc6bfadc57fb5a9c09e9a6ad265a9610851d99ab7c406fc984d32e9efc13dda4aca6132f2ac2b3ab3427ffb9668660434ff38d4de7cc641ac0e19c95b256fad343cb104ffab610c57ce7ccad5ffe3e4dabd30798c393b44991b698ca690c1ae9faa9a67dd5654506b91594e6ccc48ff83e9c5f05d86f34393b0455b71de10240e60e35d2111ec01109d16ac"], 0x94) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x68c}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x83d, 0x4) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:15 executing program 0: __getcwd(&(0x7f0000000000)=""/38, 0xffffffffffffff02) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x6, 0x100000000, 0x6, 0x81, 0x7fff, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x1, 0xfffffffffffffffd, 0x800, 0x0, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xe91, @loopback, 0x8}}, r1, 0x1, 0x4, 0x774610c4}, &(0x7f0000000200)=0x8c) 00:00:16 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x2) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:16 executing program 0: __getcwd(&(0x7f0000000000)=""/38, 0xffffffffffffff02) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x6, 0x100000000, 0x6, 0x81, 0x7fff, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x1, 0xfffffffffffffffd, 0x800, 0x0, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xe91, @loopback, 0x8}}, r1, 0x1, 0x4, 0x774610c4}, &(0x7f0000000200)=0x8c) 00:00:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="dc111b419b89d46ea9adccc0cbff100ab50a8192a3b6e1c4bf96e4b6583229560f0aeeda8960060e07e8c02c1484a4e3bd6ac8074135e3f093b68d08065d7c77ab01cc15cc77febb94ba38bb4784955a97f8d98515dccb7e35b63aa7a994263c4d450518b55d7156bf873593df59634aee0535db11f30c9b11abd1998b7639d0ed723e2298facf90fe80ad9c85890f4c3b618878e0efb5896f84e6c2532b90b51a4201f21408a28ee4bd0de1e075ed805155dd8df6", 0xb5}, {&(0x7f00000001c0)="a625d1191cc9c85bb2eb7db1c8f64169c59048cb95cbdeb050dc949ad3dd85093e0d8512c1bfeb8e66b961735a838584d935988403c9c2bdfd1d871e0f32534c1e25880523c235d476c7f735f306dd0a0fd282687b9a24f56bd9c90a31128cc6d810a16419b6d8f013bc581e3dbd8f7568ae87d86673af7244591cc6cefed34ee161e6344f2cae6c6d58b4b772a011d4c8fb39c8f69feac4f7a161d58c86e82eb4f5e805e86e13421d", 0xa9}, {&(0x7f0000000280)="1882db8f06cf9b667d68d1f9a43f0430cbef7d137491b5cbe41250b7238cdbf687ede9a60af5cee31e9d04124d67bfde90c315e99e66cdb44a517168065dce14f10352f3ebdc9d9e8bc4db54480a801882ce4617d58db609b27551a602e734794a34750ecead6e5c0a86db6201485317563c21dfdfa848b8b0f7d9ea9d3d817b45500f1b2eaa1651cf9908691fbb3e9bbd923b107163a6c0ed99423803bb515e9dddaddea1d029d2dfe39dd54a94901690f903d804ae38547da9bfa4cf49b0fc25b51ef2a9f6249fcb22b11cebaeb6f09e0f0341cb345fdb269b440caa049c908e3ea2d18959fa5dec70f9ee5cf4ba1f95a6", 0xf2}], 0x3) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x10000, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20004) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e20e00000020000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000380)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x4}, 0x8) 00:00:16 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x1c2}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0x4) 00:00:16 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x102) getsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000100)=""/159, &(0x7f00000001c0)=0x27c) exit(0x7) exit(0x7f9) socketpair(0x2, 0x10000007, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x9, 0x4) 00:00:16 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="c3", 0x1}], 0x1) ftruncate(r0, 0x20000a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x1, 0x5, 0x0, 0x8, 0xa60, 0x8, 0x6]}, &(0x7f0000000140)=0x12) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x6}, 0x0) 00:00:16 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x2c}], 0xffffffffffffffab}, 0x0) 00:00:16 executing program 1: shmget(0x0, 0x4000, 0xa0, &(0x7f0000ffa000/0x4000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/12}, &(0x7f0000000040)=0xe) 00:00:16 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000040)=0x8a) 00:00:16 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0xffffffffffffff9e) socket$inet6(0x1c, 0x10000005, 0x2) 00:00:16 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1200) socketpair(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() 00:00:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) r2 = dup(r1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x8, {{0x2, 0x3, @multicast2}}}, 0x90) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') 00:00:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x1f, 0x8001}, &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x5029, 0x10, 0x0, 0x8, r1}, 0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240)={0x7ff, 0x8, 0x1000000000000000, 0xac6, 0x5, 0x3, 0x20be, 0x1ff000000000, 0x18e9ad84, 0x8, 0x3}, 0xb) r3 = openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x2}}, r1, 0xb3, 0x1, 0x200, 0x9, 0x1, 0xffffffff}, 0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0xd2}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x2}, &(0x7f0000000180)=0x8) 00:00:16 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r2, 0xffff, 0x80, 0x0, 0x0) 00:00:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xb3, "db0cd23b2ed0334413b44b1f15e5362b4efef08543dac33adf3e370316f61ed300f87b04628bbce2ce28bbe09e02bdfe3ee5f6f0afcdb5c5e331e9bb71ae889b150f6d2736e1ce9504e21ff031f685250ea161bef030b988db48f95d6cb6618df950db5673a4dd880b384a6fcb8e2e2d62e9dab8c92530d4c9bd9793fd25e3965914019670a22c0ae5f1ba20a2f9f6edd80cb21b714d504bcd911d6c331d85f67bbafb04063b4212c2a0bd038e6f55b312da06"}, &(0x7f00000000c0)=0xbb) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x7}, 0x8) freebsd11_getdents(r0, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = semget(0x0, 0x7, 0x0) semget$private(0x0, 0x1, 0x202) __semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000140)=""/14) 00:00:16 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x80, @empty, 0x8}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r3, 0x8000, 0xf, 0x9, 0x800000000}, &(0x7f00000001c0)=0x18) 00:00:16 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) setreuid(0x0, 0xee00) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) 00:00:16 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) 00:00:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000071ca62669ece0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="05000000feffffff110200000000000000000000"], 0x98) 00:00:16 executing program 3: rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) 00:00:16 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) poll(&(0x7f0000000280)=[{r0}, {r0, 0x14}], 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xa12e}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x7f, 0x7, [0x4, 0x2, 0x1, 0x401, 0x2, 0x0, 0x0]}, 0x16) flock(r1, 0x0) 00:00:16 executing program 2: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r0 = socket$inet(0x2, 0x0, 0xaf7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000640)={0x0, 0x2, 0x1, 0x4, 0x8}, &(0x7f0000000680)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000006c0)={r1, 0x5, 0x1, 0x1, 0x4, 0x3}, 0x14) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(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', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000740)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "c96ee3d2fa67cc4c8857448d01b003aba5679e7dee26f307999854d605a8b4cee4cc872f4a3356fdda7c89836598d756a430941efcb0280f6c862d41901fb3284a721a39a766beedc65b3db3f82e57b4962d2d392f20eb77f6ae8489f8fc88821c7bc25b937d18ed550272cff4cb780a409915df9c952eb14271b1052ac4f845f74d03df29d4e9c6ec071681d87f6721d0d315e8dfa3af3505401d24a6fce6215dfd7c90c08871bf2c9220e43f01bdf88f04466ab9a7294bb550a912af5d4ad18f09519b42ca2dded0c3c61eb1f11cfad53b3b955d44e77a39e3a888ea88aa55c408d6b2e6272f36a937e040557df0ec"}, 0x100) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000), 0x2) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) 00:00:16 executing program 3: chmod(&(0x7f0000000040)='./file0\x00', 0x86) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x10000000) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:16 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x3004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000043, &(0x7f0000000080)="00201a56", 0x4) write(r0, 0x0, 0x0) 00:00:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3ff, 0x4bae, 0x8, 0x6, 0x1}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8ab9, 0x1000, 0x200}, 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)={r2, 0x1000b, 0x3, 0x9}, 0xfffffd8e) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x401, 0xfffffffffffffc93) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x2, 0x4}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0xcd}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="0100000005000000140000000800000000000000"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x3f}, &(0x7f0000000180)=0xc) 00:00:16 executing program 3: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000300)='./file2\x00', 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:16 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "ceb77e47ea080e911c03664b24ae6866017580fd38cd8acef181678d3fc4cf048586a35a81177aaf3e46c5339f0fc5c39f7c6581e73f0eb9574a9f778c0af2b301ca76320bb75b53f3edd474ed888ade00ccac7d68a235d1225d4c0981d7c3f09d9b0b2dd2e1ec80f62b8275c8b2f02dbb97ff5f78c160a2a581cf1cac5df14d3ba26412957e8994d43e49813a93d372199924abbeee889915279bedb5625db02038c99e6fc3721ed1906bb972e0025ee536631523820229c874666299f6b94df1d16ed4ef60bad8dfafb932b14961704020b4c6c793952a6bfe5065f7b0719ddb79e135e956d3e7ed62408aa32adf89"}, 0x100) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt(r0, 0x3ff, 0x100000000, &(0x7f0000000140)="739e01b11ad1cfd33e10479efb125280ac56abcc091174c3a4b46eaf55ec64b8fb2ab08878b6bb7d880e7e9fe20434f6729ada424b8d64c8356f7131f9f280a7ce36e635a53d4c646507f53b2a50aea957d216a95db47592f581a42be48a7308e60b3cefb8b7dd040dc1410814f43fe9fd86", 0x72) setsockopt$inet6_group_source_req(r1, 0x29, 0x18, 0x0, 0x0) 00:00:16 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0]) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(0x0, r1, r0) 00:00:16 executing program 3: setrlimit(0xfffffffffffffffe, &(0x7f00000000c0)={0x7fffffff, 0x200d60}) 00:00:16 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) read(r0, &(0x7f0000001f40)=""/89, 0x59) execve(0x0, 0x0, 0x0) 00:00:17 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) flock(r2, 0x1) flock(r1, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) accept4(r1, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x20000000) 00:00:17 executing program 0: clock_nanosleep(0xb, 0x0, &(0x7f0000000180), 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6(0x1c, 0x7, 0x81) socketpair(0x17, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) r5 = socket(0x1f, 0x0, 0x7) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ppoll(&(0x7f00000000c0)=[{r0, 0x84}, {r1, 0x6}, {r2, 0x1}, {r3, 0x4}, {r4, 0xa1}, {r5, 0x4}, {r6, 0x21}], 0x7, &(0x7f0000000100)={0x8000}, &(0x7f0000000140)={0xffffffffffffffe1}, 0x8) 00:00:17 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0xfffffffffffffff9}, 0x8) r4 = socket$inet(0x2, 0x10000003, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000e40)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0xffffffea) 00:00:17 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_settime(0xe, &(0x7f0000000440)={0xe0000000000, 0x8}) execve(0x0, &(0x7f0000000280), 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)=']\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='%)[:\\:\x00'], &(0x7f00000003c0)=[&(0x7f0000000140)='-\'\x00', &(0x7f0000000180)='/$\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\xc4[\x00', &(0x7f0000000280)='%N', &(0x7f00000002c0)='$![\x00', &(0x7f0000000300)='@$\xbb}\x00', &(0x7f0000000340)='\'.}\x00', &(0x7f0000000380)='@-[#%{.\x00']) 00:00:17 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x727, 0x0, 0x6}, 0x10) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x10000000000000f3) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000500)="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", 0x1000}], 0x1) 00:00:17 executing program 3: setuid(0xee01) r0 = socket(0x2, 0x20000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2) socket$inet6(0x1c, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000040)) 00:00:17 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000100)=""/158, &(0x7f0000000040)=0x9e) clock_gettime(0x4, &(0x7f00000001c0)) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff8001283a5c8) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110ce90 at witness_warn+0x640 #2 0xffffffff817166a0 at trap_pfault+0x80 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="132ba2870a"], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x2b, 0x1}, &(0x7f0000000280)=0xc) #3 0xffffffff8171560d at trap+0x44d #4 0xffffffff816deae5 at calltrap+0x8 #5 0xffffffff811180a8 at pipe_write+0x16d8 #6 0xffffffff8111252d at dofilewrite+0xfd #7 0xffffffff81111f26 at kern_writev+0x66 #8 0xffffffff81112410 at sys_writev+0x50 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816df3cd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8156dbda stack pointer = 0x28:0xfffffe00212f97a0 frame pointer = 0x28:0xfffffe00212f97e0 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 = 4421 (syz-executor.0) trap number = 12 panic: page fault cpuid = 0 time = 17 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212f9400 vpanic() at vpanic+0x1e0/frame 0xfffffe00212f9460 panic() at panic+0x43/frame 0xfffffe00212f94c0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe00212f9540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe00212f95b0 trap() at trap+0x44d/frame 0xfffffe00212f96d0 calltrap() at calltrap+0x8/frame 0xfffffe00212f96d0 --- trap 0xc, rip = 0xffffffff8156dbda, rsp = 0xfffffe00212f97a0, rbp = 0xfffffe00212f97e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe00212f97e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe00212f98b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe00212f9910 kern_writev() at kern_writev+0x66/frame 0xfffffe00212f9950 sys_writev() at sys_writev+0x50/frame 0xfffffe00212f9980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212f9ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212f9ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 4421 tid 100502 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why