Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. 2019/04/02 03:00:22 fuzzer started 2019/04/02 03:00:22 dialing manager at 10.128.0.248:43176 2019/04/02 03:00:22 syscalls: 1 2019/04/02 03:00:22 code coverage: enabled 2019/04/02 03:00:22 comparison tracing: enabled 2019/04/02 03:00:22 extra coverage: support is not implemented in syzkaller 2019/04/02 03:00:22 setuid sandbox: support is not implemented in syzkaller 2019/04/02 03:00:22 namespace sandbox: support is not implemented in syzkaller 2019/04/02 03:00:22 Android sandbox: support is not implemented in syzkaller 2019/04/02 03:00:22 fault injection: support is not implemented in syzkaller 2019/04/02 03:00:22 leak checking: support is not implemented in syzkaller 2019/04/02 03:00:22 net packet injection: enabled 2019/04/02 03:00:22 net device setup: support is not implemented in syzkaller 03:00:31 executing program 0: r0 = msgget(0x3, 0x200) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x80010, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001040)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001080)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffff7f}, &(0x7f0000001140)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001180)={@in6={{0x1c, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r3, 0x5, 0x5, 0x9, 0xde2, 0x0, 0xfffffffffffffffe}, &(0x7f0000001240)=0x98) sendmsg$inet6_sctp(r2, &(0x7f0000001580)={&(0x7f0000001280)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000012c0)="cf3aa6bb78096b53f47a68559cc87e37857855569b2218b1894bcc00bba0de98bafca3dc10ed38de6c38a126e2fee41ff990c005461adf878dc1a76aa078100bc68deea39ff08bbbbfbae6200fcceb2af62bcd4b53fd78cfdd868b631d7e7f3c1c261214f7013be8ed8d5732001f439162cf6eabdc4ac8652bfaf0ae3d4c5345f52600bac8720a796e4b6a5cf4ee0354c245b520a7a058654d26e2fe0e5a543badd32539d414f92e3b33a1dbe987d4f11d24b0582d7117abac6d72d269586b30d090743ee64826819762623cee6544cfc7d1be02731fcf2048cde1822253630999a465c06cb5fd34684da23f6c7126b82669d22383", 0xf5}, {&(0x7f00000013c0)="1edb479a29eba357c69dd97b80e86d2b02c56240e5ec4a3199412f007b5df8b0438483c0efb50d66bed5a3210ae6a2ea1aa869d63ee6f82004f293c6d991fceced390339343966b05bb641004c34ed8042cf14d90ca4d03654ff47541b622605035e6d9cef7c568f998895e8b2d3b0151f2bfba27511f3dd259af3e028266a150f104575fb09e7c05cd44f0daf1aea298442319e00072b916635884204af8077d0a971b80245ca2c0eade32dfa57aca3988ebf250bdb761821eddc61ad6a7ab53a50af0178e8229dfdc2a715742a88dbcfe8cb41926f6e3c58c6a4d42014ead528b94bcc5fe3ace07c9aea7ed13cc9dce141710c33d4", 0xf6}], 0x2, &(0x7f0000001500)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x1000, 0x100000000, 0x400, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x904, 0x520, 0x8, 0x8, r3}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffffe, 0x101, 0xfffffffffffffff9, 0xff}}], 0x4c, 0x80}, 0x81) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000015c0)={0xff, 0x6, 0xbc, 0x2}, 0x8) r5 = open(&(0x7f0000001600)='./file0\x00', 0x2000a, 0x18) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000001640)=0x40000000000, 0x4) poll(&(0x7f0000001680)=[{r1, 0x40}, {r5, 0x80}], 0x2, 0x8) clock_gettime(0xf, &(0x7f00000016c0)) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000001700)={0x4, 0x314, 0x4, 0x3ff, 0xff, 0x200000000000, 0x33d7, 0x6c73, 0x200, 0x100, 0x661}, 0xb) getsockname(r1, &(0x7f0000001740)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001780)=0x10) ppoll(&(0x7f00000017c0)=[{r1, 0x8}, {r2, 0x128}, {r2, 0x31}], 0x3, &(0x7f0000001800)={0x1, 0x200}, &(0x7f0000001840)={0x7}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001880)={r3, 0x7, 0x3}, &(0x7f00000018c0)=0xc) setrlimit(0x1, &(0x7f0000001900)={0x7, 0x401}) writev(r1, &(0x7f0000001b00)=[{&(0x7f0000001940)="44d6c49cb15a8b3ec3794a8847eeffa71933e1a0fa361c5737f99f032ca3c071d472b1ab11e817aeb59fe2cac16a9d3b74ae9f6d8f5095c94df11152e96b61d9908597921d26ca150ee4480005ba77e74766f065a9f48959966e9d9f53b9fedb7e0949edc4aa0bdb8946b425c767ee96683d2e33142afacefe627888077fba087cd659bb791d9e4b6614f7085f9710b9771b99ea9b851cc8a15d03934a1884858e461c095fb5e9cbcd3ba5c2e94b5bdca031ca4af12a635eb40dcc5c3530c5", 0xbf}, {&(0x7f0000001a00)="d6366f16266c50", 0x7}, {&(0x7f0000001a40)="ad8416f530ece1514cb68194932b0191a13d6844f62cf8f2d823675c0eff3d1beaac3da1e492c6673b6d16576762a5189c2a95a243f4a4aeddf7119955ac1f6121f3f487dc472e4bfd49dd3c22351ae0bb18cf96deb58298145b34d03335f0e52213c2a910db19b70d018477847b6af20573fcd1b10c25e76eaf0d7711f9c277a30557710153bb7136eebe429b35ea511362a21186b860ac25087b3f7415da", 0x9f}], 0x3) msgget$private(0x0, 0xa0) setsockopt$sock_timeval(r2, 0xffff, 0xcdb55ee0d8d906da, &(0x7f0000001b40)={0x8, 0x800}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001b80)={r4, 0xab, "40c45241a4da76a822aa966f7212ce158607d313cd14cf06f447e62214418a291054f760979f8dd57370e066cc1f5412b6c7f69f4f0d56ec3f61fd7344b9d053b6212782c6a83b6acb58934562be94e10eedb4be16d15b9fa0b31b5eb384f74e0a7211c37e9b50344d7d52224260206de9d314965ef5561e9fb6d24e46a9c26c04e129181109a8e788a289bec5b9a706e0856909f865532e80f4e60ed4c3a78c52ccdd13694d945deb2c53"}, &(0x7f0000001c40)=0xb3) freebsd11_lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) chown(&(0x7f0000001c80)='./file0\x00', r6, r7) getrlimit(0xf, &(0x7f0000001e40)) setrlimit(0x7, &(0x7f0000001e80)={0x5}) getitimer(0x1, &(0x7f0000001ec0)) getsockopt$inet6_udplite(r5, 0x88, 0x2, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) msgrcv(r0, &(0x7f0000001f80)={0x0, ""/27}, 0x23, 0x0, 0x800) 03:00:32 executing program 1: r0 = socket$inet(0x2, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x1cf}}, 0x0, 0x800, 0x0, 0x2}, &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x6, r1}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x40, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x824}, 0x8) fdatasync(r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1}, 0x8) connect(r0, &(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$setflags(r0, 0x2, 0x1) sendfile(r0, r0, &(0x7f00000002c0), 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0x0, 0x4}, 0xc) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000380)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0xf, 0xfffffffffffffffe, r1}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r1, 0x4, 0x4, 0x9, 0x6, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000480)={r3, 0x5, 0x1, 0xd0f, 0x400}, &(0x7f00000004c0)=0x18) bind(r0, &(0x7f0000000500)=@in={0x2, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x1, 0x1bf, r4}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000600)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000640)={r4, 0x2, 0x3}, &(0x7f0000000680)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000006c0)=0x401, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000700), &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000780)={r4, 0xffff}, &(0x7f00000007c0)=0x8) ppoll(&(0x7f0000000800)=[{r2, 0x10}], 0x1, &(0x7f0000000840)={0x5, 0x1000}, &(0x7f0000000880)={0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000008c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000900)={r5, 0x5, 0x3, 0x7fff, 0x4a8}, &(0x7f0000000940)=0x18) read(r2, &(0x7f0000000980)=""/177, 0xb1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000a40)={r5, 0x7}, &(0x7f0000000a80)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) 03:00:32 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x6}, {0x6, 0x4}}, &(0x7f0000000040)) setitimer(0x1, &(0x7f0000000080)={{0x3, 0x6}, {0x0, 0x9}}, &(0x7f00000000c0)) r0 = shmget(0x2, 0x2000, 0x12, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10400, 0x140) poll(&(0x7f0000000140)=[{r1, 0x154}, {r1}, {r1, 0x2000}, {r1}], 0x4, 0x3ff) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x4, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x3a, @empty, 0x288}}, r3, 0x200, 0x95, 0x110, 0x0, 0x0, 0x679}, 0x98) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0xf, 0xe5}, 0x8) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={r3, 0x3ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000380)={r4, 0x10001, 0x0, 0x3, 0x185, 0x6, 0x3, 0x100000001, {@in6={{0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x8000}}, r3, 0x9, 0xfffffffffffffffa, 0xdb, 0x9, 0x2}}, &(0x7f0000000440)=0xb0) sendto$inet(r2, &(0x7f0000000480)="ec68db4026d3d63308ebf8fad9a36f9c49097572673fe6e12dc455393454a849155b5b63ebf42713d043c86b36c38f107edf1870c54444f67c5900b4995d0b470607fb1c410930c05d05c1e5f3e4283a5233382f7a9dd9c283d4e390ded7f6612cbaf50a1f0b349fb75adb91ba9ba4299fb0d5ed7fb9baeb9f37843a4cab31c45f1e412b4c73621968896d2e06fe94dc141aa9f87de465045c8b9723991938db203cad7d318cd30a7c709d457297e6745f661e58158cc7c4edfd35a724", 0xbd, 0x0, &(0x7f0000000540)={0x2, 0x2}, 0x10) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000580)={r5, 0x9}, 0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = accept$unix(r1, 0x0, &(0x7f00000005c0)) setsockopt(r7, 0x1, 0x8, &(0x7f0000000600)="0252bd5a3e9d03025f1d348a96d393", 0xf) setsockopt$inet6_buf(r2, 0x29, 0x52, &(0x7f0000000640)="0b1f73ac7bca", 0x6) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000700)={0xf8, 0x10, 0x4, 0x10001, r6}, &(0x7f0000000740)=0x10) setsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000000780)="01f17e7c7ddc3413b1b2cdfceeb1ad33a3b39cdba28ec52b2899598285624fc4ec22e4d57a30db0271e2fcf514f4353c4a7c705641af090c9ba05a15195f07fc428784518a4ee1771c8864c8fea64e0f71551e83a014c770230d03ef0eccb818e2966233b23e4a71e0cf74238eb546ce2bb2d8f908a8405c00e530b79422298f3b934d3febe4c0099ee244c6fa9e3a08f9911cd156b95483119b9e0384a47f4984238bf26f8f824b103abd8a2531c1eeb51a8ea2997a08419dbf1a511c934d51826217067e", 0xc5) bind$inet(r2, &(0x7f0000000880)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000940)={r5, &(0x7f00000008c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000980)=0x10) lseek(r1, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000009c0)=""/126, &(0x7f0000000a40)=0x7e) clock_settime(0x0, &(0x7f0000000a80)={0xfffffffffffffffa, 0x26be}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) fcntl$getflags(r8, 0x0) 03:00:32 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x1, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="bafbb6ac90d2592dff0b0813c4284d9505cbe87a479f38fb72b80ad40a8918348b623168c0cca8b78123dff98cfc787279658790afa0d3ad74eed98ba9edecef7fd265f907e8f7f043ead08ace5e34203a707e0eab707fdaf0984b9c586d8962dd455ad7dd9f2ed9c7fdf2c28ee7a165cf2195da28320058c7486b5acc4c8a63df687eaf2eb5d598f8ed2be8d8114c6e6c4f9c26c3c80b4d7b5491a16d7bb65de1c8653a46a11bc34cd2f024fb878878cd8c315a2c2cbbb037966d5ec8c1", 0xbe) r1 = dup2(r0, r0) getsockname$unix(r1, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001280)={0x0, 0x7fff}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r3, 0x100, 0x4, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001340)={@in={{0x2, 0x2}}, r3, 0xfff, 0x4, 0x288, 0x2, 0x98c1}, &(0x7f0000001400)=0xa0) getsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000014c0)={r4, 0x81, 0x3, [0x1, 0xbf, 0x0]}, 0xe) truncate(&(0x7f0000001500)='./file0\x00', 0x6) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000001540)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001580), &(0x7f00000015c0)=0x4) getsockname(r1, &(0x7f0000001600)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001640)=0x10) r5 = msgget(0x2, 0x1) msgrcv(r5, &(0x7f0000001680)={0x0, ""/191}, 0xc7, 0x2, 0x1800) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000001780)={@remote, @loopback}, &(0x7f00000017c0)=0x8) getsockname$unix(r1, &(0x7f0000001800)=@file={0x0, ""/54}, &(0x7f0000001840)=0x38) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001880)={0x4}, 0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000018c0)=r3, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000001900)={0x7fff, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @multicast2}}}, 0x118) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000001ac0)={@multicast1}, &(0x7f0000001b00)=0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001bc0)=0x80000000, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000001c00)={0x8, {{0x2, 0x2, @broadcast}}}, 0x90) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001cc0)=0xf, 0x4) rename(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)='./file0\x00') 03:00:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, 0x0, 0x0) 03:00:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x2200, &(0x7f0000000400), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xfffffffa) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x80000001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000640)={r4, 0x8}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r3}, {r0, 0x80}, {r2, 0x80}, {r3, 0xa1}, {r3, 0x2}, {r3, 0x8}], 0x6, 0x5) poll(&(0x7f0000000680), 0x0, 0x7fa) r5 = socket(0x1000000000001b, 0x3, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000940)="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", 0x13e}], 0x1) sendto$inet6(r5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) listen(r0, 0x10001) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f00000000c0)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f00000004c0)=""/148, &(0x7f0000000580)=0x94) getsockname$inet(r2, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x800007e2780e3) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000700)) 03:00:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 03:00:33 executing program 1: select(0x28f, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x76bd3}) 03:00:33 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000006c0)=ANY=[@ANYBLOB="db0000003de504aff5749487df636a9b98db9b93d03715590029804c7ec91852c3d084794d6b01c4737fe3350dcba4fe60ae9f63f02abdcf2cabc1a587b7c6dd099b440727eaffe62dd3f57107137f14b247bd7d543c567242776b5b113f6dc22ba2c9fa44490c899202110d4b0619669c28abf5a572668712ab810cdaf871101a02f82544bb568741a4f98f817304a29307862c27a9d648984bbe357e1857859cd1696ecbcadf2c8dea3c07a6b421ddaca1403f989a00e6d83f1d666cc22182d181b25175ed3e3a9dfcd2f2cacfa4b4321a516eee4859cfdbf4351fdec5e727cc7ce17b7f00"], 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={@in={{0x2, 0x3, @multicast1}}}, 0x8c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0xff) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0xfffffffffffffffc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffed4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000680)={r1, 0x30000000005}, &(0x7f0000000300)=0x50) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3, 0xfffffffffffffffc}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000005c0)=ANY=[@ANYBLOB="72000000c5082579c80e21535088490dff8277123dcbe78cf1fb4be7a82c872795a357197ad47b11341dd40d0ac70441adc1251fdf0a5f024e6cb138e8af87fee35e7058ec312fb3a190fd4bfe85c16a8f593acdd03da7c97eff926ed1ba67b617a046fb60837510f43aa12652dbee8d485d23cba61cf3ae371a897e0937201dad7faf"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0xf1}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 03:00:33 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/148) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) syz_execute_func(&(0x7f0000000000)="f04321acd66d807200c4c101f2fa663233c421a9f44c2f08dce444c3fd0f46aa90c42155547546c42311684cb536a8b326180f2ce5") 03:00:34 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fchmod(r0, 0x100000000130) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="64d807333e17ae73ef77ee4d24f33d366aef11f221d60ebce88380aed7ec245f7a5b8ff05ac13e64d38e480dadb2376a08d44d5197ee9fffd9efabbce081b5e6335c550c2e5800456e31192df8d97af10d066030ba6973060200fe53d59cc4994f09a46424d91d553fce9a8d1efa207368f660ff97a10f64de1c391e3c22cc996c48259241dfa489d7b7ba225feac7ff9a07a0c27f132000c1a0f30d5a48b1ba076317139933fd142b97847e0d4e46ecf02b71b6b25ce839703efd9a2008816371243dad0701", 0xc6}, {&(0x7f0000000180)="1056fcf013cdc368ffbca28c55c6df28fd4b0cbec53c2c84831aefe1c02b3efee9a2faccfcc1167102e8d8ca1db167e72792", 0x32}, {&(0x7f00000001c0)="e7ca9c390670b97264f605dc0f2acd2dc612445a4fb703f51e2d6ff77aee975116fdbead4c7dc955a5ef82285bdc21b7fcc978ef6bcb9d0e8f73eca662921909b20ce3774d55edd3c606f00f9debf2af698b456559f8e33a40154ec31dad20e1d3071afea07f4215658cd4d401106a79723c00335911e275f400596faea37eedd74801e46471b90967a484ca129a7152fbc4da761f020acaf5068e3d18e9d19b9c4d6643c3782473eb7ce4c58a4da30b071201022d6b45b38862813a2a247c3d92d4d2471d5268fec714cf", 0xcb}], 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="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0x12a0}, 0x81) listen(r0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000300)={0x3, {{0x1c, 0x3, 0x6, @loopback, 0x1}}}, 0x88) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000001600)={0x2, 0x0, 0x27, 0x0, r1}) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff80004d2cd78 udpinp (udpinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82943480 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110be5e at witness_debugger+0x8e #1 0xffffffff8110ba92 at witness_checkorder+0xf72 #2 0xffffffff8107ab83 at _sx_xlock+0xb3 #3 0xffffffff812c16dc at inp_setmoptions+0x17bc #4 0xffffffff812d9aef at ip_ctloutput+0x80f #5 0xffffffff813c6661 at udp_ctloutput+0x171 #6 0xffffffff8115a6f1 at sosetopt+0x101 #7 0xffffffff81162d58 at kern_setsockopt+0x158 #8 0xffffffff81162bf3 at sys_setsockopt+0x33 #9 0xffffffff81717846 at amd64_syscall+0x436 #10 0xffffffff816dfa5d at fast_syscall_common+0x101 03:00:34 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x5) getpid() fcntl$getown(r1, 0x5) r2 = getpid() r3 = getpgid(r2) fcntl$setown(r0, 0x6, r3) fcntl$setown(r0, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:00:34 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) getitimer(0x1, &(0x7f0000000140)) lseek(r0, 0x0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000002800)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000000000)=""/175, 0x6d999) pipe2(&(0x7f0000000240), 0x100000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f0000000040)='./file0\x00', 0x6d00, 0x0) 03:00:34 executing program 3: r0 = semget(0x3, 0x5, 0x18) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000100)=""/4096) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) 03:00:34 executing program 1: r0 = socket(0x2, 0x2ffffff2, 0x6) socket(0x10, 0x20000000, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000600)="0f443ecdf7a3b1fa0120709ae81642110acaa2d66cd08c38436ec350c1311ed9fcc4ccd6517310eccb02e2c583f282336d6691b021426dc6ff0edf82e3dbd09023e03b1fa74f81d4724e194a0c75e1071a47d32f731f31588ceb994964b6261ec8acaa423d9ac3cd6d9a7f70022acbbd074937bf6f9376e0", 0x78) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 03:00:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYBLOB="9c00000009000000020000000200000004000000"], 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0xc1, "6837a02c741ee3960007a64fe5be0e768a368ba7e845a52c055cf0b147cbae96e1d5b1abe1be6dce1a5718a6ce1638953b3ce3791a5621628881f5b8a778b75bd9af6ac6b9c4218e9db7d5fe1b5fd3dfd691afb58fa8defd1df1454daa8fa2d71d705f2a95b170f9963c0658d1d6c63d046c3aaf14821cb68bd0b737099df41c7ff82239b772418d505e09af6a60847749d5897f87586430a35f9be7f6e4a87389aad5aa1cf0a374ed0e19c8186fc03da56525a9e4610b051da6e48daec945ca44"}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000240)={0x2, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x8, @empty, 0x2}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xd0, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000280)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0, 0x42}], 0x200000000000027b, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x9, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) 03:00:35 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000080)='./file3\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) 03:00:35 executing program 3: select(0x40, &(0x7f0000000200)={0x5, 0x0, 0x0, 0x3, 0x6}, 0x0, 0x0, 0x0) 03:00:35 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) getitimer(0x1, &(0x7f0000000140)) lseek(r0, 0x0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000002800)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000000000)=""/175, 0x6d999) pipe2(&(0x7f0000000240), 0x100000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f0000000040)='./file0\x00', 0x6d00, 0x0) 03:00:35 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6(0x1c, 0x5, 0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept$inet6(r1, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000240)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000400)=0xfff, 0x4) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x314, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) pwritev(r4, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 03:00:36 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b6c000/0x2000)=nil, 0x2000, 0x1) mprotect(&(0x7f00008a3000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) socketpair(0x10, 0x3, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x8, 0x3f}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3}}, r1, 0x4, 0x98, 0x11, 0x3a6, 0x3, 0xfff}, 0xa0) 03:00:38 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x18c}, 0x8) 03:00:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f00000000c0)='i', 0xfde1, 0x100, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1) 03:00:39 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005f00"/136, @ANYRES32=0x0], &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0xffffffffffffff88}, &(0x7f0000000200)=0x8) read(r0, &(0x7f0000000500)=""/90, 0xffffff91) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/47, 0x2f}], 0x1) socket$inet(0x2, 0x10000005, 0x4) dup2(r1, r0) execve(0x0, 0x0, 0x0) 03:00:39 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x34) setuid(0xee01) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x16) 03:00:39 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000000)="997ffce058f8d277ee347815080045d2602b7b796c4d491f7f16098438257f01fd2b") r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x9, 0x2, 0x6, 0x80}, &(0x7f0000000180)=0x18) r2 = open(&(0x7f0000000280)='./file0\x00', 0x100700, 0x81) getsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000200), &(0x7f0000000240)=0x4) 03:00:39 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100200, 0x0) flock(r0, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000140)={0x0, {{0x1c, 0x2, 0x5, @empty, 0x3}}}, 0x88) flock(r0, 0x3) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 03:00:39 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = socket(0x1000000000012, 0x10000006, 0x100000000000009) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) munlockall() poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write(r0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) exit(0x0) truncate(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x58, 0x49cb}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x6}, 0x8) 03:00:39 executing program 3: setitimer(0x0, &(0x7f0000000000)={{0x5, 0x1}, {0x100, 0xb2f7}}, &(0x7f0000000080)) setitimer(0x0, &(0x7f0000000040)={{0x0, 0xffffffff}, {0x1}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x820, 0x4) linkat(r0, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) 03:00:39 executing program 2: mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xfffffffffffffffc) getresuid(0x0, &(0x7f00000030c0), 0x0) 03:00:39 executing program 2: symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='.\x00') symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 03:00:39 executing program 2: r0 = semget(0x0, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x800, 0x8, 0x80000000, 0xa70e]) semop(r0, &(0x7f0000000080)=[{0x0, 0x8}, {0x0, 0x0, 0x1800}], 0x2) 03:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x4, @empty, 0xc8}}, r2, 0x0, 0x1, 0x0, 0x9, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000001c0)=0xe, 0x4) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x16) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x7fff, 0x100, 0x9, 0x55, r5}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000380)={r5, 0x100000001}, 0x8) setsockopt$inet_int(r0, 0x0, 0x2, 0xffffffffffffffff, 0x392) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r3, 0x83}, 0x8) 03:00:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x3, 0x7, 0x4, 0x3, 0x80, 0x8, 0x6, 0x5d, 0x2, 0x3, 0x3ff}, 0xb) fstat(r0, &(0x7f00000000c0)) listen(r0, 0x1000) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 03:00:40 executing program 0: setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040), 0x4) semget$private(0x0, 0x1, 0xf2f0c82bbb49de88) r0 = semget(0x0, 0x4, 0x220) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000140)=""/94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r3, 0xd400000000000000}, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x208020001) r5 = accept(r4, 0x0, &(0x7f0000000000)) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r6 = accept(r4, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) setsockopt$inet_udp(r6, 0x11, 0x0, 0x0, 0x28d) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 03:00:41 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$sock_linger(r0, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setregid(r2, 0x0) dup(r0) 03:00:41 executing program 1: r0 = socket(0x2, 0x1, 0x80000001) recvfrom(r0, &(0x7f0000000000)=""/54, 0x36, 0x2, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x12694bd8, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="5d05", 0x2) 03:00:41 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0xffffffffffffffff, 0x422) setresuid(r0, r0, r0) __semctl$IPC_RMID(r1, 0x0, 0x0) 03:00:41 executing program 2: r0 = socket$inet(0x2, 0x4, 0x4000001) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0) 03:00:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000008000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f00000000c0)={@remote, @loopback}, &(0x7f0000000100)=0x8) 03:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0xe000, 0x7) getgroups(0x0, &(0x7f00000001c0)) fchown(r0, r1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x4, 0xf, 0x8, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r2, 0x8, 0xced0}, 0xc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1d4) socket$inet_sctp(0x2, 0x0, 0x84) getpeername$unix(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8fad52bde15f5f03800ae0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008879dc24ff4a46070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cddc642d0d4f8f59e619b1a2b900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f94565d82057170461e974109b43a4c146c97a8897a86e5c625f2930df68f4c130979904fd40e219f12f5aa10c2714b16a62c3ae71b5a49383057ebe2af3c439e2fbbad0c1b3b038e0a15e9ec219fd195efaa9d"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x402, 0x3, 0xf1, 0x100000000}, 0xfffffffffffffebf) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x9f, 0x4) accept4$inet(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x30000000) freebsd11_mknod(0x0, 0x0, 0x9) 03:00:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x8490, 0x3, 0x10001, 0x100000001}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r2, 0x6}, &(0x7f00000002c0)=0x8) getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r4) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1d4) getpeername$unix(r0, &(0x7f00000004c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0x20}, 0x24) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r3, 0x22}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x402, 0x3, 0xf1, 0x100000000}, 0xfffffffffffffebf) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x9f, 0x4) 03:00:42 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, &(0x7f00000000c0)=0xffffffffffffff99) ftruncate(0xffffffffffffffff, 0x0) listen(r0, 0x2) sendmsg$inet_sctp(r0, &(0x7f0000001900)={&(0x7f0000000200)=@in6={0x1c, 0x1, 0x3, @empty, 0x3}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000380)="88944f4bd8b494a0351ba35c28516a4e42b6d6bea50a", 0x16}, {&(0x7f00000003c0)="e91823c8e81d86a99fb60985092aa23ccb94bd8a83b9c0", 0x17}, {&(0x7f0000000480)="79909ecf809dc3154369de71fb9246d078a3408d1fbf4965faebecac8910596cb48e7888b42c7c8ce4c4bcf1bee03621c60fcc1b3492be582d991a38ad419d79b2bda94c02452a64819414b0dad7ec8648abe8ca3effcb28375f0d71537d357476e96d4b304d3b17075b0a7efd270b42751f14c89719482747c7bdec60521c5cb5f6653a7570ca2cd8a85608c8e6456f84bb47bae9f1a5b3ae45d62130ccad025ddd1c3dc8600bd78b909385973dbd4582e40f516607331baa6c5268132b352af6e3d3e72a9bce73fbe0b41896", 0xcd}, {&(0x7f0000000400)="e703551c65ca09caa1627b8f80c3518b7c2058fc32b4a2df237e1ff0db1ad1710a6d", 0x22}, {&(0x7f0000000580)="4875ba47e08efae64c3fc05321fa8d05adb805cf57970ab56a04fa659d3d8ba76795ee19debce96af9a8d106ba213348a2ae88e350a2d06d0aaf5fc144c949c80ae44093d8325487cc02328867f2422d224968567d4ff1fe268cad239b2f724c70fc4176157c3da916f2a49a", 0x6c}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="c0c61b4e7b155c8c2953b20d026bf09a5749fafddaf4f783cb541e6946afec5234bf48d7e1c9ed4a69a5c009859c5497493ec3c2b188ec7bf2d6cbf335e37b211499189fae4cd6d2c026eab70146f45198b68f35e1a44bffd9bacc02f96c3f26a6d5ed639022bdeb3e422dc5c0fdc0589337a5ec382f992c6a14d93093158d64a6f07b16e6e026bbc20d3eaef35120f4f0e3c79946b5abe1fd2ccbb6aa1322904c655995d6f716825b89dc93a33030a646fe752b40b57c018569e202ea677d6aea9919bc8c05c260dc7763", 0xcb}, {&(0x7f0000001700)="c22aeeb53ae5802591dc3bde8cbcd8e02b09450c31ebd3", 0x17}, {&(0x7f0000001740)="0ac4dbac4f4362b32834ad18a232d75be11a39ac0f60cccdcfa41cbfedfd25a3dc02fb235663a9c82edde03ce949c079291607e52c30382a8e55ec3198daf0d638323c5f09700187f1406057e962b047ae087146e5f96e24311e04c49a104d9283bb68aa78c7eeb8bb4875dd3e36386a", 0x70}, {&(0x7f00000017c0)="61373ca062eebb008e96c9149a03f4eb43d2f182ff063a4f3a9dfda4f1f02d815042e054706e4c461eccb331cf09afe497ead0d707c382c4efa00dd0f72940cb01995cb3b7e36f20518364012aee3b790f7f47b72d628748d93c7de7f0c0c9f5935eec642824312ac28977e3654058", 0x6f}], 0xa}, 0x20100) syz_emit_ethernet(0xf, &(0x7f0000000100)="936b2be38879f5d7d9917b0f58e6ce") setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000440)={0x0, 0xf79f, 0x7f, 0x6, 0x0, 0x5}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000340)=0x10) recvfrom(r0, &(0x7f0000000140)=""/127, 0x7f, 0x40003, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) mlockall(0x1) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) sync() r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, 0x12, r2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1079, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getflags(r0, 0x1) 03:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 03:00:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000100)=0xfffffffffffffffd, 0xfffffffffffffd65) 03:00:45 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x2) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x8, r2, r3, r4, r5, 0x8, 0x40}, 0x94f, 0x2}) r6 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x3}}, 0x0, 0x200, 0x2b94d5bc, 0x9}, &(0x7f0000000480)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r6, 0x84, 0x8002, &(0x7f0000000580)={r7, &(0x7f00000004c0)=[@in6={0x1c, 0x3, 0x8000000000, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x1, 0xa875, @loopback}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7a2, @local={0xfe, 0x80, [], 0x0}, 0x20}, @in6={0x1c, 0x3, 0x1000000020000, @loopback, 0xee5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @multicast1}]}, &(0x7f00000005c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000600)=0x1, 0x4) r8 = geteuid() setresuid(r8, 0x0, r8) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 03:00:45 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYBLOB="01200000"], 0x1) connect$unix(r0, &(0x7f0000000180)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffd3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3ff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xfffffffffffff800, 0x1, 0x7fffffff}, &(0x7f00000000c0)=0x10) 03:00:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000000c0)={0x7f, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @rand_addr=0x40}}}, 0x118) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000640), &(0x7f0000000680)=0x4) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000840000000800ff00040000211400000000000000030000000100000000000000"], 0x24}, 0x0) 03:00:46 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x1, 0x4) r1 = socket(0x2000000011, 0x3, 0x0) getpeername$unix(r1, 0x0, &(0x7f0000001080)) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) 03:00:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) clock_settime(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x9, 0xa00, 0x5, 0x7, r1}, 0x10) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x1000002a9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="32000000c4f150ebe59dea78d45f3ed48608000000fd52f55b0c7742738809f981845c70573dda71ff3e2a91c591a1c944113f3e6702"], 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0x0, @broadcast}]}, &(0x7f0000000180)=0x10) write(0xffffffffffffffff, 0x0, 0x0) 03:00:46 executing program 0: socketpair(0x17, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000000)=""/34, 0x22, 0x80, 0x0, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0xfffffffffffffec4, 0x0, 0x185, &(0x7f0000000080), 0xffffffffffffffb3}, 0x0) listen(r0, 0x0) 03:00:46 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000340)=[{r0, 0x85}], 0x1, 0x5) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000100)={0x4, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) freebsd11_lstat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)) setgroups(0x3, &(0x7f0000000380)=[r5, r4, r3]) 03:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r1 = dup(r0) r2 = socket$inet6(0x1c, 0x2, 0x7f) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 03:00:46 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc, 0x80d3}}, 0x0) getitimer(0x0, &(0x7f0000000040)) setitimer(0x0, &(0x7f0000000fe0), 0x0) 03:00:46 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x4, &(0x7f0000000340)="b7011585", 0xfb) r1 = msgget(0x2, 0xc0) msgsnd(r1, &(0x7f0000000000)={0x0, "be4e1230038b470e96b13707ec96779daf310ef7a6b82f24a6d4a3197a65f1eba1db21733c76e0901e14f8cd478ead4b6d73a501f6ce64dbe5ba3e737cbe6d5e034febd9fbfa682533ed8fb6911e45f760ca1e62f222a34e7a1a882e5306a080b8794ccf875a9892146918e506594d64898a8605562e9733baf4be81a9c4d92c7cc884f3d046a29e93d81401e72375464fd2ca56c835c44879a2cc2304edffbeae24a68c3d36ffdd62beaaae7c8398128aea5dd4a5f933"}, 0xbf, 0x800) 03:00:46 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x872}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1}, 0x9c4f867a4f5b9ab1) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0xffffffffffffff80, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000280)={0x1, [0x3]}, &(0x7f00000002c0)=0x6) setsockopt$inet6_tcp_buf(r2, 0x6, 0x27, &(0x7f0000000000)="b9f412", 0x8a) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x7fff}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0xa1, "42d5b5863bc97c7c18aa411a2a0086e091192230d682d46bef0f1736a446dc35d8fffb5b1bbe1eb1ea0467ac1e79c5c38e83f3cdf26cc4cbfd2ebea1f95293fdeb6f58eba2bdef031d76ed60fa96c102dfe04699297f5d380abdeee9f09d33194ce8fc5054b412687b594517c1a49b4192c46144274360e77b92b605d40e8a17b3898ec673861758b30f4ce9b8533d372f37fbcecb62c25859f3289fc75ea84701"}, &(0x7f00000000c0)=0xa9) lseek(r2, 0x0, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x2}, 0x8) 03:00:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x4000000000000}, &(0x7f00000001c0)=0x8) getsockopt$sock_int(r0, 0xffff, 0x800000000001054, 0x0, &(0x7f0000000000)) 03:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x40, 0x7fffffff, 0x6}, 0x10) 03:00:49 executing program 2: syz_execute_func(&(0x7f0000000080)="f04321acd66d807200663233c421a9f44c2f08dce450aec3c30fdc1890dc68ff65f0866f62182f66450f3823d8") freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000280)='./file0\x00', 0x100, 0x5) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, r1) 03:00:49 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) freebsd10_pipe(&(0x7f0000000040)) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 03:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x7a2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}, @in6={0x1c, 0x3, 0x92b, @empty, 0x800}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) 03:00:49 executing program 0: r0 = open(&(0x7f0000000580)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000680)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0), 0x1e5, 0x0) link(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x0, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x80000001}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe13) execve(0x0, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x2b5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 03:00:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) lseek(r0, 0x2e, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0xb7, "1f4649b7f74fcb5365287c71fcf437823b9a3f515c56749a73c3f5b47c8740cf928beb77d9b08a7bb0798ccac8a584e29a88560ee11c9a3f69e74517f95f4356244bbf42684748de24d686dc1dd447ace462c2bf8b0cdd6ba719d5a4c67f615dbfc8113c5db1114c9b283a0fa4b87f6ab65333f5b984cd1d1d9e0a3a4ba58cc3ac038cdd486cb81c1cc65cf2b0b0e1b4b5cad172ea758dde782421f2789c30baf144006e559e4583681a94f30a3bdb822490d769e181a4"}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xfffffffffffffed0) 03:00:52 executing program 2: syz_execute_func(&(0x7f0000000080)="f04321acd66d807200663233c421a9f44c2f08dce450aec3c30fdc1890dc68ff65f0866f62182f66450f3823d8") freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000280)='./file0\x00', 0x100, 0x5) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, r1) 03:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd31) writev(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) fstat(r0, 0x0) getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x200) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/4) fstat(r0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x8a, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x6, 0x20) 03:00:54 executing program 0: r0 = open(&(0x7f0000000580)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000680)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0), 0x1e5, 0x0) link(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x0, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x80000001}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe13) execve(0x0, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x2b5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 03:00:55 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, ""/28}, &(0x7f00000002c0)=0x1e) lseek(r0, 0x0, 0x7) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r3 = accept$inet6(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x1}}, r2, 0x6, 0x9, 0x9}, &(0x7f0000000240)=0x94) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r2}, 0x8) 03:00:56 executing program 1: r0 = dup(0xffffffffffffffff) mkdirat(r0, 0x0, 0x180) r1 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x2b5) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x100000001, 0x200}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000140)=0x8) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb21397", 0x8}], 0x1}, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r3, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x80, @empty, 0x8000}, @in6={0x1c, 0x1, 0xca, @empty, 0xffffffffffff7fff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:00:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)=']', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) fchmod(r1, 0x4) freebsd11_getdents(r1, &(0x7f0000000040)=""/38, 0x26) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x4}, {0x5, 0x5}}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)="f8e64e3f5bc5b9a838d4e0d70783acdb15024d20b55370bb3038021d31e8a9db6b581d9c9ef56443f3aebacdae", 0x2d) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0x8, @empty, 0x6}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="d0", 0x1) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x4, 0x3) 03:00:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0xb405, &(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f66696c6500000000c300000001"], 0x10) 03:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100008, 0x100) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/136, @ANYRES32=0x0], &(0x7f0000000380)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in6={0x1c, 0x2, 0x2, @empty, 0x80}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x5a37}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000500)=r3, 0x4) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10f33fff01f3ffffffffffff48de31f7c4ebf11d4f4bb084b57017b0e20dc33de80f1efb873ccab81a3da246c2a80706318a2a8ab793195995faa263b9d968c74df90a69c0812f5b5a291731f35de6382f46e28fd95e45436cbd4c0b5b3fe68c11b8750f3f6ef1ca929c7e39adaa6dce9614eb5257dbb4809103ed096da5d68a88600878c6a7263f0f2afc065d42474e6cdbed74fff558435df79ea981bb4fc01fce6787f17a74d1ed6ea08972ccd8d7e894efcddd3d0f70dfcb000000000000000000"], 0x10}, 0x1) r4 = semget(0x3, 0x3, 0x35) __semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000000540)=""/134) r5 = semget$private(0x0, 0x2, 0x101) __semctl$GETVAL(r5, 0x1, 0x5, &(0x7f00000002c0)=""/157) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) 03:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000002c0)) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @rand_addr}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x7}, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0xffffffff, 0xd1c1, 0x627d, 0x6, 0x9}, 0x14) symlinkat(0x0, 0xffffffffffffffff, 0x0) 03:00:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x7, 0x291}, 0xffffffffffffffeb) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6966676c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYBLOB="7f44b9d5283dcb92c12aff10148a4fc93e564d7f193b77ecc27ddd517296cdc2db587b1403016d4fecf9f21041a77a04d0ef4013b69155f1f49ca802c992e0a73e69f1e6dfd274d1d62c92be780dcab99f137087a685834f52e8f38cafe8f7533e760ca1a347e20b035621dbd1fdbc0d36f4036bf69a921ddf37f1277538fdbe78a57dd6d65665fb8571f881141d61bf391497", @ANYPTR, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES64=r0], @ANYPTR64], 0x0) sendto$inet6(r0, &(0x7f0000000040)="8630ac4e568fca0b3c04a545c419fd6029e66bf28493701355149b75cff63276b3a1143c02bbb6ba84e21f10308bed501d6245e8a1f5", 0x36, 0x4, &(0x7f0000000180)={0x1c, 0x2, 0x7, @loopback, 0x3f}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={0x0, 0x6}, 0x8) 03:00:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x10000000010203, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0, 0x5, 0x6, 0x10a, 0x100000000, 0x4, 0x400}, &(0x7f00000001c0)=0x98) getsockname$unix(r1, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000340)=0x8) fcntl$dupfd(r0, 0x0, r0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000180)=0x4) 03:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x80de}]}, &(0x7f0000000200)=0x10) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7, 0x1010, r1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) close(r1) 03:00:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000500)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000600)={r2, &(0x7f0000000540)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x8, @empty, 0x8}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x0}, @in={0x2, 0x2}, @in6={0x1c, 0x0, 0x6, @loopback, 0x101}, @in6={0x1c, 0x0, 0xffffffffad6e770d, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}]}, &(0x7f0000000640)=0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="e59ddbd11dc63f44f119a47a1042fd92f7d7b024ec8b49e9205cd453fc9143c54a13b589eeb5ee6edc1396dd49c4120c7bd63bc7d94c8f9e495e32008bddad1f734b1d4df5c7e3c07c7b59bfa378adfc575d5499008090a2092d729e2f3e64f0b93f73bdff4ba084ab249abd6851ea5c984751e5f8809668f484f733f3b9d7b6cac9ec9be40becbc57aa2b94a33ab02b6710b00ff21a55683c85edb10331fd8734c7eb885bdce54b611f10e9a5d34783be990d11643c464459bd38273d276bdb9aa2bd621441f7b561a6829a99bd02e854", 0xd1}, {&(0x7f0000000000)="feee9d51394f1e90a094f30b4e6d6519d4c02c60c7b68158e773242461f337fb5419b972b474416d02ad71292e55ab7c097de8f182e502bb9db157b4cbd7ae1d7997ca1034312d5b0b6534f22f9fda79b6cd3388521143b32570621af2dcd22d96b86f8e824c9b3c63cc1364f46f63eab0d1a0ce145600d6476de8b1759526ee4bb2d419b480e6505936968c334984c9d2fe3e0948870448f49539ea62b1c088da610bd99943325db0baabe6eb1bc4b453aaa50cce", 0xb5}, {&(0x7f0000000240)="73b4e5ecae8cd8b8d902c36536ebcbba367b849b2e4f087846784b02b79215b8bd3f36a3cdf8e1e8e984c2513ee6b281fcfae8e2f98e903f8817dd5a805b79eee1c20a8bebca2eaab232a33c9d029c027d163302cf9f5709541ec269eff0d20f", 0x60}, {&(0x7f0000000380)="a2605bff5a9a1e9dfc90ac14c22d1c135a3d3b86f7a1e25fd7ed6756c12168534645da5e76c401409bcbcd64dfadd28db09cd6039578802d3b4e497c2c533d19cad8aabd47129751303482bbeb4588a85740d9a69d1dca17964fd614d1c1ca7d8bbeffe1130fc5fb0abcccf143dd0f3ece4f516643b48af7c63359faf79257c98e64e46d71551be85e651cda00da385b84fe183a", 0x94}], 0x4) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10400, 0x0) 03:00:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xb4d, 0x2200, 0x7fff, 0x15, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x7, 0x3, 0x8001, 0x7}, &(0x7f00000001c0)=0x18) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x2, 0x9, 0x87d, 0x81, 0xebba]}, 0xe) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) dup(r0) socketpair(0x10, 0x10000000, 0x10000, &(0x7f0000000000)) socket(0x17, 0x20000000, 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 03:01:00 executing program 2: setreuid(0x0, 0xee00) r0 = semget(0x2, 0x2, 0x10) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x100000000) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x18040, 0x64257832d6f32b80) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0xd638) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x27e}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000300)={r4, 0x18c66b32}, &(0x7f00000003c0)=0x8) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000280)) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x5, 0xc10, 0x8000, 0x1000, 0x7, 0x80, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000180)={r6, 0x2de}, 0x8) 03:01:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x0) 03:01:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x44000400000002c2, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getpeername$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) truncate(&(0x7f0000000000)='./file0\x00', 0x5) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="ea95b73919210c2e348d5e65024186f6d53a330f4e6f9312549d34e105b0d0bb1628ac53064e9d966bc0b89ee877cce983a56db3c4ad6121a67b3ee0e3cb15a2e9a8c4d0c45cee4f2e9a1b6e8f233da4470c7e31df325dd0fec3e243390ff817eb95ea52185f9c", 0x67}], 0x1) 03:01:03 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = semget(0x0, 0x0, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffd}], 0x1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x297, 0x7, 0x8da6, 0x6, 0x8, 0x1, 0x9, {@in6={{0x1c, 0x1, 0x6, @empty, 0xf538}}, 0x0, 0x8, 0x46, 0x3, 0x9, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0x32bb}, &(0x7f0000000180)=0x8) 03:01:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0xb) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000280)=""/133, 0x85, 0x2d5ff63e699fa2ac, &(0x7f0000000340)=@file={0x0, './file2\x00'}, 0xa) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x20402, 0x954585e44145efd8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000440)={r2, 0x7ff}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fdatasync(r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x6}, 0x4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x224) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) symlinkat(&(0x7f00000007c0)='./file0\x00', r0, &(0x7f0000000800)='./file1\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e221e0f0000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000eaffffff0000000000000000000000000000000000000000000000000000000000ffffff7f00"/128, @ANYRES32=r2], 0x84) lseek(r1, 0x30, 0x0) open(&(0x7f0000000380)='./file1\x00', 0x100100, 0x10) 03:01:03 executing program 2: setreuid(0x0, 0xee00) r0 = semget(0x2, 0x2, 0x10) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x100000000) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x18040, 0x64257832d6f32b80) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0xd638) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x27e}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000300)={r4, 0x18c66b32}, &(0x7f00000003c0)=0x8) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000280)) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x5, 0xc10, 0x8000, 0x1000, 0x7, 0x80, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000180)={r6, 0x2de}, 0x8) 03:01:03 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x1400000000000412, 0xffffffffffffffff, 0x0) 03:01:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) open$dir(&(0x7f0000000140)='./file0\x00', 0x8008, 0x18) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=""/209, &(0x7f0000000100)=0xd1) 03:01:04 executing program 3: semget(0x2, 0x154, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@loopback, @local}, &(0x7f00000001c0)=0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8, 0x1, 0x3, 0xffff}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x20, 0xfff}, &(0x7f0000000140)=0xc) 03:01:04 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$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = getpgrp(0x0) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000000440)=0x0, &(0x7f00000017c0), &(0x7f0000001800)) freebsd11_lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = getuid() freebsd11_lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001ac0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001640)=[{&(0x7f0000000200)="4d44aa3a72733d79a8bcd8d56888abf7dc39b7f4c94ec190bf01323b927657c9132fe018471ca01b24f915043830dba87d277d9682fd527aa17be82dbff6899f49a7edde33227fb48e25c0bd747c69228215bf77500aa2ca194a4a4d75f738a29868a61961cc7e63ed19451c60c9c121f0a1110bcca27ffc6f78e07483f96038b5cccf730d61acfc27f6876702a7171517a6fdd26a670df2635c31d11b6aae2021a390f3421074efa46f612b3b6d3c07e73123e64682b705d585a135bd317f434b6a118d71eb26a18d0517c32bdfd7312ec5a29caa5db04bda53e6a9ed46eabbffb3aac03dbc", 0xe6}, {&(0x7f0000000300)}, {&(0x7f0000000340)="0337421d15177fd68576f0e48af34778aca6fff152bdf7ddea263900ea999474fdca4bcea9bd8c2f7d40be2bed9da5bf62a1e60b05", 0x35}, {&(0x7f0000000380)="a6e7e655a5332f0249cca39ba41cccaa7418d3ad75fae6564e2d", 0x1a}, {&(0x7f00000004c0)="bd5458144bb6e03d368839a4b0e6d5717b2c7091668505411cb6a7d67817402d5623ef04cb409877940b900260e65e69ed35d87f486f11094e539753d1946a2af98a8e522d24d69d0c1a29cc997da32c6a773a6048602fc75fef27801f05709c7507ef4864321b4ee4ffc411985dd3d88ef33f589344e09fc88049ebc20346321876b2765188676ba0f6dcb001dc15a3737e496b2a14ee0458020bc2d3c21dc46bc757be7215ebbdd8e16d4b8d9f837ac37e87c4d857e894ea3a13cf8c0ca8762ee27fd0f374710f1069fc2130c3a85ffe612895148bff13b03908f4fdb6a47c", 0xe0}, {&(0x7f0000000400)="ebf04604e72df451ff48ce6e0bda5da4c559", 0x12}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="21ba41af67f55fdd984bc4c5d6b2bfbaa075a334cfee78e797c06225e3be458db6b144ca74cbe23d4f613734739facbfe2d37822834fd065363593de60ec4e7298929f24c57ba137a8ad6272acf3468cfd1ed1fb057a2d6b22c761f31fc2efae2a614d099f2619fa9ee34aadd2f4a8bc3929bc6a7116", 0x76}], 0x8, &(0x7f00000019c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x4}, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r10 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7fd, 0xffff}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r11, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x23, 0x0, 0x27c) r12 = open(0x0, 0x800, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f00000003c0)) setsockopt$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) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r12, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:01:04 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x44000400000002c2, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getpeername$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) truncate(&(0x7f0000000000)='./file0\x00', 0x5) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="ea95b73919210c2e348d5e65024186f6d53a330f4e6f9312549d34e105b0d0bb1628ac53064e9d966bc0b89ee877cce983a56db3c4ad6121a67b3ee0e3cb15a2e9a8c4d0c45cee4f2e9a1b6e8f233da4470c7e31df325dd0fec3e243390ff817eb95ea52185f9c", 0x67}], 0x1) 03:01:05 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) shutdown(r0, 0x0) 03:01:05 executing program 0: r0 = msgget(0x2, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/155) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000480)=""/180, &(0x7f0000000540)=0xb4) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x35, 0x7, 0x9, 0x23c8, 0xfffffffffffffe01, 0x1, 0x2, 0x3, 0x4, 0x1, 0x7}, 0xb) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000400)=0x100) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000700)={@in={{0x2, 0x0, @multicast1}}, r4}, 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendto$inet6(r1, &(0x7f00000007c0)="1b45538fff4bfcb79a318b0beaa6b475de4135030e3dbe0c80bbaa59481629763fa532301f8fc8d6e421e887544e80f3ac681ef874d09c405e596463eae02d44aa87c37331fe137c344c86285cc38fb83b67a77e74540a636e90c1c691e9cfa1109621ff4663f8eb118c048c597ac4b164cc51ebbd3ac242a9b571b93554b15c1f56a58456a9256173b42a865eeb783e60fc65166f87780fd7", 0x99, 0x20189, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r5, 0x4}, 0x8) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) r6 = socket(0x1c, 0x10000005, 0x80) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e21000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000", @ANYRES32=r5], 0x8c) 03:01:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xa3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x7fff, 0xc8, 0xffffffffffff0001, 0x5, 0x1, 0x81, 0x6, 0x80000000]}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 03:01:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000140), &(0x7f0000000100)=0x354) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x13, r0, 0x4c) 03:01:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x903, &(0x7f00000000c0)=0x3e, 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xfff, 0x4) 03:01:06 executing program 3: setreuid(0x0, 0xee00) r0 = msgget$private(0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x1a0c819e, 0x0, 0x0, r1, 0x0, 0x20, 0x1}, 0x10000, 0x7, 0x8e9, 0x1, 0x8b8, 0x7468}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/191) 03:01:09 executing program 2: r0 = socket(0x1e, 0x10000000, 0x80000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66696c6530009d7cd7f4fb7985cb6516c97543b43b07a21cb2518f3e1c3f0aa4e809000000c771840301027834c88aedba1dd064ab996d242eee507d02283e4750b623724be0bb26195811ed116a91a77ac1c791ac2f3a65136300"/109], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xc, 0x4}, 0x8) r4 = msgget(0x2, 0x421) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000340)=""/252) 03:01:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) 03:01:09 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x282, 0x800000b35d}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080)) mlockall(0x1) sync() getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) fsync(r1) fcntl$dupfd(r1, 0x11, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) getuid() pwritev(r2, 0x0, 0x78, 0x0) poll(&(0x7f0000000440)=[{r2}], 0x1, 0x0) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000004c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 03:01:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x10) 03:01:09 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0xffffffffffffffa4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x2, @multicast2}}, r2, 0x1, 0x2, 0x2}, 0x94) getuid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000100)="379600b464b3eaf8d244ff016fc133f565ed3d7727cf53753d5f7751f783970f354d7fd0379454c16d6d08d5daa353eb3a608423ccabf5e4c875049fb9e5379289271e2fa08d0bf4bfee8a5bbbf3df", 0x4f) getresuid(0x0, &(0x7f00000003c0), &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x1c7, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x8, @empty, 0x10000}, @in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x66}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x4, @loopback, 0x6}]}, &(0x7f0000000080)=0x10) 03:01:12 executing program 1: r0 = getpgrp(0x0) setpgid(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/208, 0xd0}, {&(0x7f0000001280)=""/204, 0xcc}, {&(0x7f0000001380)=""/148, 0x94}], 0x6) setpgid(0x0, r0) setpgid(0x0, 0x0) 03:01:12 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x7}, &(0x7f0000000040)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) 03:01:13 executing program 1: freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x0, 0x7, @loopback, 0x5}}}, 0x88) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='/filu0@\x00\x00\x00'], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280)={'accf_data\x00', "fb4a9f205c6f8a405143fd2715dd00ec54e2a9f14bf5389acf6527c0f34c4e67bb4231c79b31fcdced2307f4c734c2068f607d072fae87bcfd4ca43dde1f32dbf4b14834e3c79b616285042f990c8153af0abf386dca6bfc7332ffbb482748121cee028e0950098de74cca0212920182f790a8561efcb1d2815f6efc9db8e17ea3cd529888fc768f5dc01afa3af7ba87fc3b85d95d5e1e524eaf5b67056d0876a333de65307b8ebeb8faa95fc2d260a7bb2b37309cf53acd11b15b82400b5e75106613ae7f898a413572ecdeafb4c74a95d74ecd942d7c4aac049d80b98586744ccb6db36cc47c7774ebaa44c98e4e64"}, 0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), 0x8) shutdown(r0, 0x2) 03:01:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x9, 0x3, 0x80000000, 0x94db}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x1}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1000, 0xfffffffffffffffe, 0xfe61) r3 = accept(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) 03:01:13 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r0, 0x0, 0x1002) 03:01:13 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00000000c0)=""/36, 0x24) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000500)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) linkat(r4, &(0x7f0000000280)='./file1\x00', r4, &(0x7f0000000380)='./file0\x00', 0x0) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x4c0, 0x0) read(r2, &(0x7f0000000300)=""/87, 0xfffffc89) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="090054006c39ca2aa1079667866fa4e72b1bd5079a2e864d6630878a7aed0072f786608a1f5439692236023a235fe27115ff6e0d430923e8fa9c07e65ebea739e5902462b5c767100cacce86606f3db5e20a941794eaa8f0"], 0x5c) 03:01:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000a2513763c4190fe69b2cb1c5a4ea5b549b1f0a347cef4ca4126c85c11c4ea5688515edb72f2b7c2a05ee5200008ab08316dcf1aeb9b2b11c7eda3d00", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xe5, "993faf1fd1f413f5a59e4acef72a9a965e3fdc94b83c91a208d84fdec955df02254f5637e5d67231594933235de09e2a7670c8aec48a254bec6a8ad3faa43dbf68bdb4a0aae45365314d2e0bf1777be8b255f4f4fa15b22099690b96a7e612dd4cca5f7cf3c6a2d30e7ba43835a301f9c32f34ec3a6e9d05a18f66462069b07a72df3ce8047cb18ad4dfabdb7bf7e132775094ac9131f0cbe52627d0bc3444b4f19584a9361987fa8d0494ccc80a719b5d72c0e554e83283683ebf1e43aa1e4b544b38f6588fa5366ba533502414b3de9d6b634ec704d1b1db6ce43216da2bdc1e12f57edf"}, &(0x7f00000000c0)=0xed) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x7fff, r3}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2}, &(0x7f0000000140)=0x8) 03:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xb, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 03:01:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x20, 0x9e, 0x38062cc0c6d6d89e, 0x1000, 0x0, 0x242}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1202, &(0x7f00000000c0), 0x10) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff8001216a7c0 rawinp (rawinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82943480 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110be5e at witness_debugger+0x8e #1 0xffffffff8110ba92 at witness_checkorder+0xf72 03:01:13 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000880)=ANY=[@ANYBLOB="916f00000002000008000000ffff050000000000f284fa6a6af4324b09a86968019437fff1f0838f79f7a40dc1438afb6f4ae3b48661"], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000a80)=ANY=[@ANYBLOB="1000134aba22bc5eab00"/25], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000007c0)={0x1, 0x2800, 0x3ff, 0x7ff}, 0x10) r2 = getgid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) freebsd11_stat(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), 0xfffffffffffffffe, &(0x7f00000005c0)=0x0) setgroups(0x6, &(0x7f0000000600)=[r0, r2, r3, r4, r5, r6]) r7 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) dup(r7) truncate(&(0x7f0000000200)='./file0/file0\x00', 0x20801fffd) lseek(r7, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r7}], 0x1, 0x0) pipe2(0x0, 0x0) r8 = dup(r7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, 0x0, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xffffffffffffff61, 0xf, 0xffff, 0x3ff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r8, 0x84, 0x8002, &(0x7f0000000140)={r9, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x400000000000, @loopback, 0x6}, @in6={0x1c, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0xab}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="0100030001000200"], 0x1) setsockopt$inet_mreqn(r8, 0x0, 0xd, &(0x7f0000000280)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) dup(r1) 03:01:13 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x3c80, {{0x1c, 0x2, 0x3, @loopback, 0x7}}}, 0x88) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001bc0)={&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="562ec48d94eac73ed1c57d6b6f15", 0xe}, {&(0x7f00000015c0)="f34f9522c2b1de620a6da8e3dac500bc556869aadd0afd72f26c9f78cde1f791e225a861455d29ddba3fb0d3", 0x2c}], 0x3, &(0x7f0000001b40)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x60, 0x20100}, 0x8) getsockopt(r2, 0x7, 0x2, &(0x7f00000001c0)=""/211, &(0x7f00000002c0)=0xd3) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x1000, 0x1, 0x100000001, 0x401, 0x4, 0x8, 0x9, {@in6={{0x1c, 0x0, 0xfffffffffffffec5, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x8000, 0x0, 0x7, 0x1ce, 0x4}}, &(0x7f0000000300)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0x0, @loopback, 0xdc}}, r12, 0x81, 0x0, 0x8, 0x502f, 0x9f, 0x1}, &(0x7f0000000500)=0x98) socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x8110, 0x0) flock(r2, 0x1) flock(r1, 0x15) execve(0x0, 0x0, 0x0) r13 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x6, r13) poll(&(0x7f0000000040), 0x0, 0x7) #2 0xffffffff8107ab83 at _sx_xlock+0xb3 #3 0xffffffff812c16dc at inp_setmoptions+0x17bc #4 0xffffffff812d9aef at ip_ctloutput+0x80f #5 0xffffffff812dd899 at rip_ctloutput+0x2c9 #6 0xffffffff8115a6f1 at sosetopt+0x101 #7 0xffffffff81162d58 at kern_setsockopt+0x158 03:01:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYRESDEC=r0], 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x40}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x1) 03:01:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0) #8 0xffffffff81162bf3 at sys_setsockopt+0x33 #9 0xffffffff81717846 at amd64_syscall+0x436 #10 0xffffffff816dfa5d at fast_syscall_common+0x101 03:01:13 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00000000c0)=""/36, 0x24) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000500)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) linkat(r4, &(0x7f0000000280)='./file1\x00', r4, &(0x7f0000000380)='./file0\x00', 0x0) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x4c0, 0x0) read(r2, &(0x7f0000000300)=""/87, 0xfffffc89) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="090054006c39ca2aa1079667866fa4e72b1bd5079a2e864d6630878a7aed0072f786608a1f5439692236023a235fe27115ff6e0d430923e8fa9c07e65ebea739e5902462b5c767100cacce86606f3db5e20a941794eaa8f0"], 0x5c) 03:01:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x3, 0x5, 0xf27e, 0x6, 0x9, 0xb907, 0xfffffffffffffff8, {@in6={{0x1c, 0x2, 0x5, @loopback, 0x100000000}}, 0x0, 0x4, 0x3, 0x0, 0x9, 0x7}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7ff, 0x1}, 0x8) 03:01:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000a2513763c4190fe69b2cb1c5a4ea5b549b1f0a347cef4ca4126c85c11c4ea5688515edb72f2b7c2a05ee5200008ab08316dcf1aeb9b2b11c7eda3d00", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0xe5, "993faf1fd1f413f5a59e4acef72a9a965e3fdc94b83c91a208d84fdec955df02254f5637e5d67231594933235de09e2a7670c8aec48a254bec6a8ad3faa43dbf68bdb4a0aae45365314d2e0bf1777be8b255f4f4fa15b22099690b96a7e612dd4cca5f7cf3c6a2d30e7ba43835a301f9c32f34ec3a6e9d05a18f66462069b07a72df3ce8047cb18ad4dfabdb7bf7e132775094ac9131f0cbe52627d0bc3444b4f19584a9361987fa8d0494ccc80a719b5d72c0e554e83283683ebf1e43aa1e4b544b38f6588fa5366ba533502414b3de9d6b634ec704d1b1db6ce43216da2bdc1e12f57edf"}, &(0x7f00000000c0)=0xed) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x7fff, r3}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2}, &(0x7f0000000140)=0x8) 03:01:14 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2) ppoll(0x0, 0xffffffffffffffd2, &(0x7f0000000040)={0x0, 0x8001}, 0x0, 0x0) 03:01:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0xfffffffffffffcd6) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 03:01:14 executing program 2: setitimer(0x0, &(0x7f0000000140)={{0xfffffffffffff000, 0xffffffffffffffff}, {0xfffffffffffffffd, 0xfff}}, 0x0) r0 = socket(0x2, 0x20000000, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8000000101, 0x3, 0x1ff}, &(0x7f0000000100)=0x10) 03:01:14 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) 03:01:14 executing program 1: r0 = socket(0x2000000000017, 0x20000000, 0x1000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x8000000007}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xd3, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 03:01:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed8006000000", 0xffffffffffffffd9) 03:01:14 executing program 2: pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000480)=0x1, 0x4) readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x0, 0x0) connect(r2, &(0x7f0000000040)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2308000000fe8000000000000000000000000000aa01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/128, @ANYRES32=0x0], &(0x7f0000000080)=0x84) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x5, 0x1011, r1, 0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r4, 0x100000000}, 0x8) 03:01:15 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getpeername(r0, 0x0, &(0x7f0000000100)) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="0002050000006cd4243be84a76d6c96a9d40f69e1ef34e18c57bdf31666f247391d0b33aa3cb48116c1c9723df62a3c606b9efc395a02668d3a321c11eb48fb1943a0aa33f9c54301d0e536f48fbe893de14fa0dfc0e9cd7456b71a78183be5566a49e5979347ca4db919e0000000000"], 0x1) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x76, "cf96ef474e577773af7f2925cd72f3aae4b00270bde099dfb3db298366ea6a5cb10e7d0d4c28c534dc372e7e2e9312e1aef387ba62d68833a39ac6e314add1c87b286b17d10b12399b29d5bd57ba2181a88d0abb45fc4106ab383a06910d71be2579280366dd9e7020fdf8bced6425a6e78d81848ade"}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r2, 0x9, 0x9}, 0x8) accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001a80)=0x1c, 0x20000000) 03:01:15 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x18d) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="1c", 0x1}], 0x1) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/33, 0x21}], 0x2) 03:01:15 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0x23, 0x4) 03:01:15 executing program 0: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x73}, 0x1c) 03:01:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) select(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xfff, 0x0}, &(0x7f0000000180)=0xc) r2 = socket(0x2, 0x5, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000200)={0xfffffffffffffffc, 0x1, 0x0, 0xf65}, 0x8) read(r2, &(0x7f0000000140)=""/86, 0x56) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x1f}, &(0x7f0000000200)=0x8) shutdown(r0, 0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000140)=0xfffffffffffffd47) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x451118d4, 0x4) 03:01:15 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1000100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r3 = getuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r5, 0x0, 0x0) 03:01:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x465, &(0x7f0000000140)="72816d8e6a77b8073e6ba0ab39b02021b53422f55452caa55ef3288dc9df139291780ee031239bd6ee49bd1e1821ae9e395fea8a0755bd7ab821b25e2e3c14e4d307d4ea77b6d7ed5d0421eadcb8d5c2", 0x50) socket$unix(0x1, 0x5, 0x0) r2 = accept(r0, &(0x7f0000000300)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000000c0)={0x7, [0x7, 0x80, 0x3, 0x81, 0x34c, 0xff, 0xbbb]}, 0x12) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 03:01:15 executing program 2: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 03:01:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1435}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x9, 0x3, 0x9}, 0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000780), &(0x7f0000000740)=0xffffffffffffff6e) socketpair$unix(0x1, 0x5, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x7, 0x6e}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="0103f1000000200000e494a3289b7663cc39fd034e90e5c208352aa90300000000000000bc13206df5adb12be43277d030fe2cc01a880085699d0a0af70f0887c8fcfda7e239190095531e8f9eaa5787642650bd88595a3a03fe1841489cedd3c11e42419fdf21cd4d1144db1a25cae742f15d3b7fabe9a0cfb15c874096a4217cc5005e20153d5196aacb97d7f78ba90128968154c7b8572695e5e6b956e0714e06b0fdaa22d9158f4e0d00000000f4829559ab60ed83ae3eae848b2160d36619"], 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={r1, 0xfffffffffffffffe}, 0x8) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={r1, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000440)=0x10) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000005c0)=0x4) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r2, r3) renameat(r0, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f00000006c0)='./file0\x00') 03:01:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x38, 0x20]}, &(0x7f0000000080)=0x8) 03:01:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) socket(0x10, 0x0, 0x9) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 03:01:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6190da812c1083dea7203b1fef6a82082e6e65300046f6d4fe7a7ec645f6050d4d01000072ccb95ac067891c74f9dabbd1c6ffcfb8e8f07477f4c4b31172fab8f42b5099a1"], 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000640)="577d84529d03c1af8a1d1486b5a3db7e8792aafe252f79fed070756104b2b51a2bbcbf76035d12d6de6e1c9360dc4e8375ec0d23082ebb618f768a8a503ba0e0bf3c6c55945859e58ac62d53faba2ccfa7aee1f4031b461e9ec0e12b26ea9c22c4", 0x61) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r3, 0x5, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000380)=0x4) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) setsockopt$sock_timeval(r4, 0xffff, 0x1007, &(0x7f0000000180)={0x2, 0x5}, 0x153) shmget(0x1, 0x4000, 0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil) lseek(r4, 0x0, 0x1000000000003) r5 = getpgrp(0x0) getpgid(r5) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10008) msgget(0x1, 0x200) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket(0x1c, 0x10000000, 0x7) fchmod(0xffffffffffffffff, 0x100) wait4(0x0, &(0x7f00000001c0), 0x18, &(0x7f00000003c0)) r6 = msgget(0x0, 0x421) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000006c0)="3cef623ba61d71e0d76988088e9a1c4b1eebe3383a5bce556a84a7d84b375acfd304166f26dffafb93c06f0e3a1c95db49bc5f844bc85d16929915be23bac3d05abebf80006e96be3c8f10dd52419afed36b5e5ea100889b3c5ebfde1a13536c6446d79fa65a8eb9c75b43bbbef3f779113128cabecb9e054b783aaefe521b0cfcb17edc42406bf3c61c66906923f57ab0775cf8a672d800c58b1c5d65e0f27dac066a", 0xffffffffffffff6c) msgsnd(r6, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000ea6f207f556651cf9cc3e25910454bef8b89ebaf4650a08d95f69dc483fd433d47c236d43c2659979825fb0c035d0713b8cc37e62fe9007c7a8b3c7cc2a4cca3ebc29a432558acf9e1668dcedb2be98632efcb12f8edda0000ed3902631db16859a8573a8b5f7b9dac9071db464fec9a316dafa730e0b5c02c443d707cd45f0863fd690089a0ef58f46a61e90f70d29bd0f4fdefad01e17f02aa34a2b6f29ce8f3434ea25900fca4cdda55000000"], 0x1, 0x800) 03:01:16 executing program 1: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3ff, 0x10100000000000, 0x3, 0x8, 0x8}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0xfffffffffffffff7, 0x5, [0x80, 0x0, 0xfffffffffffffff8, 0x100000000, 0x0]}, 0x12) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x0, 0x100000001, 0x20, 0xffffffffffffffff, 0x4, 0x0, 0x9, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x7}, 0xb) listen(r0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000040)=0x6, 0x4) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8218165dc87c33"], 0x10) 03:01:16 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1}, &(0x7f0000000300)=0x8) getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x2, 0x8, @empty, 0x1}, 0x1c) setgroups(0x49, &(0x7f0000000080)=[r2]) setuid(0xee01) semget(0x0, 0x0, 0x0) 03:01:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000100)="e30c2c553ea8c5c8a26b3eb6ba93cb73f5068161e54407ca438ca0d6a0eecceec7f3ef8d6a1949dc9073962870ef2a0d256a87e2810277e974e2fe4ea621718f25824690fe050fcce7a5f3754c17a2b67a4aeaf4b59655c6c838cd36e460590d5e9a904ba4f6894695a15e0b5a0f600fe545c2df170deab3f7dd8777759415e214e82ee89843829f2fb5527b362af4899c969fb7481a3d48bcd408e698c813093065102606607ddbdae9b2e2feba2f1a9d72bb232a82df786a69a294e8613a3e8be148e7ffeeccb2abc522c3c4118ab9", 0xd0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1204, &(0x7f00000000c0), 0x8) 03:01:17 executing program 3: setgroups(0x0, 0x0) pipe2(0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000205, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r2, 0x9, 0x3, 0x0, 0x9}, &(0x7f00000001c0)=0x18) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) 03:01:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1435}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x9, 0x3, 0x9}, 0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000780), &(0x7f0000000740)=0xffffffffffffff6e) socketpair$unix(0x1, 0x5, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x7, 0x6e}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="0103f1000000200000e494a3289b7663cc39fd034e90e5c208352aa90300000000000000bc13206df5adb12be43277d030fe2cc01a880085699d0a0af70f0887c8fcfda7e239190095531e8f9eaa5787642650bd88595a3a03fe1841489cedd3c11e42419fdf21cd4d1144db1a25cae742f15d3b7fabe9a0cfb15c874096a4217cc5005e20153d5196aacb97d7f78ba90128968154c7b8572695e5e6b956e0714e06b0fdaa22d9158f4e0d00000000f4829559ab60ed83ae3eae848b2160d36619"], 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={r1, 0xfffffffffffffffe}, 0x8) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={r1, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000440)=0x10) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000005c0)=0x4) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r2, r3) renameat(r0, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f00000006c0)='./file0\x00') 03:01:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000280)={0x9, 0x1000, 0x1, 0x1f, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r2, 0xffffffff80000001}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="39a013ef86cefa66bc9ffdcd2c65512847dd3c2717b4e0e95c856c528c7e07686a60fda2b691f1e06765e1f03e098f263b7f10c5953a0c5c2b32ceff02191b8d82289671b00ea45e8001fe1475d7b67ddc303c12d60cfe5e6248ce6178bb971771edbcc0d9a568d951f2", 0xfffffffffffffff0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x20, 0x1000009, 0xb, r2}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = socket(0x12, 0x5, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000001f00000000000400060000100300000002004e21e000000100"/156, @ANYRES32=0x0, @ANYBLOB="df0000000100f1ffff036e72c9f100000500000000000000280083007f8d1f"], &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000080)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x9865, 0x2000, 0xfffffffffffffffa, 0x0, r2}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2140020000fe8000000000000000000000000000bb0200"/128, @ANYRES32=r4, @ANYBLOB="00010000000000"], 0x8c) 03:01:20 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0xf, 0x3, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x5, 0xf, 0x7fffffff, 0x3}, &(0x7f0000000100)=0x18) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 03:01:20 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x8f, "39eaeff46ca6631513d641c21888b77a4bcb71c59874f7d1e01b7c0efd9e8c5b74616fbb99c72793bcedf32896acf049ecbc518cf39b57f484c1a4f2f22f78b83ff1b05308bfd415f7be6fc71c1047bd34f494705cf702651f2c0afa121fe5c8ade99fd460df370c9ea536465b10ba2e6a2feaef744d96a535ade3922e6882c41bac0ca381d1108e3d4f37987dfecd"}, &(0x7f0000000000)=0x97) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0x3586}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6}, 0xc) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x10) freebsd10_pipe(&(0x7f0000000100)) linkat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000400)='./file0\x00', 0x3fd) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) sendto$inet(r1, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000240)) 03:01:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x12) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast2, @rand_addr}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000740)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x2d, 0x2, 0x28}, 0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x7}, 0x8) socketpair$unix(0x1, 0xfffffffffbfffff9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffffffff, 0xd1c1, 0x627d, 0x6, 0x9}, 0x14) fstat(r0, &(0x7f0000000640)) symlinkat(0x0, 0xffffffffffffffff, 0x0) 03:01:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x8f, "39eaeff46ca6631513d641c21888b77a4bcb71c59874f7d1e01b7c0efd9e8c5b74616fbb99c72793bcedf32896acf049ecbc518cf39b57f484c1a4f2f22f78b83ff1b05308bfd415f7be6fc71c1047bd34f494705cf702651f2c0afa121fe5c8ade99fd460df370c9ea536465b10ba2e6a2feaef744d96a535ade3922e6882c41bac0ca381d1108e3d4f37987dfecd"}, &(0x7f0000000000)=0x97) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0x3586}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6}, 0xc) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x10) freebsd10_pipe(&(0x7f0000000100)) linkat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000400)='./file0\x00', 0x3fd) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) sendto$inet(r1, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000240)) 03:01:22 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) socketpair(0x13, 0x10000004, 0x200000007, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)="be871652228acb858156b6b99b01805c8d738557b1f8bed7ff54edd38636fb23ad5d665e53759776e7b66e4291706813a030eac877bc643501dd766feac8edf6a25090de12af53a6873121e5bef6dafd712a09868872fb74bfd8c975952157b884fa4c2f432ed058777b5e06e76018b9a0bdebc3c1d73c1764e3d68874783e2003df0e3521fcbc078cb257c6db2fbb6841fd1abb0e632ca966b936e4f235722d6b464fa18979190afdb6ad8c0cf61c954de44b92ab183d6df70fad6277cb4e4710aea56e21abd2b9defb501772ff22579248c7d4c0a1c2b3c10bcc776b0a13", 0xdf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x10001, 0x9, 0x8, 0x0, 0xde34}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in={0x2, 0x0}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r2, 0x20}, 0x8) 03:01:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x42) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 03:01:27 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x4000000000000002) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) r3 = getpid() connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) renameat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@empty, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0}, r4}, 0x14) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x40000, 0x100000001, r3}) 03:01:27 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x583}}, 0x0, 0x40, 0x3af, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x24cc, 0x2f10, 0xff, 0x9, r1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x156, 0x2, 0x9}, &(0x7f0000000240)=0x10) 03:01:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x80}, 0x0) r2 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000140)={0xe4, {{0x1c, 0x0, 0xb5b4, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="001518630c7cdac09bbd7396846c78caf5029e11ead5f7fb1d125d6bcfa776ee1b332644c9c6b78220f5392df5637f4ca9d13a870700000000000000080004e8b6ef0900000000000000d3ae34c0b6da09870f8546931150b5b4d1560b12e22349d78f37126853c93ae804ed87f017d4bc0f993c34fc10e028c97c00"/141], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 03:01:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x583}}, 0x0, 0x40, 0x3af, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x24cc, 0x2f10, 0xff, 0x9, r1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x156, 0x2, 0x9}, &(0x7f0000000240)=0x10) 03:01:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x12) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast2, @rand_addr}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000740)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x2d, 0x2, 0x28}, 0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x7}, 0x8) socketpair$unix(0x1, 0xfffffffffbfffff9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffffffff, 0xd1c1, 0x627d, 0x6, 0x9}, 0x14) fstat(r0, &(0x7f0000000640)) symlinkat(0x0, 0xffffffffffffffff, 0x0) 03:01:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x583}}, 0x0, 0x40, 0x3af, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x24cc, 0x2f10, 0xff, 0x9, r1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x156, 0x2, 0x9}, &(0x7f0000000240)=0x10) 03:01:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x583}}, 0x0, 0x40, 0x3af, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x24cc, 0x2f10, 0xff, 0x9, r1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x156, 0x2, 0x9}, &(0x7f0000000240)=0x10) 03:01:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x583}}, 0x0, 0x40, 0x3af, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x24cc, 0x2f10, 0xff, 0x9, r1}, &(0x7f00000002c0)=0x10) 03:01:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x80000000, @empty, 0x583}}, 0x0, 0x40, 0x3af, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000100)=0x98) 03:01:28 executing program 0: setreuid(0x0, 0xee00) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="8077c0832d01696c6530"], 0xa) r1 = socket(0x17, 0x30000007, 0x7fff) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:01:28 executing program 3: select(0x40, &(0x7f0000000100)={0x9, 0x6bc, 0x1fffffffff, 0x4, 0x5, 0x8, 0x2, 0x9}, &(0x7f0000000140)={0x40, 0x6, 0xd91c, 0x5, 0x36a, 0x3ff, 0x3, 0x7}, &(0x7f0000000180)={0x4e2a, 0x7f, 0x100000001, 0x0, 0x8, 0x80, 0x5, 0xd30e}, &(0x7f00000001c0)={0x2, 0x5}) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000200), &(0x7f0000000240)=0x10) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20081, 0x2) faccessat(r1, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 03:01:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) 03:01:32 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x8, 0x88) shutdown(0xffffffffffffffff, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x20000) 03:01:32 executing program 0: 03:01:32 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) 03:01:32 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 03:01:32 executing program 3: r0 = socket$inet(0x2, 0x0, 0x7) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x2, 0xb5, @loopback, 0x1}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) socketpair(0x1, 0x3, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) pwritev(r1, &(0x7f0000001640)=[{&(0x7f0000000240)="150a27054ca6bdf4a9222ad2b89a5bc703ad216032e0630687e1d420ed37b6793e2a66466c6a437983c63a2b579770b1c682e09bc0e7c528940850bc46d1d681e7b8dbd86218e6424935f8f65fcaf22360c98d873511533751c12fb68b3f69d0141b61736ac074359ff21e6faf218eca22731675abc1bca78003a5742240d957c81d200c3c628188063e88bde3b384c3049f73bd1431c342096d9424466cfccc071a00110b42c73e2199382fac9c75ae0cb8f9e44610604d4f20e410e371d18b80bde04fc545b82fd35aab2d47cb21ee7663326ac4cb14c81fa0572e451f645e6c87ad362c89a783cd", 0xe9}, {&(0x7f0000000340)}, {&(0x7f0000000380)="4493eacfaa3191822dbe404f130caed1aec5d4118bc330d68e187099136269deeb1353267feba2b89ba5c4951ddb4735ca1523002721494fde69a4e6cff99274384db6a916564a873c2fe879701c33f55a2fb238f44d978f80c0e3c58e3daaa04d989c4fcdc400b6f68af8a4bac3efbb37f2f8c185e64d1144f4adf257d3c84997277a5e023a63097cc37704f7ae2d1798e0c8305f67d4ce1cc3ed4bb8fb94d3781d8eca4dc536b678d8ce7f1c8e62fe36d2962527b577878f892e9c1247c00aa13f5f509a42771b323dcfdff0891f4699e8b94fcf5361190207147118af31cce97c608ab915b1c1a33ecc138d5cbf5559710d", 0xf3}, {&(0x7f0000000480)="167256716f7e8aee4e8306623d1066cf816226d513a4555830f20a5cdca9b92464893b9d98c683ff29cd6fc7b0994d0d97f7308280fa938e2fc1108c6f8c61ea2da59a200e6128041d04c49de38ffcff1ce9651d97a03aa340b085d92616dfb6bbf2aa8fb9e4847e71a9c2add0250f82d31c6afd0f0d8b54cc93b658c0a19b7482f45f18b5cb5c551fb6bfe513", 0x8d}, {&(0x7f0000000540)="49539925c8cedf8e8a4188c18ec0ca6d7edd8c42fda35b8e1fdfde1bc064f1472cfd622413a9928ad216bb31f8662c65ab7900aed0c5dfe681865fff5f1e5b3908afd851b9e52752b1911ebda0d3ba5ab6acbb255b3f8e1118ea690cff2ffa9010099a06ac", 0x65}, {&(0x7f00000005c0)="888994079c6dc61c9739c7e2c68af640e1835af8e4ca3ee351597cc30693c4f6eb1a8b20634f1ca996c083c00d4350f1cedfffc256c1efca85b2d95b81a8aaf5d1b54e2ca7ff5f92c5c6ca8a2dad425eb01e3773bed9502c", 0x58}, {&(0x7f0000000640)="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", 0x1000}], 0x7, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) rmdir(&(0x7f0000000340)='./file0\x00') 03:01:32 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) r3 = msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) r4 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$setstatus(r1, 0x4, 0x1000c) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x100, 0xad}, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7, r8, r9}) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) mkdir(&(0x7f0000000440)='./file0\x00', 0x140) 03:01:32 executing program 2: __getcwd(0x0, 0x0) 03:01:32 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x375) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) 03:01:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) semget$private(0x0, 0x3, 0x108) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) poll(&(0x7f0000000100)=[{r0}, {r0, 0x1}, {r0}, {r0, 0x80}, {r0, 0x2000}, {r0, 0x104}, {r0, 0x110}], 0x7, 0x4346) 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$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x0, 0x0) 03:01:32 executing program 2: __getcwd(0x0, 0x0) 03:01:32 executing program 2: __getcwd(0x0, 0x0) 03:01:32 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x375) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) 03:01:32 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 03:01:33 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0x2) 03:01:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) r3 = msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) r4 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$setstatus(r1, 0x4, 0x1000c) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x100, 0xad}, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7, r8, r9}) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) mkdir(&(0x7f0000000440)='./file0\x00', 0x140) 03:01:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) 03:01:33 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x10001}, 0x1) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file1\x00') 03:01:33 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0x1017e) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7f, @loopback, 0x8}}, 0x0, 0xffff, 0xffffffffffff9895, 0x10001, 0x6761, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xd8, 0x1f, 0x4, 0x6, 0x8dc}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="04000000040000000002faff700006000200000002004e20ac1400bb00"/156, @ANYRES32=r2, @ANYBLOB="0300000002000000040000003f000000050500007e6ef234ead111401fea5627ce8672cabf9e87527e"], &(0x7f0000000340)=0xb8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r3, 0x4, 0x3, 0x8, 0x8, 0x2}, &(0x7f00000003c0)=0x14) 03:01:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) r3 = msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) r4 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$setstatus(r1, 0x4, 0x1000c) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x100, 0xad}, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7, r8, r9}) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) mkdir(&(0x7f0000000440)='./file0\x00', 0x140) 03:01:33 executing program 1: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1004) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x4, 0x5, 0xffff, 0xca65}, 0x8) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') writev(0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0xfebf) freebsd10_pipe(&(0x7f0000000000)) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) writev(r0, &(0x7f0000001680)=[{&(0x7f00000001c0)="f0f4eb48f5dc23b11492c6358e204bfe5bc24d790638d59832c161b3530751b87795edec7d5723c6e08ed9776012ab1098a5826ea0808ea01c3be8edca787e22f23e94c3509d5923b741a1e2b31b36a40f50bf3ae42cb179faf4f2762f5360d223cd1c09b075ffba4a2b97b780181bb8ccc94d927e7e6ec37e148e5082a2b02f5fc32646d2daf763d84a6b2d6d9960b9a8a98a0f6ed8b7d276f0fed54429f4022c37377076885c2b1d8a1647e21f5fc3900a50e1bedae236dcbd1e127adec7bdfdefc9c4acb3758dfb", 0xc9}, {&(0x7f00000002c0)="890dd3139d7f1c591a3cc890bfc6e53ec87a1e77dcee1d3b0f87fd092d63668d8258f90e7d00602ca4e5fcb30ef0ff75f813486560f89d78812f6d9f1235325eaf8da7e7a755c3d72edb933276842c5630a70cd964a85b2631636f151b9bd59c14288aed79733e90933af0be74f4348c324ae0ff744cd3ae4ebcbe955bb111af2e1cce5085ef26202d6c6138cef5871e61197114e09fcf18cb680ed3b51d370dd77e6fd2df4549671e212b9e80d0a477ace536d61b357d30dbfc98", 0xbb}, {&(0x7f0000000380)="5b744366b93569a816e7065d36d9975e594c8e55aa010d7227a1c70337f2c0289d63cfc59ab394b6273b5c8ae57d0b1c156654d6e5a6bde18080a93a69c56a09873f8a006a9c1cfb5842217602237b68fd78dd2cd08ad6695f3460d810fb9d92d51bb618f4fca8e43e58b218479aca37caec76173a8bc3a491a69ea2ecfaebf4fc53a8b6d5f6817ebc9ca8466e6ba305024176b13b2f39", 0x97}, {&(0x7f0000000440)="3f48f1c1dca16a770991074176d05ea52a5b88e73e4ce4202cd4fec21efb9bcc76cc90bef5b6787d897d0c6637fc408147f50d7fa740a9603a6fe6bf4470381bfd501d75cb942a153fad18ccd72d19d551a000", 0x53}, {&(0x7f00000004c0)="d08a142837e767cd31c6be42e80c2c5948058a58f6ce", 0x16}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="2e6c7e53628bbd4aef872bb1bd363f0cdb9cd4f2a9879b985fba1cac8f3a8e2133f78a2b3575083e5a262276c318c0f90fc26f0629473bd76122d0fef7d18d64653e7af77ebc03186bd216a3fe547f4b5a8f6f937ef95d6e7b7506684026130f2ed1045a3fb6dd1574a633b67e047edb503933c5c82fefc0f6366edb04ba54550e4de8129308de7510bdb486cf18229e79", 0x91}, {&(0x7f00000015c0)="9eea321bb3f8d609be26fba357e1bfb8b0c733aeee6f8da35809fce7fea9ff4db30536122150489ece6907d11d3234383559317efb7ebe830a9975cdc92a0206e20a0fe2fb00f2ffa717bd16de2579acaa606a72fa3590118e3ee0825b5e64654aea787414a3079101f4f2a4256e453788e133fe20c26241fa848fe12ab1e70f987a9756a5b31a6266d9eb97280a38fabda0d95c7f6122e746b9099a3365c1fa393f09889451ad838eb8b3c8f7879009c6160c9c066b7387fc30c81377", 0xbd}], 0x8) setrlimit(0x7, &(0x7f0000000180)={0x1, 0x7}) 03:01:33 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) accept4(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002, 0x10000000) 03:01:34 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, r1}, 0x0) lock order reversal: 1st 0xfffff800177d9248 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3400 2nd 0xfffffe0000c12100 bufwait (bufwait) @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:283 3rd 0xfffff8001dac89c8 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2598 stack backtrace: #0 0xffffffff8110be5e at witness_debugger+0x8e #1 0xffffffff8110ba92 at witness_checkorder+0xf72 03:01:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000280)="d3fe61d1cbf30055eedf8a7d7387efad6c4e2cd826f0005505476e636c42fb2cd4d7fdd6a7e2b52db5c0b2b3073ff18b41f5c12a6170d029b754f167b49565a8e1583c48457f2dd3da553ec70c0fcf8af6e221286faaf9f718aa5825377985caad49ca7bf6a20a7ae09190f6096555772f7e6db44c5a6d91303c704cac5c", 0x7e, 0x20081, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000380)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='chd\x00', 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f0000000640)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20ac1400bb00"/136, @ANYRES32=r1, @ANYBLOB="c652d8dbb0a1c334"], &(0x7f0000000080)=0x94) #2 0xffffffff8102c775 at lockmgr_xlock_hard+0xb5 #3 0xffffffff8102d278 at __lockmgr_args+0x488 #4 0xffffffff8151a09a at ffs_lock+0xea #5 0xffffffff81968e85 at VOP_LOCK1_APV+0xc5 #6 0xffffffff811bfdff at _vn_lock+0xaf #7 0xffffffff811a7141 at vget+0xb1 #8 0xffffffff811929f8 at vfs_hash_get+0x148 #9 0xffffffff81513601 at ffs_vgetf+0x51 #10 0xffffffff815038a4 at softdep_sync_buf+0x444 #11 0xffffffff8151b644 at ffs_syncvnode+0x394 #12 0xffffffff81519e08 at ffs_fsync+0x28 #13 0xffffffff81967965 at VOP_FSYNC_APV+0xc5 03:01:34 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x3, &(0x7f0000f28000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000380)=""/132) r1 = dup(0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x11, r1) linkat(r1, &(0x7f0000000540)='./file0\x00', r2, &(0x7f0000000580)='./file0\x00', 0x400) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000480)=0x10, 0x20000000) writev(r3, &(0x7f0000000500)=[{&(0x7f00000004c0)="6781e4c8ec9d33298aef2d431137a02d1e2cc8e1a1e85938c7fb110516b8ecdbe68e34e8f7e94c3c30", 0x29}], 0x1) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) connect$unix(r2, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0xa) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)=']!\x00', &(0x7f0000000140)='\\\'\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='{{%+}\n^\x00']) #14 0xffffffff811baa81 at kern_fsync+0x261 #15 0xffffffff81717846 at amd64_syscall+0x436 #16 0xffffffff816dfa5d at fast_syscall_common+0x101 03:01:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0xf4b, 0x1}, &(0x7f0000000180)=0x10) accept(r0, 0x0, 0x0) accept(r0, 0x0, 0x0) accept(r0, 0x0, 0x0) shutdown(r0, 0x0) 03:01:36 executing program 2: chmod(&(0x7f0000000000)='./file0\x00', 0x84) r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') mknodat(r0, &(0x7f0000000100)='./file0\x00', 0xf0c0, 0xfffff801) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0xb00) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x24, 0x1100) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 03:01:36 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) r3 = msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) r4 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$setstatus(r1, 0x4, 0x1000c) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x100, 0xad}, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7, r8, r9}) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) mkdir(&(0x7f0000000440)='./file0\x00', 0x140) 03:01:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x5) r1 = socket(0x20, 0x10000007, 0x2000000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0xf6, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04022e00000000000000000000090000"], 0x10) sendmsg$unix(r1, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80)=[{&(0x7f0000000740)="e74b96d85e90e909cd2f91a677db0931421eea28fecbd7a2e05637d5920853d5240a7f139ce46abb8876e03b27d7db086cf65d22566fb42d8419ccf0d50189ffc5098189225422b87a677b42c2e55f6d36ef50232f2c26dd78809ef893c98cd54107cbe9170af482da59edbb7f202a375e1852d99d6539e4ac894306cee237494cc81b086b0086bf5b9cc82628e62772923fd409a1a6603552fb82e26f9ae405e44d63c828a0006153", 0xa9}], 0x1}, 0x81) close(r1) 03:01:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x7fffffff) close(r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x80000001, 0x4) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) pwritev(r1, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/186, 0xba}], 0x1) r3 = semget(0x3, 0x3, 0x10) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000140)=""/226) socket$inet6_udplite(0x1c, 0x2, 0x88) 03:01:36 executing program 2: __getcwd(&(0x7f00000000c0)=""/151, 0x2b6) 03:01:41 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000005c0), &(0x7f0000000240)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = fcntl$dupfd(r0, 0x100000e, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(r2, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f00000000c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) fcntl$dupfd(r2, 0x11, r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r5 = getuid() setreuid(r4, r5) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000540)=0x5, 0x2) pwritev(r3, 0x0, 0x0, 0x0) poll(&(0x7f0000000440)=[{r3}], 0x1, 0x0) freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000004c0)) fcntl$setflags(r3, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) 03:01:41 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x24) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x7) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r6 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x100) r7 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000000240)=0x8) r8 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000280)=[{r0, 0x104}, {r1, 0x10}, {r2, 0x8}, {r3, 0x80}, {r4, 0x4}, {r5, 0x2000}, {r6, 0x1}, {r7, 0x80}, {r8, 0x2}], 0x9, 0x8000000000000000) 03:01:41 executing program 3: __getcwd(&(0x7f00000000c0)=""/151, 0x2b6) 03:01:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) r3 = msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) r4 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$setstatus(r1, 0x4, 0x1000c) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x100, 0xad}, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7, r8, r9}) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) 03:01:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[r2, r3]) r4 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_opts(r4, 0x0, 0x1, 0x0, &(0x7f0000000080)) nanosleep(&(0x7f0000000240)={0x20e00, 0x6}, 0x0) 03:01:41 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) ftruncate(r1, 0x3) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) ppoll(&(0x7f0000000100)=[{r0, 0x10}, {r1, 0x2040}, {r2, 0x104}, {r3, 0xd0}, {r4, 0x81}, {r5, 0x4}], 0x6, &(0x7f0000000140)={0x1, 0x61eeb94d}, &(0x7f0000000240)={0x8}, 0x8) 03:01:41 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = semget(0x3, 0x2, 0x90) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000500)="c2f58ff937466489a059ce71d45993f5137b81e2557e3c1c8614d265033b62108c598a8923db1cfc30777ec046488d87da1d58412e9df810dc09455dcad4ca23dcf1c45dd9270d5a305d4f50fd3928fdec5bc7def2955e69df43f5b2145bbf1e7f9175bb76f75de56ce8b4737b4a6d0df809fc35e01f1aa80bc61e447f47d33d2a8940d076c2ec3ceeefbe51552fcd99aa87dc4bfa225d4972551c9e0c27eb24f0904f944282641b9fecfb851ce776ede345a3ce3a736974aeff9922e4d39d7412c3ae0b9bda7de06ddc7e7bd45946c378", 0xd1) r2 = dup2(r1, r1) mknodat(r2, &(0x7f0000000440)='./file0\x00', 0x4, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x7}, &(0x7f0000000300)=0x8) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/255) fstat(r1, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0xb) 03:01:42 executing program 2: r0 = socket(0x1f, 0x10000000, 0xefc7) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000000800000b200"], &(0x7f0000000040)=0x8) 03:01:43 executing program 1: r0 = semget(0x3, 0x3, 0x99) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000001000)={@broadcast, @empty, 0x0}, &(0x7f0000001040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001080)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) __semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000000)=""/4096) semop(0x0, 0xfffffffffffffffe, 0xa0) 03:01:43 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) __getcwd(&(0x7f0000000000)=""/151, 0x20) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x37, "2e1575824e41a93463429040e9ab8867569d2e6798d06fb7dd0355f9216f6c388f6308e168f7abd9799442d63eb9c27ff0525e3826a9f7"}, &(0x7f0000000100)=0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x1000, 0x421, 0x7, r1}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e211f000000fe8000000000000000000000000000bb170a00"/128, @ANYRES32=r1, @ANYBLOB="080c85002b5900002013c179f54dec97d6201e8a1007fd"], 0x8c) ftruncate(r0, 0xffffffff) 03:01:43 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) r3 = msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) r4 = getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$setstatus(r1, 0x4, 0x1000c) r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x100, 0xad}, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7, r8, r9}) 03:01:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fchdir(r0) r1 = open(&(0x7f0000001580)='./file0\x00', 0x80000000000206, 0x2000) sync() truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000480)={0x5, 0x7f}, 0x8) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r1, 0x80}], 0x1, 0x40000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9777, 0x7, 0x5714}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x7}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) pwritev(r3, &(0x7f00000014c0)=[{&(0x7f00000002c0)="2eaa22aee053912b25bb834acb59ea748e1c5e9f598305cc38a9232652179b22126953b506417029d6c8a57b02616dc6b977f0109f330937aa02b751739dbbfca207a4c344e01cb3e8d4db9ff912e2aaaaf996863a16be72435af483b04b0c7f2de7300343e2987205549d7713a8bdc419ad5aca7ff07faf0cf8e89e13abc0bab4307f036fe8ca37ba82f99f8c552721057311240820e335980e0bf763f9d136d798dbe418f6fc5d6f2eed522921c3c2cb45201a51e0068ef37aec3d9a5ef552cea81c846f592e2d10a392a9df3436b122f2847a550eb36e4daf097e25", 0xdd}, {&(0x7f00000003c0)="873c58d22cf739f4c7003c5d96b2cbc866205841c3ba6c874837daac", 0x1c}, {&(0x7f0000000400)="c140704916a4e236f453c72c22d5db08a12073c82cb3df5a6da03a27f45faebb6ffb", 0x22}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000440)="95f8984835c4", 0x6}], 0x5, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setflags(r4, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000015c0)={0x1, 0x168, r2}, &(0x7f0000001600)=0xc) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280)={0x81, 0x0, 0x4, 0x0, 0x80, 0x5, 0x3, 0xb3, 0xe2, 0x1, 0x3}, 0xb) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001540)={r2, 0x4}, 0x8) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) 03:01:43 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x5) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0x21) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x38) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0xfffffffc, 0xfffffffffffffc1a) 03:01:43 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getresgid(&(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000002c0)={0x0, {{0x1c, 0x0, 0xe19, @local={0xfe, 0x80, [], 0x0}, 0xae1}}}, 0x88) setgid(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r2, 0x6b14}, &(0x7f0000000440)=0x8) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)) setgid(r1) 03:01:43 executing program 2: __getcwd(&(0x7f00000000c0)=""/151, 0x8c834e3c75a2192) r0 = open(&(0x7f0000000000)='./file0\x00', 0x7ff, 0x100000001e) dup(r0) pwritev(r0, &(0x7f00000029c0)=[{&(0x7f0000001540)="cf08c5ef03dd1eb3cdc91cf59374f88e0ea3fef04760c5f374e9c7eb1242", 0x1e}, {&(0x7f0000001580)}, {&(0x7f00000015c0)="d0c8af853fc6aac49e83475c8129b6e030c212b8471dc04bacedd87b7bbfee52cd1995e9146955eea3d5af7132c048c6f22305771ceb2f99b379368440d4d2dcd807ed4ec55c98f8a07cdc8ffc3022650aa701b4fa36db0baeb2978385e7856b152be8a661acd8c2841dfe26b665acb6231aedc1ebaf0fd276635ad3da3890d9220f1145108e3adad9fbdd16fb0d382b9a34b849db37065a2a783a7c7e4c140913965d84d60574d6ac235727565d1403d427d7f0a2c50c53987f1dfd43ce7c07877c84fc5005be85ea2ed79903076f322daf8b09f6870ac0fab0ac88dcc6eff1f83752de6fd51fa2728cc74edc4b4a412f07288bf3cbea75cec37af5900363fcf068c123e2b84e2d86edf0f326bec5e737bb3320cbb5c7db7f406c11e8a4b93bd21c2c0b9b3df684ecf5562bcb80fafe7a7193a5198b4895cd1556b40cf161be6ce9843677ded034a35f43408b31f6a50c0f06694d43b02663f7cb20b806c16d89d3a3437eb60cac6397a416c038c448f008565f69a295c7611a7ba5764b43ded564e26e030ee6e56bbadc952c6540d83a902d85331826a81904e1fbe043b735a235ece84df1a75dba218f3cb9515bedb290fbb68ff773973bfce2862266533c446938d3462ceebef6e0890d200668de0381d86f899535b91a342fdd0a94518ee039bfc49792ae7441c2f6b12d57ee88ba0955fbef093a5d237387dcea2b02df4af84865c82e2c00add16cc1384e394e808d4c1bb1ca47cedd3628210a4fcf5c9d48e41d28f4d98c74891cba4d48db5a35d6d6084bad0094cf501426349070fddc9925606e3581db09c5a464570be1a81e32ddf91f3ecae3769fd4380ac6f7c66dbc944630f8084faaab544c496fe7f2309b8beb613e02b8993c121fd6af8b926285f16bc9be91389c118cad65bf123602dbdbfe5933a7995ea23f1d6afe4118df28dff2e1cc10c624f593de2b03a9c1dca3eae61e29fc550f51a414243fbd71189b375c6367baf7b53a2398ebcf1d7657312a238255fe642151b46446b0e08aee15c6e9fec46f0fb4f84b2bea42c0ebc298829bfb9decd8ec7c3f75fe4160021f178d2b0163dfe6817a9ade39ff2fd70622e8eb2bd581c580caceaf90b555c1cb058a9d206f4f31fdb4d02c297982fd0c2851dba532b4d33d2012f9803c3ad39288b446dd6b507321969ff0717fd29f050425192c58aa4f9f84ba3568bb08d210e055bfb16e6c51d16793faf7d0ad2e82a1dc60fbf7d3879017bd3cf103aab90f5ca6272957c3eeadef67dea0d0ae0504f52b0af611545e4df2c5989fc77d7e1f871152dd2a684bf9a2e3cb4f60a34e27e6922c3691f374beef154be5ed70329580e7689d2ad560ecb468654de987ad796ffaa0fff82e1c1230df9ae42fadf3da39a02e31693a6a1ffee6e0c986891a1b1b9afa02246c881396f32b6fa1786221af81d08ca2fba7f97bb8f8c6592f13921ace1d2374fb1be36301bd448c3c73403ff52e171a9378a609d8efb6f8945942a474143256296a652d91dac07a076236cbece96d53a7f69633d23f506fc4f5dde784a34f18c974e6a8738a1b745e1d974d6aee48585957210c45f383a20988605dfb0789f93d4987f9889d49c72d4b7767be0554d5844811acd10a85cc5de08fe564f2d529ec923fc1169c6f10ce8a9f2955993f77ed5e23f2571da481709cb0fc803190a70ddfebcddaed914627110bbc2cc3243ee09d1f123c5fbacce0a0cd216c48a79fe36e9cffd43e14d87be9336bdac35f9030cb2d9ede4559f665b0ceb537fa62d903990c5f1c51df0b9f6843fa0e7bc612eb907da6741e2f186354050b969ff988f80bf99e90dd3883ca48afca763184de6cb05507fbec8c620393a56b627884157fb5c95a6d1fa09683826e098e73d8a165dd62b1587b1d8165cafbb967e8875a2c9372d5a9d081b071e30d6b1385072efe4aef8186ac8a4b4b643f803896c3ca1ed922f0bbd5a8d863d58deafa1c76d92a3bfe5726b117cbc43973c942633809a8c16924a55247bfa0ef69442b425e259d0d29dfb2871b42afd38fc44381f2eac68de2de27c0d8ac54817c06bc32a0fdf8de467ec7d2be3f74aab2e71d27bbf7c670b5dc4e2d626585effd734895a06b8d905e04de740ec3de7fdf5e76d0d5b3ee7ebdf3377d0dd7748537e0071424ca25fd3bef2a6bb2835ac74fd626440db986a98093f2590c9f4af8d5ed7433c9cfe8e5bf6104ddc6bf3144b7a96a7629b3fa7ee035a1df1c3a56decc469a94e2bf7f9fb4b03b37a529b19f9e08049097452a787355dcc71d95e487797c89f38b8202260f2bce6f2ab0c404fedb8837fa0249e2adf03ecb39c6be8ca434af4fb05742c4e2fadf72ce3c32a67902fe2c729f4390689032e72c1f2dfb0560b2afb7df003ff53c64f5c10cb57dd6ede87a5a279983b69c69cdfc795f4720fab28bda4b41e89928d1aa62e235b4de770d462bde4680d8cf1c1199eb8aec1171ed72fc3f3fd81d87e6d4f9bf4515d562661dbf8cfdcc5274a04d85dc4d7da934f7b647c31211701510dbff7d732582b71198bc32a910ca16ddbbb1d99565847b994b83ee57a6bcbdf2ad26ec40171941351cd2ad3d85e493a019b641a964af916dca065a7e281dbe7afad681eb24930340fc6ee5598bfed0011a434592f49aad84caa282d6a71fe8740bdf80eaea920f1b837c838dfbc59f0806f3f5f973cf750d0d1566b29ee9a9ddcb2e3c5964f807ac3365300c0c1e501a800952bfa0b00775d7ced77da642c00c4f6891ea28b56c483a0ae37272149e0de5a633f0c2e9ea73efa9597288053d48f41848de9ec759907656f92463d855fe7a83c5b7c39ed9948420561945d8fe8133dc5d25feb553d5257ca500a8fcc3d92e9499afae5900a5c4435c9a26ac04fcbb8f34b0dd42edb6eaa00e50f4f098d5e98753feef2b3fe9b295b410f08e92e89bfb2683474da1a35442495f0d820bea5512abdb3e8b61d7d587603d9c89c207aedc94c188c22662437ef5d93c1b553c88d14b0722059b1864c693e2957b283cb39e9d0ce1cac0f19284292c563b114280ab2a79bfd70743e55265684c5dc97dcec52439b01d3aeb37c110e593d38a89f906841a26aa929b8ef3e5cfc1bc5987bfa9baf25ea9b4970d1cf850f1fb1f8829e44c1864a53e5fd3bc0c0a829ee20d37966b38ee9e72216df1f23c2079430981bad7d482d276a941cd99bd075eb7c7ccb7b56c31c59d05062463e781d50be6ad530a592a5e67028c047ce5f5e461b99b3a4917859c417b00ebdde050c216d2f835ee7cd0d7f5789136e1f6e91dc14237ccbd07dd6739851590dc35e9c0aaa38187851295b93a13a09482217d9469dfe41558c1b0a0f17f9662852d90112a108c8b2a126abcbadcaa0690074a512c303b05447089d91734d49670a3adab58e4ee8d3303905d640c7481dccfe8142ebe696cec4192010c23169290ea4de0fde233106e88e9428b04f2913f3902524e855f7bf1a9ae29ea8e0a744c71cd92be74ca053caf8c0b2d7f3a90f29f6fda6f2b68aacf36ab74c0c2db574a08cf21a6e9002c8fdf0763ab7f37d4a49125c9560e37bd143ccc897faa0f71daa5dc577837d01f76561c393b74d3dea1092942e15a4e3f3d330e96a7a10c7077eff993f14760cf2a0c01701031255a5e65e58e0b0aeb41138d432a676bcf8a5b45ce3f1b3bc6fd8380a6b6fbbda56ba9210de841de80dfad84c7e88e5f8f46952b1e406d97737ec4061bb146b6c2f3fcacd9940de5a0c13b07545773a47db85785f7e22715b88f04349cc8c3c9ca89a761324094f4e015117b503201b94ebee0e951f3fe83d114482acdf4d8e2ab77d02c7410e7acbfc8d1f74b0fa4cf82e86b7c54588ed657aa8213ae4a424f559d57e1ecf6ce711368111d7a4dfcc00364bc49db801defd692238e0eb2b7a61441c09765999f75ae256640fd424fe24048b93765b0524f14bcd83ae65f250e9df4409b6235de38e18b11d5ffd0d04990cb2e930548cb0b3f9b58a1d84cf67b5e197bf98ddca129ddcb0718aa73927d2318967edf28978cc5c3159660bad3a839684862a48606e8f37c69b54643bb02e109522bf618ceef328a38d7e22feb1a640b2b8a107ffa08d1bc964aa35c2d47a19fd34d6fef67061b8f3d0cde49d005db5eaf41a2b9255ee27596e19bd54ed859a6bf9121dce4167c6527a6348a45a14dd0df5e7dbbd2e39829d6f9cbbf736f4531a4603d9e207437e9da3cb305ec4ed613efb5ce8188cadc9b1a0bedc57e17e6c640058d44dbbcff476ba27bde597141df33a45d093f865cc3d4b5901bd6ce39a52b0d77627cd2851dad5082884642748081bc89b335b1ca05658764d1ee2f82ea650d2e21aaa93d1d3a9ee02d4f0bd9826b9d6d747333b50ed20315990fd2d2a9214a1b33c5a2566daa0f7c55f2c951c7a9bc473537cf4ad9ffe220df65e219130e24b91dbed7076ad286ee81b78fe183137c6ed8731d2e6fbd466e89d1f88bdcfb251e02c65ad7fcc897bab38e52a10005b9db7afa53472e1c813646b5a09036a47e80bdf5eb5c66f53c989792f44403c7cc7963bb64f629eaef8ec3ead5e7e2fcfe9fea5245615d30f1ab1275366241dd7ef54b84c13673f12f9427aa69072d98e798f5974159e1d0b7d4b18e49a18e2772462238bbd210c3bcd47c97a73022c985975b8c119ba5eea1aa69fd824509d19f1d5f0e3b9a5714f8602758c82adffdd614188a8c5c4c1914d1a72043cdd9cb5104fc92be124f3bb4ebdded536f95cc461e8a644ac5d89de0b6cd3f2313924186e3baa974c7bdada851cc3733120bff0e6c9a844c8b2314e54245ed03d75aaf715a9855a062193fd257bfcb485b0f1618c53ae3b3b98611959365052f1106d68801c02ba426df15730a4c31b16a377ee4e27307bf165dc47c3c0aeeee08d898480586a5e868c61b3b7f549a74fd972fbee54852edee2e01cc1e79dd4fe1136d0c7d99f32402f7a7d34ed85917d6368f4c6e5d529f50747fcf79652c85c8b76e3aa0be5379b7f0c36b8c228ae8ef601f494f2a38b421f9b7f8471a1ee478108046406a3f253a719fba601ed842b3e96a0f3e3ed446257594c8fe4c762edb1995cb579de36728775806d950be060a0edf5895dfb992057ef1b793444f2e33a33a29505e11c10e998e2efb8d9b78c93fa0b9e95f8d2f92750d3031980eabb493c788c2a24c4f52f0aa79b6307570ed3c68dd92044293be9db71f00a7cba4cac7ad838d396d99c28b8a262ea237d7d93351f2bcc7628112d0ef91c8fd16827914f3c61919425299153fe45ca1ed080217fc5266c35ead523a4c09bd37e37bf711149e975965815dac756f56ef72692bdc388c0e44f4cb20cb8e6187dc2bfa17dbf06ac768b099cd6cf5b6162e05bcbb6d36eef895a9b0dfad2d5b031f17ceecb72d98ad0b8f2edd0be945bb31ef06c7740e1f3193b0a0836a624accd6553b849068605ac2ff0ab916a428f0a8b67e5b74012dc0efde3d48f82e2db868995f953180257ace9a8ba2c83ac6342bec7f51fc29d285dc6fac67fc3b3897f90fe0829adfbd18f89b2886a76e6d588961388bb16adba14d2ea89b6b057b20d774434ab88d6cda25c255e3fa52a2fdedfa3a39970ecc0ef2833371606c40f46ec64b6a1ab934ad653c2a3fc079415d0030288d782360609e66ce75adfb812a49a4c463b18857ebbb64c1c6920da4c9887f3f8b0d29d9d87b0d1e076e4108d55b1f836f0264394c39e91aab353e99aeb88e963295c0d2dece27c6f792e932c1", 0x1000}, {&(0x7f00000025c0)="9554b63b759d7e1176fae9adaf9d", 0xe}, {&(0x7f0000002600)="1b7612e000f97d5dded708bf9881d11934818cb924b7b3982a3eb12326ed2b7213ddd6bdac614f7e39e61e8d1d2d7f35caaea1eb1468962d0b64ba50425189bfb47bd04fb382bb8559c081e0530f658fd1426a3cc402aa1e06b69c576f3cc2caecaa1dfced3f", 0x66}, {&(0x7f0000002680)="706cbaceb73d52207cc27884b5571ff472deccdfde7e51291123", 0x1a}, {&(0x7f00000026c0)="c8d3d4b1e5e74c1c2dde74c05e2b20b392ccff8e68cd8fe78f8a0ad3a3943a94cfa04cf0aad96bace5bb5501e502acedb8bf1f27b2b2a0ba9201cb8f1a5c2e4f225f7eb10d4b942d4a063991b7124614d0aa919570ab0d33f8b6c0f42101afbbfbeb9bc70796c43b07aa265cdaec2020c1dc377745d3ae0d1f2592a61cffd44bd04cc304a7e493188a267aba0d6c4681562ad24e2ef83102adad51c08fd1adf0d87f278cc58d4e210507627ea43e6d462fbc74effc4c93", 0xb7}, {&(0x7f0000002780)="6bb9a73795c447435b6767d967103d40ec4d28dcdee260c66e9f7bb3d059d6da9df174fded64851581508372acabc153324c05dffbf7f8d742426014714c13b1534e3db157c2fe504e212a47653f73b0d24e8bf1e61f5a910d9ae610d3cb6d2a0746453b9bcd1b8e07382562dc6f692a6ac8ec9c30621a770eba48333ba437962630a33331558924c49b478926e3044a8f386a3f1f83321db121affa46cf67e11505a0a99679853017d289df71589e1370f5a1863edafabb64dc2408c7ecc980cd86bc7952ee956fd7b8a28f787370d0ade992d8639511635967cd2f63d2a398505392887a6588c46bdb238a", 0xec}, {&(0x7f0000002880)="af128b0cc9bac79b0dbec03a7e1be5539bc7345c7266343dc2a6a6b00169a16f3da2a72e44b5a73b422c0816046d7c7659b7ff2e29d55c403f9e775f1434a1720b5b29aa98b4a0fcb0543274a960d71dd530090ab1414b7531be60d07d42f082de60f43a5119edef09b409716c99efff28", 0x71}, {&(0x7f0000002900)="3f74a2a5b3518e7b3920395a3f6d7182093e45eb2145a490959e9f3956d487c4d9dbf10035e77b7417eb78f65813e8a927e888757e97a2682768a4352e5cb284fef6e75607cf9709fb1774addba17331c05d284685bf7f9f18c600e3a8e6148adc1a0d7a47ac0eb690b4aca81e82b38869660badb596896b434a0a743c60c745c02786f4901566b2625cadd9dd290765d89c4a0f1a5adc8631bd106c32a4", 0x9e}], 0xa, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="86f1abf61a4bf10af2abffcd11734cd1bd7bf95f88b221fe388cebad32b79af4c0eb887c73e36e4ac96d7b179430266dc6288859df663fef1ed56be37a4e40a7c4f47ef1066852b8af79cff962aa9748b044f679eaecd93798449421fd80620e799da7807812d3d41549821c50f7c684cdb9bfdb4ae66f5ea352f4bfa880e7d5fc4fa236db49a124c74a72dfa1f308488898c968199166c5986811bf2807d958d5b4adae8c767d2c2e27a0e18b109f0b2a271328b2a9c9ea2dd884caf7ee53dd87c872c5a3f0f86396ce8967e9f359f3257ab0e5374f865037e4695ef0510b97b1923b538c893ef2d0fa61f4df", 0xfffffe7c}, {&(0x7f0000000040)="46bb412a859cc3f830f8491a4a145f821e77489b089e3d7e97e2aec46950396571d413107512cf71482fccc386c3d566b675eac9ccf60f53b9ec7fb433191c8d", 0x40}, {&(0x7f0000000080)="a5ea20fb12b9c7292c3df1c72bbf33d5aef57f4e3f4aac474af5dc0531e48dd69f78eef04adaf68fd61c80928940b19f", 0x30}, {&(0x7f0000001280)="f6e9f292acbbe610dad418f93114f2e636", 0x11}, {&(0x7f00000012c0)="767ca39c40c8997951d0bf8cdfa8e8aaf0090e9d641513591c60aa8a194206d7f53e5a368d6ee6489906513f2afc53cda116fa99d6f736b1a62df3ac2ddab4b9484db2b68bd1486c1687ad154bb4a3ad96a9ff48ccf907c69a51160b3dcafd77be030eb9b43946708febfd9472b85c633c48e5d6265b4879b41d93cf276188cf18376ae5f99b8739495192005f6cab309d5bae27e9c8d759091b18d5f8cd9d0297d5eb127e0078b391c19758d9b4fadf90afef7deabd7b417c3f034b6c40fe2058d83006fc01f4c0fe0020615def4465659bdbaef8b1c8fbad72eb6b7045750030baa2e8ca8c239084f1eb69f8", 0x72a}, {&(0x7f00000013c0)="c3a04969524f053a1028a4790f2f76de40de7281059bbfa175a5f7613000c2e5040aacc90a06f021d23037ff7cfe7d538d6b574f442909914a23c8fc42c9bbd6d058e9f27f3db3dcc284f22b76c241e8ee9e965da74f95de311f40c781422337d69944783b588a0747616e1d73ee07976d3e2ae61dc948aafd769bb72f0415705760f616013cd20fd9a97c64590b216e226550be2efb10f627409410fb558928b1a34809f023c39a61fcfa5beb8d4430fb954a01057191491ead0c10398e9c276980c84505a47a2899c8111da81199643d8000fa149b4fb794", 0xd9}], 0x7) 03:01:43 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)="3a9018dea39516f48409dd614ff1f4f87eb6872162ac69777f54e2032db3612d6e3ec84ebf597c01621c8974304d351a012258d1a8d612a0fbb8357bc48b1756e2a46de6d52629f54dea08852202f4be9bd01a8004c5a5c6510dec0b6dcee553ef8c4663bedacc6530e1cdc93eb9dc361b6d27ecc939c7f559a4dd0027354e4ad4771a01708c63bca1bcf45293be17926d46", 0x92}, {&(0x7f0000000100)="50f1f1dfacf270b3f83aadef9e51955a3139dfa7d40cd820a30a7ae8efca4de52448ea52684046fb", 0x28}, {&(0x7f0000000140)="144440989b754825efb687e54ff97cfc730fe4eabbc53c7f8942177c01e87ed9f8c331e9d85adc303412305b49c0bb8556d9", 0x32}, {&(0x7f0000001340)="83c319ad371232e8ee788c0d23627468bfe04a3d1213aa52ffcd404749f77c8025dd39a1dc52d206de715633aabae875616cce25bf1ed21d788f47d726de9cc6340e32", 0x43}], 0x4) socketpair(0x17, 0x2, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x51, 0xf, 0x2, 0x7f}, &(0x7f00000000c0)=0x18) 03:01:43 executing program 1: r0 = socket(0x2, 0x18, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="69084dd55430d96085fb6162eefe2dd25f0bff77af1dc95cf718ba894ed540a28be26510b1e85b2eb586cf5707b86d1cb84a7a73b71d38fc9ac9c9c5cdb2f4a45c49c379aec790037508da43082555f1e98d4305e7abae23e17923b90f67c26e4cdfb5db0d89f969694f829d74154bdbb10762565bbf6e2766f37524db71271fe65e6c3851769f31841155091245fe296b4d6003cda35716170e455f01524514820520cbd5eca84dd89731fb3116fe03ccf32f6b8f5fd7671fe5995dcc98e27e1af5472f3c0c33", @ANYRES32=0x0], &(0x7f0000000100)=0x8) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1204, &(0x7f0000000080)={r2, 0xfffffffffffffffd}, 0x8) 03:01:43 executing program 2: __getcwd(&(0x7f0000000000)=""/151, 0x8a838a76) 03:01:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fchdir(r0) r1 = open(&(0x7f0000001580)='./file0\x00', 0x80000000000206, 0x2000) sync() truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000480)={0x5, 0x7f}, 0x8) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r1, 0x80}], 0x1, 0x40000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9777, 0x7, 0x5714}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x7}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) pwritev(r3, &(0x7f00000014c0)=[{&(0x7f00000002c0)="2eaa22aee053912b25bb834acb59ea748e1c5e9f598305cc38a9232652179b22126953b506417029d6c8a57b02616dc6b977f0109f330937aa02b751739dbbfca207a4c344e01cb3e8d4db9ff912e2aaaaf996863a16be72435af483b04b0c7f2de7300343e2987205549d7713a8bdc419ad5aca7ff07faf0cf8e89e13abc0bab4307f036fe8ca37ba82f99f8c552721057311240820e335980e0bf763f9d136d798dbe418f6fc5d6f2eed522921c3c2cb45201a51e0068ef37aec3d9a5ef552cea81c846f592e2d10a392a9df3436b122f2847a550eb36e4daf097e25", 0xdd}, {&(0x7f00000003c0)="873c58d22cf739f4c7003c5d96b2cbc866205841c3ba6c874837daac", 0x1c}, {&(0x7f0000000400)="c140704916a4e236f453c72c22d5db08a12073c82cb3df5a6da03a27f45faebb6ffb", 0x22}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000440)="95f8984835c4", 0x6}], 0x5, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setflags(r4, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000015c0)={0x1, 0x168, r2}, &(0x7f0000001600)=0xc) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280)={0x81, 0x0, 0x4, 0x0, 0x80, 0x5, 0x3, 0xb3, 0xe2, 0x1, 0x3}, 0xb) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001540)={r2, 0x4}, 0x8) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) 03:01:45 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000003cf90c1293c9d0740000000d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f2998f51eb723a8be8a00"/116], &(0x7f0000000280)=0x1, 0x10000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x8000, 0x4) ftruncate(r0, 0x9) ftruncate(r0, 0x67) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x100) 03:01:45 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getegid() fcntl$setstatus(r1, 0x4, 0x1000c) getpid() getpid() 03:01:45 executing program 2: __getcwd(&(0x7f00000000c0)=""/151, 0xfffffffffffffed7) 03:01:45 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x6}, 0x8) 03:01:45 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400, 0x200, 0x5702fde7, 0x1, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0xfffffffffffffc01, 0x4, [0x0, 0x8, 0x3f, 0xfffffffffffffffe]}, &(0x7f00000000c0)=0x10) 03:01:45 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x30001, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) 03:01:46 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet(0x2, 0x10000005, 0x3) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x0, 0x0, 0x14e) 03:01:47 executing program 3: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x3ff}, {0x3, 0x527, 0x1000}, {0x3, 0x2, 0xec1846dde2f11a29}, {0x0, 0xffffffff9473c8b2}], 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20002, 0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x2, @loopback, 0xfffffffffffff5b3}}, 0x0}, &(0x7f0000000040)=0x84) connect$unix(r1, &(0x7f00000001c0)=@file={0x554829c38e4abac7, './file0\x00'}, 0xa) r3 = accept4$unix(r1, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e, 0x10000000) fdatasync(r3) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x9}, 0x8) 03:01:47 executing program 1: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x400, 0x200, 0x5702fde7, 0x1, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0xfffffffffffffc01, 0x4, [0x0, 0x8, 0x3f, 0xfffffffffffffffe]}, &(0x7f00000000c0)=0x10) 03:01:47 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0x72ffbdc30efbb87c) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/17) 03:01:47 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getegid() fcntl$setstatus(r1, 0x4, 0x1000c) getpid() 03:01:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0xaccd}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x5, r2}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 03:01:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r1 = shmget(0x3, 0x1000, 0x5, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/67) sync() poll(&(0x7f0000000000)=[{r0, 0x42}, {r0, 0x4}, {r0, 0x2010}, {r0, 0x20}], 0x4, 0xfffffffffffffffb) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x10000000000000, 0x5, 0xfef2}, &(0x7f0000000040)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x100, 0x4448f9c4, 0x5, r2}, &(0x7f0000000140)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x80000000000009, 0x2, 0x1, 0x200000000}, &(0x7f0000000380)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) fchmod(r0, 0x100) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r3 = msgget(0x0, 0x421) fchmod(r0, 0x109) msgsnd(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000ea64207f556651cf9cc3e25910454bef9489ebaf4650a08d95f69dc483fd433d47c236d43c2659979825fb0c035d0713b8cc37e62fa89e7c7a8b3c7cc2a4cca3ebc29a432558acf9e1668dcedb2be98632efcb12f8edda0000ed3902631db16859a8573a8b5f7b9dac9071db464fec9a316dafa730e0b5c02c443d707cd45f0863fd690089a0ef58f46a61e90f70d29bd0f4fdefad01e17f02aa34a2b6f29ce8f3434ea25900fca4cdda55000000"], 0x1, 0x800) 03:01:47 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x1e6b, @empty, 0x3}}, 0x0, 0xe83, 0x4, 0x80000}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x4, 0xf, 0x9, 0xffff}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000580)={r1, 0x1ff, 0xf4, 0x3, 0x9, 0x8, 0x9, 0xfffffffffffff801, {@in={{0x2, 0x3, @rand_addr=0xc1d0}}, r2, 0x9, 0x800, 0xff, 0x6, 0x3ff}}, &(0x7f0000000380)=0xb8) __getcwd(&(0x7f0000000180)=""/151, 0x123e) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0xa08, 0xfffffffffffffff8, 0x100, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r4], &(0x7f0000000340)=0x8c) 03:01:49 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getegid() fcntl$setstatus(r1, 0x4, 0x1000c) 03:01:50 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x800000000000000, 0x2000035, r0, 0x0) 03:01:50 executing program 2: socket$inet(0x2, 0x0, 0x3ff) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 03:01:50 executing program 1: socketpair(0x2, 0x9, 0x800010001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f00000001c0)=0x1b4) 03:01:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x80000001, 0x3) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x83) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) r3 = semget$private(0x0, 0x0, 0x4) __semctl$SEM_INFO(r3, 0x5, 0xb, &(0x7f00000003c0)=""/4096) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e21780600"/128, @ANYRES32=r2, @ANYBLOB="99cc515f74abebee"], &(0x7f0000000380)=0x3) r4 = shmget(0x3, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) 03:01:50 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x0, 0xf, 0x0, 0x7f}, &(0x7f00000001c0)=0x18) recvfrom(r0, &(0x7f0000000200)=""/191, 0xbf, 0x40, &(0x7f00000002c0)=@in6={0x1c, 0x2, 0x5, @loopback, 0xb1}, 0x1c) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0xffffffffffffff4c, &(0x7f0000001500)=[{&(0x7f0000000340)="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", 0xff2}], 0x1, 0x0}, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000001340)={0x7, 0x3, 0x4100, 0xffffffffffffff80, 0x0, 0x5, 0x5, 0x40, r2}, &(0x7f0000001380)=0x20) 03:01:52 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f00000001c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000240)={@broadcast, @local={0xac, 0x14, 0x0}, r2}, 0xc) 03:01:52 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x5, "3976ab154e5278e4dcf02b7affef0b06"}, 0x14) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchown(r0, r3, r4) r5 = dup(r2) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r6 = getpgid(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x412, r2, 0x0) fcntl$setown(r2, 0x6, r6) close(r2) close(r5) geteuid() 03:01:52 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getegid() 03:01:52 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x7, 0x4) setitimer(0x1, &(0x7f0000000140)={{0x40000000000005, 0x5}, {0xf09}}, &(0x7f0000000100)) socket$unix(0x1, 0x5, 0x0) 03:01:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f9056ef6d4a24d5a5bf152ea1a1b53266696c653000"], 0x1) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = open(0x0, 0x2000000000202, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffff10) r3 = open(0x0, 0x1, 0x0) semget(0x2, 0x2, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x6b736544cacf493f, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r4, 0x20, 0x0, 0xffffffffffffffff, 0x9}, &(0x7f0000000240)=0x18) freebsd10_pipe(&(0x7f0000000100)) connect$inet(r2, &(0x7f0000000040)={0x2, 0x2, @rand_addr}, 0xfffffffffffffff6) 03:01:52 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x120c04, 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/4096) 03:01:52 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x202, 0x50) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r2 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000440)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8b39, 0x81, 0x77, 0x4, 0x9}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3}, 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x4, 0x8000}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 03:01:53 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 03:01:53 executing program 2: __getcwd(&(0x7f00000000c0)=""/151, 0x82) 03:01:54 executing program 2: __getcwd(&(0x7f0000000240)=""/151, 0x97) 03:01:54 executing program 2: r0 = socket(0x1f, 0x4, 0x5) read(r0, &(0x7f0000000000)=""/165, 0xa5) sync() connect(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01042e00"], 0xa) 03:01:54 executing program 1: freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() setreuid(r0, r1) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setuid(r2) clock_settime(0x0, &(0x7f0000000140)) 03:01:54 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) 03:01:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x59, "3cd310a290f8773373f8adbbe7fc6e7dfe953c36f11707004a7795dd7851af3ecdf9c874f3d39ec1c9da184ddd553c30c664cca0e0d264aa1cba108d3ae97fd89d0e634498493b84c1ffad6ccd8b7483ab0b624642caf17116"}, &(0x7f0000000140)=0x61) 00:00:01 executing program 2: __getcwd(&(0x7f0000000240)=""/151, 0x109ca) 00:00:01 executing program 1: r0 = socket(0x2, 0x3, 0x7) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) getsockopt$sock_int(r1, 0xffff, 0x10000, 0x0, &(0x7f0000001380)) 00:00:01 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) getuid() 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x5, 0x2) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000140)={0x6, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) __getcwd(&(0x7f0000000200)=""/151, 0x97) poll(&(0x7f0000000000), 0x14d, 0x100000003) 00:00:01 executing program 3: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0xffffffffffffffff, r0) setresuid(r0, r0, r0) 00:00:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000080), 0x0, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x5}, 0x1) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x7f, 0x2}, &(0x7f0000000300)=0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x40) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000200)="282a96395dfadfe6cd17a9c59550848da204fee5d58113b6883c0578745c82227ab73af05bca4f0ee77c4a6083ba2ce16cf1650ea9365e6e63e63fc951aa2230bed60e1503f36fa816359330bf1fd2e53ac6afb168d09c21cb12c05cb737398594c023389f43829e3804bff5a46f6d2c086400c51f88c181145c51d4c76915e4ec957fb9f43dd9248ea13a2d22e0cbe608b561451edcfe47f753bdb445b5100a8a7980d362c539b4aa5af3dc28", 0xad) lseek(r0, 0x11, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340)={0x251, 0x400, 0xf0, 0xffffff0000000000, 0xfffffffffffff000, 0xc4, 0x4, 0x2428, 0x8000, 0x6, 0x2}, 0xb) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) 00:00:01 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = semget$private(0x0, 0x3, 0x3e) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x5, 0x4) r2 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xbba}, 0x24) 00:00:01 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(r3, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x20000000) setresuid(r0, r1, r2) 00:00:01 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = msgget(0x1, 0x10) msgsnd(r0, &(0x7f0000000000)={0x0, "81aa14f1adfdb260762f9a6b399dd48d8907d77e1e2ed05c7d70ee5c4cb716b7af3ad5cdd83262c9f7ac9fd2a2b520851c09f8b40f4d118f226e5bbd1c42109e0d664a9fa0f55e7dbc0e9e132fc0fbcb0f2beca6735a3adb2b2625f309f6dd0d323fdf9f8da87e9d78e294797b3addb9c695b274eb14cf819181276ab587e8ff32fab40d92ff941997313adb33eb450c9e7aeacae7a7c24e16aca8c6f6cd6073d709e0a3e37eeb350ffdb2933ddba55e64058b9c0b9e9485ef3ffa83879aba80adc55c796e2fb8d05f4a5d323130015f4b41305adc888ea77b2f266b5d"}, 0xe5, 0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2f}}, 0x0}, &(0x7f0000000380)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x4, 0x800, 0x8, 0xcce, r2}, &(0x7f0000000340)=0x10) 00:00:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) mkdir(&(0x7f0000000480)='./file0\x00', 0x108) 00:00:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000056552a3759d77c7892ce047afaf57fe9c7ad657b468ad6a6073b690bb197d5b01eb9ab1"], 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:03 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000000000)) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:05 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_lstat(&(0x7f0000000000)='\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) fchown(r0, r1, r2) 00:00:05 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x29, 0x0, 0xfffffffffffffd3e) socketpair(0x17, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @rand_addr=0x9}}, 0x0, 0x38, 0x8, 0x100, 0x0, 0x8, 0x6}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x0, 0xf2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={r3, 0xb68, 0x2, 0x37d, 0x4, 0x1000, 0x0, 0x5, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4, 0x6, 0x8000, 0x7, 0x60, 0x4}}, &(0x7f0000000280)=0xb8) 00:00:05 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x6, 0x8}, &(0x7f00000001c0)=0xc) mprotect(&(0x7f0000bbe000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:00:05 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) read(r0, &(0x7f0000000400)=""/37, 0x25) msgget(0x3, 0x100) 00:00:05 executing program 2: r0 = socket(0x2, 0x10000004, 0x53f3cbf5) fsync(r0) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:05 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0x1017f) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10500, 0x12) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x1000, 0x4) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000004, 0x53f3cbf5) fsync(r0) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:05 executing program 1: pipe2(&(0x7f00000001c0), 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) fsync(r0) fcntl$dupfd(r0, 0x11, r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r3 = getuid() setreuid(r2, r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x5, 0x4) pwritev(r1, 0x0, 0x78, 0x0) poll(&(0x7f0000000440)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000004c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x4d) sendto(r0, &(0x7f00000000c0)="28dc87be98f75e0c99f2b972d3b04d1ac4b66eddde747f3b051894db270d45e41846c00aa170c8253b460562886b56cd930466361ee486929c0218b36f9e51191e33f6cb5634d70363f477ce339103b075b23de1e28c23dcc951d7cfdad390ff0e7a44276e9704708995e5c1bd9021d3876eb3199b529e1a737bd78d5ed104d12832e44ed498bc6c8cfc90897fe9e72ec192960699", 0x95, 0x20101, &(0x7f0000000040)=@in6={0x1c, 0x3, 0xe7c, @local={0xfe, 0x80, [], 0x0}, 0xc000}, 0x1c) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c6530009547d529f5cc6a9e2a81d79ab6b196bedaec98ab1ff51b8cd1e055e241"], 0xa) 00:00:05 executing program 3: r0 = open$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') r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x400}, 0x8) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:05 executing program 2: r0 = socket$inet6(0x1c, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1f, 0x100, 0xcd5e}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0xd9}, &(0x7f00000000c0)=0x8) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:06 executing program 2: freebsd10_pipe(&(0x7f0000000080)) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = accept4$unix(r0, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x200000020000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1d, 0x5, 0x7fffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100)={0x859a, 0x3, 0x9f5, 0x7, 0xf, 0x2, 0x6, 0x480, 0x7e59, 0x3f, 0xffff}, 0xb) r4 = semget(0x0, 0x5, 0x430) __semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000140)=""/12) dup2(r1, r3) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:06 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="090005000080450000000000007e5e808d1af9d693c24d814a86cf903cff3feb035cf2903a095da0ad5032d273d72f37e848dfaba7ec451401f536b84fb9fd08a6105fba768077e1d1a547adf0bfe092bac246423317d6ba65e312e676bdcf999974cf14c5544c8f3175546ef4df1d724e35b5a59b"], &(0x7f0000000180)=0x12) msgget(0x3, 0x100) 00:00:06 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getpeername$unix(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) pipe2(0x0, 0x0) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x4, 0x2, 0x2000000000000, 0x8, 0x6, 0x81, 0x5, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x1, 0x8, 0x7a3, 0x4}}, &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) r4 = semget(0xffffffffffffffff, 0x1, 0x0) fstat(0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000005c0)="231bbb288fd909", 0x7, 0x20000, 0x0, 0x0) r5 = dup2(r1, r1) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f0000000000)=0x4) msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) sendmsg$unix(r5, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x20184) 00:00:06 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6]}, &(0x7f0000000100)=0x10) msgget(0x3, 0x100) 00:00:08 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:08 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) msgget(0x3, 0x100) 00:00:08 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) fcntl$getown(r0, 0x5) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) sendto$inet(r0, &(0x7f0000000100)="d31d406af5d52b2e22afe91b2ca9e6a2f6b37aa6098dfb97d68ce75eed016ec72d0e39c8a597b53b3aaa214684cae70d0e64bca71ff49b03adf21ce0e5d51c96804244a0a9007042b9dba8b328100988b69f6e45f249f4b5034a720617383f15b7372578fa12df30d150da85fc2d50fbcb7be41abcf9b78351cbf5fc31fc6fb8d76a57", 0x83, 0x1, &(0x7f00000001c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x121f, &(0x7f0000001240)=0x53a9, 0x4) r1 = socket(0x17, 0x7, 0xaeb) recvfrom$inet6(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x80, &(0x7f0000001200)={0x1c, 0x3, 0xfffffffffffffffc, @loopback, 0x4}, 0x1c) 00:00:08 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x414, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2301000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfffffff000000000000000000000000000000000000000000000000007913a74d9c63f5694783b9732fdc11cf87035d8b5ce85eff1c47f8bf", @ANYRES32=r1, @ANYBLOB="7f00050007000000"], 0x8c) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:08 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x4}, 0x8) __getcwd(&(0x7f0000000180)=""/151, 0xffffffffffffffbf) close(r0) 00:00:08 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x2b, @loopback, 0xfc9}, {0x1c, 0x1, 0x5, @empty, 0x6}, 0x6ca, [0x0, 0x9, 0x19, 0x6, 0x2, 0x4, 0x1ff, 0x227751f7]}, 0x5c) 00:00:08 executing program 1: r0 = open(&(0x7f0000000580)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) socketpair(0x2, 0x30000007, 0xe53a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000007c0)={@in={{0x2, 0x2, @rand_addr=0x9}}, 0x0, 0x3, 0x200000000, 0x1}, &(0x7f0000000880)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000008c0)={0x50, 0x800, 0x8, 0x0, r4}, 0x10) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x5) poll(&(0x7f00000000c0), 0x1e5, 0x3) r5 = socket(0x1b, 0x3, 0x0) msgctl$IPC_RMID(0x0, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000900)}], 0x1) sendto$inet6(r5, 0x0, 0xfffffffffffffc94, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)=""/139, 0x8b) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)=0xa4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x1, 0x7, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000004c0)={r6, &(0x7f0000000680)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x298b, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x1, 0x800, @loopback, 0x8}]}, &(0x7f0000000740)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='dctcp\x00', 0x6) setsockopt$inet6_udplite(r5, 0x88, 0x0, &(0x7f0000000540), 0x4) 00:00:08 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) msgget(0x3, 0x100) 00:00:08 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) msgget$private(0x0, 0x400) 00:00:08 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x28) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffc}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) freebsd11_stat(&(0x7f0000000000)='.\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000440)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x6, &(0x7f0000000480)=[r3, r4, r5, r6, r7, r8]) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa9, "1b659afecc9d24adb1cdd316acdb1d385ccff11ec50790d4a6542da1d9ddc49fdac9e561ce91f53e1bc4a224dd559b9fb4b2643c717fb7ddb5d8b5228eb7b93944d78a12bb93878541b3b2e702e0ff94573bbb53485056db4598110febf21b818ae5f62606833d82fe4591907a6b878a4ab286027f716e40128f3a6083494c07de653bdf06546873881c18c2ca13cc7f4d93418887423b0feacb27bb1f63c5e20937a1873e69f10782"}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xa0000000000000}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000580)="287d90f926831668e7d4dd110019ba326ca2c625ff3a6bb458fc6ff312e7350a136783699f1c52f112db47cf67c69a387f338c9540db6d1de8c76a15bc0c2206ecf3ea2300a69eb78fcdb866934c172df845980339d82f8240e2abe43385566bb1fd9b629c03c0ef77c3153950a9403b3d7740b243756e7fb426caab32a0378abeecc54e4b53b4a21dff84647eddbf5b0241c65ce4cc5b4013fa1761eac5f0b4f82c55a5befabc13718c62da3a06e7f7a9916eaddde74a4d27228ed20ea0678eb695b09c32c69fcaadba0d77a7dcdb5dc1232dfec4541bf22e8150f2e090f8e24c31d08727e57c0f5414d541809dfd943bdee086738c4d80ea0376", 0xfb}], 0x1, 0x0, 0x0, 0x1}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r9, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x1, 0x0, 0x0, 0x3, 0x3, 0x1, 0x4, {@in6={{0x1c, 0x2, 0x20e, @loopback, 0x15beec11}}, r9, 0x2, 0x10fde730, 0x5, 0x7fff, 0xb38}}, &(0x7f0000000380)=0xb0) 00:00:08 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgget(0x3, 0x100) 00:00:08 executing program 2: r0 = semget(0x0, 0x3, 0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000240)=""/4096) __getcwd(&(0x7f0000000180)=""/151, 0x10048) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:08 executing program 0: msgget(0x3, 0x100) 00:00:09 executing program 0: msgget(0xffffffffffffffff, 0x100) 00:00:09 executing program 0: msgget(0xffffffffffffffff, 0x100) 00:00:10 executing program 1: socketpair$unix(0x1, 0xf671f2f70cf0c6ba, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) setuid(r2) shutdown(r1, 0x0) sendto(r0, &(0x7f0000000040)="e26628c4ad8a755e2ccf4f31c0e7d30589b9321e82daa876fbe8d0d1fe76434c6447344a983155392b9d4d829a5b078be4af33505cd980f685cfa9235de4a687a45369ad7892ddb11c031e3cd7724f81232c33d0affcd83d0bafbaf2ecf2b3e6585544d6d858df0528e279f895c51f3a40f3f53339eb9be2e7814345d547c576", 0x80, 0x80, 0x0, 0x0) 00:00:10 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000280)="8c325f5135c4296895b44b51a5144208188ca0e867db8ea2ee14650265652ea4167e35f4b52b04cf0aaf2476b73c10b249c45df896f449832fb21705f76c8090a0b1ad9b505dad3de91f7afe5651b1b4b70349a9b8c65af84b344b7de08b88da84281bb3d6172fd2532856cc62062a7a51363bc613f9fb23e46425a54ba6b735893f80b2185bb6141286c485ce534d0b1be27208056b92de1c5baad28e19af70f710f97826ffb03eab5ead04e6b58e89d53cb3", 0xb3, 0x2008d, &(0x7f0000000140)={0x1c, 0x3, 0x4, @empty, 0x3}, 0x1c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x100000001, 0xfffffffffffffffa}, &(0x7f0000000200)=0xc) sendto$inet6(r1, &(0x7f0000000240)="71faae726e223196b463d6f4d16d07efdfd87983daa23c571677354398ff1ab4f6e2fa", 0x23, 0x88, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x40, 0x2}, {0x0, 0xfffffffffffffff9}}) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:11 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fcntl$dupfd(r1, 0x11, r1) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:11 executing program 2: __getcwd(&(0x7f0000000240)=""/151, 0x97) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "67b0aa427e27fd38f01b3f7f769c651000d26cbea40f5ddf92731aeafe1b29e80aae9278a9b4d9fb1ef6fc7f39f5f10d5112b3ea0796abd81382ef26559263ae725137a56b5af35d2b25e1f2fefdcde6ead4d43259a32da7d64c338556c64eb9a4399868c0e12e4d345724f980a7b6d36cb081d0ec05c4917a1c2ebe38034c0de62e46d796632485fe2a08454a489debe32adf32152500750e8f06848643df56c7bb7b2bbc7c02f1b405aedc0671eda5e92041c8f433b8984e133155849d72c55e7ba841acd2707f81c0881ab2d840063188d6ace7804ebb6d67f72ea8b4ad4386af7d2b2a0e36b2f14edb3d77da360d"}, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x2, 0x4}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x1000, @loopback, 0xff}}, r1, 0x6, 0xf8, 0x110, 0x6b2a, 0x4, 0x4}, 0x98) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:00:11 executing program 0: msgget(0xffffffffffffffff, 0x100) 00:00:11 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000440)={0x0, 0x506, 0x7, 0x0, 0x0, 0x0, 0x7, 0x3ff, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x100, 0x3ff, 0x1, 0x9, 0x8}}, &(0x7f0000000500)=0xb8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000002c0)="d3930233d02ba7369c71eba85fc58d1e4486660d9258aab6082325e48228f8954e1c0ba06365832ace82cb6ae2ef6c65e584de169ac9307a12b286d98eb632bf53c2e07aedb8e9b8a3", 0x49) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000380)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r4}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r5 = socket$inet(0x2, 0x4, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000280)=0x4) sync() open$dir(&(0x7f0000000080)='./file0\x00', 0x28042, 0x12) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000003c0)={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x3, 0xfffffffffffffe01, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0xb8, [0xffffffffffffff2b, 0xa14e, 0x5, 0x320b8000000, 0x6, 0x4, 0x8, 0x4]}, 0x5c) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) freebsd10_pipe(&(0x7f0000000340)) open(&(0x7f0000000580)='./file0\x00', 0x143, 0x2) 00:00:11 executing program 0: msgget(0x3, 0x0) 00:00:12 executing program 0: msgget(0x3, 0x0) 00:00:12 executing program 3: r0 = socket(0x2, 0x10000003, 0x400) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000003c0)={r3, 0x1, 0x6, [0x5, 0xa000000000000000, 0x7, 0x1c00, 0x9f, 0x20]}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="f8ffffff0100000084000000"], 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r4 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x20, 0x2, 0x0, 0x4, 0x8, 0xffffffffffff475a, 0x7, 0xfff, 0x0, 0xfaab, 0x3}, 0xb) lseek(0xffffffffffffffff, 0x0, 0x1) r5 = socket$inet(0x2, 0x0, 0x0) getpeername$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) syz_execute_func(0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), 0x4) shmget(0x1, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f00000002c0)={0x9, 0x0, 0x3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xffff, r6}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f00000001c0)=0x7, 0x4) 00:00:13 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet6(0x1c, 0x1, 0x7) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) 00:00:13 executing program 0: msgget(0x3, 0x3) 00:00:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) r1 = accept(r0, &(0x7f0000003180)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0xfd84) accept4$inet6(r1, &(0x7f0000001080), &(0x7f00000010c0)=0x1c, 0x20000000) 00:00:13 executing program 2: __getcwd(&(0x7f0000000000)=""/151, 0x97) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4) accept4$unix(r0, &(0x7f0000000100)=@file={0x0, ""/51}, &(0x7f0000000140)=0x35, 0x20000000) 00:00:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x9f2e, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x2}, 0x8) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:13 executing program 2: __getcwd(&(0x7f0000000000)=""/151, 0x97) r0 = semget$private(0x0, 0x3, 0x1) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/146) 00:00:13 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x4f0, 0x0, 0x80000000}, &(0x7f0000000200)=0x94) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x1, 0x7, [0x5, 0xaa, 0x100, 0x1, 0x7bb0aab3, 0x0, 0x4]}, 0x16) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000), 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) r3 = accept(r2, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:13 executing program 2: socketpair(0x2, 0x30000000, 0x7f, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x20, 0x0, 0x7, 0x1f, 0xfffffffffffff800}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000400)=0x10) __getcwd(&(0x7f0000000180)=""/151, 0xfffffffffffffdc4) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x0, 0x7fff, @empty, 0x5}, {0x1c, 0x1, 0xff, @loopback, 0x4}, 0x800, [0x2, 0x7, 0x1, 0x4707e782, 0x5, 0x7ff, 0x6, 0x80000000]}, 0x5c) setsockopt(r2, 0x9a2, 0x50000, &(0x7f0000000000)="2cbb2ace08b472cc5104e8531576633f7c7b21d58e5f6ce331a9b827296a68ac1c662302d209363176dccc4f533aab31cc3acbfedc179ca08b99f78474a68b3e8ad0507ae64b0fbc1055eeabc9433e98e908f9d29b63324778578fa1fd8c5959bcf3bb540a605b3640fa7f3dad669f3fbe2444c88a910b9e8b965e8e140021760acb2738017d11fe27f36e2ee7271c07836cc437cdff415bb60ac0674ea4e311f568cd1c934f88e76241ab1eb095d1f6930be401ed3bb078ecf10200e2bc2412ef7ea6b0a673b974b365cf73a316b85986ae2d646c00d60b6a2e8c0999", 0xdd) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:13 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x1}, &(0x7f0000000340)=0x8) munmap(&(0x7f0000e74000/0x2000)=nil, 0x2000) r2 = socket$inet(0x2, 0x20000000, 0x4) mmap(&(0x7f0000eb9000/0x2000)=nil, 0x2000, 0x3, 0x81011, r2, 0x0) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000eb7000/0x4000)=nil, 0x4000, 0x1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x79, &(0x7f0000000140)=""/103, &(0x7f00000001c0)=0x67) socket$inet(0x2, 0xa37a0c0a0f2c7fdb, 0x3) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000000000)=""/246, &(0x7f0000000100)=0xf6) r5 = socket$inet(0x2, 0x1, 0x40) ftruncate(r5, 0x3) 00:00:13 executing program 0: msgget(0x3, 0x4) 00:00:13 executing program 0: msgget(0x3, 0x5) 00:00:13 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f00000000c0)={0x400000000002, 0x7}, 0xfffffffffffffe64) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) recvmsg(r0, &(0x7f0000004480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000004300)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/197, 0xc5}, {&(0x7f0000002200)=""/24, 0x18}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/123, 0x7b}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/4, 0x4}], 0x8, &(0x7f0000004380)=""/238, 0xee}, 0x41) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xfffffffffffff84f, 0x401}, 0x8) 00:00:13 executing program 3: r0 = socket$inet(0x2, 0x10000007, 0xd50) freebsd11_fstat(r0, &(0x7f0000000100)) r1 = semget$private(0x0, 0x4, 0x80) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/15) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0)=0x5, 0x4) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x2) r4 = msgget$private(0x0, 0x82) msgrcv(r4, &(0x7f0000000040)={0x0, ""/60}, 0x44, 0x2, 0x800) 00:00:13 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x204, 0x40) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000240)=0x5, 0x4) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r1 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) read(r1, &(0x7f0000000100)=""/2, 0x2) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x40, 0x442, 0x80000001, 0x55, 0x4}, &(0x7f00000000c0)=0x14) 00:00:13 executing program 0: msgget(0x3, 0x6) 00:00:13 executing program 0: msgget(0x3, 0xc7) 00:00:13 executing program 1: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) shmget$private(0x0, 0x2000, 0xa1, &(0x7f0000001000/0x2000)=nil) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x24}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xfb6}, &(0x7f0000000140)=0x8) 00:00:13 executing program 0: msgget(0x3, 0x300) 00:00:13 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0xdca, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x13, @rand_addr}], 0xffcb}, 0x0) 00:00:13 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'\x00', "9880fbbd2526f059ff4b6a207b719a8da450821d93d8387b9b87c27db0f85a973733838d399dfb198fe998f09d7409dc38667de15f2f402ef278f0c039be5d65be914a9b6b4a54932728ce88e48f2e26d2f74bf9e59de907884772c5774a3c2bb3db13bf2d715a7293df9b128038c717d6282e7d0c566b6a381aae135e86f10e0b9d8cdbcd53f27875f0f78e3dee49244c6d87b906f8fc59989655a5c927900f8fef0120131ca7ed78d02ded25dc70a961a68ebe7f2c3e42d88c8850203f9a7f3161a6f1eebd02eff2861edd6d3112b9aa5ce3d3f5a1be5319a11bc326dc95c7095ab416a9773f7cc0ca0b1cb1f12057"}, 0x418) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:13 executing program 0: msgget(0x3, 0x500) 00:00:13 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfc4fa73eafaa9ba8) 00:00:13 executing program 3: setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040), 0x4) r0 = socket(0x11, 0x3, 0x100000001) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="010000007e52c46ea78235dea1b3ed587e314d3aba68fbc09f6b07d89468024e19607cc26cb36550f776331900864fe864ce06c006f28c897af4b4614dfadea2e7fa8f5eedd832eea0f2487b3568a09196009601c0dd9544255a73f704106312ed13cd70ba947cb9513a2d07", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x0, 0xc00922322261aa1a}, 0x0) semget$private(0x0, 0x1, 0xf2f0c82bbb49de88) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = accept(r2, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) setsockopt$inet_udp(r3, 0x11, 0x0, 0x0, 0x28d) accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 00:00:13 executing program 0: msgget(0x3, 0x600) 00:00:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open(&(0x7f0000000000)='./file0\x00', 0x80, 0xc8) lseek(r0, 0x0, 0x1000000000003) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000003c0)="57f3f7bccc65bc65e9522a033d3ee9650773934055e269a5388d46a2914f107d55dbef5a7bc767385484ee06c8dfe36ed53958413a20f65923bd57400231c17de9482cb21838913b13c289166e90b3463fe20d1db46f5eb5d4bef73ecf6552e41e93d3853e366bc33ae62c94abd857cde484208adbff0fc433976fed7a54f84d078c772d13594db0ff425a5a23f7452e32483886526936fa917fa2730e09e661cb", 0xa1}], 0x1, 0x0}, 0x81) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:13 executing program 0: msgget(0x3, 0xc700) 00:00:13 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xf1, "f50d19d09fe04f5806581b7a8c9190bc318eebc0535d2280869cd1a4b984afccf3c32855f02af442932eb68417738abf57b7826158248af13b030db66a30c0dcbf4712cecb34b8c63c7b809db191d4b7f35e91b5853b8fe300abd3c2a46bb3b5391a23cd686e38b6b7d2563e44b8dbc694bd48cc4869444cc8ac5cd297a382e1c286d3e009ed8e8f18b7e5e6762e2910993ba8dad8bb1a67018bae2fc5c526cb0552603fbaba770534473029920f076f5e242a0442928f1549b68719ef2dc61b27bc406acb1801386f3d8317ab723cc80f1933441069f4baefa7cd388e4bf1368cc851f5366afa9ebe13ddd0efc870e808"}, &(0x7f0000000100)=0xf9) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000140)=0x8c) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:13 executing program 0: msgget(0x3, 0x60000) 00:00:13 executing program 0: msgget(0x3, 0x1000000) 00:00:13 executing program 0: msgget(0x3, 0x3000000) 00:00:17 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x10200}, 0x8) 00:00:17 executing program 0: msgget(0x3, 0x4000000) 00:00:17 executing program 2: __getcwd(&(0x7f0000000240)=""/151, 0xffffffffffffffbb) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7, 0x800, 0x6, 0xc4, r1}, &(0x7f0000000200)=0x10) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x5, @loopback, 0x70d}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x6}, 0xc) 00:00:17 executing program 1: msgget(0x3, 0x600) 00:00:17 executing program 0: msgget(0x3, 0x5000000) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xff, 0x3, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x100000000000000}, 0x0) 00:00:17 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = semget(0x1, 0x3, 0x100) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000000)=""/2) 00:00:17 executing program 2: r0 = semget(0x0, 0x1, 0x100) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/80) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) socket$unix(0x1, 0x2, 0x0) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x3, 0x3]}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0xb9}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x2}, 0x4) 00:00:18 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0x97) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:18 executing program 0: msgget(0x3, 0xc7000000) 00:00:18 executing program 1: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = semget(0x1, 0x3, 0x100) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000000)=""/2) 00:00:18 executing program 0: msgget(0x3, 0x6000000000000) 00:00:18 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x8010000000) r1 = socket(0x17, 0x20000005, 0x80000001) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x1, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:18 executing program 0: msgget(0x3, 0xd0fa1200f8ffff) 00:00:18 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = geteuid() r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:00:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) 00:00:18 executing program 0: msgget(0x3, 0x100000000000000) 00:00:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffaf00"/16, @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) r2 = accept(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xc1, "b91df53ba9667638f77bc54ff9103582025e7551e59f21b45f03f2ccd9fe87abc75ff224a26f2acceb166ff60b68100b75190371044c5c643469dc7bac500c3754b44772bb8a728bd4f2457e497efa725b321b171a31aaad3b7e72d976a3453af5ea322968d86e9693401d87993a3bdbe64c00111c52e3ecbcbacaa1de36515af98a30dbee25045eef0de34327d3e5f1021da3a6c48d86cc817edbfc9722e04b3843f77973693e6d7f8fd17fbf5d0520ddab94e9836f91bed87a9d33a8f13e3a86"}, &(0x7f0000000300)=0xc9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000340)={r3, 0x43, "436e206d271a1e4bfa774fd7b70a7d573f54e533f6c3fe91035a6fb52f4becc60dc6dadf76bbfaa28e8ba533e1209b8cfc6a1a4547d3738d18569c72ff73e0b4bb7103"}, &(0x7f0000000400)=0x4b) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:18 executing program 0: msgget(0x3, 0x300000000000000) 00:00:18 executing program 0: msgget(0x3, 0x400000000000000) 00:00:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2001010000fe8000000005000000000000000000aa010000000010005db11fa69af88e4b1bb891a000000000000000000000000000000000000000000000001ab35f00"], 0x0) socket$unix(0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sync() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:18 executing program 2: __getcwd(&(0x7f00000003c0)=""/151, 0xfffffffffffffea5) r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@un=@abs, &(0x7f0000000140)=0xecc0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x40000000800}, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) 00:00:18 executing program 0: msgget(0x3, 0x500000000000000) 00:00:18 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r1 = dup(r0) listen(r1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) 00:00:18 executing program 0: msgget(0x3, 0xc700000000000000) lock order reversal: 1st 0xfffffe000026f710 pcbinfohash (pcbinfohash) @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1403 2nd 0xffffffff829434a0 in_ifaddr_lock (in_ifaddr_lock) @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1278 stack backtrace: #0 0xffffffff8110be5e at witness_debugger+0x8e #1 0xffffffff8110ba92 at witness_checkorder+0xf72 00:00:18 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x3f9}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="27f6e66c64612ed71104a9553af69c6a2208a07def3375f2983da9832cf4b8565fdda617f7de594630ba25252245ccd064d513106c0db913e2dfe97b88b1c46ba3a752", 0x43}, {&(0x7f00000000c0)="dc972493159a5a69", 0x8}, {&(0x7f0000000240)="aa3fbee84e5bd0c0191de6ddf0bbe86799c82c4cb13b46f9f03bca1cd47167ec1f30662db695869c8f22b4837876fdfecc51b271354552ec12fb9cf963eec4bc07cbab0b2c75f33b578424aeeedd8c88d8c4bfd3e1e078e2e195e63f0460cd147ca6a00cf9a529ddbc38920c1fe54ab793dae990275e8d71a231dda9d522849051e0070c4ee8e4e276103e09a16f8f1f4d3d", 0x92}], 0x3, &(0x7f0000000300)=[{0xf8, 0x0, 0x32, "a54ad50631a7d9f75085bc96049a84a8fc4303d6ab9b57c5d378032f3e64443743f2f23f06d21e13874d44d6c77d3d80baecc92320dbd6ae4ad02fa86b80148d9fef1973e2406b3a0933f961eb123cbea3660ec15d81b2cf5c76dab22e26297d591854448e94a6b197cd616301e74f645a5f58100c7e2a418d8d3f48f60be1b3b8fce83dc7988c28d14ad4391ba2a2f91bc9b74c618f87e288001b9308a5f026959f1ee62e821d4d206ad99f422fd2dcafeac7a79c32d4991d002eaf6dc3674d46c651d015983e2497b5b2d18d0252375f829ff428cb1d4a59d07285f372405fa1f4f7fb"}, {0x48, 0x29, 0x4, "04dd5f05d1432c0a53d56e6866eb3fc63b7fe3f718056852338265ffbe46fd699311da7869a37345881626fa877a870539c702e9b2"}, {0x1010, 0x29, 0x9, "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{0x68, 0x88, 0x8e7, "2c543bc11945f98a2d35f2cc985dc9d3ff74504c487be87a64f02e4b6e26e98677fab551b37fa20e0cfe2ba8ea7637bbbba2e0fa3d01020e8e36ada62b008a57669d447171b9d5994a242219be815332a3"}, {0xf0, 0xffff, 0x1, "66f50e2ebd420679861d40afc3f177575a8c402e41c4c5efb81a4699e2d3af125189d6dc91b5a3c7ba3384ea2a119ad000e5c50553eaed1172d5ba7fade6c22a968d7758bb5f3042dbdcafb8b3475cb86b425d3a35ba974cd20468dd8351c09259e24ff3e4cdf0ed5cee24e3b1f93e29d0b400b137e620f77c5c3377702ac8c7d244a152793461a9f68bc661d62fa25649e34f9a50a46ba051bf0b96b3a2836311a096b6deccf0cd66726572f9c364dcb566ddb0ff55491051f3474a3bf24f1f095d5086200a572774d7f1fba39a5f25d819ae146d92f1be8cf2"}, {0x18, 0x3a, 0x6, "e86c86"}], 0x12c0}, 0x100) #2 0xffffffff81064d60 at _rm_rlock_debug+0x240 #3 0xffffffff812c77d0 at in_pcbconnect_setup+0x180 #4 0xffffffff813c2c10 at tcp_connect+0xd0 #5 0xffffffff813bdd57 at tcp_usr_connect+0x137 #6 0xffffffff81155773 at soconnectat+0x183 #7 0xffffffff81160adf at kern_connectat+0x1ff 00:00:18 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfffffffffffffea2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x3ff, 0x2, [0x1, 0x8]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x1}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local, @empty, @broadcast}, &(0x7f0000000040)=0xc) 00:00:18 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x3]}, 0x3}, 0xfd3d, &(0x7f0000001500)=[{&(0x7f0000000480)="0ec90275dae1fbb4a9bda6d13510d89fa3b11641078700f95b2f6a6b203ed54276c457c54acddf4547d316556940ed66dcd7b122925d77f6487a92afd5dc8321404224e207ebae28870d799c0187bd537d8495a36a458c4964e725467adcd61fb6e984f12be3699d40271f94f8a97596dddb922ed2227ebd499c5b2910aacb28ef4b983aaf17781056845b0aa1cf267361554a885bc4cb1066b088017e039b25b49a8f4824f0632414a3e8fea36f69c86fa3db243eb2dfba8e8b4b4c38d8af6a3b0d91dd9cc1a40a30e8fc782242f91935cd8f463d64b5ad686f83a62e2c1004e659f3e441b251d465baed97c9909456765d1b19f1a15a5291739209d283fa94bd6053b1cdac554638b582b8a90a88af26164975d1647fe1dc4641da67e85dcf5d5837432af701b4303b19aed386cd6702b4932be9da9fbdbe39bd09fb452ad4b6bd22a6603a382d220586f85a06d9454536d39801328cfa011a94f609ad39d8800b1190ee32c8b6c52cf7ec8ec5806baa009ffd52f10b834019c7492e8bf794c460c6e720fa4287159e7e30f9f099475cf16104b423af79b9b889a53a8633676f27caa04d3b783349ea09ff48c2811babc02ec0f38fcc84c5dace30073a8f53278b", 0x581}], 0x1, 0x0}, 0x0) 00:00:18 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) 00:00:18 executing program 0: msgget(0x3, 0xfffff80012fad000) 00:00:18 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) mprotect(&(0x7f0000487000/0x1000)=nil, 0x1000, 0x2) r1 = socket(0x2, 0x4, 0xfffffffffffffe01) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x7fff, 0x1, 0x7, 0xc}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x200}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000487000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000000000}) 00:00:18 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x4, 0xfff, 0x1}, &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x7}, 0x8) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 00:00:18 executing program 3: r0 = open(&(0x7f0000000580)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x2, 0x30000007, 0xe53a, &(0x7f0000000080)) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x5) poll(&(0x7f00000000c0), 0x1e5, 0x3) r1 = socket(0x1b, 0x3, 0x0) msgctl$IPC_RMID(0x0, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000480)}], 0x1) sendto$inet6(r1, 0x0, 0xfffffffffffffc94, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)=""/139, 0x8b) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)=0xa4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='dctcp\x00', 0x6) setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000540), 0x4) 00:00:18 executing program 0: msgget(0x3, 0xffffffff00000000) 00:00:18 executing program 2: __getcwd(&(0x7f0000000000)=""/151, 0x97) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 00:00:18 executing program 1: socketpair$unix(0x1, 0x2000000000008, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) shutdown(r0, 0x0) #8 0xffffffff811608c9 at sys_connect+0xd9 #9 0xffffffff81717846 at amd64_syscall+0x436 #10 0xffffffff816dfa5d at fast_syscall_common+0x101 00:00:18 executing program 0: msgget(0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x6, 0x1, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/322, @ANYRES32=0x0, @ANYBLOB="000001000600000003000000ff00226a3d918d00"], &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x8, 0x5, 0x5, 0xdcf4, 0x2, 0x4, 0x8, {@in6={{0x1c, 0x2, 0x147a, @empty, 0x1}}, r2, 0x8, 0x684, 0x5, 0x0, 0x897}}, &(0x7f0000000240)=0xb0) 00:00:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0xfffffffffffffffa, @empty, 0x7}}, 0x0, 0x300000000000, 0x4, 0x7, 0x2}, &(0x7f0000000340)=0x98) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x221c, 0x100, 0x9c, 0x80, 0x5, 0x2}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="050000000001000004000000ffff0000f6a300005f6cc5b7289db6712f456bcc545bb710002049e3fa8655d325054df182fcc940d5d1f54e839ae0af913590f5d5e4a333cb59033a3c9b6d500cc69aa4da6aacd95f4754ea7d413d06e020f57b90da557493e8e05fdbf8f787fbe693c0c08d1c48f71878bf54354e645ccbe8360953a2"], 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, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000004c0)={0x2, 0x2000000000000400}, 0x8) write(r1, 0x0, 0x268) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0xfffffffffffffec0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000380)={@rand_addr=0xd95, @empty, @rand_addr=0x3}, 0xc) 00:00:18 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0x400) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="1fa5d027", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x7, 0x8}, 0x10) 00:00:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x20004, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0xfffffffffffffeb6) writev(0xffffffffffffffff, 0x0, 0x0) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:20 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5494cd028de8dd3de72e45fedf1918fe884b5063215474de13bb2dd9ef832ef1e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e"], 0x1, 0x800) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82c30000000000000000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="03000010", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000640)={r2, 0x8, 0x4}, &(0x7f0000000680)=0xc) msgrcv(r0, &(0x7f0000000180)={0x0, ""/42}, 0x32, 0x3, 0x1000) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x4, 0x1}, 0x8) bind(r1, &(0x7f0000000580)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) r3 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)) accept4$inet(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x20000000) msgsnd(r0, &(0x7f0000000500)={0x3, "119a854ddcbb5d5a5e52db06cfc3f8c19128c6078e48669c668f6bbb516174b49054ee92a2fb558d7de700b692fa26774dde5978a584611f2fdae5c3c4e419e535f5573c8609cd1226ca5585e8a94a82b30f74c1104c50d21d618d40c2eb0ff9d92797e0b00f95629ae944a2208599a8f66c06be1a50"}, 0x7e, 0x800) 00:00:20 executing program 0: msgget(0x3, 0xb634cbbcf374dc2f) unlink(&(0x7f0000000700)='./file0\x00') r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000003c0)=0x10, 0x30000000) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000400)="cf73a402d5a0b71b6606d9beb6f426f5112fa8116d60538b8c6d4bc31d5a9c64d4fd4248592d31177fbdb5ce8b9f8f16cfa8e678ba72dad7352617e7c261001a846d5399407736e6bb05d7f99eac75a6c82d4c4235ceeb822a5e721d140c341783aefb7f379a554da84ad811001ce99d22ea4d49c70afa50f66b429c759bc338302339f485802a5c0de538e8998ab2", 0x8f}, {&(0x7f00000004c0)="62c65e91ecd21775468f5f0eb807db9545cc77d0ea9099938e917ba1a9bf26621b909bd8a9506632b2def05070a7dc6cbb3a23a6fdc8e438057d90c605efab0c45b08ef517503a2b2e52600f3c6116d2d8ab344a832012cce78dc3ff8224cbda0c9d917eeda673e18e2bd7f59c83e54e7d8798b996e90dac68c37095a0a0e42af46aea6f46cf57f512a8d5fb234226cf87fa0d6d2d8dbbcd778be065174673135d7825ee8ec34bfd77a3cbbef5ce5e5c3a764afbb8410b7122a39f9167865a9f49e4ed0861907f9326587a9a74c82ab8fa05cfe23db9cc61c07a7ba13884df1c4ee6941c1210cecb4834e65c", 0xec}, {&(0x7f00000005c0)="4fc8db45791e35bc2f20c05bf95226aa9582513dd8e043f6625ba9358105adfa94a7b5bc9a817a70ae43d7a42c8998c0929409790e54c28982ef102df70eaedf430778d0b3688d6c7fb1b58e201abb9620e814cf70dd8293e51b974e918c45987eee332509793a260b766e60458972ac514278557c938840060c49c07cf6e297b01bd3d1b79444d2c488ea1d71c5c24a6e327ec7f11054408c8e27c1d49e60a7dfcf8150ab1817a35d7f00f6eeda3b57124147985cb9f02f5d676d60ba35c2f712ee39928b23d5037979721e4ea3e1189ab95c70077352b317cff1df112037fafe", 0xe1}], 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x65fc6dea, @empty, 0x1}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="1da0018bbb513ed8a7ad79afb8421c32070234aa8d44babad102a24bdde5de2521eaabae0ce34196cd0ae234e160ec935bec3da3273c28bf4e31078e7a7bf5453ad0d386467b1f4a08ce42c938d7a8b62473df28a59b4d21b4e52d2c22acbb3866862683f698120866d84ab00927960fd6606de7b5f9e2b51aacb9f27ba3775792526fbe15ceaa22625ffa9007304149518f6e9c3b3f76062e03a8ab5b11752a51dc878c49f57d0c0c46f4b13fa5bd6f8d7aaeffad07078ba24c3eb6e968318e925a5a4bd621ee4837bac3bfc28ae5d1c60945ec2a09ad4bfb2f5cfeb6", 0xdd}, {&(0x7f0000000180)="3d9b4efc5bfa20ff0162334c3b979c2b9511f6b613c6642e555b81c6e79aa5173b8e0ccf17442f1b31bd5751fcffcc3a30400a3f1d48bdaa0e3f5f36dd95609133", 0x41}, {&(0x7f0000000200)="fc33553f488d918fd1404567333cfc8bb7ce06853f1bdb9054c8e95a98d7208081fbc75383efcdb98dad6fcd4a3761085d8c2c4fc898a0eb15e477bb8023fd5bd55bfda6442ddd8dfbb1133b6c39b57dbe84b76371655f1749526018995576704ce77afb44b4bb52f63cf08e9e96ce9115cc7adfb8b6ffc3ad9684d7f8e85b819c7c6d05201da55d3f1790e41c187f02b030c94bef437b58944c3685cb01e391d000c63fa8d3e2ed747a8422d6d04a3f0ee479354b3b6f9fa947480420f43f6132b8f75f72e540c7342615562b51a65bf29ad026c688e301405856bd567ee2befd6308c006faa48de6c1a8d1d306", 0xee}], 0x3, 0x0, 0xfffffffffffffd0c, 0x100}, 0xc) 00:00:20 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xe) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) 00:00:20 executing program 2: __getcwd(&(0x7f0000000240)=""/151, 0xffffffffffffffc8) 00:00:20 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/135, &(0x7f0000000100)=0x87) 00:00:21 executing program 1: semget$private(0x0, 0x4, 0x0) r0 = semget(0x0, 0x4, 0x220) 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), 0x100000000000005c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) write(r1, &(0x7f0000000080)="4473d7ab1fb76d216940ba532e4a978c1d13892a361d5075474632ea66ae23425024b53a143f7c6f5634a656e07ae4486ef4639e59d0132020aa3499ec25c1998f77f144cdf4c657a5dce3ded1214a035a0f721641a29197d757a49523d840ac33e8df2b6f97febeb5448f166435a3c20ea6c404800e3825e77613d86a6b413b0a9e415f66d7e1a29d604046de4357bf709043bea490cd4449ae1e524467f99de09612f3ff90a1f228522d", 0xab) truncate(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) __semctl$SEM_STAT(r0, 0x2, 0xa, &(0x7f0000000140)=""/91) bind$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x5d, 0x4000, 0x5, 0xffff, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4b1ecf30}, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/121, 0x79}, {&(0x7f0000000500)=""/246, 0xf6}], 0x2, &(0x7f0000000600)=""/222, 0xde}, 0xc2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:00:21 executing program 2: r0 = dup(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000000)="db3f696f34ff5f8c542b5a7353f5c99bce2e5961f78f524690b02dec87494850cb3ca9ff5854618a33a2e677440d7e50ecf6b7604475e5612eef2007a97c551c7c55e09061bc1587164f928910d22801c5c97c2b50c7055ff12523a2b9095353188adff0ce47582fcd5cb48c3318fe6d83a0c3c06be1b1983d1f17a278594b9136bf139b01ff128fb3e84ec82c46d880d3b53eec25476d0c4a4fe8cd1b360c2d612a6b91fbc76844ab96e335e472aaa5ccaf8a9ee04fd01d68d75bd715d0461b3bb4476a1d", 0xc5, 0xc, &(0x7f0000000100)={0x1c, 0x2, 0xfffffffffffffffc}, 0x1c) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/60, 0x3c) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000004000d36a0000000000"], &(0x7f0000000040)=0xf) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e20ffff0000fe8000000000000000000000000000bbb100"/128, @ANYRES32=r1, @ANYBLOB="05000000e5b30000006008000000000000000000"], 0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x80) readlink(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000300)={0xffffffff, {{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) 00:00:21 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000000)="64a714c63391ce839ad3d47672e938c8c8834e1f50535cd317e3215b14d793fe2ec2", 0x22) msgget(0x3, 0x0) msgget$private(0x0, 0x20) 00:00:21 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) chroot(&(0x7f0000000100)='./file0\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 00:00:21 executing program 0: msgget(0x3, 0x0) msgget(0x0, 0x400) 00:00:21 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 00:00:21 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) socket$inet(0x2, 0x30000007, 0x3ff) 00:00:21 executing program 1: semget$private(0x0, 0x4, 0x0) r0 = semget(0x0, 0x4, 0x220) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) write(r1, &(0x7f0000000080)="4473d7ab1fb76d216940ba532e4a978c1d13892a361d5075474632ea66ae23425024b53a143f7c6f5634a656e07ae4486ef4639e59d0132020aa3499ec25c1998f77f144cdf4c657a5dce3ded1214a035a0f721641a29197d757a49523d840ac33e8df2b6f97febeb5448f166435a3c20ea6c404800e3825e77613d86a6b413b0a9e415f66d7e1a29d604046de4357bf709043bea490cd4449ae1e524467f99de09612f3ff90a1f228522d", 0xab) truncate(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) __semctl$SEM_STAT(r0, 0x2, 0xa, &(0x7f0000000140)=""/91) bind$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x5d, 0x4000, 0x5, 0xffff, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4b1ecf30}, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/121, 0x79}, {&(0x7f0000000500)=""/246, 0xf6}], 0x2, &(0x7f0000000600)=""/222, 0xde}, 0xc2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:00:21 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:23 executing program 3: pipe2(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) syz_execute_func(&(0x7f0000000200)="7bfe66400fc2770a580ff80f7ac10f5be2c4c1f9e4160f12ffc4639940984f4d00000844dbc946d3f7") mlockall(0x1) sync() r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x1f, @loopback, 0x20}}, 0x0, 0x0, 0x1, 0x9}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xfff}, 0x8) 00:00:23 executing program 0: msgget(0x3, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="156e95f9ccea68ccceb52200476d31fb444dc411dc91af6d9bd67d184d6507f21db948400d2c1bce9787eb693c1c44b341b7ac7a07fa7684a2793b8d18a22f05a85524c5b9f48c450a1eedc6c3496ded8f5e7768fc5242d2afe00f334ff00e2fbe76921c7ccbbc17ea2a6de2df009c04af7fb87f3296b692a55068bad2882f9521521506f081ff1cdb408780b20561ee698c8eca757bbda90127d870e3b5567fccd6d593b029979ea30543ec5e7a20df9b8995a3897e8f45276592c945d146733e127e06615bc57f77b67489e26e77dd", 0xd0}, {&(0x7f0000000140)="2a043e306f26d594ca735285d54ca7c0c061e90d995d47f91d5d232995a2a5e8b6df2bc855967b4c46a677806108d248a100c08e196f7621a37704e061215247753dc34dc475033627ae4101d9b001e8458b4d3ff3453f0207b10ef79cfb96c89c0297af0bdec47efa171c5f4c2c116a1507737a283931995548afc2181a78c602484ddaa8dd58b07a0b5cc85c20b568f0a3225eb940102698a6fc4150a814f225a4bcd1c961aaa763c576b1b7d780364cc4045b3f7dc2c22d7d1cf76213e944255b300d8d439c1425e159", 0xcb}], 0x2, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x8, 0x4) 00:00:23 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000240)="935b0242ba31ce03f5e851bbdccf88bff14b3245dd3fa618fbc227878268ee81665fb1f2b811c4ff41ee65abdbd02fabd1dc8df37ec07d7f6b678836f618c06d33956fcc335be66a982e500b4fea11fe2934e05e8a7cecfe22de8c6231b6c30e349e148bcdb4cda1498d91f3a0d6c4de010d4190419865088561a1a561bcdb188f2b7c0273c9abb8f4a03d11d9e83650faf16bc9cb740be3690aa05d500bace8d8274e2bc5becceb037cbdfed4d440b4f72430322efbc720ae84ab3f070f007d1ef5d8953b49cad98523b2ab36df3619d5beb67b37d89504b10b5f", 0xdb}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x1c}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x800, 0x1f, 0x9, r1}}], 0x38, 0x8}, 0x20081) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000400)=0xddd, 0x4) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1, 0x3ff, 0x2, 0x0, 0x16144482]}, &(0x7f0000000040)=0xe) 00:00:23 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0x1c, 0x1, 0x4000000000000003) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x7, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xffffffffffffffff}}}, 0x108) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x0, 0x2, 0xdd6f, 0x7421, 0x4}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1, 0x3}, 0x8) 00:00:23 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) r0 = open(&(0x7f0000000000)='./file0\x00', 0x140, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xffffffff, 0x3, 0x8, 0x1, 0x2, 0x0, 0x8, {@in6={{0x1c, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x8, 0x2, 0x4, 0xbba, 0x80}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x6, 0x401}, 0x8) 00:00:23 executing program 0: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/199) r0 = msgget(0x3, 0x4) msgsnd(r0, &(0x7f0000000380)={0x0, "7a0b020f24eac606128691a9becbae5ef58988d9b633a905f064300b4b29194614f8ca08689f6524990ff943fb0bdb142bb04aec1b"}, 0x3d, 0x800) r1 = socket$unix(0x1, 0x105, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f0000000340)=0x100) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) msgget(0x0, 0x2) 00:00:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) 00:00:23 executing program 0: r0 = msgget(0x3, 0x40) msgrcv(r0, &(0x7f0000000000)={0x0, ""/25}, 0x21, 0x3, 0x800) msgget(0x3, 0x0) 00:00:24 executing program 3: pipe2(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) syz_execute_func(&(0x7f0000000200)="7bfe66400fc2770a580ff80f7ac10f5be2c4c1f9e4160f12ffc4639940984f4d00000844dbc946d3f7") mlockall(0x1) sync() r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x1f, @loopback, 0x20}}, 0x0, 0x0, 0x1, 0x9}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xfff}, 0x8) 00:00:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f01056c653080"], 0x10) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0xd6, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8000}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00040000", @ANYRES32=0x0], &(0x7f0000000100)=0xc5ca07da) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r2}, 0x8) 00:00:24 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = dup(0xffffffffffffffff) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:24 executing program 0: msgget(0x3, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x8000, 0xd87, 0x900, 0xfffffffffffffff8, 0x6, 0x80000000, 0x0, 0x100000000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x1, @empty, 0x7}, @in={0x2, 0x3, @rand_addr=0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xe000000000000000}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:24 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0a3a8f83", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x13) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x1000, 0x2, 0xffffffff7fffffff, r1}, &(0x7f0000000100)=0x10) 00:00:24 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202000000006c"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) listen(r0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8, 0xa4cb}, {0x4, 0x5}}) 00:00:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x19, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:24 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) lseek(0xffffffffffffffff, 0x0, 0x2) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) socketpair(0x1c, 0x10000000, 0x57, &(0x7f00000000c0)={0xffffffffffffffff}) getgroups(0x0, &(0x7f0000000300)) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) 00:00:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000040)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/9, &(0x7f0000000200)=0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x24) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) fdatasync(r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x5, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x775b931e, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) 00:00:25 executing program 0: msgget(0x1, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xc68, 0xffffffff, 0x0, 0x100000000, 0x20, 0x6, 0x100, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0xff, 0x1, 0x7, 0x6, 0x3a61f7ef}}, &(0x7f00000000c0)=0xb8) getegid() getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x2a, "ce25af563a748fac94270838e916070e91295291c146d53992c5da82f54aeaf6d28d579702cb6a2dce46"}, &(0x7f0000000140)=0x32) 00:00:25 executing program 1: setresgid(0x0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="d1f5ee6c131863c38c99bf053b7cf5b667daa211f674d348e3493160c9d24cfeb6c4ac61a9c5815c2d679bf8d24c1f6f1364d9cec008b6d6c4617ca306411c353c175662cd41864c87a8beeabf5c1f14ed70369f0a57002ed24d9081f792271529764ce9d6aa5abd979848", 0x6b) 00:00:25 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008f638ea100"/68], 0x44, &(0x7f0000000140)=[{&(0x7f0000000240)=""/100, 0x64}], 0x1, &(0x7f00000002c0)}, 0x40) sendto(r0, &(0x7f0000000340)="5bb6d71c8c73c4e1b5b388e23cbc35218ed282024410b83edd0fa9bce98c7ad3bc775de98ad4601ff09034eaa9c8716692c2f1ae74bd21617fc4ccee4d62fbaceabf8ec0e40ccbbaf7fb0c02bb62dbe615b6f4a1cba62332a17e0461fcdf9c050ba6909c928ac05964fea6016249866b860a39c1a72dc1a2c2c81453e8ed2fe336be28b80ad409f24c594657810f766b535f19f9c4e740257de09881d89900b40de849a77ab7f8d8035a004e7cbdbf226425776a340189227aecf80314725eda8a79f23c19b008c779095d5f0881815c19ab88b44411f5a67b9b511bc3df", 0xde, 0x80, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8) __getcwd(&(0x7f0000000180)=""/151, 0xffffffffffffffb4) truncate(&(0x7f0000000000)='./file0\x00', 0x2) 00:00:25 executing program 2: syz_emit_ethernet(0xa9, &(0x7f0000000000)="811bc49103eea48bc8a8ab90029bc6a910140c1b5acd117b71e6da700c98baf78eba79fd2224553f68496666329ee1cc72b320060fd6cdc625a62273a91e3c67a957c7ca010d5a73a88a14c044db353e19ca6c9d11e736abac4c4159e06eb318973116f375aab1d487e9eafb1d424bd158f6d14d4481cfa940ab312e14a087f62aad2b55644374444accd255bc32aa519f877591799306996b4785121398169906174af69c6a2c8b57") __getcwd(&(0x7f0000000240)=""/151, 0xffffffffffffff5a) 00:00:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x80000000002, 0xa) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xc, 0x101}, 0x8) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)=""/230, &(0x7f0000000100)=0xe6) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0x4) 00:00:25 executing program 2: freebsd10_pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x5, 0x7, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000700)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000780)={r4, 0x100000001}, 0x8) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = dup2(r2, r5) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={r7, 0x7, 0x8, 0x9}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={r8, 0x7, 0x7}, &(0x7f0000000380)=0x8) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000280)="34ce73249bfae04479661b", 0xb}, {&(0x7f0000000040)="7f490600000000000000893a5f003e54e535b2ca043d819a64abff61970436e013ff431dd2f2535220353fa7c52ba9af95bf2093a60e91256a899965e7551cdb3d92d66f", 0x44}, {&(0x7f00000000c0)="96e113e6e9778bf07ef8708c75ef6d231c113bee8a0628754768399d28d98cec14f66e36e1db6e659b7075334f44c2e975fe58e57702bbc25eaf02e2db43017ca13eacba1005a710b6175c3505e87cbc381fc9ee2b8c", 0x56}, {&(0x7f0000000300)="005475bea8eca35f62ff01520bb56400"/27, 0x1b}], 0x4) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) r10 = msgget$private(0x0, 0x200) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000800)={r7, 0xee3}, &(0x7f0000000840)=0x8) r11 = geteuid() r12 = getegid() freebsd11_fstat(r5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x7, 0x8) r15 = getpgid(0x0) r16 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000880)={{0x3, r13, r14, r11, r12, 0x170, 0x7f}, 0xd06, 0x0, 0x7fffffff, 0x6, 0x4, 0x4000000000000000, r15, r16}) getgroups(0x5, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r18 = getpid() r19 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000640)={{0x100000001, r11, r12, r13, r17, 0x18c, 0x8}, 0x2, 0x4, 0x4, 0x0, 0x800, 0x2, r18, r19}) r20 = semget(0x3, 0x5, 0x4) __semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) accept4(r1, &(0x7f0000000900)=@un=@abs, &(0x7f0000000940)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x1f, @loopback, 0xffffffffffffff00}}, r8, 0x2, 0x100, 0x8c, 0x100000001, 0x7fff, 0xffffffff}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000540)={r21, 0x7fff, 0x40, 0x54d, 0x40, 0x7}, 0x14) 00:00:25 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet(0x2, 0x2, 0x9) fcntl$getflags(r0, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x79, &(0x7f0000000040)="2bec753f54628ea84d3197321fbae883060ebcaef8c44c4499cb580643c88aa8b52da1ed231acba784b197c7c52f6e6537edd8c05f945d4568c6c47529500b423f42c25cf2d667f5127e0233f27884ad80ccc32250100c2d6d5cbb43fff2d054cf70a252965fa897", 0x68) sendto$inet6(r0, &(0x7f0000000240)="57f2915107397f19926bb8f5483462199b511536f3edf64d4bdf6ff62d0964873430b665f39f4f476221bee78948313ac4100fe7fe77204b0cd4a710a485c365ae74ca1e5b9afab87ad7f216a2aa168d579ef6c029acec2598ab6e7f5a8d3727d0e95070edda571208bbae7b50150b055e361ca7f6d48baa60b3219963ff6f6ea61d07bcd9ff728b84b1b3947c3ff5d1c9abceaaa49cf0022db35569d6b177698b3bb43d0ff2a0c973860130dece9ba888539026bb350b2ca906f211a2e20cb75ff822a4", 0xc4, 0x1, &(0x7f00000000c0)={0x1c, 0x2, 0x401, @loopback, 0xba5}, 0x1c) socket$inet(0x2, 0x3, 0x10000) 00:00:26 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x8000000000002) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x200000000000023b, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) wait4(0x0, 0x0, 0x2, &(0x7f00000003c0)) recvfrom$inet6(r0, &(0x7f00000001c0)=""/220, 0xdc, 0x42, &(0x7f0000000040)={0x1c, 0x3, 0x1000, @loopback, 0xfff}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={@in={{0x2, 0x1, @rand_addr=0xffffffffffffff80}}, r1}, 0x8c) exit(0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getgid() r2 = shmget(0x2, 0x4000, 0x140, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/205) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000800e9b608000000000000"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)=0x8) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000400000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) futimesat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0x4, 0x9}, {0xfff, 0x8}}) clock_settime(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0xfffffffffffffdd5) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) syz_execute_func(&(0x7f00000001c0)="c4e115da9abb00000045d81866460fd0a300800000c4016c5ca50e000000c4a28d286c00ff450f29bf0500000045c1cf8c2e660f3a40b3e9b524200a660f65cd0fa9") getsockopt$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_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) 00:00:26 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x8001, 0xffffffffffffff80, 0x7}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xec, 0x2800, 0x40, 0x25, r1}, 0x10) 00:00:26 executing program 0: msgget(0x2, 0x1000000) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) 00:00:26 executing program 0: msgget(0x3, 0x0) socketpair(0x1, 0x3, 0x5565, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='newreno\x00', 0x8) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x10000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x10) fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0x40) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000080)=""/33, 0x21}], 0x3, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x800) unlink(&(0x7f00000002c0)='./file0\x00') 00:00:26 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xa9c63112ae9f8c33) 00:00:27 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x380000000}, &(0x7f00000000c0)=0x8) r2 = semget(0x2, 0x0, 0x406) r3 = getuid() getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r5 = getuid() freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x2, r3, r4, r5, r6, 0x5c, 0x4}, 0x8001, 0x3, 0x9}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3, 0x1}, &(0x7f0000000140)=0xc) 00:00:28 executing program 2: socketpair(0x12, 0x1, 0x7ff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x4, 0xf70, 0x9}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r1, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000003c0)=0x10) __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) sendto$unix(r2, &(0x7f0000000080)="15e034ef7c55b1e66667ef1a8356b1d1784c6f0d26b6e970287d5a2c5afcc442dcfc76605aba53b4381eb1af08f36f2475bef298a7613ffff04560115005626244bf96099258402ea76edb402c19a6ad7d968b81d7f53ff94be6ea15e2e2f9fb281e58a538156699bb68c1aa569121bb7dc83fc825cf0dd358517e4c7fa2371725ff321d2df79293ff5bf7db3d843f8b", 0x90, 0x20000, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 00:00:28 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x8000000000002) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x200000000000023b, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) wait4(0x0, 0x0, 0x2, &(0x7f00000003c0)) recvfrom$inet6(r0, &(0x7f00000001c0)=""/220, 0xdc, 0x42, &(0x7f0000000040)={0x1c, 0x3, 0x1000, @loopback, 0xfff}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={@in={{0x2, 0x1, @rand_addr=0xffffffffffffff80}}, r1}, 0x8c) exit(0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getgid() r2 = shmget(0x2, 0x4000, 0x140, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/205) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000800e9b608000000000000"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)=0x8) 00:00:28 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) __getcwd(&(0x7f0000000240)=""/4096, 0x1000) 00:00:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) setreuid(0x0, 0xee00) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x6}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000280)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000540)=0x8) getresuid(0x0, 0x0, &(0x7f00000005c0)=0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000680)=ANY=[], 0x0) setreuid(r2, r2) setuid(0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000880)="1dbd99ab7af4124339f0c68367d56cd010608bd6819fecc406c5fbb918bfdb9c8130b72298a273b95248e23c2fe83c8ba512ad682c2cb3412da3ed219badf8c7c44d73ac", 0x44}], 0x1) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) fcntl$setflags(r0, 0x2, 0x2) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) futimesat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{0x3ff, 0x9}, {0x9, 0x3}}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00002e2f6649a3442c7416bade5ff33d20a0a05f3c44f5df6192999d9118ef162c9c2d291a7252dcbb44c735fac6e2f0bb72bcd52c3371c51834ecf7965dd3ca0a831a3c12fd579f82cd2f78b8c51df4bed25e9d7a33317e77665fda21774e16a57e02ba512c901defc538ab1547d406f1af974a1164b8ba9953dda9ff"], 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20000000070000750000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000000000000000000000000000000000000000000000000001c00"/125, @ANYRES32=0x0], 0x2) r7 = fcntl$getown(r0, 0x5) r8 = getpgrp(0x0) r9 = getpgid(0xffffffffffffffff) r10 = getpgid(0x0) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000900)=[{&(0x7f0000000780)="2f2af62a610c8b83c47a5c8cc988469ea452d29af5d3f1fd54c63185a5b1f1e04ffcd4f19ad1bd498b726c1393bbacfdeabf6285e5686e0447007ae31b76db5f4f029499eb9715e0f36d54646c6d19021a1482862693cfe6bc94bc348d48224c29e65d4d6bb58dc17dbdcee9b654b412dd9818b1b344f6fd93a3a7b102832989994515d2c6d190ec2a49b611c2a4fd87d4a198bc3a73a149a0c211edbd290460f33acf46150ae0db5f4b31d9ed202fee114ab3295514f3cf2b0d39e6596a880db994b97456ab70a9a98c28a680ceb8be024516788d46ac9a18af6648d99c", 0xde}], 0x1, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r7, r5, r3}, @cred={0x20, 0xffff, 0x2, r8, r6, r3}, @cred={0x20, 0xffff, 0x2, r9, r4, r3}, @cred={0x20, 0xffff, 0x2, r10, r4, r3}], 0x80}, 0xd) 00:00:31 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x8000000000002) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x200000000000023b, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) wait4(0x0, 0x0, 0x2, &(0x7f00000003c0)) recvfrom$inet6(r0, &(0x7f00000001c0)=""/220, 0xdc, 0x42, &(0x7f0000000040)={0x1c, 0x3, 0x1000, @loopback, 0xfff}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={@in={{0x2, 0x1, @rand_addr=0xffffffffffffff80}}, r1}, 0x8c) exit(0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getgid() r2 = shmget(0x2, 0x4000, 0x140, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/205) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000800e9b608000000000000"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)=0x8) 00:00:31 executing program 0: msgget(0x3, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) close(r0) 00:00:31 executing program 2: 00:00:31 executing program 2: __getcwd(&(0x7f00000000c0)=""/151, 0xffffffb8) 00:00:31 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') fcntl$setflags(r2, 0x2, 0x1) r3 = msgget(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/253}, 0x105, 0x0, 0x0) sync() 00:00:31 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1ff, 0x4) 00:00:31 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xffffffffffffff64) 00:00:35 executing program 1: __getcwd(&(0x7f00000000c0)=""/151, 0xffffffb8) 00:00:35 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0x10131) 00:00:35 executing program 0: msgget(0x3, 0x0) msgget(0x1, 0x4) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) 00:00:35 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x8000000000002) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x200000000000023b, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) wait4(0x0, 0x0, 0x2, &(0x7f00000003c0)) recvfrom$inet6(r0, &(0x7f00000001c0)=""/220, 0xdc, 0x42, &(0x7f0000000040)={0x1c, 0x3, 0x1000, @loopback, 0xfff}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={@in={{0x2, 0x1, @rand_addr=0xffffffffffffff80}}, r1}, 0x8c) exit(0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getgid() r2 = shmget(0x2, 0x4000, 0x140, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/205) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000800e9b608000000000000"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)=0x8) 00:00:35 executing program 0: r0 = socket$inet(0x2, 0x5, 0x7fffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xe8, "b1717d2649b5ac746e660f4f508c79c6f0b0ccc5fda1b897682ede6ec0bb1492e29d7e100775e6d58c4a2ee897f8b44950580703f3fe14cf05873c934a9aefdebb9ba1bc197a2ca06286f07ca397f09543442fc28518b44f20d745c9441860b9ac04dfa14687cc20050ec88a6e1ded9e8bd655bc78121c6663237bac3d3049ab961a113967611cf449837bd28c7cc29453e67542ce1c5ebc8c00b09c3945ca3b3ae7904798d5b361c128eb5bb63c0b95204d50bab5250e96d879644a7fb2f1036d727b1ee0198a060aef51bdf6c3b2821bdcfb7869841769654dfb8f885e5711c54d8dff732713ab"}, &(0x7f00000001c0)=0xf0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x63e}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x3}, 0x8) msgget(0x3, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x1f, 0xa29, 0x9, 0x0, 0x5, 0x3b8, 0x40, 0x7, 0x7, 0xffffffffffffff7b, 0xfffffffffffffe00}, 0xb) listen(r2, 0x400) 00:00:35 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000004f00000073357e220df248f54c183975b901d6677837018406bd56f4954baf058438dae9aff3a14800"], 0x10) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:35 executing program 0: msgget(0x3, 0x0) socket$inet(0x2, 0x10000001, 0x40) 00:00:35 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x8, 0x16, 0x3f, 0x5ea, 0x6, 0x8, 0x2, 0xffffffff, 0x2, 0x7f}, 0xb) __getcwd(&(0x7f00000000c0)=""/151, 0xfffffffffffffe7a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x101}, &(0x7f00000001c0)=0x8) r2 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) fcntl$setflags(r0, 0x2, 0x1) 00:00:35 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x80) 00:00:35 executing program 1: socketpair(0x2, 0x3, 0x8e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x7, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="02000020000000003000"], 0x10) r2 = getpid() r3 = getpgrp(0x0) setpgid(r2, r3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 00:00:36 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket(0x0, 0x6, 0x3) lseek(r0, 0x0, 0x2) 00:00:36 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = shmget(0x3, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/236) 00:00:36 executing program 1: clock_gettime(0xb, 0x0) 00:00:36 executing program 0: r0 = msgget(0x3, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = geteuid() r4 = getgid() r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, r1, r2, r3, r4, 0x156, 0x848}, 0x100000001, 0xea, 0x4, 0x0, 0x0, 0x1, r5, r6}) 00:00:36 executing program 1: semget$private(0x0, 0x7, 0x224) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xe010, 0x8) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x4, 0x9d047f2}, {0x8, 0xffffffffffff7fff}}) sendfile(r0, r0, 0x0, 0x505) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000001c0)={@empty, @multicast2}, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) lseek(r0, 0x0, 0x7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x6, 0x4) 00:00:36 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x7fffffffffffffff) write(r2, &(0x7f0000000040), 0xfffffedf) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x49, 0x4) 00:00:36 executing program 2: __getcwd(&(0x7f0000000180)=""/151, 0xfe4b) r0 = socket(0x10, 0x5, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x4445, 0xc4}, 0x8) 00:00:36 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x0) socketpair(0x2, 0x4, 0x3, &(0x7f0000000480)) open(&(0x7f00000004c0)='./file0\x00', 0x10000, 0x100) r0 = socket$inet6(0x1c, 0x2, 0x5) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1206, 0x0, 0x0) mlockall(0x1) sync() munlockall() r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x8001}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0x5d}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000003c0)={r3, 0x1f, 0x80, 0x2, 0x8, 0x1}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)=ANY=[], 0x0) socketpair(0x10, 0x20000005, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e21200000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad959b6600"/128, @ANYRES32=0x0], &(0x7f0000000180)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21ffffffff000000000000000000e800000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000040000000000000000", @ANYRES32=r5], &(0x7f0000000280)=0x8c) truncate(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:00:36 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) msgget(0x3, 0x0) dup2(r0, r0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:36 executing program 0: r0 = msgget(0x2, 0x290) msgrcv(r0, &(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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/206], 0xce, 0x3, 0x1000) r1 = msgget(0x3, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000003100)=""/4096) 00:00:36 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x0, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0xfffffffffffffffc, 0x2}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2a, @rand_addr}], 0x10}, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x80000000}, 0x8) 00:00:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffff6b) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) 00:00:38 executing program 1: r0 = socket$inet6(0x1c, 0x30000006, 0x40) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x80, 0x1, 0x9, 0x4, 0x3ff, 0x80, 0x11, {@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x1, 0x3000000000000, 0x8, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x3f}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xf4, 0x3, 0x194}, &(0x7f0000000200)=0x10) lseek(r0, 0x21, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000300)={r2, 0x9, 0x2, 0x1f, 0x0, 0x6, 0x5, 0x80000001, {@in={{0x2, 0x0}}, r2, 0x3, 0xf, 0x3aeb4b9b, 0xc8, 0x2}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000400)={0x1, 0x3f, 0x1030, 0x1, 0x10000, 0x80000000, 0x0, 0x7, r1}, &(0x7f0000000440)=0x20) mknodat(r5, &(0x7f0000000480)='./file0\x00', 0x1000, 0xb22) mkdirat(r4, &(0x7f00000004c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)={@in={{0x2, 0x1, @loopback}}, r3, 0x8, 0x10001, 0x12, 0x0, 0xa7, 0xfffffffff910a864}, &(0x7f00000005c0)=0xa0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000680)={0x9, 0xfffffffffffffe77, 0x300, 0x8, 0x3, 0x200, 0xd61, 0x401, 0x400, 0x5, 0x1000}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000006c0)={@in6={{0x1c, 0x0, 0xea, @local={0xfe, 0x80, [], 0x0}, 0x400}}, r7, 0x6, 0x4, 0x1, 0x2, 0xa72, 0x7}, &(0x7f0000000780)=0x98) recvfrom$inet6(r0, &(0x7f00000007c0)=""/155, 0x9b, 0x40080, &(0x7f0000000880)={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0xa000, &(0x7f00000008c0)=0x1, 0x4) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000a00)={r1, 0x1000, "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"}, &(0x7f0000001a40)=0x1008) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) sendmsg$unix(r4, &(0x7f0000003080)={&(0x7f0000001b00)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002fc0)=[{&(0x7f0000001b40)="f50b4b87eef2351213856a4d8bb05fa4643ad6d6ce4da77779a17263e86a3ecf68745a06012d7ce4f7facc34611b295e1d064a631c6fca6a5d3a23416c1a129a22304ac405af3cde4030c65f741c6680efe3276e91490e2395291dd8d1e60db5757ee4a18b87dae3c21d120293b94ebb775a5ea4d5", 0x75}, {&(0x7f0000001bc0)="fe935869913ed69e95ae40136ed237424ac8669d6841927c29c386aba6428c7a097fba009b84b2626d8b766719b60768ec9d32b7a623538e34d9f66157ca9f5c", 0x40}, {&(0x7f0000001c00)="3087497dc7955a93ea", 0x9}, {&(0x7f0000001c40)="eab4c9b8870642df6c34185a58b2e5ab0f3bdd074c3e314574ee4ad400729bd90f83519c86133bf48dabb4ad57c61574f4898e308bedc00d0106e72bc3c4bab19f239e22cfc1b16d11b052e55183169136564adcd25bd21e0d3aa4b2bd", 0x5d}, {&(0x7f0000001cc0)="6b529dda7fe3d19873af249a3549f806465e588fda7664ca571e181f8f5792a77aae6952f65f916a9194e1f81bdaf9f674c45c168b8fe213039267146b90eba6a10b1068123bb74fbdfba8e0d3eec63d181e58738d5337d9082cb3bddc3b63027596f8fe0ba5b6f6c0895d37c411cc", 0x6f}, {&(0x7f0000001d40)="e7a009004442a2a7af99af5abec8a0ae14a987eca96877ae007de047bc25759f1b7acfac523cf289fc2e229aca5e9554e531a8ec32ae0f1a38dc3664b46bf3d60498642ca00a8850851ee97949766808e6ada259bab1d8ea96bbe03c0d8fe369908d7b70d898dd7c2c25010397cf4439e928df86c5eeb75bf95bb497c9ccb633910da189ac6208c20257cb8fd5c208aa8baf3a06cdcf6c9b48913728c01093b40227eff42ddb2af99c7e49cb247c3bc8085b81d86ea89b7b7123", 0xba}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="e3d354eca588f0c5b5f096e4aa9b3f10c61f218e0067a4ee1f46fd95435ae7fce8e181f6f2c9f43bcd24d68dd4da616eefe749fe0a20b6cbfd9b766191570c9235c16237dd96c45c2220ea63a2521813ab7bf09c9b81d25b96fa5a143c5d3e2754899bf9219e0ed661bccd044feb8cb83c2d6176948e2868f0b592e4a4ee1aca76e81f65c1cb0449b6d10e2dabb75ae017ebc4e9b48eb2e9a3f39dec5551e133abe71dbf38426c0b087138cc", 0xac}, {&(0x7f0000002ec0)="92913ca3a5bcd4eeb483abaee35683ffc78896100c8b2c5dbde68a8205a64210f1c34d05e1209dc1ed138b2d1b01f02c5f9a620841c64dd14f993831aeca4494ba804b65bcf045beadf811d8dd5283c19c881377571f16350ab483d3f9baabc4ab34fc297939cf6d43df0a68e814b35ea319f9250519fba76405c481619956959c1b1a763f239cdbc635bca4b56e4fd409b6de451eaab517bce7ea2725a9c4b60dda6503da26d366261656f894bed0b05229052692e6a528d03656a60b9f8c88a5979006af489137133ba0400b28808599db25259e038e57552cef2f4cfc1fe8459c129a4b0a5d887d9f93efd21402c3506963", 0xf3}], 0x9, 0x0, 0x0, 0x100}, 0x81) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000030c0)={@in={{0x2, 0x0, @broadcast}}, r6, 0x1, 0x1cb, 0xe0000}, 0x94) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000003180)=0x4, 0x4) fchown(r4, r10, r9) r11 = getpgrp(0x0) fcntl$setown(r8, 0x6, r11) sendmsg$unix(r4, &(0x7f0000003640)={&(0x7f00000031c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003540)=[{&(0x7f0000003200)="b8e9", 0x2}, {&(0x7f0000003240)="e98ebe10faa24efe4b4ebc11e43a062e3d313152e291a2aae336cbcd77fb722a9bc3bcd2ea7e369ddb6e587a041aea58709ae12e52a96317991c16ad3ba22ffee177724a9426f98b93481633ec", 0x4d}, {&(0x7f00000032c0)="8870871986f8783ccd0437122e15e689ef748025232fbeba5954f0a251c0a408b21d06ff4977e2cfb9ab9e8af791242d156fcb59005d1d9f2911cd3398e542a1089ba3ef0dff85aa36ffa5919702540adba97001ecc49ee36da06f4acece99c6d797a8eb1865af5e923111a650b4bc2e181d76f20153e25d4c99a0573886d95daf06469b309de6", 0x87}, {&(0x7f0000003380)="f9793136b87a70f15a298a574c7644a1a50b22c5a0dc4dd8f5a9c620f7c0366810f6a86401480d430a2ecbd112197dbd0230d3ebc0deac84f0c752c1ef1f4ee587eec0af7e9be9bd7c960ed2d66058dc47a3aaca7e33c623d7342a0a946ba790f22c74bfc5af04a5960aa78c78d15b78267f954f558da2fa70984fad22a1ef990c97958540fc24a48bfd58aa95530202c0dcc79c64ba92a553c643cde5d676413f17c8fa845b158c8309da704b49f5d001961fb561d5803e74f2ece603466f5f67743f3871ca469f2baa9e5590bcbd71a0e59dc083d9a3b6ce959ff052f63999909f97caee810b74a9433723c237dc32c4017964b780", 0xf6}, {&(0x7f0000003480)="388ece215c30261d493c9b672076031b2482cdfd84fd1a89ace2af5925bd11678a39455cfc30fc8bd0b6cdd2c19c188b988c21697101ce8c1afb7d9d07d23a5ba982763408c6370933b84f661a3e2af5566bfa0cdda88f4918d1468ddeb96fa2170e9662f45bb51ab6c08750ce925fdd6cfe8e8216f21b33b0eaacdb466c2d8f47", 0x81}], 0x5, &(0x7f00000035c0)=[@rights={0x30, 0xffff, 0x1, [r4, r0, r0, r5, r5, r8, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r5]}], 0x48, 0x8}, 0x80) 00:00:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = msgget(0x3, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/53) msgget(0x3, 0x99) 00:00:38 executing program 0: msgget(0x2, 0x405) 00:00:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @empty, 0x5}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) msgget(0x2, 0x200) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="3639678bdfa45e0be20cf52e3d0ed161b6436daa8242037f3071b31884f2e6c1e50a14fc29e8c1ddf01dd0b755f728c0b9e6a526271fdd5d07a5c198eaf8743f356dc2411e519e20df960820c7993ad6287b23d055903ecd37ae6937222e1861073ff146", 0x64, 0x20000, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:39 executing program 0: msgget(0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) write(r0, &(0x7f0000000200)="82a338253e7a4820889f557a7b24a09554f0bd0e71d9efe0e45f36fc445435b3580232ea05e33afffdd5a7cf602c175bee434ee772ef0d648504c33e91da14dc54a5fce6349acc7d963cf98822fd8113dea471654fe8280811fa8dcaeeb971285b4f46d64e7775ec7505b0c3b1ac102b11b9a50b55e21dbef73f52dc1644f5e264c6f5c575b41f9c291f0da3e3e58a0aa85a8c3e8cc5755ce37cacb350b99a1f99ee4a04bec013b879075c3c4b661ebfe6ec394751ff6b6fdc137c8c412eb05d9a907f75c511f94e11b99bc1a5862029d5f2ad6b14490d0ce2df551c3fb377f82aea0eac24e46c3cea48dcfc7164773f260c8268fd030bbbfed3152c9491e30011bead237af0d7efdbe4b7c81387fa1cb8f421cc6a8bd463d69deb41b48e07e9d2298bb34a2c0c7823ae84e933054a6e3b484ba23a4a3389a3746d0c1d9fbde6666cd247785ce0c8435e8f32c4d458d873335cab0e5014a347a29a308b2b7b1c1474032eeeccaa0c93d10e99540cf86220def30c1c04f1cfc1b8e91945bab3df362a0f365d2d6771e6fc8b62b5b8b20b97b326dc303121703afb04fe8ed577dec1588465cfbd5d0a9f2db874210ba26d478f243773a147c7ab45f555cb5b9bdbeb88bd03fbabaaaf3230cb69705e45e953ecdf20e9f31e911f08c762aeaf82b58856f801a1dfd76d1cefca1a245dec554f7260dab1395212a7b476f180b7bcbfe6f6d1e03866b0e096a62178b0d3e321ea66a6fd3289a12fdd1bc128fc9b4ec377906e1446856479ac75482fe237f2443913f124be55edc73ef9c2428b4881db4880500f3f2af109c8c48f9d61012392e6356f7af65765a7c9ec7c320104c4db7cab589b2557709c439c1c15542bc1d00dd2837507dead8e6ccacd52ee8ac0516453c9f8ef5603eea569884a465d15a222841282266a91ed76a93b1c3dc99507b194995b77fcaeb8ad338326fc10e8568233bdd44ef7c66f042df8a62e9333febd8d6673aee98dbdcc5b08a701db86ad94919412e6196aa1ef850ce2ae6640aab049b155d4099047b02dabaa4738ba2a0f149585c6163cbbe9c8a31bd4be7c86449a761f9bc4f2cb1a03f0c2579e77a2ab1f3e23dfa3d68df4123262a760317eb26adc6b0f2cd8b3e978dd66af1dc523b524fc835d53924759029188e35a2f1d2e48bf16092b92d8101af534a70388a8e8cbe94d124ae5f0dcdef0232e440135509458ea6acd47418c80b58fb9fc207cd09d77c326faba47392eded1a45c1593fa9885cda21457d13df0b3015838f8fc99aff5044222dfa7631275a5ea03437c0ef4cc8ade0633d54c06dc00f196a2093a0d40a8ab8b9ff55a48630f52782cfccb8561aca1f904594013c64cb326f554ddb0998377a0b84f76b6754e61b5babdd8a4c7f1404e8b509e7be8c19b6071d85dd626e186f679ca42b52b3a7fbf177c83937a65422321dce9a13dc526772cc31668d2eac0e38b9d111058bb1ef37a622b69233ace8a5209bdc07ca3c1ec4a856a928ac55f2ebdf7bcb0db8c1631d24d7aad269d6235c0af36241cb5e5cfb07f8f8e23704f5c3d398c870c76ec63c36e9fb9ab21b4c32b7c96fd57a0f71166eb9bf7918a740cfd255c4da9b22a07bf980d3eb2be488b7467bd825ec10896a04ea7ebbc442290dc95ca00333f4ad914417ce9bf352e342ba86bf3b0d6a60d9529b17e6ec2e244aefdc2c838de04b6711eb493a966001c27e292775db73a13493ace4efb698b4e8870230d65b4d6737759a8a7a889da7b8e5eb8fe00bcab7757dd42ea27ed5cd13b01fad997258b3067226df7319dde34ae27fdc6dc284b681599af4167c95d08922609e1486b585a75e9507ddb81d34ea058f91ab85a97a4a10ff4c07c0953382b428ec9a22a090297fbcf1ce75fcef0766d25685b23c5d15be2611033ecb39ff1aa77da3ff1746155f41a06adbe354128583c7d49641563066f8edddc8bc48b50208ec960fe01299019557763a1b64cc0e79d3ab458cff02b75bd09c11012dbd2cd694e0a411c38b4cf976601c56fb568edb0c034da42d282fc0c6537d17f142408865c16de1ba842e6be0a69d99029853a7e7758f1da243241bc2c56cf61ba6461117048021350a743d2541b9d7ee21fc560d70fbeedcf7011099dabebacb923f2712da4eabfeff465d10f7506f490a78707d6d989bb2d39a230ad9fdd297d2a096f60d52ea07765e01f11ed08c26161d339d02dfc924daf5299ea0053218c9d170e6e681910526279b3bbb2bc57de89cabd768b3d8b7adaf5d1f6fe6d5548bab82350a3dae2dc4ddf76db75750fd47bda4cb59f6568a0246b5cecf06ea2c0df3968953967588fc632d8b117ab1517940de00b6c21eb4caefaabdf3cc3cf74447c9879c6ca89a23da523e3a62445d38a09f18603f010ccb8445dbad75122adeef574bc36213e054121b6b887ec94ab90ba05defd0ef08293ddde4f95dde58e4fe288272a83f99abd3f806eeb9f5bd52121e36f325099b49f4f2f8f983e2d5a78eac5931659980110ecfac8d2da1fd8628fe521034bf85519a5e440d2584aa28d695040b4de3f2c4bee35d9139ff95060bc80cd181042eab1342f1a7a79574ad185e19f8404700aa757f94274dacfb0ea55150f2b1491672fa564dba90e8e93e083a3559c176ef29d48ec0393dca2046fb77fff79ee43f875fd20dea4d27da2fb85bb9521f7c0dd8975e8386dc4bc4219d95320f0d00cf99ebaf254bb6be4415922d78335762382477d17933f0bb345e269e5f39c8b9ce5859fb556cf5ac4367e02e33077775166c0d24a0b790c934a052a72be214b844574cfff92444b77e5cb1f8465dcfe37809be95541f14c29a575ec1c3c80fa7324107a49427ffd7a2da28b6feeb04e894d8336b5315508f3964828aafa6e582b1afd1d52329a52ee43e0e8ebfc001ff43a3cd7b04d196282d0dc0be1a8328f03716e081a8ca9745a5db2712dc8cf2c61ea2e84894ab8f85c770f315cf05d72d3e01bb0f5a52d2094f2a25b83bafaea0485cd01b4dae19d9f351be8597dde5744a894cdf58ce0bd59cd0ddf18552e1a66a9d9940e0ee76733df753455e991b3456f302360e98c8e50595a2748bc3a00236f725276a410134a6d0b169963c0c0f1fe781973150094536dfe05b988ce7e67e9c5fb7a2bccdf2f4011cab78296df1876d21dbe3b791bcd73836ebfab2679db4a774c81163e59620cf2ac2af187c74be57b47c99204c1c06d220d65e3070a9db0ca345eef66c5d10437931173dec11a4191e0f08d8377b5e18bbce5e11bad5e6c3bb3d6d91f2ffe7ffee6c7e80af0a188181a27452afff1d1b264330c2b2b2ac0b1ee77052b04497c7e95e15f1969e000395e132289e553d461d5c47249f573e4cd1679c7804df9f681877c8606f2401d2bb24286322b3f2c9f6b280e5c1d849096caa6092cd90eba8a8dad3066710418dd08ae89873eb1056456d3daed01beecc72a65d4c35b3e3aaf703673d1cc685314d72d1fb39fa72bf0af6c357a2fb38e46641c07f1a399c3257e0433761176dce7e5d91ffd49812ac5cc5fd87a57bda1ecbb552cff355ee64cd78eaf7c337279056aa13d82229bbc2eca2f6067ab4a936392da089db806a2d60700026ea3f0224f7f8b2d492bfc4f071bc488eb2f28da13dcec699a16c1bb0cfe7b072da0f2d23b3b461a259714c99e824ca3e741713d716d5b189153a566becfa1b4069e4f3a3bfa30f603a532ec07ee8392aea2b66336ef8f692a7d7b9bfd0ccf33cb740f70021f49131a6e91d9df6d847ca6fa2d7cf5dcff5ce9b4fb1c3880145a9e5f8ff298b156507e8737c02cb7567d5cc75b339c67536782e4b6c136c147304cc1e1d99dbcd093f5584ee196322a315dd5523655c9b10ebc52d4c2134a2d4a8dbed7485c3cf1fdc44b70a6a33ed4334ddcba4f71f6f3c0863129f75e1ab6f08cbfc6eec54ca4e1bb508fb80e9494c9b0a0a3e5cb7b0fb150cc90a6d3c82df02158a9c2acd7a7db9df12505a7908fce80d68db51dcaab570c786b0d19be9d5a6803a6faf8d217668567894529cca9a28008eb6a1fbd51847388a30776c973d36b3327ec853a0060da52c0c77424b2a8bfa34f196f99ea97bbd4aa6a7f19616154c8e34744267c13e0e05e0758e3eeebe029e14b24d8f9684318ee8fc0a6558e6d488245971c212a5bda85ae806c8c4086c81f41e10fb78254c804b6550d176fe63dc79591b089dc4cd5b81896fb339025bfa6aeef168450e0ee4fd06913b931239ef37de89750e33afc7f732e3c598968114f6e1302461ed7d305fa34506f3aa452f49857207f7bff38368e4e31f5a4f24aab8e182a20683dfa8b3e284507669518f4b7bcf99ac250f8f781563ffda71fd4e7f027c9de997e36b54b83acc306e0f7b3749bf7eaa8a18ea330da799617b126a592b64dfe179ce34ed61db87c26d5f382f0d4c0fad4a70e44d2d1a529db7eb5c68b7f60439e18e0f497cf7426214cafc69f99fac634c2b723b18544a14d917ca3f72330901729a29b6b05d4ea1b8bd2fb1d866bf21fff57e28c120c4a3dd0df85f4b3f235b37d0041437d212193dfd5035b3c1205ba2887b40ba4d9a0c5129ca0fd852119b459c871b625652efe053530a8ce392a9ebf72c82e3eed905f2c501be859e7f43a973618b8f44297f7e8f704e71f6953c4a50e9332b18acdcc02008591ffab87015fb6f96c4f95624165d323484ae9bd16c08cdb22705376653be74e49816d08571425ba0bcb838a8a66f71c432c18c6a3e4eedd598a57e011e39b47246b8eb770d9ca85014b906922d678146ade5a2fba682b9c5d6ab2812cc778d84e6ce4724ba137b5189afe964a3328787262263be0903ee69c275f43a6f7d965e3694451d3ac2ec43d70229e0a5137779bc93b97157eb3e8c437af766b24773d1bdad8ef66a7a35e595686dfb570f8cb0b2fb3530f053ec8b56730cae0372eef72f426a9c18fd2f13425063bf48ef5e4e4240234fa94b8cfca9913510e27e7805481c8a16eb7ad0189d5947cfea7af96b2057b1150141ce5992580821dbf0839e5f7d6eba78ca9c4e83fc9fab309c99616428987d4d718ce8f68822688000b81135fce399e05105d44352a849a032e6536e1d25142539499e847240df29cb5652f4672379d76eae811a9f9928564d7349f45ea0ab7a91058d43340345b6c82062d95ffc36db4f369c4a271181744bb30954806a6c34398b90b5798a5b51f1b189f3c41bfb91645896a49eb65249eab4e00da53edf2624f5e9eb6063a5030f6ca2de8c85333f8cd89057cb3d64c5ea76712dbd4ac9775ec752ffe7f615e6a36834b6b72526bf0fad5982a8d521690fdcd896cbb5a6c78b3847678c653cc7131ed0715b4195e9d2f23d49e842edde1230407bf74e7a1c59a3a14951fd14cdd2da349a43a2e8f51556063ba461461f3c26375f8fd91132f40b569c2e08f0c50aac71b375c3de19c49cff3f597812bbd31b4504c8a6df810ce3e9b32c68ab1ea1f16bf1ed50ce8796b4c8d2ade1cf6eaa09c85999937dcac0a1c9a9c77c59485e969344accec696da27da76995819a2f90cb5116521684f99015da1819d754ff9304b203505dbbe8fda4848fe2220bad3c5e45b802e5a4a8f49e14c229fc49c0e5cfb98f92c4c7bce851aa2f202911c94561a8881882bb5e942af4b8fedf9dc537f5d3f64e1f4ecf2b040f2d95ca9586e3a9e571a752e2a9d697fdf76e344af0f6e037cebd8e079a3df0f49917d1a504e8ccb643adca981185f45b8415ef53541f3edee0af", 0x1000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2}}, 0x0, 0x306, 0x7, 0x753, 0xb4b, 0xfffffffffffffffc}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000001c0)=0x10) freebsd11_mknodat(r0, &(0x7f0000001200)='./file0\x00', 0x100, 0x0) 00:00:39 executing program 0: r0 = msgget(0x3, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/238) r1 = dup(0xffffffffffffffff) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x10, 0xe00) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x140, 0x200) 00:00:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1, 0x1, @empty, 0x6}, {0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x8, [0x7, 0x8, 0x0, 0x2, 0xe4, 0x75, 0x4, 0x4]}, 0x5c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x900, &(0x7f0000000000)=0x1, 0xfe6a) 00:00:40 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xffffffffffff0001, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x1a) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x0, 0x92}, 0x8) 00:00:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x7, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x81, 0x4400, 0x123430fd, 0x8, r3}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={r4, 0x2800, 0xbf64, 0x7, 0x8, 0x781}, &(0x7f0000000340)=0x14) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fdatasync(r0) fcntl$setstatus(r2, 0x4, 0x10044) read(r2, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r2, r0, 0x0, 0x257f) 00:00:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffefd) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x268) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffeb6) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:00:40 executing program 0: r0 = msgget(0x3, 0x0) socketpair(0x1c, 0x0, 0xca, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xe5, 0xfff, 0x4}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) msgrcv(r0, &(0x7f00000003c0)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000380)=0x100000083) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) socket(0x1c, 0x10000003, 0x80000001) 00:00:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @empty, 0x5}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) msgget(0x2, 0x200) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="3639678bdfa45e0be20cf52e3d0ed161b6436daa8242037f3071b31884f2e6c1e50a14fc29e8c1ddf01dd0b755f728c0b9e6a526271fdd5d07a5c198eaf8743f356dc2411e519e20df960820c7993ad6287b23d055903ecd37ae6937222e1861073ff146", 0x64, 0x20000, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @empty, 0x5}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) msgget(0x2, 0x200) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="3639678bdfa45e0be20cf52e3d0ed161b6436daa8242037f3071b31884f2e6c1e50a14fc29e8c1ddf01dd0b755f728c0b9e6a526271fdd5d07a5c198eaf8743f356dc2411e519e20df960820c7993ad6287b23d055903ecd37ae6937222e1861073ff146", 0x64, 0x20000, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:42 executing program 0: exit(0x80) r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1, "cc174546aaff8fbebee026ec3300faa15f04ca765669bf777665c1bfb8220fef9e62997e91ec9970043bd9b53cf2a27b7926383808fab33c0c5130277dabbcdab35b01f0b58c4802e9d3f106118f4e9dfa9a24e7bb903d0c1d9c0f11cac692bf5f5d98053eefcc4c65aa2ba2c0d3e9344a8a28cee19003b71054bd261a6cfeab265e218a49becf7f"}, 0x90, 0x0) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @empty, 0x5}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) msgget(0x2, 0x200) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="3639678bdfa45e0be20cf52e3d0ed161b6436daa8242037f3071b31884f2e6c1e50a14fc29e8c1ddf01dd0b755f728c0b9e6a526271fdd5d07a5c198eaf8743f356dc2411e519e20df960820c7993ad6287b23d055903ecd37ae6937222e1861073ff146", 0x64, 0x20000, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:43 executing program 0: msgget(0x3, 0x0) msgget(0x0, 0x4) 00:00:43 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_fstat(r1, &(0x7f0000000140)) 00:00:45 executing program 0: msgget(0x3, 0x0) clock_settime(0xf, &(0x7f0000000000)={0x2, 0x100000000}) 00:00:45 executing program 0: msgget(0x3, 0x80) 00:00:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x4, @empty, 0xfffffffffffff800}}, 0x0, 0x9, 0x19, 0x7fff, 0x1, 0x9}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x800000000, 0xffffffffffffff93, "2bd3098282caa411683a29b72fa5d2a445c57ce78dd2fb64e51b0d812dc9b92bd8159fc0382374b6cd1ab389fd274b6b6b17de5aea9ab2704f5af28061fbe442aafe551acc64cbee1eac748c58a1709842274196075201295b61efb2a0795799c66bc466c6db700af3d62ac4110ea52169232e984ed7dadfa6ddd1481da7f98ef11619a3765f263883a5ec12f8f0ce5033e36c9dd79ece3a306533320bea4c1030e0b7742368"}, 0xffffff7c) 00:00:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1", 0x1}], 0x1) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1021, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x800007e2780e3) 00:00:45 executing program 0: msgget(0x1, 0x0) 00:00:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @empty, 0x5}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) msgget(0x2, 0x200) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="3639678bdfa45e0be20cf52e3d0ed161b6436daa8242037f3071b31884f2e6c1e50a14fc29e8c1ddf01dd0b755f728c0b9e6a526271fdd5d07a5c198eaf8743f356dc2411e519e20df960820c7993ad6287b23d055903ecd37ae6937222e1861073ff146", 0x64, 0x20000, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:45 executing program 0: msgget(0x1, 0x2) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept$inet6(r0, &(0x7f0000000240), &(0x7f0000000200)=0x281) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x10000, 0x2000, 0x7fff, 0x0, 0x5, 0x3, 0xfffffffffffffffb, r2}, &(0x7f0000000180)=0x20) 00:00:45 executing program 1: listen(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x10) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0xffffffad, &(0x7f0000000300)=[{&(0x7f00000000c0)="94aa584503a4fd3c80fba31275dccfb8acb525492d5dfc64d481a1678f42ba92ac162185c526f3510f63d4a1097b4f89c0fecf14982d6e5b0ca79600c03c7b61649da68708a48cf54eb87f0312dc15", 0x4f}, {&(0x7f0000000140)="89765c5a18911999df4b8e05fb0e2749c20c285d2d2abdfa52779a6aa050379d3baaec0540655bad56d1727a02566c8d235683a248d9e5125137fa2f02f862579b8b0162622b0fe35d8c8b138c8edc563ebd8ad8b63b8861309a1e29d99fa2e49ec6cb115d386a956082d14a6c603ddc18a1eb1fbeaa3420ed8a4204dce596e82d221c4e640662e74ce412dc71f473120b643ec76899f2dda9d57299efa048830fe7c4927fb4c435a6258849e132105deb9dc2b244a1cd62642e40df248dd09f1e02883ac7c0735d2e6813ee4186392b37a782bb2b1dc005a7bfb0cbdd22b3231a3ca947f3f1d60c", 0xffffffffffffff8e}, {&(0x7f0000000240)="eb2aa8af7e0f369fd172cb583da422d0770a4e2200b5321f95c5f56750870b1d0e59b2f4c723e520ded04d9adfd1e97f475462296573b86393573a07658a9c906bb12e2ef10cddc1fa9ca359b663", 0x4e}, {&(0x7f00000002c0)="025225ffec01c28230cbefd72d84e8e5dcde3ece852ad280617e4e57418e9cda5c29ccf8b74928c57663a9780dda8cf0c58d", 0x32}], 0x4, 0x0, 0x0, 0x20100}, 0x8) 00:00:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x80000001, @loopback, 0xfffffffffffffffa}}, r1}, 0x84) truncate(&(0x7f0000000080)='./file0\x00', 0x60068000) bind(r0, &(0x7f0000000180)=@in={0x2, 0x3, @broadcast}, 0x10) 00:00:45 executing program 0: 00:00:46 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x401, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x400, 0x3, [0x1, 0x4, 0x7fff]}, 0xe) munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x410, 0xffffffffffffffff, 0x1000000) 00:00:46 executing program 0: r0 = msgget(0x0, 0x400) msgsnd(r0, &(0x7f0000000000)={0x1, "91e3e5f1f48b7fb352bd58078f39eba248504b36e6a0815486f4423ae7b637eea45dca8941da3bda64d59c0ea80e9918a87a81432c2421e9a87c4677b763138a9f0b92b39b2a8967659a640f5558b945c7473dda9c1f97bd5a81952d8e6f44bb7801baf420e9533a0007b15ef51485134f1c522e6ac47936c19fb2dd7255d1c340f7a508d397ac025a4053a78a06365c26caa5e420f60f9256a24f6b5c036c7405"}, 0xa9, 0x800) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x13) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1ec, 0x0, 0x5, 0x3, 0x401}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, r2, 0x9, 0x9, 0x7f, 0x0, 0x7}, &(0x7f00000000c0)=0xa0) 00:00:47 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x0) 00:00:47 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0xfffffffffffffffb, 0x4) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x100, 0x9, 0x220, 0x100000000, 0x5, 0x3, 0x100000000, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e21ffffffff00000000000000000000000000000001fdffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8d041246fcc39b2a35c48148bef0797490000e5cf81ccccf2c14f40adf2b0f70a8a6567c7ea09a857ade09055b5", @ANYRES32=r3, @ANYBLOB="81000000030000000a0300020000008013c90000"], 0x98) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000300)=0x8, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000002c0)=0x1, 0x4) fcntl$setflags(r2, 0x2, 0x1) freebsd11_getdents(r2, &(0x7f0000000180)=""/42, 0x2a) 00:00:47 executing program 0: msgget(0x3, 0x0) msgget(0x2, 0x34) r0 = shmget(0x2, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:47 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x3000) 00:00:47 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x58ed}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x3, 0x2400, 0xff, 0x400, 0xffffffffb014d54e, 0x2f1237c1, 0x7fffffff, r2}, 0x20) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x3, 0xfffffd59) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:00:47 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair(0x17, 0x20000003, 0xffffffffffff5e24, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000180)='./file0\x00', 0x100000, 0x42) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xc5, @loopback, 0x3}}, 0x0, 0x9, 0x4, 0x5}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x5, 0x8, [0x800, 0x9, 0x401, 0x0, 0x7fb4a38a, 0x2, 0x7, 0x8]}, 0x18) msgget(0x3, 0x0) 00:00:47 executing program 0: msgget(0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 00:00:47 executing program 0: msgget(0x2, 0x804) 00:00:47 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x0) 00:00:47 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) msgget(0x3, 0x400000000000) 00:00:47 executing program 1: munmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000ace000/0x8000)=nil, 0x8000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x280, 0x20000000000005) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 00:00:47 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x4000000000041, 0xffffffffffffffff, 0xffffffffffffffed) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockname$unix(r1, &(0x7f0000001140)=@file={0x0, ""/4096}, &(0x7f0000002180)=0x1002) getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x188) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000021c0)={@in6={{0x1c, 0x3, 0x3f, @loopback, 0x4}}, 0x0, 0x5, 0x8, 0x100, 0x6, 0x7, 0x5}, &(0x7f0000002280)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000022c0)={r3, 0x6}, 0x8) 00:00:47 executing program 2: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, 0x0}, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r1, &(0x7f0000000000)="18", 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast1}}, r0}, &(0x7f0000000040)=0x8c) r3 = getuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) preadv(r1, &(0x7f0000000040), 0x10000000000002c5, 0x0) 00:00:47 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) msgget(0x3, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)=""/11, &(0x7f0000000140)=0xfffffffffffffe79) 00:00:47 executing program 0: r0 = msgget(0x0, 0x10) msgsnd(r0, &(0x7f0000000000)={0x3, "e9cf435a64c250bd5d70ad9770bb65a416d276387c"}, 0x1d, 0x800) msgget(0x2, 0x458) 00:00:47 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt(r0, 0x5b, 0x4, &(0x7f0000000000)="05c90c4ecdbbab710cb4ae41ef8c069d84815cdc27df76ffb4aff102a05aa28d691dcead6e3db003878b48892aee202fd7dd4088c98eee30caf4b9513e675450a4790538fcffbf0efca6c56b9c377a89bfdaf9335d59b43bdcaf121e545e4db5b84e8ebb02aa4f49c772b70de8a33295b7ad62a2559d5baa5f237e8e0bb59a6ac5750f2fce5ed4ecb4308c7dc437250f6e55422adeb7725e8016cb0bbaf299c4840f1c1486465f6035395b1b664ef9dc43f2001b5cd99ec4f7f4cd", 0xbb) msgget(0x3, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x401, 0x4) 00:00:48 executing program 3: shmctl$IPC_SET(0x0, 0x1, 0xffffffffffffffff) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, 0x0, &(0x7f0000000240)) r2 = dup2(r1, r1) recvfrom$inet(r2, &(0x7f00000000c0)=""/241, 0xf1, 0x40000, &(0x7f00000001c0)={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x7e, &(0x7f0000000080)="f6c2becc5b3ccd4f06ffb1531ccedfb812", 0x11) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = getuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000280)) getgid() openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40, 0x100) fchown(r3, r4, r5) 00:00:48 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) 00:00:48 executing program 0: msgget(0x3, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000080)=0x8, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) 00:00:48 executing program 1: munmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000ace000/0x8000)=nil, 0x8000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x280, 0x20000000000005) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 00:00:48 executing program 0: msgget(0x3, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xfffffffffffff000, 0x6, [0x6, 0xff, 0x8000, 0xe, 0x80000001, 0x2]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0x20}, 0x8) 00:00:48 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20089, 0x30) msgget(0x3, 0xc0) recvfrom$unix(r0, &(0x7f0000000040)=""/175, 0xaf, 0x9e16aabbf0b6aaaa, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) msgget(0x3, 0x100000000000000) r1 = semget$private(0x0, 0x0, 0x410) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000140)=[0x80000000, 0x7ff, 0x7fff]) 00:00:48 executing program 0: msgget(0x3, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), 0x4) 00:00:48 executing program 0: msgget(0x0, 0x400) msgget(0x3, 0x0) 00:00:48 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = getpgrp(0x0) fcntl$lock(r2, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x1000300010007, r3}) futimesat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xfff, 0x7}, {0xff, 0xb70d}}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fdatasync(r2) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000300)=0xfffffffeffffffff, 0x4) chown(&(0x7f0000000140)='./file0\x00', r4, r5) flock(r0, 0x1) dup2(r1, r1) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x89) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x1c, 0x0, 0xffffffffffff8001, @empty, 0xfffffffffffffff9}, {0x1c, 0x2, 0xa8, @remote={0xfe, 0x80, [], 0x0}, 0xf54}, 0x2, [0x5, 0x4, 0x7, 0x3, 0x0, 0x7, 0xa0, 0x8c2]}, 0x5c) 00:00:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x2, 0xfff, 0x0, 0x800, 0x800, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x9, 0x7f, 0x3, 0x0, 0xe5}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) ftruncate(r0, 0x800001) truncate(&(0x7f0000000100)='./file0\x00', 0x60000) 00:00:48 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x83cd3f79e72728b2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000), 0x4) 00:00:48 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0xfff, 0x1, 0x8001, 0xfffffffffffffffe, 0xf11f}, 0xc) r1 = socket$inet(0x2, 0x10000002, 0x5) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) msgget(0x0, 0x403) msgget(0x3, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x3, @multicast2}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x6, 0x1, 0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:48 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) mlockall(0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x20000, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) sync() munlockall() setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0xffffffffffffffe1, 0x51d, "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"}, 0x525) truncate(0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r2, 0x0) getrlimit(0x0, 0x0) r3 = socket(0x0, 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000040)={r0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xf, 0x9}, &(0x7f0000000180)=0x8) 00:00:48 executing program 0: msgget(0x0, 0x1c) r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xb52}, 0x24) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:48 executing program 0: r0 = msgget(0x3, 0x3fc) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x2, 0x0, 0x6, 0x10000, 0x80000000, 0x4, 0xd3c1, 0x0}, &(0x7f0000000040)=0x20) msgrcv(r0, &(0x7f0000000100)={0x0, ""/168}, 0xb0, 0x1, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x9, 0x1, [0xc22d]}, &(0x7f00000000c0)=0xa) 00:00:48 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000fff1c08312af3429087f3bbcb1ead9d06c19877517e04a5bfb9bd0480000ddacd8087b757c906c2493363b601b8266026fc594384a1edaf7a014a77308fc7460e40b08be006ce64d32450f3ba2cea4ecb6a1883beac7959b00e65e8eb5db91b1"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040), 0x8) 00:00:48 executing program 0: msgget(0x3, 0x3) 00:00:48 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffe00, 0x9dec, 0x5, 0x5, 0x641, 0x9}, &(0x7f0000000340)=0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = semget$private(0x0, 0x3, 0x49) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000380)=0x5ff) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:00:48 executing program 0: msgget(0x3, 0x0) socket$inet6(0x1c, 0x3, 0x1) r0 = semget(0x3, 0x0, 0x203) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000000)=""/148) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvfrom$inet(r1, 0x0, 0xc4, 0x40000, 0x0, 0x0) 00:00:49 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) mlockall(0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x20000, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) sync() munlockall() setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0xffffffffffffffe1, 0x51d, "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"}, 0x525) truncate(0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r2, 0x0) getrlimit(0x0, 0x0) r3 = socket(0x0, 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000040)={r0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xf, 0x9}, &(0x7f0000000180)=0x8) 00:00:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd, 0x8}, &(0x7f00000000c0)=0x8) r3 = fcntl$getown(r0, 0x5) wait4(r3, &(0x7f0000000180), 0xe, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x100, 0x100, 0x9, 0xffffffffcfa9d1ce, 0x0, 0x4, 0xc7c, r2}, &(0x7f0000000140)=0x20) r4 = dup(r0) sendmsg$inet6_sctp(r4, &(0x7f0000003cc0)={&(0x7f0000001840)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}, 0x4}, 0x1c, &(0x7f0000003c00)=[{&(0x7f0000001880)="875bef149b7f383c", 0x8}], 0x1}, 0x0) 00:00:49 executing program 3: fcntl$lock(0xffffffffffffffff, 0xc, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r2) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchmod(r3, 0x80) r4 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0xfffffffffffffe01, 0x0, 0x1, 0x8000, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000080)={r5, 0x40}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x4, r5}, &(0x7f0000000140)=0xc) 00:00:49 executing program 0: msgget(0x2, 0xfffffffffffffffc) 00:00:49 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x8, 0x8001, 0x40, 0x4]}, &(0x7f0000000080)=0xc) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x800000000007) 00:00:49 executing program 3: r0 = getpid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@loopback, @remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080), 0x0) fchdir(r1) fcntl$setown(r1, 0x6, r0) setitimer(0x3, &(0x7f00000000c0)={{0x6, 0x8}, {0x0, 0x100000001}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x23b}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x2000000000000}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r2, 0x9, 0x1, 0x8001, 0x2}, &(0x7f0000000280)=0x18) recvfrom$unix(r1, &(0x7f00000002c0)=""/181, 0xb5, 0x0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x0}, 0x8) getpeername$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000400)=0x10) ftruncate(r1, 0xffff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockname$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000600)={r2, &(0x7f0000000540)=[@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x5fc, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000640)=0x10) recvfrom$inet(r1, &(0x7f0000000680)=""/51, 0x33, 0x0, &(0x7f00000006c0)={0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000700)={0x0, "3696a154c32c2548b5f44a752a6a388f"}, 0x14) getuid() r4 = accept4$inet(r1, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000780)=0x10, 0x30000000) socket$inet(0x2, 0x10000001, 0x3f) r5 = dup(r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000007c0)={r3, 0x1ff}, &(0x7f0000000800)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000840)=[{r4, 0x9}, {r4, 0x60}], 0x2, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000880)={0x99ff, 0x1200, 0x10001, 0x7fff, r6}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000008c0)={r2, 0x7}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000900)={{0x1c, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x3}, {0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, 0x2, [0x7, 0x0, 0x3ff, 0x5, 0x1f, 0x0, 0x1, 0x9]}, 0x5c) geteuid() 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getgid() freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) close(r0) mkdirat(r0, &(0x7f00000003c0)='./file0\x00', 0x0) 00:00:49 executing program 1: r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x2) shutdown(r0, 0x0) 00:00:49 executing program 2: shmget(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmget(0x0, 0xe000, 0x40, &(0x7f0000ff2000/0xe000)=nil) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) setrlimit(0x1, &(0x7f0000000080)={0x4, 0x9}) mlockall(0xfffffffffffffffe) sync() sync() open$dir(0x0, 0x0, 0x0) 00:00:49 executing program 1: sigaltstack(&(0x7f0000000000/0xe000)=nil, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) msync(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0) 00:00:49 executing program 0: msgget(0x3, 0x20) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0xd) fchmod(r0, 0x4c) setsockopt$inet6_udplite(r0, 0x88, 0x8, &(0x7f0000000100)=0xeaa, 0x1) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000001800)) poll(&(0x7f0000000000), 0x0, 0xf54) fcntl$setflags(r0, 0x2, 0x1) 00:00:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01004047", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0xf}, 0x0) 00:00:49 executing program 0: msgget(0x3, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000680)=[r2, r3, r4, r5, r6, r7, r8]) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0x0, 0x7, 0x81, 0xffff}, &(0x7f00000000c0)=0x14) 00:00:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xe5, "15bf18e1a73bf08304fa06e7a24b445cf0e9725dd21f26c059652dd4a17cb05f0769876ef4dc406c77e0620ad6e727529d14fdf076a12924a9e4796831aaa197a28575722ef024d67226f27895e16a8742bc4835071365fb4516e7399ff081d5b429bae42bf668f1384f0a5bcee14e7ea5ea54c7dae3840aa5ffb35a70e9bd41ae75a4d6559e8ee79908177dd2142f080efb36483c7c5e20a1c0a742f75db530b5bcaa51600e45e70a5e9e07a2c76ad7a14c9595923075f8282ccd1831593f204397788898bf89cf5cfff9a1d766d22bb778e325b85f8e7c5ccf7db4372211d65609c29053"}, &(0x7f00000001c0)=0xed) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x8001, 0x3010, 0xfff, 0xfffffffffffffffc, r2}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:00:49 executing program 0: msgget(0x3, 0x0) socketpair(0x1, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 00:00:49 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x7, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0xffffffffffff7fff, 0x4, [0x80000001, 0x3, 0x0, 0xbe2a]}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) socket$inet6_sctp(0x1c, 0x5, 0x84) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:49 executing program 1: r0 = socket(0x1, 0x5, 0xfffffffffffffffc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="015b0010", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) 00:00:49 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xd1, "4e1c0b36ed8ccd7b7843adecb81bcad177ac5093bb39a5374ff426ff18a58f3b2f9cf56a79bb8aa6cafeb759046359574b85736e6500722bbc11c1d5cf8a2ac8f19d9f0c2bba50fa30b80fc280d505115ab3ca9acca0b4b020062d3dbb84a4c719c3bca8e35322dda3c4d79bb6c16600f3d62e9d0a81e591d17c73c64388be465be142e1b050c5cd138d905663963b1bd375182ef4648f99d404dbaa952fb56a1b3d6c35c896318cba39e83b4953badc7722f3d3dabc9732e232b85ff0220c2a60d97f57452ea3869de20e3a3b05fa1f57"}, &(0x7f0000000180)=0xd9) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x400}, @in6={0x1c, 0x3, 0xf5b5, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x0, @loopback, 0x5}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000002c0)=0x10) msgget(0x3, 0x0) msgget$private(0x0, 0x2) 00:00:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x30000003, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xfffffffffffffffe, @loopback, 0x7}}, 0x0, 0x1, 0x100, 0x80000001}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3f, @empty, 0xfffffffffffffbff}}, r2, 0x7, 0x0, 0x7}, 0x8c) setsockopt$sock_timeval(r0, 0xffff, 0x1, &(0x7f0000000000), 0x10) 00:00:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f00000000c0), 0x0) r1 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_getdents(r2, &(0x7f0000000280)=""/4096, 0x1000) lseek(r3, 0x0, 0x1000000000003) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) fsync(r0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1) write(r1, 0x0, 0x0) fcntl$setflags(r3, 0x2, 0x1) sendto$unix(r1, 0x0, 0x6f196039, 0x80, 0x0, 0xfffffffffffffeba) lseek(r1, 0x0, 0x6) 00:00:50 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x94) msgget(0x3, 0x0) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) chroot(&(0x7f0000000080)='./file0\x00') 00:00:50 executing program 1: r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') 00:00:50 executing program 0: r0 = msgget$private(0x0, 0x200) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000a60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063316f6000"/260], 0x104, 0x3, 0x1000) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) utimensat(r2, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x2, 0x7f}, {0x2, 0x9}}, 0x0) msgget(0x3, 0x0) getpeername$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x2, @rand_addr=0x5}}, 0x0, 0x400, 0x9, 0x312, 0x8000, 0x80000000, 0x2}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000300)={r4, 0x3}, &(0x7f0000000340)=0xffffffffffffffca) 00:00:50 executing program 1: r0 = socket(0x2, 0x20000003, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x48, 0x344, 0x800, 0x7ff, 0x2, 0xff, 0x3, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x4, 0x20}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x82, 0x2200, 0xff, 0x8000, r1}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x500}, 0x10) 00:00:50 executing program 3: msgctl$IPC_RMID(0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup(0xffffffffffffff9c) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) ppoll(0x0, 0x248, 0x0, &(0x7f00000004c0)={0xac7}, 0x8) r2 = getpid() r3 = geteuid() freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="725a7d8246e489d35f6168e1f0ff79de365b10029ecbacd5bd1fe1814d93c34718d993bbc8d3b162a9d7dcd11f6159a6431136b8c41be3da5f6aa480e12ae7b832dc829469ed3520f7d068e165158cc215b1026d77aae18393eebadb048f14e233314ab2dc4e6a62cf9e7876fbda3d647789db7c20b72e810a3a99665c86988f879e637265535a226bac0c4a9738894c17479fa73a738dab8319b4f4bf72dfe1bb4496c41b13f16ee25d2d64903a8f5dbb6ce4d42078", 0xb6}, {&(0x7f0000000300)="c85c60594bb32d5dd1280c05a9b3993f31a7b19e80692c3691f8aa6775f9da2f31ce7d71aa689f406a361d84d0a5", 0x2e}, {&(0x7f0000000340)="f379fabe081d893bf843875a768ab4a252c36bcc240e5692cbd39b0f58e74ad7a91dcf87b99dd3d45fc6a9db1b8eb73054d83d55e08ed9f24181d3e6502c211486358bb0593d4af478d0eb6aa3091682f7d3353ade062a261e0a5a70a4fee09a6fab", 0x62}, {&(0x7f00000003c0)="e600f062dc2db8f5954403cf15dfa624e1058cddb10994cf66e36bbb43e86e8879727a0664afa39a1206c778c713103919997a083b24543118780c985e7b626d57bd50838296c8ab6b7851b50d6402e5af10782d332a1f4170", 0x59}], 0x5, &(0x7f0000000580)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x28, 0xffff, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r1, r0]}], 0x60, 0x4}, 0x85) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) lseek(r5, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x30004, 0x9) 00:00:50 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x20, 0x4) sendto(r0, 0x0, 0x0, 0x185, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c653000667f9cb08a484203cb7f9ccbfbb0401c6ebc78a723be7c78f87ba35987ad8ba8cdd6191bf6ba41053b10ad686e5952397eaf57a9c46e9c39a9f86cb0dbf5be9e11a7fa7f554934ab0934d0b9b5e8da5bcb417d73a8c0b78c55f7ade4bf1558845b3d158e7b7cb6698d86c4ed08d6abb5a0530635ce38600544eae399"], 0xa) r2 = semget$private(0x0, 0x4, 0x144) __semctl$IPC_RMID(r2, 0x0, 0x0) fchdir(r1) 00:00:50 executing program 1: r0 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/178) setitimer(0x0, &(0x7f0000000040)={{}, {0x1000000, 0x2cd6}}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:00:50 executing program 1: socketpair$unix(0x1, 0x1000000000000006, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:00:51 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) writev(r0, &(0x7f0000002940)=[{&(0x7f0000000540)="0ae3d15a961f6cc6f8ef26c1e4569a94ac52f9d57134ea9a57016010405ca9f5131349d6fe6b366a4242b56950c030930a8afac5d4212dbca2a87581f4cafd3b2cfc598249535660c79de66c65735e83aea6fb084f743d738fe06d6b18", 0x5d}], 0x1) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x100000001}) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010005}) fstat(r0, &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getegid() 00:00:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x7f}, 0xfffffffffffffffc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x3, {{0x2, 0x2}}}, 0x90) 00:00:51 executing program 0: r0 = msgget(0x3, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) r7 = getpgrp(0x0) r8 = fcntl$getown(r2, 0x5) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x4, r3, r4, r5, r6, 0x40, 0x2}, 0x800, 0x9, 0x1ff, 0xe2e, 0x21, 0x2, r7, r8}) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x13, 0xffffffffffffffff, 0x392) 00:00:51 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setown(r0, 0x6, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x410, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2) 00:00:51 executing program 3: r0 = open(&(0x7f0000000580)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000680)='./file0\x00', 0x9) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0, 0x100}], 0x286, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') poll(&(0x7f00000000c0), 0x1e5, 0x0) link(&(0x7f0000000080)='./file0\x00', 0x0) socket(0x0, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000004c0), 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffc94, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 00:00:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) 00:00:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000080)=[{&(0x7f0000000740)="e74b96d85e90e909cd2f91a677db0931421eea28fecbd7a2e05637d5920853d5240a7f139ce46abb8876e03b27d7db086cf65d22566fb42d8419ccf0d50189ffc5098189225422b87a677b42c2e55f6d36ef50232f2c26dd78809ef893c98cd54107cbe9170af482da59edbb7f202a375e1852d99d6539e4ac894306cee237494cc81b086b0086bf5b9cc82628e62772923fd409a1a6603552fb82e26f9ae405e44d63c828a0006153", 0xa9}], 0x1}, 0x81) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x2, 0x1c8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0xd0d}, 0x24) utimes(&(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000180)={{0x9, 0x5}, {0x9, 0x7}}) openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x100000, 0x44) sendto(r1, &(0x7f00000001c0)="6f9ce7bb493ef1f95b32e32949191756fc651ce42342ab974593f3e89ac25b13", 0x20, 0x1, &(0x7f0000000200)=@in6={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) 00:00:51 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000100)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x302c4, 0x80) getsockopt$inet6_tcp_buf(r3, 0x6, 0x401, &(0x7f0000000200)=""/92, &(0x7f0000000280)=0x5c) r4 = socket(0x10, 0x3, 0x4000000) setsockopt$inet6_udplite(r4, 0x88, 0x6, &(0x7f00000002c0)=0x1c2ec859, 0x4) getsockopt$sock_int(r4, 0xffff, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x3, 0x0, 0x5, 0x7}, &(0x7f0000000180)=0x18) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0), 0x1a4) 00:00:51 executing program 0: msgget(0x3, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3ff, 0x100, 0x100000000, 0x20, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = semget$private(0x0, 0x1, 0x0) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000000)=0xffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xee4a, @remote={0xfe, 0x80, [], 0x0}, 0x36}}, r1, 0x2, 0x69, 0x80, 0x1, 0x10000}, &(0x7f00000001c0)=0x98) 00:00:51 executing program 0: msgget(0x3, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x749667}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x1f}, 0x8) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x9, 0x80, 0x7, 0xae, 0x8}, 0x14) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 00:00:51 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000140), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept4$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x20000000) r2 = dup(r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000200)=0x4, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'freebsd\x00', 0x6}, 0x24) 00:00:51 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xc02b08055723c977) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) 00:00:51 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)=""/255, &(0x7f0000000140)=0xff) 00:00:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x6, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0x3, 0x7fff, 0x7}, &(0x7f0000000300)=0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xd}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000003c0)=0x6c21, 0x4d4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @loopback}}}}, 0x0) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_data\x00', "661a2707d19d82a31b270f5e6b61fc3c0d51af126cd61eba67a6ce2c6268055008fb2fbc3f4ab006339125cccdb4f7e2c8d1fd3d2e341da20fe1284cc3687459c5d4ee9d55820750cb5299c410dee1273a3f440783ab7be2a8781048b07495f0df23fb7dd9c61ca5b117ab310f4218888f0e5f08c3dcdb570753792bcd430b84e66c56c450ab96b5b59a8b7ab8918d534f6f0908245da02e4ef4b90d1e7bbe3d0c6f174db521b01a64c037816de9364c711f0f02dfdb4c42a8887a09e207920ad1085d77fc1a66b6c9370ae8587a88197a213c10c8b740262830d8e60014f3cf614770e4c2ad0c24452de45dcf5d9411"}, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x201) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r5 = getgid() fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xd8ff}, 0x24) accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000) 00:00:51 executing program 0: msgget(0x0, 0x800000001) 00:00:51 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x7f, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="070002000100060051122995dc0053a15d07d76d272853f035e613f897015988f87a780a7a18514f46d0f805071d3a5fab6614f380363c1ad9ddf0163719e73410a0757122d3bae6d9720600000000000000753b4c2b92ad8f0d60a870da55595b2feefe38636553c055ee5a8a62a6867ce4a0d637fb6b853d2e909575e0b8a26da55ecfb3269e93ea97e78eb588339f98d093f13780d1ea26f91a150362b32c6a4c554ddab8698d2fc2ccb34b10da63fd390b883c9605bac35deb4cc1ba42a109a4e4b4226759ad6dadef5a5c3c2e3b9cd417a7456e2e79636f728021f616d207"], &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x1, 0x20, 0xfff, 0x1f, 0x3, 0x3, 0x6, r1}, 0x20) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 00:00:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1000002fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x1) flock(r2, 0x23) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1c, 0x7, 0x7, 0xbfae, 0x9, 0x1, 0x401, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x6, 0x8, 0x0, 0x1}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0xbd70, 0x800, 0xba6, 0x8, r3}, 0x10) dup2(r1, r0) 00:00:51 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='*[\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='*+,\x00', &(0x7f0000000100)='%\\.\x00', &(0x7f0000000140)='-},\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='.()\x00', &(0x7f0000000200)='}:$,-\x9d\x00', &(0x7f0000000240)='/##\x00', &(0x7f0000000280)='\'{\x00']) msgget(0x0, 0x0) 00:00:51 executing program 0: msgget(0x3, 0x0) msgget(0x1, 0x40) 00:00:51 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x2, 0x401, 0x5, 0x4, 0x7f]}, 0xe) msgget(0x0, 0x8000000029) 00:00:51 executing program 0: msgget(0x3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setresuid(r0, r1, r2) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000240)="669e7e6c6bf11d8e8618fba4de361017e2186ffc25d0a7206d2d636d4e604d831ce8606798c835b380d0b68fa94b919682c09592a668f15c16380f212ac1df2f07a5ac46e0f9e128bec35f0c67a7b07f85dcb0a8d9969899da4b417e272ac1813a13aacc9332dcd8ad2a471acdc8e458d3cb993386dfb4ba2229085fffb3ad0c92131ff6cd5918f5a35870a5c9c1676c3355b9c8c9afd8e942e1a0dfc1cf", 0xffffffffffffff12) ftruncate(r0, 0x7fffffff) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) ftruncate(r0, 0x10004) ftruncate(r0, 0x8000) 00:00:51 executing program 1: r0 = semget(0x0, 0x0, 0xa0) r1 = getuid() freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet(0xffffffffffffff9c, &(0x7f0000001980)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000019c0)=0x10, 0x10000000) accept4$inet6(0xffffffffffffffff, &(0x7f0000001a00)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001a40)=0x1c, 0x30000000) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001a80)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001ac0)=0x1c, 0x20000000) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup2(r3, r4) dup2(0xffffffffffffffff, 0xffffffffffffff9c) renameat(r5, &(0x7f0000001bc0)='./file0\x00', r5, &(0x7f0000001c00)='./file0\x00') freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000580)={{0x9, r1, r2, r6, r7, 0x80, 0xcb6}, 0x100, 0x8, 0x3f}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lchown(&(0x7f00000000c0)='./file0\x00', r6, r7) lseek(r8, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0) sendto$inet6(r8, &(0x7f0000000180)="81ad6132438d26f11985f42e7cfa4c293eadd125eb78e85bc4d3767f19f96b3144b3563095a358ff8e5f1fb514c341388f2f4af1a5ccd5fadb919f70e0f951f9734b3b11b85b", 0x46, 0x20004, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0xffffffffffff5355) sendto$inet6(r8, &(0x7f0000000080)="1edbcd71da0dadc27e0d0c85f94ee049e0581867a57f48577939d797c98ed657c9981e5baeb25a8a01869de009d8f37866ee2df8", 0x34, 0x20000, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000700)=0x7, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r10 = accept(r9, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8) recvfrom$unix(r8, &(0x7f00000008c0)=""/4096, 0x1000, 0x2, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x3}, 0x8) sendto$inet6(r8, &(0x7f0000000780)="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", 0x121, 0x4, 0x0, 0x0) setsockopt$sock_int(r9, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x20, &(0x7f0000000600), &(0x7f0000000640)=0x4) r11 = accept(r8, 0x0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f00000018c0)={0x0, 0xbdd, 0x6, 0x2, 0x6, 0x5}, &(0x7f0000001900)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x1, &(0x7f0000001940)={r12, 0x19c, 0xb677}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f0000000340)=0x8, 0x4) r13 = dup(r9) sendto$inet6(r13, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r13, &(0x7f0000000480)="3f3e4f2902d68d45949ebaa9ecb07e070000009b273b4a854539896dc4ab8ff9725c5f97238040ed815015e3b99f805e9b3c6a010000006bb71ea33c1ef487b81834f7e8edcf92162f697fe48339f22ab3586132f4c53f3990", 0x59, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x4) 00:00:51 executing program 0: r0 = msgget$private(0x0, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = getegid() r3 = geteuid() r4 = getegid() r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$inet6(r6, &(0x7f0000000240)={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/203) getegid() r7 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x4, r1, r2, r3, r4, 0x0, 0x7}, 0xf5e, 0x8000, 0xfffffffffffffb28, 0x6, 0xfff, 0x1f, r5, r7}) msgget(0x0, 0x0) msgget(0x2, 0x400) msgget(0x2, 0x249) 00:00:51 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x3, 0x400000000000, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000580), &(0x7f0000000680)=0x100) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='\xd2^:\'%\x00', &(0x7f00000002c0)=']].\x93^\x9c#\xc3\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)=')\x00', &(0x7f0000000480)='-\x00', &(0x7f00000004c0)='-', &(0x7f0000000500)='\x00']) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) munlockall() readlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/82, 0x52) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0x1}, @in6={0x1c, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000140)=0x10) msgget(0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000780), &(0x7f00000007c0)=0x4) 00:00:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockname$unix(r0, 0x0, &(0x7f0000000340)) 00:00:52 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) write(r0, &(0x7f0000000140)="820a8d55e62b6aa6fced466a52dff25ebaf03328cb71f8540457687df1970250133482d1c9b5453b60abc9f6ba2be076123b7fc1d1c1", 0x36) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty, r1}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:00:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup2(r0, r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 00:00:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup2(r0, r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 00:00:52 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) utimensat(r0, &(0x7f0000000380)='./file0\x00', 0x0, 0x1000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fa1ef01cd8192e47950000ab05003fe5838d8ded9c00000f3d56b19c2e0100000093f39b82f4b20ef684b79f28e028d96a747174d5a7ba3d910756e43235bf991f7c59f63b14dc80caa20c190b7985d269b355779bbea2b25dc52fac8462ea5f6ab51207da0000000000c7524815fddba9357ccc223c70c315e145a7124d4b4c89e18497f7378195e204f937efe21688d21ed29d1eed0da60602c8e755fa91b418481f011a535d6936fbb1b400"/182], &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xc2}, &(0x7f0000000140)=0x8) 00:00:55 executing program 1: mprotect(&(0x7f0000c2f000/0x4000)=nil, 0x4000, 0x5) mprotect(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x30000000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000203178bc5372452490100448146159ed1b801fcc134afb80abd05910671034d1cb10fba4c27ee0b790be25c11fa5d594b2ef64bea5ade6d65ef035d01c7997b4ab5748c593e7667577ef3f2d8faefdc8ba4a3283f3c029e02e4bdd5d361ca140f7026c26b3c4faf112c5fde96d4f8b56c0b14cabfec0fd62fe21a9a33cb2fc432c7ed96f695d902186975d2304ec1e03d34e0d46a04b796742f6f335bb56369ad369321e5611273338ad6a13135284c32a9a2c4c3ccd159e00355b5972000"], 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_settime(0xf, &(0x7f00000002c0)={0x75fa, 0xd4b}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) clock_settime(0xe, 0x0) sendmsg$unix(r0, 0x0, 0x800000) r1 = semget$private(0x0, 0x7, 0x50) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000140)=0x100000001) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, 0x0, 0x1a1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_settime(0xf, &(0x7f0000000340)={0x4, 0xffff}) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x80) freebsd10_pipe(&(0x7f0000000080)) 00:00:55 executing program 0: msgget(0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) clock_settime(0x0, &(0x7f0000000140)={0x2, 0x2}) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x8000, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0xab}, 0x8) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x85d3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0)=r3, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) r4 = semget(0x2, 0x2, 0x404) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000002540)=""/4096) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:00:02 executing program 0: msgget(0x3, 0x0) msgget(0x1, 0x100) 00:00:02 executing program 0: r0 = msgget(0x3, 0x10) msgsnd(r0, &(0x7f0000000000)={0x2, "5f497bbe9a4ac2da414993cb5ad7877e4a27a311bb7e05ffb70043da9d51aa6728ef521da2941df991cc090510f57ab461cd8761b53ed0b0105730dc8674e1ba58268b4d4ea166fbf5e91e55ed751a2c1f6e89db99253bdd9b66721056cfbcfc125fd17dd25d1a66d0d0245452ceecfe1ba1d6f53e62a3"}, 0x7f, 0x800) msgget(0x3, 0x0) 00:00:02 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)) 00:00:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1, 0x2, 0x1ff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x9, [0x6ce, 0x7, 0x9, 0x3, 0xefc, 0x5, 0x100000001, 0x80, 0x6]}, &(0x7f0000000100)=0x1a) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0xfffffffffffffaeb, r2}, 0xc) ftruncate(r0, 0x7fffffff) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) freebsd11_fstat(r0, &(0x7f0000000040)) close(r1) 00:00:02 executing program 0: msgget(0x1, 0x0) 00:00:05 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, 0xfffffffffffffffe, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0xc}, {r0, 0x4}, {r0, 0x22}, {r0, 0x2000}], 0x5, &(0x7f0000000040)={0x4, 0x7fff}, &(0x7f0000000080)={0x5}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0)={0x6, 0x7}, 0x10) 00:00:05 executing program 1: r0 = socket(0x5, 0x20000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c022e07006957653020"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) shutdown(r0, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x108048, 0x1) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300), 0x4) 00:00:05 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0x3d, "ae025bfbbf1e42722caad49540a23b9e997171aad2dc6a958d992bea58500af6bcc040b7f3899885a234bf47ea1e050ff95e50e45c48d62a8d30cb8798"}, &(0x7f0000000280)=0x45) socketpair$unix(0x1, 0x80000003, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0xffffffffffff1877, 0x4000, 0x1, 0x7fff, 0x7, 0x7fffffff, 0x5, r3}, 0x20) r6 = open(&(0x7f0000000340)='./file0\x00', 0x200, 0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000380)={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x4}, 0x8) shutdown(r4, 0x2000000) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000040)={0x11401adc, 0x7}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 00:00:05 executing program 0: clock_getres(0xf, &(0x7f0000000000)) msgget(0x3, 0x26) 00:00:05 executing program 0: msgget(0x3, 0x0) socketpair(0x10, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 00:00:05 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x8, 0x3}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x401}, 0x8) 00:00:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000000)="0aef0bddcbb4d82236aefd1cd89f0d628d68fdd2831296e66238412bf8cf529e3789ede1f3d2271e3988382ec9b0a62c85d745570827417e9fb768f5d7fc911a0c07563fe53708b4848608857a83ffa93bea3bb8b91429263e5857faa46060137cc5d18b97b72cb80ac4d46f632d17cd4802804f3ea29ad443d497439cf85e9857e4a72620d22088ab076e02e513fd9435ecde26e776454ce0d8ead515a255faf2d09741a43981fbc7", 0xa9, 0x8, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022eaf15511b66696c653000"], 0x1) sendto(r0, &(0x7f0000000140)="0505932f738303a3a1edadc56660c8b2ee9f28cd5aa113a9d8e2c35bb7c8eee47913123d48dd669162c8d51d98ea23536fd5357374e7abf49dd6682f0abd5855bfbf8654f16c5af0509d901cb6463527cddd533c0995", 0x56, 0x100, &(0x7f00000001c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:05 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) lseek(r0, 0x0, 0x2) msgget(0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x65fa60c5}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x6, 0x7, 0x831a, 0xffffffffffffffc1, 0x3}, 0x14) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) 00:00:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) r2 = geteuid() r3 = getegid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x600) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x2, 0x4) 00:00:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x2000000000008, &(0x7f00000001c0)="ea80125c6977d4e9e17eac5aab000000", 0x10) 00:00:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0xffffffffffffff25, &(0x7f0000000000)=[{&(0x7f0000000180)="81833815dd97fa2e", 0x8}], 0x1, 0x0, 0x2a0}, 0x0) freebsd10_pipe(&(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xc7, "e6750dac4dcb89ea86e90ea67f5a0d87727d10c23e95e286bf391ffff35ed0e409a5917e7a7cced8f1cd735fce7d279abe7f110e504c45dce39921d76eb077aa0ac6162395ee3519dad49d8c830fa7011bd87835e67cfa7a59df66955d18ea8ce563399011216b2b2cc3835417311b3a0df6b0ff2eb446ba1f8ee09e579e1329e64ca32803cfb74ca9774a3dfbbed40da166d87a73215598eb025b7444e7f04d15a45f0abcebc0e3288671850afa2c6ef4467088e533166cda8900f7411b0280a79a716743d644"}, 0x0) 00:00:06 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffd74) msgget(0x1, 0x200) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x5}, 0x8) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:06 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x3, 0x1) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) connect$inet(r3, &(0x7f0000000340)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r4, 0x15, r3) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r6 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) setsockopt$inet_tcp_int(r2, 0x6, 0x2b, &(0x7f0000000540)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x200, 0x800, 0x4400, 0x6321cbab, 0x0, 0x6, 0x100000000, 0x3, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e21ffffffff00"/136, @ANYRES32=r7, @ANYBLOB="ffff000000000080130000003eef0000050f0000"], &(0x7f00000004c0)=0xa0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x80000001, 0x2, [0xfffffffffffffffb, 0x7fffffff]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x4}, 0xfffffd58) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000200)=[{r0, 0x21}, {r0, 0x200c}, {r0, 0x110}, {r0, 0x4}, {r0, 0x6}, {r0, 0x40}, {r0, 0x4}, {r0}, {r0, 0x20}, {r0, 0x40}], 0xa, 0x4800) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) write(r0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) exit(0x0) getsockname$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) r2 = open$dir(0x0, 0x0, 0x0) freebsd11_fstat(r2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, &(0x7f00000002c0)) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:06 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x100) close(r0) fcntl$lock(r0, 0xb, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x0) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x7fffffff, 0x5, 0x7a7, 0x5, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x101}, 0x8) 00:00:06 executing program 0: msgget(0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100400, 0x42) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:00:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000040)) open$dir(&(0x7f0000001140)='./file0\x00', 0x100, 0x80) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) accept$unix(r1, &(0x7f00000010c0)=@abs, &(0x7f0000001100)=0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000001180)={@broadcast, @empty, 0x0}, &(0x7f00000011c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000001200)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) 00:00:06 executing program 0: msgget(0x3, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x10, 0x20000005, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x0, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x0, [0xfffffffffffffffe, 0x2e, 0x400, 0x1, 0xd79, 0x4, 0x6, 0x73]}, 0x5c) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x80) ftruncate(r0, 0x4000000006) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x7f000000) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:00:06 executing program 0: r0 = socket$inet(0x2, 0x4, 0x64d0dd84) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x100400, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x8000, 0x7fff, 0x400, 0x5, 0x4}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x81, 0x8, 0xfff, 0x7fffffff, 0x1000000000000000}, &(0x7f0000000100)=0x14) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00') msgget(0x3, 0x0) 00:00:08 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x3, 0x1) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) connect$inet(r3, &(0x7f0000000340)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r4, 0x15, r3) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r6 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) setsockopt$inet_tcp_int(r2, 0x6, 0x2b, &(0x7f0000000540)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x200, 0x800, 0x4400, 0x6321cbab, 0x0, 0x6, 0x100000000, 0x3, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e21ffffffff00"/136, @ANYRES32=r7, @ANYBLOB="ffff000000000080130000003eef0000050f0000"], &(0x7f00000004c0)=0xa0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:08 executing program 2: pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0xfffffffffffffff8, 0x1ff}, &(0x7f0000000500)=0x10) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000540)="0b0cbb535dde41e401d9434baa000000000000000000000000004a3e0a7030044f4289ca98d9ef25dc8cf499b3c8fd31a01b1834ecfa762dac07717a552d95d0be44ef", 0x43}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r2, 0x848, 0x1}, 0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r2, 0x200, 0x800, 0x3}, &(0x7f0000000240)=0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020003) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001880)=ANY=[@ANYBLOB="02004e20ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001cfb000000000000000000000000000000000000000080000000000000000000000000000000000000000000ebff", @ANYRES32=r2], 0x2) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x5}, 0x8) fcntl$getflags(r3, 0x3) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280)=0x4, 0x4) getsockopt$inet_int(r3, 0x0, 0x43, &(0x7f0000000380), &(0x7f00000003c0)=0x4) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x200) fcntl$setflags(r1, 0x2, 0x0) accept$unix(r3, 0x0, &(0x7f0000000140)) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x8, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001980)={r2, &(0x7f0000001940)=[@in6={0x1c, 0x2, 0xcc5, @loopback, 0x101}, @in6={0x1c, 0x0, 0x30000000000000, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f00000019c0)=0x10) r4 = getpid() r5 = getpgid(0xffffffffffffffff) setpgid(r4, r5) 00:00:08 executing program 1: freebsd10_pipe(&(0x7f00000000c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@local, @local, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@broadcast, @local, r1}, 0xfffffffffffffee1) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 00:00:08 executing program 0: msgget(0x3, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x40) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x6, 0x5, 0x101) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r1, 0x97}, {r0, 0x26}, {r2, 0x20}, {r3, 0x80}, {r4, 0x10}], 0x6, 0xffffffffffffff71) 00:00:08 executing program 0: msgget(0x3, 0x0) r0 = dup(0xffffffffffffff9c) pwritev(r0, &(0x7f0000002640)=[{&(0x7f0000000340)="c5755eec87f3adcefdf1c5dc39ec297938e3a2b9039c7317bcbcf941b94f936991828c74ecbb109934f03dd7ff366124c62ea753fec40d346d5cf50e0580577993"}, {&(0x7f00000003c0)="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{&(0x7f00000023c0)="559168c554e3c30d627ac5badae81bec0946b41b693f88ff634f933b5d701ede6d277dea205987171090815a57efe9509e40bd4fb798cfa12e4df53da3b4911f567a1a5f031b00091cc2888491c0edb486298a95364e3ed859c86eb8f76d7e8d6b37317e6c72feab592e466d37acd040c62d8afbb72fb61ab8ddca7ef1f9eef5800f508a7a8f8f7f7dbb24f9d9619d9d744e8be5caa25f2fa99ff22076a9bb0c1795693324790dd21da1de04be833d3f6a4cddc51b75dcd5e5c63bbe81133bb5c9396b5ebb1788b21af94d2ba24a3083223fb8a42d8b28260dd8a767e112c8062b29b2daf6239c36"}, {&(0x7f00000026c0)="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"}], 0x1000000000000045, 0xffffffffffffffff) r1 = semget(0x0, 0x3, 0x8) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000000)=""/100) panic: inp_join_group: imf_sources not empty cpuid = 1 time = 8 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002132b520 vpanic() at vpanic+0x1e0/frame 0xfffffe002132b580 panic() at panic+0x43/frame 0xfffffe002132b5e0 inp_setmoptions() at inp_setmoptions+0x4023/frame 0xfffffe002132b7c0 ip_ctloutput() at ip_ctloutput+0x80f/frame 0xfffffe002132b810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe002132b850 sosetopt() at sosetopt+0x101/frame 0xfffffe002132b8d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe002132b950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe002132b980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe002132bab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002132bab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e7a, rsp = 0x7fffdfffdf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 1713 tid 100696 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why