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0x1000}, {&(0x7f0000001180)="6c4123378e758538a795bc0a488e91a1caf33149d12798314fadff08a19da9b1590a5d6036b561dd8b4ecef688813bc4a942", 0x32}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000021c0)="7365c5c24da36cddcacc8ca6cdaa2a0a4a112e829b391fc04dc0274c3206e0d0e811189e7177710d837c723cffc67cd79ab205c2a84d61114fd92b8f8d2316aa5846b0f3c2dcb5569095c40efa70909a1a0fc74446c03708d7e292ddee70336b0c505743a3f0fd37fc652bf105d59ec33f2f2386d77dcacb24547890bf12c5d7c057a6b25e8122", 0x87}, {&(0x7f0000002280)="2d2a2b61c7faf0e06fd6485f2005181affd5e6cbceb92dae381c8b230e0b45a7862f23c588eb80449de8146cb3f1407f059b29acd83d136bb738cf315a070fc3bd3918de7487db5860027c9ac40e2a0deda41be2416fdb243911b0cc17e3fea2581657ebcfdbee0368ac08cf5a34720166bf14ea8032bafba55f679c9be8bb23d693c185f4bca4cdc6080fd0414b37473ba0c40c15143cf99f70887e85ad1c044a4f950aac0ed0b40fd8abb01ef3b7cb88c4781c95017ca84fb0f3e1e1cb7ecc44d2c9cd6dda8878cb07f33f3fd97ca6e18487571757616b4480e50da3cf9862452e65fcceef14e1f89ff855794c64fe59", 0xf1}, {&(0x7f0000002380)="c697b689ac83f63743023c71c20a385f17507635e93879c7d7463105ca0b1d3a42e0ac84ff18735895aedacbf93f06813ace37564f654931d5380a080ee13ea4e139f91be1277f5bd117f89162ced711c13266f8298aebe11c61828372aedd90989d13d0c46dcef0ecaf48a5e2e23ea66d4db1cbba39f7938ee6eb9bb5", 0x7d}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000002640)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x8, 0xfffffffffffffffc, 0x1a}, &(0x7f0000002700)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000002740)=ANY=[@ANYBLOB="02004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f563356ec0864ed00000000", @ANYRES32=r6], &(0x7f0000002800)=0x8c) 00:00:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='%,\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x58, 0x0, 0xfffffffffffffeae) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000000)={0x200, {{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0x3, 0x4, @loopback, 0x8}}}, 0x108) 00:00:26 executing program 1: setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) mprotect(&(0x7f0000a77000/0x3000)=nil, 0x3000, 0x2) munlockall() 00:00:26 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="1da1b8a54927f66c702121e19de981890daa870c0d7a1e52afae9d0fa58a887e83a70dcceef505c9477ac9ae0d609afceae7455c069ed38d72cbd81e18ff37e3f3363f37628cf59af4ac6e378da3618930b5fe6abdb9d4bb04cd7fefab649f313d8082284e981f5191", 0x69}, {&(0x7f00000001c0)="9ca5c075ef11ff6162423c7f89906eb20ac3a2a02ab3f57b7c2cedd35c38d146ef478364168d042f86d9237fa19f99b092cff8ae07564ae9ebab5451e0a910bb44c59d5b0801765e40b2e9f6db0f4482e1559d6b10042a1a355e19c8509bb4759164d009996c3f36b123c7602039cb1d9b2a93e8622e1beb54079a0ebe7b9a", 0x7f}, {&(0x7f0000000080)="36c833f4ae", 0x5}, {&(0x7f0000000240)="f9cfd79c0fe47e290027182e9348cf92ccd0f869e1917d731eaa15a098f0e94c63672f7b5a81f8ed5fb67246244fe354ac231cbbcbd75286370c7d9c1a65629cd0d1c286804ae8dc97f14b503076323ea8dc9c53097d0051f852c41bb59b087a8586fcc28480f9c00a59b3bba1e0871f3c582db3ab0f88497870", 0x7a}, {&(0x7f0000000340)="7315fde0c4337497b9ecea578b2f280992ef492ed834e2208169a919f1cbf5629130961bfe18e7ee36950dc000944ff1b7f47d21b8e7b3d576746bac75b495e0d4dd2f4f08497e0446a1967b9daa", 0x4e}, {&(0x7f00000003c0)="9c1de2630ca2492c377e17a358bc27239507539285ac0ac93efad5ffa72c57309e0eeed3374ad8de727d6be2247bd97b085eaca35b6daa4c7df56ec7b614afb2206f0bb97d4fd055b1352a2da78244fdaacd5ba30c516445e5debddbf56a71f0397d27cb6980a9a98c688487df1f5b536c4c31a237e1377aadaf75abd5c276c4c6cf2e3d7aab36ba362ffb268c3da677df03dcded7af0ae5e520bb16f47cc0ffc2fee7f5a81da421697a4917043ac7ae5aa671ec06cbc3519a10c7fb1703763c681bc7283ffc23a41987e6417274850f30c3d7a0a3", 0xd5}, {&(0x7f00000002c0)="80a18c0c280a2dc41e26300faa871f7cdaf697f1b693baaf70c939268667a381da149ce9f636be2f6dfc80e0605bfea0ec610b6bafaafeae", 0x38}, {&(0x7f00000004c0)="6bf47a5553f0da1e42564e38a34f82dab0cb56f3f910c25fec8dab5bdd09c28e9073d0fa6aae6a2c72386f64c4265caf8d4d6b29ef121b5177c82c72f0640966e6c8c2d2b2aa4fa03b31d29d7a5cc495ab3ec0c7f6a9b6e8564834a0231401dd4805349d45d41f50e7b5fb0aaf5a065bef1dd1fcca80e377a9a08314f43fbf9f05d98a8fb4e4375714541f85760aacd4d447b841885904cad0b68c6d", 0x9c}], 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000880)={0x0, 0xd, "476d728911ee0931c2f2f8f758"}, &(0x7f00000008c0)=0x15) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000840)={r1, 0xb, 0x1}, &(0x7f0000000740)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, r2}, 0x84) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000600)={0x0, 0x39, "ec8aaec0460b80b0783191a3ebb74dd9a073f4ad8a018a79f35027dea5353fa3ad2dd22f07183ce4504aac577341cead2166d932772bca5285"}, &(0x7f0000000040)=0x41) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000700)={0x1, [0x0]}, &(0x7f0000000900)=0x8) 00:00:26 executing program 2: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sigaltstack(&(0x7f0000f25000/0x2000)=nil, 0x0) mlock(&(0x7f0000dfd000/0x200000)=nil, 0x200000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='^$-\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='$:*\x00', &(0x7f0000000280)='.\x00']) 00:00:26 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0xfffffffffffffffa, 0x696b) 00:00:26 executing program 0: socketpair$unix(0x1, 0x80000000000003, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000140)=0xfe59) 00:00:26 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x1}, 0x8) 00:00:26 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x1, 0x0, 0x2500, 0x0, 0xfff, 0x1, 0xffffffff, 0x3ff, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x3c, 0x5, 0x100000000, 0xfffffffffffffe00, 0x9}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x20, @empty, 0x7fff}}, 0x0, 0x2, 0xfffffffffffffff9, 0x80}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x400}, &(0x7f0000000200)=0x8) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000000)=""/144) 00:00:26 executing program 3: munmap(&(0x7f0000dbd000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) 00:00:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast1, @empty, @multicast1}, 0x1901197e75ba22d5) getresgid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setresgid(r1, r2, r3) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) clock_settime(0xf, &(0x7f00000001c0)={0x8}) 00:00:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ftruncate(r0, 0x80000001) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x9, &(0x7f0000000000), 0x2) 00:00:26 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x3218, 0xf7, "2286b730961165735a303f9b3ec93141df265d8a90894a96d0341379f5d9118ea1eda2a7dd4f6c28f5db4a91a804bcf6043460804b557b050be668d7fd5323c7d36ca9cc343cf71d761b0236ee470d51f1c5995fb592902a24f5ae257790ffff2f6487ec75ec1646743a922a8d9a3c0958ea135f39c5425a7f101f09d4b1ce40fad4b25ae358d5e7cffee35b4cdc7e24c0f6841ddeeba217049bd215465141db03684fd7f753d93ed29a9abda03c984e5a83d0714bcfea6ed1f938fd803afb2b33541194740906d71bc09b76ff0027acbe69f57de219cb8d21e200ba5e9a7aff76ea9c61e9af3a3d02279937b03650f8ddfed34b6b8b42"}, 0xff) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:00:26 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) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000040)={r1}, 0xc) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xff, 0x4) 00:00:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x16, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x8, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x3, 0x5}, 0xc) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000002c0)=0x7fc, 0xfffffffffffffef8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r1, 0x9, 0x6}, 0xc) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:00:26 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x3) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) lseek(r0, 0x0, 0x6) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x3, 0x10001}, &(0x7f0000000200)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0xfffffffffffffff8, @loopback, 0x100000001}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)="bfb04a3012b7c1907ace99dde770ee743d0d77d6dec306010853edbd39e23916b63ac04cead09187e378dfa5faab289f8a91ab4a69babeec1b2a479fa2f7f235a2cd24199d860a9490628b5bb4f74110e373b1e7e5c15287ad445bed505b6180b1a0d58bd0b45107a1d370126b4aae13e6ed0d22c27ae1be9972a855f2c30c097250bd93200efc12095d81c2a1221e0596b95f81e211813c87b7bd2acbdbd2bec6f6cfa6ea10166a6f", 0xa9}, {&(0x7f0000000100)="4a30762370b7fbffe78ed738837850343af75a58503779cc7a37eb2460b6f926e21fbd626ca1453d5785f893d4d005e9c47d085ed701cd0e45c3ced08076787adc350f69918ff42eefdec9c6404863e8ce4df690999b8353525d3c634c1c13b94add993d6c", 0x65}], 0x2, &(0x7f0000000240)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x0, 0xffffffff00000001, 0x3ff, 0xdf02000000000, 0x6, 0x100000000, r1}}], 0x2c, 0x1}, 0x20004) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:26 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="d13f745b504694fb76d928c340b3a5ff2ad05bb912faf25d07ae76f5f3a28d3bcaebd9eaca6134ad4af53968293b665b1d3d238cfcf1daaab6f724ad15d5f00dd699d4ca6cd1464860c23c", 0xa5}], 0x1000000000000069, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000440)="b8", 0x1}], 0x1, 0x0) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x1000}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x7, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r4, 0xc1fe, 0x4, 0x2, 0x7, 0xffffffffffff8001, 0x7, 0x4, {@in={{0x2, 0x3, @multicast2}}, r5, 0xfffffffffffff9a4, 0x10000, 0x18, 0x6, 0x100000000}}, &(0x7f00000002c0)=0xb8) sendfile(r2, r3, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) 00:00:26 executing program 2: r0 = socket(0x15, 0x5, 0xfffffffffffeffff) getsockname$unix(r0, 0x0, &(0x7f0000000180)) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) 00:00:26 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x7ff, 0x0, 0x1ff, 0xfff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x3fe00000}, &(0x7f0000000240)=0x8) r2 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x10000009, 0x3, [0x200, 0x1, 0xfff]}, &(0x7f0000000100)=0xe) ftruncate(r0, 0x2) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3, 0x432}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_int(r2, 0x29, 0x2e, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x400, 0x4) 00:00:26 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x8) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000391818e74f6481e5000000000000000000000000000000ffffffe20000"], 0x8a, 0x1, 0x1000) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001080), 0x0) lseek(r0, 0x0, 0x0) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000080)=""/97, 0x61}, 0x1) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000200)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)="beb8d5291de3c40a1654bd3f7b695e8837f31a655455f5276af36807a4aa7e2407469a592dc89f3c7df6c014fc63afdb144a6af59b09c22da3f7940552f1865f053c8bffc79cbb5a8928e88a9b9b", 0x4e}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x8) 00:00:26 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202653000"], 0x10) writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) 00:00:26 executing program 2: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x6b, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x4315) getsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = dup2(r0, r0) getsockopt$inet_int(r2, 0x0, 0x43, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0x9}, {0x5, 0x61}}) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x39, 0x0, 0x0) 00:00:26 executing program 2: setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x4, 0xff, 0x664664b3}, &(0x7f0000000040)=0x14) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r0, 0x40, 0x401, 0xfc4, 0x800, 0x6}, 0x1fc) 00:00:27 executing program 1: __getcwd(&(0x7f00000002c0)=""/39, 0x27) r0 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="6b700ca4bc4a74887c079ce7fdae0acea2c5bd4044a1d30f52ebf2146d99d5a475c1b3c58d6f982be53293a611fa7ceec7d1f6441422878773679b75c2", 0x3d}, {&(0x7f0000000040)="0c18966efb558f7fe7ecfbfda140ffbd130fd0642842799a4ecdfee3449985f32161f8a318333b8bce5c08290c41cf07d4399aed068720706b94eb1a0842049c8a255ed433e18d4a50ad6759d597", 0x4e}, {&(0x7f00000000c0)="20fd42949cdefd70abda5929e3d941d154666dfe761e892e9e253fa18e3ae4685817f6264a9ddd52e81cc9837db5d6a34aeae9f8a80773", 0x37}, {&(0x7f0000000100)="0970826267b6880f0d4e8c09123a330da2e30ed971ef41536f82b75b99c9b0bd4a5c480a18946141e8c021c4aaec762ebaf54342ccfffb821e25303f14fdb22ebedbf0ca685361c4c25d48282ac3f6e23b4ed1f3a7401f5681a861fa08f4714cea66befb39ab91b3dcf08a591d67790763fd60f40253fe743ba2b84a3fc7f9223bf2a1de0ec8956e2bc9c135473cf50ea38720dad3ccdf55ec420925f6b8ca11d93fc41c03f6b973c6270ce80debca8814ba26ba3e214cf26ed1d477a2e559", 0xbf}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f0000000300)="811018910691595cea0980cff66806d4a51c5e79", 0x14}, {&(0x7f0000000340)="2ae425b880217c64cb1b5f22a2214a9e9b47382cfafd3f3a82afc496c9d6af4a3a06ccf073558a15846928a82ec40f7a1c524c61797384192fde1e22c5b9b9c9e6e8a86d78300b463b5be932eb85d34ef5dc446494fcd53887420161a09c68c41926cd8af510276defe1be091d50e03482043a05a4363ea71cc83eae6f9fc8560f2b94c04488ca812e9ee76e9305d05bb185f4e9901c9d86dbe2aa25e078fbdf3ffeade79657745ab54e4ab648fefa90485b7ea8caa47e84f772e3caca78f0cf116e3f03373f06b9fb32ac439896749d680ea8", 0xd3}], 0x7, 0x0) 00:00:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xd, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x7ff}, 0x8) 00:00:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="4d49b93bb30d0aa6bd0f14edc2e63e8d19b1cbe2477c3205956548324f1535c5e7b4103160ccd9515e4eeed98b2c418a4e1586bbb17c5dcd534ccaaf79b1f7ec9dd8f5c32273d45196843d2723954bf2bf489806b4becbc6fae7596d8b31e2616fd926b94802c4c48ed3392c89c560733fcbd988655f09bab836e8f40e84", 0x7e}, {&(0x7f0000000080)="4aa0e91b980faef08ae13898b7d790312a7a5a6a631732c3f442ae7c1148b96cfaa179f7fbbc8e", 0x27}, {&(0x7f00000000c0)="aff6254b32d58442faeb74445f6f48e05b31738b83815d0cf644b87ea45827b3cf983be222ccf7e21645986bb93c0d58aacae25b267e91c5f85c0cea6deab43b4b1f035c764043e3ec1770720cb59debc5819126cb38694195597b16c2102fa8cedde39b1067e70a87e42b845d373c8d2a68c17c425739a58d80e1dc81c9d4dc12708cdb9c0062705fb1e57efb26fb25b2b17920c3f265c6ed8aa03fe8658a9a72cc8c8a40ceb3316965dac96bea", 0xae}, {&(0x7f00000001c0)="b428690c6453ccac3ccf548ee089b64a7aaeed36a5f1278c40af330deac86df327a628f8e63d220763a053239ce512c0a43eb7a30f3e32a0419e77dc378c63025c93e112fe9f268b13520b32c1be936973eaf6b1797127df81daf6b8ab5566abf52c3d510b7fcec94593baf398be6d4458232637f7643183887688b5c2ac132218f8ba64599e08e9976ba2af9b8eb1afd7b9b200b6e439eb4cac928f786ef1de0d937d6b4a34aad2cf08702a0b0d538b4c9ab13f5083e4e6bb4a34c0b3e8cfe6952d3f7ebc048907c94c3db0a1da0a2aa87000", 0xd3}, {&(0x7f00000002c0)="342e298f98c20d333903de7eaddb941ea1d6a3946279426b7ad53ca9a52ea7874430bba6b5c41b99a285ee750bd78988efe4776f80877afeca20b9f3b582be303613296fd4eaf428bc065fb073d4ebb52288581900925cd8a2f8206930770d6cf8d383c06ea76f67948b729b2b557c0402541416f00e6074b38797a785a15a96a5db4adf1805", 0x86}, {&(0x7f0000000380)="1f9b554b668aa02a6fe2469e858be581f07156a07c1de40733284e4d722981b27bc9be494e82974e4c1b9725", 0x2c}, {&(0x7f00000003c0)="e4acd9ef89eb8fd4f8734cae9e65a3de3d2dc11f721ffa585e31e6083a88b1271de70458c553f08d2e96471467df72eb6885ffd71d339d5d79289f39ef8de867b7682178500b769f1bcf9f350579bdfa85d40c04977ea2d47f913a14fc8277497e59073af4ee1e780ab84716a118162e30fb666374de97e81d9eabd168c5f4c3687f69898672be940fd310fbcdb8c3082932e136350cbc63bdb6f506f19dbed03a2c93", 0xa3}, {&(0x7f0000000480)="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", 0x1000}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x4) 00:00:27 executing program 0: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, &(0x7f00000000c0)="4026fb4c7fc2a2584c50405b666bf0bde0e119738d69f8bb76897c4aaaa7278458c059984e845f5dc343c5799c03e39bb951f9f99feaf8c41f4719bd7e9a0d4c093cb0b3173e4faefca094dde0143f0c2e79b68237fbeb5c881950985c8abe5f11110ccfdfd762d04084fe35e6020b2598adc4a5ebaa8bea9b9777674b43c635d136029371b8f44c945d9ef9473fdd111f5395502b0e3aa3c2d8e6c0b36e68c2a443219381f45839e24d938c86225c69d514f699e827f58cb37e6ce6dd22be19aa74fc4836e5ac11b045afa92bd9e9d4b2723c70b978ebb69df5f69d983fe122edc41bd248eca213", 0xe8, 0x8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000971300"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) sendto$unix(r0, &(0x7f0000001740)="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", 0xb19, 0x0, 0x0, 0x0) 00:00:27 executing program 2: r0 = socket(0x1d, 0x5, 0x4) recvfrom$inet(r0, &(0x7f00000000c0)=""/87, 0x57, 0x80, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendfile(r1, r2, &(0x7f0000000040), 0x1) setrlimit(0x9, &(0x7f0000000080)) setrlimit(0x0, &(0x7f0000000000)={0x1, 0x5}) socket$inet6_sctp(0x1c, 0x7, 0x84) 00:00:27 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x2014}], 0x2, 0x0, &(0x7f00000000c0)={0xd07}, 0x8) close(r0) 00:00:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r0, &(0x7f0000000140)="9c", 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x1, [0xfa14]}, &(0x7f00000001c0)=0x6) 00:00:27 executing program 0: r0 = socket$inet6(0x1c, 0x20000000, 0x9) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x6, 0x8dd}, 0x8) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:27 executing program 2: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x2) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) nanosleep(&(0x7f0000000000)={0x81, 0x63}, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:27 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:27 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x8, 0x4, 0x0, 0x0, 0x2000000000}, 0x0) 00:00:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x17, 0x20000000, 0x9) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000002c0)="23d918d5215eb7ac6afa071bb4890573d77b22c6ff7db54c312c", 0x1a}], 0x1, 0x0}, 0x8d) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="48000000000000000e0000004000000085dcdbe8c4669928bf1dc4f89aa3c8e32c12280bb12ba8858df66c44979257793cfb9c3e30459d8e80dec09c97673e2e0b625907fdf384bf1fce667509ee2e00"], 0x50}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001440)="ed37e311be107c3d3cb8e39f2db9334bd187d7340388a5e11ff4515ebd214576005e2223d0ca0a0217e18a1da0174012158991130da2835ec1b293071f5246f84e97bb502fa7ed7dabe00b89509ccf7877352c95a9c4eaf7d79ed88a734c12cf19043595bc959dbec03a5fd2b8474faf152906e1022985565b64c21f8581e28b9ab70e96ac6d54be4581880764601f175d9b10392db00a9d80a82408bffeddae6c7cad4b8087fe68c5fff758402e1d271f8a2679f88852f27c6024ebf90fec8501608140", 0xc4}], 0x1}, 0x108) r2 = getpgid(0xffffffffffffffff) getpgid(r2) sendto(r0, &(0x7f0000002080)="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", 0x1000, 0x8, 0x0, 0x0) 00:00:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x5, 0x6, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x3ff, 0x9}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r3, 0x4}, 0x8) r4 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c08000000000000fe8000000000000000040000000000aa0000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRESHEX=r4, @ANYRES64=r0, @ANYRES64=r4, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRES16=r4, @ANYRESDEC, @ANYPTR, @ANYRESHEX=r0]], @ANYRES64=0x0], 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x40, 0x3010, 0x1ff, 0x7, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000080)={r5, 0x9}, 0x8) 00:00:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={{0x1, 0x200}, {0x3, 0x4}}, 0x200) 00:00:27 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = semget$private(0x0, 0x3, 0x201) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/4096) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x17b) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000180)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001300)={@in6={{0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, 0x0, 0x81, 0x8, 0x6ad}, &(0x7f00000013c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x9}, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3005, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001240)=ANY=[@ANYBLOB="1c004e2348650000fe8000000000000000000000000000aa000000000000000000000000000000000000000000d900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0200070001000000"], 0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c004e2001000000000000000000000000000000000000012a87ef1f00000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000e9c3919b3618144a0000000000000000000000000000000000000000000000000000000000000000000000d3c689636d3834fb2671ea7215ba53877f05fb5821cf0ec73433c9255294656478bac3ae958475310a3979899ba56e4969cfb8482f20949e8f38398441e6a31ff2571adde8ccb68c930b078b111ae6ac551441303d9834184eeb4b23088c802deeff5f9584f20000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r3, 0x6}, 0x8) 00:00:28 executing program 3: r0 = socket(0x1d, 0x5, 0x80200000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x9e) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) r3 = geteuid() setreuid(r2, r3) fcntl$setown(r1, 0x6, 0x0) 00:00:28 executing program 2: r0 = socket(0x1b, 0x3, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs, 0x8) r1 = getpid() r2 = getpid() setpgid(r1, r2) syz_emit_ethernet(0x19, &(0x7f0000000000)="e547398d60954379ecf9a5b35ef90f953cc2acd8fdfc309e3f") 00:00:28 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x50) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) r2 = getpid() fcntl$lock(r0, 0xf, &(0x7f00000000c0)={0x1, 0x2, 0x7, 0x4, r2}) poll(&(0x7f0000000100)=[{r1, 0x90}, {r1, 0x25}, {r0, 0x40}, {r1, 0x8}, {r0, 0x8}, {r0, 0x2c}, {r1, 0x2}, {r1, 0x4}], 0x8, 0x80000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x1010, r1, 0x0) 00:00:28 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x80, "26ee39508b2ff468dff59c1e00bc85a9"}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x6c8, 0x4) r3 = fcntl$dupfd(r1, 0xc, r0) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f00000000c0)=[{r1, 0x40}, {r1, 0x4}, {r3, 0x10}, {r3, 0x50}, {r4, 0x2004}, {r3, 0x4}], 0x6, 0x1) r5 = socket$inet(0x2, 0x4000000000000001, 0x3) poll(&(0x7f0000000080)=[{r2, 0x4}, {r2, 0x80}, {r3, 0x2140}, {r5, 0x2000}, {r2}, {r3, 0x2}, {r5, 0x2000}], 0x7, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_tcp_buf(r5, 0x6, 0x23, 0x0, &(0x7f0000000140)) 00:00:28 executing program 3: freebsd11_lstat(0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000000)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) 00:00:28 executing program 3: r0 = semget$private(0x0, 0x2006, 0xfffffffffffffffc) semop(r0, &(0x7f0000000000)=[{0x3, 0x6}, {0x7, 0x5}, {0x4, 0x7edf, 0x800}, {0x3, 0xfff, 0x1000}, {0x0, 0x4d}], 0x5) 00:00:28 executing program 1: freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) mkdir(&(0x7f00000aa000)='./file0\x00', 0x4) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7fff, 0x8, [0x9, 0x6, 0xe1, 0xfffffffffffff000, 0xfff, 0x7, 0x3, 0x80000]}, &(0x7f0000000200)=0x18) 00:00:28 executing program 2: select(0x40, &(0x7f0000000000)={0x5, 0x3, 0xa3, 0x1, 0x7f, 0x100000000, 0x8, 0x10000}, &(0x7f0000000040)={0x2, 0x1, 0x1, 0x6, 0x101, 0x8, 0x0, 0x2}, &(0x7f0000000100)={0x6c4, 0xfffffffffffffff9, 0x3, 0xfffffffffffff001, 0x0, 0x3, 0x9, 0x1}, &(0x7f0000000140)={0x1, 0x5}) r0 = open(&(0x7f0000000280)='./file0\x00', 0x20800, 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x100000000, 0x1, 0x7, 0xffffffff}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffb39, 0x80, 0xe}, 0x94) 00:00:28 executing program 3: shmctl$IPC_INFO(0x0, 0x3, 0x0) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffffa, 0x3ff, 0x400, 0x3, 0x7f, 0x2, 0xdc2516e, 0x7ff, r3}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1, 0xfffffffffffffff9, r3}, 0xc) 00:00:28 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast1}}, r1, 0x7, 0x9, 0x3}, &(0x7f0000000440)=0x94) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), 0x8) r3 = dup2(r2, r2) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/232, 0xe8) 00:00:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100040, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000200)=0x1008) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={r1, 0xfb55}, &(0x7f0000000080)=0x5) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000002c0)={r2, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e207f000000fe8000000000000000000000000000aaa5ce00000000000000000000000000000000000000000000000000000000000000000000000000000000005a0000000000000000000000000000000000000000000000f5000000000000000000000000000000000000000000000000000000000000000000000000e239ff37be5ae2619dc118898fecb82f8a7670f9e4c9cec3795899de90895e56316bbb", @ANYRES32=r2], 0x84) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) clock_settime(0x4, &(0x7f0000000300)={0xfffffffffffffff7, 0x7}) setsockopt$inet6_group_source_req(r3, 0x29, 0x55, &(0x7f00000000c0)={0x0, {}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:28 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') socketpair(0x1c, 0x10000005, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/\x00', 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, 0x0) shmget$private(0x0, 0x400000, 0x20, &(0x7f0000c00000/0x400000)=nil) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}, 0x3, 0x6, [@multicast2, @multicast2, @empty, @rand_addr=0xffffffff, @multicast2, @multicast1]}, 0x28) getrlimit(0xf, &(0x7f0000000000)) 00:00:28 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00faeb751097878c95de21cfca9669fef13eb127dc1ca5168a78e958836280e174f77d1ae78288a314227d07d47d6ee5764b586812fa7777cccf1997f7da876d079d4eb880c2efdae34107a548c27ef55ab093ca3981e9dad063a14e5a4ea291d0decc8410ce404677553ebbadd3dd8d6d4ba6e7471594581b213665d702e11c395b6c3845e7f5909dbeb9a083f2aafd5bfdb15b94609427ce3fd460d0b79862378a07f4770e3d8e239e5ed5e3e99a8b52980e30ea56a73218e69abf45fe1da6db331f29ad3a72a2c1355542c36e12665d4cdec00f6fd30a9ec6b0b329d0752e92c7e161c2304c2a70416f50a1db83fdb28ced7e235f5ef911a55b4bd675c6a49cb9298be89e11cc7a352fe56935b4568c6cc29ea97643be2ec934364b2a7b3f201ba7cdde08451ad47df0c5abc41e99f25a73b866322fa452f7726e25ddae383c3a5ce5ec44e65e5cb67c6a8695d96aac96d42c"], 0x10) sendto$inet(r0, &(0x7f00000000c0)='Y', 0x1, 0x1, 0x0, 0x0) shutdown(r0, 0x0) 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x17, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x4, [0x1, 0x2315, 0xef8c, 0x4, 0x3, 0x7, 0x1, 0x3]}, 0x5c) 00:00:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffff80000001}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x3}, 0x8) freebsd11_getdents(r0, 0xfffffffffffffffe, 0xfffffff2) 00:00:28 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, &(0x7f00000000c0)) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x100000001, 0x1200000}, 0x10) 00:00:28 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r1, r1, r1) 00:00:28 executing program 3: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000002000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000374ffb4123be6a4ad02c091d073700000000000000000000000000000000000000000000000000000000000000000004000000000000006bcf888b7571d98008737a0fce7e89542b338f06117faa4236026f78c1bc40f7fb3014b755c367176bd81a63d90e278f56cefaf3e787100d4e5cc1a460bf2c93863b7664699e39652177e5287c691b8bfe6960ed7ef03746c49c620abcd6354c5e9b1c447361", @ANYRES32=0x0], 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f0000000000)="18", 0x1) preadv(r0, &(0x7f0000000040), 0x10000000000002c5, 0x0) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) preadv(r0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x400}, 0x8) 00:00:28 executing program 2: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fchdir(r2) chroot(&(0x7f0000000200)='./file0\x00') pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000300)={r5, 0x40, 0x1000, "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"}, 0x1008) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000001340), &(0x7f0000001380)=0x4) fcntl$getflags(r3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000013c0)={0x4}, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000001400)=0x4fb, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000001440)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000001480), &(0x7f00000014c0)=0x4) recvfrom(r3, &(0x7f0000001500)=""/165, 0xa5, 0x40001, &(0x7f00000015c0)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000001600), &(0x7f0000001640)=0x4) r6 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r6, 0xffff, 0x2000, &(0x7f0000001680), &(0x7f00000016c0)=0x4) faccessat(r4, &(0x7f0000001700)='./file0\x00', 0xf5b8009ddcd6f156, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000001740)={0x0, 0x4, r5}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000001780)={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x3, 0x7a, @loopback, 0x2}, 0x2, [0x7fffffff, 0x1, 0x3ff, 0x2360, 0x1, 0x2, 0x7fffffff, 0x5]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000001800)={0x3, 0x16eb2ce5, r5}, &(0x7f0000001840)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000001900)={r7, 0x1ff, 0x1, [0x3]}, 0xa) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000001940)={0x100000001}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000001980)={0x6, 0x2000, 0x80, 0x0, r5}, &(0x7f00000019c0)=0x10) recvfrom(r3, &(0x7f0000001a00)=""/230, 0xe6, 0x41, &(0x7f0000001b00)=@in={0x2, 0x0, @rand_addr=0x80000}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000001b40)={r7, 0x39, "b475334fcf96e437969fa679c6131fc475f1af5abdfa4c4272ea820ceab3da0b885a1c006d991a727da804b076ca8c5089f4ada29633e654de"}, &(0x7f0000001bc0)=0x41) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000001c40)={r8, &(0x7f0000001c00)=[@in={0x2, 0x2, @rand_addr=0xff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001c80)=0x10) 00:00:28 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x7270, 0x6, 0x6000000000000, 0x3, 0x7, 0x80000001, 0x101, {@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x4, 0x200, 0x3, 0x0, 0xfffffffffffffffd}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x0, 0x1}, &(0x7f00000001c0)=0xc) openat(r0, &(0x7f00000000c0)='/', 0x421002, 0x0) 00:00:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000019f97)='J', 0x1) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0x9}, 0x40) close(r0) pipe2(&(0x7f0000000080), 0x100000) write(r1, &(0x7f0000000000)="8a44f26bf9c3a829774990e9159e796ac97ffe5a76c7d1f57f9a1ae66107aff6ff9e20eef793ad1c036a6dd19672", 0x2e) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x10000000) 00:00:28 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = getpgid(0xffffffffffffffff) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x9, 0x3ff, 0x211, 0x7fffffff, 0x2, 0x2}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000002c0)={r3, 0x40, 0xf, 0x2, 0x5}, &(0x7f0000000300)=0x18) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r4, 0x200000000000000d, &(0x7f00000001c0)={0x1000080000002, 0x1, 0x0, 0xffffffffffff7fff, r0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffef) dup(r4) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @rand_addr}, 0xc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x7, 0x4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x8000, 0x2020, 0x8001, 0xffff, 0x3fffffff8, 0x3, 0x5, r2}, 0x20) 00:00:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x900, &(0x7f0000000000)=0x1, 0xfe6a) 00:00:28 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = dup(0xffffffffffffff9c) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) connect$unix(r1, &(0x7f0000000640)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYBLOB="d1f6764c11d95454d74ffaeb5881500cd5277b413a523cc9ce3a9aef9058b2e7975c2f8c0f6052ae278278143de63ca65df5366d3762a8192d13471bed15"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYPTR, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES16, @ANYRES64], @ANYPTR64, @ANYRES32, @ANYPTR], @ANYRESHEX, @ANYRESDEC, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESHEX=0x0, @ANYRES16, @ANYRES64=0x0, @ANYBLOB="d0c53dcc5350337c1ec289c09ae40324027751ed52fd0349f3159d455357bcfa5aca0b658adb7ce4c791e7f6fd6c5da78ebcea6f495ed5a6a2ff0ef41e06802c5b15bc8e17e7f6bb2710f42b6f016e290d29272b0f41018cfb795e6e7e382488581e313dbf1c547f6f5e46f5012ce5d10ac14ff6338789a44254e529ba4f4a4909c71a7de863a2f7727b44cd99c5f0107f31ef28cf2c30e6b1eec06ca85bb3cdfeea2b6f688fd92f126f002e", @ANYRES16]], 0x8) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) sendfile(r1, r0, 0x0, 0x1) ftruncate(r0, 0x0) 00:00:28 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x0, 0x20000000, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r1, 0x0, &(0x7f0000000140)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback}, 0x14) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r7 = fcntl$getown(r2, 0x5) setsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f0000001bc0)=0x2, 0x4) freebsd11_fstat(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r4, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) freebsd11_fstat(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpid() r14 = getuid() freebsd11_lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001880), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) freebsd11_fstat(r4, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r5) r19 = getpgid(0x0) freebsd11_lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() sendmsg$unix(r2, &(0x7f0000001b80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000015c0)=[{&(0x7f00000001c0)="899fdf8ff115a5c5b70019f0fdf766811079e9a457ee1d330134e0eabd78004e7e31c67a5810b2d778963fd293be18a5b0afe7c13c55df90eeb1ce18814488724b89d39aa83725422c51859624e7718be4c468c86d56695eb32e4142cc4064dabb31ee392fd99fd83cd43a119820556effc8a744019d690ea583479e96266a4ba79ae0611dbe3444e0652c23e023b44b2bbc71d9edd81d45b08747a69f1f64fe4e0940179a1b195b0380d3583826ddfc46fca99fa37f40b7ff4bf6ad8a1373f14a8b5a23ed4b1c89757493156c807493ef782e087bc6f227b627b8e2fb9fa2f26be9", 0xe2}, {&(0x7f00000002c0)="cffafde457bf443c5c24f3a243261efa29152427e4e4c95f9913b1dc4d4a7fb38f37e4a7f432e1f1b197118195557d50e1b34fc27796c287f734dcfed2e2af2d71a15f811d8931b166de045682931329a9cba0679d9c51", 0x57}, {&(0x7f0000000340)="5ec304115bd3ab3510c1c1e85613bec55f11e1a3c4cb40dc10c2eed853f52dc041a2511cf2db0d6d4c6d2c299eeb82a6d6dab2ee60f8b8c9ac2ccbb5bf97fcdc7b535710a9049f7249d6fde52a2e7e8cde709c025fbbf55d79bc9fada09d99bed61b1bd164126d337250fb6deebf424f0bd88b51d32147cd69e168cad43f43e5e4460e2a369b7a7a8809464942d3a42d8549eef07ad04015f64c89fee5815a9747eecd9e49763ded6b4e5855ac0277745d8e", 0xb2}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="d393f490ecc5d444b08e3ebb744a909e8bfca67e8f1aed7a954604543178c5cfde6c7d9d10e179adc860c85d900393ca88044436d1a6b7016758a6e95d453bdacd3010168adea8132c28869965359eca69a83716dd3d152bc33b7f5ad837e931331cba9816d462aac87ba1142e36ef58", 0x70}, {&(0x7f0000001480)="5fe27d7af09d6fd99bb690430c52f57c00589fa4d8cae7e2903b67bd5fc23de143b571183c576016e65cb7be177ba7261f37a8b023cc7269a5cc8656e0770a195651e5b82dc8052494b3371ca761e593a93e02b323ebd0daa7069d79aedf28863c26d0f6a54b4bfc07bae21c729ce9b073ff63c54df7920800f4063a7b858b08f1abe89c45a7d84565577fb5f2a0abdd1353e822cfb35121c11b63ff6c7f8d5c41", 0xa1}, {&(0x7f0000001540)="70371d8ddf42e542e2846e6790ad3d4a9dbdf60889c69e69a31bb2fb572b4311fb660ffe08b405f7d247aac32e4b669f0ac97ac557cb0bc8ec9c4ccc17bef012f44411d4653e90b576ba424bf162eeec9cdc7a22c0faf4d89675c67158c267a5ec311d95529dbb35507d6bb8bb3be0e3efb4", 0x72}], 0x7, &(0x7f0000001a80)=[@rights={0x18, 0xffff, 0x1, [r0, r5]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x28, 0xffff, 0x1, [r5, r6, r4, r1, r4]}, @rights={0x18, 0xffff, 0x1, [r1, r2]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}], 0xf8, 0x104}, 0x20000) accept$inet(r6, 0x0, &(0x7f0000000080)) 00:00:28 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00./fale0\x00'], 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0) 00:00:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x12}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r2, 0x0, 0x2, 0x5, 0x0, 0x9, 0x84b7, 0x2, {@in={{0x2, 0x2, @multicast2}}, r1, 0x1c, 0x4, 0x3, 0x8, 0x44}}, &(0x7f0000000040)=0xb8) 00:00:28 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x4) msgget(0x3, 0x400) truncate(&(0x7f0000000000)='./file0\x00', 0x6) truncate(&(0x7f0000000100)='./file0\x00', 0x9) 00:00:28 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$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)={r1, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x2, 0x2, 0x1, 0x7fff, 0x0, 0x8, 0x9, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x3, 0x0, 0x0, 0x3, 0x7fffffff}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x0, @empty, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xbd0, @empty, 0x6}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1}]}, &(0x7f00000003c0)=0x10) 00:00:28 executing program 1: r0 = msgget$private(0x0, 0x4) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x7d, 0x800) msgsnd(r0, &(0x7f0000000080)={0x3, "a615f530c818fabb1bbd577a4ea5646dfc3c58251c8ffed1083f6ca2a1538949aff815b5d133c1f528fc69e88a84fb"}, 0x37, 0x800) msgctl$IPC_RMID(r0, 0x0) 00:00:28 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x99}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2}}, r1}, &(0x7f0000000140)=0x8c) 00:00:28 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$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)={r1, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x2, 0x2, 0x1, 0x7fff, 0x0, 0x8, 0x9, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x3, 0x0, 0x0, 0x3, 0x7fffffff}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x0, @empty, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xbd0, @empty, 0x6}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1}]}, &(0x7f00000003c0)=0x10) 00:00:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x4) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x182) r2 = socket$inet(0x2, 0x5, 0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0x8, 0x16, "80baa66a275f6e051452b2ccdbb44ddf58d1762da25f"}, 0x1e) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:28 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) shmget(0x1, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) 00:00:28 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x110600, 0x4) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xf, 0x5}, &(0x7f0000000200)=0x8) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x8000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={r2, 0x951b, 0x0, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r3, 0x9, 0x4, 0x6e4303b5}, &(0x7f0000000440)=0x10) lseek(r0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000480)={r1, 0x2000000}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r4 = semget(0x0, 0x3, 0x2) __semctl$GETZCNT(r4, 0x1, 0x7, &(0x7f0000000540)=""/4096) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001540)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xe85, 0x0, 0x5}, 0x94) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001600)={r1, 0x5, 0x6, 0x1f}, &(0x7f0000001640)=0x10) fchmodat(r0, &(0x7f0000001680)='./file1\x00', 0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000016c0)={@in={{0x2, 0x2, @broadcast}}, r3, 0xa9, 0x5, 0x3}, 0x94) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001780)={r3, 0x3, 0x30197c85}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000017c0)={@in6={{0x1c, 0x0, 0x0, @loopback, 0xfffffffffffffffb}}, r2}, 0x84) freebsd11_lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001940)={r5, 0x2, 0xffff, 0x3, 0x22f55139, 0x4}, 0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001980)={r1, 0xffff, 0x5, 0x2}, &(0x7f00000019c0)=0x10) rmdir(&(0x7f0000001a00)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001a40)={0x1, 0x5, r6}, 0xc) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000001a80)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001ac0)={r2, 0x401, 0xfffffffffffff280}, &(0x7f0000001b00)=0xc) 00:00:28 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$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$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x1ff) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r4, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) shmctl$SHM_LOCK(0x0, 0xb) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f00000005c0)=""/186, &(0x7f00000003c0)=0xba) 00:00:28 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x826, &(0x7f0000000040)=0x7fffffff, 0xfffffffffffffd55) 00:00:28 executing program 0: r0 = socket(0x10000000002, 0x4, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@un=@file={0x0, ""/58}, 0x3c, &(0x7f0000000100)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000000c0)=""/27, 0x1b}], 0x2, &(0x7f0000000140)=""/176, 0xb0}, 0x2) getsockopt(r0, 0x0, 0x69, 0x0, 0x0) 00:00:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xb6, "7fea09af61950e735e332ebadeb3077385af97861ce326b95a03f8c71843b3d58e0468de19601bfb73b5cdca79cf91d158cb65c357b7a1b568d7b85b934bf3d0faad291ca30722088e3fe462320ca69feb752358fec7919f97ba6c42ee64d66ce78979e33ed5699e3dc6921ebab046e2b627dd769ef3044fea79a7c29e7d6f83751beffc80ce568ce602c58d315deccb26d22256b27c2650c1c225c13037f7bcde50836025e973dc5810b3b682bbc087a426df62e736"}, &(0x7f00000000c0)=0xbe) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x2000, 0x8000000000, 0x0, r1}, 0x10) r2 = dup(r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r3, &(0x7f0000001600)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/170, 0xaa}, {&(0x7f0000001200)=""/182, 0xb6}, {&(0x7f00000012c0)=""/237, 0xed}, {&(0x7f00000013c0)=""/158, 0x9e}, {&(0x7f0000001480)=""/74, 0x4a}, {&(0x7f0000001500)=""/129, 0x81}, {&(0x7f00000015c0)}], 0x8) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000001680), &(0x7f00000016c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001700)={r1, 0x2}, &(0x7f0000001740)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001780)={r1, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000017c0)={r1, 0x5}, &(0x7f0000001800)=0x8) listen(r3, 0x400) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000001840)={0x1, [0x3]}, &(0x7f0000001880)=0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000018c0)={0x0, {{0x2, 0x0, @rand_addr=0x80}}}, 0x90) freebsd11_fstat(r3, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001980)='./file0\x00', r4, r7) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001ac0), &(0x7f0000001bc0)=0x100) r8 = semget$private(0x0, 0x2, 0x20) freebsd11_lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001cc0)={{0x800, r9, r7, r6, r5, 0xc, 0x5}, 0x1ff, 0x3, 0x8}) socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r2, &(0x7f0000001d40)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001d80)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000001dc0)={0xfff, 0x6, 0x390, 0x4}, 0x8) utimensat(r2, &(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={{0x7, 0x2}, {0xfffffffffffffe00}}, 0x200) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000001e80)={r1, 0x9, 0xf, 0x81, 0x6}, &(0x7f0000001ec0)=0x18) sendto(r3, &(0x7f0000001f00)="5b29f873c716b9356659e6f5ce81de35a431bf7aba245b115990d987cf38be04b369004d92fb229eff971903ecf3f30df23e1937b7479755309bc6aa00b360e310d6b21ba884db041dcb2c20c244d3e3565f13a243e7405703390abe2d0808a44a219ea09825269d42d7a2cd03afd6dc8356c6edbdb15afce2825f535902f4ccb1c76e217fbbdb86209c878e83", 0x8d, 0x185, &(0x7f0000001fc0)=@un=@file={0x1, './file0\x00'}, 0xa) readv(r2, &(0x7f0000003580)=[{&(0x7f0000002000)=""/149, 0x95}, {&(0x7f00000020c0)=""/255, 0xff}, {&(0x7f00000021c0)=""/11, 0xb}, {&(0x7f0000002200)=""/44, 0x2c}, {&(0x7f0000002240)}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/241, 0xf1}, {&(0x7f0000003380)=""/232, 0xe8}, {&(0x7f0000003480)=""/7, 0x7}, {&(0x7f00000034c0)=""/183, 0xb7}], 0xa) symlinkat(&(0x7f0000003640)='./file1\x00', r2, &(0x7f0000003680)='./file0\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000036c0)={@in={{0x2, 0x3, @multicast1}}, r10, 0x7ff, 0x0, 0x40}, 0x94) 00:00:28 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() r1 = geteuid() setreuid(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r3, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2}}, 0x0, 0x3, 0x6a1a, 0x1, 0x0, 0x1994be49, 0x1}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000340)={r5, 0x68b, 0x1000, "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"}, 0x1008) r6 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100030031eb46e70bdaf3e005df21c951afad7e3c0f419f72467e7246bf3f84f76e85e8bb899a94751cdf97ba1fe2b3b14acc46546fcaa5578ddf64072c664288d604b8f1358257551e9d92adc948e1b1200925f5075aa2398d37ea8e3fc527571988082d768ff41b4b81e97c96fe226a26e108a91b83df19934769a162d697c1af1825a27f70628440901bcbaba5fbc9570732099b6c953c66c57f5fd95e10cba10bac"], &(0x7f0000000040)=0xe) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000000)={0x7f, "118301bfdcdfbcdcd4a8c2d092bb489a"}, 0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000140)={r7, 0x9, 0x3, 0x7fff, 0x80}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000080)={r7, 0x8}, 0x8) 00:00:28 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="d208185b80fa3a933000307da2f3aedac478014297e32a0b83dcdb0edd90f8449e9cb4f5440c443a3ebd159cef66586b994ae46af276fdbaacbcdd0ccdbbb2b98dbc3b971ec19f385a80f75920f9509a6d"], 0x10) sendto$inet(r0, &(0x7f00000000c0)='Y', 0x1, 0x1, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x67c, @remote={0xfe, 0x80, [], 0x0}, 0x753}, 0x1c) freebsd10_pipe(&(0x7f0000000000)) 00:00:28 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8980, 0x8000, 0x47a6}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2}}, r1, 0x757, 0x200000, 0x81, 0xfffffffffffffffb, 0x9, 0x7}, 0xa0) 00:00:28 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000180)) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x8, 0x0, 0xa9c, 0x3706}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0xdb47}}, r2}, 0x84) 00:00:28 executing program 3: r0 = socket(0x11, 0x4, 0x3) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="62000000e416072298b9229463fce2134159c88ea149dabea7dc2180ec66d51d07205b4ca0a72f03fd292d2efd27f022a9c14dcce39ade5a604639055acc025a93e329af797c18f2ef717c51fd8db68d619cf87bb3ed851c5c8a000000000000000000000000"], &(0x7f0000000340)=0x6a) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x100, 0x4) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x1, 0x5, @empty, 0xdc}, @in6={0x1c, 0x2, 0x1, @empty, 0x7ff}, @in6={0x1c, 0x0, 0xd19c, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x5, @loopback, 0x6}, @in6={0x1c, 0x1, 0x1, @loopback, 0xbc0e}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x336e, r3}, &(0x7f0000000200)=0xc) 00:00:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000290000002f00000000000000197e656b315bffad1f5fd7"], 0x10}, 0x0) getuid() 00:00:28 executing program 2: syz_emit_ethernet(0xfffffd71, &(0x7f0000000900)="cf4af362e8d2cf53d907a0a10556") execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='#\x11@}-{*\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='@.&\x00'], &(0x7f0000000540)=[&(0x7f0000000440)=':&\xbd#)/!&]\x00', &(0x7f0000000480)='+\\(\x00', &(0x7f00000004c0)='&\x00', &(0x7f0000000500)='-\\+)\x00']) r0 = shmget$private(0x0, 0x2000, 0x68, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000200)=""/199) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x10000000) accept4$inet6(r2, 0x0, &(0x7f00000001c0), 0x10000000) getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', r1, r3) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x10001}, 0x8) 00:00:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast1}, 0x8) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:29 executing program 1: select(0x40, &(0x7f0000000040)={0x7ff, 0x2, 0x7fffffff, 0x7, 0x9, 0xffffffff, 0x0, 0xe86a}, &(0x7f00000000c0)={0x1ff, 0x101, 0x1ff, 0x9, 0x100000001, 0x4, 0x1, 0x600000000}, &(0x7f0000000100)={0xb6, 0x3, 0x100000001, 0x65, 0xfe9, 0x1, 0xb8, 0x3}, &(0x7f0000000140)={0x1000, 0x4}) socket$unix(0x1, 0x1, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6}, 0x0) 00:00:29 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8f97}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2, 0xfffffffffffffffe}, 0x8) 00:00:29 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = shmget(0x1, 0x2000, 0x11, &(0x7f0000ffb000/0x2000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xac, "fe4d6989bee5450b12d0b5ae46ef710c1748ae28676852f917966a7ba91aaa80e69593c0eda971f25758e93d20b9798206b53530c1113d15c16686f90803d1cc70ed98065f79697f0efc14ab636708247bbf9801b0ad2f3d367aeb3a0a5b0728bd7dbe08483e51f4f1c6d6c89644e23acff525bee806b43f95751650343cd6cf3bbd860fdc0231db3f839f7d6207b16b63db1964aec7d63960e1fb15a8a9575df345212b6534a58fac29c766"}, &(0x7f0000000000)=0xb4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x8, 0x2000, 0x8000, 0x9, r3}, &(0x7f00000001c0)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1ff000) 00:00:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) close(r0) 00:00:29 executing program 3: __getcwd(&(0x7f0000000000)=""/145, 0x91) 00:00:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x800}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x400000001}, 0x8) execve(0x0, &(0x7f0000000180)=[0x0], 0xfffffffffffffffe) r2 = dup(0xffffffffffffffff) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000000)="6036e826ad81c0ededc0d64a469138aeb1ad6f22410e89021b5db91911745e2962be30b8934bb92db79d805110ef", 0x2e}, {&(0x7f0000000040)="f88b73507c0a37636e39029e2d070f86dba834da48351ab6ef0af25adba75c7f4a57b2c56e4e313e190f95d32496bf648adab156472361cb12f7bc523261d70996963af6ee7aecd26f041829385113536f169db5d00e54c435b9847d0aee6270aa3c923937170b260d08be213a117244", 0x70}, {&(0x7f00000000c0)="78245781f504b8dd8ee6ba44bd92c07369c5b073cb8e999ed3090c6994a0541ce8e047e44035074ab84c5c6d35c85547f4a7c033c62fb474f764af159b6dc8a7d66d3257b1b8ded82f2a65a3b5f57d6d7c10c5efbdd018351da63c3bce56908d71ee9068231101afdc0babaffb5e1a5699e8c5", 0x73}], 0x3) 00:00:30 executing program 1: getuid() freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="09000080bc633806251609a694a2194438fae9257c865f60ff000000e8a7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x28) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0xffffffff, 0x4) 00:00:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/200, 0xc8}, {&(0x7f0000001480)=""/40, 0x28}], 0x3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='P\x00', &(0x7f0000000200)=')\x00']) bind$unix(r0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000280)=""/73, &(0x7f0000000300)=0x49) 00:00:30 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt(r0, 0x648, 0x291, &(0x7f00000001c0)="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", 0x1000) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xa}, 0x0) 00:00:30 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) sendto$unix(r0, &(0x7f0000001740)="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", 0xb19, 0xffffffffffffffff, 0x0, 0x0) 00:00:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, 0x0, 0x35a) 00:00:30 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:30 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0xc1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_fstat(r0, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000080)=""/114, 0x72) 00:00:30 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="005c608480000009009aaa4515a10587071eab00000000008de372d7430064b328e40112f500"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x1, 0xec, 0x1}, &(0x7f00000001c0)=0x10) 00:00:30 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000001c0), 0x4) 00:00:34 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/200, 0xc8}, {&(0x7f0000001480)=""/40, 0x28}], 0x3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='P\x00', &(0x7f0000000200)=')\x00']) bind$unix(r0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000280)=""/73, &(0x7f0000000300)=0x49) 00:00:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2100000000009, &(0x7f0000000080)="92c628de15b8a23e2d6525beb4d882b7ca61b4d4008018aabb20b1", 0x317) 00:00:34 executing program 2: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) flock(r0, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) chmod(&(0x7f0000000040)='./file0\x00', 0xa) 00:00:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x20000) 00:00:34 executing program 3: r0 = socket(0x1f, 0x4, 0xde) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0xff}, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:34 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="001ba709001e3e8867fc024796632ffbbb410afa28ab8cca62417c046c62e63112501798047fb56ee6956324d591c33dc4e20df13a410b29585521db0c16c807ed016622fb2fc229e9e404c512"], 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0x200, 0x3, 0x400, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x3ff, 0xfff, 0x6b2, 0x8ec}, &(0x7f0000000100)=0x14) getsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x2dbf08ee, 0x6100, 0x4, 0x9b53, 0x81, 0x10001, 0x4, r4}, 0x20) 00:00:34 executing program 1: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe}, 0x0) 00:00:34 executing program 3: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000b100"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xc0, 0x3, 0x1800) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000, 0x82, &(0x7f0000000280)={0x2, 0x0}, 0x10) msgsnd(r0, &(0x7f0000000000)={0x2, "bdebabaebdfeea07161435729babfc86224b59de5e5320a1feafeb638a17c158b75ba09e9e95d38c0236994253ba413beac70bbb65648772a9815ffa441ad9f7b0ea2cb5624dba56b341e7fd6730898b133e3a5e7f3e4eba8fce3324b851cfe52d291a103cd4ac8da8932cad5d002aa48d63232abf6bd8ebaa6294cb212ae7e5d31bc2663c0b89efde03aaf2baeac097eb619a528a20edd9b2708a0bf58e5a3a5bc649bc4e7dc665cb8c3e6a"}, 0xb4, 0x800) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:36 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x5, 0x179, 0xe13, 0x21, 0x4, 0x5, 0x1ff, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0x5, 0x7, 0xf866, 0x4, 0x10001}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0x68, "8605f723077e8e8a578ec68d22b21fc76d3ac61d155c5bd29ea27b79ec1e4abeb700f249676555317678eca8f128ba55743643b1b3f4b87ef1170af268c5088e8dc2d0c5b920596d16910007d179e31d71910eaa226930563318f0804d30bb383942d3fc8003ac4f"}, &(0x7f0000000200)=0x70) write(r1, &(0x7f0000000600)="ce9b09", 0x3) write(r1, &(0x7f0000000c80)="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", 0x148) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = shmget(0x2, 0x1000, 0x14, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000240)=[{0x5, 0x7fff}], 0x1) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f00000000c0)=""/16) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x120888, 0x53) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000180)={0x1f}, 0x4) clock_gettime(0x0, &(0x7f0000000080)) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000100)=""/7) semop(r0, &(0x7f0000000000)=[{0x0, 0x1f, 0x800}], 0x1) semop(r0, &(0x7f00000001c0)=[{0x4, 0x2, 0x1800}, {0x5, 0x6, 0x800}, {0x1, 0x8000, 0x1000}, {0x1, 0x5, 0x1000}, {0x0, 0x10001, 0x1800}, {0x3, 0x5a5, 0x800}], 0x6) 00:00:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x100, 0x8) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x1, [0x34b]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, r2}, 0x8c) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:36 executing program 1: mprotect(&(0x7f00002b6000/0x2000)=nil, 0x2000, 0xfefe) r0 = msgget(0x3, 0x8a) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000200)=""/148) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept4(r1, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c, 0x0) getpid() getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2300000080000000000000000000000000000000010104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400000000000000000000", @ANYRES32=r3, @ANYBLOB="400000000400000084000000898a0000f4f10700"], 0x98) setsockopt$inet6_group_source_req(r1, 0x29, 0x1c, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:36 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0xffffffff, @empty, 0xfffffffffffffffe}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="e5f1a8fe8312ebfc62ee0eef0158a54dd15957b2ee47e402218d7fd4", 0x1c}, {&(0x7f0000000140)="bab2e18aeb01da37af8e942adcd87387bb9d000dbb0532376fcaaa4385ecf9cb5d6b9d0641b5d97e6fcea87b7f8e449121dd261d2a8e5ee4ffe572d4e26a65ba5ab7103fd9aabdf1f2c52345c26270e0117ac31bb9898e78978e295b367bbab87f41d7b9d4192908bf39a7c6f6398520fa6ce63e29c3529f608d7da1aa25af300394c62b35778abd4ec3d351d9e88e83f1954201653ad0718ea9ec613cc55788c01fa36d4e2ec1e6925ee483545c66956a000f7c33de7b1955f90620606cc7db9a1702540a14ec490f4137d17ea28a012670e84cdedd76defb9639644c376741d0cd8e4365ef1146dc04ab6fafb63fa3090f", 0xf2}, {&(0x7f0000000240)="e5336945ada65cd5c53d05905564e8c80365052d2eeff07b9989cb3b933384d1c51004e1cfb13f42894548ee2be7e613ea2f3f53783418c46790c168be93ca52ac89c83775eb22903b221458", 0x4c}, {&(0x7f00000002c0)="3edf679f037603cc2aa5824e41351e338b2de6298e65d8a0bb95ca6d7ff40bbd0c0110b1f82d16c9eb781940107970bcdda44208402ea2ec5c5ff2faf41e7fde3292191c67b4885274a491becf4f1517ffe8499667117f808b8938f60af68d6509e4c85bc91c707a84efe51ff6fae5c082ab8a948534d95d6f73a6254d6bf259e49833ad8fcee5ae1288271d50d05ab308ffcd6a3a264b2a3a44aa198ee840", 0x9f}], 0x4, 0x0, 0x0, 0x84}, 0x0) rmdir(&(0x7f0000000480)='./file0\x00') 00:00:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x3e, "22dd7dedd8d558e44868eb3b02741997e8b0d1e5e52341cd08bd0f895aee0c059338384d1c8a11a4053c510037fe11737eed4e0f931c7b5f17ffd0c102aa"}, &(0x7f0000000080)=0x46) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x4}, 0x0) 00:00:36 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000000000020a, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x7, 0x11, r0, 0x0) ftruncate(r0, 0x80000000) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/122, 0x7a, 0x40, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000) 00:00:36 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2003000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000090001000000"], &(0x7f0000000340)=0x8c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000004c0)=0x67, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) mkdir(&(0x7f0000000500)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0600070001000000"], &(0x7f0000000440)=0x94) freebsd11_mknod(&(0x7f0000000480)='./file0\x00', 0xc004, 0xa0) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0x7, 0x101}, &(0x7f0000000140)=0x8) 00:00:36 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x8000000000000008, [0x3, 0x8, 0x4, 0x3, 0x7, 0x4000000000000000, 0x8]}, &(0x7f0000000040)=0x16) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x4660}, &(0x7f00000000c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:00:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x3, 0xf, 0x3e, 0x3}, &(0x7f00000001c0)=0x18) mkdir(&(0x7f0000000240)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r3, 0x1000}, 0x8) 00:00:36 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x4, "a7447fe9c52eded7e1ca1b3a4245400e"}, 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x48) r2 = accept4$inet(r1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x100081, &(0x7f0000000240)=0x2, 0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = semget$private(0x0, 0x0, 0x0) __semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x3, 0x20) __semctl$IPC_RMID(r4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180)={0x6}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:36 executing program 3: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0xffffffff9fe84c4b}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000080)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x5, @loopback, 0x5}, @in6={0x1c, 0x2, 0x2, @empty, 0x9}, @in6={0x1c, 0x0, 0xf0, @empty, 0xfffffffffffffffb}]}, &(0x7f0000000200)=0x10) getpeername(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x1df) getpeername(r1, 0x0, &(0x7f0000000400)) 00:00:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820000000000009a1400"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1}, 0x0) 00:00:36 executing program 1: getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0/file0/file0\x00') mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') utimensat(r2, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="fe511f5639557d8c68c57857af434d360ae5d7af3f787d17dfad13f837efa829a25ce76421b82a6e15920aeb841fcea7670700cbe79a97b127ec22011995fc34762d37f39cac6eaddbdc7bab32afe2838f97df06752a0f031ae898d74c4a509a0b65b2ee5862a5fe1d68abb08071a3"], 0x10) dup2(r1, r0) 00:00:36 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:36 executing program 0: mlock(&(0x7f0000215000/0x4000)=nil, 0x4000) socketpair(0x1f, 0x3, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x3, @empty, 0x6}}, 0x0, 0xd3c5, 0x6, 0x80, 0x377d6a0, 0xffffffffffffae08}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r2, 0x8a}, &(0x7f0000000380)=0x8) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000216000/0x4000)=nil, 0x4000, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0xe0f}}, r4, 0x8, 0x6, 0xa8bd}, &(0x7f00000001c0)=0x94) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @rand_addr=0x4, 0x3}, 0x10) r5 = semget$private(0x0, 0x7, 0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={r4, 0x4, 0x1, 0xffffffffffffff81, 0x7}, &(0x7f0000000480)=0x18) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000200)) socketpair(0x17, 0x4, 0x4b76, &(0x7f0000000040)) 00:00:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000)=0xb3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="03001ad400daecae6aff0f2a41", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x3, 0x8}, 0x8) 00:00:36 executing program 3: freebsd10_pipe(&(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000080)='/', 0x800, 0x2) 00:00:36 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x0, {{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x40}}}, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0xfffffffffffffffe, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socketpair(0x12, 0x5, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r2, 0x6, 0x66, &(0x7f0000000240)="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", 0x1000) 00:00:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) r0 = dup(0xffffffffffffff9c) freebsd11_mknodat(r0, 0x0, 0x1001, 0xfffffffffffffffe) 00:00:36 executing program 1: msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) r0 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/56) 00:00:36 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x6) getsockopt$inet_opts(r0, 0x0, 0xa, 0x0, &(0x7f00000000c0)) 00:00:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000140), &(0x7f0000000000)=0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0, 0x2, 0x5, 0xffff, 0xffffffff, 0xfff}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x2, 0x3a10, 0x401, 0x6, 0x2, 0x400, 0x13ab, r1}, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="ffff0600000000ff4b83ff3e85e6e7d30c9734fccd97f19a1bdc0795f5970ad5b805c68cf5fe2c20a302edd2c4b573b5b26ebf0955a9639c89f5341e39e9d25157eaad0826e12b452319bc9c5bb487d5acbb6fe08e41ddabce61fa2dba09ff80919559483e03a8b6aa2d31d4478d0b784014ad379fec98a1967a8706f504cc7e38e0c0cefc939a152d0f4dad12a2556f34c5aba46d88f6ac2df2f6eec561294644b5c79784ca8f3bd07b1e6468ab7d98aa8db71a9af1890ae7e193897b49f74abeaa78cae953b5241abe940bc7afdcd21bb971e3a75a54"], &(0x7f00000001c0)=0x14) 00:00:36 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xf0, "c9122049f17bd92f8d7c0055eff489d53d58f090d1804aa22c514d50edaf7ae58c20dd3d3b704991ce5cd08954523539160d21df6b6ae35094b1cf3a341c9e7d6bcd90d38741d8e24469c18be9d56e32fac054d2cf8cb2782d3b9f4b7de681d549524cabefb913057482f3c5ff96fb3741734baea84e6be44e83dfc253e652e8a807e86aa140b3fd1b14dedd6092b9a805d25fad96f1a00f0f0ca0863f2f0b85b551005cf8f4cd8bc9e3840776b4c9078082041af9ca7304ed12b9653b5eb2b64e50078ce99a72f0e95fb3d99fbac6894575e4b1abd676ac1685c40fcfb9b91403ed52368b620eb6580ac9b4a5790210"}, &(0x7f0000000180)=0xf8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x5}, 0x8) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x2) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x0, 0x1000300010005}) 00:00:36 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000001340), &(0x7f0000001380)=0x4) r1 = getuid() r2 = geteuid() setreuid(r1, r2) 00:00:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="ee71c54a9a4994f28af198b18171714f67d3d034a691cf446947656962d23dbe770bb1f36615b1f27e8cf9b0bb360346a5ad343f78d25efa7f5a27c10a3a5d9db5493eb5b97a88d5307a8f05a5b3103f289f2194121a1da8e769a1342b12d7ad6a", @ANYRES64=r0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) 00:00:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0xffffffffffffffff) socketpair(0x12, 0x10000000, 0x43d3, &(0x7f0000000000)) 00:00:36 executing program 2: execve(0x0, 0xfffffffffffffffe, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0108b7290000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x40, 0x2, 0x8001}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x2, 0x112) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0xea07}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) 00:00:36 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x44) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x20, 0x2}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x5}, 0x8) 00:00:36 executing program 1: chroot(&(0x7f0000000000)='./file0\x00') open(0x0, 0x10843f, 0x2) 00:00:36 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x80}, 0x8) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xac}, &(0x7f0000000040)=0x8) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={r4, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) 00:00:36 executing program 0: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x4860, 0x1000, 0x1fcc, 0x4, 0x7fff, 0x6, 0xa0, r3}, &(0x7f00000000c0)=0x20) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r2, 0x101}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x80000001, 0x6, 0x4000, 0x1, 0x401, 0x3, 0xfd5c, 0x2f3a, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r4, 0x8, 0x4, 0x1, 0x2, 0x7, 0x3, 0xfffffffffffffff9, {@in6={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, r5, 0x80, 0x9, 0x6e4, 0x9, 0x8}}, &(0x7f0000000240)=0xb0) 00:00:36 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:00:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) 00:00:36 executing program 3: mlock(&(0x7f0000455000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x100002, 0x0) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/163, 0xa3}, {&(0x7f0000001300)=""/220, 0xdc}, {&(0x7f0000001400)=""/33, 0x21}, {&(0x7f0000001440)=""/124, 0x7c}, {&(0x7f00000014c0)=""/228, 0xe4}, {&(0x7f00000015c0)=""/130, 0x82}, {&(0x7f0000001680)=""/82, 0x52}], 0x8, &(0x7f0000001780)=""/79, 0x4f}, 0x40000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x2000000000013, &(0x7f0000000040)="eaff125c", 0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setrlimit(0x4, &(0x7f0000000140)={0x1}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x1, 0x3f, 0x9}, 0x10) 00:00:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f0000000100)='./file0\x00', 0x80080080) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1080, 0x10001) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:36 executing program 1: mprotect(&(0x7f0000b17000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:36 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1b, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x7f}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) 00:00:36 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000140), 0x4) 00:00:36 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0) 00:00:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ppoll(&(0x7f0000000340)=[{r0, 0x80}], 0x1, &(0x7f0000000380)={0x8001, 0x7}, &(0x7f00000003c0)={0x2}, 0x8) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x7c8, 0x80, 0x3}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet_int(r1, 0x0, 0x4e, &(0x7f0000000400), &(0x7f0000000440)=0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="16f46c8e63d35bbe0a7b0946c184f53228d1a37a07a31789282197a369f54fdaf94c891ac14306057bcda182cdf3c621a792307b71194513182c72375bcbe42a77b6ce6a69cf165aa0f0a1f7d43a7560fdf055f09bfde4e05bd6e9faf1b88f67f97b138e01ca829b3e81b829", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:36 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000017c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001800)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x7, 0x7, 0x91, 0x7ff, 0x100}, &(0x7f00000018c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000019c0)={r1, &(0x7f0000001900)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x6828}, @in6={0x1c, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x3faf}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0xfaae, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000001a00)=0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket(0x1c, 0x10000005, 0x80000001) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@un=@file={0x1, '.\x00'}, 0xffdb, &(0x7f0000001700)=[{&(0x7f0000000100)="28b3665c86236e344992a65503a8098b86c8b029729b7b185f45c11e0983da0d6295b70dedd0dd2f69dcdcf2b057c78d87139e54205e5a931c5ed4c1ad892c8fd0239cdc70a5b518bd1fa676d8ec5442e008f1f1b0358d56b0e572a6b9a4b182dbf98dab421ea11afaa43dec258a8921ccac1afb489a52a63c43c624b118631549f9d78c8fa6a1efe1d6cbc778f93d3c6f718dc0952b6525123d133150f171f232f0"}, {&(0x7f00000001c0)="0c710ba344be6414496274812f04d5344632cac7da90240230661ba08ca8932bb5eca457370f9141dd5a8cad5e917148d9d6aded2e6a54fffcf4b88b0b278e76ea56c34ee0830c10063495e5361949a7b026e13239917061c60a2e01407fa7d3c54a2aeacc10da617080e56a752556eda1dc181048c5dfb470943dbc670967ccb9a0ff7460b3ec20d32f32c5fdaf750612f5dc4afa6bc09edfde5bfc711defc152d986b68f28eba10e0493e5ee6971c2384cfe2551da60c740fbf9a6316cf0da96b2de865c2119bc5a06060f9688241a6fdacedc75351a39330c3d1feb8179269e63bce22475fb5af1bfa1f825066dee87b3e0"}, {&(0x7f0000000340)="b7e7826812241c85cebd7ebd0414f6fba0137d4a6db479e31ea40170f0bf166023e2cc6e156c4265a827b816ba030139fccdfc65df84fd217f8b39c4ad06d4b8c61efa360b3fd258f900ed195dbf81c5903b22e77dea32a7fdad6f4466b82f76cdbf1c1c9c0f9350ac4efbbf8397c0"}, {&(0x7f00000002c0)="69c4e66c936145ec5075be0f5edb9258f9c3c8"}, {&(0x7f00000003c0)="60adc559b234e4223233c3d8ebc66ad91dea6145535914b595cc3731fe225c276559436dd7ab89d6da972b24506fe970b6a65121dd32a58311d7aeb02d464b4aef95306d9690cca7dd08d0cb82c2575bde8c55af1123477a2b9c9768699cc6a475f4f79e43abb868e67200c19351bd3fa1d88032801bb6e5228486818fc595027713a4a070ffe69747a33bc5491a150d36044ad46eea869db545c5ff26674124253d461c6a95fd0286ae6bee3ac2873ead437a5e53fec926eb153112aed85c89b1262d29a584d29b31bf5c"}, {&(0x7f00000004c0)="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"}, {&(0x7f00000014c0)="3ca2440f70ed2d706f048c01757e03a5840835e30c569a6101a5ed806b01fc5f0fd9df2a381f"}, {&(0x7f0000001500)="1a8813024ab31584037f11eaf100c7b381dbcdaf884863cf86479e4a7879fb28bd13020b429cfd543905994857ed1a00768d9ceb5d9f4543afbd3472ff4008347715d7d6dd6fa058838c35bedca217b8bb1d2eb19a948c97f0dc08bf909f6ca2acae274e22e273e5dcec076dce71387297124e2b49321053cee5895761b27d611e28122eecef0719d871274811b1df1f0019410a48bd7bed62cc0d36bf79ef403845b9350c69f7c64503dd2b4188edc8519d88c34777c34b00ecb67b6d928c7c75a8819dcc153df7e7e445893e13c5c1468b1cd96b03e5"}, {&(0x7f0000001600)="99d64c24ac7eda32830c2ec28751b0f4122a63928f658f3294457d98619750dbeb8ce057051d89c2010d23b5ccc5ca059d92603d1bd8c524778613452d7152a6d4af3922f3c2cb68855749492602f01585d9b9c94c1d0e6caa2f3a4a4c00ed68a413f57aa1ae590ec5023757cf19aa3471cbd1419a483f94d1ca9055347ef790d1271c2ff23272da14bca7028d99579aa7b4fba951b2322ef87dd001db08163d27510402f305fb6613e42b44e4c239660672dfc932871dcd0d3f2353cd2dd56ddfc16b1c4fe96cd590ef3d1ff91a5a2330ec17d95ce84827d31935b8932b0e8bcc30"}], 0x1, 0x0, 0x3c4}, 0x0) 00:00:36 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), 0x0) 00:00:36 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x110) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x125}, &(0x7f0000000140)=0x8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) poll(0x0, 0xfffffffffffffe95, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x7, 0xffffffffffff8bfa) setgid(r2) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0xffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={r4, &(0x7f00000003c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r6, 0x100000001, 0x1f}, 0x10) 00:00:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x27, &(0x7f00000000c0)={0x100000001}, 0x0) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:00:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="5adefc2eebc1711054b55b517a343c639a608de23cadb47a2adb322a18f5fc9bc5731ed1c06663196d037654", 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000020000000100000000000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2], 0x28}, 0x0) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0xffffffff00000001, @loopback, 0x2b2f}, 0x1c) recvmsg(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0xffffffffffffffee}, 0x80000000040000) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x2, @loopback, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000080)=0x6ba1, 0x4) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000100)=0x3) 00:00:37 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x110) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000006c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6, 0x5de}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x32, "aebc31ef0fcb607f763638b4b2c0f40b78bdac939af1ca34acac091ad9492c0d0f0c0c3c1e66e0c72947706c74d3ea82c670"}, &(0x7f00000002c0)=0x3a) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0xffffffff, @empty, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) 00:00:37 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x80001) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x601}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = geteuid() r3 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x400) mlock(&(0x7f0000ff7000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:37 executing program 3: r0 = socket(0x17, 0x5, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x3, 0x0}, &(0x7f0000000040)=0xc) r2 = semget(0x0, 0x3, 0x0) __semctl$SEM_INFO(r2, 0x3, 0xb, &(0x7f0000000140)=""/28) socket(0x1f, 0x3, 0x180000000000) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3ff}, 0x8) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x30000000000000, 0x2, 0x0, 0x6}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x1000a}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xe4, "5e8a8c60986424db3c5cd5901635c07a927a8ba58a3a5ae88c00773e7fc9b85772af0f16e915ef6af14dfe2c3dc15d49f292f9cdb37444afc5b090ffc50b9cc6f76624f72c9edf72d0c4f5fdb9091f964a24e9be52aa4de2716cd1d371478bc5cfbcf66f13666e7d9555cb067356b2edf43b91b222dccbea368786c2c2c7de7cb0bc74ae50a61857ea6c996b38d5d33c56bd74048888c147cbefc7caf3d72309ca17e6837fdce6480fba7640324fbc4f39bd60c1148fa155f51100c4d9ec7857a8757f5878b86e2993241d4d8843fea559ebe2a587ed6ca92bf05ea326a68fde1330fba6"}, &(0x7f00000002c0)=0xec) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r2, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x2, 0x2, @rand_addr=0x200}, @in={0x2, 0x1, @rand_addr=0x6}, @in={0x2, 0x2, @rand_addr=0xaa}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000140)=0x10) 00:00:37 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)={r2, 0x49, "520a9e3005d24de8a2e095ce030fd181df8e5c01af6a3a9ed41b9a5ecb181a00a464df70792d8cf4ea3fa3787d4a43a939a295abcf9e12162476156b2d12da041c5941fdc964ab9ac4"}, &(0x7f0000000200)=0x51) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x23, 0x0, 0x0) 00:00:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x9, 0x4) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0xf, 0x4, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x5e82}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r3}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x1ff, 0x7f, 0x10000, 0x7065, 0x101, 0x765f6bf, 0x8, 0x8000, 0x80, 0x10000, 0x5}, 0xb) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x0, 0x0, 0x800, 0x100, 0x49, 0x1, 0x1f, 0x0, 0x80, 0x100000001, 0xfffffffffffffeff}, 0xb) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={r3, 0x6, 0x8e7d}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f0000000340)=[@in={0x2, 0x0}, @in6={0x1c, 0x1, 0x12d, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x2, 0x6, @loopback, 0x256}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x5, @empty, 0x5}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x4d3, @loopback}, @in6={0x1c, 0x0, 0x6f25a773, @remote={0xfe, 0x80, [], 0x0}, 0xebd6}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x5, 0x3, 0x8001, 0x2}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000540)={r3, 0x1}, &(0x7f0000000580)=0x8) r6 = openat(r0, &(0x7f00000005c0)='./file0\x00', 0x8600, 0x30) setsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f0000000600)="90023db525033155fab3c637c232bcaf2b44b1f33cbbfcd41f3a3706b84c9a628a8dca6089793839148c152e1a131c78b154283472c7ecf2f1b8c9cfbbcda1bd90668070918b96d53121f2f2f1875099c831115c1c63996237e91bceac1749a7177679e99aa6b7cc8a21665268912414e78ca675da4e215e721112986f6ada40b2646fc352a8757947ae7e1040684d98bbdb00d05f5419f0aeb8f1c7e3f691fef334c3b937695afcd1bd4756bd0660b87726ed8ae455ddf079761e5eed85097b9c84fc86accdc98ca90fc502df39a427e5a75f1d99822dad52316aa783eeb249a014d77555af6ef12319b3cc15", 0xed) fchownat(r6, &(0x7f0000000700)='./file0\x00', r1, r2, 0x200) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000740)={0x401, 0x4, 0x9, 0x5, 0x0, 0x0, 0x400, 0xfff, 0xffff, 0x5, 0x7fff}, 0xb) freebsd11_fstat(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000800)={r5, 0xffffffffffff0000}, 0x8) fchownat(r6, &(0x7f0000000840)='./file0\x00', r7, r8, 0x200) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000880)={@in={{0x2, 0x0, @loopback}}, r4}, 0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000940)={r5, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000980)=0x40, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f00000009c0), &(0x7f0000000a00)=0xb) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a40)={r3, 0x100}, &(0x7f0000000a80)=0x8) mlockall(0x3) accept4$inet6(r0, 0x0, &(0x7f0000000ac0), 0x20000000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000b00)={r4, 0x6, 0x8}, 0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000b40)={@in={{0x2, 0x2, @broadcast}}, r3}, 0x8c) dup(r0) 00:00:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e85eb69f41fc2b894ba476d00000000000000000000"], 0x1) 00:00:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000000)="d926194bb64e615d1756584f961f54b888cfbe2c8ae15c320ccf449eb2b8645a964a34afce6e88b5addc13dcd6aae0d708af1cfaae2c24492d8e5b72ffe2f1655080fe56aad5cee574378504c4e90969b35d3aec2216a9be16d714f9f5f11ebab7ff6f89ac2a98a0cdaa7badefd0fdfacc3b3528ea7ca2ef68fba52324376a022d17d07cccf835ea1255d338a70238f0fb13a7fef2f8a37216b287fc9af12e1ca6ac146126c7b2458af8437af4e98b5bdc4ac6474f0d59b00f7bd961a01367e2ac2e2348023522d9aa06da75f89ad006a6adfd15f5c39a0e5f6c184d12379aa1502ab1482b2c169d25cedcf7", 0xec) write(r0, &(0x7f0000000140)="9c", 0x1) 00:00:37 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x101, 0x9}, {0x20, 0x6}}) 00:00:37 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x8) write(r0, &(0x7f0000000140)="9c", 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x7}, &(0x7f00000001c0)=0x8) 00:00:37 executing program 3: munmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ad2000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x1000, 0x3d9d7f61dc4c84d7, &(0x7f0000c23000/0x1000)=nil) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) shmctl$SHM_LOCK(r0, 0xb) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xb9, "72bb4422904d6a14c43f381ab6b825b98d4e319d44425c631764dfc01c8802ad06ef6356823c907e979a819a1a158d703ab668e18f7fd111b9b4b2b3c7132c0c199507f27672ab2fb32341f063bd5d5ee339d47d4c8023bdfe53d51dfba742740aabc5716ec4aefcc585342e0f912e2ff4f0f58e6d231303995bda13bd7f78f5b354cf40fc36b7ecf5fbd7abef8dc21dc19b96ba9c4d7ee4399a3b5893c90a044e12687a444993bfb0deec18eec033075ca6b5cc1009cccf5d"}, &(0x7f0000000200)=0xc1) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x8a70}, 0x8) 00:00:37 executing program 1: socketpair(0x2, 0x1, 0x7c, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file1\x00'}, 0xa) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000340)='./file1\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00') 00:00:37 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='vegas\x00', 0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x2, 0x3ff, @loopback, 0x20}, {0x1c, 0x2, 0xfffffffffffffffa, @empty, 0x1}, 0x4, [0x3, 0x100, 0x7, 0x1000, 0x1, 0x10000000000, 0x8, 0x9]}, 0x5c) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0xfffffffffffffe00}, 0x1) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @multicast1}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback}, 0xc) 00:00:37 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x8, @loopback, 0xfff}}, 0x0, 0x1ff, 0x769f62df, 0x203, 0x80000000, 0x3f, 0x9600000000000000}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0xdb}, 0x8) 00:00:37 executing program 2: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x101, 0x101, 0x1, 0xffffffffffffffe0}, 0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) 00:00:37 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x208, 0x22) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="00a59b6aa8c161701d950e57d45ad7eab56eeea3dd97cbf2dcf75d809b0f97fbe00e29e9040000001ee449bec44e3eb1d602982f676bfd74af2e963c751088b317c306734663d3", 0x1b0}], 0x0) lseek(r0, 0x0, 0x4) fchdir(r0) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e03ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0200000004000000020000000000000001000000"], &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:00:37 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x43, 0x0, &(0x7f0000000000)) 00:00:37 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x80, 0xb9) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/42, 0x14b) 00:00:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$dupfd(r0, 0x12, r0) 00:00:38 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x4000, &(0x7f0000000000), 0x10) close(r0) setsockopt(r0, 0x6, 0x493b, &(0x7f0000000040)="0996a158f327596844bb7764141fae4b15a8d2222e153543c79ad94c2bf223b94e37d91ed2781dc5dd2c8ca60483e31efad64ab1884232b8159a320e2c78ef81215b3103b5de6893a58b47d251e6b9c8ba46e350971d24f75464a80fba7501fead8cf46eb1dd4d000ba34f008f9b355213bbb8281ada0500d79e5d35946e2e216009c98dc3", 0x85) 00:00:38 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) 00:00:38 executing program 1: r0 = socket$inet6(0x1c, 0x40007, 0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x7, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x0, 0x6, 0x4}, &(0x7f0000000200)=0x10) ppoll(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) recvfrom$unix(r4, &(0x7f0000000140)=""/52, 0x29, 0x84, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x20e) 00:00:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2801b300fff7000001"], 0x9}, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)="9d4ea5b4307decc6cbb614cd11ffa7bc58f8dc3857612c0ae686ffb7f1555fb137a421f108276f6003b847c718013d7be331428bec493053263878acd67b050d1d618bbd8bcbfadef97df4ba2951f4070f251806a15b70725aafb0892f90f4d27a74767467a72b21a9ce63b0bfdf1f24ecd84059f6f5414ba66dacae0ac82e933adc", 0x82}, {&(0x7f0000000180)="b7ed98f050ec0a9b4a81359aa4bf158dbafc5d5b675e0f6872b1dab8f04ed56ed601c050a7b1cd3782dc459d68fb38c45af6ff5f4ea9730a373b0d7ced52704cffb091c1ea90fea9983a5b25b2e3f9bc3a5f758cd05a9490261d4dffe6b7ed1d93c380315922f2ded39686fa6de62d765321843721874b2adc7ccc149f0d959f977b0a0c50710d22ccf288d34367fc9e9d1658fea18a5124ce73ab44e0ba24034628f6fdbdaa0881093be230148a6900c39eb09253759601d561fe9073d29780fe4af52d13b1d0554cfb5d85d5d0b450afe948663c7c9a131433998ffc91c13192ba", 0xe2}, {&(0x7f0000000040)='?', 0x1}, {&(0x7f0000000280)="8b9a725a7342e19ae085aaec59c5d42d3ce7ba3a6862d3402ec91389ff66e45201977cf6d83da1f2a3c1ee014026a865b33f772ad2bfe516fe2ddfa54c89677748b1c298c8499c56f6fc3d2a579c9833ad102f1f1ea7f56d818cf2bc79088fab", 0x60}], 0x4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES64=0x0], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x2400, 0x3, 0x3, r1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5}, 0x8) 00:00:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x4) r3 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000080)={0x352f, "8f66b5e3a8ea9126f1097abb29e72949"}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad79c5139163400100000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0200000000000000000000"], 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x3, 0x0}, &(0x7f0000000240)=0xc) r5 = getpid() freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpid() freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000780)='./file0\x00', r11, r7) r13 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpid() freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000940)='\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f0000000340)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000480)="b84ce2487ff538bf4f3954bfbefed85701146a0b36d7920c5aab25bc77185ebe0fcfee6e5e2ca35676d4fc482bb87d6bf710b678e877904db3de01f8c0a50ff63e97a19ac4205a32855247907957b185685ac18df841f26444d3d84dfbbb940095f349b939d7aa5fca122922e6a59ede3f85b4abc0d8796dbc772a923ce5d0be3d58e3f562059972deaba9c8e9d5faa5a860e742f94dd97fad3f6c111cf06e7d768da5e7881fe1f4966dce883b4b278fefeff92d009d11656d3e6a05e96564111b165b7c251aa0c9cb908bf62b7851370bf9f432287437908a46e9da5f401f69843dd73d057ff2", 0xe7}], 0x1, &(0x7f0000000a00)=[@cred={0x20, 0xffff, 0x2, r5, r6, r8}, @rights={0x28, 0xffff, 0x1, [r1, r2, r1, r2, r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r20}, @rights={0x30, 0xffff, 0x1, [r0, r1, r1, r3, r2, r0, r0]}], 0xd8, 0x4}, 0x88) r21 = msgget(0x2, 0x84) msgctl$IPC_SET(r21, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffe, r19, r20, r18, r15, 0x100, 0x8}, 0x1, 0x90c, 0x4c, 0xad, 0x28, 0x8000, r13, r5}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast2}}, r4, 0x2, 0x4, 0x2, 0x8, 0x2}, 0xa0) 00:00:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f0000000040)={0x1, [0x0]}, 0x8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x80, 0x4) 00:00:38 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x159) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="31aed82f13c58013067e1c3a858e149350d8b1b7ee81", 0x16}, {&(0x7f0000000040)="714df4a103679d897fe0766b821e103309911f0d3d2ed63c2832862c32834738c6d1b41938283a71efdb1e8227158e415dd236c9163bab4f937a91ff8179987a367abdd1ebc7d2f5ff656ed2cfcc8a254ee43aa06211a5b9cbe0df358bf6fbd3a9016f87da7a526dd6fd15e827f28389a2f74afd769e7b8b65c8ab1e5aff0e65a308f5aad3dad54f2106312863198c5c68aab3fde322f9c2e7f07d1a1340cc4175e5b89a77dfed6a2774b548ef4456f075a3d77353", 0xb5}, {&(0x7f0000000100)="e1d79d6de19a75cb21e7bc2e14935205c311e730e3933a56d6f869df49b876648796e7d77081bc80df86e535219624af9da7a82e4519e99bbd53571b4741c412831a97dab025027dbfe10aea89e9e758018eb07dfcaa9e4064e6a5a17dd5a4715043f7bf5df12893c4c87d4a03c4b5c6632780c206f15db8b12c4dfa42fb78e7fdac2aca98e567f3fd78693aa6ee2be576344784513e2a415fe13e8dceda82921039623a9b725bc493d6b90eb51240974d93cd8fa377c111f3c2a4a479932f56e0f859184d4569b0218dcd00f3", 0xcd}, {&(0x7f0000000200)="a3f78cae8d42f9a352b6b76599d377352481f65209c17e9b9c636464", 0x1c}, {&(0x7f0000000240)="8bc89dcf34a9d5cede427f49a547fd2dcb9e1b043afdf0ac0113e22a87f5b1ac6c689ac45f114153195db99f7fa8e78f3e9622a9713249d16bb89cd092e4d876f2aa1120e2bbd79761191079874b4eb91973b7e08d64a4812be15560e3529cfd926ca16237bb3b86dc1e7bcf8731112fb719e4ccc3e3aa1da42c8e43b49a3cee5f3a4fc75d42a320f0132edf6a8a6457748e1c3229aa056ead428850d810582d27bf2cbff04aacece50f38fef84e3a3f03972e22c855a4f49b8e538342f46b64027386a4e458aba56455b2e4f63c8b4f68c9d3c00013ebb087e3a8dcdcccb4051e32fe7b812edb86c7835857e43c9e6b049634f6", 0xf4}, {&(0x7f0000000340)="bc301d1088a32c6cc8779b9354c51e93e6cd7fd703c7756115bf6ba8d25b2aa4a977e0b207", 0x25}, {&(0x7f0000000380)="6a03c9b3042b2d817a4ff95de0a125703c113413b91f5e20a7f6225263735a7d36b144c74a0d8bbea53a166c99b4b5de9b5de3272c332388190d46d2aaf06639b8e18d28ffcfd2bb95f7ceb8c8b32c9469de690a0f44d23106a7c4dbaae41a8416f3c80115af571d00f39d966e8c6c10a075f6212638defe24ff77f9630001ae13f41c364a784394a12b019aa49719d56ab042570770154d29", 0x99}], 0x7) 00:00:38 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)) 00:00:38 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x34) setuid(0xee01) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000040)="c88d769e64a17aa81ef5be0d88e991c740f3254975afd060392c8d6aa5f6dad5255db530935bfe4402a32486c4068c5b2fdd661671dd93fde68c85b27baf154f8de216b1073a8d2accc1a798f0425ae0f588bf7f866985f08916821bc724403bdbe28dc848d388be85c04e2ecf99ac2a8a01323d75b4fe7b098d99bbd18c926c35e8235e9ca09b98b831e4fd11c33e934b7b6a51fbe43ef1b471c711a92018fdc554ab049454028c36d5e2e95f1ff907b464099cd09c3ee2bc6a779d6cc3648f30741b568959dd8f2e7c1a5b49c326390d2ff1c7779fcba0da177bb7589ae97079159c37b828fa9f6a83d0be", 0xec}, {&(0x7f0000000280)="88d6198babc6884d42f0c39b74b4351fb67490fc1be8dbf972310ec46ca00dc48fc13664775eb4482c7655789a5325528d00044d1c49d4fd7ad44363c97721e42d45715c66c254468f42ab3c5ee2eab96f54ec17c58cfdaded9276b3a2007b96cc3daa75da323994b01daa943d1eebb0400d6bdce103be8b0d3bb3f2fee7dcc34ed07a7a08d25424f9cca88c40b6a3dd1327299e4995745689cd2e5b0d66156d4c90392f4c549a5d45a0393a1fe042d8c9fd4c3f08018e38b388b64728103a93ea954552f6f9c167b35c8b22dd47e5f4cabc0514f2", 0xd5}, {&(0x7f0000000380)="ba7dd07eaa36fcbff5516206d56a225a1d1eccdca5f5bb1d997befcad14d228c2466af45b89e13d451d24d55cb01ccb2f9054fd6d256bb28aec5780b2e6db4898e6999284fb32b5ff2755aa6fa49c78046fb98850d1d62a68cd95e8d5b749bdea0c80e8925ab82457134f572cfa93b90778264ef5ac11c781a01049ff464183b6ee03529d7d8d949bcb074769757a01f54404d3c087541675e5ab448da7bace2b2a6dcb81c26b0b3f13433b55190d41ec539c81d97f5c2b1e9ac86ab0e63d198269df02f514743fe0cf18d400f2628723c1552e1d7bc7c65", 0xd8}, {&(0x7f0000000480)="ea3686e1c5290747d12b623a22ce51bccbc671877ec1c90ad10e4d51756fcc220e9ac9827fed74aab9f276f3107fcbef4289a6e3b3e248178b5036c968f5dd74c0a37606ba124e03c9ee69344f6815e640c5b68c1440962dc1efd9b61099a57e51e9200458e8cfe73836f150c3dc12ce14dbcbac9745f8e036951218ba906691b02f542656afc216f4cfd0449bb4bcca2505fa403cb9b744c6e2c094f2be86d12d2bf8a3dbfb", 0xa6}], 0x4, &(0x7f0000000540)=[{0x1010, 0xbb, 0xfffffffffffff800, "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"}, {0x110, 0x2f, 0x5422, "a63d70e0f69bdb5b0b08e3dc297b57ff88a596defcbd169dec50fa0fe4acc93bf8e9e13ef8e5ffd3cbbbca5e0b1119a9ac56553f0df03fa37018ea4d70514f915ecf3aad22c76cb2d8e081363bcf4abe0b1971abc1ea859d8027b705169d783137713063c7e6a5ce49de5bd37bdee33e2526bd371086a0522c47dc902d02ce9fe5cf8127e3ed2d2a008572f7a16bec85a8d4742f01bd0a12ec297a9935393c394263543d48ad837cec95c8aaf5a7adbc6361314b1ae07af599a53d9f52fb79f9c0f94421b18e701bff54619ae98b3646e18be52da229afb8c2dcaf8e90a4dcf78160dab228aa4ad3cf0a32007b9434cc047aa22140dcb639e5a69a"}, {0x30, 0xffff, 0x81, "292a8bddea950c22636d136b2165142d744a692203fbaebbec5c07aa4c"}], 0x1150}, 0x101) 00:00:38 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0xc8) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r2) 00:00:38 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1140, 0x6) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="9b8bf7424fd0fbc8f273049c323c0068793528266ad3e0fb6f48b632754f023eef569cb09d11d080d06f546fa67e1748787f8f46f91b311f7272f36e0e0bcdba088d6a51b0a5840e5fd0c9d954ad6b2d3bfb33251033d186e19a8af5971148e6dfcf653ccaee0042a88fa9ea7721c603fb16a63b4b809aafa5b67049b53cccc4efb84565b8aa44e5c347bda157b819563110b1eb6da1deb3a06f4c95759932c942c34c3d03dab96c3c59366c39117807984913569e5696b8d5010a7132169cef6d17f2f530952b5593be85c97f90878c8e59d32e7c8bd0f1465d5b24c74babdaa13d86", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x344f, @loopback, 0x1}}}, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x10001, 0xa, [0x61557c58, 0x100000000, 0xfffffffffffff000, 0x5, 0x80000000, 0x10001, 0x1, 0x8, 0x2, 0x0]}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) 00:00:38 executing program 2: r0 = socket(0x2, 0x5, 0x0) recvfrom(r0, &(0x7f0000000080), 0x0, 0x41, &(0x7f00000000c0)=@in={0x2, 0x0, @multicast1}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) 00:00:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x2) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x2, 0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:38 executing program 2: mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x9, 0x2}, 0x8) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000ff2000/0x2000)=nil, 0x2000) 00:00:38 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x7e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0x4, 0x7, 0xfffffffffffffffd) shutdown(r1, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f00000000c0)=0x2, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0x135e27c3, 0x4) r2 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/104) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:38 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semget$private(0x0, 0x4, 0x24) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000000)=""/4096) __semctl$GETNCNT(r0, 0x3, 0x3, 0x0) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x8, 0x5, 0x0, 0x2, 0x24, {@in={{0x2, 0x1, @rand_addr}}, 0x0, 0x3, 0x400, 0x101, 0x4}}, &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @broadcast}}, r2}, 0x8c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2b7}}, 0x0, 0xffffffffffffff7f, 0xff, 0x7, 0x3, 0x200}, &(0x7f0000000140)=0x98) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000001c0)={r4, &(0x7f0000000180)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000400)={r2, 0x6, 0xe0c}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) 00:00:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0xffffffffffffff87) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0xfffffffffffffffa, "9544abfd8b18b9c514e3d249e295a8ba"}, 0x14) 00:00:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) 00:00:39 executing program 2: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x10000002, 0x37f0000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x28e, 0x80000000]}, &(0x7f0000000040)=0x8) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:39 executing program 1: r0 = socket(0x10, 0x5, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x27, &(0x7f0000000000), 0x0) 00:00:39 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)="27ed3497ea41ec97fded470f98bc2c2c47b56fb9d4d78317d21efb3b2f6b8876d92271da4dd0a7bccf3c3f1159ec80922652beae01dce9b0ddd2ea9daf85874db1d10b5dd4538e0fbb8a2d4b248fd8e3e282550a22c28f6b6b9110648d07265b073cb94f94d73f9ca3b56020a27058a4285003b013d02f0c2f82eddc6c67eddaa21e34b37654ba006e6a00e50317534eb83845d2c2b78594c1ac2ff2460009a83436b8ffd4eeef1775c9b3c7125cd0c51d71436a1305d1a6e55974734eb214f47a334ae052b9b23b425bf6bdec22c2847cfebf2a0804", 0xd6}, {&(0x7f0000000180)="eae3109fc719d32265989713dfbfa3abefd9f7f8efaec15f6be4d7b7864d771bbb68ccb667e85691d2e1989cd4a2031f4ca04181061c9e02a3918c49d6fbd8c4988cafd2c7629cb4d109322a448b51512d1b92e3813f6144fb46dbc86d6580219b752c5142a8d95d4bdb1eaddaa6b139413ffd24327efc1bba87e19518d4af6525ba1f3554f33e120d0573974cea38123027bdad69ce52dde3ea167a1bdcf7cdddb836d3b24473e98f40cf181e9a2b0069a6cf5494", 0xb5}, {&(0x7f0000000240)="caabb3ad2314c5171e5f36fc07cee2206b85f2743f859cd2e15f498b7d632c748764ea8f0ae464f7ff01b524fea20d048a78a6a81154ee86fd42daad649eac7074c9fcdde4247708d8b5f7cd5d91f13e9a19eafe74785531ea95bafcb7ddbe9b0640b9a0871d4550613a5013b432be207061d50cc3eeb2f40d90ae39c936ce97b48b51a098", 0x85}, {&(0x7f0000000300)="0cc0a3d01bec8045d07e8de538120cf041c6a8c066de27282dbfc0d6620a0e7221bac529bde0fef240d3d831afbbe027273011f5be443ced7ed5e5955a6e204f131957316908a6ea4f51712281afd29cac3553db62803bf382c7da4a1b64bd560d6b572836e0a7744fbd37e722d8ac340def122353446ac5a83e42ab01ce78fdeb065655dbe1d19391287f073c32cf50456983c5d5eab1657576a7b404abf02de245ec50b1d96b692ed7f9c1cfa7871a571fa4267da3ca5e073b8c76d81d837074daaf419b3f41caa427405098e593e108beb90e20ab492a836cdba28409390261dcdbba05", 0xe5}], 0x4, &(0x7f0000000440)=[{0xc0, 0x1, 0xacc7, "e47a4f2f64db75dadd6ad40b6880df614dbeb002e194dd0a52d4e4a9dbc9acc693a0697e05fa86912546c8f7d351666fda39008dc1c4d39f9606b6fd4c18b3b4d77f3f6ad7178a5f7f27d79c8ff4e779dd15d60fce1771ba385e8d6cef559b5e4e070b497cdc9b481e5a746b285c071a3efe350dfdb4f11ed66cb5ea72a04fd9689724a2bb2a85a54ca3f948aa394155cb2da2b6a1c6eb1d51b307ba3de82a88d4d8fc8b1b72bd98dbec98f50b"}, {0x1010, 0x8e, 0xfff, "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"}, {0x58, 0xffff, 0x7, "6bd4736a555f4b5d4ca6b4d325c4f2c1c5f160b73a1d5b47bb0fba9b451b4b94382b6ba3d7e6f93d8038da68482e2112e7b28630b637bc5c0e847ca07437e799d32e62a09b29cf03"}, {0x70, 0x0, 0x7, "5649b69670bcdcc9830419c46e5f29887a80ed1023b5f7c7efabe73c2cde651796b658c1334f72a648ab200513b4d77079aaf5839d3021d2175392451befa15b95893b0525b29649d678c1e926adee9b271116bce09312c35b85d7e079dc"}, {0xc8, 0xbf, 0x7, "4ba540725fbdcf183f54ea2abdaecd0aa92ac2afe7a06885d3f09c889887de42783d1efc65c5baa225da1a0768cac5b12378f9bfc174e338faaaff1e17871c19af3b52c7adf82345372ab2624c26862419d26b0bdbc64cc4066e8072598d2513c88f5c07ad03eee593ee194e6d21b87dbec426ac7651c8c6552312ad8a58ddd9dc17eba0ae6a978ef79ea0ac95e435eca54e9c068e70e790b1d722eb6e44821243b50657b69a9d0d587a4e21231aee691f0b689206eaab"}, {0xd8, 0x89, 0x144c0a8a, "29884c2114039262e9434ac5bef08d35804feffd6034df8864de7cb65dedf12a0d415d8b02cee2904ab97e0143ca67cc19596980cf3d624f4dab5f1a0e5e1816d2bc2a10d73d9f12ed8e084447137d77c4999448da93ac9cec0779c2b3773ef88f79e3af33ee429f0976a3d32cff774099b1e8233114830650946c4dfbf1c90b52d87df23f9735b43b23e996b14ecf86a288e0fcf635df4c9c2b88da1535fb2a65511fd051bdd91ab9ca4e4590f0090548466ed993a68df107880ee2abf759e34517"}, {0x70, 0x0, 0xffffffff, "a52350e736ba95e666f500b9a856fbaee864da169b63d79b14ac3335e2c97dd3629e72a957a89e969ab65b46590cf6f261cf8623851b00bffbe96f1a49a7a45406603446a628c159fb9c65904ce3e5ee8ef38da5735603a054593edfae9413"}, {0xb8, 0x99, 0x2, "8f24f8c22fbcc441a6acada27ae60304204e5ed1be5f7edc2f238b15108c97848ce17835508f172cd964c934083275437fe7650e87cf073accd6e0dcdec71a8d60b3c0123a9b1f88c99d0d8d2acb883b304494c7728ac34d8ac084fc936b87c92a09100c9e9ee2dcca27b4e4ac5745554a89fcd563af3942bc59ea45b75c32076c41f6b6c4a86d2189e1fb7153a22a0008a26c6c3d1b40c248a692286db056db3b0d0c9e46961e"}, {0x90, 0x3a, 0x4, "c20689aeb19f1d0ae449f5a2d146fe72268480658c573d46c2ec03bb6ed9041e33a369b3984d78a92dad4a53c648f76092440371f8c33e44c86eeee0d251369b80ec7dffdb1d564a78ee0e99db5022649b6adeb467c8058caa431d7de6d42ad60f212ae36de274551a7c341664f0d4204e247420fb46ac9ff132b5"}, {0x28, 0xffff, 0x200, "8c0e435299e6ae2ba06cd9901bc92d933d9ab971"}], 0x1518}, 0x104) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) socket$inet6(0x1c, 0x5, 0xd8) 00:00:39 executing program 2: r0 = socket(0x2, 0x2, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1c9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x4, 0x1c, "6cb6c4d7b5d0025c0675607ffd069e649f252923de310041e771b34a"}, 0x24) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:39 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:39 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4) r1 = socket(0x10, 0x20000002, 0x8190) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x6ae54ab3}}, 0x0, 0x1, 0x9, 0x10000, 0xef5, 0xae}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a62, r2}, 0xc) 00:00:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0xa2, &(0x7f0000000040), &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01040000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1}, 0x8) 00:00:39 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x52, &(0x7f0000000100)={@loopback, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff073453ff2c3ea3c06900000000ff190000e100000a9468e9f84bbc7738b2402e7a10ff591bfcaf87bb0f4443e0702f50a3cb64166ae77ba292f1d6"], 0x18) 00:00:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) fcntl$dupfd(r0, 0x0, r0) 00:00:39 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000000000240, 0x80) getsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket(0x2, 0x5, 0x0) futimesat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={{0xffff, 0x3f}, {0x3, 0x2}}) connect$unix(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6508003d5e4136c496a0d986bc6bde000d40ca85e914c4833ac76a97888e9795162ad0acfacd6459980c8915fbbd12"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000480)=0x5, 0x4) accept4$inet6(r2, 0x0, &(0x7f0000000300), 0x20000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept4$inet6(r3, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0xaa}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r4, 0xea00}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2307000000fe8000000000000000000000000000bb0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5], 0x84) 00:00:39 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setregid(r2, r1) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(r1, 0x0, 0x0) setregid(r0, r1) 00:00:39 executing program 2: r0 = socket(0x2, 0x5, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) 00:00:39 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0x1c, 0x5, 0xfffffffdfffffffd) r2 = semget$private(0x0, 0x3, 0x4) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000040)=""/52) r3 = getgid() r4 = getgid() r5 = getegid() setgroups(0x3, &(0x7f0000000080)=[r3, r4, r5]) ppoll(&(0x7f0000000240)=[{r0, 0x104}, {r1, 0x2000}], 0x2, &(0x7f00000002c0)={0xb840}, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6, 0x0, 0x0, 0x3, 0x10, 0x0, 0x2000000}, 0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0xfff}, 0x8) 00:00:39 executing program 1: socketpair(0x1f, 0x20000003, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$inet6_sctp(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="a44a24c8fcdcf511d90d128f588e7c0e348b26a9046b5a7e15dfdeedb5ce8862e7e603c10bbb3187e6e6179b08563dfde91fb3017917df8fd799ae1d9d2b769f1fe8c2d427a6fc3909e8fb58824b3db05e269bb6eead90a54803ee80e2e4d403cce4e0e8140685b73c2c35c6fa62ffdfccb727a15a46576b40b70bf4cf5b94b0239558de9dc47e4d4258d6f431f3c48a4fdd73476def746917a550a04da6aaf1caa5135dcf05ef25f22e69afdc9573faa799c3563d63b3212c12c8a160e6d64e34cbcc44d24e0dbcd4650bd6f412f72b8f98411ddf74a86af82ce9af32c27188136a750654741d2c29", 0xe9}, {&(0x7f0000000200)="5fc4699fefdacb6a108304f12f045ad32f12119af3004ba642c68c4b250d141b011f817d8d2eec6e8fd4760b1b", 0x2d}, {&(0x7f00000002c0)="23535ae792ddf9276ca07a80438435c0e02ee00f4540f6fedff0644b0fb7672153ecdd86a0acca4fe102d370df1194b3433709ec58b4ddfdfae2dff048d08ecda40ec29b766342041b35bd34e38082f6a51b7f3ba0b35fa4974c6d66a40d750eb61f05c50d778f31ea2be3c0ca88953b177441172e8cd29ff0fa16b91f7de115cbf28fa7093db14cbbcf3d2e05d95c7199a0cbb49cb885c03b75bddd45f7c16532e1c0f04806f4b92eec3a22ca014c0e34712f8c60af767925227077b2beed7cb9a4d7df36ddcf70cc97093a131d71aff7b143cd9a6231d71f80d8cc05847b65282865ea6b37ce024a4ce72dcb", 0xed}], 0x3, &(0x7f00000003c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10, 0x100}, 0x80) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f00000000000000ffffffff"], 0x14}, 0x0) 00:00:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), 0x8) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) 00:00:39 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(r0, &(0x7f0000000180)="bd", 0x1) write(r0, &(0x7f00000001c0)="fda7f989a7ec17504c2738ea35eb126676511ad11adf0e1270eb926b40d5da6e08912c3e7a620d3617c248467558f68739f235d1f3d5620620f90021ad367c7cd9d9eff4b9fd5b5fe65c201cf6279c0c476f75b4d213c16d37c52e7e6721a3756a5fc8d4544cbba97d65f31ceee5", 0x6e) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000140)) sync() 00:00:39 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r3) setgroups(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x0) fchmod(r2, 0x56) 00:00:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6]}, &(0x7f00000001c0)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000840000000800090000000000bf71a32244f979c340e120c970f1b106f2fd74151665a430ae9778755585a867a16f6ef9eccf1a7e4b37bc4bd16ffc52b5e1688131487bc153ba35953d2d244f8e9f92247cf03ed440"], 0x10}, 0x0) 00:00:39 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000000000) r0 = socket(0xffffffffffffbffe, 0x1, 0xef1) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:00:39 executing program 2: r0 = socket(0x1c, 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/238, 0xee}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/227, 0xe3}], 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000580)="f716a53c004d13f14b7eb8cf7b3ae703e76efdaf621ddc8cd3d68f7c043a3a6b81ca3c391579e191c66c45e3d336b7306dc2d7ad2e2f817fb8331629145dc1614022f875ec1cf8de4d859a3738be0609af478f04db2ebb2a919ff56f996f38e590a46d9326f04ec2bfe37d6188c7f7c14ffebf0703d355de46505c0e58c5923b705f6514bede5f3dad24843328348e32", 0x90}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x108800, 0x120) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:39 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) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f00000007c0)='./file0\x00', 0x100800, 0xc) r2 = socket$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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000840)={0x0, 0x3420, 0x100}, &(0x7f00000005c0)=0xfffffffffffffd1b) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000640)={r5, 0x3, 0x9}, &(0x7f0000000740)=0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r9, &(0x7f0000000880)='./file0\x00', 0x0) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000680)=ANY=[@ANYBLOB="0996d07f268566cce028ff018298e195f2c791e4ceaae833fec4542b2ecfd14d1742c79c03de38faa25c3c3458ef717109a8520107811793a7e920362712bb689ba5a327c8e2dd625224e0371c6ec455a24c12c79da2abcc682933f449c3a2d27ca91c88a5f1d4a83ec8afdbb77a8a99b75163767fa18c18c0bbb694639753965d4c72320b38242b5696aa126d30c1996b3ba3ed59437854f854570c10debc23b169"], 0x0) 00:00:39 executing program 0: __getcwd(&(0x7f0000000040)=""/87, 0x89) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup(r0) r3 = fcntl$dupfd(r0, 0x11, r2) setsockopt$inet_buf(r3, 0x0, 0x57, &(0x7f0000000000)="914f71344de82d85daa283519594dfd4aa766dd1a79efd930483d661bb692d26e5f75f05ad97add01a5ea7df5aefb3edb02582d7f39e7b1f2dd79c8a9d16", 0x3e) readv(r1, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/48, 0x30}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/4, 0x4}, {&(0x7f0000000640)=""/164, 0xa4}], 0x9) clock_settime(0xf, &(0x7f0000000100)={0x3, 0x40}) clock_settime(0xe, &(0x7f00000000c0)={0xfffffffffffffff9, 0x6}) fcntl$getflags(r3, 0x0) 00:00:39 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0xf, 0x4, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x102000, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x2]}, &(0x7f00000000c0)=0x6) lseek(r1, 0x0, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, 0x0, 0x0) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000000003, 0x81412, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:00:39 executing program 1: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) flock(r0, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) r1 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x3, 0x0, 0xfff, 0x0, r1}) execve(0x0, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) r1 = semget$private(0x0, 0x7, 0x140) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000001c0)=""/79) listen(r0, 0x7) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f0000000180)='./file0\x00', 0x10102, 0x100) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="a6a49957224be103d081ba11bd2ce35efb788672f63706a4ed0d72e79fba269b752a163b0c8b18b6befb1019efe2a8020069f67be35d00fa3810e068dd183cdf47af6da8e521a0f1736d6f188bb98414fe248cf81a66adf30963f0604a7e234401b62eaeb3cb64c5713ed0bd49c08e879f159d6d6a3f85aca9870ce76ed640158e2a13c38a6bb27f73ce86e09a02f6d4f200fc925719c1f8ddb771c6c597b7a143682eb94cfc4abdcf75fa149f56bf54bf7b6aeb64028e5d2e973f72f1e4c5f3969e608c4558f072f1304265c4e4051b7db99b6107e7c93cbff24db4dcc069f1c37aa8a1024de7c6e8ea9d6f2826337b2200f635fd", 0xf5) 00:00:39 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb21397", 0x8}], 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$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(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @multicast1, @multicast2}, &(0x7f0000000040)=0xc) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:40 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) poll(&(0x7f0000000180)=[{}], 0x2, 0xb5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000001380), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) 00:00:40 executing program 0: socketpair(0x0, 0x10000005, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0), 0xfffffc68) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x4, @empty, 0x8}}, r3}, &(0x7f0000000200)=0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:40 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x81d4, 0x410, 0x1, 0x1c0000000000000, r1}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x100, 0x4, 0x9, r2}, 0x10) 00:00:40 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010004}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x60000000000, 0x4) dup(r1) 00:00:40 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1) close(r0) writev(r0, &(0x7f0000002600)=[{0x0, 0x319}], 0x100000000000006d) 00:00:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xfffffe4b) r4 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000100)={r3, 0x1}, 0x8) 00:00:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) lseek(r0, 0x0, 0x3) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000600)="ce9b0900000000f8f0c6776c766eaf13d0877c8a76ffffff18319838a6000841000000181b8524dc7000000000003c7c7838e9effcd2087af5e447ca8994282e83ee4dee70fcd9cf5809be95eb5e2abee829b675d5a0edce32ee8d9db7ae9c077f10cd113fe2ff", 0x67) write(r1, &(0x7f0000000c80)="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", 0x148) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) 00:00:40 executing program 0: r0 = socket(0x17, 0x30000003, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000002e039b3a19923ada648ba9ca742f81eb1a93dcea1e317a4b75884019818f1e64a78b7d7a0aff3ddf9b7bef660cb0d05f3e9d81ac5cd6323cb28e189ab31d25145090b2a141742ebc132dda902ff8f7983a66630e016405d73102bb30104348f85218588e5ae106af650aa86f9dfe53510d6e", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x2, "9fcb"}, 0x0) 00:00:40 executing program 3: mprotect(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x400000000003) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:40 executing program 2: truncate(0x0, 0xfffffffffffffff7) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x96, 0x53, 0x85, 0x80}, 0x8) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) 00:00:40 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getpid() sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000840000000a00002000000000000000000000000000000000100000008400000009000000ac1400bb"], 0x2c}, 0x100) 00:00:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x7feb}, 0x24) shutdown(r1, 0x1) fstat(r1, &(0x7f0000000400)) sendto$unix(r0, &(0x7f00000000c0)="95f15540bc5b357c29a1dd728fe2c00a1fc89aec4c3c7a54451fd920778b0ae8c6dcd65707dcfe45b31ad96690af8a6f23e5d1220bc7dd837abf8a449a502e8e362dd238aacc67abd9df322b96456d121640e598702bee2903fd90efb976ad3c8619a80f00c81c3a06b9855c2e9cef2f5f6b070f48f101587f98b3b6b2f5acc98f666d1497bb", 0x86, 0x0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) 00:00:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x2000001006, &(0x7f0000000100), 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x3}, 0x4) 00:00:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x88) r1 = socket$inet(0x2, 0x30000002, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) 00:00:40 executing program 3: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e92000/0xd000)=nil, 0xd000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:40 executing program 2: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x1, 0x5, 0x40, 0x3ff, 0x7, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x800, 0x6, 0xfff, 0x3, 0x7}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6, @in6]}, &(0x7f0000000300)=0x10) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/158, 0x9e}], 0x1, 0x0}, 0x0) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x61, &(0x7f0000000100)="95ddbede178e91006f625454a7eb17444d099ba78c4ef4a72194e8361849a7174d612bfd8dde4d272e61a5ef8589efeedc9d46c1ae838f1b20e7de469dd15f5eaa769cf43ef91538c1c5ba6dc7aff8841f168763d1dc1437a257eeacc0cba9c5cf4c0b1c7fbb045fbe55f51d2ddcb058ebe0e03577a201f4bdf9413c09d72ac4d1acd02018a5ea6fa12ea95a1440d9e80b8f05cae1faaebe65d2c5a9a3b8d9ae3c0b93a570fb168a3b2007ab6b76f41fb456ccc6daef9b9758084437d1ddc4acd9fb33d3", 0xc4) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x100000000, 0x4) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000300)="a9", 0x1}], 0x1, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x108) ftruncate(r0, 0x6605) 00:00:40 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) open(&(0x7f00000000c0)='./file0\x00', 0x640, 0x2) 00:00:40 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x110) accept$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000010000000000000000000000000000000000000000000000000000000000e4ff000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="820205167d6093e78da3dbe6020000000000000096629e175e5636a67506bbff833142f736bb26e3d0330a6c93d86d3e301cc9bfab46ec5dd89db6a766f3eaf7"], 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r1, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, 0x0, 0x0) socketpair(0x17, 0x5, 0x20, &(0x7f0000000000)) 00:00:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x8, &(0x7f00000000c0)={0x7}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:00:41 executing program 1: r0 = socket(0x1, 0x20003, 0x2000) getsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x2802, 0x0, &(0x7f0000000080)=0x203) getpeername(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) 00:00:41 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @rand_addr=0xf9}}, 0x0, 0x81, 0x5, 0x1}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="29509bc800d193711e00000000000000"], 0x10}, 0x0) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:41 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1004, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x4, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x5, 0x0) 00:00:41 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x80) freebsd11_getdents(r1, &(0x7f0000000080)=""/202, 0xca) 00:00:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) recvfrom(r0, &(0x7f0000000040)=""/47, 0x2f, 0x80, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x81, @empty, 0x4}, 0x1c) 00:00:41 executing program 0: socketpair(0x17, 0x10000002, 0xdc7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000eb7000/0x2000)=nil, 0x2000, 0x6) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b10000004638d1abdf6c449f3fbd01f1e01a36ae67ecc8794b7b3d714d0013c3b27634e742638e6ea74b0000000000000003037275d28ab85e5d293923e2197b670d84dbcb98ba05f138c1b478d9118321d00a028abdab86e08209498838ab2e78779307de67bf9ac735af11444e438df999129967fe04e22469fd740a19eb1274b8018f881782437458dd37724771b456331fd4dc29605712115bfde76a679fc5584d00e6d810a4633b78a95b190c6babb955a55e5746ab2ccf18d444c7ae337bf2c6335ddcc8a4e507fd252e78059b9a0657613f40ebfc93c145"], &(0x7f0000000180)=0x393) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0xe9}, 0x8) mlock(&(0x7f0000a2c000/0x4000)=nil, 0x4000) r3 = shmget$private(0x0, 0x2000, 0x5d0, &(0x7f0000eb7000/0x2000)=nil) shmat(r3, &(0x7f0000a30000/0x3000)=nil, 0x3000) munmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a2f000/0x2000)=nil, 0x2000) getsockopt$inet6_tcp_int(r0, 0x6, 0xc01, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000240)={@rand_addr, @multicast2}, &(0x7f0000000280)=0x8) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10) 00:00:41 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x88) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) 00:00:41 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x2, 0x7, 0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x11, r0) getgroups(0x5, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r1, r3) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001280)=0x10) getpeername(r4, 0x0, 0x0) getresgid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000340)={r6}, &(0x7f00000001c0)=0x8) setgid(r5) munmap(&(0x7f0000a94000/0x2000)=nil, 0x2000) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @rand_addr=0x1}}, r6}, &(0x7f0000000300)=0x8c) accept$unix(r2, &(0x7f00000003c0)=@file={0x0, ""/108}, &(0x7f0000001340)=0xfffffffffffffe55) r7 = semget$private(0x0, 0x1, 0x100) __semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000014c0)=""/4096) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) r1 = socket$inet(0x2, 0x10000000, 0x0) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, &(0x7f0000000200)={0x6, 0xfa}, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)={@in6={{0x2}}, 0x0, 0x80000000}, 0x8c) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xaf, 0x1f}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:00:41 executing program 1: r0 = socket(0x10, 0x5, 0x6) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xd684, 0x4) sendto$inet(r0, &(0x7f0000000080)="8668e5", 0x3, 0x20184, &(0x7f00000000c0)={0x2, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0]}, 0x8) 00:00:41 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) ftruncate(r0, 0x6) 00:00:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback={0xffffffff00000000}}, 0x14) 00:00:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8240, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1f) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x4) r3 = semget$private(0x0, 0x0, 0x1) freebsd11_fstat(r2, &(0x7f0000000180)) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:00:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) select(0x40, &(0x7f0000000300), 0x0, &(0x7f0000000380)={0x9, 0x4, 0x7d, 0x5, 0x4, 0x25, 0x7ff, 0x29}, &(0x7f00000003c0)={0x6, 0x3}) 00:00:42 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x910) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x10) 00:00:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000340)=':', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @remote}, &(0x7f0000000080)=0x8) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:00:42 executing program 2: setuid(0xee01) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x1) r1 = getuid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x9, r2}, 0xc) setuid(r1) 00:00:42 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x40, r1}, 0xc) 00:00:42 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x3, [0xfb87, 0x69b, 0x6]}, 0xa) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10) getsockname(r1, 0x0, 0xffffffffffffffff) syz_emit_ethernet(0x8e, &(0x7f0000000200)="56c4e689a73cf58d7ac3433684b7b69d7462580e70824196f333b47a3049342af2199a4ac8c5deafde38332153526e4030df907ce3555a871190e004d836210532be8b19790997b05f982fdc4fd9c7600efb25b82982a2ed1fe573e352ab76603f945f17df8d3bedd9feef68ae8f8d24e1b875a521162314eb57b813ca0e03cfd62d606ebaef9de179e45c602095") r2 = socket(0x17, 0x10000000, 0x7) r3 = accept4$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000b00000000000000000000040000000000"], &(0x7f0000000040)=0x1, 0x20000000) getpeername(r3, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) 00:00:43 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1f, 0x4) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) execve(0x0, 0x0, 0x0) dup2(r1, r3) 00:00:43 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) socket(0x2, 0x10000005, 0xffff) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(0x0, 0x800800805ffff) sync() 00:00:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001000000"], 0xc}, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:43 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x20) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x12) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x0) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) freebsd11_fstat(r2, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000280), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000000380)='./file0\x00', 0x820c, 0x1) readv(r2, 0x0, 0xfffffffffffffd5c) 00:00:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1200, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b2067c0f6cdf580f45ade7d370d9825d8d123144bf2834d73ba7768902afbeea5672611e8d8a57972aa399cd8e1f79a7877ecbb03a37b52d40bc481432fa0542f466a19c102e09f070919074e897ff27848f6cf9055189499809a1233b7f3cfb03bc975a848c90d5f408f518ecb4677b75a2652817a6cd3d9bed7e9c07c4f9b372f9e69ea42296b346d71c153bf7859e5b9fed702e42f39c419583b13e3a2ec64c619f36f059024e70dd5b4c276a59c9aa68a87669280dc9109ab4dcc53e", 0xbe) r1 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x22ef}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r2, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) setsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000000)="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", 0x108) 00:00:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9", 0x5e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:43 executing program 2: r0 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/25) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x1000) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/14) shmdt(r1) 00:00:43 executing program 0: poll(&(0x7f0000000000), 0x0, 0xfffffffffffffff8) r0 = getpid() r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) 00:00:43 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='.\x00', 0x400) rename(&(0x7f0000000180)='./file0/\x00', &(0x7f0000000080)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') rename(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00') 00:00:43 executing program 1: msgctl$IPC_INFO(0xffffffffffffffff, 0x3, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x3b, "cc8da11bbb64e73ae779da4b62abd7bab613220ec03449e3a22fa35913d2f4e4e8589ba63330c57cdee15eff9ba4920a272f3d3f6389baf4a0f350"}, &(0x7f00000000c0)=0x43) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x8}, 0x8) 00:00:43 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0xff, 0x1ff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x101, 0xfffffffffffffffe, 0x1}, &(0x7f0000000140)=0x10) bind(r1, &(0x7f0000000180)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) 00:00:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x7ff, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, r1}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0xf, 0xc7b9, 0x3ff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x80, 0xe0e}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r2, 0x2, 0x400, 0x5, 0x0, 0x95af, 0x80000000, 0x7ff, {@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x48}}, r2, 0xffffffff80000000, 0x5, 0x17, 0x6, 0x9}}, &(0x7f00000000c0)=0xb0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0xc26, r2}, &(0x7f0000000300)=0xc) 00:00:43 executing program 3: socket$inet6(0x1c, 0x3, 0x0) 00:00:43 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7ff, 0x6, 0x63}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1, @loopback, 0x7fffffff}}, r1, 0x3ff, 0x7f, 0x200, 0xfffffffffffffffc, 0x8, 0x5}, &(0x7f0000000280)=0x98) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) setitimer(0x2, &(0x7f0000000040)={{0x0, 0x60}, {0x5, 0x1f}}, &(0x7f0000000080)) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x40, 0x1}, {0x3, 0xffffffff}}) 00:00:43 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x5, 0x20) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0xfffffffd) truncate(&(0x7f0000000080)='./file0\x00', 0x6) accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) 00:00:43 executing program 3: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x7fffffff}, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x80, 0x4}, {0x10000, 0x4}}) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x2, 0x4) 00:00:43 executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x180, 0x2) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000080)={0xdf, {{0x1c, 0x3, 0x5, @empty, 0x8}}, {{0x1c, 0x3, 0x6, @loopback, 0x7}}}, 0x108) bind$inet6(r0, &(0x7f0000000040), 0x1c) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/119, 0x77}], 0x1, 0x0) 00:00:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000005, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) freebsd11_fstat(r0, &(0x7f0000000100)) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x8001, 0x6}, {0xa25d, 0x5d}}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x903, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:43 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x40) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x40) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x4}}, 0x0) r1 = semget(0x2, 0x7, 0x20) __semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000280)=""/235) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xe1}}, 0x0, 0x53, 0x9, 0x20d, 0x9, 0x1ae, 0x5}, 0x98) r2 = shmget$private(0x0, 0x4000, 0x104, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x1000) 00:00:43 executing program 0: setuid(0xee01) r0 = semget(0x3, 0x6, 0x12) __semctl$SEM_STAT(r0, 0x1, 0xa, 0x0) 00:00:43 executing program 1: r0 = open(&(0x7f0000000280)='\x00', 0x100080, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r1, 0x7, 0x4, 0x845, 0x7, 0x1000}, 0x14) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) truncate(&(0x7f0000000080)='./file0\x00', 0x1) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xcbcd, 0xfb7, 0x7}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={r4, 0x4}, 0x8) getsockopt$inet6_buf(r2, 0x29, 0x28b563745f7e5648, &(0x7f00000000c0)=""/73, &(0x7f0000000140)=0x49) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000240)={0x1f16, 0x6, 0x1800, 0x8, 0x6, 0x0, 0x0, 0xffff, r4}, 0x20) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 00:00:43 executing program 3: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="f8cf80f54ddd9098b5ec37ebfcdc0c04b7d2f408d316a58cb293a77c2ca3e10c1cf8c023f0a8d1421d30165bf47f86b161018fe2b161e5740477ff027779de7359a7be0163b6640ad0407164646d72e334078a4e2e00029fdfff3e3ba71808a814c84793f8547a0761ca9845b04ac1f534fd6a443bd0bf07bf0101121f19cda02894deeb2d150c808d897bb90318740ffa5f2b6a3caf12ff75df4e04a243f5637bcd30cec098a8d048b09056c6f81b5bd488addb93a205462b545725db2040", 0xbf, 0x8, &(0x7f0000000180)={0x2, 0x2, @rand_addr=0x80000001}, 0x10) clock_getres(0x1, &(0x7f0000000000)) 00:00:43 executing program 2: r0 = socket$inet6(0x1c, 0x809ca89c258fd6a2, 0x4) poll(&(0x7f0000000040)=[{r0, 0x10}, {r0, 0x58}, {r0, 0x100}, {r0, 0x20}, {r0, 0x10}, {r0, 0x1ca}], 0x6, 0x8000003) 00:00:43 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400000002c5, 0xfffffffffffffffd) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0xc700000000000000) r1 = socket(0x2, 0x20000007, 0x6) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:43 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)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x66, 0x0, 0x0, 0xe1a6, 0x100}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x7}, 0x10) 00:00:43 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000200)=0xffffffffffffffff, 0xeb853bf2bcf30a5a) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:43 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x8a, "cb83cc3a693418998a29809881aba1090cdd54aa3bcb735afcc65cd24675b292b9d766c42d7e62513c0f903261d40bad86f41f9086f93f661c9bae2089f3983f45193cd465018f372d3b61e464e4d6c73b871c06b052dcbf95f3cce50beec09c3e5af8ae7c426320d49918d6b2c5a8ab13b751bece7260c10d654bb63dd5c175dd1c3dda3c4454f87521"}, &(0x7f0000000140)=0x92) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x1, @rand_addr=0xffffffff}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="f34728cad634483267b55166b5e9a2", 0xf}, {&(0x7f0000000080)="8422aaa392a7106305d2f99fc676e4f595f342700c00a116b46f5385f996cce0a5e4e200d5a48b7bee1421d09948164e015c757b081a9eed8e16f06218ccf199ec1aa410c13a64b9c1b9adde46d4d1b4fa7a8fc4ec272d4026d1312d260193a1", 0x60}], 0x2, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x1b1}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x3}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x200, 0x1d8ec92c, 0x0, r1}}], 0x54, 0x20005}, 0x0) 00:00:43 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x800) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) 00:00:44 executing program 0: r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x8) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000180)=""/46, 0x2e}], 0x2, &(0x7f0000000200)=""/55, 0x37}, 0x2) open(&(0x7f0000000280)='./file0\x00', 0x4, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) chdir(&(0x7f0000000000)='./file0\x00') getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) 00:00:44 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800400a663402db54b18717ce7b370c181d012f9745") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1ff, 0xffffffffffffffff}, {0x52e3a63e, 0x7}}) unlinkat(r0, &(0x7f00000000c0)='.\x00', 0x0) 00:00:44 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) munlock(&(0x7f000019e000/0x3000)=nil, 0x3000) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x85, 0x1d, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000600)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r3], &(0x7f0000000140)=0x8c) r4 = semget(0x3, 0x0, 0x2c) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0]) r9 = getuid() getgroups(0x6, &(0x7f0000000540)=[r6, r8, r8, r7, r8, r7]) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000004c0)={{0x6, r5, r8, r9, r10, 0x11, 0x400}, 0x1f, 0x3, 0x6}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000580)={r2, 0x0, 0x3, 0x40, 0x800}, &(0x7f00000005c0)=0x18) 00:00:44 executing program 3: mmap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f00000f9000/0x3000)=nil, 0x3000) r0 = socket$inet6(0x1c, 0x2, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x200e, 0x10001, 0x400, 0xbbe4, 0xc, 0xb4, 0x5, 0x80000001, 0x0}, &(0x7f0000000040)=0x20) r2 = socket(0x2, 0x30000000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) lseek(r0, 0x0, 0x2) 00:00:44 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000100)="997ffce058f8d277ee3478150800") clock_gettime(0xf, &(0x7f0000000000)) 00:00:44 executing program 2: pipe2(&(0x7f00000010c0)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000002300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000008009700030003005b00710f0100000002024e23ac1400bb000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000800000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000aa930e0000000000000000000000000000000000000000b90a2c08412a37fd025cbf3bb31292efbc288963f1aa9b30cc643e8ca404079032f096b6d943e40025e6417c59d899452524a0", @ANYRES32=0x0, @ANYBLOB="faffffff00800000c80700009a38000001000080"], &(0x7f00000011c0)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001200)={r1, 0x1}, 0x8) getpgid(0x0) r2 = getpgrp(0xffffffffffffffff) setpgid(r2, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x30000000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000002280)={@loopback, @multicast2}, &(0x7f00000022c0)=0xc) getsockopt(r0, 0x2, 0x10001, &(0x7f0000001240)=""/4096, &(0x7f0000002240)=0x1000) getpgrp(0x0) accept4$inet(r3, 0x0, &(0x7f0000001080), 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000002400)={0x0, &(0x7f0000001100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000002440)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000002480)={r4, 0x4, 0x1, [0x1]}, 0xa) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xe40d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = dup(r0) pwritev(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 00:00:44 executing program 3: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000180)=[r1, r0, r1]) setuid(0xee01) r2 = semget(0x3, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x5, 0x3, 0x1800}, {0x5, 0xff, 0x1800}, {0x3, 0x0, 0x1000}, {0x4, 0x1f, 0x1800}], 0x4) r3 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0x8}, {0x5}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x68165a6e4251679d, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4000000000000020, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socket(0x17, 0x0, 0xfffffffffffffffa) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xe40d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) r2 = getpid() setreuid(0x0, 0xee01) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x93, 0x7, 0x1593ffd9}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x6}, 0x8) fcntl$setown(r1, 0x6, r2) write(r0, &(0x7f0000000040)='!', 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xb17}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r4, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) 00:00:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x2, 0x80000000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}}}, r4}, 0x84) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/2, 0x2}, 0x0) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xe40d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, &(0x7f0000000140)) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000300)=""/69, &(0x7f0000000380)=0x45) getsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000000)=""/242, &(0x7f0000000100)=0xf2) r1 = socket$inet(0x2, 0x0, 0x3) accept4(r1, 0x0, &(0x7f00000003c0), 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6baa8f8c, 0x2f6, 0x280, 0x6, 0x8, 0x81}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0xed6a, 0x5, 0x1200, 0xffff, 0x7, 0x8, 0x9, 0x400, r2}, &(0x7f00000002c0)=0x20) 00:00:44 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x84e, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xe40d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x1, 0x4) r1 = semget(0x2, 0x7, 0x400) __semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x80) semop(r2, &(0x7f0000000000)=[{0x0, 0x101, 0x800}, {0x4, 0x800, 0x1800}, {0x0, 0x9, 0x1000}, {0x3, 0x3}, {0x1, 0xfe7b, 0x1800}, {0x7, 0x7fff}], 0x6) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) write(r0, &(0x7f00000000c0)="70113b36cf0ca68ea5cab4cd61630ead3fdba9c63c4f470bd2255eabad7b2f1bc6ac6d8ae24cfa01c1f671a6941d10a1ef2afcee23c22ae77668f051029a732bfbb9b3886d407e309e1046c12e118b381ee582035b5629eeeae8e1f5febf1f25ac66e79731df07f9cdb790a836501d54aaa5054eb7160c7e396ea15f2fa14898", 0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20004011, r0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="a1568454010f54267db51c3584604cd81dc73302949e81a52c45b46a7c53e25e9735e231de1ea3dee33e90c26ad4b53dc941fe00a37a240c7bc3d98c1ce98bf5454771b939af711385ef23e47ae232086a4825a3f8", 0x55) 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000800000080001, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) 00:00:44 executing program 2: mlock(&(0x7f0000cf7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x2) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000cfa000/0x2000)=nil, 0x2000, 0x2, 0x80012, r0, 0x0) munmap(&(0x7f0000cf7000/0x2000)=nil, 0x2000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x5, 0x10001, 0x3, 0x6, 0x6, 0x5f8e, 0x6cb4, {@in6={{0x1c, 0x1, 0x3, @loopback, 0x1000}}, 0x0, 0x2, 0x9cf, 0x40, 0x3ff, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, r2, 0x77ce0000000, 0xffffffff00000000, 0x92, 0x2668, 0xbf8, 0x1f}, 0x98) 00:00:44 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000000040)="30b0f72a72213385fa105d12efbc78869ce81062f2f9aa", 0x17, 0x1, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x7ff, 0x4}, 0x10) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r1, 0x0) listen(r2, 0x0) 00:00:44 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_fstat(r0, &(0x7f0000000340)) 00:00:44 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f00001c5000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) 00:00:44 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = semget$private(0x0, 0x3, 0x1) __semctl$GETVAL(r1, 0x5, 0x5, &(0x7f0000000080)=""/117) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) r3 = msgget$private(0x0, 0x10) msgrcv(r3, &(0x7f0000000100)={0x0, ""/145}, 0x99, 0x0, 0x1800) 00:00:44 executing program 3: r0 = socket(0x17, 0x3, 0xca) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:44 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000300)="a9", 0x1}], 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10008, 0x9) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) ftruncate(r0, 0x10000006605) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x1100, 0x0, 0xffffffff, r1}, &(0x7f0000000140)=0x10) 00:00:44 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x40, @loopback, 0x8001}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x7e, 0x1000, 0x6, 0x6, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000200), 0x0) 00:00:44 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1002) r1 = socket$inet6(0x1c, 0x20000003, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x104}, {r1, 0x2000}], 0x2, &(0x7f00000002c0)={0xb840}, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, 0xffffffffffffffff, 0x63) r1 = socket$inet6(0x1c, 0x10000007, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff80000000, 0x10, 0x9, 0x4, r2}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) 00:00:44 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x328) sendto$inet(r0, &(0x7f00000000c0)='Y', 0x1, 0x1, 0x0, 0x0) 00:00:44 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) r1 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000180)=[{r1, 0x1c}, {r1, 0x10}, {r1, 0x4}, {r0, 0x202a}], 0x4, &(0x7f00000001c0)={0x60000, 0x5}, &(0x7f0000000200)={0xf8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x4, 0x200, 0x101, 0x7, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000000040)=0xffffffffffffffcd) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, r3}, &(0x7f0000000140)=0x84) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 00:00:45 executing program 2: mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f00006d5000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f000082c000/0x4000)=nil, 0x4000) 00:00:45 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c253000"], 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000100)="304001d7aa14649e9c54079e6249501bb624e7b23be9c3cd5bf4c1411d847b48de6d4211d0a0f0d05294c862c1b7e383d81e09e98e91f1e5d735b81f45538743e4a3c8640c8ff93622ff7652a0372b0cab6725773f5e560d32d737a6a86ce9ac6da04bcddb30062ff853cbd5a3ce8f59379b3e3932d573a4d7f3a687bb7b6adad7440d6013707b9d4a64184272ec86d624c35b99ca5dab9181cf5a1fcb3a15edcedc9fc43cbbe1aa850c83432ad567787f4228062031076d97a19147d4d202f4", 0xc0, 0x5, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x101, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000011}, 0xc) 00:00:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) geteuid() readv(r1, &(0x7f0000000180), 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xc, &(0x7f0000000040)={0x3, 0x1, 0x100, 0x9, r2}) r3 = dup2(r0, r1) accept4$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x164014df61544461, 0x20000000) 00:00:45 executing program 1: r0 = socket(0x1f, 0x20000004, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xffff, 0x4) r1 = semget$private(0x0, 0x6, 0x3b5) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000240)=""/210) r2 = socket(0x1f, 0x0, 0x3) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f00000001c0)={@broadcast, @local, @remote}, &(0x7f0000000200)=0xc) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8080, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x10, 0x40, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x811, r2, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000300)=[r3, r4]) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:45 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/180, 0xb4}], 0x1, &(0x7f00000011c0)=""/224, 0xe0}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) setsockopt$inet_udplite(r0, 0x88, 0xfffffffffffffffe, &(0x7f0000000180)=0x401, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1, &(0x7f0000000240), 0x96) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x61, "e178fe25df857b6a1472ef9076968fc4593f446734bc27bd583e090f5f01783dfe66706d8012b890760cd99c5c8891509553ff5a67d942eeb6e56e3cbb9cc2a2722952b179ba82a1f5caf3ec131c9aceb43b08bb500fa999c7f36965e0d15ce35a"}, &(0x7f0000000000)=0x69) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1, 0x7fffffff}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="000d0071ae0010000000000002007c4f249d86515b3150867793924d000000000004000007ffaf0135c24751f4d3529a191230b8ec2bb88fb85e29e0d653c9b08410ac846b68b26cdcf94554d3295c4d74b0b03d0be24bcf824bac3a074a1ca45444f437de376685740634da53433782743bbccd5ad8b7f6853df04922"], 0x1) 00:00:45 executing program 1: open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x2) r0 = socket(0x12, 0x3, 0x3ff) recvfrom(r0, &(0x7f0000000000)=""/166, 0xa6, 0x2, &(0x7f0000000100)=@in={0x2, 0x1, @loopback}, 0x10) sync() 00:00:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x1, 0x3, 0x3]}, 0xa) 00:00:45 executing program 0: mkdir(&(0x7f0000000000)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control/file0\x00') r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) mkdir(&(0x7f0000000140)='./control/file0\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@broadcast, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@empty, r1}, 0x14) rmdir(&(0x7f00000000c0)='./control\x00') 00:00:45 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x25, &(0x7f00000001c0)={r1}, 0x8) r2 = msgget(0x2, 0x200) r3 = geteuid() getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) r5 = geteuid() freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x8b3f, r3, r4, r5, r6, 0x100, 0x2}, 0xfffffffeffffffff, 0x2, 0x7, 0xffffffffffff0001, 0x5258, 0x7, r7, r8}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x1f, 0x3f, 0x7f, 0x2, 0x8a, 0x3f, 0x7, 0x7252212c, 0x8, 0x400, 0x401}, 0xb) 00:00:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x4, 0x2) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000140)=""/98, 0x62}], 0x2, &(0x7f0000000280)=""/152, 0x98}, 0x41) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000380)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1200, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:45 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x80000001, 0x1200, 0x5, 0x1f84204, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x8, 0x662e, 0x9, 0xce36}, 0x14) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0xd0fbabe47f0000) 00:00:45 executing program 3: setrlimit(0x10000002e, &(0x7f00000000c0)={0xfffffffffffffffe}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3}, &(0x7f0000000100)=0x8) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x1000, 0x3) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x9, 0x4) 00:00:45 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000004000000d49b6d1844b8bb3aa8f100dee48996150bcc77c2e994898dcb42e9f719"], 0x29}, 0x800000000000000c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 00:00:45 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) r0 = dup(0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0/file0\x00') 00:00:45 executing program 2: r0 = socket$inet(0x2, 0x20000005, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7fffffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x185, 0xcf47, 0x100000000}, 0x10) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0xdcc, 0xac, 0x2, 0x1000, 0x9}, 0x14) truncate(0x0, 0xfffffffffffffff7) 00:00:45 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x3280000000000, 0x4) listen(r0, 0xf71) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x51e, {{0x1c, 0x1, 0x8, @loopback, 0x5}}}, 0x88) 00:00:45 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000240)={0x400, 0x1, 0x6, 0x2, 0x4}, 0xc) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) setsockopt(r2, 0x100000001, 0x9, &(0x7f0000000100)="2140c413815a706850baebed4727c12f8240aa3b2bb80791e3b2c2ab04dde1f6202fc7c154e8e26bc46efdd41eef3b3421f9fc5317661c3f05dbe691c4e7cf390a5f520848d2dea2f60783e6f99ce9beb913b3645b1d65a373e6211f69e0b26f204353d52b63654948ac34fb1eac6448ec502c90a625609ff13a513cda62ac7e08d22c1fc530a13998a02df94c1ba4348c0a5c5c57bfa59415c70855b6bc664734dd7bd4c8d92441c93dfe2eef97cb90b59edfc836a6f2c2045296fff2ec5f65fdae370ee23b6de9da8cae427349393e3374006138853677d9c0e1676a7b14a39d4abda6f571670e93d2ef71", 0xec) bind(r2, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) open(&(0x7f0000000280)='./file0\x00', 0x800, 0x1) 00:00:45 executing program 3: semget(0x0, 0x0, 0x4) 00:00:45 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername(r0, &(0x7f0000001300)=@in6, &(0x7f0000001340)=0x1c) freebsd11_mknod(0x0, 0x1000, 0x1f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000180)=""/201, 0xc9}], 0x4, &(0x7f00000002c0)=""/4096, 0x1000}, 0x40) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@broadcast, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) 00:00:46 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000000)="41ad9fde46ff00af0e7eab24f42d50b56d0b9ce4b08e5562b59ef4d9daeda50e9f668e5b691a46d510991db78f02fb660c2540ce06b1000089ed308391db6dbe555de92873689dde9b870d7e059e4262683e877d97a9dbd71fbd00c6", 0x311) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080), 0xffffff11) 00:00:46 executing program 2: r0 = socket(0x2, 0x105, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) 00:00:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00000000c0)="d664f24c02f54b85fa4e2f030406d3a2592ded551f436ac0fa48d9f310730c0e7674bc14565b485cd617088fc9412bcfe925b37e30a34afc0f077550da16d6b92a88ade66c6a81e1503d719fc42bb69b1f40b6f6a558c8e4bf1bfb943e92ebed28e87da5dc2dd86fd4219a8589dbd74467ba112c0c6467f12f66c7d9de16789c0541cfa3f09fd7730203acf103302f0df78751bee7834db2ecbabc4af0c83d4d4691cd23a789547e6e0e03b894add3828d2db2a872e987e3870f6efda6eaa9c15df953927b66e193219b63f70809b685991119301223066a5e9f93", 0xdb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) 00:00:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) flock(r0, 0x1) execve(&(0x7f0000000300)='./file1\x00', &(0x7f0000000100), &(0x7f00000005c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)=']%\x00', &(0x7f00000003c0)=']%\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='-\'{}(\x00', &(0x7f00000004c0)=']%\x00', &(0x7f0000000500)='}\x00', &(0x7f0000000540)='\'\x00', &(0x7f0000000580)=']I(\x00']) 00:00:46 executing program 1: socketpair(0x2, 0x10000005, 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='+)S-\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='#\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='@\',\x00', &(0x7f0000000340)='+*\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='&-\x00', &(0x7f0000000400)=')-\x00', &(0x7f0000000440)=')&,{%\x00']) socketpair(0x17, 0x7, 0x8, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000500)={0x0, 0x287, 0x8, 0x100, 0x8, 0xca, 0x1, 0x6, {@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0xffffffffffffe5f2, 0xb88, 0x1, 0x100, 0xfff}}, &(0x7f00000005c0)=0xb0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000600)={r1, 0x4}, 0x8) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0xf, 0x7ff, 0x100000000}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x1e573ac, 0x5}, &(0x7f0000000100)=0xc) 00:00:46 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) write(r0, &(0x7f0000000300)="f4b85fc9d1537703581f", 0xa) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xf8000000, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) sendmsg(r2, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x1, @rand_addr=0x7}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="22a140578c72a3023b719e556ae95e13c89d7038503445a9dc4fecd1b6d7411285657704b418b4dae4960cbd031be475b73b2b2600834bfd9b7030e7a7514c4cba8c5cced7595759832a6d90aedd85403cc11d53a156f726bf08ea0f11a194a7e3fe20e874c9acb9debe164501998818158fa8dac6d9e715b9dcc63097f9028d90860ab05232b8f50ae065fa7ef0", 0x8e}, {&(0x7f0000000240)="15ac169950f127bda23bbcd03255b89c79525db74cdacf43a144974fcbb3b0c38913817bb2691d65f4b4da5cfc25b8b1deeef7079a472f48232d83d19acdba7e8e16c819", 0x44}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x230}, 0x20000) getpeername$unix(r2, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) 00:00:46 executing program 3: 00:00:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fchmod(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000), 0xfe6a) 00:00:46 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) 00:00:46 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x10, 0x7, 0x665, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000040)="e6f7698af4b55561b39ca95357248bba8a5a2541f85894cbc869f4fcbea82a9dba2021bbd80d674a47ffe204417975a25243fb82d1c442d404b141cad16d02910d595bbe7bb8b0e82fe6e3a2bb7e557ed307436b9e820814b69b4da1618464701565ac4d288adbb5b906916af411f7f0142eaaf8b9a5bac3df8c2399a567f44799fa81d89c9a173f24582e178151c2118e2e18825067c2f108c725a7b561", 0x9e, 0x4, &(0x7f0000000100)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) mprotect(&(0x7f0000c14000/0x3000)=nil, 0x3000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="441f08030000ebee6cc4e06491ee54be0e1c20749727c1c6fe70cef3e2", 0x1d) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/247, 0xf7}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x50, 0xffffffffffffffff, 0x46f) 00:00:46 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xa91, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x200, 0x6, 0x80000000, 0x5, 0xfffffffffffffffc}, &(0x7f0000000200)=0x14) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/96, 0x60) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x2) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) r1 = socket$inet6(0x1c, 0x5, 0xffffffff) connect(r1, &(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000019f97)='b', 0x1) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/47, 0x2f}], 0x24d, 0x0, 0x0, 0x9}, 0x40) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) linkat(r2, &(0x7f0000000380)='./file0\x00', r4, &(0x7f0000000440)='./file0\x00', 0x400) close(r0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x7, 0x400, 0x6, 0x4e5, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f00000002c0)={r6, 0xfff, 0xf, 0xffff, 0x5}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000400)={r6, 0x8, 0x1ff, 0x6}, 0x10) write(r1, &(0x7f0000000340)="8a44f26bf9c3a829774990e9159e796ac97ffe5a76c7d1f57f9a1ae66107aff6ff9e20eef793ad1c036a6dd19672", 0x1ac) r7 = open(&(0x7f0000000040)='./file0\x00', 0x100402, 0x1b0) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x51, &(0x7f0000000080)={0x0, {{0x1c, 0x2, 0xd7e, @loopback, 0x2}}}, 0x88) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f00000004c0)={r6, 0x6d, 0x1, 0x8, 0x9}, &(0x7f0000000500)=0x18) 00:00:46 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) getuid() r0 = socket$inet6(0x1c, 0x20000000, 0x1f) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa5, "2c84baa239d3930529efdfb4d4c77e974799bd24c5c1fca90c5ada06c87307f70412da822b87f10ba32e594e66ab718d3f0234145f9dd89134a725fca1a56947370e13c34c61fb84f9cf91407f9fffe863d17ff35118dc5ff179de0dc46c68a9464aab569debea0f2564030cbd77351291a1aad854f25dbee440221d707d0b5aa58089f6bd347b392cb335295f08542bac2826974f216a91fa8c10f39ff77a503b27de52ce"}, &(0x7f0000000080)=0xad) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x3, r1}, 0xc) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000100)="beff71d97a9d3e66443084d1528b685956d421f1eb661b027ad4c28baf9c310f61edf3504dfe07d6c8e3a3da47e847a36c1a18d5b8bc70e9bc6ce7fe762f09979d4a54079e0b612c20065e16512cb94ea024bb5a664ef8ced5e950487e776a19008599ca6f6546011571d7a855fb62cafedf214135002ae0d011cb3ccafec91116e7074d9c65665399e56b7fc0eb9b15a51a70308425af1e0cbb4811fa68bf", 0x9f) mkdir(&(0x7f0000000000)='./file0\x00', 0xa5) 00:00:46 executing program 0: r0 = semget(0x1, 0x0, 0xee701b9071b2326b) semget(0x2, 0x3, 0x220) r1 = semget(0x1, 0x7, 0x400) __semctl$GETVAL(r1, 0x1, 0x5, 0x0) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000000)=""/4096) 00:00:46 executing program 1: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x85}, {r0}], 0x3, &(0x7f0000000040)={0x2}, &(0x7f0000000080)={0x100000000}, 0x8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) write(r1, &(0x7f0000000280)="19", 0x1) ftruncate(r1, 0xb746) 00:00:46 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) close(r0) 00:00:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0x1000, 0x3, [0x7, 0x5, 0x7ffd]}, &(0x7f0000000100)=0xe) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) r4 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000400)={r3, 0x2, 0x800}, 0xc) r5 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r4, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x30000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x1c, &(0x7f0000000000), 0xfe6a) clock_nanosleep(0xf, 0x1, &(0x7f0000000380)={0x6a6, 0x6}, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="018000000020"], &(0x7f0000000080)=0x6) r6 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x10000000) sync() getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000200)={0xfff, 0x800, 0xc9c5, 0x4, r3}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0xdaf}, 0x8) 00:00:47 executing program 0: setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) r0 = getegid() setgroups(0x6, &(0x7f0000000140)=[r0, r0, r0, r0, r0]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) setsockopt$inet_buf(r1, 0x0, 0x15, &(0x7f00000000c0)="6246c663141f2bb4add3eee911ba84afa433e58d2e10780aa95fe6d284b23f8152ef909e10ed789597be9af63690d021d5f74f70215a6431809616ac2405a19ed4ff94eceae690d6156afea7009f04db33b986c6db0a", 0x56) 00:00:47 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = msgget(0x2, 0x3) msgsnd(r0, &(0x7f0000000100)={0x3, "7c5739f0a465ecead8f8846683564b0b924f78b0822730b8aa74825bd3b03d7ae9f8fdc9369c"}, 0x2e, 0x800) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000040)=0x23c) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="64617d2eb499ce3783b97ad7c54a644eaa79f0771a1c69f444d0833779b23150cd8171a0a82534f484e29455801dc506f6", 0x3a5) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 00:00:47 executing program 3: socket(0x17, 0x3, 0x2) 00:00:47 executing program 1: semget(0x1, 0x0, 0x80) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r4 = getgid() getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) r6 = getgid() getgroups(0x40000000000000a4, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000580)=[r9, r6, r11, r10, r7, r3]) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() setgroups(0x9, &(0x7f0000000540)=[r1, r2, r4, r5, r6, r8, r11, r12, r13]) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=r14, @ANYBLOB="eb00000007000000ffff920000080100030000001c004e235a050000fe8000000000000000000000000000bb0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r15, @ANYBLOB="000000007f00000004000000ff07000004000000"], &(0x7f0000000200)=0xb0) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x105}, 0x98) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x5f) openat(r1, &(0x7f0000000140)='./file0\x00', 0x100, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0d3e65b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000a77877a5c207f2c52655a7b564b36bca804f709e5fe5799e925a08e8ae65d2dec7ccda2ba9d0b6d6dd144daff43b8b76009e3069db84c1e7862f0eb7c4b7d03bb5ee1a5d498c145ff7249a3cc2bdcbbbb77b5e2b19c49c46f6dbd4", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) close(r0) 00:00:47 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:00:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ftruncate(r0, 0x80000001) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180)=""/37, 0x25}], 0x5, 0x0) ftruncate(r0, 0xffffffff) ftruncate(r1, 0x80) 00:00:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="d4", 0x1, 0x3, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffe1}, 0x1c) 00:00:47 executing program 1: ppoll(0xfffffffffffffffe, 0x366e, 0x0, 0x0, 0xffffffffffffffe5) 00:00:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x80000001) ppoll(&(0x7f0000000040)=[{r0, 0x84}, {r0, 0xe9}], 0x2, 0x0, 0x0, 0x0) 00:00:47 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x10001, 0x4) renameat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file1\x00') __getcwd(&(0x7f0000000180)=""/99, 0x63) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={0x0, 0xfffffffffffffffb}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x7, 0x40}, &(0x7f00000002c0)=0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x53, &(0x7f00000004c0)={0x2, {{0x2, 0x3, @multicast2}}, {{0x2, 0x3, @multicast2}}}, 0x118) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000300)={r3, 0x3, 0x80000001, 0x7ff, 0x100000000, 0x8, 0x100000000, 0x100000001, {@in6={{0x1c, 0x3, 0x0, @loopback, 0x80000001}}, r4, 0x4, 0x8, 0x7, 0xb46, 0x2}}, &(0x7f00000003c0)=0xb0) lseek(r0, 0x62, 0x1) r5 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) socketpair(0x17, 0x20000007, 0x72c, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r5, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0xfffffffffffffffe) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0xea, 0x0, 0x0, 0x0, 0xffffffffffffff61}, 0x0) 00:00:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2dbd0dfc979d"], 0x1) 00:00:47 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) msgget$private(0x0, 0x200) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180)={'accf_data\x00', "39d877f5b7cd9d74b5ffa913f65b36df5bfa4604ae5c05550b4f75bb03cb6622ed6c76f209f68b2c7019c191f229d44b055ebde336c461614634af680d531ba48f98eee03934b699b4d6ad45f0a31d03d955fd01a3596967d2f836c9e7e70cda26cad98992459990a5c22d01b3773506d74ce15e24ba8a3553f2ba2bade1460f75c6949f0fb3f44e04a81aff18b3904db4665d186bbb41651e9454b439ff457ab204835e0048b029694d151d1a2a89845acebcbc659c2ece98d4ee042a8540c1819475e4410f9b4bd5802c34cfbb2f7f5caab81605615deea5e91d68db13d0327f34537c1e4311ecc7cf6e17787999b0"}, 0x100) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000100)={@remote, @remote}, &(0x7f0000000140)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x59) 00:00:47 executing program 1: clock_gettime(0x6, &(0x7f00000000c0)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x1186397bd0230546) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) 00:00:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) fstat(r1, &(0x7f0000000040)) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xfffffffffffffff8, 0x4020, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x9, 0x3, 0x9c07, 0x3}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00689b77bf3ac416114e534d04d5ce9737000000"], 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x8, @loopback, 0xe1}}, r2, 0x800, 0x1ff, 0x5, 0xfffffffffffffff8, 0x92, 0x5443102c}, 0x98) 00:00:47 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)) r0 = socket(0x0, 0x20000005, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 00:00:48 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r2, 0x6c, "e755f789180fc325b35471074815e0677fef18aa9c8235c7623dd090730c3d9b577ffa9e8bc708d8c46421bf26388021f2c72ce2dcf142f4c9e0233e6845e33bf06d34f1008659d1ed013b586d5c6a8e5712dd02675002e73739118a74efccdbb257fafc98a72897202ea3bc"}, &(0x7f00000001c0)=0x74) 00:00:48 executing program 0: clock_gettime(0x2, &(0x7f0000000000)) clock_getres(0x4, &(0x7f0000000040)) 00:00:48 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x1a0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x89ac}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={r2, 0x80000001, 0xb69}, 0xc) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180)=0xc4, 0x4) r3 = socket$inet(0x2, 0x5, 0x10001) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x1, @loopback, 0xffffffffffffffa2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x9, 0x1, 0x100, 0x8, 0xced}, 0xc) 00:00:48 executing program 1: mlock(&(0x7f0000be7000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/166) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x20000000) r1 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000140)={0x10000, {{0x2, 0x0, @multicast1}}}, 0x90) lseek(r1, 0x0, 0x5) lseek(r0, 0x0, 0x2) 00:00:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x100000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x8b5f, 0x80000001}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff61) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r3, 0x0, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) 00:00:48 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000140)=""/64, 0x40) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:48 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x8) 00:00:48 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x100001ef, 0x0) freebsd11_getdents(r1, &(0x7f0000000280)=""/138, 0x76) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)='@', 0xfffffd43}], 0x250, 0x4) ftruncate(r0, 0x80000001) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0)=0x35, 0x4) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/186, 0xba, 0x1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000440)={0x2a, 0x1, 0x4, 0x1000, 0x3}, 0xc) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180)=0x7f, 0x4) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000200)="31763de18fc21e78d86b300c53f488f795b3f26eb2478dcc75e564e5244877ac39a59dd487c319b493e674d5d5603735fcff6909e9b0b809b2e0b91c3cdeef4697a50322b6bc2670ded83b245d3c5d8ff085aa1a215b319d6445bd224b4a2e049bdc958cc58541297fe32857e6efe8d70881f5a6a0e42cff1c3019b3f9f9a492c58a9b7d9b32d2a5b29aaef6c04e20dccec5c54aea13dad1381f6cbdceda9942f0e0158621cbdaad829d6034eedf44f6cfc1ef", 0xb3}, {&(0x7f00000002c0)="6011d360f38a255e577f1b486e188daa753ac4f467d54808d89fc8c747519f1ae5dacf558e58a724487f", 0x2a}, {&(0x7f0000000300)="b57e2aae2c763a0426d9473e259a7caf916671a616e589596ecaa499848084e5a339fe0e322a7e32658070bfa193d3ffb44906008a34ea3a7db8e1", 0x3b}], 0x3, &(0x7f0000000380)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x58, 0x20000}, 0x80) truncate(&(0x7f0000000000)='./file0\x00', 0x66500) recvfrom$unix(r0, &(0x7f0000000140)=""/9, 0x9, 0x40, 0x0, 0x0) 00:00:48 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0xffffffffffffffa5) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xe}, 0x10) 00:00:48 executing program 3: socket(0x1c, 0x3, 0x2) socket(0x0, 0x3, 0x100000001) 00:00:48 executing program 1: mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x2800000100000000) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff000004000000d49b04e7ffffba3aa8f100dee48b9615c6964a79", @ANYRES32, @ANYRES32], 0x28}, 0x0) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/232, 0xe8}, 0x81) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:48 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x40000000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:00:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1a, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x4) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fchmodat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x0) 00:00:48 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x401, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x2c, "0a47501eacfd245f5a8273565d035dacb884f946d4b9c7cdab7008e61527c3ebc2367b5a5df6d58cb86661e8"}, &(0x7f0000000140)=0x34) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="06000000070800000100287c000002000000000002004e22000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="09000000f0d6000e090000000400000040000000"], &(0x7f0000000240)=0xb8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x40, 0xffffffffffffff51) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x18c7e79e56e79a05, 0x3, 0x6) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001040)={0x0, 0x4, 0x40, 0x8001}, &(0x7f0000001080)=0x10) shutdown(r1, 0x1) preadv(r0, &(0x7f0000001600)=[{&(0x7f00000011c0)=""/164, 0xa4}, {&(0x7f0000001280)=""/173, 0xad}, {&(0x7f0000001340)=""/252, 0xfc}, {&(0x7f0000001440)=""/135, 0x87}, {&(0x7f0000001500)=""/194, 0xc2}], 0x5, 0x3a) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000010c0)={r2, 0x7, 0x81}, &(0x7f0000001100)=0x8) shutdown(r0, 0xb0e0cb8d836da6c1) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001140)={r3, 0x9, 0x1}, &(0x7f0000001180)=0x8) getsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 00:00:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)="a33d947220530bd3818a2b88f9407a14383e47372d84f2ea211fee2d506d3b8753e6dd43f6a2075f205260a359755acf650c54dbf64f9108cf8769500c1ea66edd4cee2390d9ffef64cb4fb76e243fb6309788ba2a5e6e12f0be93e8961b52851ed08a471e9d7b209748c61999dda1bfd593ba9cd7a5dd393d8a11db0e28e8897504b56872f5ccc0c9ca8f1023951d0f5c0d6660efb91d5647f071727df2915b5e130723f1cc5f8cdf86306abd85c7aff6998c731ba3c12bbc8fdb2123c9d5920e921670f1b940f0a338fc4c508382908750140cf42cf946ec3b5e1fe22a98fc51", 0xe1) r1 = semget$private(0x0, 0x7, 0x240) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/182) 00:00:48 executing program 1: accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0xc700, &(0x7f00000000c0)=ANY=[@ANYBLOB="e6022e2f66696c65302f666980000000"], 0x10) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x995}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0x7, 0x1, 0xffffffffffff7c38, 0x0, 0x86a0}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0x0, 0x8, 0x8, 0x3ff, 0x7c, 0x1, 0x7fffffff, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x0, 0x7e, 0x5c, 0xfffffffffffeffff}}, &(0x7f0000000400)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r3}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={r1, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x5, @empty, 0xfffffffffffffffc}}, r3, 0x6, 0xe3, 0x29c, 0x101, 0x5}, &(0x7f0000000000)=0x98) 00:00:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) fcntl$getflags(r0, 0x3) fcntl$lock(r0, 0xf, 0x0) 00:00:48 executing program 1: getuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = semget$private(0x0, 0x2, 0x400) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0xc7000000, 0x0, r2, r1}}) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x2, [0x1, 0x2]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x80, 0x6c3}, &(0x7f00000000c0)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x27, &(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r1, 0x8000}, &(0x7f0000000140)=0x8) 00:00:48 executing program 0: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x610) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/77) connect$inet(r1, &(0x7f0000000180)={0x2, 0x3, @rand_addr=0xb8}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x12, r3, 0x0) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x0, 0x9) r1 = getuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fchown(r0, r1, r2) freebsd10_pipe(&(0x7f0000000000)) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x11, r3) fcntl$lock(r4, 0x9, 0x0) 00:00:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) close(r0) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4000000008000005, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000)=0xf, 0x1000b) accept$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000400)=0x10) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000440)={0x8, 0x40}, 0x8) getsockopt$inet_tcp_buf(r2, 0x6, 0x2040, &(0x7f0000000340)=""/13, &(0x7f0000000380)=0xfffffffffffffd7e) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500000007008d340500ffffff0700000104000002004e217f0000010000000000000000000029f50115000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f0000000000003535000000000000004b0a55a6a4ab644b0000000000000000000000000001000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000fbffffff7a0000007f00000006000000"], &(0x7f0000000300)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r4, 0x304}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r4, 0x867}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={r4, 0x0, 0xffffffffffffff80, 0x0, 0x9, 0xa12, 0x7f, 0x400, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4, 0x8, 0x80000001, 0xfffffffffffffffe, 0x5}}, &(0x7f0000000200)=0xb8) 00:00:48 executing program 1: r0 = msgget(0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000400)={0x3, "697bfc2d3c54927b46b8e763b3a9f604b5014d35f3316efd8a1c518d09d7f79a52f378cb4ee5f6696b4a1d1436e81b187f220a47155414de7bd9745cfbba87604dd4e8ed9ec2843589ac006e5de26608036fbf27f73c422e6ce5a97835280a38bd8dca65eabe0b8616a48d229240fed0a9ebf6dc0b09916684a6d3002f983a3d5584529dc1f6cb23f8d55c8ec0e160503d900f9c5f4e72c3785c709a4a1d2cb6e05067983957d67f6752bdd6318985e081259b06212ba1e200"}, 0xc1, 0x0) msgrcv(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000170000000000000000000000000000000000000000000000000000001f1b0000000000000000000000000000000000000000000000000000000000000000f4ffffffffffffff000073887c000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000"], 0xc0, 0x3, 0x1800) msgget$private(0x0, 0x10) 00:00:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x9, 0xa9, 0xff, 0x0, 0xc5e, 0x6}, &(0x7f00000001c0)=0x6b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x7fffffff, 0x1ff}, &(0x7f0000000180)=0x94) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:48 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x4}, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x41]}}, 0x1c, 0x0}, 0xfffffffffffffffd) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) r2 = accept$unix(r1, 0x0, &(0x7f0000000140)) socketpair(0x18, 0x205, 0x102, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x0, @empty, 0x8}}, 0x0, 0x80, 0xfffffffffffffff8, 0x800000000000}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000180)=r4, 0x4) recvfrom$unix(r1, &(0x7f0000000200)=""/107, 0x6b, 0x2, &(0x7f0000000380)=@abs={0x1, 0x0, 0x0}, 0x8) accept$inet(r3, 0x0, &(0x7f0000000080)) 00:00:48 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000000)={0x2, "d5e09b6b60b9f854c02724a6e1087805c2439871d7a7a898b5ad855f913b1ff20ea0b7fdac43a09f355fd178296cb2778e2c83ee8bbfb683fe0f08ab2abe9db56da37ac4efed2d4754466be2c3c687c6dc99bfea1cced6c83ac0578d7337a2a8081508eb0f842db341cd822887a347585ab5b5fc047a45057c1e599583862beae835d08a8abdb1ece42a7a"}, 0x93, 0x800) msgrcv(r0, &(0x7f0000000100)={0x0, ""/242}, 0xfa, 0xd90831c3309a73b0, 0x1000) msgsnd(r0, &(0x7f00000000c0)={0x3, "92beab61c27a0f72670198c5d56309deb5b341a263960b8a415e791d1bc0b50292b621f745a3dfe1c7b5189812"}, 0x35, 0x800) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @rand_addr=0x80000001}}, r2}, &(0x7f0000000440)=0x8c) 00:00:48 executing program 3: r0 = socket(0x2, 0x10000003, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) socket(0x1f, 0x3, 0x40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x8000000000000000, 0x4) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x5, 0x92ad, 0x2, 0x85, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x340, @empty, 0xca}}, r1, 0x0, 0x8e, 0x88, 0x8, 0xfffffffffffffff8, 0x1f}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0xb41c}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xf, 0x4}, 0x8) 00:00:48 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x8ca, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x80000000, 0x100000001}, 0xc) r2 = socket(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, 0x0, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x3, @loopback}, 0x10) 00:00:48 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x4}, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x41]}}, 0x1c, 0x0}, 0xfffffffffffffffd) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) r2 = accept$unix(r1, 0x0, &(0x7f0000000140)) socketpair(0x18, 0x205, 0x102, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x0, @empty, 0x8}}, 0x0, 0x80, 0xfffffffffffffff8, 0x800000000000}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000180)=r4, 0x4) recvfrom$unix(r1, &(0x7f0000000200)=""/107, 0x6b, 0x2, &(0x7f0000000380)=@abs={0x1, 0x0, 0x0}, 0x8) accept$inet(r3, 0x0, &(0x7f0000000080)) 00:00:48 executing program 2: mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000008000/0x4000)=nil, 0x0) 00:00:48 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x0, 0x912, 0xffffffff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x5410, 0x100000001, 0xd61, r1}, &(0x7f00000000c0)=0x10) getsockopt(r0, 0x0, 0x6d, 0x0, 0x0) 00:00:48 executing program 3: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x100000001}) truncate(&(0x7f0000000000)='./file0\x00', 0x5) 00:00:48 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022f2f"], 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) socket(0x20018, 0x20000005, 0x0) 00:00:48 executing program 0: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) 00:00:48 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x2000001c, &(0x7f0000004300)=""/4096, &(0x7f0000000000)=0xfffffd9e) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:49 executing program 2: freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x800008004, 0x0, 0x0, 0x0) 00:00:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x3f, r2}, 0xc) 00:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="83022e2f64983466696c653000"], 0x10) r1 = socket(0x11, 0x10000000, 0x7) sendto(r1, &(0x7f0000000140)="1d390e17d52e29103fd024c6578b71ced2bf405322c5e7dcb246ece9f30a1252083a2547c4bef5edae12d1862e78c98eedf7af3684bc92b850deb8f6278956bc1677239a0738ec184c086fd52ed2aedc6f29ca0fe2aee3f681f3231637c1df5d64f09315b18d34f0a540a372c503d283f75be635975f2eaf12aeaa23fb776ff755e6ba3223326b353cd85321684c245cf3edaeea09f102639f07684d1bafcb29e05ee6fa8537045286871c2772688d43", 0xb0, 0x84, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:00:49 executing program 1: setrlimit(0x0, 0xffffffffffffffff) getrlimit(0x0, &(0x7f0000000000)) 00:00:49 executing program 0: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x400, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xa}, 0x8) setuid(r0) r3 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x0) setgroups(0x4000000000000232, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 00:00:49 executing program 1: sigaltstack(&(0x7f0000d8d000/0x4000)=nil, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x2, 0x20000000, 0xffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x0, &(0x7f00000001c0)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x5, @empty, 0x1}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, @in6={0x1c, 0x3, 0x2, @loopback, 0x4}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x1, 0x9c, @loopback, 0x2}]}, &(0x7f00000002c0)=0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc82, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000180)=0x10) 00:00:49 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d78000/0x12000)=nil, 0x12000) munlock(&(0x7f0000d3f000/0x2000)=nil, 0x2000) munmap(&(0x7f0000922000/0x1000)=nil, 0x1000) 00:00:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) r1 = dup(r0) getsockname$unix(r1, 0x0, &(0x7f0000000040)) ftruncate(r1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:49 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) r1 = socket$unix(0x1, 0x0, 0x0) preadv(r1, &(0x7f00000008c0)=[{&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/83, 0x53}, {&(0x7f0000000880)=""/14, 0xe}], 0x9, 0x0) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x0, 0xcac, 0x81, r3}, &(0x7f0000000100)=0x10) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x11, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = dup(r0) accept4$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x10000000) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x1010, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={r1, 0xf8e4, 0x1, 0x1, 0x2991}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2}, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:49 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x5, 0x800}, {0x0, 0x5, 0x800}, {0x0, 0x1, 0x1800}, {0x1, 0x0, 0x1000}, {0x2, 0xf615, 0x1000}, {0x0, 0x1798, 0x1000}, {0x2, 0x401, 0x1000}], 0x7) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1e3) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0x0]) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) 00:00:49 executing program 3: syz_emit_ethernet(0xf9, &(0x7f0000000040)="52841f4535fdb30a2646da67b3f3bfab021b3481dcd68db391de482ce34fae85c43e373f5e442a9989d541739c4b1816c77869016d7378c0cf6dee196b0423f4591b55a5fe71c57bd8b35e830a1a29bc33b00b669da165884a587b319bd364062bbb3d64e63bb9f22d2f18d2a2445a2ff469b042d74d2eaf9ae986f9365ca80dd2133cff581ffc085c70dda07b5b230502fdb9bc5ee384de4c729dd4dc5e892314a619a04ce02824583ddc4ca4cb1f8289b51b370c6a706aeee1565faa7da9147ea53736d81db07f9af0c48737cf60041cbff8f7513551ba39726fff4f4d1850addab230f724b19f8b7676207b46cfc788e926a54c32cd3dca") pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="a2fdacaf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x2c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x8, @empty, 0x800}}, r1, 0x9, 0x4, 0x800, 0xfffffffffffffe01, 0x8000}, &(0x7f0000000300)=0x98) syz_emit_ethernet(0x1, &(0x7f0000000000)="cf") 00:00:49 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0xffff}, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x480, 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x6a}, @in6={0x1c, 0x0, 0x3, @empty, 0x7}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1000}, @in={0x2, 0x3}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000340)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={r2, 0x6, 0x3, 0x81, 0x3ff}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x3c00000, &(0x7f0000000400)=[@in6={0x1c, 0x3, 0x6, @empty, 0x80000000}, @in6={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in={0x2, 0x3}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0xffff, @loopback, 0x15aa53a7}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={r2, 0xf, 0x80000001}, 0x8) setsockopt(r0, 0x8, 0x1, &(0x7f0000000580)="ba77382adb055a4b2ad71f4f0768da26f8ba501007364b56de8a234e85eb4ec6059a4fb015d9eb7b08b211f971530689f0288ed1d0fa83fc2959a5b73cadd19b98724699a69cfc72e81a2916b56def9868733ecf9c95928846e7983d93cf069dc1", 0x61) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000600)=0x100000001, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000006c0)={r3, 0x40b}, 0x8) preadv(r1, &(0x7f0000000880)=[{&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/87, 0x57}], 0x3, 0x0) symlinkat(&(0x7f00000008c0)='./file0\x00', r1, &(0x7f0000000900)='./file0\x00') fdatasync(r1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = msgget$private(0x0, 0x8) msgsnd(r4, &(0x7f0000000940)={0x0, "8f95aae435d8d01e39ad8b6c5699cae57ec112dce8ed8e395f00a3d6bfc58d7d2ec4de6529e108772f10f2d76014d0da"}, 0x38, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000980)={r3, 0x7, 0x5, [0x100000001, 0x3ff, 0x2, 0xffffffffffffff2a, 0x0]}, &(0x7f00000009c0)=0x12) r5 = accept$inet(r0, &(0x7f0000000a00), &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000a80)={0x9, 0x5400, 0x7ff, 0x7e, r3}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x32, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) fcntl$getown(r5, 0x5) r6 = semget(0x2, 0x3, 0x404) __semctl$GETNCNT(r6, 0x1, 0x3, &(0x7f0000000b40)=""/112) accept$inet(r5, &(0x7f0000000bc0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000c00)=0x10) __semctl$GETVAL(r6, 0x0, 0x5, &(0x7f0000000c40)=""/119) 00:00:49 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x1, 0x4, 0x6, 0xffffffffffffffd3, r1}) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100) 00:00:49 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x5d, 0x8, 0x83c, 0x2, 0xd09}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="02004ea417c3ed0a1574200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80911432707c9101afc8de8611aa9fbd0688df2b69dc895a6381a3a5dcd3216daf347e311e81dc4aa3e48ae33315b26767fbbedbf3bb0700b895be8726310632ec8585a0fa2bedf1d3151db606e339eea332fd07497ce2569fd3ec476904f6b2768eeb113f6316fa01bc2b53d7249ae2b384fa5e21df800d44150c7f44f5da9731b24c4f7e8e92c60f5a3f00d5f01e829030a2f32873e9b4bde595290ac8ae6b8c634c420511bd750263a49564a437a235fb1c787fe725535a802c4ad7a1f729d648a508036946de58902e424cdb331fbf8c1e50ca292bdd3217ef018ff39ffab9b8a57095b209230b879f8f073c24bb7b2cfb3657f5ab070890593f8", @ANYRES32=r1, @ANYBLOB="0700000004000000800000009a080000ffff0600"], &(0x7f0000000180)=0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) 00:00:49 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x300, 0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3) 00:00:49 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) fstat(r0, &(0x7f0000000100)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x1, 0x4) 00:00:49 executing program 1: open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x280, 0xb0) r0 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x10042, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0/file0\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) open$dir(&(0x7f0000000080)='./file1\x00', 0x44, 0x5) 00:00:49 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) 00:00:49 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0xfffffffffffffffd, 0x1, 0x8627) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[0x0, r0, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fchmodat(r2, &(0x7f0000000100)='./file0/file0\x00', 0xa0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r1) 00:00:49 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fsync(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000480)='./file0\x00', 0x800) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x10000000200, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x5) r4 = geteuid() getgroups(0x4, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]) r6 = fcntl$getown(r1, 0x5) r7 = geteuid() getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="11102a9b43dcc403df114d53b20b7527d43ad648459abc77f273dec19553bf0cb148d2f2ed5ac1a896a94a52bb421ce81a2b04e83d9e16016f2e7040345c69cf65dc8cf86378cc9fc29469e2b1", 0x4d}], 0x1, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x28, 0xffff, 0x1, [r1, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0x68, 0x20005}, 0x80) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) listen(r0, 0x0) 00:00:49 executing program 3: __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000080)=""/178) r0 = semget$private(0x0, 0x3, 0x300) __semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000040)=""/21) 00:00:49 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f0000000000)='./file0\x00', 0x441, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e217d8e00000000100000000000000000000000000080000000ceb10000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000040)=0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000280), 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x17b) fdatasync(r0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @rand_addr}, 0xc) socketpair(0x1f, 0x3, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) sendto(r1, &(0x7f00000001c0)="273703b5f4888e62d71eeaa08538", 0xe, 0x85, &(0x7f0000000200)=@in={0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e22ebff0000fe8000000000000000000000000000bb030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000745b338019396021f6f73fa7b29f7700000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x84) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f0000000340)=0x100) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0xfffffffffffffff0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:49 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2000000015, 0x0, 0x0) 00:00:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) close(r0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x3, 0x3f) write(r1, 0x0, 0x0) 00:00:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000000c0)=""/113) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200)={0xfffffffffffffffc}, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000240)={0x7e65, 0x1, 0xd07, 0x1, 0x9}, 0xc) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000280)={'freebsd\x00', 0x1b}, 0x24) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000002c0)={0x100000000, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) fdatasync(r1) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000380)=0x9, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000003c0)={'bbr\x00', 0x7ff}, 0x24) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000400)={0x5, {{0x1c, 0x3, 0x2, @empty, 0x4}}}, 0x88) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)="50f1524d2e8df8d0c2d2d5b6cb047d104b568b9e649bf8aa71e21d4f575e4cf596fc54c13c07b39c02bd9d4a57f4c3155914c99cd1f3119bedbc799fe4d509f4529334ccad8293308ccfc8fc48d7960cb11a6ece16beee73d0997e5421f94b0a801711b25ec1b57314c0cf01f90a54dd806887720d4232ef33bfc6ece2b8c072e6036937e7f4e62e180978ca27994c58811d4c5a1705338b77a6aad023040ef1319fdb32fcc3464c35", 0xa9}, {&(0x7f0000000580)="cbd4f1f6bebf06e570f759d47d428bffc88f47fd8e09b5ea63d1a6c9", 0x1c}, {&(0x7f00000005c0)="69a0a9d05be6d3c6a75e42e40dd547337336918eb09a7348902d6dfc046266e1a4a1faf67d9cf85eaf86a29b1ca3cfd85197aab11cd6ae278788e8aec14cf890d411eb840d8d341b7b508e3d01260e8467a06b54ede374de6ebf33e9fcc1baa74d4a7e943e283b32b54ea4093de9413fe7dcbb8ac69130a307d9d1d888a632d1a87941896f31d42a9b7a4df431e6592abbb8b16e6817e37b88ffa04bfb8867e5a4c191e6b668ac48723eefc9d6dabb50", 0xb0}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="7af9209a3d01b949c552a2de21f32191a0201779abbcefe8ea12d485bd4b73621cab900c005c2865869fd214b1", 0x2d}], 0x5, 0x38) listen(r2, 0x81) freebsd10_pipe(&(0x7f0000001740)) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000001780)={0x0, 0x101}, &(0x7f00000017c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000001800)={r7, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000001840)={r7, 0x1000, "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&(0x7f0000002880)=0x1008) poll(&(0x7f00000028c0)=[{r6, 0x10}, {r5, 0x11fcca9153e410b7}, {r2, 0x10}, {r0, 0x2000}, {r2, 0x109}, {r5, 0x40}], 0x6, 0x5) recvfrom$inet6(r2, &(0x7f0000002900)=""/32, 0x20, 0x2, &(0x7f0000002940)={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getgid() getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000002980), &(0x7f00000029c0)=0x8) setsockopt$inet6_int(r5, 0x29, 0x3f, &(0x7f0000002a00)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000002a40)={r7, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000002a80)={0x3, 0x100, r8}, 0xc) mkdir(&(0x7f0000002ac0)='./file0\x00', 0x8) 00:00:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) 00:00:49 executing program 3: r0 = socket(0x2, 0x2, 0x0) dup(r0) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="fc007477a3ac420d5705f32001598600"], 0x10}, 0x0) 00:00:49 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000001000)="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", 0xff0, 0x0, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) socket(0x0, 0x3, 0x401) 00:00:49 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) setresgid(0x0, r1, 0x0) getgroups(0x6, &(0x7f0000000000)=[r1, r1, r1, r0, r0, r0]) 00:00:49 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x3, 0xffffffffffffffbc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2102000000fe8000000000000000000000000000bb010000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="060017ff81000000"], &(0x7f00000001c0)=0x8c) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:49 executing program 3: clock_gettime(0xf, &(0x7f0000000040)) r0 = getuid() r1 = geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setresuid(r0, r1, r2) 00:00:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000280)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x232) 00:00:49 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100000, 0x100) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x4, 0x3f}, {0x1ff, 0x9}}) dup2(r0, r1) 00:00:49 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x6819) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000000)={0x6, {{0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xe0a}}, {{0x1c, 0x2, 0x1ff, @empty, 0x1}}}, 0x108) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x5, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3003, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x200, 0x1, 0x7f}, 0x8) 00:00:49 executing program 1: r0 = semget$private(0x0, 0x4, 0x720) semop(r0, &(0x7f0000000000)=[{0x7, 0x4, 0x800}, {0x4, 0x5, 0x1000}, {0x0, 0x8000, 0x1800}], 0x3) 00:00:49 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) 00:00:49 executing program 1: r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0xc6, 0x8000000004, &(0x7f0000000080)=ANY=[], 0x1) 00:00:49 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, r1, 0x0) setresgid(r1, r0, r1) 00:00:49 executing program 3: getrusage(0x1, &(0x7f0000000140)) r0 = socket$inet6(0x1c, 0x10000000, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:49 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x5) sendto$unix(r0, &(0x7f0000000140)="2c7d296e75c252a4b3fa7710b7af7dd7bb9cdf6b5a8d367b6b5ce0df11dca89e607399c3747c8e188455", 0x2a, 0x80, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x3, 0x80000000}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={r2, 0xfffffffffffffd5a, "06fb5c5fd555a599d427f790249bfe0e7f94cc234ba8e1bdfb030c1882b3891bbae24b50e322902828"}, &(0x7f0000000040)=0x31) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x1000, 0xa4c, 0x3, r3}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r3, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000340)={@loopback, @loopback}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}, {0x1c, 0x0, 0x1ef, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x5, [0x4, 0x0, 0x1, 0x8, 0x0, 0x1, 0x6, 0x3]}, 0x5c) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 00:00:49 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x120000}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x80000001, 0x40, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7, 0x5, 0x2, 0x5, 0x10000, 0x5, 0x3ff, {@in={{0x2, 0x1}}, r2, 0x400, 0x6, 0x4, 0x2319, 0x8}}, &(0x7f0000000240)=0xb8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0x7, 0x5}, 0x8) 00:00:49 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x3, 0xfffffffffffffffd) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(r1, 0x0, 0x7) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) accept4$unix(r0, &(0x7f0000000740)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x20000000) open(&(0x7f0000000080)='./file0\x00', 0x1840d, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) recvfrom(r0, 0x0, 0x0, 0x80, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x80, @remote, 0x8001}, 0x1ce) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x21, 0x4, 0x2}, &(0x7f00000000c0)=0x94) 00:00:49 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x188) r1 = openat(r0, &(0x7f0000000000)='.\x00', 0x0, 0x154) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, r1, 0xc700000000000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0xebf, 0x7f}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x4e9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r3, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r3, 0x9}, 0xffffffffffffff5c) 00:00:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) rmdir(&(0x7f0000000200)='./file1\x00') 00:00:49 executing program 3: clock_nanosleep(0xf, 0x0, &(0x7f0000000140), 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0xf8a1d89bd25558c2) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) ppoll(&(0x7f0000000180)=[{r0, 0x80}, {r1, 0x8}, {r2, 0x96}, {r3, 0x1}], 0x4, &(0x7f00000001c0)={0x6, 0x1000}, &(0x7f0000000200)={0xffffffffffff8000}, 0x8) 00:00:49 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1044, &(0x7f0000000000)=0x10001, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0)={0x9, 0x10000, 0x1, 0x4, 0x9, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x9}, 0xb) r2 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0xff}}, r3, 0x7, 0x1, 0x10, 0x5, 0x400, 0x7}, &(0x7f0000000200)=0xa0) 00:00:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x800) utimensat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 00:00:49 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x12bb}, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x4, 0x700, 0x6, 0x5, 0xb2af, 0x5, 0x3, r1}, 0x20) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x104) fsync(0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x200000008000008) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:49 executing program 0: select(0x40, &(0x7f0000000000)={0x4, 0x3ff, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x5}, 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffd}) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000000)=""/30, &(0x7f0000000080)=0x1e) getsockopt$inet6_tcp_int(r2, 0x6, 0x400, 0x0, &(0x7f0000000040)) 00:00:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000000600, 0x24) r0 = open(&(0x7f0000001100)='./file0\x00', 0x8c, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r1 = socket(0x2, 0x1, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$unix(r1, 0x0, 0x0, 0x104, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:50 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x8, 0x4}, 0x0) 00:00:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x100000001, {{0x2, 0x0, @multicast1}}}, 0x90) 00:00:50 executing program 3: r0 = socket$inet(0x2, 0x10000003, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x7) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) 00:00:50 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r0, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xfdbf) 00:00:50 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3}}, r1, 0x1, 0x9da, 0x6, 0xff, 0x8}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r2, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r2, 0xff, 0xfffffffffffeffff, 0x2, 0x9, 0x8000, 0x100000000, 0xd79f, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x8001, 0x1, 0x8, 0x400, 0x10001}}, &(0x7f0000000300)=0xb8) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/166, 0xa6}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000014c0), &(0x7f0000001500)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001540)={r2, 0xd}, 0x8) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x0, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0xff}}, r3}, &(0x7f0000001640)=0x84) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000001680)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000016c0)={0x20, 0xc00, 0x3, 0x3, r4}, 0x10) r6 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r6, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001700)={r1, 0x2}, &(0x7f0000001740)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x73, &(0x7f0000001780)=""/155, &(0x7f0000001840)=0x9b) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000001880)={@empty, @multicast1, 0x1, 0x6, [@remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1, @loopback]}, 0x28) listen(r0, 0x5) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000018c0), &(0x7f0000001900)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001980)={r7, &(0x7f0000001940)=[@in]}, &(0x7f00000019c0)=0x10) mkdir(&(0x7f0000001a00)='./file0\x00', 0x10) recvfrom$unix(r0, &(0x7f0000001a40)=""/222, 0xde, 0x400c2, &(0x7f0000001b40)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001b80)={0x40, 0x100000001, 0x2000, 0x100000001, 0x3ff, 0x0, 0x0, 0x10000, r4}, 0x20) accept4$unix(r0, &(0x7f0000001bc0)=@file={0x0, ""/4096}, &(0x7f0000002c00)=0x1002, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000002c40)={r8, 0x5}, &(0x7f0000002c80)=0x8) msgrcv(r6, &(0x7f0000002cc0)={0x0, ""/158}, 0xa6, 0x3, 0x1800) setsockopt$inet6_int(r5, 0x29, 0x3f, &(0x7f0000002d80)=0x3f, 0x4) 00:00:50 executing program 2: r0 = semget$private(0x0, 0x0, 0x40) __semctl$GETZCNT(r0, 0xffffffffffffffff, 0x7, 0x0) 00:00:50 executing program 1: r0 = socket$inet(0x2, 0x20000004, 0x9) fdatasync(r0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, 0x0, 0x0) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x80}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={r2, 0xf48}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x800b, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xffffffff80000001}, 0x8) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) r3 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r3) listen(r0, 0x0) getpgrp(r3) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) r4 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000280)={r2, 0x401, 0x1, [0x5d4]}, 0xa) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x1faae}, &(0x7f00000002c0)=0x2dd) 00:00:51 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x6, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x69}, @in={0x2, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x6, @empty, 0xbc2}]}, &(0x7f0000000280)=0x10) getsockopt(r0, 0x4, 0x6, &(0x7f0000000040)=""/242, &(0x7f0000000140)=0xf2) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xfffffffffffffc01}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0x9}, 0x19e) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="30976cf7418b3f1387643a51439b"], 0x10) shutdown(r0, 0x2) socket(0x2, 0x20000000, 0xa31) mlockall(0x3) 00:00:51 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000a58000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:51 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/52, 0x34, 0x2, &(0x7f00000000c0)={0x1c, 0x1, 0x7, @loopback, 0x567b}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000100), 0x4) r1 = accept$inet6(r0, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0)={0x2, 0x0, 0x1000, 0x5, 0xf4, 0x8, 0x2, 0x7, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000440)={r2, 0xbc, "1c6539e0afeebd9a5394df3aeebf4a8cd1532bf46261bbc31eb01b6b9de6c1f856fb2bee38ab77099a24cc648d2cc7b52f0f40de2b6c0e55040a1353cdd3153275ad2215cfb9592207623a421712e9213a8ad6ace40fcca12e11bcb8b9debb2fdf34593b134b2caa89992ba3a624d03dc4ecb91df7c5fb6265ff809aafd5056533ffa2c20a02dca1fb8fde997a5676ad71b509a75119e922df20a5868177ea9d6eb69c975d704906781f49ebcb101a6245b416217ca59e9d9cdd36e4"}, &(0x7f0000000540)=0xc4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000580)={r3, 0xfffffffffffffff8}, 0x8) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000240)={r5, 0x22, 0x9, 0x0, 0x8001, 0x5, 0xfff, 0x401, {@in6={{0x1c, 0x1, 0x6, @loopback, 0x7fff}}, r6, 0x4, 0x6, 0x8, 0x3, 0x80000000}}, &(0x7f0000000300)=0xb0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:51 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000180), 0x30000000) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2766696c653400"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x4, 0x3, 0x7, 0x100}, &(0x7f0000000200)=0x18) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000240)={0x10, {{0x2, 0x1, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000140)) 00:00:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:51 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) accept$unix(r1, 0x0, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) 00:00:51 executing program 3: getresgid(&(0x7f0000000040), &(0x7f00000001c0), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getgroups(0x4, &(0x7f0000000000)=[r1, r0, 0x0, 0xffffffffffffffff]) setresgid(0x0, r3, r3) r4 = msgget(0x1, 0x20) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x4, r5, r2, r6, r2, 0x80, 0x80000001}, 0x9, 0x4, 0x6, 0x7, 0x1000, 0x9, r7, r8}) 00:00:51 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)) 00:00:51 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYPTR, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0, @ANYBLOB="d583222d77f63d3b13af8766dabe6cfca68c96ebf1c869e9cad6e4a6a0f5b08566dd283f37bfe9c34ef5b6826ac9a66c1e93b8aed85b4807f7a7c1bc79072990c8b79d0a43b2e4e4aeef8c45cea9da9156191e1c0059b819ffbdbc01766bdab96f5aecd4bf5537df4f652baf5ff9dfb4d71c4f74de9796ec70fb6203833e83a896d2a6205ab21f", @ANYBLOB="1977a757b5b5bc0d16fa167eac0e88dcf7b9e0ab8ecbdb22bfe14762b3b0eb15d39337226c9fdcebd046e8f7a464417e4b815e4362823f4345ef012eb0dce60aeda9bdf40c485fcb548c2f344e57385327d0c6adefc19546432bfb1114cbeb5424fd513f153e8fe997548b6fb9f86b2556fa1110dd0ac08cf28b87b4309743bd66127370adc3bc7afa0ee66db060779e0f71613debfdb31a87fc519b4b16", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESDEC=r0], @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0]], @ANYRESHEX=r0, @ANYRES64=r0], 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xd5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0x19, "122b7e082e959579223c95bdc1c82f2670d32cc59920b28f10"}, &(0x7f00000002c0)=0x21) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x3a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0xb1dbb1d}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0903a116b9080509b475364e7917c319adea05cd469e997a75a0003595f5d007f0545964", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64=r0, @ANYRES16=r0]], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r2, 0x100000001}, 0xfffffffffffffd11) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x18, &(0x7f0000000040), 0xffffffffffffffdc) 00:00:51 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:51 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x1141, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 00:00:51 executing program 2: 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x1}, 0x8) 00:00:51 executing program 3: pipe2(0x0, 0x0) r0 = semget(0x0, 0x1, 0x80) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x8) r1 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000040)='9', 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10000000008, 0x84) r1 = dup(r0) getsockname$unix(r1, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0x9, 0x1f, 0x1f}, 0x94) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200)={0x5, 0x4, 0x7, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, ""/21}, &(0x7f0000000040)=0x17) 00:00:51 executing program 0: rmdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x81, 0x9, 0x7}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x1ff) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) 00:00:51 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0xc0}, &(0x7f00000001c0)=0x8) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="1cb48bc0ec12e1a33efb3373a8e863776dee1b3124", 0x15}, {&(0x7f0000000240)="a29b931e43facbe1569e3551a53ee318ca526a02ec8d2c8d0e6c3dcec9db8d2330d7e0dfb23b64c4ca4d5f6714be431b08616b8e3c2e7836fba26804c6a0d2dbfc0e83ce8fb28bfd757b42a2a9349a4da809ae31be913834a45fbc7538ca878a8850c758336bcfb3521db8dbffdbc834574839f1fbe0637e0061ea36da29e0f779fc2df41905011b695eb6f60c88baa0581bd655717ca20a1f6413918a8a4ab9101157800747fdf980a67b16d240ce15c4c12f56e24ce5e50997061f5312d15b121d2ca5db2838095df103b1d58d16", 0xcf}, {&(0x7f0000000340)="2aed044ea08a451791b651524f4db80db85df176d5e3589d5a33b17499d412e04d54b6985d6600a7087f79d23ebcf39d7c1797cace7b2e3666c16fcac69af9c2f623037a8c095e446a60fce4779b0adf93bdd56e1c2e32f0c5f4b37bb103a4c161a081d60a", 0x65}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="1b51bbb84fc1e01680b85e83c4d199ec273812ba44393da9dc89e57ccfd3750aae82848b268db7c6855991409d4672bc0006979a4ecba3b237a19d13185b667ae167a81933152c3240a0107914e28ae453f87d0a3e5d0106ef927e62088ef0f2c98b8374ce595a4d0221a6ab1711213ea7d7d19435d167beb6d11613451c3f4336521a923a1de04e90052e7f19ad9ce2c00f937bf02cf34ffc6bc5f716ed39ca1622f0fbfbba484c755cfc840db3952258418d15b6d9eb3dbecd71220eab59", 0xbf}, {&(0x7f0000000580)="3e0f5ecbb731cbae65e04f53e51d90382866efb523175c3bbce2778fc74e5a0737da355bdba3b40fd01f7fec1ad5846fb0b39e67c51575c26f", 0x39}], 0x6, 0x0) r4 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000640)={r3, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000680)={0x1}, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000740)={0x7, "faf15351c04850b44318d27b1a4570f7"}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) write(r0, &(0x7f0000000800)="9ccdafc72fd70101b1faebed0e6a4e50a36643fc8fb8f8b968749bce835a238d59c3c53c184b237bf253f2bb89", 0x2d) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000840)={r3, 0x400, 0x1, 0xffff, 0xff80000000000000, 0x5}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000008c0)={r1, &(0x7f0000000880)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000900)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000940)={0x0, 0x1, r2}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000980)={0xfffffffffffffff7, 0x7fff, 0x200, 0x81, 0x3f, 0x5b00, 0x3, 0x32, r3}, &(0x7f00000009c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000a00)={r1, 0xfedf, 0x5a35}, &(0x7f0000000a40)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000a80)={r3, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000ac0)={r2}, 0x8) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000b00)=0x8f, 0x4) getsockopt$inet6_tcp_int(r4, 0x6, 0x80, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) connect$inet(r0, &(0x7f0000000c40)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000c80)="c548e73585c58293d714467d0895dda3ecd8189e75883be9a67d06dfafb4e77a8cc272dc631938c5aebc8f388bce2bf78176588fdb143fb4add0a1579cf06a5e7c6d498fa37cb7301d8b3f7d6f76903ae203b7e0333fb35fc485ad67fbf902ddbbc27d17fffb6c3c8e8dc983df03fc4ae59d84bbb39a18686173a080bb77af4a716473c772ad55496081e68aab19a5855a57b1685a6db6f18dbbab441a24838bd8cd976ec9113349a9343f39bacf", 0xae) freebsd11_mknodat(r0, &(0x7f0000000d40)='./file0\x00', 0x2000, 0xfaf) close(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000e00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000e40)=0x14) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000e80)={@multicast2, @empty, @broadcast}, &(0x7f0000000ec0)=0xc) bind$unix(r4, &(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0xa) 00:00:51 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x0}, &(0x7f0000000240)=0xfd28) 00:00:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xff, 0x10001, 0x6}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/208, 0xd0, 0x40, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x10) socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) 00:00:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000000100), 0x4000000400001d, &(0x7f00000004c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="d84e54aa3a7c32a25f6d17c71de5f879c4a124dead5a7802bb9c0041f4cb1c2c31983c101d35c3f285a8e9102f1c8033c60643cf279480418907a4e05deae74ce0781971ecfc6a455049b4cf7002e66d8d3489f588711ae76e274533184be4dc52504eaf02ffa03567a652253d488949c018c9f08de6d9cd275ab3d61795666f1fd9c1d59b9f7cc807b1c7b5e1536dfde8f1d3fdc3b6a280440c959548083e20f961467ddee66a1219fcee0b68e6cc6427e65ab80617c07730dee108e347a29782db2d", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r2, 0x10001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x2}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0x0}, r3}, 0x14) 00:00:51 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) socket$inet6(0x1c, 0x4, 0x6) 00:00:51 executing program 1: r0 = semget(0x0, 0x0, 0x0) __semctl$SETVAL(r0, 0xa, 0x8, &(0x7f00000010c0)=0x4) dup(0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) pipe2(&(0x7f0000001080), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) r2 = accept4$unix(r1, 0x0, &(0x7f0000000040)=0xfffffffffffffd5f, 0x30040003) setsockopt(r2, 0x94f, 0x5, &(0x7f0000000080)="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", 0x1000) semget(0x2, 0x5, 0x100) 00:00:51 executing program 3: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x10000, 0x95, "35139b4a490c37dd22059c19a809b92aaaeb1a8f835a565df675e6f5239954787d37449c82cc283f2967490c7654fc9551ac935cbaff46aa66b50501bc3ee028d56a51829fc61f4a1b2cd6fdf3e931688a310776464cf557fae2aaead1f4841850ef968f5c053b2465fe28ee02a3d9a7f2dab86d2e5ce816918e05b55bb1bff9f5751424db2f8a49d87d506eef96e487a1a2e57725"}, 0x9d) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x1205, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff}, 0x98) 00:00:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x800, 0x9}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_tcp_int(r1, 0x6, 0x148, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x41, &(0x7f0000000580), 0x13) 00:00:51 executing program 1: r0 = socket$inet(0x2, 0x80400000002, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x368) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x74, 0x1ff}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/134, 0x187) read(r0, &(0x7f0000000100)=""/145, 0x91) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r2}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}, 0x0, 0x18}, 0x98) 00:00:51 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x24, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc7]}}, 0xd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) 00:00:51 executing program 2: r0 = socket(0x17, 0x40003d, 0xda0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000793dd79a645ba07b91b176119854af30da7cee7d2dfd46f93857fd6dea7b"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r1}, 0x8) 00:00:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1}, 0x8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:51 executing program 3: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001840)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x3) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1200, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x4) 00:00:51 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x713, @local={0xfe, 0x80, [], 0x0}, 0x2f}}, 0x0, 0x1, 0x1000, 0xff, 0x8, 0xfffffffffffffffc}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x3, 0x9, 0x2}, &(0x7f0000000480)=0x8c) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000180)={r5, 0xed2, 0x0, 0x8a, 0x9}, &(0x7f00000001c0)=0x18) 00:00:51 executing program 1: socketpair(0x1c, 0x20000003, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x83) getgid() futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0xffff}, {0xffffffffffffff20, 0x6}}) 00:00:52 executing program 0: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000080)=""/112, 0x70, 0x40081, &(0x7f0000000000)={0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x402080, 0x0) r0 = msgget$private(0x0, 0x10) semget$private(0x0, 0x7, 0x204) semget(0x2, 0x3, 0x2) semget$private(0x0, 0x4, 0x8) semget(0x2, 0x5, 0x0) semget(0x3, 0x3, 0x309) semget(0x0, 0x3, 0x8) semget(0x1, 0x0, 0x80) r1 = semget(0x2, 0x0, 0x200) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) __semctl$IPC_INFO(r1, 0x8, 0x3, &(0x7f0000000240)=""/60) r2 = msgget(0x1, 0x120) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_RMID(r2, 0x0) 00:00:52 executing program 2: pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x7, 0x7, 0x9, 0xfffffffffffffffb, 0x3}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffff47b, 0x800, 0x8000, 0x0, 0x81}, &(0x7f00000002c0)=0xa0) open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x1fe, 0x0) 00:00:52 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$unix(0x1, 0x7, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="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", 0xff}], 0x1, 0x0, 0x0, 0x80}, 0x20001) sendto$inet6(r0, &(0x7f0000000000)="b96bc20434ecda93e005fdc5d8a025aa4abc81cf7918c06c8f54a7376c6639313cb82a49399ff15e7ee0", 0x2a, 0x0, 0x0, 0x0) 00:00:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r0, 0x9, 0x40, &(0x7f0000000240)="06a61c8a8fef483f72205e08f4f20bb4a95edb7a9f509fe859f5c503d6c20610ecdb868156067ffdbba5b688bb677b5fcea4974e3ffd927177b7434e1701a8af91ccee9e1aaa89684935afe4e8000000001455f793b1e2a733900bd7124dd0c81bd1486a36488584", 0x68) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x4}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @empty, @loopback}, 0xffffff41) setsockopt$inet_mreqsrc(r2, 0x0, 0xd, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000039}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) 00:00:52 executing program 3: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000000)) exit(0x8000) semget$private(0x0, 0x0, 0x40002) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) 00:00:52 executing program 1: lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 00:00:52 executing program 1: socket$inet6(0x1c, 0x3, 0x0) socket$inet6(0x1c, 0x1, 0x1) 00:00:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 00:00:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000002c0)="23d918d5215eb7ac6afa071bb4890573d77b22c6ff7db54c312c", 0x1a}], 0x1, 0x0}, 0x8d) socket(0x1d, 0x10000000, 0xcfb) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="48000000000000000e0000004000000085dcdbe8c4669928bf1dc4f89aa3c8e32c12280bb12ba8858df66c44979257793cfb9c3e30459d8e80dec09c97673e2e0b625907fdf384bf1fce667509ee2e00"], 0x50}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001440)="ed37e311be107c3d3cb8e39f2db9334bd187d7340388a5e11ff4515ebd214576005e2223d0ca0a0217e18a1da0174012158991130da2835ec1b293071f5246f84e97bb502fa7ed7dabe00b89509ccf7877352c95a9c4eaf7d79ed88a734c12cf19043595bc959dbec03a5fd2b8474faf152906e1022985565b64c21f8581e28b9ab70e96ac6d54be4581880764601f175d9b10392db00a9d80a82408bffeddae6c7cad4b8087fe68c5fff758402e1d271f8a2679f88852f27c6024ebf90fec8501608140", 0xc4}], 0x1}, 0x108) sendto(r0, &(0x7f0000002080)="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", 0x1000, 0x8, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:52 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820251000000"], 0x1) write(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:00:52 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup(r2) r4 = dup(r1) linkat(r3, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00', 0x400) getsockopt$sock_int(r2, 0xffff, 0x200, &(0x7f00000000c0), &(0x7f0000000100)=0x108) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x8, 0x5, [0x7, 0x8, 0x3a4, 0x1ff, 0x0]}, &(0x7f00000001c0)=0x12) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r5, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r6, 0x8001}, &(0x7f00000002c0)=0x8) 00:00:52 executing program 1: r0 = socket(0x1b, 0x3, 0x0) r1 = dup2(r0, r0) faccessat(r1, &(0x7f0000000300)='./file0\x00', 0x76, 0x400) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockname(r0, &(0x7f0000002140)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='[,\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='@\x00', &(0x7f0000000200)='*,\x00', &(0x7f0000000240)='))/}%*\x00', &(0x7f0000000280)='-\x00']) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x100) 00:00:52 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08000000f9ffffff0400000002000000bc000500"], &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x100, 0x2, [0x1, 0xffff]}, &(0x7f0000000180)=0xc) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) 00:00:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socketpair(0x1f, 0x0, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffe77) flock(r0, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) 00:00:52 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000001300)=""/231, 0xe7}], 0x1, 0x30) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10b) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=""/2, 0x2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22e000000100000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="5e3ade52efe95cd6ad3529c4a8c10e35a56438d816a82953cbd9f21aaf5f701d575346efd1dfe9"], 0x94) recvfrom$inet(r2, &(0x7f0000000300)=""/250, 0xfa, 0x2, &(0x7f0000000400)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_int(r1, 0x0, 0x5b, &(0x7f0000000140), 0x4) pipe2(&(0x7f0000000000), 0x0) 00:00:52 executing program 1: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x11, 0x3, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xc60, 0x7, [0x10000, 0xe548, 0x7, 0x40, 0x7f, 0x6, 0xff]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x80000001, 0x4320, 0x0, 0x100000001, 0xffff, 0x40, 0x1, r1}, &(0x7f0000000180)=0x20) 00:00:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r1, 0xfd, 0x3, 0x4, 0x5, 0x7f}, 0xa0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) 00:00:52 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:52 executing program 0: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r1, r0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x0, 0x9, @loopback, 0x83dc}, 0x1c) 00:00:52 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x7ed}], 0x1, 0x0, 0x3e}, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1217, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getresuid(&(0x7f0000000980)=0x0, &(0x7f00000009c0), &(0x7f0000000a00)) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, r2) 00:00:52 executing program 1: r0 = socket(0x0, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7fff, 0x0, 0x9, 0x100000001}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) r2 = socket(0x17, 0x5, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e1b66696c6530000000000300bf6afe000018b0bb821436737911178d07a90bd3282cebee0f7a3f4d0a00702d3d7011e1253f0fbb419a3f82fd1e5f871025b0e42633f5"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000003c0)=0x4) 00:00:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="9be8b4c58b79e2013d98fcf1514b8039dcb03ad6cdb835014e23f84b1d371999c392eab1481d3f13f155317c6777dd83f639942dc4c961ec3970284542ff416eee2c22b10fa782cc76c96aa5d0f941aa292bb2d6387dcdd0e4f256d6c14afbbdbbb50970046b8b418dc098fec25bb5f134d36885b196c2322f667e113216e2e5d1066e60310c43160fe7040e2956f2bf471ff4f1206beb6d268b0e0bbc74b8802a9820f7c599f01602c38a6f331dbfd7361252d029e94c65fd60e27c70883e4f17ce68ade5aad0a8c3978981eca400e8f244e2a0a7ea58e614e02c99a75eac1352eb4e1b", 0xe4}, {&(0x7f0000000100)="01fdb00e92d286fea3f73eceab2acb6d9384c2f621f9ee4236d830d936366eab8b00433c852e69d0bd384c411c062158987c15dc62839f8acb7726edb907240b7e0665f4d79fb38439717ff4880d705e6817e9170aba366758d1fc9df44d3a0083dbe07607a45460294b4e36fc9344dd78b871bde03948fafef4711ecef4533f5e684a", 0x83}], 0x2, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1800000000000000, 0x0, 0x0, 0x0, 0x4]}}}, 0x0, 0x0, 0x0, 0xc7}, 0x98) 00:00:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x10001) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) pipe2(&(0x7f0000000040), 0x4) ftruncate(r0, 0x80000001) ftruncate(r0, 0x100000001) ftruncate(r1, 0x0) 00:00:53 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) read(r0, &(0x7f0000000200)=""/121, 0x9) fchmod(r0, 0x2) 00:00:53 executing program 2: semget$private(0x0, 0x0, 0x0) 00:00:53 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="9f1e50a1", 0x4}], 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e22050000000000000000000080000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c59695b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000767570", @ANYRESHEX=r0, @ANYBLOB="00000000418a4366000100000100000001806b00"], &(0x7f0000000200)=0x3) r2 = geteuid() freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, 0xab90, 0x4}, &(0x7f0000000280)=0xc) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000040), 0x4) 00:00:53 executing program 3: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={r1, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000440)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchown(r2, r4, r5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000280)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x10008, 0xfffffffffffffffe}, 0x10) 00:00:53 executing program 2: socketpair(0x1f, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x8, 0x80000001, 0x4, 0x3217, 0xfc2, 0x1a6, 0xfff, {@in={{0x2, 0x1}}, 0x0, 0x7fff, 0x4, 0x6, 0x401, 0x3f}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x18c6}}, r1}, 0x84) r2 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f0000000000), 0x4) 00:00:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001280), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xff, {{0x2, 0x3, @multicast2}}}, 0x90) utimes(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)={{0x6, 0x1}, {0xff, 0x3}}) 00:00:53 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x20000000) munlock(&(0x7f000055e000/0x3000)=nil, 0x3000) r1 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) 00:00:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0x8, 0x8, 0x3, 0x1ff, 0xc5}, &(0x7f00000000c0)=0x14) 00:00:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000002c0)={r3, 0x4, 0x1, 0xffffffff, 0x8}, &(0x7f0000000300)=0x18) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r3, 0xffffffff, 0x0, 0xc, 0x4}, &(0x7f0000000180)=0x18) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x5a}], 0x10}, 0x0) 00:00:54 executing program 2: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7b, &(0x7f0000000000)=0x1fc, 0x4) 00:00:54 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, 0x0}, 0x20100) 00:00:54 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1, 0x2044}, {r0, 0x94}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1f, 0x4f99, 0x65, 0x3, 0x9b}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x6, r2}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r3, 0x2, 0x1, 0x80000000, 0x5, 0xba}, 0x14) 00:00:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x2}, 0x8) sendmsg(r0, &(0x7f00000024c0)={&(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002400)=[{&(0x7f0000000140)="3efb1781bee4df3c26220ff19ff30f787685a926dd81481c5342d5aed155ff0bdf04e33b4d9b0426246c5afa2bf990f0cddc584af60fa5d263e68264ecea2fbf6b85ee02b6c6fb4552a221dae33d8148bd13c581be067f7e67ddc3f397fbb48ea04ad40d0a1648ff8dd8aea9850ae7ec64588c79304808df402686a011a5e10e2896dc540eeb83e2ab73e5cf744dffde725dbd8ed8f7d389952b649957a81f2083a93714024b67d1f6d992b2c4", 0xad}, {&(0x7f0000000200)="6e939ea2f2c5e0ae695d981a720c21044560b145aae90836a814e547b9c61f55b9449086ba34feed7e784a75d366f5f34b195d42e93b3444f95a457d93046cc3c11c75b407ce8df99ef568a07bcb54c57c95ebc75db1ba067050f422", 0x5c}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="0d2ea8d1b52013e7a657dba0af995972c416cc488e158b0eace0577265f76b495a451b8fbf3410a05820c2b1ce07da4abf8fb207e98936cf8d1ed89da3ad9733ca9c01bde14bcc91fa4c3c67445f81a49cc9bb837bd49e717da6e21f926751023236f53641530ce025eb3afd81738164cc313583345ec039c2f246333206f2909e8209d7cfac98b3a8916518335ee7b70412d3a9537c8cb01b3412707986196dcd438b02369579091bb4401ccfa2096433eb5896aa0c2b6581d50f7fa303cb9cc076ef5f321134e7ca6815a7c38ad24f95208f6301a96a204d13c60ad079584daa40d960afa46fd2a3cad83584bac27502ef17c473f3eaac549ed0d376b8cac94d7a44e95f19ebcdb26843d7ed8b2169b4bca228b30d28241fe2fd9d9f9e88fb9289b56fd16ef05cc5340d093687b10783e57343cf90d5a9f7e04910241f4e86751bd42cfea13ac3058bc2f51d6fd0f31a343ff5ac576530a3bec94c4c3b6828c93b9b2996c29e44a39c399959bf349143235cc577cbc7e441200e77a44fb63f20b6388eb90ec1ced1ac719c71d1044e8c4179db45a43f5714fdcc24bdcc66bb1e1a74653c6e3392f7cc15d190948f3deec400fd98e9c5b03f4181a8293aa57390dc3d40b0c0b2f065371813e2c52d68e64cbb951f2b00860715265027e1aca31545659a5f8999f5afbc761d0e66ae5552c29a7adeda470446fdcd0a35006a0612a38b183c29ef61ff5011612446b18c3728eefda39480a339b3d7d4c2f5014d825e2fb5f85670d7e5552b56fac3e8d71b1399776c4f83402813fea4612ac9a92fd12cb0243d75b9d425b31ba348638aa18683959977d07c939d8b3589d4e8de22c205f516c03e0b887e5e78e5a6ae2d3e9583293f21d04a25fb0e9f90c5098fd75eb21bfa876c200403d2dd7e7f9a75ced3bd2217efdd4eeca949154a0805ceea8efe5a26123539a4516410833e710384d99df03adbdfb139d9eca838e197c173e4fa4151a5c9eb9c7a3e021baa9e71a5c65f719e70f975e2ab6b4a1ad555cbeaef248a42b8dea9186c2d59ae0e98b0b6e9eeb817eb3ab52ac22cefa327d47b98dec4d11057e463b886199cac3f659df16b393524688f70360fd0b464efe371022788210ed87c4a0c4e5a9b5f9444976e12c1305e6276beebac60fcd052109318f573481cdb22270a0049835e239fcb984795a0a30feac958a5f829d36d11b105e66fe2af844483e4d67579c1ab3d9d9ac5ebb9033fe45ded851bfd166da141b6f4045597307e967f3204452641cd8c754aa282acd03063014e13f6fdcd060f90a3ffbcc352b3e2daae9f67841bfc20022a83abb28b42d8f76d9db14cec663a3f200334b2d91f824d737245686d73dae5cfaa720c19890a0baaf1e352d1eabf27dd551980603eca225448dc1c1e23e20d64cb6a2e8110f3a6e491ea2615c9b7cb2a4f2b264a7e31814093bd843264c34098dc5dbbd60723a4392f43d751b2f67a2eabeaf5d758f4a84f23b27a9258c9bdbebda84c0f5e835f329e817c0b385adcd3ac21baf858257a61c96e637fa86355b36f512363df6824d80b7f84c92ab26f235fd1c99271e91a69071d7084fa49daf4e312772f277e36bcab376ec3f9c0fbc97ae30f7316c9b319dc16c1fe45bd54506c70a41b70a6a97ed7666ff0eafc5da1fac7c022890589b46ab73e6057a7951338983393cf468065e4283b6cf91ee3081f996bf097ca5756e58257fa19a5cfc34942568324457d5b12020a71fc4a3998eba4f9793a8e0edd877062ec47b993e5ff6d085daf2b736b6993e521ec0d700cbff17c64bab4440af5152997184e90691a890606fcb80a6de8cb9e1bf4d7a83bda2d0285c1a49ee33c4aee75c357bcdaa0495aee4d3ba0139a3d87d05e43b9e148ff602bb876f08d8c4d9015bcee43ca8cc30cf4ae82e7a7506d9537fb40411a8480a907c698ef3e75b7bee9661b1da95984395802a7f9ea1e6b0d53f6fc706215f2ebf37a34cd90570acbb35a67d2bdfad945853102761316ac69d2915db2c799884cc7437aa7f30136890fbc8343f3429dd6aaece2ab81de3e2550125c8d05f6e81d7816b41df5dea5d4790993e3cfc223d9504d84507254fcf0f93bd099d418e172d419a37882a13844d7fe7195db1b97742add3bdd21d4843e69fcd75c92a1c3bfbb4089da12d2eeaee142ef37f4b7717dbe3cb221e2bb410190d2586e939dcd632688492b7cb2513812f5daa752ade7478c8fcd4e90c78f1cd835eb3512f320aa99b96f90e8f0b65babb26ba7844b7780701f5f5b8278b2625acc871993f5b30e8b262fc37b64d49ffafb3bd91e773f56b12b6bd11e814c0970e0e14ac8934f5b924dabf71c9d98fe651db3ba2d0a62014977d9666c12d415040e363a7edeb5d29eabac633f82792b1136e7102219bdeb2b2f6752b27286ffb4c12ba7a3c50b304794064bb29f4ec21f99ec5171176d1744f64c70c92c4d68cd39055c5eb2d296ef1a019e2c8915fb36b78f200545bdfde27bc3214fe810282fd45c138fa2dcbafe3066f047d912e5951091eb952bd4568f02c0efbe3b0e5aa70025f7578e2361148994080765133c1a35a11bb8d5f350876b06a53d7fbdc2355c2f7392f7a760811a9dabd6012a7c6491c8d0357ffc7e59c52cdbfa7cd6d747b823776675c7db3b25636a5097a1497aa85df0341dfcb90a43309cac4703ef94d2a377b44c7ac51855c94e0e696fc2cdc89dbbea12ee3ea8ceedbe915925685ca8d695032d6a8ebac06767f2b9a2e9d2f25200c742eba980209353b4ac18b12752780195a3c2c5b2c31fa6c76a307065cfdfd40027ff6433ef8df1691eaca2b91b0a4e666302619279c3ddc8d3f801c2340cc35738f858c8f29014b4d8f2e88d936957ba8e9184405d22b62385721fe4b31750562d7987a6e0dce8ce85fe63f7f29e96e17d484c6d431fb6ce640f88643ae3f4ba7a6773af99d9075c04550d77ebcf76339948c7692be3884676c494c1a7f10a8e2a6cd23dbdf7bf7f5a3f93783cee5b71f93eb7bee2a03faee82ab81936f0182fd8f38618ed4745269198321bd317f08e01802242546ead4ffd7f15e56e7af5259b930654e5a45a169e8548f7b8feafae0bbc88f7175fd6af47b4d01bc7505ae17aaedbad1a1ceadfa41bfdb6590ce5f67a5076d0b0e40fb7884c12ac632c9679d5f974f11d953d281374a150471aa8674f8291b1dee6a98f021c11bf6cd63859c9654cd86bdf2ff09ce9fc0ff96f8aa20c0b96037455d0972d04031e74a48c707779bcb4a8afd529aa8426e1105abb15625dc11bac2c8e871d481dfce44310ae4f958d43bab3e8e21bcdddc16a9742a78c11578db037059072ff8bc4070bd5bbf0972a432c4d3271579ef3691ebb81ad6be46a02a3ad3f989240d4a40a278387464fcdba7fd15e7abc43d1b83f2e48a65239070facf64eab39ceb367bdeecfc68152088d48faac2d0dc0b57114e10dedccfb1421f2907a5b401ae9dac088342eaa89164d24f35952851ffc893f3eb7d0a956e90010846c8181ee96a5134a4002f2345bb9004d9056bb78e0e54fdae0e2f49a12c9bb6ca4a798d5416aed0204bb558d2b609e9c7703b46b78ba9502da65c4571f0d40d3d2e99386bbef61fa37cd8db68cb797c7097cafdf2b559676392f333d2c80d34f7740591aeaf6c1e45be214c690b1a99e96ad33bf01390733aa74b1b0270607987cbcdb1c9011cd2def7a9fe4d9491dc5ecde825b8c1f2e5fc6634c75d78766e371b8e37783a7816e11af27f28b4bde8b7cc497f538c742a10901cf93bd11da359fc38a44a70c9c33e8c30ec5e9a1e9b353530046459e363321690e49bc3370d14122f1a2815c631f7037599f39d119b20fd49ad39326c81bfa2d6d6248f8ed63a1417c3d39327a576d8fc32f6fd74756aafe1ab30a69bc04d842831476b028ae9c8dd5d05e4f5f45ff7b75fbeff76d1582422ce0cdfa689cb01078de8443bf754bbfb78586400af0e354139f0439292ab37704903c15fb46f0b21e04863c9ba67f92c9c28c8f822df00f29a72e491511778ab5fb6a3110694caa65a6786f98532d98c9457f6e0f3f8c73d9fe8993e6378818a6d72c898158cffb8636e84d9fed5c1ae3867901c3bacf3edd082980373b0c1b3d0a5993013c83730de90e37786d12990cb4f21c0b535059965dd777c5c318bb91670612a4deda74d466539ad9ef44c5528c0b4daa0cee1200398ce881a24298c1e50b9f18e4cddc1cc4a1dc7f584ba2146f779e4d4ba2417d3b1cc8ca4cde5e854ef57860c2fec0c9cb3f1bcd9602e4cccd1bc7578cca5a958ba2bfaad4dbaa4d8b4272316c32cc778a1ce288e870c35d16ba8d839dcb5a9a8e2ba93618c7d1deb30ec57fc1c08dabfda015be96ac34659b354f603c49e3e67abe87892cfc3a0baaa7db69620fe5a93b71e9b6b9b80f60f66558331524a2389006160b0f56e20342ff1570e9a451cbf90cca66b9201b9e62c68e83b8265db212ed7f15a96a0bf90fdc1077fdea037b0988fdcfae7c663527001a785c1e983a9e9bb7d60e1a46590eedf94fb6c7020abd64de104180f3d82279d43f94597a58adb0715fc5cdc721dfac39ac716f3a87d8c1f2ccf25b2610458c8c0d2993f5cea7108068fb1de2984c36ba3f574c72d43a4cf6fe6a1069a32c5b92ac49860c86b26d29cf20e9022b126c52fb79f5d9a351bf1290ebf7cc4ccfe8a592a2a48c6bb05c369497bc0a96f03c82a97dca38bce386190cd75a440e17e6891ded5184bc1ad4e86c6994c6e87004f253387fccf85d2ae63526b9d20a69f9072169de85e09833dffe39fce5ef2ef1cef5e4259c80bdd3c58c57ce0d6789820a05543eb8f1cf3336f4193024acda77c2d5746a4461384e8926943c34cd859e5e3d680d13abaa529e0e46393162a0591183c407843eb20d330b03a6e48bd97cfd38dc29a00093514a15985a26ca05acfa2d0f8fdfb040fb4f5fbbdfb04d9be070f47caf4c43b158f92ed90d983169d98dc9919da0dfdcdf88ed7b952a978a69420d90b0e3d0acb211ba1626a1d0a93f007187bd5a73d94c461814e63c8f365f165eea8cf613303a40b5d384b8b1586f00895f7ec1500d8ddc8ee03ad1790e8e8ace4cbf4773d9ab5166eb36df930490474c1bad1a50fc36a27e6e4d619303375c7e1e9314589a1cd4bb10d0075e4cdc2a735435550ffd7abbc76ffc59fcaabc746cc03ebf2aac660ade5328adc1764f02ccc6e1eab691e5f1cca04e96bfe22ad8ff1e5851be1fbfd8b522cf48de756107c04d4db64f1d940958c7559a28c8f88d26a8663f1444c9184361e5a9268beeede7dd2ef49a0d5eb70436b4f889919330b3536c41f29ec010f9cac7d8bf29ab576dde7f2b55ccae27a7aa4042bf328351eae729d73e7a94b69608c1ef388484b9f8d492bba1348ac2533a09fec34a7e7f94ca011608234bab0be6db071b3b700c88cd2413ced523063210fa94fd3ee47d2a1d554c69608df6d8acc3d21eb0c8cee21bbf9382c0d0a9bb7654d90cee963c90d22833ccbd2506c368717973005533d574f8366617acadc0b3dd1dd746f26ecc18e0a1066c330f538479924a392d66f136f8fba3b1c573e2399837c4a7ff6cef1d4b9e048b79515a60663606c4d47e107eeb50aee806f5fe6ff5dab1d87c82719ed22d4f82fd924254ac45c81997ed714b45e6fce80a5570126f4d33a996f44126961fc4cd4352d1355b60d3015468a41e98ce7a4028e6a535fe955e5e87e9c07af22bd5a86abd6ee0dba2e319430716f1", 0x1000}, {&(0x7f0000002280)="4bada0ba3cec4dc8b582bc962275934ff27fa05bad60d4037045ac8e24aab2570473aa67eb9628a2fbab6488371968c526ce51e03fa82bfed7cbad0ec7be342949e87b716dd65a5d87f2d65f93fe8f4035d28ac0e11825834cee07c34d2d9b0d19033e1aa9a401afd316b41d616a0b67a0576281456c8f7546467cce4bd931ae9348c2f08d56f2a0d8", 0x89}, {&(0x7f0000002340)="b07e6cd44f032c5e18192b3b54ee4b889d379b9b3b2df8c0a8c2fa3a3e20539ca39343eacbbdc205cf7753278d03f0d7a7f4e22bca3ec4023eada9ef848d03adb00b709363f2e9a999bf31c383ab63bb23104cb1a9bf0ff320cb1b42fed95386fc6f56ee3a18dd09747edd0abf6648370d31424869b1c384c37a036adba769b07d3180ac5264f0029fe613d9b7a2699ac4170fa1adaa83d70fa6e96696a0f8fffb669c5017156c752fc456524e53194308626f", 0xb3}], 0x6, &(0x7f0000002480)=[{0x38, 0xffff, 0x1, "b595379efcaebeff7f84335d0edfe141ebaaf14e9fc4caf825c4cae0dc6f01cb83d2c46436bf59c5"}], 0x38}, 0x81) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) fcntl$getown(r0, 0x5) 00:00:54 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) accept$inet6(r0, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000003c0)=0x1c) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) sendto$unix(r0, &(0x7f0000000040)="7bda6acd5ac37099239743923c89206eb36074a369a7a6177244012ca4f9bea2b3f12619d1907e1db0d10458c141f060312135fa9071f6c894daf95a97797e75e2ec4f9919fcd009b848fa4f5eda91497bd1f7e21dea7f3aa6abaf2158d6d42241d083d8c2ef9b8006c115d72afb19705a56d2", 0x73, 0x8, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000400)) sendto$unix(r0, &(0x7f0000000280)="35ec3c6c0bd8c70d7738b8a25c500523bbc232559110006b198d66b538eafdb735e6c55175bdb9771a7edbec664b020afe32c5d9f9c7aa0577c9c165f7915ba0506ec1a3b09e69d36708a07e94859cf4f49c844db278c30e854187eeb81bf556072f2051cee11b236f21c5787da2c863b480d1db2d41290a3abcd8824c7aad4c6159a384", 0x84, 0x0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="666669080000000000000002c918b5f5642e68b7a7d50271ed1abd70abe48f31e3dbdde4007bb832307aeabaff441797cae0dd79febaa273c422b5da38139435343817a030bc56d7c36682a08a3fa7019f27485b5fb9bc708126"], 0x1c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r1, 0x2}, 0x8) syz_execute_func(&(0x7f0000000240)="6690f3430f1a13c4437904f97a66450fcf42d9e066660f1bc3c401d1da3ec4c2c50b6700c40331482af3470f0b") 00:00:54 executing program 1: chdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000143500000000060000000000000000000000000000000000000000000000000000000000232d3654e54034aa9a9973770a7ad7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:54 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ftruncate(r0, 0x1) setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) semop(0x0, 0xfffffffffffffffe, 0x9) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x3ff000000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000380)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x2, @empty, 0x80}, @in6={0x1c, 0x0, 0x6, @empty, 0x9}, @in6={0x1c, 0x0, 0x8, @empty, 0x7}]}, &(0x7f00000003c0)=0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$inet6(r3, &(0x7f00000000c0)="67283cdf18f71930b60a088da0d73d7181f38188a61ea6c6cad0492282438b4fb82b4b843e9f64ba736cf03a2fbe15378c02d97a1213a348b4178ffa92696ab62402371ebf6bb2341ac3475dddc72faf94c91ccf01cdcac14d86eaa4dbdb1342990b6236616d481550ae9ed64b7e77cebc5170813966c98d640df820b8cc8be531e1619456844a9df3a41d21b07bcf75906fe815351e427693016a3212c7f268cec3eb384e6a92dfe7f2248a0dfdd8e1b2152429dbd56dfb9cf28f6393dda3f8e46b5c8403e8ee9dc7a25b1f69084c9fa2a77e333099f37049531c1be3ce0ec230ed17e5aeb686fafd9ce84f1192a75b", 0xf0, 0x100, &(0x7f00000001c0)={0x1c, 0x1, 0x8, @empty, 0xfffffffffffffffe}, 0x1c) 00:00:54 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:54 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000005b344ca99645b2222a9a150900000000000000ffffffb429706d1608925adaab51348f35535775ce5aa986619d5fda8a08f3b9d9a58bec106f81b80e0b369c5ed46278df91f2"], 0x14}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@local, @multicast2, @rand_addr}, &(0x7f0000000140)=0xc) 00:00:54 executing program 2: r0 = socket(0x2, 0x8, 0x2) 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x80000000}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x2) 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300e666"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xa2e, 0x3, 0x40, 0x400, 0x10001, 0x68a5, 0x0, {@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x4, 0x1, 0x9, 0x20, 0x3c}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xb}, &(0x7f0000000180)=0x8) 00:00:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0x10) 00:00:54 executing program 0: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) 00:00:54 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x2) preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/30, 0x1e}, {&(0x7f0000001140)}], 0x4, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x100000000000000) fdatasync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:00:54 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:54 executing program 3: setreuid(0x0, 0xee00) r0 = getuid() r1 = geteuid() setreuid(r0, r1) r2 = msgget(0x3, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) r3 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000002c0)={r4, 0xb8e0, 0x16, 0xfff, 0x401, 0x2000000000}, 0x14) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000200)=[r5, r6, r7]) 00:00:54 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="883a55b90f6c7c0b", 0x8}], 0x1, 0x0}, 0x0) 00:00:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x41) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xffd}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xff, 0xf, 0xb7f5, 0x3}, &(0x7f0000000140)=0x18) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) 00:00:54 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2200000080fe8000000000000000000000000000bb0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0700000001000100040200001600000004000700"], &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xffff}}, r1, 0x159, 0x0, 0x91, 0x6, 0x2, 0x3ff}, &(0x7f0000000340)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@empty, @loopback, @multicast2}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x58, &(0x7f00000003c0), 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\t\x00file0\x00'], 0xa) 00:00:54 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) setresuid(0x0, 0xee01, 0x0) close(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=0x0) r4 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r3, r4) r5 = semget$private(0x0, 0x1, 0x10) __semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f00000000c0)=""/80) 00:00:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x25a, 0x1a833608}, &(0x7f0000000080)=0xc) ppoll(&(0x7f0000000100)=[{r0, 0x2008}, {r0, 0x164}, {r1, 0x84}, {r0, 0x2}, {r1, 0x4}, {r1, 0x11}, {r1, 0x1}], 0x7, &(0x7f0000000140)={0xce, 0x85d}, &(0x7f0000000180)={0x81}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x6}, 0x8) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) 00:00:54 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1d, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x9, 0xff, 0x8, 0x4, 0x1c8}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xfff, @loopback, 0x68}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x1, 0x7ff, @empty, 0x81}, @in6={0x1c, 0x2, 0xd8a, @remote={0xfe, 0x80, [], 0x0}, 0x80}]}, &(0x7f0000000180)=0x10) 00:00:54 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000280)={0x1, 0x0, 0x1, 0x300010005}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x77, "90b2e837b5b38dd059b16db16df24446bc3b09453aec3db75c6dd112221fd12e2f29f0832b68183a759be2656467b6da6d35932fe17482811616b1ac74eadb3eb88d75d4e1879c68bb392bf5a4740319d3f72b9432136db5ae9dcb887e66e4f7b0fda47ec3aaf32d54c2bb6bc64e6fe6bede6bf852feb8"}, &(0x7f0000000000)=0x7f) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0xce92, 0x8, 0x3f, 0x7882, 0x6}, &(0x7f0000000240)=0x14) 00:00:54 executing program 0: r0 = socket(0x1d, 0x10000007, 0x394f) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x200000005, 0x84) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='+\x00', &(0x7f0000000280)='/}+B[#\x00', &(0x7f00000002c0)='\xfc#^\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='**\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=':\x00']) semget(0x2, 0x2, 0x500) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000440), &(0x7f0000000480)=0x4) 00:00:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x5, 0xf, 0x9, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x8f2}, 0x8) r2 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:54 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x3, 0x9, 0x7, 0x10000, 0x7ff, 0xfffffffffffffffb, 0x4, 0x5, 0x288, 0x100, 0x7}, 0xb) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:00:54 executing program 1: shmget(0x2, 0x4000, 0x61a, &(0x7f0000ffc000/0x4000)=nil) 00:00:54 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r2) setregid(r1, 0x0) setregid(r2, r1) setregid(r1, 0x0) 00:00:54 executing program 1: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) r1 = semget(0x0, 0x0, 0x24) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000140)=""/4096) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={r0}, 0x0) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) 00:00:54 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x2, &(0x7f0000000000)=0xf, 0xfe6a) 00:00:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = open(&(0x7f0000000440)='./file0\x00', 0x100000, 0x108) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x3d9346a7, 0x3, 0x1}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000300)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x57ad}, @in={0x2, 0x0, @rand_addr=0x100000001}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3f}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x69}, @in={0x2, 0x0, @rand_addr=0x400}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000340)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000400)={0x1, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x2, @loopback}}, r2}, 0x8c) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000003c0)='./file0/file0\x00', 0x8000000000008a) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000300)="46452a3f0d7123ae728f813ef83500d61cf57e249d1e6a3160b816d7b27d23b40f11d956d0aec81f6d4ec4d4836057671580c3ad422133be8a0f6115e77df5550b6f7bdb5a76eacf97def2af3f1d338a252df35f042c32e72cab37d19e8dda0f6abae3853a105226d41411048a4d76ed7ce0dac6cdb01436ad385780103770cd76a09733caa7690ab1cbd542ec8fa1fff74ed437ca2f950180512bae42b3d3e6c561ae0cb2a109900ac85f", 0xab) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:54 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x20, 0x101}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000040)=[{0x5, 0x8}, {0x5, 0xfffffffffffffff8, 0x80000001803}], 0x2) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:00:54 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x4, 0x40) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) r2 = getpid() fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001, r2}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0xffffffff7fffffff, 0x400, 0x7fffffff, 0x4, 0x8, 0x7, 0x74f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast1}}, r4, 0x94, 0x5, 0xa, 0x5, 0x3, 0x6}, &(0x7f0000000180)=0xa0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000000)=""/162, &(0x7f0000000100)=0xa2) fstat(r0, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000240), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) 00:00:54 executing program 2: chdir(0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() freebsd11_fstat(r0, &(0x7f00000002c0)) chown(&(0x7f0000000200)='./file0\x00', r2, r3) 00:00:54 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fstat(r1, &(0x7f0000000240)) fdatasync(r0) 00:00:54 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000001c0)={@rand_addr=0x1000, @multicast1, 0x1, 0x8, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}, 0x30) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000002740)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000002700)=[{0x38, 0x6, 0x8001, "726a8bbacd63e3a6b21efc59cfcb50d996a8f208c154580ae74dfd308a84cc960359316aeb98b454"}], 0x38}, 0x20000) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) 00:00:54 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x42, 0x4) 00:00:54 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2000000, 0xd0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) 00:00:54 executing program 2: shmget(0x0, 0x3000, 0x1404, &(0x7f0000ee2000/0x3000)=nil) select(0x40, &(0x7f0000000000)={0xebb, 0x3, 0x1, 0x4, 0x7, 0x5, 0xe78b, 0x8}, &(0x7f0000000040)={0x0, 0x1, 0xc8da, 0x0, 0x0, 0x2, 0x1, 0xf48f}, &(0x7f0000000080)={0x3, 0x3ff, 0x1, 0x0, 0x1, 0x1, 0x6, 0xde4}, &(0x7f00000000c0)={0x7f, 0x39}) 00:00:55 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x800, 0xfffffffffffffffe}, {0x6, 0x100000001}}) chdir(0x0) 00:00:55 executing program 0: __getcwd(&(0x7f0000000180)=""/85, 0xfffffffffffffeed) 00:00:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x13, &(0x7f0000000040)={0x2, [0x4]}, 0x8) 00:00:55 executing program 2: freebsd10_pipe(&(0x7f00000024c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:55 executing program 0: mlock(&(0x7f0000210000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000213000/0x4000)=nil, 0x4000) 00:00:55 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getgid() getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getresgid(&(0x7f0000000100), &(0x7f0000000140), 0x0) 00:00:55 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xef63, 0x0, 0x77a9, 0x3, 0x101, 0x3, 0x81, 0xffffffffffffffff, 0x4000000000000000, 0x8001}, 0xb) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0xf, &(0x7f00000002c0), 0x8) 00:00:55 executing program 1: getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getuid() geteuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) geteuid() getuid() freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getuid() geteuid() r0 = getuid() getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setuid(r2) 00:00:55 executing program 0: mlock(&(0x7f0000210000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000213000/0x4000)=nil, 0x4000) 00:00:55 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="8202fac9ee46e492fb417509fb30a68e9da0123b082e71314c01416c44fe33bfc131fa528364dd3da2cac0afbaebdeeec31ced3273df499a8e3ebf3674e5b269690f9e5860f9aaad9ee83898cc27bbda9288f5f230882b7d168bcef1d209bdda0a32eb82b8832089aafde255e789be1301855600e4bddd0c538ab7bf774d87f8c466438f7abb379cf49601540894ce9768db76078be88f65e3240d85079b4a1f503da51132620a68f21455b76fb1f4f241a8590185abc6073273bf38ce9e7f22d6c19c082cc6a26096fde49fe3b784f1d9ec6b5b276b2913b7d51c7e16c4aa6c0a70e7"], 0x1) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) 00:00:55 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffdb4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r1}, 0x8) getpeername(r0, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0x1c) close(r0) r2 = semget(0x1, 0x2, 0x402) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300)={'accf_data\x00', "8ea888c728c549228179545140d4a132e06b43c4964b0bbe49f0633cc672694eb6344c0bb72aa6eb3d0535e0d9c76e02ac6c0c343ddb638e9c8ab23883dd6a01d5dc442d5328c47a20be60d7743679be387a3c57c703a7d6a42fda842861659b5a5106bfd86815edd10f3ab82f29cae21c79193f2382e34e073520b659a05f40e1859dea70c14e275693c0d66b74aa3175ca3fa0e658758d20211e19dff088d0486b87fe941f4b95828958873736eb60e69d5d9f19bfd3ee193208e0a1de84aea806b5743a2f2baf3550530af6ecc306458c082c115acced479f820450ba5cb04b5687529972a72445d8c8f3f1725429"}, 0x100) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000200)=""/217) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800000000000) fdatasync(r0) socketpair(0x1, 0x4, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0xf, 0x5, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xc}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000001700)={&(0x7f0000001740)=ANY=[@ANYBLOB="015dce3f3d91d3fbb6aca86a45f3f4d83000"], 0x1, &(0x7f0000001680)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000001280)="d96b0f59850b2a18535a022ae513231ecb3dbd902a3f0efd594bd558561fb5dcd57eae47f82a12fd25c4ab4ca4d446789167d6b82ec0e300349d58f32a6cc6c8b09702eedd1d27428a9b2c4a9259bde8f7811e448d1985c6d7df0d2ae433de8f07133c6af698f4b8dd32999be3131d2da239575b55ec15e60bdeda67a5d24963ccb404bd827bc8df0446c59a9ca2792044fb0a18244cf5832b4c7d6cb0815ce6750e0f6ce50c4e0a378e3fe767266614ce92b0fadab675", 0xb7}, {&(0x7f0000001340)="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", 0xfb}, {&(0x7f0000002780)="b291ade8568266060562f543b439e3cd08a6a72ff0f3308fc859dac70b9d4eb309cfb4693202e5421c03bbd7c44c2564b6c74494e6d553d7dea29623757939bfe4ec3f2f13051d5af9d278fe4be7ccdfc2f134454636f06b890556c112c60057002249bbdea3f9334ccfac045083a811401935290638e8b6902ea165064691ec4ab98915b8873c7aeaebd5b767f39f1cac79a0053af0b07c44ca5835e7f892c42619920e7e902bdf9c", 0xffffffffffffffba}, {&(0x7f0000001500)="1fdfc93cd76ca92f4e97de9e3adb251ceb52df8d5095306ad61aef062ff81b8f17487c9f9f42c7d24a7b9e4aa09bba72be59d5733f99d12c9feee8fa781777250c509c272f86a68deaa91e0a86932fa59ff6f6d494b3e0e0c3267a95f0991bde5464a717db4c2d91fc73b009405dbd4b2fc91feeace20e4d013957fd44cd175d42d47d52f9ce6a", 0x87}, {&(0x7f00000015c0)="22293d261be024bacf50b13334f51542bcc8e6ed0f7b2fc384704d23d4a6567919eceda9cc53b4c15c67db4418b085dc5cc93b171418be1e97f09a66576c97371f19b92c88a99cfc8e9aa8e2d4c50257889328558f070791825f1bab4f215ca5a9e2c1c6babbf8397049340bd7abc495d2001b618d2fe66b6bb71bb6397f45e34b53bfb992de3f190287991eecf08c469e11903032cd63be96744af8291f496d2f55fd6dd5d64d1acda615c9", 0xac}, {&(0x7f0000000000)="40be0a78d2a5c49ed44d21e36df0dba0a51f3fe9792c", 0x4600}], 0x7, 0x0, 0x0, 0x400004}, 0x20000) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="32213254d875d12e16bbd29d7be5e521d54760079de01012bdec0d5f278600000000071d5e4c6931a956f245b5ac58a982c4c2e0010000000000fafe45861c3c1313056ca8a5d85afe327fb4480bd8c0914faac223983a614116d1821cb7133247a518bfdeaefd2db31ad5572f73c6a834e9884a126a6aac113d392f76d40f524e4c19f38ebb59a1de310d28d482dd2564c42b3fa19bb94ef3767c0c813a777cd2c676ca16a8e027dee24a3876e63149d047baa2", 0xb4}, {&(0x7f0000000040)="dc93c5f3241fbf16ba2967ba493a06bdc951d2f8daab72495ca2d8126d964285850b307b4c2bc24803870a4015a3da1cc6449a30086402bc6eb3e483a81c4931b76a4203c9ba9057209d7a89b230281eb2512b42d14d7f0c4ad98bf7427c1dfa45b86e3dbd6f0a82baf7b061ba36d82773a4d618fd832830e4f3bf54db3a80fca8f9df735162e5067b9c36cad79fb28d908af8d7ed62bd38f00c4f98bf05124ec542f2dfb219a6a20fb58017da68197301ea79dcf76931e9", 0xb8}], 0x2) 00:00:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}}, 0x0) 00:00:55 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) 00:00:55 executing program 1: setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x32}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xb52}, 0x8) setrlimit(0x0, &(0x7f0000000180)={0x100, 0xffff}) 00:00:55 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x101) ftruncate(r1, 0x100000001) open(0x0, 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) msgget(0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603}, 0x0) 00:00:55 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f00000000c0), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000100)) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept4(r1, 0x0, &(0x7f0000000000), 0x10000000) 00:00:55 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x40000000000800, 0x40) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2, 0x2}, 0x8) dup2(r0, r1) 00:00:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={0x0, 0xb2e}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0x200, 0x4200, 0x4, 0x64, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="3c501192bb64425d6e59f9bdde1b529f745a", 0x12}, {&(0x7f00000000c0)="dfc9166606b6ffc27b2108d10474744965ca70fb46a74b11c013b54b195b4e17472d411de1192250", 0x28}, {&(0x7f0000000100)="c3bb41dcbaca6835e092a3d8c5db7f9828c7fdecec2c2dfabb453e06e79d00e417b91dfbb7918e2a3ef520438ec75739228ec986a3fcbf961d32cb78884cea1d6e35fc266fac42ed2b4b9a635f78357d6cb224792c895062377c1ccbeaecc6d569889cb492cdf57524fde100066dc80511f1617c445ccd6aca392006154152148ad8ae258c3149615277adac6b8f1b6e48053827c1b06e172a9cee6670f9221fa3477e", 0xa3}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f00000001c0)="d5d7b37754ff2359244ab9bedb3fbc693b8034d30b2a2f806a7c5360b4e08b9b491ea3c733835886f8609b57aa7a", 0x2e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="2289fc258bec213f964520645e3d157f4e62d1035c9fd33e8cc25e2750b785d3381a3af403ad20cae8bf817120ecdaeccc8924bbe018e6379c1eceec02c5860d9644048a7bc06fa1d606f0780736e45bbbfe985e298453e0262f44c557b7c3da8b70d4f758cefed7a387719a6893110c7bfccf8306b2298476b7f447c7c45f3ed2e2b2d5018e948750970138e5af8849600d5f166259f4e51c7b9a79b6cd8f84540c58db413cac070866a6ba2186ea12043a0109207d2dea369a10d271c46aec36b105238be9f45f0ce3131c85ffcc3bf05aa0a870d4d1", 0xd7}], 0x7, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000ddfffc), 0x4) 00:00:55 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffff8, 0x101efc31, 0x400, 0x7ff, 0x509, 0x7, 0x1, 0x400, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x7dbc}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0xe5}, &(0x7f00000001c0)=0x8) accept$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0x4) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:55 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet6(0x1c, 0x20000003, 0x0) ppoll(&(0x7f0000000240)=[{r1, 0x104}, {r2, 0x2000}], 0x2, &(0x7f00000002c0)={0xb840}, 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)) fchown(r0, r3, r4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) clock_gettime(0x2000000, 0x0) 00:00:55 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x30009, 0x10) mlock(&(0x7f0000f82000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000380)={0x6, "13f11940dd35fb81374ee0b9bda59c6c"}, 0x14) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, &(0x7f00000000c0)=0xffffffffffffffc9) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8d7, 0x5, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r4, &(0x7f0000000280)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x6, @loopback, 0x7}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x374, @loopback, 0x9}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={r4, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x465, &(0x7f0000000180)="c48b8be9c8c08a6fb1c2e342d30cee7f48d256862b265ddcdaaf53e925f7bc5b2d18d36ce49ce1e8c7a7c53cf06d7b3b38edd1c26efb9d0fd3222429f7132b9eae052cefd363a41700432e5378eb70ee6b3b5d86fc83abf3392438e2f3014ab1ec727cbebb04b4738a01f8d3e0c3184770e055718603055f19450ac6663038fda2fab937ea0a817e86b176296cea6495a67a81f580a9a3ada4b544614ec4a8dbbd66a80346e14c84218e5fea9f3ea660d8f799f36ee2e263f35106fc4c53536cde0958b804f250990f86408fb7eecb80cbabcc8186c2d913261d9b302be8ecdd4c8861ccad", 0xe5) munlockall() setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000003c0)={r4, 0x7, 0xfffffffffffffff9}, 0xc) sync() 00:00:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x8, 0x4, 0x1}, &(0x7f0000000200)=0x94) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x8, 0x7fff, 0x8, 0x80000000, 0x22b95847, 0x5, 0x9f, {@in={{0x2, 0x2, @rand_addr=0x4ce5c040}}, r2, 0x7ff, 0x101, 0x3, 0xfff, 0x672}}, &(0x7f0000000300)=0xb8) munmap(&(0x7f0000c92000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = getpgid(0xffffffffffffffff) getpgid(r4) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x39aa9a33ef86298c, 0x3, 0xf25, 0x67, r5}) 00:00:55 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, &(0x7f00000002c0)) writev(r1, &(0x7f0000000280), 0xa7) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='{/*&-,\'(,!\x00', &(0x7f0000000080)='++\x00'], &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='/\x00', &(0x7f00000001c0)=',-:\x00']) 00:00:55 executing program 3: clock_getres(0xc, &(0x7f00000010c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0xc) 00:00:55 executing program 1: __getcwd(&(0x7f0000000200)=""/142, 0x8e) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x800, 0x0, 0x210, 0x800, 0x5, 0xfff, 0x8, 0x0, r1}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x5, 0x4, [0x9, 0xff, 0x3, 0x49e6]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x108, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 00:00:55 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$sock_int(r0, 0xffff, 0x8200, &(0x7f0000000340)=0x9, 0x4) recvfrom$unix(r0, &(0x7f0000000080)=""/3, 0x3, 0x42, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r1, 0x855f}, 0x8) r2 = socket(0x11, 0x3, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/109, 0x6d, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x80, "49832e8d089ed9c6c07c0c2e1c4aac863b471bd07542fbb4b0f33b7422f4335fcc6f2b9fdb3690a6b76138552907c512127796e28dfd571e1554453aa8c805b19f8b200031dc4167ed4c818d7ac7ff2bf377531ad7f93e7f3c731a8ae1be8dd75dd131d0094f4158cfc5ab145ae0f082d22675944b4ab1082684cf399dca9754"}, &(0x7f00000001c0)=0x88) chdir(&(0x7f0000000240)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x3, 0x3f, 0x400, 0x100000000, 0x7, 0x80, 0x9, 0x1, r3}, 0x20) 00:00:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df247", 0x5b, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x100) r1 = semget(0x2, 0x3, 0x8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x7, 0x7fffffff, 0x5, 0x2]) geteuid() getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:55 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff00000001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2100000000000000000000000000000000000000011408000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="050000000800000000010000f65382d26ab15c66569a5fff01000003008000135ac781d25a0f868e88473e5471"], 0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000180)=0x200, 0x4) 00:00:55 executing program 2: setreuid(0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000040)="51262857293d1f79f3290eaddd641093422cc79c020dc949c8d84046c761f299642e716ac89bed08eb1045a1d76b5ce2f4d698a04b34b011110d4dbb7dfb58730c500c007d8e7f89de4a46a8b2453c4d861c0f3541a0ba687310dc02fe387ce741a220f9ada27f5275ed85d83d45b4208d99d6a600f5f0d690133bc26a53189f0e55d45fe2664f1462298b2a9298189dfac0a3025d7920c20345abb1f56a14b6b780db9ba22ef1ca2195ae2c0394eb8045bdf46b6330c3b31e79bd2b576991", 0xbf) 00:00:55 executing program 1: r0 = socket(0x2, 0x5, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x27}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) getpeername$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000002, @loopback}, 0xc) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000000040)=""/62, 0x3e) 00:00:55 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, r3, 0xfffffffffffffff9, 0x5, 0x14, 0x70b3, 0x20, 0x400}, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:55 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r0, &(0x7f0000000080), 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780), 0x0, 0x0) open(&(0x7f0000000000)='\x00', 0x18000, 0x101) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000000c0)="adb0c7707b5022101d2205a1a67a0dd9891911c8806e1f390761538ac5941e16ff0608f009cba8fc8d8d490073356e4d65422e4c7c49ef9c6f4d20bc797fed2b9748595b73edb898609ed2687d5d67a4d59d3e36c4854d393c93722ee88853eb020fa1a32ceb823e9b3e9d55bb123b3ce4296d13937fdcee937f964c2c74b8ce09e15da153f3fa0032c06e12119f977f8591b74575f2decb", 0x98}, {&(0x7f0000000180)="0b549b7f38c8196e9f6e5b061c52fadc09f3995965b7cc941a4fc1ce58ac13f80ea09330e61fba9fe284813aa496f645926b80fb26c7bd1e8cd471482dd3c7c218c550049a3b2b4f2beb33498413858f268ebd22f37e14a6ddce5d7dcb77d3bda0d0e8943ab47b26a7af60610b0c25803561cc985fc141d6fca26f143402ccc96945f5e7bb1d35ae695c1c630892868415dc55fea526e7404a6b56e7e4a4244a3b7bf9b6f2593433ba99af89ce7613196eaf1e5839519bd1584aacbdb14d867e19a87b58c6713f03b250ce037dededcbfc873e98c3c7668ad9101322a0e83c60c827f79e89d8b3694551ce406d81", 0xee}, {&(0x7f0000000280)="1082a3ba82073b2ec41fdecf8264d25ce5bcd47bae2d0919b9d3af9c0bc866e01d20fd4f522466ca41b227b287ce6ddbf06014d0054b05ad9c89be36fb5640294ac2eab79248f1dcc411ccf9613a822ad3835117fc87728b5dbc79037b50d2913052fcb1c815907557363067c9b9ae5eadbc6a588fc5dfca8c520ec6036a04ba729d3367f7f305f15bf6ff0c489245a00eaf99a414810245cf", 0x99}, {&(0x7f0000000340)="66ce38feb639f1c821d227502d129ef2195dada0fa77640fa0620e46e62a82d6067211f5286973cc787675931820f7e694c44c8225cbb605ea180c4da86cbcdbd452272594b654e2e0830884216f080bdf41779091a65598c9d05694a4b910af2d313dd4fd964503cb0600e58f416bb0baa2567919fdae3a02db62af1b7cb73e6d55cd4fb94d60a919ed63ce9e060ceb2f7df74e69700b005ef3c793b5c4f0c2f1252428ed2c9cf8f9735f992d787851b692a26d9e0391f499efe944d0bf12ffbad04c93c96a03d7a9b3cde87d3c88d1e56a5b262cb08bc5cb36b5ffd05e538361a5", 0xe2}, {&(0x7f0000001480)="0721222424e02f8c5aaabad9fb79a54da284522296d58972959b96028d24b0210ad56061320dd6b718f52caa29e7fe4ebbd32df370fd13837796b278a9843c5e1d6ae2244640dca363f5f9a9c313e2debda327479e1e24f37a2b040c14faad4fbd2b7846c014afbdbda0bfa79dbc6d1b7b7172188eed64a085779a92635754e68f4b7c800a1ac2eb8c9eb5d3786cb8cdb3889e38fec199941910e1c3d31006987137ffd6d433ac5bd92e04c5ec6e76ca1213d1e81da0b49ca283fad8fa7a7f8d0133d366e9cdd8a6d864d8ff52ed4b208cb575ac63b9b1676de6faebb72cb3ef42bd13fbd51ead63ae8e95648c2c32509de6b204b3cd86bb", 0xf8}], 0x6, &(0x7f0000001600)=[{0x108, 0x11, 0x60a1, "10da52ce81b4020cd7276e2ad27cb94a91a6111a25c367385a169a14739a9b3f8ffdd185b8f8347222d1e8d4be6b93301b717c7cba17514b6d9c4284e5544ab4de5f6c270731f8c875faa80310cc2fb22af964ae7d857f11259a1a4d8f791bf386749652b5085de8613ff94906e477159f078de09c72a60d43924440df1b763f7891f8400452cc4a9fecde8e5001ed6d62a428e56e942240800115ad92d9b98c00a4a60f5636d14e762217e321dc1918b40257ed12032c1ff5f355f0a1c223a4ae633c508b0b25e29afda3bd7d7291b787920a3c26ebe26590807cac4848f2d21da09c423045b19d7cc0ef5d843a2a1bedfcea31dbe67fb0"}], 0x108}, 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r1, 0x0) setgroups(0x29, 0x0) sync() 00:00:56 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = open(&(0x7f0000000140)='./file0\x00', 0x10102, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="020004ffffffff0000000000"], &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x0, 0x28, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r3, 0x1, 0x9, 0x4, 0x6, 0x5, 0x8}, &(0x7f0000000340)=0x98) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:00:56 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) 00:00:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000004380)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x800, 0x2, 0xff80000000000000, 0x1, 0x3ff}, &(0x7f0000004440)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f00000044c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x8000}, 0x1c, &(0x7f00000042c0)=[{&(0x7f00000000c0)="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{&(0x7f00000032c0)="badd48d109a746f1d97f926c6b524a1baf9ce94575ae35303557ca410606b10e287dd6a5d84f6e8d4360ab4f8bb7de04f5a70be2651ee4e515f4916df3f2292d9775f974687025ca3b82666359528f4ff3b43c1d4db77f2013fce3a811ba95e18a37e5492975680e6d6310f24edbabe62d5c6688e9ee9c255bef2a806aa11b59ef7e5ceefbd6324d34e63be86a69b53a6949b74c504665170ddec19e444563379a192c2650ed218eb4c9d88060a8a2c4e6a9252cbfa17ae4182a365a90502d248c33ffcea3ef1b3c0b2c51713a6d6f4557b7216ec80f3d6c98b5fb3b2c3e51c1648a11c884e290898ab598f09400f88602df1ad351a9910276d613781248d4c4ab16ba1951575308e441b89583148501bda758d954e4cecb2d71540a6849c11f049fb2ecf3171db11225d0b260c5ee50593d8e2be699d782b6a09f1cd832f95a99d0abf222f9f24c15b04513ae3f5d3a5171797a05136ee589b9a285945aec6dbad52b2c78a0f668174578d7cf6ed74a610d87af82a02183f88af5bb635c8730ba5facf1b746d315efc0ec63c244bd67894e73d983c41e42902933f08ff993c7a92d45c2f29bc40ad5dd2abaed100c1b7d7d73cc01ebd20481f9e80c12561122f661ee343d06d2e3ee43e119027ec32ff8067ab8c0d2daf6ff0ffac9b568020bd01554656fad0807b1cf9fd48cbbee04314e8658dd71caa4ec34d6abeeb64db903dd063a517d20cb29ce27ce70da38527cea1f52136c727a4b2900e71de78184db6091b23eac81b1570d5c75decb89556f3b094fe8806f483caa17a4f35d9f10ff0d32d1b1c792548bbcc37dd879aab7d13354eaf46b1d3943eb41fce1dd441718994283214b0547641c260ed7de759b09a31ba1dbadd12cc0e1867ede817cffc738b360fef02d64e4a4da817241607cd7c64211109c2be909812ddf56eb7255dd83c3db49a98e59c4f78d8c431e49867ce64b937971bcd807b8863b7582f1975262c69d416afa406791ec36e8bd3c3f7e5dead823da2b2ed319c44bbb1dd7b3ad55f5758ef21f0fdc3af764336ba26b548762a4acd5c516e6736ee41aeff2891d5e75d645ff007e6dc4b53653917a34632909c6dccb6138f65f28b81e9efec5867bb9c3422fa87ea69c9b3a548c2cd93cfdcf5ac17c181a66524989b4308ceee081048e317909f9fdd59baca5ece4a1ef19e0847a43ca082b9e35d6c5ac3e55cd8b4da5414774017bfb81c41166df01bf70739768ef1732b8b8268e5899fe7a3abc900eb8f95fe4519094e743cdd1d53d566399fad673e40484c0b2b36b9cfa4d83b9640b03e941994e94dc1eb326c3c657fdc8efb78e1812677c21e62f8c035ca712c3336fd9d31e7f9055a94ccd53a5da12483d62eef3cb5d4d4f936feef79e2b4fa11ff7ef1aeebf7d869079856101212e7839ad34b039102b875dc7334c999949544070df9af3102d5bf4260b6f06902a76c21803817855d1c78d64b37196515d47ccaeaf507cd7792b36e2cdf7cc003379951d26a88da06551a35797fdef90633e07ca84caea0627d544a335bd3c66d9e2fffc1df62ed3818962f2a6e87ef65432019b0ff3d7536da6b1fefeba40edde6111b4c1bf2b7be39eac93eabb625123b243e9a16e3f142e0559e2ee6eb6440b798f28419c8e69358845e2ddd1e3702814618c2afea0c801982c5e236d2ea16dadd0293c2c2ddb4b75ba63cb3e5d08da1f13f4fff335387554005cca96a77748ee71059b9ab5a5fd6ed7264c958b583b11396bc6d398a5debf91f3ecc5bde03c5f3e4be0f99b1c9fd37202ce62e4c5fd7722c806f9a8c69c6ea6a64eaf32e42dc3c6fc49e6537a4ca3dee5bd5dd2cd2d6be1bc596a12648cba85c9a432cf802a8021f7dd8369402335490d957b4cc176c26cb52c03e2850499bd45c3ec8552350f13cde06a3d58ea41c4362c521bb13d1fe1007a8abbe30ad41add27091188bc30fd63d40553000b8c44b0c48535fab02090ba32685bc6b6372ad96d27b931abe52e5c0407c1889de336e5d0ceefbad23df298223e712915da742984cdebc4f4a3572b95559dd69fc7446ab3f0f97c47aff4442ab828aea05ddc99658aafd1a0430f2b27b7ac5cc6ceedffd60552378601e8d0e9ed2a498d413ba9fc89eceff235e7ac4fcb575858922b2dee394976454862278c7a4830f8be8698c694bae18dec2fb0e1196024e7839d33aaaa5745a861339fcf6766e3d0f6f0ab396238e5166bcecfb024c85fb31f2973c0425d1e2249771112cb43e6c7b4aecf6f979c7b3ab06fa16665130d0d6260f0915c86cfa67580f367d47a6bb3de67d0a633e34528ff38e481f2e08cab9739ce4fbd5b6fd089dfadb350ddcd2b416e11a790866973463db662c008c118598fc2d65cb71c70b3afb226ee0de85ee1866ba30d35c89cd2390f8f5012f2b378cd1b1103c43ff6f63e671e6ca80b7c50c54324f4ded7dd5963b60456340b4d4cf1c755c7dbd283e32db09967ccda6120b0dc6d8c495eb11529296d785660d1d224197adffa140453c211abf09358f184f04e9b1ddbb72415719e54ba5694a6b32151d6239d9401a1e12ea41651d579e8df67c952219f331966cf39850c6452a71c3c41c5bb73f64fd695a248caa71f451315397e239a7d6094580aaee8e2b939b77d32535c99f25c79769a0e2bb07bb309aea0c441b3926c71c9daba4ec70e91c4252e790011b109bc914f94576d463061dd001f3e86f0f180bc311c910003744f038cf452fd2ce0fb69b945450d5bd59f52af5baeec2c8480901d6346f82a2318b3bdbebf72e87dd2b4994a341dc7cd55f425238b8170f459126c726db497c1008ac95aee8ef86d13961e5f1cea4378265eee0ef987b8b23f31b75af06abe970581ab5c471c9ba3ad4b68dea26c3a46fca8e666a4efb75b7e576749c7331f36eea43f94992266195a9c577c69f6f1824d86dc86f53dd810cc08e5507218a366e7b66d1c8aa8a11bea4fbc64ce99a58e5018c62db4ada8ddfc2560f9a122394b72024f82f468e3df8821d352dfe1a040d17d11ec35ea86210d5b8ffa32133319e6b459f709ea15c60c4131409e1ebdfe3dfe87665e167c7fd96cb617f40a8c70a321205e3d60cf67029388740359b5b243be9b29708dad9c8261cfcd525370bbc531af352b5561ad77e76498cefad691f3bfe6a104e871206254a77ad6dfb5019ca5b281925b0a4fa20d634a4098f506d2a81b4fc362d43524765627213544d23afdbaa52b693a6765651fc5434e4c4402a88fe025e4eed5b23d9c7bd155e408610eabaaa59ae6f6c39dc410544383e57a13981e6b767ccacf5ef38b88b643e249a24eb859792105c06570b12bd43854435443b67a3bbdca4557c713c4a06cc9a7cbf8c042b8016aefa816f45293a6299a0d1f2a39187e557edcdc29e78594c291a8a1ae81368b684fb171e1d0abfb1281b0067a973c047b9546c63ea4f1c6d93b7ec342d9556653147cb580be1450a086dca043f9bbc164c00d417057bc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0x1000}], 0x9, &(0x7f0000004480)=[@sndinfo={0x1c, 0x84, 0x4, {0x10001, 0x2000, 0x5, 0x80, r1}}], 0x1c, 0x100}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) 00:00:56 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x17, 0x10000000, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x5b, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4000000000000022, &(0x7f0000000080)=0xffffffffffffffff, 0x565) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x9, 0x200}, 0x10) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 00:00:56 executing program 3: getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0}, 0xffffffffffffffff) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x9, [0x5, 0x8, 0x9, 0x6, 0x100000000, 0x567, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x7]}, &(0x7f00000001c0)=0x16) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x81, 0x80000001, 0x4200, 0x89, 0x7, 0x0, 0x4db, 0x5, r0}, &(0x7f0000000140)=0x20) 00:00:56 executing program 0: r0 = msgget(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x2000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0xfff, r3, r5, r6, r7, 0x0, 0x3}, 0x2, 0x10000, 0x7, 0x1, 0x8, 0x1, r8, r9}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r10, 0x4, 0x4, 0x3}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, r2) msgctl$IPC_RMID(r0, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000240)) msgget(0x3, 0x1) 00:00:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x10004) freebsd11_fstat(r0, &(0x7f0000000000)) writev(r0, &(0x7f00000002c0), 0x0) 00:00:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x7}}, r1, 0xffffffff, 0x80200, 0x14, 0x401, 0xa2cb, 0x8}, &(0x7f00000004c0)=0x98) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000100)="865d39cd4fbeb2938729b2b2cf4a476c0d47a1ae326583eaa12a45f0bb8679d32fcd0c3e4b70fa03004516d263ce26fc529b5155fc00a806d8c025692fed092cbb86d10b879e7838fb38b8f5aa75ed3c0cba73ba193d8484efe9a947ef759d02ea4accd8bde8edf49651261440dcf0c82b38c1ec6d513a2fcad43980f01b50c6c3754497a50c197e41760e6c198ba3632b3f2de19358a2bbcb679c3579881fa7ac893b63a8bde03064ce5cc0d9af8a2ad9764729d95ed46b21a9a37512b638b0b6ffb80c27a5a4f4f9b010d62d8af771cff6947eb6d15fa2a4a44924a405914542415e", 0xe3}, {&(0x7f0000000200)="f7602a3df9e2438de2daed75b8a6265db36ea168e75d4cd66da992edf5775d258f274a28e9d1c8797fecad89c96242ccb1ad7dd92da0752d46ce2b516b509f3a576595bee5a3d5d4d13735b042e2c761866ac29f81cb72f19d9384e70c6fb499eb73065a0d197207f1adebfc709196a2b6bdc4e668c45ee5bd634c82ced6c948924cc8bcc9a182b8bbdd7cf7e54ebd82ddeb326c68", 0x95}, {&(0x7f00000002c0)="72dfe170fe6bd416ae73b007506b6c402d3c8d0ed6d8c0156177215d2e7ac17f4554e571a36d44c462da9db7", 0x2c}], 0x100000c9, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x334abf32, 0x4) r4 = socket(0xfffffffffffffffb, 0x10000003, 0x0) connect$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653400"], 0x10) 00:00:56 executing program 2: r0 = socket(0x11, 0x3, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0xd1, 0x80000001) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:56 executing program 2: clock_getres(0x3, &(0x7f00000000c0)) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10) sendto$inet(r0, &(0x7f0000000240)="bc520e582bbcaac94851c347fe818dd6b517a3e778e2d61946ef1a77140b128095b4ca23804101a8da1b3aae0c07f952f4843129acdd0f9a6df4ec3a15230ffba6a9502eaca113f6341755572fc437a804502e089e395a6e93eba35b3a7f86c59b18bd98314feace8215ab47335c07cc684f79648d7846b115a3e00d6a3b802ed664cd52f8d8e07c2dc82df7f1a17af408f809460eb173e26b58105c3c20a064bcd598d37ba88abda170119acbd15c", 0xaf, 0x20100, &(0x7f0000000300)={0x2, 0x1}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) clock_getres(0xf, &(0x7f0000000340)) socketpair(0x12, 0x1, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r1, 0x43}, {r2, 0x22}, {r3, 0x40}], 0x3, &(0x7f0000000140)={0x1ff, 0xc18}, &(0x7f0000000180)={0x9}, 0x8) 00:00:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000040)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000180)=0x20, 0x4) 00:00:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @multicast1}, 0xffffffffffffff2f) sendto$inet(r0, 0x0, 0x0, 0x5, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xc6, 0x900, 0x1, 0x200, r1}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4000, 0xf0, 0x3f, r1}, 0x10) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x846) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) 00:00:56 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10801, 0x48) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) 00:00:56 executing program 1: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x9, 0x80, 0x4, 0x8, 0xdb}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) r3 = open(&(0x7f0000000140)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x8, 0x6, 0x401, 0x5, 0xa2]}, 0xe) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000480)={r2, 0x7, 0x4, [0x6, 0x1, 0x9, 0x0]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000080)=0x28, 0x4) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x7fffffff, 0x800, 0x80000001, 0xffff, r2}, &(0x7f0000000540)=0x10) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x8) 00:00:56 executing program 0: r0 = dup(0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)="86f67bd9a47d8b15925e7e9d71fd8a7cc8c930ab18148245fc864e5f5cd7dfe62dd4b1e0d01a66498bb5ffbeca41818ac02ee7da383d3d258bad2f8aa9d96ac6780007f5c46c12e3dc2687f1fa1d8200b932a6dd69b430762083b4e7e51f80e88179283c177092008ae6546c1aceee18b99569d3540c47d4e974409e493a4fb2718de042e78f167f505ef9e012731493d0a90db0e849c3be9172eb32bda403635be26245bd4dd519aec726a60d773782f2d9", 0xb2}, {&(0x7f0000000300)="7b74fa3318a1c4f0d874af67b4fe2d54a7eafd905d134c23503e6d3cd007c65ddc9de70b4d49986be5f96f60fbae6fd716dfeaeee1ca9599ddcf23fb8cfa28da7258fb091a75014bdb02fd3b92e70132a7696b2287cf2e0f4c9071bdfceb6f780f815395cfa45bff73b16af07512f96101b1d6da1f912e72b5f891cf867c58d9649c9666ccd21dccdb04738e4c3f0f905562ce6c29379b18c955241b66c21ff05a81c41831a5b25ed6490a001f991de3eec1583f44", 0xb5}, {&(0x7f00000003c0)="ce6223be7bca915b615be07fdc22ccd59c7d8a65e0e554e51cc7433ebc62764d0db2d9c2f871ad4ef9d16f444363e5c7cbf492b2ea4bc8b36a63c21a35fe5d745c585f721696998ef25106b0de39d9932555f548dd664a5e5192f1b61baf3edb6244d2c7a962735939d9c0c4d448adf3b32c0a2721914e24d43d1ffc3bfb3611453f20cecfa5c8fd2d529ff0d8f1d48ad29f335f3812fb639da32f496b7841830b073a7e067858bf6c05a7137a463c04702025b1370802a4987b9bcaa7e7a4c5611a0c5bbb592b118e0c650e901fb4263a117031cbe2501fc7", 0xd9}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="e0885004b51de37619e1702c1d313a54be2f", 0x12}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x200, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0xfffffffffffffe00, @empty, 0x2}}, r3, 0x2c, 0x2, 0x1b1, 0x0, 0x8}, &(0x7f0000000080)=0x98) 00:00:56 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffad}, 0x0) socketpair(0x2, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000140)="f6baf9792b14b65fa8eb4a026fb92a1fbeb55b210746fdb435d27a98e793ce92e86db9da15a99b0330156216d3460067167eff4bc254910d795fc876d797d648ea2f6819f7bb6eef7c34cc00a96a960427c7698c42de5cf6b9fd65de418087e9133f5289bf", 0x65) clock_getres(0xe, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:57 executing program 2: symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="05007574f14216f4b73dc9c5269d0000"], 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7, 0x1, 0xfffffffffffffff7, 0x2639}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x10008}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8adf, 0x800, 0x0, 0xe1, r2}, 0x10) 00:00:57 executing program 3: r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0) open(&(0x7f0000000080)='./control\x00', 0xc40, 0x20) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x7, 0x0) 00:00:57 executing program 0: socketpair(0x2, 0x5, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r1) execve(0x0, 0x0, 0x0) lseek(r1, 0x0, 0x0) 00:00:57 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000000)="6bf48bae258e9230c544e4f555184e6a3013fcfe54f43cc1d6be6e92883d1a6b78fcc7457676", 0x26, 0x20100, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) 00:00:57 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) syz_execute_func(&(0x7f0000000040)="f04321acd66d800000c4c101f2fa6632330ff3eedce444c30f0f460490c42155547546c42311684cb536a8f2460f2ce5") setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) 00:00:57 executing program 1: r0 = socket(0x1c, 0x2, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r1 = dup(r0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x145) open(&(0x7f0000000100)='./file0\x00', 0xff, 0x4) openat(r1, &(0x7f0000000000)='./file0\x00', 0x8080, 0x60) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e6c65084d"], 0x1) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:00:57 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8) r0 = msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f0000000000)={0x0, ""/139}, 0x1e, 0x3, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x2401, &(0x7f0000000100)="11505056110b385cd217755d0c2d88e2547aea31a65becb7a5b2bb2f1bbdb298029a3996cb4c1cf3aeffca119c8717b14b8ba0ad38ed76a3771ec1749ccdb3a3f7a8bbe9d5f9318697b69f3183c30091d06053", 0x53) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000180)="055ee3cfb0a67a8575ac533c127cf95d567e6826c1fee92876d2e9", 0x1b) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000dc7e01a2ac19b63da79f1aa1792454b227d545de3929028b83563f131169c867a4e05a118ee20209", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x5}, 0x0) 00:00:58 executing program 0: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000040)="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", 0x1000, 0x80, &(0x7f0000001040)=@in={0x2, 0x2, @multicast2}, 0x10) listen(r0, 0x1f) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x47c5, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10402, 0x0) ftruncate(r1, 0x8000) mlockall(0x2) munlock(&(0x7f0000ff0000/0x2000)=nil, 0x2000) write(r1, &(0x7f0000000040)="49b3310e88353664b305795b82982738855f7624c98f5558b01c8a238b197947268f829208016df270128e521bb4d6a2554f8c1bf39cf06575", 0x39) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/246, 0xf6, 0x82, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) 00:00:58 executing program 1: chroot(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) msgget$private(0x0, 0x100) rmdir(&(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clock_settime(0x0, &(0x7f0000000000)={0x3, 0x7}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/90, &(0x7f0000000040)=0x5a) 00:00:58 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x80000000, 0x4000, 0x0, 0x1000, r1}, &(0x7f0000000140)=0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:00:58 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfdf8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1}, 0x8) 00:00:58 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f0000000080), 0x1015) freebsd11_fstat(r2, &(0x7f0000000000)) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x2, 0x80) 00:00:58 executing program 0: mlock(&(0x7f0000b38000/0x200000)=nil, 0x200000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x1ca) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x8, 0x1, 0xa2, 0x3, 0xce, 0x5, 0x2, {@in6={{0x1c, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0x10001, 0x1, 0x5, 0xfffffffffffff259, 0x6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x401, r1}, &(0x7f0000000180)=0xc) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) shmget(0x2, 0x3000, 0x20a, &(0x7f0000f9f000/0x3000)=nil) 00:00:58 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in={0x2, 0x2}, @in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x3, @empty, 0x1}, @in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x8, @loopback, 0xfffffffffffffeff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x4000000, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000300)=0x10) 00:00:58 executing program 0: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x7) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r1, 0xece, 0x7, 0x8, 0x8, 0x8, 0x3}, 0xa0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socket$inet_udp(0x2, 0x2, 0x0) 00:00:03 executing program 1: clock_gettime(0x2, &(0x7f0000000000)) socketpair(0x17, 0x7, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000900)=[{&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f00000001c0)=""/99, 0x63}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f0000000780)=""/161, 0xa1}, {&(0x7f0000000840)=""/170, 0xaa}], 0x7, &(0x7f0000000340)=""/42, 0x2a}, 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000a40)=ANY=[@ANYBLOB="000000000000000000a4897f423cf9000000000072a80000000000000000000000000000000000000000000700000034cd6e3e0509cd855e4c78d0f08b74af22b250a622aa95ff88095a7ae8c4659fdad462c962bcf20b091e65edb3ba0a5d03"], &(0x7f0000000080)=0x2c) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000380)=""/203}, {&(0x7f0000000480)=""/231}], 0x10000000000002f4) accept$inet(r1, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000a00)=0xfffffffffffffd58) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @loopback, @multicast1}, 0xc) 00:00:03 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000140), &(0x7f0000000180)=0x10) select(0x40, &(0x7f0000000040)={0x3f, 0xc95d, 0x7, 0x41a0, 0x1, 0x89b9, 0xfff, 0xc867}, &(0x7f0000000080)={0x5, 0x1, 0x20, 0x1, 0xea1, 0x0, 0x1, 0x2}, &(0x7f00000000c0)={0x40, 0xbf, 0x38fe, 0x1, 0xfffffffffffffff7, 0xffffffffffffff01, 0x6, 0x80000000}, &(0x7f0000000100)={0x80, 0x10000}) select(0x22, &(0x7f0000000000)={0x3}, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x15, 0x4) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000080)=0x5, 0x4) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f0000002240)="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", 0x5a1}], 0x1, 0x0}, 0x0) 00:00:03 executing program 2: r0 = semget(0x3, 0xfffffffffffffffd, 0x3) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x80]) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x0) 00:00:03 executing program 0: r0 = socket(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000010c0)={0x0, 0x8}, &(0x7f0000001100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000011c0)={0x0, &(0x7f0000001140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001240)=ANY=[@ANYRES32=r1, @ANYBLOB="00000080200000000700010008001a9d020000001c004e23ff000000fe8000000000000000000000000000aae0ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="010000000900000001000000d2170000e0ca8424"], &(0x7f0000001300)=0xb0) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:00:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x54}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xffffffff, 0xffff, 0x100, 0x3, 0x5, 0x0, 0x5, 0x11be, r2}, 0x20) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x107, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8200, 0x100) sendto$unix(r0, &(0x7f00000020c0)="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", 0x11cb, 0x20081, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa) select(0x4f7, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:00:03 executing program 3: mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x1, 0x41f, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:00:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000040)) 00:00:03 executing program 2: setreuid(0xffffffffffffffff, 0xee00) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 00:00:03 executing program 0: setrlimit(0x1f, &(0x7f0000000080)={0x100000, 0xff}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setrlimit(0x7, &(0x7f0000000180)={0x100000000, 0x3388}) setrlimit(0xf, &(0x7f0000000100)={0x0, 0x400000000000001}) unlink(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) 00:00:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001000000"], 0xc}, 0x0) 00:00:03 executing program 2: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xffff0008) 00:00:03 executing program 0: freebsd10_pipe(&(0x7f0000000140)) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x6) r0 = dup(0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x2000000004, 0x2) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x188) fcntl$getown(r1, 0x5) 00:00:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2301000000fe8000000000000000000000000000bb0004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="090080000008000000ff07000000000000000000"], &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x3020, 0x80, 0x100, 0xeae, 0x863d, 0x1f, 0xb1, 0x3, r2}, 0x20) getsockopt$inet_opts(r0, 0x0, 0x4a, 0x0, 0x0) 00:00:03 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000100)={@multicast1, @local={0xac, 0x14, 0x0}, @rand_addr}, 0xc) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x28a4}, 0x1) freebsd11_getdents(r1, &(0x7f0000000180)=""/42, 0xfffffffffffffe38) 00:00:03 executing program 1: getresuid(0x0, &(0x7f0000001340), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3f, 0x7fffffff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x4}, 0x8) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0xfffffffffffffffc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2000000000005, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x100, 0x2) ftruncate(r1, 0x0) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3) 00:00:03 executing program 0: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x10000010000002ff) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00') r0 = semget(0x3, 0x3, 0x300) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000240)=""/239) r1 = open$dir(&(0x7f0000000040)='./file2\x00', 0x2, 0x20) readlinkat(r1, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)=""/16, 0x10) 00:00:03 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') syz_emit_ethernet(0xffffffffffffff3e, &(0x7f0000000080)="3e2611807b2b64ba39109c8338acdc28dda30f1c1ee095b81bfefb0db0bc0d1ec1abe625fb70e275f06825bdc0f843c59b65a4a9324a4f1da9fc5198") connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) socketpair(0x1c, 0x3, 0x3ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000300)=0x80000000, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100000, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ef0000007b21dac009b0990a9580510ac232929c8e06fe3f90c9596c9437ad530897b5d164d13d95082422c3724240d5ff555cebfd892da698c19a519e57ee340a34c805295ac4b8a357bf0f133f9c715ab32c47d815753dab82f4ef577b12f18174f9df9d631b0011b9430719ced5865ec0d3852bb34e5492204c25c86f18c1ea509c6ce631e1648486a8d59d629c3855552a27ab02131cec78ca7ee158b931ce548898d23aa7df3be0de5548da66000000008000000009653dad63bf6556333d56c00f8ac64c4e189c80d754d670a0f155a530748ac7cb2c6c0beecff82f26522facbfbe7546ddf2"], &(0x7f0000000240)=0xf7) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x1ff, 0x0, 0x2}, 0x10) 00:00:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0}}, 0x0, 0x4, 0xff, 0x0, 0x2fed, 0x100000000, 0x3}, 0xa0) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x401, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x4000000, "78a067d0f517fead9bf334907df483e5"}, 0x14) msync(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0) getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1f470000, 0x0, 0x80011, r0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x0, 0x2}, &(0x7f00000000c0)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xfffffffffffffffd, 0x7, 0x4, 0x80, 0xdc}, 0x14) 00:00:03 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x188, 0x2c) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="edacd79f1b9eebfa17c79673603dc2da973c059fd10c5b0cbe45fd43d59e5fff9d42e218e7ab306c9a23d6ee3041dafbfda86e56e8f1cf5f5ddd27688791e661cb1cc810f0888de1e56cda83362ec61bc2529179ee024548d40a19377ac9cfeb54e1aab5ed4c7af72889e84035baba2991b15a57ec54baaea473439ebe9f", 0x7e, 0x101, 0x0, 0x0) mlock(&(0x7f0000c14000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a1b000/0x4000)=nil, 0x4000, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:03 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000000)=""/90, 0x230) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) dup2(r1, r0) writev(r0, &(0x7f00000039c0)=[{&(0x7f0000001900)="0ef8fce5033c9fb7e9978f38b4cfa19990397865dbf4ed322bf5fd8745ada4f376de363bdb0f2958f9ae28ac1bb36cdcf2cf9c451a1524423351faade03fb01a11c73a80172fa59f488fa24ad0ed509b3e267ee214ad933cb83957f5ab4b3d29837bb97c0c25ceb0db1fc9d85478c33828af156d59ca52145d196c5e9ddde81c73c76d121bcb9e0e09cfb3eeb960ad308f260bf230e547ef00990829786388e5b33681370b7bc2e65ddd17151ca35c2edccff23674e4d765846eab965fa91b595c4cb24012ff6363be93c8ad84be6f399c5054f5a433bca491ea5ee4e9f6b84c7c4856f013c21e51b447518159522e598c8fdecdcba6b09e61a401169bebe339ff6446899aed7136f264c5987bb4dd1e338e73b2ed4f65153c6d665ebcde93096a991b859d3d73ef95a58e00bfdcbc86403234cf5d47a778809122067440efe08625c21997afb224e4f33dd872a4c6cdada29b8cb5c319078087c5b24459226d658546db2045cc2ba965f8973c1226261ca116fcdd387f9f0f28cd8a17f98a93102d863934d699aa2d17cb248845d33f4925340afde306fb6446ac70b3308f60879cbeba167190bf4520bd18055f1bc342f2bde14207f29fcfb2e25970f3f0369eead07519263924b3929325646343807eb1e5a51ce33a2551846d5912db1e846dbf93072b24178842a475fe2e3ef0bac345f5b2fff0e1a2dcfacb3ea6a18c9287f0b9e7faec00e7b43cf78cd65875a91b3ef1ea554bf181d59f0ec4f70901213ee851da4e5d912241bab0ad44b12a2593909659cec1d5b382702b5265a56e89fb5a3b7a7eb7f9b89920c2c7e9046399c9ee3ee698106e5d0bfaa2962d20f7d4c6a9889ec8547a029e10c07981e5f3b3a6deeb22d00e78f720a6ed3d45e1059d0452ddf10b0791784d38d4e93d83d67d62ad73a04f5919ccfc28c4ac64395fe50784a54b3aa3834f8b07917c5e03cbce86057ed267aaad48f89c16696443899e3ffc6ec90610b8cebf998b36d2342b19e5b45729406c3a963d1ff030024d7fb748ebc30071baf244f4057326b9c00caeab78b1c4ed721317224bcded61b723a3f0447d012ec1d73e7ff30fe7e202d0696279262dccd25184565fd25636f1b2d2f6cd7f04eab9afaf149d4c928366429e7192def60e0b01230da09e99a4fcfea76de981aa1ced1289fad4f285a594fffa18da2706202f555a5d9a375db3cd3d63fd1078d8d40a4761c2d1931e4b0a3f2a63395b75ee2e6ab770046f7d5815ef5d4cc264885f43fd0d9dafa7ac1a016845cf39213b39b27f11096f3e48292c645ca324c60b50027efdc0390137502a060c87a2105b0e53aa04d650bad5d680713153cde19f1834d557aef034527b8b69a54055f84c0186afc7f68d23a32f5cc73c476ced8c00d91768ae09447875d68dc9dc7cf6c1e478b6578aa17526564920934b6933c8367d315938e063d24d7c7b6595ad26c0092161a7f1614c80dbd3386f5332ef3f5305f60516e98537b979713083db739be824df013481f75f6ea2ebaf5d059a091a269444c7829ecdd794b6c1ed639c809bfd8fef83c5139927312687ead2c122f220160a9754270db6287659a1efface24c68b1c01d0968a274d2c7e13b414aad37f51ac7120b2b32f833a83", 0x490}], 0x1) 00:00:03 executing program 0: fcntl$lock(0xffffffffffffffff, 0x8, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x9, 0x6}, {0x101, 0x3f}}, 0x200) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:03 executing program 2: clock_gettime(0x4000000000b, &(0x7f0000000000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0, 0x2, 0x3, 0x1, 0x81, 0x7fffffff, 0x8}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xee3}, 0x8) chdir(&(0x7f0000000100)='./file0\x00') 00:00:03 executing program 2: munmap(&(0x7f0000e54000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000cf0000/0x1000)=nil, 0x1000) 00:00:03 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) sendto(r0, &(0x7f0000000300)="0dac8e1a69e5eb5adee7b505c879ba350a5773636f4013f74c02", 0x1a, 0x20000, &(0x7f0000000380)=@in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='$\x00', &(0x7f0000000100)='-]\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='*&]+\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='[*\x00']) close(r0) execve(0x0, 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x10000000) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="27cee9c85fb080670c24325a03a2ad25fe1ef0689a71ae28e5e80f1ff0", 0x1d}], 0x1, 0x0, 0x0, 0x20004}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x100000000, r2}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r3, 0xffffffff80000001}, &(0x7f0000000080)=0x8) 00:00:03 executing program 1: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}}, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f0000000000)="18", 0x1) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x1, 0x59) preadv(r0, &(0x7f0000000040), 0x10000000000002c5, 0x0) 00:00:03 executing program 2: open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x8072) 00:00:03 executing program 3: setrlimit(0x9, &(0x7f0000000080)) socket$inet6_sctp(0x1c, 0x5, 0x84) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/180, 0x28f) 00:00:03 executing program 0: execve(0x0, &(0x7f00000003c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000040)='\x00', &(0x7f0000000080)='}+#-\x00', &(0x7f00000000c0)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000180)='\x00', &(0x7f0000000300)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000001c0)=']\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e']) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)) 00:00:03 executing program 1: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8000000000000}, 0xfffffffffffffc96) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x8}, 0x8) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fdatasync(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000140)="9c", 0x1) 00:00:03 executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __getcwd(&(0x7f0000000180)=""/16, 0xfffffffffffffdde) 00:00:03 executing program 3: msgsnd(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) sendto$inet(r0, &(0x7f0000000040)="cc7a62ce7619365aed1a4e8cdeb6abf28d260aacb6592529bda0a4620d2225abae75e21c50b0407ebcd31c160f71d1146395", 0x32, 0x8, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:04 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r1) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r1) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, 0x0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x1c, 0x10000000, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0xffff, @empty, 0x401}, 0x1c) semget$private(0x0, 0x3, 0xa0) 00:00:04 executing program 1: clock_settime(0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc, 0x41) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xff, 0x7}, {0x94}}) 00:00:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x2, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000bbbf1ec8318d9b5cde3457b5956942114901f97e379f8146ca36dd9699419e7a4d0a54a46d13d824a9fdf294737575"], 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x9, 0x4, 0x3ff, 0x10001, 0x8, 0x8, 0x1ff, {@in6={{0x1c, 0x1, 0x5, @loopback, 0x101}}, 0x0, 0x4, 0x4, 0x1, 0x7f, 0x2400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x46, 0x2, [0x800, 0x200]}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x8000) syz_execute_func(&(0x7f0000000000)="40d9edc40289be9a8da50000c42199549b00000000c4c37144f201c4c24d9c8110f2a436c4e17d5d4bf19b66450fe3f2c4c2b8f30bf2ab") 00:00:04 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240)=0x8, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2, 0x2044}, {r1, 0x94}], 0x2, 0x0) close(r1) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) recvfrom(r3, &(0x7f0000000140)=""/66, 0x152, 0x40, &(0x7f00000001c0)=@in6={0x1c, 0x3, 0xf4, @local={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c) 00:00:04 executing program 0: mlock(&(0x7f0000c1a000/0x2000)=nil, 0x2000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0xffffffffffff3aaf}, 0x1) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000c4b000/0x7000)=nil, 0x0) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:04 executing program 3: r0 = shmget(0x2, 0x1000, 0x14, &(0x7f0000ffe000/0x1000)=nil) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getuid() getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) r5 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x3, r1, r2, r3, r4, 0x2, 0x10000}, 0x7f, 0x101, 0xcbc, 0x200, 0x0, r5, 0x80}) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f300000000000"], 0x10) execve(0x0, 0x0, 0x0) sendto$unix(r6, &(0x7f0000000180)='\r', 0x1, 0x81, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f00000001c0)={r7, 0x2, 0x8001, 0x80000000, 0x2, 0x0, 0x80, 0x5, {@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}}}, r8, 0xfffffffffffffffd, 0x7, 0x5, 0x3, 0xffff}}, &(0x7f0000000140)=0xb0) close(r6) 00:00:04 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(0xffffffffffffffff, 0x5) r6 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0xea, r1, r2, r3, r4, 0x3c, 0x9}, 0x101, 0x8, 0xfffffffffffff011, 0x471ff9e4, r5, r6, 0x1}) setrlimit(0x0, &(0x7f0000001ff8)={0xffffffffffffffff}) 00:00:04 executing program 2: r0 = socket(0x10000000001c, 0x10000005, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x1) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7, 0x6, [0x100000001, 0x7077, 0x3ff, 0x0, 0x6, 0x67f2]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x1, 0x3, [0x3, 0xfffffffffffffff7, 0x80]}, 0xe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:00:04 executing program 0: socketpair(0x17, 0x20000000, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x7, 0x5}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0xc, 0x80}, &(0x7f0000000300)=0x8) r2 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x9, @empty, 0xa4}}, 0x0, 0x200, 0x6, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x26, &(0x7f0000000080)={@in6, r3, 0x200000000000, 0x0, 0x1ff}, 0x8c) 00:00:04 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0x2) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x28) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000380)=0x4) sendto$inet6(r1, &(0x7f0000000040)="e8c2c14588aa11529e4778581fafcfb1443b1de7d79a19c300ec18d39d5b9aabe0b562c094dcc2471fbfec8a42007ba023a94156fd7c21f8a9722f55ee31e82de97d40ee5cc8c55d7fe892f623e931a967359aedc6", 0x55, 0x80, &(0x7f00000000c0)={0x1c, 0x1, 0x1, @loopback, 0x5}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000100)={0x0, {{0x1c, 0x3, 0x8000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x4a}}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f00000003c0)=0xfffffffffffffc8b) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x6}, 0x8) open(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x8) fcntl$lock(0xffffffffffffffff, 0xe, 0x0) 00:00:04 executing program 0: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x401, 0x7f}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x8, 0x2, [0x99b6, 0x7f]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x38}, 0x8) 00:00:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x1f) pwritev(r0, &(0x7f00000003c0), 0x83, 0x0) close(r0) 00:00:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) 00:00:04 executing program 1: getgid() 00:00:04 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, 0x0}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x4000c) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0xffffffff80000001, @local={0xfe, 0x80, [], 0x0}, 0x2ab3a558}}, 0x0, 0x1, 0x5, 0x401}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x1ff, 0xf, 0x6, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2001, &(0x7f0000000000), 0xfe6a) 00:00:04 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket(0x17, 0x20000000, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000340)={0x7, {{0x2, 0x1, @rand_addr=0x10000}}}, 0x90) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/152, 0x98}], 0x5) 00:00:04 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) 00:00:05 executing program 2: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0x93bc) open(&(0x7f0000000100)='./file0\x00', 0x400, 0xa1) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:05 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2441, &(0x7f0000000100)="7622209ec6e3b4172c0e32d6a1f86e2095bc61fcb845776fd9c0fa8e95751b7332e2b627616ad9bb7ce7a3bcf63a7c74b2f0ffda5d9f0f55be14f3e38c7e7a10d6d9de9645e6ca23eb6c45574dc0159b5e723315396fb1f04c676f7ae62d51854f9163a3fb16fd04af2e1a9185726fcb74965d62c83db99d677f88a948a98ba7431b10d698eed1df69ac559684fd13af27562f1ca1e44e27fa0f901c612d8349f98fa327fb74969120475baf841c2ca40e6731c967de28dd27a4a72b90efccb26413aaa62d71383010c2534eef0fc2e80372d58d0b7e99562fd2871be6b299a678934e04b5b2cfd5e26cfa8deba32bbb4945", 0xf2) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r0) flock(r0, 0x8) 00:00:05 executing program 0: munmap(&(0x7f0000f78000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b79000/0x3000)=nil, 0x3000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = shmget$private(0x0, 0x4000, 0x59, &(0x7f0000f46000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x40, 0x0, 0x2, 0xc1c2480, 0x4}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x94}, 0x8) mprotect(&(0x7f0000af1000/0x3000)=nil, 0x3000, 0x1) write(r0, &(0x7f0000000200)="65e932d2f7e6c11fc25660c20131645e8d2a02cf6350a58806d053c36affa7214cfab4d694f06079c6a43d4af02280378b7bf91f5cb3e24f78d647", 0x3b) shmat(r1, &(0x7f0000f61000/0x4000)=nil, 0x2000) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x0, 0xa, [0x20, 0x4, 0xfffffffffffffffe, 0xbd, 0x6, 0x2, 0x1f, 0xc1, 0x3ff, 0xffffffff]}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB="88000000f65c10c914c2bf36e47b199cc12fe613b07d1410a6ad1f510ff63342224134c7916ed324e73a238c269d6f4075506f0716ee460000000048bac4f2612520c5bacfea89f26717e6b57e378b11ddf135675588995ecb5f82371df86c0b8d031065dbd2cf2a33ae3c129df4010085247b52688c5372c7a0e4f4bf0000"], &(0x7f00000001c0)=0x90) fcntl$getflags(r0, 0x3) mprotect(&(0x7f0000a9b000/0x4000)=nil, 0x4000, 0x6) r6 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) fcntl$getown(r6, 0x5) 00:00:05 executing program 2: r0 = socket$inet(0x2, 0x0, 0x101) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast1}}, r1, 0x800, 0x7447, 0x1, 0x8, 0x1f}, &(0x7f0000000180)=0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x3, 0x0, &(0x7f0000000040)) 00:00:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/237, 0xed, 0x40082, &(0x7f0000000100)={0x2, 0x3, @multicast2}, 0x10) fcntl$setstatus(r0, 0x4, 0x10004) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x800, 0x94) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x1) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000400)="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", 0xfb}], 0x1) setsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f00000001c0)="255cf0d8d86f7d5074c66a961eb65840cf0d5e51539c26084b22fc1e01ffbb3a01362b47ca3ae82acc9c4db65d236078f8a7aa3128e2d181261f1a15354a31a420a0533ef6e4d61ca5075d92d9d3c013e71b05d4a2b6172291ddb5395cd1", 0x5e) 00:00:05 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0xa, [0x5, 0x7, 0x400, 0x9, 0x1, 0x6f9b, 0x6, 0x40, 0x4, 0xafd]}, &(0x7f0000000200)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:05 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x1bddf090, 0x33, 0x3, 0x7fff, 0x1ff, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0x1a, 0x7, 0xba, 0xf}}, &(0x7f00000000c0)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xfffffffeffffffff, 0x0, 0x100, 0x7fff, 0x2, 0x6, 0x2, 0x1, r1}, 0x20) 00:00:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@loopback, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x81}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4000000c5d5af5e5aec7ac14da5b38f625befbd1d079b3143bb289c1ee3b4c55f9f273e65ab831c0f53be3fae3966f9642324219facd93117df1ef36b0c2dfe1eb6732a0339880782dd8b3c58e0fe697d69e6b846e3dbc8301b9754a140f2148d2b4631fc93c23321f035edec5aad1629cf38846b3bc6c608d9a753e5ed0f1d2283d3fc2562f3e3d1bbc4be94a2887a9cf0f9b8d93c815a9abc66"], &(0x7f0000000180)=0xac) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x558, 0x4800, 0x7, 0x40, r2}, 0x10) 00:00:05 executing program 1: mlock(&(0x7f0000e35000/0x3000)=nil, 0x3000) munlockall() r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:06 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x5, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/141, 0x8d}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/247, 0xf7}], 0x5) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000002500)=0x168) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2}, 0x8) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x402, 0x35) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xd5, "ee2a05814d53ac6093ff16170e091097d06005a393bcd94ca08402eae4e421008268a8f39414c57eb44c91fb6b809533b65f3428ab145353ba1604162ebd06a1f22e971f6559fa4ab6caa9c48dceba56868865fda31ad546189549dfb18a8e7dd8f9199352263b03bb7160268fc0cd774dc4630f8e1786eeeb56ff5ca7fb8a72c7a2c6c21ed2665373f8a3e230d83537278754422c1ccd429f9fc43d11158de7803332bf0afd5bd85fb989a864734c2fb17c12e6f7eeeaaa297a050824526cb4781cc6b532d9b592e0649c001a5370b00d9ff44156"}, &(0x7f00000000c0)=0xdd) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x7ff}, 0x8) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) 00:00:06 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) 00:00:06 executing program 1: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7ffd}, {0x0, 0x8000f}}, 0x0) 00:00:06 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000340)="360f8630c471e02e3e0f9c1a43c1620800c4419957ba5808000040c0fb7fc4c279411af041ff4041c44249b745c7f2400f7cccc483f15fdc09") getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x200, 0xe) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x78, 0x100, 0x2010, 0x1, 0xfffffffffffffffb, 0x20, 0x7ff, 0x4, r1}, &(0x7f0000000100)=0x20) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x98) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="39b818a091", 0x5) getsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x10008}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x92, "141257cb553cec00d6a71060fa10a727b45d7e1d0a13dc88ce3d17be3b4f5ca63d5441ff5a199c79167198c19f279608336d600f76cacd0a4e21b4f511da1ab238b6511a90945ad98ae95d2fac0184e1785ac1f5a4d012431557560240bd54d9eea5fcbafa34521be8de785de9263f6911697b57ceee3097d6c9ebb01fb687683c1c4e1a063bfaa51523c1c2940e0570455e"}, &(0x7f00000000c0)=0x9a) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x80, 0x8000}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:00:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140)={0x5, 0x6}, 0x10) renameat(r0, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000000200)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x20}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) writev(r3, &(0x7f0000000080), 0x1) 00:00:07 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) r0 = socket$inet(0x2, 0x7, 0x10001) socket$inet(0x2, 0x7, 0xc8a2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8008, 0x20) socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x30000000) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x4) r3 = dup(r2) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "241f0fb40a40c367c7d53d75b2592d5fc9c147c28d01ec5e5110925bb5bae5e59590943da181c38572232dae3f3aaab9d990981b2008addd7a095087b8b8c5e29824cc4d3970637ea40d2d4300278aea80a9b6b0dfa83c34cef014b44d3943264d540f68bdfe9737c8718faab2aee577e853e5a22f76d94641bc9031eeffceec97e0b7da70501f200e5d7f1ae125ac154ba3228fbb4b9351be2f709605c2b36b87c7fc8f588b971ed37c82ca5d321f5422dafa7af772cf4ad312eae9fb26a3f1afc6d8a654a236c25d8692b324dbe2ee39904e60c0bc709aabc95b68f97e03024da27fd6bc2d2fac57d3c9c62ab8d87f"}, 0x100) 00:00:07 executing program 0: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) select(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, &(0x7f0000000100)={0x211a, 0x100, 0xfff, 0x81, 0x5, 0x7ff, 0x3fd, 0x9}, &(0x7f0000000140)={0x7ff, 0x1}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3) 00:00:07 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) connect(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000100)='./file0\x00', 0x3, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x80000000000003, 0x100000001}) 00:00:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="a192daf6cd3ff32a08b3622d10f182360b92e02b254fd9e877da55709bdcfa6dfa9b141b07144efb1047c325001fe8660329233114f2f98a316f31f5677c287fec8850c941a9b3e023c7ed7b128e0b708aa26ffe8cb66cb83df99288f17f0cd3903bb0b3a81a7b571574872ae27b285925c5af6327ded414a8722b3c33f5f9b6584633ba97dadca69b1bcc6245e34f4425b9f9f950a0fede844d"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0xffffff75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xad}, &(0x7f0000000140)=0x8) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:00:07 executing program 2: select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1200000000000000, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x4, @empty, 0x9}}, r2, 0xb2d, 0x9, 0xadf}, &(0x7f00000001c0)=0x8c) fstat(r0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f0000000240)=0x4) 00:00:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x1335, 0x2, 0x8, 0xfffffffffffffffa}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0x3}]}, &(0x7f0000000200)=0x10) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r2, &(0x7f0000000400)) futimesat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4040000000000, 0x800}, {0x4, 0x7b98ce69}}) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000180)=0x8) 00:00:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="dfc3b3b2759b148be5ac22077e66f0458e6723393f30de06431ea3b34b0c8eb36dd5ce13b2ac1af411aa4ecacbcaab5ee548c26224f8ae6405779cfc918e1338e80f87a011709bd597be13fb1e9d2700cb5f549edfd360c25ced6de8619bf122ab224d909a5c2f79652e81fe4aabfda64d72dd35afb7e71812b5512265be5cf775e61e99bd3a92d27142e86f22fa3b96b5ad3d041caa02ec0abb229730b64b29f5dbe85fa77dbc6e169b35959092d4246443baae6f819871b6604aadd20a63b2711bdd6031cffe215b58c822bff7344b6cc07377d0d96d13a31cfc4f45a7f6f4063c08", 0xe3}], 0x1, 0x0}, 0x84) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0xf1, 0x10001, 0x211, 0x6, 0x7fffffff, 0x3}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xffffffffffff38b4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$inet(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10) 00:00:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x100000001}, 0xc) r2 = getpid() fcntl$setown(r0, 0x6, r2) 00:00:07 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0xe671aede949524cb) sendto(r0, &(0x7f00000000c0)="23e1a8eb54581e8b5559f023e049593bb9d0bab5af9eb16521f6cea26883fe9566e632141ac5737a86571bc55e9cafb82fdaa01b9c137388884dde8ebf7f206afd9f72c81ae6ccb33d30cd143d37912ff7e07c460a08fc7c1b65d6c53ec405ba73b86121907f3c251d3c4c69d3c3f75172df3d90fd05f5", 0x77, 0x100, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000200)="3fb433453a060aa5415ecaa0380c94719255726cb049bbec18a8a4e9029c6c2f2eb654e8b7cac11e715c6f1a45947b71de2915f350bae49a30eabb4e005da886c3e6ecd1986a5bc4e27cfaf1d22b372b7295768ac8f0bfb5434c3467d56811f8a4066204d1c4cd0f56b29ae10bb1cc94b068727d86f30469a6d1923651ce249fbf02d1947f23e1398e13436f465cb0201b0eab66fe119c1c18756b1f97b933ddac4eb0f99d0f93ba5c70297b41562a0cb8504989cdc8402382feecc9707aad64412ad5d679c915fd3aa68e9d4fdd0fcdeb6ecf06a9972f03", 0xd8, 0x20000, &(0x7f0000001300)={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x3e}, 0x1c) pipe2(&(0x7f0000000180), 0x0) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x122, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf9a}], 0x1, 0x0}, 0x8d) 00:00:07 executing program 0: getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00, 0x8) getsockopt$inet6_int(r0, 0x29, 0x6f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getuid() getuid() setreuid(r1, 0xee00) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r3, 0x0, 0x0) unlinkat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x800) 00:00:07 executing program 3: nanosleep(&(0x7f0000000000)={0x0, 0xfffffffffffeffff}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) socket$inet(0x2, 0x3, 0x7) madvise(&(0x7f0000edb000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) accept4(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @empty, @rand_addr=0x6f3e}, 0x22d) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0xac8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x5}, 0x8) 00:00:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xdc22, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x4) 00:00:07 executing program 0: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x120008, 0x1) ftruncate(r0, 0x3fa6) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) rmdir(&(0x7f0000000080)='./file1\x00') 00:00:07 executing program 1: r0 = socket(0x11, 0x3, 0x10001) bind$inet6(r0, &(0x7f0000000000), 0xc) socket(0x0, 0x20000007, 0x0) 00:00:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280)={0x3}, 0xfffffffffffffe9e) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = accept$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10, 0x0) fcntl$dupfd(r0, 0x0, r1) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2, 0x3}, {0x7f, 0x80000040}}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x7fff, r3}, 0xc) r4 = socket$inet(0x2, 0x3, 0x11) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000080)={0x9f}, 0x4) 00:00:07 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="b8271048a1f1f2c2c7f0ebf4044489d241c29de8b0cad4502c84315b852bc5b02c8f3bfed7bbce58ab0eb85fd3b68cc8c59b20a9d9bea03225a949a4ff22c9ae74485948bd19894ac5f90871748f5f9020af77b58ebf18240544cc1c3d3492a20925c897cedaf3415e90bb935d1b45c2b7e4a2499fce5af7bd1507502f1d09202bf259baa677aa9c5e5af3b1a6ea603927c880c826dd9025067c218aedf03b3d440191d957ae734c96ff435314f09b737408fc8ff311dc5a7156184d8e0d6f7470d5a9e0beb79b93e52d7fce9605a6db69ba59a289400f343f39e48d0b83a9e1b03615a1731fed1e00eebf1074cac4d63b57769a75592ae4dd9f5384b62ee5e0956c84d6f615c094cb2ae4e3705da6a633fdd43901fcf4e431deb225c5d7bef8b2fc55a641e7e43afd190aa89b5689d02eac43d4c357889be17d0cf193921fec1e786eef9b0b4bd6f84ae373c1469475a5910b801256891515fb2adedb4b41eb6c3d3bd4b203d4c934c2266b390bea8e2caffa9a815aaac60fdeb4218c3040c62e7074cd5177b439110a662b7cadd7c0e5a92f11d7f06b93700d1f4f6a8e82803eb1fb6b4279e61a4be5c73e3d72e2fbe021f2c9a7682d5a330d5619a7f7d03e3bd71b01bc5fb5b20de5e20d02893488abd3b78e0320e371d939784fc0132f30a4bcdb5961ab504eedae8451a865f3ba5c37997bc0e29558163c18bc20a6b7cee0f3ff4c189083f3b86de498afccecf7c632450cf07913f3e76e64c69291055713d23a84538228f546e41a8f1adfd3d3399922f8173246b24fb47ac65c557dcd0adb879a74d806b452756d4a94742ac8f98e46eb0a37ba81a523356a9591ab4c9db5daad710419500500f02e22641d82ae0926ec9e8753004d651dac97febb161e67add1554fb256d4c73d87d819f805624f1a4e8bf2aad9e25bae654e465b4c083ef1ed2a613b308c797e93dfc91ea32fb567892b5a9eec5e18020472d014eb20a9b9c0a49baa8bebeea1b435edb98822dd20bbcf175772c81436112b0ba95f7b058e5d06aebc41cbccea1f3a214d56f825840137f1d056ca0e387141e4a337bced10f129342e2b575a902cacbc192bd7dd82f35ef5ebf54ad0bb72a51e415dcc6f1204c38c0df920663dfacc396c6e126d75c3c563b6682e2b712612c3c183094e3a9517045047a00fc5ee91202bb9258075fcf49ebde354a6f923797955c0357e653c01cbcb86ac8a07a6c83c38df4a71efdba965e84a2eb725b506e05dd07e03b067d383c25119570db90320cfeac3613c7029ddeb94d3e1b9d119f705167ed03fb659d7c8a224c6cf70ace3bb01dd14be0443b376502cb6575ade21b58be16b8a1a8dff24d2ae85843b105d5e409b1a433a1b4e61b9699f102ee475b3e8f897ab71328450697c2e40b2bf02cb8f09ab16664e71422d4fea1c55adbda18b08f491c77b1e0c1c3c914d75e423df8458aeb6b85a568e6239ae7438237dfa5503f2de3e5313a7f8db2cddbdfcd9a7ed3083fe1624a7fde63299b6fd0efb69112bedc6d66f16b2a416b27c198b057e1dbaa2c9fb77ac5d6784b8cbe59548ef0cac25cc8e8c78927551393ea8f066701cf27b8b56b615bfb2f410519a38ce944bb284f6435dd25a2f2e49473f94d9b49669a1fcc8991a351205941e6a0e80edd9c54afcb0492f923e09412b4d4644c0ffa5c4bc49ee14596dc659316401583059b6b7c22f085d037b511ce579bffba46395075729a1e1ff7137cb311b39cc737ca848ec988acda53681a727e947dd7b153813e53663dc5e33c42a948ff91a4ed4cdfb9840c789a2cfa6cd7efc1fcc60d0416f7dbc21190a6a353f96bf45f80f002d126f5a5304e27a51da62a925dd051d3324adae56aa85700d113e09c8a53922f2bee104c5e1e9c9b21db8f01e5b526237afeffdc8406c7cb34e24befe2f3d3a0bcb93f22fa6d7b5c214e578a1af74c7e92f182a83786edc450dabe3c732c33d8b057f4ee2c30edf19320b1ed3a43ca6b92748bba7143a895b9f6f5903555dbde5a33613ccea62d521cb82af8a3a3913593b46f14f0613e6e40265a4c79c04f57e0b01be15ba9b05f8cd00faa139387acaa6926b95f1a8323376d1eb5a1ccc2367466e2bac633218c84585353b09b637dee4b91576766278173b7941e14df4f9e677ca3e0d2b7f82f9939a4072b41c2be88cffdcf43ddacf86fd275c1dd458413bcb890bbc46ebb8f0b97aa71da439aa1b714d8aa9b5be4c1a6109471fd8c6feb4de95e032a613029e4dc4fd0b943542cd09253076070e38b4ce7265aebfe75a56c8766a1bd45ca90e00c408e2deb395e8c183ee49be081063364d09f59c0478b9c86d6c3e2b70490923caa7bd6e1ff4c1891ba4f6e0a94079cf2f19193db668937ffeb7d259b9513bd7b9fb5f81731860af9faebf2a52e68eecb018f87a47e63826c9d369e17c651f23ab560b38b8f6700961b7d3d46d8f16496838c83585eafec0e9f03ef021d67b7ab666c50eb335c4630e0845e27638ade7af94b629e27b81db94024508b46bba4389bf85a14d9abea2c1b853669946dc2bf89c98a20dd2e3aabc0739f7b92cec6b77e658c237ee4993f42becbbb7238322d5b4739121e1f3070ad7584feb3ff3414b50249aeefe119914f9bd91d9d72d32ddbd185968033d654aecba18d6b50532cb91320f9028c9d4859883253f92e8a4c00901f2dee1a8581cd7f22b385aebc5e072e7fab9379c6776c416c39b7d5a482c934df69112b3a38ee185dfa95b5d31c04e746ca0ed17827dc6f73ed56c9f6096b82a9cbb7ee3f4a2ce5497df14fb736552c76d41311551514c4bd7bec172cb077388ce7544fcf058447ae2b386c221673bdd05dc3e12467c900579797c76ead4b9bc23cc99d9fa76dbf3a7b7970330973acef03c3cb6c8cce40958ef986e1fe7505b8a97cba5bf61d672ee6c9213dd2599d5d01cd879761651f9e129eca2be57d20324e59e34b8bea18f1ed48069095710bd29c800c5ad1d804ebac8037b6d822c9e1894d475dcd822253c13d36bc7724f723485518f3c423e2a94e85db22d8fe8658a51ccf453df41de6fdd2f4c634cddad3a9df953f5e2c68cb07752bcf40cff4badf86e163247a86a29c639cb1f46372882395e1cd8d304e894185d2ad0976f0e5bc6f6b68eec989b54e7e46d63697896de32a44067e2eb8c5da8434b487d5aeecbe6fbf983bd8f78bc20c8e43d73c4e2a8c237cd17944e2423222c56f13a8179946d6fbe10fe4ee9becab55430e5343a2f3b2c4878a93605458d4684b3488fb516d67562809c35c585be0fbc1a75f288138008d5077634aadf7e83dc7b15edcf5abb1b99626654411ab8a56758241de1b759a90143c0038305568167189d0d3aa0a54adb5aaf628802258246042c08ceebb2527737942b89bf82f0fe63640bf27f0768fb4b447b36e3c0d4c82a14e7ab9d789a60e97eccfd969361512118bf6ecf1c90015dcd3a1577f06b940745319939ab0a072b2b04394401f36ca8dc5f91908576c466c58d1cbf491e90f561c97e9e8490cb3c2770bedae6d0892d6d6a6a75c0dbfd5c3ed417c4b794082bba6454a70382636f47d353133a7b1111d1c1bb73bb75da5cf81a2ece7f805e163fafed198184f23bd7f58dbf2b6a15eae810d1f6ae1e21ea46fdcee55a89bae9060ffdf647ebc6b4cde80d844630dac38dfec1fe577df82e4bf0175e6640a444b7f3f2ab99cd6216f36cceba962e8f3c11e140ad5033a4781eb4ab3b9c5ab1ff536cfd76dc5c13a73fb8bb779b94a12e55889265b75811d80d071af65196cd23fd39dc0f5881df129d3e5d5fd0639220fc170b903cad521e8b0dead116fc6ba932d6e937cfe23d1edd1bf5dd7a6bd81633e44a2d0e21e6df4e51414d176cbbdff84e9417e115b306a5ef21041cfc4b1fdec754cf6b79e3ab7e06e09c0a3333d50b1ba5076e13d0df23ca858e177489152a06114d151ab4ab17b1fd194d059a5749f943f4d1d74ead60e1af472ca950f5854e0ab4103813ded4724a75a398ce7e637fef049bee8603d5d35b7728a5d13743f4dbe3f2406e834345a42d4d2b6e4e8870a6843625948d7d7014398bbc32dfc531875f1b57dd6065dd2a9870eb5f75704c107bda98ab4daf24fa3982200efa8f0882d3eb3fdcafdd043e798657ae1721de9c136d8d5f880db8e798792e12e311cd94972bf1e44567df58160538bcb73dddce653a3ef013220e1241537e1508b76c768f82aa3ded81661e1a60c070051e01cffc8085597b0bd710c43e16d01febeace9c80dd61f782dbd3e2d9e52660068964cc69cb6262777b9c73fe5b544b947aeac19870719e1a394275faab7bce47c43fbd581d45e0b051f5fe0cbaae77b7db89c96a963e133a7ca1f965bc9fb2be04ec8f44dc753b4f934c31452cc63be9cef4afdf984bc4d8ec98130b31d08c9b989cdf6656afb5579759dea95e3d3f0f43e361fa10818da7ac3e93bae9d3728fb34a09e40d92b456f29c560385d547864242bf9afb82f24b7d0a54c23c0914098cffc9bfb2f3aa97ea8985aa611b3c15e2dcf49066bbab7824164dd91e72cad603792d648d07d7b2359aef449574cd987d8b1f99deb60fc7cd4aae9c057d6875b4e352eb95527ca63cddb9af01eec58db1678755915e668326ce625a0c3ace58c7fa271d5fefff36e03ba3466b052377121aa17abbe9ed6f624db370690586217eb1b9a3d68e4fba0f17bce1d2c2afb291f24ddf3efd9331f19f0d6bc799a6c64bf26bdf1e9ce3025c81bdf5b1db7d7912d358082887f3412f2f56647901d1578ed663c3af786f8e5d7baf879447fb92ace6b2f91b01c76754b0a7e444b686385337b53948bee26f56f36a3d0adf59c09a685b42f8ec6726a16840efd10438c67546dead20ff58c5a6f432f994734d08e570f20a2d3537ef3c18d6b018afa3acbb66131a25f3381b8d5ea10a0bfe38fb5e63948542ee6db4ddce0adaa40be51aa9f965b8442b6534c107cccfaaff0d71f788ce91c8443081e4b564115d190fa32ac4d414b5196c1e6abe48906df04b9bed5f251801a556de8ff640db02224301467854df6bce0cfc82a4a0328572bcf3980d3364e0c410b5d82a777d51d8e1b0828e72d338ba096b42b5de233ce6849195e7734840161fbed53f5aa31c11e207dedf3c236b8aff6fdda32eb2b9c5964c41506ed3344e92a8d0d2755b02638ebfd26a3ecf3efbb1195d53bd6192bc6d61c21ca24b775bf95f104f5927dcbd9d5dad29ac37b7333bfa73d2ae6cb50ded07bb252576f9e4d7455eb90063c9200ee6a4c4d648b9e38cce491bc234ee58bee6901d60249cb29ae45a20188bdd7d8dec466747a118f6455f5133d18fb0eb91275d6893603a3777e33e15c908d9be099970c148808572dc1b0a6960c52c9a2ef2801e543ad060929135b898670337c64f141bc4b220d8578b787e3bd550d0bac18c661132957a96da463140a6b0eee770d6ebf9c9b75c6a4c9392d9796b166592170ae304329f", 0xf41, 0x0, 0x0, 0x0) msync(&(0x7f0000b99000/0x1000)=nil, 0x1000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 00:00:07 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="05401c2c47cee8ff00"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0196e69d51616fd2b8ce0c5d7cd4d10a7fd997646bdce2521b52c0086059065b2725da350453c71a67833e964ad6846513824ab87b95328eeacccfac86ed22c758342d379c0814d31239cf05c4a03818dee8e05e5befc833cb67a74b70cac60937a1e178c88b6daffe2dd62bbd01940f83b814b1f52acd9c8c32ec807d3eb5290398913a44ecdaaa23d5fdf1120c5cff82ab64bc6741d488ca7486764995fc6f0716845359fe2203f266a562f978cad6666522f2", @ANYRES32=0x0], 0x0) 00:00:07 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/182, &(0x7f0000000140)=0xb6) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010004}) 00:00:07 executing program 2: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) __getcwd(&(0x7f0000000180)=""/16, 0x2c3) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x5, 0x487}, &(0x7f0000000040)) 00:00:07 executing program 3: freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x57ab, 0x1000, 0x0, 0x9, 0x100, 0x51c1, 0x7fff, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x2, 0x30c6, 0x7384, 0x7f}}, &(0x7f0000000200)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x8}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x32, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xa27b1e14ce72cb9f, 0x218926f6}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0xc47b, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x0, [0xffffffff, 0x1, 0x4, 0x7, 0xfffffffffffffc01, 0x80, 0x2, 0x1]}, 0x5c) 00:00:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1806, &(0x7f0000000000)={0xfffffffffffffffc}, 0x10) r1 = socket$inet6(0x1c, 0x20000000, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x200, 0x8000, 0x1000, 0x6, 0xffffffff, 0x9, 0x3, 0xfff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) 00:00:08 executing program 2: r0 = socket(0x1c, 0x10000000, 0x268b) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82023781ac1baefa7dd36100006c653000"], 0x1) 00:00:08 executing program 0: r0 = socket(0x2, 0x20000000, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = msgget(0x3, 0x200) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x3, r3, r4, r5, r6, 0x92, 0x5}, 0x1, 0x788f, 0x8, 0x9da, 0x0, 0x8, r1, r1}) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696ce53000"], 0x10) close(r0) 00:00:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580), 0x1f) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x5, 0x4) r2 = semget$private(0x0, 0x4, 0x1) __semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), 0x4) 00:00:08 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x202, 0xfffffffffffffffa) pwritev(r0, 0x0, 0x32e, 0x0) r1 = socket(0x0, 0x30000002, 0x7fff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0xe9a, 0x1, [0x3ff]}, 0xa) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x401}, &(0x7f0000000180)=0x8) 00:00:08 executing program 2: clock_gettime(0xf, &(0x7f0000000100)) clock_gettime(0xf, &(0x7f00000001c0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0xff, 0x33d, 0x1100, 0xec, 0x9, 0x9, 0x400, 0x400, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x3, r1}, 0xc) 00:00:08 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x20040, 0x8) write(r3, &(0x7f0000000140)="fc", 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0xa) close(r2) fdatasync(r0) sendfile(r0, r2, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r2, 0x5}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000080)=0x7ff, 0x4) getpeername(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f00000001c0)=0x8) 00:00:08 executing program 3: truncate(0x0, 0xfffffffffffffff7) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000011c0)={{0x1c, 0x2, 0x4, @loopback, 0xd671}, {0x1c, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, 0x81, [0x40, 0xfffffffffffff800, 0x4, 0x1, 0x10000, 0x2, 0x0, 0x8]}, 0x5c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001100)={r2, 0x7239}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001140)={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x40}, {0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0xffff, [0xfffffffffffffffb, 0x2, 0xfffffffffffffffd, 0x9, 0x6, 0x6, 0x3d, 0x731]}, 0x5c) 00:00:08 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file1\x00') close(r0) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockname(r0, 0x0, &(0x7f0000000300)) 00:00:08 executing program 1: mlockall(0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x6f3d4c53, @loopback, 0x50000000000}}, 0x0, 0x7ff, 0x4, 0x6}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0xfffffffffffff800}, 0x8) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x1002000, 0x0, 0x80012, r0, 0x0) 00:00:08 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000000)={0xf09, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)="678fac34e3445be2622d55d6df94f9548094b48ce51f19c04990fbb45ad0be7107c4afdb1750e1c5994c815c8cf1b42cf1aded211d45498652422132c929eaaca59a3a8be99a43a8e0cfee3b1838fa3b3a962d95940e0a1311fba1783e0bda83199c5ae53eb6f6d4c6e374a173c1b4332b4728e41baecb3fa5d2c5b221dcd412b5377a228298fac744ce81a0e995", 0x8e) socket$inet(0x2, 0x10000003, 0xd78) 00:00:08 executing program 3: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x15, "f519d9e0fd0863b6d42312237ba5fe58ca2880b213"}, &(0x7f0000000140)=0x1d) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x9}}, r1, 0x10000, 0x951, 0x4}, &(0x7f0000000240)=0x94) 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0x90, 0xffff, 0x400, "db05bb86d81294ee6b845e739ac3dab71bb2042b8116623086f33e987a8473fa74e7fd1b20aff51b42ffb4dbfeb54a37f63e1dbb744a88792ccaa3b2d98b9f71612c831eba3c01793adf763779bcc8e3906ec90cd5c959dc9d6f31adb62b95c32bc9d9fde2e92e3182a39ae0dd48a8846b4dbf4e4b07f2456d06272f"}], 0x90}, 0x109) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000a80)=0xffffffffffff0954, 0x4) sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="ff27281ef641ca2933fc994b94ccf1479bd86fdc8fe1831bd40ae1e0c77c120b165369f2bcb24e68b6757d09b0746527101e6fdb6616bc68ac94cf823fb06a4ba376ff224cf61791307a47648878f2fa10e68d773a1ead69c33d2cc66d8ac437d3ea9840eca64746", 0x68}, {&(0x7f0000000100)="96ece03b4f88d29094fd77197132b2efb0669540b95a3dd07223d8007442748b5576568d488f8b2500ed5e9ec359d833d356126bab458b879c57fb8d627c4c3910182d21c99c49715aae4ab8be097acb0deb2c32f3bdf9fc78de4b0693730793dd8ec8385e5c57d016c68bd3004a56b6233c868fab91205da87f9250765f791597228f6d182aec7f9020c37d25cb4bba13a86a046ce6613a352351548dca751e115c4bfa5f4dd6578b8176e3f4aa4b442544f8b03258113a897fcc3b29dfcc7cff1900dc0bed647a24388dbd25b782ee06b91ba40b311eaaac2f0df7811fbb18a8dbe0f86f6dde0680e8a2281742a43aea6052ee277e", 0xf6}, {&(0x7f0000000200)="174566cef4665ca26b2d71c56301a19deb25e56615edb932c9d9", 0x1a}, {&(0x7f0000000240)="f97bc0b25305d92e33f6acb8c5bf84be4ae7ba65e883f3a8f8924dd05d583712c222f40cd0820a1cfb5b93c49264f711a405187da8c10d2b956119ea8feeaa70a3bb235e6d34a7f1a874f3ae43584503bd8e8960c16a7a653ed508e15935ffc06d3377dcc209eb6728056225c8ee5e9d32de67b61ad7a50cf8cdbd2254dd134fe85ea0d4fac47a0202e3b6e28e57fd79b34692", 0x93}, {&(0x7f0000000300)="28d92476d7df55b04bcac50e13a61f16e9a4a71a534342d5181abc02db996f7892e0e3d148e7c3e666e36d53996796692df93f4a8e358bd8ca5b736f807e21de2ca7931593da8f49f89696fcfdc2b2cc5c14dbf0cfb6519a8900ee975dfc9b613bd9d546241e", 0x66}, {&(0x7f00000003c0)="18ccf45e50398d9cdb93f76aa62e013ebe02d5e2d76fbcb26dfeb5355d221063fbbd6c33b07c7ab36eef5d1ac6c258691ea0395c12b939454849c2c81d89ca37e2aae4f1bfc4ef5b07212c4efa26df767d0037b89a77df6659e159da89effcb382d430b2616035adeff0934b5e6ea2c58ae56e21d67a8563c49bfb5b75907334e924ce3663437d", 0x87}, {&(0x7f0000000480)="09e5ea431d7a5cc0430cea8cb9cdf5ce10cfe2148214f6752c25dddd0dda306c02059f17b30ca39adcd49f791f603f5bca57d9d3ee67387865816eeae6d70cf67bf3d755db", 0x45}], 0x7, &(0x7f0000000640)=[{0x108, 0x3b, 0x0, "f83af7bf2c95a892d2d3aea9a2c5a472ded4ee96ceee227d74a5a676a8580034c76784f39b3b78162a38c5400855d56025fa8926eb93f12ceb0e5f451ec999b0864b3a335c68af04efcff0db6d86a6901656927e41023e55d6d994bc58a8dabd6db4ead624edbb51a179872daca5eb2ef68f4e2d398348cf17a42a0549c153f52728c67370f9c1ea0c9f500d994f8e119f4873bafd6a8e969ae454dea5813e63a8b7a6b587acda7af15884a25e202ebfedd98785d8ee3d4bdf2551a8e9545ff475d8ee8d1d18e3a17a1f34aa7569c2be123b5a85d285ff8de6485772180574e35fd516747ad612b897a865878845beef1fc8"}, {0xc8, 0x9d, 0x2, "9d47b5682bfab103d26e205fbe375b6a35815037717372287f0d39fc88cd199d84c78f20b95cdd02c99c8a8e4b1ec3ab44779d7f9faf9d161185a2caa624d99dbc230c616c933e2c58c2543b59846858cf3b5e1595a6cbe92e26cdfc986e831980205f4e29143dff0007a236a9974877910f083eebc5bb4bb8ed02b56103f2c90aab2e1667fa2de19909a4400698402bfa232967857645db9959c851be0b4f85eb33afab6e786a9e3e131598c3ce029c042601"}, {0xb0, 0x0, 0x7, "cceb20e94c49b711692fbde0fd10ce8159c915a25a1a554f6b8e55d07d1959858e8ccf434bae0feedd59033760ee1cf54663ab50d352019aa05ae8f8e8321d0b2a2283a0338093fc1aaf684d435f19998238d9bf9ee1652fc5eb3ebeee5f27ed548d482a4c4a03652ee79f98055d1b132df5d01e3d9c7b9bc35438b2a242bcebcea7e91a84176505b817151e84fb6c7ad69c9fcd7511ff1db4ce91b2893d"}, {0x48, 0x11, 0x9, "1d412b4f5ebc02d4769e5e13f5f8550ff61d1737ba73a5ae19de01987d3ff893fbd9263dd175f0b243bdb6d853ef04355402fa"}, {0x48, 0xffff, 0x7, "f1b2455d5dc4ed254aca684aa4bf44b2e09b42c62dec70b6bf7418a7d1f06ba8c00ab811d845b11113aa66bc594a71d74edf"}, {0xe8, 0xad, 0x5, "ca1a1d0aca83e1c8bf64503fdc1d69671fde1ae0e39421caec47e799d14443fa9bc8a10ff98bf8b7224d3463e940b7bf6a4a50438e0d0718d509edb42c69b1c182d698cd3577cff34cddcfdf390d94d263be4f073d88a48937b3e62d7f4eb48e2b3369b47e13b2ef159a66f0494aa843731365d93a4d49f09fcff731baca8b5f4bb04f3c152a792a1766d16421a99c3dc110770ddca041a590b453ce6cf6ff5d44b7fc97bd8776c852fa1a0057fe34fa37a2adddf4dd7733ab763c4e5718bb586797549477fb66a1e84026441d21e3c16ec728"}], 0x3f8}, 0x20000) 00:00:08 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x3fd) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x5}, 0x0) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x2000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x27, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000dde239df6716eeface0000000000000000000000000000000000000000000000d30558be6966de54e70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x2}, 0x8) 00:00:08 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) geteuid() r1 = geteuid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x20000000, 0x0, 0x0, r1}, 0x5, 0x0, 0x9}) 00:00:08 executing program 0: r0 = socket(0x2, 0x3, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/9, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0xfd5e) 00:00:08 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x2, 0xd1, "7fe6f74b156b418d44ef8d8c70087f3e105f7c4d06c15d9b28934f4b232a933eea365b5b4b98e9d30f3ff9fa03b6555db0dd921d9dcf3db28632992de79e4021c173f21fa55048556c8ea829fa83eda94661f68f61dae8701034ff88d732a9fd3e0e2e631bcb5881afb063b103e7c332fbec233caa6eb2cb75a58eeacb81d944dc392d4f1bd33126f659b7dbb8ef6ba0e874b0dfdae1f4b6b3a65c18ad9ec603ca0c01bfc4023ee3e0949df716089885cb436d71476b444166bc728c7482df232a4444a03180e7563f7f5beb6186e601ad"}, 0xd9) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) exit(0x7fffffff) 00:00:08 executing program 1: clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x6, 0x6f4}, &(0x7f0000000040)) clock_nanosleep(0x4, 0x0, &(0x7f0000000080)={0x1, 0x946a}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x6, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7f39}, 0x8) bind(r0, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x10) getsockname(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002) sendmsg$inet6_sctp(r0, &(0x7f0000001380)={&(0x7f0000001240)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001280)="5e32029bb54c7682e23aea471b9b44fbf1d7843d0680ad5349fe924e236656d365f7", 0x22}, {&(0x7f00000012c0)="cd4964a0071d3b91d4630d98246fed1e7a5a3f165624c0c44897f1ca093bc457e0066f8d304c592b88092c5215d639343823391c8aacbc4313e903a121bc32f55ae22f4bc095c149c49291f50764caa677191b6f7af3b0829c", 0x59}], 0x2}, 0x20000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000013c0), &(0x7f0000001400)=0x4) r2 = open(&(0x7f0000001440)='./file0\x00', 0x100, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001480)={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000014c0)={r1, 0x44c}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001500)={@in6={{0x1c, 0x3, 0xd52, @empty, 0x200}}, r1, 0x8, 0x10000, 0x83b}, 0x8c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000015c0), &(0x7f0000001600)=0x4) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000001640)=0x101, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001680)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000016c0)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001700)={r4, 0x200, 0x1}, 0xc) r6 = msgget(0x3, 0x400) msgrcv(r6, &(0x7f0000001740)={0x0, ""/125}, 0x85, 0x0, 0x1800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001800)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7f, 0x40, 0x1ff}, 0x94) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000018c0)=0x2, 0x4) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000001900), &(0x7f0000001940)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001980)={r5, 0x7, 0x8a5}, &(0x7f00000019c0)=0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001a00)={r3, 0x10000, 0xf, 0x3, 0x4}, &(0x7f0000001a40)=0x18) socket(0x10, 0x10000001, 0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = accept(r0, &(0x7f0000001a80)=@un=@file={0x0, ""/108}, &(0x7f0000001b00)=0x6e) setsockopt$inet_group_source_req(r7, 0x0, 0x0, &(0x7f0000001b40)={0x4, {{0x2, 0x0, @multicast2}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) 00:00:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="eb3b00000000b91a44604b"], 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x100a, &(0x7f0000000040)=0x7, 0x4) 00:00:08 executing program 0: clock_gettime(0x0, &(0x7f0000000180)) r0 = socket(0x11, 0x1, 0x2000000000000) sendto$unix(r0, &(0x7f00000000c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000200000000000000000000000", 0xfffffc83, 0x3, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:08 executing program 3: r0 = getegid() getgroups(0x3, &(0x7f0000000000)=[r0, 0x0, 0xffffffffffffffff]) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x18d) getgroups(0x4, &(0x7f0000000040)=[r0, r1, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x8, 0xc6d, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x80, 0x10, 0x0, 0x6, r5}, &(0x7f0000000180)=0x10) setregid(r3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r6, 0xffffffffffffffe0}, &(0x7f0000000240)=0x8) setregid(r4, 0x0) 00:00:08 executing program 2: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x40) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) accept$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000140)="1e71b1bbb1a233346c11dfeac872eeb4257342693656ba28099cbb44e14cb8e1ab45a1e5503bbe1a11f3a468c3294ccbe1e08c5bb967a14f5b4df40446611aa229ec42bf1748c51728abec82e39f25de8fb6220daec3531d6837c2feb8afa91370025d98e6af78", 0x67) flock(r0, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) 00:00:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) 00:00:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0xfec4) 00:00:08 executing program 3: r0 = socket$inet(0x2, 0x8000000000002, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x4, 0x4) shutdown(r0, 0x0) 00:00:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:08 executing program 1: socketpair(0x1c, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001040)="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", 0x1010) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:08 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202132f666905000000"], 0x10) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000100)="947500c58c2003a801b50d0400000000000000e210fda865e36103079e32922f3aeb3ed56fc56e1b267fac8da3e53cef2fa98570ae20a260d98e9c29d583518082eaa2e7000000000000000000c6282802398957842944dd7b8502c21d8105b13b9144b375db8ab64002844982cc1f68f560114d3625133d74e1aa6969759af8508e7e515b650c0ce9719f2ec48ae0e598ce19089a85499b21a88b9a0000000000000000", 0xa4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xcd, 0x3, 0x1, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x8, 0x0, 0x6c, 0x2}, &(0x7f0000000140)=0x18) socketpair(0x17, 0x7, 0xab6, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x100000001}, 0x0) 00:00:08 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x65d, 0x6}, &(0x7f00000000c0)=0x10) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x20, 0x9, [0x87b, 0x40, 0x10000, 0x0, 0x100000000, 0xf2, 0x10001, 0x684e, 0x6]}, 0x1a) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:00:08 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0xf57, 0x4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r2, 0x70, "53358fb483ff28b9e580bb497a73ac13438f563e441e0fee76bed93632358a6ae827180757682d4ae42678cbd7cdc9c4264ceab8f2439cff1498d8decd40a5d160f400024a9110d48a168771b2132c36ada77d3396e5ed0f34c76f41976a6654e05c4653a0f4c8ffe4bbb0967c5fe1cc"}, &(0x7f0000000200)=0x78) r3 = accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 00:00:08 executing program 3: getuid() socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:09 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = getpgid(0x0) r7 = getpgid(r6) getpgrp(r7) r8 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r8, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r9 = msgget(0x1, 0x10) r10 = getuid() r11 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000580)=0x4) r14 = getpgrp(0x0) r15 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000c00)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="030003000799000083cf264c2613220a3e3d0b7e6c9cdc4a7d6d78a428de9dd4140700000000000000a05ede697ea6745760"], 0x94) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000a80)={{0x9, r10, r11, r12, r13, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r14, r15}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) 00:00:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x110a0c, 0x142) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x4, 0x0, 0x10001, 0x7, r1}, &(0x7f0000000180)=0xfffffffffffffd82) sendto(r0, &(0x7f0000000200)="6866a98d29c6330759670f023fe20510ec417df6b714f4b5cc181886c1b086ec65f8905cbe52e7e12b4369156952b38427bf94a900441729352c90c877ddc3b942a44cb96d3693da4aefc5f5d93090fbb7b510b44784d7799525285eb4", 0x5d, 0x80, &(0x7f0000000140)=@in6={0x1c, 0x3, 0x5, @empty, 0x3ff}, 0x1c) select(0xffffffffffffff30, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xffffffffffffff51) setsockopt$inet_mreqsrc(r0, 0x0, 0x3b, 0x0, 0xfffffcb7) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x4, 0x6, 0x84, 0xca, 0x1000, 0xe}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000004c0)={r1, 0x1}, &(0x7f0000000500)=0x8) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r2, 0xfff, 0x54, 0x74600f73, 0x400, 0x5}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x33, 0x9, 0x3f}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x3}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xe, 0x8}, &(0x7f0000000380)=0x8) 00:00:09 executing program 3: r0 = msgget$private(0x0, 0x512) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000100)={0x1, "b4d9245ee39bdf09a93993033534d7de7fa8c6f01e8bebd11c7dbaf81916732aeb35c104a07da30569a7cd1cf0e93d61ee1e2f"}, 0x3b, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:09 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x80, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x6639}, 0x1) 00:00:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x6, 0xa3a}, {0x3, 0x2ea8000000000000}}) connect$unix(r0, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x8) 00:00:09 executing program 1: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b7ab2285cce52a5d5c5dc5e79fd37f0cd700198fcd080739d820375f5940ad080cf4e53c61d7df12e151150c42bc09e478bb157263b57818f88bb38", 0x3c}, {&(0x7f00000000c0)="e95d0409d8488856bd7ab5702f303ace4057d8572d028e25d3c40cca75c9e74214b8553b4356fd16dce4ec0bd0b912b5f00f121c20d34ac15be49bd4c20b5132a83cfcd7e8d2d99da0bfdbcb68507335b116972add9eebb84e5660a244a26458d009f2bd1f8fb9181daaec75a6b9f4ebf95ff3a324ad060c8efcb529915ae7043e27e3fb4ebeb0580eee0ee7e874483c9d10a1d3affa2c07d05c4fd79ec2a4cb02b09f49a51ae5b3e5bf2e5ebae64455d73c13f662cdf91180b0d2b798b6655e4d5dcda8d3ce2b2487d74ac5b07a0d5eae691ed097736cc7540406e32bdf2235d138a8c66e358a2ae74036dd22511e78d2", 0xf1}, {&(0x7f00000001c0)="7f7fde10c0451bea09fc77dce010507cd730925beb24eaa2dd71dde0c65d4bb1b56db8d26000d1cd9811779ca92d2bd485cbb81708330977169fce429a20", 0x3e}, {&(0x7f0000000200)="7d509ca4e7ca9f7d6babab5fdbade0eb70e916786a0b86286d446272560f5dc03c4b4836d91bca94d8defe13e595e3cc1b7a3127af3cbc31b0dc67c7aa0c0979300c23", 0x43}, {&(0x7f0000000280)="e19f9c2f5d5b536140aef6a2a89154c26ea35bff726da6279a40420e0eb920835714a3ecafcb8ef98ae50338212aedb8197ee398fb8241d4a160c0e9a0cecd5cada51b9f27592e8d64ba754ab842e603d0658944672467572c88e2e46821cf66208f12b2884af7588964490cc778e7670dea3364a19cd2fc8e36ce6359dcddead9", 0x81}], 0x5, &(0x7f00000003c0)=[{0x68, 0x3a, 0x5, "dca5a4972802587c400ad32a284a337d092f40a258273e85190c4010740e84c05ea725dd2f46964868691a2fc3d0564b2cb58a377f6caba99ec2696eb1d261fb41cabaf91a64a82b49f3ea8c050627c86ba5002644cd7d5f"}], 0x68}, 0xc) 00:00:09 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000e51000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) madvise(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x7) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0xa8, 0x7f}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="feffffff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x5}, 0x2fe) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x2, "4d9a"}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = semget(0x1, 0x2, 0x603) __semctl$SEM_INFO(r3, 0x3, 0xb, &(0x7f0000000440)=""/4096) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="12083d291be9d580ad03f92e17ad22c5c8cdfc830e737749059aa0702c7e07092aa3d732fcf0f6fa9f042a80fa72c7af42c1d7e07a49fb50ed4bc122fbc1dd", 0x3f}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000340)="5676c0e56f0919cd7cf28b28a6af730e9b6110e81d38bceaba6e63f71b02be2cb6ffbf43996318847181778cf2dd2bfb5115390c58c69c4e5a615c3ca331d508866fd4e0bd83b3fdca1f818978803313b81dedb020b6207a3a3db97d636bfe521678db26630872e019bf48a9049dbaa065a85d60cf671cc73ef6760816a4f58c361d6b41bb3debd54bdd459769fc387d850e51b8cc27d1d7199d44dd3c5880020ab13a1e2f70f81a102c8bb38e19ee66e7148f69e14dcb166ee6a1c6353dc47986b0bf3063", 0xc5}], 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:09 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/29}, &(0x7f0000000040)=0x1f, 0x2fffffff) accept4$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x30000000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002ca, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) 00:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="feff0000"], &(0x7f0000000180)=0x4) 00:00:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open(&(0x7f0000000200)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) freebsd10_pipe(&(0x7f0000000280)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180)=0xfe, 0x4) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000001c0)={@broadcast, @broadcast}, 0x8) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/114, 0x72}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x1, @rand_addr=0xfffffffffffffffe}}, 0x0, 0x2, 0xfff, 0x2}, &(0x7f0000000300)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000440)={0xb4b, 0x3, 0x100, 0x9, 0x7fff, 0x2, 0x1, 0x3, r3}, 0x20) dup2(r0, r1) accept$unix(r0, 0x0, &(0x7f0000000140)) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @rand_addr=0x100}, 0x8) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x8000000000000006, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000002a40)={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x2, 0x10000, @loopback, 0x20}, 0xfff, [0x1, 0x7f, 0x0, 0x0, 0xffffffff00000000, 0xffffffff, 0x0, 0xcdf7]}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x1c}], 0x1c}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000700)={0x0, &(0x7f00000006c0)=[@in6]}, &(0x7f0000002780)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000027c0)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x400}}, 0x0}, &(0x7f0000002880)=0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000028c0)={0x0, 0x8, 0x5}, &(0x7f0000002900)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000002a00)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="345bc96c5ea3da1633abf0549b552c919f35cfd4dfbdcad22a53dddea0ee37d4c5bb2685bd936e0010219120837232ed004667c148c20e9752ec82790ef006e2ba53840a00212b648647", 0x4a}, {&(0x7f0000000280)="e86b4f6179fec87899cb68742b44e9b0359c3747b86be827e47bc9f17e51532106b4d1c3fcce58922500d3a6fc879b376ec0fd22990ef9296e65f476f69dba5b5a466fdf17bbd053268907a375f523aafc9560828a90ed82598286f8188b3e998193e2c7e7", 0x65}, {&(0x7f0000000300)="ddd1bfb4f8b48732fac0259e959bef0b5b18955367dc2829382ad99d296e23ddaa3c3629fa82ebfeef70dbbfe0b02a7191b83e3229933fc02cfcf04629dd508f946d3ff90cd773eb14bef5513f3bd8ffc8a1c6f9bfa61335be0223ea923f2b7743b8e4cf785a79445a274a44c824509ccba5adb46a8bdf4d822de1e00fd118236224e3d9e7be2a134b312769a93c51d5ecca70ae24e0c962200b7a2af3b1603deb3af78196a8b09463ee583a708c343c52aa7c9a3f6b4a952c8a40327533c8eab0e21abf8d607def79bbcb4e09f767e25a51a1300ce86c63dc1e961590bce4a8", 0xe0}, {&(0x7f0000000040)="7f80beb111b06802", 0x8}, {&(0x7f0000000780)="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{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000000580)="5754194f727ab0cffc894c741c6e74c81575d73b65e26d9e1336410d6752627737a771736b3f7e6b1f2e329b04aabb95e88c7afebc86532273227ada778338b8b57c77782e8eb7026cf1c5ad8270712a5458c0b47f5a3e81bf4941f81aafb5b4253c9c4d326e8cb10bdde59bc6c96424bd463466f7a73d7e40f43e92", 0x7c}], 0xa, &(0x7f0000002940)=[@sndinfo={0x1c, 0x84, 0x4, {0x1783, 0x400, 0xff, 0xffff, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0x800, 0x9, 0x400, 0xf15, 0x3, 0x1f, 0x5, 0x2, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6c00, 0x20, 0x10000, 0x80000001, 0x7, 0x8, 0x4, r4}}], 0x84, 0x100}, 0x20101) 00:00:09 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x2ef0, 0x7, 0x10000}, 0xffffffffffffffb6) r2 = socket$inet6_sctp(0x1c, 0x8, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffff7}, 0x10) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r1, 0x1, 0x1ff}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2, 0x62380146}, 0x8) connect$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x1c, 0x10000000, 0x81) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x800, 0xf, 0x58ad, 0x5923d58}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @local}}, r1, 0x8}, 0xa0) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f00000031c0)=""/4096, &(0x7f00000041c0)=0x2d6) 00:00:09 executing program 2: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x2, 0xff}, 0x10) rmdir(&(0x7f0000000080)='./file0\x00') r1 = socket(0x1d, 0x20000005, 0xdd) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xe6, "b03555926f0c2a91416003bb5cf3e2d5837de88679058abcf7a826e7f7fff1953a816ff1260bddeec7387bb7c8da2f5924d237ba47c9f980a7720375da91d1728a90279e1fea767f142912611fb59f81a84d84da28cdef8d54429d3eb452980eb9d63556a2788eaf19cdfa0492dca2ca46eefb54498765df9f66abd674b2782c638b510823e08ca38140bd9c6354e5867905de414d6363f97b66eeb78b5a878613e9cc1489db98ce07b0c48d258cc8652e0f1a1c7880f7962bf9658979ae15f6b9a85308063ffccaf4009864157fa2d99feaaaac697d2982b72e0ad10f1411182a0fd8ac0a16"}, &(0x7f00000001c0)=0xee) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x80000001, 0x7, 0xfffffffffffffeff, 0xe7, 0xc8}, 0x14) setsockopt$sock_int(r0, 0xffff, 0x103d, &(0x7f00000002c0)=0x20000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2, 0x80000000}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r3, 0x2}, 0x8) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000380)=0x8, 0x4) r4 = socket$inet6(0x1c, 0x2, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000440)={r5, 0xffffffffffffbf99}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000540)={r5, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000580)=0x10) r8 = shmget(0x2, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000680)={r7, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000006c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000700)={0x4, 0x0, 0x4000, 0x4, 0x1, 0x8, 0x10001, 0x9, r9}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000740)={@in={{0x2, 0x1, @broadcast}}, r6, 0x80000000, 0x6, 0x5, 0xfff, 0x62}, &(0x7f0000000800)=0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000840)={r5, 0x7, 0x8, 0x8, 0x45, 0xfffffffffffffffa}, &(0x7f0000000880)=0x14) r10 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r10, 0x84, 0x12, &(0x7f0000000900), 0x1) accept4$unix(r10, &(0x7f0000000940)=@file={0x0, ""/67}, &(0x7f00000009c0)=0x45, 0x20000000) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000a00)={r6, 0x100000000}, &(0x7f0000000a40)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000a80)={0x401, "9a9c9af2b793f901fd833fc83eb9f72e"}, 0x14) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0xb) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000c00)={0x7e, &(0x7f0000000b40)=[@in6={0x1c, 0x3, 0xcfff, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0x39, @remote={0xfe, 0x80, [], 0x0}, 0xfff}, @in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x4, @empty, 0x7}, @in6={0x1c, 0x2, 0x976, @loopback, 0x8}]}, &(0x7f0000000c40)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r10, 0x84, 0x1c, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) 00:00:09 executing program 1: freebsd11_lstat(0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x3f, 0x81}, 0x10) 00:00:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x3f104af9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r0, 0x2) 00:00:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) recvfrom(r0, &(0x7f0000000000)=""/118, 0x76, 0xc0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ftruncate(r0, 0x101) truncate(&(0x7f0000000100)='./file0\x00', 0x7fffffff) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x5, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023e43"], 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x7, 0x3, [0xabf, 0x7, 0x1]}, 0xe) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={0x0, 0x6}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)=""/129, &(0x7f0000000240)=0x81) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80000001, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 00:00:09 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) 00:00:09 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) setreuid(0x0, 0xee00) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) recvfrom(r0, &(0x7f0000000240)=""/92, 0x5c, 0x2, &(0x7f00000002c0)=@in6={0x1c, 0x2, 0xa4, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) fstat(r1, &(0x7f0000000040)) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 00:00:09 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x5) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchown(r2, r3, r4) sendfile(r0, r1, 0x0, 0x0) 00:00:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x65) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='.\x00', r2, r3, 0x400) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:00:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000003c0)="3febba93c4c356d6327482ab4922a9e628d94a784b67abee870fe1131a41f6ef986b638e8392b5cf1245de9510ddfa486d079bb86f010100000000000000043a17a4db62738df312cdbedb44b0b487178f6b022f2fd98d31e44f480948ababb5972a4ac20b3cb1ebfdc27c4c71ab0d6c9ce8ffe18dd59820bff1b59b3a985231a674fe3ccd026460d32efe2bed3645a8777626205132f72014f51667044f75436fd4dfb3e4a19a4af5b0b193d9edb291d41aced3160d1bfc51a3aadd1c661107004a68bb4d2b3bb8be6dfba3f7f5989eb78df6160839d8442434d8d5864ccbcf2959b400000000000000c6589afeca3c131b", 0xf2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0, 0x7fffffff, 0x158b58f8, 0x2, 0xd40, 0x101}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x5e1}, 0x8) 00:00:10 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x20) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x6, 0x1}, {0x100000001, 0x8b}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r2 = socket(0x10, 0x20000007, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x20, 0xfffffffffffffff7, 0x4, 0xffff, 0x5}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0x7}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) 00:00:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x400, 0x200, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x5}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/239, &(0x7f0000000200)=0xef) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), 0x4) 00:00:10 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="90", 0x1) fcntl$setstatus(r0, 0x4, 0x10040) socketpair(0x10, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r1, &(0x7f00000000c0), 0xe04) recvmsg(r2, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket(0x2, 0x7, 0x2) 00:00:10 executing program 2: r0 = open(0x0, 0x44, 0x80) fcntl$getflags(r0, 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000000)=""/168, &(0x7f00000000c0)=0xa8) 00:00:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shmget(0x1, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x1ff9, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0xfffffffffffffffc, 0x10000, 0x69}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000f8e6190b183276bdd83400000002e14ce7573a"], 0x0) 00:00:10 executing program 1: mlock(&(0x7f0000ca6000/0x1000)=nil, 0x1000) munlockall() r0 = socket(0x1d, 0x10000001, 0x3f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x1, 0x4) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x3, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x8) socketpair(0x10, 0x3, 0x637, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x13de}, &(0x7f00000000c0)=0x8) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @multicast2, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x40000000000d, &(0x7f00000002c0)={@broadcast, @multicast1, r4}, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000180)=0xa7, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000280)={0x0, 0xc94}, 0x8) 00:00:10 executing program 2: munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:10 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10221, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1e, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x8760, 0xffffffffffffff10, 0x7f, 0x7f, 0x12}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x485b873d5a356006) 00:00:10 executing program 2: r0 = socket(0x2, 0x1, 0x4000000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e1c38796c653000"], 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000340)="8f9021a368a08eec93abbf590e3a20a37171e8744c9432d0f4a6cf11a1107d1cee0b97d30566bbe96a570a5eff369c0b326f0e900540dca4c9e4299fce1500e5b0368b95b8d5be212df25a86794a2cbec56fa191093143043e89c7357d915c4216244681ab233fcd8e82287d6b4ac616b4312da8f160e4ad61c7c723c37c5e95fdf9aaeedd367131bc75dbfffe53890962e247863428b4c98191ed21738aaf848579481b0146bede0b8535364a3cbacad7e94a2068da9386947f3929277c5167592d05b56e141d421f7c029f5f8973f8245231fbe78b2202f3c61404d75ad95f5d69b9edceee77914b848d07203477d7d7ff", 0xf2}, {&(0x7f0000000440)="91387c106c0aac697dac7e9d09dc602a311ae93b87ebb00fe8da7fd5cecc4a82725320a5eb3ac2b25d881d519fdfca3b3211948fabbc6eab9f27ccdeba832fb6d44cff1bef9599ed02763506ca4e86b060", 0x51}, {&(0x7f00000004c0)="864aa448da89294728feefc158b4534a07c8d950fc78f5161e992d108b8dde6938511f536922d2fb6800e6f3a1b714ac6cab349da7d95691971400ab8fe6ed9b3a09bc17254cae1bc5815631c6a1f240af425fe6dcc3efb16c1d29bc1c7041839e6778221fa1e3497839e903b734044635192f6191ad540ba6fcfe090658003ff288de61f160fdb7a6ccb21e39b2a957e2", 0x91}], 0x3) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)=""/224, 0xe0}], 0x1, &(0x7f0000000200)=""/201, 0xc9}, 0x40) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0xf58, 0xf4, 0x7}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000640)={@in6={{0x1c, 0x0, 0xfffffffffffffffe, @loopback, 0x5}}, r1}, &(0x7f0000000700)=0x84) getpeername(r0, &(0x7f0000000740)=@un=@file={0x0, ""/108}, &(0x7f00000007c0)=0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000800)={0x1, [0x0]}, &(0x7f0000000840)=0x8) 00:00:10 executing program 3: r0 = socket(0x11, 0x3, 0x2) close(r0) fdatasync(r0) 00:00:10 executing program 0: __semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x1, @empty, 0x100000000}}, 0x0, 0x6c5, 0x81, 0x100, 0x6, 0x100000001, 0x8d}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x2328, @remote={0xfe, 0x80, [], 0x0}}}, r1}, 0x84) r2 = semget$private(0x0, 0x3, 0x10) __semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f00000001c0)) 00:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000002c0), 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x400}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="b96bc20434ecda93e005fdc5d8a025aa4abc81cf7918c06c8f54a7376c6639313cb82a49399ff15e7ee05a9d", 0x2c, 0x0, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x3, 0x3f) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000440)={0x6, {{0x1c, 0x2, 0x6, @loopback, 0x4}}}, 0x88) getsockopt$inet6_tcp_buf(r2, 0x6, 0x65, &(0x7f0000000040)=""/239, &(0x7f0000000140)=0xef) r3 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_udplite(r3, 0x88, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000300)="8db06a5f613f04678dc9c78eea40bdc79c254bec355cf5a927e92c152d4673acac188664879a9ff61c8dda6da9d8c3154568209bdeeb3b13e395d4f12797ce7dd66e02b2830b90b6632b2e9ed6cef298dd15a3d80d138a64ebb37dbd2c37a68e276ea4259d86947c512b76dd7bb31354251e1a45acf77cdffec003ceafc50e453e3a9f743b19093ec2aa6c7577428d17f631d29c6bf48b47e1ff3543cff65db78e63c7edfe90337ac129481bf529c1d749dc014f0fab6f17835df0ded3076cd7f9421067891a8324deba32132b95713da879de96f6498f9b99e2d861a955cf424c4c52ea2ab539e5c6f21e0c1a", 0xed) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={0x0, 0xa, 0x7fff, 0x0, 0xa49, 0xfffffffffffffff8}, &(0x7f0000000540)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x1, 0x8, r4}, &(0x7f00000005c0)=0xc) sendto$inet6(r1, &(0x7f0000000180)="334bff621b8fbb4dee0f125cbb665b816326eeb8822cf984bb00df6f4996764368b3e52b1f7121f0d26944bf7be54d1a3eea990c37143c134fa45f7615fd9e6f61adfc8477c44acc04b1eef6ea9502ec57ee046ff945d393922c2d777923a174fccda1d2ccb9bcb391ccbabcf25e9683acc9537d72f7c440b820362e9de949212f8b0258f616fa45dc7df4a2b17f1eb85ea089911b8ff4a8f0a0ff7ed22c2ee514c921de2f00e9808bb7dab7a2a9c21d5c4282a979e04e1b88376b29e3a073203f49d2f7d9d2a73d16b67328e5a5c50fb9d02d9d63353283179ecf42d116863882e78510", 0xe4, 0x20080, &(0x7f0000000280)={0x1c, 0x3, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) r1 = geteuid() freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', r1, r2) lseek(r0, 0x0, 0x1000000000003) r3 = msgget(0x1, 0x8) msgsnd(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="030000000000000007258d93baa4db6a062868c611837bb6602965a5f787ea5bb8330c5b765854fdee18875c5025e6b4f83e1d8a558e9c2044c949a2006dca4d04673655f0ffd423e051df1b8667044ddc9ac02d59c314f000005d9436e34ed7ff1b890e14ba4e1dc3c3c5331562d4303dd1df26e99979f0e67b8da1b7bf9dcce928bc549090f36760ad2e9a0b099d9a65181b6c1b4507d7017988fc91fe9cb0b01e57"], 0xa1, 0x800) chown(&(0x7f0000000080)='./file0\x00', 0x0, r2) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xc4) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r4, 0x7, 0x3ff}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 00:00:10 executing program 3: r0 = socket(0x2, 0x3, 0x0) close(r0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) close(r0) 00:00:10 executing program 1: mlock(&(0x7f0000f9f000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) 00:00:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xe}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0xe4f, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x17c}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 00:00:11 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0x20, 0x80, 0xea92, 0xab}, &(0x7f0000000180)=0x14) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xe8ac374}, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) pipe2(&(0x7f0000001280), 0x0) 00:00:11 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x2) socket$inet6_udp(0x1c, 0x2, 0x0) mlockall(0x3) open(&(0x7f0000000000)='./file0\x00', 0x2000c, 0x8) read(r0, &(0x7f0000000040)=""/44, 0x13) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) 00:00:11 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x15, "ea43a88f5d91b0bc5d14f0d88ee2b420f8d12196b3"}, &(0x7f0000000100)=0x1d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, r1, 0x6, 0x8, 0x10, 0x4, 0x8000, 0x1}, &(0x7f0000000200)=0x98) r2 = geteuid() setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x7a, 0x2}, 0xc) getgroups(0x6, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000240)='./file1\x00', r2, r3) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000000440)='./file1\x00', &(0x7f0000000480)=""/153, 0x99) __getcwd(&(0x7f0000000240)=""/238, 0xee) r1 = socket$inet(0x2, 0x3, 0x10000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000400)={r2, 0x0, 0xd17a}, 0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x10) __getcwd(&(0x7f0000000340)=""/85, 0x55) 00:00:11 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000040)={0xd8f}, &(0x7f0000000100)={0x4}) 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280), 0x14) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000040)={@empty, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty, r2}, 0x14) 00:00:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x81d}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x16, &(0x7f0000000000)={r1, 0x40000000, 0xfffffffffffffffd}, 0xc) 00:00:11 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe2(&(0x7f0000000100), 0x100004) freebsd10_pipe(&(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x8040, 0x10) readlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0xe2) 00:00:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup(r0) 00:00:11 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000001c0)=""/248, 0xf8}], 0x3) faccessat(0xffffffffffffffff, 0x0, 0x0, 0xc00) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x1) openat(r2, &(0x7f0000000040)='./file0\x00', 0xd08, 0x9) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0xffffffffffff8001}, {0x80000001, 0x2}}) 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xb449}, &(0x7f0000000180)=0x8) 00:00:11 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000140)="0d142845d176eae95b908c555759cd40228df24c426deaa7f06fcafce63df87bae36c5a1a4dc73aca828a550d03afcab88b8fbb17e9543461de1c6fed97839e43bb071047b1bead5df28823a4e9152a5ddda50dd", 0x54, 0x100, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x35, "13cd943e971cde70b3e1f472b20b7f5cdfffb617dabeba4a84fa4ace60d1e862e5b44e7f7e7ddbd9aa2857f10226324c52926a0de9"}, &(0x7f00000002c0)=0x3d) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000300)={0x5, 0x4000, 0xff4, 0x5, r3}, 0x10) connect$unix(r2, &(0x7f00000009c0)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES64, @ANYPTR64], @ANYBLOB="2fe92d04527e44853049e282651e6e99118629581a0ce83b6fcbeaf94d29b04e0943a378bffb0f05d60f8569d91b0ce0cac61e2aefe36ffe43883a9aed7dbeb8665b11ceecd04a624ce10550988cd4e7840a0b4022fd89aed783082ac4baafa6e1f9be2c9aaa608ed26725a1179afc6cd941473adb8d614cc0070c2201db0f9e143e82301136c8494b2c716be133d4eabdd3c6ea3e5d3c2b446841ca35f9dbad9cc67a7a4e794b0e19ffcb8c17174f11f103ae9fa38a98b7b50a057c420a9b0023a93d4e6ab70f847d89d2ed69bf096521bbd1120f317739123f2a1d11d7ac422fa69be9", @ANYRES32=r0], @ANYBLOB="2fee83814aba03527c10dd77e6c5479b99cd949e020f65284c683f8d5aaa3887bd9a4ee81fca82fefd140c685a11c665f47e5a1885031ec73344b36d46f8653eb45b6eea1f38a171b165c4d19120dac2af02c71d7450fe53e8515ca7652dd62848d6a9096c00ab627ce33d5a807925bf6665655dba3e938f75fa40b9d00aac2513c59a55", @ANYPTR64, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16=r3, @ANYRES64], @ANYRES16=r2, @ANYRES64, @ANYRES64=r2], 0x8) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={r4, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x3d3) 00:00:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000005c0)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1fe, 0x0) ftruncate(r0, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @broadcast}}, r2, 0x3, 0x0, 0x309f}, &(0x7f0000000280)=0x94) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) fcntl$getflags(r0, 0x0) 00:00:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x101, 0x4) 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) 00:00:12 executing program 1: shmget(0x2, 0x4000, 0xfffffffffffffffd, &(0x7f0000ff9000/0x4000)=nil) 00:00:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="46c91c"], 0x1) poll(&(0x7f0000000100)=[{r0, 0x8}, {r0}, {r0}, {r0, 0x2000}, {r0}, {r0, 0x180}, {r0, 0x8}, {r0, 0x80}, {r0, 0x20}], 0x9, 0x100000000) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x2) 00:00:12 executing program 0: munmap(&(0x7f0000e3a000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:12 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600000006000000ff03ff062a040800020000001c004e2219000000000000000000000000000000000000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="81000000150000b4d854fa002a4c83000000000000000000"], &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2}}, r1}, &(0x7f00000001c0)=0x8c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x21) fstat(r0, &(0x7f00000002c0)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) mmap(&(0x7f0000aa2000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) 00:00:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140), 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x9, 0x9, 0x2, 0x8001, 0x2, 0x20]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)={0x0}, &(0x7f0000002740)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x3f, 0x6}, &(0x7f0000000040)=0xc) 00:00:12 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x10000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0x509}], 0x1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f01000600ff010300020005000000b28c"], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0xba, 0x1, 0x8, 0x80000000, 0x8, 0x5}, &(0x7f00000001c0)=0xa0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @rand_addr=0x7f}}, r4, 0x6, 0x4, 0x3}, &(0x7f0000000340)=0x94) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0xfffffffffffffffc) 00:00:12 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f00000000000100000000000c8e0000090000001c004e2000000000fe8000000000000000000000000000aa0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffff7f08000000080000000400fbff00550000"], &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r4}, &(0x7f0000000340)=0x84) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x1, 0x4) 00:00:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3ff, "147d0d12797d1363eb93ce54215192d8"}, 0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6604"], 0x1) 00:00:12 executing program 3: freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) sync() 00:00:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x10}, 0x0) 00:00:12 executing program 0: r0 = socket$inet6(0x1c, 0x20000000, 0x3f) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000000)=0x3, 0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x30, &(0x7f0000000040)={0x0, 0x200}, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000080), &(0x7f00000000c0)=0x10) fcntl$setstatus(r0, 0x4, 0x10040) 00:00:12 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) accept$unix(r0, 0x0, &(0x7f0000000540)) clock_getres(0x1, &(0x7f0000000000)) 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = semget(0x2, 0x2, 0x10c) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f00000001c0)=""/216) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x1}, @in={0x2, 0x0, @rand_addr=0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000000c0)=0x10) 00:00:12 executing program 1: freebsd11_lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x20) bind(r1, &(0x7f00000003c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x84a6, @loopback, 0x3ff}}, 0x0, 0x2, 0x81, 0x13, 0x800, 0x6}, &(0x7f00000004c0)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000500)={r2, 0x10000000}, 0x8) setuid(r0) clock_settime(0xfffffffffffffffd, &(0x7f0000000140)={0x3, 0xffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x13) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x10001, 0x2000, 0x8001, 0x400, 0xfffffffffffffffd, 0x1, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000100)={r4, &(0x7f00000000c0)}, &(0x7f0000000180)=0x10) 00:00:13 executing program 3: r0 = socket(0x2, 0x1, 0x8000) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c6530001878eb9ce64bcf8196f217c1822eea787210626ba8e27d4756c9ca18016bc8d6b804d72537c86c6abbd1d28924822c15e867383f42e21a3381bc9647b286ccab102916cd5acab002c02ad599d8a399d12c4ec8460b844e6a1cce95e10c10f3ad03854e8bcff3"], 0x10) sendto$unix(r0, &(0x7f0000000140)="a36c6f922dc39186a02535bc7d0bcaf3c04712537d943a0d032e", 0x1a, 0x0, 0x0, 0x0) 00:00:13 executing program 0: r0 = socket$inet(0x2, 0x1ffffffe, 0x6) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x3f, 0x4) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00000004c0)=""/78, &(0x7f0000000040)=0x4e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) fcntl$getflags(r1, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xb25}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x20c, 0x3, 0x10, 0x5, 0x1, 0x101}, &(0x7f0000000480)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x401}, &(0x7f0000000300)=0x8) 00:00:13 executing program 2: setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) mlock(&(0x7f0000d3d000/0x2000)=nil, 0x2000) close(r0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:00:13 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000ff77020000000002"], &(0x7f0000000040)=0xc) r1 = msgget$private(0x0, 0x0) r2 = semget(0x2, 0x0, 0x201) __semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000080)=""/25) msgsnd(r1, &(0x7f0000001740)={0x0, "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"}, 0xe9f, 0x800) 00:00:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000200)="9c", 0x1) open(&(0x7f0000000000)='./file0\x00', 0x20102, 0x80) 00:00:13 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x10001) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x8000, 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/253, 0xfd, 0xe6405e1fa29009dd, &(0x7f0000000140)={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) syz_execute_func(&(0x7f0000000180)="2e26450f570555000000c462e9ae830000802066f34e0f2a5d010fd9e4c442d9bc6f6d36f3470f1ae3c4615d75af466b55662edb11c483b95c60b700c4a170566900") getsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000200)=""/69, &(0x7f0000000280)=0x45) bind(r0, &(0x7f00000002c0)=@in6={0x1c, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300)=0x1, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000340)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000380)="b92f8330cda9adc755c7eab7634b41c7810774415b66eb2b454e1db8ebf89eec76b90b3e514db2183597c4b03e6284", 0x2f}], 0x1, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x7, 0x2da52789, 0x1ff, 0x7}}], 0x14, 0x1}, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001700)={0x0, 0x9}, &(0x7f0000001740)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001780)={0x0, 0x10001, 0xf, 0x44, 0x8}, &(0x7f00000017c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001800)={0x0, 0x1ff}, &(0x7f0000001840)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000001940)={&(0x7f0000000480)=@in6={0x1c, 0x3, 0x6, @loopback, 0x5}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="77618b9f4eb9516bb7a67e6335000a3daed711447069c771aa197fff9d8e5c491367517498f8e2cdcc0c15be821aad421f4dc4959ae76c74879b556bedae41b7ceae0f4151d07322205fad5920295858c20c8e658af8a76ffa94e9ed1cec0a483e0b22273cde1cc7ec409a9b03b25f916f0f46f6dde1ba6628458946b576b1f4d3d485ee5b750e9bb9c8c890f99603f66987cf1c301f38183b92fe3ca1e61c81ca4747176cc243cae6e8bca6a24177c117bc779c31da2769815a", 0xba}, {&(0x7f0000001580)="a8c523847a7434d399d468ef7e0e7a4aa394c4732655d8e9dfb963425359f6345eafd615c1b8d1de68e3e7efb039b6ee84fe66c4b5f00de3d2329c37e1f62cbe405d465b06286127f47b6c9bfad0345f5592ffaf4ee4f7b9d24851152e80cedad93946c6dd9ed8276892c7d9e1fe1660a718366945df34ffa6bcd89e9c55e047acc18c8ad5d3b02eec0e6700b992cb29acef42dc743fc24b011a424a14c35a662fcfe80ee5172718c2e28dac489a35d2479ea97fb9616be902e818a2b93bbccf8a5c50112cf0bfb4e18786d02172c895ab699c4928491b16ee386a028753464b3ba1da9ad14277be60fecde10e01", 0xee}, {&(0x7f0000001680)="e09c8f9d556d119aff2afe3adae0635b535b55c060bee4f33daa9f5bbe98e4b6f44bcedb", 0x24}], 0x4, &(0x7f0000001880)=[@init={0x14, 0x84, 0x1, {0x9, 0x3ff, 0x20, 0x1}}, @init={0x14, 0x84, 0x1, {0x7ff, 0x2, 0xfffffffffffff44a, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x1f, 0x4800, 0x3f, 0x4, 0x1, 0x1f, 0x1f, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0xe4, 0x81, 0x100, 0x1, 0x3, 0x9, 0x100000001, 0x8, r2}}, @authinfo={0x10, 0x84, 0x8, {0x100000000}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffff9, 0x4000, 0x84, 0x9, r3}}], 0xac, 0x1}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001980)=0x8, 0x4) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000019c0)={r1, 0x9}, &(0x7f0000001a00)=0x8) chmod(&(0x7f0000001a40)='./file0\x00', 0x0) recvfrom$unix(r4, &(0x7f0000001a80)=""/203, 0xcb, 0x40001, &(0x7f0000001b80)=@abs={0x0, 0x0, 0x0}, 0x8) symlink(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='./file0\x00') socketpair(0x11, 0x10000000, 0x9, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x71, &(0x7f0000001c80)="500c4f776eb058138459a3a7ceed51d67587fb288b3a5bfb00b7bc957603697459542f8ddf398f1adff3ddcbcecd4d93743c0f026d036ce11088645bcba1cf970b5d11f73fa36bcc8116b5895fcd60c3ee8200699752d395b7335b5ef851f124a70d6ea542a8dfdc65faf7ef052ca11fa46e517a98c06a970956517085f076b58956c9b4f1b60b671a3fac8a1bb59b06cc5b6d8e0a47a23f8da149fe514f8f52f37c41fcffce65", 0xa7) setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000001d40)={@multicast1, @multicast2, 0x3, 0x1, [@empty]}, 0x14) recvfrom$inet(r5, &(0x7f0000001d80)=""/38, 0x26, 0x2, 0x0, 0x0) mkdir(&(0x7f0000001dc0)='./file0\x00', 0x0) getsockopt(r4, 0x8, 0x5, &(0x7f0000001e00)=""/4096, &(0x7f0000002e00)=0x1000) setsockopt$inet6_buf(r6, 0x29, 0x54, &(0x7f0000002e40)="e02eb28150dd896fcd8d85957bc8b6efe2b4d039e8d5cff9d10cc830b0352746aabb2536b402dad06c4c9e170c051c7480872e1f69b879a9b294516092092111cdde935c7608d63651c5f9aefc046bcde45b8e83f5977c4305869f8da3bbc7a21a07e1c49e89ed68755277acbe635049d40bb9fa7ce0a56cbc170666e37b749093d8805f88c355a3fb36b9b05e210e0440bbe16a6504a74cb0af96a71c8a97f53cc0cb4ca29038ccb1610cca2a3872cfbea7c018965208d7b524e68766b80f", 0xbf) futimesat(r4, &(0x7f0000002f00)='\x00', &(0x7f0000002f40)={{0x6}, {0x2, 0xe7a}}) getpeername$inet6(r0, &(0x7f0000002f80)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000002fc0)=0x1c) fcntl$setstatus(r0, 0x4, 0x48) getsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000003000), &(0x7f0000003040)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:13 executing program 1: clock_getres(0x0, &(0x7f0000000000)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x28) 00:00:13 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) chdir(&(0x7f0000000040)='./file0\x00') getpid() r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xbffffffffffffff2, 0x89, r1}) 00:00:13 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x330d}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r6, 0x7ff, 0xfffffffffffffff7, 0x2}, 0x10) chdir(&(0x7f00000001c0)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1ff) dup2(r3, r5) sendfile(r2, r4, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x84}, {r1, 0x5}], 0x2, 0x0, 0x0, 0x0) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x6}, 0x8) poll(&(0x7f0000000000)=[{r1, 0x2034}], 0x1, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x10001, 0x4) 00:00:13 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x20, 0xff, 0x1, 0x7ff, 0xfffffffffffffffa, 0x4, 0x1, {@in6={{0x1c, 0x2, 0x6, @empty, 0x100000000}}, 0x0, 0x3, 0x81, 0x0, 0x200, 0x800}}, &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x7208, 0x7}, 0x10) 00:00:13 executing program 2: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000040)="80d69d9a", 0x4) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) recvmsg(r0, &(0x7f0000001240)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/194, 0x50}], 0x1, &(0x7f0000000240)=""/4096, 0xfffffffffffffcf5}, 0x40) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x3c) 00:00:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8009, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000095b236f259c98294c6eb2757780e189cd512c06b150ef9030c4f4d2eb8f0e3212a7209e21aa5814fec604c19169a512f2e1f79e8f96cee7e06ca882e3e4189fc5c01b7a15d162f1ba506f094131351edd126e8b6657aa1537971b3e04d067ad38e5059a9bd15e14696f40000000000000000246f5acd2b097b406598062c00295847bfdc41deb486ed205667c4ec29fac8338cfa73b23fdb809058066404d803aba87ad3c4a52c1e98b6be7d79ffefe3f5350ef894ee715679aff3ebe3dcbc2c621d97c44d3ac3b17a212274298c190a4adbca0803f2247fd822e6c1252d"], 0x8) 00:00:13 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0xfffffffffffffffe) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x2, 0xc30, 0x8, 0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r4, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f00000001c0)=0x10) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x1000300010005}) open(&(0x7f0000000080)='./file0\x00', 0x240, 0x50) flock(r0, 0x2) 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fchdir(r1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:13 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/14, 0xe}], 0x1) socketpair(0x10, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f00000000c0)=0x8001, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x8001, 0x0, 0x9f, 0x101}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x300}, 0xffffffffffffffff) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x28) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r4, 0x6, 0x1, 0x2, 0x1, 0x7}, &(0x7f0000000340)=0x14) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000400)=0x2, 0x4) r7 = accept$unix(r1, &(0x7f0000000440)=@file={0x0, ""/37}, &(0x7f0000000480)=0x27) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f00000004c0)='./file0\x00', r8, r9, 0x600) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000680)={r4, 0x18000000000000, 0x0, 0x7fffffff, 0x400}, &(0x7f00000006c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000700)={0xf76}, 0x1) setsockopt$sock_int(r7, 0xffff, 0x0, &(0x7f0000000740)=0x7, 0x4) r11 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000002000/0x4000)=nil) shmctl$IPC_INFO(r11, 0x3, &(0x7f0000000780)=""/4096) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000017c0)={r10, &(0x7f0000001780)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @rand_addr=0x3}, @in6={0x1c, 0x0, 0x1}]}, &(0x7f0000001800)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001840), &(0x7f0000001880)=0x4) fchmodat(r5, &(0x7f00000018c0)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f0000001980)={r10, &(0x7f0000001900)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x0, @loopback, 0x3}, @in={0x2, 0x0}]}, &(0x7f00000019c0)=0x10) getsockname(r1, &(0x7f0000001a00)=@un=@abs, &(0x7f0000001a40)=0x8) getsockopt$inet6_tcp_buf(r5, 0x6, 0x24, &(0x7f0000001a80)=""/169, &(0x7f0000001b40)=0xa9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001b80)={@in6={{0x1c, 0x2, 0x7fffffff, @empty, 0x8}}, r6}, 0x84) 00:00:13 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3482}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x10000, @empty, 0xb51a}}, r1}, 0x84) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8, 0x20000000) 00:00:13 executing program 2: r0 = socket(0x1c, 0x200000000000005, 0xe7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000280)={0x0, 0x200, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x400, 0x5, 0x2ce, 0x401, 0x5}, 0x14) 00:00:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) listen(r0, 0x6d0c81e5) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) socket(0x1, 0x20000005, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, 0x0) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='newreno\x00', 0x8) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xd09}], 0x1) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:14 executing program 1: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) mincore(&(0x7f0000fd5000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/15) 00:00:14 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed2", 0x7b, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x20000000) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000080), &(0x7f0000001180)=0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:14 executing program 0: socketpair(0x1c, 0x0, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000000200)=""/84, &(0x7f0000000280)=0x54) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000000c0)=0x7, 0x4) sendto$inet6(r2, &(0x7f0000000100)="2c3649878eda044cdc5f4f74f840657f753ae020626db26f2aa4b6679c582dc78073130e9947", 0x26, 0x20105, &(0x7f0000000140)={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5d}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="b96bc20434ecda93e005fdc5d8a025aa4abc81cf7918c06c8f54a7376c6639313cb82a49399ff15e7ee05a9d0eb3e53862dd09b31f2f82a67658b9754a30ca0699998ffd9764b129b17e56bc2a22d76be60a5446c5a663c4cbf973c6", 0x5c, 0xfffffffffffffffd, 0x0, 0x0) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$setstatus(r0, 0x4, 0xc7) 00:00:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000000)=0x7b) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1, @empty, 0x5}}, r2}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000340)=0x4) 00:00:14 executing program 0: r0 = socket(0x17, 0x10000000, 0x2) sendto$unix(r0, &(0x7f0000000180)="200061a938ebc5135a70fb6b979b79f8e944b44ae6fc115933523ae0", 0x1c, 0x80, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xac, 0x20, 0x3ff, 0x7, 0x100000001, 0x37a, 0x100000001, 0x100000000, 0x7ff, 0xfc}, 0xb) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000400)=0xffffffffffffff42) setresuid(0x0, 0xee01, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/89, 0x59, 0x1, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x18, 0x0, 0x0) 00:00:14 executing program 3: select(0x40, &(0x7f0000000040)={0x8, 0x9, 0x1, 0x4, 0x0, 0x3, 0x3ff, 0x4}, &(0x7f0000000080)={0x6, 0x0, 0x1, 0xddf1, 0xfffffffffffffff9, 0x6, 0x3, 0x3}, &(0x7f00000000c0)={0xffe00000000, 0x9, 0x2, 0x8, 0xbb7, 0xdc, 0x1, 0x3}, &(0x7f0000000100)={0x3, 0x2}) select(0xfecd, 0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:14 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000001c0)={0xdccb, {{0x1c, 0x2, 0x61a6, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x27, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x6, 0xf8, 0x8e87}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x0, @broadcast}}, r2, 0x7, 0x9, 0x6, 0x3b97, 0x19}, &(0x7f00000004c0)=0xa0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r3, &(0x7f00000002c0)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4, 0x4) symlinkat(&(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x5, 0x100000000, 0x6c, 0x9, 0x3, 0x0, 0x2, 0x7fff, 0x5, 0x8, 0x100}, 0xb) 00:00:14 executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) r1 = dup(0xffffffffffffff9c) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 00:00:14 executing program 1: mkdir(&(0x7f0000000380)='./file0\x00', 0x2000000000000) r0 = getpgid(0x0) getpgid(r0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r1, 0x0, r2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x10081, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f00000003c0)={0x9, {{0x2, 0x2, @loopback}}}, 0x90) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000140)={r5, 0x48, "bbafa550c18350304cc770048cd9b3f824b103efbb41c46f5b55c9129ce0e5653093c528c65994378491b2b3e56b25709f5e41e267ed14d362d6faf0622bfe6bc4ce6aeb0b1520a8"}, &(0x7f00000001c0)=0x50) accept$inet6(r4, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) symlinkat(&(0x7f00000000c0)='/', r4, &(0x7f00000002c0)='./file0\x00') readlinkat(r4, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:00:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e2f9fec198d304d215c807040230cdcc15d63486c6530002ca1cb23a65d6aa6af2ed4e67f62d7ae37c45fa354a07ccb475d53a7a00574e93231542a11c17d6e56c277eec5adc19509bde2d24298a96130e5d95d89d1d005141a1aae9d6b174a8779a573bbd02b9fdad84c7490388fe6583fa694056e6c0cb5752bcd26e840c3a16cc11c326548661737f064fc38bd1aceef1fbc4d5e7e878a53cabcafadb1f9c91033e71dfac91a6afce81828c3a96026db5f153a6b0560"], 0x2) r1 = accept4(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c, 0x30000000) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000200)={@remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @remote, @loopback}, &(0x7f00000000c0)=0xc) 00:00:14 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x62, "89ef96e1a64cf64ccc97dcbfdb3e6831e776e0e4e52395dabe9322f058828731ac1e25b68da177cb2c5b68da667e8abd8309081cf03cc6679b45d52d6d520294cee9cbdca3937f5db1671b7a9a9a980c3c978291499a9732a36f2d34fec0a36811ce"}, &(0x7f0000000180)=0x6a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x1203, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0}}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@local, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) msgget$private(0x0, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@loopback={0x3}, r1}, 0xfffffffffffffeb0) 00:00:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x17, 0x20000000, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x6, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r3, 0xf3, "07a95fcffccbea4125c8ae85f556859d7bd42f4324bfa24f04492847c7b2fc30a38649ccbd874f43a2a3807adf6de4cd12c4534e59aa229bebaabfd1c620b740f2eff593916515d3767cfb24b8273ed8d2d7ceec349bbce90df8200190360b4cfdc64930c113da603f7c2ae65cd171fbc255d13f683be045a3a046602de29a222cfcab8769200957e678f7d26480dd4ef5f1414bd16effa4c188400c3c5a6f5604804fe85fbdce3f5273c81922175c2149e108a33f03ae7caf46fe0d909328af02c26b443ac73c3d2b00b0c2068b5ba7a11bf98ace4ae970cb40711b89e48f30a8cda21c9d9056018bf953cdd1c93ef26b8bb7"}, &(0x7f00000003c0)=0xfb) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/140, 0x8c}, 0x0) 00:00:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000000)={0x5a96, 0x1000000200, 0x8000}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) 00:00:14 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$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x3}, 0xc) 00:00:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x108284, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x800) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x20080, 0xe) unlink(&(0x7f0000000180)='./file0/file0\x00') 00:00:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x2, 0x1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x8, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) 00:00:14 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000203, 0xfffffffffffffffd) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="c3", 0x1}], 0x1) ftruncate(r0, 0x20000a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) fchdir(r0) 00:00:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x120008, 0x40) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x4cfb50b0, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xef0, 0x80009, 0x1900, 0xbfc, 0x6, 0x0, 0x9, 0x5, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x0, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xffffffff, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x107, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x1]}, 0x6) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:14 executing program 1: readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000001540)=""/120, 0x78}], 0x1) pipe2(&(0x7f0000000000), 0x100000) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000000c0)="14d3fd79aae8986889f397896f919681bed27ad1814d4c9d38d39d5b1c9fe967b1f4c7f5293a07ad41f49bc404c8411207fd963b0bf3e0fa6b76bc5869d3b8627cc0c6f86410fcd421b5877d5f622c", 0x4f}], 0x0, 0x0, 0x0, 0x100}, 0x80) 00:00:14 executing program 0: pipe2(&(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x5f) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x5}, 0x1) writev(r0, 0x0, 0x0) r2 = semget(0xffffffffffffffff, 0x3, 0x20) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f00000002c0)=""/141) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000002600)={0x6, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x1, 0x3, 0x4, 0x7, 0x40, 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002500)={0x0, 0x6, 0x1}, 0xc) fcntl$lock(r0, 0xc, &(0x7f0000000180)={0x0, 0x0, 0x10000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000feef9eae000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000001006c8c000000000000", @ANYRES32=0x0, @ANYBLOB="020000000200000000000000ff01000000000000"], 0x0) 00:00:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 00:00:14 executing program 3: r0 = socket$inet(0x2, 0x0, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000340)={0x0, 0xff, "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"}, &(0x7f0000000140)=0x107) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x81, @loopback, 0x5}, @in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x6, @empty, 0x100}, @in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000300)=0x10) getgroups(0x0, &(0x7f00000001c0)) setresgid(0x0, 0x0, 0x0) setgid(0x0) 00:00:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x8001, @empty, 0x8000000000}}, 0x0}, &(0x7f0000000300)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x1000, 0x9, 0x1400, 0x800, 0x6, 0x7fff, 0x8, 0x3, r1}, &(0x7f0000000380)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x2, "4d9a"}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000200)=0x90) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xee78, @remote={0xfe, 0x80, [], 0x0}, 0x4d32}}, r2, 0x10000, 0x7, 0x4, 0x6, 0x100}, &(0x7f00000000c0)=0x98) r4 = accept(r0, &(0x7f00000004c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000500)=0x1c) getsockname$unix(r4, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8) r5 = accept(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000005c0)={0x0, 0x5, r3}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000440)={r2, 0x1}, &(0x7f0000000480)=0x8) 00:00:14 executing program 2: setrlimit(0xb, &(0x7f0000000000)={0x654, 0x1}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r1, 0x100, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x5, @empty, 0x3}}, r1, 0x8, 0x3, 0x10e, 0x2, 0x8, 0xca7}, &(0x7f0000000280)=0x98) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, r2}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) 00:00:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0xffffffffffffffff, 0x4) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') readlink(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x200001, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), 0x0) 00:00:14 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x666d9124, r1}, &(0x7f0000000180)=0xc) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xb) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x47f6, 0x8, [0x7, 0x1, 0x7fff, 0xbc1a, 0x8, 0x1, 0x20000000000, 0x2da6]}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0xe2, "157a64188e5a8d36035001114e5f4ebf57b26a140e094beb59833e2c3c3da26976514fd7ab4486f9e0feb66956a105760530f759e841e5db09f6b8ec1f7f41e38bf02533a652dea69418e3fadcaa75c22aeb4061059bf9dd6ca0315a79ca2ad8c4d2e45e43c1ec4e29376fec3b6987db08a0470f00d978c0565d8a48b99d9d5f670976e9ab794d17635cde114e4deb28a143b91ecb0ef857a74a77b673f596d3bacb3e9551d2dbbefff8f01823b2a8c10ba8795f8622c7e84d11cc8e35f8143ea200f9d70ffb9fda1fb6cacba8f5b47b76cf292268ea8ae8f3702eb6374c2c61fd72"}, &(0x7f00000003c0)=0xea) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000d6f4a07ab4d8bf8fe30d53670adfe776851b873cece8ddb92ee6fc1adfee9b2582867ea6427d9f452078af5830cb7f4dae747cfbdd199e68556ba7f9ec90118dcacbb2bc57ffb7e4b9edb943eab78f"], &(0x7f0000000000)=0x54) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x9}, &(0x7f0000000180)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x223}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:14 executing program 1: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x7, &(0x7f00000000c0), 0x0) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3f, 0x40, 0x2, 0x80000000, 0x8, 0x100000000, 0x5, {@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x35b}}, 0x0, 0x3da, 0x0, 0x8, 0x6, 0x3f}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast2}}, r1, 0xfffffffffffffff9, 0x2, 0x10, 0x6, 0xba2, 0xfffffffffffffff9}, 0xa0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r4, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) 00:00:14 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x120004, 0x2) poll(&(0x7f0000000400)=[{r1, 0x100}, {r2, 0x2000}, {r0, 0x2}, {r2, 0x1}, {r2, 0x2100}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8001, 0x1, 0x0, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r3, 0xffffffff}, &(0x7f0000000100)=0x8) ppoll(&(0x7f0000000140)=[{r0, 0x1}, {r1, 0x42}, {r1, 0x20}, {r1, 0x80}, {r0, 0x2000}, {r1, 0x4}, {r0, 0x2004}, {r1, 0x4}, {r1, 0x20}], 0x9, &(0x7f0000000200)={0x8}, &(0x7f0000000280)={0x81}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000240)={r3, 0x6}, 0x8) rmdir(&(0x7f00000004c0)='./file0/file0\x00') 00:00:14 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) chdir(&(0x7f0000000240)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8) clock_settime(0x80, &(0x7f0000000280)={0x8, 0x1f}) setsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000180)=0x2b766218, 0x4) clock_settime(0x0, &(0x7f0000000040)={0x9}) clock_nanosleep(0x1f1b1ac45d335ac4, 0x0, &(0x7f0000000080)={0x9, 0x300}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 00:00:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ad16096de45d3209aa355b0442f0987a3cf594f4ccc3864237ee05b3a336842318200e756f34c44d130098f7a67c37462196e2c38b4545950e1e1f2fd8c0ff20b0138ed8c064903c4ea1dad7311ab11424f1563635f727d5b6ec4f2d1f746f7e3b05bc17b2d6204611abb227cb3539826a147b41957cbad3be1168812eccaf760a2b4eb837b66535ab5d201000bdfa46b6ce9b2f40f3184908a96a40f1dea29378ac79d06e9c485517af549622e08ecd7505c5f5bb9d85e64003d01e0b27b0b195bf440410411239b84d4931d7abb098b7"], 0x0) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket(0x17, 0x10000000, 0x2) socketpair(0x2, 0x20000002, 0x7, &(0x7f0000000100)) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) pipe2(&(0x7f00000000c0), 0x100004) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x81010, r2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:00:09 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x40, 0x0, 0x5, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f0000000240)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000380)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xfffffffffffffffa, 0x10001, 0x7fff}, &(0x7f00000001c0)=0x10) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x81d4, 0x410, 0x1, 0x1c0000000000000, r1}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x72, r2}, 0xc) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x40, 0x21, "fd60f02d75928112887a7c95b2133e9823d76de1fe9973c2e8f4074479a5a4a312"}, 0x29) 00:00:09 executing program 2: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f00000002c0)='./file1\x00', 0x2) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r1) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r1, &(0x7f0000000300)='./file1\x00', 0x800) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)={r3, 0x6, 0x2, [0x9, 0x8]}, 0xc) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x80000001, 0x3b}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000002, @loopback}, 0xc) r1 = socket(0x17, 0x20000005, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x6cbaa865}, 0x8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) 00:00:09 executing program 3: r0 = socket$inet(0x2, 0x6, 0x1000000000000) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:09 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x11017, &(0x7f0000000000), &(0x7f0000001380)=0x4) 00:00:09 executing program 0: geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r1 = getuid() setresuid(0x0, r1, r0) r2 = geteuid() setresuid(r2, r1, 0x0) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:00:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000100), 0x4) open(&(0x7f0000000000)='\x00', 0x0, 0x0) 00:00:09 executing program 3: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, r0, 0xfffffffffffffffc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) r3 = open(&(0x7f0000000180)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x80, 0xf, 0x7fffffff, 0x2}, &(0x7f0000000140)=0x18) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) semget(0x1, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8) r2 = semget$private(0x0, 0x7, 0x400) semget(0x2, 0x3, 0x101) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000140)=""/187) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:09 executing program 0: r0 = socket(0x2, 0x20000005, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) dup2(r1, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0xffffffffffff7fff, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x4, @loopback, 0x5}]}, &(0x7f0000000180)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x3fe000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x400000000000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r3, 0xb874}, 0x8) ppoll(&(0x7f0000000240)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:09 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0xc101, 0xa) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') 00:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) pipe2(&(0x7f0000000240), 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x4325}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x2, 0x86f4, 0x308, 0x81, 0x5, 0x1}, &(0x7f0000000200)=0x98) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8800, 0x30) setsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f0000000080)="eaad558c561d3caceb2a4433b1389cc2948c4fd819fc7026b3de8f685c94828328935e36071b1a9f10a49997d863eb7bbdf985242a11fa1a2a70a526fb9d1443c070430a36778aca385164ff6a42d2d6c3b645f65b64c4f1585943265b22be8633c87ae5eb348925bf33748a012a23f0c00cbd2a4a0c9e48cf796a5b54c1bd6d89b39fd4a121f8675e863cf9f52dec7c0a6c874daa3c28d01a0309a08dc3bf1080b96bef8235dd2cc3c0fbedd9a038d54c64a0e59b2fbe23e2a6eeb4", 0xbc) fcntl$getflags(r0, 0x1) 00:00:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r2 = dup2(r0, r0) getsockname$unix(r2, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x10001, @empty, 0x8}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x1}, &(0x7f0000000140)=0x8) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r2}, &(0x7f00000002c0)=0x84) fcntl$getown(r3, 0x5) 00:00:10 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) rmdir(0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') utimes(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)={{0xff, 0x6}, {0x81, 0x5}}) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0xa8, 0x3}, 0x10) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000001c0)="c7079ce430e24b6855a7e78559e51f1fa82bd4ef3e64d0367b22d9773259a12ea05a8b2a29df75f2861f5811c87ad0f0f74243c2326b5d5d25bd8255abade74bdbbf2d5e20285a1000000000ac99b735f94dde9fec54522a4a637c900351d4348b980f3851681b307c54a1f7c61969007aff9fab38a237e1a33d2af4ea", 0x7d}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:10 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) symlinkat(&(0x7f00000001c0)='./file0/../file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = openat(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x406600, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="060030d58825b59b00042f1db3788a78bab000da66bbf29c4045ee8215abd687c7cc9910294fb2d8060b4e35d442598d7613728ea16413f519aeafdc36cca209"], &(0x7f0000000140)=0x10) 00:00:10 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82024932682f66696c65300015f4e1eb5c987547c2a5000000000008d592bdaaf98a317d96a78ef69aac4b6ce92c1d9590667946b9a3c7ab6e4833ec1e547e8d48ad511adf47fe4b"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="5dded25c39d0bff37b92755869f810c69ba2332f55557b82232f829d91ab5042d4e1cb2960dbf6f1eae79d445d81a52e86bd4f4ebd011f46ffa6f8505d6ec38c9fbfff5cee7573865dd2987eea0bb8eab31cb263ed20d07799625205416cdf3ef30b6122b4f63882924330ddd197678bc2", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:10 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000140)="cf33007a7da0a414f28f4f2fc69c") r0 = socket(0x13, 0x3, 0x5) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x4, 0x80000001, 0x8, 0x0, 0x8, 0x5, 0xe16, {@in6={{0x1c, 0x0, 0x4, @loopback, 0xeb13}}, 0x0, 0x9, 0x618a, 0x3, 0x0, 0x8}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x2}}, r1, 0x1000, 0xe16, 0x46, 0x1, 0x1000}, &(0x7f00000004c0)=0xa0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000002c0)=0x7, 0x4) r3 = socket(0x1, 0x5, 0x9) bind$inet6(r3, &(0x7f0000000100)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x81}, 0x1c) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "2b283d77a70799764e5143f6a8548eae0733722bb31b049e9df290e627651615b9cc2f3e9a3e55bd8cd9bd6a988eb3407de9bf014cf9499b8a131fc26b6d64f8b3ba0b7966e350ef73e11fa269f0e63ebeb2d6fdbe711c4651704cd770ab4733039e02459677aff422506355b992582bf2440e6bc91333b3f7de43db874e9b9a989e0eed3fcab329f202f6fd9def010562e83d0e9252765740424c3d76e0946ca8625bf6b40ce9dce5f80f9fc45834d6ee71158b01b691a10d5a055a747959112f9a34db2aa0ed1e81781d366025309ca9c07af2a9496ffbbd0133f53725489bad374e830f95f105a8702e5ebe0f45a3"}, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000180)={0x81, {{0x2, 0x3}}}, 0x90) socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername(r3, &(0x7f0000000500)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000540)=0x10) 00:00:10 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) ftruncate(r0, 0x8000) mlockall(0x2) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={{0x8000, 0x2}, {0x1ff, 0xfffffffffffffffd}}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r0, 0x0) 00:00:10 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) truncate(&(0x7f0000000140)='./file0\x00', 0x40) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="18b520def9184c51d83064efac73b4a77d06794aaf84d1473d9572a2419864ec15290309e6c28732429ddb53b83befd7955a422e316660c89f33513447ee79e85548929fd335c054ef54cc4c414436510fc7bd4a6a5ea623f2254cb9389b5cbff8493f1dfe3b570e456f47fe49a376945e82df442d4b5dbac59ce1eb1699ad984b51d5f9f050227f177b15", 0x8b}, {&(0x7f0000000240)}, {&(0x7f0000000280)="35fcea1a3943809077d691b37d3703c7593bc619b551406f966716c21eb55b37f5da7ec68d79", 0x26}, {&(0x7f00000002c0)="51b661e69533e36fbe301c18f53630a56d7b1aa132e28373415b4b92cc00b327458780b719648f03a26a4c160de50b9755b822e0e94c106d1f4eec1443e27b9be0fa6b9c954141a864c4309fde", 0x4d}], 0x4, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000100)=0x7, 0x4) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r2 = dup(r1) fdatasync(r1) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x400, 0x5, 0x9, 0xbd5300000, 0xffffffff}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x9}}, r2, 0x6, 0x81, 0x4}, 0x8c) 00:00:10 executing program 3: nanosleep(&(0x7f0000000040)={0x8}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300), 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xf73, 0x20, 0x4, 0xffffffff, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x100000000, r1}, &(0x7f0000000100)=0xc) 00:00:10 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) write(r1, &(0x7f0000000280)="19", 0x1) ftruncate(r1, 0xb746) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x6, 0x80010, r1, 0x0) 00:00:10 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0), 0x1c) bind$inet6(r0, &(0x7f0000000040), 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)=""/21, &(0x7f0000000080)=0x15) 00:00:10 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c65b) 00:00:10 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, r0, 0x0) chdir(&(0x7f0000000000)='./file0/file0\x00') 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000001440)='./file0\x00', 0x400000002c5, 0xfffffffffffffffc) ftruncate(r0, 0x6605) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendmsg(r1, &(0x7f0000001400)={&(0x7f00000000c0)=@un=@file={0x0, './file1\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000100)="e4f4b76feb44d96727206f67f162e42fd27e0ad809e90ec1062a5640757281", 0x1f}, {&(0x7f0000000140)="ab0fb691a045b94f89f844726dfc90f6583de1560064d6726383a81f405e5032fac4cfe7e104a8880acca1dc4cbcce1027d7434d59468e94822133647c35c19929ccd11712b503aa062feb6c", 0x4c}], 0x2, &(0x7f0000000200)=[{0x30, 0x88, 0x6, "ae280f31d2d1fc5ffdc84d19062fd3e72f44d13263d1d5a78a7ecf"}, {0x1010, 0x0, 0x7e6, "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"}, {0x50, 0xbe, 0x5, "2b1eed253492f5ec0bf578c3eda4357e30733730d46c94007ad6eeabca36546403abe8d1e7cb02b6e178631f41a1f0c79d94b1751d1b6bdc3de2a6"}, {0xb8, 0x88, 0x9, "41388c73595c4aef51f59fb001c57c462a740284c9d71bf7096d7490533f6dc01fb69185920f478e2f05270290c76aca33ac3b482ae286fa20c49317fff140ba568d074db3a558730e11f9da5293919062c14313dcc86208d902536fe4cc02c385e47cfbe5858e2d957df3e277dac2bae658a7c8ed7433e770c576f6378a02c7bcb70df666d8ec52ddb32236efb34c28f0e97c6195eda50354d7973dfbc5a3b8e821bde1ff7295"}, {0xa0, 0x88, 0x3f, "8752d27091d588ad03ca5a320db2cebe527125ee6924bad2a6f79c0d8eaaec8e608a792c962dd9b92ad670372758869baf0bfba374db501aa8d10e773bdea8d64dc9018e8d3fd05868ee15c43e480dc00bf27d99e74959f1a44cf8e7aa1601896576cde4f0355c07e08decb1e5aa70e1b52d17610b9effe3a1e91694342fb7d04c212afde9c5651379be17e0cb01e967"}, {0x10, 0x1, 0x1f}], 0x11f8}, 0x100) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) 00:00:10 executing program 1: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000000000)=0x4) ppoll(&(0x7f0000000040)=[{r0, 0x2102}, {r0, 0x8}], 0x2, &(0x7f0000000080)={0x9, 0x8}, &(0x7f00000000c0), 0x8) 00:00:10 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) write(r1, &(0x7f0000000ac0)="c523dea3f698cf459dd0888d65a1107861758080000000443a0002", 0x1b) freebsd11_fstat(r0, &(0x7f0000000640)) 00:00:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20002, 0x80) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001cc5ae9e829a25ffffffff00000000302f060049653000"], 0x1) 00:00:10 executing program 0: r0 = socket(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r0, 0x29, 0x7f, 0xfffffffffffffffe, &(0x7f0000000580)=0xfffffffffffffe78) 00:00:10 executing program 2: clock_gettime(0x8e029fb2a17adeb9, 0x0) clock_gettime(0x4, &(0x7f0000000100)) nanosleep(&(0x7f0000000000)={0x8, 0x7ff}, &(0x7f0000000040)) r0 = socket$inet6(0x1c, 0x1, 0xff) accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) 00:00:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000600)='./file0/file1\x00', 0x148) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, 0x0, &(0x7f0000000440), 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0/file0\x00', r3, r2, 0x400) sync() r4 = dup(r1) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) close(r5) freebsd11_mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r0) close(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x100, 0x140) __getcwd(&(0x7f0000000280)=""/85, 0x55) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @rand_addr=0xfffffffffffffffe}}, 0x0, 0x0, 0x9, 0x6}, &(0x7f0000000580)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x2, 0x1, @rand_addr=0x3ca29be5}}, r3, 0x1000, 0x1000, 0x80, 0x6, 0x1c, 0x7}, 0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000400)={r4, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000440)=0x10) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:10 executing program 0: freebsd10_pipe(0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x1ff, 0x9, 0x100000001, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, &(0x7f0000000180)=0x84) 00:00:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x43ea}, {0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x2, [0x2, 0xbf, 0x52a0, 0xff, 0x3, 0x2, 0x4, 0xb7]}, 0x5c) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x9, {{0x1c, 0x1, 0x4, @empty, 0x4}}}, 0x88) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10800, 0x10) freebsd11_mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x61c8, 0xa7) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000280)="54032c70577263b6503496f1544314deb0a58809e6ee51880e630354d57975060582e178e1eb9995956003435c2e2e7f466505c642651d769134b15c2ece8eae548b94fa7b8c72262b45f7468fbdd2b2df2d044293fef062b4778b09d4ecd07907e3c4fab093e45edad864539f620e9a089a33870b075ebdb30c7e48146263f6a36ae0366929feeb97e35ef75ec60db0e281f8410e43297636d8218b566cc2c3e23d41934170988e61a497c5b6bf2586843e5d0e0a209159414aba4b6ceee32b5baed72b23045e08cfe5c9", 0xcb}], 0x1, 0x0, 0x0, 0xc}, 0x0) 00:00:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x4ae7, 0x1f, 0x2, 0xfffffffffffffffa}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x100000000000, 0x4}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1b, &(0x7f0000000000), 0x2) 00:00:11 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000140)=""/239, 0xef, 0x40000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x2, 0x5, 0x0) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20002, 0x200000000) panic: invalid dst page 0xfffff8007d716f98 cpuid = 0 time = 11 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa95750 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa957b0 panic() at panic+0x43/frame 0xfffffe001fa95810 vm_fault_copy_entry() at vm_fault_copy_entry+0x808/frame 0xfffffe001fa958d0 vm_map_protect() at vm_map_protect+0x5f9/frame 0xfffffe001fa95940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe001fa95980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa95ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa95ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 28375 tid 100175 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why