=@un=@abs, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000100)="46c9f03ede5391bc5f1321f50848bde8b217985ffb652d8be0141307a4be0ae3123f5bb09220ce31f221c5ebb4039162f0", 0x31) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, &(0x7f0000000040)=0x18) 00:00:12 executing program 2: r0 = socket(0x2, 0x20000001, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x6, 0x1, 0x9, 0x1}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) 00:00:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000306, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xfffffffffffffe00, @empty, 0x100000000}}, 0x0}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x800}, &(0x7f00000000c0)=0x8) ftruncate(r0, 0x7e2780e3) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:12 executing program 0: r0 = dup(0xffffffffffffff9c) recvfrom(r0, &(0x7f0000000000)=""/26, 0x1a, 0x40000, &(0x7f0000000080)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c18710000000000fe8000000000000001800000000028a601"], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) connect(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="9da8bffe56fc750d0bd73f9762a4cae0f6778ce2a4940726728133fa538d6041bf2aaae5f29e34c2a90c5d7c51c63f6177a5664003583597867799c888295d5969b13ced3d4770bfcfbd158396d714d23714c721872c4f5b284ad615d64a08c178b2455a52bbc3da687425f4290a679cfa92439100540672ccbc19ce48a1cff256b8aa509dd19612150cca7ed6bdafda59d565181787fe527975368a9f"], 0xa) 00:00:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x200, 0x2, [0x80, 0x7fffffff]}, &(0x7f00000000c0)=0xc) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7ff}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='8', 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xffffdfffbfffffff, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x8000}}, r1, 0x6, 0xfab2, 0x200, 0x1, 0x20000, 0xe3f}, &(0x7f0000000200)=0x98) 00:00:12 executing program 1: syz_emit_ethernet(0xa6, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff000000009078ac1400aae00000011102907800000000043b87d4b6dd839c0a67b8ebb50f1822304092d5164386e294b594cbb02c93b64ef99697ab387d769a501e8f1706647abc16ea1e8f7bd8ea7d6d18842f48a4df9b2e954aff04c7f8569cc770398c86fc8a017e725bfc9ebe"]) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/255, 0xff}], 0x5) connect$unix(r0, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:12 executing program 2: sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:12 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) socket$inet(0x2, 0x7, 0x7) 00:00:12 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom(r0, &(0x7f00000000c0)=""/144, 0x90, 0x40001, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) syz_emit_ethernet(0x86, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x1c, 0x4, 0xffffffff, 0x6, 0x78, 0x68, 0x80000000, 0x0, 0x18, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@end, @generic={0x0, 0x2}, @generic={0x83, 0x7, 'xnD0\f'}, @noop, @generic={0x44, 0xd, "f9f209ca197e8a36a45694"}, @rr={0x7, 0x23, 0x80, [@rand_addr=0x1, @rand_addr=0x200, @rand_addr=0x2, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast2, @empty, @multicast1]}, @timestamp={0x44, 0x14, 0x8, 0x1, 0x1, [{[], 0x1}, {[@local={0xac, 0x14, 0x0}], 0x5}, {[], 0x5c}]}, @ssrr={0x89, 0xb, 0x1, [@remote={0xac, 0x14, 0x0}, @rand_addr=0x30000000000]}]}}, @icmp=@mask_reply={0x12, 0x0, 0x0, 0x1}}}}}) 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0/file0\x00') r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x180, &(0x7f0000000040), 0x4) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x821, &(0x7f00000003c0), 0xfffffffffffffe5a) listen(r0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x2, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r3, 0x2, 0x1}, 0x0) r4 = socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r6 = openat(r5, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) accept4$inet(r5, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x30000000) ppoll(&(0x7f0000000280)=[{r1, 0x20a2}, {r6, 0x40}, {r4}], 0x3, &(0x7f00000002c0)={0x7, 0x17f5}, &(0x7f0000000300)={0x3}, 0x8) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 00:00:12 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x400, 0x4) getgroups(0x0, 0x0) 00:00:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0xffffffff00000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) pwritev(r1, &(0x7f0000002a40)=[{&(0x7f0000002480)="735202b840eb98875fa0a6a962d5198313c2aca4ba5cd437f1639bc606d7e29540d665fc1967b1caa9c951412a72e1de09ffa2e332bb38887e24dbc615883143ad2658bff5d91c254cd1bbd067ee8561ca6e8efee0088c55c51809a630d5b2d36ffcc531381c0bbf275d5bd0a8059a06fef0af1ce39758eab577e5de7296ea5451a7aba6df7bd250b5b30b6513fb738552a0eddb84245f65c149f65477d86d722cc097d2acc7225d2f5bbd18451232b265fa2082f32e673d6fcb2ae8f4c6c45ec3922b4e198a77f82b9fbfc8074d2c076b8141a754dab52928e13d792643a3f77ed46a4ddea09d368f86b2a51739", 0xee}, {&(0x7f0000002580)="3248a9e87dd1998de3fda8372e2c174d0ab0c5bc46a2623b5713b325312ff849843a8382fcf7e9e3d582a56f408d9e43dd0a6dab255ee5ccaafc8e990648e13326317e7f9e", 0x45}, {&(0x7f0000002600)="4c44b074367b02c95934adba882ae1e2369932719feebfe691fea87521d734b87f4bc26cf77577454d284cbad9cc69942731ec8a42a6dd4cc92a5d049e559348a1ace4095990635a1dd45472ac6b15313a817e22cea4b7f46ca33b30e6e52d", 0x5f}, {&(0x7f00000029c0)="4c437579de6fdcaed465b5d11080d57ad46ff68fd2fc8e5cd424bd66435f9d080874dd69c9be873e0c4d0b0ce53046e21908c84ca24a580dd2ed02f496abbb90398b1721d33f7136f513f8e3dcf6a1baeb80c5b04a669c77b0401c9c753e9568a95c9fbe5b7605ed4fff17c9f91fc43347f7", 0x72}, {&(0x7f00000026c0)="6bff17a3bb752219e0aeaf30a0a73c595ebb40302d99160aafee30b3c1fb976f09049b96449245c82896966aecb74b3db943d0a757d5cfc6e95c9d97c698198ca6ecdb835c5c6a331ff272644c01554720475a699dca83a37a4bd2281250635700b372cdaa0924894b26bb130076d7a5b846726a", 0x74}, {&(0x7f0000002740)="554a90b6d02cf5469efb377e5f6e3653b6bc771e01d8fa17f9c69c87738e64baf6158bf09029062970d988a390d655618d6212e9493e940da936d45f29ad98867a8939f2f1e3a98f10becd2fed38c46cd8e6b4b2c644c5b668ff5d9ae3d756ea389a62fd01070faa35ea3a0c009706531151de4d2c98144c0c31ffa330803bc9d74f4cf1db8fdcf20b97298a", 0x8c}, {&(0x7f0000002800)="21caffcfc2c094f1643f9cc95be74bc10f2817d15ecb1438ff260ed6a11fa2c4846a5b5799d6923ccde825bc0f00aa3f05ca1bc88472ef1017b0ff0339251e2f4241f2a9f36f438dbb76bc02aaf3c96e8f1c991912f4587a6993b7ec71435d648ee1670d7720429dc75c829f733ad5f7362bf5cd686267da2c00ce9a84eb91386083d41ffb03afcc927c2e82ea2376a7a981fbeebfc7e956ccb186aa9a2fabbc90d2431f3cb54d6fa9", 0xa9}], 0x7, 0x0) writev(r0, 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{&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="4d5b55c12b0fd0a47c7d1a6e27a2124d45f8c9fa29eb5019426e9292b6d70814651335c514c2d47f20e0e991d08bd9691679d9eb7e159b16e960f362c6c97395beb2bf0dd555023270b38010e579d28d70279e85504af353a86cf2ccf50d075b11e880c9bb0b505b76e2", 0x6a}, {&(0x7f0000002280)="b784bfc948c0066a011194b998f3d3ff71ff9de55a198384eca095a27b5e330c0920ea4f340bd6566fa959b87557aa89668ea2e4d74fb62cfe17933379079c9086f1e482b9bebcf8c4dc3e6119e2e312d02a78592e97d2663887887a4f8838b18bc8531fe4a456c8d4bd47850998435b0ecda01bfb8f8a07695b97ab6641de62896adc8a0de68930acb01a1330dd1a7fb76589629c3d86d3ad48a2e747fd5cdc06aefc49368024482af77ed16403b12243eb8f6c2095ac7ee4920b70f684c93d7bfb8f2ae9aa0ff6630319a7c51a5ca88346651ec25b4b3aeb08b64bfd", 0xdd}, {&(0x7f0000002380)="faacc42c3203576dca4eadcd859f214b754d33851e618ba7115d5136759655ff571c2e718fc5f354a9c15d8f9573171d15bdf173f222879a799c51b2b472a8b9af7395eadaa77c975a724a272749b345bf9988", 0x53}], 0x7) 00:00:13 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\'\x00', &(0x7f0000000140)='(\xd1/$:$\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='\x99#&\f\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=':&\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='$//\x00', &(0x7f00000003c0)='\x00']) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) read(r0, &(0x7f0000001380)=""/4096, 0xfffffc9e) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) 00:00:13 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100)=0xd1, 0x4) dup(r0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x1, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:13 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}}, 0x0) 00:00:13 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sigaltstack(&(0x7f00003e8000/0x1000)=nil, &(0x7f0000000040)) mlockall(0x1) mlock(&(0x7f0000016000/0x2000)=nil, 0x2000) mprotect(&(0x7f00005f0000/0x3000)=nil, 0x3000, 0xffffffffc) mprotect(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="a96629d138b25c8b36a892374ffeca731419b35d74a9e04ac7139568c258f8cf0e4181807ddbfcf743d0e71ede356b3e95b239b014ef774c8aa29687e93d3372d70c69a0cc16e5238abc14d3816950a8e7964aa858e15cc73b470446d33398df8a71c7a87fea4fcc448e9970c5b78cb2406a99e438c74aa903aa98fc1146b26c29c9cf6904ab8e4f459b8b4dc8450b5c72330298cfd35a8e6e6a2e8fcd2c1108eec6d5d683ec1b1a1c649090c6087ec04ef3fd620b2ba0fab1404818eaf3a498589ab21740074ebcf4fb746823b9c590eba505926ca327350d0b4284d6b68319b35877fe1d9b92a7907a4f856ed163bbf6d7e8654c2b7f5030ef25111df16158d9e16fcfec8c9bd878a3287c8caafc1e89e13edfb621fb91ff19c62e6ea61801e6af7d4a895c90cbe76fd394bfbfcd06dae68028e222a5ddedbb5cc9c3723d91b116e53304a24fb80bb54d7b7a8871f51be369e6f29355469a2f2255d6da9fe72e5e301230823fb631ed83f2841aa458af48874b3f56ff21035856baf8f206e7db8b41afba83d00c21b6eff24fcc0a8dd49eefc4920e122a4ad7df1d4e1d4c7e292e4cd1e171a24de427157e2c9fc2241dfb9054ac419bf574f1caa8a74e06d03ac42a8702f7fe4d4b1ad3ef12b1cf559e5f1c735e4e33dab6e59fed2cb847a0859584730c3ebb68f619e61901768a89487f8e0f121cf4b69f62eb7967aeec5daae73660d14fa6d45ac3fe3f4469037c9b2eeb854777ee098d4264d61d6d3ab9474a691942ece487b4bd277b529022bf8036821d63beea12b6cc4f53251dc30869cc8bcea09a3e8d17e6c840a49a211a5fa34760d41b7e8f21b467aae628731b5c44b5a2984e1f8cef2d677153a14db401e2bca4bc11cd06cac656464a7de9b39930c805263c4e42f1eb7734f063319c9a143b559e32cf5bafb73ed92f823ee2993e3fbbda77329ce65fab61879ec5331573d7a5b23e38de94e96de8b2c57f4d95e4a4103efb0edf840d62905f3400473bd4a8624f4da001f7e317e436c51df81f6dc8201eed9e7876423268333814bad3882d534666cc29d225a9b446127e794f1e5612fb2e36111b30f3b281e66f3a50a74a428b724a5714a3dbe833e9015b174d462b8c9533e20402aa878fe3fd265f4cddd5bd6a22f293f642fd31d5a9d517f7359fb8f6657a8c0652be2589d8bae05232d8f920eb6f7d3df7e63106f3fafbcf7233ec6ff4f7334930f454e347fcfd9a246cc494e01ea6b55bd5186ca334647e2c45014cdcb5769d5a16051883c4991a58aa27cc1a3bfe4eb43ba72df5e2b2804840f8eeeadb10fc32b861a1785ac50325314f30becccc09b4823b2786f49146860827f1f46acc18dcf103561e2e951d2fe3673d1c1238dac75a82661cdcd27c8363e62059c1b7e6d666b14052f1970e325b2e3118e850566081857fb63ee820590fc4e9b3b050e8a4d65308369b74e07202549723aa02e5d89a0087b6a9fe7a2f4c3989bf9571e792ee9a023fa0bb33c0a57ac070eac7a4efd63fd78382bbe3bfe91378d2180c79104473bc5ff255a60647bcadad05dd787fba6c11e683a216b203289ff546327c7c3c4f35828f28e754b9aada788139971f4e618f9d8e4766b46758a91c94dccd30ad653b2c236ae69b9004eb5f9382c5f18033c921ed9025e8f945665a3122c78e59d6c8475485fae01c5b767d0c9078a718e1d4bdd49f7ba6bd806ebcadfa337b082489db87d64deb4219f5f8be30235f276eed0ab85f5d235620b5800efdb00eb8beb302b6f10ed22195b57b0979f5c005e9f022ec30d6ca0cd261cefe47fcb8e71f4bb3ccb1c0c50c4dfdc7489abed0569cd256cc8019f1b0fe6277a7b8657538cf01cff17da6dd7e99d98bb67988ccc8b3b7fb5e0e8453df921839e72dfa0d230f5491570be9360650e0a2a53eb62d5656f235ae10abb80276f3bec835d02a01a1dc4b372bec583e7572f709e90e65af2651909adc6f12e04fdebd7d83e31faf325eb5fcda243b71d17a9baf8b1fcb62830e11441a9f8654866a65ec9ad48316090c84023fc3fee21a30d5d86e19adc05fcac34323f82ecc8b4f6db155c06cfbfb29d1ba6fc3e86b52608d636256099375c7be3f060293ec8ff6aa6e5c8b396440f2b1a3d2b8084a233af17e5cb1ecb6e5b395b537394fca107f918c05abae21a7614ae8f05508193c912e9a08fc7ff30ea53f451237c8edfd4267946076b0d4adba01ebeab0fc58ee1b75b0827fbff89febdda16e010ac39ef39b429d4fef7d0806a9926c40df8210aa008a3d8d7b93a3c5927a7765f8fbef0491f28de28c815f8d8daa8f82ae0d9a999dc1ad0e6b2b8957854ab25a3892c7350868f17bfcffb265f14ccd9d148da0c0c8852173ba5e87b6e170e09a0e4fe9a393a8299b633f1ee20167ea21e74201336f4364198ff027f08f2618f2c726810f760854ea56fcf5e259ec2a77b2d9a703d1a748750fcd8a98b71921232b40146ef5693193046ecfa1ea2926a29298d7ee8a2c344d0b6c2e62df42c9bbb24db07e6b1345eb0ac27e2d071baf1755aa418d8b2104acc490f66436e96496138988f93e28ce8305a47dea2d1593fd7ae2e2f60097b7bf9e1ec1b77260480d071d0e6e29726091377daba2a2cfb040239f791afc14385d54d86e2bf2d968364cb2e3dea94786f5759bde5692443b3d7146f8b74c2bb05e382854b55a0ec48033ad6f1141562623473a2c584903f090d9d26b52eb81f1bd43b0b6adc300d0217ca7a5d9a7f6802f97c9b2190ded5916a05e2f8b49d15e56f2ba3154911112a3245d35bffba5138f1b30cd7328bb1371303d9978196016b99a7c4e867c355b3d5802b76480558a6725422c4095923e5d95fcbbb01e8088fcf5877de0e605c9acf619023dda2401b8641579b2641f05c79dcc7d8656d92df3ab6a8c42712b14dde4e1faaf3ee1e270a8c0b9c81ea5ad4d0165e9155ca07fd8167a6c3b2a341826ea09d98d645d22f124de11725b451950572a57ffed86244c471d304158d908ff0a331f0aa602c0e77ffb39b914e22f715088431179b14406e984411e9ba47c032a6f885f4bada26032e6e355a044bec0d921c8e5c1c3d6e51be7250af9b704fa5477c6069588d0e03b4cb660403040afa48c52a663e484fcc23a8f4593845252129063c17ed6b4ead85148bfff2193c1b0bef7d380a9b37ebaa48852bdda154b03f872a1e10adb12b84de13fd24ad36fcaf9c280eaa2c945c6acf80db0752d4cac7fa04f58471bec3c146a7e47d027b0eff84d72803e3e91a98b0509d97d11ccee1fdcf48eabc483f0a14ce52e9ca3c7b78be4cb568757f13e335971e140c9d88d16d4df7e8d338346e61c576550d6abbec2f763b999aa2e5d5240f0b42400cb9e08a9c21233712f0fc64b385d08f15eaa4bc1ab2caaaf8577756070a2797942fad882813a483549ab666e6e342ea2f6e60d6589f7036d407ff39d56b6e952c6dee790f15822540e63c789c8daaaf7289ace92c21bcee625b8a978a93aa9678d61876bfbedead9f997a190218acec1c3980a47afec2f34ed132c07a2cec3a2c76e20d03929a7cdfab8e7fcd156ae6bee1e6f4a5d22d2c81fc36ffba440a36b4f1670d269766ad1600e79c505fa098ccdabdc0be921b69e0ea76e69fb8f5a744b0e24b7491794ce59c276ff2dc4ecee42098797f654a4645fff3e28c81b89d9fcc96ef06521e0ef7c346a73ee041f9d5ed549c6f25f078a290bc4c6025c2efccdc4c1ffd187ba510f43d705a40fb9ec9e981c8e009c3f261d999b08bc6471e6d53fa5fa008c0e1a5845313d7e1550c67ba8e3edde22b9204bc417a298a24c558cffbf9acae61af4911f9165f99bcf3aaaf135e67e777d6f9c2b9408e2a1e3a9025bb9d938c5dbb56520f2628d8c691ab716a599e4ad32f1c37dd8bf2cc606d2ec33206a935d8f9066d3f782a8e68c847be9370692fcff8ce8e1def2f6895ba9bf66e476e0e6f3b3036b7ad03bd5805310dc6916364dfa66949a9ebe598a4d5b9e5d0e9d89c0d5a1765fef2d681d231c250a05f838f3cb1289fe4ac8bc08d938f23a7b29780130b71dade07efa13eef9a4f58beeda08ea26b5292c772464316c4add75981e397bf3c63d76420ed383deecc512338010c64bfa9a49e0de212186dbbd74101dab61c316bee680375808389d6124715187e300598c9ea21fbfdf2954917cc26c6b563d6731e16e07e979f7144ef7225463914852e45f81191e9b9ad8b29af8f9b1e9ac7e6277cd65ea9241544e1c6405e274612dda8162050605ac148f9826d42de27b9c29eb47f35b68fdb8fa98a96197cacf1059714d38913852626279285eb4510df0b06ba6cca08083438df9a791aecc186cade3230ae43c0eb4974764042127f4fe352bc048284c11f4a9a5be8ab9f5c2b5a26691fb2cbfeb8b46da3f21dfc0c5cb70fa1c1f6a74c8566285d94c4bc94f7b8da885be9e7f3d1014c8f46545d94a352eef32722ef0fe1726e85fb9d5d7899b34a671d26848cfed107d5b4a14de200d709a76a4ca10638f63546b65c210c1c255e6af9cc03204010b51899231766034c3008da73f5c3efe9d586f2273f57f492bf8e4ca35e647bcd54ec8aa0eb4a08b29ea0491d30b3932f4419a9439d806461a6b3332d7d06881f9491cf014fdcca65e18ff7855cd8154f87d76498d4d2e40b3cc84e940b0f4fc789563907b8b5cefa1bf6ae808cce2449849f8a0db24ee3984b84d48af4a82dffc66316d6d6332395f0f71af73fef3245a312c123612ea71d6f558864ffb38441513381b19495c96ac240e7888b13ad4c24c6c3b216ca8a7aa63f1a57a13332f3bd865c03fffcdbbf55de35a3ef18f1a792bfe4260ac6ee5d3ed48bcbf8a8e5c26c472208e764ee98a620f8ff6846dd9f308b64e1527671e5839567f7e03039d0b8ccd6c967a2e6ea3d3e1c28abad6f98dfa2c917c582c8a613b24f1d8aba61b743676a99d67bcbcbf6e06b74e14d20ccf08ced87159af3bd40ac826b359e6f6a7055e46f6fcefc52d9ba28b3a106dc9a56a9aa4d4145659450138bf587f2112d0bbe9e29fcbb5602122d46d6338c442f39be9c721c3de414e23d98884a2a495de9043aa8a88a350b0521e38dbf19ed1fc606c14e1ce900cbac21577b5201383bd80055af5b2af145d1de9b4ee4cb333ddbe74cfe6e95ab607fa5da0b1db149d4eeaaa218d2f5d5813512f9126fe57c128e36a138d586b7a9e1967c8974da62762de2f206a54aaa31193367108d17e3701e44e2b15512cf04f1b5e3b4ee10fb3b3322a950edbf3d8187458c1f347596522e5d81936e5f5bb1628917f41c8cbebc18260726bc78d5b7993ae52e1d7c3cd04d4f04c812602f06331416f001d01e28a2a53e3b791671fd54bae933716e9494b126b2156b7be44abdc3763be3e12791b2ffccc1b35491a59d3a8771b967ebf6a3fdd5dd71e14e05905ed0953aaf59990bc45f77bc14f072b53b4ad93bed599d679247c8290cfbdbce484f6084472981a18518012ae75ef25ba3a6a4536740b0134c993a824f263e1e1072964e2492cc8404ff05b43d8fb7572e2656c931face6468b86457b69e211619adfdca9dd53285a50d877bf92cb8a0fc8dbc78b7100588ff1653255c681996a1a856c4115934b3a00687571e8d8155e94e6ed88b5d2ff1f6e4c02b7839d3b091ad3d52777953e88a5181803a0ea19fa83cf71d1e24516c0c4c01ed9ad6048c2506ddc7034ea9177f47ec2cf0f8d5272c037f46df6f4eb4079690b1eafbf592ccb2d963a", 0xfffffffffffffccf) freebsd11_fstat(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000010c0)='./file0\x00', r2, r3) 00:00:13 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\'\x00', &(0x7f0000000140)='(\xd1/$:$\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='\x99#&\f\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=':&\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='$//\x00', &(0x7f00000003c0)='\x00']) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) read(r0, &(0x7f0000001380)=""/4096, 0xfffffc9e) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) 00:00:13 executing program 2: __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x18000, 0x1) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/192, 0xc0) chdir(&(0x7f0000000000)='./file0\x00') 00:00:13 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x0, 0x20000005, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) 00:00:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000200000001"], 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000040)=0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x7fffffff}, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x73a6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x6a5e}, 0x8) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000240)=0x10) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000180), &(0x7f00000000c0)=0x4) 00:00:13 executing program 1: getegid() r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@broadcast, @rand_addr}, &(0x7f0000000100)=0xc) clock_nanosleep(0x4, 0x1, &(0x7f0000000000), 0x0) 00:00:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x480000000000, {{0x1c, 0x2, 0x80000000, @mcast2, 0xd8aa}}}, 0x88) socketpair(0x1, 0x20000003, 0x2bd, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000380)={0x0, 0x10001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x100, 0x28000000000000, 0x3, 0x6b3, 0x6, 0x0, 0x0, {@in6={{0x1c, 0x1, 0xfffffffffffffff9, @mcast2, 0x2}}, r2, 0x1, 0x40, 0x3, 0x4, 0x80000000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000300)={r3, 0x3481, 0x2, 0xfd, 0x9}, &(0x7f0000000340)=0x18) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) chmod(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x30000, 0x4) 00:00:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlock(&(0x7f0000062000/0x4000)=nil, 0x4000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666957653000"], 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:13 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) r2 = accept(r1, 0x0, 0x0) writev(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080)={0x3b}, 0x4) 00:00:13 executing program 1: pipe2(&(0x7f0000000080), 0x4) 00:00:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x80000001, 0x1, 0x2, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x48}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f6669682f559e6b3dbab50ee19777d62ee9dbc16a23d6ee8b3aebf3c4b121de386f0d081576a7286e0495e2a9b7c2e7"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x8, 0x3, 0x2, 0x200}, &(0x7f0000000200)=0x18) 00:00:13 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x1, 0xb88]}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x7830, 0xea09, 0x7fff, r1}, 0x10) 00:00:13 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)) 00:00:13 executing program 0: fchdir(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//..', 0x407700, 0xb00000000000000) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000140)="0e190421a92715d68844fef7c834b1eebe75f0a0d7d9af32b4e790403c8aa80de18ae980fa21d4ba2c41b1a2383e03d0a658e68fb6c7e62d6aa2c8843e0490cfbd59200841eff5424c48b94bd26fc187b17ef0c4008f0a5615d238b601d98fc22efd18ef2947ff80d85bde83618e98d495286826b485a549ee87733ede1972bea21557c3b6fa0ca983320241b07ad4fb8e25deab007760a673a6dea688feb826a1ba431494f2051481e11cf7f108") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000080)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "e2c6970c4f4ecde7655cf2a9c3daf4ecc966581df797b141bc5601c27917e228", 0x5}, &(0x7f0000000200)="6af6d823d9b10df957f0da7a0c80362aef3f54d8baa1f09990038e3135bff049687322473064b5ddc3f805c7c5d9145533fdada45f081bec51725e3509b4ecec4212817a1ff2830132b1b94d0602d2b36b082040f951c9bbe9dba340d576372d5ef0de601355afc3d061727edc0a3d591818be203f1acc66e2d30fe040dca4723b0ee6a09594975a3649042a4a946c19dfc48a657aed313b9bdec81ac98c07a88923a2913ab81ab6e3efa20b3560690be4f520881ee5013c148e665df873938785ee5e", 0x1, 0x1ff, 0xdf5b, 0x2d, 0x1, 0x0, 0x0, 0x4}) 00:00:13 executing program 0: r0 = socket(0x1c, 0x7, 0x6) getsockopt$sock_int(r0, 0xffff, 0x1033, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x204, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000000)={0x4, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666957653000"], 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000000)="c159ec70bc26b62d2a9611be3ebfb8862569e4aaba91f49e5bfd4bccde43990044d9a03e522dcc29c7e6644e2101133c46a5b26c8e350bc19f3a6c96d9300a9fc13ad20603e4fee407cf664589bc1a7f0e900b98bc2a4f0bfe3e6078d117eefc4471") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080), 0x331) 00:00:14 executing program 1: setreuid(0x0, 0xee00) setresuid(0x0, 0x0, 0x0) r0 = shmget(0x2, 0x4000, 0x280, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpid() setsockopt$inet_udplite(r0, 0x88, 0x4, 0x0, 0x0) socket$inet6(0x1c, 0x5, 0xc0000000000004) 00:00:14 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:14 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) connect(r0, &(0x7f0000000100)=@un=@abs, 0x8) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000080)) 00:00:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x1205, &(0x7f00000000c0), 0x53) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10000002000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x2, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000)=0x802ac, 0xfffffe51) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x2}, 0x8) 00:00:15 executing program 1: r0 = socket(0x1d, 0x3, 0xfffffffffffffffc) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e00000000357ae26caae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x80000000000, 0x0, 0x0) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x8007, &(0x7f0000000000)={0x7, 0x0, 0x100000000}, 0x8) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x4, 0x0, 0x210}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x1d00, 0x15fb, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @rand_addr=0x1000}}, r2, 0xfffffffffffffffc, 0x8, 0x8, 0x20, 0xfffffffffffffffd, 0x401}, &(0x7f0000000240)=0xa0) 00:00:15 executing program 1: r0 = getpid() getpgid(r0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x5, "8e87baf1650609b27ea462fa83766708"}, 0x14) r2 = dup(r1) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f00000000c0)="fca933a51c13affc5787a14e55c8775350b678a8357d64486f5f37ac6b8a1eef1d10dd8bf27e6cd50c50ea1481609be701470c5fd9263c6e6426bc4acc3b04ca6e6d3c53ccadf808d36464cf6e475960bc7aae42c0a0a3929006b2d58c2ae0b9949184c6c323ab16591d637a7fc0544d153c86afbc865726cecea872") connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$getown(r2, 0x5) setsockopt$inet_tcp_int(r2, 0x6, 0x1002, &(0x7f0000000180)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000240)={r3, 0x64, "186b5a8affa2a729ce11815b70848c29404d4f0e8efcd08baf1ed5c4fa3f41a6bb7f162411d55cca4f4a1ce06aa5b03d0f00c1e5c7d8c1752d2a5bc69f65b0ad157ab9f3703d117dd1af43201bd0f5f4c18e7ac5f630e525fae5667954c9c9065557d177"}, &(0x7f00000002c0)=0x6c) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000300)={0x5, "b1b07c0c92b1a14ff03ce00b9b7e8048"}, 0x14) recvfrom$unix(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x40080, &(0x7f0000001340)=@abs={0x1, 0x0, 0x3}, 0x8) semget(0x0, 0x3, 0x1) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000001380)="6daaacef5f37b960c358d4c8bc36688bda406f96d0c23058794c2ea5ed8677c98a1014cc21224bd6ef25a1d25886d65fe8dc7bf5ccb38330e1694ffbd5a223f9d0206d3781f4c38e") setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001400)=0x81, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001440)={0x0, 0x20, 0x9, 0x8, r4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001480)={r4, 0x21, "5ba8a07a482e8bf7e6042d3517e46f9deb071433f12b9d7b15a951cbe9d86ccaa7"}, &(0x7f00000014c0)=0x29) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001500)={0x3, 0x9, r5}, 0xc) fcntl$lock(r2, 0xd, &(0x7f0000001540)={0x3, 0x3, 0x8, 0x80, r0}) freebsd10_pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000015c0)={r3, 0x1000}, &(0x7f0000001600)=0x8) fcntl$setflags(r1, 0x2, 0x1) ioctl$DIOCGETQSTATSV1(r6, 0xc0204432, &(0x7f0000001640)="c887529f5ca10b7dd2093cb753736b1352ac3314564b1896908f8729bcd39ada2beb3a2f5723d556882e3273a10af38e65a9d5cf5d4b4ef015864854e5a8fb26ed70e30cec1aa49912e18ab3b262494960bf5b0f383a7382a97742170c2e4d3d60c70e360cdfd99abba547c19b2e6102171b4e5ce7febbc3d538ffef1eb917a1ed9d411a1d6efe7b0090c8e501446023e83bde6099e681e5a7d55ee5f5f0") getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000001700)={r4, 0x7, 0x5, [0x5, 0x2, 0x6, 0x100000001, 0x0]}, &(0x7f0000001740)=0x12) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001780)={r5, 0xfd, "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"}, &(0x7f00000018c0)=0x105) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000001900)={r8, 0x7f80000000}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000001980)={0x4, 0x1020, 0x3, 0x3fffffffc, r8}, &(0x7f00000019c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001a00)={r9, 0x8ef8}, &(0x7f0000001a40)=0x8) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000001ac0)={{"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", "0d5407d48803362852ab59a0a367eaea5ccf93fab43d995360553d14d6881d54", 0x7, 0x200}, &(0x7f0000001a80)="9090cdda86abdbe2fb5ab5383f7f7c9a9f9feaf446f4863d18b6003f708ce97dfe", 0x401, 0x7fffffff, 0x7, 0x100, 0x7fff, 0x1000000000000000, 0x3ff, 0x5}) 00:00:15 executing program 2: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:15 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000240)) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) mlockall(0x3) sync() socket$inet_udplite(0x2, 0x2, 0x88) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x1, 0x6, 0xffff, 0x1f, r2}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:00:15 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000000000007, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="cc", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)) 00:00:15 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x10001) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x3, 0x1, 0x3, 0x49, r1}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 00:00:15 executing program 2: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f000093c000/0x3000)=nil, 0x3000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) munlock(&(0x7f00008d6000/0x2000)=nil, 0x2000) 00:00:15 executing program 3: r0 = socket(0x2, 0x1, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000300)="38486343614b4c80c52da1b2fd6fb0dcff", 0x11) setsockopt$inet6_tcp_buf(r0, 0x6, 0x465, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x1f, 0x1}, 0x10) r1 = dup(r0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x600) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4) 00:00:15 executing program 2: setrlimit(0x8, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x4, [0x6, 0xcc4, 0x3c, 0x20]}, 0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x4b159ec082036f9d, 0x0, &(0x7f0000000000)) socketpair(0x17, 0x20000005, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x3ff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x0, r4}, &(0x7f0000000100)=0xc) dup(r2) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={r5, 0x4f9e}, 0x8) link(0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0x1c, 0x3, 0x4, @mcast2, 0xe570}, 0x1c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0)={r4, 0x41380000000000, 0x81}, 0x8) shutdown(r1, 0x0) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x308020005) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = shmget$private(0x0, 0x2000, 0xb0, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) ftruncate(r0, 0x3f) chdir(&(0x7f0000000000)='./file0\x00') ftruncate(r0, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x204, 0x0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000000)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000001740)={{"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", "d3280fc06d4b70591e4d8240ecaedf6e6df9a0247b8d3e076650c7aee9fee29f", 0x409, 0x3}, &(0x7f0000000740)="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", 0xffffffffffff7fff, 0x3, 0x3, 0xffffffffffffffff, 0x9, 0x7, 0x8, 0x4000000000000}) ftruncate(r0, 0x3fb) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x67, 0x0, 0x0) 00:00:16 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3e0}, 0x0) 00:00:16 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x532, 0x0, 0x37}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x8000}, 0xfffffffffffffeff) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:16 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x202, 0x41) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x7ff, 0x7ff}, {0x80000000, 0x1}}) 00:00:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r0, 0xc653ebaa0c7af0a5}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) close(r0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') 00:00:16 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) nanosleep(&(0x7f00000003c0)={0x10000, 0x3}, &(0x7f0000000400)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380)=0x6, 0x4) r3 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x121) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x8a, 0x4) clock_nanosleep(0xe, 0x1, &(0x7f0000000180)={0x4000, 0x2}, &(0x7f00000001c0)) utimensat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x10000, 0x9}, {0x3ff, 0x7}}, 0x200) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0x10) setrlimit(0xf, &(0x7f0000000640)={0x101, 0x2}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={r4, 0x9}, 0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) sendto$unix(r2, &(0x7f0000000540)="45e6238a0f5de70e4078765942152b3c4b89001569c318119e014b3566c77a12901d040ddd0aab8ef7f3ba82079200c3e4e0105c7161e05d3704aa9c9e469e39282807aa5885cdc3224b7316ed5404edd6aeaf7126ffac19b99bca4ab40ff262a2315990963509a6a426fc31345382e6cbe4d3cfbef286504f25b7aceaa909d430f080cd44ce1e09ef59253b3f934b039aaebfdf1e995d9549c01c3728d977d2f5aa1fccfde959bffc8c78ad17b7030b48b88f3ab6fb2118940d2ef1378b753b66e1895ea3a21e51d8fe2a21b8968a85d6e38199c9dc1e9c0a8b11b97c11", 0xde, 0x181, 0x0, 0x0) linkat(r2, &(0x7f00000002c0)='./file0/file0\x00', r3, &(0x7f0000000300)='./file0\x00', 0x400) 00:00:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:16 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x100002000, 0xfffffffffffffffe) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x100002, 0x100) 00:00:16 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="5d5ed67fd856bf1690", 0x9}, {&(0x7f00000000c0)="26480db2eae1e21e36ba65c8e0495f819ad51c1e338738f8b826f2a10b966d36ca15d1791a69ca62b15ed28ff9ccceda4f205c2892a16ccf3aae661972ec1085b4cc67fda786284ec753d105ee58275cd1d51539ae71a7e6934f5593c9af82c8a96799e7a985d52f5cda8d0f37a22fdf304caa155c8c0dfbb08f66eb0b3fccdaf630a1a4939d83a0e01ed903fc50028e8584cbc952fd9213c3d9f3b3", 0x9c}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="d891fe2df1075d1bc15f9453985315fd97d4d7e52603b0a25cfdc565705b2f3dbe3c6fcc7f3acaf80ab8446acb1fdabb1b0885163058e7a24ae3f24113a9b7b4d4b7f8bc102ce20a4bd30e8fdc8d90712fd4eeee8236179766475ac428d7273b162e63d80d0db08cc19478c74924685bfc4c66b4f3441a6491b159e81018f838969346ed06b06dbe48e4d01f4d43ef1503d87867da3dea95f4a1c2bc92a1f04b684a825ff4c893945e6e2156", 0xac}], 0x4, &(0x7f0000000380)=[{0xc8, 0xffff, 0x2, "58c7b2020ecdd95d7dfa07a087ecf56295c5fc53407ab1199516e9eabe10c036860ad3dc6d21bd5bad851455c54119b63fc4309c0f2b5c06b42f6b3b899fa699eddca095223cea00523ab323f0661244d8489bc8ac9adf04ffeecf0206410b8d694628a3ede7dfad199d814cc0eb5a28322c223ffe6b67dfed1ca018294f268417b3f5fa320be5fbe7e27b47d1fd7b3fce83d360ecacb304d7467e40dbf53507dde6d169d04168612ad067efd8929cf9036c1e245336"}, {0x70, 0x29, 0x5, "e66aa07599d4636a0071023c326f5fa11cbe17bd323e26ca7a5b849658a582f86b4a0abf5f2f01f2c1f8cb5771141ec201657c58d12d1b04ae4c9b639f5616f80a585ed32fc4b0cb7f611c0fa5240480b8f15a7e063771ada1c2969e02"}, {0xc8, 0x0, 0x2, "0d2d7dbfc52b7e7418c7481e1440a0d9e8e01dc8ca772280d0d672323697701b724c23ae09b5953ee021ee72982b58de28f648e1aab4ee2e7119b90a71234d987dd07452148fc08fb58f1ea81fc1a855b2272ef75991494c0c60bba67069bea23851bbfb0849172c21d033ebfd6f1872464d9afa3e6be5b28ead7513435e6751988545030437859df7b7959c317f257eced83d3910f66b9f7bef99bf69dc7a5391f581a242404ccdce6e152bd46c957390"}, {0x40, 0x39, 0x6, "66e9f2fb81731794c33bafcecb79dae64df0a030c6b0e64e8d88ac850a5b2aa530f96931321125a87050"}, {0x28, 0x0, 0x40, "e6151054bf88963111da6b97fe6f0740e7b09d4e6f2fdfb9"}], 0x268}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="100000008400000008000000060000001c000000000000000000000000000000000000000000000000001b00"], 0x2c, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000007c0), 0x4) recvfrom(r1, &(0x7f0000000680)=""/147, 0x93, 0x1, &(0x7f0000000740)=@in={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000840)={0x8, 0x927, 0x4d00, 0x3f, 0x6, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0x0}, &(0x7f0000000880)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000008c0)={0x9, 0xb5, 0x6220, 0x0, 0x5, 0x765a, 0x3, 0x9, r2}, &(0x7f0000000900)=0x20) recvfrom(r1, &(0x7f0000000640)=""/13, 0xd, 0x40001, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000780)={0x80, 0x4876, 0x5, 0x313, 0x6, 0x7ff, 0x6, 0x100000001, 0x8000, 0x5, 0x46f4e3ee}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000800)=0x9, 0x4) 00:00:16 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000140)={{"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", "78439650d1b2a44f87aa9814700ba652294298aa74d0cff7bc7b978490850b53"}, 0x0}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) r1 = dup2(r0, r0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000000)="9d52d7aee8a834ef15f800b46210fd5d465ad653e5a5f4373918e2d9c7d1b11806023193756733cac730a7b85ad06026057fe6b0943a6448cac328432c9ef0a54963b7412f0b66a11bda6a380e5818730a3bf482c22ac6fb7902a95b93c5b592c207a6291c26ba2effff9fc7d26bcd06c324e62d57b2b0bc9a2c701100f696019f4482b4da0223e48b") munlock(&(0x7f00002e2000/0x1000)=nil, 0x1000) 00:00:16 executing program 0: r0 = socket(0x2, 0x6, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/2}, &(0x7f00000000c0)=0x4) 00:00:16 executing program 1: r0 = geteuid() setuid(r0) chroot(0x0) 00:00:16 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020002) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:16 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xffffffff, @loopback, 0x5}}, 0x0, 0xc00000000, 0x8, 0x200, 0x7ff, 0x2, 0x401}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x8006, &(0x7f0000000140)={r0, 0x0, 0x7}, &(0x7f00000001c0)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = getpgid(0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5, 0x8000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x400000000000000}, 0x8) fcntl$setown(r1, 0x6, r2) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) 00:00:16 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x0, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:16 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0)={0x8, 0x80000001}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x1014, &(0x7f0000000040), 0x10) 00:00:16 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x201, 0x1ffffc) flock(r1, 0x5) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x3fffc) 00:00:16 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000002205, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0xffffffffffffffff}}) open$dir(&(0x7f0000000180)='./file1\x00', 0x10400, 0x120) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3f, 0x170d}, {0x7, 0x100000000}}) 00:00:16 executing program 1: setrlimit(0x9, &(0x7f0000000040)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x1c, 0x30000005, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x7, 0x9, 0x0, 0x3f, 0xfffffffffffffff9}, &(0x7f0000000180)=0x14) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) r3 = shmget(0x0, 0x1000, 0x450, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/57) 00:00:16 executing program 2: r0 = socket(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x10040) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="9a6ada6d573ec053dc83c3d5b44f8cf1aaba43ac35fc8ede4d1c07cfc115a8114fe5b5b2285172a2722297793a3eeb6d78999e3778b3", 0x36}, {&(0x7f0000000140)="cd5258bc18402b9c3ad44a98ee717c0069ed2d9316c4038a75a6c8bcace2d4693183340d9550ea1b6418cc84f3942d6947f81f96aa9ba606d7bee19af280e4591e7d0a91579b9e13c8332bbbb9db275dbdef288c00b5e69af4a10caa385e9b5faf189c9f3d020398b9d50a4f49ea86f67b1f2780e94f5aef6fe02587c0a662755e9227a0b2c667fce0f58c6e82baf0dad95bc5fbf86ebc5ab5e47c524d149e3f6a808d2962cd7909fdbf4d59f5147c25d103d201ccaa9629e25be99fbf96320abff34397b68d32d905c3b4ac60bf4f01ce8b1324e8e91fdae76f", 0xda}, {&(0x7f0000000240)="3e149f219ab46055e279ff64969c25c9af66529ba957b7079af13ccb2a8f5f9c4d943281ed03d2f412820b917e49532aab1335143cd83d041016958a1169e41aeb40b501e22626adf3eee3e74137df3aa993f52936be95d89007d6e5611d6944885184ce6e", 0x65}, {&(0x7f00000002c0)="4d22d4ae2f98c6801ce6ad1588bf9dd44ba282486821e8d6a846b643f63099abe5375629996a15b7d0de058dba7c5914f133519e0d21e622e1d1580f92e31392b4c2d00646aa623f7bd43a378b31810fba28fa0bc1442f88875f6df82a67f81f689c61ed5d737f59e70f241a0317650fd4cc21134e69710d80c294892d07f504096abab43dab", 0x86}], 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000080)="a923b48aad18635b0322033cbf238a5b5095617fc790885c30128df9bc11018483b3f01ae6a0a482f8bab0000aa243343c193daedbc437789d0d901cea1df750a25d0a8b1e4f2b2dca22f453d97e0277") sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:16 executing program 0: r0 = socket(0x10, 0x30000005, 0x2bc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000100fb53"], &(0x7f0000000080)=0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x0, 0x100000000, 0xffffffffffffffff, r1}, &(0x7f0000000100)=0x10) setgid(0xffffffffffffffff) r2 = getpgrp(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0x1c, 0x1, 0x5) socketpair(0x10, 0x5, 0xffffffff80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r3, 0x5) setpgid(r2, r4) r5 = getgid() setresgid(r5, 0x0, 0x0) setregid(0x0, r5) 00:00:16 executing program 1: r0 = socket(0x10, 0x10000001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1005, 0x0, 0x0) 00:00:16 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x406, 0x5) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000240)="7335f69bb94a5e7b584245f19f331404aae60540b47c38ef1eda20600d36679d8b94a63e2ec8e5c46e7217f82d3ba2a84c6050b84f192e0ed02a91751c7b69643fcb2942b31340faa7305aeab369042143409e3c") freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000340)=@un=@abs, &(0x7f0000000380)=0x8) sendto(r1, &(0x7f00000003c0)="3c2c0a417ff9c38e0f86563520a0aa8a49513c61d32eb9115b472b37ca16ca8f9e2c8dc934051f324667c6c914c8724ce34d1d16cddd", 0x36, 0x8, &(0x7f0000000400)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socketpair(0x1, 0x30000000, 0x1f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000100)=""/133, 0x85}], 0x2, &(0x7f0000000080)=""/59, 0x3b}, 0x40082) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x4}, 0x8) r2 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) r3 = socket(0x102, 0x4, 0x84) r4 = semget(0x1, 0x4, 0x100) __semctl$GETNCNT(r4, 0x3, 0x3, &(0x7f0000000240)=""/214) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000340)={0xccb, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 00:00:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:16 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fdatasync(r0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x2) 00:00:16 executing program 2: r0 = semget(0x2, 0x1, 0x600) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f00000000c0)=""/216) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000000ff"], 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x0) munlock(&(0x7f0000ff2000/0xd000)=nil, 0xd000) r2 = socket$inet6_sctp(0x1c, 0x1800020000000005, 0x84) r3 = fcntl$dupfd(r2, 0x11, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) mmap(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x5, 0x80010, r2, 0x3f) 00:00:16 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000002206, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)={{0xeca}, {0x17000000, 0xfffffffffffffffc}}) 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = accept(r1, 0x0, 0x0) fchmodat(r0, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x200, 0x5, 0x32}, &(0x7f0000000100)=0x94) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r4, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r4, &(0x7f00000001c0)='M', 0x1) close(r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={r3, 0x4, 0x3, 0x8100000000, 0x5}, &(0x7f0000000180)=0x18) 00:00:16 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000000000), 0xffffffc6) socket(0x1c, 0x20000004, 0x4) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000040)="21f143a4dd23cf7a5d716cdabc47cf7d912d5a0297e9ba62a975133bffccd57a3be948") 00:00:16 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/236, 0xec}], 0x1, 0x0, 0x0, 0x3e8}, 0x2) r1 = getegid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x405d, &(0x7f0000000040)=[0x0, r2, 0x0, r3, r1, 0x0, 0x0]) chown(&(0x7f0000000000)='./file0\x00', 0x0, r4) r5 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x40) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000240)={0x7, 0xa8b4, 0x4, 0x7}, 0x8) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000000)={0x0, 0x4130, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x8001, 0x4) 00:00:16 executing program 3: r0 = getpgid(0x0) setpgid(0x0, r0) getpid() 00:00:16 executing program 0: geteuid() r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="84274f94c68af1f3", 0x8}], 0x1, 0x0}, 0x9) 00:00:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x10) r1 = dup2(r0, r0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000480)={{"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", "276da463d9f4cb9d47a43514d03670652e8065bb44e8902dd682fa9bea564e21", 0xfffffffffffffff8, 0x1000}, &(0x7f00000001c0)="d6a532b725ae41421bcee1bfe87cb95d48996d0a2273d5c3a23ff8cfc7adc1fd514b69bf253145657d2f7b2aa823133b68df34c9fa5d10fcfe26529a01d417ad7f4a08f0ea09be46ca0213d1e2d2941f3916673586e7f20268b92ed2544bd68095428843141be78d3b9ae3176cf1d0cc81bfeb9c03b02b3ac784487dcb5b507f82c542837885f069fbd069470513d73e3be918d79efdc87ba6c209cd80f1f964374d47fb2f6d81e709355294d701737878f22b67c530bc92038307f1d3f0ad749bf7fc1b4ed25b52df8e6b48f413095a38c5", 0x7, 0x400, 0x1, 0xcd, 0x200, 0x8, 0x8001, 0x1f}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1ff, 0x2, 0x1}, &(0x7f0000000400)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000ac0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0xc119, 0xbdc, 0x2, 0x26, 0xce}, &(0x7f0000000b80)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000bc0)={0x0, 0x4, 0xffffffffffffffff, 0x2, 0xffffffffffffffe1, 0x1f, 0x5, 0x7, {@in6={{0x1c, 0x0, 0xdd, @ipv4={[], [], @loopback}, 0x8000}}, 0x0, 0xcc, 0x3f, 0x401, 0x7, 0xfd}}, &(0x7f0000000c80)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000a80)={r2, 0x2, 0xc, "c6977528deeec496ff275e59"}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='d', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000040)=0xffffff08) shutdown(r0, 0x1) shutdown(r0, 0x1) chroot(&(0x7f0000000000)='./file0\x00') getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x3197d9db}) setsockopt$inet_mreqsrc(r0, 0x0, 0x55, 0x0, 0x0) 00:00:16 executing program 0: mprotect(&(0x7f00000c3000/0x1000)=nil, 0x1000, 0x7) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x8001) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/238, 0xee) 00:00:16 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) ftruncate(r0, 0x7ff) msgget$private(0x0, 0x4) r2 = msgget(0x0, 0x400) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000040)=[0x1, 0xffffffff]) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r3, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) r6 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000500)=""/241) 00:00:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff86dd6002290f00383a0000000000fe43000000000000000000000000ff0200000000000000000000000000010200907800000000609433df00002c000000000000000000050000000000000100000000000000000000000000000000800000e77f000400"]) 00:00:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d", 0x4, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8205, 0x0) sendto$unix(r1, &(0x7f0000000100)="992afc106e4f86ca31754be1234751d461505a611460b8368005b22e972512c05934b8cdea4941b013d6df027f2534128255f009a9c783c774c0590c7d67792ceec541e4bb2a7cf3f2d36e62d73d3d19ff1bf12bb04f45d7ece37ed7dbc4fb66bbed14ecc9c20d32d35e00dab536a69827ffa3b2e42fd193d551059960ef0ba5fb73bf678a0dd7e64654f187aeed894cd0e6", 0x92, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:16 executing program 0: r0 = socket(0x1b, 0x3, 0x3) getsockname(r0, 0x0, &(0x7f0000000040)) 00:00:16 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() sendto$inet6(r1, &(0x7f0000000040)="3d9779513e7688a3ef7161363442eacda718eff23f32a74c03b7e78e082e983e844a6d33e5e739b0daa1ea7d1035f5136b4c1ee01876e95ad7740e4edbc713f732223352ce9adea464dd914642387aa025f84034acccf4f1a5b575b8e44deec2", 0x60, 0x20185, &(0x7f00000000c0)={0x1c, 0x1, 0x4, @mcast1, 0x1}, 0x1c) r2 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r2, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56) 00:00:17 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x400, 0x8, 0xffff, r1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000100)="a69957ed00e423bd14ce660ccbba1b3c9583aa462a8fe72d3ad51a2e09ae06dec335eb32d59dc117a2b54c44623bec5016d63a5c6e156da8877e00fe44fe353c5875f8fbdde21b1e15604dc3b69111c6163abcd43c4c0ef28d873bb3b62e157fd1c96553cf4becbf6cfefa", 0x6b}, {&(0x7f0000000180)="0394b88e77166cc19f672e598ce855d83cd3116cccf821fd5a5127f568fda6fa65a4eacdd897d7517414d2a518f8117b9d6c895922f34943d4895f8b18ee4a115af179f424eb38ee35c7b40a49ed61f0597f0f301024b9789b054cf8a495914cec8ad9edf6aac005b09cdf91cfe33ee152a1d39cf483340a25c7a1fb01965d343912eb64a0478e71620af45872811a3a8165b31b61c2b7e044725af976ed6dcfb32c0112dd8e5252234c53ab70f77cb4f74102aa51a35b9c", 0xb8}, {&(0x7f0000000240)="1e975ec3b6a6367c0fa641ec4337ff593c58aa246c5eafa800eba55ed4f82564d0fb00d99a3b0b7b34d6dbd36590230a0f9aeadbe5498ac5ce6c5800e77e520cf8ac08a93880e98aa666fe6a4a4e5a6d77380dc37f76550251da410fff5bc9643ec7dc6e200ab21ef2901349f55fabab8809c8b5dc7a6a", 0x77}, {&(0x7f00000002c0)="fea997aaa8cd9f8f613ac18e744c8cd947275cc6297a6834e07112851b4b86718c6465dcfb0899c5746a54e32cee72084d62d277b7f777a9f4da6939d009b0c9bba526c09db1cc5a92f171b5b0a1ad512a29cd32246a53e03068f00a8a1885c49052346d", 0x64}, {&(0x7f0000000340)="e380580081d6563aca4e4c03b02beeb0f1d009e4d1f77eff197921c5f605e9480eacae1002705b8bdd99ce4d11769eb3f120bccf345a8f695ee89af5b9a452d3b641ef280190cfe7f84089d5951ef24c55c389b406e1a4d321d7bff7", 0x5c}, {&(0x7f00000003c0)="711b65a4f722de0d701596e7e815b9282727b5b6af16431e75d93b9b2c62f00fb9bb9b48b0d08c2b3dae49577ca7e248653c0bdaa45d622716ed6ef66514740bf84cc05ac7a391a513eca04ab8893830085345904f41603db2dfa893131b322875450e9875a73daac39cdd4d04cd0b5495811b4ca627f499bb6b2a4bbc239eac5f754fee400d239de147a00c193a9342c9c46c0d8fdd3e0ac4a19b6efe5791af83412a41c3e2847e3c70fd7e88fb22e014494471b2809006665f83c7e709fc239245821cf66faae574a9da7ed162d697b82b4d8e01b1d50d500e11a4f414b2729f4a4f55f5e220be2fb0ed59fc00adfdc554", 0xf2}, {&(0x7f00000004c0)="8eb4ab31a9af20ce48ef186939c2923ce107f481627329e24376506268971a9b3824895e1370339e188dd7bf86eb6b5de59353c5b7c57ed32cbc2d6864e007a65f798c16e20c1e4fa20cb3436516a615afd996fef1c0d386891f83a5e227a6a3526960126bed88c90a9631dc11fc7d1039", 0x71}], 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:17 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x24000000000000]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="015a451eeb337490", 0x8}], 0x1, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000100)="71ef3b575846e72acfb51faa68dae38524e40bc801346f030fb4c15628d1f9e4648304bba6b3b628") munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:00:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000005c0)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) msgsnd(r1, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r5, 0x29, 0x28, &(0x7f0000000040), 0x4) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000240)={0x4, [0x9, 0x1, 0x0, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) setsockopt$inet_mreq(r7, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @loopback}, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) msgrcv(r1, &(0x7f0000000980)=ANY=[@ANYRES64=r7], 0x1, 0x0, 0x1800) msgsnd(r1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000003c0)='./file0\x00', r8, r9) 00:00:17 executing program 3: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x6, 0x1ff) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x0, 0x100) syz_emit_ethernet(0x92, &(0x7f0000000100)={@random="cdbf0e000084", @random="a583c00321c7", [], {@ipv4={0x800, {{0xb, 0x4, 0xf11, 0xfffffffffffffffc, 0x84, 0x66, 0xfffffffffffffffe, 0x20, 0x23, 0x0, @rand_addr=0x2, @multicast1, {[@generic={0x7, 0xe, "b641c9e042baa0b875fdb2ad"}, @end, @lsrr={0x83, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x1, 0x3, r0, r1, 0x100000001, 0x0, 0x16, 0x1, 0xcdc, 0x0, 0x21, {[@sack={0x5, 0x12, [0x8, 0x6, 0x3, 0x9]}, @window={0x3, 0x3, 0xfffffffffffffffd}, @md5sig={0x13, 0x12, "c51a341f73c7747782f2d0f9507728a2"}, @sack={0x5, 0x12, [0x7, 0xfff, 0xfff, 0x5]}, @nop, @generic={0x0, 0x7, "a7ce16d930"}]}}}}}}}) 00:00:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000280)) ftruncate(r0, 0x7) 00:00:17 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000efa56195ee3fb00a8d4cc0480002"], &(0x7f0000000080)=0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000040)={@multicast1, @local, @remote}, &(0x7f0000000140)=0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x800000000000001, 0x1}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:17 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000000), 0x4) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x9}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) 00:00:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0xfffffffffffffffb, 0x2) 00:00:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000001ac0)=0x4029, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto(r0, &(0x7f0000000040)="b30b70254a257fec811acd9764181acb8a52675c26e18dd79749b5a946e0d96f640b", 0x22, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0xffff, r1}, &(0x7f0000000400)=0xc) setreuid(0x0, 0xee00) r2 = socket(0x2, 0x2, 0x0) r3 = getpid() fcntl$setown(r2, 0x6, r3) r4 = dup(r2) fcntl$setstatus(r4, 0x4, 0x46) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x9, 0xfffffffffffff397, 0x6000, 0x7f, 0x3, 0x5, 0x50000000000, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0xf1, 0x80000001, 0x8, 0x3, 0x6}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast1}}, r5}, 0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xa, 0x4}, &(0x7f0000000180)=0x8) 00:00:17 executing program 2: getpgid(0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) flock(0xffffffffffffffff, 0x0) 00:00:17 executing program 1: socketpair(0x1c, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@mcast1, r1}, 0x14) 00:00:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x10000000) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)={0x0, 0xf1, "c770f4739b02294203b6c892b1cdb241fcac0bd241695ed66925e43a396e342d90f2810129e2457120858740b36b3b56be60a15f6e2f6ccadf3536964280045987c30aee6e8b9e9004cc732eb26e3a9b731123d62fe495c3f36642d0848f5a9d0c1b1a9117a2da4bb18f7b98d40797e8080afe8e2278b0410d2e810e97861bb630e3c62c0800f17a1fc182d003e0733c8bc682d3d0180d8f96ace9b3e925ec2f120c50efd6ed5085e097b0725a5957471d5af093c5c808b91a833acab9afdfedc0adadf8ccb02d84eac7cd8fdf8bc31bbecb5eaffd12b8f1732b0f3ec717f5c3513895430f31ab341c5cfeed74faa48cae"}, &(0x7f0000000380)=0xf9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3, 0x7, 0x0, 0x1ff, 0x5, 0x9}, &(0x7f0000000480)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x8000}}, r4}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0x3, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, &(0x7f0000000040)) 00:00:18 executing program 3: r0 = socket(0x4, 0x200020000009, 0x100000001) socketpair(0x0, 0x20000000, 0x8, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) r1 = msgget$private(0x0, 0x10) msgsnd(r1, &(0x7f00000003c0)={0x3, "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"}, 0x1008, 0x800) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000d0f0f67d5c6c9c928abc868c07624c4c33b3833146b4e3a52f34334ce5a38a8f48b606efa02b5bb2b2ce2c7303e239bc74155cc14fd3f365ae0c3f7203e9e5ce38571d2ca9c114954a7fc602bec7401da587877991590010000001b51cae9"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x32, 0x0, 0x0) r1 = socket(0x17, 0x3, 0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x5, 0x76c4, 0x1}, &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x1, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x800000000}}, r2, 0x2, 0x3, 0x4}, &(0x7f0000000380)=0x8c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0xc5, 0x6, 0x7, 0x7, 0x0, 0x8000, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x1, 0x100, 0x8, 0x5, 0x6b9}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={r4, 0x200}, &(0x7f0000000180)=0x8) 00:00:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x9, 0x2, 0x7}, 0x94) setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000580), 0x1f) 00:00:18 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, r0, r0) setresuid(r0, r0, r0) setreuid(r0, r0) setresuid(r0, r0, r0) r1 = socket$inet6(0x1c, 0x3, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000000)=0x24, 0x4) 00:00:18 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x3, 0x20000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x7fff, 0xfffffd41) socket$inet_udp(0x2, 0x2, 0x0) r1 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmdt(r1) 00:00:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000000)="f6bc27dc9e242ac531e6dde283acb57411af250ff5b57bb18a2f4269971359e2cd4626e225245d3d62fdee8a3c282c4a7b9fde6ac5048028e06245cf0ccc1c955a333583ea4747328094daef1cd9c6a8cc941151433a260ef39edf3b6a8cd1bb15ddcb0202b37acdbe658e3c3f2d94f58500b2ee0824df3853d598266455c1254dd495adbdafb918997773dd357ba3a44e13164b95d20c3d8cc6b12db67d80a9b420d515a0117bcdbae5a3f8c83b8a416a1e44bb6ca7040938b0862e89471f775b13aefa95", 0x3f, 0xcdb4, 0xffffffffffffffb8}) setsockopt$inet_int(r0, 0x0, 0xd, 0xffffffffffffffff, 0x0) 00:00:18 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) fchmod(0xffffffffffffffff, 0x8) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) 00:00:18 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) close(r1) r2 = getpid() fcntl$setown(r1, 0x6, r2) close(r1) 00:00:18 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b) r1 = semget$private(0x0, 0x3, 0x14) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000080)=""/248) 00:00:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = accept(r0, &(0x7f0000001500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0xffffffffffffff7d) recvmsg(r0, &(0x7f0000000480)={0x0, 0xffffffffffffffa9, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000140)=""/86, 0x56}], 0x25c, &(0x7f0000000000)=""/10, 0xa}, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendto(r0, &(0x7f0000000240)="a1405901b92ef1612516870d503825f0ecd2dac1529177cb107cf8d89c2b977e6583a5a3a880cb4cbeb499d9c27436c59049fee5e6b6363759cd63da4a3a2515fba01c86db23490da0113b47ba67371a76a80e82713fa17bf9d25239654ea4761f4c8a1213a0ab892289bea101a071af68722aaf5b1cb93282339d85b72a5e91d606a0332bf68ca09b351c722a86", 0x8e, 0x0, 0x0, 0x0) accept4(r1, 0x0, &(0x7f00000003c0), 0x20000000) chroot(&(0x7f0000000100)='./file0\x00') getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x2, 0x7ff, @ipv4={[], [], @loopback}, 0xa4a}, 0x1c) accept4(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb86bcc50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000380)=0x1002, 0x30000000) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x28000000000000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e210900000080a232d1eed759ccacb8b3e7178fbfb7775500"/128, @ANYRES32=r1, @ANYBLOB="d95c00fd602c66"], 0x98) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="00498d6853be74dd33f1f33f02d0cb8b0a60b15630f7ae60fbd08e97690f0846d08f0c6708000000f0267cb9f47af7777b4d103eda3308df6288a6efe748980e3822"], &(0x7f0000000180)=0xa) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:18 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x10) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x30, 0x3f4}, {0x3ff, 0x38}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r2, 0x8}, 0x8) r5 = getpgid(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x4000, 0xffff, 0x0, r2}, &(0x7f0000000180)=0x10) getpgrp(r5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000001c0)=0x3ff, 0x4) 00:00:18 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffed9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="040000e00600a361942b6077a19fa718c0169c25b1588a8e71e8a1f9ff00cab8e930dd5d5582c628341de8ab5bb278b07d2275b276fb57e5236fe8fcd24881241c2da0a9ad31b3581f2444e5"], &(0x7f0000000100)=0x6) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup(r0) getsockopt$inet6_udplite(r2, 0x88, 0x31c8039d444734e8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$inet6(r1, &(0x7f0000000140)="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", 0x10d, 0x0, 0x0, 0xffffffdf) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000040)="1651b9c586f2feaff9e728e53e72125aad8d", 0x12, 0x0, &(0x7f0000000080)={0x1c, 0x3, 0x9, @rand_addr="e06ac4aeb21c61c5360649ecce501d12", 0x8001}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x40) r1 = socket$inet(0x2, 0x10000006, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="ab378943472fdc495e0bb3cd880f2ce34b4b4bd3d478fc4e52fd6c04bd94a4dcd168a49e1b1aabe43ec7168972b89453b44045e6ce55332820dd", 0x3a) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0xffffff0c) setsockopt$inet_opts(r1, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @loopback, 0x1ff}}, 0x0, 0x2ab, 0x100, 0x100, 0x1, 0x100000001, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r3, 0x10000, 0x7fff, 0x2349c2de, 0x6, 0x7}, 0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000240)=r3, 0x4) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) close(r1) close(r0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0xfffffffffffffffe, 0x25d}, {0x588, 0xb0a6}}) 00:00:18 executing program 2: r0 = socket(0x2, 0xffffffd, 0x0) sendto$unix(r0, 0x0, 0x0, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f00"], 0x1) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) open(&(0x7f0000000200)='./file0\x00', 0x18080, 0x11) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x2, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)={r5, 0x1000, "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"}, &(0x7f0000000180)=0x1008) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r8 = openat(r7, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$DIOCGETRULE(r8, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:00:18 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x9, @mcast2, 0x9}}, 0x0, 0x10001, 0x1, 0x10, 0x46, 0x1ff, 0x275}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000002c0)={r3, 0xff}, 0x8) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) renameat(r0, 0x0, r1, &(0x7f00000000c0)='./file0\x00') socket$inet_udplite(0x2, 0x2, 0x88) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) setsockopt(r0, 0x2, 0x7f, &(0x7f0000000300)="28ff73d4b2f3e225f3e0ee94e4996ac9213d1423f6f30d48f256f800f97557435a7d62b924cad61adeed0f8de1c907c6a22050493a93653d618f71a7517d1fd2d8653275337b09f97a8b280dc1f58441f4c8e2e5fe578003b5f5acdbe792f880711e", 0x62) writev(r4, &(0x7f0000000280), 0x28) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x14, 0x0) 00:00:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x7, @empty, 0x6}, {0x1c, 0x0, 0x6, @mcast1, 0x32c}, 0xfffffffffffffff9, [0x2, 0x70ab6d57, 0x1, 0x7fff, 0x7f, 0x49e, 0x1]}, 0x5c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 00:00:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) unlink(&(0x7f0000000000)='./file0\x00') ftruncate(r1, 0x800000) 00:00:18 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) fchdir(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000000)=0x80000000, 0x4) 00:00:19 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x21, &(0x7f0000000040)=0x1000000000000, 0xfffffffffffffe3a) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) r1 = dup2(r0, r0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x2a, 0x0, 0x9c7d, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x10000, 0x3}, &(0x7f0000000180)=0x94) 00:00:19 executing program 2: open(&(0x7f0000000080)='./file1\x00', 0x7fd, 0x2f00) 00:00:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 00:00:19 executing program 0: r0 = socket(0x2, 0x10000001, 0x382b4e0d) listen(r0, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1fe0, "a6394bdc23f75844dd0f234a0388a676"}, 0x14) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080)=0x5, 0x4) 00:00:19 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000)=0xffff, 0x4) read(0xffffffffffffffff, &(0x7f0000000140)=""/216, 0xfffffffffffffefb) 00:00:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = socket(0x17, 0x0, 0x3ff) ppoll(&(0x7f0000000240)=[{r1, 0x2000}, {r0, 0x4}, {r1}, {r1, 0x10}, {r1, 0x24}, {r1, 0x21}, {r1, 0x20}, {r0, 0x10}, {r1, 0x2015}], 0x9, &(0x7f00000002c0)={0x5, 0x1}, &(0x7f0000000300)={0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x80, 0xfff, 0x4}, &(0x7f00000000c0)=0xfffffffffffffd76) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) bind(r0, &(0x7f0000000200)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={r2}, &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xfff}, &(0x7f0000000140)=0x8) close(r1) 00:00:19 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x0, 0x0, 0x2}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3ff00, @ipv4={[], [], @multicast1}, 0xab99}}, r1, 0x80000001, 0x81, 0x3}, 0x8c) 00:00:19 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, 0x0, 0x0, 0x80) pipe2(&(0x7f0000000040), 0x100000) r3 = fcntl$dupfd(r2, 0x3, r0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) fcntl$setflags(r1, 0x2, 0x200001) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000400)=0x200, 0x4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xe, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="967831944bd8771f"], 0x1) read(r3, &(0x7f0000000440)=""/245, 0xf5) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000100)=""/198, &(0x7f0000000200)=0xc6) 00:00:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7ffd, 0x0, 0x7fffffffffd}, 0x8) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="f6732f08baafdeb22c8c599aab8cfb162a0d4b693640c7335bdf2e288d5846550b9c84db770f7b888ec9e1654a81b92876026ea620603648a6ffe08aefb6"], 0x10) lseek(r0, 0x0, 0x1) poll(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x10001, 0x9, [0x1ff, 0x8, 0xff, 0x6, 0x1, 0x4, 0x80, 0x5, 0x0]}, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3ff, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0xd0, "9328fc96bcb5357140afa3f7626fe4bac4cb16a3907cb0d7a2281ddd9dd74c45aaba98f153f9e9925224727a0087ba7f2ffd9646f1c78981110e4a750efc838018516d2e285d3f112ec248e3d4f0c9c0ec26e6b0363b0036a2f336fe25c006a3f8420028d1b14cc0a31c3b8ef4a55d393ac024a059691d277867de0f42ec4c8ca1d2b402d835edb457e72ca63788e1f207ea84641276d7bfab4dfd0445395400b9d35303c69b745e2d0fa5ba4731482a1a2f46827ec25fa32ffed14c1520a093061218fe593dd19821cd240a952d44b0"}, &(0x7f0000000000)=0xd8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40, 0x120) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f00000001c0)="2ed6ea129008817c925924a52a71ae96977a6de055075f84b230be819b04bbf15a567e301f0b4fe7a4") 00:00:19 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) flock(r0, 0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4) dup(r1) r2 = dup(r1) setsockopt$sock_int(r2, 0xffff, 0x100, &(0x7f00000001c0), 0x4) connect$unix(r2, &(0x7f0000000500)=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0xfffffeb6) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fdatasync(r3) renameat(r3, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r3, &(0x7f0000000100)='./file1\x00') unlinkat(r3, &(0x7f0000000180)='./file1\x00', 0x800) connect$unix(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="01002e2f666b6c65310002d5bba773d89e7b3cb2f7d64cb94f299729447cdf8e89b91f7dfd4c1ac5b8377c8296fd18bef700c662ccce750a00"/68], 0xa) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000340)="c04343d22f36d67968a3712722bb10e7ecbc63494369a6bef6283f8b469f28f5c2e4411a4953e7e29bf5ee9aa0ebaceba13ca71ce6426475b585e4d1447441a324f420df11f27c9aa5e3f20155df1c755ea4606e4179e4362f01a27fe18733b1ff68a2015f62f601de9b94780c3b7007b7808dad71fefc068f2bf07e2df4709f08339d2561d0bb7dfb46bb477109a8c882076a972e102fb0cb2535b0f9442db82b6ab4739a833b71b017341dd228") renameat(r2, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000140)='./file1\x00') 00:00:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3c, 0x0) setsockopt$inet_opts(r0, 0x0, 0x48, &(0x7f0000000580), 0x1f) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:19 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000300)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000340)={0x0, 0xffffffff}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000440)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x943, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e20e000000100"/136, @ANYRES32=r4, @ANYBLOB="00005013340d00ffff22586f2e863f99cab15819cb4728f725033016efb9c4a800b08eba2f9f460a76f54925b93bda57477b0c528292c1989573ae86bf2063afb6a309"], &(0x7f00000002c0)=0x94) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x7}, 0x8) 00:00:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000140)=""/64, 0x40) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x20) 00:00:19 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x400, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000040)='M', 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:00:19 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x40000000000001}, {0x4, 0xc, 0x1000}, {0x5, 0xb0, 0x800}, {0x0, 0xfffffffffffffff9}], 0x4) semop(r0, &(0x7f0000000080)=[{0x3, 0x5, 0x1000}, {0x3, 0x7, 0x1800}, {0x0, 0x401}], 0x3) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f00000000c0)=""/242) 00:00:20 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) flock(r0, 0xa) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0xbc, 0x9, [0x800, 0x1, 0x9, 0xb6, 0x0, 0x2, 0x100000001, 0x5, 0x6]}, 0x1a) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x15, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0xfffffffffffffc00, 0x0, 0x1, 0x0, 0x4}, 0x2b0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x246b, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xf01, 0x4000, 0x0, 0xffffffffffff187c, r2}, 0x10) 00:00:20 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3001"], 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x0, 0x100000001, 0x510a30e, 0x7, 0x6, 0x1000, 0x6086, {@in={{0x2, 0x1, @multicast1}}, r2, 0x0, 0x3, 0xff, 0x6eeb, 0x2}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) 00:00:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653080dd4acdf471b5eab5b12f44738866769bc7b2ef068e01d398db950682b70c76524a4eb3586972053e0987085a611500cb25232d4c5742d60d80790cbcd278df01d855989cc1f529df0cddeed98ddd57750b84a6874da20fef268ae392a01a3051a9249289e407576596f9f5263f53ec1d3244c26bf53749f0399f75be0891616ecd2bb4eef15a0b9d1d87547883141f7341b2918244b258d1958fd0c2213835e6f7899db3196cc1a3260877f7b9a19a7034aaf96ac217d1f9463c684f61072a55a2b2f6e408c6db7c0710f88d31dfc843b6e79b6ed9e83bae3e74e770a6c2ecb9b6a3dd555b79c08a95311610765d8dfe0862756049af6f3acbfa5a1b85d21829e0cb67c7ae5fca7b808edb69c964fcb8d7e75525122a47e3f6ae1a8961702751e66502524cf63ba6c248ad0cafea2b516014f54de2a9fe8de95705417d5250789b35695603a60f33a5dfbf2f8909b9699b4b077205d61279a61e83e1658986c52427b6498e4f276d95c58f109a8cb459aea9188f0403b016"], 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x3, @empty, 0x3}}, r1}, 0x84) 00:00:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) syz_extract_tcp_res(&(0x7f0000000380), 0x1af9, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x2, 0x5, 0x4000, 0x80000001}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast2}}, r2, 0xf5, 0x4, 0x31f, 0x6ef, 0x6c6, 0xfffffffffffffffb}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r3, 0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ac1400aa0000000000170000000000000000000000000000000000000000000000000600"/136, @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0xa0) getsockname(r0, &(0x7f0000000440)=@un=@abs, &(0x7f0000000480)=0x8) 00:00:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getown(r0, 0x5) listen(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1c0, 0x104) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000583eef01b884e70fe9ce199f92be47eba30a97ed33cda98106d5d89a90212bd0600fc8f46cc36c45c3af2622f149fafb3516e8f092"], &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x3, 0x3, 0x1, 0x7}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0x100, 0x101}, &(0x7f0000000080)=0x10) accept4(r0, 0x0, &(0x7f00000001c0), 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000008c0)={r3}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r3, 0xff, 0x4, 0x7ff, 0xfffffffffffffffd, 0x400}, &(0x7f0000000100)=0x14) fcntl$setstatus(r0, 0x4, 0x3d) r4 = accept4(r0, 0x0, 0x0, 0x0) accept4(r4, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c, 0x30000000) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000440)={{"a59d6c30c59885fd041b1d6c27aa757a868baf64d4a5ee4382900d79eddfaa08123b07529e9f41a3ad8a860fc48f3ae18b051f7a35d1a5af631a562c2b048748141bc434e30b33a998b60374db5fc95ec1c47d245864e657d7927ffd84899eb11cf81e42f3e2c14458c67eb7db43d8192e7479272ed17bed4bddd0e82782cfc9ec261570e5eedbafe65220e7a52ce982f996a21a88fbc083590067f7cb9bc1a6bd472a0967e2450eca166828fd2950ac7f33792400e0f17e9404a391b0959db6e7eb67a618d48364f2b3cbd24701ec77aad62ae550a4fd45c3ade7aef4c3a45027323cc82b3441fd9e144b1934b4ff3691dd178ec3fd3ea66816d961a10bd72cd07f5cc186490cf649f117d76052b48e53db7074947ab81c9cefe7001786f8dbcb707d21a17bdc45c55eaf85a62ebbfd373753efebb150a727a25441f1b82e29a00996d525fd788a5572b17be2cd7af4a5232d64f4f371438776baef79a9599cd7a9178c1684277f648a1c91984bc34d72a83810f6498838686cc3153a86323f8ae86607faadfec0ca0f6562484cdbdaa7344dbd594c1debf364054024bd4e860a5c0ac4e696806b1fbb8f01fbdccc0ed95ffe65afc5f7a717cc6cc62fd2e38382826d2bc1dc3952b4d748335f24a3a756f92df4138541f04eaa56543ce8734f68c5f683a5749a06abdcdeedf78d447b7379199160c7005b6036e783ecb33fc311adab5a59dfc186ccfd7fb4b7e6ea1bcaf48fc6acbb2c8f115013e313deb85d000ec160fe3fb92b939acd75879585daeb407bc5d7c63a3dd5095ff487d118d6718a82a76b773f93be820c1b998f22d86f6af790dedb6845edc2af0a6971e720921254f2fc79f1765fa5e2e29aef23df27870dec3205c7a91071040a704254d6897afad7af37ec36c2ef7c87a57567be45aa629cd8a05c61db203c9166cf95eff66b6830c98df5b6a2f7d8e0a0ee1c0f4b87816228ccee57fd9eb8138b998ee806f7a1f248700a4f6e9683480908ec12f7fcaa9cfc3dc9842f84bf6fb62fee8fce6c6a12e2ee3427426f91fb80256b6de50adf7e7f65f8f30712d3a988b93402c29d838073a5d5ca71c85fe5ac3c60bff78bd2ac3a4a5e568b708e2f4a549cd207329ba79b30201e42dc235ae5005663332af41204fc857dd87a49c1392ce5ad0c2708a7f918c3d852202393a98708a9b4891845a5aa1da8aa97e3ae2670bbf357cb2c7ddaead2b23605990f5c1dff3bfc0287e86db5968e6646a6fa6892caee50a4a8ae680f4a8c07c0f7aa382b3f8b0ddc6ae689ffde13d917306d40d39f08c8dc808899512ab1d48c9c1f5ee1c43b1323cf5d243ad07d2c5de65289f98af3b8621397e7504c52e21a30505e4ee701913f08983bd1a872bc31acbece3c4876fa5d03a54afafd939495e607bc910a95c41b2ac45f00d9288b48b0b6b9cfac75", "c515ffd118af9614cf8655c70d61c00332466a4ced96de8f8eb890bfe24265b7", 0x3, 0x1000}, &(0x7f0000000340)="cc3426ae2ddd206ec899305f43594fbf2829ae99879f033059b668404f7ea7582625b9696ef973240f3aa40f46e94a1a575fe371256630eaa5294c9a94118c86e7e792d9390679e4024ae8acee157bff49be63862827e0292833bc2e8fee6cb62fcb697f74a24d1f9667b57e7c5002b1159084d65dc9939c95e632cafc63ab0e73bf6d5e6402961874849605914502564d6716ccd615b130230f3f8041acd9b17ac64e469caef95cc3e624a093b224707c8c17b7cf27076b6138b9513335fb8e205df9dc45a75cd9b4d1264cd7528100002d4cf35154b67b1f642850a4d5def7fc4b53f8920357ceb768a99f69153dce0503b3", 0x8, 0x10000, 0x0, 0x3f, 0x20, 0x4, 0xfffffffffffffffb, 0x401}) 00:00:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x3f99, 0x4) r3 = dup2(r0, r1) getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$inet_sctp(r3, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@sndinfo={0x2, 0x84, 0x4, {0x0, 0x0, 0x3}}], 0x1c}, 0x0) 00:00:20 executing program 0: r0 = socket(0x2, 0x10000001, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x6, 0xffffffffffffffff}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x6c0, 0x200, 0xa2f, 0x1, r1}, 0x10) 00:00:20 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000040)="4bda897e4a5b0f985bb4d3bb50c11f49814b91a5da49f078134b2f4baf4cbe1fce2af7c8bffcc09903fa4c3667d25fac66244459d5b26a5520f9460e") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x42, 0xffffffffffffffff, 0x37) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000080)="95d9dddfa2ed464c3c0dea4f0ef866df004ca7f9a4ad6fcda3cbb0ab8627e2edf68230beb3db3f18be87376353e6b613539ea481cc61ca03c902e64edfec759920d84b68f5bf5ccc1988aacad24366c6429e10e2b6f245a8a03833573a233bba7e5967783f34a670") 00:00:20 executing program 1: syz_extract_tcp_res$synack(&(0x7f00000005c0), 0x1, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000140)={{"25899b8076c11c69cac86469033301e203e4485fe0a09b47524c6dc60739fe3bb31a1b4f52b58b96514696d5b2e44725c04fc6af1f1569b98dea5a8f578687bc14c413ac8498067c3ac1052a4c8660ffab23cc1258aaa634d35610280aa2283f18cda70cd11d2ba77557a7610c9f76fdee910a6de5f8b52352ce6e6c03b6ac36ee2052367315efc6823a9c9a6416d12a215f8594966431ceab925e59771c605a2cc72ff52e5a7505343cefef67edc6dc7692c20f58626153eb493fbc45da8de79dabf7c41d77a7427706dc11f34e57b4a02d2f7ad67d611ac0c25fdc9d84755aabfc82964d48471a21afefdae830de2a4b1f2ca8da4c78d2972459a1bfff9e57e908b7366f0ca4760c11044626aed12ea48b1222459ae9d2b258178cd798f890f39e70fdb88f4ab4d6564f1edd9061ccd642537fb6bb80a68c1bab2b8e608506c937e3c8a9ae9cf164ed4ffe4af5222dc5f420a477443f3c57bfbde1c698904e21cbaf80906cb83036a42601360cb6ce9c5f8ffa299a43bc5059b07f0b15d8704b1a9d01645cd30efb9d739c222a3b9f86796bb556f8c51419931a61563db97dff7a1695ca968e8d741185308871f9c5b2d691c30c2c0709a62fccec2e898d60bbba22191284cf26fb7cd1ef58833b7c5a0bdb55cc498b08f6d6bbb36e36fe1177480add07c7d298ff59afe60ae1a0c62c122cd4aadd1b3a59a2dc11a6698beb1a414eae3dc67013b289eeb3a0cb3380eab06e56f55b5f9828d6205cefc0c59cecf710a91f5d085e3b5350d9b9843746285d9a5830de6317fab2b196a5019a02a72da304c31ffca1581da704ea251b04b3463d54211947a81f989b56b1f6b948b66074966593ad0904bc28c114c77b94326a2b90202cb30a7ca46a2d3b354869e8b8aee2b0b5319403e72f6263523b98c011c9bd17cd1560f9562ccb23aae650649a26f04e5c75ffd51ebe66e7b63d65a0cb8d6e4071ca61e4853990d2b1b1129359e262e037d47d604e91d98ca4867bf1c6280711c7a822f569e9d4a504b92a9cac424e6bbc0f0d43937020ca3f611f71fddca14238967e2b5eb227036a3bcc8d5c075a2e20e24f76499244ff6d45027edd51a6109e195c5df246348d2eb3d12be1758ccd9c9dd79e05e714aa467566ca1c71e6268178c9219b30ee5e2fdee242abf4e8a078f885c6ea8c99c6842be521d3d57d513bf293c5b2bf6604887d040c6b7cac61c69054b924dec20482245ed3c982ba304e6660621c4900590d586e32a368e41f6ae08a60ccc347be9c021eab3b37659e305bbdb0ae12bdc3e95804d0a3d9736bb4bf7a4e485476c045d7ab44843e9d348d98cdbf930084ff78055f31504b1ddbf9a101050a87709c897f4d7122530cfd24f424d611ce9cee6415d2958ec88c64e4d6a3bf69060cffe1a440a30862994730d028a05ef4c75d83bd60", "a637d0c60b8fb18e3b98fc2feda31e1f14873629897e4336c0cd8ccd01bda0f6", 0x1, 0x6}, &(0x7f0000000040)="aa0ddc063742d558a594ad5ab8564aa958ecaed4f979aef9197723d1823acffff50af56e7f9ec5bbb35227a3fb3303526f46276f821344c14fa51db4655f32380967b57ac27208c05eb92ada80ce83ca1f1155e372a11739ada2b4b2f60384915381ccccfb99c28381db3d12636948589fa94c4f40fb859ad2b4db58b2fce3deed0c4b0df8fb8cb35cdf13e99f066d798d8d0cb81aa331e2969d8ae754154c7a0c38c95ce06c498f031ea57038c2a5e4f268051f0504c12eb8f70b057431ee2afcd5e35f4cdf5a7a", 0x140000, 0x100, 0x5, 0x5, 0x5, 0x0, 0x9, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000600)=0x4) 00:00:20 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//..', 0x0, 0xb00000000000000) semget$private(0x0, 0x6, 0x2) r0 = semget(0x3, 0x3, 0x80) __semctl$SEM_STAT(r0, 0x0, 0xa, 0x0) 00:00:20 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0xfffffffffffffffe, 0x2) r1 = dup(r0) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xfe12}], 0x10}, 0x0) 00:00:20 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000002500)={0x0, 0xffffffffffff8a55, 0x40000000000000, 0x3, 0x6, 0x3ff}, &(0x7f0000002540)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000002580)={0x0, 0x7ff}, &(0x7f00000025c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000002600)={0x0, 0x1b4, 0x0}, &(0x7f0000002640)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000002680)={0x0, 0x6f, "101266d700f9fd3c5cc4308af7a2563ad688203dee6c60d0f80e9d42ec4b808af7864b3adb362480605036b6989823e2184bfb1a9ec5d380afe3d055e213ffe9221f20b308caa53f84570a7b2475c82889df7c4eb2c32300d2b9feb958b570806db60082065db0da9e0ff52121a32a"}, &(0x7f0000002700)=0x77) sendmsg$inet6_sctp(r0, &(0x7f0000002880)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000080)="64e659e6e0fbff20e46529f2ecd5d1e8", 0x10}, {&(0x7f0000000100)="a24b6788e1989c0698ebb1ccb0c1fd623fa1ca0330e4686f4be2575d783d7a2b77b4c6deb80eaaab75d9d09fb4b93655296b684a65cda2721663ce47eb0dc314f3352cdc0a6c5ced6d20f89da556b5d2cf2eec4715b57637281ad1ce0cdd275900ae2aaceb7e03c2b37e31a6d3d7b715ea39405b206cef66a5629d5fc869a84d470be04ef1f1c15c552bbfb76d65873d4ee1b1842bb63f3a51239f1b6194ec30", 0xa0}, 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0x1000}, {&(0x7f00000001c0)="16ed3c851d494b0d5b8961b8852e9bb5b11df229adec2ab2901c384e495f", 0x1e}, {&(0x7f00000022c0)="1970db132df94533ea6e43acb307bc41618dde90498e3ba3f122f128b1ab929bf3fa5dc343082d45f30a33752abd3ac9cfd2b0a613ef3ee068610566c3beb5a8a00a148984bde3080723f0ffc28a25a986427549aa8ae2400df027a6bb8da39eb424a0a41a45bbbe29cf1dd0cb0e770061f161f36e4364cf809c1fcf2077d6f00229c8ceaf7a24f12caadd1733e61a5719b3311fd463911e579690", 0x9b}, {&(0x7f0000002380)="d4b47fc5c7f1e4d05d74db548901c341a607cfc061f96749f276718e0a916acd0807978a50897269c10dafe2d1308d904da3881a16ad339ac8a0d4ba8a78a96bbf28dc5edd52a90d42597b5dd2d5d9fcb1dfc7029d9ae6209e55d07f82f376db9838fe9a3613cd36d6a38c2bdfdd5595c19a6fd485f2b67f9d00c94ae989237dfb88119154720a7c644e36f0e84544b7a0bf7ecefd753528b94bf82f9959b4423f04bef4ed1110bbb8e0d19d67333f7f08ab887029f2", 0xb6}, {&(0x7f0000002440)="139200c70a58eff8692fef3194c160f82bec14f604e49cd6a050eaac8a82dc7b21465642e690cd1e533d335476010203016c994190a94b1441c1c5c36884b4aad828a821366fdfe24166746133f156e475844f45abb13283d2001f334829b82116b3a127518579c9c2fa90b3c96e86a1a06d36547d51164d76f9e17e6c76c9be554f1b68b667822d55428f8ad4eaf1e4901c5da3422855ce710e717e138422bef334194acf37ab49f506c56ea8b8b508fe872af46eb00ba1f8", 0xb9}], 0x8, &(0x7f0000002740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0xb87, 0x2000, 0x4, 0x200, 0xc3b, 0x4, 0x1, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x56c, 0x1000, 0xaab, 0x1, r2}}, @init={0x14, 0x84, 0x1, {0x2, 0x40, 0x7, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="b2fb18a8e3c095896983dcbe0cbdd496"}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="c34d8de5774be5d072f35ffd792ab35c"}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x4, 0x4420, 0x5, 0x400, 0x78, 0xfffffffffffffffa, 0x5426, r3}}, @init={0x14, 0x84, 0x1, {0x9f5, 0x101, 0xfffffffffffffff9, 0x20000000000}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x1f, 0x2200, 0x1, 0x4, 0xffff, 0x0, 0x6, r4}}], 0x138, 0x80}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe95}, 0x0) 00:00:20 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r2, 0x11, r0) semop(r3, &(0x7f0000000040), 0x0) semop(r4, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:00:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xfffffffdffffffe0, 0x90}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x80000001, 0x5, 0x7fff}, &(0x7f0000000180)=0x94) 00:00:20 executing program 1: r0 = socket$inet(0x2, 0x10000001, 0x7fffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0xf15, 0x287, 0x0]}, 0xa) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x20b, 0x0, 0xfffffffffffffeb6}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000800)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x200, 0xf657, 0x97cf}, 0x94) sendto$unix(r1, &(0x7f0000000300)="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", 0x4c4, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 00:00:20 executing program 2: fcntl$lock(0xffffffffffffffff, 0xb, 0xfffffffffffffffe) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) listen(r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x4, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5, 0x6}, &(0x7f00000000c0)=0x18) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_buf(r3, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) 00:00:20 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x59) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x3a) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2, 0x5}, &(0x7f0000000600)=0xfffffffffffffe4b) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x3, 0xa0, @mcast2, 0x1ff}, 0x1c) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r5) getgroups(0x8, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000005c0)=[r3, r4, r6, r7, r8]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:20 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/18, 0x12}], 0x2, &(0x7f00000002c0)=""/165, 0xa5}, 0x81) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe83, &(0x7f0000000100), 0x74, &(0x7f0000000580)=""/73, 0x2b}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) 00:00:20 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x100, r3}, 0xc) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x3f) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0xffff}, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) dup(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000207000000aeff5e25a11e21760679678a2fb919521f29947283ee000e9618f4b95c7245013548fce197"], 0x8) execve(0x0, 0x0, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff01000008000000ff030600000800000700000002004e20ac1400bb00"/156, @ANYRES32=0x0, @ANYBLOB="120000000100010000000000060000007d4b00002146d7d485ad4c473004b4bf867ace37182e867921e1f709d8188be94c5cdb4fbf59d1d9e62e25512f23d96a0e16958e250ad131350b0075499dd7d8b3d9d0448ad7499f6d751871bffeeb095e95c5e51664bd87adf480b506a80e43e025189088134d1d66ae3f3e67643dae31ee22eb6fe422fb1ef9af32854dca397be546eb8b1f4447f36258d82ebb8fba251719862a64c7483b45db266ee171998bf2867c4bdadc0fddde9e6e27d5e637e19a"], &(0x7f0000000000)=0xb8) open(&(0x7f0000000200)='./file0\x00', 0x208, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x20, 0x80000e7ca) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:20 executing program 2: r0 = socket(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xffffffffffffffbd, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x7, 0x81}, 0x8) socket$inet6(0x1c, 0x10000007, 0x2db) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x2, 0x1, 0x6, 0x4, 0xfffffffffffff43b}, &(0x7f0000000140)=0x14) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x3, 0x0, @mcast2}, 0xfffffffffffffe83) 00:00:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xffffffff, @loopback}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x2, 0x1, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0x1, 0x6, @mcast2, 0x7}, @in6={0x1c, 0x1, 0x1f1, @loopback, 0x7}, @in6={0x1c, 0x0, 0x2, @loopback, 0x9}, @in6={0x1c, 0x0, 0x80e, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x2, 0xfffffffffffdffff, 0x0, 0x0) 00:00:20 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) 00:00:20 executing program 0: setuid(0xee01) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000000)="70ecd08afc68cff9618f985597c626d712579c462b49232e0fe463909baa427844dbb139e78d65c11c020dfc0c715e1125ae6e99b98c3d6be6ca88c6b844265f73236b8b347fd1a6a9d2") freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) getsockname$unix(r1, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000001400)=""/227, 0xe3, 0x82, &(0x7f0000001500)={0x1c, 0x1, 0x3ff, @empty, 0xb4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4024, 0x0, 0xfffffffffffffe3d) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000001340)={r4, 0x3, 0x6b, "ccfd9b164489ec6e3e36e8a27f5374496208581dbbc2ff07001e7d4941dee02d698195e7a610fb1a583b2757e0fe90bcddbd46cf7c7bb345bb1c4cb56e3ead0d33a126ced014077ec78d06c3ae7aa6c9a898cd1b63aeffc49b8b982b8b9a863d4c0bf1f8fc7cab527cfa02"}, 0x73) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000013c0)={r4}, 0x8) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x20, 0x80000e7ca) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:20 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="b320a9e43c40ffffffffffff08060000000048000000978444e9713a8953ffa7eb1290050000005f33b322e3acf2b0dfe0"]) 00:00:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r0, 0x0) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xfffffffffffffffe}, 0xf) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r5 = fcntl$getown(r3, 0x5) r6 = fcntl$getown(r4, 0x5) setpgid(r5, r6) r7 = socket(0x2, 0x1, 0x0) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = semget$private(0x0, 0x2, 0x11c) __semctl$SETVAL(r8, 0xfffffffffffffffc, 0x8, &(0x7f0000000340)=0x6) 00:00:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000180)=0x3) 00:00:20 executing program 3: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x10000000) sendfile(r0, r1, &(0x7f0000000140), 0x20) open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) dup(r2) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x159, 0x1000, 0xfffffffffffffff8, 0x8}, 0x8) 00:00:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x40, r0) listen(r0, 0x6) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:20 executing program 2: r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x80000000000206, 0xb0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(r0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0xfffffffffffffffa) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file1\x00', 0x204, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x182) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x400, 0x4) sendfile(r1, r0, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x400, 0x20) 00:00:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0xe, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = getpgrp(0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f0000000040)={0x4377a186, {{0x2, 0x3, @loopback}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) fcntl$lock(r1, 0x0, &(0x7f0000000000)={0x3, 0xfffffffffffffffe, 0xb, 0xfffffffffffff7a1, r2}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) freebsd11_fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) r6 = geteuid() freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380), 0x0, &(0x7f0000000580)=[@cred={0x20, 0xffff, 0x2, r2, r4, r5}, @rights={0x28, 0xffff, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r6, r7}, @rights={0x30, 0xffff, 0x1, [r1, r1, r0, r1, r1, r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r1]}], 0xb8, 0x104}, 0x5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r3, 0x3}, 0x8) flock(r1, 0xc) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000180)="fc04d50d5952a7d306722eb56fdb8aefb324c956590d90dbe3090396bddc4451a1ee12b50aa819ba08dbdb22c0a9ca902a0adca1d429285a94d4860013cdf69c74e5582afc798a977c7141851fbe7cb886cbd779d223682b07a9ec9a10c03eeb38a14534a108e6e23190fb5f2c07aa0cd426a019f8848ffdc20d6f4b3a76b82e3ff499e06fa3609e9327bee5a45a85ae137d4f2343c9f254336f62716fcb74a845b9174a3d0c491584329f9f36c2bcc3f62e014927a39c52cd152edf6abcc372d0391ff63801396d8f09d1787936") 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_mknodat(r0, &(0x7f00000002c0)='./file0/file0/file0\x00', 0x0, 0x20) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000180)="a2bd154b9f9075fa27bf8abafadf000751073da044133f99732345cd75c889bc1d199d89d3dc20f6fac08c36f6863a6ed57b1f5be8961943c44113b0e1b3d88dc47d7242de8ff846338d9f0c02b43184b503a31329832e244e1a8c88d62fb01d60d563fce80e5f") mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fchmodat(r0, &(0x7f0000000200)='./file0/file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') symlinkat(&(0x7f0000000040)='./file0/file0/file0\x00', r1, &(0x7f0000000100)='./file0\x00') 00:00:20 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000100)={@local, @empty, [{[{0x88a8, 0x4, 0x1, 0x2}], {0x8100, 0xc46, 0x5, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x3, 0x0, @random="4f3031e7b313", @loopback, @empty, @multicast2}}}}) r0 = socket$inet6(0x1c, 0xfffffffffffffffc, 0x2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd4d) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x100) socket$inet6(0x1c, 0x2, 0x8) 00:00:20 executing program 0: r0 = open(&(0x7f0000000000)='\x00', 0x800000000000088, 0x0) getsockopt(r0, 0x6, 0x6, &(0x7f0000000100)=""/189, &(0x7f0000000040)=0xbd) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000010702907800000000609433df00002c0000000000645886bb07b29c0ab66c00000000000000000000000100000000000000000000000000000000c3b0372d82477ea89a02674c613726563a6807a807267b983330a6ebaaef7ba7902e89db5cf25b16633b40dc7ccfd13c03789b250d7d5684d11f1e12cf603ea1598747987dd37e9027a2df"]) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x8001, 0x4) 00:00:20 executing program 0: mlock(&(0x7f0000c0f000/0x4000)=nil, 0x4000) socketpair(0x1f, 0x20000001, 0x7, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000400)=@in6={0x1c, 0x3, 0x4, @rand_addr="eeb515239f34cd1dd66aecd7cde521cd", 0x8001}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000440)="28c8700c55541112b6b53fd1a7cbfeff322d062d39e2d4b9b4fa5347ef70a447649d2107ea1f1d8edc0530b18630c868d6ccd1f77f4ed046fd057a66fd93e56c0e8a8824d123681cb25b46b91e65bdcfffb99b05be773288caca8f477370810c7a923fb40b9da9c64028f5cf5694ea605b271d8e092dadf3201d7c34bc996b161d9d8f0847d7ba368dbb3c3c7d33e710c0688c57aac4088c9e768cd412b516", 0x9f}, {&(0x7f0000000500)="67bf50cde63be687aebaa0b61227f014bf2e4b251446351752c1b311", 0x1c}, {&(0x7f0000000540)="d7206900829ea8b949163ff52b4be290cfa43f919ff22e9fd24c517c05acf06e9fdc6203199c70efa81a144c000b85e366f72ed0ec80ba5da0dc27036ae2dcb0870512a41554737972f0707fc20ee9d990d018147ccfaa45e65b2b7c9646a58f60b6e18a2c3eeb1def3a2fc3be42e14bdc3847156775a25ffb234281e76f69c25d136a7552cd606e9fe5107ca2b9f77ffc0effdc1623294bcd3b62097bcd4419c9bc364172d35ebf0c7b6fb789eff50dafe7df24c26b1f0a5f5e93", 0xbb}, {&(0x7f0000000600)="fb58b9067efed7f85549bae6d6d9a0b4dcf6838c43498a07", 0x18}], 0x4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="140000000581675e39e35a26b484000000070000000000000001000000372bd9786865910f6bf9861741b4ac6453f012fd1d83ae992c16cb9be218d19bb715cd1f453d1f1b0044ad97b60e26430d8a967e"], 0x14}, 0x8) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x200, 0x7, 0x1000, 0x2, 0x8, 0x800, 0x5, 0x4, 0x0}, &(0x7f0000000040)=0x20) mlock(&(0x7f0000bfd000/0x400000)=nil, 0x400000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000180)={0x100000000, {{0x2, 0x1, @rand_addr=0xfffffffffffffff9}}}, 0x90) munmap(&(0x7f0000c20000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ee0000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x7125}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000340)={r3, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0xb) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0x80000001}, &(0x7f0000000140)=0x8) writev(r2, &(0x7f0000000a40)=[{&(0x7f0000000700)="e77e6d03a26ee7227937ebbcaf63ac8f2662f32875fde62129859bc5ce129b38df9e0c231e600c335f3c7fe975650562ee2afab4d53212eb1632cf3167f8eb6790593c6286f0a26ae94864f510a06bdd61df192139d56b96b5161d6d8fdf6802b98652d63a355c97f4f7687dfa609113f592b55be1a30e018ecdeeca1abfc0d0523f818b071c1ae1fecf7a36ca7d984194c94119ecd44637a77fe1403f313de992be70f91041e2c0f0096353ee28d9de8b9fe22d077bff711ff7f619152b875912546ae05cd153922fb7d1ff425048253a10e4c37744eec72ab086cdce1ef65ac320e46abf0dc2667ea85e67b2a7ba57cf", 0xf1}, {&(0x7f0000000800)}, {&(0x7f0000000840)="a1cfbf4105f415b3960e358dc915655c733af199d5a9973d72e6b6d502ed02c90e4007411869a284ca0b5b1e8c948c1a84b032cd737f059f57741c1c400b2f2175c0b7e643f202047cefc23dafcacb692f53d6829d17a2df72164bf9f374aee0b7291894890956d6822f22932adaad9143b71e16a00b3899b219f97c7e221cc52c3b338908702800635f460fbb08d211aedef0", 0x93}, {&(0x7f0000000900)="8baf68eb668b82968d0081d92c9f67b785db391ebbccacfbc884cd3cb924f795b3aab0d9023e3308f91b7390091de023996ec03ab61b7974ac0b5f280081225700497794421729223d1d30ca77cc3975e4af43497d92cc32e1074bdb9525d99b2e8c963fd49d", 0x66}, {&(0x7f0000000980)="8dbf747e85748adbf3879231922ac412335d5e0600b3d853d4c0127eed17b80b730b5a19165b41c9a29cd07966b11ae85b8314bf061811beec3eb0e234bf4170829e10f37b587a7b8e6ee7062b66d4f363daf84e79732cbf80f29648579691abc6a6bd8bd6539a6194c7f1844e9c615bd05aef15d544edb6e5fce5224b0928c0cebbc952e3e5b2a7707951261d9adf2f502569bb1dfe6d768bee8e59fbe4ed1abe28e1ae22380051f340c127c9127239f7eaca3e21af", 0xb6}], 0x5) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:20 executing program 0: r0 = socket(0x17, 0x3, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="d85f5b2c7787417b305cd9184e7ea5974aaeb6af96879b429d00b66533e8e3d4362452dbe7e46121f0ae251017db7bb6dab4f371f95a10fbf8978fc13a402eb58fc7f58eccf86b29d8063651580000000000"], 0x1, 0x0}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x800000000000023, &(0x7f0000000600)=""/4096, &(0x7f0000000100)=0x1000) 00:00:21 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000000), 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100) 00:00:21 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000080)={{"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", "738b010e7602df3dafc64c6bcdd69b526f0eca625e1072389eceb3daed2ce0e9", 0xb11c, 0x6}, &(0x7f0000000000)="743817fa963a73a7d943074958bf6688d398de5f2f9070e783e43c81", 0x9, 0x800, 0x80, 0x7, 0x5, 0x8, 0x1f, 0x3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x10000, 0x0) 00:00:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000000)=ANY=[@ANYBLOB="00004427ffffffffdfffff360000000000d610aaeda94c5b84458d039fe3b7aa5db884d7b461ac916ca0683e0f0f26e526cc871e7a3b21bd1b0db143a22c874f456dae20372e8219e2f76e6d2b7fd4cbbb20f3fe41dc719fa852da5e5a7f41985cdc594f861a26e6aa14252dddb93c98cf973631b418b03f41eb7d000000000000008de74a1b9ae1c01de8f86e7f2c600c97f7b17621517f4d350936898c1b9c415cb8c03eac3876ed48ab31a45c5126ca771c2fba6841ec738f310f83f3200f9882ffffd34a"], &(0x7f0000000180)=0x4) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, 0xffffffffffffffff, 0x2a1) r1 = dup(r0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000100)={{"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", "a481be03b4e6702bee9d7a4fef68841cfb4798d2e8720aa0baeb92ffd1f05a37", 0x40, 0xace}, &(0x7f0000000040)="b9f6764e0ff8a7e6f29260d6c9d3b152dfdf4943b370160001c2289547d3eb2a01c174fd159aab7e2d2308f7c74969d0d5b65f4c5c54a151d41081155fbb9fbd7fcc6e30b67a506ab764adc1a5432dc1d3a045b78b191508ed60104bb0aea396b151a642f431ca0e7a1a67ac219a9474b699a081f91625d9133da9870b136df74904f6fe19abcec968fd792044f33b4ac3dba08561919f4ed2cb747414a2dafa4c74", 0x4, 0x18, 0x7, 0x1, 0x1, 0x6, 0x4, 0x1}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:21 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r2, 0x0) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) dup2(r0, r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0xfffffffc, "eea8b20f598cf0fa3728d7b63007bc09"}, 0x14) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x0) 00:00:21 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x800, 0x5, 0x1000, 0x73, 0x8, 0x5, 0x7f, 0x400, r1}, &(0x7f0000000100)=0x20) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r2, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:21 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shmget(0x3, 0x4000, 0x200, &(0x7f0000f49000/0x4000)=nil) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x100184, 0x140) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) 00:00:21 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="00121ef43c7d6c93502b0abf6fa6f1ea63a22f031ffbbab5ac42cd41f3bb65fb783c81e3798d7f681db5949508b089bdf18951a4f3b2023f4d608514c33ae279ddc2b991f0b6e5d6d22bf334fcc7b12d672ac6ea83167e66e2895dbd84ffc1a205f63ab3cd0a3d7269b0482fcbaf4f121aac3ef4845886a42524157acdcb26d9b4c7959b6882b4622c710ec052812339e9c5a6ff", 0x94) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="b4d0091d0dcb49e76070cd36fe10726819", 0x11}, {&(0x7f0000000180)="c051aa2607a80e2107875a21375c0dcbef", 0x11}, {&(0x7f00000001c0)="8cd74f8c7a186bafed1c82ee2b671d0a94ece2afa655fe66059f4304cd28e28154082c39729f606e47837cd4c8ae1b0a563471f2a1ca4fb5c4cb5eb9afd603bbac4dfe4d0f3a34a323e9d6dbc91e965f73ab70ed6d1d7523cf", 0x59}], 0x3, 0x0, 0x0, 0x1}, 0x109) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f00000002c0)=0x7, 0x4) close(r1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000300)={0x3ff, {{0x2, 0x2}}}, 0x90) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f00000003c0)="48dc1169a201d95d6024f3ce0c62d84fac0bc1ecb6524d48d6b8b3b05ee6f12406f95f6317b7178042fcb5fe0489347c0a0cc9d3a406f815741854") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000400)='dctcp\x00', 0x6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x3f, 0xff}, 0x8) sendto$inet(r1, &(0x7f0000000480)="b1d80be41f470ecacd8753822e8c314fb12f37e32ab3", 0x16, 0x8, &(0x7f00000004c0)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000540)=0xae1, 0x4) exit(0xdd45) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000580)=0x8c, 0x4) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname(r3, &(0x7f00000005c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000600)=0x10) linkat(r0, &(0x7f0000000640)='./file0\x00', r0, &(0x7f0000000680)='./file0\x00', 0x400) fcntl$setstatus(r4, 0x4, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000006c0)={0x5, {{0x2, 0x1}}}, 0x90) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000840)={0x401, &(0x7f0000000780)=[@in6={0x1c, 0x1, 0x3, @empty, 0xf2}, @in6={0x1c, 0x2, 0x0, @empty}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xe346}, @in6={0x1c, 0x2, 0x7, @ipv4={[], [], @broadcast}, 0x8}, @in6={0x1c, 0x2, 0x8, @loopback, 0x100000000}, @in6={0x1c, 0x1, 0x400, @empty}]}, &(0x7f0000000880)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000008c0)=0x9, 0x4) r5 = accept4$inet6(r0, &(0x7f0000000900)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000940)=0x1c, 0x30000000) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000a80)={{"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", "69b99f6921cc0c617e21930fb8a975bf7e900b1f691b16324d130dcf0b8ccc7a", 0xd6, 0x3}, &(0x7f0000000980)="3b21770445ba3acbf6aba0dae985690d453a6474d62f3753d41c1ff2af9be8353e30671d56648f3f89d8ce6a785d374c6b053648f2e113ff6991bd633f4258d16b04dfa4d6996d72b2a0df5eab4fc9f3d411b844f0b34e4a60bf0a1ba2df15d8d07b9ce9ca3d85a9e2fa5da912aafb6dd34b1408ae112685f0f8fa66014815451995e9761893ec06523fe5550d56a25cb440ea7425c5e8d352045194d8ebcfee98d948e5c431d4b867203612275e3a217186e2ef3983a8711b8e83f39450a768a8c5e719252a5836cf96bfa6cede230196ca658c8b0a436238cf6ce8ea44d2aab7951c12f6", 0x7, 0xfff, 0x5, 0x7, 0x4, 0x4d7beb65, 0x7f, 0x3}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000f80)="81b721836de52fde17b2581cb22385ffb573161d7f1534ff16e606272f87bc47876ab635d6be4efe7f7fce1847468c183130016506acf1053a77b865bd8c91b1af318e8c0ed594b7a2acd49b539ecfa4fc9e939bfd19adf5eec04a0ecdbe61e96503881a54384a3be238590865b3bff0ab4975c52e94ad6def200fe3303668e1df484e6280ad0f89f60a59422a2f6568805ee48ba467674fefe3f110bde4d3d0c4027abcab9d2c791785e4867f0cdcba0d8c098c96606b005b7e367bf9d4d241061c45541b", 0xc5}, {&(0x7f0000001080)="f06e", 0x2}, {&(0x7f00000010c0)="3f36295c33310184a165878d0c63c110acdefd4f50f41b470360156251bd147e5f1c69acf23ee7efb3035ee83b3babb2a4384a473ed7d6fe5cd8646b2aa4b0d0c3d3ef0034df8a3c0c4f50ab2314d73e46333da92b3394ae8a349d1a2d19543a3c57c7d354e4d9e8bb149273452f4b469da4725352a706aac1e6bcfbe618934e42f69ef7ea9603633d0de78cbeccc74bee86", 0x92}, {&(0x7f0000001180)="05b0f262a8ec7ec68fb4862bf5ad546a39d10c354c4aa474f6bc47a80b905baf29199bc7011f1f8fff6e8e7f", 0x2c}, {&(0x7f00000011c0)="f000935233fc5aeab61575e409443e39fcfacd56e1ec1131ea419b2368e041a31016826bbcc4b1690f804a88c82122d3a27680a52a4c71539a638c8850762ef54606b97ae1cf5c55f5c019ef7d0e24c1367b16c5b5761defae4276e96ee7ff6fd633e354cbabd230f0d4b1a8cf06851171da580d190b3a2d7ffae17a91c83ae112a4636109a03a9d3a978c9a14967da69550f181fd47861a9d9f74c071ab5fddd40e1c24186110448d61e4ef82d1c1102206643bf8", 0xb5}], 0x5) execve(&(0x7f0000001300)='./file0\x00', &(0x7f0000001440)=[&(0x7f0000001340)='.\x00', &(0x7f0000001380)=')@*\x00', &(0x7f00000013c0)='dctcp\x00', &(0x7f0000001400)='hd\x00'], &(0x7f0000001540)=[&(0x7f0000001480)='hd\x00', &(0x7f00000014c0)='\x00', &(0x7f0000001500)='\x00']) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000001580), &(0x7f00000015c0)=0x4) 00:00:21 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) setsockopt(r0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)="8d447d0e68e6ea9e07be526813b4ae40dccc97f8e603d6dbd27bf80e59845146442c2a6bbbb6f7a6eac318e5fe48b8cc6c4868a41453983c91627e93c3f031567644a886668a6ac666ae38ea4854e68f83a5c2207e2d046601e0bf005bbd3fab02ea92de818044c357147754bd858914111bfe71b8791a66b864faf4b64cd2ce562767bf4aea0c91a922512acbd13df3b0d796d493e784d4927e5fb0209e6ffbb0d1ef5620852dc36101a1e0430ceb7e", 0xe656) getsockopt(r0, 0x0, 0x40, 0x0, 0x0) 00:00:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x6) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/41, 0x29) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0xfffe) 00:00:21 executing program 2: socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) accept(0xffffffffffffffff, &(0x7f0000002cc0)=ANY=[@ANYBLOB], 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) munlockall() ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000380)={{"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", "17f16714864c442e727dfa8a3b3658658acea6f8680bfa8f9eb0e2258850e920", 0x8, 0x6}, &(0x7f0000000140)="47bd0fe4751ae93717f6f0fcbf12170059a4a3d5a76353443f0c132f2dc516bf0bac2893701d092507498e678efd9047a930252d4958d85aed79d8a0f9cedac633e7e3e52d148aba79d05b637fafdbf63a22a4829104fe1fb887edb69455fa325751ce441f1335a212b0428f1d1c5be48c2f6f9637e198ee6b7b7871dddf80653e4b94cc5d0c6f6d34318fed2a9b555ee79adaa433edd1c5727cc02fad48582a8d29a45ea5cd3275e9460e2e16a3f9fc84bc330b280291", 0x7, 0x200, 0x801, 0x500, 0x100, 0x7, 0x4, 0xaa}) 00:00:21 executing program 1: clock_settime(0xe, &(0x7f0000000200)={0x1, 0x5}) mlock(&(0x7f0000c85000/0x1000)=nil, 0x1000) __semctl$SEM_STAT(0x0, 0x5, 0xa, 0x0) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0xa3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="9400000062406ff64eb18cd8f1cc6339d9f64bdedcec8952fe3adff44993545af555d4a1dbab1447df2f697610bbcbfb4b16bbf6c4a00c84f39d84f564140fd833a5487dbd266d8388a358197e29c3af5f2be0126dda4cb73c98d417fcea79070891baa5e9fd5c706f6ff17196f3870b36c5ab8e557bd249bfb2b7562758648187fe01ea0c972556792bd601e20cd9b69c09d923f12b7c7d"], &(0x7f0000000140)=0x9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x6, 0xf, 0x1fe, 0x4}, &(0x7f00000001c0)=0x18) getrlimit(0x0, &(0x7f0000000000)) 00:00:21 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000afe000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000d41000/0x4000)=nil, 0x4000) 00:00:21 executing program 1: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x100) msgrcv(r0, &(0x7f0000000100)={0x0, ""/106}, 0x72, 0x0, 0x1000) fcntl$lock(0xffffffffffffffff, 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), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) 00:00:21 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x20000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8000, 0x6, [0x7ff, 0x2, 0x5, 0x7, 0xffffffffffffd2bd, 0x2]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, r2}, 0xc) msgget(0x3, 0x210) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000840000000800000000000021060000000000000007000000"], 0x1c}, 0x0) r3 = getpgrp(0x0) getpgid(r3) getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) r4 = getpgid(0x0) r5 = getpgid(r4) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000800)="72e73f00577e2ad800f4cb1168ba0c828bbbdab27a0f2578ae57639eed572309ff1ec866a30ce8f924bfbe91797f5b2d080bc37f4e386325810d4e4d606980cfc3d7312fb96c2961e4cc53030c11367d506d193cafe12e6a16b92e32bf8e272044fe4adcac732a1444b8b328b814c0a976fd8fdd5190f33e266bc346c908b4efc5b7c8a832e9b537543acb3c421f641c8bf35ede43df470d92264f91540f715209e4dfdbbfb1463ce3453cadf67b4803611ae20890746e652bf00739282e7e0f1900474cec5fa12c8975d0fef29e549e9fe71b9656d0f373ee26bc355626ccc4db") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="70000000effb16d1204c61ec3812548bb9210a4b54d6190215c401e673ba1dac40c8f5864c75b89ceb9aeebce9a583f1fd0a8c2cbae25f131609580f35f65984a15cd6399416fa59c8a1772ad712944bcf710096dfdf2aed254375733db24f8702fecd21407862face417fb58ece6bd6c7afa850"], &(0x7f0000000080)=0x78) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x1, 0x730, 0x3145b742, 0x5, 0x1, 0x9, 0x6, r6}, 0x20) dup(r0) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r5}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000380)={{"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", "f02d176816a968a71438a0f73c7cb282aa5d0db047eafd251cfe3032b987ad2d", 0x2, 0x2}, &(0x7f0000000240)="580afca1638728d548d58843d56cbe89e09aa96637ef9a10da2008fc8d76853bf8ff505a8b3b39ab7c7f98c022ab33444613f73ed51adf768ce352123b8b6a54321a61cf6dcbbe8b37d05353936e3ef867fb217df3241803feeda2f2042b24f985dff87288737baf593b84a073186ecb761c38f93177760d587ed70d06b23580d6e25ea0f748612d5175ef6b9a707c86dea826c4ace3a18e62f2bb4d36e2ee85e5725781", 0x0, 0x100000001, 0x2, 0x80, 0x315, 0x46, 0x2, 0x7}) fcntl$lock(r7, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:21 executing program 3: r0 = socket(0x11, 0x3, 0x1) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x0, @rand_addr="a79acc840fea47463201ce069c4f5fb7", 0x74d}}, r1, 0xff, 0x0, 0x7f}, &(0x7f0000000200)=0x8c) 00:00:21 executing program 0: setresuid(0x0, 0xee01, 0x0) geteuid() freebsd11_mknod(0x0, 0xe000, 0x1) 00:00:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000100)="a0fb4447b33dc0ecd6ac3fd315344de3aef960c6153b4b16596f14db0633225a67a6c7de3ed77c3cacd63661bb2ed59aa1b15224b8a0ed310cd9ae09c26105c6da728ba5073b479cf3e8cbf07541f3252c69a041681bcb67b7344c934370479499085c44e394f4bd8e6dec625a23baea9489850d886ce81e934e27d8a0ce009a22d819006f31aaa84e1452bd9d29ec33c404ff6d23cdb4a8bca89d42a7651e384d07fbfd40939599408503d05aba0c6dffdc7c467923e469d5777629e7e7ca892f5e1e4347c9fe52a62310c09f4dff2d67d7a50e1a75cae6f2e40da5b221cc8ffa627bdea25f5fb90965c553fd255f934d5f212eef162a434dc4dca47111c547693682627652c2f1fa983c7f93a6cc7896142952b3602a9e8470c4ae43365d6abc2304fc6ba232585dacc554391d24896feef30c0cb05477c7e70c8fc745fc7b9209bd4cb35751cf569529972acba1a1e2ed497f55cb63fee4b1f8b066902a2a3c225a9d017b32ccc15bd7213ba6c48cd4a61c8c71a8aab3c83b9580d2782de0f1dd18ed9c86fd30c8c3735422f8a65b879cb1b9f93d0b70dc36f838ebb2b4a7ad955f62ecd2a9aae3df4c1fd3ab643ef0d5f5b292968dc7f1925348ef6ef0af7faf1e0b63957ec9f505e70c60c880b9f5aad69021264a6491f1b7dd1dabbd6d6199669239b5ca29cd8cbfb1d89ff292027723ab8bebb88946320a24f8cb58d47c946e4f45931026c70af8e8cc73a29cd597ad560ba1f836eb949471426ff42c849322c49bf1964db96e7489ed9b63b56e087ad82334c78999630d3ab9c8e945f981678b9ca244bc9afc2a6780f43ab62f99135508bab65f7de603331ff525419d2635fdbc15b739ab24850ee4b373d9249de870d94c918c3bd637de555d012c339b845a63ede55689ff9d51afa812cf914401d08e89b7090976cc36b528bf81ce1342b8f541daff59a7266e79ded7e0114ed6c87eb83a60df2f738f8f1b40fe464d19d94786531c34def5ae6caa59843905bda6784cb412171cdd87da6163a3910eab46c1cbcf9879e4af55060adf827160068960ed5d87d16ace6617f7d8409afe74643e2185f90e4a0365df053858b1f8dae7722afde59e3e33dfcf96fdd2faf4dbf5200af39e5afc5534bf429d5b0329a13d3966d78932c61326aaba2a5d18e9e71d3882eed1ee5fb60a5f185b37a51ab057a1c6e5928077a09b78463ba3ecb2fb89a8cbacb1f8b96596daeb6dbc56c678e95de7b43ca96fd2c845421d30fd289954120ba5ee38012a71fb7ae7701a27a7910bb764ac3e968e6497ab23a5d94e91b527df590e9e330df60257caa16f18929783583fbfb052578dfea40913026cecd843b184fcbcb751ae3654a714a462d98a81f13a1b57ca5fc7269a8a4a6151f35a2d757c7cd58b71008081bcea4042c8a583cd3cabce721d9a08bbb28c18d1c3f35c099740661e8aa2117b35c91590b006facce8768c6293f3d3cfb4b807cf043d7cf1f3f3ea854a93a8504ff37dd184fc1b6a6e859012d973df7daffef469bcdaf20490a516f178ecc69d4c2cd53b957209f10c3503f983aed5b8edd8cb136af5eab2edad9c785f6c0f1be2113b9a09072aa00298468d2ba706ce17f14f798a14daf4356daa1ef8bf63a8f78b387701bd89da943e52453be439e5bfe0f281b244334f74fea868fe0f59d162533eeca49a6fde3fd7f4a1672cec279867c8a4154fac3b92eae335613c40717d2db1ebdcc524d53ec0d2f395a70b3880dbb029bd3d786748c41bf51b0e7038691c8e622281e4e47f86f2a2c127283f038bfe82fabde65ecc9653f5e09679df9bc4dbef9a42ac96697770d9ae1abd52797c162f69f78d4de81d548110009d2c54eebec5767c8a30030b10c80d25f40bf4e102281745c8ea03e86a3f67e07dbfff215ffaf21dc84f8b6210e45790e39edee72a499fd3948eeb1a7f065e63b40e109ed0a5fadc1fe8978cebcf572f030ceedd05178f29111e3e5c949bc1eae9a32a1a1bf1b6c37ab27d6734be45a37a8d060f751f953a4077ab839e08509bfc951c64fba2d8540a18e2f4764903775595754f053a764c651c8f37905938421859e4ee2e408e723661773c5ab6fda67e5da17a564a3fefd0c9c476c1fd649021f2a99a0258bbc8f5dd14865ba959b3ba94de436b201749603ef21dbaff99c37ef2e172a3911a7e16261d7de9ab82de3b83f39e30c7c7ddf43193262ec287e56e65671edef0b9ebe9c86940e8b349369b2877b53fb11fa3f206acd89681c98da7b1f63424cbcd9b130596d25a87d9709b304c17f222ee4f266090f2809a87690b1967f377db509aa07c05777c13f9323369c6186dd4e377cd13db82123663007f52006bae8913ab9480a3cf6e6d0ea16799a21e83d8cca8c70a579358acaa0c41c7badb4b0b929e2b4cacaf7d21b72653e96de7776597c306f8c57e6cd5b5139338a6b0ea0e41a0ec67b4d6c4bc013f112f4b3467b85468666cce225a5376614e76e9daf25708c8c9650816bcfde19e76e0d39b1bb59cee1869dcbdef5ab8b3841ce71c2f0fba87289f15e7bf212c86eb165aa916b8e0c6baa81101b24be7c250b8b1a4890c8cebb332f16519c369931dee4118489c2d3252328c843504c2b96f0445061862320488718d9f7b58a8f2ccaa3cf4b71f88b3f9df9ce9c73b1d534f37f427078d659ae690d700cb2fb544bc85957e23e1d3dde7899a5af88c14975f875784dee4516da8d11eeb4b1f5b580b74340293c6cfdc9697680d0ed64e8c6067ba011976f594f8536d6878b03c8eaa1faee425ebde262d16672cb5dc856b3464873e8d7241b7ab9e84b04ec404b81f8115acc7793852bf2bc3487286a6ebe33b4a67261d7ccf1be4d303e0a0f7f0ee55855ffa8891484075e9a61f0c98dd339244ce3df409a707fa5d5206f3d10e48f96ced56a55c1fa4b7d7a640f86444dfd00588eaa42b172831e46bb7b0f16620f13307efc8fc5db578a8b3637e548a86c78943700364221066b8e82d8fb77c4d4d47b02630ab92427a8f479e151b27e5ae1cdf85d19d9fda175c8694491958d643d524eece6b59cc79b605c2531423aa23a4746fdcccbca551ca820e42c3afbfd63c9735fd87437455a9b46c15ac030902a858cd6162e3e12c69c294e846eabcac7ead2407c51cf58845ed03ff1a48a8121326bf75857fa3328de33faf0fb8d4fa7cf51370e90fcb862196e6b2c5840b1fecc436db25ccd263fb32b680270d858559ce3ff2c644d973772cb08bac38b7a830d16a8c27bd94ec2466c8d633ecc7a17abc34d5b70fa0cd79ca27bb066446eeaa56fc97464986588e9b62423775742b046d413e0d9183f7543fbe2d1140dd0acc265ff791c5c3bd8e65b1441cca6a5962a4f80df27d8bec24a842e6423b99356a77c0e0b7d43257624f69cb9b073e3f57339865985747eb180fd17c0c691187e85e317bba1e8bbedfd0c92ce63212eb3bed109d0f1fef32d50086d0fb33b405dc55f9680210b501f4250c150779ad45f6607756155cc27d1531fdb23b9621b1d4863a8aa2acaccc89111db844d6ce3d91360793536c083d8d867054476e3f2c7f5ada64de92e0e9716cb6420ad1f83f22808a06b7bb633a710908050d88743f8772453587be9747dbefddec1a5757668d55bc49b354d3fc18da434d4167514fdf072e768d63ae257ec78f2c7426e65b9b72d034ea05754aa10022082e1ab0bf922b8abd0d287556fa35dfb51d0095636ac6aef140d13bad64ad724a22505daf28a09902b5f977e93f2a9b13f48a350622c01d1cff5c8b09fea347cd0f7ad743c741d8c37dc0892c56cfc0c2e32d5b458fd8262dd96f963471424e1db66dfa9b2facf175bf1f86a71a038f3e4d4881fcb50385a5fa448b4449933a283cec27ca257b3115f5ef731f03a97a170b11daf6d5c354a5e36e2563d14c6432dceefa72b20013d450f9bed2c09bc8340307457cc4b45862a852e78a9ede81624513d3a198efe1ede999e7cdfd05f24fefca35f3edac7a0b517c47dd35deeff735c2696a8c4dcb41c9568761e0588a52061662ce45f278178558eacfbb647954b08046d31fd14ef600bd69707c58814916b3a0098dd21d5002e79bed83aac18ceed4a9c634d553d6aed5be5f142c84a537eaf1d76b5c76511256c6f1b366e6a2783b79e05c1f58636686b51aa560e57f4284a6dcb00880e65500b7de6c15fcd102c038286ceed0b8f39c2d259923876ae821c75c4028b9e3f24b0caa505dead27ae67eeb7375e33d792d9ced93b25ed5307a2c7ffebde1ca6d3dda8c2fd52687811d99c254073e0ec46f2c04339b784b64eeda355fc39d22f33f2b93d2476bc468b80c21d1bd1c5a725e54dbb0abf389dbf358c9011045f649ab16fdfefbb82de5107b097a28361db7fe48d0ee529633ce0300fba194e01faed19414e851add1c04542e1281f5757a966415c3b72a78325a8bf6854aad705b164f8da7a855e8ed28bf3277cd308a50f9a2e77dd6097dbe3453b361cf01f062a82d1d63a577ac50c8839d1df99d203b4c07b44b843925bc85f9615532d544369dbd1571ac7691499f24339073bc68e0ecb57b2134ccb1ad29823a2ee1be010892e4991d30b6da9bb45d1effdd92a6fdd6a354bd4eb71df5dafeca0ac9192e39905369a90db806e5007bef4c0d6815f8af76a305bef9709b5dd62289b7b35187e5ba49e4781b82fb85e8a09e150385d4279e746976285b80de9b4c1255663179ffda29d6fead4307603be7e4533263ae5bdcb1aa77912c33fbf0651cccecd1a8cdc611a1d52847221c876b3fbb46931186ca455afb185b0d805c10795818100a991f1e03abdd4ed97f84958573597c09e9931f5e06cd44d59077fe0d4f7de5a2256776455cc58cc9e4cb0c883e732e85db2e4b12fc4a980dc6e567ec458b1585c9e9037a9329743db0e32b6e6a1235400d34b4eb09c107fc83afcd10c258cc875aab8db5cd4d8b9ef7b5e577841f18ee6488e5ebd57b1a493ac1d3c4c732b3dc5a45be8b2ba8de91ad79049c005f5f86a4e1fdcfa755ac2f2f6e36ffd41bcd76042d5d74658c19ac9ee05ce176b3328b4ab803ec2ceeca1517fbbcb319b342ba94f2437a48135ff9f8bd528370893dd443bea3650cdc004aba282bc3c27fd9378bf49fbf0cd0093e1d8825b580bdd9289b9e195b6959ee961fbfdd57699d75d704400769c1b75ee68e42793c4b2dcf35efd6da28b2e47b0e1f0c24a689d2ce16cb5962ff0989ab95ed411f9080a1495586b2665b6eb0026d09f48525c6406e1b9f2c6cc02dc956ac61f4f7f9d1caf5bbf9efacca951b6bdeb9b778660bea7d5b9f8adc6d30e2ae30bbb6278a414ca9b63a421953bf4b0bcff2ab17a4897481c11b71fc8b5381dbd2dcd7efdd61f77dffd40e8142c45165649b0ece37714485ed43ba53aa3648af4b53630ebaac3cfcba2b8f4e92311729332ed90f4eaf77cbd57fe3d54492f78a8e7236fb9a55c0a1196de9af823156092af8c2c81b9c9ec2de27bd67a11d03b110b69974392bd87878be2f0a5ea87d6b67043011ed68e235ced2e5728166fc55748eb05df26aff71ad6578b97d922d482d71da64ce928ca7cf0019bdc8c5f5ebdb39f6e077e8ed8129e38d03ea8025cda796426dec8d625a072ba8643b83b5e22ef46524406c6951f4e5d48767d888d6e708726e5011f1c59ecb07e35897d3f4eb535f3cfbcf87e466eebed8d32a85b83ea8a9c3670836eedf1da08776294c14f09aff235627b7fa6cef5694e8d5fb8fa2c844b425588", 0x1000, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0xfffffffffffffffc, 0x20, 0x2, 0x5, 0x51e80c34, 0x5, {@in6={{0x1c, 0x3, 0x40, @empty, 0x5}}, 0x0, 0x1f, 0x0, 0x0, 0xe6, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0c000000057370e5e78124fbfd437aa1"], &(0x7f0000000200)=0x14) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) ioctl$DIOCGETLIMIT(r3, 0xc0084427, &(0x7f0000000280)={0x1, 0x2}) 00:00:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xd0fd, 0xf54, 0x401, 0x4, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x80000001, @loopback, 0xc91d}}, r1}, 0x84) 00:00:22 executing program 1: semop(0x0, &(0x7f0000000240)=[{}, {0x3, 0x0, 0x1000}], 0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) writev(r1, &(0x7f0000000100), 0x100000000000005c) 00:00:22 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x3ff, 0x4) r1 = socket$inet6(0x1c, 0x5, 0x0) recvmsg(r1, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc2) 00:00:22 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10000fffffffe}) open$dir(&(0x7f0000000000)='./file0\x00', 0x89c0, 0x10) 00:00:22 executing program 3: chdir(&(0x7f0000000080)='./file0\x00') r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x9, 0x80001800}], 0x1) semop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}], 0x1) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100002, 0xc8) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast2, @rand_addr, @multicast1}, &(0x7f0000000180)=0xc) 00:00:22 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@arp={0x806, @generic={0x18, 0x0, 0x6, 0x0, 0x0, @empty, "", @random="63d0d92cc208", "53131f80e4d92cdc002d8f42c966c6da"}}}}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/28, 0x1c) recvfrom$unix(r1, &(0x7f0000000040)=""/84, 0x54, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000100)=0x3, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) write(r0, 0x0, 0x0) 00:00:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000)=0x20, 0x4) 00:00:22 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000240), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) sync() 00:00:22 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x1011, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000011c0)=""/145) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = semget(0x0, 0x1, 0x0) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000001300)=""/245) r3 = accept4(r1, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0xfffffffffffffd69, 0x20000003) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001080)={0x2, 0x20, 0x0, 0x88, 0x0}, &(0x7f00000010c0)=0x10) r5 = accept$inet(r3, &(0x7f0000001280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000012c0)=0x10) fchdir(r5) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001100)={@in6={{0x1c, 0x2, 0x20, @loopback, 0x288}}, r4}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000014c0)={r4, &(0x7f0000001400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000001500)=0x10) 00:00:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x2000) symlinkat(&(0x7f0000000300)='/', r0, &(0x7f0000000100)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406600, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 00:00:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "0460bc2cd099d0b5f1c74db3b1ff7a693fd6ec86aec2567c0257d1f06b932e07efd894844f95e7ca61b936fdac22a0a47612188a0ab6d8076e6c1af7031017d603b7367a5bdba169fb8f2f190e21740dac45dd557d050eb8da37eba94d630960355baa2f7b2250d2e833c00ba9963db3fcbf7fe9a569af5a534f3cd95624bf1eed1cc9dede2306634ed4e492f276f653981aeb97dd127b5659520a63d02d203e77805b6ce9d9ebfb051ade26cd61b958fc83a5418518c7581840bf6262ba91ef51024f99695c389895c26b2b22ca7e197b03e95f05e33771795921e4fd80748cdc03c7912c702240dfe65d640197ee0d"}, 0x100) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) 00:00:22 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="a78338da0b3bf92e2d0354f2080209fe69b17d89e28d8e20c536b3bec5f184880f2380e779498ad0bd5163a0adac53f22c8c3607fbe14022bb33d0349e02cdbd43094390e50ea5f56e261f4328d179ea097b151d6b6c48e8be3df1a1a2cf16e21c7f12beab7aaf877da6baa8043a24def084d15a631b0176628c575914f7d39cba69a45c463999b72a27c86e95e1c42e9651fdb602e6b207a92bc70cd9e5bd0962778fa33aab659b1e63dea2d86e0ccf125ea98e29befbfced29f3c8498eaa839755c3fd725992fc52c8f9e51ac3e07e6850ca7f1c10c01fd2bc03ad6923e2cf3cfcaa65d1d9210106058a3776f3baa47ec973613d64ba773f05b1b8428637d2b3ecaf60ad436998e393ff5ad904f3e4ee29cee7b1bac88533b76c5682cb22808b1a3cd16fee07182226008a0cab782fb84deb9b66477dd36136b91dbed7fc298318c8fae37b0e465cfb0b6cc8a8987f7c2f0e63211146ccdc84a7a97dcc8ffe713cc67213a2574f52a80a06139f80369254e1fdd533b816c0f142f31a70a8bfbc8be6c27605849e91d4c553a28ee54072dca5b40bd4338848b711af9166c5feff255714ae13fa3bc1f4760ab4ec465a91657dcc114beb0860dfa9b500ca18035018c60b41f5f5cc0e9eddb0d2780215252a8e900440315a453bbf46c319b51fb3e939c55a6ab5f52ed796e87cd9308c428817e78ca38d3fc44cfa34ff636c727c3ad353fde1c05c0f81d11b6f9eb5bf2cfd14b52d082df4a60ccafe22e0c24affac801353a4d58ebe38441be673bb94fdc22ae415915d83cfc5060176d849a24a588f773bc7a5f89d03d59e5b95e7fd63d87c50e9339f32f72fafabf024e83f03b409199f1b3f73d03077afac87cbf9b0eec5a800a1c21c850567d0f797278f59133c5b47600376682392efa06e62d44cf392e1a3b72840d162096456704b284ab66c8bc2b0caa1ae67fb39800b51cf7a1542c280f6fcb879b39619d9cbcf62d9a4242847c0d269ae1b87aeef25a8088722722a26426c575965f8f2a7a614bc7fca87d5c99df75c810daa542788474b70b0a03bac0c725e21f6e46fcd3ae39303d22b5292f13eaca3a3eed2a30b327fd125c9fc12f8deae8503491baa1a224d15f0fb860fbf057fbca0f2e4c1035f2b9aca2c9d2313c4a84bc2e6ae3ec843f890a727fbbd379364885afc7df4307dc76cbdbaccdbf63ee4fe4ebc172492679be913382a9353cc82c5f78988b0e309d668d29cbbd467a0732a3d86f97bce085713edc0359707bae543868f737c70c7e0dd44afa2a2c53365ac224150c69d97e6ec14ed765cb1fe843bddced20ceef0c85858198d9c097da62656117906100ac20b40875665d8464e6184b9a9b85a0162b7bba1f95b00d7935af10ea21e97e565936de4e930abe0fe2c1eb99a808ce78798257e92aafd26401492bd3cbaed864771c8c54e4fa64834539800995b149474f9809e3d9d7ef99f8c4c58ef9cbb0f839798300af207c5ec4d62b31c94ac2f4877a48100c641194abb7ce7b5fd77221214d48f8708d909f37fe1aa62886f548681a78fb49e4b7658b0838ffbe060a3f9023f11b7ae9c524e66cf6a2cb6d9529499fec96533c147738f90f5ab69722d0983e9e5ef60aaf65fac6f586c6d3762061a3ed1d5c7f58a8aaa4987054cc51211386cbceb6947bdd16882c09ce5ae9afbbe6964d7aafbe3f5b4eb89bff6f42ef37d6272b8a9dc7d4dd79d06bd00d209bbb0d1e987f727f5cc54c854b141e0e95b75f316e8595f763fb7ede0af10806b3158264f88a158ebb26035820f0bccb4313e05b14143749fd5a80fcc3e480bbc005cb48a46454c5fc2e7e9b1da642b766d181da8e6fd70e7a8ba14fb471545c396a50ac2564d5e5f1e5245545ac2a969af12fe794b9ebe9e9b5865d00f3d45c393c3b50f3c937a382ae96351789d6b035758acf921a5ddf719fb9f55320713e0741ecb3c24b08d4ad852afea1546d92767849485d824384104148175b7afc89dc8d3af86090325524121921e9735b02ff2ae42398f0d5a5913e4a7", 0x5aa}], 0x1, 0x0}, 0x0) 00:00:22 executing program 3: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="25000000840000000700000000570000001c000080840000020a0000998b77fd8c8d657027"], 0x25}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000640)={0x0, 0xfffffffffffffffc, 0x3, 0x6, 0x9}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000740)={0x5, [0x1ff, 0xfffffffffffffc01, 0x7ff, 0x9, 0x5]}, &(0x7f0000000780)=0xe) socket(0x0, 0x7, 0x1f) recvfrom$inet(r0, &(0x7f00000007c0)=""/161, 0xa1, 0x40000, &(0x7f0000000880)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x705a}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000100)="3f5561d4ca8b1216cc09a48f6c584af0f4cf7795baacbb66a1f43a2135ff01f29b36da031c62a9a6ad29f1feab57d0c681dbb2d118ad6bec51ce87c6eb40f13b143303bbf999eae053f0f9ccdf7028271a50db6c1c2c2b2916e692fee13ac803d44aefad33071bf2237ab4385c261d39bcef384062debe8383811f9e124c2fd936fb79ab441db7892f7cc4b309f5e3409bcf9db8ed8f407ef9aa8e9a1ac6ee28b7c12ba602911d5fead90d3212de968324271fe38550eb9d0a0e0c7ada6926e2b1de", 0xc2}, {&(0x7f0000000040)="4dd2dac83ebbbe7a37d24f9513fe9208b6f86836dec5161a75cfda4b8b2ea7dfbe102af95fcfc786ce8f05cbb28403244f8c6b659c2ad499e548d17065c018faace87e1426c5cacdd2df686ad921e6e4b5d35948ced8aa2cbc", 0x59}, {&(0x7f0000000200)="8179116c76ad6a6fc9c82fad0e2763f00575557cedf923d32c6f59580ebdaf5dd0da13ecda2ad33ae404c2a50029e2fefba66cc410472c1e3f50681eaba4390d368b2bfa7ac25de3eae22fda53c7b08f77fdd08616dd13b467b9e2a63edca5e981f6ae2efec273cf998c312538a734aa3165ea76e0735ca54fe70ac7ed5680f24fd7083a9fa89733a6fbd523f72f75d09bed7dd22ffdce6bf04c7d18f75fbb7e226a99857ee00ede6542109c2279d2c908134345d9986ec3bc976965d78d653f588645cf2595c0ed41831d9f173c8accc95e41b424a8a1eb3f120b31807de726bc99804f21727fe089a69f878e706a33fb984125f98781", 0xf7}, {&(0x7f0000000300)="8a68cd9dc980ed166e06327d7c425ccb2ee6da3653c01e7d404b22", 0x1b}, {&(0x7f0000000340)="523b5abe13ada44650bfe8f2d73277dc000334eb8b72185805889381882763163af24822fec2693860d071f7d7271436c2cfbdc0699c980984cc45d8b5e064511e0b172fdc4563e76a7b1a3230bc8a3ca566643a77045e819c530e5b99ea1441575f77721673bc67aeed5f8361c0c64c9e1cc77aef1470d1cdbbf43466c8bf7dc5a5dd0fecfa04c0c0492185ed2120491f28a8a436311babb763cd7844026390fd03555dcbfbafcd42b45761fc62c7ea8870a05f48172835dd1173d510a38e6a7cdb9ee48e3ff44cf87061d3d183927bf87224eac804a20e46a01fd13abf7c8dec048008ae702149cadcf28e", 0xec}, {&(0x7f0000000440)="c07b6b95c23b1d33dd7f7f1f24fe9ab45a0773e6a3b6b582deefc55dff5c4d5a9bbc19c1294e187856cb53e3387e42981406d49d1a345de37e191d823f69063c8adb05bf1b02662d435947b427ca3070", 0x50}, {&(0x7f0000000540)="fc79786b931a829638bc851f502e1a4db925563f36685cbff8082c5390b7acfebe73f726612e5bb03fe8866d24f8451905789bf972b70e1ab170cb8ddf069d073a721f2922a75df9b56ef7c3aca95ff57f30d79c8a7cbe90d0376200d6880201cfe780dc1b9da26591cb3ab7d1", 0x6d}, {&(0x7f00000004c0)="298d04ffa6e1332d2a38d4580817d292388eb5c909780de54c137da7d6346651ff951404109039754290d0a0ef83", 0x2e}], 0x8, &(0x7f00000006c0)=[@init={0x14, 0x84, 0x1, {0x6, 0x3, 0x9, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x100000000, 0x0, 0x200, 0x8000, 0x8, 0x400, 0x0, 0xffffffff, r1}}], 0x40, 0x4}, 0x20080) 00:00:23 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0xa101, 0x0, @remote, @empty, {[@timestamp={0x44, 0x10, 0x6, 0x0, 0x0, [{}, {[@multicast1]}]}]}}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) close(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x3, 0x200}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x9, r1}, 0xc) close(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000100)="e2600781b41a960d0d0156ddb27c66ab9fae6cab23cc4379d5f9fa5deee6ae0767754e13f9e404136159037cf236df69c28ee1c0ac7ffeea45fb7823cc44c3e182a7db1e7eda4c7c") 00:00:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x1, &(0x7f00000001c0)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x8, @mcast1, 0x552}, @in6={0x1c, 0x0, 0x2, @empty, 0x100}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0xec8, @empty, 0x8}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000280)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}], 0x40, 0x188}, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:00:23 executing program 1: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) fchmod(r1, 0x2) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) 00:00:23 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x5}], 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/120, 0x78) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) 00:00:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000016"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x2, 0x84}, {0x9, 0x4}}) getsockname$unix(r1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x132) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/25}, 0x21, 0x2, 0x800) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 00:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x6, &(0x7f0000000080), 0xfe9f) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = accept4$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000002c0)=0x465, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) 00:00:23 executing program 0: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3d, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x34}, &(0x7f0000000180)=0x8) 00:00:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1d, &(0x7f00000000c0)=0x12, 0x4) 00:00:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xffffffff, 0x0, 0x7ff, 0x0, 0x5, 0x10001, 0xfffffffffffffff7, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x3, 0xf5, 0x2, 0xa9}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x5430, 0x2, 0x3b, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x0, 0xff, 0x7ff, 0x2, 0xff, 0x80000000, 0x2, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x125eed52, 0x6, 0x0, 0x8, 0x8beb}}, &(0x7f0000000380)=0xb8) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x5, r4}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:23 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000400)={{"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", "852ee3ee8d0e564e8bc55fba4c0f980d4e009658999b1e2d580dda9e15e4344b", 0x4fc1, 0x5}, &(0x7f0000000040)="4d0bf7ee894fda6d73ebb5cc43ae421a5f4fbbb89d7a60e35189afa3c074e9941488e57a8607a067ce13b0557de3b3d5f66531650e9cb20c8bf641e691df8062da308ac4b2fdcd54ebc4f7cc3215d2643537f7ab810154c13b545346862ed0c04b33218142d14ac44cb78e0ec887cdb0f9de4f16fdfc3daeca3405a0da6053ac0784e6fb99c1f7c8c969a98f6311bee0c3a1434e2f6c0ad634566ce2af67e489993ac42bc6ccb136bc", 0xffffffffffffffff, 0x8, 0x3f, 0x40, 0x7ff, 0xc8, 0x8, 0x7fff}) r2 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:23 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000001180)={{"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", "f4590af9c7f2d2e005eabe1d5186c53f22c154a39e7b3a91fe230176ea836838", 0x7, 0x9}, &(0x7f0000001140)="d3a03c428de8541a3adfcfe8adc339cc514117f314bb4acbf499c5b4f7b8622de1095869118c2095b7ea1a", 0xfff, 0x9, 0x3f, 0xeb, 0x0, 0x8, 0x3, 0x3}) bind$inet6(r0, &(0x7f0000001100)={0x1c, 0x2, 0x9, @ipv4={[], [], @multicast2}, 0xa7}, 0x1c) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e00000000357ae26caae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x80000000000, 0x0, 0x0) sendto$unix(r1, &(0x7f00000000c0)="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", 0x1000, 0x104, &(0x7f00000010c0)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:23 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x3e2fb2e1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x2, 0x6ab, 0x3, 0x0, 0x7ff}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@empty, @multicast1, @multicast1}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x100000001}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0xffffffffffffff9d}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0xe7c, 0x0, 0x9dc, 0x2, r1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x100000001, 0x106, 0x2, 0x100000001, 0x7}, &(0x7f0000000340)=0x98) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000380)={0x20, 0x4}) getpeername$inet(r0, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x81, 0x4, 0x2000, 0xffffffff, 0x200, 0x4, 0x5, 0xfb69, r1}, &(0x7f0000000480)=0x20) readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/128, 0x80) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000580)={r2, 0xa33}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000600)={0x100000000}, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000640)=0x3ff, 0x4) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000680)="781e077b189742f3a3243a6f752133cb2665c01b9484155fca64f8c144ecb4c4a698f9aa321c3a32ce7f6647426b4600f5800a9a5dde79779d76121be4846b419aa254c06c8b539afbb6b5ea740c0e8d5c25a9874a6d0567534cc24379fc20f48362e6c7e11c9a70896a4f") sendto$unix(r0, &(0x7f0000000700)="e6df1cdd39bebedf29207e6423e5399ac6542a5b57d3b8bca2376a1e3d21eb2ee2c5d60369b0c25a3c61c9043903bc684ee700fcee8068327d63d951b4fbd8fa04fef305a3fb6a3f2bef204213e3c548a6ee360f1efdaaf4cf95d6883a88503e7da4b5121ddd421cb38fd5a95752bb5bd44fba451aae8dcc1e32a59365afdd03040e31d58954ec7ae14eb4ba1c1d40b5a5a4c6a717", 0x95, 0x80, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0xa) symlinkat(&(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file1\x00') r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f00000008c0)="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") socket$inet_sctp(0x2, 0x5, 0x84) accept$inet6(r0, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001900)=0x1c) ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001940)="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") mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002940)={@in={{0x2, 0x3}}, r3, 0x2, 0xe0, 0x9}, &(0x7f0000002a00)=0x94) r5 = semget(0x2, 0x2, 0x1) __semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000002a40)=""/215) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000002b40)="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") 00:00:23 executing program 2: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000db7000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000ce4000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000abc000/0x2000)=nil, 0x2000, 0x1) 00:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x9, 0xffffffffffffffff, 0x9, 0x9d1d, 0x1, 0x8, 0x8000, {@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8f}}, 0x0, 0xab9, 0x100, 0x6, 0x0, 0x200}}, &(0x7f00000001c0)=0x3e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x0, @loopback}}, r2, 0x8, 0xa11a, 0x2, 0x0, 0x4, 0x101}, 0x98) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x10000000000}, 0xffd9) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/76}, &(0x7f0000000140)=0x4e) 00:00:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) setrlimit(0x7, &(0x7f0000000200)={0x0, 0x9}) chdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0x2, 0x8, 0x5b}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000001c0)=0x10) close(r0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/31) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) socket(0x0, 0x2, 0x600000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x7fffffff, 0xa48c, 0x4000, 0x0, 0x7, 0x3, 0x9, 0x4, r2}, 0x20) 00:00:23 executing program 1: syz_extract_tcp_res(0x0, 0x7fff, 0x4) syz_extract_tcp_res(&(0x7f0000000240)={0x41424344}, 0x0, 0xb) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e00000057c64940a89929cbba93840500c2af1769cae1fb786668e8ff765a536daf8ac9ec33323c2749a8b93d0be1f6a185c94c4154359c847306dce794e762aad99f42da686507ef51158fced78de98490c7747d25a09e98d22ce54836a29a4c3b"], &(0x7f00000000c0)=0x66) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x80000000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0xd3d}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYRESOCT=r0], &(0x7f0000000200)=0x2) 00:00:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind(r0, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b10005029000002a00c708005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000300)={{"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", "ca8bbbb377861f1e45a0a7a7856fd22955b36a67db7eee490fcee4081c413b28", 0x94, 0x176a}, &(0x7f0000000240)="2745a4eda9d309dec60b6d8be4750d486a596f8bde28e05ffae4eed1a10035a82ceeb6f7dbb360ced35372c36d74582491780822cd4927eb93bde667f261e0e1f94e829f3d1168df8c88a3e7292d3d61463858bcbd09e90911442630be0351e3ec1defc8d401a291a3accccf2bc5aa48e7eb9f045c58296406b4d13f2a2fd338e143", 0x1200000000000000, 0x9, 0x8, 0x9, 0xc6f, 0x9, 0x8001, 0x80000000}) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000940)={{"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", "4c233b8c2da8d7da057a9b28f726e80578d973206347308b9e38c3e828437538", 0x2, 0x8}, &(0x7f0000000900)="2eb6981ad4c07e9a28aadb70beeac64d0f3545f0005c99664367", 0x9, 0x100000001, 0x3ff, 0x7, 0x7fff, 0x5, 0x3, 0x5}) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000780)="34b81f989687310eea4d96339f679c4899d347b2f5cef544faa31af92e25c93f7be701c2389d05276c60544f720741e9dd180bc8eddcd6a0ddac089ec2b89264c8e503071fff5b6c04a28f3555673c46cf223506c0c3595f82e3978a3257e1c9e4c317018a427dec555570e12407ca5789e17dd71e7877f40b8c6b954b217dc2d1e457f7da3c8a287e287d17a8799c599a603539a8e77fa5bf43e6d6c0a4decf366d4ccb1d479b425b6731cf22084f1296ae323f5ce4") r2 = openat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0\x00', 0x100602, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000e00)={0x0, 0xf, 0x6, 0x4, 0x9, 0xffffffff}, &(0x7f0000000e40)=0x14) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000f40)={0x1, 0x71}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000e80)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r3}, 0x84) r4 = dup(r0) ppoll(&(0x7f0000000840)=[{r0, 0x20}, {r0, 0x102}, {r0, 0x10d}], 0x3, &(0x7f0000000880)={0x3, 0x3}, &(0x7f00000008c0)={0x5}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e23ac1400bb00"/136, @ANYRES32=0x0, @ANYBLOB="050000008000000003000000ffffff5df29fc400"], &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x316e}}, r5, 0x10001, 0x2, 0xffffffffffffffff}, 0x8c) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:23 executing program 2: __getcwd(&(0x7f0000000180)=""/225, 0xfffffe1d) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x284c4, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) geteuid() 00:00:23 executing program 3: clock_gettime(0xf, &(0x7f00000006c0)) clock_gettime(0x4, &(0x7f0000000000)) truncate(&(0x7f0000000080)='./file0\x00', 0x1df) 00:00:23 executing program 1: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x1, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xf9, &(0x7f0000000080)={@empty, @local, [], {@ipv4={0x800, {{0xa, 0x4, 0xfffffffffffffffd, 0x1ff, 0xeb, 0x67, 0x2, 0x4, 0x27, 0x0, @broadcast, @remote={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0xc, 0x8001, 0x3, 0x2e8, [{[@empty], 0x1f}]}]}}, @tcp={{0x3, 0x3, r0, r1, 0x2, 0x0, 0x9, 0x0, 0x2, 0x0, 0x69, {[@sack={0x5, 0xa, [0x7ff, 0xe2]}, @mss={0x2, 0x4, 0x7fffffff}]}}, {"0ce79a106753363bd17902953387019297650d2dd1f0e2d97c792fc85b5e26edf6c057c93047ee8bdf147335efaa1ce9e26420fdc654c1a9d029d9f3f46db8860b4c7f56f0de5ea4144e395ce792824c9197886e467ad8db86348b3ee5ab368a20b771bc2ad41c9539258a7d79bb77a022110a40dc6fd3f49cd16cf26433940b35bafff15b1e13c5e3339238c66af703bcc5acbcd436a6c48b40805292d4e4"}}}}}}) syz_emit_ethernet(0x6a, &(0x7f0000002000)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x34, 0x3a, 0x0, @remote, @mcast2, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1, @rand_addr, [], "33cc6533"}}}}}}}) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$getflags(r0, 0x1) setresuid(0x0, 0xee01, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xfffffffffffffd15, "699114e86ecbfff2b7706e9e698055f30d164614434ea01675169f006512a0d4690bc23db69566bf1ef1ecbda4531f22b1aa74309017dd49095371ce55c02bcfc1d2c01da85be13aea7d9cb7fc5d00"/92}, &(0x7f0000000180)=0x64) r2 = geteuid() setuid(0x0) setresuid(0x0, 0xffffffffffffffff, r2) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 00:00:23 executing program 2: __getcwd(&(0x7f0000000180)=""/225, 0xfffffe1d) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x284c4, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) geteuid() 00:00:23 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x0) 00:00:23 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x1, 0x4, 0x6, r1}) pwritev(r0, 0x0, 0x0, 0xc700000000000000) r2 = fcntl$dupfd(r0, 0x0, r0) getgid() sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000100)="d3eebc00c2fbc4fec6d6bc4b170eef960d374a300d5c982c015f3c18bcffbd5d206fe68bcc79f30a60e901b5668c2c97126eeaa954ba71f4c176d379ce5ec87d3b533cf386036c769d5903f84ad15b27e5d53707cc7b465a706a", 0x5a}, {&(0x7f0000000180)="849a6c80481f2339f4dd115df63db9f29dca31ff032eb799b9687931db5cd7a778f5188228a6ce831477fa8f9a1e3187aaf0afc7457137bdaf1935b0e0b4f316027e19eb11a43f24cd74f39c711add912433c56ea662c6de081c2666b87de1c5", 0x60}, {&(0x7f0000000200)="3e4c66f96f0d6b655ace9895090d7a7f545deb5880e101ef34547a01045e8529fa48f9a6fc2ab14d55c4791b9cb620ba732d82d0e3d91055c3b8f557bdc9886390ffab00551e50a2b8727d65b623500e38a4b542d18292b82be9eba80f4094a042369df24eb620a8dd5975f4050f0405a83cc559835bc1594fdb02022ed8c8dc0c7a4810b32aeecec3771c73308d83c1d1f4e1985d171754e46959f5b0bb3ffa91652b2b14e2c25a9dbe0b05a477239bd293e9f38d44b71ac7f35dfcd8e48987d552225069432e990948b9a6e1faeac46d435475902cd28b1c5cc8", 0xdb}, {&(0x7f0000000300)="18190d065843f8db577417eaca3190ceffdbdf044af87afe19ccc9f4ad18de9f3060d1de5af70d727fb02113846ebe7fe289495ca8e2507443fb8ac36270a5b3ea02d33a94d43293d08c0089ef42ee1f2794584fea5ee2f7bad63379d9b901eccf9b4998cf495f22eaae97c5ae129bd5cd087848", 0x74}, {&(0x7f0000000380)="ff2d5346b4b6d6e87d15801887cc2c313496517a41d31d0e8012f2bfd40d8999c117839644cf98675efa4939668aa756f869fe58464e2e329fcac09b783616c9f681af8bb55ca146f5e856b08df5a3942116de2ba1b47004", 0x58}, {&(0x7f0000001280)="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", 0x1000}], 0x6, &(0x7f0000000480)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x108}, 0x8) r3 = dup2(r0, r0) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setown(r0, 0x6, r1) 00:00:23 executing program 1: msync(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x400) socketpair(0x1c, 0x20000007, 0x7, &(0x7f0000000000)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:23 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000240), 0xfffffe4d) bind$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x80000000000801}, 0x18) r1 = fcntl$dupfd(r0, 0x5, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xda0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffffc, 0x9, 0x2000, 0x2f, 0xc1b, 0x8001, 0xffffffffffffffe0, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x40, 0x1000, 0x8, 0xc8, r3}, &(0x7f0000000140)=0x3cc) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:00:23 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x4c, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') freebsd11_mknod(&(0x7f0000000340)='./file0\x00', 0x0, 0x7) r2 = msgget(0x1, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000001c0)=0x1) faccessat(r1, &(0x7f0000000300)='./file0\x00', 0x4c, 0x100) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) msgget(0x3, 0x20) 00:00:23 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000000)={0x9, 0x7}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x9, {{0x2, 0x3, @multicast2}}}, 0x90) bind(r0, &(0x7f0000000100)=@in={0x2, 0x2, @rand_addr=0xaa57}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@empty, @multicast2}, 0x8) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000180)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000001740)=[{&(0x7f00000001c0)="4baebaa2cf067b9e1869e6293c68c1ff25fc6988aabefa9b82297b6a71c0e3490d2355a642cf9742a7eb1f00f8128c50786a4a632330f6d9e4a56d61f964deeade8ffa2c84b6339d942c31de5d355b", 0x4f}, {&(0x7f0000000240)="c75e089695a5d8b49680346c4c052291ebe78244bad300f38eec83a0dc25e62879474bc3333c4c1d996758114d120658e20ebff41457c50487ef9a2eaa04aa65b3d0a1c005274de9e886e12b2f5217248bd7d31d2d0202b8eac5938f439088b38f707bedb2ff7cbc34562d8076f1ea100cf3ebc11fa859eb1936005e6cf87bbff84eb497e5d8d652dc3b6e07f9c47dee7d494311559d6112279b1ec4af970d65ccfde396e58c117201b484d1b241bfdfc1", 0xb1}, {&(0x7f0000000300)="55426a65cf2a2c24aec9835a910aad9de8f536fa434cefc143a81d1f1335a52615e0bb4d72590a3a01a5d32202108f232640fde7d76fd221d567d35e4ecf1353aeb765503d3abd0da74baa413ed0d4271bc01b089a4237942030c40bbaaa480bd6c81605e63765c41ac64b9209667ebc8cfe7639d73296b91f6c1f5b5404b6382e6742cba305eead4c683214e72bd8768fc472723c3b7daa3ba7c5", 0x9b}, {&(0x7f00000003c0)="370f7bb60f", 0x5}, {&(0x7f0000000400)="0db2f2c809852528d8843cf66cf56379f84ab4c2bdf9033f63f34ac315e377f6a34d4371e5f9adac36bcb442bf598697e6f9f3b04b121b0967a78a867f35cea3b6f912301e400d5f52b8a153dba78f366ce2e4d070b43f93bb5787b36e017f1dbd8f3604c67e60e0b0587ce92a8f90cb742a147bb3ce1d66ba7de27656d88c62a67d14b0e9c9e107a8848feb433abd8791a9cb1c3e03ba20aa18e0f24cfa513445ca9fcec2544735581b689c5e88014006825cf2fa64e40ed650c6332a0131d6aaf893462d2d94656943a659f2916f58f7480e28eaa0394b3615ff34e99539cf44230997d769bf7835ac", 0xea}, {&(0x7f0000000500)}, {&(0x7f0000000540)="69cd972bf82d416be10c1324f1a3509a70d812aa598ce4529bcdb5546ba64f53565ab7145af46da86c92573ce9fae2e61ad4709bea36414f03972f96e0ae4bcf08f06049c9c7076da14a137a46474820c691fe9e16ffe2bcc96ccfd86f68bcb0cfe64b2a55a917e17c80bba30bc56d23c5b0726d830024bb806e570370a258ac9e33812114d2724ba1cf01d5d444c59029e1228f3bab1dd2fda056b9c9", 0x9d}, {&(0x7f0000000600)="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"}], 0x1010}, 0x104) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000002880), 0x4) mincore(&(0x7f0000ff9000/0x5000)=nil, 0x5000, &(0x7f00000028c0)=""/219) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f00000029c0)="951b9c2bcab91be25b19d8dfa480746627284fbd9f52f854b6f2090049893481330475483683c3e884fa54637570e67e3437d75091b0a1e823ea195787a1c05eca65e1ceb1efe4535216a9dff8da9050a29bcb79c5e118f4c766385fe3ab6ec4683cc236a0bd4efc810dbd7ff6cf917e2b93b876a7e1ce9e992c7c2f9f9ea06de910aaabc3f58a81d3104439e8b51bccfd8b397681ae75007cc1d95a9d660288c8d82308f37bb94db17c1c771399523c43e9bb3d74ce72da339a1ae385fb02dbe08c5f347bfb713710da93c53f0b6a00d0d4a94ca3edcd9281a136db63a65d2fed83cf5c53f676bb829e") sendto(r1, &(0x7f0000002ac0)="d3061f5b6c2cc77fb516033a50c0d82dcf4ad2f1973b23680fc18409fa2a2acff67abf1f9ad760849c645f962c6f081cd51e2b06a16c02ed96010681eefd576c8021208a91dfa9f81a106c559f545c40212bfa8e6fae00a5e3d5d82c79", 0x5d, 0x80, &(0x7f0000002b40)=@in6={0x1c, 0x1, 0xff, @empty, 0x80000001}, 0x1c) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000002b80)=0x4, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000002bc0)='dctcp\x00', 0x6) getsockopt$inet_mreqsrc(r1, 0x0, 0x4e, &(0x7f0000002c00)={@remote, @multicast2, @multicast2}, &(0x7f0000002c40)=0xc) fstat(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000002c80)='./file0\x00', r2, r3) flock(r0, 0x4) r4 = socket(0x3, 0x2, 0x2) setsockopt$inet_tcp_buf(r4, 0x6, 0x40, &(0x7f0000002e40)="844517b25908f9de6adde66d315db24478532f199ad18ea8991c56d7b327d631c90ff82205f0ca7409d27a3cc877e5e13b4d0c6264ff071478ca843a2efb653b01e07a625fdc6a135ab0c7c346a967f874a55d00ddc3ff4851e9c84c6e3c1716f60a04e7ca5ca7ea03d8203cc56bd626803d1a7935b148df4baa33400d37279de158609cdb11768a8eaf8a2051582f3a8fc3436c5777358f95aae4123c63b75073564c7db8c8cabcfbbe378a7a6b4370c8cca213796b2031ce30f9044399ac52c9bbb1d161faff51e06c", 0xca) readlinkat(r0, &(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)=""/190, 0xbe) bind(r0, &(0x7f0000003040)=@in={0x2, 0x1, @multicast1}, 0x10) r5 = open(&(0x7f0000003080)='./file0\x00', 0x100000, 0xc64e4e394dbd7d5e) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000030c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000003100)={0x0, 0x4c, 0x6, [0x6, 0x4, 0x7, 0xff, 0x4, 0x8]}, &(0x7f0000003140)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000031c0)={r6, &(0x7f0000003180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000003200)=0x10) r8 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000003240)={0x2, 0x5, 0x7, 0xac9, r8}) open(&(0x7f0000003280)='./file0\x00', 0x4, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000032c0)={0xfff, 0x8d, 0x20, 0xbdd, 0x0, 0xff, 0x8df8, 0x5, r7}, 0x20) 00:00:23 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100)="e7cf2fd55723b82088a2483f97f056c3ea48e1c8e21684891086c777d19d0276f7d791fce1fe692dbeb8733a9181455aac3f78ab94de6f77898eceb4000241160257ad40e3c017c1da7bbc9bf1d291c8eb5b0480e29e61ceafed1b56f055861078f65ba1c49478d5df1e258409682a1129c4941f6f0f96de5150737f559df8676e94e43a423708c13762e03fb3b6ed9db71b8940ff641201283832aaab23a11fa4a96fa8c8fec3ac8bb741533e3eceb8f005a8b2369b8cef43ae300c901a350382adfc95cf914fd2decf08dbe8f6a388ffbe75c16ad593741da8ccd77130bb6b963f6faea83214b12e1f480fa4a31966a51578e676f192bd") bind$inet6(r0, &(0x7f0000002ac0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendto(r0, 0x0, 0x0, 0x300, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:00:24 executing program 0: socketpair(0x1f, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0xf4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2063, &(0x7f00000002c0)="32eedcfb8ca0d6fab865b3e27fd1e61b9b1a043f80d694a7023ff510f805acb11fe619cc4e6396db1f6213a932b7ebdb685530844822f9a4e262919ea7c3322f1866221c547d2ab8cf1a4043fc03503f40981aced0aa0856a86e08f5c95ba4626616c0202839e685d3852154279581c9ec6c13c23915abcd23c8389e1a8d745e3baaad0f6b25e06560bcc333f29e50c898eef58cc5d702a32a0db26e31dccebb406252a0b0846735462aa7321fc4518131507b9de9c535299d3f567777995cd502db1a4d81cdb4521971bf29292a28addddd8335fb61261c74d5ff12935f940d8ababe418737a1566b8f2d0f1f309ffa55f687f49b", 0xf5) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x0, @mcast1, 0x2}}, 0x0, 0x6f19, 0x4, 0x400}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e210300008d00"/136, @ANYRES32=r3], 0x8c) 00:00:24 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) r1 = dup(r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="51625a893c9994f9acd18577247d98698e17b0b219f3da03309b590690b5356cad91d51dfbd607663a0d847270d3b7d0d3a700c31472e0b3b9cd31f7d04126ff49eaa3e872edcfbfca00faea014ed651b3268b3678cc7d5e077b991b81b8a3b3bd5ab0d85f89c8233480267eaf6fbff77935e23e332fcc5fd0") 00:00:24 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x4c, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x8001, @mcast2, 0x944f}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) getrusage(0xffffffffffffffff, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 00:00:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "f562a3f04df285dbd68219628c8defb9fe6ead7591579ad267f08d792b00973f", 0x81, 0x80}, &(0x7f0000000080)="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", 0x873, 0x3c6, 0x7, 0xcc64, 0x4, 0xfffffffffffffffd, 0x80000001, 0x100000000}) setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0x2d6f}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000600)={0x6, {{0x1c, 0x3, 0x3ff, @empty, 0xfff}}}, 0x88) 00:00:24 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x11000a, 0x8c) dup2(r1, r2) setresuid(0x0, r0, 0xffffffffffffffff) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r4 = shmget(0x1, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:00:24 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getflags(r0, 0x3) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f00000000c0)=0xc) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000180)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) r3 = accept$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@local}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000200)=0x4) 00:00:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x305f, 0x0, &(0x7f0000000040)=0xffffffffffffff8f) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x7ff, 0x4) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x20000000) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x533, 0x4) 00:00:24 executing program 0: readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @empty, @broadcast}, 0xc) r1 = open(&(0x7f0000000500)='./file0\x00', 0x100001, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000540)={0x0, 0x85}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000005c0)={r2, 0x4, 0xa65e}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr=0x7, @rand_addr}, 0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mkdirat(r3, &(0x7f00000003c0)='./file0\x00', 0x20) recvfrom$inet6(r4, &(0x7f0000000440)=""/96, 0x60, 0x40082, &(0x7f00000004c0)={0x1c, 0x2, 0x1e2b, @mcast2}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000001ffffffff0200000008000000ac1400aae0000001e0000002ffffffffe0000001e000000200000009000000009cfa242a99cddb862becb363977c3466ae3cd739561659c44199148fd215a5"], 0x30) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=""/77, 0x4d) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) lseek(r0, 0x0, 0x0) 00:00:24 executing program 1: mlock(&(0x7f0000c85000/0x1000)=nil, 0x1000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x0, 0x98f896c879030535, 0xfffffffffffffffd, 0x9, r1}) 00:00:24 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) r2 = dup(r1) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000380)={{"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", "eb84ebf44a2ef78869a21cba3bb733e35830bdc7527b68e193ef85aa0b3705ed", 0x9}, &(0x7f0000000140)="80d77f4aed5b38d0e2fda23a8b107e578e2b0c7df74cadd55037767f1c7e2517a9b4049f01ef68151ff1406f91ab7f1feca9d45ce69eebc0f2096cdf643f81b65f3d8cc7eba5ce82c0cbcc4d3e26107078858c179c5c9ae03f6c4a1d48dca4be24e50b9408369addfc7ec055fe8fe1731b40d5e5bcfb9057f585da4ba394ae3b5bbc5bc077d2e369463d45d791b3e10a0768b07986b99d3333b36a0e6e5b1e5c8c494920be3693658afdec9f9e7d38f61074f271c1fd4fce84b4836e29ad5a64dda7e3a1703c85fc800e8752de", 0x3, 0x1f, 0x800, 0x40, 0x0, 0x7fff, 0x7, 0x9}) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) 00:00:24 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYBLOB="030005008645181b885840f10101d89f9c89489676ec602b030cb2b565172a8771847184460b8d0dabf5f501be0f7ce774eacade4185395ab3d22ecff4ec3c1fba445c43e5649b3c4135dce8199d4dc0f0eb3c60c74deb06e36da48033bdce3e87f94049a6f7713676b2fe22000088b0bc299a05619569589699badb52fc4c7a34d70cbf64bd04fe1ecf"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0xc7, 0x0}, &(0x7f0000000280)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000200)=0x6, 0x78) bind(r3, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$inet6_sctp(r0, &(0x7f00000017c0)={&(0x7f00000000c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="b1cd0df1a9bd4ee99a98d727ebbb7601a21c7657709cebf11e1f5e195ca9b9cbdc270f8df7e2f8a45ed23fa41f48c7cadb9f6e3fd1849fb9e8aab19bcf3c8a39ac49814da484d6c5b489798eee9ec5115153fbfa5e3ef6b10380ef140417cd3bd449cc11d923fef87a72aaae58e3db50be59b33904c03de32d8f388b9da7eee84f9efa48eb6f821ced9eab6058815b9e12d34d70afb7a36eba8111e9ae4bb91f026c54143dff7de524a129245586dcd50086bc20c5a40d739a23b81e397483e6752f508aa3", 0xc5}, {&(0x7f0000001540)="26c2ab9efd0834b3f7a669090cac2a418d0bff1846eab4267c52f4c210d6e8de17ad2f6b32c62e559b1e46e2d8e29ebc3ea0d7ca2766c4a44dc0b7cf1e7e9d5bf3fce056a8ef3a55302e45f5a0140d81968415bfb88bf209c087415472fd3dc76a", 0x61}, {&(0x7f00000001c0)="0402c29ed54ea1d0bf097413312d2653b936e4a687e06bdf5e6241", 0x1b}, {&(0x7f00000015c0)="21f139118720862e081b96cdbbbe9bbc837715d1fc9cd6bdac3c92f1efc5965bb4cf2e73275c859b7996b98b919d28ad3d604e869d6fb9d09353f12c6a2c1c797736a51c1844a55a81289f1ace8f341c1576b8e892db3e11d8e272726d9f36ebbb61cca03ec1629c586c8fad3361c71752b1411d99685c5f8c3350d174e7eeed7e2dfe5dce72c54ee0c0a2718daa236ca284029ff5cea4c73855473839d23db2f15b30c5a63cd00355f415ba97aca949a4ffc4d3e20a19e5bf8a3a2f9ead097473de94d40e47fcc4f3a236141be6836a8425a30a38cb72a8e958b5ce6d289b5851bda5e918df6321fa12b08c308a5c8699a9f52d", 0xf4}, {&(0x7f0000003980)="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", 0x1000}], 0xa, &(0x7f0000001780)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c, 0x20000}, 0x20008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000001800)={r1, 0xfffffffffffffa1f}, &(0x7f0000001840)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000001940)={&(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x400, @loopback}, 0x1c, 0x0}, 0x0) 00:00:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000140)=0x100) 00:00:24 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000001c0)="d57b8f0d2894d714b59a6ba9d2cdf0213b447a8fb474eb42847d80d1b153edf442643e9da53af45fc46fb7a5100467dbf20bfac9a332a9e30d3c05e0bccb5704ffc28238de3cdac6222416998d7673a7aa298c7a86") syz_emit_ethernet(0x47, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000280)=""/206) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000940)="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") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:24 executing program 1: r0 = semget(0x1, 0x4, 0x1) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/140) 00:00:24 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) pipe2(&(0x7f0000000100), 0x100002) poll(&(0x7f0000000240)=[{r0, 0x2048}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x84) lseek(r0, 0x0, 0x1000000000003) 00:00:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x0, 0x0, 0x0) 00:00:24 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x22d, &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffe62}, 0x0) sendto$unix(r0, &(0x7f0000000900)="9c6aef630071bfa648c2e89ae948d5c94e080185d7cd5b96469b6a5e03910a4b5cad5b3babbd24d59e18a6e74b789f9f2d4db295b6d84ef40011bb3e769f505b6a5869f345fbc55cd1a2a15ccc026d0f0d8f34a3b1834a9610376bc49f4dc90fdc22a1ac407d86d49116302f5d850dc7f0cceb9a29c5214d99862436dd1ad1f43a68a5b7108f8e2bc9a7c406de36668177b6b32ed96e24c179292929c1c385c0e5a28487fec9e6a589", 0xa9, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f00000009c0)={{"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", "2bc031b6b07ee6c2a8a4d4e884395379444d6100f161fcd3f4bea540a948898c", 0xfff, 0x6}, &(0x7f0000000040)="9f3266f265609f3d7678bd89cbccfb8c496f6ae6ccb7a7a3085914f89e63c7244f77a243f8cbcd03aa7eaabe5f6fd3341182d7737339725bf0b24579372992e305be2090ee96c58daa386bb5b3de4febc0bc165e17fc272f0d038f268046eb1a94541613f04e558d2bda31d382075dd388b4", 0x7, 0x3, 0xffff, 0x400, 0xffff, 0x6, 0x800}) sendto$unix(r0, &(0x7f0000000300)="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", 0x4db, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:25 executing program 0: poll(&(0x7f0000000080)=[{}], 0xe163, 0x0) r0 = socket$inet(0x2, 0x0, 0x6) write(r0, &(0x7f0000000000)="12459de566ff3d6d56d8b8daf6d57e197f72e69b7e96625dd05d782287615daf36aa0c146365ac8f7a0c3a092b0b977bbd3d5aa8f8042ebfd4883a7b939e101755f084c67fed30975a8004bcbdee17a714715f40", 0x54) 00:00:25 executing program 2: munmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c8c000/0x1000)=nil, 0x1000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) msync(&(0x7f0000c8c000/0x2000)=nil, 0x2000, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000140)={0x10, &(0x7f0000000040)="f9693087b7e7e1e636568a4d16ffa1f2c8689ac9b0cc593add6946154ec992c09612a49ff4ad6970fd7a6838ae08daff3054cc042cc4d5d435d0d008079b0ba73b62aa450a02da4e7377d0b37c7f99bd66afd885b15c34ef3da48ca86ea974cecb60a02bb251cd3d707907e03c9c592a80b5c58c13af8196b1d8836a634ff97e070ed9e35e524375b4b66e22a0eac729e8c9788e7ec49364122945ed4bb581ebc26766d65650852c1cf878c864db900a4f6cf2e6c8639bdcb31149afb80e74cce90bc2116cf2defaa70334ca0db4f057dd95206c91f73362bc4cf63d82e842b2", 0x4, 0x5, 0x8001}) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000d62000/0x1000)=nil) shmat(r1, &(0x7f0000d63000/0x1000)=nil, 0x3000) setitimer(0x0, &(0x7f0000000180)={{0x3f, 0x16215235}, {0x6, 0x7}}, 0xffffffffffffffff) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) socket$inet(0x2, 0x83e90a78ff6a0bf3, 0x20) 00:00:25 executing program 1: msgget(0x2, 0x80001e) 00:00:25 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = getpgid(0x0) getpgrp(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7fcf, 0x48d}, {0xffffffffffffffff, 0x8}}) 00:00:25 executing program 2: syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0xffffffa1, "836982", 0x28, 0x0, 0x0, @loopback={0x0, 0x12}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x3], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) 00:00:25 executing program 2: setrlimit(0x6, &(0x7f0000000080)={0x4, 0x2}) socket(0x17, 0x3, 0x2000000000000) 00:00:25 executing program 2: rename(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0xb) 00:00:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xc}, 0x10) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="b33fbb32a5512328ebcf4e76ce49bcde38ef23a588018228cea774e570345ba9519c1e76fc07803ea1e88c268f36d0a7634b7f03ba3497a8d3c871f617e817b3ff00d9f49bc66b7010e832a0aa807805683e5a5f753b96371686e1633cdc146dae2ce699bd5da657c4824753afa900207af6b805913a6f62771e9fa89ad77c5a34515c9b9e53ed7da4fd560794a68f080791e6cc") 00:00:25 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)=""/86, 0x56}], 0x1, &(0x7f0000000200)=""/98, 0x62}, 0x400c0) 00:00:25 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="020000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) preadv(r0, &(0x7f0000001680)=[{&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/96, 0x60}, {&(0x7f0000001300)=""/217, 0xd9}, {&(0x7f0000001400)=""/145, 0x91}, {&(0x7f00000014c0)=""/16, 0x10}, {&(0x7f0000001500)=""/6, 0x6}, {&(0x7f0000001540)=""/95, 0x5f}, {&(0x7f00000015c0)=""/180, 0xb4}], 0x9, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b8ec80c781f5cd600"/136, @ANYRES32=0x0, @ANYBLOB="56ebb31201000000980200002b0000009f090800"], &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x200, 0x820, 0xcf0e, 0x2a3, r2}, &(0x7f0000000200)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="701ff800b055a8c6d44cf2df0537469a3e4d2b7984175acbfc76f91dd5482d4b9f0912c85f4a08fcdf3372742e49b8a22c20a58b0dd9aaf38a1bb8153221392e6ddf9e3294c622d95ff8f4179240e1c01ce9e3c8e96af8e859dee43e736cdb311e7c20e4687a6a143923999ec29c8d0192061287b8a557311590b72321d4cf10e8c80832239be3fc97e8707104e3b7105a1c33a4c894e00655be2eddd12b216a8b3270d79a3b666cc7918fbc2b3a51ab39e6bdfb71d13b327433159ec0416d255e04329aca27ea94781f3ff50e68658bf57867b47f762b5827583a72c4437dbd39957c4c235d5b2482", 0xe9}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80000000000001, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0x1fb) 00:00:25 executing program 0: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x33, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffff00000000, 0x6, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x3ff}, &(0x7f0000000180)=0x8) 00:00:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xffffffffffffffeb) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0xc2}, 0x8) shmget(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) getegid() connect$inet(r0, &(0x7f0000000180)={0x2, 0x3, @multicast2}, 0xfffffffffffffc8c) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x0, 0x7fffffff, @ipv4, 0x9440}, 0xffffffef) shmctl$IPC_STAT(r2, 0x2, 0x0) 00:00:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xa0) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r1 = socket(0xd, 0x10000007, 0x8) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000140), &(0x7f0000000040)=0x4) 00:00:25 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202312f00696c653000"], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x2, 0x1, @rand_addr="a819c4947ef414ba95e0e42cb7f8fe9f", 0x100}, {0x1c, 0x2, 0x80000000, @mcast1}, 0xffffffff, [0xd3, 0x348, 0x80000000, 0x1, 0xfffffffeffffffff, 0xcb8e, 0xf1, 0x7fffffff]}, 0x5c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x60, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0x212, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0x6}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) close(r0) 00:00:25 executing program 1: clock_gettime(0xa, &(0x7f0000000000)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) fcntl$getown(r0, 0x5) r1 = fcntl$getown(r0, 0x5) r2 = getpgid(r1) wait4(r2, 0x0, 0x2, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0], 0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:25 executing program 0: r0 = socket$inet(0x2, 0x0, 0x101) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x1, @mcast1}, 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x80ff01, 0x1, 0x12, r1, 0x0) 00:00:25 executing program 2: select(0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x5, 0xdcb) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x2800, 0x8, 0x2e, r1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x0, 0x401, 0x8, 0x8, 0x80000001, 0x7}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x101}, &(0x7f0000000140)=0x8) accept(r0, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000300)=0x1c) 00:00:25 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000012) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000000140)="70e2e4e4d830e7c2c1375211478c3f4db898690d64cedb8998df1bde33a1a588a3d5451ca5cdf2f4fdcea87abe598fa63a63231de5d63cd567581c3bae6749ac5dbb5abebed5a734ee4d248d46893a07e5092390a8f2100430b137f21824a492f047a590b308ba89f34d821943c1d1350810fb1ede70230c26e5ddec66e4f100dd52858ba02b28a6f7b231028bfeae8caf5e426862d176df443ed320e5953a7f28a88225b2deb9658a0f1fbbab1410a495b52e4b4bb61f25f4e19a7887edecc4e697e784a3b467b9971437b50bfcc29912", 0xd1}, {&(0x7f0000000380)="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", 0x1000}], 0x3, 0x0) 00:00:25 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x100000000, 0x80, 0x2, 0x9, 0x3, 0x1}, &(0x7f0000000180)=0x98) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff03]}, 0x2}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="a78338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:00:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="e28850507d6c18eb605ed884bdd3c027c8715b74387a98590c2ca1f5e0e7122edbbb23ae27a3fbdb88ba68a7fc26e7dee16f044cfbd75b474c10ff28a0cbc8d63fa764960b8b548477dc8707cf4c9a78c528755a887f2923cab57fefcc883bcb389d275ae14248dd6960a068fa929e67", 0x70) 00:00:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x4, 0x0, 0x0) open(&(0x7f0000000000)='.\x00', 0x508, 0x10) 00:00:25 executing program 1: socket$inet6(0x1c, 0x6, 0xfffffffffffffffc) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3000600}, 0x8) 00:00:25 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x42) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x8000000000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00', 0x4}, 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x6, 0x9, 0x200, 0x3, 0x1, 0x1}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x5}, 0x8) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) pwritev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)="5cb6a42a3af70525e606a6107f210811715b5a87a824114699397c6d038c08a8af6aeb06757d5435f5c9441bce162f7edb0b43201298ed9fb978ffda5e3e85037051eb14539146b728dceb8fd16e361203472635f758768c3a371c48346b2d7210da0456a694c0", 0x67}], 0x1, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:26 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) open(&(0x7f0000000380)='./file0\x00', 0x1, 0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000010000000000c3c1806af6e264cd061563756e9d34fbca60b42bcbdfe50e984733b05f8f6dc29442e882276f7c28b2dae4a6314e69b2298ec7c9aaa2d513feb0cd68c3f042cf330fad28ae316f13dcdba7b2e6c2f6aaf02ede015aefa9efedba3d1b5dba6faf08093d38c76f96ffc2f17e14b9bae2d8f424d5"], 0x94) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000002c0)="bfeb12b251ee991434299ae8f3cf835346b19f227d3afeb6413f9ebb7eb8e7001773e169b2a814c774e80ac89e638e8d742dd83d8d9669294bdc4f46fa12228b3c8ac20071cf3ae2e1265f0403c3753b0cf882d27e7fdf5d934419142ac7dc43619a1f79ac5826218bd2ef2ed3bcd9a646f74340453a3019b38e6d855a98086082c2c0de203aff1792d98ab190cbf1f76e6a4d") 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x20000000, 0xffffffffffffff26) setsockopt(r0, 0x3f, 0x3, &(0x7f0000000240)="1e39e0e8bd1f48ffe6168d2aac8279165a023ed5b218c6fc70b6ac9e60555b72b0e192cfd8de2dd4e8530810f3fabe52fbfc3d2e3c5dc18a28d563ea2f3b23718c35776fbddb8f5be5a6db6797d0fd485dc40b80d2a76833c6d3dfab441883e2d22c673701cee6d41fcd99b37734c51798462e0dff309a6d5c3a55a68372e8cd35804a9492d9eba970d98810781942152b280dc0b14687e87f38305b0160312924a38231c97866806ec3a0add5060bc1e2298f05ed95381d04ef1d6cd6bb138e1af1c1f74294505c3108da7b6cf8016e772a97eefef60dde1c7235ded15684542905db04324ad01e26bf39ed28f35ab789c3", 0xf2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) bind$inet(r0, &(0x7f0000000380)={0x2, 0x1, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x5, 0x20, 0xfff, 0xffff, r1}, &(0x7f0000000200)=0x10) setrlimit(0x9, &(0x7f00000003c0)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_fstat(r3, &(0x7f00000000c0)) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000400)={@empty, @loopback, 0x2, 0x4, [@empty, @multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r2, 0x80}, 0x8) getsockname(r3, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x2) setrlimit(0xb, &(0x7f0000000080)={0x1, 0x4}) 00:00:26 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="87022e2f66696c653000"], 0x10) 00:00:26 executing program 2: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x100) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept$inet(r0, 0x0, &(0x7f0000000000)) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x30000000) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x40) ppoll(&(0x7f0000000140)=[{r2, 0x2000}, {r3, 0x2000}, {r4}, {r5, 0x105}, {r6, 0x1c0}, {r7, 0x2048}, {r8}, {r9, 0x8}], 0x8, &(0x7f0000000180)={0x80, 0x80000000}, &(0x7f0000000200)={0x392}, 0x8) open(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x8) r10 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000300)={0x6, 0x5, 0x0, 0x1, 0x9, 0x80000001, 0xfffffffffffffff7, 0x7, 0x100000001, 0x5, 0x2}, 0xb) r11 = fcntl$dupfd(r10, 0x5, 0xffffffffffffffff) fcntl$dupfd(r11, 0x11, r11) ioctl$DIOCGETLIMIT(r11, 0x80086678, &(0x7f00000001c0)={0x5, 0x73a000}) 00:00:26 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x3]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x4100}, @mcast2}}}}}}}) socket$unix(0x1, 0x1, 0x0) 00:00:26 executing program 3: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=""/231, 0xe7) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') 00:00:26 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="edba5d8df24560ef5ebdf034a380e19163ae6b65853e2097eec50c642c0b0bb7b13381a933f19c400e499f521593432c1eba85ed865d285ecef417d9b26680689e572316055ef532ba6d5586939aeae93c036a", 0x53) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3f, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e200000000300"/136, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYRESDEC=r1, @ANYRES64=r0], @ANYBLOB="0900ff0181040000"], &(0x7f0000000240)=0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xdf}}, r1}, 0x84) 00:00:26 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x10000000) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x3985, 0x1}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xff, 0x1, [0x0]}, &(0x7f00000001c0)=0xa) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x5, 0x4}, 0x8) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x2}, 0x8) sendto$inet(r4, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f00000001c0)='\x00'], 0x0) socket(0x1, 0x5, 0x81) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) writev(r3, &(0x7f0000000280), 0xa7) r4 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x2, 0x4, 0xfff, r4}) 00:00:26 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="97022e22666e75baa212"], 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="269de6"], 0x10) 00:00:26 executing program 0: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x205, 0x110) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000000000007, 0x11, r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="cc", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') r2 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2008000000ff0100000000000000000000000000010050980000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/128, @ANYRES32=0x0], &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000440)={r3, 0x6e, 0x1, 0x400, 0x3}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x40) msync(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xfffffffffffffffc) 00:00:26 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x4, 0x4, 0x0, @remote, @local, @broadcast, @loopback}}}}) r0 = socket(0x1c, 0x10000003, 0xf000000000000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x302, @rand_addr="a59e04c2cc2e41f04863646a1911938d", 0x3}}, 0x0, 0xfff, 0xa5, 0x0, 0x0, 0x7f}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0xc000000000, r1}, &(0x7f0000000180)=0xc) 00:00:26 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000000)={0x4}, 0x10) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)="1a9d9a1207e78ea1e05d372d3a8fbe05a54084c97b3762875defc331f1e4911eb699a5672bc89c36c564ee07c69317b2e09b1e2747986516c10edf2da5609489c9a2f58c409adb484beb54271411f24c1b", 0x51}, {&(0x7f00000001c0)="737d74f412eac19def6c96230e749545b608c080521e8c7a7af94b18620e2ff3f37d20e409fd1b016e125a0d9b8dcf84dcfe163c457f5a015ada38afe19e9b79c7d4196aecef8751f30694d9e59a146dec45263aee6d8151351976231a3b", 0x5e}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="d673641ff49c23893acff5505c289f08c7c7a1e2a68867f0482df51b8eb0550ad2d94fd52e67d56c36cb2c3d1729c63552f63fdda7a79ddbdd79dd917f74ec2bca6d0a606b4700f286e387316a54a66cc0ea9aff50c1d4ac529f188f02fb92ecd8d339cf8937a43b0f338194169fab743f9afe076fdd63273951cdd4185381fadc4b9031eeeb1e2383bfa6702bf1d921fbca153c426439a7f882382ec69ddbb9062a4abf9d9ec4a73612161a7c7cdab82f3216", 0xb3}, {&(0x7f0000001300)="2a47cb0c29976be08a0db5a4e8f70dbd95bef898d3c0aa462f1310b73b30be5555cdd8690abcd24576d8748fe96b085466c13aee27e4418ea27010e0b1bf2e337856c8d207e2d5dcacbc4c8a868652752f7632af5303dad9a4a938a30917b65b71529e173a3d976119", 0x69}, {&(0x7f0000001380)="ccc4f8430816a4b22315e12a69571d4e7ab9a67df50347495f0fef86c7f2209a450c970e045d5d8ebda248fcfee67f5b3b5ff073539f2134d040233d723bed7d971525285b27643b834e9ec09e561150d72848853059e3cc6b7b22ff22b129984aca868e0a4e1705455e289e5ffb0e1aaae4ee13fbc6286d0ed64257d178905fdc6e62796de505ce69de198e4fc317615e21c13664460885b32db1692ffc60cce9c664985ad3c8d522c478766fd8f0a6074e85ef485176f5e7feb85bf6fd5a1b746c64b36b414d", 0xc7}, {&(0x7f0000001480)="fc4366fa18e9c86abedc5bfb1f29d45f28dd76f1ffaa18967e76b2a201c5a5e87cae23e359fd5258edb9f54a7a045949c9293ea3da2f62723bf0f2d15e57dd5979fa7bddbc5fedd6e53a29e615d4326169045abf00543e79f6192667defc324ab90690be5f50bbbd17b4c63d5529e360c618b0d459e47a30fc13fc8d6e17842d69c3453a028e5f3d9d8c19a455595712fef3cb702f612605901ef167240f0983a4e83474a76976f271246ae7c8f596c4d215ca2a69197b152cef0581a9b09f792be9c491622a5e2d303725bf841e5e6bd9ac7a27965131e7596671737a8919cacd5d", 0xe2}], 0x7, 0x0) 00:00:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0/file1\x00'}, 0x10) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:00:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x200800, 0x0, 0x0, 0x1000300010005}) close(r1) r2 = getpid() r3 = getuid() r4 = getegid() sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000100)="fa592cde638a110f347f73bc9abf409636ce6889856ae180a59945528fb7f3eff7f9c0828f389b38e5f28609fcb6177dc342a52f6e9ca70ac6521073feff7c39017498e4fe05c21d5a114ca92c464070b96a16e160a09802e50c6cd0a2b3e9b686823321a8d0e72dbd27ad7a17d511d4", 0x70}, {&(0x7f0000000180)="ebab9a5689a0634ae9f99e35f461b4284f855483d864a9a564b03fe3608cf05e2566760dc2233dc299dcd8151c6f3db8a1f668a1fbe8e64be086de97d590767b079920595d4b7217819aa51ed995743cdfc21ff9ccf0cf66", 0x58}, {&(0x7f0000000200)="0d620aced0a3261c3d9b9c95b7022c1f4199f9173d0daf1f2dcaacf6d54e18bc61cc77b3eddc74049dc898456455d3da8e330a2702267496a095a9e982b4c0c13fbb9918cbc359b9b864ee886d2e1a27b186f6252c257ab90e616137fcf4bef43c320f8fe8868ff465a7439ca4ba8ba5ea091a0350eecec0b13a4ef370caf8eb86d96160438cfbd8b8289e", 0x8b}, {&(0x7f00000002c0)="cd424c9f65eb258437e63432edce48703b6d2cab5f05feeb96ab130b0e9c40a13511704c77ea7a53bba09098f31ae338349e9a43bab19663b72e040de078713c1f3bd2e1afce1ffe2e971dc7da85d120b3726b9b16243c7bdc4655dae5c8d19057153958b28fa7856f20bc0dbf0f82d8c5dd1e5d026d8fcf679fa278c6762093cffdf3d687fdd80e36ca4618ffad90fe4644bc3ba0d722ac4f690bbf034a6b9d166fe9", 0xa3}, {&(0x7f0000000380)="36b1954081bbcd12bd5c3c7f78f1944b01a4b7eb3770937c2552a89bae9f69414b5ae05dc5cc1005d0ae03b166f41e63ead5165590c5e50384e261c7e9cb9532b765c293841b4446ac056837c77a1867637412a6b6158d517230c4b75c81338e3fa6160de7eda8117f4a620dd9826ece75aaef18", 0x74}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="80000000"], 0x50, 0x8}, 0x8) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r0, 0x8) 00:00:27 executing program 0: fcntl$getown(0xffffffffffffffff, 0x5) r0 = getpid() wait4(r0, 0x0, 0xdbfcbee93f732a2d, &(0x7f0000000100)) 00:00:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x401, 0x4) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x8000, 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xfecb}], 0x1000000000000075) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x401, 0x6, "bbd88742f560"}, 0xe) 00:00:27 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000080)="cb3a6813b09fefd3ef6da6cbf52b4bfc63d43cb973ef0c746b9fb1146dad6f70ef39e5df072765c2dc49e5d60d32462af9eda82cbe3a6ac1e87863fb308b6e669aa4a9541b8e82d2ee02cf525780a6a2bd56786f383c684be9beaa1bcc83852239b0831ff80a6cda540fed750d007682c7758697dfc1d0fb4985a4796b887f8f27b57af0c2b69e24b10ff93f84558b5f8afb076cfc2c78028c776e7a796d8abf553fe6053bc9ef0e0707e0295ae7ad17d6996af4d2d977f57f66cf65c608", 0xbe) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) 00:00:27 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000000040)="16744a72dc780c7e0cb4a68eaa970332ecac3a2cf362b7eeaab0c7b89ca7ec70bd01839ec1eccc3c35c25f3dc5690735b4765db70d40ceaa0479d9e5007e518f53574107a730ca1b407465cde5de7283162d", 0x52, 0x80, 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x6, 0xffffffff80000001}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x3}, 0x8) 00:00:27 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x3, 0x6, 0x320) r0 = semget$private(0x0, 0x4, 0x100) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000240)=""/199) munlockall() connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:27 executing program 2: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) socket$inet(0x2, 0x20000000, 0x3) 00:00:27 executing program 3: select(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000000)="48ce3383f993ae9bbf5c5271bed381020cf26a489ff9291324f4bd5b16d73b9818e628b0265aa7fb3d0a549295765ce36d101d7d263058ee15e533f7af8abc02481160283570b22e527889fd4556752028c2e10811f1b71aa881606445855d0cbeef44cc011adf61149d482f91a2d26af67ca65dc7df3afcc9784dae1598331b3ed6aa94e041fadc86ba4cd9a726a17ae55a0f396c65211b3072d74b8081310f") pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) getpeername$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000c000000000000000000000000244f0f142b6300000000"], &(0x7f0000000180)=0x6e) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000001c0)="ee0be6c750e777f2d0ad2e4b835428687b5b6e3b3f04f624d913317ed5b77899b2f3d7f62c5334019daf4a559cd2e5647429de383abc2213f10ff6258d51cb6e902cff300cc2fb805a395c2f9d56191205fe47651e2b5c23c9db80d3a95f6cde6b42e3525c9f30b73892c236f426d91698993c5ace83c9015c94caa72a6d44fb0110040943bb9ad78df6293ebeb61bf112ada6466aec96dc2ec700b5275ca2878525e4e2690e10d6f7ff2556c7") dup(r1) 00:00:27 executing program 1: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x6f) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000100)="7c8653d2efd58738dfac7f8e907a4f5ed4eee3ca4c7c6087f6976acf81c3d432d20c370a4b10f305eaecd9351089d287471b8da99ce25166fd7316b84892e45f1271b4dfcd5bb64a491cda9b3ec4c72891a4fe47f2f5e8780d9c17", 0x5b) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000001280)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000012c0), &(0x7f0000001300)=0x4) mlockall(0x1) sync() mlockall(0x2) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @loopback, 0x2, 0x1, [@remote={0xac, 0x14, 0x0}]}, 0x14) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:00:27 executing program 0: ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, &(0x7f0000000240)="a4c27fa7c3e50ee113253a17d0f5e11ac163c0f4f21dd42b2f7e15c5d1640a52a704de90c8bbafe067c6c9fefdb98c748778e2") 00:00:27 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0), 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0x58, 0x8c, 0x401, "df9b83ff9515c7407cb5187592a71ae68206a507f38dd60644196fbbec2413bc9868489d5b164070cba21821a18efa3acb4d06f2970a136ab786dd898ca0b2b07016fb9592401ff9"}], 0x58}, 0x5) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000700)={{"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", "2d1138a57f46d955c5ee28ac7b02d0ebb844460bbfbad897ce0f21984f8c4cd5", 0x3, 0x46}, &(0x7f0000000040)="7def46ef97ac2461dd22756844104352ff5f6e14272918352470e8a9b991f94b66be883ead8c1a0ad557a0c5d2393a1385b4144df4407fe0fc673cf5c98302a9067384abcba07c410fb61a9116ec6aaff602f2c48763d1e6822aba32bb6311b0c194d7eee1fe6274", 0x1, 0xff, 0x7f, 0x7fffffff, 0x2, 0x4, 0x9, 0xff}) 00:00:27 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040)=0xfffffffffffffa31, 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x7fff, 0x42a, 0x101, 0x5}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x9, @mcast1, 0x9}}, r3, 0x8, 0x7, 0x84, 0xc3bf, 0xfffffffffffffffe, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000400)=0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setrlimit(0x0, &(0x7f0000000080)={0x2, 0x200}) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f0000000040)) 00:00:27 executing program 0: r0 = socket$inet(0x2, 0x0, 0x9) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="5eb72367efdb38b837646fc0bfd5182ec9f2ebd8b89564907a6635a145e0be39426efc3255b24e320b53d9df5c408a4b9bd21d64e0d601ce4ec0e8215465f62d16f62b81918fccecce3863fcf01fe4deb5ad6671d7e350dc1f6336b49b51d1fe9b5a69ece3184d923800bfb9013f2c679f627138ba68b9aba747078bf260ba", 0x7f) 00:00:27 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a73483169f2b52139", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0xfffffffffffffffd, 0x6) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 00:00:27 executing program 3: setuid(0xee01) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) 00:00:27 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x6, 0xffffffff}, &(0x7f0000000300)=0x94) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x4, 0x3, 0x1}, &(0x7f0000000380)=0x10) execve(0x0, 0x0, 0x0) msgget(0x1, 0x40) r2 = socket$inet6(0x1c, 0x20000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e219d098f9fffa349bcc4f20dcc9ea9cbca30a12e237f0000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013000000001200"/125, @ANYRES32=0x0, @ANYBLOB="0606000009000000980000000000000006000500"], &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r3, 0x0, 0x2, [0x200, 0x4]}, &(0x7f0000000180)=0xc) accept$inet6(r2, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c) 00:00:27 executing program 1: r0 = socket(0x6, 0x400000010000007, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xcf, "fb54473e1675f2c24b83ed25c768b177fb9dc7e0497a2d0631a2bdeaf9cd3519e4d0848d0d61f44cfdc9e4b003c7fd516bd081579927e614eaf43ec277741f7bd8ddd4ecc0a1801c1820c8b9591eb929305fe5e61fb1a7935636dc58ebdbf692c5b883b32d872d538a56d33ce0a7dc096af791ba98a26785427416ff5273a3e68bd31100190b656410f097e3ed2602134d6d1144366d8fdc9b4fbdb6df62667834289a52e0f90eec8dc6b7632b6e9fe178d76a9164202a1b6d5520619f8176809f4d2d0ee0890d10cfe77fc377ead3"}, &(0x7f00000001c0)=0xd7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x1, @ipv4={[], [], @rand_addr=0x40}, 0x80000001}}, r1, 0x0, 0x40, 0x308, 0x1, 0x8, 0x5}, &(0x7f00000003c0)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0xffff, 0x3, 0x6, 0xffff}, &(0x7f0000000240)=0x18) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000540), &(0x7f0000000640)=0x100) ioctl$DIOCCHANGERULE(r1, 0x8080691a, &(0x7f0000000100)) r2 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000000c0)={{"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", "5b4e52ea4512b7d99b4a391e78064b8eb17f92200f25c54791c699ec1181fdce", 0xd7e8, 0x1}, &(0x7f0000000000)="f7b4bfc16543c3eadd2b985db113a3ee4faddd24d104c5228735179659faf86cbf45998fd5c5ab3cebb6e50f002c3e179dd1181944e6a2e16bccd9b00a5961aa13de648f794da37216e49bbcb060deea0cb8071d9e645161b8de2b88a979f17f8883b3b38a2298f8deca7d475691cc12f29fccc58aec13e04ed47b2ed05c9c3701ad9b7a", 0x7, 0x80, 0xffff, 0xb3a, 0x1, 0x3, 0x2, 0x3ff}) shmctl$SHM_LOCK(r2, 0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000700)={0x1e80, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28040, 0x8) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000000c0)="2111cdb823d29cb79d883d9d1d85755184247b36f5700c8eea0e585e37e66290b3") getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000), 0x4) 00:00:27 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x8) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000080)="53474bf8e4ba68acde0138431d7b4d8a84a2c5f4bd869cfe652f7f522544fd161ab626559e5faf0d7120fb6c040913363b02acf9e98e20f20d556560f84ad31362593d210bb288de1cda848134f60026613e08e8f32c2731279fd918654d1f56390b1c53af6c4ee57072600c0ed00f77") setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x514db0ed, @empty, 0x1}}}, 0x84) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0\x00', 0x406d00, 0x0) 00:00:27 executing program 3: r0 = socket(0x2, 0x10000005, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:00:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="47395b6758267e6c8ac2ba5af24556366eb313cfea07fd6d13793771d4b19655d9f8c4523317d57e2aba9d47", 0x2c}, {&(0x7f0000000040)="0a7ecbcefedc4eac08db91a5f8bbf68a1c2d1eb8ce5310ca2c6e9a784724241b263416d2252c65d8ecda3c55b3ea9cb05e8fc2ec87f8fae624ee498dfe524eb8d31e51ab874314d1f9067aed7ff1b462e111169d1d6856fe881279e83e1adc1572bbf14a43053636657965764f06ab727317808d2df477", 0x77}, {&(0x7f00000000c0)="801c5a47fb43d7e584f0a338b032b98df714b93011099d32d81b3ee8f1477019153204b92d6b5665a40b161bc3c1e000e4e393753b23c3fcc01ea824522e8af6c72c0c0e62f766c3198e0b7cf13a5d00f19b0a41ca545fff2f7289ae5452116924e2d8c5b5b3b732accb1a50cb387f0560182b5381a5a714935f250295696aad5160713c707bedb8e96485623a429c6c2542bcec723dc8abfe869c8311aced171cca9c370a69d7b7f3f7c2349fd2d28daad3946efbade819525946cc639bf938701a748487f2f5f65ac9b0d2205264e28edfa70a653cc9097ac674f0d7", 0xdd}, {&(0x7f00000001c0)="8a92fd7e3bcf8080d4044ad6a42db514339bf90bd3ffe70e738fd381a254bbdbcae99bca3da0e37fa56a9c8652aebf4c6d338a9a43af031e4c9dea06db954c078b72497cc4f5115ac633616d", 0x4c}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="9bc7f40a64fddea50727f8e39cb76b139676c9aa775a1211a4c64d88ab7a909eb874e1d38e54faa6d9404f90e415d33274acbe6cc54ea584a72a64d8723aaa3b8845a8f624590ec88b4e6d4b6dc93017b83c58cf374e6526cddfa165a3125d66c21d89fa145c360aaa8df8e3568b6bf2d94fedf36ae0bb51a0e46133d8b5cbce0c43ae682992815d4209e470547cd106a56dd37697d8c205685edc2dac1b213111bdad7358467f6c46b0fb5224d8b7347f00d3e01e5fa10795b452400f3809440ca3603bc2c4074a1bb91b74fdb46f8af7d2bf8eba", 0xd5}], 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={0x0, 0x100000000, 0x1, [0x2]}, &(0x7f0000000540)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e23ac1400aa000000000000000000000000e4000000000000000000000000000000000000000076a90000000000000000000000000000000000000000000000000000000000000000005400"/136, @ANYRES32=r3], 0x8c) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000580), 0x1f) 00:00:27 executing program 2: syz_emit_ethernet(0xffffffffffffff6d, &(0x7f0000001140)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @remote, @rand_addr, @local}}}}) 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x15, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r1 = semget(0x2, 0x2, 0x40) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000180)="6c65ef397a963d1b8d1855f0ebccc8ade6ce26f24ac4f168b046d8af019e1b5b216cc14678b39e204695ead883d2b988bad090119bc5f21411a3c67ba8206ae61a7c7976a6b4d9af8dc6077438ec05d9e1eed81188d3df1a88ac6b350462dc560b3725e5c56be4c7") __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000080)=""/191) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0800000056010a90a46c130441b15d9466564324921b197acea1d9f09746cde4473533c46731c8c831361fe0d8a98224542b30366447fdca6b960cd4de4861d3c2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) 00:00:27 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000001040)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@timestamp={0x44, 0x4}]}}, @icmp=@timestamp_reply}}}}) syz_emit_ethernet(0xc0, &(0x7f0000000000)={@remote, @empty, [], {@generic={0x8847, "8de5d9cdd9b01af89e8c22dd987189af97dae056c32e6f0a5b8e6ae8864c02a970625b2ece8fd51ca2b6dcf6d82a68097cc79309f0096267af1c03c82cf7061e5a4b501ff946ddcc5fabceed01088a64e33d64b7db6a87e79cd652c7000e4bdefe67e72411d09017c43bd80804575482c3dcc5bda7c9f73ec937e8c940e6d008bd1da584aec356782710ce57df92d9b87958c5f17ee6157c4b8720a1fc95ad155dce355dfd13939689f65253b384fe709f5c"}}}) 00:00:27 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) chdir(&(0x7f0000000080)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x10800a, 0x80) 00:00:27 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x46, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) 00:00:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) mprotect(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x4) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:27 executing program 2: r0 = socket(0x17, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x4, 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0xa) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000300)=0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) write(r1, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5}, 0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r5, 0xff}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x4827, {{0x2, 0x3, @loopback}}}, 0x90) close(r1) 00:00:27 executing program 0: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) socket$inet6_tcp(0x1c, 0x1, 0x0) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) setresuid(0x0, 0xee01, 0x0) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/4096) 00:00:27 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000005c0)="8d017b53a75aa12ee44b4ba4336297dc4fb638b4c673165e98b8b3db2999f0ebd0bd6c6ed9a973b826348eb13ca95ce1bd24359ebe20a5bb86bce7459bee685ca18c2fe5a44cc26b5b") __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000740)={{"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", "fc42de97080e4930bd7be54940bf38c335d418638c3e4fafc585426bee37c793", 0xfffffffffffffffb, 0x988d}, &(0x7f0000000640)="562befcf3833566b41933a9b365ac907d602c86d3ebf45b9bcefd6845163a1c653a0a717c764ca64f661797983c9a5e9507146b0067c7b142b260fb0ad6d9fb1fd59aaa505cd5cb76c0ac9707a10955dc3928f5611d68d33b941472aca009a3a502b0f97a827b329c3d48e96888bc6fece0ece49ac40f8c64a95b48515d0b28defff473205a053da4128eb703606b7ef8ea70447e8584c8d816245b978c9d641db7457a375f358a3eea7992a79ff2594c6612844e851ec15c96cf562f753a0ade5b79351e2924001c3d1abf2791cbd16349e47c2f16b42de64bdbfe0efb57f28e92b6cb90557df17b99f3a5bc9fc562e824edd", 0x4, 0x4c0dde44, 0x0, 0x10000, 0x6, 0x9, 0xfffffffffffffffb, 0x81}) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000140)={{"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", "50be78022090efa498481cd8a51914fa9ec056acbb43426d0a75c919e1b04cbb", 0xfffffffffffffe01, 0x80000001}, &(0x7f0000000040)="9500c55c5f53d050d482f894505b68838ed9f228f870b8558f5cef3649f3243a11efabb4842956b9ee43dcbc30691252503913c7e94868c96212adc8d428b34ebb4c99cbb8bbcd99fd55ee3dfcf2fc00328b414dbc59a4c4ebe14340b10129bc8977ea5864e8ebd48466ba10cea9bc02572d0062eb2a9f05a742cad32c63f289f6cff811666ef871628d7db2e9425a61df88f1e128299a631be610afc9d1c147ae51dc476ce69601b74ba9e1cd035efbabe788ff2235162d912959a332234613d4f9cf125765a81b4fde8b3603661707af6d53634922395d32f6efc5897f751073d3c3ac029878fe0449ac4440a920", 0x81, 0x4, 0x9, 0x400, 0x8001, 0x7, 0x8, 0x401}) connect$inet6(r2, &(0x7f0000000bc0)={0x1c, 0x3, 0x100000001, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xe68}, 0x1c) 00:00:27 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="910aca1aed9750596304a990cc37a7af016e24ff062300a151a13c57c05a7567d0970cf55613704b61991531062e8393587dde466094de52094a53c63cd60262802808f3c2c8fa103c1d406d7fc97810548e", 0x52, 0x80, &(0x7f00000001c0)=ANY=[@ANYBLOB="f98cf407ae696c653400"], 0xa) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:00:27 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) recvfrom$inet6(r0, &(0x7f0000000040)=""/107, 0x6b, 0x40082, 0xfffffffffffffffe, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:27 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x6, 0x8001, 0xfffffffffffffff9, 0xfff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) 00:00:27 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x49, &(0x7f0000000000), 0x0) 00:00:27 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) ftruncate(r0, 0x20000000004) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) unlink(&(0x7f0000000040)='./file0\x00') mlockall(0x3) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2) ftruncate(r1, 0x100000001) 00:00:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x6, 0x2, [0x0, 0x401]}, 0xc) sendto$unix(r0, &(0x7f0000000340)="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", 0x194, 0x0, 0x0, 0x0) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000002540)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x401, 0x3, 0x7}, &(0x7f0000002600)=0x94) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000002640)={r2, 0xfffffffffffffffd}, 0x8) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xffff, 0xf, 0x5, 0x100}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000180)={r4, 0x7}, &(0x7f00000001c0)=0x8) pwritev(r3, &(0x7f00000024c0)=[{&(0x7f0000000200)="1418", 0x2}, {&(0x7f0000000240)="060216c2e842c688a39bcc0f1fee37c221a30e7f13f54a9b01658b9a6fc07949b55575da6e2ee3628927e12ea8faa75fe093be14bd9d89ebd3d2f1ef5fbd972349634cbc0e2c00650feb52a7ca1769b56ca04e21d3efeb9a3df645c85a2152dd15295d2d3d3340c61d9044ba3f8357d6a60a3246a072dd90be66b75458502113aa7326c110a2da5529c4a6b69c67610e6f9447b9d45c0152bad9d019c1bfe795a7fb6fee78eac7bff5f08d90adce6a3d0b3476e282209ac2211181adc7844bccb0", 0xc1}, {&(0x7f0000000340)="b2d95f2cae61eea13c67928ac9ee91c89a070b1c18bd77aff3c1b0ae15755287504f94671d7578e9631534012e2059", 0x2f}, {&(0x7f0000000380)="e3d4f2aab08a0525deeef5ea278918face4cb524352d80d1a844a11dbcb6fd440bc2dfd21e1aec3a70edf6fcaf19cd05bc048d15995bde2bc11eff1d03be4d82f24e8bf849de8a14124c4f0417405cf9420bf1a50bfdd4137b6a7c906746", 0x5e}, {&(0x7f0000000400)="d8fb4af2de524dea5dfe6571d87d3728bd632c4a63e05132b8ba7bbb4717be5c75521f496f296b0d7e54278d3399317da7ababfd07adbc54cba377abce701210ff5430e7a757ed099d6630efbc21a4f40d4710ed41652259fcc7ae29f281d168a60556856be2b719bd03470b79450349a2b6e3da7bbd04a28b3a30e73b3f0668e98239edbd592323fe0eae33574261fae71e22afedea48", 0x97}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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0x1000}], 0x7, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0x1c00, 0xfeb7) 00:00:27 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x81, 0x12) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000340)) r4 = socket$inet6(0x1c, 0x3, 0x8) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = getpid() r8 = getuid() getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) r10 = getpid() r11 = geteuid() r12 = getegid() r13 = socket$inet6_sctp(0x1c, 0x5, 0x84) r14 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r15 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@in, &(0x7f0000000480)=0x10, 0x10000000) r16 = socket$inet6_sctp(0x1c, 0x5, 0x84) r17 = accept$inet(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r18 = socket$inet(0x2, 0x6, 0x6) r19 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() r22 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = fcntl$getown(0xffffffffffffff9c, 0x5) r26 = geteuid() getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r28 = dup(0xffffffffffffff9c) r29 = socket$inet_udp(0x2, 0x2, 0x0) r30 = socket$inet6_udp(0x1c, 0x2, 0x0) r31 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r32 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000800)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r35 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r36 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r37 = accept4$inet(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000880)=0x10, 0x20000000) r38 = accept4$unix(0xffffffffffffff9c, &(0x7f00000008c0)=@file={0x0, ""/4096}, &(0x7f0000001900)=0x1002, 0x20000000) r39 = accept$unix(0xffffffffffffff9c, &(0x7f0000001940)=@file={0x0, ""/4096}, &(0x7f0000002980)=0x1002) r40 = open$dir(&(0x7f00000029c0)='./file0\x00', 0xa, 0x128) r41 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r42 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002b80)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="00002e2f66696c6530003de2c31219c550207edbd16b6f3460010427611ae67a8dab2c26d58a31b790e6c34629d20c709977abf411389c0c62236471ae9fee163aa91967b2b81cb1f1ef7d435badb9e421cbd1e77571f30f45614119994b32b3442f6f9661815ad162713f404ac0e6d0c15d0947f2510f79a126dfdb87fe183893682ed2b2292fcabe991419312be8fe0b22188807d727b2dfcf72031402eec33576459897a203018612816aa4ac63cf5c827b62299a10066891e1820932c5db3e3e"], 0xa, &(0x7f00000002c0)=[{&(0x7f00000000c0)="d13a7284f96fc2da922d72acd0698d49881ee959390f833289cd67e455c02a92669277454317412303a8bbaedcd262d1b6454ed9301571c89fb998c469c8478678e4841489c121a3c7d88c0c175d9fae3943d9fc67316caa4103202931e237c2ae2076e31e7a73578173164fc7067906a8fa7fee39bffa3af1c57d4006eff93b4dca70fda0a177d66d31d98a740698", 0x8f}, {&(0x7f0000000180)="68f0ec646718a5dd0dc69b2a21c2a68dd71511866e5b066afd461dec58fcf6453e2f1948c56efa7f02f9", 0x2a}, {&(0x7f00000001c0)="d976e39bf6b4da9d5ceb6ab05fbefe6462902dfe47084e499807967a4c133a81448fd3b72a4d1c60764a1542c173131b8b5917bc87298fc9ca405a35cff4db2bd2c322f8", 0x44}, {&(0x7f0000000240)="6b262257f946215fdc8e7f8058a88d388d8a78e625beb52ea6679cbe36cdf26a9ffb2046830efa4896ceb43176c0142e343fd1df8bded6cab50092fc288d57b09da07a", 0x43}], 0x4, &(0x7f0000002a00)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x28, 0xffff, 0x1, [r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}, @cred={0x20, 0xffff, 0x2, r22, r23, r24}, @cred={0x20, 0xffff, 0x2, r25, r26, r27}, @rights={0x20, 0xffff, 0x1, [r28, r29, r30, r31]}, @cred={0x20, 0xffff, 0x2, r32, r33, r34}, @rights={0x30, 0xffff, 0x1, [r35, r36, r37, r38, r39, r40, r41, r42]}], 0x160, 0x9}, 0x80) pipe2(&(0x7f0000000000), 0x0) 00:00:27 executing program 0: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x642, 0x0, 0x9, 0x6, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x4, 0x20, 0x1, 0x101}, &(0x7f0000000100)=0x14) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000aa3000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:27 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="0200f2fedf48ce916f9f4c0f7cbcc3000062d126810010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getflags(r1, 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x10000046, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x42, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffe14) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02040f", 0x30, 0x0, 0x0, @rand_addr, @mcast2={0xff, 0xa7}, {[], @icmpv6=@pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f'}}}}}}}) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000640)={@broadcast, @multicast2, @loopback}, 0xc) fcntl$setflags(r3, 0x2, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r2, 0x0, 0x100000000046, &(0x7f0000000680)={@multicast2, @remote, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000600)={@multicast2, @local, @multicast1}, 0x3e) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r4}, {r4, 0x100}, {r4, 0x80}, {r4, 0xa1}, {r4, 0x2}, {r4, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = semget$private(0x0, 0x100000000002, 0x0) __semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x6) r6 = socket(0x1b, 0x1, 0x0) writev(r4, &(0x7f0000000780), 0x0) sendto$inet6(r6, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) 00:00:27 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/10], 0xa, 0x0}, 0x0) 00:00:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="e18366a61430e27ff43a6e28326ef704a3c7f20b2f489703d9e97a8fa68add513d40b2ab2f49c6a8f6d07cd310ff71760de6a44c3bdc8b81122b92118b817c9e638209f690182dbc78595c31afbb94812dc17e64635f0d7b24836ed47d63ada8c7227c71b596858c336774dc1e7d5305daadc8210e4e5b9dd97c0cbe7b4ea143f407243adf8981d407aed7619ed54b425efe35e1c33906d7b5d0f92348d7440a357b8666ccab4f6cb2073e8d", 0xac}, {&(0x7f0000000140)="59dbb0a34f3b474424d2fd92ec7c85697e8cecbfe6660abd611aa5116ae1763deedcf6d04794aa4be1f6d76eb5cc59ae5d233c4a10f92a57361446bc4a59c87c5837e4e11e8d89c412b83981092f494b6b5272754e2bb118c671b8f92793a013cb002cff0ef30849619af1f7ad7ad077a36d936886c0599659081b7f05eb6385b323ee2c3645b739fc0b1c853a618a231ee74881b85cee1094e01492c17d6811f32097344ecda2df14789776e066a3a9ca63b65145a2454a2095ead48f5342341817fccc7dbea84574ae4ab395edfe80b306dfd42a3cf5c9e94906a2e2", 0xdd}], 0x2) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000300)=""/251, 0xfb}], 0x10000118) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:00:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x100) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) fdatasync(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000140)="85ff0ff90ae8e76a53d92e2513eb16b4c9a2bd21c06baa4e45142fe8e1aabb") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0xa) flock(r2, 0x1) 00:00:27 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9db38e53870fb01fd85744501f9415000000"], 0x8) 00:00:27 executing program 2: msync(&(0x7f0000ffc000/0x1000)=nil, 0x20ffc000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x4, {{0x1c, 0x3, 0x6, @loopback, 0xffffffff}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x0, {{0x1c, 0x2, 0x7, @rand_addr="e39f10d6784bcffa69be2c1d16586f3e", 0x1559}}}, 0x88) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:27 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022f2f"], 0x1) faccessat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x204) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = semget$private(0x0, 0x0, 0x1) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000300)) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000200)="2d0aa74ddb7fbf23ec03bbf1efde14bbd15745ade3de4a24aa21defc236df738567c3be12863582dcec421807a5b28a9e7f5207c4dfa89fdd219ab334bd17dd4dd19fa8f807449ed1a23c2a3a77c5de1af0940b9e3889f6a1e5a55692cb61cc8eea91596c9682a07a7ad5ffc50f64a09cd4cfab01fb511450cf0f882016e5aaf33bb6de605c541fc16adc46015f377873e497faf22d34ee6bfa84f5ea74c9256c2808e3a4823090f797b1930937258caa7fcc684513c452b1ec4955e758e99aa2c0f06c776dc15dc182d63") freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 00:00:27 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) shutdown(r0, 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) 00:00:27 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) recvfrom(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xbd5c}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @broadcast}}, r1}, 0x8c) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:00:27 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xffffffff00000000, 0x1, 0x7ff, 0xffffffff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7ff, 0x800, 0xc00, 0x9, r1}, 0x10) ftruncate(r0, 0x101) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xc0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x16) close(r0) futimesat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0xc4f5, 0x4}, {0x1ef3, 0xde}}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000000)='\x00', &(0x7f0000000180)='\x00'], 0x0) 00:00:27 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') setresgid(0x0, 0xee00, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000000c0)='./file0\x00', 0x100608, 0x142) r3 = getegid() setresgid(0x0, 0x0, 0x0) setregid(0x0, r3) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2bce, 0x7, 0x6, 0x7, 0x4}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) syz_emit_ethernet(0xd4, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800445000b3006889990752907800000006fffffffe831709e000000100000000ffffffffac1400aae000000289130200000000000007c67f000001000000018f03ad831f0200000000ac1400bbe00000017f0000017f0000010000000000000000940600000008441ce1b1e000000100000001000003ffac1400aaffffff8100000006c70a44aabe1a172eadf0000000000000907800670007513ff567848074907a03f942fdb71bebe8d96a0ddf8addc92ef05b"]) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = getegid() sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e05", 0x38, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r5 = dup(r4) symlinkat(&(0x7f00000000c0)='/', r5, &(0x7f0000000040)='./file0\x00') r6 = getgid() open$dir(&(0x7f0000000380)='./file0\x00', 0x4, 0x28) setregid(r3, r6) setitimer(0x3, &(0x7f00000003c0)={{0x85, 0xfffffffffffffffc}, {0x3}}, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), 0x4) 00:00:28 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000380), 0x4) geteuid() r1 = fcntl$dupfd(r0, 0x11, r0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x400) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040)=0x5, 0x4) 00:00:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) socket(0x1000002, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) 00:00:28 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@broadcast, @remote, [{[], {0x8100, 0xf}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @icmp=@timestamp_reply}}}}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="d3f6afdf86ff", @local, [{[], {0x8100, 0xffffffffffffff55, 0xff, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local, @empty, @empty, @multicast1}}}}) 00:00:28 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0x71f, 0x31b5}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x335}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) freebsd10_pipe(&(0x7f0000000100)) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x9, @empty, 0x7}}, 0x0, 0x6, 0x9e1b, 0x4, 0x101, 0x3}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xffffffffffff0711}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x20b, 0x0, 0xfffffffffffffeb6}, 0x0) sendto$unix(r0, &(0x7f0000000300)="298c897724f9e1f8e4e8b475a0dabea7366c863fba6f8d040559ff2ad3627753c0452cc5b52997bb873177d448d3e5f71d5d916b5177ae8aed7a7d3bdb8bf56ea2f317b8c4499d65e15195b81ec33bbaf5eb59e43b05d53cc1d8d2943383eb74e6f235b6693900ffdd82e99275a89086995f87b607ac21b5a1ba4be780b790eea425aca07ccafe8bcc6907eb2f77c40929a2a4f9ba2cd0fcc93feadc5457706b28610de93bdb0237abc5f57e4f3c41962f2d5d87b71b0a6cb15be610be380a01efe9300f2ab8d77f4971ece09d09dd2a80ad44c84cdac31de99e8c4de2afb8b24cc40e085abfba33cb3fe03e90426361d925925a2bdb38524e388bfae2d85bd2b6e27d0ec896134b21ab1fb441c4b8cee4be93cdc769bdc2de2f8db905d8f798ee029e8f9982eabc69f2086453861620801d957eae4f3e096ee2a3ec8cf286dfbf479da46fba2235f16a9087e5921b1235bea6f0032edc60189e3051b7e2745a99fb06dcab192af50252dce5bc2437808234499e4b277a65f491c14bc942969d6b518b0347cd8bdd57d32b41ca42553361d80694ad2a477efb5be64ced10e2b84354a7cef30457fb026aee831ad61b220c4c28a655fc72adf01052a47cf19ff667028ffc1b54b41b53241638d45f6ce8156d59766ac74007dfe3a9eb309a2d508010be85430faed6a2c66e693321824be2c4ec7b13a0e8a4bbbb3ece4af974c095b88b09623cd88c379381f9b95f2e45ae1235e85e6509f1a05fad7ac8c3d37a207809e65390c7a69ca7869727037dc34f80fe360c346e9dc39c37ebe659e3da5244baeeb60aaee59cee61f3426104d326a5e3387ff805dc18af0e9e890770459fbe36caeae526c148cd13d12b758aabc61f3ac14c391d2f4e017daf473477f7c6aff9ffc7e3e202966b66091eae3ab4fafcbddc7bf6587957d50e07cdbfb1f8267991cadd4a9029cf9014051029cbd8a39c39e3d4c94019d4d5fe2206054a0115420391e055fc4f2fdaa2c74d0d773956efb896a83c0a56d69e0b96ef644d100dc20dd64068530d70e7cfd962f4a357f2240a78b1140c78158ca3c3c1a38dabadefae285616d7946ab1398d0a8c8fa3eef33f43256ca98ae81ea34032c4601e2ede2260a135e453628c404b84a5ed5327644056c016adb04529f46846e0b5ca885e8959f6c7683adda3dbc82e4ababc00e49fe5c9ef5cfc1e28e944cb9e34bab5a3b3abce934327873764506342d65503328cfd34a7a705f0d68619aa230d78ad65afd34336f687225766d0365d55f8145b2da84e06ec51e43a58f2fca48ef9fc98a12d969d2b49e3e85cf399e8d2e6b7cd6995f9baaaa9c7ffe1cce7858364d3aa79e4fcfebe436cb0babb463d86cd355ee14eb95abbf0e1f0256c0ae4aae38be1f300633419612901e0d5d94598afe81357bb0188e64e695633bde945ade7ac9af2fd7d09100fe2040fbd99dcc699f8d5960325c8c3c7a4bd55b67eaa82f7a57df05a98d987fcaefe56779f9eac768b88558c27e13cc4360c7870e5b1f56d64e6ea84666fec5077b393288ac92c978e74d99cf9de6c23f61b7125c1a20a50758bed0122a27b94909f22a3a3fae3e2cceb8c1211d884e48635b12d1336bcf6cd0d18df8dfb4d43ac776dae1d27e65df9ac9cbc08b2d4b9235a434d291937a73ccf49e4b2fceb8940462d9b540078b49fdfd021259c7943f9f286e6fb0a2d71a4ee9854", 0x4c4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x1}, 0x4) shutdown(r0, 0x4000003) 00:00:28 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0}, 0x0) r1 = socket$inet6(0x1c, 0x20000000, 0x100000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r0, 0x9, 0xe5, "c09407b812fdc3247b833bbb9658fcb00e6b2d386aaeadfe41d89f095cecea158e3e8e52410069e46780079c062ea5605fa6fe08cca24ed9b01fc1a546c6b8cd93e7b82e0d249a7934b3578a91e11263fabc5e3b91e113f7db2b62b934cd396577b23fbdeca70513188307505a1546b88088e41b9ad1fe46d829ca5fa35fa333f3b18acb3d56c89965eef095ce6a9d469ce11805105474adb5ea769562ed10ddc3c3c8ff1171d309321f615d7f4703ae0678953d1aa140a803be7ca24978aed8c8da850f3783ef968be3e4d690a13641fbd3f20f98223a081a2416c2047a5bda400b12832a"}, 0xed) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0)=0x6, 0x4) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, 0xffffffffffffffff, 0x70) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = fcntl$dupfd(r1, 0x11, r2) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x605, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffffffffff9d}, &(0x7f0000000080)=0x8) r6 = open(&(0x7f0000000140)='./file0\x00', 0xa0000000000206, 0x3) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, &(0x7f0000000200)=0xfffffee5) fcntl$setflags(r0, 0x2, 0x1) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semget$private(0x0, 0x3, 0x290) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f00000002c0)={0x0, {{0x1c, 0x1, 0x6, @empty, 0x9}}}, 0x88) clock_settime(0xfffffffffffffffe, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10080, 0x4) sync() sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) clock_settime(0x4, &(0x7f00000001c0)={0x5, 0x3f}) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x20, 0x200) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000000c0)={r5, 0x100000006, 0x8c000000}, 0x2df) 00:00:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0xca99}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x8408020405) lseek(r0, 0x8608020000, 0x1000000000004) 00:00:28 executing program 1: setitimer(0x7, &(0x7f0000000080)={{0x804, 0x7}, {0x0, 0x5}}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:28 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@cred={0x20}], 0x20}, 0x0) socket(0x17, 0x20000007, 0xad) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x40) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x15a) setsockopt$inet6_tcp_int(r2, 0x6, 0x900, &(0x7f0000000080)=0x1f, 0x4) 00:00:28 executing program 0: socket$unix(0x1, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x41, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x3, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, r2}, &(0x7f0000000200)=0x8c) 00:00:28 executing program 1: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg(0xffffffffffffffff, 0x0, 0x0) 00:00:28 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) poll(&(0x7f0000000240)=[{r0, 0x2048}], 0x1, 0x0) lseek(r0, 0x0, 0x1000000000003) 00:00:28 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x6c, "000000000000041800"}, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x7, [0xfffffffffffffffb, 0x9, 0x100000001, 0x1, 0x3, 0x5, 0x3]}, 0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in={0x2, 0x0, @multicast2}, @in={0x2, 0x2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x0, 0x1, @ipv4={[], [], @multicast1}, 0x8}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0xc8e}, &(0x7f0000000180)=0x8) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)) 00:00:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0x9a1}], 0x1, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x190) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x2, 0xf, 0x9, 0xffffffffffffff7f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x9, 0x3010, 0x50ae, 0x0, 0x9, 0x80000001, 0xff, r2}, 0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:00:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x1d, 0x10000005, 0x9) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000080)=0x1c) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000100)={0x10}) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f00000000c0)=0x5, 0x4) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, &(0x7f0000000040)) 00:00:28 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[]) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x10000000) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000380)=0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000040)=0x100) 00:00:28 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050490000000000008005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:28 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 00:00:28 executing program 2: r0 = open$dir(&(0x7f0000000540)='./file0/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='@^\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\\\x00'], &(0x7f0000000500)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='@!@\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='{\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='[#\x00', &(0x7f00000004c0)='\x00']) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1105, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x5, @mcast1, 0x1}}, r1}, &(0x7f0000000000)=0x84) 00:00:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) munlockall() open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x21) ftruncate(r1, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000040)={0xffff, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0xcdb2, @mcast2, 0x6}}, r4, 0x43, 0x401, 0x5, 0x3f, 0xe03000000000}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xc22}}, r3}, &(0x7f0000000340)=0x84) ftruncate(r0, 0x7) getpeername(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000003c0)=0x10) 00:00:28 executing program 1: socketpair(0x2, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200)={0x9}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x7b, "22254d80ca247b15c202a3af4807ab0c9cffad65d1b075301cd84bbb7cd533c1687c0e4a2ff217b0ae928b9c0df556619a53663f3fb6b6a9f7dc8cb2e364464391371a20d8bbf0ddd916bb76301a2846fd2821ee2f5a3c266d0ca018d83bbdc6d140735b4543472be660ae7943b069bf0f4a0f215cd3aae5030db0"}, &(0x7f0000000240)=0x83) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000003c0)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={r2, 0x4, 0x17, 0x6, 0x0, 0x6, 0x6, 0x100000001, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3, 0x2, 0x49, 0x2, 0x4}}, &(0x7f00000004c0)=0xb8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="7f070000000000004be5ad0797751287084900c2"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="050000002000f6ffffff00"/20], 0x1) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) write(r5, &(0x7f0000000140)="4ae315c9fcd0260b7dab7381f0387c31c32248d823b94dd5c1acfa6f84156c29bfe9f8eeecfaf664985fe74df45489f7cf81d6eb3552b127e39fe9a3a57d1dddcfa5f219a38dbe57e73675612f952ec02ed0fa9cd3b591a264bb5e035027d70c0ad6d06f04dc9e53075562f6ab6931f33f33002ba4199d06ca92d8a99d9b8b768940b772b17a336f", 0x88) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000000)="01b8033d", 0x4) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) fcntl$setflags(r5, 0x2, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0xc8e2450034b2f3f5, 0x0, 0x0, &(0x7f0000000040)}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100) open$dir(&(0x7f0000000040)='./file0\x00', 0x100400, 0x90) munlockall() 00:00:28 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100400, 0x104) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x8b}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) 00:00:28 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000180)=0x1, 0x4) socket$inet6(0x1c, 0x4, 0x4) listen(r0, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000001d00)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="fe058e0cf92dba53fdef8bb8b427895e4bb27d1fb78934364bd777c4a83af946199a34f91c9255b867655c6194ca84ef9a755660034e288ddb493a567324e506215c34f771eb45146d24f73a0f19bcbd154e88396d3ae3f5059d7d320c9d9ca33a8bffd0a5c16ea4c2eaf6fd4f722b0db16893ad0eba301d9d06438582a1ab99a576b4c188be50d771f0c72131b9738e2addfcf4ff997fde11bff9a987e0dca8bd77", 0xa2}, {&(0x7f0000000980)="226eec1ccc1fb668a48f607b501a384655511fbf1b88cb8ade5240466945e427c7a8bb10742abb161701a366087c95cbff295203d95c30fc1e0ae56d9a067fa40dcff74d0e2f2e0f9260f6d2886862ec832522c1f5b22d25dd248748416a0764cd8d20eca2c5d2fc4aa96bd380670a7bd92f0b991e32f18a8df5dd5d4b793844e07044154d155c0295ca2fee791ca11bf9af3a1458d76cca4dbe6601cb931672655c02a152b8b12ec87d4f48bba0acd1ebbe208820f9f39882de526e0fed429232b70b6dbd404ecb91d8cf8310be29c959d0ea150f033f4132474e4c0405ac183acc8b6d420435c73f0f963bf1811ba435", 0xf1}, {&(0x7f00000003c0)="ba595a299b472a46ea1751697e21a00cf849469a93a513116f785e7f094aa65980f7dc32163876ce7eb3b8b0ea204488cc7f7904e6863723110a575632f490a14a813222", 0x44}, {&(0x7f0000000440)}, {&(0x7f0000000a80)="720dbf3833137ad1532c229803a34d3de8340f5be8b5eaf6646381c57f616327de828df2c4cdf741431ebccc6946b5227c6df1fae2d0533563d88c85c7f299a3e1118dd520b2090052e18d08731c59aa680701f1407549b3816d788cd5f0fb0956c77ca51092b6911ad839f1ccd3ee90b4af7bdbe91d5ff9e595c26b7c55d7c89ad98c3fbb0f13d9ae1a22e12a05eb2fa5cbc76802e2e481e889c4d7", 0x9c}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="bfae3f431e6e7fe5c63acf4c6d33fa8bd52f748d448870a8ba8bc2a4ba9398852323721b881d90ba65824e25b9d3d67e8d787deb15ee780827457a7e11a19ce5701828bfdf912307d0c336c822a80d05a81b9ac5df1bdf9fab0631920ad366fe31d6c8aced62f96c3df95ef6503afe706f0165914c96c76a288b6da18698d66c538df2bdabb116bc78ab8e571486c35b904ec38c4f994475d5935b7cd239dd653689f817c59a91a5cc5156fd4f175457fbc9ad8d95cd19648e9fe7ab3518b62dc6dfcd8395bab37506bb4fcf0fca404237c029afa907d25ce67d401525c6a1b54316cf77e29db60044ceb3", 0xeb}, {&(0x7f0000001c40)="cecffe04477ef699a66f878772a60a9d40a2416ee098a8fc02d6ec3f7b9bc150a5887f9f7b15bc7fa46ce40e965368b60eda63", 0x33}, {&(0x7f0000001c80)="9b139683b6114d7ba5ca6d4d2263d41c506fdb4e65fe39815063657c46a310b786d02b19e66640f0c3cc284995454b7454503d10fdb875b0a1dfa5dfb90048bf19ba5575602f9d2dcbd1087fd991236408005a996d3b9a666f3f9370c9da8785e58f3de2d43b07cf8541b8c08106c0cb8a281538f52f5f3623cf3c81a5768a41", 0x80}], 0xa) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000500)={{"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", "12db771fb0723cfd90d1f7e7acddcd4408e1e824b10c69eb5b83876ca207ead9", 0xffffffff}, &(0x7f0000000100)="cfb36118806f5aee4930afa8a6df317e507cdd943e4d61a95724867646b6422fe3207a548379fb132beaf6cea885224008e7b4c01afe1ae2f11dc783461e003a3c3efdfbaa254e80db7ea6555d49ffc015935a8bec9ab817a432fd1a9fabf4187614ab14551dc5d83081627b6ee0015045214366d2d8ce53fe00c6bb2429e70fdf", 0x7, 0x101, 0x180, 0x14c, 0x5, 0x5, 0x0, 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x12) 00:00:28 executing program 2: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={@loopback={0xffffffff00000000}}, 0x14) 00:00:28 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) clock_settime(0xf, &(0x7f0000000000)={0x100000001, 0x7f}) fcntl$setstatus(r0, 0x4, 0x3d) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x2, 0x4) r2 = socket(0x1, 0x30000024, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) accept4(r0, 0x0, 0x0, 0x0) 00:00:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0x3}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 00:00:28 executing program 1: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) 00:00:28 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r2 = accept(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) msgctl$IPC_RMID(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:00:28 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000e99000/0x3000)=nil, 0x3000) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) getrlimit(0x3, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x20000001, 0x2) mmap(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0x7, 0x80010, r0, 0x0) socketpair(0x2, 0x10000003, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r3, 0x97c}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x5, 0xffffffffffff7fff}, &(0x7f0000000180)=0xc) madvise(&(0x7f0000a1e000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:28 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() getsockname(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) r3 = semget$private(0x0, 0x100000000, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x0, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r5 = shmget$private(0x0, 0x4000, 0x3fd, &(0x7f0000ffc000/0x4000)=nil) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x7, 0x9, 0x6, 0x2e, 0x4a6f5cd1, 0x9, 0x80000001]) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000300)=""/28) sync() writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) ftruncate(r2, 0x6) r6 = shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r6, 0x2, &(0x7f00000001c0)=""/123) 00:00:29 executing program 1: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) 00:00:29 executing program 1: setreuid(0x0, 0xee00) setresgid(0x0, 0xee00, 0x0) r0 = msgget(0x3, 0x200) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000300), &(0x7f0000000380)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0x0) setregid(r2, r4) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001400)={{0x2, r1, r3, r5, r6, 0x0, 0x1e}, 0x0, 0x10000, 0x1, 0xbdd, 0x9, 0x6, r7, r8}) chown(&(0x7f0000000280)='./file0/file0\x00', r1, r3) r9 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$inet_mreq(r9, 0x0, 0x0, &(0x7f00000013c0)={@multicast2, @rand_addr=0xb3ef}, 0x8) getsockopt$inet_opts(r9, 0x0, 0x1, &(0x7f00000003c0)=""/4096, &(0x7f0000000140)=0x1000) 00:00:29 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') fdatasync(r1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) ftruncate(r0, 0x2) renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') 00:00:29 executing program 1: socketpair$unix(0x2, 0x5, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8001, 0x3ff}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xeab, 0x6, 0x2000, 0x0, 0x7, 0x9db, 0x5, 0x3, r1}, 0x20) r2 = accept4(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x0, 0x20000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x2, 0x6, @rand_addr="1767d9966ba2da0da2ef6499c3958806", 0x4}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="69264039c7df8cbc0429398b376410c669f0cbdb6172e3cbbb6451dfe9d4867291dfff410d5a3601f163e15a7ed0037ff01f5ef0aa4c792ed2bb6f61f6774dd8dabb4743e77dd8a507a8325d67459800cc7d590c7c4eccd448", 0x59}, {&(0x7f0000000380)="a5b7ae1fca9543c7b9048e315eaf2b6a24f6c0819266a53aa6666c819cec02d9b95bb2da5e0ca1c26dd295e8acbf0fc2e19392bb027b3f3909388701d3d7284726b499e6cad594767d4bb15f9257aa5aeef4d54bfafb60ac9bc5fd7e156c0ab30b66c9619d68732c8f4dd68a9d1448fed03d2249b413841bd41acf60bc21f239d5039f50141d31bf158bd5786e4b67490dff618b3af9e30607ef13f54fc6d82efa4e9367cc4ec053df820fc8a1e585f232e3f8", 0xb3}, {&(0x7f0000000440)="4cfea38c392dafff42373473685515536d734adbe09aa66d144198ecbfa805f49db7e84a495ef522e3f9de7737f693e9778618e6125165492b2471c98e68fd367c2416e7fd4a1080d35357afbfa9f6eef7019d29b7838697c968235bb53e6c420303dd1c2769a69c6688bac3efb35b747332a7309a61d9899cd996ad901ff548260e7b98d43a86c6d8ca3d0cf6fdda789f107a7b0b81fe5868102bafba03aeac21a71d1110b63560d31ed9966e7e", 0xae}], 0x3, 0x0, 0x0, 0x8}, 0x88) accept4(r2, 0x0, &(0x7f0000000580), 0x30000000) ppoll(&(0x7f0000000100)=[{r0}, {r0, 0xa0}, {r0, 0x10}, {r0, 0x1e4}, {r0, 0x44}, {r0, 0x82}, {r0}], 0x7, &(0x7f0000000140)={0x20, 0x9}, &(0x7f0000000180)={0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x1}, 0x8) 00:00:29 executing program 1: 00:00:29 executing program 1: setrlimit(0x0, &(0x7f0000000000)={0x3, 0x8000}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x100000001, 0x81, 0xff, 0x3, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x1, 0x3, 0x8, 0x9}, &(0x7f0000000140)=0x18) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000240)={{"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", "6fc84aa942d7e463bc64d41b618f3c5db2ccefaf37879c1441a7f14d623618e9", 0x8, 0x4}, &(0x7f0000000180)="fe752349a842600e15d57c4531873a5352d788a11e8e4119ac3ee26b810f33a8f13b7fb0f0105f735f879d71d94fe98ecd8b02c29e7bec90c92e733e38b55996f7c19e4d080af05cadd9216f8ab2bfcf35bb5bbb92a35381582a8f923f71b5eb213da76dc5cf0b9d3cf81642e3fc7bea788234219d8bd8918736c85d7d85e76ffaffb18fcee50d5fb6d9e0c4b3bee727d90ec5527dcbf1ca489b868e09da25c1c0f687eee038de62f36280137885b6b261f72d97", 0x8001, 0x2, 0xffffffffffffff80, 0x4b, 0xfffffffffffffffa, 0x6e, 0x10000, 0x3}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000006c0)={r1, 0xac6a}, &(0x7f0000000700)=0x8) chroot(&(0x7f0000000740)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000780)=0xff, 0x4) clock_settime(0xf, &(0x7f00000007c0)={0x401, 0x5}) setrlimit(0x8, &(0x7f0000000800)={0x2}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000840)={@in6={{0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000900)={r3, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000940)={0x101, 0x1210, 0x80, 0x7, r2}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000980)={@in={{0x2, 0x0, @multicast2}}, r2}, 0x8c) fsync(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000a40)={@in6={{0x1c, 0x2, 0x3, @mcast1, 0x4}}, r3}, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000c80)={{"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", "fee440f7e0fa5d773a7007333cf29107813762e16a0817f25c9cc8d8dbda9a7f", 0xbb0, 0x6}, &(0x7f0000000c00)="3b06dc2c9482c70605d4aaf2aa94f30a2dccb418189fa703880b193597d9d5f935ee828467c99170a1198ef341828278a2fb013ba5a03730921e935ee9cf78d4da8f8fed5cb883120488d9a221403db72a707e45d66cfb6fa5368bf8fc43034c59dc", 0x3, 0x3, 0x4, 0x2, 0x2, 0x5, 0x10001, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001100)={0xf, 0x4, r1}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001140)={r3, 0x0, 0xf, 0x8, 0x9}, &(0x7f0000001180)=0x18) r4 = accept4(r0, &(0x7f00000011c0)=@in, &(0x7f0000001200)=0x10, 0x10000000) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000001240)={'accf_data\x00', "deb6df439a4618564edee73671c804a81c65059243b3515f3299140ac92f9bf2c2569b9d95d0d62193156c60701282ec39192cde10af93d1012df8805f0c8461be2076d0ff333d4c8b1de61cdc03251153be331f1d7f0553572b20ea528d012bca650b0b54d9b2d4cc130ed0993c8f79e0ccbf2091b8a90b205dd00604d9684baa639859e023c14682ccfa49f0b65ec2219c27a5124ee039354c020de9b5a567dbe79f1a46126a08b380b30b5ab07eabc2d565681365c8057b2c214cc27304030bdfe9132aa62e019f894c0a0111f7c3b1e07d0c81a8f6182f107beeb9bd06bd3cae5044b5d850701bca08e0b3696aa5"}, 0x100) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001380)={r2, 0x9}, 0x8) accept$inet6(r4, &(0x7f00000013c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000001400)=0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001440), 0x4) freebsd11_lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) setitimer(0x2, &(0x7f0000001540)={{0x1000, 0x1f}, {0x6, 0x7}}, &(0x7f0000001580)) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f0000001680)={{"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", "25063ef3f0bfb06d909252282d3e87483b12c04966f3e0b48ced2f38c91b8f00", 0x0, 0x6}, &(0x7f00000015c0)="8f0fe5286627a8491b1fcddd76c5fb39923e18ac0c2f12191517116db9c90be5704df8d6c7c517adcf9753a5aa19a4d8964fac46fe9141558b67cbe648899b6488c32d1e2680bd471274b127ec436afede6ef284da466f9e28ad1b4a605c5f00773142f635ee929ded160e33f5373a5253203b1da0b4082d9a8de09cc6b604e90270aa1ff64e7e2c1cb97d40b5d6dd1d", 0x1000, 0xa4, 0x9, 0xfff, 0x2, 0x8, 0x547a, 0x9}) 00:00:29 executing program 3: ppoll(&(0x7f0000000080)=[{}, {}], 0x2, 0x0, &(0x7f0000000100)={0x40}, 0x8) r0 = socket$inet_icmp(0x2, 0x2, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="078ba532b376cccfdfb702f56a51b20bf0c3813194388ba86966872832da874b2c055917bae7c2ec00808786f8bafa58137294ce178fdadf26f09b8f7db4df7a748b32098e89fac61bcbceff4db87de09971fc2ed6d1bdbe317e8d7339d46015be0d488bfe44ebb42e54692630a0056492d3d6c4adb177c8c1c6f2c48a68c7ba51c3d907d931b5017e5cb51b100784975ad7e58ea8792d62d433fd0f", 0x9c}], 0x1) 00:00:29 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x8, 0x3, 0x3, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0x0, 0x32}, 0x8) r2 = socket$inet_sctp(0x2, 0x100000005, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x20, 0x8, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xcc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x8}, 0xfdab) 00:00:29 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000d80)=0xfffffffffffffe3a, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000d00)={0x0, 0xb, 0xd5}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000007c0)={r1, &(0x7f0000000780)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000800)=0xf) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000b40)={r2, &(0x7f0000000ac0)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @rand_addr=0x1ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x80, @rand_addr="200af89ecf4603fec722d1424d2c2562", 0xffffffff}, @in6={0x1c, 0x1, 0x0, @ipv4, 0x3}]}, &(0x7f0000000b80)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000bc0)={0xf, 0x1, 0x0}, &(0x7f0000000880)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000008c0)={0x0, 0x4, 0x5, 0x5, 0x9, 0x7, 0x8000, 0x2d4d, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x2, 0x3, 0x1, 0x63a}}, &(0x7f0000000980)=0xb8) sendmsg$inet6_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000000c0)="100022d458c163572ba34badab8298bbc01bbb60533a46bd20e846c59c735e9764274eba1971212629d8aac6a05cae30e6fc2cf881de31d5e49d403c6a5d1bfd6d4d2bb58e5b28292e86a9c8caffa8ccb8534983a8d0b731ea23bdef50c1e62f8061", 0x62}, {&(0x7f0000000140)="24bdf5f709db0db7d692f05a0c86ea90e32385361f5cceae22f7c24171b1fd956a7118e9b8f7d0ffc2e33fe9dabcf9542d032d2517bbc604414b3b65fe4e38655c4730b45589b43d8442d3452bd440c3121136f2ddead76b5c44da8dceedd58d65c7153e939c7d83da06fa6c7b458bbad8ac6444cf2e607d59ad6f1bf0fdabfc751b04b6023d597055f1284ab036cc5b3d0e34378773ea45e9873f1913e0216e9af277cef27bae2aa0df0d18224e9e79222fb0798f7768fe1a5de721be553cb0b79fc304c4f8fe4c6d9f787ecb683e7ee6996bbb6e", 0xd5}, {&(0x7f0000000240)="f09abe2e9f71dc996183108ee5e5ff5524b2905d9dea59805f63", 0x1a}, {&(0x7f0000000280)="a90ed0cb5a4239f3eeb0f3e76328fbc4aa42d5dfffc803bc69426a16dc7d77fecaa697e0eccbe6896bbc0d5f1fa42aacaa9d0a0be33ebc64f539bfc06721fa0595947f5f3d3e2a763252b216a72584821be6e4c9992240a84dda1fee00c2190362ae307265a4cbd8a731a0ecb7e3d0333c7389b8c721310e911e694018f514f7cec5cf1df78f5f68805b3a8f02fa717d3ea29253300cd7a81f413cff6291bfe7aa06e9cd9561adbb637e9d4ff82bf55f48c75bc38fd8ecd97b7f46cf956f44d3", 0xc0}, {&(0x7f0000000340)="24c78c9f8cecf37b0e68f9975c15386fffaec77226b02c17122c331fc58c52ed9ecb1034af6454a72a9e816390f68e00ed269e08fca455c036ccfe1fbc747248df86c3917f71421ae4b68f4c4e6e559069861a5ef45342ea39a58410418a47b5347764f0527782b48c3d055621c46a034510d2c71281ed9b3f3504416be914fa2508518be8198494e8e996a7a4cd6093272bf69174f9da226a48924841716ba8cbf81a83b38d23ffdce4f7ccf4101a85c363bfb152c23715c371ed022d02ea95817b0993e20b2788da5901ad0bc7ce87b35ce16a1c61d5893dbc27122d4343e3de8e950a26e1849d832f16e7499ce88b2ba1da8d82fc2690af85ea09df36", 0xfe}, {&(0x7f0000000440)="9e1da6d9ae08e40de4d303e1511692051e3407e417a6cc2772acc8c5bc92921d6ecab76fd1ada13316e3355d1ffca8dfc715c06b7cc092b65fd609d67a3c77872d3fb1e91d13efb2ad9af09a6b9e1227ec9ee5e01deb654995301ec3b66d70ee51a8d9b33104f989fca9490940d6b455acf5305891f5684df7f9747b3fde5b9d033f7139ef1b4f1e4fc3ea276b3e39adb665ef754299e4f891eb5751b39e2b", 0x9f}, {&(0x7f0000000500)="ea8025ecc286924356f384464ba794fcd7ecf6f73adb5a5bf5969ba8fa718f4a481d0fd09734679c9aadca0cf579bf386d891ccbe7f0fc5407439f462dc5f187589c6e13eb316341aa2e14280c7d00cf3d570100739d45481a49f7cd5bf0d06cb334b49c13", 0x65}, {&(0x7f0000000580)="1e4553c06cebc1cf2b38f81849fd03f8cad1a620338a947e9c88405136cf22e42907674fe6c2294673d7b10eac03c5d6cae06408ca3d4175d124e91a0f8ae25435529dd6ff07601a182c6963e28422f26e845369c2", 0x55}, {&(0x7f0000000600)="2bd1d499f9ce432c8c34fb266c1fb6c4ce8adf491625bc1c6fd65c2d747f65e1a594ad382007cf5a896b0940cc813c0c3b168eaf521b1d6f7f5e99b31dbf7148e560b85c7e9b88dd39c5a64407b208c8593ec20f26670ba384e03a3a7bc20c844e4e6faa8377e1b17dba019eee0b44565dca0aaa0fcc39a90783c2c532fecb4a20860db1b4d087a4f8d4a3", 0x8b}], 0x9, &(0x7f00000009c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x1, 0xfff, 0x20, 0x3, 0x4, 0x4, 0x200, 0x1, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x1420, 0x80000000, 0x9, 0x80, 0x783, 0x0, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x2000000000, 0x420, 0x1, 0x1, 0x5, 0x200, 0x1ff, r4}}], 0xa0, 0x1}, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000cc0)={0x5, 0xff, 0x1f, 0xffffffffffff0001, 0x8, 0xffffffffffffffff, 0xfffffffffffffff7, 0x7, 0xffffffff, 0x2, 0x10001}, 0xb) r5 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r5, 0x4, 0x10000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000c00)={@in6={{0x1c, 0x3, 0x7, @rand_addr="135998ad506d215c46e5aee4854102d3", 0x5}}, r3}, &(0x7f0000000840)=0x84) 00:00:29 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, @local={0xac, 0x223}}}}}}}) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)={@broadcast, @empty, 0x1, 0x9, [@multicast1, @multicast1, @rand_addr=0x401, @local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0x5, @empty, @local={0xac, 0x14, 0x0}]}, 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10506, 0x22) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x200, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0xb2}, &(0x7f0000000100)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000240)={0xff}, 0x10) 00:00:29 executing program 1: msync(&(0x7f0000cdf000/0x4000)=nil, 0x4000, 0x1) 00:00:29 executing program 0: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x8, 0x4) 00:00:29 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x0, {{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x800}}}, 0x88) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="01040600400003007f00060000020300bd097e31905144ae2f"], &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xf, 0x7fffffff}, 0x8) getsockopt(r1, 0x4, 0x36, &(0x7f0000000280)=""/103, &(0x7f0000000180)=0x67) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:29 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x114) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000180)=0x100, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xffffff63}, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat(r1, &(0x7f0000000140)='./file0\x00', 0x10000, 0x11a) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xffffffffffff24fe, 0x9}, {0x31c, 0x1000}}) 00:00:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), 0xfe47) r1 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x7}, 0x4) shutdown(r1, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x20208, 0x80) 00:00:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r4 = semget$private(0x0, 0x4, 0x21d) __semctl$GETPID(r4, 0x4, 0x4, &(0x7f0000000100)=""/130) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000001580)={'accf_data\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) flock(r2, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0x0) 00:00:30 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80000001) r2 = accept(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x1ff, 0x4) close(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="04000000451bf371d3867e2fa9aa78ca7ca3b60f1d9fc52587fd31081ecefae773847dc31458ed7e6af9b13cfdb560a633f24bf7ce24b0012484d5c8ca963be7f3082b972c55eb23660d3e42", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r3}, 0x8) execve(0x0, 0x0, 0x0) msgget(0x1, 0x220) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1000, 0x3, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x4}, &(0x7f0000000100)=0x8) preadv(r0, 0x0, 0x0, 0x0) 00:00:30 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x940, 0x1) poll(&(0x7f0000000280)=[{r0, 0x202}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:30 executing program 0: setsockopt$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, 0x7, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:30 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x30000000) dup(r0) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0x20006601, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x18002, 0x0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000100)={{"c080599473f87cc99af213eaf654327e94b88a137be08d232a23d73df6011ed2f82cf3c0ac05dfbe031a15101d852148ec00c978d0de46c57e4e8d537dca8597349ca175d651b711c2b9d860be06a75f9fa81792ea0a439aeb2d6ffc1549d54b1036fb706690060185e8487333ca9ff83768b03380c3ac1d33416ba79b31f987ba8584925f65d9a4e9f2a0c69390b79bac658d80f38eaa660db96f013c1711d91d0b42facbd83a7eefa69d3c2f1ff1c1352a9f662835865fcb53890ee6f1193bd4e9408ee617d31d37bb6d447a9f08f0763bbbc7ef39ab221155325ed40c5d80773359271621a88e1a08df78f689c94ea5edd97edf0358795352cb5f7d231f6c258bc13fcdb20f58d386fddadec3a6800cdf537d23a61c91abd80e360b6613c0f2adc0489de1032534968f7660a9b973e9a673479be4b2a128df8c15d796388ae3076404e70b6f0dd86876dd4f63777bf5e4a579ca306e341888d62d51c0ead967e28994b72a82c97987ae145e7a29b31a949f1fe82211e6a54729c986dbb7d5baaeed96b85845928d3cd358b7feb8c8d506f30869cd26fd03314c0f548677fc8f3c3bae6fea0f6df48ff45c611f1337f840b1d6a35077cea17a6a9cf2dbb6daee6116921f38a6fcb0301bee05724d4144b603f5e06a317193481c55360dd68ad14fb5c60760b251c0ccc2762b536d29e0d198c0b8d19a34f56b9c9b1ac4dba0621675f24e210fe37e99c53801387702842c12077778a62bc8d0c436a6d653f8ca7abf8dcae09f23229182912162ec25d0fee15374aea5742833b07e892d57612d783ff0a40a7414bcff4dba7a248710501867a94fbbdabb06c51157b4227c37fb4f79187147f908262b73cc81843e7f91f2f60574454eaced50c4a4167c4c22df0d544b24c7e11501ba58474ea824a4d58426be74fe1ec3e11b8f51233d96ed65777cca5920dee9b7dc920b16fce516a5a6ce25b8b384fb9b648c09a6366b236df3b01767aa51fdb6e9ed9d6791d4ee439f949755cc55da3e1bd7b720fffa08c6c949635bba0f1b63330fafe6eda982ef5ed0a855b2c7bf0a30cdfe8e3d2d8b3423cc6499f34f8adb92a7cbba0b8611cb027d9d28d580db3707a7ac2a1b744becc4bbf81f4a95dde735153ed6aec6ca348642afc77602b17955ef579d7fe264592925f7741c3dc07d08aca708527cfd4f07f61ff4fc83c866885ecadd9990ad9c1258345b5e13ae4203a0f01b5aa389174fcc9cbf8ed8a4e134627f339544312c513a94e6786a83427dc7254ecfef36c85355f030d66909f48ecf2fde873207ab39880dc9e40cf62c58f8dfb49ab88cd10af047fac854f7718d0ae3cb00d54df92e3a86503b7dfe834979ea84cfea85b70d13983a7990f745e0b374791e668e9c31354cf09b5fe31612748eb6d8c7cf0fb9d1b33081b8134cb04363365dea38", "40936520bc4fff8c2e1da17425cbe5f96fb510c1f105452f99a770e57572e194", 0x2401d676, 0xffffffff}, &(0x7f0000000040)="6350bc2825038b4c4bac39971ae94c490f79c7c37d3bcb1baa0ba9c335f2eadec90f50322c19a3c66be4f3df14c5f9454004e001612cc06002559b15daae1ad0ac028adb7f063a46c66f536e04d6dd977d5fb2fb3564c584e11fbb142f0ea5af428cec93b6f3fb5053a5311dae0843f9faa5eb2608414849536597832012e3d8c8a4a013bc3eafac0231d2b4db4a22618ef3d17b23e55a8b670a7f67", 0x0, 0x100000001, 0x2, 0x80, 0x80000000, 0x2, 0xfffffffffffffffc, 0xffff}) 00:00:30 executing program 1: munmap(&(0x7f0000bca000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000280)={0x10, &(0x7f0000000200)="209f3ee7445db51924a7bd8b981238096e7f09745fe659e68752394fbf8e4f8a3ad90948bf7ee1b1d31fb495e3e10ee4f812594632031e174c5882491336cdcb92027ca0c6aa48a8a2058b3fd8ba0941ac9faa2e52266d0e56b3a0ef6d00a4c90d390cc037", 0xa6b6, 0x5, 0x80000000}) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) msync(&(0x7f0000d59000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet6(r1, &(0x7f0000000300)={0x1c, 0x0, 0x3, @ipv4={[], [], @rand_addr=0x9702}, 0x7fffffff}, 0x1c) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000100)="9198d9dca4aebbdafa6a14f2731fd88c72963da05b572bdf2c9d74974f32d42cffbba6424c1c1a2d61a32904a9f29f9b497b3069c2a98b86069f127edeeab3adf17a03cc761de55b51808949f38aa98b6c15a1df76d13764602ce0972bb4f0dd81ef05a28268d9806f722080dff88565240348feb2ffa7b80ca792e9480a6212e014796302ea418557ed90fbef3be9c051b29ae926eb2ea159c0da7bf35fda2acb55c5ce8050ed551d") madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:30 executing program 0: syz_extract_tcp_res(&(0x7f0000001040), 0x5, 0x9) syz_emit_ethernet(0x103e, &(0x7f0000000000)={@local, @random="9d0d62caf506", [], {@ipv4={0x800, {{0xc, 0x4, 0x5, 0x5, 0x1030, 0x67, 0x6, 0xc75, 0x2a, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@generic={0x83, 0x10, "64a5adad9f48918f136ac2f7b241"}, @rr={0x7, 0xb, 0x9, [@broadcast, @multicast1]}]}}, @generic="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"}}}}) 00:00:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) ftruncate(r0, 0x8001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x54d5a445361856d0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) 00:00:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x11, &(0x7f0000000000), 0x2) socketpair(0x10, 0x0, 0xcbec, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x1a, "42df7211954510f58c3a87f44686a40d7f102b5025bb6303c483"}, &(0x7f00000000c0)=0x22) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x9, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfffffffffffffffd, 0x5672f50e, 0x3ff}, 0x10) 00:00:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0xfffffe7c, 0x20000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x408, &(0x7f00000000c0)=0x7f, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x8, &(0x7f0000000000), 0xe0) 00:00:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xd6, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x4, 0x4, [0x200, 0xf5, 0x7f, 0x6]}, &(0x7f0000000580)=0x10) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"515ff4045c45d770c2c436429fa2bcc3d4bb6d6f206e8621654acc35ef6e73fa2c210fe3c64e29283ba89d87b82403a9b5018f52b3afa86b3a3cfee9f7575735139146277f6bf80564daec0d2aa243bafb7647b6f5076975d5c633643b221531df4061f6fb1b6708337f6efc9cc6e8eb11cb6c701fc54b3af2b9b6e1b301a5e019995d627d5a8feb21acb5f87aa885fa6bcceed6360e703790fefce8e2e41402ed3a31391da7f9e2d640c7f6bf2c193355d397da508321dcb39d68b93334a82e78cbd93363a503ee25dc0d7752e81bcf86e33396ae11ba450ea93ea82302cae1698cbd161cf804f61b3838241570f526130a4790903d2417f7d8eef1173c00aada3d376414ddbe15fd9d302122bf867742470b44b0b473b6aa4027d6eb33ee68b54b765ab8f1516af0f2a9b17234595a537088c6c13e40a4d83268999fccf2afc5c0edaa804c475531fee5e7a0c4de0f585d39f95ca7e95c61d4df715918c614c64f5ce891bed93240b23db2f0dce3982312a237a8de5c424611d4d48cb9b12279874cc88d715e867adfc15bf8275d7c3b9c4b5478d44e2694981381b11172a375185f624f8f659983b48e5481bc968dcc649988b0bb1bff3391f7e721ddb97701f35dcb544b3d144b7b799f3c5d12c5010e235adf7ea31cf949994aaf7d34c131f22b63c5c65c86cb2fa28488f287fe4a5a5926a354974bc5954e84c34b4a502e844f3dc5a8e7c2ffcba6950a2128c8413849585fd98c93039865bc4fbff92c79d16a8a597ba1b3874264ae3963b4b4336bda43f2a9febecd5b03d8ec6bb2c36e17392ad15cb823961fbf0362b6ddbcf81403aa6beef5aa60f895d20d7216306f4c62963f3317ac2098167e1416db9bcf33bf7d5617df3f7c0de82d2164d60fb932f66986d20698ebe3998df99062672408d9ff7735dd99c279c8b9b3505c700e82c4cbc070dab30181a53d24f5cb6e1abccf5469b8043b60b619ca7697ee75ce2e5a95a317c44f7ea28e93ae09c9ca426d637c91a08630cd025d2ca1e23d2c5f5f70a0b56e69c5c9af4213f23478a08d20c8617135feed85c71885699cf575387b9376ce9d376e8c8d8b0eb1dd7ea024c65fa0c0e6849b606885d9c9b350a0931b6bacfd62c8b16f100fb7a56b8e8010ac67189b14c1b05dc6eb88b004451e40f081f73cf7a01af705801848e292c5ceb5a8c968f673b0fb8510d6406361b7fa2f7818882903f3489019b79194ea59777a91134bb2eac1ec476e02b1027f91e6468d776ea781cf3126bf5b617abe298042f9b7a7c677dfca537d3859ec3f282712b25a4bbf8b0f98a761687d9160b5cd477c2072aacd3b87e0f2ff56ea0992bd76a4601243eb45ed9d6909a6592f128871660373005a0a6052771b4c5f2c42518f35f1eeef26000f8f5d5553fe5f79c9abb3e9740394fd5ddc31f42564d8ed", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:31 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x48c, 0x0, 0xfffffffffffffffd, 0x9, 0x80000000, 0x8, 0x8, {@in6={{0x1c, 0x2, 0x2c, @loopback}}, 0x0, 0x8, 0x401, 0x0, 0x4, 0x2}}, &(0x7f00000001c0)=0xb0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x0, 0x1, [0x8]}, &(0x7f0000000240)=0xa) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:31 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000300)={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, {0x1c, 0x2, 0x2, @rand_addr="f7bb6c78d2038562a9695d20ca7d268c", 0x9}, 0x40, [0x0, 0x8, 0xd6, 0x80000001, 0x3, 0xb3, 0x6a, 0xff]}, 0x5c) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r4 = getgid() chown(&(0x7f0000000380)='\x00', r3, r4) getsockopt$inet6_buf(r2, 0x29, 0xa, 0x0, &(0x7f00000002c0)=0xfffffffffffffd24) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180)={0x5}, 0x4) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000000140)={0x1}, 0x1) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = shmat(0x0, &(0x7f0000ff8000/0x4000)=nil, 0x1000) shmdt(r1) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xac8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x8, 0x4) shmget$private(0x0, 0x4000, 0x412, &(0x7f0000ffc000/0x4000)=nil) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x80410, r2, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000200)={0x3ff, 0x7ff}) open(&(0x7f0000000180)='./file0\x00', 0x400, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4) 00:00:31 executing program 1: r0 = socket$inet6(0x1c, 0x10000007, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7ff, 0x8, [0x80000000, 0x6, 0x200, 0x80000001, 0x9, 0x1, 0x1c, 0xfffffffffffffbc3]}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, 0xffffffffffffffff, 0x8) 00:00:31 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) open(&(0x7f0000000040)='./file0/file0\x00', 0x100100, 0x0) fstat(r1, &(0x7f00000003c0)) 00:00:31 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x10000, 0x9, 0x0, 0x3, 0x7}, &(0x7f0000000140)=0x14) r2 = socket(0x17, 0x5, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0x10) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e0700696c65301070666aa380fbc8f8a479b4491bd20b9267c0c2f7c8dd201f4762a6edd47027be6c51f6c72fb9e9373c75aea89682964fd020708feb5ad83d9636e4375ee9e98962ad10161038c0462c046a4c5cc8f1297fb6823f82366e11d7b35323b81b7142ac"], 0x1) 00:00:31 executing program 3: r0 = socket(0x0, 0x10000000, 0x81) accept$unix(r0, &(0x7f0000000180)=@abs, 0x0) 00:00:31 executing program 2: syz_emit_ethernet(0x24, &(0x7f00000001c0)={@remote, @remote, [{[{0x88a8, 0x5, 0x3, 0x2}], {0x8100, 0x1ff, 0xef5b, 0x2}}], {@generic={0x802f, "f14de45ab24273a2cc6cc2f0b3a2"}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x4, 0x3, 0x0, @broadcast, @empty, @random="d215746b3280", @local}}}}) r0 = socket(0x17, 0x20000002, 0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0xcd, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, r1, 0x0, 0x1f, 0x1ff}, 0x94) setrlimit(0x7, &(0x7f0000000180)={0x3f, 0x7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:31 executing program 0: getresgid(&(0x7f0000000100), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getgroups(0x1, &(0x7f0000000300)=[0x0]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = open(&(0x7f0000000140)='./file0\x00', 0x10004, 0x21) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0xfe60) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) r5 = accept$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) accept(r4, &(0x7f0000000080)=@un=@abs, &(0x7f0000000240)=0x8) setsockopt$inet6_int(r4, 0x29, 0x27, &(0x7f00000000c0)=0x2b6, 0x2e0) connect(r5, &(0x7f0000000200)=@in={0x2, 0x0}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:31 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaabb43d7c741ee2286353bd832a3668ea169fdf96e9354e9cafb86dd60e692e60044000000000000000000000000ffff87173bdb9b4903ac1400bb0000000000"]) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x200, 0x103) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000240)="aaba0e2340fe1f0e0afaf35d0b65d6a5fdcb8f7652813d8669ed8fd4e4015692bc50a557bdde45adfb0a0f8953ca1173518278ac2ab779281fc1474ac77aa1032726f9fdc33c824cb4b9a76184e9f93b56b923aadfe93f372e5cd6db732537e649666cc74075b9f2a36d47d7d814f0243e4b6ad35f756bc04aef9c8277f4a66d57ee3abfefbff7f56949f3def80077bb74aad500bea9cce26fb12b37b2568c6b71d8fecf0fa0fc2ac0e8bef6deefcab6427083967548c689e34aa29e6b62f0ddb8d356d011fa028ecb8686831a215dd83e59a9f819673b2151d3e20ce2bc9b5953e74fa8bd07683c91a97d4bcea43936ac70615f3d") ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000200)="b405916349a2af6b0f7b08731185c5c5") syz_emit_ethernet(0x11c, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0xede}, &(0x7f00000004c0)=0x8) 00:00:31 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4b30bd000, 0x0, 0x11, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001b00)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000001a00)=[@prinfo={0x14}], 0x14}, 0x0) 00:00:31 executing program 1: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000512f8ff0100400eb3d2ff0f"], &(0x7f0000000280)=0x12) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x305c}, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000240)=[{r3, 0x135}, {r4, 0x2000}, {r4, 0x2016}], 0x3, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x9, 0x4e9}, &(0x7f0000000140)=0x18) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000180)={r5, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={r5, 0x9, 0xf, 0x6, 0xffffffff00000001}, &(0x7f0000000340)=0x18) socketpair(0x2, 0x20000007, 0x3, &(0x7f0000000100)) accept(r3, 0x0, &(0x7f0000000380)) fchdir(r0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f00000003c0)="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") 00:00:31 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f0000000140)=""/129, 0x81}, {&(0x7f00000000c0)=""/8, 0x8}], 0x3, &(0x7f0000000240)=""/133, 0x85}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r1) accept(r1, 0x0, 0x0) writev(r0, 0x0, 0x0) r2 = open(&(0x7f0000001280)='\x00', 0x80, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f00000012c0)="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") writev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="dac67667e858cadd6a25956defe9d220674eb32fbcc99759b66163cf1765128561287af90709a8b77f26478758157e16a748aec95bd506bb245aca6831c6731de42907b0deae048a4814901e1cbcdb4c516ee43df1d157efc272c7c17cecc01266e93e373a35625e69a1e10957ef7eb7f8160cd9cc8ac590edb142835615f2564f2b500a385eb526329571b72cd06139a0f41a5683232bb89612e4c748aa07781e90f52f64021a2f21769d004c128fb2d6564790e63ea9c9d355f8f2aed5", 0xbe}, {&(0x7f0000001100)="e75a4621aa056b8a3c9e8d43980d538fade76ce23eba1e7a3eaee21a29abc53da1e4d55375caff3beefd65f91b650b7ecd993af209457c699f14218ba58f68b0841861409fc44e3a8738de3305818ee8e94ce400fbaae50b9884d8ea19d91f985ae9bd23600e7be26ef9056fef3752e44eaa477acfc3403e953cd44c1cb5b93d382f2ecaef48625f32e23736cff9fe80c2532edcfe383196b3d9aa957f83c62cfa5a03d56be8a90efbf1e0e1b177d992f4", 0xb1}, {&(0x7f00000011c0)="0ff3c46600c30adb239dc12c0292273f0f943a22a10b0b40a187d942aa863162aae0f3ec2f311345806fbf9f622753e266ea1ea10827fa9d4a9c390cc33777c2e2b8f1c254a8bd44635c27f1ab58a6bd0af7d1912912f403f6c34a86bcb16bb3aaa005bfd68e719896", 0x69}], 0x4) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x48, 0xffffffffffffffff, 0x392) fstat(r0, &(0x7f0000000000)) 00:00:31 executing program 1: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="80001f0518f315edc01b23000000000000000000000000000000000000000100000000000000691430d21fdebd2bf4004ff9005e000000000000010000000000de0800"/78], 0x0, 0x20000000) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() semget$private(0x0, 0x7, 0x3c9) sync() semget$private(0x0, 0x7, 0x400) 00:00:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x401) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') symlinkat(&(0x7f0000000300)='/', r0, &(0x7f0000000100)='./file0\x00') preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/54, 0x36}, {&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/121, 0x79}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/25, 0x19}], 0xa, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001800)={{"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", "8811392d7421fe793bbaab1f01a763f9ad07918ba7f4fdc58dd068a690d66f08", 0x2, 0x4}, &(0x7f0000000800)="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", 0x0, 0xf8c, 0x10001, 0x8, 0x7fff, 0x0, 0x4, 0x5}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x406600, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10c) 00:00:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001200), &(0x7f0000001240)=0x8) recvfrom$inet6(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x80, &(0x7f00000010c0)={0x1c, 0x1, 0xef49, @loopback, 0x9}, 0x1c) r1 = accept4(r0, &(0x7f00000013c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001400)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000001440)={0x0, 0x2, 0x1, 0x7ff, 0x8}, &(0x7f0000001480)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000001540)={0x0, &(0x7f00000014c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001580)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000015c0)={r2, 0xfffffffffffffff9, 0x4, 0x200, 0x80000001, 0x7195, 0x7fff, 0x1, {@in={{0x2, 0x2, @multicast1}}, r3, 0x2, 0x7a1, 0x6, 0x80000000, 0x3}}, &(0x7f0000001680)=0xb8) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x9c70, @ipv4={[], [], @rand_addr=0x3}, 0x41}, {0x1c, 0x1, 0x2, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3f}, 0x3, [0xc5a, 0x1800000000000000, 0x0, 0x0, 0x3, 0x4b, 0x3ff, 0x1]}, 0x5c) socketpair(0x1, 0x20000005, 0x0, &(0x7f0000001280)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000012c0)={0x0, 0x71, "bf0805a9cc4b033cecc6c816b431e0c732716b522ad7c851100f8aa0353a32f50330e0c34b5894cb8680e9dd988a1f44463f386b8c1f486b339b3e1f48d504dc856fc22db4cba17155c45c00e46ad8a935377a57959bda266e822275754c58c0304156ce7b5808d3d173d30c9ce5a6178b"}, &(0x7f0000001340)=0x79) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000001380)={r6, 0x5, 0x7f}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r4, 0x29, 0x31, 0x0, 0x0) r7 = accept4(r4, &(0x7f0000001100)=@un=@file={0x0, ""/108}, &(0x7f0000001180)=0x6e, 0x20000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f00000011c0)={0xcd6}, 0x4) 00:00:31 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000040)=0x800, 0x4) bind$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="004000000000929c84e8"], 0xa) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, 0xfffffffffffffffe, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f00000001c0)={{"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", "d8966530456049d7a983d859c747534842bd81de5c483462079397c383fbc84e", 0xffffffffffffff4a, 0x7}, &(0x7f0000000140)="a8173b2cdfa6ab4a22b6b0dacc567af03551a00a602a6418597ff403842735eec9f3e4a88d41c074accceca20fdcfa1c1e43e9b3c2f9134bcd34d71aa4a730da2cd53532e206d1cd05be25e985cb4c4dd58a5640d5e265485ee3444d3767fe6a01bfc99bb14435db8d10c25c661931535b0d7c807d94b818041f", 0x6, 0x10001, 0x0, 0x4, 0x7ff, 0x4, 0xac, 0x2}) 00:00:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="6a14", 0x2, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000001040)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') close(r0) open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1) mkdir(&(0x7f0000000080)='./file1\x00', 0x40) 00:00:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1e8) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000040)=""/33, &(0x7f0000000080)=0x21) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x1, 0x9, 0x80, 0xffff, 0x89c, 0x4}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x9, 0x5, 0x8}, &(0x7f0000000200)=0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:00:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x4) 00:00:31 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="9b", 0x1, 0x100, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) sendto$inet6(r0, &(0x7f0000000400)="4c925b7567eeda7707dbe398e4c2d71206559ef3b82cd1244a9545c8c314535faef342acad9f382c79c56e20d1a8ffc5e61078d4e6f9cdb200a44b6547fa6f6066b8458c665b7d5db9ee2273f3abb19321976f39ff02a394a66c79cdd882b170f691bc2a7e31fa9387ccad332779700487b1055387aa30e2734966689d992032e1755aae63a4602c29f76cf83135aa787468285594603f52dfd2b0368a6727f7d57ec06d26394e8021", 0xa9, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x80) recvfrom$unix(r1, &(0x7f0000000140)=""/75, 0x4b, 0x41, &(0x7f0000000240)=@file={0x1, './file1\x00'}, 0xa) 00:00:32 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) r1 = getpgid(0xffffffffffffffff) getpgid(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3005, &(0x7f0000000200), 0x10) 00:00:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x7, 0x8}, &(0x7f0000000180)=0x18) r6 = socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000100)) r7 = socket(0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/233}, 0xf1, 0x3, 0x1800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f00000001c0)={r5, 0x10001, 0x7, [0x7, 0x400, 0x1, 0x4, 0x2, 0x4, 0x2]}, &(0x7f0000000280)=0x16) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000000000), 0x4) 00:00:32 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="b24dc72f4866c05eff505c0f201918ffdc5ed125d7ab74da6a37ea8db4cfc457c6d9db1365ebd38e20b9701418214782e0c66bea1b793a989283455ad58ae970264c0b9c74c3a4523d570e00076b61f73e4bac58d907fe8f73dde2cd6eb89f22d5884d8ff8f7105c41080f24167d873cf90df89648663536615b7986ff34fcb44d7e6587c051db99975e5dd7ba38b94bdf513f20b6585303c10b89d1f651826ea4a80f068b1e905db86f45a5e4e5b6d3dec205b259877cdadb35c151c35ff183b49103feb7", 0xc5) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x1105, &(0x7f0000000080), &(0x7f0000000000)=0xffffffffffffffd2) 00:00:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x20d}, 0x98) socketpair(0x17, 0x10000000, 0xe2c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:00:32 executing program 2: syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x2, 0x3) syz_emit_ethernet(0x1363, &(0x7f00000005c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x9, 0x6, "768a8c", 0x132d, 0x71, 0xe7, @mcast1, @mcast1, {[@fragment={0x23, 0x0, 0x6c95, 0x1000, 0x0, 0x45, 0x66}, @dstopts={0x4b, 0x224, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xffffffff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0xf2, 0x5f, "ee5051f24eac042e88b0ee22639437e79ef35f6d4452979fc3c3e1c09067c3372e118e21d1e21f5d0fe8e9c6dabbb1c389116cdc8f7a500c334c7bba1f9b9c3d3db2546c60de4f1ee3ac54699c7b396e6d4fa07ed9d8086ed9afb79c90bcf2"}, @jumbo={0xc2, 0x4, 0xee}, @enc_lim={0x4, 0x1, 0x8a2000000000}, @generic={0x3f, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x7f, 0x9c, "8f4548a73265722c50947ce088a070693ef89f4ab0e6b24a291295a266d9ef1dd6b34bdb50fce606b673fef3f370ee01319f6247a04450efe328a44f4fc60169de76b85c88b1a17775e66002c50166ac51075f33d4749d79d0a805bccb1bfc9d87de04ff0fdb50a721d3bdd5808f48f97b1ee7ea9e8be96f65944b5efbba1d7124288fea56eb06a9ae0f7c3a542ad05d668ad80bb6c1c1742aaf7c5f"}]}, @routing={0x57, 0xa, 0x0, 0x5, 0x0, [@mcast2, @loopback, @empty, @ipv4={[], [], @multicast2}, @mcast2]}, @hopopts={0x5e, 0x0, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x2a, 0x7, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x81, 0x24, "43e18cf80ffbfe42c6a56176a5ace54687e2e8072151580184062fc5cd737a1c94c510bb"}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x100000000}, @ra={0x5, 0x2, 0x5}]}], @tcp={{0x3, 0x0, r0, r1, 0x1, 0x0, 0x14, 0x1, 0xfff, 0x0, 0xf8, {[@md5sig={0x13, 0x12, "4f1e67839790ed898db0a729125ca71b"}, @nop, @fastopen={0x22, 0x12, "1143512378306d4411f458c2bb538874"}, @nop, @timestamp={0x8, 0xa, 0xd6d}, @fastopen={0x22, 0xb, "c6f61c03373385f80e"}]}}, {"d6231f8fa40763af13648ebc7f0e7445df70531ccb20f44a00ddf5ebdbc34fb96b0420a8a9dcd730d25d3e3ce09a76ef2cb9cdb58ca4cc0d9cfa190962d9542eecec2dbcfb0ae1d2f9553f5ff638eaf3c85433a9532c0bb04760995eb4a5b28a7b03a193fb1170a2fc8eef17a6e9ee4b8e8761cc46ac2fe98cdc3e93a125c7ef4ee5e5ae62f18f096f07d4ddee0baa51fe3cd141603c6976bd3cdf39050f8bd46e867fbd8dc976187c3b1eb32059df162f0ed0e8a0e4f9369154a551c08bcfb350a51b4fe834a59b41d5e91fa69e832d516c3eff21ccf5cd5ab79627bcceda36a0b5fe89a74d5e5c6215bfb28cb826be34e7a41df1"}}}}}}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x1ff, 0x1000000000000, 0x8, 0x1c, 0x856}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000340)={r3, 0x1000, 0x3ff}, 0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x600}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={r4, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:32 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="821286981e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)=""/31, &(0x7f0000000240)=0x1f) freebsd11_fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 00:00:32 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) freebsd11_getdents(r0, &(0x7f0000000040)=""/193, 0xc1) mlockall(0x1) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 00:00:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={r1, 0xae, "f7cbcece888b265bf6e40ab2c3ec9f4b774f8ad1a29babc2e0438eb6cf3395dd717351cc902a7ffbc745f4bce641e344dde3107ddcaba30580986dc0874f3dc849dfc7049acad1c50ee81c3df7ab675dc7b53e4ca908b476e060eefdc1ef433d195267e07a469b6cea6dfd8be6226993d11024314e121936577be11ac8ab3e1b6f1eff7dda058d62742e128f52e211735c8745c9ac08a77ba21e4187e2e49d273876a2fae934d2556396d5e1b9be"}, &(0x7f00000000c0)=0xb6) 00:00:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x10000002, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, 0x0, 0xfffffffffffffe6c) 00:00:32 executing program 3: syz_emit_ethernet(0x1056, &(0x7f0000001800)={@random="edeae42ec595", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2213f8", 0x1020, 0x0, 0x0, @rand_addr="f8ec3db532bbf55196ada8fd0d6adab2", @mcast2, {[@hopopts={0x0, 0x1, [], [@pad1, @pad1, @jumbo]}], @udp={{0x0, 0x1, 0x8}, {"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"}}}}}}}) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) socketpair(0xfffffffffffffffe, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000100)="ab084c5c1dde645c5dd20f1b503f88446e93bf03b24486d9192c3560a419d3b5a103a3ae595077675a1f50d653df4e96fa6531c54ad60abd2fdf031ac2a7b0626c75379f6cfa4ddbd9ba355b068f22b9aff14e", 0x53}, {&(0x7f0000000180)="02e86219422be300cb79070a2ef5a91cf306d4291a68e044479d8cc39cc55a1d2a5965d2fc506ed57e58", 0x2a}], 0x2, 0x0, 0x0, 0x20100}, 0x5) accept$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ccb66a1695861c5ac9301c9e407af500"/110], &(0x7f0000000300)=0x6e) openat(r0, &(0x7f0000000000)='./file1\x00', 0x600, 0x0) 00:00:32 executing program 2: setitimer(0x3ffd, 0x0, &(0x7f0000000040)) setitimer(0x2, &(0x7f0000000180)={{0x3, 0x200000000004}, {0x80000001, 0x7fff}}, &(0x7f00000001c0)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000200)="bf133ee9ebb9aecd5ffdfb0755e358bd8aa441fceb914e8248fa3e0556a836903cb165731f3dc07a054757be539e23b208dd809fd5a9ae516cbb26b6e62f5485e8e9fc28a3c2a461863d5967a2b0cd5b8de76638f9b196d41465a1cc69dab93eb515b36e1b31") 00:00:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000100)="e1efa8e8bdd1d4bf4a436b3393e456ac6ad66e8294d7ff031b2b5e46aa97c3") setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000140)=0xfff, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 00:00:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653020"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x1}, 0x8) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="090043050e000081000800"], &(0x7f0000000180)=0x16) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x2, 0x1, 0x7}, 0x0) r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket(0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:32 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x20) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:32 executing program 3: execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='\'\x00', &(0x7f0000000200)='\x00'], 0x0) r0 = dup(0xffffffffffffff9c) dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xfff, @mcast1, 0x3}}, 0x0, 0x89, 0x8, 0x1, 0x400, 0x8, 0x5d}, &(0x7f00000000c0)=0x98) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000300)='-.,\x00', &(0x7f0000000340)='\'\x00', &(0x7f00000003c0)='\'\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\'\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='-%\x00', &(0x7f0000000680)='\'\x00']) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000700)={r1, 0x6, 0x5}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x8, 0x35779372, 0x5, 0x1, 0x7}, &(0x7f0000000380)=0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000009c0)=[&(0x7f0000000740)='\x00', &(0x7f0000000780)='-.,\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='-.,\x00', &(0x7f0000000840)='-.,\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)='-.,\x00', &(0x7f0000000940)='2\x00', &(0x7f0000000980)='\x00'], &(0x7f0000000bc0)=[&(0x7f0000000a40)='-%\x00', &(0x7f0000000a80)='\'[\x00', &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)='^\x00', &(0x7f0000000b40)='&+\x00', &(0x7f0000000b80)='[#/Z\x00']) 00:00:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100003, 0x20) r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0x7, 0x5, 0x120, 0x2, 0x3, 0x2, 0x8, 0x0, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0xd79, 0x3, 0x400, 0x80000000, 0xffff, 0x5, 0xfc, 0xc8, r2}, 0x20) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r3, 0x8001) fcntl$setstatus(r3, 0x4, 0x0) getpid() getpid() r4 = fcntl$getown(r3, 0x5) r5 = getpgrp(r4) fcntl$lock(r3, 0xf, &(0x7f0000000000)={0x3, 0x3, 0x280000000000000, 0x1ff, r5}) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)="9c9eb706e4de4c71710598be95116a096fadcc1926914dac13b43a48a944cd8f580193c38b521893cd262bd5de14ed0bd85496cd40fafbb53e93a1878e99b89b22160844accfdb8c9adb2e9ebc855f5a7defce71756e2590d2bf1e0a13cf2fd172b8d404ccae36036917f66142bf15ea770fe02c81f49eaab69cf12816931081981edd81e3b32d369cde0ed1cab1468ca1114e6a12bc73a461ad2a7c57d97620506e9409ef", 0xa5}], 0x1) open(0x0, 0x0, 0x0) 00:00:32 executing program 3: r0 = socket(0x17, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050490000000000008005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:32 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="823f8e2f66696c653088"], 0x1) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x4, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120, 0x1000000000000000}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000fc0)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0100"/16], 0x1da}, 0x0) 00:00:33 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) clock_settime(0xf, &(0x7f0000000100)={0x1000, 0x100}) unlink(&(0x7f0000000180)='./file0\x00') r1 = getpid() fcntl$lock(r0, 0x5e65c2e16414135f, &(0x7f0000000140)={0x0, 0x3, 0x9, 0x8, r1}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setregid(r2, r2) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="1ccd28af30583449ecfda880d136ac6a86b44697672cb272f8782ca78b6cd3c4e7c5d3634a5b59988029f0292551cb0a94475b26fe7f2eb5756fdded40b1a0c771f6923e28b378b02557680d7e3c4b6755a81ea6cc08f1a259405ca79eac29a212e37e86f981f4e32aa219cda5bd436886f70dc46b318c815951efa340357f6e5e10e22fc2c9a2180a4876c33b17f70210773d34c64ee4fb4cd6e1c0823e224783616325c96677aa5bb15e2245418bef48de9319ebb6cef9a56cfe077209b997f8be990b86d029b686f6af85ddcebec7c5e12b7606633a909d5ab915d7dd960d38edda5109246f1b414a7302a6b505b9c88f87e68883041fc1076392d1ecf30482450742dc67763b29591ceac05be925ec73e4234fcad27bb502281de6a97be52e55f3ff31d00dbbd34c5bf62612e50ac71e14f47a15bbbb5c65ec4cbb97dbcbef41f46b337459868293c01727825caeabcfd0c565feed56a0f563613559b1434e5fb6c59d1f336eb3ab710d0f74e8d180d9f3a8992888740a73846c55a2d3a685076d0c32cc14fb3465af0c0e2a7f20757266c3e21c3c20703771438104687dbe36c453e459f60cb70a6e3ae8f1cbf95d650babfbc1fcc99110cbffc843bb236105990c8e2d9f061a1c8541c66a41b5713a10e109f72b932773170ea80a11a4e2b3e2ab12d56577fa2549c6dc8101e1f6986036a71aca3681be69633f4c986a5522edc090372f4a78ba53248a9fb10d9d0256dd02354b0853fd7362cc800802eff4114ebf8491d7057e287ba0b5db9c0a623cf459400683f7881124c32b004b7dafda2546a26e5fff9d048ac50421b0f0da6d42796e44d2eadb4ee7285bd5787cd37f001d9947da5448763497e1c338f794f61ef24f922ce6e053fd7ae238cf96543c3e03f3c0089dfb9ca9bd20ac67ede02e6c8b61818a6b1252f0beaef2f01607b08e765bcd6277d845ef80cc6cbd26dddc905bd5fc504c13b10ce61193dddcdbeb052df0a5266baadd71bc0bac421b6eca043d1baff95809c0c57646d89fc65369d3abab0f36dc9e3753269f0c211c20e7a9faf6d1b24ddce6cb05fec9844359be299c1ec426e8e0e1aea4cb3be149e83bd9765f30d5b776c1c52e4337aacb370ddcad2cecd2ff028251318a48cee41a6a17b1f9142e31bf93005936c21389e4b34618c85b48ce6a8ab7dac9e4c8db049663a94ac12f666330d577b909a3f6f71d4aa9f0a96d2b07c50f421281c1ec60f7cecaf014fddc7d655cde13c6f28deb9327efff0b667842d679105fec00eeaa48b754bfae1c6d8947574198ec9ca9e24c62e0e5e7041e2c297a731a5d9dc0e6cd158c64b16d57db3a7a483110ba1ddca379b08f43affcbe21c181cee214b7d084852db665b099f01632138fb23149897afdd15216e35f0716ceeff5664d122c174cefe7cb7f6e4ee2b8578e1ccb58e073cc03f00288bcbb16cebcd0f727ea4e05b9ea98e75636b3dfa9f25fee9de6e2f4c90616664bf13cb888306ff9a8e4dc1816d3d9bf144517112a5b422f2a81c7c67ded17710f547b8670825a18b8abe91a5b60e3ffdd0637ceca0472343aeac8c5279ad8953ae9b988ba7528c7a7a64cd41f7ff5f8fd6a9e69928f4b1470b6fdafb6525bc71a7b05f80511b9afd154c9e0ed67f58202ef896699a510ab6ab0c8d08e5ac21faeba71140d5c6349dc771624c5d024b7d1df6c1352d64893d9713fe7eaafd43f05b5ce10d15c0c69084f13fa95c943bb2a8f4fbc9ba3ba9e7968f40e8878edbe02ab3699d453c0f7a01278f5065e53dc81f5b2f8d47de1e67d55c3bb8ea7bd494358b33e6285c34c42a83471cfa2ff414f9c6dc8fde050aed402d55432aa90bf530013249bb59fa1090bb0e732e4b510be55b2012ecf080ec0fc4eafc4c2e20f9cb27c6a37ca67644b4a6971c073bec9beec3a478c6e4bdf5b116912b779250ae7bde8e6739540537d2326a13b86cbae4cb0ab7fb7feacd393deb329824b", 0x585}], 0x1) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000d56440056df5857436d09f3f0dc97cc1042640d86606c5aeab435dd0e2b2346057797d7fc13a4773029c6e0f25c7862be26aa7ac4337c8ce5ee66a"], 0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x1) dup(r0) 00:00:33 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x40000000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x48) 00:00:33 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x3, 0xfffffffffffffffd, @ipv4}, {0x1c, 0x3, 0x6, @mcast2, 0x100000001}, 0x800, [0x1000, 0x7, 0x9, 0x7f, 0x1, 0xf7, 0x200, 0x40]}, 0x5c) fsync(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f00000004c0)="364997ee622964fde7c663d729e55a23e25414ff835de0010f375f0d0a0e5d07998020d56b73521a398bc299916096bfdc0783f13cbe0e9e00b7a174ceafc36bc6e8adbbc4ea6066a864c70fc37ceaba1067935cb52f2681003892b809df285ecc7081454b7acac3232cacf59347bc4889b3e25806f7b51836d13e60f41e08fdbd95fa9f1d16dabe9e143f0f183674c47891b45167c0916a98057b4bc164a8db65af9b2f2b4418aa74f6bd79a201ad5fdba35fe6c8a3c2247c85639690f46e5c90657489d3b9758ac4bdfe64ef1463ef5572d4c6acec33a2f5856fb47c") 00:00:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5b98231666696c613000"], 0x10) clock_nanosleep(0xf, 0x0, &(0x7f0000000340)={0x8000}, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x4, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x2}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x2, 0x80000000}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0xfffffffffffffff7}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000180)={r3, 0x4, 0x4}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x4}, 0x8) 00:00:33 executing program 0: clock_gettime(0x0, &(0x7f0000000000)) syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@empty]}]}]}}}}}}}) 00:00:33 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="0200100000c95e4b34ac14ef26"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000000c0)="391d8a3a30812e5b27f6e433447f7aa8d789de71fb148687c1f49919826546732200d7036f7c4f1c87f6e23e57c536bbfc09e2e83fb41746c7b33f2c6af0c1542c20f65049f54ac8872163d9eff58b758880e0908f50ad9edc6a0a71c9be019af4d6c0758fda573f773f31eb6e6cd5fe0057b7b5888d1fce5c56444a616a918c84e329bb52e2df72358559dc234d6992a173f3229b12f76c674223b5572cd854728d05578dc8f348970797bd208ca5d8b870e11c920e99b1c96fae2ce4db5dac08986cebb463a06a28df428f01402b8d4695d99497a2d9427b492d") r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000001080)={@in6={{0x1c, 0x0, 0x1, @empty, 0x5}}, 0x0, 0x10000, 0x6, 0x892, 0x1, 0xfffffffffffff5ef}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001140)={r1, 0x5}, &(0x7f0000001180)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r2 = accept4(r0, &(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001200)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000001240)={@in6={{0x1c, 0x2, 0x0, @empty, 0x80}}, r1, 0x8, 0x5, 0x3, 0x7, 0x3f}, &(0x7f0000001300)=0x98) 00:00:33 executing program 0: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8202af98958a6c6530000fa84897ec0decaea5f32f87c7b2865aeaa6a0c2f934a20b2153a0b7f17e44ab1e06856aa582d3304acb64374e888d5d0d4b807815c3b5aa5705920f67416027b24b46df104cd464f7426326f7d31355840c12d5cbd6"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x5a}], 0x10}, 0x0) 00:00:33 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x3ff, 0xc8b4}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x4, 0x2000, 0xfffffffffffffff8, 0x1, r2}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r5 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(r1, &(0x7f00000007c0)='./file0\x00', 0x8) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000840)="7ab8eaf74fdc381fe32f30cb48c7e0ab3aab4bebb7689a5bbd88ccf4f1163d78b0b94ba254811dacb2dcfd4c269739b5757c51b25ed60f320141a174c05a1124f6501fcab5560adc27476de6ac08bfbb3f60b7b87bfd1f2945a395e22c73cbb58c0b4be5f5427a9cf5f8b2aea2d169a2467c765ddfbdacbe07982db07f55a7a60a982c767a1ef32528015170cf369389284e5eb0b7fd0fce867b3b65b86c33dec2cff6cc2e0b3e37b4") r7 = getpid() getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) r9 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000380)=[{&(0x7f00000002c0)="1301c5c78e98ebbcd85c91eee713c3cc396c426f92ad06bcf6a55d2d4921fa65934a34050f23a7cb853ade47af6a4a65aebe5f97014eb83d722d42f2c4312247a45946ce49a2d5e4ec058ae686dc0e3c125ea7c83a9b28db629b330c52737d55b75e491269f54c2eab873e9f062c2bdc17070570558088fb61057a63510134c201cb105c48fcf00cd2f679506d5450f2ff825f74568d552dc4b1f503f313a85eaf73af4144b6aded61306c08170d65c198", 0xb1}], 0x1, &(0x7f0000000600)=[@rights={0x38, 0xffff, 0x1, [r1, r0, r1, r0, r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r4}, @rights={0x30, 0xffff, 0x1, [r1, r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r7, r8, r4}, @rights={0x20, 0xffff, 0x1, [r1, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r3}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1, r1]}], 0x158, 0x20088}, 0x20001) recvfrom$inet6(r0, &(0x7f0000000ac0)=""/4096, 0x1000, 0x1, &(0x7f0000000800)={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:00:34 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5ce, 0x20, 0x7, 0x1f, 0xe, 0x8, 0x6, r1}, 0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:34 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000a40)="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", 0x321, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/208, 0xd0}], 0x0, 0x0, 0x87}, 0x82) 00:00:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f00005f4000/0x2000)=nil, 0x2000, 0x1) ioctl$DIOCRADDTABLES(r0, 0x8004667e, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)="f4d6d79e0178212f5f194d81d2429fd153df9459294e6d48228b6c0fe5407d298d36dc8bc9bd1444127c1194919705bad368f592ee104242589b5886c75d0eda5d9063a9ebbe6f98e4b00ca527fa3c968ce1837c8162ac6f45095160f8fdd99c9933c48837d089557689bdf46e78cfcc92270fe7d53483e066a2") 00:00:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000), 0x8c) r1 = dup(r0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000300)={{"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", "e5f1d6dd009d50c55bd28b79494ed5b952ef2f86022006e22bf3adee6f08e411", 0x7, 0x8}, &(0x7f0000000200)="1012125cb328b2d4bbadfc3e07c4610c9d14c5ade71831fafcbdc5c706b6e3015e92cc798d82331ae5c0f4c79ff03e85f9d82a370a1a22892a6b8a1e19970a75ae5473c94d96db09788e29dcaf071390212bc90a03278dd73397585447215b68a9c52e7960e6ce9998d5c66d6b88ddce48663f8560c23d5d2fab7c477e14e1cd57ce3daaa4827a245603eddb9f9e7104df16dae361e70deccf9111ebb4405da932ab8a59d2306e4c892dfde267513e5ee3786bc1954462398f1b8da5af208b84df1d9d86afddb2ba13643771ef8fce5b85a58a219f362730a08d0ed980b907b274c7299e9402", 0x4, 0x5, 0x8, 0x8, 0xc2, 0x8, 0x401, 0xffffffffffffff00}) 00:00:34 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = getgid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) setresuid(0x0, 0xee01, 0x0) setreuid(0xffffffffffffffff, 0xffffffffffffffff) 00:00:34 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x20000001, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:34 executing program 1: getresgid(&(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000000240)) semget(0x1, 0x2, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/85, 0x55}], 0x6, &(0x7f0000002480)=""/184, 0xb8}, 0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) mlockall(0x3) 00:00:34 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0xffffff90) r1 = dup2(r0, 0xffffffffffffffff) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0xffffffff00000000}, {0x3, 0x8}}, 0x200) 00:00:34 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00!\x00'/14]) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="43cf5b79eddac5627f56424c6b27") syz_emit_ethernet(0x93, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 00:00:34 executing program 2: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0xffffffffd48969ef}, {0xfffffffffffffffb, 0x7f}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40800400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/129, 0x81}, {&(0x7f0000000540)=""/235, 0xeb}], 0x6, 0x3) lseek(r0, 0x0, 0x3) 00:00:34 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000180)=0x10) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000280)="4b6d52b4a6a8ffaaea9ae3683263da1538df76f089e00a08d49b4b52c356c56102d3b9a611661ff475972cf6b5699f2f2fb2be3b704166ab4b73231730a151431950436798f9b1ae5f3d28fd63ccf3b8137b94c63aa362b2d7e9959f14e241d8e1df7623a714dd791c9df7cf582c6a59bdd86399fc2a3ef64292b5d67ed1228a") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000240)=0x8) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) 00:00:34 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x2}, 0x8) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x8000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) flock(0xffffffffffffffff, 0x5) ppoll(&(0x7f0000000240)=[{r0, 0x8e}, {r0, 0x104}, {r0, 0x100}, {r0, 0x20}, {r0, 0x88}, {r0, 0x22}, {r0, 0x10}, {r0, 0x8}, {r0, 0x6}], 0x9, 0xfffffffffffffffe, &(0x7f00000001c0)={0x7fff}, 0x8) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x10040, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) flock(r0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0xd998615d1172519e) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000004c0)="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") fcntl$lock(r1, 0xf, &(0x7f0000000200)={0x2, 0x2, 0x0, 0x9}) 00:00:34 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = getpgid(0x0) getpgrp(r1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:34 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400007e2780e6) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x3) mlockall(0x1) mmap(&(0x7f0000e39000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x7, 0x10001}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000140)=0x8) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000200)={{"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", "bb0c9198f30ae23fe9a4fc430f0ab492377a3a217498031492e2955c76f6238e", 0x1f, 0x23}, &(0x7f0000000180)="b291d94631dd3f3a6c945a33a6a727b312f7e423d1a174506cbc122198fd35ced5a5d1f07c56bdffa5751cabb6b15861bc8395bad47101912263eb6ce7e0ba0a125fa7e47c5f0a2cb9991f99ef40956d74ec7b761a16e0c02728acf1c8d2f339fcc8666ab3d2eecd114fb8fe5b2f903cdfc24a9f1d2d4cc1c2", 0x76054e92, 0x7, 0x7ff, 0x8, 0x96, 0x80000000, 0x3ff, 0x9}) madvise(&(0x7f0000f91000/0x4000)=nil, 0x4000, 0x4) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) ftruncate(r1, 0x80000001) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0xc700) 00:00:34 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="50ac173c19de65976416c62778eeeb6a", 0x10) 00:00:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x1, 0x8, @mcast1}, {0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr=0x20}}, 0xff, [0x800, 0x7, 0x6, 0x81, 0x3, 0x400, 0x4c, 0x6]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, &(0x7f0000000000)) 00:00:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x4, 0x1, 0x7, 0x3, 0x2}, 0xc) 00:00:34 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xc5, "3c11ee22433e2ef6c5846b858cad1e099b5abf053d8e93725048581bf18e57d4216437b91b96141dde948f534eca79b2cc32f8096f13995002083d8086c91e7d10152455ed71b3d265412ff857ded552dcc285693f37c4d2f9787c3ef2032a5180e9f6fd4ff7aca9b68bb79fc6e4b739c5cbd689ab6142ea6f815818554689a06af6b6d0e8b083265c7eaa932da1345791d9de05b7f6df7e2d7a473b21e449652d458901633497b36bc7ce2b852ba76eef6adbe4c93931b3f92579e34f97ceecdf7a4261fa"}, &(0x7f0000000040)=0xcd) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x2}, 0x8) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) 00:00:34 executing program 3: r0 = socket(0x10, 0x1, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x80000000, 0x7, 0x110, 0xffd, 0x39, 0x78}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x7, @empty}}, r1}, &(0x7f0000000400)=0x84) mkdir(&(0x7f00000001c0)='./file0\x00', 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x38, 0x5) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x2009, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='//file0\x02') getsockname(r2, &(0x7f00000002c0)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0xfffffe12) 00:00:34 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = getpid() setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x6, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r2}) 00:00:34 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xac1401ff, @broadcast}, @icmp=@mask_reply={0x12, 0xa1000000}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x93, 0x4) 00:00:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000007e2831436dde6c9932fae1230daa7ed4f74004d0d9c5e3f8c0000d67df9d490e20bdd399"], 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x1, 0xfff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) 00:00:35 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000180)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000100)='8', 0x1) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000500)="6f31b24190b84475d79c04336acf16dd5e057b6d01e2f046888c24b8c63d890c95f1017f2a474d0630b6d7b1296006b7ac2a44fcde6b9cb9f9024b527be7854f838a965f3bed4fd4019940b6fa645e24debf06262860c2969074b199faf6d6b5d7a33471e41f28eda2a463e122b3c0aec9028ad1d665ab95a26715c86d16f85567e5a13c87049af21c8a4112641c1bd760475bade0ecdfa8b51ca45c0de8c38fe381f041ebbf72ff8443165420a13962fcb6b9ee091512b5f778aeed7029a6ed09ed8e30cb5423ee0c6a476f21cef75554f5d878a62b5a30b0769cfa98c52d4beeb46c9494c35d426323dfce627191b01f9ed208fd") getpeername(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x3ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e23ff010000000000000000000000000000000000010900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa8fd3b6bc62a9c184fd7af3105081f5ffd59cbb9bb6c92cd4a7bb8f0a5e85c82d1bdc996307585c19ffe484308b9799ce4cffb1bd04ce128d3f56811a8223d6388352aa9a4d1c42415d4bad04f116fe429f87ed3d3ecb0024547c5a393540d62a237aec0a", @ANYRES32=r3, @ANYBLOB="01001a4701000000"], &(0x7f00000003c0)=0x8c) getsockopt$inet6_udp(r2, 0x11, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000140)='j', 0x1) setrlimit(0x0, &(0x7f0000000040)={0x8, 0x3ff}) 00:00:35 executing program 0: r0 = socket(0x2, 0x20000002, 0x0) r1 = socket(0x2, 0x5, 0x0) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="29aa8ec53dae6776f686f3812c057bbdeae401a41af0ce498b1b8651a5c46ba5d13c95d753883c4aa2223dad63f59dd0bdd5bd5e12e5dac3ed44f09e299a7b31a17c8d5b9e15f24f4024f62063b7c770d0a37e61efe14c7b9531f05fa43364fb12745b18ac"], &(0x7f0000000100)=0x8) 00:00:35 executing program 2: setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x20}, &(0x7f0000000440)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x9ee8, @mcast2, 0xf0}}, r4, 0x20, 0x7, 0x214, 0x0, 0x3, 0x1}, 0x98) chmod(&(0x7f00000003c0)='./file1\x00', 0x84) symlinkat(&(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file0\x00') 00:00:35 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = msgget$private(0x0, 0x40) msgsnd(r1, &(0x7f00000000c0)={0x1, "a77462a5f621e5173e74307f9a8b6e1d24a3e9bd0fbfdefb0429b5b23ec929fa1e804b04e2dd44054fd34890cb0b87b04d4924bc986458"}, 0x3f, 0x0) sendto$unix(r0, &(0x7f0000000a40)="bf6e84930a6c7e43", 0x8, 0x2000c, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000080)="d28b0f05eb23d2d0", 0x8, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="a069cb880a60743f", 0x3f396e807252b413, 0x1, 0x0, 0x2fb) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/59, 0x82}], 0x1, 0x0}, 0x0) 00:00:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x1) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000240)="b10005020000007aedd287b1bf294de449451ae309001020741038f53e8551c748e93f0b780486aebdbe781e4de17d5f7287a869a4d3722c91f75073a1ebe2a4cbba982fe825582fe2aa7903ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a858c881ff7cc53c894303b298a85f78517bf104000000000000009ecd6fbb7fc29000"/177, 0xb1, 0x0, 0x0, 0x0) socketpair(0x2, 0x10000005, 0x271, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x7ff, 0x7fffffff, 0xffffffffffffffff, 0x1, 0x80000001]}, &(0x7f0000000080)=0xe) 00:00:35 executing program 2: r0 = socket(0x11, 0x3, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x40e, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 00:00:35 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) 00:00:35 executing program 2: semget(0x0, 0x4, 0x0) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000100)) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x2}, 0x8) 00:00:35 executing program 1: r0 = semget(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0xf56db5aba67ba578, 0x428) chroot(&(0x7f0000000140)='./file0\x00') setrlimit(0x6, &(0x7f0000000100)={0x1000, 0x8}) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/168) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f00000000c0)=0x3) 00:00:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000080)) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) 00:00:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) read(r0, &(0x7f0000002080)=""/4096, 0x42e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @loopback, @remote}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0xa, 0x0, &(0x7f0000000040)) r2 = socket$unix(0x1, 0x5, 0x0) readv(r2, &(0x7f0000000080), 0x0) 00:00:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1a, &(0x7f0000000600), 0x8) getsockname$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:00:35 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1, 0x3) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x2000, 0x0, 0x0, 0x107) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xd4, 0x4) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0xde) r1 = msgget(0x1, 0x200) msgrcv(r1, &(0x7f0000000040)={0x0, ""/234}, 0xf2, 0x2, 0x0) msgget(0x3, 0x2aa) 00:00:35 executing program 1: r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x11, r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffcd0, 0x30000001) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x4, 0x4) 00:00:35 executing program 0: setitimer(0xfffffffffffffffe, &(0x7f0000000080)={{0xc037}, {0x0, 0x8000f}}, 0x0) 00:00:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) close(r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x8b98}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1}, 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @loopback}}, r1}, 0x8c) ppoll(&(0x7f0000000540)=[{r0}], 0x1, 0x0, 0x0, 0x0) 00:00:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x4d0c, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000001000)=0x8) syz_emit_ethernet(0xf2b, &(0x7f00000000c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "900ad7", 0xef5, 0x2b, 0x0, @rand_addr="12f5f0a50bf6b1372c7aa2fadb00c06e", @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x0, 0x1c7, [], [@generic={0x0, 0xe37, "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"}]}], @udp={{0x1, 0x3, 0x8}, {"6ead2f94df26f17fc51a9ea998d325692948b4d33e312915258f75cb7a809740a2a643f992834625fc0a2f77e2184144a70c8181dc431b819147856f8f18c1f64487fc4f6ecae56bc06ef8610ff9bf1673d9fe6d872428fe048b8cf32a00eb9e3489423631a6ee876862070a5ca4fe2cf734e60e01691c0d3da77f4c7c19d50876fde017e2f06e67d62e9f4ae92cf3a19cd70e7c574600da8c6ed82d51c695bfc0e35a51e6"}}}}}}}) 00:00:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x5b) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000780)="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") setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6, r3}, 0xc) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000400000"], 0x10}, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000300)=""/136, 0x88}], 0x4, &(0x7f0000000400)=""/5, 0x5}, 0x0) 00:00:35 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x4, 0x4]}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r1 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x41, &(0x7f0000000000)=0x4, 0x4) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:35 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x8000000000003fc, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) open(&(0x7f0000000000)='./file0/file0\x00', 0x10004, 0x10) getpeername$unix(r0, 0x0, &(0x7f0000000100)) 00:00:35 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/144) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:35 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xfffffffeffffffff, 0x0, 0x80000001, 0x7, 0x6}, &(0x7f0000000080)=0x14) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1}}, r1, 0x9, 0x4, 0x100, 0x0, 0x100000001, 0x7f}, &(0x7f0000000180)=0xa0) getpid() socketpair(0x0, 0x20000000, 0x3, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000300)={0x2, 0x72b, 0x1, 0x6, 0xffffffff, 0x7f, 0x8, 0x1, 0x2, 0x8000, 0x7fffffff}, 0xb) r5 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000240)={r3, 0x7f}, &(0x7f0000000280)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r6, 0x6e1a}, 0x8) 00:00:35 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x10) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000ffffffff04000000060000007f000000"], 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000400)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) r3 = shmget$private(0x0, 0x3000, 0x1c7, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/135) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0x1800000000, 0x2ae) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x5, 0x4) 00:00:35 executing program 2: r0 = getgid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setgid(r2) r3 = getgid() setresgid(r0, r1, r3) setresgid(0x0, 0xee00, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r4, &(0x7f0000000280), &(0x7f00000000c0)=0x206) setregid(r0, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r6, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000180)={r7, 0x8, 0x1000}, &(0x7f00000001c0)=0xc) r8 = getegid() setregid(0x0, r8) poll(&(0x7f0000000300)=[{r4, 0x2080}, {r4, 0x2000}], 0x2, 0x3) setresgid(0x0, 0x0, r8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r7, 0x0, 0x3, 0x3, 0x3ff}, &(0x7f00000002c0)=0x18) 00:00:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x5, 0xf, 0xf211, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7fffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:35 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x288}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = getpid() freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r5 = getpgid(0x0) r6 = geteuid() getgroups(0x7, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r8 = fcntl$getown(r0, 0x5) r9 = getuid() getgroups(0xa, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r11 = getpgid(r5) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000480)=[{&(0x7f00000000c0)="d40d564039ef0f5f841a2cb6244e2f59754f355f2cfeb1e275ca804e9c7a635f462ab3ec030614689581f7572ff813a33dd93d88d76399f48cbf48d71dc62451b2a25c678185bfd34161fb59640646488f049ba1ec9258305bb940893f7dcc5f417bad680c8ec555d5fdd076ce63035817f8", 0x72}, {&(0x7f0000000140)="6bf11a45be8ca7993e30f415b24eb3b61cc56e6c90ebad17a581f01324f8c074e313a2ec2db8d7f005d914e988adeeb23aac58947fa6215035aedecbb36c0e0a2cf7", 0x42}, {&(0x7f0000000200)="7064fcf1953a7ca8d5b38f5ef227d194323711c94f7d6f66bac0bfb09ab6cf1f1e9e56338e348df64c483251e899103e2629798f3a1032797cd736aa88fe84a0dfe86438462c46", 0x47}, {&(0x7f0000000280)="1e2126163cd046c0e6ff", 0xa}, {&(0x7f0000000340)="dddafd79b07c6df1d4a4279b475f1779d4a438d2e46ca8ff8e0f7ed46083567060b92e2efc20cd78b418a08a73f75a7deb81dbc11db6d962929ae171697d30fb50d81500a11f7f1de1c72877c8563e8d3501ade5b4d87babca4a76becd8a56b821df6f092eb67265288bfc", 0x6b}, {&(0x7f00000003c0)="d411e88e95ac2500f37b385aeaf3abf4951f5a75644b2779acdb31a308be45b87f6c978744ebbe184ed9912e19f2d48bb5c56fa295ce167eb3354d0e2f012ce63b79e3b3ac0dc8c1723a29cf2e5a9b2f79f469c7aa0b94c1951488874313c332a9a9e8f3840ade3b376bef07802f56d9e7043b29a9ff197dfab99be309e0da430a236697c98dd2c813c9c4a616170c7ec531371bffea08d6e806b1b87dc326", 0x9f}], 0x6, &(0x7f0000000900)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x140, 0x80}, 0x20008) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:00:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000080000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000640)={{"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", "14ed9689cae8ae06e1e6918e34fb7f684d38e3055a8a8fc93318a59da3e30c73", 0x4, 0x1}, &(0x7f0000000580)="85af7a008244162669692d931d25148331b1cc2c55ac624e9288f29da706551dc6c5d65ae7874816be309c41759eddb0eb25d754df9dca9e648abbe2a5203dd4f02dacfc649ce7d846b358daaf985f129364266a877caf87a05a8db7e464b9d7a98efd92f77de6ce9e378ba46b7d65f9ac3b63bc26befb3d5d7a6098dd2536d32db79b34", 0x5, 0x7fff, 0x401, 0x5, 0x400, 0x0, 0x4, 0x5}) close(r0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/108) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100000, 0x40) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) fstat(r0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, &(0x7f0000000040)=0x84) 00:00:35 executing program 2: setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x2d6f}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x20000000) ftruncate(r0, 0xda) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) accept$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) 00:00:35 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/144) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x5, 0xf, 0xf211, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7fffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffff000}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x1, 0x3ff}, &(0x7f0000000180)=0x10) 00:00:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c5, 0x0) r1 = socket(0x17, 0x7, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x100000000) recvfrom$inet6(r1, &(0x7f0000000040)=""/163, 0xa3, 0x80, &(0x7f0000000140)={0x1c, 0x2, 0x8, @mcast1, 0x1}, 0xffffffffffffff14) ftruncate(r0, 0xfff9) ftruncate(r0, 0x800e) ftruncate(r0, 0x7) 00:00:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x2010, 0xa35, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @rand_addr}}, r1, 0xbe51, 0x6, 0x4}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), 0x4) 00:00:36 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/218) r2 = dup2(r0, r0) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') futimesat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x7, 0x7}, {0x6, 0x9}}) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_mknodat(r4, &(0x7f0000000340)='./file0\x00', 0xa080, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x20040, 0x0) freebsd11_mknodat(r3, &(0x7f00000003c0)='.\x00', 0x100, 0x65c) sendfile(r2, r0, &(0x7f0000000400), 0xef) fchmod(r4, 0x100) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xde40aaf}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x36, "a6a6214f0463dd1008582b609890749ffb8cb6ebd217f873e9982916c9bed915f47473d500d577ffdef0a20bc26a8c5db612ae246622"}, &(0x7f0000000500)=0x3e) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000540)={r6, 0x1, 0x1, 0x0, 0x100, 0x0, 0xfff, 0x10001, {@in6={{0x1c, 0x2, 0xffffffffcd1811d6, @mcast1, 0xe8}}, r7, 0x4, 0x492d, 0x40, 0x0, 0x5}}, &(0x7f0000000600)=0xb0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000640)={@in={{0x2, 0x1, @multicast1}}, r8}, 0x8c) truncate(&(0x7f0000000700)='./file0\x00', 0x9) flock(r2, 0x0) mknodat(r2, &(0x7f0000000740)='./file0\x00', 0xa, 0x7) r10 = fcntl$dupfd(r4, 0x0, r0) lseek(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)) getsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f00000007c0)={r9, 0x3, 0x2, 0xe00000000000000}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000840)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r6, 0x1, 0xfffffffffffffff8, 0x101}, 0x94) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000900)={r11, 0x2}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000980)={@in={{0x2, 0x1}}, r11}, 0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0xf, &(0x7f0000000a40)={r8, 0x3a6e, 0x7}, 0xc) getsockname$unix(r10, &(0x7f0000000a80)=@abs, &(0x7f0000000ac0)=0x8) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000b00)={0x1}, 0x10) 00:00:36 executing program 3: syz_emit_ethernet(0x62, &(0x7f0000000140)={@broadcast, @remote, [{[{0x88a8, 0x100000001, 0x80000001, 0x1}], {0x8100, 0x3, 0x20ffac00, 0x2}}], {@ipv4={0x800, {{0xe, 0x4, 0x5, 0xfffffffffffffeff, 0x4c, 0x64, 0x6, 0x87, 0xff, 0x0, @broadcast, @multicast2, {[@timestamp={0x44, 0x18, 0x0, 0x3, 0x5, [{[], 0xaf7}, {[], 0x5}, {[@local={0xac, 0x14, 0x0}], 0x9}, {[], 0xf8}]}, @ra={0x94, 0x6, 0x5}, @ra={0x94, 0x6, 0x80}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0xff, 0x2, 0x148c, 0x0, 0x100}}}}}) r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) 00:00:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100800, 0x102) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1200, &(0x7f0000000100), 0x10) 00:00:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c08b83f04000000000095146fbcb62e64eb5e2f4b6bff3df759cadf4efd19147511a2a0b855a8ee4e110336013f47abea262ef9d97bc1b33164727e5ff1476ba799f7d21c7970b5e8a4204c962742c136cb43131219acb8cf477fa2533bc0233da365e01dfcd609fc85fc93bab0bc9681fe9ccec22b2690962712db67414d59690aab2f722178f9bb90ccf1b314d2db85e374c210816ae8fdc58de0fe127e23ccea5c331d88256c077ef930674a5e26007760247d5c0efac98627d080e927c9570557417c4329b7c57bbca6ca880a7da34e700207567dcd24cefe5e30cde08ede3f6af4722a605c28ee7f57fe"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:36 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="9f885100cdaf", @random="ac2c1fe1e1b8", [{[{0x88a8, 0xc796, 0x6, 0x2}], {0x8100, 0x4, 0x9, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x0, 0x0, @rand_addr='\x00}\x00', @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) 00:00:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) preadv(r1, &(0x7f0000002b40)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0xf00) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) 00:00:36 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x104) r0 = open(&(0x7f0000000100)='./file0\x00', 0x200000000, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) 00:00:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __getcwd(&(0x7f0000000100)=""/130, 0x82) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') freebsd11_stat(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xcd}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x1000}, 0x8) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040)=0x100000001, 0x4) sendto$unix(r0, 0x0, 0xffffffffffffffe9, 0x0, &(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:36 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x100000000}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x48c4a0d0, @mcast1, 0x9abd}, @in6={0x1c, 0x3, 0x3, @loopback, 0xffff}]}, &(0x7f00000001c0)=0x10) 00:00:36 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000540), 0x10000000) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff}) r6 = socket$inet6(0x1c, 0x20000004, 0x7) poll(&(0x7f00000005c0)=[{r0}, {r1, 0x66}, {r2, 0x208c}, {r3, 0x2006}, {r4, 0x140}, {r5, 0x100}, {r6, 0x95}], 0x7, 0x7) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f00000004c0)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000340)=""/134, 0x86}], 0x3, &(0x7f0000000440)=""/84, 0x54}, 0xc2) connect$unix(r8, &(0x7f0000000140)=ANY=[@ANYBLOB="ea310000000000000667"], 0xa) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r10 = openat(r9, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) accept(r7, 0x0, &(0x7f0000000500)) sendto$inet(r9, 0x0, 0xfffffffffffffeb8, 0xfffffffffffffffc, 0x0, 0x0) 00:00:36 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20008, 0x20) getsockname$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) shmdt(r0) r2 = shmget(0x0, 0x2000, 0xc, &(0x7f0000ffb000/0x2000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="7720dfae637e5e26567343f8745cac03e2ed42cfd8d36eb41aa7dc095b8cef468481a1739d136f423f64f595edf3b540785562f5d836860e88af98443aae4c48c6a41843d48accd2fa41b69804370d9fbd165e8355b872feb3e26f8164fc2f9de618f856f2654d8a080fb6ec17fb8ddfa59a024837bdc4734762f39ab51b8015351cfa242e1601d3307dbb51e8ab11435583f2277b8a62cfd87935b76801618acc75dc37dceb3bb2a1761bb29661d619e6f78e04477cbb4aefa4"], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x40, 0x8, 0x8, 0x6f}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) 00:00:36 executing program 2: syz_emit_ethernet(0xd3, &(0x7f0000000000)={@remote, @local, [{[{0x88a8, 0x3, 0x5, 0x3}], {0x8100, 0x5751, 0xd91b, 0x4}}], {@generic={0x80df, "9dfe31beb412108d94d72171a58a8541a413ae53868a53f4ca48241bcb232b9997af0c6d7ad140eab06b9f768a0084aca3e92241c7f4dceb136a8c5c3046a8628262276264e61760ba151ccb4fb84320b84087a97c8db55ef6b6d1d599356553fcef3f8bb2aa95fe7e6d0e197fd58e4064fdd0da1df158f3cda6961b76054c27fb1eeec62b706f7d96eccaea4967ba038d6c995275253c71aa9b83f9620808cd1f4021af4d5816ce62371ffe00cf03624c8733786df1acddf97105a621"}}}) syz_emit_ethernet(0x4000, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) 00:00:36 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x100000000}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x48c4a0d0, @mcast1, 0x9abd}, @in6={0x1c, 0x3, 0x3, @loopback, 0xffff}]}, &(0x7f00000001c0)=0x10) 00:00:36 executing program 3: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000b62000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000abc000/0x2000)=nil, 0x2000, 0x1) 00:00:36 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c65655cc21def793000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3000000}, 0x8) 00:00:36 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x8001, 0xfffffffffffffebb) 00:00:36 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f00000000c0)=""/90, &(0x7f0000000040)=0x5a) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2e30, 0x0, 0x0, 0x0, @remote}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) 00:00:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x8, 0x57f, 0xc64, 0x80}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0xfc5e) 00:00:36 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10003049000000000c708005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:36 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x4, &(0x7f0000000000)={0x20000006}, 0x10) 00:00:36 executing program 0: poll(&(0x7f00000000c0), 0x20000173, 0x9a4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)=""/184, &(0x7f00000000c0)=0xb8) 00:00:36 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x2000000002, &(0x7f0000000040)) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000005c0)=0x10, 0x20000000) setsockopt$inet_group_source_req(r1, 0x0, 0x56, &(0x7f0000000600)={0xa8cc, {{0x2, 0x2, @rand_addr=0xb32}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[0x0]) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() setgroups(0x1, &(0x7f0000000740)=[r6]) freebsd11_fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000000500)=[r2, r3, r4, r5, r6, r7, r8, r9]) 00:00:37 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0x2, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000080000000001"], 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2040, &(0x7f0000000000)="63b0463eb95e4b3f48b927dbc4cd10f40cc149a75eeeb452eb2661155a8b63e74b49d3c104fc701f538511a194eab5accb908d07bdc7c507be384e068e3c9dcacd69385f7d4558b1df7c94fd302d8149ec08dc53b4bcfd47786a82a8acb07354ac19934347c910c5619247fc5fc2cfd176d4d4245e250dbcadd18c1a9126319ae050d00ff0ff219ec27c3d9710fe744ceced730accf2afc39ca9b773d5d2e49060dde78a5c6752", 0xa7) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0xffffffffffffffff, 0x57) 00:00:37 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x100000001, 0xbb, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x1, 0x5a, "26b42ddd3ad63b055a3470562245453aadba9fa79ca9e131bcf817e95ef68c2e999ec824be921ddf43aa2e2526984288a88fae92f87428eca42a2f27824a4cea3670b83408b0da287ca5f48980b5c3640cf7c20ecc17c754dfbb"}, 0x62) 00:00:37 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) r4 = fcntl$getown(r2, 0x5) fcntl$setown(r3, 0x6, r4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x10000, @rand_addr="830f46f597bade0645fae8ce807a22a8", 0x1}, 0x1c) 00:00:37 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20004, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xdf5, 0x81}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x902, &(0x7f0000000100), 0x10) 00:00:37 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140), 0x30d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x3}, 0x8) 00:00:37 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5aa}], 0x1, 0x0}, 0x0) r3 = socket$inet6(0x1c, 0x7, 0x7) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000080)=0x4) 00:00:37 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@ipv4={[], [], @remote}}, 0x14) getresgid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = getgid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 00:00:37 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() r1 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x4, 0x1f, 0xffff, 0x401, 0xffffffff}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r4, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000280), &(0x7f0000000300)=0x4) r5 = fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r6, 0x0, 0x3) pwritev(r6, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r6}], 0x1, 0x0) r7 = dup2(r0, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r7, 0x2, 0x1) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:37 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="4400000068a8719548fbc511f1afeb0c08ac9e3eedb9eb6c6c7b2a0a2a27e3dfb79c0fd77f20244d9cfe2227dcdcd9edd342ba089b15eb473840607c354ceba9d586a4162a82b5b83e47f4848d5cbc1d12db7040417c7c01f0c9ecfa6222e043a2baccb4ff0096f06d739d5b067012f8d06b500d3afc4a06c8e0afc24dc5e919c93d0069e400da7e9d19a127c08e7db6717de3c26679db5c196ff7aa95c9085b2b3517170e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x3, 0xa, [0x7, 0x3, 0x1f, 0x4, 0x100000001, 0x7, 0x8, 0x8c, 0x7fff, 0x3]}, 0x1c) pipe2(&(0x7f0000000000), 0x0) 00:00:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x880, 0x2) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) getuid() r3 = getpid() fcntl$lock(r0, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000e, r3}) readv(r0, &(0x7f00000001c0), 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xd3, "3cd40a45d67e8933583aa77fe619d7aebb80030d48b9854cb96a75809ae27e6ca4bc577a8b6b01c1b9c083f318e3915de8d4ba8a72848899210a35af0e241aeafcd0ec6887f6749db3eb5d6f61b6304f5d7abc5b44fcb393468f6965ac2a0f7fb89f5be7d7c5f54e381f4f104823416c1f9321bee8884e8d0320bfd3437d461f6d57420363e6d039e1188a906344b2ecbe93a08dc63691fff19e109e30f08e32d2095cb5fba973ee0ec18430c28869c2bbee2f74d38b33199e53e7819b6dfa10d94577f44a97f30369433ab95ab07a3d57a605"}, &(0x7f00000002c0)=0xdb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000300)={0x4, 0x7, 0x3320, 0x3ff, 0xb9b, 0x10001, 0x7f, 0x0, r5}, 0x20) 00:00:38 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0xc9ab) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x80000000, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:00:38 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000300, 0x10000000000) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000240)={{"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", "e915a2af496c7cd917c967bb778dd6ffea8009fe9b0232e3a73180d7d4397821", 0x8001, 0xfa3}, &(0x7f0000000000)="38b442167e6e13631a3a16e242667bbe4ec77bf2aa143bf664028780cd46ae4b53746a0ab189443461ea88a50204dd2f2f0c9a8a29be7cd4d070f8db40ab9afb59f903925623cf335fc5795a0b009e724d9246936f16103e97f0b2214cc76baeddd92e1cffebc1af193310cc112893bbb8ada7b498ad2e962c270dfbf0324bd5a8541d97ae0d0162c1ffbbb208d069b76e84765b13687cae9134bfd8eabf1c18888cdf9b934f3412d5efff34cceda1d33b4262cac3867cc2c7", 0x7, 0x40, 0xd2, 0x7, 0x400000000, 0x1, 0xfffffffffffffffc}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x34) fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) 00:00:38 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @multicast1}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x3}}}}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) read(r1, &(0x7f0000000080)=""/108, 0x6c) 00:00:38 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="6553bcc2a701e85f86d8d7ae5760da6d36fe8733e3ac03e294f3083ff1e27ec145414a895bfad5467e7432093dc2c9235237265cf818b42bc3badefd555c467d3ef3855b15be5365b89a3a8b4f4181e6bfd6778c8f952feff77740913e7a1c7ff6a1803686589ce05273653532f704defcd756682c17a56e408b43ed0a92e3c9562f89303630758d7c7ce575dfdc0d30e54bf79ec2553757a5b7f8df0610e3595232c80321b1d22b5533bfc0", 0xac, 0x80, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a", 0x8, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) fcntl$getown(r0, 0x5) 00:00:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0xbd40}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x5, 0x4) 00:00:38 executing program 2: clock_nanosleep(0x9, 0x40, &(0x7f0000000000)={0x0, 0x3}, 0x0) 00:00:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x3f, @loopback, 0x5}}, r3, 0x130ce433, 0x32, 0x2, 0xab, 0x1000000000, 0xfffffffffffff08d}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="f4def240ec7fca8c0ff3320c878e765f7cf7b6a4d1845d8d850bca49e547be910e7482dc028672c18f6808e1f4b8c93422"], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:38 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x514db0ed, @empty, 0x1}}}, 0x84) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0\x00', 0x406d00, 0x0) 00:00:38 executing program 3: syz_emit_ethernet(0x246, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x2000) r1 = shmget(0x2, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmdt(r0) 00:00:38 executing program 3: r0 = socket(0xa, 0x1000004, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x1000, @loopback, 0x4}}, 0x0}, &(0x7f0000000140)=0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x520, 0x1, 0x100000001, r1}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4a00000000000000, 0x4130, 0xb2, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2140000000fe80000000000000000000e09d0000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e300"/128, @ANYRES32=r2], 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x6f, "e9c2fc573239c3349dbb830cb49565ab2dd07e19d4a500c11ecd00e70a56019fc97bdc54426516a52fddb9b2f0e25d99c124346f8b795f811902e1d28809e2eabc27869bb700b3735e53fba90c4d204aca65d56c3ba664887f161ff9ac66a3323c73d21161da037ff913e9d2d2e24e"}, &(0x7f0000000180)=0x77) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x800, 0xa810}, {0x0, 0xbb}}, 0x200) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000000090000008100e71601000400010000001c004e2080000000ff0100000000000000000000000000010100"/148, @ANYRES32=r2, @ANYBLOB="01000001000000ffffff"], &(0x7f00000005c0)=0xb0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @rand_addr, @remote={0xac, 0x14, 0x0}}, 0x3) flock(r0, 0x2) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x19, &(0x7f0000000080)="6851393c09baac866935a383bcf8b82f514a7dc1ca236404d4553bc77cfaa1ede018e48d952c68135db4568a604947a92382ba8fbd1b8d76a46ef17d45a268320229c2a0cd7e8914cf0b1c902104a14354595c1ce2fc156a1281ebbacef1d44e41baf6c52e512c3ce0e79402f06e58b56e1427ca7339ac441ef50bdc0ce0c492b52a50a411c14ed91d55ae13c12fd8e5aca7d68c553c4919aa92f50fc8c186a0fd845ad6", 0xa4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={r4, 0x50, "cee908c22a2ba88d1899916cfc1d4568d629b16bb850394e7e2f3de99abd216fc87bf1fcc2fb5c9f08d9993e0002e2e939e9eb08eccfeffb80d1f01ded49735217cf0ccf44cd2e595aef80de0f78c603"}, &(0x7f0000000380)=0x58) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) socket(0x2, 0x5, 0x101) 00:00:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) 00:00:38 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x7, 0x9, 0x0, 0x7ff, 0x3, 0x104, 0x38000, 0x40, r1}, 0x20) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, &(0x7f0000000000)={0x7, {{0x1c, 0x1, 0xffffffffffff8000, @rand_addr="8995bd1f86645843098557ab3287d015", 0x101}}, {{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x108) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x3d, @rand_addr}], 0x10}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x2) 00:00:38 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10, 0x20000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f00000002c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000380), 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@empty, @remote={0xac, 0x14, 0x0}, r1}, 0xc) socketpair(0x1c, 0x20000001, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@remote, @loopback, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_tcp_buf(r2, 0x6, 0x467, &(0x7f0000000100)=""/243, &(0x7f0000000200)=0xf3) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @broadcast, r3}, 0xc) clock_nanosleep(0x0, 0x1, 0x0, 0x0) 00:00:38 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x4, &(0x7f0000000340)="b7011585", 0x4) 00:00:38 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x800, 0x4) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) write(r1, &(0x7f0000000140), 0xffffffc5) 00:00:38 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @random="9d0d62caf506", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x6, 0x0, 0x0, 0x0, @empty, @local, {[@generic={0x83, 0x3, 'd'}]}}, @generic="d04e7f8d5de0bcb0"}}}}) r0 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001300)=""/119) syz_emit_ethernet(0x93, &(0x7f0000000040)={@random="e7a289ac2c0d", @broadcast, [{[], {0x8100, 0xffffffff, 0x7, 0x4}}], {@generic={0x897e, "577aaab1f08496fd14f1b2dc3f8d631e68ab40642f47626f977ac249e43fedc84d7be455791841d9a3fcf6241cda7318216e6d26962df196bfafa67f47b7cdb6b6d319c7a088f88450584f2bd644ddc9679a723d581d9882a38548e36a81e918db5493386784e91f6890f700a23590c52982a544d7c74bd96f0b0fed836b13d07a"}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x8880, 0x40) futimesat(r1, &(0x7f0000001280)='./file0/file0\x00', &(0x7f00000012c0)={{0x0, 0x8}, {0x7, 0x40}}) r2 = dup(0xffffffffffffffff) recvfrom$unix(r2, &(0x7f0000000100)=""/177, 0xb1, 0x80, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x1012, &(0x7f0000000200)={@empty, @empty, [{[], {0x8100, 0x80000001, 0x6, 0x2}}], {@generic={0x0, "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"}}}) 00:00:38 executing program 0: r0 = msgget$private(0x0, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) msgrcv(r0, &(0x7f0000000880), 0x8, 0x0, 0x0) shutdown(r1, 0x0) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xa1, 0x20, 0x9, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xc, 0x4}, &(0x7f00000002c0)=0x8) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x800) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe9f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) msgrcv(r0, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00'/202], 0xe4, 0x3, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x12e9}, &(0x7f0000000080)=0x8) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x1) 00:00:38 executing program 3: r0 = socket(0x1f, 0x3, 0x5) sendto$unix(r0, &(0x7f0000000a40)="bf6e84930a6c7e43", 0x8, 0x2000c, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000080)="d28b0f05eb23d2d0", 0x8, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf72f}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x3f, 0x2, 0x1, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x9e}}, r1}, &(0x7f0000000240)=0x84) sendto$unix(r0, &(0x7f0000000000)="a069cb880a60743f", 0x8, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/59, 0x82}], 0x1, 0x0}, 0x0) getpeername$unix(r0, &(0x7f0000000a80)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0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&(0x7f00000000c0)=0x1002) 00:00:38 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x69d2, 0x1000) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x0, 0x200) syz_emit_ethernet(0x10f, &(0x7f0000000400)={@random="2fa8bbe8f127", @local, [{[], {0x8100, 0x3, 0xffff}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x2c, 0xfd, 0x66, 0x3, 0x0, 0xf, 0x0, @empty, @remote={0xac, 0x14, 0x0}, {[@rr={0x7, 0x13, 0x0, [@empty, @multicast2, @multicast2, @loopback]}, @noop]}}, @tcp={{0x3, 0x1, r0, r1, 0x7, 0x0, 0xb, 0x2, 0x2, 0x0, 0x7fffffff, {[@generic={0x3, 0xa, "d46da22c839a7360"}, @fastopen={0x22, 0x9, "7e4d92663bb123"}, @sack_perm={0x4, 0x2}]}}, {"990d5ca9dd09ce9e193f08e1a89107db40376e553bc100a2f9a6c974707303b6af4ec681b6bc87544182cb337384da021629044630c35f2418d2aaa4d825e91245c651639bcf29a58e07e4d792a2200a823e0d3cf6098f1342d6dd18e9a6a8c7f0a6ce3c3f0da0979a5ffd9e4695f0e410b24066163f1fa75fbbfd818eda9243786441ae19dec80eb3e2c0aa7937361a2aed506bff904c4866dfb4ce650ed4007e2e81e0eb6165d77a"}}}}}}) 00:00:38 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/195, 0xc3) fcntl$setstatus(r1, 0x4, 0x46) freebsd11_fstat(r0, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = dup(r0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) 00:00:38 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x4) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x30080, 0x5) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000180)="dfda0b30139ee660c75cd7edfb681289eb4f38c67407468ed071f2e4455ae9a2859234d0ff421a") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000300)="b6e48f1ce3a3efbd08a51c3f1ef20ef95124f04389d32e2939ca7a395bbd5f02cf814d7ba1ea8ca73b2cd5955ca20c6c0eb29a9242d37c04010ddad3a442a57a2a676a8f50fac640c5726e9c07f76e5ac76e26dd15fb59b589d2c67ec7d904053f4bddd4642d1001cca8e5b524a2a509e1405c776bed425ea893a99c9c18dbc5e00d571829e550a170d09492b7757cf580b9fba9febda5c68e7a9431371333cab13eab0a445eabc42903be40f5fe49f61b98f8f15583be65a2f5e1189459f53b7b69f0b4f4faf5cce697e1830b0ce5") setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000080)={0x100000001, {{0x2, 0x2, @rand_addr=0xfffffffeffffffff}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) 00:00:38 executing program 2: syz_emit_ethernet(0xa3, &(0x7f0000000100)={@random="aba92b50ed1a", @broadcast, [{[], {0x8100, 0x3f2f17be, 0x8, 0x1}}], {@ipv4={0x800, {{0xe, 0x4, 0xc0e, 0x6, 0x91, 0x66, 0x5, 0xffff, 0x31, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@generic={0x8f, 0xc, "1b9233195a3db05954ae"}, @end, @ra={0x94, 0x6, 0x2}, @lsrr={0x83, 0xf, 0x8, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0xe6c2, {0x13, 0x4, 0xfff, 0x9, 0x0, 0x64, 0x4, 0x0, 0x0, 0x2, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@rr={0x7, 0xf, 0x83, [@broadcast, @broadcast, @local={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x8}, @rr={0x7, 0x23, 0x2, [@multicast2, @empty, @rand_addr=0x4, @multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1]}]}}, "bc2b6bf48f"}}}}}) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@empty, @remote, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x3c}, {[@timestamp={0x7, 0xc, 0x9, 0x0, 0x0, [{[@local]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5}}}}}}) 00:00:38 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35a, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00'], 0x0) r0 = socket(0x3, 0x10000003, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="bd358564ae8f91c27444168ddfb6f0f0a056074975b5ae3cb7a0d2ca1dbb034774fdd872e53690e340d54e0698e3a03ab992ef9d771dcd3ba6daa25481b264796392d7e55922e5f5015db5c982f72b35aca54f9ecbec86d68116cbe336812b974ea4653e073c40af5759c1787ba46deaa67e007c44be8ee438de7b065856ca77cbc678451bf3b37afc88242882f8e7cf2a7a404fbfb2ce2e191b472e7f25e0c98aa5d4ff014029d42e4c061413001085701126d119552311092d4867fe08347b03eb31d72e2a5739a08c13e728c0d2f94bd4f4fd51bbb3bd1aceea9e3b26d8", 0xdf}, {&(0x7f0000000540)="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", 0x1000}], 0x2, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) r3 = semget(0x2, 0x0, 0x30) semget(0x0, 0x1, 0x100) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) semop(r3, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) 00:00:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) close(r0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000180)=""/140, 0x8c}], 0x3) 00:00:38 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xc02b08055723c977) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x7f, {{0x2, 0x0, @multicast2}}}, 0x90) 00:00:38 executing program 0: setuid(0xee01) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000040)="0f01b27c3c9f92cd5765b4bccef90b0cf6efe8069d6f39c003c1d9b866a7a674427ac2c37e335687ca8bb993ad85172fae139339e9e47fbb7aae7266ed29637e2251bbf6f78ef05253d383a4083ff52a0c524ad030380b79ed26f1f11b3fcfd33b4464f5c99822ccfc19c8a1", 0x6c}, {&(0x7f00000000c0)="e5ea713293b18fa04502da198ea944b6f0fc40566311738aa5a606175ea1c7aad7f69ae8774d58c7602f26e445b808b62e389145413ecb8c3d4295c7781711bee4d0441b9467445ed1bdfdd7983108c746af819500f10bb861ab582f5935ec7dd66eab6935e5f886d277254cf54c0b87526ab86a49", 0x75}, {&(0x7f0000000140)="dd783b43cc6448f9893c9c245bda8f01732e9b9da6241c93e35e39258050ea873b60e75e33b426d5f3112b41d06f4b99e4f247a93e8ffc2345d6702944c3fd720842503c7ba2f34fe1a118101e668ba06539641efb67298a193d89e6377c8e5fa922e43ec361b36a28f191edc3ee66e8b7c079b1999f61f57efcd3d012a9343e4bc4cbfa551f2b409c7c20fa89986ea2040c5990348eef9c1e79940dcfac8d5480535af34273f9e527c091d30ed88e690b5fa2b0161c468d39518acc208a8122789edb3029a463ccdf31f7d23a3f88c1a7d63a861dfcd57661d9b25db0ed5c80da3aadb2cc9226d5adde9104a10cd6a86b2e316d89", 0xf5}, {&(0x7f0000000240)="8fcdf0813979d3416fdf00b197ec975a437814a5d4e5418ca596e1c774e7f03a9b8d0349788c28a00998f2775be24cbd48c43d200d9fb6182065b6eb7ecd0765587e6d050944a3dc5e698bbdc7ca7a5451c4d1aec2c4982f1f7c9cc2a02fd246488069bdcf2097a0f14b7fa1d148bee49c57416e49ef010ab6eb72f575db4c1f792aa40d2a638033401d7535", 0x8c}, {&(0x7f0000000300)="6eeb6de4d96e82e2f5410c9d8461fdc5a083173ee479bdeff66c8fc6ec3eb9a61f4b310ccdf7b42b48ce2fc6c1e16cd77808787c88cb9cc9e0bcdfe346b85611719a8b9c5bfc5896fa109f90cc4b687337082496ec9cd36254bec09fdc335c71bb61d20c450e3f8ea282b5533c5b114917d1ee35f41614977c4f7245900e511557832ab568cf9241347195c445699fa3c592d4bd55e3a0727ece3a5e5ade85a6d40be0a998b0bceaf95d07", 0xab}, {&(0x7f00000003c0)="63a9936cc9593d12185817c378940f206b4bddd304e7a2eb01cb755483b68009d352cdbf092f1a2522b976a75ac06927e9285b83e4a5c5985f210bcf8de825c6eedba142d67dc2bf33773c6a9e4aa6aa9cb04031a56b757c75fc642687c7b3c57cb5f0455c96289d6bf4eb3791491826554ca7419b275d4a045e5430d1aec2546843bf5cd518434a8513d46ab36d892294d7ff6a99654076318580a136917ce51a4b8f6d6d5cae0431", 0xa9}, {&(0x7f0000000480)="dc9ae5eb76a90fb3291e20850a7666611751d36a23f99035f5e0dbf29b940ef6dda896b055f770d862c243cda47ea2dbf1225cac55de4ea90df6d6f350b4bad34cc6eee9cc6c82f789a7f8956b62195509c17c56b4fc07adbd3d59850d3cc4330bb93c1dcf385771fecefb4ae8c1c345f5e51e7aa1f7daaac485211cbf433a5554354e6da02d9546d4ae040066af5f0d892234501723c4e9862e1d51c0ff2ba4c104440712ab24657ff68b62754c97a22089c874b10209be9eab74b91f525a", 0xbf}, {&(0x7f0000000540)="8e7e3fd107b5160b59ed369b1367d454ea48f89c9428ab59f67de2a450a0af73800b124ce0179e4361334b8fcac0dda9e3646eb451290ea78fa3f665c59e176c110f9188", 0x44}, {&(0x7f00000005c0)="47cb30e626d8ee5c60fbe2b1172c26f20d97de7501e2f628048f8c104244c141c3d78f1ee4633ebc9e8a0287cdffe854eb8de096853b82be37dab2bdc679da4569f32e8a4bc559631911575d0474a68e7643", 0x52}], 0x9, 0x0, 0x0, 0x1}, 0x20080) 00:00:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x0, 0x8000}) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/174, 0xae}], 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000000c0)="bf6a032a92a572e57e996be300baf6ec2ea4921ededa3bba5c32134bada8b1a518edbfbd09a4ba8c10103630aa33bf8fd50da64196768495a6dd85314e62d10d9010e531307ca7ac436e283d7bd370541f79ce70f1559eee74dd89d4396ee6b38fb694610295") setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x1) read(r0, &(0x7f0000000000)=""/135, 0x87) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x800, 0x9, 0x800, 0x7fffffff, 0x8, 0xc51c, 0x100000001, 0x5, r2}, 0x20) 00:00:38 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r1, r2, r3) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:38 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000540)=0x80000001, 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000000c0)={{"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", "b8442efddb306f19754e59257408d65dad233d7f3b295950f10c345a022746df", 0x401, 0x8000800000000}, &(0x7f0000000040)="63422399669ff0cbb86c5e6ce1f6dbc1a8f74776a320a4b4c01d8a4213693d8c1448da9794db20552aa97575168b6e628f38052f061424c339536fcb9475fe49269fe63b93afd7560d3d6534ca7066279a2965b4c8fe836f78773ad78d2500150e3fdc8f59f7b29ccf", 0x2, 0x1, 0xffff, 0xe8a, 0x7, 0x4, 0x7}) 00:00:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa95aaaaaaaa00000000000086dd60093a0600083b00fe8000000000000000000000000000bbff0200000000000000000000000000010000000000089078"]) 00:00:38 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @empty, @rand_addr=0x2, @local, @broadcast}}}}) 00:00:38 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(0xffffffffffffffff, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x20000000) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000180)="5f6daeed6f6892956305daf3ba4364ca99c0bec68e7657a273aa2c7fee6a3c0bfcefc26bea1a076ec13980e75d42ca88f1d2408b9847d20ae0432fdbfc8fde801a18351be5427154b90edeee471c3a4a42be3eddcb345e1be010f54b8a8de80b9256b54a8f13dd1c431d058dbe19db191294cfa6083bc97cf4a6e00e652c077acbdfb4ed99ca643b46e854ed3a70f4247de32adef8e4bec81c4ad8a6392474329d06ae57bacafe73fca5f3f5d76591dcd76b1d08a4066b020516d71bbbf2b6f90817ab2bead87718d146a6db81c899f421bc4420b9613760a3751dd55e047714cf7b345dbf504eb715b4", 0xea}, {&(0x7f0000000100)="c27cf7c8d669041412e49e0c151a08ee7acd2b6dc6a679", 0x17}, {&(0x7f0000000280)="8bb27aa2f5321ed9fbf9247f957b9da2fd09c4ba144774b4fcbea11f6208b882950ffa071e3fef1ba145e571f908ee", 0x2f}, {&(0x7f00000002c0)="a3803846bb2f8ea202d741dcf3cf896e60ccc4981c1543d85e21bb", 0x1b}, {&(0x7f0000000300)="f824cf9d2c3702247c40d4538f42f8bf6eabd65654db55805aa6439654351bf6f2979e48b0c8ecb9c33c3cefc6aa29134b81a4fae1d44cb5b2b3c97f8e88c3d20661e4f722a95475c9c89d8dee7398d2d2fc6c77c7866a1d8ce7e5b3d8faec23138dba7512501f8708be350006b951ed429e464e", 0x74}, {&(0x7f0000000380)="3db89e7eea73c156bc191afc08ffdb1b0a60ef977d4c280285deaab3c4f2545f1460559f901dec8880a2d252abfa6a3cfff3f99e579c6887f354c57ee804129b6b2ef3ff5b", 0x45}, {&(0x7f0000000400)="a96fa77e37760be5c09a6563c1fa0678c4cc36ce7b64102e9ce5bac643847c9a9c1bae22b220d9603316e9a7d67c8cd6363d474abcf051526eee2a705d75db", 0x3f}, {&(0x7f0000000440)="1f1066e9dbae0775b0874b90230527d8feffc3586f9ccdbe3cff9ae1059a9a3318d85545be17607c4968ae816e3c8ab82c1885a5f29274aa967cc8870d7d33f38fb17ff771b3ccd0cbe9e465d1fa188c153fd23e3ee49fb788067a5922d1b4b3e2f2b702556e76b0e29c3043ebd70966309347332b2b38999c8edb094183cee1e87f54b4d6cfbf0998536b833d259203026ee9436fcf408744197676", 0x9c}, {&(0x7f0000000500)="a128835afd16c892b16704f64be8ebfc7d47c6478360fb19d65e16a6fba2d48af86b9d99a3f6c99474459f2a46dfd8577bb54d59b83ea5d9e256a9837a5c3dd8674153a4da6887426c61ee2402d4cb51b1d03170cae25558fcec52aceb8e707542536153ab6b1e7edbb5d1ea068d0b6b8016c1069807b5a9019a301cc62ec503309db8130acd24988b5f5c62a39a872fa92e20f69534d9b9a661bb62b7705691a55bac50cc61212116ad6ebea47adc06a2535c76171487f7a42eeca457f746f23d5cb26b09416360e08bdc", 0xcb}], 0x9, 0x0) close(0xffffffffffffffff) 00:00:38 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x16, @rand_addr}], 0x10}, 0x0) sync() 00:00:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000a5f62db9bb0cde3453a37a03a9974dd109d9d73ebb7b57230104055f9fed97b4cfb9ca46ec3fd4c9e48d50698967d728baffd1f8dbdc3533f695ff1d29eeb60c90826752931d5a53d8f46dd89796a11ab47e6bae"], 0x8) 00:00:39 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a000000094c90e8ffffffff"], 0x14}, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:39 executing program 1: syz_emit_ethernet(0x23d, &(0x7f0000000080)={@broadcast, @local, [{[{0x88a8, 0xfffffffffffffffd, 0x8, 0x2}], {0x8100, 0x6, 0xfffffffffffffffe}}], {@ipv4={0x800, {{0xe, 0x4, 0x84ed, 0x8000, 0xd7, 0x64, 0x8000, 0x7fffffff, 0xed, 0x0, @rand_addr=0x3, @multicast1, {[@ssrr={0x89, 0x1f, 0x7, [@rand_addr=0x3, @multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1, @multicast1]}, @noop, @noop]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x3, 0x4d, {0x24, 0x4, 0x400, 0x7c4c, 0x5, 0x67, 0xfffffffffffffff9, 0x1, 0x5f, 0x0, @multicast1, @broadcast, {[@noop, @noop, @timestamp={0x44, 0x40, 0x5, 0x4f218d6424e433ca, 0x6, [{[@rand_addr=0x100000001], 0x1be5}, {[@loopback], 0x5}, {[@rand_addr=0x1], 0x5}, {[@empty], 0xff}, {[@rand_addr], 0x7fff}, {[], 0x1}, {[], 0x9}, {[], 0x1}, {[@broadcast], 0x1}]}, @timestamp={0x44, 0x1c, 0x7, 0x0, 0xdd36, [{[], 0x6}, {[@empty], 0x2}, {[], 0x4}, {[], 0x9}, {[], 0xffffffffffffc1cc}]}, @ra={0x94, 0x6, 0x5}, @rr={0x7, 0x17, 0x0, [@empty, @rand_addr=0x4, @loopback, @remote={0xac, 0x14, 0x0}, @loopback]}]}}, "c6a29f4edee537"}}}}}) 00:00:39 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x0}, @local, @loopback}}}}) socketpair(0x17, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:39 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 00:00:39 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000080)=0x1ff, 0x4) recvfrom(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:00:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xd4}, 0x24) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x11) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x2, 0x9, 0x200, 0x7fff, 0xb861, 0x5, 0xfffffffffffffffc, {@in6={{0x1c, 0x1, 0x26eb22ae, @mcast1, 0x3}}, 0x0, 0x6, 0x1, 0xffff, 0x30dc, 0x5}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x3ff}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r4, 0xb}, 0x8) r5 = fcntl$getown(r2, 0x5) getresuid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) freebsd11_lstat(&(0x7f00000018c0)='./file0/file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001740)=[{&(0x7f0000000280)="408c6ae02725f56b45b0e73e5d3bb859ed6db32cc08faa2fd32cb0463fdd3858242cb53edd244aaf7c344b852e0125544b9d5a6703ef2cb69f", 0x39}, {&(0x7f00000002c0)="ab5c8c714f24564a3dbb55615b161ae718922513cb9261623bac1f803743bf145896ca570fc907ff393199ef0fc7b7e9f2ef65aaf02e712b1aa85fe06fce39ecbf56c8b8be28662f6e50c0032515d753ee2d86b89cd77975b0019dd065eb50be09a0caea5676b45c8aeac43a46a69f9bc6e67bbb496d8f0593b1c0af564fd1568f5190a47baaa025b09117837f26dad0c586c6fd6cb2fca5818f758ef132f8d9cdb6c47e04f252604c", 0xa9}, {&(0x7f0000000380)="95572b13c53980c1d8fdd7af6ee1561a7ef0dc1e15ce6b10c715a6626f39f52ed50c3d5075129a6b27b569f4b56193dc1fd4677c9f5fd162e1e7d6beb01510bfdeba2346c963e2d7b3b0791b090fb20e314ac7e00013384a26a90791dd8b405a0ff9f4e2f902f8c93b81d9fb3596b42532fb2ff46c26f0c8061aa90da8fccbfa076fdc0da8b956306f363a1a3a5725973d42afeede5f132b16fbd165741f30604d276cfe9bbba40a18e06192f8bf69925bca6992e8e414", 0xb7}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)}, {&(0x7f0000001480)="4651fcd5c5028394847fce3ea5babc56be8b3a8b10d002a1444709edd3b4ebd0ae475fa16cc4859bcd97dc3c531e2d8afcb65b0cda7f97e9483aa2def86f5ef2715b4a5f5bd011b0d60a91d447e7801633f77874fc4fc9de1956e3809b5818532a21b689bd1548c9886198f1f2cf", 0x6e}, {&(0x7f0000001500)="57b2ec7331cf5f4276e70b43ec14da601177c51e1b0a4fccf7fc295ef213b0d350bf80b41059646fa753d3ba0d3d191f6117660fbb0710ab1a7d32f3086808b248a7796f58e0", 0x46}, {&(0x7f0000001580)="9ec2c0cfaae10920185ae681f62d5112af2acd13a941126c15ef6fd31cec89a023593b72c1adecee6cf111e5fcecf409a321f2a81cf34b6504321b033f86c830395aa66812be28a656fae353e48210534d7f7ce3ebdc582a45f904c967807f86da67cba5daeb2302f86c082928681abb4a70fae120e539162c86a4986f0555c09afab9aa845477c770980a97557de4b8ee38125686d523aa1c09cbd9534e627bd86d8cbc0a7c5524084df610e5a0c0c236", 0xb1}, {&(0x7f0000001640)="793e00c09db04145df3c6e07e213ee5586b36a4e933d7ef243fb09b162e12afe8d4fc986b0547a09c2cc562633c671cd9de81982f681913ead44cc3d7209a0ba03024155d9bb0d4dd7efc596f74d5b885e33caeae4853e27a0a439b471d548ea434add77cee85a4f4107038afbe79991c28079a8201e107d6290ec2dc88734e0f0442f55f4a6c5f56551a63b", 0x8c}, {&(0x7f0000001700)}], 0xa, &(0x7f0000001980)=[@rights={0x28, 0xffff, 0x1, [r0, r2, r1, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x48, 0x20004}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001a40)={@in6={{0x1c, 0x1, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x100}}, r3}, &(0x7f0000001b00)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001b40)={r8, 0x5}, 0x8) mkdirat(r0, &(0x7f0000001b80)='./file0/file0\x00', 0x86) sendto$unix(r1, &(0x7f0000001bc0)="8269c65a6dbd15db8c35ab8f5a5189f1ffab13e60b248bba98d6e7fb7badf2e4d0df91f7f3d05b1cc69bafbe0e62b90e2e24f8de96d056175f515d87ea1d9adaa48b7cd758b60e86e31b20bfb5c15dc4a45b543ced04649e0efeffb459d9ad4195d03828d52f69e1d1373f00839471fa0fa547bb0361cd06116b246e32aaa97199cf8ca44bf2bb7bffdbbdce55c20eee118d4edaec88d4c3130047afa5f0190ab3323bb8e664bdc1f2e2fd57c7dc2a17dd22839544269e7b2c0e179bda3ee98c1fe7c88866c71f15edd1414d92a1b3781fe140d1ef128248cb95a5aa4e2565", 0xdf, 0x2018c, &(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001d00)={r3, 0x1, 0x5}, &(0x7f0000001d40)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001d80)={r4, 0x40}, &(0x7f0000001dc0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000001e00)=0x1, 0x4) pipe2(&(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001f00)={r3, &(0x7f0000001e80)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001f40)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x8, &(0x7f0000001f80)={0x4}, 0x4) r11 = accept4$unix(r1, &(0x7f0000001fc0)=@abs, &(0x7f0000002000)=0x8, 0x30000000) recvfrom$inet6(r9, &(0x7f0000002040)=""/114, 0x72, 0x0, &(0x7f00000020c0)={0x1c, 0x0, 0xecae, @ipv4={[], [], @rand_addr=0x1}, 0x5}, 0x1c) writev(r11, &(0x7f0000003700)=[{&(0x7f0000002100)="59c863c74dad1fab848ca8cc6e473216295a3a8bef22684db9dd432670714ac361639fa24934f96634b09fa920ae9fe747ae85d46fe0506d821a17c62bcce66efeb95814b5a9ece91200ef14364bda00409e48", 0x53}, {&(0x7f0000002180)="46ccc80744bf248bec8875c596c984d42859a7e6b8d7f15a2d5599fc2cc054ebea16655e6d75a5863428aa2901534fa84dcd2d7cd14a8176caa401fce7b4e0e3a63adbff95f8037c6d51cc1ce7bc5c66d1ab69a2911e26b70c4e8c776b25853e3b24d85473a54e58a11117cd43b15f07dc2fad73190b4875ed0fba8b1530a3495dcdb9ab5a4cc798344316d31f68980d282f4d8f6495ad68b85b0dc7f1f9757bd67303547404aab420c5493a9adad8dac6525408f679476bbc84288832459985ed202e19fda3db148eee1a8b27409d5b46d67f6487", 0xd5}, {&(0x7f0000002280)="fdee0e531f1ba225f1c8bcf7bf8dbaaefc7ad4d08349e76f27ff12723421795e079e546377190698a744b1ee2a06f258ce6f45673dc4a659ede2a707f0d0de0b", 0x40}, {&(0x7f00000022c0)="3ce4acb7551675ec489931f6d39bfe44ab7e758bea9094658bc415939cf34ead559dd041ad51e452527e05804e76c75d43424881c516e0e5c7a25d8e412e54587000b5f3c9d417aa4959017570916bb39189ffe5c9621fc68a2cd2b9f820bec4fd451dcd73b731b7e52b88453d5eccfdbe41110d2c1bdb815486515ab65bdd64f282b2ee004198a48d33b1dba08773b158c1fb8909f9d85db6a42192d6c1c97c4000cbcf0c0c8c797b7f8cd45f32773e3c65e0f3a82f36c16cb172df409491b76bc4e40b45bfb8a03a6d65f144f50ed282e67fd1567384dffbfd1859430b33b0109a5e10866b56474a25cea5d5b161", 0xef}, {&(0x7f00000023c0)="c4c626432cd059ba994e246ff8ca7ff32ce70ea7a7c0eb2d614128ceb5d88edf2ee0b0bc4b268bf2bae0", 0x2a}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000003400)="42fda21ec34f685dcf2ec99218c212b32fbce9a74dfe7fd9be4a4752f4b3b1fe9bc259c88ad08413bb8b6df2ce55947ebbb7ec372b1d722c454f1bb2d56f1d4997b789b3d8c29f16f11a7eb8eec4f282ac7927efb5332c8e9b0e1a3dbae90352dfcebac243445f8f2a3aefdb454a237e42eabcd04fdcb11a87a2a69c990ac8cd9f69a5a9d560b7a5dd7ef891b2da204efac24f2083042dc77a2bd997faa3347adfb2057bfa86a5e71753e2acf24394f63b931d060f65a5370297ed913448a807f820911a3338e6bce84a7f372be9a3dde706558fd5063896ec", 0xd9}, {&(0x7f0000003500)="82246f4695a3caa60b3b7c8b816627c4b33885d89a008a22e43d9b12794d3a5cae236dfcec34765df79b5ca9b502e0f4eea9fd45b844aa61d9a7eb1e99cedc12653d73c94e81217796ced6c11f89ad442c797d7042154aa2a454d66fcbd02be832919d2c9b5237181e1aa00f30cf8019a997ecacb7aa850d8ad652c849e357b978b54bc9459d2f360d9de2bf8492553ca8668638385448901d698e2e4ebd51e95299c3148e0ff25ba5380bf04682913fc404e80da3d172", 0xb7}, {&(0x7f00000035c0)="9d2384ff6d92aa746e7e528d6dc8d1f997bd1c55dfb862b120458648368536fac0056eef42c3edf7d1b9d0457ed6feea8b29353f6e40588ceaf78e2e52eb15349b31", 0x42}, {&(0x7f0000003640)="181010d3017807080dc3188545634e7ad0643298fd349486967e354dd294e6bc70c03298ff13527bcb7b14237ad2c5a1055940f23971408b37e444926f3b639951a267e9d6df968b777c9c055faa3126964e432f62c798f5820183a686956b8f059912650068a86d95f2f189c396baa6a08d84fbb5106196383499e39a9c7ae0059165712eaa5ac8495cf33421f61276707c8a697b852f457d348c76a10acce44a", 0xa1}], 0xa) ioctl$DIOCOSFPADD(r11, 0xc088444f, &(0x7f00000037c0)="b9bcb01f3fe6187fcc7b471d781764513f623466aee14e7fc42d844be677598e3d03b75c569cf61af77a7c23fcfd8832cb369299a16503ff13400b7aca958aea3f5eca870e117613a4") mkdirat(r0, &(0x7f0000003840)='./file0/file0\x00', 0x100) open(&(0x7f0000003880)='./file0/file1\x00', 0x4, 0x20) rename(&(0x7f00000038c0)='./file0/file0/file0\x00', &(0x7f0000003900)='./file0\x00') freebsd11_mknodat(r0, &(0x7f0000003940)='./file0/file0\x00', 0x2, 0x1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000003980)={0x6, [0x1, 0xd17, 0x5, 0x0, 0x3f, 0x9]}, &(0x7f00000039c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000003a00)={r8, 0x1c04}, &(0x7f0000003a40)=0x8) 00:00:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000007, 0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xff) 00:00:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x4, 0x200, 0x6, 0x5, 0x5, 0x7bb5d6b9, 0x0, 0x2, 0x1f, 0x2, 0x6e14}, 0xb) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xbc1b, 0x2, 0x2100, 0x6, 0x7f, 0x1, 0x8, 0xfffffffffffffffb, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYPTR], 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x7, 0x4) 00:00:39 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24) 00:00:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8c, 0xc0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x40) fstat(r1, 0x0) chroot(&(0x7f0000000100)='./file0\x00') 00:00:39 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000), 0x0) socket$inet6(0x1c, 0x3, 0xc1) 00:00:39 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x10000000000000) close(r0) accept(r1, 0x0, 0x0) close(r1) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x8) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f00000006c0)="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") dup2(r0, r1) 00:00:39 executing program 2: setitimer(0x1, &(0x7f0000000000)={{0xc036}, {0x0, 0x8000f}}, 0x0) 00:00:39 executing program 0: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) close(r0) utimensat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0), 0x0) 00:00:39 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) 00:00:39 executing program 0: r0 = socket(0x8000000000000002, 0x20000003, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0xb8, "21ba4a6debe579a6c5637278e0967ffebc1b2d62a13f242d2bfac9eed178278be6393e17f9f8ff895459bbca6db107c5ba8c53b9af87220ae1c5dd5420fe655497c3c236037eabaf33809b98ceeb5d6cb5bc3ae1f228396b4d32150d43cf1b9f38402902ced84de808275aee369a78ec66fbe4d44d2cf374122827cd2373d2e90c7bebe6605ea2bd8d7dbe508aac0160d8baf16977c87658c1b087108f080c0179573b5a54d17b86d32361734ee2917a29840dbcbb39e383"}, &(0x7f0000000000)=0xc0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0xc}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r1, 0x4) close(r0) 00:00:39 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) fsync(r0) close(r0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) connect$unix(r1, &(0x7f0000000300)=@file={0x2eda52b2133ac310, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x3, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x4, r2}, 0xc) poll(0x0, 0x0, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) 00:00:39 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setresuid(0x0, 0xee01, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r3, 0x4, 0x2, [0x0, 0x8000]}, 0xc) r4 = geteuid() setresuid(r4, 0x0, 0x0) setuid(0x0) 00:00:40 executing program 1: utimes(0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x10000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @rand_addr=0x80000000}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:40 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x11, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:00:40 executing program 0: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa000000030000e9fffffffeffffffffff"]) 00:00:40 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022ec7b4696c653008ba91c921cc9634823e012e6b4ee55050f4dac3584d692ca6ba03f015b30f2a0164220bffd7d49599427b4d3300f31e4bad08055e02d8414f93b2ece8dc8c64a4dd905f83e7efbd436b1d9c9a33497ad346106b2de8035c7e40be886db8f64b63404fee9be7a64605629d2f3438cef72ce430bfb589a96ad1920b6b7563a0b7f7a171b78fb1421770fffe66449de650eb56ec5cc0627f4a68213fd096fbb76acf9cfa4e3dae4553ba"], 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x30, &(0x7f0000000040), 0x8) shutdown(r0, 0x1) 00:00:40 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000000000001"], 0x0) syz_emit_ethernet(0x10ca, &(0x7f0000000400)={@empty, @remote, [{[], {0x8100, 0x400, 0x80000000, 0x1}}], {@ipv4={0x800, {{0x2c, 0x4, 0x2, 0x9, 0x10b8, 0x66, 0x4, 0x3, 0x5f, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@generic={0x83, 0xf, "8ae0866ab1bede3708a1bb649d"}, @rr={0x7, 0x23, 0x80000001, [@local={0xac, 0x14, 0x0}, @empty, @rand_addr=0x10001, @remote={0xac, 0x14, 0x0}, @loopback, @multicast1, @empty, @loopback]}, @timestamp={0x44, 0x1c, 0x8, 0x3, 0x4b0, [{[], 0x9}, {[], 0x1000}, {[@local={0xac, 0x14, 0x0}], 0x100}, {[], 0x7fffffff}, {[], 0x8}]}, @end, @generic={0x0, 0x10, "b66d3c0b73f22a4a8a24af43ba11"}, @rr={0x7, 0x17, 0x8, [@broadcast, @empty, @multicast2, @remote={0xac, 0x14, 0x0}, @empty]}, @rr={0x7, 0x23, 0x1, [@multicast1, @empty, @multicast1, @empty, @broadcast, @multicast2, @multicast1, @local={0xac, 0x14, 0x0}]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x6, 0x100000001, "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"}}}}}) socket$inet6(0x1c, 0x5, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000080)="0e1c30f6bc1738efc5d32003f9abbe419b58a9315154dc4ce6621d2144595f64f01a2e8164ea2cc87eae69127c9b3b28f3d6c710bed7249d4775fd8aa3eecc3d2698e69b5612fb48811be6837544393c9aa5424263c9c00c2098808a33d2d51402a4e1a8fd01e70261385eeb80adbd772062df9bbb71fac894329888a170e4d67f433512bd7efd8e05dbd0dac76dd6de6257dc07ba1da8f7977d7f283c34957b0c62b4dc1c98fbdf0533d91b5d8e") 00:00:40 executing program 3: mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd60, 0x1, 0x1000, 0xa731, 0x100, 0x7, 0x6, 0x5, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000300)=0x16) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) renameat(r2, &(0x7f0000000140)='./file0/file0\x00', r2, &(0x7f0000000180)='./file0/file0\x00') renameat(r2, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000100)='./file0/file0\x00') renameat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='//file0\x02') r3 = getuid() setuid(r3) 00:00:40 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="b3f451722291e3fe42d9f9377bf8f08bc9567495", 0x4, 0x10002000000, 0x4}) 00:00:40 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000780)="43bf51f2ba3e07ad5b77699d7437166789e27399eb6fdabbbda402f214565437ac774edd3e9ba46822a2bd4e05a7c7c88ea77e13c6f6b33788242bc69cb0c395773062ea96a6fee946829087b3d5cee92668d5ee14f21b6ec69e345aa79d5c8467abb2712d216644dba5b6808d4be70c591f253c5c8c731796ae29e3303e024dedecf9853be128204039570a1ad742b32298e27f2b557bbc3630ade9ae8f") ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000000)={0xfff}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/112, &(0x7f0000000200)=0x70) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f00000002c0)={{"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", "74d5ad8ce1244a7810835a59f4d5e7f39e180e597627261bf77c15c862ef8aca", 0x3ff, 0xbd}, &(0x7f0000000100)="0436494a5aa57dd08a7d6cb6deaa3d4f5555ffac24a1722880f12062d31a39b649320592c447a0d8cd9a7b71043e37fedcaa2e7ab46d6dc8e8b6a555550d19063f8fd37deab3f210a8415126e6e671db51a9cb4abc7c10734e2321bc24463e1cb322d2ab8999863d88bf41b09ec93196fb799f10598b04f1193a537f8a685bc4655296ab4805ac808ba25894dfc3f7667ba6e40506f5e989d919e3f20aea73132e196d2fa903722aa3f689fae0ee4324092571d41b61aa892ce0ee3d217b1e3c37b390ac7d19b03e1f48d356251765caf925c2432ef8b96fcf04c21290e36def338907ddccb0f386f3c3fa9a06e3d0", 0x6, 0x3f, 0x3, 0x5, 0x200, 0x100000000, 0x53, 0x9}) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000740)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4b30bd000, 0x0, 0x11, r2, 0x0) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/5, 0x5, 0x40003, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = msgget(0x0, 0x200) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000240)=""/160) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x7f, 0x3, [0x0, 0x7, 0x3]}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x3, 0x60, "29b6801724a46cbcc9c34d2dc6ffdf598cf4f13921b7c21fcfa9963bd3926b58bc5c85c719e000140f7072ded230061d8ffd4d535b281da67c08a8f7101d9b44756cd56d2edf4aeb960834ec363471c89727536dc916082e181ed4f58fa34b99"}, 0x68) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') freebsd11_fstat(r0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000300)={@multicast1, @broadcast, @broadcast}, 0xc) 00:00:40 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x3) flock(r0, 0x1) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) r1 = socket$inet6_sctp(0x1c, 0x2000000001, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x8, 0x9, 0x1, 0x605, 0x10000]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x0) 00:00:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r0) close(r0) ppoll(&(0x7f0000000540)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x9c4d, 0x3, 0x0, 0x20}, &(0x7f0000000100)=0x18) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000012c0)={0x2, 0x3, @multicast1}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x101) r2 = socket$unix(0x1, 0x2, 0x0) listen(r2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r1, 0x0, 0x1000002000003) r3 = semget$private(0x0, 0x5, 0x28) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)=[0x7, 0x9, 0x7fff, 0x800]) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040)={0xa8f3, 0x6}, 0x10) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) accept4$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:40 executing program 3: socketpair(0x1c, 0x10000005, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x550}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0xff, 0x80000001}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x8, 0x0, 0x1, 0x401, 0x200000000, 0x7, 0x8001, 0xc1}, &(0x7f0000000100)) 00:00:40 executing program 3: __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/247) r0 = semget(0x0, 0x2, 0x100) semop(r0, &(0x7f0000000100)=[{0x0, 0x2, 0x1000}, {0x4, 0x10, 0x1000}, {0x3, 0x200, 0x800}, {0x0, 0x7, 0x1000}], 0x4) 00:00:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x20000000, 0x3) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000340)="788ceaa89a4e0c67af991a66c90feebd9809c05d8e0864cba042eca03a74e8c7c52bb7f826ddc0970994e590") poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000240)="df140c5eb7016e8a0c9dca994c827eede977f4203ae3045e4b97201e693de7f70dc0d68af6a9c4376dc7beae9d5e879503500e78e625bce2357112f31100119e0aa3227214e0dd4eb7cfb80fd9d6e9125e8badc54c0982d7437f330e") r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x31d) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xe010, 0xfffffffffffffffe) connect$unix(r1, &(0x7f0000000380)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000440)={r3, 0x3, 0x2cc}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f0000000040)=[{r0, 0x4}, {r1, 0x4}, {r1, 0x2000}, {r1, 0x2002}, {r1, 0x140}, {r1, 0x1}, {r1, 0x10}], 0x7, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x7c21, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:41 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYRES32]) 00:00:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7e022e7aef1c77369acacc0aaf65b609d1e41dd869823000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x2, 0xfffffffffffdffff, 0x0, 0x0) 00:00:41 executing program 2: syz_emit_ethernet(0xfffffffffffffe6d, &(0x7f0000000140)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x7f, 0x2c, 0x0, @local, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "5bcbd04285c07f3b8b876372cd3a991173769cdb4a782abb867147ca30d333b4a3c1eae0c510f13a9b6f807af8f707e7221132b41fb7594d8f98696caa6ad11867338e23f2e452b78100be3f7b2cb2f78807b94855e62ca99b36879e5fb808cbbff729dbae7235951a563f9877511e511792d49a84615a"}}}}}}) 00:00:41 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000017000000000000008000000000000000000000000000000000000000000014000000ac0ee2dae6e0b8ba14232f718c45d6919f1dff5ae02a95a230909600"/151], 0x0, 0x20000000) r2 = accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r3 = semget$private(0x0, 0x4, 0x4) __semctl$SEM_STAT(r3, 0x0, 0xa, &(0x7f0000000080)=""/44) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56) 00:00:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2040, 0x0) 00:00:41 executing program 0: r0 = semget$private(0x0, 0x1, 0x40) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000100)=""/96) r1 = socket(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="8617cdc6fdef86413b29dee5fc9852da7c71d76a0f8a534cc2c5209cb9ce0998f8e73933b7ddf5581789bb067ce261e6150a907be66d48dff392b3fcfa89a109f61e71fb") sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e0400000065302f66696c687e65"], 0x1) sendmsg$unix(r1, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x100000000000005d}, 0x81) 00:00:41 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x81, 0x2, 0x10001, 0x2}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x401, @empty}, 0x1c) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:41 executing program 3: open$dir(&(0x7f0000000100)='./file0/../file1\x00', 0x206, 0x80) r0 = open(&(0x7f0000000040)='./file0/../file0\x00', 0x73d061c297586d1e, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x6, 0x5}, {0x7fff, 0x8001}}) 00:00:41 executing program 3: r0 = socket(0x11, 0x4000000003, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0xe803, 0x0, 0x0) 00:00:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/42, 0x2a}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000002500)=""/147, 0x93}], 0x6) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) msgget(0x1, 0x42) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) accept$unix(r0, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) dup(r0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000075) 00:00:41 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60dc0d7800080000002200000000e8030000000000000001ff0200000000000000000000000000010000000000089078"]) r0 = getgid() pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7, 0xf774, 0x7, 0x0, 0x4}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0}}, r2, 0x64a, 0x1, 0x2}, 0x94) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000001c0)) setresgid(r0, r3, r4) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = open(&(0x7f0000000000)='.\x00', 0x8005, 0x0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000040)="260a944bf7acc9f1262f87238dcb22948bed6ed1ca9e94a393c0fdd458adc3c52e8510085ee8d5fe5753e884dc63bd18a17c9184aebd34d4fddf69061937d5f13de6a656bca7437e109e10f26f236374c9eeebcf53944d64c0b2a833db4115dba519de56c345906f16ed984a5a07f90429382443acc85244ab18d6b86c67d48a3d4e4e8dc2744c177cd92a7f4282b637033d6d05c7d7919db9a829e9b4d75d94a9183761a71d828a9ad715af5023b9b88e51adc2f8b29cbebca5d9f41c39c4f383b306d82b8310df10f91eb76f7830ccda898bcc7f2ad01be9c55cbdade4a821337d0d3696bc2a35fad8bc8f") r2 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r2, 0xc028756b, &(0x7f0000000100)) fcntl$dupfd(r2, 0x11, r2) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x910) 00:00:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x10440, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000600)={{"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", "ba3e92f4daca313932e8f80c58e56d4fef9a138186415091039c7f6ac0f62098", 0x9, 0x80000000}, &(0x7f0000000500)="4a2417198a38895e81bbf8fe94091a429abed874feeba2de5e3342aed5b58b03475f06000901d3aa6df5408015146f3b52bd8e1b0c8fffb5ff37673edaf4963afeab285f3c752c5bbdc88b2191d63aea7ebd00621ff491e419d9f74f8f177503c4fc979907abdd0c6f4871f823cada4e8bca4996c123fba4a7b3418ae5de6808fe8fc9133082d7e812069f8d270a159b01421b6e367e4a7bf049481380f202ed5d406797be2f6da05854e4be93f2666734de7fb17e7cf60c35058ce1fc1d5471e1852387949f77af53f83ec223ea547c1272c7f4cee257b37dc3ff", 0xd131, 0x4, 0x2, 0x3f, 0x1000, 0x2, 0x1, 0x39cffff9}) r1 = socket$inet6_sctp(0x1c, 0x20000005, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x1800000}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x100000001, 0x400, 0x1, 0x8d, r2}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000300)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x3ff, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0x1, 0x1, @mcast1, 0x7}, @in6={0x1c, 0x3, 0x2, @mcast1, 0x100000000}, @in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x40}, @in6={0x1c, 0x0, 0x0, @loopback, 0xfffffffffffffffc}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x4926, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="b80000004044f3b834be10283db80f37359833d058238648445bc01a1b96867bb4051033fe12dacf5f1bd2615d75e34a744a95b61f1c338351fb5bc99de0d55163071fb754f3ed0a4bb44cfcbed2819c278fd34bda1946c8670f79c96748fe775be6175c9a8c4aef38d9f59bec7cc5466e0fdf5cdc53257e8ddcbe9a87dd6c98eac5bf18fb4c4cd083d20b4823bf0b0a52f2effb75e855387592d3d5cb0d30e4dac9846f5c04a4c54218cddf1a125be250dd3a0aa535d006907e7260f0bcdc38"], &(0x7f00000001c0)=0xc0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x1) 00:00:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x102) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020001) ppoll(&(0x7f0000000300)=[{r2, 0x2000}, {r0, 0x182}, {r2, 0x14}], 0x3, &(0x7f0000000340)={0xfffffffffffffff9, 0xaa}, &(0x7f0000000380)={0x10001}, 0x8) freebsd11_getdents(r2, &(0x7f00000001c0)=""/127, 0x7f) lseek(r2, 0x0, 0x41000000000003) accept4(r1, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x30000000) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket(0x80000000000000, 0x0, 0x101) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) clock_settime(0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x7fff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0xffffffffffffffa0, 0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000300)=ANY=[], 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:41 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2000000000000, 0x7fff, 0x506402a9}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x6}, 0x8) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRESOCT=0x0]) 00:00:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) socketpair(0x1f, 0x10000000, 0xdb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) panic: inp_leave_group: imf_sources not empty cpuid = 0 time = 41 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f5d520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f5d580 panic() at panic+0x43/frame 0xfffffe0020f5d5e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020f5d7c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020f5d810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020f5d850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020f5d8d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020f5d950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020f5d980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f5dab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f5dab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdff9af38, rbp = 0x5 --- KDB: enter: panic [ thread pid 20350 tid 100274 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why