inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xaf) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000680)={r1, 0xed, "4ee870fe852c16ee90c544aadee850d563d9040515e68d023ab7b102257ae382824d58a177d30edfcc1756bf3e43519a20323b8826ef78cc50d90244792489f75d5d84bf29a43b2d97926e77f5ac9b507cf97d7de561ccbe8653b8f5fa3fbd0630065fdae9bcc601bbfd962ee78fb1a60a9dffb24d1806439d896f562e170a615b848d04de27c245ec9dcf6164827f6d256c09781ba3e9186445001a3afd5c04750ecea415e9d59978880b0d5cb86c8df9f2a7211a4785ef6a87114bc19bca89ea6363a69fc964718ca8565aa7dd5f398ffaf95b0fbbac0c1ed9ee877bc391559a5a3caba0021bd878cd8b8c5a"}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000003c0)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000440)={r1, 0x13, "fd597fa5396d10cbb85428b4c9f74f6ddd4dbb"}, 0x0) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 00:00:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f00000002c0), 0x8) 00:00:26 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x48, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x401, 0x0, 0x10000}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xe, 0x45e}, &(0x7f0000000300)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x7fffffff) symlinkat(&(0x7f0000000340)='./file1\x00', r2, &(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x5c, "8e89ee943935dd1170bf01eb5fd4c7e06c14d5c6708875081c12f41db3b4576bbcb7909110f61d12ca5c20f2d33298b6f9d487ccf5c69dc762f54074194d566f6ab1f3cbdb63b34e9ec49334d0c4bf20cd0e7aab4edf46f61e0b3230"}, &(0x7f0000000100)=0x64) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r3}, 0x14b) truncate(&(0x7f0000000000)='./file0\x00', 0x55010000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={r1, 0x4, 0x2, 0x11, 0x550c0274}, &(0x7f0000000180)=0x18) Jan 1 00:00:27 ci-freebsd-main-6 kernel: arp: from 88:1d:e6:6c:50:b2: addr len: new 16, i/f 6 (ignored) 00:00:27 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) recvmsg(r0, &(0x7f00000016c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/147, 0x93}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/76, 0x4c}], 0x6, &(0x7f0000001680)=""/21, 0x15}, 0xc0) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001700)={0x0, 0x3f, 0x7, 0x577, 0x8, 0x0, 0x100, 0x100, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x20, 0x5, 0x168, 0x4, 0x6}}, &(0x7f00000017c0)=0xb8) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000001900)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000001800)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r4, 0xffffffffffffffe1, 0xffffffffffffffc1, 0x284, 0x9, 0x4, 0x100}, &(0x7f00000018c0)=0x98) 00:00:27 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x5, @empty, 0x100000000}}, 0x0, 0x1, 0x1ff, 0x100000000, 0x81, 0xffffffffffffffff}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={r1, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000400)=0x10) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={r3, 0xff}, 0x8) r4 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x910) 00:00:27 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0xa2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xfffffffffffff0f1, 0x3, [0x80000000, 0xfffffffffffffff9, 0x6]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0xd1}, 0x8) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmdt(r4) 00:00:27 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x20000000, 0x2) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x20, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000), 0x4) 00:00:27 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000090000000010a27733a394c077eb9630c01e32d4e457c9a9899bcc79df6584b09d08d05ae09fa71267a2008cc7a227912dfff6fb6732dc34ffa8df418e6370d96c4e6ebab69309e78703bccb5f5a44233df77760b03eba99a0f806e427acb16599a7e4e120272610bf8eed6d63d24e208d2636c8a7670f2b6d86b8ebef8564fd52681e014924673f48ef98b36f23139dc7f7ad335f84d53bf3e9853bf6fa294e8e107ebac709b614f76e545869f767fd1c40945665ca1374"], 0xa) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) semget(0x3, 0x7, 0x2) 00:00:27 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x40000000007000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:28 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x480, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000240)=""/185) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_buf(r2, 0x0, 0x47, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000}, 0x10) writev(r1, &(0x7f0000000040), 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x3, 0x27, "de554d1d7039fb7af16f88a3c377a60eef4a833654f2c9b4a53c01b8b6b59f31a1cd0d9c9af6af"}, 0x2f) 00:00:28 executing program 0: r0 = socket$inet6(0x1c, 0x20006, 0x3) r1 = shmget$private(0x0, 0x3000, 0x1a2, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x3, 0x4) 00:00:30 executing program 3: r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x8) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000000)=""/114, 0x72) poll(&(0x7f0000000140)=[{r0, 0x10}, {r1, 0x180}, {r0, 0x40}], 0x3, 0x2) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x78) mknodat(r1, &(0x7f0000000100)='./file2\x00', 0x1008, 0x5) 00:00:30 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x3a, 0x0, 0x0, 0x0) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x800000000001fc, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x97, "d5796676252d5901d3dc8e12b80496bfb637a79f9ffea876a7135d6bd1abe43ae4591917822dee2a400a84371a36b73f308f79e8431e8144778c810733e68d35c7fd736e8f7c5c3e37f7a8f5cb3e84aa7fe6b48a1c4747136dae48e606845f129b136070f57252d5b211ba8d7f94138617e62c67a36a11323ef3de0e1db7da634bde45b02f26e7c04239426e098d22f8de481a2b81b2c6"}, &(0x7f0000000080)=0x9f) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:30 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mkdir(&(0x7f00000000c0)='./file3\x00', 0x8) ftruncate(r0, 0x10001) rename(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='./file3\x00') 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x0, 0x6, 0x1a, 0x0, 0x1, 0x3ff, 0x3, {@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}}, 0x0, 0xd451, 0xfffffffffffffff8, 0x3, 0x7fffffff}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast2}}, r1, 0x40109fb, 0x3af1d419, 0x1, 0x101, 0x6}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)={0x3, [0x6, 0x1000, 0x3]}, 0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x8, 0x6}, 0x8) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(0x0) r1 = msgget$private(0x0, 0x80) shmget$private(0x0, 0x3000, 0xb9, &(0x7f0000ffb000/0x3000)=nil) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/159) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x10020000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = shmget(0x2, 0x3000, 0x90, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)=""/192) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x40, 0x4) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x4000, @loopback, 0x1}, 0x1c) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f00000000c0)={@rand_addr=0x7, @multicast2, 0x2, 0x7, [@loopback, @broadcast, @broadcast, @multicast1, @broadcast, @loopback, @multicast1]}, 0x2c) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0)=0x5, 0x4) utimes(0x0, 0x0) sendto(r0, &(0x7f0000000200)="22058586f1f5d9b78066c1b6eb25e61e67f9d33db6802119ecf215b63f1b6f27a72144d436369c13ad8f0bedfc67b5d3cc9f31d8da0dcc4d30a534ed90a3b69d972659097bb8066334351d1d82766fe5161f16885600423b7df2005243a88c736c2209baafe7a539bce108e2b134d1941db95ad1db5d70295bdbce901cf7936d99df7566c4756d3f292234892ef120", 0x8f, 0x20100, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) 00:00:30 executing program 3: setreuid(0x0, 0xee00) socket$inet_sctp(0x2, 0x1, 0x84) getresuid(0x0, 0x0, &(0x7f0000000000)=0x0) setreuid(r0, r0) setuid(0x0) 00:00:30 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0x2, @broadcast}, 0xa) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x6e) r1 = accept(0xffffffffffffff9c, &(0x7f0000001740)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001780)=0x10) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001840)) r4 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = socket(0x2, 0x5, 0x9) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = dup(0xffffffffffffffff) r10 = accept4$inet(0xffffffffffffffff, &(0x7f0000001980), &(0x7f00000019c0)=0x10, 0x20000000) r11 = socket(0x2, 0x3, 0x4) r12 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket$inet_icmp(0x2, 0x2, 0x1) r16 = socket$inet(0x2, 0x20000005, 0x4) r17 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)) r18 = getpgrp(0x0) freebsd11_stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001d80)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001680)=[{&(0x7f0000000140)="093d91d5f6710d80c52b85a62046883c9ecd6b39a65a1e235becca5a3aad51c6b8f364994373b66ac133e27f722abf8f564933417dce963ea4c83f977c547c12bb52f99487cfbcddd21224f2e7105fd21065bb1a7772b899ded84157737dcc8cc2bf1095bcdac955f8084a4476cc4cdc6824f29a0e42ebc2859d84314580dfa36bf47765b20a7eb6aa84352f01a95325c9c63273", 0x94}, {&(0x7f0000000200)="6ea66fc6ab9591263554ba3eb7eca12b11473d56f5ba77aa68b7b31c2686550b1a79981560909405560dd677e53ff64173ee811f99c4e74004060affc926188b91d89d77ef3662bb3226a559b0a46673ebb6ead276626ac40ec3078242aeead22e4d9d7ee740da9b57dbe47abe4547a95db0c10ed1f17c4317990d8c4ac810a627abb74040", 0x85}, {&(0x7f00000002c0)="d3f0aef3c8c3d6cc4cd84cbf68de7d244bc596e3e8a41b301ea1e3c542641c22b44d243b534d7b7a1f5bac594c3c60cce2e99bf3b74812f848f7458ee137b63ed5b74fe8fb8ac204065d411f169ed2eb3493be2742e6a5998cfe835efb8658d2926b9e3df422023048bd39a99841da5ac0dc5358f31574e4a0982f27781bddeac5de21760f7840a8fb6b6f99108725ccb042340613e4ccf478f0dc1d0fdc15944ff4c0c2cfba47e1db5e4320c7cf9d11f43e4ee9f6bbcf520fdb7635", 0xbc}, {&(0x7f0000000380)="9225d3bbb273d42de05dfaa912b0c67d9f2ca4edcaa99c139fb335af54e703a2508659b89f513ad12442f68a69e36124d63d02e031659d746b97b00692daada9760b0156405683152821e7ddd494de235cd79dbc6942310868a662fbb09fa099dbfc26", 0x63}, {&(0x7f0000000400)="f7", 0x1}, {&(0x7f0000000440)="cebaed778c88ea993ca2297da334dd85b010713a89f6f4d5", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="9bcfcf8a8b476fa0521891c140f946db32c972b3eb25047980b314110234c3fc875c2f8c1dcda8875fc6f8a89dbdb8507390ec94699704e4ff26881747846763590bbf687fde22dd9342839d6a5936a9a6988cad74690d7174bafccdbcb0ba559d667e583a4c0c05e3afa76ff653a1ba115aa58797d1ba68fd0ed4a3c31cf2179274bdc03fabf72eafd7cb3bff757afc4b5a8612b757d10485fe69f91adcc547d3ab441b9033bba1c175c0ed74c2fd47d9c57e957416539d1170469514a64cfef1cb927e7b8c2e270549cfbb604075c20b8cb9ebce0b2474b210ab2f1168e5a3", 0xe0}, {&(0x7f0000001580)="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", 0xfc}], 0x9, &(0x7f0000001dc0)=ANY=[@ANYBLOB="20000000000000f07054111964000001290efc99a4d433c7d3d8674e9de1433952101fa7a87fd500000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x9}, 0x0) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000004c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setrlimit(0x10, &(0x7f0000000100)={0x68, 0x133c8c09}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x100000000, 0x400}, &(0x7f00000002c0)=0x10) getpeername(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000400)=0x62cb, 0x4) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file1/file0\x00', r0, &(0x7f0000000100)='./file1\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file1/file0\x00', 0x0, 0x0) 00:00:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) r2 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x3000) shmdt(r2) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000100)="d5f0ca6d50e13b785b4de3c21230a3ceb91eee17d4881b42e7a0eba7a1d3e9b6e86d186ead3a02e3ddc71a927651fe88b88e7fab109f537f127d2592bd15bba747f529", 0x43) r4 = open(&(0x7f0000000040)='./file0/file0\x00', 0x10001, 0x130) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x0) rmdir(&(0x7f0000000600)='./file0\x00') setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x181) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff00) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) dup(r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x8, @loopback, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, 0x0, 0x0) 00:00:33 executing program 1: r0 = socket$inet6(0x1c, 0x4, 0x96) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x100, 0x0, 0x7fffffff, 0x2, 0x1]}, &(0x7f00000000c0)=0xe) socketpair$unix(0x1, 0x4000080000000001, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) 00:00:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x99e, 0x1e, 0x3}, &(0x7f0000000340)=0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x78) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r1, 0x4, 0x6, 0x0, 0x1f, 0xffffffff, 0x1, 0x3248cb0f, {@in={{0x2, 0x1, @broadcast}}, r3, 0x7ff, 0x7fff, 0x1aad, 0x1000, 0x6}}, &(0x7f0000000440)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000014030000ff467800fffffe00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3f", 0x68, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0/file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:00:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f00000002c0)='./file0/file1\x00', 0x23f) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') setuid(0xee01) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0/file1\x00', r0, r1) 00:00:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3e8}, 0x11e) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001780)={0x5, 0x2000, 0x0, 0x800000000000, r1}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0xc4) sendmsg$inet_sctp(r2, &(0x7f0000001740)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x53}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000140)="53f61db8ffeb7a82a699aa11489a0fdcc1dfa7b2e87d06b056c95e2dd06e335a70f0", 0x22}, {&(0x7f0000000180)="bd1306fd851929dcfac37fe6bed3e6083b16d2320145337318eef0d01981da85d1def3e84f7610aefc98fbacb3e40ce4b05383114c38a09939db7550dd6915416f2afc9666ceb76f150ff34b4510ded8b50d5e572638802b60a8ce8de068a87cdff8bb755010d074435f8605db464574cee2bb8bcfd896", 0x77}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="44c95d309d818311a910e87dfa90a28bfb034f3ee070a6288b267d03287513b81bec9bc72142f28a61261873625686b3e0bf2339c394d40178449f1194280ce9f8778719d47d539139027094db06d4888841c222bfd6cd552fbe6089b07bc0e78f53d6dad563ebf636f17e69db73dc", 0x6f}, {&(0x7f0000001280)="829fbab90f7ec753c7888102b5041d7ca6008359be1cb36a186d48dd5881690c290ccb615d858c24e5809f8d531da00beb73d0e0415e30fc04895d1cbb582b21", 0x40}, {&(0x7f00000012c0)="fab8329452f2884c0302efb29a995c016c3f69abb362228a5e7c8b264b7cd399e5449881c5267ef8a728cb8f332c2122e050eb8d526a4712851cdc4668454833e3f6758b29f72fb189a665c6214d73689c3e38775a777769f16014f26ed505795b6d477aba0369f677163b4d9599be009870040ac221b2d559fc9a83462c7747309bbb0f907f7db75b37a3e7b5104cea3a539a19f1fb2c6cc72241b6e555d939b3fe62a4e0c93e99b92f5c1526c215fb24fffaccc75ea1c2b9a4765e7579b8eb7761e5e5523f4d5f3d2484c2f2b8491a0e6fd72136933358a8806daaf900626af119ab5beb88d27d9d728c", 0xeb}, {&(0x7f00000013c0)="b40abc0c82fdd3fe342a188e83131137612606aab8165b9bf67ca5e720e8b4a4ef5058d43b3ba530bc23d4fdf24e013a5e5ea8b51e918e7bd575435083d2e7", 0x3f}, {&(0x7f0000001400)="29dbfa5b94", 0x5}, {&(0x7f0000001440)="2b2ca8f9d328424fb194fc749d6ea91b4b1d6f9b9a0a799472ecd588d00ae3940a8f6239e2169715f4de5169b411cdfedc1881ac0b66f0f2e8f3496178666e0028b5831f42d28f6040a997393e6eafca07de8cbb8a85b7886c2f1240d5b83ab1294fd8d5f6d058d0394b2f34000adfe9ff37660a1315f35bbcc5a8728c5dc4ce3c452a606464a286a24c8b214aca8616d672bf62fa3c9afade02c20bfec5a1a4e5f0", 0xa2}, {&(0x7f0000001500)="2c7bddee0fe71cc048285c649179e43213d5e0be8353adcc7f63d95225facee8b1fe8ad8123b415d5daeafea001ed7eaec0cc412fce1a995c47669597063616a535ea860d79b8e032db1bfd9d81b6ef501bdb81cc56988a9fbc3b3cdc4ba90fcf3123463af681f4114fc8af648ccb3e446f8239010c4f97926ccc6d6a449915e00f5734da580277a5857e697f942fdd33f1704555e8a05cbd69b2b7a683ecd28dfffd63680740f87f75e1528f445b74b63f570b02c37e9a4868135e7e325f501d2b99a7fe2bb3b380469c4578e16f9226a38f40e72c289ab7873d14a1429d5df198f4ec904", 0xe5}], 0xa, &(0x7f00000016c0)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c}, @authinfo={0x10, 0x84, 0x8, {0x8001}}, @init={0x14, 0x84, 0x1, {0xffffffffffffffff, 0x8, 0x3, 0xffffffff}}], 0x50, 0x1}, 0x20000) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000500)) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x88, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:00:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8202f9ffffffffffffffb87815c66df9ccdc441a48d967e94f767d51b7dc01ec6064d1b7568941bcb16b4d1832a033cb823a3908000000157e2185d0a5850638cf3f7c1d7747ca43c83d5dca8064c655f3b1b34a33469d6ac5"], 0x1) listen(r0, 0x7) 00:00:35 executing program 2: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x200, 0x20) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) truncate(&(0x7f0000000100)='./file0\x00', 0x9) ppoll(&(0x7f0000000000)=[{r2}, {r2}], 0x2, &(0x7f0000000040)={0xff, 0x1}, &(0x7f0000000080)={0xc2}, 0x8) recvfrom(r2, &(0x7f0000000140)=""/224, 0xe0, 0x40001, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x17, 0x3, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x110, &(0x7f0000000100)=0x100, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000000)={0x3, {{0x2, 0x0, @broadcast}}}, 0x90) 00:00:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000000)=0xb) 00:00:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) close(r1) dup2(r0, r2) close(r2) 00:00:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fdatasync(r0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1b9) 00:00:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x4, 0x3, 0xec, 0xfff}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x80000000}, 0x8) 00:00:36 executing program 0: ppoll(&(0x7f0000000080)=[{}, {0xffffffffffffffff, 0xe}], 0x2, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x0, 0xe662, 0x8, 0x200, 0x7, 0x3f}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0xff}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)={0x0, 0x2}) getgid() getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$getflags(r1, 0x0) r3 = dup2(r1, r2) connect(r1, &(0x7f00000004c0)=@in, 0xc) ppoll(&(0x7f0000000140)=[{r0, 0x1cd}, {r3, 0x400000080}], 0x2, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x9, 0x0}, 0x0) 00:00:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpid() __getcwd(0x0, 0x0) getpgrp(0x0) r1 = msgget(0x0, 0xa0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/178}, 0xba, 0x0, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:36 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt(r1, 0x91f0, 0x7, &(0x7f0000000140)=""/36, &(0x7f0000000180)=0x24) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x800) 00:00:37 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0) close(r0) clock_settime(0xf, &(0x7f0000000040)={0x5, 0xfff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x1, 0x0, 0x10, 0x10000, 0x6, 0x1000000, 0xfff, 0x5, r1}, &(0x7f0000000280)=0x20) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) 00:00:37 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000002c0)={0x7, {{0x1c, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) accept(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0xffffffffffff8000, 0x2200, 0x3ff, 0x9f, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000480)={r2, 0x80}, 0x8) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x10) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) freebsd11_lstat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000580)={0x3f, 0x800, 0x1ff, 0x1, 0x8, 0xc00, 0x1, 0x40, 0x101, 0x9, 0x80}, 0xb) renameat(r3, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="010000040000"], 0x8) 00:00:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x8, 0x3, 0x1, 0x8001}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x8, 0x4, 0x5}, &(0x7f0000000380)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000010405000000"], &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x81, 0xffffffffffff8001}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x20b36156, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x10000000001016, &(0x7f0000000140), &(0x7f00000001c0)=0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffd71) 00:00:37 executing program 2: open$dir(&(0x7f0000000000)='./file2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file3\x00', 0x20280, 0x10) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)=""/49, 0x31}], 0x1, &(0x7f0000000240)=""/82, 0x52}, 0x1) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:38 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x6, 0x1ff, 0x7}, 0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast2}}, r1, 0x1f, 0xd04, 0x400}, 0x94) mprotect(&(0x7f0000c00000/0x2000)=nil, 0x2000, 0x4) 00:00:38 executing program 2: r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000000580)={0x0, ""/123}, 0x83, 0x3, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc", 0x1a, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="b29f6218eca6967284f123bcbe94fafc83cfc7", 0x13}, {&(0x7f0000000240)="21522c8cacb5bd43eda62b5e1de67f7906c77d7a585ade226b49be55d9bb214d311ec6adb17c1241e58db1644e3a8cd950ab2f0cb7721de2e91055282ba1e522e81ec4dcc93ef6cf7f06af81402add41804e5d4ec4a3920c94aaf592ce918071cdb96c4820a80641382449c1a933af840f86693d8713741ef8b1699551c0988dcbfdaafada4dc18868dc1abb633ba737aafa5098d09508983267a97b425ef90e4fda53ff57ac244610604605d18b944aa2f96675c8b605fd8c35f29b6d56253511efff6170c8ef728766", 0xca}, {&(0x7f0000000040)="814757a4f4d6abccbd6806f0cad5e070fcb855052e6cdb63be95a9961d1b94e23dc2fcb967e7843e7a657c6022532fbdda6033430138792ae8cecb792cd66170da1f227312203d2a757f000c2a04f6df81add46db77bc8ad86b2e98d4f9b9386412c8cffbb3193f235006cd596d8f5c8d98e17be", 0x74}], 0x3, &(0x7f0000000340)=[{0x68, 0x3a, 0x3, "5ef4e05a875b3803470da2e46d5f78856266b19141d514fb172b6793d5c08a584974f81186ee2a837c3233c08abb1d4bfd8d02ee94209b2e079b4cda9137aa4c118730a16256b865548c4294ebf05f4e71bc8f704b27"}, {0x98, 0x88, 0x3, "2dd63ff8bad296e56e9ce20ab0dd60e034ea3e391a8bea8328249e44fbd5bbe35149aee95a68b9e07eb8d02ded76b9b1ef5b2231581bfdf4740e20be13c87dd039077c809a5f3ea3ad34648232d96c409e32aee5eedc4ffd21e3723600eced6a049f3a733a6b3778348d5855edded2b707324a2c5b1c1df37d415fdc41362be4aa24f3cb2a"}, {0x110, 0x0, 0x80000001, "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"}], 0x210}, 0x84) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(r1, &(0x7f0000000140)='./file0\x00', 0x89, 0x20) 00:00:39 executing program 1: r0 = dup(0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) lseek(r0, 0x0, 0x1) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) lseek(r0, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) clock_getres(0xe, &(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xffffffffffffffc1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x80000001, @empty, 0x9}, @in6={0x1c, 0x3, 0x6, @empty, 0xad69}, @in={0x2, 0x2}]}, &(0x7f0000000240)=0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={r3, 0x5e, "65a84d36a4f0b82899ea153ca742f7b621edaf27fa1e70371fe33887f933d21b78841c3d28af8be3942e5244e07ad3b6e412ed7489833362ad8139c1a312c3c4ea68a356c821c951bb9175047c2f0d8ee909a9e478becdf5f308c3ea6d7c"}, &(0x7f00000003c0)=0x66) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000400)={0x0, 0x2, 0x1, 0x0, 0x9, 0x9, 0x1, 0x985d, 0x6, 0xab3d, 0x1ff}, 0xb) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000440)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000500)={r5, &(0x7f0000000480)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000580)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000005c0)={r5, 0x100000001, 0x101, 0x4, 0x0, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0xb) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000700)={0x100, {{0x2, 0x0, @broadcast}}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000007c0)={r5, 0x4}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000840)={r6, 0x81}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000008c0)={r3, 0x7}, 0x8) connect(r4, &(0x7f0000000900)=@in6={0x1c, 0x0, 0x80000000, @empty, 0x80000001}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000940)={r5, 0x36, 0x9b7, 0x5, 0x0, 0x4}, &(0x7f0000000980)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000009c0)={0xffffffffffffff00, 0x10, 0x1, 0x80, r7}, 0x10) 00:00:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x600}, 0x8) 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, 0xe}, &(0x7f0000000380)=0x8) 00:00:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="8c", 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x40, 0x6, [0x4, 0x0, 0x800, 0x6, 0xff, 0x7]}, &(0x7f0000000140)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)='\t', 0xffffff72) 00:00:40 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x7fd, 0x7fffffff, 0xd20, 0x1000, 0x8, 0x10001, 0x7, 0xf8, r2}, 0x20) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r3 = socket$inet6(0x1c, 0x20000001, 0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xffffffffb3b37dd1}, &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x481}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) fchdir(r1) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) fdatasync(r0) 00:00:40 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) write(r0, &(0x7f0000000240)="f280f956ee5603f6570f2fcd76d8f4caa3aa3c58acd5fc914a95b987567db73d790e3e6fe5b3931bbe088e88383e8a7b8d7646423c99228cc45a0385f55cf70fe9988ce5c8e095febbb0fe6f8f50f9904c58eea4c4aa901973eda0155139bec1046cefe0b300a5e46c452538ed9b23e6135f66b680ce964bfc933b0a32edd73f7712f91f1f56028813019925cfb5fb3848d8365b547020f24bbff301e79a714fdd3585f9455b369ced3427ab613013", 0xaf) fcntl$getflags(r0, 0x3) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530001d766f2a8c74da3167b06a076e688d058fab8a0b10ef04d5ba50c45bd6884dc3c4f36bf9dee53fcd9e613c378e461b11c0d9e62cfca2ce36ab29267675e0fd0791238cfce62afa24ac640b720f0dc63a5a15f8631479c781e398aed92df6a13370238781f47ae4c7169fd946a38f5642f7b09d40cd6212b1ddfe4a78ac1191b49284f0e88c6e266caa6dea1ab35d5d7967b9d796ed3942ee83d7552c39ca55c320b9c76b728cfe03b0c8453863cba04526faf3c00588e5ca814962572c0e2dacdbe7638cd5f06d681906b3ec964c"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x0, 0xffffffffffffffff}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043ce0000000000000000000000000000000000000000000000000000e8b35de4415afe8947ca89c3edd8f702e3c88fb6c9a6a5bf1d7331d38fc7998435b88e5167d14e7376f56b548d1f5672e2d8c56faf62bdd1a253ecbaa52a5e", @ANYRES32=r2, @ANYBLOB="53d6080003000000"], &(0x7f0000000000)=0x94) 00:00:40 executing program 0: execve(0x0, &(0x7f0000000180), 0xfffffffffffffffe) chroot(&(0x7f0000000000)='./file0\x00') 00:00:40 executing program 2: r0 = semget(0x1, 0x1, 0xa0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100), &(0x7f00000000c0)=0x4) __semctl$SETVAL(r0, 0x0, 0x2, 0xffffffffffffffff) 00:00:40 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x28009, 0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="2634800002000000"], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$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$SHM_LOCK(0x0, 0xb) 00:00:40 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x76, 0x1f}, &(0x7f0000000180)=0xc) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x0, 0x82, r1}, &(0x7f0000000380)=0x10) accept$inet6(r0, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x4, 0x1, 0x8}, &(0x7f0000000200)=0x10) 00:00:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setgroups(0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) sendmsg$unix(r1, &(0x7f0000001300)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0xd45}], 0x1, 0x0, 0x0, 0x4}, 0x1) 00:00:40 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) sendfile(r0, r0, &(0x7f00000000c0), 0x10001) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x573c, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r1, 0x2) 00:00:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) chroot(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x4, 0x30, 0x3, 0xffffffffffffffff, 0x0, 0x813, 0x100, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)={0x0, 0xbf6, 0x5, [0xffffffff, 0x71c8, 0xfffffffffffffff7, 0xfff, 0x7]}, &(0x7f0000000500)=0x12) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000540)={r1, 0x0, 0x8, 0x100000000, 0xff, 0x46, 0x7fffffff, 0x24, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0xdc8, 0x9, 0xff, 0x4, 0x10}}, &(0x7f0000000600)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="7063255d0da02d525a699d47f1e6702e2d796c01b251cc5afc30c5ae76440c19b570348d8379fc4f331337db5f917fbefc8a0e8c0c475945826302933332ed7ae4f9632550f8bd8c3184536069da9cda33f9ed34f4d38c3c01b424d2098b47f577b74ea347a7fd857feeebf3ed4358ec441eabcd485ba4cbd9e9145088ab492272ed9fed37b1c0a3dd583cdd7fa2051277376147c12adc7a019656a012b7eab11820bcc4614ca4c7d0da6fc667cfbb1270bac8cc151470379501e574d2e2c43dcfb103b681aae9502cf427ea90fcdbebe3c4b7d9f076b640d0750c4c720da8fc2db6e116"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x7, 0x1, 0x9, 0xffffffff, 0x0, {@in={{0x2, 0x0, @rand_addr=0x5d}}, 0x0, 0xa9, 0x7208, 0xa9af, 0x256, 0x8}}, &(0x7f0000000040)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r3, 0x3, 0x0, "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"}, 0xffffffffffffff02) 00:00:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="9d2620dde27a589ebbe543ec911f2a5c154b7c129c39eb02fc0e18da63140d388105005b93ce6d7be17f1e34109582fda703daf7d19cfd4a091456fb3e8253c85b069ea6ec6e607f3db3aa253ea7fa00e384f37fbfd65f13296ec6e5bb0f266c287c090e775c31051e79ac3f90d3285637f023", 0x73}, {&(0x7f00000001c0)="955753d36d793f2d6d7fe3ed0abd4026674e918696dfa8b421dfdfc7a666b73b0cd2d09517bf8d62d15a372ceb5c64417ef710676ad3309813c4b4826d2e2a626445819f3eba757ea19684caa081f4ddd12fc69644e35c15199913", 0x5b}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000080)="9d4d5207a082c6", 0x7}], 0x5, &(0x7f00000014c0)=ANY=[@ANYBLOB="a80000000000000001000000ffff00002b8468a65acebdd79ace253168c790ad749fd705510c3cb6b81600761a6c1dce8e7dcbbf64e6cefe3dcab5cecff01f8ddd29e987b7709c4c4e7c141d9ef8ec5e647455c40407ea9e230eea9b4ac9ddea3601b52fc798eb50981787c292a6dd34d1fda011d39baf91713a81db5c1029edaee9e759e5df956b24a6e8f75f74b783ab3b46ca411b76f4f9d867e625082fe0770000000000000010100000000000000100000009000000ee255f775289d4142008e30bed2ad2930ef46d20a12986636379528553da1ff9e725ace0d6fff6926180d17ee96c8e2f441a64626435fdda60683df6c825e7508b72437b469ac8addb77fee0966a7bac20e567cd939a84205367a9d62f2025147a4d50ff134981a0afb64504753b3ad044ccc86e6e06687114a37d929828d0329bbd7ccaac11c24ee4a667f748f79f655dec1225b58c246d7ef6dda4f033fee2a8416302d941101bcbd5da97075d7aa17c9da2e982c09622d5cc0091c778c27f6c1636da2a48fc07d259e02ff41862d88f19e9aa19f4e710a0b508b3d109145af2ccd70b1e96aeccc9e5c05a084c04863a470d5a2fee165d3862650129d46e9f43f0fbd7fce761039d73e3ed772a0b301f707333d7ed81f10ccf126155b195268ab9e310f7822042a989cd82982a6806bdb7db64107a011723ad860b2a79213bcb275bf845a1d05554d59736b9a584491060a0823098d2d490bf8a8505a60556cf1e3a264e6f7aad33cf6102ae60b485b59ec09b495144e13dc2e51484e7a39b8c4bbda604174a6586aa229464a9e75f23c6de2087eb7c55e2b787f9c9e47e9876b50d0539ed41042f490a8240773b9b30fb490384a004047661df96a6d580c0a0752fcd6eea67f0f093a49a60edaa2a46fcc4aa79014e4e130f109846f58f7c44ade77828e4b34cf76fb4457e86d7e34b125ab434071d653d65320ed71d69a37f27a671ce84b21b65220189101470b96920db32d8b116299b89c37c05ffec9dd7fca4453077ff558dbc60849bd78df236b4a692f9dedc05213ff4f2298122c87a753b879f574443339aa17fe3915f4744fa08d25f9b5b8dfc58ebf1e955a8726e70d8f30c05adf3dc73cb78b0d73a134b3c3fdb4fd4d3dd278555b4ddce5a9baa617f979b3fe4a6610f41ce811317e8b6f0ae21db01f1abcec3a1eaba4cfa73d1674225ba509957cde0981d6345909e7edd82a1a0be0d956bd91f39a2658bb5e880fb5d4d0640b3bbbc6555d2e1a5c58d69e49dd3d65c7b936e253cc3301f45e8c3c770bc3c5033f47b065990e55aed6957d39c044c513243d413a4797c698025af1534f64423e93a17fd396b51bee6412110293264a687e765b4c801d294dcd0a0fb057ad5b9e9837bb8b89467d77cb6c0a7bd3a1888a00a956f318eb03280bf0ebfc528a7aba5ebe199fd3e2e075c1087d06a75b6b57da5989ccb535231a3373fd204bac19ef900df46621bf585c8e2e2a3afe18ef6b9c2efd4212a45fec5cc2e4c365e6f167c67f408eddf46d5185386c590119d570753e81b6b47a34ee20f11e9f3c3ac57468165f95b903e950bd472ea72be8d24291758669dc4699c5fbdb803d0101a6c4064ccdcce9a56eb4054a91b44ae91e77e76a1d0ea3d757d32114b0fe9b51e3ce226b6038ae6ab90420cc7e44f5c399132ea7c74d03d0f7dd0a2775d0d894650817b4d57541cb417997c6eb39ad4fa499a4a1aaea30eec125e5c70ef7f149955961b8c0015b5abfddbd8944b7507c823ccf89314ffad23e41c299e38cfa2ee657f10bedbedb865937d921ac3f4cd450de80a1df0711ba8d18783b6f99fee27d11aa0a621acdfc30b9ac31371aab6d1ea3982c45b4c6108925cc58727d427e0e3847623736ff8b738357973c046143a7538bb5be6316f010e4f8d8e0d65e756e08aa2f467fefca7ea92dd17e4498f1f39539f6c57e3b039b1037bac65f7776b81019ce2d11675fe7de79bfd9353a5e3f893c6ba81b99cf5f295a2d340b6849237498db87052fd545e3323bf6cebeaa7ca0ba5c7a1bed6e11e62aa4eed9fa0f5905f138299d816cdadfcae2518fdcc97dbbb5b9b87f9baa76a001a77cb00a014ae0456af708085b4b19fc7400ec3567015e80540c8c345d4f1e69ea00507b157fb1848ffeda4e508114e74fd3b3d1bf420a8542363556921e5b92da84eb939f02e480008565bc3d98f12a994e02b0394afb980556f237f749fdc3abf18eb806fba6db53b7cefb33985491d6c4562edaf80ed19e55502202a37f8433839e9eec0e060195559255f775e1ed75ef9821c9dd385233ec0ba512e4a22d1af1c9e0a2e193a32e6ce73d8350194e61f5c46856e2544f07004fb5c74c34a16e833f2c2bc605f88cea860ff710d461b68635253dc9a8a31a823b8f54b376d440cb3309742ed4b709f2231fc6becf2d495c1ab2cc41ea8b779205d41b22d6bb4b2f6291838d840883769224fa5e8bfa935bc7992889324a5279aadf602e7c3ead729c3e292533b9f09cbae6ed617fdae82ef6141438ae694bcd02ab363d9b4c5d10ac4836c769cf6ab787f0a81bb6127e04323b3828a7962aeac6548d538eb839814f4c5592bca45806a24cf7d4f7870853420b4a43cb301c93a2a139756afe7553ce750522f91acf5d30d67b3a7ca12062d062efba8eb7d09c774ce31fee2d5d1fde7aaeeb8742c45eb9f7e5cc80e35435ad36ff4689bfe8e32307b6a92c61b0ef3832769f29b6764e0fcb295a93cbed72f482d38f41cba6f0017620ec19bd429ce4ba833663c7f99a7205fdfde158528564250d1958db7c782d26aae6f679f3a8c3816adc6ba8b8890955cbe9ac86848059b0d10cc9efa09f00617423b8b92eaec410ccad220dc1579970254350a8257c3146aac9ef80340c7a18f8d38c24b9b219056d2a39d692e95e6f8615f87d9ddcfd65c5f28d1387ea432277481d5d9f2e1e4386287e129d32e311afa75002b915c6a64da41300b0e43b0f9c063ed18768de677b0bc84b3ee6d203224e5caac229358dc71fb83b40f4a3d2f4d6cd57361c066f65d43a8f3d4658a4e5d43a776b5fc007c5aa838c99b696b141d3903cd4d2fdb4329611dd77a7ee66a01b4af336070e133a8570c81bc660026ea8ded75f7c01d080d980e7214955f8ec02d99f9ceaceae87cb98a7b3f53f84eaa02afc5a2c66071690bc873863a5a086b435586fb8012a63cf2b62b8f83ec0a1f09b1b19c3ac8586d6f556da26af078258857f3f63c401da65504c900cd6fe23ac17a1735885b5658f70e982671c40c7c800c570d474e55757a5a178a8bd69925cd133ad007e70f349fb008a1a0f4d810332b0a956c746dcb862d08c380253301bd60d855543efdb716e03ad6bdb28611be127008d7ce2902975141831921830cd8ab9cb7e717c4520ef22e2c8f54bfeaaf94b6b68474e981d7a6579f3aae608648c7408baac259a724eeb934bf38e86396a989026de37f7fdd62e612a5927ec0b09c057048c1336239030154c9cdb4ceb4a0f3a2fdef19b1f81618398863908da2036af6b557d8a1f0e5cf66dfd25517b937f31f753654d9050956a6b7b6c59b325e647a7ea77b99d7591a0b8b3682b35bc788e0e467004c8a2ac46db9ccfe39c05d80c141e57383e3d59d71202d4ec04f47a26d78d92cece5afd61af9db727be41f46e4455efc1b2f05e3a720e79533ee365b3f6cd399baf9a7b736139bc615f7d6783f3fec6343825a8379690c40b89b69bfea9bb01a2101774d3fbed30aad92982ea0cc9f017fd6691183e293b2896c8e4476ec234670d35fb6c940bf8887979abcd67062007985d054a8d58774589cf50e9d9bd830fcfce4b9f94c51ae2016e8e5943b0490515432d8b6648b5dbf99c824322fe5ed134c92f91b21a32702b408f44c5d59eceb7dc3d6c0d43419b967f731b180d9ba8038d2f3ef8e1a878522fbb860b6f6dd84d58c21b7794b66bfd45bb24fd2a55815800cb2210fa0d0be48feed75995afc3e59cc488d2bd2ba2b2cab2a612d0e5f15f1696fd8507014e969cee94337b4593510750147b5d16b1ac7f7ec9aeed15b9567932a079fe5a0d29508c4826731403b24e91fdcbe6a8ebc5137f31f9443b56410f13dbe3be3247641f6c017e1a9494092c584c9c0cb2b17f5e0eda41b27b68b0bad033750f5ce8390539d78159d2be710c737c7fd6bca1df30c07885d9e6ac4faaa045665365fc9acdaf2c6b37c1206b9af6bcab85ec1b7f7e512e72b8d46136a76b5e48f0f2714a7b08c774021141aa2a151e3cab559de8728f1762403b08b262c235d099b74a4632951d9d56e92ee4071ba578538a389f2067a383d19ddef29670ae1671650d608958f1489d6a6addf4ec080d6b09472bc37179e6eb07236c7bd5dd5302f3cb0e08384cb5212dec5f4c3bf86918863345e9f22c249410b00edc73a9d7a1435e5996f72857247ec66219d15dd63666d81b7fd08100d91f6adf5f1e8599d1ceb50fe36ab77036ae126853e40fe0e828691ee1a22acfd907f64396e38ffaddf12105d53dc08d4210a5dabf343372686500defa54b7a4cae57248fc8fe4b62c381c2f46c4b4774c1e1ec1f7e246d62a5effa336cc48e77ce9d147e06ef2a9ec20c53502685df872d0c1d7d7cf99777429893a2eb26799a8692e77a596a92a3523cf17844fe62d8247d365c7bd4f9e47df4119a71c6edb1066a8fd2f96b06a83458ba72d89ab63dcd6a3221011e6f6dc5d5e99e2dc8befa76e9f33fd869e124feb3487bb08474f85a9bf0f99e7e320949e8a3a8123504a50c931797e8b34ea1180d862f17ffd9b926c6e18d0e7eb4e8e0d40a414cbf452bca5d6d72d3bf257e3324b57fa573a26b09d0507a3d7e132c574718fc2898d886627fd290f516916f236bef60d85d5a6157c690d93bb6eed118fada0749edcada2fb671f1d5fae21cc759e616b327b3ac8cea7c0eafa5bdb6f180d2f9e88ce08a2925f2dd5c3c5f51861c30f1f383a638c00e30d902cfaff5c9d901343ecba1063db817ca81b4498c46c528e740643b16c66ea3afb22068fe6e7030fe80cc5b0143e977e161d13a304346a0eb8d387a69c40c243e3ec4236569ec509f84c0c64383e1d4a8d6e6ad7e94d97c992ba408e00f918b9491bc33977edc3a716d27a878a9e6c11c1dfb87ce7eee4bcdf9ec0a7337fad388523f398644a2008caa503df29715ef4898f0e6ca38b7dd9fd061481bd1783cbb335495d613a6e0ed9744e152dd3f970dd812ae426808289b80f3eaeb64287495507ba719d357ca8f839ba69b6d57b35714d8300306fe944979cf5f12c695d70f07b35d49894810e31fc43445a23adf6df60942d9a1417e09a55f8f4b6c50aa301d5b4ae1d7180a4b149f8137b824489e12027d8f08d9365510479fc2109b640a0eb8dad0dd53b5ce33bab0ea6debfe6baefd832c7f30649c49c7401ce23008f605cf34e01f3e790cb01baf4807d88b2a2e6862e671bd3c77256347f34fa05f50a16e5ef016287c67bfa43e8f73f70be5ff235f86d470557e6fd0ffcdf5e0433cf016e004c29088bc93e69e10dec7cdcdf458e76ddffe14d926608d0b5cc937f166075daba022550a688f5cbf05c4b81425147893895b2291710c3c3cedce39358c0b1cf82b0cb03ad18599f77e7bc05d499e1cc0265987e18f5c55cd624ee4c2d6c8c011d8103fe109bffa2a6f3308aace2d32916d3fc8b556c12f3e15f3b51dec0a359a20b93da6a27de5f2ca3ee19f47afca6d4dc679e3a96e01d8fe48fe845501d3968ae3e18042db21ce79828d3905f1d4a229c36a68f5e7673dd4eaf9ad106bb374ac522a4c282a526a42d40e64336520bbfc502f6d905653705737b28efadd5e2cbf73f17a42c66a85ac676be004ebfba4b63f10bdcbfbbb05fe16a7bd056721cef6046ed54bcbd143b66dc1a40e2b47244b637b16f50e50621d02060b9118be515a2f9e9899eda410ec31710ed71485f2851cbc81af70706b50905949d059acf76fc3cd8fb91a84e623afea563113d99be676"], 0x10b8}, 0x105) freebsd11_mknodat(r0, &(0x7f0000000440)='./file0\x00', 0x8000, 0x5) socket$inet_udp(0x2, 0x2, 0x0) 00:00:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x800000000000040}, {0x1c, 0x2, 0x9, @loopback, 0x3}, 0x8, [0x4, 0x6, 0x2, 0x6, 0x5, 0x1ff, 0x6, 0xfa79]}, 0x5c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x8, @empty, 0x1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0xffffffff7fffffff}, 0x8) 00:00:41 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x240000000000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4, 0x80011, r0, 0x61) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x3307, 0xdf1, 0x3f, 0x1, 0x0, 0x6, 0x20, {@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x7, 0x2, 0x80, 0xf59e, 0x6}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000014c0)={r3, 0x9}, &(0x7f0000001500)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400)={r3}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="01006c6530000000000000000000000000010000"], 0x1) pipe2(0x0, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000200)=""/148, 0x94}], 0x2, &(0x7f00000004c0)=""/4096, 0x1000}, 0x3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0xffffffff, 0x6, 0x100, 0x0, 0x8, 0x8}, &(0x7f0000000200)=0x98) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x80}], 0x1e6, 0x1f4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x6, 0x8000, 0x6, 0xa00}, 0x8) close(r0) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x576}}, 0x0, 0x2, 0xfffffffffffffffa, 0x5}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x9, 0x2000, 0x8000, 0x8, 0x2e0, 0xffffffffffff0000, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0x26, 0x8e, 0x3, 0xffffffff, 0x5, 0x6, 0x28, {@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffff}}, r3, 0x4, 0x2, 0x7f, 0x7, 0x9}}, &(0x7f0000000300)=0xb0) r4 = geteuid() setuid(r4) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000340)={0x7fffffff, 0x0, 0x9, 0x9, 0x400}, 0xc) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/../file0/file0\x00', 0x8004, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat(r0, &(0x7f0000000440)='./file0/../file0/file0\x00', 0x406600, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x4, 0x7}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="3300000015257f6a16c19cca1d31f770cfe711310a833962068663fa0dc5d957475db0f3eba0664c9889fdcb8b19220d12590b7abc209d"], &(0x7f0000000240)=0x3b) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() freebsd11_fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000007c0)='./file0/../file0/file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000280)="a1dc1c8f816c15f08eebc33b174fdda851a208acd6a726e2060154d78502e26f30c9aebb5e7993", 0x27}, {&(0x7f0000000340)="e48d0bed170ae16f94c1c62d82a60ca3e8f87cc5e4cc4f78570aefac9d1c244b8a650ad664b7d5fa1562caf73a5ba26949720c57ef3f93f1242f8edd3cb5217e17a87c2b19d23a01373dd0d0658b83b665500ce446ec88852a84b0fe96a91ca6f729be5945238d45e5919bc32e1cdb94e1a185ac52611f41f057a6a4148a8a70df7d2845177f4eb19582374026072aba6a999b12c04a0984d14abbf78c9f3945c2fb57a5a8b6a4d6544aaee089d51920c0dd841633c920c8a8c317c67921bc0271b1633da25eb055de67ab0a", 0xcc}, {&(0x7f0000000480)="b5e382b33d1cd8de4269d2a892506aba2100f5df118f068a16b434554729c46715f314f0cb9110f69c1d195c0a5f59ffa40e2695198bd637c82fc4e73339266b21d6b28e25b59ce6ba731a095a216336e75884c69a9d7d6439a5189b30ac0a76ed745ee74c4e4fe6b025ddb155cfb20826f3ab5f31bc2f2aef0d09b85f05d01aa039fd75539b51edbf3fc686c24c2630f0ebb85e931479efe9b0b84eeeed56de38f1bf242137d0e6743cf76ab8c9d12a24394785af", 0xb5}, {&(0x7f0000000540)="cadc860d1a380ad23407aeba18ff38e1d11e873e360ef58941c81aa08e18f70a3d1e7cc571efa9b5c97fccc7b74841398586f91ad1139ffa988ad79f21e150fa183878ab28f884a5f6657838c738af2389ad26c55bfe236c1c027c0bd5848b3b6428220ae9a592d887db603d5e3864b3f6147fbf6e6937d7c0206dd011", 0x7d}, {&(0x7f00000005c0)="292d14433c119fd13a1c5a033dfecef36aa12de1cdf74774c8acafc6f5165e1b80c1c27b9701e76b3f6a1c1d84c13e5a80c92684b0203af539298caec5f49ff2ef5cfc84d838d5b35dfd78ad41a0edf8d8aa6b824b41599cfe2e45ea8c5e", 0x5e}], 0x5, &(0x7f0000000880)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0x40, 0x4}, 0x1) setsockopt(r0, 0x4, 0x8, &(0x7f0000000100)="77860751b4b341324e4b7a10af33b8321c9e0dd2bd9489f3c89766162bd5bf938acd0ace0019c885dcd804854794f3e090dab49cce1dd79897ea2dc09041ff6c59c929d3824277eb2edb2bc74f8bd878ac848962ec24653feb5b1be588d12893657fbbe5ccd76f381a853d8f49f27cc0a56c34530d86303302612a8dc93defc0341c4bc7fb63de8bc2e7f712d81c05a30e48a465e329b9451bab9b95b57393f647aa97cf3cefba2061826df1bcffcd", 0xaf) 00:00:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x8) socketpair(0x2, 0x2, 0x1ff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0xf, 0x0, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r3, 0xc05, 0xc7, 0x1, 0x81, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x6, @empty, 0x6}]}, &(0x7f00000001c0)=0x10) r4 = getpid() getpgrp(r4) 00:00:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0xcbf82741e89e6c7) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1d4a, 0x1000, 0x1, 0x155000, 0x7}, &(0x7f0000000340)=0x14) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e216b640000fe8000000000000000000000000000bb07000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800b3effe4a5c6941fd2dd144faeced660df4d2fe4d92aa946e9d8c4ddb8aeb94be4dea44b20eea8b5494232bc6640ef749e7760bdde3b002fdae49766b6d82e49c62d4032bdfb9ba", @ANYRES32=r1, @ANYBLOB="81000000020000000c000000010000007f000000"], &(0x7f0000000140)=0x98) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000300)={0x96, "137c36049c1b01847c26ed00e3635c75"}, 0x14) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x2000, &(0x7f0000000240)=""/68, &(0x7f00000002c0)=0x44) 00:00:42 executing program 0: getrlimit(0x20000000006, 0x0) socketpair(0x1, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0, 0x90}], 0x1, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4, 0x1, 0xdbe, 0x0, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x9581}, &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={r2, 0x4000000}, &(0x7f0000000240)=0x8) faccessat(r4, &(0x7f00000001c0)='./file0\x00', 0x80, 0x200) 00:00:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000)=0x1, 0x4) 00:00:43 executing program 1: r0 = semget(0x1, 0x2, 0x400) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000480)=""/108) r1 = socket(0x2, 0x10000001, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x5af5f208}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000400)={r4, 0x3, 0x7f}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x101}, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r5, 0xbc, "c2aec3168a8aa8a578b10d1174cfceabf29d1f3f8a92186f0e4be4636acb72d7f44dbe9024d1a6f95329355a979962364833f1d2418c25ac31f145b9ee3c895bd65d542c3867cda4ab4bf06c5c59e11158abea6df5a5b84a499281ae408641d24c4e94ed8eb8dc8dd83aaa34850ece9afcf137d757310db777b30a246c40abe0c6876001fed1b70eaa2e4d3a6139f895d5209d5ba46bc39d982e1b9cc56ea227a4f99e09fd2522ba971097bf272d9480043e270e5e7f06595e4e9d41"}, &(0x7f00000002c0)=0xc4) 00:00:43 executing program 0: r0 = socket(0x17, 0x1, 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast2, @multicast1}, 0xc) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x0, 0x110) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000100)) r3 = getegid() r4 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x101, r2, r3, r4, r5, 0x2, 0x5}, 0x4, 0x9, 0x7fffffff}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x128) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)={0x0, 0x66, "507851cd6917832742b8faae3f80f755210f43f770bf2cd875f5da5a768a69eabaed10d0f8a42958ee84ca88aec5bf5080c2a1f0fa5ab721b88ec4b24209bd480ed2f0edc0100f91a4dafce3d326d6f4bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c"}, 0x0) 00:00:43 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r0, &(0x7f0000000380)='./file1\x00', 0x8, 0x1800) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000280), &(0x7f0000000440)=0x4) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) r5 = open(&(0x7f0000000300)='./file0/file0\x00', 0x100000, 0xa0) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semget$private(0x0, 0x1, 0x48) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000004c0)={0x0, {{0x2, 0x1, @multicast1}}}, 0x90) r6 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r7 = getpid() r8 = getpgid(0x0) sendmsg$unix(r3, &(0x7f0000000900)={&(0x7f0000000580)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000007c0)=[{&(0x7f00000005c0)="edf0337a35c38a0e8ebd1f7eef49bdae2619c1c332686e03e9f1d9f19dac7a2b0378c0ad778139af8d3f893699696a4c41f20aba9aabb2f73cd3c81eed62ffe1a28cbcea272a94351bb0eea64660170ceb19bef83c", 0x55}, {&(0x7f0000000640)="72843247d13adb3f3f364067fc17b0347119e76558676ff81dd4d15f426acca83ca1d4e050ea5ee806f551a743180985fd2a2622fff5378ca445e8785c362e14c37c82b8cd6ac69917e225b26758e5feff32e9c78c7350b4263da2b8bebaf0bed643b1ea9213dbaf98e0e86b0ceb526ae86c2ff2a88d77ec2d02213efc4757baa178eb87983b1ba23c9ccb", 0x8b}, {&(0x7f0000000700)="5c2f755e05799faba9251bcfce659e6ed49e051d1ca694afdd0bdcb505c2e00ea34568b239b160be76976bc718c773810918fe429530efc4c0689b9c8be4bd1fcb3a306603ba38decaa6d3f25ca14b2ee2ac29881dce9ffbc627e79a0bb3b98e7a93f0ef0211cb2076af1b95c4171dcbfec09e5f67afec2ebc20dac8c2d8c9a465590635db236156a18ea95b89e4bd62a6a93a6f334c7b56a1ff6d8d2cf09f8bd4ab14039d7000a58b20b5ab8b5d8c", 0xaf}], 0x3, &(0x7f0000000800)=[@rights={0x18, 0xffff, 0x1, [r5, r3]}, @rights={0x28, 0xffff, 0x1, [r6, r6, r0, r0, r3]}, @cred={0x20, 0xffff, 0x2, r7, r1, r2}, @cred={0x20, 0xffff, 0x2, r8, r1, r2}, @rights={0x30, 0xffff, 0x1, [r3, r5, r6, r3, r6, r5, r4]}, @rights={0x18, 0xffff, 0x1, [r4]}, @rights={0x18, 0xffff, 0x1, [r3]}], 0xe0}, 0x80) fcntl$setflags(r5, 0x2, 0x1) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000940)=ANY=[@ANYBLOB="070000207b3ea89a239d51639daa3c8125ee3c0ae34d66c0df1011640d4f1fd5d8cdbd21bab902b5f0a10d750c69ff4a0e7563a04f10f9daa7d98d7dbdde57f9aadce3399b8bf54037a84e4ae02778cfdb81a40669080066f71233e8c3a5ccb5e6a3e2f27847c69b5283107fdc228ad200862eac7195b38721f7490d594ed83a406989a94d2e52be6ece2aaa08f6ed46ced97ac2fb75367b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000200)={r9, 0x7, 0x2, 0x7, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000400)={r10, 0x7}, 0x8) getuid() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) chroot(&(0x7f0000000100)='./file1\x00') msgget$private(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:43 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) r1 = socket(0x12, 0x3, 0x20000001) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_dns\x00', "5430fd31268f3719f0e66f5d4c507f3e111b982970d2b7cdd33963b408d33fa51059e4e1dcc10c7bdb2a81105e39a45116a51defd454c65d89f36dbfe64311c24e7dd82b93ab4b52a16be4fe9ea27c25b91014e921f18e70ee159d355ac259bd90fafa8a15ea11eb88537519025016369ca2337f53b484e19ad5a9cbca20f972bb530687d76a7e1fab5f46a0d18b564e71bf34e23389f6a00f9ea1a01bf09fe1ec9220fea6f9a23db129392fb16c829d49a82a7616ad5c127b29e7814eef0556cd4e69200d42355e989ae55f40afd44dd36cd1a83d4d46e72d99ab4ea4dc886e00084a20f896884efc9be54071917a2d"}, 0x100) socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto$unix(r1, 0x0, 0x0, 0x4, &(0x7f00000001c0)=ANY=[@ANYRES16=r0], 0x1) dup(r0) getsockopt(r0, 0x7, 0x3, &(0x7f00000000c0)=""/198, &(0x7f0000000200)=0xc6) 00:00:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c84d364"], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x479b, 0x1, 0x8, 0xff}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x100, 0xe81, 0x3, r1}, &(0x7f0000000080)=0x10) 00:00:43 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x20000, @remote={0xfe, 0x80, [], 0x0}}, 0xffffffffffffff3b) bind$inet6(r0, &(0x7f0000000040), 0x1c) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000004) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:00:43 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$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_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x3) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x10000}, 0x8) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x3bc1, 0x3, 0x7fffffff, 0x4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x5, 0x1, [0xba]}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) write(r0, &(0x7f0000000180)="9392ae7b04ca99505c7bd3b39eabfd2b3fdf2665a8cf0016ab94d84f739917b7154dd7de3e488243fd5de911c01503affebfb618b0e6a318632101be539c72606b6dd136b3a253615514905937b1bafa610bb4b266251bb536b16faf339d72d66d6a1429cf7fb73f06edf6f7b1ef91efddf0744d9b6510aa070f9275fdff6f5966006fbdd29b6084c5468d3fb5e48d4a0aea31a799e0c85c1b92e241d3247810444894e93e3cd09091ef329ce75b49e3871ce47d251f043cdce7ec62d76cce0f383c884b29c28a34e39a934f0e439d8fb6aa0c47755de6c4b78e3b7d3d9c97b8fb398e39", 0xe4) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r4 = getgid() lchown(&(0x7f0000000280)='./file0\x00', r3, r4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @remote, @multicast1}, 0xc) 00:00:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="01006c6530000000000000000000000300010000"], 0x1) pipe2(0x0, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000200)=""/148, 0x94}], 0x2, &(0x7f00000004c0)=""/4096, 0x1000}, 0x3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:43 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r0, &(0x7f0000000380)='./file1\x00', 0x8, 0x1800) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000280), &(0x7f0000000440)=0x4) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) r5 = open(&(0x7f0000000300)='./file0/file0\x00', 0x100000, 0xa0) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semget$private(0x0, 0x1, 0x48) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000004c0)={0x0, {{0x2, 0x1, @multicast1}}}, 0x90) r6 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r7 = getpid() r8 = getpgid(0x0) sendmsg$unix(r3, &(0x7f0000000900)={&(0x7f0000000580)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000007c0)=[{&(0x7f00000005c0)="edf0337a35c38a0e8ebd1f7eef49bdae2619c1c332686e03e9f1d9f19dac7a2b0378c0ad778139af8d3f893699696a4c41f20aba9aabb2f73cd3c81eed62ffe1a28cbcea272a94351bb0eea64660170ceb19bef83c", 0x55}, {&(0x7f0000000640)="72843247d13adb3f3f364067fc17b0347119e76558676ff81dd4d15f426acca83ca1d4e050ea5ee806f551a743180985fd2a2622fff5378ca445e8785c362e14c37c82b8cd6ac69917e225b26758e5feff32e9c78c7350b4263da2b8bebaf0bed643b1ea9213dbaf98e0e86b0ceb526ae86c2ff2a88d77ec2d02213efc4757baa178eb87983b1ba23c9ccb", 0x8b}, {&(0x7f0000000700)="5c2f755e05799faba9251bcfce659e6ed49e051d1ca694afdd0bdcb505c2e00ea34568b239b160be76976bc718c773810918fe429530efc4c0689b9c8be4bd1fcb3a306603ba38decaa6d3f25ca14b2ee2ac29881dce9ffbc627e79a0bb3b98e7a93f0ef0211cb2076af1b95c4171dcbfec09e5f67afec2ebc20dac8c2d8c9a465590635db236156a18ea95b89e4bd62a6a93a6f334c7b56a1ff6d8d2cf09f8bd4ab14039d7000a58b20b5ab8b5d8c", 0xaf}], 0x3, &(0x7f0000000800)=[@rights={0x18, 0xffff, 0x1, [r5, r3]}, @rights={0x28, 0xffff, 0x1, [r6, r6, r0, r0, r3]}, @cred={0x20, 0xffff, 0x2, r7, r1, r2}, @cred={0x20, 0xffff, 0x2, r8, r1, r2}, @rights={0x30, 0xffff, 0x1, [r3, r5, r6, r3, r6, r5, r4]}, @rights={0x18, 0xffff, 0x1, [r4]}, @rights={0x18, 0xffff, 0x1, [r3]}], 0xe0}, 0x80) fcntl$setflags(r5, 0x2, 0x1) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000940)=ANY=[@ANYBLOB="070000207b3ea89a239d51639daa3c8125ee3c0ae34d66c0df1011640d4f1fd5d8cdbd21bab902b5f0a10d750c69ff4a0e7563a04f10f9daa7d98d7dbdde57f9aadce3399b8bf54037a84e4ae02778cfdb81a40669080066f71233e8c3a5ccb5e6a3e2f27847c69b5283107fdc228ad200862eac7195b38721f7490d594ed83a406989a94d2e52be6ece2aaa08f6ed46ced97ac2fb75367b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000200)={r9, 0x7, 0x2, 0x7, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000400)={r10, 0x7}, 0x8) getuid() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) chroot(&(0x7f0000000100)='./file1\x00') msgget$private(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:43 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0xc) accept4$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)="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", 0xb41) getpid() getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x80, 0x3, 0xffffffff, 0x84}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:00:43 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000040)=0xb5) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000080)=0xffffffffffffff0e, 0x4) 00:00:44 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="aab2cb691ae9c4c119c10100aa63f8606c653000ed10bc68b2f944406d175f5ddec149c41681db861a18136d24c0c0ea8900cb6f717cf955c986b7fc332ea5bd8928577e404b1b75e1ec69a5f1562ba6c329cb2e89755509403ea857674beb4e284d62c1015c9373e83e1be26e3dc66555d4a1387f996dd34103c407bb2446d054be38d1f897a8363b06"], 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000200)="090e", 0x2}], 0x1, 0x0, 0x0, 0x10000000000}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) execve(0x0, 0x0, 0x0) close(r0) 00:00:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be0841fa1a9b99e431896688e6995685df4"], 0x28}, 0x0) flock(r1, 0x7) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={r4, 0xb, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f00000001c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x40, 0x2000, 0x27b, 0x6, 0x1, 0x100000001, 0x3, r5}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x1, 0x4) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x0, 0x401, 0x5}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x1, 0xfff}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:00:45 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/56, 0x38) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='.\x00') 00:00:45 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) write(r0, &(0x7f00000002c0)="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", 0x1000) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x200000000000000) setresgid(0x0, 0x0, 0x0) pipe2(&(0x7f0000000280), 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a40)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000006e67b2546b051e7cffffffffffffff0006"], 0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x977b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0xb56, 0x61, 0x2, 0x8, 0x4}, &(0x7f00000000c0)=0x14) 00:00:45 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x1, 0x4, 0x6, 0x8, 0x2, 0x8, 0x401, {@in={{0x2, 0x0}}, r2, 0x8001, 0x10001, 0x8, 0x5, 0x1}}, &(0x7f00000003c0)=0xb8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000004c0)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000400)={0x9}, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r3, r3, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) readlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/37, 0x25) fcntl$setstatus(r4, 0x4, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, 0x0, 0xffffffffffffff46) dup2(r3, r4) shmctl$SHM_UNLOCK(r5, 0xc) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000580)=0x10, 0x20000000) 00:00:46 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x100000000, 0x7}, 0xc) __semctl$GETVAL(r0, 0xffffffffffffffff, 0x5, 0x0) 00:00:47 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="020000ffff99000700000f5f40cb79d3dc877ac579072bcb800500"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0xff27) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='{)\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000180)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=')\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='*.\\!!\x00', &(0x7f00000003c0)='K*{&\x00']) 00:00:48 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0x4) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 00:00:48 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4011, r1, 0x0) r2 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r2) fcntl$setown(r3, 0x6, r2) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x80010, r1, 0x3f) fcntl$setown(r0, 0x6, 0x0) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000200)) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:48 executing program 2: r0 = socket$inet(0x2, 0x8000000000002, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x1) 00:00:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82ef2d2f66696c653000d9c92851a5ac568f5597f2f4d4418627cd7c842b6ef392ca4d2a32ff7f000023240b9ffa69f1940d00f97fce3dbb1886c7ea0c8380558abfeccf16604dbe64c9eb175eecc9"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:48 executing program 1: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x4}, 0x24) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='\x00') open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000000)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="10004b2571391ec3fd6e0000"], 0x10}, 0x0) exit(0x9) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:48 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xecf4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x1, 0x6}, &(0x7f00000000c0)=0xfffffffffffffdbe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x9, 0x4) msgget$private(0x0, 0x416) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x81}, &(0x7f0000000180)=0x8) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000280)=""/141, &(0x7f0000000100)=0x8d) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt(r0, 0x7, 0x1, &(0x7f00000001c0)=""/149, &(0x7f0000000080)=0x95) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmod(r1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:48 executing program 3: socketpair(0x10, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r2 = open(&(0x7f0000000340)='./file0\x00', 0xfffd, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) 00:00:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7, 0x2, 0x9a9d, 0xfff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x50, "b87325cc6e66275aa2189e90c336f38fc3215368051bd0409c3cc8eb8ac2252d4885f16d74d02287fe53a90466b72f2e03559e8e57920963e75b4537295e23fbddff2e8b075c3bff104d31e53e9ea9c1"}, &(0x7f0000000200)=0x58) r2 = fcntl$dupfd(r0, 0x0, r0) listen(r2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) freebsd11_fstat(r0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) 00:00:50 executing program 1: r0 = socket$unix(0x1, 0x3ffffffffffff, 0x0) getrusage(0xfffffffffffffffe, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom(r0, &(0x7f0000000140)=""/166, 0xa6, 0x2, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x9, @loopback, 0x100000001}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 00:00:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x100401, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)=ANY=[], 0x0) socket(0x17, 0x7, 0x5) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000340)=0x4) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) getsockopt$sock_int(r1, 0xffff, 0x5003, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:50 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x1d7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r3, 0x1ff8}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa}, 0x3c9) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_int(r6, 0x6, 0x1000, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) 00:00:50 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000380)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="0300f4003adcbe2cd5ccaa4c95daa25112846c49b6795d05e3a481a914dc74c641b0fef2dcdf2d77cb1c13f131e35b7c8e657523e3d37999601a3f79a11122f390eaff567ebf24f7f0e6eee586026bbc1484b5395b5c7eb26ac717a69b29ca8720c915748ec6c19dfd1f430207045d805d81e135a3e58c947312ff22435caeb4cdeefcb6d966a74ea99756adeee9b9f3f42184d736d60079cbf0064c047b354bdfc1569e20425b9e78be6c343a26a6e5af1dd776d6f5a94b42d8f49fff3743eb88ff0768f7ccb05fb620bb3115c58a00266888ccc9b0f4b4a95bd35fd6317e396d5ebf52635653a19d6c7ad8c9e4"], 0xfc) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x3, @loopback, 0xfffffffffffff001}, {0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x200}, 0x5, [0x0, 0x40, 0x6ee2, 0xfffffffffffffff8, 0x42c, 0xff, 0x7, 0x4dc4]}, 0x5c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) connect$inet6(r0, &(0x7f00000005c0)={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x647c}, 0x1c) lseek(r3, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x3ff}, 0x8) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r5 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1000}}, r4, 0x1, 0x3, 0x202, 0x0, 0x80000000, 0x100000001}, 0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fsync(r5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_udplite(r3, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000300)="844c8c3046f3345eac", 0x9}], 0x1) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x4) connect$inet(r1, &(0x7f0000000440)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:50 executing program 1: getuid() setreuid(0xee00, 0x0) 00:00:53 executing program 2: r0 = dup(0xffffffffffffffff) mknodat(r0, &(0x7f0000000140)='\x00', 0x8000, 0x9) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7, 0xff, 0xca2, 0x80, 0x44f, 0x0, 0xffffffff, {@in6={{0x1c, 0x2, 0x80000001, @loopback, 0x5}}, 0x0, 0x7ff, 0xee2, 0x40, 0x4, 0xfff}}, &(0x7f0000000080)=0xb0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x39, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, r2, 0xabc9, 0x8001, 0x9000000000000000, 0x7, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0xfffffffffffffefa) freebsd11_fstat(r1, &(0x7f0000000000)) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffffffffffe75, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000100)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="01f12d2f66696e653000e4c616f800a0579912ba68f9f381df4c1410149ff8f707a4b7c7"], 0x1) sendmsg$unix(r1, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00)}, 0x0) 00:00:53 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000000c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) lseek(0xffffffffffffffff, 0x0, 0x4) dup(0xffffffffffffffff) accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) fcntl$setflags(r1, 0x2, 0x1) writev(r1, &(0x7f0000000280), 0x26) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000100), 0x100000000000005d) socket$inet6_icmp(0x1c, 0x2, 0x3a) execve(0x0, 0x0, 0x0) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x574) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) 00:00:54 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="30e7a4b745937bcff4f21303010000004000"], 0x6) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) 00:00:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fcntl$lock(r0, 0xf, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000200)="542aeb658d2a02f8fd2358b384001907748270633508b3e6e9fd743c1da48eb3926f9867b8bf21644ab1dbbbea7521ad0791755a7a95686a5f1277590e302a5bec007d2b79e34c26b2d5e263b100f7952a119126ee720f48396c3ffafe77dc8d37a4fac152954fe9c8be7c08c6de46bf094cf8d52e4bc6ec920eefb2841a3fa9d9e690695beda67b9a55c3a95e60df3916becf4cbf627b48e7a1c5c323d070ec9fe677e38e21761306629c8152a435aa852277f511b6453c28972d0f7fde4e1c207ef5008460695427c4c23184104e8ce244d82fe82544c844d1adb458e40a992ed1bf04b9ab98860857e2f0cbca61ba", 0xf0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x100, 0x3, 0x20, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x7, 0xf, 0x7fff, 0x5}, &(0x7f0000000140)=0x18) socketpair(0x15, 0x30000007, 0x3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r3}, 0x0) 00:00:57 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) chroot(&(0x7f0000000100)='./file0\x00') r3 = accept$inet(r1, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000080)=[{r1, 0x15}, {r2, 0x100}, {r3, 0x20}, {r0, 0xc}, {r1, 0x40}], 0x5, 0x0) 00:00:57 executing program 3: r0 = socket$inet6(0x1c, 0x10000004, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xee1, r1}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xff, r2}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) r3 = open(&(0x7f0000000240)='./file0\x00', 0x106, 0x8) getsockopt$inet6_buf(r3, 0x29, 0x68, &(0x7f0000000280)=""/72, &(0x7f0000000300)=0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000440)={r2, &(0x7f0000000400)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x7ff, 0x2, 0x4}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0xb) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000005c0)={r2, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000600)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000640)={@in6={{0x1c, 0x0, 0x7000000000, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r2}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000740)={0x3, 0x8, r6}, &(0x7f0000000780)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000007c0)={r5, 0x7f}, 0x8) r8 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000000800)=""/24) r9 = getgid() setgroups(0x1, &(0x7f0000000840)=[r9]) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f0000000880)={0xa01, {{0x1c, 0x2, 0x7, @empty, 0x2}}, {{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x108) lseek(r3, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000009c0)={r5, 0x100000001}, 0xfffffffffffffffe) r10 = socket(0x17, 0x10000007, 0x100000001) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r10, 0x84, 0x107, &(0x7f0000000a00)={r1, 0x0, 0x3, 0x5, 0x1}, &(0x7f0000000a40)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000a80)={r2, 0x3}, &(0x7f0000000ac0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000b00)={r7, 0x1f}, &(0x7f0000000b40)=0x8) msgrcv(r8, &(0x7f0000000b80)={0x0, ""/4}, 0xc, 0x1, 0x1000) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0x66, &(0x7f0000000bc0)={0x8000, 0x1, 0x1, 0x8, 0x7ff}, 0xc) 00:00:57 executing program 3: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0x1c, 0x0, 0x2000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x0, 0x1, 0x2, 0xc03, 0x6}, 0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "844eb5832de871d808e1256d1a03bd51fe3912e36fb271f25bf873994a09dc1b9f850c03d474aede0d6a8d530f40b8c74ea1c60d855e490d18020deefa73b6e70c8d238ba06d4b938d9ae02d09e85df85b967a96eb94e1cc42b0fcf16690a8a6af30b5f4868c86ef6a49d56d3092f5b63153292105144354f9f9e52a96e2567e7546654e4b9d2f15f991ec5180b9069c8da692c98929371c265e07f515be760c9716fab84400f5e0eb4f0f07725e66d43b1b2c1e1f151bef5d4ddbecf5092f824596a550c5653471258d7fd429d4bc25abfe789242368c89cddea4b790e66b0b5c218d81e144223aa7f0c9dcadb3bbfb"}, 0x100) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)="994a7d28ac167f8555177eccadaac0043aefec592a2de944eda6cf921511e73e622838ceffbdca9e07f78d5c93937ff91c796676cf9277514b9735246539039a96d9ab799d04203e595f657f58a7ce2bc12ef9826e456e11df2e3118e59b9744afe56a48d4bbf09220b2a45467c2f0ea602d0b398c1fc6565ece1ffd80bd8d3052f88072a7c60d", 0x87) 00:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x3) poll(&(0x7f0000000180)=[{r1, 0x80}, {r1}], 0x2, 0x7ff) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x574) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) 00:00:59 executing program 2: r0 = semget(0x2, 0x7, 0x1) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f00000004c0)=""/4096) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7356) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x1000, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, 0xee00) r1 = geteuid() setreuid(r1, 0x0) setreuid(0xffffffffffffffff, 0x0) 00:00:59 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f0000000080)=0xffffff71) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x805, 0x8) socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x80000001}, 0x24) accept4$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0xa9}, 0x1) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x108, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000040)) 00:00:59 executing program 0: 00:00:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x6, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet6(r1, 0x0, 0x0, 0x82, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x41000000000058c, 0xdaaf2c09c7c22a8f) 00:01:01 executing program 1: socketpair(0x1, 0x3, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x4800000000000000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x6000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x4) fcntl$setflags(r1, 0x2, 0x1066e1d93a443b23) r3 = socket$inet6(0x1c, 0x4, 0x80000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:01 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x3dd}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x100000001, 0x2, [0x5, 0x7]}, &(0x7f00000000c0)=0xc) r2 = getgid() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x7, {{0x2, 0x2, @multicast2}}}, 0x90) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x9, 0x4) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/32, 0x20}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/7, 0x7}], 0x4, 0x0) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f00000004c0)="e5980a09680ffd050bc70ea9c8a8402eede58b94acf5102170a7f5cde058d59db1379973b43fdcb049c2a69b8bd047637e82dc7051e7d612b4049acc3ad56387bbd5722c3f9b2f4e557432984dc50e11b68c83fd4bef574e0cb0d3b730afaebbf09c02f30726afdb52cc5cbc23f029d02f54d100b984478c4f405256d4e53e5333c7a1301f254cd292ff5e6ca04d979ff0ba3d56296228855af9ba27c092d435a338cc862640762b0c1e02046475949943377befd07d82c56d5ecb0c80f50a40a09d65adfd3f7a351f7efaab03d321e9", 0xd0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x2, 0x40) r4 = getpgid(0x0) freebsd11_fstat(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001b80)={&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001700)=[{&(0x7f0000000640)="0812cda2df8635228281109c29e9aadfdd684d81d9489eeeedb3717bbfa9633fee76be8f515fa252e1dfec8467", 0x2d}, {&(0x7f0000000680)="c058eccaaa2cc7fc67e3db424ff9a2cdb415c3a97276e5e6ee88dbc65886b75253a207fb7c94e9fef9110bfc113f96398c2d8f36ce435ba88120e1984c25ea435c36927956a922ae2289ef1b09e0c5ce70fbeabcd865585dfa28df2802a89a6d", 0x60}, {&(0x7f0000000700)="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", 0x1000}], 0x3, &(0x7f0000001a40)=[@rights={0x20, 0xffff, 0x1, [r3, r3, r3]}, @rights={0x30, 0xffff, 0x1, [r0, r3, r0, r3, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r2}, @rights={0x18, 0xffff, 0x1, [r3, r3]}, @rights={0x18, 0xffff, 0x1, [r3, r3]}, @cred={0x20, 0xffff, 0x2, r6, r7, r2}, @cred={0x20, 0xffff, 0x2, r8, r9, r2}, @rights={0x18, 0xffff, 0x1, [r3, r3]}, @cred={0x20, 0xffff, 0x2, r10, r11, r2}], 0x118, 0x4}, 0x0) sendto(r3, &(0x7f0000001bc0)="edead8c8980a114f2a67bd8115516fca1d935a81b4923db51782e29686080027f7ecc1d75be0b36286f38c51a148820e9df72031f4c5038e17631212a2e14e9d70890bf33039411c43ad1879d8d9338c3b8dcbdfb61db7755940c27c64f95ac6a5a8decc5b736e780bbe89cde05e090d0c2766654d748189f51a73c1f5c14d8de2dcabfd98427c7f6babccb3d7b72c995ce7c4cf4fd94f36865ec9fc5380990cdd7a339613524b0a2686329371a53829", 0xb0, 0x101, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001d00), &(0x7f0000001d40)=0xb) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001d80)={r1, 0x10000, 0x4e881504}, 0x8) sendto$inet(r3, &(0x7f0000001dc0)="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", 0xfe, 0x100, &(0x7f0000001ec0)={0x2, 0x2, @multicast2}, 0x10) listen(r3, 0x3) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) lseek(r3, 0x0, 0x7) getgid() getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001f80)={r1, 0x10000, 0x1, 0x3, 0xffffffffffffffff}, &(0x7f0000001fc0)=0x18) 00:01:01 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getgid() r1 = socket(0x17, 0x3, 0xff) preadv(r1, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f00000001c0)=""/158, 0x9e}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/85, 0x55}, {&(0x7f0000001400)=""/224, 0xe0}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000001500)=""/175, 0xaf}], 0x8, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x7, 0x20000000, 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001300)=0xd31f, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000001340)={@multicast1, @loopback}, &(0x7f0000001380)=0x8) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) pwritev(r0, &(0x7f0000001280)=[{&(0x7f0000000000)="a47f2da703eb0c06bcdecf1bff990adb5ed19c221a64f4f0021a622eededabc8f53b509b0448aaf7cdcb27f556f1d4e3122de1a097536ecb5874e05d00000000000000", 0x43}, {&(0x7f0000000140)="035f83c52c4688f8dfe6c37baaf21ab10f47720c7c326e980dc2871d4e7277f93c278caf603183d991b2adf9d0ac5622c85953841db77777e71c7583618cf7e854845150a9df9245964c796c8cf0a3af3965ee680da7d74480bb16181fa2d10fde1adb95669571a1768bd8c4900ec3c5883cbad5707281e6f2e3feaaff283bf3e9578059a14935d81e7909254571a074a2", 0x91}, {&(0x7f0000000080)="ec68f56cca9748250d0bc8084b02fd355209de4b1649d527d170be178a01d7b3a990ef1895ecbc8ecb7aee67ec7e28e5b9400a315fccb2ef8a02946ea712f9f2998f5f7d518f914ef13894db1928ae2d821b463893f4b5", 0x57}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="abd4c81137ae7fa6c2f2d95c0bf2c73aedbef652b949877ca47730ae1446f470fc049e48bfe58481ab30b51c749cdf7563e3d386a079e2196bdfc413ef1cacd9b1", 0x41}], 0x10000000000000b7, 0x0) 00:01:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x16, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:01:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) 00:01:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000580)=[{r0}, {r0, 0x400000000}, {r0, 0x1ffc}, {r0, 0x2}, {r0, 0x5}], 0x2000000000000061, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1359, 0x8000}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r1, 0xb1}, &(0x7f0000000440)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000540)=[{r0}, {r0, 0x80}, {r0, 0x90}, {r0, 0x24}, {r0, 0x2}], 0x5, 0xfffffffffffffffc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fchmod(r0, 0x32) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0xda) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYBLOB="0500030074530200ff17"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x8, 0x6}, 0x8) 00:01:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) r1 = dup(r0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2, 0xa956}, {0xd3, 0x7}}, 0x0) dup(r0) 00:01:03 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f42bcfb653000"], 0x10) shutdown(r0, 0x10000004) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) 00:01:03 executing program 3: clock_nanosleep(0x9, 0x1, &(0x7f0000000000), 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) 00:01:05 executing program 1: r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000bf36990000000000"], 0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) lseek(r1, 0x0, 0x3) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 00:01:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:05 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4) listen(r0, 0x0) 00:01:05 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:01:05 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) close(r0) getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140)) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) getsockopt(r1, 0x0, 0xfffffffffffffff9, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:01:07 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = geteuid() lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x102) 00:01:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)={r1, 0x2, 0xaa, "a47f7aeb95f1ee5d6a1869111859855cf24c5fee26aadd61cc0ed5483bc902d483010a4bb00ae60852d2ed2c235f127b37a08b67568436638029336b3f47894c63e86d42c134b7909bd0089f2bb6719ce0a3f17705841026e7183390dcd15ddb018bc96141f4a29344d0287b7adb39674b9ebcbb99d3c36624272a90733871d747368f498b6f8c0b4c91321dfe190dc08c3a7d671954b31ac3b07f209329f86310d2dd38975ed01a55a3"}, 0xb2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:07 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0x10) 00:01:07 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88, 0x20) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/117, 0x75) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x80010, r1, 0x0) 00:01:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000840)="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", 0xe74}], 0x1, 0x0}, 0x101) execve(0x0, 0x0, 0x0) close(r0) 00:01:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000000005, 0x84) recvfrom$inet(r0, 0x0, 0xfffffffffffffd19, 0x1, 0x0, 0x9e) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001140)={0x0, 0x80000001}, &(0x7f0000001180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000011c0)={r2, 0xe1, "f1b3e8532db003fc5c1a9d8d5172be07ea9000b7b66e3e58d4e985b287ce11ebfe244fb629bf925d96f4a0593143c8ac25d55ea548a797da0d336ca2b7757dbb28dd2cf7ac4622315f963e46d56f28a52a967bd5599a8164735c0fe904cc1bc8687d5ba741bae7bfed031ae0d6462c73ecc9aafb5d01fa21cc6d9e722bc88cec8cbca9286ac14d3873dbf32f0970a5b52a303cadb37118c0a7baf471170bb882689f57e517a9927b75dddcaa0e8b44aa1971964a123b20634c76d4b9973658a3dd9f20e36048ede6b1517117e2f7733238402026c2d4d24be84b2a0233161cca8e"}, &(0x7f00000012c0)=0xe9) r3 = socket$inet6(0x1c, 0x5, 0x10000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000000c0)={r4, 0x1000, "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"}, &(0x7f0000001100)=0x1008) 00:01:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x20}, &(0x7f0000000140)=0x8) 00:01:07 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast2}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0x0) 00:01:07 executing program 0: setitimer(0x0, &(0x7f0000000040)={{0x0, 0x80000000000}, {0x8, 0x2cd6}}, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='},\x00', &(0x7f0000000100)='-$[:-%&d\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\xe7+@Y{/\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='}]&\x00']) clock_getres(0x0, &(0x7f0000000000)) getitimer(0x0, &(0x7f0000000280)) 00:01:08 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000006c0)={r3, 0x20, 0x2, [0x6a14, 0x1]}, &(0x7f0000000700)=0xc) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x106) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x4c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0xc8, 0x825, 0x4800, 0x5, 0x8, 0x4, 0x6, 0x1, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000004c0)={r2, 0x1}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1817, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r3, 0xc}, &(0x7f00000003c0)=0x8) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f0000000100)=0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) faccessat(r1, &(0x7f0000000580)='./file0\x00', 0x40, 0x1200) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@empty, @rand_addr=0x8}, 0x8) 00:01:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) 00:01:08 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:01:08 executing program 1: r0 = semget$private(0x0, 0x4, 0x102) semget$private(0x0, 0x4, 0x4) semop(r0, &(0x7f0000000080)=[{0x3, 0x0, 0x800}, {0x4, 0x1000, 0x800}, {0x3, 0x8, 0x800}, {0x0, 0x948b}], 0x4) r1 = socket(0x1f, 0x10000002, 0x3) sendto$inet(r1, &(0x7f0000000140)="505302f53e0a52ef054959355789ccca70b0d96d3f4f4119fab485c3390b8818712630fdcaaf315d24cd5a6ee25ef8d1c61afc907101062d838e360416f72b54b8c815ff34833e6a196dcd48f6a63457bf772ba15a1d4a1bf53321153b70af8ab5db6854455de3a8b3842bb7e9fb55e0a2bb2f5928cdea4a60381e643a14db417519af3f4d3dd6b1e2903e6e6558f0664608bc613406048dd884ca54244045d621b4ed3f8f046cbf4a1a667ab7ad85f388d35445e2eda3213f74c703bca9b5310f2da38bed7505239627", 0xca, 0x80, &(0x7f0000000240)={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0xffffffffffffffd6, 0x7, 0x0, 0x0, 0x8660, 0xfffffffffffffff7, 0x1, 0x9, 0x0}, &(0x7f0000000040)=0x20) r3 = open(&(0x7f0000000280)='./file0\x00', 0x20102, 0x10) unlinkat(r3, &(0x7f00000002c0)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x80000001, 0x4, 0x7}, &(0x7f0000000100)=0x10) 00:01:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x4) poll(0x0, 0x0, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpeername(r1, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0x10) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b990956e1e7cd817e2ad34ac3d8bb1fd543dbd"], &(0x7f0000000140)=0x12) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000007c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ffff0000070000009e00000006006509010000001c004e2304000000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYPTR, @ANYRES64=r1, @ANYBLOB="a52f9ec4bfb0667571e00b4d74bf104e5f31f2d85a923378c334a36f6f4ffb96dc4f9632c6564e1afda23d3c883f1ba2bb451bb3b52b7a427242205a1d6cbd29aaa5b634c8090dc47eef42a37ccdf3c10441ac03d13b7290c91a6fca112d750e7a417951f8765e44473b1f28330c9c415ca817add845ea410529acede339732eeff0acf07401"], @ANYPTR, @ANYRESDEC, @ANYRESOCT=r2, @ANYRESHEX], @ANYBLOB="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"], &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) 00:01:09 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x401, 0x400, 0x3, 0x7, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x80000001}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000100)=[{r1, 0x104}, {r0, 0x84}, {r1, 0x200002000}], 0x3, 0x7f) r2 = socket(0x10, 0x30000004, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x16, 0x7, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r3, 0x2}, 0x8) 00:01:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) freebsd10_pipe(&(0x7f0000000040)) 00:01:11 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x0, 0x0, 0xfff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xffffffff80000000, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x5, 0x1, 0x4aaf, 0x9}, &(0x7f0000000100)=0x18) r2 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000), 0x4) 00:01:11 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x95, "60f14535f29cd009330c247737e89c42e775152bb01dc1147fc11d94c4f8268ac6f9cc72e9b5b007b75bea13e177791466ed484e5cd37d394ed18b12aec7c8ad8cad2c8499cae6f605eb37fbb604fda22b7066a005c1fea2c3018c1d957b4b178d25c4d5ab85b35ad38978ce90686255947f6ca72ef3a81d5352f434289b61cc8e5049a6ab97329e8c04f09e98e88b4223b3cf931f"}, &(0x7f0000000000)=0x9d) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x9}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x8) 00:01:11 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x20000000) r1 = accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000040)=0xfffffe47) accept$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) semget(0x1, 0x0, 0x10) 00:01:11 executing program 2: semget(0x1, 0x4, 0x0) 00:01:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) r1 = geteuid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r2, 0x800, 0x8, 0x100000001, 0x0, 0xff}, &(0x7f0000000240)=0x14) r3 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r1, r3) write(r0, &(0x7f0000000080)='\x00', 0x1) close(r0) 00:01:11 executing program 3: shmget$private(0x0, 0x1000, 0x8000000000000001, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) 00:01:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x120044, 0x140) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x8, 0x5}, &(0x7f00000001c0)=0x10) 00:01:11 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530005d0815fdd637f585988b4a088b42839975d07ff3c985f7a2cb53e0b7c36380329639387ae83d6e98591ee398ae97635efe6b29ca94ccb415d4b01436a7e42bcba7dc4358ce0ad2307befad8840e17af479b161d53ea852c4f38aa700b19b6fdd8a6eddc882ede1456849a481ea9f43e69b8a6ac7404595c32405d3e9c70fadcb345bcc9630dbcd766d76d261e176e13ab411003ca92526d2a7f4635899dcaad9313bfd2c1c1471c81aebbcea819f01f592a16073ca"], 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="efc75690"], 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) flock(r0, 0x8) shutdown(r0, 0x1) 00:01:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0x9, 0x0, &(0x7f0000000000), 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x13) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 00:01:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xc855, 0x10001, 0x10, 0x4, 0x6, 0x100000001, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0xd72, 0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:11 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 00:01:11 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x2, 0x30000005, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x40c, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x2}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x4, 0x0, &(0x7f0000000040)) 00:01:11 executing program 3: r0 = socket(0x2, 0x3, 0x0) close(r0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0x3}, 0x8) fdatasync(r0) listen(r0, 0x7) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x2, @loopback, 0x2}, 0x1c) 00:01:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x29, &(0x7f0000000140)={@in6}, 0x8c) 00:01:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]}, 0x0) setrlimit(0x8, &(0x7f0000000080)={0x100000000, 0x8}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) recvmsg(r1, &(0x7f0000001880)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000600)=""/244, 0xf4}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000340)=""/9, 0x9}, {&(0x7f0000000380)=""/102, 0x66}, {&(0x7f0000001700)=""/188, 0xbc}], 0x8, &(0x7f0000001840)=""/15, 0xf}, 0x80) 00:01:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x400, 0x2000, 0x8, 0x2, r2}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000580)={r2, 0x1, 0x10001}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="06000000010000000c000000700c000000080100b30082e8bb51621e41696ba1c6e3f4f60af3d0eb0fe53d058a1d34e84f78224370dfa162018d4f6460d32c5693a4a2a4aa450c00d0a08e52a40c6e678f03bbc06d44dfc2b5525d9c21299d8a7007ca14096893af68c53c"], 0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x80800000, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r3}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0xad, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r5, 0xc8a, 0x7a, 0x1, 0x4, 0xf5e2}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000240)=0x4) 00:01:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000140)='.\x00', 0x41) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:01:12 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x40000000000000) rmdir(&(0x7f0000000400)='./file0\x00') r1 = open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000240)=0x4) futimesat(r1, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={{0x9}, {0x9}}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, 0xa3f, 0x80000000}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000300)={r5, 0x7fff, 0x30c43dbf}, &(0x7f0000000340)=0xc) 00:01:12 executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x8000, 0x0, &(0x7f0000ff8000/0x8000)=nil) shmat(r0, &(0x7f0000ff6000/0x2000)=nil, 0x1) 00:01:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000440)=' ', 0x1, 0x0, 0x0, 0x0) r2 = dup(r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000080)=""/167, &(0x7f0000000140)=0xa7) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000100000008cd3fdf00000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64], 0x28}, 0x0) dup2(r1, r0) 00:01:12 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x101) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:01:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)={0x0, 0x35, "1b81c0a51abeee2dce16ef5b7fc4f2a3683ad5b2f5fbd6d6b02a2e2dcea4529e152a2e0555e977bb1795fcc865e90005eb4654f52f"}, &(0x7f0000000500)=0x3d) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0x4, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000005c0)={r1, 0x0, 0x8, 0x81, 0x0, 0x7, 0x5, 0x7ff, {@in6={{0x1c, 0x0, 0x4, @loopback, 0x1ff}}, r2, 0xff, 0x7fff, 0x3f, 0x100000001, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r4 = socket$inet6(0x1c, 0x0, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r3, 0x4) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x6, 0x9}, 0x8) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000003c0)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) socket(0x10, 0x3, 0x10000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 00:01:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup(r0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x48) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0xfffffffffffffffc, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000440)={r4, 0x3}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="fcffffff0600001400030024490102000000ff9be94c22c5d4"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000640)={r5, 0x40, 0x0, 0x7, 0x3c1c}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000500)={r5, 0x3e, 0x1}, &(0x7f0000000540)=0xc) sendto$inet(r3, &(0x7f0000000340)="ed08942bab8333f50674f7ea142d46d7d9534ccd1a1053ffd16653b9d0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b5098252698b843160c44a85d3b8f3a14f4521ca96edf19702a6d8060310b43b1d362254736c19ad151be549f6f9433d9407a04d20152299d3b8bc0c0b3461f9858000080b6dfbaf8d9791b718b8d2e8b8b7052391926057b8d69bc93f40228fee81fdd312fc4de95a0bd113ba2d49336392c29b757bebd223834cea5ee5ad260f6165560f38abafda5e6d7", 0xc7, 0x88, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000580)={0x3, {{0x1c, 0x0, 0x1, @empty, 0x7ff}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) 00:01:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = fcntl$dupfd(r0, 0x0, r0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) close(r0) 00:01:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x800b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:13 executing program 1: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x8) rename(&(0x7f00000016c0)='./file1\x00', &(0x7f0000001600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) socketpair(0x1, 0x20000004, 0x7fff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001380)={@in={{0x2, 0x0, @rand_addr=0xf5}}, 0x0, 0xd1, 0x1, 0x4, 0xffffffffffff1f78, 0x1f, 0x6}, &(0x7f0000000200)=0xa0) mkdirat(r0, &(0x7f00000014c0)='./file0/file0\x00', 0x100) freebsd11_lstat(&(0x7f0000001500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000001440)={r3, 0x1, 0xf, 0x2, 0x9}, &(0x7f0000001480)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x800000002, 0x400000000000, 0x200000008, 0x63}, &(0x7f0000000300)=0x3e0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) getsockopt(r1, 0x0, 0x400, &(0x7f0000000380)=""/4096, &(0x7f00000000c0)=0x1000) 00:01:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xffffffff7fffffff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000140), 0x4) 00:01:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2ffbfa31188800"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0308eb00", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x25}, 0xfffffffffffffeee) 00:01:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0xb) r1 = open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) lseek(r1, 0x0, 0x7) 00:01:14 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x400, 0x4) munlock(&(0x7f0000c05000/0x3000)=nil, 0x3000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 00:01:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x7aa, {{0x1c, 0x3, 0x8, @empty, 0x39a}}, {{0x1c, 0x0, 0x6, @empty, 0x3ff}}}, 0x108) 00:01:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)="e3fd359859bd055e82040f0815c9f1a631bb3a366c6b77ccb1c1159f8a72aa309972cc7d79453406701290965c7ce9511b4b000827baea7a2414f7bffb9c4e73d21e848588ba4495e1815f351e58a0d7a5ad3618d07be741eb831249b19b67b032736f6c9420bace4c8b862ba487767580d6c70e3b0596f45160bba1689a08ac943b3939", 0x84) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = dup(r1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(r2, 0x0, 0xfe0a) connect$inet(r2, &(0x7f0000000300)={0x2, 0x1, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), 0x4) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x1, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3}}, 0x0, 0x8, 0x1, 0x80, 0xffffffffffff0000, 0x7f, 0x8}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8) execve(0x0, 0x0, 0x0) ftruncate(r3, 0x0) 00:01:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x6d8b, r1}, &(0x7f0000000240)=0xc) ppoll(&(0x7f0000000040)=[{r0, 0x84}, {r0, 0x100}, {r0, 0x14}], 0x3, &(0x7f0000000080)={0x3, 0xe9c0}, &(0x7f0000000100)={0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000400)=0x100) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:01:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = semget(0x1, 0x7, 0x40) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x400, r2, r3, r4, r5, 0x10, 0xffff}, 0xddb, 0x81, 0x80000001}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x1, 0x3, 0x3]}, 0xa) 00:01:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66696c653000ed8eab7d71c7253acd59038693c800d02fc4f57acd2cf3d3c0845e815554a8bdb233670301f163401e2519dcfc46d33aaf3e09ecac56586c29d4f6fea1d8ac2dcd20f49794dd5980405319b1c357349be781b5df"], 0x10) poll(&(0x7f0000000040)=[{r0, 0x20}, {r2, 0x80}, {r2, 0x40}, {r0, 0x2044}, {r2, 0x20a0}, {r0, 0x84}], 0x6, 0x401) recvfrom$unix(r2, &(0x7f0000000140)=""/162, 0xa2, 0x40080, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$unix(r2, &(0x7f0000000200)=""/126, 0x7e, 0x1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) 00:01:14 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x400, 0x4) munlock(&(0x7f0000c05000/0x3000)=nil, 0x3000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 00:01:14 executing program 2: freebsd11_stat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x40, 0x6, 0x2fd8}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={r1, 0xf, 0x2}, 0x8) r2 = socket$inet(0x2, 0x10000007, 0x55cc8619) r3 = dup(r2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x800, 0xff, 0x6, r4}, &(0x7f00000001c0)=0x10) ppoll(&(0x7f0000000200)=[{r3}, {r3, 0x4000000180}, {r3, 0x100}], 0x3, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x187c, 0x10, 0x4, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f0000000340)={0xfffffffffffffe00, {{0x1c, 0x3, 0x95, @local={0xfe, 0x80, [], 0x0}}}}, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000002c0)={r6, 0x2, 0x80000001}, &(0x7f0000000280)=0x25b) 00:01:14 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x5}, 0x8) r1 = socket$inet6(0x1c, 0x2, 0xffff) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x6, 0x8, 0x5, 0x20, 0x7, 0x100, 0x10000, 0x1, 0x0, 0x4, 0x8}, 0xb) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000000)={0x3, 0x100000001}, 0x5d656ddb) 00:01:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f39fb3b437af20e008d15274924d166696c653000"], 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x800, 0x101}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x100000002}, 0x1) shutdown(r0, 0x1) 00:01:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@un=@file={0x0, ""/93}, 0x5f, &(0x7f0000000000)=[{&(0x7f0000000240)=""/175, 0xaf}], 0x1, &(0x7f0000000140)=""/49, 0x31}, 0x2) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffffffffffe75, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000340)={0x71, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000100)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="01f12d2f66696e653000e4c69641bb6556f7ba3573f800a0579912ba68f9f381df4c1410149ff8f707a4b7c7"], 0x1) sendmsg$unix(r1, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00)}, 0x0) 00:01:14 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000040)=0x6, 0x4) poll(&(0x7f0000001fef), 0x1, 0x0) 00:01:14 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x90) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x8) fcntl$lock(r0, 0x4, 0x0) 00:01:14 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) open(&(0x7f00000001c0)='./file0\x00', 0x284, 0x0) close(r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x801, 0x0) execve(0x0, &(0x7f0000000180), 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x84) 00:01:14 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0xffffffff80000001}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) semop(r0, &(0x7f0000000040)=[{0x3, 0x2000000000000}, {0x1, 0xffffffff}], 0x9d9) r1 = msgget$private(0x0, 0x474) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="fb9fbb35f2c3d6d7010000000000000026d9d98895b3072897e5f40eccd8843b8e382bc782b0a32a02bed46df90838a19dbd4f8a7632103b3f37605614bcd7c07892e6ac51ece1ebdc538ec3e8e16f82322022c40280c46d45849ee356b07bf440ad8e14c6f568d800da0d001ed90b9c4cd8dd18367fcd5f1f3dfef94dc788381951576f11f26a2626c8efdd6bc99dc044ae2fc8b03caac48dac525057726930a6bfd36c6777b1309469a4f45f91025e6b631ad2a0fb9d5ddc52b3081d192d1899e0c7bd78a895026752f163883eae83bf74563cbb0518276427e44acbbd536ff76a89c88f5069fef24cac4d4b8437ae3c6650d922"], 0x2a, 0x800) 00:01:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x6d53, @loopback, 0x8000}}, r1, 0xbda, 0x5bf0, 0x5, 0x34, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x8, 0x1, 0x1}, 0x8c) 00:01:15 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r0 = open(0x0, 0x40002, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) sendfile(r0, r1, 0x0, 0x100007fffffff) 00:01:15 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) munlockall() r0 = socket$inet(0x2, 0x20000000, 0x7) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:16 executing program 3: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) sigaltstack(&(0x7f0000000000/0xd000)=nil, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xdd, "efd2eec4a7c4fbf2d78384b147e1478242f68d95195aacd0b06e529e86c1d66d8cd6a736765175ebec24d52b88867ee7a9850adcf03112a9656dd347012ecc6f30dea31dc3350dbb32818fa601631f1e9e603284adc2cdd2d78b3728d2e0ce19141af3f4766ba05bcb2e905de2358300a4893fd65ae226e876fae9297ec7349489499db82684aa16c2b2f92a720e7d9a8b88c6a8b03233fab17ec398c26c59b9fc0f483a3113c244a03f58397c11a8f1395cf9c730bf0b29bf7e514465d5ed72bdf9c44c8fd71b1d8a0ad77811af6d389647d4b2fe428b08d186b0669f"}, &(0x7f00000001c0)=0xe5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0xff}, &(0x7f0000000240)=0x8) getsockopt(r0, 0x8001, 0x80000000, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000003c0)=0x10) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) 00:01:16 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, 0x0, 0x20000) linkat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) open$dir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x40, 0xc0) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fstat(r0, 0x0) 00:01:16 executing program 0: r0 = socket(0x1f, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x4}, 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00327c66f044be2845142b29f024ae42b3fa06dbcffec7489d3b4fa3819c1f14f4fd004f7460a9d322553ac7a07dca6b9bbe06ce11940c3e24bf8290d2edf9729a44a14064cca6f847970a80f649a511bc409ddd975ac534397e0200bb23b01600da3e410a8c8696c4a51a9a55e764e17d2ca4e9d10f767287106b58a434a0068e6a3154f18b449e17c1a1d26b8e5b656775e1c90569"], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x0) 00:01:16 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/201, 0xc9}], 0x1) execve(0x0, 0x0, 0x0) ftruncate(r0, 0x8) 00:01:16 executing program 2: mprotect(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "04e69599a1d53951b17665c794432cfce4e9af9a3dd0da82345af7ff0a55b81434a31d3fbff8d0ea91e39c790f458767037662393119c9a6b62bf91611a69e65c07c2fdfe1d1ea9394a97aea2162343e96bf610103d209a8163e50e1aa9cbfac1af565b19f07ac98eef922f59733f25253997ceec14cb41bf3efebc1970dc692f56a8aacb4f4c4fc6c0a6a65d40d647096a343f6506ca35a00f750d5361d29d41a9dfe28bbab08280f6c52046100a7b7646bd59aec7f6066c8dccb7aedc829d95c3d932427d8bed5c263ac97a619509a76343ce015b1735555b3102f37eb2246b99ac1aaa808103c32784fca830f1bce"}, 0x100) 00:01:16 executing program 3: setuid(0xee01) r0 = semget$private(0x0, 0x3, 0x80) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000080)=""/89) semget(0x1, 0x0, 0x8) semget$private(0x0, 0x2, 0x0) 00:01:16 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xff, 0x7f, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x7, 0x1, 0x704, 0x5}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002) 00:01:16 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x8443, 0x4) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000054) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x2, r2}, &(0x7f0000000200)=0xc) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setrlimit(0x1, &(0x7f0000000300)={0x20, 0x1f}) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r3, 0x200) 00:01:16 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r0, 0xffffffffffffffff, 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:16 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff0e) 00:01:16 executing program 0: clock_gettime(0x1, &(0x7f00000000c0)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0xe, &(0x7f0000000000)) getuid() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x5, 0x5c16, 0x3ff, 0xa951, 0x2e, {@in6={{0x1c, 0x1, 0x3, @loopback, 0x9}}, 0x0, 0x101, 0x0, 0x8, 0x9289, 0x3}}, &(0x7f0000000040)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x8, 0x83, "8040491344031542490b3bdff0d869133ee368cdeda8d2d2bd4ea48e26a62fff2b08e97081eaa0f01bf04fe8928a9934f503a7f5a8503aad59f46a6e3395183ed680272b6aee4cc832d18a00c8b27721ebf3846b0457ce705918d335b7b98528def0fa249522c30fab89fe99d0117098f51ea1367f10efc5fca8b688d8ca44394ddc17"}, 0x8b) 00:01:16 executing program 0: r0 = socket(0x2, 0x200010010001, 0x8c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='vegas\x00', 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) syz_execute_func(&(0x7f0000000080)="c4c129f2f9c4a1165921440f38c8e7c48279329e7392349a2ee2023ef3490f2d7c66ee0f73f2930fee9fc9000000450fcbc44279319505000000") writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) 00:01:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000280)={0x6, 0x1, 0x1, 0x101}, 0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "64b8047453e265fe18af8f8afa66b4a4860ae26dcc19c9e2dcdd11dfe38b0b7fb3252102b7190c08dab5128925f122b93e1c239b42647509acff5ff35bde2e8a2c98729c545f07e888b930af40ae2c97ee0a1bf3fc4e5377ec2b0e9d65b803301c9080938a7dff10ed4b966975f3fd116d130af524518562e60c40c184bda387d83808d7282bf7e0f3234e3e25119d2a55805569ec3ec9ee69c30f8a24fe333847d57638828b0a15b15908d0dfdfdedf4bc6c0d4d40b8aae6f883c028ac7ebc052be61ccd568833fe2237553e44bc4f8bf29f4c153ff8514e786369ae8a44ad8c8a32e743bcf0ac510513bd49115d5da"}, 0x100) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x430, 0x8}, &(0x7f0000000080)=0x18) accept$inet(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x800, 0x0, 0x2, r2}, &(0x7f0000000040)=0x10) 00:01:17 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0x88, 0x1, &(0x7f00000000c0), 0x4) 00:01:17 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:01:18 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x20000a41, 0xfffffffffffffffe) truncate(&(0x7f0000000280)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240), 0x4) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0xd08}, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x200, 0x100, 0x1, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xb, 0xff}, 0x8) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f00000002c0)=0xfffffffffffffffc, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x7, 0x66, "2b9735e90c5ef3d3bf98297371684cee9054050d6a869840a580b05f8cb9e1bb2918811195b9391eb05575de4ee6d2b7b85e8346978a96d071566a6eb9fe5bd7cab8d1abff0907175fb0c036acdec128cf7ace5f9325485ba39ed50a508d2019907cc68a6651"}, 0x6e) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x35d3, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffe86) 00:01:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000003580)=[{&(0x7f00000014c0)="ee8f78398f7a56f152895bc2e9c24b1b2cab13983bbf144cd99a6c32dce595828ff488c543ca4283065bf085748989824e8b3b016870a511b159e613bb8948c5502d592efd6a9fb3b180239a846cfcf8faf9bd2f9927a0923f3bb2ffbf52bd4eb89eb3ba3adb4d2f51fa338de84d613bb02a756d1cd93be96eda98c5d621d44098d1c91a756026b1dc906a90e54b18db9d514b3e21c649a97ee229b15ad8a5791b16960cb6980a64720bcd4bedf8cb6a9ec5bdf6b3aa1eb1c71b90551fce4751a63e476fe3c3f7cf8da4390ca5461980083b79011535c08d9e114673ee5c9289cd491793bd6946ac31b4207743fa0bd512bce9ad938b941b7083ad82a0f5a5fbe19ef57cbf3342c79b23bc63e3cecb1eee1add3b1c8160f1debc5c3f18d5b6b628cdc8a207dfcde99c5ac4349702f7d815981930cedabe23ed8da068eac2729eb7a79037cd3a870e474393921586458b306bb9fb1128db0e127980e511d93c39cbefdf0908e3b17fad0c95a16b86adf5563a86f1c7dced2e9951fe13f9bdc7d259e93ec47a082fd073df643d90747f916dd2fb7de2bcfc9daf816d8907144d27095c553a639fe913fc7b3bb4e463e55e2a8bf041f76a9f1bfa63544e6c65a2860c63c98a78cac056d51c0d0a2476422b591ba254620bf3a90629c2c38ed0f32e50cd602a81b2f2fddf6b775fa314db5a626b6dd86209a8b83851fa1e01ecc8b6dcaf753dbc09552917a200913521de3936453f72d5b70d8a45fda98c21666177393281101d935bccb2a6e265a0f80bd194e73ddaca6ff22269f865f33c074a25937fff009e37844691d49ca86c27b047d718a042501ce7c60d57b255bd9a89331aa9a5487668192d976e3c69a75cf568e5df881bc91c2f8b191a3e728601093de9dfffcabc0960f48a8ad6739d833f155e94eba634201ae02959f320c6d93ad0bfc700f8e78270ad1dd21cf1f5030d4820c78cee610332294eaf7afa06a1b19efcde462b1d459af1152df13d9ccea153b181d0e663b3b32e316de1e32bf9b6dafc223618b488bccf3970baa80fa6ab917f9b0b82f0cb5c70df091cd137488df771f87723706c6d1bc3069de816cd57677c9aa628e8daba1d45a7f820607c7384777eb42336cc869a2e7e0a4ed23be66ab2b2339646dd21faddf91ad0c23381d81bab7afa44101b23d78a70a8ed47dd5de17d2d928b3253f4c93e573c9d122291e6cd94607692e482e9c9bb952489b8774df7e5c1cad659f7eaf3ad543f5d131d36ad8290fa9606cce5de4ed6757eda1fd60210cea57a2c4e812af3c1360f22f6bdeecbb8e1bc2e6224bdec09a60b646b3b78c31221c39183279eb72dca323dd837ffd095d21383df35e450e681b49608d983d00d070b7333421441ebfa63a1fb3cf0454aef9384270e96ab7258ab8b24acf89f19d4b0266c50a6f9c1bd5dcdb5eed4d66e21dade59ec1abd00341da7b883613a6f8d1088677e1855094eb95463ca45241ef2a931903952b11d96a2a8cca01ad3162e29758cc3f142981fc669373713dcb54938da01655458bde49e8ee3448884dc03ecc95375d1a87195b6feb90d57bbe99ce15c6a97cad08d5e7b4b59d726406917831d29809255dcfc8501f1a9cf08025525a30b9ecc594d4c4a2ea70473884cffecb86fc44ad18bddc0a36d9ed502ae0629c1be231ed25fe8e657f90f5e311cd4c8823bb9d612a9a42f3f7f15e0c0397a3af029f163075f89bf9a22b8c01b99b2029e9dfa7457d7e78af280e7d84d8c1768fffdbe1887de6e3979ff8f27977a6b0973ad8002b6724b937b4aecadf1879c455e443e6c98eec5caa5ed7c7bc3387253032d086715c4a2e6bca497c98c57b427019e946f55f1d8ef0c05e59b2c87d2a6d762fd1b36dd164d7da5eed732889febf8affc7d9a523fca58e9d34295cd81a6a9ba0a822690067295ffdbbbacf54970088c5a12babf3eec1d7a54b37fa4c457ffa21290ea3009d100c3d88b4976369e1e4ca88ae12817e3efb3a4dd654fe077208005b99d1c81ce234a537e6dcc5d1a108ffa34f3bfd2ba1d85ebcb688ee1591e8afd7a5b6f710b773dc7a3bea7aeb84b6c05746c36335ca78c76faa28b10d332da1d9eb847bc9cdcd1d03a50162fb8ce837c494acc55c1a9c882f7a7f20744b68127b1d9bded913037ee5be07836996b986a6d0b5c7eb0feb7c3afc0124a2dc885e2f69a622002a3dded4d10964bf5333911584d967939ef952767d79462275b43b2d55b505479eb49f62be61b1a56cde6f8a98d8e89a2722a9d8ef10738c6574956f63f57af0c8046bea9b0b7a75fff96d5c7835badad2b1961162b3906d1d787a4af1c08799250e8c078d2724df5e738f4c3ad81d2b29ea1ddaba2779fac2ae23deb2300ef811a26c78193af87bb7886d55d7681ba0fb167d2d85b71b9276e8661a3a58975d1742adca7b4046f3dc4b555cd07b9ebbd654f63070dd52bcbe2cbff5a5069bc354e515c7ffdf8b0b3dfd1a776ec0592eb44e14459874f02e82893ce4dd4288cf92f479e85a5ad1bc802d9a0f910c2a4458b40951f77b440b9d5256f7d17af8cbd2f139783e93a4d3a56b9e9ea552322bb255b9d09e6c298e9932ead682f35206bbad66e75f4eefc6225195c3ab3c98ace787a708da651248e044ee8ae1bd92105ed5ed78e158d4c970a96b6eee5042154fafdc181e1230aab8c07fdea8c26426a51c2e2ee6edf61076f6cf7faa0f4f886983683ec00a4182557e5542ba0c4cf50578d790f344263985b2760d83d62cb476aed695c4e145531768308fced7df44f0e8d237ecea4e1c1b3c8991b62e476934bc9de5b4b795b6fdfd64640fd118bec803ddbac7d437349178a55e083684cace9f32ec2cede6fd134e48a44926dd3b535975fb226e56a137722c7c10da7e3aa7e1b13061386063953ff54fb6982cd1c8252e353c6266d8b25da99dbb44a0c334aa50e390ff90e80157458a23111c0ff8cf696ed1f167a676d0f77f73585f7ca333dce1567fb32b3e44dca35f8a15abb0567d65005dcea90266fbbf40b9a8920bcb00d98a05fba141cec8c50510607c531e84ad2172d193ee49e604b81055f3100792ab982d107bd4a2142524af46de3cf8f616a071afbe60b4f8ee2b92a66417af41b6a176c08bae2b21d9f2fec6e4c8d28971913f67355c74b4b8b579b2b20686fa34fb8d475b9495877b523dc77c67c0b41b0cd986e43a7d499f3c2d0c4298e5ee97d241def9e2c557579e172e967d3b074c171559ae757094201c64d7c841d0870bb23df0cd89ad8c56d4b837858d55ac2c80b83c4cbefa8cd5cb4553f336be65af028f1f250572534ea44717f5b84a6250c31c0adee51bdea45a7c3fd05e0d1501d3d22fea3fa3b5d4c20c17e2711d2c273c283c3348c8447dbf89ce7e5fb9a864e054696bfb595edd2a49857b8345434f7d2ed9a11ce06d6e17473c12d21cff13194b017ac6c91068f80a1701a076eee1ea77f342dd7a75cf61bd5c3e65e401c07bb2ca90035f4feaabbdb2f54a0528231f86303125099a003a4514069494faa793c1ea1005cc436d7b29a057de34b5d122f1adbe426405217aa1c6210fdfff74155e6bdc528fcff3ab791201bb6076d1dc087b64bc68c2db3dbacb954543c0cc3d6c787106b5f05307fbb9d8b1241863e5f05a1bfa033f32852c116c321b3b60e4167f2a4a135e8ca6e3f42bf704693d8349c3b0adaad06b752911d694fb368f3eaa191e1d3dc017db37b79339d40837602a73576c5c1fd6af3036bfd4325d8d6fac9bd1634e180b05dc6b86938dfed4d7573d2bc9a4e71a11db1cca15e438d43f0e16db08527a808f335734e24b7bc10480f1784bce4893c15786ba457d6835619da32187aa2dd54977690c84d349122e4a6bccf6ff0e80a4445fcec04aeea2390b27820ffddeaf109ac1672519321c2a6555c859ebd0fb7dc12cb06f60d04e0e336d7260668929d0c18ff319f5e69ff5c51ccc915b6deb9651ed39a0fd172858ac94298fde42c5d9f49f8477cec551fb9491c4e5cb6eb5dcbabdb06fab6903f12d5beeb1817e91704ca8892cf626484a6afaa9a783b29ab9b3269d01d5ac4b7f5233a675f5026e7293bf8f019c375d9498489e8ea15dec7cb3000973b0dfba7560e7fd04e8b2f48ee6b5b415806ede45abe94adbe013d35069cf9234f92d0163f67c329e1ce39b6129d0c5148834fbf039dcfbf6d706c50ccf03a532074d4fa3247b211c01931a9fd939f7d76194946d9dc0ebf9dc17dd5f17e5c8c63d48396687b6672655cc38da29cfd304039a5bc102bc44726d6be5e65cada374142c5b572bd02c917a54c90594d2cd374e52cac5f1764afcd635eae73cfff5d71bc66252b055101bd14619a95957373ed92026ae88edc93319de7d1afe0b242962765923d5b4a7913928e9df7d128be5158c8bf59edb9e42b6a2f943366da8592c7a4ba6a6475d2967876e03cbc4d1fd88b78843fac6e01f48d030193e38f4d2c25874ba1d095f448f0455e8268bb12d8c24b5bacf8ce200342b48109052f7df40e142f4c4d6336e2a7ccab75485c6a69e36a04b37a719ed6e7868b472f065b04b0763a60947fa29c6eee20cb4523d794a3ebd7a168bd78d3bd8424ad6990e3a34ff0441097f343a01d72da9ba9e8956b5021f8093a3700c1d7fee13e6e3d5b74ce7d969e7edb4a6ecfdeb194d819feeffe530dc58941beaea0e16208c5f283a9f83b45879230de51aab7f62504984c9202de4bcbe8d5c1f2a61ea5df92817721d7b5931d61afdb701b8ff07dc55204d5b8e90be89ae0e836234a6bafc3d71fcc5638abf63113c04dbd083bac32987ae4fcc6000b372d8b897531dbff10575df04b10034e82446be520eba34b8c2a0c3982454095bd1ff1ab334e11095e6eb6c869015d306be3e638ec59b84b9298ffdf5993badef7e8db710c5368ddde197ac52e9a6027ede2d1effccfb0c740201f1f798abfbfe97d69b87a36b950ccdc5fe4904a41e521380c040306729009aae8e991344b03a544b145de52787795cd38273c676060cd6419cffa8d107f4abf85dfc38e80346d3d49bbdb1faba2cf2c3973c3f88654779b02d8df4adff5a843699df33f15229652cea0ce7fa8758190fb21159947c6315a3a1eb633c141dcc2c2b1c793c6bfe2a8d6b22e7af4bb58fd93479b6e5cc9ea64f78d83b4a4b9db964c04f80398c35ae0e123ab6c7b0bab9009374a21f2055d39eba0ea0fc771728444eff3b5f9912a157609ccf29a83fecec1349e15829bdf37328439d145e2311dbf0e91295a4aea4f0e5167808d1f26172ac68413fe1f54ca7f53e8ec8f242bfdf1063db2", 0xec1}], 0x1) socket(0x0, 0xe5f5b9240ec3ec80, 0x400) 00:01:18 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x10000007, 0x8001) ftruncate(r1, 0x4c60) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e20f8fffffffe800000000000000000000000000007000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000054f9a67e188d035c482a57d2563cce3ece17189216c272474c", @ANYRES32=0x0, @ANYBLOB="060000000400000004000000ff7f0000ff000000"], &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r3, 0x8}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') getpeername(r2, &(0x7f0000000380)=@un=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) ftruncate(r0, 0x5) 00:01:18 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4012, r0, 0x0) 00:01:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e00000061895477b51cf488cc0f7767de765d3dae339717cde5a44f2cc7cb6eb691fcdc8da388bc14e3a3acfa2ff0205288b643a7fb59c2955e7a74f0812be37cacce5f28697ddfd11b789b2b2f6a656f4a"], &(0x7f0000000140)=0x56) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x4}, 0x8) r3 = fcntl$dupfd(r1, 0x11, r1) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24) chroot(&(0x7f00000000c0)='./file0\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1017, 0x0, 0x0) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x80, 0x4) 00:01:18 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000140)="fc", 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r1, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:01:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1000000000000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) sendto$unix(r0, &(0x7f0000000100)="9ebd1aa614e758771e1ce44263155a6e57dd7f019bfffa655baf6ad4cc40288118cb4e45ca5ba76c8566b0b642c3627990846064853e51603009d916db4e1b630edd778d81355bd96a32addeaca1bc5fccc62aecfc868190f52e732afb04b58b08355f192d9d6e6deb738cda0ecf6b19488b17b38508311e9b5d116dfabdfae995d83490ecbcc2f491cb7f76f46324993e2e", 0x92, 0x20000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e6f66696c653000"], 0x1) r1 = getgid() r2 = getgid() setregid(r1, r2) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x50, &(0x7f0000ffe000/0x2000)=nil) socket$inet6(0x1c, 0x4, 0x100000001) 00:01:20 executing program 2: setreuid(0x0, 0xee00) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) socketpair(0x17, 0x20000007, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x9, r2, r3, r4, r5, 0xc0, 0x8}, 0x0, 0x100000000, 0x18, 0xc0000000, r6, r7, 0x40}) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) poll(&(0x7f0000000500)=[{r0, 0x80}, {r0, 0xc}, {r0, 0x80}], 0x3, 0x47) setgid(r8) 00:01:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(r0, 0x2, 0x4000000000000001) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x200, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r0, r0, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r1, 0x4, 0xc) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xd998761bdde2bc35) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 00:01:20 executing program 2: r0 = socket(0x11, 0x10000000, 0x3e16000000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000240)=0xb) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x100004) linkat(r1, &(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000500)='./file0/file0\x00', 0x400) open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) mlockall(0x3) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x30f, 0x0) getsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = socket$inet6(0x1c, 0x0, 0x6) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) close(r5) fcntl$setflags(r3, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="68000000dfa52865602c8976dce5ccb9932626aeebc07604a893c6fe18765cecd7f899460cfec0744ab116f4107987c17401b561d8d3b4409313fd0ffbc62e8356cb2224395120e9ba61be1ba621465e1c5d0268610f35d178d87f7b87ae77ced0dc01d589b1b48b2ed07820"], &(0x7f0000000300)=0x70) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r7, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/202, 0xca}], 0x1) 00:01:21 executing program 1: 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) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20001, 0x41) openat(r2, &(0x7f0000000240)='./file1\x00', 0x100000, 0x2) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, &(0x7f0000000140)=""/86, 0x56) 00:01:21 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="0000000000080000ece2baa9024aed8006000000", 0xfef1) 00:01:21 executing program 0: socketpair(0x16, 0x0, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) bind$inet(r0, &(0x7f0000000400)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r1}, 0x20) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac3700aa00000300000000000000000000000000000000000000000000000000040000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 00:01:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000500)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f00000005c0)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000240)={0x0, "4ab9b3ebb25610aa8c04bb296ccc4dc9"}, 0x14) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f000000ff03"], &(0x7f0000000580)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000004c0), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmodat(r0, &(0x7f0000000540)='./file0\x00', 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000600)={@empty, @multicast1, @multicast2}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x9, 0x7, 0x6d4b, 0x0, 0x2, 0x8000, 0x1000, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x668000000, 0x7, 0xec1e, 0x2, 0xffff}}, &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast1}}, r3, 0x20, 0x100000001, 0x212, 0x4, 0x200, 0x1}, &(0x7f0000000440)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x100000000}, &(0x7f0000000140)=0x8) 00:01:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x81, &(0x7f0000000000)="01087fd3", 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x1) 00:01:25 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x49b, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffe, {{0x2, 0x3}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000300)={0x0, {{0x2, 0x2, @rand_addr=0x9536}}}, 0x90) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) 00:01:26 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x304, 0x4b) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fffffff, 0xe040000000000000, 0x3f}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x1}, 0x8) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x2000100000001}) 00:01:26 executing program 1: r0 = semget(0x1, 0x1, 0x749) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/4096) setreuid(0xee00, 0x0) 00:01:26 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:27 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x1f}, 0x4) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x182, 0x300) ftruncate(r1, 0x100000001) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x42, 0xf, 0x5, 0x258}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}}}, r4, 0xfffffffffffffffa, 0x2, 0x2}, 0x8c) msgget(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:01:27 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x0, @loopback, 0xfffffffffffffff9}}, r1, 0x8, 0x6, 0x200}, 0x8c) 00:01:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1000000000003) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x7fff, 0xfffffffffffff001}, {0x7f, 0x7fffffff}}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x577) open(0x0, 0x0, 0x0) 00:01:27 executing program 0: truncate(&(0x7f0000000000)='./file1\x00', 0xa2d) freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) mkdir(&(0x7f0000000b80)='./file0\x00', 0x0) 00:01:27 executing program 3: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffff7fff}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstat(r0, &(0x7f0000000000)) 00:01:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x100000001, 0x6, 0x5, 0x85, 0xec, 0x10001, 0x10002]}, 0x12) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000280)="99333c9b2a70cea367231510d9f21866e9db450ef680eba72e8f95f3741ce6c2f222d53243f436fcb5813412d3fb148e2d87b6db22319aa323b5fb8eeae0f28eb202b91d60ae2137a7778908728851ae11130727f71f53e962c77b87b3ed371e8abf714cca5ffd6f6162f9b19eb1d4c5d73b2dee4924d874f922fe4e050ac20f7cfdda46babbf95e4ea1ecc021ad9d0a9cba57cf554bf277fe88a446243ec69c443282e866126649028fd895bce4fd91f4d6cca13f8749242498c9a9393d4a8d5449786c49b68e5bc57effefab57bc57d702c88e290cc430f07de808b27769a5a84f8646e5ed177da16fc96692491e5d5f47f63671a0cbffa7", 0xf9}, {&(0x7f00000000c0)="7f995fd3c45995881eed405f50c03c1ce822aa337cc98e033b513d9144e4694428b8845df540e10202caa718940150d6d58b0c16", 0x34}, {&(0x7f0000000380)="ce316ca96a095249624e05a3258b5a270ac8546b49263df092bfabc8ebb228b43904212d676c5a2f5dd74c1e79a602a15b69abf78f85b0bd7ee1728311c965300f45f8d6b18c5ba3de03ba970fa443265ed4a570cccb654e825d979138196df93c6ca0b572d8fd1565cbcef0e96ddbbcec375a3297ffbd3e5aa570e6a22458ccb0f4b8a63f61852b918260ca45ef1ee6f37b8ef4c45eba8acc18f35f7d83b66944f3b30c2852207dea249dbfd2ccc7cfd96e1f85ebd93e623b9be1862da5e3bad08ec8d61a1b637b8d3bd452c17fd108f7ed6fb41eca333aead7de4a089222e7194bc980d947c83b08", 0xe9}, {&(0x7f0000000100)="71279ca5fad7f1cb217c59f8aed611804ab14f", 0x13}, {&(0x7f0000000140)="35fb045c4f19b345ad", 0x9}, {&(0x7f0000000480)="5fa3c68547cf60c0a3239126820a8f9eebc6cfcb181c40b5eea24e7b92a4621fefc3dfaad3c4948b816b0950efb30754eb1198db5453251e1ba4319ac73476339f9874037cf48b33c16e76d91848c4975a1f488f6e499381c7f339624f26443ad28b59eb8e", 0x65}, {&(0x7f0000000500)="620688ed1c7d01fc7402b40c8b43945e7a45f147dd8e716196a4970ff22708a15a37ca425626a2811d0c30175303eee75c0890d7db02dc7a5dfd24ffed125bc93fe09e97c1a85c8d24962524619783747e858779627dcb5f27cb21e2f412d8aaf4f93872386646984c72477f3694d8b694dd7327226c9e510b8f30cfda24455846b8e660b9d8ea74ef2bce079b22bb9f6562aa263fb72999379536b920b39d7325b6acfc630ad36d5c951567514776b899d7a22b8655cee93373e4bd0c786d00f20b8a7026c6212cadf2fe31e7650978f4c694c1d54da94836ee1363826de7266ff279bca6de972b1d6e", 0xea}], 0x7) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)=ANY=[], &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:27 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setreuid(0x0, 0xee00) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000015c0)={0x0, &(0x7f0000001580)=[@in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001600)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001640)={0x0, 0x50123cd7}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000016c0)={0x0, 0x3}, &(0x7f0000001700)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000001800)={&(0x7f0000000200)=@in={0x2, 0x2}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000240)="cc4234e513b2a571dcae", 0xa}, {&(0x7f0000000280)="8d38345622bd409c748a9d2e6a19a40e82830274bae8266d6a69227a30a2f3", 0x1f}, {&(0x7f00000002c0)="4ae33e1e4f51938154be5373b6d9605b60", 0x11}, {&(0x7f0000000300)="0f275a13f9b97918af89e8b510e6992f3a132872cf4605742b61d92621f98fc26d4e2f490e583d3c65b4579c94354665da147ecca7ec8df1bf600c78f6caca3c68e9a29fb183b2690323e1aeb2197263bfb5f6201473accdd2cdecc2344b89e0258499c933cb7d97204e2484999693878b97b9c7ed076efe8ae10f3e1b4ea2a969354f72dc43", 0x86}, {&(0x7f00000003c0)="33e7bf9b37", 0x5}, {&(0x7f0000000400)="1595964dffe9b7c9429f55781eccd1eeb36d8a31cd6e823fbff287808cf5021da1d428aa87c425c04344fc7f5fe1c0bd090163c4898fe67fd7675a49bd8941e5abee32468d38890f133d2ba5bc20f8211f13e7e6b675a6214341fe62b7f88c3b0af0108e784d5e6aacb99e05f06e009d867c0decd9dbb29fbe677c5b17b7975f15e1fb052eeead8d27f841d441d4f6593a77dfb9f566d36e471a696a826a0ae49450594c8d1c970add3cd701ab4856a76fab545578e376ee428f2b9367873120fbbca27ee14492a14a340de36ad3e56dadcb76108b929c51e6a0351b75d02e1ee825d59edc16a337878b51e47b5b63", 0xef}, {&(0x7f0000000500)="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", 0x1000}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="14000000840000000100000001000000c22707002c000000840000000200000007004000200800000800000000000000010000000100000004000000", @ANYRES32=r1, @ANYBLOB="2c00000084000000020000000200040000040000200000000500000005000000f9ffffff8c000000", @ANYRES32=r2, @ANYBLOB="1c000000840000000a0000c5ec3073ee0de197adc84e9f1800fe8000000000000000000000000000bb1c004e3069630000040000", @ANYRES32=r3], 0xa4, 0x80}, 0x1) utimes(&(0x7f0000000000)='.\x00', 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001840)=0x80000001, 0x4) 00:01:27 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, r0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r1) r2 = msgget$private(0x0, 0x80000000000008) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000000c0)={{0xfff, r0, r3, r0, r4}, 0x3, 0x2000000000, 0x0, 0x1, 0x7, 0x0, r5, r6}) 00:01:27 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202d32e66696c653000"], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000600), 0x4) fcntl$setstatus(r0, 0x4, 0x4000000048) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) 00:01:27 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/75}, &(0x7f0000000080)=0x4d) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) dup2(0xffffffffffffff9c, 0xffffffffffffffff) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0x1c, 0x30000000, 0x10000) fcntl$lock(r0, 0xb, 0x0) 00:01:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x6, {{0x2, 0x3, @broadcast}}}, 0x90) shutdown(r0, 0x1) r1 = getpid() getpgid(r1) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:01:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x56) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getuid() freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xffff, 0x100000000, 0x100, 0x1, 0x100000001, 0x7f4, 0x2, 0x7, r4}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r5, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffffffffee6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:01:29 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, r0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r1) r2 = msgget$private(0x0, 0x80000000000008) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000000c0)={{0xfff, r0, r3, r0, r4}, 0x3, 0x2000000000, 0x0, 0x1, 0x7, 0x0, r5, r6}) 00:01:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, r1}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x2, {{0x1c, 0x0, 0x81, @loopback, 0x7b7c5690}}, {{0x1c, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) 00:01:29 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x8001, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) 00:01:29 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x401000002c7, 0x122) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x10000) getitimer(0x3, &(0x7f0000000000)) ftruncate(r0, 0xec) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 00:01:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x1, 0x2, 0x4, 0x7, 0x7, 0x1, 0x1, {@in6={{0x1c, 0x0, 0xfffffffffffff000, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, 0x0, 0xff, 0x4, 0x6, 0x9, 0x2}}, &(0x7f0000000580)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={r2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x7, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000007c0)={r2, 0x6, 0x80000000, 0xccaf, 0x4, 0x7, 0x3, 0x3, {@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x25}}, r3, 0x4, 0x100, 0x100000000, 0x1, 0x3}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0xc9, "9e2d7c19ca4969edfb8510fb7980891a600978cd84d875e9191168e4c2fa27252ae794bed617bed3b91af426a68866acd2ed14e0f481011b99d2833e05ee235ac1e56e0cdde9a0af6512b8a947c51bc9dc5d6bb8368ecfbc18fcfbfaefeeed1f9b32043ba18ce54b455826c74179a33ad19555f60f32c94b3e79273c6069fd31fa0caaba08ba30019ec84a25758bb8e5e51a315b21fe29982e2e9b4fa8d763093ace306d3f6639e5584d834f539a8e369090a0bcbb8aed8d06088eec15f0fb536df0261a3dfb65499d"}, &(0x7f0000000380)=0xd1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000680)={r3, &(0x7f0000000600)=[@in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000006c0)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="3a84d965cae6a77be1d58820cf5335df652868131c49749a6ac4b560eb58dfa4ac6d88aa15374911ce7f56f89641b2d82bf76004a2232cd7c0", 0x39}, {&(0x7f00000000c0)="735ed5857b993d7d56647e3feed673fbf3924160f566879fef55bb5082e4db027765d531dc841f8ca5b244c89aee8c87fbfa01", 0x33}, {&(0x7f0000000100)="ac6d5c0c540724fe903ace01eeb3f1814e258aa4765482851b6f11aaf384af80758ee8f1d04cbfad3de6bf353cfa080c8397edbed1a8c9f0fc09e16270a29ca6421ffef89902f7495e86c9374022372730cd44f7cfe3f311af0ea7a1010e4b3f860cdbbfe48e3100ba3c6d5d72c1d446898e5ac731cfb76340ad81c5242310cd8813eb0f1535abc1b32839e5", 0x8c}], 0x3, &(0x7f00000003c0)=[@authinfo={0x10, 0x84, 0x8, {0x6fe}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffffffb, 0x110, 0x200, 0x8001, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0xffffffffffffffff, 0x100000000, 0x200, 0x7fffffff, 0x5, 0x8, 0xfffffffffffffff7, 0x5, r4}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x7}}], 0xac}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)=0x152) 00:01:29 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x10004, 0x6) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x48a1, 0x4}}) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 00:01:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x9, 0xe8560000000000}, {0x101}}, 0x0) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000cd6c64189cb0051ae44f4588f7d8a63be85a0d2d123108a1ecdd6721739655e3a72eae0a13cb1f438d370132271c41ecaccac17f372365b74d4002d35840d980e5c9c1f384a2f9909f9fa0672fda669cae2c424b409e22d"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="00fd1807e4a2a490f3be8d6e760fdb0f1f6fa284416c09514933a8475d749bd5ccca10274c183e08c54e71914c76aef5ecbbdebd5ee31abf5cef5067c9071cae26f6bb85a7273d1aff2100731cceb07577bc22e5b9bcb03134624b3d076576e777a5faccf6ea63276ab6278e5b9f3d4f94c5f5d91f8517ce864cfc51d164d850622d23df7b8f457a190166be357c8b4e44203a2db4c71394ef4d6d5cab680a05f26f4bd1f60c4681dca26a0f46238d70a0ce79f2c1e128000000", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 00:01:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x8000000000000002) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/240, &(0x7f0000000000)=0xf0) 00:01:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8020, 0x8) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x200) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) flock(r1, 0x7) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:01:30 executing program 2: mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) 00:01:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) syz_execute_func(&(0x7f0000000000)="66400fae7304c44199eceae3f3e4bf8f0870efa0001000006741defa6536f2420fd6e0c422592bcd2e0fc78b0433203fc403dd0fa6fdfffffff7") getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 00:01:30 executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000100206, 0x60) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x480, 0x9) pwritev(r1, 0x0, 0x0, 0x0) 00:01:30 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3}, 0x8) clock_nanosleep(0xe8030000, 0x0, 0x0, 0x0) 00:01:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="1e0000000000e5000102f7030180"], &(0x7f0000000080)=0xe) 00:01:34 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='ile0\x00'], 0x10) execve(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000280)=[&(0x7f0000000240)='\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='/](-)\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='.:\x00', &(0x7f00000003c0)='/\x00', &(0x7f0000000800)='/\x00', &(0x7f0000000440)='/\x05,{!\x00', &(0x7f0000000480)=']\x00', &(0x7f00000001c0)='-\\)\x18\x00']) syz_execute_func(&(0x7f0000000300)="c4e20906bd80f9d0c566450f72f291c481796ffcf36d660f74b500008020400f181ef2456d660f383816430ffc82e1060000dfc9") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x24, &(0x7f0000000700)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x84) nanosleep(&(0x7f0000000040)={0x1, 0xfffffffffffffffc}, &(0x7f00000000c0)) r2 = open$dir(&(0x7f0000000140)='./file0/../file0\x00', 0x20281, 0x140) readlinkat(r2, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000640)=""/143, 0x8f) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000580)=""/85, &(0x7f0000000600)=0x55) 00:01:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="ee939bd56fcc5574b500"], 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0xfb5}], 0x1}, 0x0) 00:01:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000001080)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000010c0)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000001180)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000011c0)={r2, 0x9}, &(0x7f0000001200)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 00:01:34 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 00:01:34 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6(0x1c, 0x20000000, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) fcntl$dupfd(r2, 0x11, r0) r3 = accept(r2, 0x0, 0x0) close(r0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000080)="9764364fd22827804769047a14cdac69b95935f69a8ad8762fb54d4d2a23ccbdcb66e661d239fd0c0b", 0x29}, {&(0x7f00000000c0)="7b2bae1499d4de83872f23f8fec0ef8b9e9940babea9eddc26fdcb040f11679510f3e0afc1c41688d3fcbcf6f984a7078fbb862cd0959c9fb7a7a29be7d843feb8b0e634e982c76662527da627cb95d8a55f24d7984f89870b9cd70cd72dad8816c247cccc56b0af0c1f54887e3a4646f24b2fec9feb4ef973592c4c0cd0630ff9b937401b3eaae390d6e046dc52955a26a9352b114ea05bc86817ff842064f6d9bb77405690990e238b8823ee324506", 0xb0}, {&(0x7f0000000180)="538d38fa5e05de87b1616b55b2afa86d2e20b3b0df29fe2b0afc4119850004d102f766283f0bbeb8a08f54ef3ef02d371e5751a6a2aceacd9a37eed8637d0725cc5f77c9a4fea4942a9b26eea2aecd4a2e2ac11eeb36e227ad9fc3a8b80260b818c7e2e6291e58c45b26d378646137279080a8c12136cf8a61d0b21915ad7aafd11d609b882062ec611140c8ace2e0f172ea417f3f2d6f2efd228a47324bb3da540d687976881b155902e584164d0cae465ebf94c48b40e4706d0a52", 0xbc}, {&(0x7f0000000240)="654c27a32c6e22b9e07c50831b93f1a9f89917bd1167fd56c4d4238c8133406e68ddd4b994ad6b53977a8435eb7c9dd1d260c81342a51d68f782694ac2ec952f8d402f4a273488c84261090c18e6d3153df42c651fa5f640c767c6da5098b72cde2e54f988acdaff527a63240e0adff1e98ef5f7985baa99ffa1821f25f38664512c6447d85a94c0b70a25412d11b433eb5b3013f785dcaa5dd554b86d578764c58a0427f921fcab", 0xa8}], 0x4) execve(0x0, 0x0, 0x0) fstat(r0, 0x0) 00:01:34 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) setrlimit(0x0, &(0x7f0000000040)) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x29) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000340), 0x5, 0x2) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="9d", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:01:34 executing program 2: chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x10000}, 0x8) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x80000000000002fc, [0x2e567b44, 0x79, 0x9, 0x80000000]}, 0xc) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:34 executing program 1: r0 = socket$inet(0x2, 0x7, 0x3) flock(r0, 0x2) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchmod(r1, 0x40) chroot(&(0x7f0000000000)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x7, 0x8, 0x7, 0x2, 0x1, {@in={{0x2, 0x0}}, 0x0, 0x2, 0x200, 0x37aac4c4, 0xed, 0x101}}, &(0x7f0000000100)=0xb8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000180)=0xfff, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x6}, 0x8) 00:01:34 executing program 3: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x410000208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) 00:01:34 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ff3000/0x1000)=nil, 0x0) getsockopt(r3, 0x100000001, 0x8, &(0x7f0000000580)=""/132, &(0x7f0000000140)=0x84) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r0, 0x3) lseek(r0, 0x0, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x0, 0x10001, @loopback, 0x1ff}, 0x1c) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, r2, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/231, &(0x7f0000000240)=0xe7) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x2, 0x7d7e, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) 00:01:34 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffff000}, {0x0, 0x7ff}}, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x9, 0x1}, {0x48, 0x5}}, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x20000004, 0xe35) socketpair(0x2, 0x20000000, 0xddd4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0507000000040000000000"], 0xe) 00:01:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000300)=0x4) 00:01:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socketpair(0x0, 0x1, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000440)={@empty, @rand_addr=0x4, 0x1, 0x8, [@broadcast, @multicast2, @broadcast, @multicast2, @local={0xac, 0x14, 0x0}, @empty, @multicast1, @local={0xac, 0x14, 0x0}]}, 0x30) r1 = socket(0x1d, 0x5, 0x9) r2 = msgget(0x3, 0x10) msgctl$IPC_RMID(r2, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000580)="65a8170e73b914ef037a5527253efb19ec5a4c418c9d919424ff767f1925e8d0b1a81056d0e9bec99d30db590a4665b55b4eb43771df98c7e6a853ac405aeb0ca863718b", 0x44}, {&(0x7f0000000400)="1ee8096ec42c10585322234f102b2a82de1796e5f957e3f21e436e6415cfc34c2df3b8e05dc327c88dd8c46d21ad", 0x2e}, {&(0x7f0000000600)="40a40d03c7412131adfaed353f34758f20d57f6286dbdb9a8305cff10fd9c2f573a5f8b787408e45052f8c754206c5fbf57b7362580948d014d8be618f7bfaecf4fb47ab8fce2823fa5ea02d9346df4ef7131a220102e8a4f18e0799074633c88c5614d97ee895d5a1b02187d78297dd2dd678d3f8", 0x75}], 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000880)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000540), 0x4) 00:01:36 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000700)=0x4) r4 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x5}, &(0x7f0000000100)=0x8) recvmsg(0xffffffffffffffff, 0x0, 0x2) socket(0x2, 0x5, 0x0) 00:01:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_icmp(0x1c, 0x2, 0x3a) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) 00:01:36 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setuid(r1) read(r0, &(0x7f0000000080)=""/19, 0x13) 00:01:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0x8, @empty, 0x823788b}, @in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x3, 0x7, @empty, 0x40}]}, &(0x7f00000000c0)=0x10) 00:01:36 executing program 2: socketpair(0x1f, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x81, 0x6, 0xa, 0x200, 0x0, 0x9a}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000200)=0x10) select(0x40, &(0x7f00000013c0)={0x4}, 0x0, 0x0, &(0x7f0000001480)={0x0, 0x3}) 00:01:36 executing program 2: semget(0x1, 0x0, 0xe2) r0 = geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, r1) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) 00:01:36 executing program 2: r0 = socket(0x2, 0x1, 0x3) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)='=', 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x1ff}}, 0x0, 0x9, 0x8, 0x9fef}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0xf800000000000000, 0x400, 0x4c07, 0x3, 0x336}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r2, 0x8000, 0x2, [0x7f, 0x7]}, &(0x7f0000000240)=0xc) freebsd11_fstat(r0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)={0x2, [0x7dc25e54, 0xfd42]}, 0x8) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r2, 0x6}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f00000003c0)) sendto$inet6(r4, &(0x7f0000000400)="3d2cca229990432248de23e7dfc661e12372a219ec029c893ff4e8eb8cba567926473b394c14a24d001bb42c00e9f5ed6435221ec8edb5eddc20635757d67bd2ff387c782daf5d88a286a4e3ef7819b984005350414b399432c1d1e51fd698f620f606c6c3922ea67c", 0x69, 0x0, &(0x7f0000000480)={0x1c, 0x0, 0xf9, @remote={0xfe, 0x80, [], 0x0}, 0xfff}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f00000006c0)={&(0x7f00000004c0)=@in6={0x1c, 0x2, 0x9, @empty, 0x6}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000500)="d1b530a59ba6d9b95324295bef15ece1e864f6f853c6ffd77ed41be7b87965d9f3d93c3a6128c2b9fc9b0d5a9ad06231bc8bf3cbcef8baf0fcdb6ea516eaf340515b0c2bddd3f7ac3067d97ce5724752deaff02636aa6e7e653e8bf41aa25d82892a96d4b3ed1886bc17e91a3c0461831e61b9452d3c47ce8cc9ff024b83d99511b4d890e7bcdfe49c69a16e136a37509f5cf0c681df1a1a3bbfcbfd216313514aa5c3722a56e6db0a48da5f891036535f6399f881cad3df365bf7bc2298cb5c7d356ce198f59c39e13bc848e3eb9944ef2957f3e0ee63e091d723f5758a2df82e4474a7af57b1c1cf2862dd27247cfdd5cf06d2f3bd", 0xf6}], 0x1, &(0x7f0000000640)=[@sndrcv={0x2c, 0x84, 0x2, {0x2, 0xfffffffffffffa85, 0x2000, 0xe2c, 0x5, 0x7fff, 0x7f, 0x73, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8000}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x400, 0x63ad, 0x7d23, r2}}], 0x5c, 0x100}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000700)=0x3, 0x4) r6 = accept4$inet(r0, 0x0, &(0x7f0000000740), 0x20000000) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000780)=r1, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000007c0)={r5, 0x8, 0x4, [0x2, 0x5, 0x3f, 0x5]}, 0x10) flock(r0, 0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000800)={r5, 0x3, 0x6, [0xa7e, 0x30, 0x3, 0x81, 0x2, 0x40]}, &(0x7f0000000840)=0x14) r7 = dup(r0) sendmsg(r4, &(0x7f0000005040)={&(0x7f0000000880)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000002cc0)=[{&(0x7f00000008c0)="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", 0xfd}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="effd9f2b4d2c1118c54a2e1ca49a17cac53bc190d46b34aad15bf9be8926ffa213c03733cfb4d20d785af58161153ca9c22522a5891582ff0b973d1e3694632593461d0ce65bbfe3f03d16d8515aa5a29ec403e1e944053381e3029042d9d5c9ff60e0317ece640970ef3a4c76fee03584e52f3d6f8027a03bb8637d2d496fa5da71b697b7ef68f0765b7589b6dcaf16d21d86779967e2774eab011726fa58e0e94df5cb52b636c1c222e2096c8c9e3de456d493f589eb4c096a106eee8c7677beff0c35cceeb985bdf033cb97479feec6f5188992", 0xd5}, {&(0x7f0000001ac0)="42b906fd2fb147a3b8b5cbdd155eff2cbbfc3ce9ecace73a7d757cb03f090c71dddf8a5feb6642c11a9515434c92e8", 0x2f}, {&(0x7f0000001b00)="7f6db05743772d7fc68f593b447f5324fed5eecb162988ea31e7a2b81a7a441673fc19864670ee018d2619a92d83f6536f7d2fffd3c287328ed5fa8939de124b86a173b5bcd2f8ec0f3a79573277c2179090fc7a4853f7a51eec63b509808d99a3b6816897dda2069e52e14bcdf1e976bf58805a69d85ab637cbf097b1ec8692b750da18c0813ebd94056d74de82af79d2d283fa7e2c31d2410bdf83e70b884cac7be2aea7dabd80d97e28563c09fd3aa057d1", 0xb3}, 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{0xd0, 0x6, 0x0, "021a93220773f2dc3940c85eedec7cf8c6c8f10dc8c1c5e606fb018efa765de4d02029b4d7efe53b826f553e403ceec9eb1678b11cdc0206c5063e79a068f30dd61df0ead66c7e51f905f5ca37bb5e8e7b6aba6b5ddec9deb1ac56bd64eae58a139314c6c6f97fa9b2d3a1d8b7060f88433d9d3f9e3dfb6dca14f7d173bd1beb0414087fb03cfa80239d6b9e6ab00076e6efec1a14bbf4bcbb70af00dc287553567c8034b535c2abf8867787451cd2dc2409fba805595ad3159b"}, {0x90, 0xffff, 0x101, "3e742bfd66dda9c2a141691dd03d9ad0179e35114601b77d357569de9f0c6410fdca72e79c029831462e329d3c2a625c6c6e66982d0e11afaf9121d39816b1ddf1f51aa69f91a16711c8a5fe17329a5cbdb8bd78b2ab3d2ed364877b0154a6e2a1b30303c515f13d20180ea680bd537b37bef12a76366fdbea"}, {0x1010, 0xffff, 0x29, "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"}, {0x48, 0xad, 0x8, "48312c5e099edb1262cff8824df52cd03ce227d6c054d64e43f59077d2b90883b022bd24f3af580b1b4e713c025b1c706b27"}, {0x30, 0x17, 0x401, "6b8210ed6597d3e182e4948731d8fd40af0d5edfa625de41ea821864a3643092"}, {0x48, 0x3e, 0x80000000, "b3f3da229812da75128a1810d55f9dac4c58b3affd78236a056d6f67456eeed4a8c783789b90259fbea73f489b6f970df0"}], 0x22d0}, 0x88) utimes(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={{0x6, 0x4}, {0x7ff}}) nanosleep(&(0x7f0000005100)={0x1, 0x2}, &(0x7f0000005140)) ppoll(&(0x7f0000005180)=[{r4, 0x121}, {r7, 0x198}, {r7, 0x22}, {r0, 0x40}, {r6, 0x2}, {r6, 0x2000}, {r6, 0x86}, {r7, 0x80}], 0x8, &(0x7f00000051c0)={0x100000000, 0x4}, &(0x7f0000005200)={0xff}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000005240)={r5, 0xa0cf, 0x2, 0x8001, 0x401, 0x7}, 0x14) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000005280)={0x3, 0x4, r2}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f00000052c0)=0x7fffffff, 0x4) freebsd10_pipe(&(0x7f0000005300)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x51, &(0x7f0000005340)={0x10001, {{0x2, 0x3}}}, 0x90) 00:01:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000004) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x8001, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @rand_addr}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:01:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:38 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000180)={r2, 0x2}, 0x8) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r3, 0x0, 0x0) dup2(r3, r1) 00:01:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x440, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x200) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x1f2, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x5, 0x100000001, 0xde018340ec8f9773, 0x0, 0x3f, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000440)={r4, 0x9eb}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xc, 0x1}, 0x8) 00:01:38 executing program 1: r0 = socket(0x400000002, 0x5, 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202694b654f00000000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x101, 0x31b806bb7221b07, 0x9}, &(0x7f0000000180)=0x18) 00:01:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1400000084000000010000000600090001010900120000008400000009000000000000001400000084000000070000000300000020000000100000008400000008000000020000001c000000840000000a000000000000000000000000000000001900011000000084000000080000000300000008000000300000001c00000084000000040000000100001c00100000090000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000010000006f000700010006001c000000840000000a000000fe8000000000000000000000000000aa"], 0xd0, 0x20100}, 0x80) 00:01:38 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x8000, 0x101, 0x20, 0x2, 0x5, 0x5, 0xa2, {@in={{0x2, 0x3}}, 0x0, 0x7, 0x313, 0x80, 0x4, 0x1}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xa, 0x7}, &(0x7f0000000200)=0x8) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0x227}, 0x0) 00:01:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x400000008001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000140)="dc7c980d23c5d4ac5598ac2eecb5591e92cafd4b999b5fe7b2fa247f2d2b656d3a2da109fd3d721157429a0314647f8ac540354f1c8eee447fcbbb45b51bece024983f519f892b889592aba8484923db28384893ae97283b149e2edf855bc5f57d3193354708d9ea097dc3afcc2a407ec29d1006d171eac14a515d511536b6380c4697f4b241873398ae9f7c7b79dcb219fe1f738b5af4e31b096d4007158f", 0x9f}, {&(0x7f00000000c0)="4b5a0e7bf05d2c769c7771f532f83ea266fa2cdddf05e5f9bc", 0x19}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000200)="df51427b55c3ef9385a296e923defdc27cbf15ba3272dceb7a3ece6bf598a8bb6000f7f71c282617f8e71f7962dd368e581763b38ba4648c5052cb575c34ee04155ae12c681a", 0x46}, 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0x1000}, {&(0x7f0000002300)="814fc83e60fc48f5e9260ba31cb291a42c26ead67d989af4bc93d1829813d26100d7b25568f080f3a35e964d37c12b2859f0b2c4fc34beaea62e8ceccb1aa042e7b213f26aa11792e7a6cf2cfcf94e12dc2e21b4bb9e7e32a1539af001ee558d43393a55e3887a70ade1515835232376105256c1398291e14185e7c820d4b1cf", 0x80}, {&(0x7f0000002380)="e97c400e522dc94f8b2eeb4406c0c27775ad8b874e7d2659b48f984085b6490a8adf0fd3bbd34cab492ecddc735601c37b50a5abf6e89d6cafebd3bfcae64713098a209e8f476f1f0df934bb1ac5eeb55f88e25f4d764b3ebdee9346afda503e105e24e15cd94557aa11e1f8b73f855c5167d029ff1d23ef1c82c23d20d7537f4da56f8b7635a592063f8e0f06836959ad32cb83bc91681d1f5ee9b511c0c44c63fc4b5da2a03ccfc7cb8d64f0c2d66f8a951343", 0xb4}], 0x7) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:01:38 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x88a0fbbc78b0b5f5}], 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000300)=""/68, 0x44) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) r3 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4, 0x7}, 0x8) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x317) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x6, 0x1000, 0x96, 0x4, r4}, 0x10) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r5, r6, 0x0) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast2}, 0x8) r7 = semget(0x3, 0x5, 0x10) __semctl$IPC_RMID(r7, 0x0, 0x0) execve(0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x29, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x44, 0x26) 00:01:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = semget(0x0, 0x4, 0x180) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000001c0)=""/166) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x3209bde8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x45}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x7ff, 0x200}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$dupfd(r1, 0x11, r0) 00:01:38 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getpeername$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, &(0x7f0000000080)=0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0xf438}, {0x1c, 0x3, 0x21, @loopback, 0x2}, 0xfff, [0x5, 0x80, 0x6, 0x6, 0x6, 0x0, 0x7fff, 0xc7f]}, 0x5c) connect(r0, 0x0, 0xfffffffffffffc36) 00:01:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x440, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x200) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x1f2, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x5, 0x100000001, 0xde018340ec8f9773, 0x0, 0x3f, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000440)={r4, 0x9eb}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xc, 0x1}, 0x8) 00:01:39 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000840)) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x57d921aa, r2}, &(0x7f0000000380)=0xc) r3 = fcntl$dupfd(r1, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000000)="652f56314a249d70dc5da137dca27718648415286d104afa5039bfe23369050875e3ebcf32519e3b07b3ed680400628275bbe105d6b1836e8b2c833354069190aa6435f302af9fe95b0fdc5b924d8c72a153", 0x52}, {&(0x7f0000000080)="21b4a92d3b466d2da2ecf43044945ffda7f696c6e342ab9d288aea06b10e99fed51bcc711e1c5652adfde1e3fa5376b393ede4b7ff133e5b76d714c13c53cb19f4eea29585f9f35e1ca971b895c8daba388f369004c5574c9d21d4167ca1a803e6fa097c2c9836b12dfb6418feb8d7c5d6e561d293e4b7838a765c813eb9e2e132dffec486f531841733bc94ace386027c53a083efe06731f85b73e569f5988cc9e61ace746049de071441ed5c21c89f5a57251a346b8e14d7ad78c57c01b9d2424a13cccacb21b92b6bb57861cd0a12941ced1703cb630e5a53dc860d7de08cc62221d41b854e69dcb3b7", 0xeb}, {&(0x7f0000000180)="d4a93447d1a64d58ab8c45b9568cde23e39a303c8bb476af1f4344617edc426b8c1c91f0e0a5268959495cc3a1b0cec3c7015141e797b439cfeed762", 0x3c}], 0x3) writev(r3, &(0x7f0000000100), 0x100000000000005d) accept$inet6(r1, &(0x7f0000000480), &(0x7f0000000500)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) mkdir(&(0x7f0000000680)='./file0\x00', 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000300)) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000740)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000540), &(0x7f0000000640)=0x100) fcntl$lock(r0, 0xf, &(0x7f00000003c0)={0x2, 0x7, 0x6, 0x0, r4}) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000880)=ANY=[@ANYBLOB="0000000500dfff000300150002000000597f000001ac1400bb84c89699f835ae2350598de45722d6c5e1e74330356ecc148a3736c7ad8c70b517eff7a1a016c464b2a319be4e77572708d3e2739880ad5dc2be4e32971b0462549f5bb98a94d47108355d42ae48fa945fe3ad2575e05fbc396df63d18f3e871f0eca02ca0e485280d51c66a8c844a14536e832d63564ce873b24f376cdb9dbdc4e61e4584c87c6460964bf6cb231c078c94ed16dcc4d739d716e8abcd7699d6488b5ee9d8df1ac5cbcbe706ef1a352b2c68ead57f468d20ce6af7e967e3645f4eab5e7d268039996ec64822a27fcc85e61deb5f8d435d9a879ce1b0524a6ce3"], 0x18) 00:01:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r1, 0x9, 0x6}, 0x8) 00:01:40 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x101000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x6a) flock(r1, 0xa) 00:01:42 executing program 0: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0xe2bd, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r2}, 0x20) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac3700aa00000300000000000000000000000000000000000000000000000000000000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r6}, &(0x7f0000000640)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0xa63e, @loopback, 0x7}}, r3}, &(0x7f0000000400)=0x84) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0xbf5, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000200)=0xfffffffffffffce6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r4], 0x1) getsockopt$sock_int(r4, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r7, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x2, @loopback, 0x7339}, @in6={0x1c, 0x1, 0x0, @empty, 0x80}]}, &(0x7f0000000340)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 00:01:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x4) lseek(r0, 0x21, 0x1000000000003) writev(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1) writev(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) writev(r0, 0xfffffffffffffffe, 0x0) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) preadv(r0, &(0x7f0000002980)=[{&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/24, 0x18}, {&(0x7f00000014c0)=""/146, 0x92}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/99, 0x63}, {&(0x7f0000002600)=""/237, 0xed}, {&(0x7f0000002700)=""/173, 0xad}, {&(0x7f00000027c0)=""/91, 0x5b}, {&(0x7f0000002840)=""/123, 0x7b}, {&(0x7f00000028c0)=""/171, 0xab}], 0xa, 0x34) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0xee, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) semget$private(0x0, 0x3, 0x80) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000340)=0x4) 00:01:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x800, 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x2, 0x6}, {0x9, 0xd6b4}}, 0x200) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x0) fdatasync(r1) msgsnd(0x0, &(0x7f0000000380)={0x0, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e8"}, 0x20, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005d) 00:01:45 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x400, 0xf, 0x0, 0x7}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x3) dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0xfffffffffffffdfd, 0x9, 0x1, 0xf68, 0x401, 0x0, 0x5, 0xd04, 0x1, 0x4314, 0x6}, 0xb) 00:01:45 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000c0ec3531db2d26c511f1c3f5b2593264a25e5ffd2c229a96b49b25113a06e2c160a7f1b2"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) write(r0, &(0x7f0000000280)="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", 0x58d) 00:01:45 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400), 0x8) 00:01:45 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) r1 = dup(r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000280)=0x4) connect$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xfffffffffffffd60) 00:01:45 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0xff35, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3d}], 0x14}, 0x0) 00:01:45 executing program 0: nanosleep(&(0x7f0000000040)={0x58, 0x1000}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:01:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x401, 0x8, 0x6, 0x7fffffff, 0xfa}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) getegid() r1 = dup(r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x400) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3f, 0xf, 0x4, 0x200000002}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e237f000001000004000000000000000000000000003a970000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="02002c0902000000"], 0x94) 00:01:46 executing program 3: __getcwd(0x0, 0x995aaede56c9a837) r0 = socket$inet6(0x1c, 0x20000000, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:01:46 executing program 2: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000680)=[r0]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) fstat(r1, &(0x7f00000002c0)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) geteuid() getuid() freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) freebsd11_lstat(&(0x7f0000000540)='.\x00', &(0x7f0000000580)) geteuid() getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f00000006c0)=0x0) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) r3 = geteuid() setreuid(r2, r3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000180)={@multicast2, @loopback}, 0x8) 00:01:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="00801f005b0000000800ff01710007000800000002004e23000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="81000000020000000200000001000000b6000000b6a9b970458a6293dd250913a50ed4933afb71007f465e3963824f8740d1041ccd9ed4a34d2554d3eea317020342e0cf033f0628a06b5e0fe0381d09c6492c8151d2398be3ea251fac35c3dd89"], &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000380)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r4 = dup(r1) semget(0x1, 0x7, 0x82) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0xee9, 0xffffffffffffff81, 0x4200, 0x3329c593, 0x181e86a6, 0x8, 0x9, 0x1, r3}, 0x20) ftruncate(r0, 0x4) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0xffffffffffffff36}], 0x1) semget(0x3, 0x1, 0x180) 00:01:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x3, @loopback, 0xfffffffffffff001}, {0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x200}, 0x5, [0x0, 0x40, 0x6ee2, 0xfffffffffffffff8, 0x42c, 0xff, 0x7, 0x4dc4]}, 0x5c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fsync(r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000300)="844c8c3046f3345eac", 0x9}], 0x1) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000500)={0x7ff, 0x1f, 0x9, 0x5}, 0x8) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0x6, 0x10, 0x1, 0x3, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000600)={0x3d20, 0x1f, 0x0, 0x40, 0x7fff, 0xa, 0x1, 0xfffffffffffffffe, r1}, &(0x7f0000000640)=0x20) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(r0, 0x2, 0x1) r4 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000540)={r3, 0xfffffffffffff17c}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r3, 0x9, 0xffffffff, 0x9}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x2, r2}, &(0x7f00000004c0)=0xc) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000680)={0x5, [0x80000001, 0x400, 0x9, 0x3865, 0x2]}, 0xe) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000007c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3, 0x6b}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0xfffffffffffffd61) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000006c0)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) sendto(r0, &(0x7f0000000740)="e919c0de0d9966c84bddf0eeca0b597b2d6886cbe02bfc1e8ae815aa3551da7e06f49aa1efdd623fb65b3cdfd1e42f353bd11500397ce5ba", 0x38, 0x4, &(0x7f0000000780)=@in6={0x1c, 0x3, 0x7, @empty, 0x800}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r6}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() getpgrp(0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:01:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) poll(&(0x7f0000000340)=[{r2, 0x4}, {r1}], 0x2, 0x71) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="fcffffff0600000000030024490102000000ff9b68a80aaccfd762ca3e466565caacef5dee0903832183057dfb7785a1c9b547ae8ef183a73418f66d07d85d8323f2a2b4dc914a81109a909a206765be1f374e928ce95aa90929f41e282de5777fb4575b4da2456748725ecd9cb215c4fd5c85c82a325ab942a7ecd3b8789a2fcdd9339e3e5a5cc9ddeb6a25bef38d85e1ad8a"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$unix(r2, &(0x7f0000000280)="20041ab213e4667f2626248320b7a28f28a23d75f1c2e1d7868ad7c8b6a6df0c9a7e8a9b2c35fcad1ac050de91bd26e1c3cdf8439332390af3ae1745017814718c831c381999360fff03b5d580d457a5e3a9b4d1f4ce9ee28b99a208162ec8f9828259889cca4c99f566371a2e616eec277e2ce3ef545ab279fa8d99ec014a313bdfa6fd7380a959f92730b292e9991ba76334a7365ad86ae6780c1eca", 0x9d, 0x9, 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180), 0xfe64) 00:01:53 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @local}}}}, 0x0) 00:01:53 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xa00000000, @remote={0xfe, 0x80, [], 0x0}, 0x654e}}, 0x0, 0x400, 0x20, 0x1000}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @remote}}}}, 0x0) 00:01:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xd, 0x1fffffffffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r3}, 0x0) 00:01:54 executing program 3: unlink(&(0x7f0000000040)='./file0\x00') mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:01:54 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r1 = msgget(0x1, 0x100) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x103, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 00:01:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000f0a24a729ccd9096f06e64729cec15d9f75f", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r2, 0x38889697}, &(0x7f0000000380)=0x8) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:01:55 executing program 1: socket$inet6(0x1c, 0x10000007, 0xa2e) nanosleep(&(0x7f0000000080)={0x7}, 0x0) socket(0x1, 0x10000000, 0x2) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\\\x00', &(0x7f0000000180)='}\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000340)='\x00']) 00:01:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28aaaa00ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=""/108, 0x6c}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) r3 = dup2(r0, r1) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001280)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001240)=[@cred={0x20, 0xffff, 0x2, r2, r4, r5}], 0x20, 0x100}, 0x1) fcntl$getown(r1, 0x5) freebsd11_fstat(r1, &(0x7f00000012c0)) 00:01:55 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e400000000000000000000000000009b5500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66) freebsd10_pipe(0x0) write(r0, 0x0, 0xfffffffffffffe6b) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) 00:01:56 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x1, 0x7f3a, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x3, 0x0, @empty, 0x4}, 0x8000, [0x40, 0x1, 0x2, 0xbe, 0xffffffff, 0xd213, 0x6, 0x80]}, 0x5c) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x3, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x9, 0x1000, 0x4, 0x80000000, 0xffffffffffffff59, 0x4, 0x0, r3}, 0x20) 00:01:56 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setgid(r0) setregid(0x0, r2) 00:01:57 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x40000042) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) 00:01:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f000094e000/0x200000)=nil, 0x200000) mmap(&(0x7f0000d53000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) sync() 00:01:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, 0x9, 0x80000000, 0x101}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x900, &(0x7f0000000000)=0x1, 0xfe6a) 00:01:57 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x305, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, r1}, &(0x7f0000000200)=0x84) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 00:01:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) ppoll(&(0x7f0000000600)=[{r0, 0x100}], 0x1, &(0x7f0000000640)={0x7f, 0x4767}, &(0x7f0000000680)={0x8}, 0x8) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000780)=0x1f, 0x4) symlinkat(&(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00') getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0xc, 0x6}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000840)={@in={{0x2, 0x0, @broadcast}}, r1, 0xe973, 0x1, 0x7ff, 0x3, 0x5cce}, &(0x7f0000000900)=0xa0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0xffffffffffffff5e) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00']) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, 0x0, 0x268) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0100615800009b972e2f"], 0x1) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) 00:01:58 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c6b30002430d45ee3f81e53ffffffff6786218afe66070000000000000033f4d0a60761a8a1141a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xb, 0x3}, &(0x7f0000000200)=0x8) 00:01:58 executing program 0: setrlimit(0x8, &(0x7f0000000040)) pipe2(0x0, 0x0) r0 = semget(0x1, 0x1, 0x100) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x800]) 00:01:58 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x9, [0x172, 0x4, 0x3ff, 0x7ff, 0x7, 0x0, 0x0, 0x1ff, 0x71]}, &(0x7f0000000280)=0x16) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r2, 0x10001}, 0x8) 00:01:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a963a50e92274284095ae63c32166ff618c4c17733435c6bd05f3846a17c9c7d4e65d35b3857c12b8faa3c41eb01000005863f96785b924ffae3780868d0fd97ef3b21a48239e1c31345ea5ba79f2f101f0932e9462626b5ce1cf310bfbe1c1dfb57ffbc246fe4e5c78a57f65ccb67cf58802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b193b71fba4673f01dfc9ac789e8000000000000000000e048b282c930ae540dbed7379587a67ecfab6e1e507e57fc71f022fefccbc9083ff7aeaeddbade9811b9f4be16721ac7000000"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) accept4$inet(r0, 0x0, 0x0, 0x10000000004) 00:01:58 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x20000000) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) freebsd11_fstat(r0, &(0x7f0000000080)) 00:01:58 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) 00:01:58 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x20, 0x3eb}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r2, 0xfe, "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"}, &(0x7f0000000140)=0x106) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r2, 0xa7c}, &(0x7f00000003c0)=0x8) sync() getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0x9, 0x6, [0xffffffff, 0xfffffffffffffe01, 0xf8a6, 0x1f, 0x7, 0x7ff]}, &(0x7f0000000340)=0x14) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) listen(r0, 0x8) 00:01:59 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x10) r1 = semget(0x1, 0x3, 0x110) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/13) __semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000080)=""/4096) 00:01:59 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x5, 0xfe61) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000001180)={r2, 0xfff}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x3]}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000011c0)={r2, 0x40, "817aaf415b28f35c648546bdcf8586c36d65edc968491d81ce512ef54262d74024166f37e590d87f0928520fb904320b58228d6645ff9e0e3c9b09fc1e2faf5b"}, &(0x7f0000001240)=0x48) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) 00:01:59 executing program 1: mprotect(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) 00:01:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa}, 0xfffffffffffffd32) 00:02:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140), 0x0, 0x5) poll(&(0x7f00000000c0)=[{r0, 0x2}], 0x1, 0x0) r1 = socket(0x1b, 0x3, 0x0) writev(r0, &(0x7f0000000780)=[{0x0}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', 0x0, &(0x7f0000000280)='(\x00', &(0x7f0000000300)='\x00'], 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x5a3a, 0xe5b}, &(0x7f0000000140)=0xc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:00 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xa01, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x3f, 0xfffffffffffffbff, 0x7fff, 0x7, 0x1}, &(0x7f0000000300)=0x14) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(r0) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0xd910, {{0x1c, 0x0, 0x4, @loopback, 0x6d0}}}, 0x88) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:02:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:02:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="01d43fd1cbd966aa2664ff6f4f0a6be6", @ANYRES32=0x0], &(0x7f0000000200)=0x8) socket(0x14, 0x10000003, 0x3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:02:02 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) rename(&(0x7f0000000000)='./file0/\x00', 0x0) fchmodat(r0, &(0x7f0000000080)='./file0/\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:02:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x100000000000006, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x1a, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0xfffffffffffffffc, 0x3, 0x56d, 0x2}, &(0x7f0000000100)=0x18) 00:02:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x400, 0x0, 0x9, r2}, &(0x7f0000000140)=0x10) 00:02:02 executing program 3: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) r0 = shmget(0x2, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="ff070500280000001f003ff87427001f00"], &(0x7f00000001c0)=0x12) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/110) 00:02:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x400, 0x0, 0x9, r2}, &(0x7f0000000140)=0x10) 00:02:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = socket(0x1f, 0x0, 0x8e40000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x400, 0x9, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:02:02 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r3 = socket$unix(0x1, 0x7, 0x0) fsync(r3) shmdt(r1) shmdt(r2) 00:02:02 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)="79cdeb8cf90c923afeed35c00806001808001004719d0500e66c50b2bbbd80713c1ac851f0d40f0100000062d4ac4dd5d1c945362813e6eb86f900000000") r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fstat(r0, &(0x7f0000000080)) 00:02:02 executing program 1: r0 = socket(0x2, 0x4, 0xfffffffffffffc00) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xe7) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000011c0)={0x7f, 0x400, 0x8, 0x5, r2}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x80, 0x4}, 0xb) getegid() sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001240)=[{&(0x7f00000001c0)="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", 0xfed}], 0x1}, 0x0) 00:02:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x20801fffe) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x6a6, 0x3ff, 0x6645, 0xb5}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:02:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) socket(0x1f, 0x7, 0xffffffff80000001) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66006c653000"], 0x1) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="2d0f56955021c0dc07af6af0301e9656d5b6783ad7224158d3abbc3acca6d5a0ccdc537f915f8b1ef178aa3206eca61fe0e58187cd10c3ae054cb2db8165758a05c559ab7c44f477dff86dc5abce8efa598598cf3b979e2cd76f755cba88089323fb133a8ad77499f33da02d64c3afd55737ec6ea8f5153b836f26", 0x7b}], 0x1, 0x0}, 0x20080) 00:02:02 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001}) 00:02:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x20) truncate(&(0x7f0000000080)='./file0\x00', 0x80100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x1, 0x1, 0x9, 0xfd2}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x5}}, r1}, 0x84) sendto$unix(r0, &(0x7f0000000140)="235f51a4374dcd8998bffbb49cb457a5bf62927116531aa4bb146f7600c5a7f29ee95516323bddd9258c196d95289d47b96e10d9b5fb12308db528158507407fef7f02da40b84196752ae5a030ab8f8bb99d14363fe3abde60928fd2d98aa38c67bceed8f84ca4a4cdcdaf50632253364fcbe52ffe07703cb9bd", 0x7a, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r2 = socket$inet6(0x1c, 0x5, 0x6) poll(&(0x7f0000000040)=[{r2, 0x2}, {r2, 0x10c}, {r0}, {r2}, {r0, 0x10}, {r2, 0x4}, {r0, 0x2000}], 0x7, 0x81) freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0x80, 0xffffffffffffffff) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) truncate(&(0x7f0000000100)='./file0\x00', 0x9) 00:02:03 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0xfffffffffffffffa, @empty, 0x80000001}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x400, 0xffffffff7fffffff, 0x1000, 0x8, 0x0, 0x7fffffff, 0x7, 0x40, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd9be2385d12679e1, 0xf061}, &(0x7f0000000180)=0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r3, &(0x7f00000003c0), 0x273, 0x0) 00:02:03 executing program 1: r0 = msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x0, 0x800) msgget$private(0x0, 0x420) msgsnd(r0, &(0x7f0000001040)={0x3, "e0ab386e15d67f20b491f7522e607f96"}, 0x18, 0x800) 00:02:03 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x121) r1 = open(&(0x7f0000000140)='./file0\x00', 0x104, 0x6) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='{', 0x1}, {&(0x7f0000001640)="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", 0x1000}], 0x2, 0x0) pwritev(r2, &(0x7f00000003c0), 0x33, 0xc000) 00:02:03 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x9, 0x100000, 0x81}, 0x8c) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:02:03 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="c66767df8f2aebc8eec3b02c", 0x3, 0x0, 0x0, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000380)=')[\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='t\x00', &(0x7f0000000340)='$\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)=',,\x00']) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000600)={@in6={{0x1c, 0x0, 0x3e1, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x1, 0x4, 0xffffffff, 0x7, 0x7ff}, &(0x7f00000006c0)=0x98) ftruncate(r0, 0x80000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000700)={r1, 0x9, 0x6, [0x7, 0x3f, 0x8, 0x0, 0xff, 0x16994e73]}, &(0x7f0000000740)=0x14) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)={0x0, 0xdb, 0x4, [0x7, 0x2, 0x7, 0x1]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={0x0, 0xb68, 0x8, 0x400, 0xfff, 0x7fff, 0x9, 0x40, {@in6={{0x1c, 0x0, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0}, 0xbc58}}, 0x0, 0x9, 0x800, 0x80, 0x3, 0xfffffffffffff001}}, &(0x7f00000005c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r2, 0x200000000000006, 0x1, 0x1, 0x2}, &(0x7f0000000080)=0x18) getitimer(0x1, &(0x7f0000000440)) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x8}, &(0x7f00000003c0)=0x8) open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:02:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x700) setsockopt$inet_mreqsrc(r0, 0x0, 0x34, 0x0, 0x0) 00:02:03 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:02:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000100), 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140)=0x4, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000002114000000000000000700000001000000ebcf75ae"], 0x24}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x5160000000000000, @loopback, 0x950}}, 0x0}, &(0x7f0000000480)=0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xd, 0x8}, &(0x7f0000000600)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f0000000180)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)="8d6c94c3ee0131204561e5b7df1c59444855727c7663c6310b59ab7ccc47cc4fa1f5801779dea4ac3a5cb9a1536bf59dfe79e5a0f7810d0dfd1060191462a867ed66e3b1fb8f9db93871ef54d15275554d0d72ac527f003a1158622eefcfb97aa492cb6c48892d9b9a13f729d0fba9138fbb87724650e4cc2d09ca759b83ffdcf171e0028366a0f03793fa3b494523a2bdc47de5ac4d1ed4646e0f26448de852dd9df1551f4c", 0xa6}, {&(0x7f0000000280)="f3dcf1838e622a356376a8e76b47036ecd0d2d08aaff38d009734c6ae6aab6894580caf1c9287e46d6cd8e6bda9a3e976e15", 0x32}], 0x2, &(0x7f0000000640)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x7c20, 0xfff, 0x5, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x80, 0x2, 0x200, 0x80000000, 0xed4, 0x5, 0x0, 0x9, r4}}, @dstaddrv6={0x1c}, @authinfo={0x10, 0x84, 0x8, {0x7fffffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x262}}, @sndinfo={0x1c, 0x84, 0x4, {0x100000000, 0x20, 0xe5, 0x59, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0xffffffffffffffff, 0xffffffffc8c8a603, 0x4c052da17027be16, 0x5, 0x1, 0x7f, 0x2, 0x80000001, r6}}], 0xf8, 0x8}, 0x181) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:02:03 executing program 3: r0 = semget(0x3, 0x3, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000000c0)=""/140) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001780)={0x0, 0x5, 0x7}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001980)=ANY=[@ANYBLOB="02004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="050001000706000080000000e3ffffff010028006c93727eecb7eff2a03efcef0b05567434864a85b22f705efecb72c73e1db68ac863c23959eed46496179d9c6bc3b1ca170766f8bae2d23664094c52250f9e300a7f872a000000"], &(0x7f00000018c0)=0xa0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./file0\x00', 0x20200, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001900)={r2, 0x18de}, &(0x7f0000001940)=0x8) connect$unix(r3, &(0x7f0000001740)=ANY=[@ANYBLOB="01002e2f66696c6530e6"], 0xa) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x7, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000240)={r5, &(0x7f00000001c0)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x3}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x8ff3, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000001600)={&(0x7f00000002c0)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000300)="193615f76b3e3d65d28725d14d0d04ef12617b571917dd5a869c456c8ca2199f45f975315f808256eed9d24e319f745e305ca74d0c49823215dec43976497836578a3b75810b36b80df2ff10c152110167fb38c2ac77d85dded553fa54e8e05c03ef7013632d1d3f843176817c91200d9f7ec24e19718d82e757bc1f5948d9caafafa06314e387bf2ae6a971f845d6d1b7f99dbd73f4606a8d2b6d8838dd3048fc77d8672d972e5b5018ae2966288870958247c233b983a4f417ca8a5c247cce6229b9cd3c148bf5f33bd4cae2dc81bf2ca484d9d256f981614183cb0603f78cafa869849c54ecb32218a37d9cb3fb18", 0xf0}, {&(0x7f0000000400)="530b1595ced4c487818313018078bad6e8154dc6ab6e5ccdd0bd90fb5ec4a06f03ed3c2fe360f96fdfcdfced49ecdb9ebb7c4c51bca2b59ced6424908faa5ebbaca686b276babcdbc2d1b283bd5f003c1666f1c5c09c59", 0x57}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="58241fdc22564e5f2d0371cf5a8595e9e32c82546ad9d4daf9ea0501f895798fd46ffc59635c4397f9ebd1a598178b3776d3bef2e7f9b1324850d4f484e5d6a018d6870bd8add2cf177a3e12df4b8fcfe1fb9b314b51c019ef4c39768f96e8a8d11168846fca46e764331c6685ecf31e142a5a6d0f5746a4a772970e061443cea4b8cdee699fd0da9d8eea8cdb203967c6483eddffb0b51bfba312fd117be5cb7fd8116e056c119f253df96deb750821131bbc1f656ccf4c6c6d018bcc8bb6b84d170a8f3689aef28aa7abaffb724cb4fbe8efe9ebef486df20744e19655ffa9", 0xe0}], 0x4, &(0x7f0000001a80)=ANY=[@ANYBLOB="100000008400000008000000400000002c00000084000000020000000900060000010000030000000101000000000000f7ffffff00000000031ae77b7f5b1f59a168052e8137eaf4d6638800c3c39e98bc2fc3ac2273ff078fd3ac2b8ef8b472a35d59cd1595d2bc0b34ca11b975a6227e30de0f80", @ANYRES32=r5], 0x3c, 0x80}, 0x1) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/67) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001800)=""/94) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000001680)={r5, &(0x7f0000001640)=[@in6={0x1c, 0x1, 0x10000, @loopback, 0x3}, @in={0x2, 0x0}]}, &(0x7f00000016c0)=0x10) fcntl$dupfd(r4, 0x11, r1) 00:02:03 executing program 0: clock_nanosleep(0xe8030000, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@broadcast, @local, @remote}, &(0x7f00000001c0)=0xc) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x766}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x0, 0x6, &(0x7f0000000000)="ca73b2d6fd6676e25d5c55fbd08ad2470178dff89b549ff19f19ea5157cb566349a5190f1b1880e6ca29801e513dd43a25fd70cc3cdacdbe9dfad152ba5562ace83bb3b9dd731f706748b4253224dfc4f7a48c32f9588e5b702930fd6eb25bce848c01d6c0651da52c6d901961cdc0493b89afdfff3a1078c7976b4c02bee3c773c7a33c89643f20b305e5697c8c525fb24eaa11781cd7dfdfcfc0dce35e3673d194fc6f57edea5e5cec6841a614f299a0f1df7d970d15087973798fb619e73dffcfe5df41b925cc444d0a8483a5", 0xce) setsockopt$inet_int(r0, 0x0, 0x55, 0xffffffffffffffff, 0x392) 00:02:03 executing program 3: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80013, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="f4c04734766bdb75343372a987344034bc93cb8dfd842049e5871cdb505abe9675dd7cfde62704af503e2acf1d0147b9c3008076c8d832e90c6945104db789f2850c8bafc074a7f4861216fb45f902ea556a2b864038008ecd90867a4fb1d01cf50a97a39f0f", 0x66}, {&(0x7f0000000180)="261161a09ec0f7ef811ad315480670af8e9e2fd49e7c15a5be10892b226b03b6041e5bd299c57a5d913b22a98e0b32193a99765e0c47135b22349f48713f86dad42297b9fb7ede8ed986e719eb1812ee8e3a7906701e42bba449fd432a4946c9e3db4358049bbac04c4f7a6a61cd029ec5df0ad14acc", 0x76}, {&(0x7f0000000200)="7649f952b97527d890e30ea610d15ec8f888158faa2ab1f945f484889bef5d82d923d202cf89b4d43eca2d6100042e5883808e653f400c4bc00e144ae50a4cc1f9c348df5756aeeed36e0060f9efa1f52dd96e6e52efbaabbffe7af3ae49b83a703bfc3d9bc9712207b0b8e45be797b00c949e0a7083f21a73dfdcc750a61d78522730db8986da2c51774cedbefbb5f02b6548337a7bc31dc9c4e030a8a7c84d5d3f056d74c81b2383583bf9a197fc213e6ca885c3d4", 0xb6}, {&(0x7f00000002c0)="5645c77029025d55fec1414a3af5c65c0c75659c1bbf86b12d54ba159cdfa7e9b86a7607b3a89f93fc8d3c6a49f0fd0e79744b25946df735bde83963ff758a96932a2f38094a1be52d2f87a1b33f8f5b6f5e830a303106267576771f92f1390ff7bdb80bd9b3b027eadf13b59f8962d7672189fbcdda9b2a37c54252a55483ec1dff6d0b841a", 0x86}, {&(0x7f0000000380)="d1f2e24a2d5155d8522bbd9247b07b5ba3f1ab157c5b6412c86b512d75ac1f0694a67f0d38be244253f51cabd9555b429b26f3a49574104cfa334a50a8dfe582ff7a80a4b665c3fa131dfc0d3ae8064fac51246e0df707a1d20a8434d931ed118d4de3cbbaedede6c628ea6ba748c32617385680326033d110c4eb27a488d1fee050794ae71fdfcb4f48b1c5932ee49537c1d0", 0x93}, {&(0x7f0000000440)="41acbd46819125572a503cb6698bc2f10989562b6ef734c372a84493ad19d78e2de217f160ca537d8061e0543d190493e5682df0a9969b853e8ebc3bb9bbedd806b97ca596655366a66ee6b6fef96614d0c8f33c9799b23a9841d5f825a42ec3dbded83fcbb67224986d620e881b882fc645219a27cbd16927def59e", 0x2fc}], 0x6, 0x13) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x108, 0xd) r3 = fcntl$dupfd(r1, 0xfffffffffffffffb, r0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = fcntl$dupfd(r1, 0x11, r1) accept4$unix(r3, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000005c0)='newreno\x00', 0x8) 00:02:03 executing program 1: r0 = socket(0x10000000002, 0x10000000, 0x5) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) getsockopt(r0, 0x0, 0x4000000067, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) setuid(r1) 00:02:03 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x7, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x80, 0x3, 0xfffffffffffffff7}, &(0x7f0000000140)=0x18) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) close(r0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:03 executing program 3: setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) r0 = getegid() setgid(r0) setgroups(0x11, &(0x7f0000000540)) 00:02:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xffff}, 0x144) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x2, 0x8}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x3) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/21) 00:02:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x224, &(0x7f0000000040)=ANY=[]}, 0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0)=0xff, 0x4) r2 = dup(r0) readlinkat(r2, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)=""/86, 0x56) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r3, r4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 00:02:03 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0xdffffffffffffffd) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x10000000000, 0x200, 0x8, 0x6c, r1}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4400, 0xfffffffffffffe01, 0xfffffffffffff602, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r2, 0x4366, 0x2, 0xffff}, 0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b0000000a6d1f70295cf6adb41bcad9a74028c7d86702e325b8fdb8de56529babd5c03bb0aecb92e863b5d03c5104f0027554f92df30056b31c25f4ffc155698084be016669a7ec6001d03e6254234805ef12fbd79d9acde57c4c2e70924c46f3681c841361fae6065f057f07f3ed6682ef299589d695c07e93aba25e4bb6a3c5bf82f98b605812d960fe39fb5c2c460787a23e37853e3b8656d88ffff000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x101, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r3, 0x3, 0x3, 0x20, 0x9}, &(0x7f00000001c0)=0x18) 00:02:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpgrp(0xffffffffffffffff) close(0xffffffffffffffff) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) poll(&(0x7f0000000000)=[{r0}, {r0, 0x100}, {r0, 0x2}, {r0, 0x40}, {r0, 0x4}, {r0, 0x4}, {r0, 0x2105}, {r0, 0x2}], 0x8, 0x7f) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpid() 00:02:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="8290a380ae17142d13cbc9bc587805482bb42ba0976ac91018b49f2d90f63dee95abd1060600000000000000"], 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000640)=ANY=[@ANYBLOB="7290c04be519327326d30c10bff17d4a36cd35db8881d2e8ff02d8d5e5bbc17f182552e376c441c5fcda2ed293b3725b9f5275b68e6e3b7dc2f1047c809a89a858c7ea337e688bff5f7249edfee194109501042527aa797da7bc109cb3238862e3bde00f37d10e14bb9ce654ed0fab00e8c07e13fa37c2b1b6dd2e1475158f75398c286697ea71a7a1c1b218a11d40edc4439feda64b9193d6d5aa7d53", @ANYRESDEC=r2, @ANYRES64=r0], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0x7, 0x1}, 0x10) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0)={0x2, 0x1}, 0x10) r3 = socket$inet(0x2, 0x0, 0x9) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) poll(&(0x7f0000000300)=[{r1, 0x1a0}, {r0, 0x4}, {r0, 0x2034}, {r3, 0x4}], 0x4, 0x2) 00:02:03 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1f000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffff51) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) 00:02:04 executing program 0: rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') 00:02:04 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040), 0x3) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0xffff}, 0x8) msgget(0x1, 0x60) 00:02:04 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000010c0)={0x0, 0x2, 0x3, 0x69, 0x3800000}, &(0x7f0000001100)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001140)={r2, 0x8}, &(0x7f0000001180)=0x8) 00:02:04 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x8, @loopback, 0x7b28}, {0x1c, 0x2, 0x9184, @empty, 0x4}, 0x7, [0x7, 0x4, 0x6, 0x5, 0x7, 0x0, 0x1ff, 0x9]}, 0x5c) getsockname(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000440)=0x3ff, 0x4) r2 = accept$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xa5}}, r3, 0x7, 0x2, 0x298, 0x100, 0xfb, 0x8}, &(0x7f0000000180)=0x98) 00:02:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x200000000000017f, 0xffffffffffffffff) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = getuid() r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000003f000000010000000000c4000800000002004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000057000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3af4481bc29b4dd", @ANYRES32=0x0, @ANYBLOB="9d03000020000000010001000300000002000000"], &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r4, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) 00:02:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) lseek(r0, 0x0, 0x1000000000003) sendfile(r0, r0, &(0x7f0000000140), 0x4eb3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r2, 0x0, 0x3}, 0x8) ftruncate(r0, 0x80) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x120000000, 0x40}, &(0x7f0000000300)=0xc) freebsd11_stat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:02:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) 00:02:08 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', 0x0, 0x0], 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000740)={0x0, 0x3, 0x7ff, 0x0, 0x4, 0x5e, 0x401, 0xfff, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0x4, 0x27a, 0x8}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r4, 0x686}, &(0x7f0000000480)=0x8) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r3, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c4"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x24, &(0x7f0000000640)=""/204, &(0x7f00000004c0)=0xcc) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000240)={0x2, 0xffffffffffffffff, 0x8, 0x100, 0x4a5b, 0x6, 0x7, 0x3, 0x4, 0x20, 0xffffffffffffffff}, 0xb) 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(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:02:08 executing program 0: mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x1, 0x2000032, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x8001, 0x2, 0x1, 0x7, 0x9, 0x295}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x10) fstat(r0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x100000001, "f5b9cbb1fda0dfddc98ad1f3d1d3d92b"}, 0x14) 00:02:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x17d9b66b74a6a571) 00:02:08 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000011c0)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0xff, 0x2, 0x20, 0x1, 0x7ff}, &(0x7f0000001280)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000010c0)={r2, 0x4, 0xf, 0x8000, 0x1000000000000001}, &(0x7f0000001100)=0xffffffffffffff07) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001140)={r3, 0x9}, &(0x7f0000001180)=0x8) 00:02:08 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1f, 0x7fffffff, 0x9, 0x3, 0x0, 0x1, 0x0, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x2, 0x400, 0x6, 0xdf, 0x6}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x4, 0x4}, 0xc) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) 00:02:08 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="020000ffff99000700000f5f40cb79d3dc877ac579072bcb800500"], 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000240)) 00:02:08 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x80000001) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x100000000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1d, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2) 00:02:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(r0, 0x2, 0x4000000000000001) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) msgget$private(0x0, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r0, r0, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x10001, 0x4) fcntl$setstatus(r1, 0x4, 0xc) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 00:02:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@loopback, @broadcast, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@loopback, r2}, 0x14) setsockopt$inet_int(r0, 0x0, 0x4c, &(0x7f0000000000)=0x8001, 0x4) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r3, 0x0) setregid(r4, 0x0) 00:02:08 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x400) getrlimit(0x7, &(0x7f0000000040)) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7, 0x1000200010005}) 00:02:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) 00:02:08 executing program 2: mprotect(&(0x7f00007ca000/0x1000)=nil, 0x1000, 0x5) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x1800000000000, {{0x2, 0x1}}}, 0x90) freebsd10_pipe(&(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:02:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockname(r1, &(0x7f0000000780)=@un=@file={0x0, ""/74}, &(0x7f00000000c0)=0x4c) lseek(r1, 0x0, 0x3) r2 = getuid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000004c0)={0x5, 0x10000, 0x1000, 0xfffffffffffff7c6, 0x8, 0xfffffffffffff000, 0x5, 0x40c25889, r3}, 0x20) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000500)={r3, 0xa, 0x100000001}, &(0x7f0000000540)=0x8) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() setresuid(r2, r4, r5) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) lseek(r0, 0x0, 0x4) poll(&(0x7f0000000740)=[{r1, 0x2125}], 0x20000000000000a2, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="81000002ff02"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000880)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getuid() r6 = open(&(0x7f0000000400)='./file0\x00', 0x100, 0x101) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000580)=ANY=[@ANYBLOB="6e3ec454eaf857cb990efcff6f38519ee64bd5de0252375e43195acc9892c6a1b377c31b1daef6734bd78118a6c4397f0a1f4558d493014d01aa4433a5caf2c47ab0c3fa0cfa782363e83567bdf5a64c373a14405b2080055d3bf5d06dc577250f0beaa53a30590cf13cc80affd9c7577de2e7bedd1abb0bd2fe05cabacfbdc3a6ad4641e677e7f9f6009cab81d5f18439a6f534ae947cc471caf13f59d6072674902b6391c4a908c1cf83691456b01648e300d1e77c284bdbe502658a"], 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f0000000680)={0x401, {{0x1c, 0x3, 0x3f, @empty, 0xe739}}}, 0x88) 00:02:10 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x80000001) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x100000000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1d, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2) 00:02:10 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)="e3fd359859bd055e82040f0815c9f1a631bb3a366c6b77ccb1c1159f8a72aa309972cc7d79453406701290965c7ce9511b4b000827baea7a2414f7bffb9c4e73d21e848588ba4495e1815f351e58a0d7a5ad3618d07be741eb831249b19b67b032736f6c9420bace4c8b862ba487767580d6c70e3b0596f45160bba1689a08ac943b", 0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="05000000050000000202000000000000950dff00"], &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000380)={r2, 0xffffffffffffffff}, &(0x7f00000003c0)=0x8) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r3 = dup(r1) connect$inet(0xffffffffffffffff, 0x0, 0xfe0a) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)="9d23388bfc6a4d91546f7a1a9e33914b19e3784df1094f", 0x17}], 0x1) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000480)={0x1, [0x7c1]}, 0x6) setsockopt$inet6_tcp_buf(r1, 0x6, 0x465, &(0x7f0000000200)="cf21cc6b36dd6b756a9b1a985e5e9ac2954d42b4f79e03b95dd2346fe96d548a8e8b006dab6b30c8764f83b3c0fce4f2", 0x30) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000240)={@multicast2, @empty, @multicast1}, 0xc) ftruncate(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) getsockname(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) 00:02:10 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x800800000}, 0x0, 0xfffffffffffffffe}) sync() open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) 00:02:10 executing program 2: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000da1000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000a89000/0x3000)=nil, &(0x7f0000000000)) munmap(&(0x7f0000d7b000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) 00:02:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) r1 = getuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000300)={0x0, "e2c2a146c8b333be4c8fc8b5e1be55ea"}, 0x14) getresuid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001580)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000001640)={0x1, 0x1ff, 0x10, 0x7, 0x800, 0x4, 0x4, 0x2, r8}, &(0x7f0000001680)=0x20) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffffffffffeffff, r1, r2, r5, r6, 0x19, 0x1f}, 0x1, 0x8, 0x1c, 0x401, 0x300b6671, 0x6, r7}) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00c2b0a15f698b6f"], 0x1, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'], 0x7c, 0x1, 0x1800) msgrcv(r0, &(0x7f0000000540)={0x0, ""/4096}, 0x1008, 0x2, 0x1800) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000016c0)={r8, 0x1f}, &(0x7f0000001700)=0x8) 00:02:10 executing program 0: r0 = socket(0x2, 0x80010000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000000)=0x8c) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r1, &(0x7f0000000240)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x200, @loopback, 0x5}, @in6={0x1c, 0x3, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0xfffffffffffffff8, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r1, 0x401, 0x0, 0x6fc3f0f7, 0x8001, 0x1}, 0x14) 00:02:10 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000100)={0x0, {{0x1c, 0x2, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x2d937, @remote}}}, 0x16a) 00:02:11 executing program 0: socketpair(0x17, 0x3, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2e519e424b3000"], 0x10) close(r1) 00:02:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x2b) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0xfffffffffffffffd) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = getpgid(0x0) setpgid(r2, r3) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001800)=[{&(0x7f00000004c0)="1ab06c388e29712df62cc7e02ce6bc8fcb7a60ee1065dd563973e263addbd885bbc1a01f412bc2f6a2c2a0a9e6ad1655d0b1928715d0abd92467acf22403abee7bb92c5918a4ce1f54428ac727b62e09c2d5e4df12918b87f0e21ef03ff7254453911f523f0c1724f8614193a4d689de1926ebc6556edcc6f739c35e652bf95f2e0c6eef0c1d6fbcbd13fd7e2de4aec64c4cf8b39934f1ab13d9d38450bc4cfbb4d0594c9af43b6d73e642ded42cf2be3daca8ad07316e34ad", 0xb9}, {&(0x7f0000000440)="eedd07", 0x3}, {&(0x7f0000000580)="d42ff3f40f43872d42714efe712fa08b97fed06c7cf2340657786480c2311a5ca316e70345019a0c01d87c5c639365050e688c360855c0919244da2375cce229fe05f96606fe4df08347119103c91dcdb235dbc93a5de362d94ab8dc032c981d4ecc536b659ae9d961b1a19331ecf67c094b645e1f50901f05d82b386a8ad988e3bf31a28695932339e337b60624053316f597748b36fb0ecae8b3b8a158f066fe2add9d7bb6b88efccbe4307c24145b07cfd38af1934310229880a96a84071579c968a53b1805f2290396ab621fde6e4d8491495abfe6bbe7362cd5c62f", 0xde}, {&(0x7f0000000680)="f659b8f7e2206d7d456c0653a3614b228d5d0571f618a137b3c2436062ab0a9b01b905366b6072bba0640c351bc6eebc2ec2d2d9e3754fe90286a6e8b09f389c9b29365dbb9ded85a99e8040f496e5e68bf42d530c049c9870", 0x59}, {&(0x7f0000000700)="b2d4401e32974d2a37c9148a0116233015cfe11675619322455c4510ce4013ec24b074244a728f4f467de31d2dac760f1f152213d99e7cc0787479878a69e6c933528cab5eeeb11ce5e9aecf21419c9bb44b410bd0d9c81502a7378eb362407020d5716ca51e08a28263c2eef7ce70476cd250550f90bbf3b4299af1a9a6bcb637e6b47a48fa96819455e4ba084696fe3b369a9d8f99137e5f7fb2e44d06429addd80ac766295f68af0171820eed5bdf890552f26c87e440e8c53e5ebd3d924aa734819e6299742a69575a35db8a4c21798896d1f16f95cb2ea523d021cc5d6c632835dec94c318e97f773cd", 0xec}, {&(0x7f0000000800)="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", 0x1000}], 0x6, 0x0, 0x0, 0x100}, 0x2010c) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f0000000140)=""/40, 0x28}], 0x4) 00:02:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x3d) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt(r0, 0x200, 0x1, &(0x7f0000000000)="d8964e75ff10f2a4355620adb4c1a85122a90cd95d12cd4cd9fa105dcb3ac73e725692595d669f7ff127", 0x2a) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @loopback, r1}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x290) 00:02:11 executing program 1: getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000440)={0x0, 0x4f2}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast2}}, r4, 0xec8, 0xea6, 0x1, 0x6, 0x2}, &(0x7f0000000680)=0xa0) ftruncate(r3, 0x101) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x41d}}, 0x0, 0x0, 0x1f, 0x4}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={r5, 0x3, 0x6}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000004c0)={r5, 0xff, 0x9, 0x5, 0x6, 0x6, 0x6, 0x5, {@in={{0x2, 0x0}}, r5, 0x7f, 0x4, 0x3, 0x3, 0x71}}, &(0x7f0000000200)=0xb8) close(r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x29, "ca6941994dff0c74876ce91b8041e9aaa855e8ba3722237394f89cab1c6550509862c06bfae3f248bc"}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=r6], &(0x7f0000000300)=0x8c) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) open$dir(&(0x7f00000006c0)='./file1\x00', 0x10000, 0x2) getgroups(0x7, &(0x7f0000000180)=[r0, r0, r0, r2, r2, r2, r2]) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0) getgroups(0x7, &(0x7f0000000380)=[r0, r1, r2, r1, r0, r0, r1]) 00:02:11 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r2, 0x0, 0xc685}, 0xc) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x7ff, 0x6400, 0x7f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={r4, 0x80}, 0x8) 00:02:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) 00:02:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x30000000) execve(0x0, &(0x7f00000004c0)=[&(0x7f00000003c0)='!@:-}\x00', &(0x7f0000000400)='\\$--,-\x00', &(0x7f0000000440)='*\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='$.3,+$\x00', &(0x7f0000000540)='[#)}{\x00', &(0x7f0000000580)='}\x00', &(0x7f00000005c0)='#!!\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\\-$!^\x00']) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) 00:02:15 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x101) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4003) 00:02:16 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, &(0x7f0000000740)) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x0, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000780)=ANY=[@ANYBLOB="1d81458b323c86a1c254dcebb46e9264ae132f30b45168893d28ee5fccd6f8a3fec6e6f9d82e6c95660868f08122ebb4460fd89f3d32e1dabf92c329138ed8463a274b05336d8d3551716d21f0e70743a221d5f6261cdf1f165525bcb370b8830b312585df5e00000000000000000000", @ANYRES32=0x0], 0x0) r8 = open$dir(0x0, 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:02:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x7, 0x9}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)) lseek(r0, 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x8000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) socketpair(0x10, 0x7, 0xee, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffef5) 00:02:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x11, 0x4, 0x0, 0x0) 00:02:16 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) sigaltstack(&(0x7f0000188000/0x4000)=nil, 0x0) getegid() 00:02:17 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x77, "4688735d5816584905aac2f94e8f90e8d4bc6f7a604ef7c814dad82e0e5afe037d641928d052f4d5eb087b2c8d72b6d54eb7e1c5264ea880e8d034908bc4c5fd8da717ecead2bf829aaa92a51c5320842320385d8b8d15833b0b61e40bc1c258ce31b5bdea6fb6e0325b2856c2ddfe0cb442d9c6bf78ec"}, &(0x7f0000000080)=0x7f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x80000001}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:02:17 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x8) clock_nanosleep(0x4, 0x0, 0x0, &(0x7f0000000040)) 00:02:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xc55, 0x20, 0x8, 0x4, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x0, 0x4b4}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0xcf}, {0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7f}, 0x303, [0x2, 0x4, 0x8, 0x5, 0x81, 0x8, 0x7, 0x100]}, 0x5c) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) open(&(0x7f0000000180)='./file0\x00', 0x400, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:02:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8cc, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x4, 0x1, 0x56d, 0xa7e}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xc0000000, @empty, 0x7fff}}, r1, 0x3f, 0x80000001, 0x100, 0xfffffffffffffc00, 0x80, 0xc7ca}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000003c0)={r2, 0x3f}, 0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x410, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r3, 0xf, 0x1f}, &(0x7f0000000440)=0x8) freebsd10_pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f00000005c0)=""/191, 0xbf}, {&(0x7f0000000680)=""/197, 0xc5}, {&(0x7f0000000780)=""/36, 0x24}, {&(0x7f00000007c0)=""/112, 0x70}, {&(0x7f0000000840)=""/218, 0xda}, {&(0x7f0000000940)=""/35, 0x23}], 0x7, &(0x7f0000000a00)=""/71, 0x47}, 0x40040) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x10000, 0x3, 0x8000, 0x4, 0x0, 0x8000, 0x2, 0xd5, 0x4, 0x5}, 0xb) renameat(r4, &(0x7f0000000b00)='./file0\x00', r4, &(0x7f0000000b40)='./file0\x00') r6 = dup2(r0, r0) ftruncate(r5, 0x7) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000b80)={r1, 0x3f, 0x6, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000bc0)={@in6={{0x1c, 0x0, 0x6, @loopback, 0x7}}, r1}, &(0x7f0000000c80)=0x84) renameat(r6, &(0x7f0000000cc0)='./file0\x00', r5, &(0x7f0000000d00)='./file0\x00') r8 = openat(r4, &(0x7f0000000d40)='./file0\x00', 0x400, 0x104) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) sendfile(r6, r6, &(0x7f0000000e00), 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000e40)={0xf, 0x8, r7}, &(0x7f0000000e80)=0xc) symlink(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='./file0\x00') ftruncate(r0, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000f40)={0xfffffffffffffffd, 0x0, 0x3f, 0x5, 0x1, 0x4, 0xb0bf, 0x6, 0x5, 0x92b, 0x5bf}, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000f80)={r9, 0x8, 0x1ff, 0x32fbf18e}, &(0x7f0000000fc0)=0x10) socketpair(0x17, 0x7, 0x7, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x1, &(0x7f0000001040)={r1, 0x8000, 0x100000001, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000001080)={r10, 0x9}, &(0x7f00000010c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, &(0x7f0000001100)=0x5, 0x4) 00:02:17 executing program 0: r0 = socket(0x2, 0x5, 0x10000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x500}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x7ff, 0x1, 0x400, 0x4, 0xb9c9, 0x3, 0xfffffffffffffff9, 0x8b, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, r1, 0x482, 0x0, 0x5d}, 0x94) 00:02:19 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:02:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0x1, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x207b, 0x4, 0x80, 0x7fffffff, 0x1, 0x606}, &(0x7f00000003c0)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0xf, 0x10001, r2}, &(0x7f0000000440)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0xda, @remote={0xfe, 0x80, [], 0x0}, 0xb36}}, r2, 0x0, 0x100, 0x31a, 0x0, 0x200}, &(0x7f0000000640)=0x98) setsockopt(r0, 0x81, 0xa3, &(0x7f00000002c0)="7dced6e2", 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000540)={0x2, [0x9, 0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fc2ef4de7600000000030000ff0100000000ff000d7c8d7989b808086d260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5010004"], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x0, 0x100000001}, &(0x7f0000000500)=0x8) ftruncate(r1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:02:19 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0)=0x80000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0xfffffffffffffd24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={0x0, 0x7, 0x8, [0x100, 0x81, 0x0, 0x5, 0x7a7, 0xfffffffffffffcfd, 0xffff, 0x8dce]}, &(0x7f0000000440)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0xff, 0x5, 0x100, 0x6, 0x2000000000000, 0x5, 0x1, 0x7, r2}, 0x20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000600)=0xffffffffffffffec, 0x4) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/160, 0xa0}, {&(0x7f0000000000)=""/61, 0x3d}], 0x3, &(0x7f0000000240)=""/155, 0x9b}, 0x1) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f00000005c0)=0x100) 00:02:19 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, r2) setregid(r0, r1) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) 00:02:19 executing program 1: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) socketpair(0x10, 0x7, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="000020000101000002000000090011cd7861100060d7b6"], 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000880)=ANY=[@ANYBLOB="090091b6060003000600050006001d00046ef129655870e233"], 0x1) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000100)={0x4ed}, 0x4) socketpair(0x17, 0x0, 0x8000, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r2, 0x6, 0x200, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000840)=0xadac, 0x4) r8 = dup(r7) symlinkat(&(0x7f00000007c0)='./file0\x00', r8, &(0x7f0000000800)='./file0\x00') freebsd11_fstat(r7, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) accept4$unix(r8, &(0x7f00000008c0)=@file={0x0, ""/4096}, &(0x7f0000000500)=0x1002, 0x0) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r5, r6, r9, r10, 0x10, 0x7c}, 0x3, 0x10001}) fcntl$setflags(r7, 0x2, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000480)={'bbr\x00', 0xda69}, 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 00:02:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x100000002, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000280)=0x1, 0x4) socketpair(0x10, 0x20000003, 0x3ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x101, @empty, 0x9f}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000001c0)=0x10) getsockname(r3, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:19 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:20 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000840)) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f00000003c0)) execve(0x0, 0x0, &(0x7f0000000780)=[&(0x7f0000000700)='^\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0xaf, 0xde) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpgid(0x0) listen(r0, 0x3) fcntl$lock(r1, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d}) getsockopt$inet6_int(r3, 0x29, 0x0, 0x0, &(0x7f0000000800)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6]}, &(0x7f0000000300)=0x10) ftruncate(r1, 0x40) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={0x0, 0x3c, 0x6}, 0x8) 00:02:20 executing program 0: write(0xffffffffffffffff, &(0x7f0000000180)="fd", 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x6742e0c1}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x5a2a, 0x3}, &(0x7f0000000200)={0x80}, 0x8) munlockall() 00:02:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr, @multicast1}, 0xffffffffffffff84) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:02:20 executing program 2: execve(0x0, &(0x7f0000000d80), &(0x7f0000000fc0)=[&(0x7f0000000dc0)='bbr\x00', &(0x7f0000000e00)='\x02', &(0x7f0000000e40)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000f00)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f0000000f80)='bbr\x00']) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x40, 0x7fff}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xd52}}, r1}, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) 00:02:20 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:02:20 executing program 1: munmap(&(0x7f000091e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000d39000/0xe000)=nil, 0xe000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f00009ee000/0x600000)=nil, 0x600000, 0x4) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:02:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt(r0, 0x438, 0x1000, &(0x7f0000000200)=""/96, &(0x7f0000000000)=0x60) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)={0x0, 0xd4, "a0795d97cd9b5081e68eb41779e278fc42a2f5e90d09cd0df2d05bdd3e796787b75a7339b945b2711555fecfb6c019244ea16f46f012854b188c970728579161447388319d1d8ebb46dd6bb5cc658d9ef757cc205a44c64bd92ec5f0ca9e90ac3ce079adbd8b3defc068b20678973656cd2e485161d2dbc61424dc1fc03fa728939f836f326bd52e461eca0d4d96254984090cd3f8cdc632883ab142fdbafef332cea82c6a760a68fadd2f75dc53c8d347d8cf6142d94a81bc63110e109ea771af7d0a959724e32885aa486a6634c34a9772df86"}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000400)={r3, 0x9, 0x3}, 0xc) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x5, 0x400}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x100000001, 0x81, 0x20, 0x9, 0x7f98, 0x1, 0x7, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x3, 0xee, 0x7, 0xff, 0x80}}, &(0x7f0000000340)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000f10207007c0598ba74fa7da761d088c774b1ca712d05870ea74221bfc2d7268574160b3f786cc97a9bbc21aee69682ddea6266"], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5367}, &(0x7f0000000100)=0x8) 00:02:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) 00:02:20 executing program 1: mlock(&(0x7f0000c39000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c79000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:02:21 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000100), 0xa9) r3 = socket$inet6(0x1c, 0x10000025, 0x8000) setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000000), 0x4) 00:02:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7fffffff, 0x1, 0x7fffffff, 0x8001}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x100}, &(0x7f0000000200)=0x8) accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x30000000) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000050, 0x37) r2 = dup(r0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) syz_execute_func(&(0x7f0000000000)="c4c1f810b859938c4841d9f2c44199fa2409c4212d6316c4e1f9dd9f00000000c4017c102366400fed5008c462013d95d50700002e0f4b87250d0000f3ab") fchdir(0xffffffffffffffff) syz_execute_func(0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x75, 0x100, 0x4, 0x92e, r1}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r1, 0x3ff}, 0x8) 00:02:23 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00') mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r1, &(0x7f0000000180)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:02:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x55, 0xffffffffffffffff, 0x392) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @multicast2, @loopback}, 0xc) socketpair(0x17, 0x20000007, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000) connect$inet(r2, &(0x7f0000000280)={0x2, 0x3, @broadcast}, 0x10) socketpair(0x10, 0x10000003, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x40, 0x9, 0x3000, 0x0, 0xf8, 0xda5, 0x100, 0x0, 0x0}, &(0x7f00000000c0)=0x20) r5 = getegid() getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0]) setregid(r5, r6) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000100)={r4}, 0x8) 00:02:23 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$getown(r1, 0x5) msgctl$IPC_RMID(r0, 0x0) 00:02:24 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="be4b15dbb788264f8eb9833cd8d9da05", 0x10}], 0x1, 0x0) close(r0) close(r0) setreuid(0x0, 0xee00) fcntl$dupfd(r0, 0x11, r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:02:25 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r2, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66) freebsd10_pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) getpeername(r3, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = getuid() getgroups(0x2, &(0x7f0000000000)=[r1, r1]) fchown(r4, r5, r0) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @multicast2}, &(0x7f0000000080)=0xc) lseek(r4, 0x0, 0x2) setregid(0x0, r2) 00:02:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x8, 0x1, 0x3}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r4, 0xf5, "b283487f9825051a12b3f3f6d408f4a58bd3217c21d42323cf852de73352d3e1a090ac7cc917161baf5544e21cbfd2d5f5cfcfaa2e98b5fed3936c3d0efd44d202f445882a793911e38cdd209f8064941bc94b0422b08d1c28f28d4a5021fc6b5300e20ded0ad258084b1274a69da903076e62146ead5184a7ffd54ba9f2a3e5e445191a80c507bceb0b7585afd6c6171d560dc342e7c2b38a104fdadcd6e14b4d723cb245367827e4cef1c7bb8e1fb873e2a55d1ca73d0697e0eb32bb93e7076eed8ef61079842fe471cafde048dafb1eecda039f14f5459f1dec79a05053aca4f8fcc734c5f5af671001cc971cb1fe78b48e9046"}, &(0x7f00000003c0)=0xfd) r5 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:02:25 executing program 1: mlockall(0x2) r0 = socket(0x17, 0x20000003, 0x8000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x2, 0x4) clock_nanosleep(0xe8030000, 0x0, 0x0, 0x0) 00:02:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x100, @empty, 0x1000}}, 0x0, 0x400, 0x3, 0x100, 0x1, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={r1, 0x0}, &(0x7f0000000080)=0xfffffffffffffe33) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = semget(0x0, 0x4, 0x118) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:02:25 executing program 1: r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000000000)={0x0, ""/163}, 0xab, 0x0, 0x1000) clock_settime(0x0, &(0x7f0000000100)={0x0, 0x2000000}) 00:02:26 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, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c83ac6fcf7aec536cae3523e7eacc0d5ba9d75776d080000000000000068c2d501f364", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8) 00:00:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x2}, &(0x7f0000000040)=0x8) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x76, "492ea538915ff81e2b90415f7469459de39edfcebcc9907d3fe530160794f5e52aba9a6f112584cba34c79d4c03e73b7fd7e131a3c90aea39c04e926ba5a6dc51a47b9e9966cf125ed74e5606100ef189d2c051ff22fb39cef09e46593b79f799c3faebd185e86ddcd1793f7ba3b74cd33d214dbe029"}, &(0x7f0000000180)=0x2e7) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x6, 0x7, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x80000001}, 0x8) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:00 executing program 2: select(0x162, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x76bd3}) socketpair(0x17, 0x10000005, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23e00000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="3f00000000040000100000000600000000085000"], &(0x7f00000001c0)=0xa0) 00:00:01 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="6e2cd2373237fd08f8aecc61d2e86394a1ffa63e5dd36bd2c29663336f879d6c2c9c87dd1769", 0x26}, {&(0x7f00000000c0)="719be2cfa38c7622fb22350b41122ca462b3db8c386ddcf45b19fdd95f76bb08531426a8cba24856a3b07eca048914b065ca47608a5e520c79b1cfbad60288b458266c52806473310bac09eb8336394fb0cb04e8772dc6ab95d28300e9f830471ee3fe2b57707c0dde218cae98ab67ecc577d0b98b528aa28dd6c4d35b38ff029db6fd071ee120b77f092de658ff19337a13a590a5e6ae768975c09b6454b0731b751c8fee7217c45a68cffa07167c6b0e1e1a66081e0c75a380c894d22e1d0531f1b9cb91beb41c0a7e82f6acdd9616d5b8a7721340167405f50abd545066c86b15811a4700f1abbc3bd2f2c026b0622c598e5ec6e2df86ecebc47d8b8ad8", 0xff}, {&(0x7f00000001c0)="bb733ef2dfadba252e10e2a72aafdb21877e3a0d3a8047f036cc712d4c3ce1a71cee2ca5125dfb47c3111b2ec3bffd06976f2763c84d71b56471c0d9920855f19d69dcac3275304837fca109555c95f8b619ce4a7b8a4cba014dce9ff60c25a69bd392a5c57ca96965f03ef7f6751920d844b481e9b61ec1ae6acf372ccc80e1401bbeae0318beb6c8511dac59", 0x8d}, {&(0x7f0000000340)="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", 0x1000}], 0x4, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x110) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000001340)={0x0, 0x3, 0x1000, 0x8000, 0x400, 0x2, 0x0, 0x4d5, {@in6={{0x1c, 0x3, 0x731d, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0xc9c, 0xf37e, 0x101, 0x9, 0x3}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000001400)={r3, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001440)={r2, 0x7fffffff}, 0x8) 00:00:01 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x8) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x8}, {r0, 0x2100}, {r0, 0x8}, {r0, 0x186}, {r0, 0x8}, {r0, 0x100}, {r0, 0x5}, {r0, 0x80}], 0x8, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x3be) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x9}, 0xc) r1 = shmget(0x3, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000300)=""/88) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="b40000005da38787fd4daa44d5c23f50c36a85c8dcae2e5162075645faa6dd531d94d7f66e5306f172623720317da7db6ab72445c27812b607f4844f51441650a7a0aff53b4111941c53abb4325610496af9f0a541651b6fcd24bbe94ec430b96e97f7a2d0c25703608d6ddfd8f19b3c573a2df6345bc427912169bc403593e981c1c9546c35059908f2e5ea82feeff1be3a2d79e38e4641be6c202be2bd3fa71e61558d5458ea7a52e136d293d48ecc00a0e44164c5e6d8720f2fe918c86f"], &(0x7f0000000040)=0xbc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r2, 0x0, 0xf, 0xfffffffffffffffc, 0x1}, &(0x7f0000000100)=0x18) open(&(0x7f0000000000)='./file0\x00', 0xa84, 0x40) 00:00:01 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r6 = socket(0x2, 0x10000001, 0x84) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x24, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) freebsd11_stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) ftruncate(r1, 0x9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b292ae5747d4d0025f34b3b3f921306ce4990985ec798d47f04d360c8dbd49f5820d4ffe2bba09cea88764a496d7a03192c372c87fc49804151e29f40b200234aabb89470e1b7191391ef3cfb7de5f8416e810b745407039570fac2cb5dceadaeac381fb59f0ae6418e7971c507e0d201d54ff9234ba495f07b3ba4ea6e15eca1610a600bcfa6242a66c35cce7422121e211a39bbfc815c2394261179b186c4c1cfabfb817942b9ace695985c626a4c66281e4d3b7328765f423ca9d395aaf8a2f7d11f0ac552d1a2200f6c3e5df0ab627f39262e9a922419c30d452b68d80328909e96fed28a49e93c"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="2cb00a4ce0af3ca0"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) 00:00:01 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x55, [0x3, 0xffffffff, 0xfff, 0xfff, 0x800, 0x6, 0x9, 0x7]}, 0x5c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000100), 0x4) 00:00:01 executing program 1: syz_emit_ethernet(0xaf, &(0x7f0000000100)="9dbaa26ae957bb161a2530dff9e56acf0436d9a4770110a5270ee8bdc470498d0093acad54a80dc07c55c295217e377cafba020c8ab2da7b2cd0f8eb33d9e7076685ca85ba557e74f491ee77a116127924de87190b3a0bf0b61d697bb9a59ea542bd4fe68242c9e56777d7fa14a0a82c396bcab007d54fa3755ebcb74fff7414b7af64517a4528011069e684477ab7cfeead57933864d811b7acc0de7128dc2f282e5a729962d41f8be07c99bbcd22") r0 = socket(0x17, 0x4, 0x10001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x10, 0x7, 0x3, r1}, &(0x7f00000000c0)=0x10) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0}, {r0, 0x1}], 0x3, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001100)={r1, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:00:01 executing program 0: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0xee0f) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x10000000000) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000329) 00:00:01 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f000069d000/0x4000)=nil, 0x4000, 0x2) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x4) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x0, 0x0, 0x0, r1}, 0x10) 00:00:02 executing program 3: socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x83, 0x0, 0x0) 00:00:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffc}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYBLOB="81000000020000000200000001000000b6000000"], 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$setflags(r2, 0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r4 = dup(r1) semget(0x1, 0x7, 0x82) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0xee9, 0xffffffffffffff81, 0x4200, 0x3329c593, 0x181e86a6, 0x8, 0x9, 0x1}, 0x20) ftruncate(r0, 0x4) open(&(0x7f00000001c0)='./file0/file0\x00', 0x202, 0x80) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0xffffffffffffff36}], 0x1) semget(0x3, 0x1, 0x180) symlinkat(&(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000540)='./file0/file0\x00') 00:00:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0xffffffffffffffff}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syz_execute_func(&(0x7f00000001c0)="f02016c4210557286466400f38246c338e46ded9c46121c6b9547f94850cc4a27d1902f0430fb03422f26543de09c42219920c59c482e9b6d3") setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000600)={@in={{0x2, 0x2}}, 0x0, 0x7, 0x2, 0xea8, 0x69, 0x3ff}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x40, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) 00:00:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000400)={0x0, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x8001, 0x8, 0x8, 0x2, 0x4, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x6d78, 0x5, 0xff, 0xddf1, 0x8}}, &(0x7f00000004c0)=0xb8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000500)={r3, 0x2, 0x100}, &(0x7f0000000540)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x1ff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000580)={r2, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, &(0x7f0000000040)=0x25f) r4 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) accept$inet6(r1, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000640)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x7fff}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000003c0)=r5, 0x4) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xf8, "5ca055957b0f131810db22dd331535c3cbaaa47c2b71496143de60d392e91e1ce96e6b4d495356d6f7116a8d354619b5f15550e6f625c840f25f6652a02e52e6ec571efe9f49c8938198d26456dbfa9c3f69c534156e02e65b5a0842b1100ea2f5e20a4b964de254465de1b187a6d17c4036a826c043f83786bdc9dee73c9de1358606e4674333c384e1ac0cfa58bb31031367404a258c0817a362989eaae213015a908e00169bc7f52f8862633324e2aa85823da433c903aac20ffc0b4e20341fff4d19815480bbec83c3d3a72bde4cffa32d15d18c2e5234da3279f958bcdc80c9a635adad6ec438de12bbe043d42f1e910a50c7633eb7"}, &(0x7f00000002c0)=0x100) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000300)={r7, 0xdcdf}, 0x8) 00:00:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x10000000, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x0, 0x1, [0x9]}, &(0x7f0000000100)=0xa) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000480)=[{&(0x7f0000000040)="7f1afbd889ea0e6021e9bad910fd0813899078597cffabdbf55995a219586c6aac74823396ea1bd9456d5f9745d5bcf07d184821f16376b173efabf84f3ab189b787e3ec2672ba8931412b78b878d6b9a8046b96946daf26b9743c6b412671ea6a3c4bab1a44a83615f95bfa15522a8d6873cd99e1f8b79f1b990de59602e77fb3b7a368fb9dcc19c77a30e40dae86267667448104d89d746d", 0x99}, {&(0x7f0000000100)="eccffe48722451d2fbe0047a292d784e9bfc3c5bf694c3adbec354701bf9badcf1831802660fc28540fab2581edf2f2357256e563759", 0x36}, {&(0x7f0000000140)="2e55762a30bf53081d1a8611cb7df8bbaff2d47646", 0x15}, {&(0x7f0000000180)="c096c00d13628b35ee7bcc89034b93aec45efd8253552186fdec2e23134177a654cd30ffce8f4c4b004510b4764e329b2f94a37d922f15a82631a242623fe14b8a950d3b4909862cca98fa7943588f791351cae21532fb78ad97a5a99abc33b4b53dfe4f97b4f0e746bd328bb72cc76594ff93bbc3eb468c873b5394cfe20dd2b8f04c87f075c5fbbb799d7ef22712288181b0d7f5c8690b6f1637f5c98d624647417f1ad5ed2f8d842836932688894be4c710e5b682082defe2e1193998f31a5c7b368eaf6b96561932fce6691ff83d4df4c9578263090c7de94d4ed8dcc4b9874c0f9fd0717e96f9", 0xe9}, {&(0x7f0000000280)="63063bcbe21d373f081035b91697463706790dd9f4b5d1bc060855b8f53aed43ec5b63e8bbe0c0c502991e6252b8626dee89b6e156924994ac750b2b6a75c151d1bf528a40b4bab27b2af82e9c19deaaf1c0d490a895e265d1df146f8643513416fcef487e9291eaf46944c7fd7cb0014ccd6fe6de8b2212f3b9d0dcc863b2609dafd88a874fbc194b6f3ddaf5a7de1b46903dc56da88823341d6745386330ad2972fc653e239dc10a230baf1694bf0bdd896ce7e571ffc81f16bacd82218a26a1c2dc9cf7d1f906fdc214a1470d5a77bf9e4102219e6f14504d1775dc159b5655a5d91a8b46e672da5b85dbfe5048f6416334", 0xf3}, {&(0x7f0000000380)="5d3d251b4402c31c05e75bbd72c7a107ffc743386c1b62134ceb244814ea5208939e848a150e568b04d6ca3c65ddd83c28f60dd80336bc6f631bbc3bf75f2417d65489b058e2b7c3d45c27ca7b39fa59f8595632b506dec393a080f51677f997ec14d65a40278413430e6944c8f2aa2ea6ade3ca9bc3625bb998bc83e6afde3fa0a44c809f3242ca06b34de07b3345db0d7568143fcdc8f687c6a215552d58b74e8ba897ba3e20055c5469782c6c5911251a5349c58d76daa692ed0bbe87fa4c5ee6ca904fd648110e03636c027f39af5414fb1b8e676428ca24", 0xda}], 0x6, &(0x7f0000000500)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x20000}, 0x2000c) 00:00:05 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0x1, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x3}}, 0x0}, &(0x7f0000000080)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x32957bb2, 0x480000000, 0x4000, 0x3f, 0xfffffffffffffff8, 0x800, 0x7fffffff, 0x9, r2}, 0x20) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000043) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair(0x17, 0x90000010000000, 0x7fffffff, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:00:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe77) 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, 0x9}, &(0x7f0000000380)=0x8) 00:00:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xa155}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0xf7) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x100) 00:00:05 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x4b, 0x3}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xd, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x80000000, 0xf, 0x6, 0x5}, &(0x7f0000000200)=0x18) r2 = dup2(r0, r0) accept4$inet6(r2, 0x0, &(0x7f0000000000), 0x10000000) r3 = open(&(0x7f0000000240)='./file0\x00', 0x613, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c7a6cffff0000000080"], 0x0) pwritev(r3, &(0x7f00000003c0), 0x14, 0x0) 00:00:05 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x40, 0x1110, 0x80, 0x24000, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x8, "73d21b174f4c9700"}, &(0x7f0000000180)=0x10) 00:00:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/78, &(0x7f0000000040)=0x4e) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x5, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="4e23ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b29b42ac73000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a6c3a8426dcb7c7181a6f36cdc9195442f3c55f5c4626dbcd206e8bf43ac56b9fe89f1487e85e430c4b37b66317631d5176118c4f7b5c6f58a85fa56ae7f588d7234276f182aa1d146e544bdb2f2130548c1ac8e13e6637e3c3", @ANYRES32=r2], 0x8c) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x6d, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r2}, 0x84) 00:00:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000240)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f00000001c0)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r4}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) 00:00:05 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0xc0) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:05 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) rename(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x10, 0x0) 00:00:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) shmget(0x1, 0x1000, 0x602, &(0x7f0000ffc000/0x1000)=nil) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffffe5) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) fstat(r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x102) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpid() geteuid() freebsd11_fstat(r0, 0x0) 00:00:06 executing program 0: r0 = semget(0x2, 0x7, 0x100) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x2b341b2b, 0x100]) select(0x40, &(0x7f0000000040)={0x5, 0x8, 0x5, 0x9, 0x5, 0x3, 0x8, 0x6}, &(0x7f0000000080)={0x6, 0x2, 0x1ff, 0x2, 0x6, 0x40, 0x3, 0x7}, &(0x7f00000000c0)={0x9, 0x7, 0xfff, 0x7, 0x100000001, 0x9, 0x1000}, &(0x7f0000000100)={0x3f, 0x5}) r1 = semget(0x0, 0x4, 0x701) r2 = socket(0x1e, 0x3, 0x7) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000140), 0x4) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000180)=""/43) r3 = semget(0x1, 0x3, 0x110) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x63, "6949ca977de4170b18c60975207be0dbecf727c0d29fc6048807e233f1ad93e20d4124738798afb4ee148bb169f15477d671d7b2c4c4f6c85d5adae2bad71568458928d4ca3cecccebbc25ccf7d10431229cb0ad7b049f602b6f65bd462c5b86aec728"}, &(0x7f0000000240)=0x6b) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0xff, r4}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000300)={r4, 0x1ff, 0x8590}, 0x8) getpeername$inet(r2, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000380)=0x10) select(0x40, &(0x7f00000003c0)={0x78, 0x6ff, 0x4, 0x4, 0x5, 0x12, 0x0, 0x7fffffff}, &(0x7f0000000400)={0xff, 0x9, 0x6, 0x4, 0x5, 0x80, 0x8, 0x9}, &(0x7f0000000440)={0x5, 0x2, 0x3, 0x400, 0x8, 0x3ff, 0x413, 0x100}, &(0x7f0000000480)={0x3, 0x2e14}) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000004c0)={r4, 0xe809}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000500)=0xcf, 0x4) r6 = socket(0x1d, 0x10000002, 0xffffffffffff5ee5) setsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000540)={0xfffffffffffffff7, 0x20, 0x1c3, 0x401}, 0x8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000580)=[0x1ff, 0x0, 0x1, 0x1, 0x400, 0x3cc, 0x2, 0x6fa0, 0x8000, 0x2]) bind(r6, &(0x7f00000005c0)=@un=@file={0x1, './file0\x00'}, 0xa) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000600)=[0x5, 0x5]) sendmsg$inet6_sctp(r2, &(0x7f0000000a40)={&(0x7f0000000640)=@in6={0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000680)="a1b9498b0df3c05f18bb23b4755ffbfd8bb5ee99f25e1ecd22157d2af36d3f846c15a5f7cd535b34bfac09517dc8a7793264558f80bb39cdb35dad773bf17a34e602642ea30c1eba41a49e45b38785c3a9a0baf4ecb91d4f12be8585421bd120e3e109addf6d57bbd4067083076d7770b9e911a319b81a59272b74e2007d00785f9c4ec778b49064173f192616a2403793b95d9f5250583473375ec08189bd70f0ec", 0xa2}, {&(0x7f0000000740)="64037aff9a8f1f8dfade3e318d7a8f03eeb063e4f0ad817772d71c3bde32228adcded159630a6189ea5e474cbdaef3a31e0e5013c0a67c275989e042839a839a874578c77045b54cc69d483194ad5a4d76838f31db797cbb7eb26d7240bdf8417132bd7055ed5a597efc4e5f64806d12c08f76af1e2a478246e40c918c7df25b3eaa561aaa2b320f88fef01e4344934c6de69f5ae9185082d2b454914e35d7ecefaaefaddf9dfdc524567752b329900160aaba711eef35f115a6a183746bd8efc412e762a1a5d931e95832c332c4", 0xce}, {&(0x7f0000000840)="00e81d9b226dea0b14a9488f39490af82adcef46ba0521e85c6b1f746d318a265b74b40a16752eb063293c58845eb8e62c2d149ae87b38d31ff8f6fa2731bd7343b6fdda2d31b861f7044ec118ce40134b4459e3d91f6929c8fe4a87760bc5f7cd5c18e0b3a719b99be3b33e7d1c3e966dd2263a927c4b83bec4678efc", 0x7d}, {&(0x7f00000008c0)="b02d4321077836301e4807e98233c627329f72766620681b94c4a8c2c669b37619e84ccd3f778d3264fcb626ad18cd9baa1b58c2fbd44790d40f3126b515519dc611f949f5e3fd7b0ae499b3e9e77a26c7e9218175f0f29514209261d0fae89af4e63e41cbe0add1c7f8309b3e3784c2c0c27694d26494ed123257720e5d370d9234fddfcb9847716dc44869299155a3b2c09527eca0369184460e9e1fb90544c5dd39", 0xa3}], 0x4, &(0x7f00000009c0)=[@authinfo={0x10, 0x84, 0x8, {0x50}}, @sndrcv={0x2c, 0x84, 0x2, {0xb87d, 0xffffffff, 0x2800, 0x9, 0x80000001, 0x7ff, 0x1, 0x6, r4}}, @dstaddrv6={0x1c}], 0x58, 0x2010d}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000a80)={r5, 0x6, 0x4}, 0x8) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000ac0)={0x10000, 0x3e5}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000c00)=[0x40, 0x1ff, 0x6, 0x3, 0xffffffffffffff81, 0x3, 0x100000000000000]) semget$private(0x0, 0x3, 0x204) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000c40)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5, 0x6, 0x9, 0x19, 0x0, 0x100, 0x3}, 0xa0) setsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000d00)="a9ae776f72ebe6159544750b", 0xc) pipe2(&(0x7f0000000d80)={0xffffffffffffffff}, 0x4) symlinkat(&(0x7f0000000d40)='./file0\x00', r7, &(0x7f0000000dc0)='./file0\x00') 00:00:06 executing program 0: clock_nanosleep(0x5, 0x20000, &(0x7f0000000000)={0x1000000000000000}, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000040)={0x8, 0x7}, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000080)={0x9fffffff, 0x4}, 0x0) 00:00:06 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x80, 0x1, [0x5]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x40}, 0x8) r2 = socket$inet(0x2, 0x3, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0xf) 00:00:06 executing program 0: r0 = socket(0x1f, 0x10000000, 0x1000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x7}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000300)=0x10) getpeername(r2, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) write(r3, &(0x7f0000000140)="41ad9fde46ff00af0eb59ef4d9daeda50e9f06b1000089ed308391db6dbe555de92873689dde9a870d7e059e4262683e877d97a9dbd71fbd04c600000000000000000000000000000000000000000000000000000000000000000000", 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r2, &(0x7f0000000080), 0xffffff11) 00:00:08 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f00000000c0)="3d7a0becaa65ac028ee9f60468c416ae93389b12ac40d71e773ea6f7c4cf96a64c57630096f714f200c80373ae69e0632fc103aa46a3e1ba84421f52ee22facfedde4d1c860fc1a643ce5b95facb6f68e73ad4fd874fd208789aa4e5e9fef377e39868b423864cbd21f0c6fb89538ece5de6bb39a0d3ec2078b8aedcc1fb1d8d8be86e863568b3ea", 0x88) r2 = shmget(0x1, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/222) 00:00:08 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x9, 0x4) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r1, 0x20000015) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x7}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:08 executing program 1: r0 = semget$private(0x0, 0x80000006, 0x400) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/231) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000000}}) 00:00:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/109, 0x6d, 0x2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:00:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xfffffffffffffff7, 0xffffffff, 0xf9a}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000300)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xad800000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r3, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0xbf}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x6, r3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0xfffffffffffffefd) 00:00:09 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) fchmod(r0, 0x10000000000e3) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0xf0, 0x2f, 0xe1, "584a5b2a39620ba7969e876637a44090abb58b1ea2923851000804bfe77da0940b0a367fe7130aab757a4a243b56b74703fb869d6b49f88626db1bf1aa9ee6e8435346c08d41e8b297598920c74fa5db3919291d5667499c8f3219406bc45d4b5731f8fd178f70ff2410c6753cc26dec02e32735191ca77ab7d97240f75a491daab3201c11140f27ba1fc05fc59d82c2cb30fb6e8b5aec59d016f9ae985b6b638e7497821f95d8baf26449d62bc326f47c25a8abc2f603fc4a6e14eb705ce05af6a5478969581168767bdb68284baefd05744caf77c359168c83c20bac21281d"}], 0xf0}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0xc2, 0x4) 00:00:09 executing program 0: chmod(&(0x7f00000000c0)='./file0\x00', 0x180) munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x20000000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) sendto$unix(r0, &(0x7f0000000140), 0x0, 0x89, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0xa) 00:00:09 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x306, 0xc0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x0]}, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @remote}, &(0x7f0000000240)=0xc) r2 = getpgrp(0x0) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffffffff, 0x2000100000001, r2}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x7, {{0x2, 0x1}}}, 0x90) 00:00:09 executing program 3: clock_getres(0x8000000000008, &(0x7f0000000040)) 00:00:10 executing program 2: r0 = open(&(0x7f0000000240)='./file1\x00', 0x80000000000209, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ftruncate(r0, 0x41f3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:10 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x1800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/94}, 0x66, 0x3, 0x800) 00:00:11 executing program 1: clock_gettime(0x4, &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb5d2, 0x1ff}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x401, 0x3, 0xb5, 0x1ff}, &(0x7f00000001c0)=0x18) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:11 executing program 0: clock_getres(0x4000200000000e, &(0x7f0000000100)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x8, 0x5, 0x7fff, 0x7, 0x3, 0x0, 0x1, 0xac6, 0xfffffffffffff800, 0xac, 0xffff}, 0xb) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200)=0x8000, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYBLOB="0507cfae1852d8419bcaa7a16a5ef195493890abdb1c9b0b599823167171337d9fce4a57fe2460dd1e2ed856b83c129a92f765feae0d89a35be2c06319c3cbb50ef9da2fce0000bc"], 0x0) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt(r0, 0xe70, 0xb58, &(0x7f00000004c0)="cb9544010e30ee2e6a13c43dfd1b9454d044597f3004a8f8c6b61642cf818cc13419ad2fe9f7eac3a647129183f9a3b11b96553cfa8db0701d549ac9106826d3f1d665e0b6485d3fc1dc0f4931c64894603b0e886e720b1ca5ed8cc3c8e46f740d4e5c1d425b2f57a4647d19095a3ca29be9a16a353141472176df694f6ae1b1ccb64e330e0ad4ce335e1065d9d309f84413dcef84ce4d1051aa1a12ea6424addb17dccfcd7aa47b9c6ac68a", 0xac) mprotect(&(0x7f0000cf5000/0x4000)=nil, 0x4000, 0x2) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x2, @multicast1}, 0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:11 executing program 3: select(0xfffffe55, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x2}, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000000c0)="7a30c2142736291d5afc25b6ac171d52c82fc72126a1548ff4aa7498434128f30f2afbb1daa71153a8345e4f721ffcc2b02830aab562684a0e9d8670bdb477d91817517cd052af0478cda199ccd27a84f64f4d0fde17864e80783c923ca793b462571e57668ee3c5506dc58276f78278bcbb325783ccb40bc69f6765f83f10ad39f16a53986fabc44b1438695be0b5b57ef0099031a83aa89705d63e4807ef492b96e5b2d5a416fd077ce71b347b74c4a356b55ec53a86da91eab5211a76a08f5fe4ad", 0xc3) socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0) 00:00:11 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x81012, r0, 0x0) r1 = dup(r0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0x17d2, 0x4) poll(&(0x7f0000000140), 0x0, 0x2b6) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000140)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x7, 0x800, 0x8001, 0x35, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000280)={r3, 0x225432ba, 0x3, 0xffff, 0x200, 0x8, 0x6, 0x5, {@in={{0x2, 0x2, @broadcast}}, r4, 0x1, 0x8000, 0x401, 0x4, 0x200}}, &(0x7f0000000340)=0xb8) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) 00:00:11 executing program 3: r0 = semget(0x0, 0x0, 0x20) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000001100)=""/174) r1 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r1, 0x0, 0x0) r2 = socket(0x2, 0x30000005, 0x0) ftruncate(r2, 0x1) freebsd11_fstat(r2, &(0x7f0000000080)) semget$private(0x0, 0x3, 0x1) read(r2, &(0x7f0000000100)=""/4096, 0x1000) 00:00:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000140)="82fc972ab5bd3c2bf597837f2723fb8a08b2f0ff28891e41ab48a98b701cc558cecce1ba0c5b342a7a042e2500006d00db669dfc64be847605afdb9990d3e42d2e8d218a639963f41099727f2dc07f93bcc7c8e007aa03068b533a288e22be30217690f5866e68be75181d43d3412744ebbab1d53358a1aa7510c4ca0fea0a314e845a658204c9", 0x87) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) ppoll(&(0x7f0000000000)=[{r2, 0x2008}], 0x1, 0x0, 0x0, 0x0) rename(0x0, 0x0) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f0000000200)=""/61, 0x3d, 0xc0, 0x0, 0x0) 00:00:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x3}}, r1}, 0x8c) 00:00:11 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x8b3a}, 0x4) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x2, 0x80000000, 0x203, 0x2, 0x5ed, 0x10001}, 0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xfaa}}, r1, 0x5, 0x3, 0x2, 0x1ff, 0x7ff, 0x9}, 0x98) sendto$unix(r0, &(0x7f0000000400)="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", 0x1000, 0x8, &(0x7f0000001400)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001440)={0x14c00, 0x100, 0x1000, 0x4d03, 0x0, 0x101, 0x4, 0x77df77dc, r1}, 0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001480)={r1, 0xe6, "59957c68ca1e777e3431371e4c29ec73028266890a5d8078d3fe11b8566247ac74ab709e37ddaa7aaa7ab5d2c5b843993c13b3dafa2cd393143176398926443eb4b02110f11b27872f4172d5f8a0a62cb63861bebdaeb862e1c9e53d39d9b7a9c76c91eca7b44c02a0d54b585e5fdef4d7c19d9202f51e71044573dbd48a16dfacbbb23f28fd697a624304056550ddc5926a5ec14b5859127551e52d7879b8a2cfabb85f18ea98003074f1dc163515c7e414c586066e2f15a51156526a3cccad7d2abbe843bbb0e0dbad47477d813876db17002b47c73609ef18a28278fbefa5cae780cd0ba4"}, &(0x7f0000001580)=0xee) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000015c0)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001600)={@in6={{0x1c, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0xe26}}, r2, 0x0, 0x7, 0x9, 0x0, 0x1f, 0xfffffffffffffff8}, 0x98) clock_nanosleep(0xf, 0x0, &(0x7f00000016c0)={0x1ff, 0x9}, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001740)={0x7, [0x9, 0x9, 0x4, 0x8, 0x2, 0x4, 0x1]}, &(0x7f0000001780)=0x12) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000017c0)={0x100000000, "7561bb991232d5619aad7afab6e6ab15"}, 0x14) exit(0xfffffffffffffff9) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001800)=0xce, 0x4) r3 = msgget(0x2, 0x12) msgctl$IPC_RMID(r3, 0x0) mkdirat(r0, &(0x7f0000001840)='./file0\x00', 0x120) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001880)={r1, 0x8}, 0x8) getgroups(0x5, &(0x7f00000018c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r5 = getegid() setregid(r4, r5) getsockname$inet(r0, &(0x7f0000001900)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001980), &(0x7f00000019c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001a00)={r2, 0x8e, 0x0, 0x5, 0x1}, &(0x7f0000001a40)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001a80)={r6, 0x70, "8cffa2e7f141bd1d5605165ccb1a621484e1f02ee1db1c7ca7dc8b11cf41e151ab9daf0b5a96338e3a3dcd259effa9448709b7099212dab05e6e61a3a2fe5b6a71ec4d09f3a702849ea5c53da18d7a0215104b94b8fbf7adc60dd08e6e408e2b2c20353cde3d80d7b77dc9bad23c351a"}, &(0x7f0000001b00)=0x78) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001b40)={0x2, 0xd4ca, r2}, &(0x7f0000001b80)=0xc) freebsd11_stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1000000000039, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x4, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x8c00000000000000, 0x2, [0x5, 0x6]}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) 00:00:12 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x43) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="6da4a8b9226462c4f89115f8a53b881931d96c75504a014514cc96bcaa0afc8da2e6e19d34d1bf0ef4ed85f927590366b22e71839fb224f16abb8abb936b43965e349bd7db1ec735c5ba273bd73cfd4caa31afa89d07bc850bc9164715eedeccd5df32ab67cdf82adddc7a7a80ca1f35ab1b917bdc1ba8ae1c1818587faf2380201b2497b1a2d42526cf3792432ba7917ab90ee8e31f4d", 0x97) r1 = msgget$private(0x0, 0x9c) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x580000000000000, r2, r3, r4, r5, 0x8, 0x5}, 0x9, 0xa82, 0x2, 0x3, 0x3, 0x6b3e, r6, r7}) sync() ftruncate(r0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:12 executing program 3: r0 = socket(0x2, 0x3, 0x2000000001ed) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x1}, 0x385) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x23d, [0x5, 0xfffffdfffffffffc, 0xfffffffffffffffc, 0x200000000000000, 0xe5, 0x0, 0x9]}, 0x0) accept(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000400)=""/108) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0xffffffffffffff7b) 00:00:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:12 executing program 0: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000001c0)="762a1f4fae859471f5b83ad127de551479093953f46a8c1327f35916d3ffdc4f1e5cda5a68a9f34cbe99c22f035a07b14f1ce951cb14fc5a8c0ee3ff636da8aeb43bfeb4beac44d398282b2d9c88790b3150e89bbe0e749b3917ba5b12784d2be515e5ae63fdeb04147aaf1927bade7733b073c8881f32cbab60660c9cc72e6549d1746f97fae49806baa4b86fafd312dcb16bbca0c6776922ea317e61da6597bb31bf1fcf2c13db680b19c3a71a444b3c30513b2ea1aab1f42918834cff8f91402ece61ae068edfcbd1a1a18f1d7e776c9646332820566d70093fc4", 0xdc, 0x1, &(0x7f00000002c0)={0x1c, 0x0, 0x58, @empty, 0x7ff}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r1, 0x296c}, &(0x7f00000003c0)=0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000100)=r3, 0x4) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x80) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:00:13 executing program 0: r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) 00:00:13 executing program 0: r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) r1 = getpid() pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000240)={0x2f1b9770}, 0x1) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xffffffffffffff00) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:00:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f00000004c0)=""/106, 0x6a}, {&(0x7f0000000540)=""/130, 0x82}], 0x7, &(0x7f0000000680)=""/109, 0x6d}, 0x82) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r5, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:14 executing program 2: madvise(&(0x7f0000aa2000/0x3000)=nil, 0x3000, 0x2008) 00:00:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) select(0x40, &(0x7f0000000000)={0xa}, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100104, 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000080)={@rand_addr, @loopback, @remote}, &(0x7f0000000100)=0xc) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@broadcast, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) 00:00:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fstat(r0, &(0x7f0000000280)) r1 = socket$inet6(0x1c, 0x10000004, 0x3f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xff, @empty, 0x6}}, 0x0, 0xf03, 0x8, 0x1, 0x2, 0x3, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x7, 0x6000, 0x9, 0x7, r3}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) 00:00:14 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @multicast1, 0x2, 0x7, [@multicast2, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:00:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x1c, 0x0}, 0x0) 00:00:14 executing program 2: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r1}, 0x20) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r2, 0x0, 0x7) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x904, 0x21) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac3700aa0000030000000000000000000000000000000000000000000005000000000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d66f282e020000008683cb034d3cd5a1ccaf7ce83c3fcb14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe0000000000000000000000000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 00:00:17 executing program 0: r0 = socket(0x4000000000002, 0x5, 0x4) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x44, 0x0) futimesat(r1, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={{0x3, 0x200}, {0x6d, 0x7}}) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) 00:00:17 executing program 3: freebsd10_pipe(&(0x7f0000000000)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000) madvise(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800004) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000200), &(0x7f0000000240)=0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x3cb, 0x4) fcntl$getown(r1, 0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x1400, 0x5, 0x80000003, r2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000) fsync(r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x7, 0xd44}, 0x8) 00:00:17 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x10000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0x6, 0xd8}, &(0x7f0000000380)=0xc) shmget(0x3, 0x2000, 0x0, &(0x7f0000b78000/0x2000)=nil) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)={r3, 0x86, "8d84cb854b0a3a7d611473bea7907db9308e7a35fe918298b1729d048772948c4c4ad895713ef14932ea461c8f4403198fe620f758ef266f278b2f8731ed9625282b31903783d253c3e468133d4b9d29a18842090e620bc4672d0c4c584152e9f48036847de0388dad92a0042808e220cca613c99fb062587d611fb784a29945d705cf0430e5"}, &(0x7f0000000240)=0x8e) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xa00, 0x10001, 0x410, 0x1ef4, 0x4, 0xa31, 0x8, 0x2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000080)={r5}, 0x8) 00:00:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x8000000000000000, 0xffffffffffff) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001880), &(0x7f00000018c0)=0x8) poll(&(0x7f0000000000)=[{r0, 0x60}, {r0, 0x12}, {r0, 0x4}, {r0}], 0x4, 0x5) r1 = dup(r0) writev(r0, &(0x7f00000017c0)=[{&(0x7f0000000200)="d4d39f819501d23264adea51eeed96c69f1b3f6a6e2a3caab5976a3569d6392266e10faa46bd566d9ebdf3b26df9ea225231d4e5a30bba4492156b17ef9824904e12115b90d2ffd425cf21d0236db30f380c667916fb53f9d48038497c0eee", 0x5f}, {&(0x7f0000000280)="2c5c6c279da9c17c75d2460a91cb1f93631a33bcaf0e9e139bbd856e7f2c3c284d5c8c86c150e8d2c39b3498d63fcb5f8223a86f18be6511f3b552903de9ee730056a6359d5cb611a76e7508da1cc4a8cfc37508c66a68ac0a28f00d0fda9661d812128ebeb8336bd8c0e7e7754230ba8c287709af371f8f560ca3c1af2c1446cef36f4f63efa7572890cb44888a5477ccdb76003b94ff646e4966def3f86faa42d94426423e25338b2f9f79635058857317959cafcecdfb73d23cca874f255305813f2b2eb811c036e4f7388fa73bb0c5d70e9c17", 0xd5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000380)="7363982e0d8f6a19", 0x8}, {&(0x7f00000003c0)="19ab8e1789f3b17df4364cf4bcf6fddb30724bc03017d7d378d7fcfb743da9376022ccfe3b6328dee184a75d50c0d91d43442144283b1f5ded4b585eedc50fab1a04f4bb586ad4b66106043bce0c6698ec83385b762e14de107d1511e494273ab084d479822d7fe83427ae196c3d59", 0x6f}, {&(0x7f00000014c0)="fc041278ce1fcdb52a2ef6dbc874f11561ea6de8d1a5368158ef9aa6b2189b5bbbffb55a8c7d6ba4158d36a88e18f95f7fd2d577790fb5ff9360eb121a3a9a0e0c9c0e35c777ce2a7b233bba5b2fab0ce4bdceddfaa2b1f84aa00ec1b39011a8c073543c860c3cf1888b9c3f355d05ea1b1c058632c8d4886c2b15dc9510729379f1ae071a1eae927e1a6f", 0x8b}, {&(0x7f0000000440)="de55532c69", 0x5}, {&(0x7f0000001580)="cc69797749d38ea0326e605ea895e3b3a659b58933770a4706c2baee7f9f2fe5b5a383f2bcf2f66766470b3bfcedc2df548888363cd4867d8f59f0cc80a83cecf52a3ceff90a6ffd8839380cabdaa221d48b6a7f3d68292da25ea24837d76ce33af584c98ab9b3f0116ffbbfd04890853f58f36bcdc990d9848dacf90dab1d47648f1b1caa0d369d472e367fb24e1ace1634c960938ce2e5311e7d1a426b7ba4a95be872d4f9196bf16a35ebe9a721831b451a64d6fadabcfdf0db00ce90831329bec4c20f8eecbae323ad3090a93eb83d96817da22346649d5ba59e400b26e385689d4abcd834baa5b3e7bb991ac8ac9ec81f585d06f0", 0xf7}, {&(0x7f0000001680)="e1e105bf7fffb0f663e7c79000e79616c6623dd90c60a16313598f671642184bb12da871481b88", 0x27}, {&(0x7f00000016c0)="3427177af1322400a36c3619c2cb43de2945df1540d4de964ccafd431a1a8b79f124bdfdda2c55f93fe4416af985955597227a88a81751c1ff5d579657217f26763a43599fee1ed35f0eaae5bb37f1f90633f11312dd6e3623f8277109e6b5442ba7e7d31da5d1d5352c090a92bdee08e1b9b951a23ce98fe986057bd51a70976df924cf686a7af448574a8b21bf6dcd07fc34c9efc6e3b719699056aaca5f87a130c52747f9f4ee799db050c954edbb9dd703ddd0450d1a19624e743a96861c23543ce1c0595a5af8cc8992879af5d3f24af02e1a2585bd32132a7eab32290a6b78418ad081c4f016cc374d2a2c1a9fa222bfabf37b", 0xf6}], 0xa) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) nanosleep(&(0x7f0000001900)={0x7, 0x6}, &(0x7f0000001940)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x2000) futimesat(r1, &(0x7f0000001a00)='./file0\x00', &(0x7f00000019c0)={{0x22e8, 0xd1}, {0x4093, 0x2400000}}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000040)) 00:00:17 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xfe, 0x1, 0x5, 0x5}, 0x8) flock(r1, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x3, 0xfffffffffffffdfb) 00:00:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x6}, {r1, 0x40}, {r1}, {r1, 0x40}, {r0, 0x40}, {r1}, {r1, 0xc0}], 0x8, &(0x7f0000000040)={0x5, 0xfff}, &(0x7f00000000c0)={0x10000}, 0x8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:18 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000001140)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001180)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001200)=""/242, 0xf2}, {&(0x7f0000001300)=""/61, 0x3d}, {&(0x7f0000001340)=""/249, 0xf9}, {&(0x7f0000001480)=""/35, 0x23}], 0x4, &(0x7f0000001500)=""/63, 0x3f}, 0x40) 00:00:18 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = getpid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x1, {{0x2, 0x3, @rand_addr=0xcce}}}, 0x90) fcntl$setown(r0, 0x6, r1) close(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x800, &(0x7f00000000c0)=0x100, 0x4) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x62) r1 = semget$private(0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10902, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x1f, "865c2b066a493c1a9ff1eb7df95c3f93"}, 0x14) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000100)=""/116) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x20000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0xfff, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x101, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x852, 0x0, 0x5, 0x6, 0x7, 0x0, 0x80, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x1400, 0x2, 0xffffffffffffffff, r3}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) 00:00:18 executing program 2: setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x39a8}, 0x14) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e000000ce8459db7c7affff1ca656f22d20"], &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x7, 0x5b6d, 0x9, 0x47a4, 0x7}, 0x14) 00:00:18 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = socket$inet6(0x1c, 0x3, 0x101) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000280)=0x391) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x400, 0x7, 0x100000001, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x694, 0x0, 0x0, 0x3, r3}, 0x10) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x34, 0x0, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) accept$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00e40000c4820000000000000000edfffc48eecfd2780000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x47) setsockopt(r1, 0xffff, 0x5, &(0x7f0000000140)="78cdff23a821a9ac281af7b564e260d4380528ef87ca292fa2a177d1ceed515282251788f696ae466eaf06", 0x2b) r2 = dup(r1) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x3, 0x7, @empty, 0x7}, 0x1c) connect(r0, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x10) 00:00:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0xfffffffffffffffc) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6769c35595c078297a4a"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x106, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) lseek(r0, 0x0, 0x3) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280)=0x3ff, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x80000000005, 0x4) __getcwd(0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="3f000000dff0ec31e5d15b5cf4af227596c5a6e097a38bdb8bc96babbb8b98ed838beb5eeb154e3a41c03d69f0087ab9610f1c913de46c14ccb5c13ea3843f9c950109ea3648567eef9f2133ae2c785d288e219280ca404390d04c9584a9e95f297dada5fee99e3558e5e261a7bfebf15ab540f546e0ce1c1fbef7078bea5c7a2787da9f097caa3e001e5bd7fc7f8fa403a2ba8345b61abb08b09a8ddc75290ff6d8c14d3ddcccc6258b3fb47b1da13c2c131910621b6e65db953ca4a11fc73b6ff12c7ce069522dd1840346cd685f"], &(0x7f0000000080)=0x47) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x24e93430dc43b778) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket$inet_icmp(0x2, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) lseek(r0, 0x0, 0x7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fchdir(r0) socket$inet6(0x1c, 0x20000004, 0xfffffffffffffffe) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_int(r1, 0x0, 0x8, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x4, r2}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xd513}, &(0x7f0000000240)=0xfffffffffffffd14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e20664a0000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000f2000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x84) 00:00:18 executing program 2: r0 = socket(0x1c, 0x800000000005, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f666905002cdc515554d83000eb279e000000000000"], 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8f8, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x428f, 0x40, 0x0, 0x0, 0x800, 0xffffffffffff32cd}, &(0x7f0000000180)=0x98) 00:00:18 executing program 0: r0 = semget$private(0x0, 0x1, 0x100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x140) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0xf4d, 0x4, 0x6, 0x5, 0x2, 0x0, 0x4, 0x40, 0x29d, 0x6, 0x1f}, 0xb) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/54) 00:00:18 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x2, 0x3ff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x2}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYBLOB="faf8f862"], 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000280)={0x7, 0x3, 0x7cea, 0x1ff}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:00:18 executing program 0: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x24}], 0x1, 0x0, 0x0, 0x0) r0 = semget(0x0, 0x402, 0x6) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000000000)=""/94) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000006bfddf281e79967dda66bcb12e0000000000000000000000000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000200)={0x8, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) 00:00:21 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000fa02326c73b751d286b5396d3b304151f6fbcf1c8214bbf7ac475dc7ca015d522a08a6eeaf9666ecc3cc21f3f415613cf3bef347736e445fe79f18e78142fa190bc535f1b6a42eaaad6c10383b46c8c1ebfbd702c9c019c55e6c986a5e09fef278ce7500780380bd8ee8643d7103e668a0e7197cc2619ca74108da842616661ee2f5fe4037ad0deb8c11c58c7119ad591396cca03d0126d0dd986e05e565294c5b36058f94a8b1484ccd37867b00ab42a3cc17fa42a5c9e6989f486da0a6c7b75e9788e82ec29784563f3ba0dc18c4606ef506aa6f71b7a2cc5e24a698e004c27ebf88641fa78f43768398198600e8310e48"], &(0x7f0000000180)=0x4) 00:00:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x810, 0x8, 0x8001, r1}, 0x10) 00:00:24 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)="d1b5b8afa14ce8240baa16a0394a60d26080cc6ae15540b34ae52225d713491cbc96f2c753cc1eceff8bcc809e3a4172022cfc40371111ceb18480a94d69cd3ad16acfd6f32b04bf110da73a04916a8f0b2092e951a1b5d72334e5208b8dc6d0281e3c13458f84a41488d357fb12f9af31", 0x194) 00:00:24 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x80) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x3, 0x800, 0x0, 0x3, 0xcaf, 0x9, 0x81, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x101, 0x2abc, 0x6, 0x4, 0x9}, &(0x7f0000000140)=0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="fe4a0edbbcfb00fd48f3a5be4e1d3ce5b31d6932c066edb0bf3baedf7fe3b9700be057d235bb013a31969a301fdbecca67fbc8a82cffc7f7fc30d0a4ef9f6afca0712a3fb752f51cd34ed1798794e9d3b9d303b6834dda74e24311b58c04ccf6e982c99ea7bf18b0a20c1440c42dab8444e0", 0x72}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c) 00:00:24 executing program 3: r0 = socket(0x2, 0x10000000, 0xa0000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x95, "5b4d4e018b596c59ac3d2b1cc3dacf979764176aa149bf66ae9628a1d1313d68852e233312f51c4e2ef0a4ac4441f553003312bb3e6b782b6df564697bb0e6c0204525b73b25ee32bdcc67136d69ba9a6a0e13ab85b3b3359392507da4b319e723bf9633fe8157f089869702b75d2f752b20ee3f38369265d80197a3b11738206cbdc803a63e692510c2b3200c447f4187339d70a1"}, &(0x7f0000000080)=0x9d) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000002c0)={r2, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, r2, 0x8, 0xd3bd, 0xff, 0x4, 0x1}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x1, @loopback}}, r2, 0x9, 0x8, 0x6}, 0x94) 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x2) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000300)='./file0/file0\x00') r2 = socket$inet(0x2, 0x1, 0x81) bind(r2, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x20, @empty, 0x1}, 0x1c) 00:00:24 executing program 0: utimes(&(0x7f0000000080)='./file0\x00', 0x0) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)) r0 = semget$private(0x0, 0x3, 0x202) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000180)=""/119) r1 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)=""/244, &(0x7f0000000340)=0xf4) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000000200)='./file0\x00') getgroups(0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:00:25 executing program 3: r0 = socket(0x11, 0x3, 0x7ed9) close(r0) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x10001, @empty, 0x5}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7, 0x1a00, 0x8, 0x4, r2}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:25 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x28) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2, 0x20, 0x25}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x100000000, 0x5, 0xda, 0x4, 0x5ada}, 0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0xf, 0x9, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @broadcast}}, r2}, &(0x7f00000001c0)=0x8c) 00:00:25 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat(r0, &(0x7f00000000c0)='/', 0x421002, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x102) 00:00:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getrusage(0x1, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x5c, "0ea97b0ec3f76fea384507b7cb1ed63f81d81a2e100c2d17bcfc9cb4af1f46d8cb5e2a02b523e9732eeb1a7949417449fc210090766b6d233d097dfb12928804a06009198d974ae9afdf7fbdbf4658e0bdf324bba638feaf21e33808"}, &(0x7f0000000140)=0x64) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="02003e004c802390cc00e9e33319e84052598ceb1410e1b3866adc220cdfb058bbb4490433d8b88288666f2537749b2174e0f5c0323d62f52864b9875088f974d825"], 0x46) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:26 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:26 executing program 3: getuid() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$unix(0x1, 0x0, 0x0) socket$inet6(0x1c, 0x7, 0x100000000) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e, 0x10000000) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:00:26 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) socket$inet6(0x1c, 0x3, 0x400) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="147033b871380cc80b324d01241cbd92d874d18d3f99510bef8cd1aa337aa1ed4192299e848b108714ba8cde0c4c7a12f4fa496b03f0513914559fa2fc62d4a24967b9763b9a93e16dd2c2f753b33e120f09795a26a16ac1c08e7b6a1d8d8d197ec15cee443eae2aafe0eaff494d8c9bee740b2652f5d90a7d3d9cb469b8b1d8dc30eebe79bec1a625d86f6303aa3b55a1d6348c17997b77e5f7868d046e4a5ce392a7ff72b5caaa086b67d6c6bfd71d6fc2e5d0c06a48bf754d30b57b", 0xbd}, {&(0x7f0000000180)="9f62fbd4c4b442d62e9ca57e162097cb012d37229a722a40e7381daad7eb62abb27b42ea1c2ceb5e15d28cdcc1c6cd9d835c53f88af434527f8f3eafdcf9b645b21dff061b83d7604425b7e662d4c2e45598dcc37d2e112fe85672533dabcb8e61ec6febf6b4a438d92ef3245feb2a423a2ab735489a2b49d1758ced5fd9b65c6835ad94512515294c5e725c", 0x8c}], 0x2) getsockopt$inet6_int(r0, 0x29, 0x23, 0x0, &(0x7f0000000040)) 00:00:26 executing program 2: r0 = open$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)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) dup(r2) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x46}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000700)={0xd7, 0x0, 0x20, 0x2, 0x1, 0xffffffff, 0x3, 0x4}, &(0x7f0000000740)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)={@in6={{0x1c, 0x1, 0xec5, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x80000000, 0x7, 0x7, 0x4, 0xd5}, &(0x7f0000000780)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f00000006c0)={r8, 0x8}, 0xb) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:26 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:26 executing program 3: truncate(&(0x7f0000000080)='./file0\x00', 0xe6) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = socket(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket(0x10, 0x20000005, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x40) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) sendto(r0, &(0x7f0000000300)="d61e5ced9796c9a16a5b46eb1f3356accde02ff6ef87a8084a93d8c7bfa0166925ce4472a298164b2fb680b2525d658033a783ce7e0b2921af08a2210bbd9a7b53eacccfa7c59c284bf4132f23c0a416412ffe849bf2a4c89a11596c31a918b7b68a4bca86a1b9faab7ce7ed3741340eded81b4d7493469664b7a3af06975d2ee1a04f29b4ec5414f597559aedcb4601c181ea78107e16cf6d1cced706e913fc1e0005990f1778b3164c193750a9967654e4df3d9312d06c38187fdea12a46246d31a5424386e8771fdf960d036a52ddbf5cb6bd4aa3a19d", 0xd8, 0x9, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000400)={0xffffffffffffff81}, 0x1) 00:00:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x7fff, 0x0, 0x85, 0x0, 0x3, 0x20000000000}, 0x98) 00:00:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="a6bf31cd7d5442311518e0e54581fa2454d976938d6a4396b9de20b9bfe0c7ee40010400a88f648e40165e21d70f9ddb2e4a34a0bf9d26b23b403b7242af3d98a220a7f00fe1e2e2cceaf5ae0000000000000c728d6d49f77c000000000000000000002adefdf9f683bcd04f25a01475af2abab1ceb4722b98", 0x79) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = getpid() freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getresuid(&(0x7f0000000440)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) r6 = getgid() r7 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000800)=[0x0]) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f00000002c0)="20888f5840b0416890ebce4af518cddc44de20d7cb5e87901a97453d91b0453ec41a887bfca7ec68f017c66d72fc51fd8f1c6c5cd04834200bd5eccb26e3c80e2ac3a2d42b2648c891a0bd21a0405b2cefde2950ed42828d", 0x58}, {&(0x7f0000000340)="7720e1c063c7d5de664f00d674659dd6023fb87cd7bcee13ad7143b859e1a4cb69688b69372097e9f1b815d0cba46aa025564402f9365655f9f65761861b627536d6bd882d941ff751cfb87e94d9da17b80e4b33d3403b2a484f9ab465942244f8f5819ed4e12ec7298e33fc8c61bc0b14a87446b6866026efee287f96c920e27248df7e58f0b1a4c5edeb1da5526ded2a32684842526818f6b0891e199d751feca750da53606a8efef3783ef5a9f16d1049b16bf5c2a4d9", 0xb8}, {&(0x7f00000004c0)="5099d09a278b578342611d898800772cc5ade5cda14a1fd21af606b45d1b4659be5f6ba0d7cc0c145a0593eea2f4e373f3a2fe24370e55172d8adfabe6e353aee6732b94d660a14ccfbd9e2f1de8758288551e41203921b927c4cbab06842580ce54c9a8cfec1b1f9ec158b713a9674f637119c16c995eead96b1327258cdd2caee69490b760f044840329d0ffe55e8498abbabb2112d0819ffb36388aa38f675b9e3bcae9e7de73b4e43c221d0c14398f637b5952f633397ed6d2a8a3a1cfa2a21e915bc87ea215bd3e32cafa15", 0xce}], 0x3, &(0x7f0000000840)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x78, 0x20180}, 0x108) fcntl$setflags(r0, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r10, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r10, 0x8, 0xfffd, 0xffff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000840)={0x0, 0x2}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000008c0)={r1, 0x61, 0x0, 0x1000, 0x9}, 0x14) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) ppoll(&(0x7f0000000600)=[{r0, 0x100}], 0x50, &(0x7f0000000640)={0x7f, 0x4767}, &(0x7f0000000680)={0x8}, 0x8) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000780)=0x1f, 0x4) symlinkat(&(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000900)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000980)={@in6={{0x1c, 0x0, 0x1, @empty, 0x7}}, r1, 0xfff, 0x1, 0x100, 0x4, 0x10001, 0x1}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0xffffffffffffff5e) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00']) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, 0x0, 0x268) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0100ae35b26a9b972e2f"], 0x1) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000a40)=0x4, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) 00:00:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x6, [0x1ff, 0x2, 0x2, 0x5, 0x80, 0xffffffff7fffffff]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x2) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept(r4, 0x0, 0x0) close(r3) execve(0x0, 0x0, 0x0) close(r3) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3e8}, 0x11e) 00:00:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x68, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000100), 0x4) r2 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x4ef1}, 0x8) 00:00:28 executing program 3: setgroups(0x4000000000000252, 0xffffffffffffffff) socketpair(0x11, 0xfffffffffffffffe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xb8a7, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 00:00:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/35, 0x23}], 0x1, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x3b5, 0x0}, 0x20008) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:28 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) writev(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1ff8000000000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) r3 = dup(r0) fdatasync(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) flock(r3, 0x4) 00:00:29 executing program 0: getuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto$inet6(r0, &(0x7f0000000280)="cc786f29149cbf06e947fc13a2ec637fb1e966f7ebdf5426022b12e8be6b8f1541e96c1d2ddec513e3f29b706f46068d927d27f9032eb5fc50b225f4408751b157a14b7173e15220ed28e112df11733341f391e466d1149ed9a365dcc13c12cd28a05b4a71d350cf8f50cd93710846c2ba819c719e6dbb9a5cb79f6d468831801ec2a40ff49588c3f16c7d4dcbf15b1fa3112531ab855a6928a559dfe7cfcca85667e195249a48f091293ea28984fc42a8f89a87c662f44f05b1758bcdbc205a8e998345c80c6568a3edd70e313626a0c74e45fb9fd303db6df7daeece58", 0xde, 0x80, &(0x7f0000000140)={0x1c, 0x1, 0x4c32, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0xfffe) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000380), &(0x7f00000003c0)) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="0001000080937e53a471080fa3ff3b9670b036302032ac54fb1a55b012d799c45972b9a5690bfee8483e1da328e6f937deb43ead3274e021a55a0884c693477789658602d74092706346a838c4946d227505280886136df025b02167e3"], &(0x7f00000001c0)=0xa) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) fcntl$setstatus(r0, 0x4, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:31 executing program 0: setrlimit(0x8, &(0x7f0000000080)={0xfffffffffffffffa, 0x800000b35d}) mlockall(0x8) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) sync() poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000640)='-&\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f00000003c0)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000cc0)=ANY=[], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="82012e53373e83482f66696c653f07586ca5995636373567cde9f700a803"], 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}, 0x1) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="ed27ac67e60000350b00000000000008000000000000440000000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:31 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() chown(&(0x7f0000000040)='./file0\x00', r3, r4) r5 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) socket(0x17, 0x3, 0x3ff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) 00:00:31 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6, 0x0, 0x0, 0x0, 0x380}, 0x98) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, r1}, 0xc) 00:00:31 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000040)='./file1\x00', r1, r2) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) 00:00:31 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) execve(0x0, 0x0, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000e0f000/0x2000)=nil, 0x2000) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x1010, 0x6, 0x200, 0x0}, &(0x7f0000000080)=0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0x40) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r1, 0x9, 0x7}, &(0x7f0000000180)=0xc) mmap(&(0x7f0000d68000/0x2000)=nil, 0x2000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x81, 0x9, [0x80, 0x2, 0x80000000, 0x5, 0x200, 0x4, 0x8, 0x4, 0x9]}, &(0x7f00000001c0)=0x1a) 00:00:31 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = semget$private(0x0, 0x1, 0xd) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000080)=""/4096) sendto$unix(r0, &(0x7f0000000040)="d5271578c832e6ed", 0x8, 0x4, 0x0, 0x0) 00:00:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0x2, 0x2, 0xffff}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x63f3, r1}, &(0x7f0000000140)=0xc) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) ftruncate(r0, 0x93bc) openat(0xffffffffffffff9c, &(0x7f0000000140)='\x00', 0x400, 0x20) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) 00:00:31 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() chown(&(0x7f0000000040)='./file0\x00', r3, r4) r5 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) socket(0x17, 0x3, 0x3ff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) 00:00:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000240)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000004c0)={0x0, {{0x1c, 0x3, 0x0, @empty, 0x5}}, {{0x1c, 0x3, 0x6, @empty, 0x101}}}, 0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r4}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast1, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r4, 0x8}, 0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000037d303c85172d3ed2c0849f1e62dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a77997a5f76de4327eb3c5217162091b70135c1243d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) r10 = socket(0x2, 0x10000001, 0x84) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r10, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) 00:00:31 executing program 0: munmap(&(0x7f0000719000/0x1000)=nil, 0x1000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ftruncate(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) read(r1, &(0x7f0000000000)=""/240, 0xf0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8800, 0x1) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x5}, {0x1c, 0x1, 0x1, @empty, 0x9}, 0x46, [0x7f, 0x80000001, 0x7, 0x1d4bb02, 0x1, 0x0, 0x9, 0x55b]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000100)=0x3, 0x12) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) 00:00:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:32 executing program 0: select(0x40, &(0x7f0000000040)={0xdf5, 0x78d, 0x9, 0x0, 0xfffffffffffffffd, 0x8, 0xffffffff7fffffff, 0x4}, &(0x7f0000000080)={0x4, 0x7f, 0xfffffffffffffffd, 0x5, 0x3f, 0x2, 0x0, 0x1}, &(0x7f00000000c0)={0x9, 0x7, 0x8, 0x8000, 0x0, 0x0, 0x7, 0x8}, &(0x7f0000000100)={0x80000000}) select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) r0 = semget$private(0x0, 0x1, 0x540) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000040)) 00:00:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f00000004c0)=0x4) 00:00:32 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:00:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) setuid(0xee01) socketpair(0x1c, 0x30000007, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) chmod(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='e0\x00'], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff0000000000000000001a", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) dup2(r0, r1) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=""/16, 0x10}], 0x1, &(0x7f00000001c0)=""/141, 0x8d}, 0x0) 00:00:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x20003}, 0x9f) 00:00:33 executing program 2: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19", 0xd, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x8001, 0x3}, {0x9, 0x43}}, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x280, 0x141) open(&(0x7f0000000000)='./file0/file0\x00', 0x400, 0x82) chroot(&(0x7f0000000180)='./file0\x00') 00:00:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x800, 0x8, 0x401, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0x8}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140), 0x0, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2}], 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x4) socket(0x10, 0x2, 0x8001) r3 = socket(0x1b, 0x3, 0x0) writev(r0, &(0x7f0000000780)=[{0x0}], 0x1) sendto$inet6(r3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', 0x0, &(0x7f0000000280)='(\x00', &(0x7f0000000300)='\x00'], 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@loopback, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:00:34 executing program 0: unlink(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x91) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x3, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x80000001}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x5}, 0x8) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x105) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000009c0)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:34 executing program 2: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000)=0xad, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001240)=[{&(0x7f00000001c0)="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", 0xfed}], 0x1}, 0x0) 00:00:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) utimes(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={{0xffffffff, 0x4}, {0x9, 0x1}}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x3d7, r1}, 0xc) 00:00:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @empty, 0x2, 0x3, [@rand_addr=0x5, @remote={0xac, 0x14, 0x0}, @multicast2]}, 0x1c) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:00:34 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x81012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000380), 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x29b2, 0x4) 00:00:35 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x204, &(0x7f0000ffa000/0x4000)=nil) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0xb787de7473bd3dbf) 00:00:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 00:00:35 executing program 1: 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) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x400000000d1ba, 0xc542) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 00:00:35 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x4, 0x1, 0x100, 0x1, 0x0, 0x77, 0x800000, 0x0, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r1, 0x9, 0x3, [0xf54c, 0xffff, 0xa95c]}, &(0x7f0000000300)=0xe) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940)) setsockopt$inet6_tcp_int(r2, 0x6, 0x6b2, &(0x7f0000000080)=0x28c, 0x4) fcntl$setflags(r3, 0x2, 0x10000000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendto(r2, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) 00:00:35 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x8, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801fffe) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) close(r1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x1, @broadcast}}, r3, 0xffffffffffffffff, 0x0, 0x8, 0xfff, 0x8, 0x1000}, &(0x7f0000000240)=0xa0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x120000, 0x80) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0/../file0\x00') fcntl$dupfd(r0, 0x11, r0) 00:00:36 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0xf, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080)=0x5, 0x4) fcntl$dupfd(r1, 0xf, 0xffffffffffffffff) 00:00:37 executing program 0: getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) accept$unix(r1, &(0x7f0000000140)=@file={0x0, ""/39}, &(0x7f0000000180)=0x29) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x7, 0x4, 0x80, 0x200, 0x5d, 0x3b2, 0x5}, &(0x7f0000000100)={0x800, 0x6c72}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x8, 0xf}, {0x7fff, 0x100000000}}, 0x200) dup2(r1, r0) 00:00:38 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8000, 0x2, 0x100000000, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0xffffffffffffffff) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040), 0x100000000000018d, 0x0, 0x15c}, 0x0) write(r0, &(0x7f0000000100)="b5", 0x215) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x101, 0xf620}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) syz_emit_ethernet(0xec, &(0x7f0000000200)="8479049aec48a7a44fe63bc2798409320bc7c3c9cbff1342a160d09b6a07bd265303b3fafcb9ab793a933b06b98aec688373bbc5590b245a85d52c8c9f409a4547c8453f09a9273dbba73b63c25957c3fe47250486268a383af0712cbb94b7a1a398847470b54884a1778e257aaf63f77a178f5a890cbc3b3cdbd2bc4b746ef890cefe1335fb8c00a31b4fe90ee0e68b148c33ed42dbefccb6632bd4c3d258d642328a2627755cbc575c53dce6ad65a2fcb4073b95442e92569d8d45418a7303d40a18073fd68623920c54d3b78fd6e154950b01d0a6e93215cffcbe71cb57f12556fd3a545b2526ede83cde") setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1ff, 0x100000000, 0x800, 0x1, 0x100, 0x9, 0x2, 0x3, r2}, 0x20) 00:00:39 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1f}, 0x8) 00:00:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd11_stat(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)) fsync(r0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x53652f03, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x3}, 0x8) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4, 0x5a5915ab}, &(0x7f0000000140)=0xc) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="15f123a83c3255db25ef452e26581df289e65d36ffd15cd21cdfdb27fe0ea4ade63fc6f56edef16047eec66959ec2c85c68702000000f794617691900e890fb473edc279c1c57242fb0bef8f893487206824a434f97ffaa3f1bcbca66635b4f75f3a813d263954d2ab52c514d2cb1c6a58533f00bfbec28902faf6a42cba"], 0x8) writev(r0, &(0x7f00000000c0), 0x100000000000010e) shutdown(r0, 0x1) 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000340), &(0x7f0000000580)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) link(&(0x7f0000000440)='./file1\x00', &(0x7f00000004c0)='./file0\x00') lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000640), &(0x7f0000000680)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={0x0, 0x37, "00e031494f1cb44f3b2460a6810b85da0e7463028aba3b955656b2a30d0200620c22a12ad5328782009104b1d32d5aafb4b5f02d5d3163"}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff989}}, r3, 0x0, 0x6, 0x100, 0x20000000, 0x2, 0x9}, 0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={r3, 0x6, 0x1f, "7c5063c3ffd29cd9bd848f0a1491019b036dc2a055aac736947aae58bf7869"}, 0x27) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r4, 0xff}, 0x8) poll(&(0x7f00000005c0)=[{r1, 0x86}], 0x1, 0x40) 00:00:40 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ftruncate(r0, 0xa55) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000), 0xfffffffffffffeaf}], 0x1, 0x0) 00:00:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x81, 0xffffffffffff8001}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x20b36156, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c8fcd19e798166ede7b0000000056f44b594a"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xe829a821a54397f8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) r3 = getuid() r4 = getgid() fchown(r0, r3, r4) 00:00:40 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000001180)=[{r0, 0x50}], 0x1, 0xff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:41 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x8010221, 0x0) unlink(&(0x7f0000000040)='./file0\x00') poll(&(0x7f0000000400)=[{r0, 0x2010}], 0x1, 0x0) close(r0) 00:00:41 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x14, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x3, 0x130) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f00000000c0)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8625cb4ab6554864b004000000000000003e7cce4794e9453bd22d305969b331061a686f99ccf529e3b2d0cacb79fcffff12ffcea644d82783b57f21e933", 0x3e}], 0x1, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x4000, 0x80000009, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="735c72d89417bbb453be8b6dc453f6958f6b99ccc9820a6f64febd6a91dc83ffbdbcf21d0b522e558a34a2c056818b786db240d694942330acd0d42b803ad7c806c9eb0d228a29b91e19b06ed81648d9d5075396a3c78edc4c37d1c4a229d107b715fc433a1efdfc9e0ff567fe319f30ddda3073a0357b76d89e9a83828df7cffb15dbce3a392f4b1ffbc6c680db642f668d4fb6ec7dc8dc3bc6d03c14a74ede2854bf5154a63ef4b4bf014aacfe4e488847b43a9a07619fadd6a2dff4a0e2674d81d640e658c59db85f183da6c25e8135b663a86e3d065ac65af18f251ba7ec27587f1608f52dfc3f0c63554e08995de5229862d9a9b288dd3aecd606e20854175fe6696579", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100001, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000007c0)=ANY=[@ANYBLOB="d81454a0e97c2ce5eaaab585fb27bfba3d53dd0401cc8a37c2f33cc0a24cf0e5697b9f3601429c974b0432dae87dde3f38aad76a010bbca34b42221d2b575076ed2751c64a2e38e330e8c9a11e9abeed9733f73729929425865315c1bc99fb338f365a2f181e52cb3a6a54b3ffffffff00000000e322f67497b7f5c2861a0e87eacfe98941eb6ac2434a8ca6759cd63babbcc0b7ea9776ba00d02d105c9ad14194fd726bd3db3ad3e8b86ef9d448"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000540)=ANY=[@ANYBLOB="02ffffef030000000100bcea8cb1868cb5ee51b73ba61e"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x9) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r1, 0xb) 00:00:41 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e000008017"], 0x0) r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) r1 = fcntl$dupfd(r0, 0x3, r0) fsync(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0xfe05) 00:00:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000140)='./file0/file0\x00', 0x23e) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') 00:00:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x81, 0xffffffffffff8001}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x20b36156, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c8fcd19e798166ede7b0000000056f44b594a"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xe829a821a54397f8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) r3 = getuid() r4 = getgid() fchown(r0, r3, r4) 00:00:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x20002, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000240)=[{r0, 0x80}, {r0, 0x44}, {r0, 0x2}], 0x2000000000000067, 0x9) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe68) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000f0fe03"], 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x0, @rand_addr=0xfff}}, r1, 0x401, 0x7, 0x100, 0x9, 0x400, 0x5}, 0xa0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x6}, 0x24) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc381a4355e87c15, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2001000000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b6a9365857c", @ANYRES32=0x0, @ANYBLOB="01800000a8090000110100000100010014004000"], &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0xb53, 0x4) r3 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000800300000000000000000000"], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3d8}}, 0x0, 0x7, 0x64d, 0x201, 0x60, 0x8001, 0x7}, &(0x7f0000000040)=0x98) 00:00:42 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) close(r0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xc, 0xffffffffffff8000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$dupfd(r0, 0x11, r0) 00:00:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socket(0x1c, 0x3, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8001) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x873e, 0x7, 0x401}, &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x1f}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000100)={0x9, {{0x1c, 0x0, 0x8a1b, @empty, 0x237}}, {{0x1c, 0x3, 0x10001}}}, 0x108) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x400000005, 0x4}, 0xfffffffffffffe07) 00:00:42 executing program 1: shmget(0x3, 0x2000, 0x0, &(0x7f0000b78000/0x2000)=nil) shmget(0x0, 0x1000, 0x200, &(0x7f0000b79000/0x1000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_buf(r0, 0x29, 0x7b, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f00000000c0)='./file1\x00', 0x100100, 0x8) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:44 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x9, 0x6, 0x4, 0x1f, 0x400}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000240)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x10000000000002}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280)={0x8918, 0x6, 0x6, 0x2}, 0x8) 00:00:44 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001240)={r2, 0x4000000000000000}, 0x8) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x20000080}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x1}, 0x8) writev(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)}], 0x2) 00:00:44 executing program 1: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6) listen(r1, 0xff) setsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x25, &(0x7f0000000180)="ed0f6e44340f84d1673a4c2399027d1d48d88cd7f99290304d20ff637f5ed09cf79c26de049c4d2167025b84080d926581b365f37b07c2fa814ba52d04f4855f9c94a2b1c80aff26ea", 0x49) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x28, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, r2}, &(0x7f0000000140)=0x84) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r3, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1400000084000100070000100100000007000000"], 0x14, 0x100}, 0x20004) fchdir(r0) 00:00:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xb1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x401, 0x4000, 0x5, 0x0, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000400)={r1, 0x20}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x2, 0x6200, 0x7fff, 0x7000000, r1}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000200)) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000340)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) poll(&(0x7f0000000380)=[{r0, 0x2}, {r0, 0x10}, {r0}, {r0, 0x4}, {r0, 0x2}, {r0, 0x80}, {r0, 0x10}, {r0, 0x2001}, {r0, 0xc}], 0x9, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) 00:00:44 executing program 0: r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0xffffffffffffffff) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2a}}, 0x0, 0x2, 0x1000, 0x20}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0xfffffffffffffffb, 0x0, 0x7, 0x9}, &(0x7f0000000140)=0x18) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000040)=0x9, 0x4) 00:00:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff"], 0x6}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0xffffffffffffff80, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000000c0)="a6872286daad4c39a3a0518c7c4941bc75c269575268e558c8c4a7da863717", 0x1f}, {&(0x7f0000000100)="01bbe2715f7c208b", 0x8}, {&(0x7f0000000140)="7bcf5dce509f4f2c6322e9618e337e25d6260a51b31a78870a2ae751700f2b004ddb0a78d8f76551ed169ac0bc", 0x2d}, {&(0x7f0000000180)="4a997d0458f3670d250fb4599ed91e1fcb039ae4d17d407ee6f7ba5df345cfc9ee6691fb7f9617b3a544eab16094ab714fd42b80d1bb48ec324cd518969b8c6fa59dc36a3326e3fc43fdc74243c4bc6ee63c9310e6ccb3d7ebf84ecc7ea29ce874bae87c550b43096d096d3daebfa2ad0a018d961b303b3aa4ed14bc4a567329c9fecd5b3a04389119ceab5d4de2fdb84dfa04b159d092f0b91fb1304996df7f55b71dd2bb527a297e361d33faf091b88f42af6be267610d874a6eccf45dc3695fb74ae1a7c6c95460c556717d008c1dc6e5fd1cb135fbaaadde958a528eedda16d5", 0xe2}, {&(0x7f0000000280)="4d6a19835b219366e8eab9cbf4bbc9df062cad8d1209080cec64691df5f34f9413c1c252a7498c3a0f204ebf7da4f895a1f052be28605c869a6814968432ddf677c9971e9130a57768133f234c9fe464235f63884b301097240e594b6d436fb41c8ef617583c08259532552244ac86c2c939f3e2783bc839dfdb40e7e1278fc1148480187f622ae2", 0x88}], 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="8000000000000000bf000000040000002e04c6be7416934f41c472013dbf9b207ea50ed76c107c6b0450f4b153df5892c271d74d79577fc4d18923ec0e580783ec899d0e61b71d0195c601bfed2f20b10307c89f95985387f4e480077082dc38c2eabe83bf2afec52f75d37f8a68a61872049632c1ba4050da350000000000007800000000000000ffff0000faffffff8c9a094295f3d7ef27eb9a42eb66e0d9f9c7b6aa5a9968addbd1e8abda6bb5b9eb6629a7aa6f0d341495576682f3acfa518361b13a48eb3f0bc8e3e3f352837d45a32dba08f3bfd8f58ee9652d9d53ffdcaa6a8e709ca11fc2245c3556e61c66196e7b0c00000000000000a800000000000000000005000000d1d9a158ffa74482c6f80d01936a77d2dc5570b2ed91a3790f085e69b87ffc69ca38cf124a8a62efebffbf0faba6626867d75ffe70e25c5f8ab1cbf2d4b00ef5774814b11f3a1beca3a83d8b24654fce904f2bbfd58213efff4294e018cec18a3f4485a36cf831ad471f3704da398668443f3bf4313a80aa93fceff715d8f8a9237d57d138d863aac9ccd529237bdaf18124cbb089"], 0x1a0}, 0x100) dup2(r1, r0) 00:00:44 executing program 2: __getcwd(&(0x7f00000000c0)=""/153, 0x99) semget$private(0x0, 0x3, 0x0) 00:00:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="f8ff040008000000"], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f00000001c0)=0xf9, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x1, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:44 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000001340), &(0x7f0000001380)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "387c9879a98d832c425129a67a3027dbc022563f520850ac36fa9299dea56a7c958763f357740a6c952b775fbc70d699b1fca87753be83f211de435d732cbecd41ca2d79625ddd6c96f8a55e9f1c4e05c3ff9f718d6c9153932708e64d7b04e5b729490be827f0f2071b437b64bdc10b3de4b1f87374cefcbd969cb752476d9897e799c5a61dc03030625fb10dddac1b6d89c72cb64079b3cd5bfe4fa2d45c079144fcf9182eabb0906a251ba1194f80a33fac7aa410da09904280f1e9f3c94b48602e70cec22055cb1735de1f1d3fe6c8ef184d14b2789fdf0127e079963bad3e8c1e72f06c9829d773af6834d7a3b1"}, 0x100) 00:00:44 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x1000300010005}) dup(r1) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x20000015) open(&(0x7f0000000040)='.\x00', 0x10400, 0x42) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchmod(r0, 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 00:00:46 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x59) bind(r0, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x80) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x6, 0x2, 0x7, 0x6}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0xffffffffffffffc0}, &(0x7f00000002c0)=0xc) 00:00:46 executing program 1: ppoll(&(0x7f0000000000), 0x2000000000000051, 0x0, &(0x7f0000000100)={0x8000000}, 0xfffffffffffffd1e) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x6}, 0x24) ftruncate(r0, 0x4) 00:00:46 executing program 1: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) lseek(r0, 0x0, 0x5ef68d3fe7f29b9b) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) listen(r1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x1c000000000, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:47 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x4}, &(0x7f0000000400)=0x8) setrlimit(0x9, &(0x7f0000000080)) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = semget$private(0x0, 0x7, 0x40) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1, 0x1, 0x100000001, 0x2]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_getdents(r4, &(0x7f00000000c0)=""/108, 0x6c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x44, "202286131ecb8f034ba79096d2ea5ede1086f7ee7924025b0c3e49b17a5ac799e8f5f65e287b05f16308db392a2e29761db2fbba5c5f59be4de8c222fa9c96d9f206d6e9"}, &(0x7f00000001c0)=0x4c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000280)={r5, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x3d) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) 00:00:47 executing program 1: syz_emit_ethernet(0x46, &(0x7f00000001c0)="798deb8ce60c923afeed35c008060007080014047102000000bab83be28ea73e1a9ab221b4ba20709db137d2c51fd18649084b98e76eeaa5bce09126abf88c693829402a842f") syz_emit_ethernet(0x2a, &(0x7f0000000000)="f720f9ca375e946cd9fdcef51c75401ab1955ae0415f9ece32c3835cc0751414a3b5628bbe80da8fe80e") 00:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@loopback, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @loopback, r1}, 0xc) 00:00:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300030001010900010067eff78fa5efc269041a3fc64a2710bb81fa00576c25962defec1fde481918e0e740303d402e1f57ce29e2044af0b7daa38023f216999fc1f0824a0e42a666531fef797194d06e937c2bba320f707d63b0a59fb883e2c4b191451813d4"], &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x40, 0x84) socket$inet6(0x1c, 0x7, 0x4c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0xb8fb, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240), 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x1, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000002c0)=0x4) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x10000000, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000001240)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000012c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) freebsd11_stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)=0x0) freebsd11_lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002e40)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002440)=[{&(0x7f00000000c0)="14ea712d2236a4d12b2b1c3d41ed4f80db30d41332d551d415a24f842305602bdff3fa9bd93366bc8008b7ea39e4897e7a2981df36ebbe973f7d04184fcb2a2b11e6f553b84e430346557d8f8a6a5c0b6ad7f95727db886066df61fa1c272b1efa64829d3618b07b68b9f2d3cf15ed26a45267aa7e54e2b63057de712f756b5469997404581ae3b79017e62cc1e0725ac432", 0x92}, {&(0x7f0000001180)="e3745770aed7a88542743cbebfd7618bc197abbbca3ec3938202029233605f443bc4dee98ca8f2a392e500f7c108531aa72f583c2e2fe480c05b7a9b5d6a63b584ed3cd7b57413ad26e3c76e74d2a71b4aec5634d668fc19b2c0faedf761e764fea597d8bf0d46a10cd13b9ed58ce050810f840e3fab9fb83c8a95db268df64ed587c8a977aca2df979ab7f26263b3d0561b350d62201e1cb1c416b1d26896a6370ce0", 0xa3}, {&(0x7f0000001340)="d74ccb60512726c659c3784f7b92ac080e37638dd7011933fb5a66bd949afd7bc91f631b760b8d27663e80f6d8310859aee09f629846a56ade5fd22e5a9d707f466f9437f3b70cd8f9f7d285f88312215a471f8ffd4e522c00745736be997bf479619bb470bd08b65b49a77f461d80eeda9e437a0024fe766ccfe474906fc67a948552804723b4b9747d0fcac72a901d3ec48ef0c4107eb9f6cc3ea98a657b78e15edb88f5639053c88b3089dfa0e091ae3ddb4f59e420708c047ba3aaa31c988af7b64899edf3cd4a0aeb0279d91c766b0be48524f78b4873e0913045b01df5e155b2e0fdbd08e456f4ea7425797a43b6cff6f46f0d7d5e07", 0xf9}, {&(0x7f0000000180)="f72a5173a5a7fb50535ec1822a7a48b24fd15d9eafdbe480f7caacede7a8e853b9f45798f81f2ef6a1c173465631fe37e9c0b63bbcb76fe3f7a6dfa15a3c90540b7a808d7cb440ca418b40404411c58fae63545bb92bf913b21c38eb0fe4b669", 0x60}, {&(0x7f0000001440)="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", 0x1000}], 0x5, &(0x7f0000002d00)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0x118}, 0x0) r20 = dup(r0) sendmsg$unix(r20, &(0x7f0000001300)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001280)=[{&(0x7f0000000200)="f023f0aed218db14c3273721ef1354a7c40a64c590840a6981d39c963451aabb6780a5387c4485aac8e34fc782ded9b70035ce4ec33830ea010ecfe0b994ca6aaa7f190c4fcaf4da94e5adfbdf0e711e7c138613bb6d79f37daef6b1b3c9114704f21b56fcbe263d026d215b49111915d80ca01b09a07082937667f804b6cb3d695ea03ec018248840323b59d0a24dec2b812c552f116a8fb28a9b24e4855cc2c6847f6ec2cca083449c7df797f361bf205fe62b78e952df07846efceee8eee39675e268342a173691e38a430353f2e765a46c8bdcabab7719c31d4c0e928c9e92125ecdaed2ae562d175f566f710651309ad047d27ba15399684dfc2db21c5381d33a8f5e2626e3e2b520de6af468220fa30e0f854f966f725b5730e82460aefd32c7fca13560fd3f1b07c69069f8a305195b800dada1e54f576ce084157296d1646b5e99c7a25ca05a2a97dc7122e5d87cdb942f5678112c69ee2b70d911459100dba28ea4638096a3f21841257fe1a86206ab48ad4fe6032f69b3aa94435c746843cad5e16f24ef4ba29f99a5f609755fc67a140b0d16a8a44dd9989494f20e80c1f9586af54579f1539168010b349cf79e0ff85c50b43b312caa2b48f8c53af4a063eb52f67dd3b0c800881b645ae867b4202992ff421720b900a213d5eb22a1403c6ba5fce429c1f9457fe32c21cf7186d6f2e6a9416747aadcdbcf95f7dcb39b36585dc4567d0624ae06af49469ae04d74bb3b58d7d453dfeab0e18b742fa9b902c67088439472281b5d47a2c67cf8a5e0faff89401be94c94776c9d337f9a90924838dfaf4c865128e5064567a6754dd2e22f864e2b2375792672381209c92aadac0b6b3c38638add3fc481d64ff5c56c27980de454323a276aebe0e7614d9b83efcd5818c953f7ec91834c449143b7060306cc7032be2b5c33630fa1888e6b154409e6a1fb559f2ce809b3100595947d67d25e73f370a3065a79490f26b74d9ace1f9a52215d8d75bc455ed1d2da10a9045cd589f43aa9cdb65459ceb988a675384e1b4074537a8aa3f000006d4ef66f4ed634ae6fc4e6decadca6f3a54fe049a2936aeedee43e42cf3c8eb656c2de1420ab3ccbdbec021296f592dfbb7c48829fd372e9ba5f97e23da2c9f1189b3495ae71e7a106b1bf37aeeae635d9dbc654b2a955b6587a3fbc057ebececd50e2620dea8c791799827fda0259c63be004abf8091269034c02df6e8e9448b617d8affc437add988f9473019f737e0816f266a188964d005bf8ca90638fe600bdcda83091b2a76f36337c02041a1da8fda251cea5626cca5d5507cd5549e81d63229b6cbd1b130be9810f06f94e4511e1372222ca52f417e689e42cda5bf1722d6396481d059e828a10380affa1d33a15a5e58a7380c5d596d94372ad5dce2d7f03ba814564c3e4c22c121f37e20e802f474eda441bae9fc2554edfd51042eb445ed9a5f347a5200a8f6a8ac802c8aaf726ca6716280f7ca4ec8b2efb4f7b46709d72149e158909745f3af6128eeb9258d8a03aaa561063fff63e1bdb0bb5a75fb1b93a5cebbdfe02571b8b9b769a8269873bbfd141097f3b48892e2349f4a68855c0e751e1e6bce337b2c1fa02c3f16f1a9f2085860e50c1abf1bba466ef77adf6ed662bc8b1364df070372e960f80904f16e11040ff2dc05e1982476cc093f5cf848055f48e9040d67c79066852b24810cea6d7fa547795c7c0d488cf9d3ad64d5fbb30afa726510df4d00cc1bc3f0db05264a036cff17a77a2bc56433316f11ca8eb57e4b38300f20ca7824ee55c989547c467e7601983ef141bd248e8a414acae2139b70e1f43c9afc829e537fa39de2cf840466803ad804bb0e899d4a3baa02b263da01d4a2571a3df88c90904ece5d5c130de8adc84ff022bf712fb3988c827766f58c5d44addc11ac1ceb10487a8544ca54ac9a23d4526581a51cc5d617ea7e6fc9c1cf5824ede7ec1030470ef0af493593a9b4654c674558aeb1a5e2605c81108268cc00ff859dca1da3fca3d02a996bbe2212c7609f6eff5fc645f63f25c006d895899b03f391cdc0da7a198a1c88d92bef7db921f450a0d4e1f6a8bf80d1120b592e40b09c95f4706d8b42d3defe7517db0031f1b9e575ff2c17a0cb6e1e41748a50624f779a6d674ec30b842ea4e4ec3af10d908c062f06b6c497f330105df7bf2499a93f50e6a1759cadb36cf78742dcff4a927f58a231a58645dcf274afedfc9f314e58a4b51bbd4e949a02b9fa70275b32368e4513d56f78807a7661b25f3c34c09961e3a0e05932a80d7a36b911df8882a99bd972b04baf562614e48944b6ad431a7cfef5ae2fcc3842be6be0f0c19c0e20e7ddacd3c49750d621f93a8e34410a68fbc87e3757d7337c7407368188a8cb74e1334e757819f7cf73d058179e0248391949165907ecde79eb22e41770993e1396e5d65d0b42ff65889196e797bdb1244e03f0cd1408f842b1892982f05548ffdc46dc6367d85ab1aa31ab003b4fdf38f52cced6e7352c92297f125167566643e7ac1129608e2003cc33f42dd54efe75682c6ca431eb4594ddad8ff33f288115b677ddd08522f173bf2ff281b5420029df7024be05a6514b034c780ced0436bb7a1e18e85d2c505f18c82835a8676a6300f66a022b38f1d4f6cce03850d463b1eb2f182f6a9a8d62ef9dc23a03d3b52da61e77c62fef3d48f5a8f8efc4e18547c57b8892e86b764af51235e2c563e3286ee05a3d640365ae3234f7233c0c80fa8bab49adeae063c5f3dafcc2dedd46a7869d503985b0947d144e24f4b1b1d69aae9afe331eddf4c8f84aecb5e6d8ce2c0b72f606a41a43aebebe2540ac0cfa1879a6a2a273066944d3c20b925ef154ce9d966480501bb8754b05ffcd22f2b06ea7e48c952ced6452623057b7daf26a69e5a57ceb937a083c8ca55fe3ab9e60e2d609014eaada9ad665ffa8d9217fd91dabaae84b6bd7f6d0723437dd81e743ba1f557f40d5a661cf5954b0f26d4f53be45d78567bb58a08f040db46326b5f7e669300d20c6b32c31f544b49f5cfa7d9312d1c08dbc085dfa6a76d0af294e66347648502d4c65cc3fbd9586e58f063fddfc7a9745d17cf57904ff825d4e079a716d82b5b9a5f47ddc1ff4843357fca5e2ee3c8ba2d082fdedfcacecdc5b6186e280f94d9be8ebe6a9619d82dba1f4dc5399a4392dff5720a324d94bae41f509a5f9a856ba9df4f06597e94c6981b665f5e0e7ddfa89b672dd5c1a53943b1a663601ec1bdcaa47db3c55a32d8ddf7b3bc9b7ce3d84720b675f755657c8511905f14fbbf2883e92ef80ce139cf7915cc2bef6c6d61547931d5c5f8f82993e6a7fb564880e4023b68991021d34632d512038e6de3c6685f2489b4e7ba61858c3933b5a5700e5e5db5c7cb3082b99b2253b5012d5e43f0c1c5809df7547f3b7de00240af0b255b0bd8c1d1a5d0885e1397835b4aaf655c3adb0df7c259273f9c5b1a9fc0562e46231dc1e413d253ab4a87aab67d784e0f2a7d964a8f02ce507bbbe8101f65bf63d5df5ed7bcee6f0a0108f2cf0f8cf7d8b1624dc426a8d57bd274c91df22372189659225c56acc0112351d688653e5cace03a3329a9f1c886612b0f1912a85b8eafd7c66b848dd227181c1ecd35215a19d3ec4ff7a7a97df3fa605ea64a5f15c6276c45faa620c3e912f35117435b2969272319e4ef35448f49b653c559979491bb0e7f12e6b11d19a93391d4bc9086e6bec3bd4a701ea6765ddcfc82d73635953fa44aadb9633711ab32d78e0c742a46fee17d92212ebc7281308016914148f09a6e2ce09885e697390fbabdee33c1e2db78dfe41423a8a7d24e3878b23ebcc0c257d0a243d27ffc34d740781817d2e3d12b0d01bf5a05be0bc8ee3db64f85ba41ee9ceb95d9f79df855ed152d284080e9b4850645c6e103f1645056541160be34755e271d9500c5dfd05391c667818ae8eeea71557b80a18bca68afb4c0d9bcf4bdfc3272ed264751c059f2e2ccd663bd8eb7913a5252893f86442e620edfe8d73e8368cfd4639d40c09af8eadc3f0a39329f938e6105e33aad53eb9daf0509b92d7d9878b6ce60f6a814624239402ff9e9e340b720f5cfbf0c93af95795a2b637188177c48fb9d2a19777866af7e554bb49c9f1236e948a20b47d34d34f81375f6ee5fcbf0a8d13ead20ec83f396c1226f3424d8c219cd3f3465023ed336fc4b758901b85b557eb9d6dda65b79a71ce44c0bb85ca4580c36688ce6e827752f9999f63e8478f52711c1c91b9bf940477fc28c943f1515757efa969c2052834c58ab862bd6ce25f49b74bf9a06ba6d9b99426d218045d49c21f97013e8f4ada4a7a9d2fd43a827ca293580e52702d004398b078b35413da20339d17857a130ac421c667380a95d5392315654ba59e7914b2503a911a45035110add8c1b5cf5d6645b8ff5404f7228351136b82af95be543ec572789403d2f8b05c2270b9ec8f007c05568cd8a470eebdedac9d1ef932e17b36830c1fa3cf5fe88bfc2d87b76a5c191ae42c0d620fb3cf3228a2e779e1f378edbdd951080f18892727984188452cfa1811bd6f5dbc200d0092293c4b9f4c008bff91f5ed2b25ab559b4dd900ee6c12ff9c51b94b6043f0df6985b126d7410172b176d40ea775891d75b5de3eadab6aba3251a26ad4e8438b885d0e2345fc4388f9a4e7e75f843d4ed72d9c37a30f36ae5b0f3004109736271882abad87fcfb5aa92574967329317733735acbc12f3d6769d652ddf35f7f04ffea198221a61c822ab3962ad4eb8e288ab651b181c07aa4c213e116a2f06649ca3f49ce6ddc54ecce470c0f0fdf29dc0ea7904b54fa33f1fca14af888ef0e5f7a4f3e101867ebe528fba20138695300c3cd8b1d86b6c9a1b380425977db69880aa9f1886afd860253ca3c5b95aa990dfbf3a3480574db52654946370769a9df4b5b3c4487e3cb2e1383bccc59bcf947f9f9cedef1d6549203c411afbfccbd22ebf645be65a9a5dce0cfc05dc590f86e144cd5326e26bfe76f60815122924787e5b4ef3a50c4aebd07be833f3ec83ea3bf75806df7fd44d3a47f6a3fc2ece217a49eb80df5e7cfe2241554c0d777100485aafa0ea7218c5f42e0a4d7078f45d320e3175f33cd47f6bb6b37aa25d308e8d705125e47ac5e7f3f87a5f5648c3787d8e65d2b7b15e74cbcd6612ae8c2976788598a1418e87984c108d988b19327282e7ec4908efdaabcb540b52518cc8c15e4e46238e44a2e531d2391774a5b8eb84c796bf4324916f442cdc545ba88793259c0694eeeb0b6756658b15edee6bdf490ab99519c444a5ddaf95d193fc7b5cc4ff537cb54f3e911aafc283dbb07aa95d518f2f1b07d0ce79e1367d10f9848b94063bdb01a7ec49a08ee21c00194c32110fbb6b735e7146dc0c0788069abb97f20373d34675aecb06a771c4f6f4bd8d0ccebb12fb9f8894475aa6c85557e427d558dafa67a18d76c43ed50b504c856899a46d1d14fa8943dd616ff5c4c80acbb98ff21b50aae777a585", 0xf53}], 0x1, 0x0, 0x0, 0x4}, 0x1) 00:00:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x200, 0x8, 0x6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=[@in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x3c, @empty, 0x2}, @in={0x2, 0x2, @rand_addr=0x8d4c}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @rand_addr=0x401}, @in6={0x1c, 0x2, 0x4, @empty, 0x5}, @in6={0x1c, 0x1, 0x4, @empty, 0x85}, @in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000300)=0x10) 00:00:47 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f00000000c0)='./file1\x00', 0x100000, 0x100) read(r0, &(0x7f0000000040)=""/23, 0x17) msgget$private(0x0, 0x4) ftruncate(r0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='d', 0x1}], 0x1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) fcntl$setflags(r0, 0x2, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x10) 00:00:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="8c", 0x1) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x1c}, 0x24) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='\t', 0x1) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) 00:00:49 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x100) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:50 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="4411091a", 0x4) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:00:50 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) r1 = dup2(r0, r0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x400) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) flock(r0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xbe, 0xfffffffffffffffe, 0x0) 00:00:50 executing program 0: setitimer(0x800e00000, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000001, 0x1) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = getgid() fchown(r0, r1, r2) setitimer(0x40000000002, &(0x7f0000000000)={{0xfffffffffffffffe, 0x80000001}, {0x1, 0x1}}, &(0x7f0000000080)) 00:00:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x400000) fchmod(r0, 0x1) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f0000000240), 0xf1ae) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @loopback, @loopback}, 0x1d2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) sendto$inet6(r0, &(0x7f00000001c0)="7911c415e33cdb12e8", 0x9, 0x20000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000440)="f5329d3d6b60ffff0000888b67b5aecf6ff710199e789b5117bb03573f9d117dfbecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6a65577bc2c3d9c81fb869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f0080000000000007f14528e845b2564e7079da8bd8fd190f510f70f293cf97ba91dd7f45e6ce43799f87a05335b2b8622f0d0c5805ce818b44fabc58eb43a8ef3434f9bc6388e2be4978d35d2af247f71b8ae064baeb4a8e6ddc370d781703d27f55572eb", 0xfffffffffffffdf6, 0x20004, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x3d) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r3, 0x5, 0x9, [0x100000000, 0x3, 0x80, 0x100, 0x8, 0xfffffffffffff409, 0x7, 0x80, 0x7]}, &(0x7f0000000400)=0x1a) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000280)={0x5, {{0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xbd4}}, {{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x101}}}, 0x108) 00:00:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:51 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = semget$private(0x0, 0x4, 0x2) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r4 = getegid() freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x8, r3, r4, r5, r6, 0x0, 0x100}, 0x7a8, 0x8001, 0x4}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:00:51 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xe1e4e4bc09c25d12) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xa31}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x4}, 0x8) 00:00:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0x3, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x101, 0x1, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x45c7, 0x4, [0x4, 0x9, 0x2, 0x4d]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7, 0x8, [0x3, 0x1, 0xf91, 0x0, 0x1, 0x35a, 0x5, 0x6]}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2101000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="090000f17900e19d8a5400000000000000af8a000000"], &(0x7f00000000c0)=0x98) 00:00:51 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x1, 0x4) getresgid(&(0x7f0000000300), 0x0, 0x0) 00:00:51 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) socketpair(0x11, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) 00:00:51 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000066c6552e6eb1a128060000d1facfa30bcfdc5b9f10bf0600", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f00000000c0)={r1, 0x0}, &(0x7f0000000140)=0xaf933e4e80542a25) 00:00:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f0000000140)=ANY=[@ANYBLOB="f837d74d"], &(0x7f0000000180)=0x4) 00:00:51 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffc) r3 = msgget(0x0, 0x100) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000340)=""/229) open(&(0x7f00000000c0)='./file0\x00', 0x20840, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x400, &(0x7f0000000040)=0x5, 0x4) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000240)={r4, 0x3f}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) connect(r0, &(0x7f0000000280)=@in6={0x1c, 0x3, 0x1, @empty, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000002c0)={r4, 0x80000001, 0x2, 0x1e4, 0x2}, &(0x7f0000000300)=0x18) 00:00:51 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x157, &(0x7f0000ffa000/0x4000)=nil) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) open(&(0x7f0000000180)='./file0\x00', 0x10002, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/179) 00:00:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140), 0x0) 00:00:51 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x10000000) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4, 0x4000000000000}, &(0x7f0000000000)=0xfffffffffffffff6) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0x10001}, 0xc) r2 = socket(0x1f, 0x30000007, 0x8) pwritev(r2, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x400, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:51 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000180)=[&(0x7f0000000000)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000400)='%\xd4\xa5\x17\xe7\x85f~\x12\x90\xf4f5\xc5W\x9c\xd8T\xf3\xbe\xb4\xb9\xf6\xb1\x128~:\xfd\xe2\xa48\x00\xe7^\xde\x05\xc3\xd0\a\x11T\xd1\x00\x99\xa4\x9c=\xf4\"X\x10\xa2H\x86\x06\x00\x00\x00\x9en\x90\xf5\x91\x170\x03\f\xc9a|\xaeT\xdb\xf2c\xb6\xcd\xeexr\xbb\x8b\x93f\xfd\xd7\xceX\x8dl\xcfFb\x9eg\xe4\xf2\x17\xf3\x1c\xe5\x1eR\xca,u=\x05\xee\xc0O\xef\x03\x03\xe9.%A\xaaG\x13\xb3$b\x88\xf7`\x14\x12\xb8\xb1Y\x87W\xdaS_\x8eY\x807\xa0\x1b7m\tyJ8\xb7\xcaH\x1c?[ry\x14M\x18\t\x91\x7f\xb12\xd9\xae\xb5\xa2\v\x03\x00\x00\x00\x00\x00\x00\x00\xed\'\'\xa8\x11\xf8\x10d~\xec3\xb6\x8b$\x0f\xef\xb7\xde:\x1e2j\xd7\xe4\x18\x17\x06+fW8&\xfa\x925\xd0_\x93\xf0\x84\vl8\xbbF\x04\x1729', &(0x7f00000000c0)='}\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\'-$\')d)\x00']) writev(r1, &(0x7f0000000280), 0x26) setsockopt$inet6_buf(r1, 0x29, 0x54, &(0x7f0000000040)="3414065b82b7009cc2732fd46e1a939e57cef42daecda78b2b765c53590729", 0x1f) writev(r1, 0x0, 0x6b9dbd8757bb2c) 00:00:51 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x200000001005, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r1, 0x1, 0xf07a, 0x2, 0xffffffff, 0x3, 0x2}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x292, 0x0, 0x6}, 0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0xfffffffffffff801, 0x4) 00:00:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1}, 0xc) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) msgget$private(0x0, 0x0) 00:00:51 executing program 1: geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() setreuid(r0, r1) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) 00:00:51 executing program 0: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x6, 0x7}, {0xf24, 0x400}}) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2104000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="2000000200080000"], &(0x7f0000000300)=0x8c) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000)=0xf791, 0x4) rmdir(&(0x7f0000000340)='./file1\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:51 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffd) write(r1, &(0x7f0000000180)="105c1c51c48bcb9258f1ed944bec68b56aa0f1971a09d4cd4fb2cbf4e7eb4d415296b7acbcc3ade99dac5e", 0x2b) getpid() getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0x26, 0x8, 0x0, 0x2, 0x0, 0xfffffffffffff001, 0xff, 0x100, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r2, 0xfffffffffffff000, 0x3, [0xfffffffffffffffe, 0x80, 0x1ff]}, &(0x7f0000000300)=0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r3 = getpgrp(0xffffffffffffffff) fsync(r0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x2, 0xfff8000000000000, 0x0, 0x100000001, r3}) chroot(&(0x7f0000000040)='./file0\x00') r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0xd, &(0x7f0000000140)={0x3, 0x2, 0x0, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x101, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x1000300010005}) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc00}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @empty, 0x4}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000001c0)=0x8) fdatasync(r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xd, 0x85f1}, &(0x7f0000000240)=0x8) 00:00:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x56, &(0x7f0000000140)="5a89d36ad2d5feda995f4d500be1f7a432782cfff7003680c9469b89bb15bc3cf3d4e99f495dccdff4cff3cca1388f134be7ef92185c3eb1e980f70bd341ae0e2e354e0a36806d4126e11159c5909d231183f9d0878a343e5c6ca2de0cc58252c496c1b07576b1ad55e37ec313ab36cd9af9be39907be9f3ab101ce864e3c893df673a73424f07131b50fa", 0x8b) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200)=0x3, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08000000ffff0f4bfb1e4e87968fc3d0ecc3dc19de2a8b5d0ed735fe52534e29e149abf2be883e17b67ecb28d13e9aaad2f72d617fb1bb79f068a8fce4f31edb9722b7bc9c74b6d3a5fc4642"], 0x6}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xfffffffffffffd27, 0x0, 0xfeba}, 0x0) r2 = socket(0x1f, 0x10000007, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="810006000700ff0f03000004110007009fab0af3aa90ff03e5e70b128b5473be"], &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000003c0)={r3, 0x9, 0x2, 0x20, 0x4, 0x1}, 0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x5, 0x7ff}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r4, 0x6}, 0x8) r5 = socket$inet(0x2, 0x1, 0xae7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000480)={r4, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) 00:00:51 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x0, 0x6000, 0x34, &(0x7f0000ff9000/0x6000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/20) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x110404, 0x1) 00:00:52 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0xffffffff, 0x37203c56, 0x7}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0xffffffffffff0001}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x6, 0x4000, 0x4, 0xd91, r2}, &(0x7f0000000380)=0x10) __getcwd(&(0x7f0000000200)=""/31, 0x12) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2c, 0x1, 0x1, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={r4, 0x100000000}, &(0x7f00000000c0)=0x8) 00:00:52 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = semget(0x1, 0x3, 0x220) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil) r2 = getuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r5 = getegid() r6 = fcntl$getown(0xffffffffffffff9c, 0x5) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x4, r2, r3, r4, r5, 0x1, 0x4}, 0x9, 0x48, 0x8, 0x8000000000000000, r6, r7, 0xc34}) 00:00:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = msgget$private(0x0, 0x8) msgrcv(r1, &(0x7f0000000380)={0x0, ""/136}, 0x90, 0x1, 0x1000) setsockopt(r0, 0x8c, 0x2, &(0x7f0000000440)="822c1501e6eb4158e7d24ab41354e06e0f4941b5addec28eb9cae7920c7017d6e3fe9b44ff0666f932aeebdc2ddff626d89bdc5190b98785abc797318e50d4e37daecbc13484a1dbd5d6560c10307ca622bd83da1f7f37b3bb7deb2970b1102ee2504c0b1e8d9c64625e4dd721e4ae8005e276582b9647e80dc7245a", 0x7c) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x4, @empty, 0x1}}, r3, 0x241, 0x10000, 0x2, 0x31, 0x5, 0xfffffffffffffff8}, &(0x7f0000000040)=0x98) 00:00:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100)={0x8}, 0x4) getsockopt$sock_int(r1, 0xffff, 0x1002, 0x0, &(0x7f0000000000)) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f0000000080)=0x8) 00:00:52 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x2, "57813f6e39756f5308f469a1a69475ad"}, 0x14) syz_emit_ethernet(0x1, &(0x7f00000000c0)='p') 00:00:52 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffa, 0x6a15b791}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x5, 0x3, [0x6a, 0x7f, 0xf5]}, &(0x7f0000000140)=0xe) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x7fff, 0x8, 0x3800, 0x2, 0x1, 0x3, 0x80000000, 0x2675, r2}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r4, 0x4, 0x1, [0x6]}, &(0x7f0000000240)=0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x7fff}, 0x10) r6 = semget(0x2, 0x0, 0x101) __semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f00000002c0)=""/76) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r5, 0x9e}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)={r7, 0x4, 0x7, [0x100000000, 0x3, 0x3f, 0x0, 0x3, 0x8, 0x4]}, &(0x7f0000000400)=0x16) __semctl$GETVAL(r6, 0x7, 0x5, &(0x7f0000000440)=""/4096) socket$unix(0x1, 0x7, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001500)={r2, &(0x7f0000001440)=[@in={0x2, 0x3}, @in={0x2, 0x3}, @in6={0x1c, 0x1, 0xfffffffffffffff8, @loopback, 0x100000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1d5a9ee5, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x839}]}, &(0x7f0000001540)=0x10) pipe2(&(0x7f0000001580)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f00000015c0)={@in={{0x2, 0x0}}, r3}, 0x8c) recvfrom$inet6(r8, &(0x7f0000001680)=""/81, 0x51, 0x80, &(0x7f0000001700)={0x1c, 0x2, 0xe8, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) __semctl$IPC_RMID(r6, 0x0, 0x0) pipe2(&(0x7f0000001740), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000017c0)={0xcb0a, 0xc7}, 0x8) semop(r6, &(0x7f0000001780)=[{0x0, 0xffffffffffffffff, 0x1800}, {0x0, 0xa3e5, 0x800}, {0x3, 0x800, 0x1800}, {0x4, 0x7f, 0x1000}], 0x4) 00:00:52 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4, 0x1b071, 0xffffffffffffffff, 0x0) 00:00:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82050000000000000000"], 0x10) recvfrom(r0, &(0x7f0000000140)=""/102, 0x66, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x0, 0x99}, 0xc) 00:00:52 executing program 3: socketpair(0x1f, 0x5, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="f5000a0080ff0180ff006a00ffff0400000000645e0003001c88957aeb75107037899026b0d1797f7d27e9cf8447b31186dfb7929cc092cf2aad21dafce1aa2189440000000100000001cf95499c176bd449ec79"], &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x4, 0x34f, 0x20, 0x3, 0x8}, &(0x7f0000000380)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000f000000200000000100000000000000000000000000000000000000000000000000000000000290400000000000000000000000023000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000500)={r2, 0x7}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x7f, 0x4) getgid() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f0000000480)={r3, &(0x7f0000000400)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @rand_addr=0xced}, @in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000004c0)=0x10) 00:00:52 executing program 0: r0 = socket(0x10, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x0, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) socketpair(0x10, 0x10000000, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@loopback, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@empty, r3}, 0x14) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = fcntl$dupfd(r2, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:52 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r4 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) recvmsg(r4, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000007c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0800000000000000090007003c870100010000001c004e22cf91fffffe8000000000000000000000000000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000006c0)=0xb0) 00:00:52 executing program 0: open$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) listen(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) listen(0xffffffffffffffff, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000020000000000000000002ff00050000001c004eecff0f0000fe8000000000000000000000000000bb0000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089800000000000000000000000000000000000000000000000000000000000000000677ae0be2704c1c91bcbe3ef254ee8e64d77be8c029847f4db967d36f731a7025d74b7cfd07e25a7e0494936634f61d6736d", @ANYRES32=0x0, @ANYBLOB="1202000000000000000000000900000008000000"], &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x6, 0x200}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000140), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:52 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setresuid(0x0, 0xee01, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10044, 0x13) r3 = geteuid() geteuid() setresuid(0x0, 0x0, r3) geteuid() setreuid(r3, 0xee00) 00:00:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x10a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x3ff, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x6}, 0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[], 0x0) close(r2) 00:00:53 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = socket(0x1, 0x3, 0x8001) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x45}, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:00:53 executing program 0: r0 = socket(0x1f, 0x20000005, 0xfffffffffffffa8a) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0xfffffffffffffff8, 0x8, 0x5, 0x483c}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) fdatasync(r2) 00:00:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000140)={@loopback, @loopback, 0x1, 0x2, [@empty, @local={0xac, 0x14, 0x0}]}, 0x18) 00:00:53 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000840)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x7ff}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000900)=[&(0x7f0000000640)='\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='.\x00', &(0x7f00000008c0)='^\x00'], &(0x7f0000000ac0)=[&(0x7f0000000940)='\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='\x00', &(0x7f0000000a00)='\x00', &(0x7f0000000a40)='&(\x00', &(0x7f0000000a80)='[\x00']) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000380)={r3, 0x1}, &(0x7f00000003c0)=0x8) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', 0x0, &(0x7f0000000680)='\x00'], &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', &(0x7f0000000740)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000880)=0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000b00)=0x2000001, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpgid(0x0) listen(r0, 0x3) fcntl$lock(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r4, &(0x7f0000000280)=[@in6]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r4, 0x3c, 0x6}, 0x8) 00:00:53 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000140)="fc", 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r3 = shmget$private(0x0, 0x3000, 0x300, &(0x7f0000ffa000/0x3000)=nil) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000500)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={r4, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r5, 0x7}, &(0x7f0000000280)=0x8) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x3, @broadcast}}, r5}, &(0x7f0000000380)=0x8c) ppoll(&(0x7f0000000240)=[{r1, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:00:53 executing program 3: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) open(&(0x7f0000000080)='./file0/file0/file0\x00', 0x20000, 0x120) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') 00:00:53 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = semget(0x3, 0x4, 0x2000000000000040) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="298242003856981be9e06154f82e22a59c5b35b0be18a7fc6ed1bbfb644e93558c70d003d0c2b8f339514a973b1008b261e19b6a69c1701ae8c23bf305166378d7e0dd805fa8582923228c60dd68247ae0861ea57ea994d37a5125b6c52c3dde55a323e8b6efccd2f8e388dcc825d5e77abc63d9b667b191aa5a807aae09a0209b510eb58b19ee74712c2c9b7026433bcb73733c14df", 0x96}], 0x1) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r3, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) __semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000003c0)=""/225) fcntl$setstatus(r4, 0x4, 0x10001) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r4, 0x18}, {r4, 0x2}], 0x2, 0x664b6e3) r5 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0xfffffffffffffff8, 0x8000, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={r6, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) freebsd11_fstat(r5, &(0x7f00000001c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x5, 0x0, 0x0) __semctl$SETVAL(r1, 0x6, 0x8, &(0x7f00000004c0)=0x86) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = getpgid(0x0) getpgrp(r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66) freebsd10_pipe(0x0) open(&(0x7f0000000180)='./file0\x00', 0x30000, 0x4) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xa) write(0xffffffffffffffff, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) freebsd11_mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0xad86) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000680)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000640)='./file0\x00', 0xe010, 0x15000000000000) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00']) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, 0x0, 0x268) getsockopt$sock_int(r1, 0xffff, 0x2, 0x0, &(0x7f0000000940)) truncate(&(0x7f0000000600)='./file0\x00', 0x79cced0d) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) setgroups(0x3, &(0x7f00000008c0)=[r2, r3, r4]) 00:00:56 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xfffffffffffffffb, 0x1, 0x3, 0x242, 0x20}, 0xc) socket$inet(0x2, 0x20000005, 0x3) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x3dbd06997b8fd555) 00:00:56 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0c92c4af36fd2354f0ff000001000000"], 0x10}, 0x0) 00:00:57 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="e0fbff01ffffffff02000000210000007f00000100000000"], 0x18) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "aada0963185ba52acda283219372852add4f55cb4578f37b5721badab03d1c08052b70b9313a1af14083b43d406d9275dbbe0eb799b0966480fc0820c3daf543a6e097049240b4bd7b1aa8ee3d1b43909d112f4e01d526420e2fb04acb5981e7ca89e09cb719f3d393b7cc8c220634fc6f635c97feaf5f452a183a7adca17fca54176f50db82dc74d45ce429ee580cc5e09d40ccb52b34dcd3179cda35ed7e44d0bb63a446e424e00acfdfefe6fc8721efc540070353ee77cb852bc850de09f5ab3b5db788c3212a4708c4b0072471f24b59cdd9ae8d96e9fd13bf012f8bf0e3c42c695531f7ce0d943228617d3acb0f"}, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$unix(r1, &(0x7f0000000300)=""/5, 0x5, 0x1, &(0x7f0000000340)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000002c0)=0x5, 0x4) connect(r1, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:57 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = semget(0x3, 0x4, 0x2000000000000040) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="298242003856981be9e06154f82e22a59c5b35b0be18a7fc6ed1bbfb644e93558c70d003d0c2b8f339514a973b1008b261e19b6a69c1701ae8c23bf305166378d7e0dd805fa8582923228c60dd68247ae0861ea57ea994d37a5125b6c52c3dde55a323e8b6efccd2f8e388dcc825d5e77abc63d9b667b191aa5a807aae09a0209b510eb58b19ee74712c2c9b7026433bcb73733c14df", 0x96}], 0x1) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r3, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) __semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000003c0)=""/225) fcntl$setstatus(r4, 0x4, 0x10001) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r4, 0x18}, {r4, 0x2}], 0x2, 0x664b6e3) r5 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0xfffffffffffffff8, 0x8000, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={r6, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) freebsd11_fstat(r5, &(0x7f00000001c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x5, 0x0, 0x0) __semctl$SETVAL(r1, 0x6, 0x8, &(0x7f00000004c0)=0x86) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:57 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r2, 0x0, 0x2, 0x5, 0x1f}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x8000}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) listen(r0, 0x0) 00:00:57 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000180)) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x200) fcntl$setstatus(r1, 0x4, 0x10008) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) fcntl$getflags(r1, 0x3) 00:00:57 executing program 0: getgroups(0x400000000000007a, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, 0x0, 0x0) r3 = getuid() lchown(&(0x7f0000000080)='./file0\x00', r3, r1) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x8, 0x20000000) socket$inet6_udp(0x1c, 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup(r5) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresgid(0xffffffffffffffff, 0x0, 0x0) setresgid(r2, r0, r4) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="f3036d95a076b5bb779e420c23e6e8dbb0e5a5ba67d97b335e7309b2a002bdd5039e85d454cbabc646613e5263cf64ec8dc87467ff5d176b10256bf90c3d7c93eff8339dd2af36186a6076cec719d5ff5bb869e8f3e68d1e1c3f5bb9c0b59a837725f396be13dc697e06e283376fb1662c0bb0b8f142732c1d1060c9c25e2f7c049a15a77d8bc392f3212ad8080578af756fefaac617d95269b26a759c7d12052fde6b77f7a319caefa9fe2029342fdd6fe4534ce94cccb384b18fc25cc8b027a77e901967a9ce05e396506696ad1719f8877ab0a014af866ab744d4fbe937e9aacf201ab30504a15795c44e3200626d01", 0xf1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="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", 0xfa) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, 0x0, 0x0) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="a39a927e63a6ea80e5bf24e8889464ac2a869d787ce5080d7e37cd980f38594a39379c2aff6013123b10c08ffe736598b5075df3ae96fb8d9b2fab3483893f0680ee095fcd79969cc6b605d0ae05f38ba4919ad8be7c19414e2b9a4d784d88b9270f15f8dca2763f76fa03a55a1864af5de29de9dba72d3c", 0x78}, {&(0x7f0000000080)="1130f0722140620441593fa2abf6593f2cf777c538c4a73317eeda5b231b7a2733c8a3a846d19b7cb362eaf5b4de0f91518811fad8c27e0b3c64842732139df822", 0x41}, {&(0x7f0000000100)="2a34db9a677a124cd482d6b297e2146453dd1bbc99e8f2df7bf513aa543832bd01b4a733115fb3a65e9ed8d6970bc92cb130fbac37fe450e325c89b87e632285a92bcf2aa9217f2cbc3fac0054bd166419", 0x51}, {&(0x7f0000000180)="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", 0x1000}], 0x4, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:58 executing program 0: __getcwd(&(0x7f0000000200)=""/31, 0x12) __getcwd(&(0x7f0000000340)=""/243, 0x87864ad219ee9d83) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:58 executing program 0: r0 = socket(0x2, 0x1, 0x110000000000003) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x7, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x68c}], 0x1, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="db13fc179d2d942a8370094b08696343c11b6428b23d2a51047616f944c8e8028d0141f30d0fa6e36f0d5e50541183ae9da9b9c3b0889bb91e1750c54af230f5e814643bf6722437556eb85ca6f8190f772377d51a9b5f205206704c28b7009a3ca3c2ce359bce927d3a19c99647", 0x6e}, {&(0x7f0000000340)="82917224f66c45f8ee3ae60c6d211ce07cc03dbec2807ac8281574f9807b3a55c17dad1b2631b949c855e7a2c35a8c004ddced9eccfb2992cc46365e7006c50544fff89be6cd492d1954f2ae5fdadfd25814fb4a7015bfbd166308149eacaaf598e6a55bee337a5bd5ac4232a05392e38b931d1102863be2a88ba379ef29d08c6545ab5a208275516b382b834d335cfd2ce8f88276a3d97435c3bc7ff49f92206dbd569717db9dcba40b5b59bdf47d31368c91544ead51943f42896c80dcc73352baee0f3f4b3d60b1e53f58220d24eb765ee6f649f36e610e9cf209ab061e986b2b5694b41a5df10f199cbd41228673e2afc79d367afdbd", 0xf8}, {&(0x7f0000000740)="69623be1031d6d6d39c524bf7a3a9c20462e9335700289e0d622822498c7fd2c6d0e0281e7262c616885eae7d97a8452088dea7eb24dcce38b4f152fe339bb413945e4ec6c851e7b6015773b86786e0a75a5ba92626a16ffd8e2c91d203144afbba91940e02a799913e115acfc1bdbdf59b8c80926095e7d5f136465a6bf346f6468098584f0c80b200c72ade6bcd04aeb264e7162b3452f1556ba453dd3499435a0689737a62cc0d2312a06db9badf7ff69791d91048cb885fc0e38722df92b4e434756ed2cbb2e3b270bdbfbb1998c3493786e938d8823ab5852d820e8114bbbc55267140070f8c1abe741b7612ab7db341ae2319483c88328de9ecdfa5b21062184e4a1d80a6204c7877e74d37dbc6e5165c9e345117a7ce0a894ccd98af031c9dc30de29c53a6972dca03ce98d481f9e04eb954c6122d38cbd3f5591d62a4a229c62a22a22e77feb7067355486e4f839df208f2e5453162ea7f4759f4205512fc3b315f3dc3bf64528c10b5a17501cddc6fabda168375c935cded4128fd460d5f31dcaa3b779a390cdae2dfca7d733bef50ad261dd66d71c35047a2cf22fbbf2ec54b662ace116e39fe85e91c6f7f30f7f3af04ca27731e8f0e81d3ea4c195ac146fb677aae8a7b977690e1f702ccba1d52ae1804acc31c163ed848654137c5d6405d3d839e3442dcea44458149499ee224f94fcf8f36f64845b767b1daaab7ac73b4fefeb1be05fc6a943d856b4dffb9eb61a2e695fb0b2181cbdb65ce93d4b19981c9d3320b9c81d0945b218e3123eeec8a73d10bc835de03dafd8db96f326bc9c57c0a2f6d6eee9ae4f6f2e946c6da90f4552f1bf1df9e82eebacfaef46341be33dfd9c8d193aee222e11bf8933e56434b59fd4b35e7869c0880987855f1f5fad20ea03d1bd467b3558586498614b54a66a968742c9b8bfb1e8e93de01c17ab628ff1dc3e7c4e57bb7de83767d576854ebecc6285c4df00c019a34082a10d5060656ae5b5584795ec03f81efe7a5eb53a7814f409fc0c1e1d29438fd595d527591baa8b6ad9a36f49aa55d14039cacec7b918084f39fe730c778ded493401865af6c1bdcb249a6b5ff724731d1325985840dca87117ef9839d63c03a5f726518be2d65da487bc8d14cd5742917db5b9ad26a4c1de790ca13df256fdd4a864a603c81836d1676b9e989fd98fb6cb0e08ee31da89261fb48cb7a9ab9134b6f1514be750b4f687a5785c0168686941abfdfe284f78196dc1cfbafbb902f1530f15435e7ad93e253a19a5a91551a723630bf4f9820cd75e7a86d1c72f83aebafeaef7d18d7d062e3a20f5066ecd361afc383b91e345f36d2343cd5bbfed899698299b429a0858caeca00c1a31f35d5f68070e02cea24249b4256afe93cd7fd46d7b7fde308e989ac9ba4b1ad11ac2938adff9bbf91163870fa7e9769d848d33261e842965fa1e32d9e7d19d3d85e159b43b77a69838eeb41482889d9ce608c927954ed0eac44f2a8e59a6584769cf46cc51330c2ca38e66eaaa129b226abfeee2bb8d855f87050c47b0e59606eb97c3cbb43b00c10ba536ebc71514bd843b31924a58de1df66985e55ecf8fff5f703055a76c7951af65a8a0c136135e52a6b55b44199c5c6f31e18bcb146d149c143042d7bd806e375d9b0678c87e85ac45cde00062b59c79e3c54828d641f5c4ef1c630ef349c34d9b0016680ca2005e136a35df76382d715e2d5b4571df1a48206efbcdde3a164e66d133ac2915a2b6527cbf1527f8059f5f88c4ea7ec3622b2fca2814e616657357515a7aa23558b136da3fec6feb98378db2dfcb25d1ad045903b874dd518beabefe33990174debf26eeaa15a1e18c4d913649018581bc9a60667f620e63c5f4c05c48ac83e9e81cfea46e266cde98977c31d63454676d63a489bda974a68eafc1047f542873845020984925aafdbd8c303fa14abe3987da9861c9eb8a35868e0d581d1f340c93a4579681e08942d6f6372236b48f8d56f0d05b6f086abe5d3be83e82c9bd6b6be84579d745a0d5b7409ec83a9f18a20e3c7753d6ce313d3ec2989852ffd181d22a7ae06daff643feb9d54078736a740b6a9fbf683408c5b046df20fd16412ae10c9b30843e2b59135574a1ebd9563f6749dab687b30faa05dcfed90f96b1ad4611e62d7920e573946ca191714f8011028ecc32127a7d52308ba5b1f5ac26e4bf369bf22c54b7785ae4b4aa9f3fb432683b1f8ef5b8176f83ce96465bb4ff184e3b6ecee2fe403ef15d8e8a1794c65403aab0898368e265effc1f8bd9bfaaf1ebfa96caa842d3daa0ace19aeb50f266f865a9d5d4c0cc4235ac4144c22ae85a1f8fa4c0f618bb74fad6b89bb1c3787b7662eb24e8b5edb6e6645d22cc4850b2f815deb217fc8dca46634730ef685fc45602ac102e124561e05c768a8f50b3d5274a6d0a9d2eac4e33a8487ef6228fd0e1425acf88da2848f363617501ae87c9c7b11ffb0381d16534e2276aeb118455c7f63cdd0841bf999170f17b1ab358dcecac16bab6ea69ab23e8a14601e5d7a772362d4a3c6c69a8c12f6cb8fa7df1816f16f9011288b3abc48eb801f6678c412de0a596bf0b8ecec6c1b6e857c95556e8bbb8dea41db01c0fe2575b30d97762447d0697e2c815a6b149aee805baca1e053a85ef76f2537a9d7daefe57fe9158f644fd4f3f85935fc45fab1534ecc5d0251f5353ea75a25890c6e28b4647aba5f580f62322047b8069bb32014835ad60987407594b5493864e6296335621afbd159d9f9c5c8ba21b790767c68417dbe414779af536d81003ee109c17d54e8a3aafbfab37f5286433dd4101659d2b2f227539d9dcb0111cff3f2a85982a913cddb9980d8f036e402fa01d21aa33a97def3e0c701323a81676d930392b1a325666186300ed89e728a76ebc81f446d367a9d2ed179bf933b06861966fe52c65f2fdec0fd562361b4d63f1a3aeb61838926e4dc91029d5ea65a2233b62a1c2ae08bca0c2714092b4c8b5f90dbb66f1e287be732aab7fb8c73ca91252db203886cbccadd16c9769f4458305432ea4ab7de3518f913729a4f6fded44790a4a55e81f2e0c45ad490b02e42527260d3e3f4560fae0644ed82162436cddf84549960e89b00b48fe8bc12dba83826dee70f301139bb7ac6747de306543c85ba25317767dd449be4c6eb6021b45af30555e42bea9aaca537fa24fb09d5e0996ddb32915a7a584605dc1929ec802649c4d52e07a4335f2984b248b91398692e74d1012936dd4f1ea1d9e26680af7d350bac97ccd087db0856d9e1b36365c50b63a7716d5a349ec2dbd9f75217ba3cbc30b7194b32ebaae0c0ad9e308808246190d99c79c8e59658aa7186a9584f61314b67d551a8af469b77d272bfb60ec9e9a54bd4cc98afaf5a174e7eb216ffdd87f0ad59d2a073ae2a7d37f201c9f0911be44250b38be10313428f63532c5c4aefa626113aa3f08e9c5245267bc1ff3087e823d18b7a8a577e7fb30a13708f4b68ce04b03602d8feb9037747d14a75700316c456f845909e0b4fca7cd718f2aa27471d640dd47a3f39d1137e4585bab0c92bb9ba6ed639f2ac176a2a7ca3006193b9825e8d7763f1a8bb9a81626241665fad0a373903858d29134a7b02eadb38dfaaed227ee77824b8ce05377366cf908706890180608b83d5cbd62c68069139d511cd8a346f71882c60a6eb19220bace515b3602d190e852bb9b0e482437219f67c34042458bcd66d59dcac1800c5d264c40d0b0ab81a25869a4060f53a3cea81f8f9a90b4735de70c3d6d1a9c8ad1944864363a8f27f44ab8090a9a6e8091adbf745c5d9ea60cd9415dfee09ad5e8ff119b25101c67e0ca5a05b60730721801c4e574209f751bcf2366b4f8dee01b4791ac19d1cf2dda605727a169c397ad9a2fd517c352d5e99b17dea09dcb5fd3a4adbfc6be5f0b54e9a1e61d3ac87e82d119d0fbe106e74403789a9805ea370dfe5f852e337187818718167bd6d0a9a783546bc3a5862cf0053ad912d71672760f304dc549a5c2c04097fb9755927c1b295ecfaa4ec1b0d20cbcff0c1263de72aa7b0445ee4aeb7c79df879c0c799584571ba43cb1450683819de0279f81aac908ed77d6d4b0197db88374c433cc78e0aee015bc9db8283228c507c03c46b0f385e397a66f34fd608aa4acb28f963f55959fb9f9e9694ad5005492ed121bf0c6aaba593cf9ebf70c96805ac8936490e8fcb58ff0409a11d097478130b2671c10b35581313daa996abd440b52d568dcb99a51664943d90a108234d748be08cda96bdf54e14f8262071dc40d13d2628f0ece070fd371fe67f41a0df34ed959bc86005357e8b289ac5f2bffa93cd00ddfee9adfaa888f61007212bf8d948f7e28aad8f09ada48ff900da401e1a684674015ea80068ea29049b55e52cfdff0b03d88aee5f97597b261db94825fa6d74369f8ae42a0ec1c6489060832889ec2318ffa7f28bf17cde99ed914b54590554d3438c4b7c09fc44b33640a98d6ebfa9fc5805016702dc3a670658fe628ce40a5594e44a1bc3aec674d7f2694125d44b0510ea7f1d6bcca7a529c919b62da114a3c902d6efb9c8185b95ee2344b1b489fc2b6343d863f9cc23d693a3c4e91845536c43042ef12e6b1078177fab226ee5f397002ff88a1d96acd54c98b3f72b63e9a7a69e03cb27ff68e3c487bc2eeaea84b8e20692c1fefd9de324f1fc4fb7e4c72bd4be6c8778828a57b8291b3a21ab029267f46f87b58bd3c61ca3960f658272bc3d9ad075d2c1ee82c2483a17f71e43be5c2aa47c4edaee53256456f09a76f320fa27fe0db7c7ff664542e1b64910f5168573370d45da4e6111f1fad5f6e6cd8134feaeb649efad9a313eec81ca6c7c34368117c0945870c73fc05302c7d77bbefde1fc0bfef74797c228ef23b311f1804c948e7aa84d8e4c65fae311fd7da35a92a4b2d8702d0fdd33971c2025bbc13457ea545d04d9a0371e156f87ee7c17f70974afa24f8c4f4662f41fc8ad73548bba8c7e85f47e311922624ad42bc2eb5cf10bbf8720b2440cda95b78528da7054435c21c359e770225bda24356533e904844af5a6dba00a9757ad15076629a5c2613cd180522229363c08de3890af66ac378e6903b5562cdbe95a2821eff26d097a22d8e57e08f2506f0329774e201f209ecd17db8c255a3ff3f4a93496364f53363f968926528de2164fd6aeb7270fdeb4802bc00355d17f8d0acb33ddd9716b003e9c534642f077ea4f4954c84e7dcaec46ea01f998e3c6ac5cbe420dcbaff69d4d8955871514f0dff8235ca7e9b17c7466934030f0edeecf8e84cf35067d5b5d1e963fb71a0a912887e02184f90f5d7fc3e440a1b80ff0d09b741f31ead41d0870878bdca692a844d570f3d3030838d5d6402d5c7946337273881f1f20e3c5dc0e678c2ed5ec0d1690b358a9cca3733b3315f9dbb57d5e45a08be8cf515f5c485caeff62ff86ae3b2c862d5cb995f8d6903dffeb629a30a5d73b3d2e944676cc200876aa622b6974ad514385d99a03977dfdf0d4e6ecb6d81b321451c2d8f127319f16d91a188f21f03451295d62240192b71f0bb0aa461b3179f859c9b967c31407e14bd71bee23230a30c64095aef5d0b47f1524c5b2c0246740730bfcc9f580b338ece7fc093af35d58c8f0fcaa2e9b5b311d868b5a33b1be6c6dacf036ffbb73d92a8f51ffd0ba647bb60287b249fbd4e01f54b44bd00509ba8df13d45de97947899128f3fb123ae3bf6ada9c1fef48c7683143e54d123f93", 0x1000}, {&(0x7f0000002880)="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0x1000}, {&(0x7f00000004c0)="0c3447f19f8c2b496a7dfd8d5e95d3cf9c96dbc7425996bd992dacc10d260e4526d571ae669cc8c395b4eefc0ce2ca4f7eed52e98c0ff6a88467549663690c1be20d455102b869786802848adb954f3a40d3b69cd70add9c12f52fc6c0172434f1e8a274bc7e37f81999693a29f8f6e83af1b4385e06479a78bbdb6066731bcfd5996e4bf26b8e3524e38d5595f32cd45da7a61e8def63e31adb994652d0fc8a1044b16e423ed2f306819866a6282980a444", 0xb2}], 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000180)=0x80000001, 0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x800, 0xae, 0x100, 0x1a64, 0x7fffffff, 0x8, {@in6={{0x1c, 0x3, 0x1d0452c1, @local={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x80000000, 0xffffffff, 0x5, 0x2, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5b1}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xe22, 0x3, 0x9cdc, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x39c5}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0xfffffffffffffedf) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpid() setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x3}, 0x1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:00:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x20) lseek(r0, 0x0, 0x1000000000003) r1 = shmget$private(0x0, 0x4000, 0x16a, &(0x7f0000ff9000/0x4000)=nil) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x5, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x5}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x1) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x8042, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendto(r2, &(0x7f0000000040)="866c9fd1b358af0457a6017130ec485ca89ca775d3d4464ecda18520e75a4bce7226619208738657cfab9a133b0a1d6617d80575c6105025f72975aab4569dcd6764aea8858f73f1e253a3ccb5210dccb6cd64004304e64cd05518f98cf5bc84cd", 0x61, 0x184, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x4, @empty, 0x100000001}, 0x1c) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) fdatasync(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x7fffffff}, 0x8) 00:00:59 executing program 0: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r0, r1) 00:00:59 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x9, {{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}}, 0x88) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x200, &(0x7f0000000000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x2000) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x40, 0xffffffffffffff7f}}) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x4, 0x0, 0x0, &(0x7f0000002380)=ANY=[@ANYBLOB="5802000000000000be000000040000005e765b8263b55a87eff85da0f873220a7db6a44815609f35eacb1bfb40898a9d678950922b86244f3efaf50efc7dc15c6c9d7666fe6a4cbc384daa72a2f571ba5d12540300000000"], 0x58}, 0x1) 00:00:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) write(r0, &(0x7f00000001c0)="aa72e390287ad3352869a2afef0a396935dfc18e0e8f5700cf2a2bbf50b3836d0f6ea60d658021c6b7a9fb7becbc", 0x2e) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) truncate(&(0x7f0000000000)='./file0\x00', 0xfff) pwritev(r0, &(0x7f00000003c0), 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0xd12f, {{0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, {{0x1c, 0x1, 0x817, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) getsockname(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000010000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000010000000000000000fbff0000000000000000000000000000000000000000000000000000000000000000006b7e905bb408e464121bfae433334bb2935662251950e86baa0ffb0b65442377a5decc73c7ba0be9323dc42f4d34ef381b7edc67fdca41f7dad4db2ebbb21f3ed641759cd246b1613fedda5228f33f88"], &(0x7f0000000280)=0x6e) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:59 executing program 2: socket(0x17, 0x5, 0xffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x20000000) r1 = accept4(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x4d2efe478485f50d, 0x30000003) fsync(r1) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000040)="3a6d94ad3ab006eac8ef84e399d271d4aee95e7b82b2a99fcf1b3abc9cd5816582064f25eabce722e6da68291c7983091efe67fd6638027591de289fcda2ecc137967b6c2af1a0534e1b0400a2c94cfa3be9d9984a8bbe836d1b", 0x5a) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000aba000/0x1000)=nil, 0x1000) madvise(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x0) 00:00:59 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc00}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) exit(0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, 0x0, 0x0, 0x0) ftruncate(r0, 0xffffffffffffffff) 00:01:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000000c0)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000200)="4f650832221e", 0xffffff0c, 0xfffffffffffffffb, 0x0, 0x14b) shutdown(r0, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) 00:01:00 executing program 1: accept4$inet(0xffffffffffffff9c, &(0x7f0000001740)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001780)=0x10, 0x30000000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x410, r0, 0x0) munlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000001640)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000016c0), &(0x7f0000001700)=0x8) socketpair(0x1f, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ftruncate(r1, 0x7fffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r5, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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0x1430}, 0x4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x26, &(0x7f0000001500)="bf638697e6fa8db68bac56b4bcba2590a9feb47ae4f5d7df299da0ed5015315009ed91c5ca831dccaaee7703c925d75373eb7c18b056e22c71e591e7d166ea3b1928f2381eea2c5272bb3b71bbe8ee95fa477ac036529d865731b34fb140a1df9821e438ec34766dab48b58aef1834a37e41249c2f22f5911fa0a4775c06cc2c90a168f67f94354bb1e44366048d330c693f856045d665187a3ba4a29979c9abf9b6", 0xa2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000017c0)={0x4, 0x2, 0x200, 0x9, 0x9, 0x10001, 0x7d, 0x4, 0x0}, &(0x7f0000001800)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001840)={@in6={{0x1c, 0x0, 0xb369, @loopback, 0x3f}}, r7, 0x4a8a, 0x9, 0x106, 0x3ff, 0x0, 0x3}, &(0x7f0000001900)=0x98) 00:01:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) ftruncate(r0, 0x80000001) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x2000012, r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) 00:01:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0xffffffffffffffbc, 0x200000, 0x0, 0x0) socketpair(0x1c, 0x3, 0x9, &(0x7f0000000000)) close(r1) freebsd11_fstat(r0, &(0x7f0000001700)) 00:01:00 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) panic: m_getm2: len is < 0 cpuid = 1 time = 60 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0021342300 vpanic() at vpanic+0x1e0/frame 0xfffffe0021342360 panic() at panic+0x43/frame 0xfffffe00213423c0 m_getm2() at m_getm2+0x478/frame 0xfffffe0021342430 m_uiotombuf() at m_uiotombuf+0xb5/frame 0xfffffe0021342490 sctp_lower_sosend() at sctp_lower_sosend+0x5099/frame 0xfffffe0021342670 sctp_sosend() at sctp_sosend+0x510/frame 0xfffffe00213427a0 sosend() at sosend+0xc6/frame 0xfffffe0021342810 kern_sendit() at kern_sendit+0x35e/frame 0xfffffe00213428c0 sendit() at sendit+0x226/frame 0xfffffe0021342920 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0021342980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021342ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021342ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e7a, rsp = 0x7fffdffdcf38, rbp = 0x6 --- KDB: enter: panic [ thread pid 4946 tid 100265 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why