1df32e7c5c55f126065125d39c461c78669e00f9a32f50ae42a33ccb33bea3f508000bf7fd46565dd74989f60d4eab41234d114e6bc88a4d32e20ae56c69413f3b30a8d463352b1f61345616c78", 0xd4}, {&(0x7f00000004c0)="7fafd2266b4770056c9675c98ad022bb3c2550043c5d2d56c79dbc1e0bdaafff2b5f8a23418d29ec6750fe842f2a8df9179df4e5f5a03b62c91d42cdd67fbae6107fe3a8b7bf51bb65292aa44b371fbd3899b8231ea80dc673dda17689371ffbe268903f31e8316f8205f78b8ea6cd69e6f49c4dede1e611edae0c07c9a06bc3e0f9e1c5eb688ca60a660c24550058cf4ead67b58f72cff1c5dd8f8f224610c137dac1f009936c3b7ba755873db83b7cff10207c6f2a1a1c453c10a94e655de71dc821e234ba1aea48ab9dbe69eb8c7d8fb59e57fa5495089270cba89237d09d4d9fca71ce", 0xe5}, {&(0x7f00000005c0)="7835255e0e9595528183c3931b2ee3e4e8ae5adfdadf2833053a19cecd1bc036f979e247c15423fd5cb2cc4fda7933358d124674dcf5a944422c87680c33ae96bd6966c90b9b1620c59a166c6b4453a5ff8ea4effbb181cc17335ea43327d6d3e107add4eb2ce74b1a8ce0e73ea55be4746d08af485d31542093e60c9d0a028caa9f55a2ad7f9c5e805c7ce49df63abb5ff9862f9c9ef82f1605724dfef712bb10e2c5bc8565a6ebfcc448dfb4e8eff2a9d319b8c797827c4859a133cb932de263a87d5abb8159", 0xc7}], 0x8, &(0x7f0000000740)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x4}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x400) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) accept$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) truncate(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x1, @rand_addr=0x9f}, 0xfffffffffffffebe) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:00:12 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x4, 0x1, 0x1000, 0x80000000, 0x5}, 0xc) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3]}, @mcast2}}}}}}}) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) freebsd11_getdents(r1, &(0x7f0000000000)=""/168, 0xa8) 00:00:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000280)=0x10) r3 = dup(r0) connect$unix(r3, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0xffffffffffffff82) select(0x40, &(0x7f0000000040)={0x11}, 0x0, &(0x7f0000000140)={0x2, 0x1, 0x0, 0xfffffffffffffff8, 0x800, 0x5, 0x200}, &(0x7f0000000180)={0x7, 0x7fff}) 00:00:12 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000025c0), 0x1) pwritev(r2, 0x0, 0x0, 0xfffffffffffffffd) writev(r1, &(0x7f00000026c0)=[{&(0x7f0000000080)="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", 0xfe}, {&(0x7f0000000180)="5d4e5b3248a03ebc0ff9e9ba841486b3c3f83f4d183229e035510b7701a6edea4eeb1b738d7ab3f8569ce871b1c30023d3da72e5a7ad891b53ef7fd1cae475a3fb8ce380dbb668cb8e1e0695dff92cd35037bbf2689fcc4ba074e9f03db15339a50d9c51c797bbc797175373685230bd921a0d2062cdb06bc9ca0217eb10e96f16", 0x81}, {&(0x7f0000000240)="f65560de86ea04f04f583e51ccef4656954462498246238348a3e21a81237f249f014634a88b6a8cfecdc06a6ed41a966622f05edc33ba97a6c0ce3a9409af64d635c72dbd9845225ca5f7be3215e071c6662dd9322058167210eb8f63677747e8dbe614cc8d69e32d6adcdf7e13c00e26bf8a9ea4a7d465544e7a0ee14dde1123196cec2dd32ee5f98bdcc2f47713b72ad3b21a3830a3723322a422b82c", 0x9e}, {&(0x7f0000000300)="2b9102b56a8914cfb030245c3e8bb52c763884a1700136d71a28b144906c69fe937bdef30e1f89d530c752ec903d97e6cc05f40f31a00926dda16e0a1226e11aeb6a3ffed153f2895207627baca193915d5e77be2238f788c3d58b765ed1b5fb3355ff40bc35fa5e45c7a18a0e3bfd434ac00361919afe18af03bc4461d04502b5655ac4c3287853d8a0f044c8da4f93e108ce34f01fdb3f8641b655a8b160b1973485447b1614b3dcdd3115b3173e208f2f34", 0xb3}, {&(0x7f00000003c0)="2feffd09fb03dc9f063e47501328ab429c646f555b6ae96247aab2f8500321d3f1ee5bd52f6ce90136853c5428941e8911180f3a7fd0737871f2c9a03d9f47093ca48070854f4c1ae87824aed2cb5db083a6b65ac8f24cd62abe769470406612b42963e970d8626ca579c794e8bfe8ee6c2dcde30b6fcf14949f50006704680506fefdb125a047c38538248814eef9ec251dac906566495f3f1444cca0910a495598763c564e971f2e0e4555b413a694e9bb89e6a966e9437862844ea8efc08dffdfd3e8c32d6d8f17b4ab164f2168277af7448354f4005438e4cf0105ceadb3662aa71246fee11aa1e74ea9a0e68763882e7043d4d062", 0xf7}, {&(0x7f00000004c0)="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{&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)}, {&(0x7f0000002600)="e31ac3cefd34c8dea65994f7525b4fb4cfa6d7fa55b6bd93c4dcaaa0ed006bec357c2ea285dcf80e8acc6940be1d418ab2fec343212ee3fceb3c37e57439cc1e44129ff72b2c28b3489384b54dcc823b82ebf43ae868f0c8963627de440f656dc5954cf9af347b159e190250520b63de146b380414feb4360b9cd6b3d8566eaf8154a01e365c4f989b97e5216f", 0x8d}], 0xa) 00:00:12 executing program 3: dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5c18}, &(0x7f0000000100)=0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet(0x2, 0x1000000000000009, 0x20001000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8, 0x2, [0x8, 0x5]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7, 0xee28}, 0xc) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, r2, 0x5512, 0x20, 0x8, 0x4, 0x8d7, 0x2}, 0x98) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x3, 0x3, 0x20) getgroups(0x2, &(0x7f0000000300)=[r3, r4]) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:00:12 executing program 1: ppoll(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) 00:00:12 executing program 0: r0 = socket(0x1, 0x10020001, 0x80000001) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8805, 0x80) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/8, 0x8) rmdir(&(0x7f0000000040)='./file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0xffffffffffffffff}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x6, 0x7, [0x100, 0x1, 0x1, 0x6, 0x7, 0x1, 0xa9f0]}, &(0x7f0000000140)=0x16) sync() munlockall() ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(0xffffffffffffffff, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) lseek(r1, 0x0, 0x3) pwritev(r1, 0x0, 0x31d, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e1a666d6c653000"], 0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="ce", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:12 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x8}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000040), 0x4) 00:00:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c65302f55696c653000"], 0x3) freebsd11_fstat(r0, &(0x7f0000000140)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) 00:00:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) chmod(&(0x7f0000000000)='./file0\x00', 0x3) utimensat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) 00:00:12 executing program 1: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/47) syz_emit_ethernet(0xfffffffffffffff1, &(0x7f0000000280)={@random="b2d2c538f850", @local, [{[], {0x8100, 0x0, 0x8000, 0x2}}], {@generic={0xe73f, "9770cda12729dc646e15a133bc557fadda67c7827223bf4d94a043be2fce52f45d475ea817663b907cfecae489abdd6f1fe4a76cfa19483190151dd1880b10cc55bcbda602acad267f56adf66eda8b8652f797f55a51c26502f9b7022adb90b5e7e61e77e62ca88e6bff75242a05f7f80819f58d52b7cb8d3a8fdb17de0a0efd6f5bb281cd819b83e2cbb551fe99fa87bcdb93ea21416c2602fcd41a1124a0ea9790205feccb3abb"}}}) r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/151) r1 = shmget(0x3, 0x2000, 0x11, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000e00000/0x200000)=nil, 0x1000) 00:00:12 executing program 1: __getcwd(&(0x7f0000000300)=""/156, 0x592) 00:00:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000280)="0f9d47819e7d465aac562d42a044deb61ac2dea89c8db449b3f50b8e8e7929a464daa115b221def4796c0519ccbff83e95a35b457b745e2865cae8e31a5e3d5a208b1aa1378c43b92e5c27384f29d6a32617bf25cd54e8ce889ac91cbfc4687825e1c7c4c34fbbab565c6d7a9ab48f8bf8d6acbb91359c95e0faacd0b52a523d5faa32", 0x83) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000200)) 00:00:12 executing program 3: semget$private(0x0, 0x0, 0x80) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x105b, &(0x7f0000000040)=0x100, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0x80, 0x4) 00:00:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000640)={0x0, 0x1000, "e4adcf40a78ef498a7797a0adc1fad871528e581884391ea37318b9d7852ac102df58f63a40416cee8f47f92332acea6c2cbfbefdb408ad92fe83d6827c52bd61e8582aa7128d9207dde8b26f20f110c01c557feb9bdba944797ad9026551a3020dd48d0da7c44348fe102f3e1d615b976384da9a6cc24989c3da98dba7fd9988ffef014efdeb3ebe57b200e4ab409ca1c95090afb38f63a864a440bff4e02212402a479b9c882cc2a5a6d7ff2f6475b561b02c2d7584528891eb4d0fe174956a3beee0bd817ff82a4f0d92ceb58f90b9898b2ad1bb3c55690a9e6a823c05b8f9ca0fc062c12135a9804a3162db03a215485a11a9e71f8c30e5bbca033c1d9007912286f0e1f6c70101c7a726b29b53f562235e95b6e289e9496228a1a273cb4801cb06fa8e8f8267bbf89d4ff704b2ba0885a03327e82b0c1a0bbaff2f8b39828fce05686fafc8c77e4a4703f495a2fcb87eebd65e0efd29bffdcb0f9b0f789eebe33800e4f6cbc2001d95ba57a33fc8adb0fddb1003dc1f8f6874aa7c3cae3809d35e8dbeb05b97ab5b09f12b9a309647bdb541165bba376a080faa42814494522403cf8263fcfcad4e6e7276c2bbd3b11e03480b672ef95521dff820b75557dd80e8652eb3f3505939eb0bea36b5fddc7e536899c1e35934ecdc8a06a7bdfe0277e4c8a53e9bd8f38ca213f0ce049366023b8ec22899570a946180ae9e71fc7c7c55dc7e1d8a7d9098a89df9800d6a3a7cf185193fb3a4a7399b1c893e8335f2243239a48abe1dbe59997c5d462a35794e6cc1065180d07e43f3dee540bd03f3fc97de7d636033d3b1a534ba4eb3e44822f3995d6f3d9d4063925682c733fdd9ac8954c5a79964c150ab8cfa7380cb1d33fbbc4a03aa4eeab9f51ad528a61f1193eb3e2c8ce25b67788bb75756a8cae7b8d102866c534a2b81dd8643e8fc18ee6254d7dea85388201c6730ab634160f9c20f9fab2ba866778650c3c419c4b9a83e1bab0c5eb02d19845ffd697c4ec8dcb81b5527783dc72af215930973bfb5dcddcd4153c8803b1b35d187da9359774e9317984818e7008d343ca70412e044cdad9dc806feeb4efde29380e51443e3bca899cb50d0a61c68dd988a028eea39592b3a8305016a02a24a0850ac29f81cc11d05ed7609e3c8bc18dbc572064fe44539a12de23bfb112aafb6ded29765f55e05a67efdf99445ffadb4d1424a464516df23d59024704f54e79a44e1d6cca621384230375f90d2d6fa025e00b5cb8296142e7a3bdc6b56478809ec2f97e2be94b1d7132647990c672277bb3280e92898fd2130b24f23d1946285c22bf6d5a497ca48b2d6cbd21385eb2c023013f22d4421d2f49666fda8741d30a86703e2627aa6193baee87e3f858e2ecc3a07b458ac3b35ca15731fe91234e3312d3a0a0773922ed3ad0e0fea432ae024091f37ab9b5262a9fc4505944efba6b379bfe69162c0e5a92f25e84060ddeab4484a7c2164951dc88f44210f5653e972b0b87cc6b7bc83c454e86a9eef8ed40ef85a180a84a5d5bb2c01d2d7456e3cdc937699a5f670c873468b9305a59c20556d5493e271a3e2149c787734ee983bae615fa480c218643d1543c92778e0041383751cbeca5361e6baf56d4f3c60665f942afb34d102e524dbccbcd9aa4b56ef2cdcabd6ab3c904476868b6cce0c6721f9e675215b8c868eafefdc743536b908995fe4af51112f1e6a6030a36421781675b0ef0f613fee1cf830b5e862692815d11d12f40665e435c89133e5a811358622d2d2ac017d4dcc2668cd3b6affbb272a2942f869c869fd7bf0962006aa5b8b875a70217daaf20dc5a4ab7d1a9fbf6acd3e699edf7e6bf207ef52f1c4c0cb4430970348e98ffa3530cd0b5bf16be6e2e6707e59a4750de79ce52375d4c106ae9241d1669dac3e2dc41312601b720530ef73cb67439438cf6231da80e8491d1579b148408b0b7f32e54294d00277223e3d4b890dac0c9b693e8f467b717130a03d7b81dddbd040d7e0aebe29681835d855d41f406e8220c760c6ddd789511a398682d209ec51ab8e3e1adc8b1a72edb96c403b8c007f6226a3202f316bcf7baaef65f615d79341566e0b43179d768f78dc414375239fba29f96396fd606c4557bdb3cbb7a5dd790a8d519dab081fcc68070bfb6b9932bdf01b5a3a619df0c1e72dffdddac2b28b40c95e041c1b22ac8baf8977b453409f8874c34d2f8a5b48267eafa0d444f8ba1ada761ed88ff38cf55bf4efaf842f5a0fb840a62d90d4ad141ce077e1fbd358aaf59cdf6690c4e51fbdd9fd7cb900463a62d9a7515bb2257ee0d6152e28393d67f55a824b5ed2fd655fe5e2ace598d40e871641eb23ebf9e2f6ba1240ba3fd0f041991e35fa4570390a55760683b18b7ce9c376038794e4c95eff7a05b136f57742f3dc8363a9b6879e2a6543bdce664806a54fbb2346214f0910c0fd9464bc776a7c47a8116fe30f100c24c069398a0c5bdb4a8f77f3c613a3d776147808c485e6a64d4148c75b7224598a76e44621ef9118ce6bb76f41b65e7c3d56f82fc15deff7de7f9856f96b37129f3eebe1c0f5b0f9f1784d8349224c8e88d8f4316d97c92abbbf98b261193381a3b73a293e72ac1e5bc6e9b579bfc83e90f12cc1eb8068858c112d4c0bc73d6fe8e1ba55c0c4ab8bccd610ec507c6a3dfb6b17bb0e1bdf1e56c1f11b2cf2bd4a64e4ac842b4547484c570c1a173e0c633ecc2cdfde14db926233571aced0636503c6b5c8176dd5751ef2f700e4128aebbc13b2c1ef5f8ffc3391759cc5c44d1a56bda9f9f657b92d84b4dc80bf2048d66af05f2cf15b8a9b85423245746e9a821e6cfa3fcdeaf6b0e7b9195210208a91e9f0a0ba117aab19f4b2a7addc2bf7c317e496a8c0255cc47dc6a252f0d205065366c89fc4500a7d93d8dea528adf68a084dd65a46648e0f293a3f13f1e8c13d2876c23d482ef104118eeecd0c25639ff3bc78be6b670b60281c1bde1a1edd0f495994a333bbc449c963d6a62d80bbc39a2a33dac1f6ea92e71a01ef2329b71b4aaba435968a22afa7d808cd77fff5e1f25ebbb73382ef2c4de11d49419ba26e2eb9ed569ef5bb6620dc4a991f7322fc12b2eb76ef965581bff317f42eebc0eb46ff9a1e630d0ab4dbafc7ec10a1ec78587523f90c5239275d8f43ab1ba69a52487ee6e761fbb23b68d387c9e61f162b835099333b8871cc86b93e2c387b18acd2d89ccb301f8414e6d1fe998b2a7600a86db23c26fb4e211d8c479c772b1b71c8c91b9c1013192957e17058ea9efc7a5a11353ed7cb054a28c72f0fe421ceb787aca282d1a0d0c5b74aaa221301e4f60d81b05c4993fa4b838982b4e0affce9b47bb53d44420d48a160d367503e7857763d9fb692c4d492a570c3285c7c0cf91a8259f538a1eeb9028f610b5a6a3c564a368d652b57842427e56b51efc47e8ecae680294f0cbd9adbd6a37e62852d461568e31bc94b14072d0a91c448d7b1b3fd3f84d707482bd192dd4f13bb6c4ba9ccf1555ae30e98c79afc9c18687adfe7e370203214db609fe95eaa60adc8f10f46e503122ca9440e8264fdaf07f28244f7a0307748072ae40fedc40d0c9bd01c739890b43915949317edd2e2bc160632245b3f918ba6e771b293191d60b445723f72c311f3c940adee24623f893375677ab94e368a52668a9c6b0c936e8eb3dd2471dc707dd861c88ed09cba529da3def6ae4bc1c6e4bdfefe3b375ed0e86304ce5b14855291168b1f43c3d4395544dbce3edd54169d42786b8415fbc653061536e0ec9069b6b117e3419362e41b9754cd1c63d5942c5b95a316b267775364724b3394eb805a6ce5a6f7b4bd9d3f84669faa1c16d79d84dd6b03a0bf54f49b4bee211a46dde1eb12fb94cc724d627786457136fbe505be30afa3ba04186e5cc236af3763b4f407ae710697ec0c50272fb9343ba217d80f64dadcfe0d223aee9507e327101dad88dae727d1e2e8cd77270c0da6f3c133ca7042dfc9f384989e6ea748543be3c4de3501064e34c40b168df1265a250da604a98175fe585eaf5ef8c803ec79bf0c2efd43ca87451e773b86b5c14d1c9ff1ed48aa8d6a27e4c89e4c3ca8da62bd0515cb7b45c7be89fc5a3bdde9e734a87bca7e6c8f9cbe7335df9eecf36da52f1be77b3f8a840a1d850a8db1e973be414a8c68528d73a664d91194e67d78ad699e67ef2f35dba317643d18fdf060d93d9d930e568a5f04fc1596faa43f60aeebac303a4e3e2c0d3b51fdb5de382652f8bc9aed926ca016ec79c8c1bcd2e662437929d6260af5a9d896fd27a8c6d88660728ee37524850a6129a64c88ac4004fd2bef3c6f6c9146e4d3fedbd49cba3e68398f2bb8263b8d4f3477442851688a025a0b556cdee8327e548081eec78a69175454c793ab76ec0db50a6d63043876de41a4871e7f15064ad0e456a8f88b2480d9e02edb07c783d0ee93af1f46758622349505267d60163dfb0ac2a76c3a6619a486d85e94632872df6e89ae90fbdb0de919a8a2decf25e1e8ad4a482b29f80795a683d64c2df288c1622f0f8e69e186a3031b38ef47c64418a80843223f3f92279d661a6694ac8b7a78fb640285b37a5418a2422a6e986a30e165297183774c2e24abbe6429f250416734a6bad89019a9c48e3f35cf843283de85ee20a88a8e9f1edcfce8726cfd3d09385b4db268d0dd5835db39e21249e59045e694b317a271f95a30102bf63b802fdd0cfee38810434c7ab084a888ffc6caccb55f4d4d8fb08abaf916d30090db16b731163b3f5d1f02d5ce3b87734c24e4c391aea6405eeda67f541c8c47313975fc49c01898c219b4c746acfab0515805afacb64a36c9eca4d7d4f070e4bedc59a20b0b982e2af7e987ee9cc92723995d6faff8c5f98102829b1ea1371dc540d1655e24a4e8f42682ea4e6d813c79b44817f05c9af9e373fbad98a3172c9ee264e4b11d94fc44b7e308bbd2252e98e5b646e55b372e3f34d28531eed8d1ce39cfde589726b28323995436427e47776acf291e1a7919da9612271bb2dc346d4428c50356de1218f68e4e12c88b89d12a45f738bc26fff663dbaec03a3ede27d0d044754743aec3d2bc47985c1d574839360e153341dc44ab30eee7509b9502b888879fabc190c6b996b0c5feb0bb978df2cf7e099caba1ec0287fa4335f8ace2716d6fe1b3937c3e1a15dbf553712b30154a8903fe70d251357cfd823a49f4c89c3e0105304c80d54201a6cd32ef493f5e48798564af728fbf7d235588c6ec3df6c063e87f944b2599a11a33a781feb9a77a6de95925c2d4556df215f1622b0d53676e65d2cd3e7879222b08c9552799a50c50fb73ae90cb8041ad1f0a97fe077f64e7d136351758ed75540114caba6b8407f9828f3e4839a77f905444f708e999cea777fbffccdda15b065379204d155c6be742967039a66c98a4a77517044a25ba09be7fa1541f162dc92ec2990f194609c5f8ce8fdcf87e7aabc24e7da8bf6ddcc8edc35b8619396014b6e4de18d14e76b84826502fd5869399385bbde8a0b64e1d20726d790a11edb1ec658fde4d2858022309561565884a25f7eb9ef14b1d22396c9c1eb42ecbf601a61b3a00bf95518d5e52c00d1b804b2889cdc3ba6fe68f5eb4c4c1ce75658da8bad8d4fbc101987f0a38ce71f1a4fdbda67ae8bb64a5e14a76722b4f77abac1aecd642ba30ad001db8ac9ca9d3505e229bed8821814ba017e919aea67a537eee76462e315b672f6daddab74799e3fc168b1eda0b9bd0e23c9"}, &(0x7f0000001680)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001700)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x42714a32, 0x8, 0x1f}, &(0x7f00000017c0)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000016c0)={0x1, 0x10, 0x8, 0x20, r2}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x5) ioctl$DIOCRADDTABLES(r0, 0x8004667e, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3f, 0x0, 0x10000000000000}, &(0x7f0000000080)=0xfffffffffffffc72) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x2e01}}, r4, 0xb6, 0xded, 0x4}, &(0x7f00000000c0)=0x8c) 00:00:12 executing program 1: socket$inet_sctp(0x2, 0x0, 0x84) semget$private(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x8208, 0x0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001540)={{"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", "e25252301ec32216a59f187f48b4a0e37a3f69146808657fe7d3cd6fafdac84f", 0x7fff, 0x80000000}, &(0x7f0000000100)="a5fc3c333862734abcc6", 0x8, 0x2, 0x7, 0xefa, 0x800, 0x6, 0x5, 0x800}) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r3 = accept4(r2, &(0x7f0000001d00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa39c811807beef300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000180)=0x4) writev(r3, &(0x7f0000001cc0)=[{&(0x7f0000001ac0)="5971151790eeeeef4935439bd562c3eb2edbddfda8467599a92125170c1ab9ba6e7e428cce60f3f23d5605de924bf2c6e80d43780415dfda22bcac93342af4d3dd6193259a516fa8443ef7d853fe34915b597bfb740eeed4b17689160e9d5657a6a8497c18a17d387c1b8a6c2007770a19a18142a74a038ad2e4e2ae06a9", 0x7e}, {&(0x7f0000001b40)="a295c2ab887bb3b9c3089b0772275bc7cb4f49d2e28ce19e3f386edcea7840b7b7e4b3a782dfd33a31ecb963fff63d5fc904e9c02f2cd3b76c7e52c89dea2d7c8aef8949cea3a76e5aa72ff55e44499b83d35273d00f711277c0e009365cbf71e295dab05fe912274e423e19243dfc2e9ea5b4646cf9cd453edd95bb98485baeb931d27130f8b5489b0e35affb27167914", 0x91}, {&(0x7f0000001c00)="226a475e56ce2029214b67f1b04771f77036f472a0a00772207d02f3616da7ba8104c774702c11b6c77cfc0c2211b7b2e033a0d6f1f24b992cfa4710357c7c0ab1044b829a2bc01c61005ed6dbee3b036855061b3bc5b9175c1f42d867130ad19693db1e813fa70f7bebfd837e930d5060dcab8f0fcc3166e53959cd440c76945fd2e6c677f08c4cb1a1ecdb6dc10bd2a9f1626f37033046040146064b2343d84d74896fa1de6741c7877c", 0xab}], 0x3) writev(r2, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) fchdir(r2) 00:00:12 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = semget$private(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) execve(0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getgid() setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, &(0x7f0000009000)=0x4e) accept4$inet6(r2, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x20000000) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x148a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) semop(r0, &(0x7f0000000100)=[{0x0, 0xf331, 0x1800}, {0x7, 0x3}, {0x1, 0x8, 0x800}, {0x7, 0x2, 0x800}, {0x7, 0x2, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0x6}, {0x3, 0x4f9b}, {0x3, 0x5, 0x800}, {0x4, 0x9, 0x1800}], 0xa) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000040)="8e") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0400d3e717a22ada50c9c0780e3100000af3ee548e7547c74f4993e4526cb1b566eae154e053d61fbe4f71b558b36b77fc9c5357c988c3e55f776c4773d226c281bcb07dd4215ecd14b0e3fce0d0d83a3163ecb85c42e57ba39161bce83cbcc1eb86ffffe1fa057ecdaa64487f7827200ea89c9a6a6b847a66dd2c772a7a1a7be4af8fd3adfa6b86e5c377561c4157c1f78ec3b75f3f7c3abf859216cbafc66e6e121101af37b6ae5ed09021112bf72368ff3f331c47b92f346a89c1138677e9d8da453f6a3e5b346c840c13bc6770de8a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x4, 0x1, 0x3a3, 0xffffffffffffffc0}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0xfffffffffffffffe}, &(0x7f0000000280)=0x8) r3 = fcntl$dupfd(r0, 0x3, r0) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x6, 0x401, 0x3, 0x3, 0x7f, 0x9, 0x10001, 0xffff, 0x8, 0x7ff, 0x6}, 0xb) 00:00:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x8) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/35}, &(0x7f0000000180)=0x25) __getcwd(&(0x7f0000000080)=""/225, 0x5) 00:00:12 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="3382022e2f662907efb0eb24d8b079561379da829180"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5a}, @cred={0xffff14ac}], 0x2fe}, 0x0) r1 = shmget(0x3, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r4 = getuid() freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x986, r2, r3, r4, r5, 0x108}, 0x8, 0x4, 0x7fff, 0x480000, r6, r7, 0x100000001}) 00:00:12 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x30000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r1, 0x0, 0x42, &(0x7f0000000000)="891e4eec", 0x4) 00:00:12 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="05205b6400000000fe88"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:12 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/16}, &(0x7f0000000200)=0x12, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/238, 0xee, 0x0, &(0x7f00000004c0)=@in={0x2, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000080)={0xf7}, 0x10) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendfile(r2, r3, &(0x7f0000000000), 0xffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x0, 0x1b}, &(0x7f0000000280)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r4, &(0x7f0000000740)=[{&(0x7f0000000500)="f1b6cfc04a943bb0b3a07a57c81a2658ceb1c20fc5fe2263a8257ad1fc8e6d055db989c851444b2e5d73ef1033703db04a49080f539688e208f3714a8b070cc67c38f6f66695f553af3eb0f550b940f6a0ba66ba5fe75fc3", 0x58}, {&(0x7f0000000580)="0e104348df51c131337317c8b38a903caea54c617498d454fa46f7629ec31909ba2d119c07a75f88c33e25c051648d120987121e005ae544c78715ac34c14e5a3661d0ebe56a2e0b152b8e9fa6087ed8ae7069de44472ce12a7838c93f1cc06ae3ffaed56d5f37b6263be2635e03d464c8b80b9e531f59c0a13eb01381565f390dbfe186137dd3c67138c2230130eec76303f6c02fda5031b3c979133a07e1ae1a2990038a37d9", 0xa7}, {&(0x7f0000000640)="3f63ce4515dd19eaa3768e7c8afcda1425a57510ea06ba86ea2f061e5f9e24988faaba9e2bd54ff40087b0953336ed097b0161cd00e8bb380eaa6fa81401db7ac2c261c0c4ef9a800bbe913351ca2eee31ccf23da54ae1e0ecc60632b08084e2bc11b7929486be519b8586846a83a2d1a609b5bdd74c55cf143fe9851a643223e8841c508813fafa44c866908bb41c085a1e51a2894da93853bcb4fd1505f809028333a766d5dc6bbaaac33ec35be373a0bdfb76311710537c91d40e279b3a36cf7c6a21b7dfd3e36bebc872a8", 0xcd}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000002c0)={0x466f, 0x100000000, 0x0, 0x10000, 0x0, 0xfffffffffffffff8, 0x2, 0xd2, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r5, 0x42, 0xf, 0x4, 0x8}, &(0x7f0000000380)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={r6, 0x81, 0x2, 0x6, 0x800, 0x400000}, &(0x7f0000000140)=0x14) r7 = socket(0x2, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x1, 0x45, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff88c4}}, r5, 0x2, 0x10000, 0x800, 0x2, 0xffffffffffff6aa7}, &(0x7f0000000840)=0x98) connect$unix(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f87a0a4e670193e390219d4c38f36dc0966696c653000"], 0x10) shutdown(r7, 0x1) sendfile(r2, r7, 0x0, 0x0) sendfile(r3, r7, 0x0, 0xfffffffffffffffd) 00:00:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) dup(r0) ftruncate(r0, 0x23) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x7, 0x410, r0, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={{0x7, 0x5}, {0x185, 0x2}}) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() fcntl$setown(r2, 0x6, r5) sendto$unix(r3, &(0x7f0000000180)="fe7b754c1ea1a419ef7f74b715135fd2d7ea14d7723eb7fe8c6b9d64099bfc9557a9b24f77e6c179707e50db565342a6b9c701278c3587801c4ab1636e6c3913ecfabbe8e05ff882da49c71ef84414201b316f807151817efb1cbd0105b3c22968613be03052c6d58ef2b4716a163cf5da33a3643a8604c2707b9faa1dcf46f502f441169991ec2c008438e0e9ce9425120bf490fb2495906bad6f675c3594bbfd60b5233ea1bbb073e3f1a1a3f08f2b6f5b46e83bc639", 0xb7, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1f8531993005d7167851d480b5114cf60e0ba28c146614d2e8ea5473dc63f6ac4ab8f7cee737a1c68a1ea1a75c08b2fbda56087165ee7ad57a"], 0xa) close(r4) 00:00:13 executing program 3: r0 = semget(0x0, 0x2, 0x40) __semctl$IPC_RMID(r0, 0x0, 0x0) geteuid() r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x100800, 0x40) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x4, 0x1}, {0x100000001, 0x3}}, 0x0) clock_gettime(0x3, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x7bd5, r2, 0x0, r3, 0x0, 0x100, 0xd96}, 0x1, 0xfffffffffffffff7, 0x1}) 00:00:13 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000000)={0x1f, 0xfffffffffffffffd}) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @empty, @multicast2}, &(0x7f0000000080)=0xc) r2 = getpid() freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpid() getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) freebsd11_fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)="c637b0583ca88c23c088db1984e51442a25f3a9328547a40916531dbfea10cb1ddf2ce0505de94a2250c856f7be3eeb7eb4092ae17fbfb01ee4799170a5a7e0ed982c11ff103e9b0da7b2a7f01fffe407db89ee76811b71ad9622567393cf82fd641ffa54ee660216f463edf8126d106b86d749ec848c6f351d40bef2fc1af636f8cfd415e351699", 0x88}, {&(0x7f00000001c0)="f61c7ea97856d011f059873c2e55a2c94b37dd7458cd4f8ab14f7f6ca48bdf1ad934916d9f6fc79ade9fb2656eeddf340f015a99d27731a472e4a11d7b5bb6541fb15237c54218dce5e50f18aeef01", 0x4f}], 0x2, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x28, 0xffff, 0x1, [r1, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x68, 0x20000}, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7a6, 0xf, 0x4, 0x88}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xffffffffffffff23}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x7, 0xafe, 0x1, 0xfffffffffffffffe, 0x9, 0x3, 0x61980cf0, 0x3, 0x8001, 0x57, 0x8001}, 0xb) ftruncate(r0, 0x3d00) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240)={0x9, 0x982e, 0x1, 0x0, 0x1f, 0x1, 0x2, 0x0, 0x7, 0x5, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x40}, &(0x7f0000000180)=0x8) 00:00:13 executing program 1: r0 = socket(0x11, 0x3, 0x0) getpeername(r0, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a", 0x8, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="a0cb880a60", 0xffffffffffffffa5, 0x1, 0x0, 0x227) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000380)="71a5ed7b1f6c78ae137297ee34c153fccfe7a7755bccedbb2b31777583e2cc28de66637d40a1e40d147a0f8d81d3a9284ca6f3734b2583644b24e600d65bf74ee9343889cbc1fd3b4071bc92c6d00c9b886c172081441627b44aac2dc7048077b7edaa9496f22cc0bf391387c9e1a3cd0693bfae9eaf508b8989d4a3ef9ffdfa229dd8296ff61fbdd65420b1850928756b9cec87b3f91a85099cdca59fa2bbf956fc6c70ae86b9013b22edbcec25e15a946a515c1c328f9be93b59bbb4d104eec0c58b81de30fca21723ffe1abec21fbbbf1656fac26b7", 0xd7}, {0x0}], 0x2) sendto$unix(r0, &(0x7f0000000080)="288818546107bc690f550939228faec6ab667aceb9070035e9dfa50c02a967", 0x80000000, 0x20188, 0x0, 0x0) read(r0, 0x0, 0xfffffffffffffd29) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getrlimit(0x8, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000100)=0x219) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x800}, 0x8) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:13 executing program 1: shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) socket$inet6_tcp(0x1c, 0x1, 0x0) setresuid(0x0, 0xee01, 0x0) r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000002c0)=""/4096) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) fchown(r0, 0x0, 0x0) 00:00:13 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000204, 0x22) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xb6}, 0x24) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) sendto$inet(r0, &(0x7f0000000000)="fce5ae3055d4769f9b8d974a53cbdbd124027949add52ca3491dd50dbe9d90656426cae111501b9db9eacc87808bae9db4462628b9b356e854eb2b5e30adf2fffe8185b23d16afd15f3fce24af8103fbde687fa7e8a9724c317643bedf0caf36a93f75d6e3f591dea9a957310b9b271dd59bedb8c126b6981a8ddf1c33fe7d3c8e81254c90508b282e492dbbd03e0bf2960eda34e9e1f576f7fb5278393fc44b3efdce4d5ff576c0a7ee4555fa3359c5d7ea9c10b4e1c6e9a9991ae5958a2d0d572bebc24f07dd4e50e7ae442b6070d61db6ac61e52e61dfddaa17b7a858925729b337fa3809a114c2d3e6f05f39", 0xee, 0x100, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x5000000) 00:00:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="821ef57e88ff60ba4b96093ad724b76f2e2fbc7e4f1d160f4a8875c601447a3979369f"], 0x10) r1 = shmget$private(0x0, 0x4000, 0x210, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000008234d81a75d4f5a80cbf76be000000"], 0x1) 00:00:13 executing program 3: syz_emit_ethernet(0xb1, &(0x7f0000000000)={@empty, @broadcast, [{[], {0x8100, 0x7a58, 0x2005, 0x4}}], {@ipv4={0x800, {{0x1c, 0x4, 0x8001, 0x1, 0x9f, 0x65, 0x2, 0xfffffffffffffffe, 0x25, 0x0, @broadcast, @multicast1, {[@lsrr={0x83, 0x1f, 0x6, [@loopback, @empty, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8, @broadcast]}, @timestamp={0x44, 0xc, 0x1, 0x3, 0x20, [{}, {[], 0x1}]}, @lsrr={0x83, 0x27, 0x1, [@rand_addr=0x6, @multicast1, @multicast1, @multicast2, @multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x10001, @empty]}, @end, @ra={0x94, 0x6, 0x81}, @noop, @noop, @noop]}}, @udp={{0x3, 0x3, 0x8}, {"71f3a3f2dab01d11fc5d6d1e1d1e91eb5002466689d2c2799b5ea950fb0134f9d1de9f4e6503d7"}}}}}}) 00:00:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000001240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x9, 0x4) 00:00:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="6a14", 0x2, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') close(r0) open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1) chmod(&(0x7f0000000100)='./file0\x00', 0x80) mkdir(&(0x7f0000000080)='./file1\x00', 0x40) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653060"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9}, 0x10) sendto$inet6(r0, &(0x7f0000000200)="9f", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000001c0)={0x0, 0x5}, 0x14f) 00:00:13 executing program 0: r0 = socket(0x10, 0x1, 0x40) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\'\x00', &(0x7f0000000080)='+/\x00', &(0x7f00000000c0)='/-\x00', &(0x7f0000000100)='(\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=')\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='%)[,\x00', &(0x7f00000003c0)='}}\x00', &(0x7f0000000400)=')^^\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00']) 00:00:13 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x0) flock(r0, 0x2000000000001) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = getpid() r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r2}) sendto(r3, &(0x7f0000000040)="c51e653ded89a90a9b6d906d63ff2c52d94dee6a7121e937528b9f36731110fc7717cbc6dfa8cc6e5a213ea39922ff6230d08638c9da16", 0x37, 0x100, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:13 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="01320fa722"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:13 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaab700000000000008004600003400000000000190780000000000000000830300000b00907800000000450000000000000000000000e00000027f000001"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) flock(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r1) 00:00:13 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r0, &(0x7f00000000c0), 0x0) fcntl$dupfd(r1, 0x11, r0) 00:00:13 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x0, 0x7}, {0x0, 0xc7000003}}, 0x0) socketpair(0x628bd32f20f99bec, 0x20000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xfffffffffffffffa, @loopback, 0x100}}, r1, 0x7, 0x3, 0x401, 0x8c, 0x80}, &(0x7f0000000180)=0x98) 00:00:14 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x48a}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x1}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x400, 0x4) bind(r2, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0x3, @mcast1, 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x5, 0x3330, 0x100000001, 0x5}, 0x14) 00:00:14 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x10) connect(r0, &(0x7f0000000100)=@un=@abs, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x6a, 0x3ff, 0x7, 0x7fffffff}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0x80}, 0xc) 00:00:14 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x6, 0xff, 0x7}, 0x8) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, 0x0) 00:00:14 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000240), 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x5, 0x1a08, 0x6}, &(0x7f0000000180)=0x10) 00:00:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x400000000000) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = socket$unix(0x1, 0x3, 0x0) accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) chroot(&(0x7f0000000140)='./file0/file2\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x100000000001fffe, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x108000, 0xa4) 00:00:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x7f, 0x0, 0x800, 0x2, 0x0, 0x2, 0xa5, 0xffffffff, r2}, 0x20) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:00:14 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3ff, 0xa, [0x8, 0x10000, 0xfffffffffffffffb, 0x6, 0x400, 0xfff, 0x1, 0x7f, 0xfffffffffffffff8, 0x1]}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000), 0xffffffffffffffc5) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) freebsd11_fstat(r3, &(0x7f00000002c0)) 00:00:14 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x88) setsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f) r3 = dup2(0xffffffffffffffff, r2) truncate(&(0x7f0000000100)='./file0\x00', 0x20) r4 = semget$private(0x0, 0x3, 0x401) __semctl$GETPID(r4, 0x6, 0x4, &(0x7f0000000140)=""/13) shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil) geteuid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000440)={r6, 0xcdb, 0xf, 0x100000000, 0x8}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x2}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000380)={r7, 0x100}, 0x8b1a4ffc19027db1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000004c0)={r5, 0x3e6, 0x4, [0xffffffff80000001, 0x8, 0x80000001, 0x1000]}, 0x10) getsockname(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c00000000000000fe800000000000002380000002000000012740c7154ffea6d30700000000000000f5b1b4d987b0ae3ebada1bf177cb17e92211262497b3fe793596143c68bede0014c8987ad107920319a8a33f7fa7e4d391960c770b18e085ec1457b37064adbe9925fe01631b624cd6ecc0f4c62c4eadffaa10fb7bdf89ec7848d68959cba208af859cae449adca7731db9f4b164d69521dc5f001bfa3cda45d3a21e51878ef90c339a66a5e627d72e0710ed279257b26ad91376063bb9e368d71b57054d0a55086178c75306555199797de791f98870b340c31716e3836903379cd9fb234b6fe7972a88a36d7907a493262539d441bd9ccd5438d16fac6bae08c0b046e4e85a20bd617d6e521c845255e804d85342774b280000000000001e08cf34e446f66824a61305698391721b16f61702b96b5c04da68bb3f82e4cb9d9a259b1524090e77e9ed54d40480324988e4119079221418750111e66e08000000000000001c088c3caffb"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0xffa1) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) 00:00:14 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x31, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0xcd0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000000)=0xe3) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r3, 0x9b9, 0x8, 0x3, 0x3, 0x17}, 0x14) r4 = open(&(0x7f0000000240)='./file0\x00', 0x8, 0xc) ioctl$DIOCADDALTQV1(r4, 0xc130442d, &(0x7f0000000280)="031a8914") getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/128, @ANYRES32=r3, @ANYBLOB="03000000050000001693a904b8a750c050ffed8176473ad72ec8c363e5098b"], &(0x7f0000000080)=0x98) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0xffffffff7fffffff) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:00:14 executing program 1: socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="b05045f7c709db18a419ebc97d49f8369931e5179feebc36ad0a432c5c812efce827dd95f54c082c4569bf94e9"], 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) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) munlockall() 00:00:14 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) fsync(r1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x1010, r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) 00:00:14 executing program 3: geteuid() getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = geteuid() setresuid(0x0, 0x0, r2) setreuid(0xffffffffffffffff, r2) 00:00:14 executing program 3: mprotect(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x100f, &(0x7f0000000100)={@loopback, @remote}, &(0x7f00000000c0)=0x4) 00:00:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x4a, 0x4a}, 0xa) 00:00:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getown(r0, 0x5) setsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, 0x0) 00:00:14 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x7, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x3b7a, 0x2, 0xff, 0x1cd}, &(0x7f0000000140)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8006, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:14 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setrlimit(0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20840, 0x20) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x800) 00:00:14 executing program 0: clock_settime(0x0, &(0x7f0000000000)={0x0, 0xffc99a3b00000000}) pipe2(&(0x7f0000000180), 0x100000) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/43}, &(0x7f00000000c0)=0x2d) fcntl$setflags(r0, 0x2, 0x1) fsync(r0) 00:00:14 executing program 1: symlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:14 executing program 3: r0 = socket(0x1c, 0x1, 0x400002) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000140)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) ftruncate(r0, 0x400) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:14 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x80, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0xffffffffffffffc0, 0x4) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000240)="3fe705cce4071f6d9674bf35718153b79f4e8b5a32c6127de15d6faf261912ac45fa315066656a287949267eed9274936cf6018065f051722febd55a612a2fb1618db5868607f36e90e96b2e4e1696697116f1bad682090c9e3dad60008bab205b1a3a9de1a1ce83fb9268ab36052caabf5615df99edee91fb1479b7e3e3b7794e2ea0121f88374b4428463e0eb173c2dd5f52ddf9729fd557d95c19f22b1c0bce50e295189908068771c34cae5c") ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000300)="bf8c79f3a7073eacaab323f6dc5f66799a121f8844c123b8633a72d0b90cdfdafc4293db4ece9317185fb9d86994a17205ca8c675ea73f6d6b06f0043fea2023e64029d5b236c7d681d71c321ba98a836b022a8de06bf51acc90f4e292d74df204b5bb3c138a37c0befc380538b1264c66d6d3cd9f1ef6cb6b4f963e3dc50de801c7cfee0eca6257b303ea9f56fe9bb6b0d27579c83fa620507eb4ecab30a5fd1fdf2f64a1a1ebfd7a0dd014d9f8ea9acab4fd1646b163634830aaab17bac8e065c3a030e3c51307ab2166c4828cfa6cebe488f9f05fa31cd133809da94a835a212edd8c81b5c7b8acd2") getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x217}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000480)={r3, 0x89, "623b6b93b0a9b1e77694b8e7a7b457889d5446d9ef1ce38ac6603facb15de57e2a6e07eef61ef5a8ec081a0fd63d7bfcf3b2d50b520a3ae2258d3812473df1789024b030b9874e973ff55f5e0907a52263ed0544027096652255feb2c93b4b933d55ef5100b33a317ec88648565f63b5c27b3f493d2d9a1b29d217c73a6e5407da90ce9f6b7ae8ef4b"}, &(0x7f0000000540)=0x91) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000580)=@in6={0x1c, 0x3, 0x3ff, @mcast1, 0x5}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000005c0)="9065b9b88f37c46ab654ef9a12223eb5195b5c6e0bbefc17ab116dc56dca760f8e2adbfb7e1f3308df0dc6aed158889b18176844e87d4cdf1acf5e53528ad3cd32c036242f5277c9b11848bad0cb5e211de9303487140d7b668dd3fdd1afceee9fdbdf56fa00ad95cb35a019c06868155207be9081648349e2bb2d0e6c810bc0271ebdf5aa4e978af0daa4238cdce1cacb5571d2a25ea7ef66af9995ee1ecee1daa2ecd0fbbf963e9ab9003d26ed284f9e74a161212ab4ecd7fcaeac600f98b968f84df6cc9bf011d151800db7f6", 0xce}], 0x1, &(0x7f0000000700)=[@authinfo={0x10, 0x84, 0x8, {0x9c}}], 0x10, 0x20000}, 0x100) getpeername$unix(r2, &(0x7f0000000780)=@file={0x0, ""/4096}, &(0x7f00000017c0)=0x1002) sendmsg$inet_sctp(r2, &(0x7f0000001900)={&(0x7f0000001800)=@in={0x2, 0x3, @rand_addr}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001840)="f8d4196faec86e0983cb413b08fad39c3a4a723bc372f89105823c7a26f2677ad2d3e03aed1f940e955825d3eb79b18cbc3836c5a5cc68a1086620fad7ce1c9111290b8c86b76e67e09e2e1e5494979dfa72da51821f6c66c92c7157f816b9e9a6cd466bf231c2281f22dec1797cd4846134f8fe", 0x74}], 0x1, 0x0, 0x0, 0x184}, 0x5) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001940)={0x0, 0x3ff, r4}, 0xc) r5 = geteuid() setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001980)={r3, 0x3, 0xc31, 0x2}, 0x10) link(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001a40)={r3, 0x11, "5ca02e854c00a6e888d64b8313560b48a2"}, &(0x7f0000001a80)=0x19) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001ac0)={r6, 0xfffffffffffffffb}, 0x8) r7 = open(&(0x7f0000001b00)='./file0\x00', 0x8, 0x1d5) getitimer(0x2, &(0x7f0000001b40)) r8 = open(&(0x7f0000001b80)='./file0\x00', 0x100, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001bc0)={0x1000, 0x0, 0x1000, 0x3ff, 0x100000001, 0x100000001, 0xffff, 0xd5, r6}, 0x20) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001c00)={0x4, 0x81, 0x8, 0xf4b, 0xe6b0, 0x912, 0xe21, 0x96d, 0x7, 0x6, 0x4b15}, 0xb) write(r1, &(0x7f0000001c40)="8c8c85e900506e85aa026b66eab64d5ca15b6e162103cbe1a6d2e1b7e0dd7c7923f418cd3df1cd0b6610a693412e62ee96397c13d95d875d88b004ba8b1cb8f71ace49a0ec1dc0b3ffc088970ff37b543348d81f82414a4946152afd3f28247d5ba5bd77306082fab781142d3bf92c4f934e5cf8614607aa5360435b45b4cf1e56a6c487bcf0048ab12134ffb7f75ab88d72010e3cc7d3195f6711fb61cd232a4bfb06658bf8ee431869694def33817f558597e4211413b5e104ddb0cddd7eda08be1b1362839fec1f707f5b5d36260cef25038573fe7a859dea5491164ed7da4dbc14", 0xe3) ioctl$DIOCGETSTATE(r7, 0xc0f24413, &(0x7f0000001d40)="3d10f7f622fecece2a71f2d8d7a46addb323cb49c638989adef96ab459d7606199b1f7a40609596d62856684434d5eff0a92b3cdd757877d4ecbdf6b23ea6c026ccbcbe1f5d0c45bf07a204a") r9 = getpgrp(0x0) freebsd11_stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001f40)={&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001e00), 0x0, &(0x7f0000001f00)=[@cred={0x20, 0xffff, 0x2, r9, r5, r10}], 0x20, 0x1}, 0x20004) recvmsg(r8, &(0x7f0000005580)={&(0x7f0000001f80)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000053c0)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/148, 0x94}, {&(0x7f0000003080)=""/184, 0xb8}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/14, 0xe}, {&(0x7f0000004180)=""/91, 0x5b}, {&(0x7f0000004200)=""/187, 0xbb}, {&(0x7f00000042c0)=""/8, 0x8}, {&(0x7f0000004300)=""/184, 0xb8}, {&(0x7f00000043c0)=""/4096, 0x1000}], 0xa, &(0x7f0000005480)=""/207, 0xcf}, 0x1) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80000000000012, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:14 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0xfffffffffffffffe, 0x0) 00:00:14 executing program 3: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) chown(&(0x7f0000000000)='./file0\x00', r0, r2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000180), 0x4) socketpair(0x10, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="02004e23e000000200"/136, @ANYRES32=0x0, @ANYBLOB="0700000001000000880000ef2ffa8a00010001003b6bfcbf910f6b2c4735f645bff0316a05b342e246de4086b1b274f670b86e3fa14be4a9e9ba38d9d9dd69b224ef090a5d0ca4fa7d39d36ebfc74709ad132aebc9edaac8b1b73b3fe159e556497a0f08116c0492e3ed4ad805ae5555a51085fd60491642d6b4423fcee2a793ab320ee761be8605441aef1d5483"], &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x100, 0xffff, 0x4}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x6}, 0x24) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8, 0x0, 0xbdf, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000400)={0x800, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x1000, @loopback, 0x7ff}, @in6={0x1c, 0x2, 0xff, @mcast2, 0x2}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x1, 0x80000000, @mcast1, 0x1}, @in6={0x1c, 0x2, 0x6, @ipv4={[], [], @multicast2}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in={0x2, 0x2, @rand_addr=0xb96}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) 00:00:14 executing program 0: getresuid(&(0x7f0000000040), &(0x7f0000000080), 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x6, 0xf, 0x7, 0x8}, &(0x7f0000000200)=0x18) 00:00:14 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0xffffffd1, 0x4, 0x0, @remote, @remote, @random="4fcbad6f1d6f", @multicast2}}}}) 00:00:14 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) open(&(0x7f0000000000)='./file1\x00', 0x100404, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000000), 0x208c, 0x0, 0x0, 0x107) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) bind(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000e4ca579008b5e4be3cbba9f216969f7a000000000014000000"], 0x24}, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x20200) execve(0x0, 0x0, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, &(0x7f0000000040)=0xffffffffffffffe8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000000)=""/1, &(0x7f0000000080)=0x1) 00:00:14 executing program 1: read(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) fdatasync(r0) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e0000696c6586be0a2ccb5cd88a9679b590fb3000"], 0x1) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8082, 0x4) recvfrom(r0, &(0x7f0000000380)=""/99, 0x63, 0x40, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x100000001, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) fcntl$setflags(r0, 0x2, 0x0) 00:00:14 executing program 1: r0 = socket$inet(0x2, 0x5, 0x80000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000a9d9000000000000000000000000000000000000000000000040000000000000000000000000000000000000000082970aac4cdafb7900"/136, @ANYRES32=r1], 0x8c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x1105, &(0x7f0000000080), &(0x7f0000000040)=0xb) 00:00:14 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x6, 0xa9ee, 0xe9, 0x69, 0x7fffffff, 0x4, 0xffffffffffffff81, 0xffffffffffffff01, 0x4, 0x10000, 0x40}, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4) 00:00:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xffff, 0x81, 0x2, 0x100, 0xfffffffffffffffc}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xddd0, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, r2, 0x6e98}, 0x8c) r3 = fcntl$dupfd(r0, 0x0, r0) bind(r3, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000004000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) 00:00:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x5, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0xffff, r2}, 0xc) r3 = getpgrp(0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000000040)={@local, @random="2d60fc7e27da", [{[], {0x8100, 0x100000001, 0xff, 0x1}}], {@ipv6={0x86dd, {0x2133, 0x6, "0c112b", 0x92, 0x0, 0xffffffffffffb7b7, @mcast2, @mcast2, {[@routing={0x7f, 0x8, 0x0, 0x80000001, 0x0, [@ipv4={[], [], @broadcast}, @mcast2, @rand_addr="8e558777b564529f179ecb2d6cecac0b", @mcast1]}, @dstopts={0x23}], @generic="a77d799a2dfe82a36fee3165cfbf3771cd346ab641abfd66a4f45b842388792d99dcf9e64a6d1abd0659cebd9526d2046ec55ef09542c580993628735cf1848a9ef6"}}}}}) fcntl$setown(r4, 0x6, r3) fcntl$setown(r0, 0x6, r3) fcntl$setown(r0, 0x6, r3) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) 00:00:14 executing program 1: r0 = open$dir(0x0, 0x28000, 0x1000000004) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1, 0x1f, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x1000}, 0x1c) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x6, 0x2, 0xffff}, 0x8) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="326bc5fdf4284dcd2e14100000000000000000000028180600"], 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000002380)=""/4096) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000200)={0x99fb, "880a3fa1f203a0ab4199e2924c9a0664"}, 0x14) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f00000003c0)={r5, 0x69, "436e69215d8107dda4a703de354dc1f579c3193a55a4cd4fc4f6c794a841fd7a98787f56d03311fcb175fb68c847524c13b235f0fcea0206ea49c1b7ef44abe528ba6f32457f3d370648c3aa528a14e99f14aa1ecc390be46169697c735f7c23e11edb40935e65d109"}, &(0x7f0000000440)=0x71) setrlimit(0x7, &(0x7f0000000380)={0x5, 0x34500260}) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1fe, 0x0) ftruncate(r0, 0x80000001) setitimer(0x1, &(0x7f0000000080)={{0x2, 0x8}, {0x8, 0x5}}, 0x0) pwritev(r1, 0x0, 0x0, 0x1000000000000000) read(r1, &(0x7f0000000000)=""/72, 0x48) 00:00:14 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) write(r0, &(0x7f0000000000)="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", 0x1000) r1 = accept4(r0, &(0x7f0000001000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000001080)={0x3f, 0x100, 0x0, 0x0, 0x2, 0xd4, 0x1, 0x4, 0x0}, &(0x7f00000010c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001100)={0x2, 0x2, 0x100, 0x0, 0x2, 0xba, 0x1ff, 0x800, r2}, &(0x7f0000001140)=0x20) select(0x895d4eeb22cabad4, 0xfffffffffffffffe, 0x0, 0x0, 0x0) 00:00:14 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)="ca", 0x1}], 0x1, 0x0) 00:00:14 executing program 0: r0 = socket(0x1d, 0x30000001, 0x6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[], 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82a7275a43ab2dbfc069"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) ftruncate(r0, 0x5) sendmsg(r0, &(0x7f0000000880)={0x0, 0xfffffffffffffe77, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x1, @mcast2, 0x1}}, 0x0, 0x8001, 0x0, 0x9a, 0x49, 0x4, 0x3ff}, &(0x7f0000000100)=0x98) 00:00:14 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3) setrlimit(0x4e47f1f26194fedc, &(0x7f0000000080)={0x72ec, 0xf}) lseek(r0, 0x0, 0x4) 00:00:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f00000000c0)="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") r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000040), 0x4) getrusage(0x0, &(0x7f00000001c0)) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x401, 0x3, 0x10, 0x800, 0x3, 0xfffffffffffffffb, 0x1, 0x1, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={r3, 0x2006}, &(0x7f0000000380)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:14 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40000007e2780e3) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x1, 0x0, 0xfffffffffffffffd, 0x0, r1}) 00:00:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) geteuid() setsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x7, 0x0, 0xfffffffffffff156, 0x8, 0x6, 0x2, 0x80}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[], 0x0) 00:00:15 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000040)={0x7b0, {{0x1c, 0x0, 0x3, @rand_addr="763c33b136cd9bd0fa57acc694794028", 0x101}}, {{0x1c, 0x1, 0x4, @mcast2, 0x4}}}, 0x108) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x1a) 00:00:15 executing program 2: r0 = getegid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) setgid(0xffffffffffffffff) r3 = socket$inet6(0x1c, 0x2, 0x3) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x10000000) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r5 = getgid() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r4, 0x1f) setregid(0x0, r5) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) setresgid(r5, r1, r0) freebsd11_fstat(r6, &(0x7f0000000140)) setresgid(r0, r5, r1) 00:00:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x1, 0xfe88}, 0x8) 00:00:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) clock_settime(0x0, &(0x7f00000000c0)={0x5, 0xb7b9}) 00:00:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xf18, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1}, 0x8) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) geteuid() r2 = geteuid() setuid(r2) 00:00:15 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, r0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="9f885100cdaf", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x0, 0x0, @rand_addr='\x00}\x00', @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) 00:00:05 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x81001, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) 00:00:05 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0), 0xfffffcf0}], 0x3c1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file1\x00', 0x4) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:00:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x82) setsockopt$inet6_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000080)="f259717824b39be7ae5df5b93c2c0e2951b83f06f3bda27814ab913a273f16734b64400fffbbb585c26dc8a85ba6cfc0761d51adfcde76822bc9ef992fa66de58fe53fc9ce45fb89b1cc0332ea9902c41368dee182124302342b96d101b5dbbf20faf6cb91f7b93a", 0x68) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000), 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@random="1bf324a89486", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "a0c508", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3], [], @multicast1}, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) 00:00:05 executing program 2: freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000005c0)={0x0, 0x6, 0x5, [0xff, 0xc0f, 0x2, 0x424, 0x0]}, &(0x7f0000000580)=0x12) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x3f, @loopback, 0x8}}, r1, 0x5, 0x6, 0x1}, &(0x7f00000004c0)=0x8c) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = accept(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x6a6a, @mcast1, 0x854}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0}, @in6={0x1c, 0x3, 0x8000, @loopback, 0x7}, @in6={0x1c, 0x3, 0x7, @ipv4={[], [], @multicast1}, 0x400}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x7401, @mcast1, 0xd80}, @in6={0x1c, 0x3, 0xffffffff, @loopback, 0x8}]}, &(0x7f0000000300)=0x10) r5 = shmget(0x2, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000500)={r1, 0x4}, &(0x7f0000000540)=0x8) shmctl$IPC_RMID(r5, 0x0) clock_gettime(0x1000000000000f, &(0x7f00000006c0)) r6 = msgget(0x3, 0x60) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000380)=""/48) r7 = dup2(r3, r2) futimesat(r7, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={{0x3ff, 0x5}, {0xb0b, 0x3}}) 00:00:05 executing program 1: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) symlinkat(0x0, r0, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000207, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x200, @loopback, 0x73}}, 0x0, 0x2, 0xfffffffffffffffb, 0x4, 0x2, 0x7fffffff, 0x1c9}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000002c0)={r5}, &(0x7f0000000400)=0x8) ftruncate(r4, 0x7e2780e3) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000200)="d5c8d4d3ce5d47a63c32be12bff985782a847ed292a5f0912b1a2dcb7e30c89248e5d6c9d09f1d16e297d2099ae43a0dcb76691f8a9162d78868d9b0bd468971493be218e36c5055f32c3fd43b2c495b3415ffe4019dee8dd8024b8fd73d13e68daa412cc5b5eb938591") mlockall(0x2) poll(&(0x7f0000000080)=[{r1, 0x2000}, {r1, 0x2}, {r0, 0x22}, {r0, 0x8}, {r2, 0x4}, {r0}, {r2, 0x2004}, {r2, 0x104}], 0x8, 0x7) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000100)={0x7e000000000000, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x1, 0x4) ftruncate(r4, 0xc7) 00:00:05 executing program 0: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) munmap(&(0x7f0000d36000/0x4000)=nil, 0x4000) 00:00:05 executing program 1: syz_emit_ethernet(0x2, &(0x7f0000000040)=ANY=[@ANYRES64, @ANYBLOB="4fef7dc6b8ac300f2ec7c8688a2bcb"]) socket(0x1f, 0x7, 0x10001) setgroups(0x3, &(0x7f0000000000)=[0x0]) 00:00:05 executing program 2: r0 = socket(0x1e, 0x20000007, 0x400) recvfrom$inet(r0, &(0x7f0000000500)=""/87, 0x57, 0x40042, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0) socketpair(0x17, 0x20000002, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r3, 0x0) r4 = dup(r3) renameat(r4, &(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0\x00') ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f0000000080)="0ed3c083c287c33c599697440253d708eb0348052bd84fae9bb92a916418562792ab7bf5987add16a8728fdbaf383b3bf0c411c28042ff50ff8f21719e9d011871a483929e6f4b329690846ffcfaeeb143ac61b9585b849d9db223fe7081ea9e29218da86e442bfed1748066a3ee1aba6f5d777af454647b41424875ec4358b0acea16dd49bae88aa3219a9e838b2a32874ee0edb7948af677734ae726e1822fca3e790f798e224ff1cf47c8da71301ec9a1f9ed4b3f48e9e06900d0992cd5df717e") getpeername$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000340)=0x1c) socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r5 = semget(0x3, 0x1000000000004, 0x40) __semctl$IPC_INFO(r5, 0x4, 0x3, &(0x7f0000000180)=""/199) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x7fffffff, 0x80000000}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={@in={{0x2, 0x1, @multicast2}}, r6}, 0x8c) 00:00:05 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast1, @rand_addr=0x3, r1}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt(r2, 0x8, 0xfffffffffffffff9, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) r3 = socket(0x2, 0x20000007, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xc}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000200)={r4, 0xffffffffffffff00, 0x0, 0xfffffffffffffffc}, 0x0) 00:00:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) sendto$unix(r0, &(0x7f0000000040)="45983e18f0731dceaa0d2d74c86c337a7e72018be754a5f2062869aeb1c1fca886ec4090c417c8a0da72a1f85f43e059f54e54cc2347a011932bb3d6239c57853688d1f74476f5be9f99e883f1ff74a45181c21c05cf072c6aa5ce008d04e3b8ea1d6f15f894bc32094a14", 0x6b, 0x1, 0x0, 0x0) r1 = semget(0x2, 0x0, 0x8a) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0xfffffffffffffffa, 0x1, 0x9, 0x1]) 00:00:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc0ec4404, &(0x7f0000000080)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="6100000012bbcfc27fd1f85a0ba3c5b00891105750a0e0b86c15106b19572c238af2b3c388498b789cd540000000000000c84c89eb8e2c4e9b114d9d90abeab2ca143f27fbdcbd5046d399ce482fbf9d2d1de07abb7842e094e25fdfbb"], &(0x7f00000005c0)=0x69) 00:00:05 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x42, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mlockall(0x2) r2 = open$dir(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getown(r5, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:00:05 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00.//filq0'], 0xffffffffffffff3c, 0x0, 0x0, &(0x7f0000000600)=[{0xb0, 0x0, 0x3, "474dfd7ad95f348234bf7f386df88a65fe9baf2b30e0604e02fae955d46bd2a3b625e071af987200314e311d76c13afab2529cbbeac879eba7b69763d9e778a229029a25e2c9e9a7d90f657484a7e62e41875992df105e52e49185d043f2688c538362f47d2db60fb5161fc08dd86df2e4dd7c8353cc009501ea95f07be9108fd34debb904e0df8597235143bcae25eb87907df62e6fc819d6f916"}], 0xb0}, 0x4) 00:00:05 executing program 1: 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(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r4) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000032e5dd8f028e002d00000000000000aa0b47bf053e76182b3f942a4a00e241b88eb5a00e0000000000000000000000000000000000000040000000010000000000000f0000000000000000", @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, 0x4}, &(0x7f0000000040)=0xc) 00:00:05 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="1bf14c721475880203720bde1e6b8f4d724a35e250bfd93678031d109adeb8f189895a759265f4b4a7dbb666b5070028812cf0cafaad108b305053d9b3344890533cd4dc169aaab0dc5c10916ce9d077b56c6328d9b165629c0873c033dfdad14d85d65fd04f687797cbefb14d262507329820cb0b15203288c75886892cb2af433733a98ae2375753a6a0e27d4ebce427288249c392d8fcfc9bcf030bacf85fe33113686bc34e864254800ab94273f0a22e", 0xb2, 0x8, 0x0, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) 00:00:05 executing program 2: setreuid(0x0, 0xee00) r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="010101"], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0xc) getrusage(0x1, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000), 0x10) 00:00:05 executing program 3: getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa589}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r0}, &(0x7f0000000200)=0x84) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x4, &(0x7f0000000000)) 00:00:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x8}, &(0x7f0000000040)=0x10) 00:00:05 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c40000000000000fe8000000000000000000000000000aa02"], 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r1, 0x0) 00:00:05 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x10041, 0x4) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000040), 0x4) setitimer(0x0, &(0x7f0000000000)={{0x101, 0x9}, {0x7, 0x100000001}}, &(0x7f00000000c0)) r2 = socket(0x10, 0x1, 0x44) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x9, "c26ff0f412f5800bf0"}, &(0x7f0000000280)=0x11) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000002c0)={r3, 0x800}, 0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x55, &(0x7f0000000300)=""/251, &(0x7f0000000080)=0xfb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x103, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:06 executing program 0: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x9) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffffe, 0xffffffff, 0x100, 0x4, 0x3f, 0x2, 0x0, 0xffff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast1}}, r2, 0x3, 0x1f}, &(0x7f0000000280)=0x94) sendto$unix(r1, &(0x7f00000002c0)="dd6d72c1aa73ff617592ecd29bb7a78f9127d53dda13f713ab0fa0b883cdc482e113f4336353db23b820d5aea0ae7ae4c3196ebb1885de5aa380eb3fa8e694b6aa365e985c1d505ea7c5e856dba3dfc75f5ab5065abd9eeb32f5ee596e9086576e770db76900a231aaa7241a92f4a48fc152516536743b8fadeff9bf7e9629524412ae4fd707026f4044e0450b0673f7467dc8fb621d459fe4466a488212402d2131320c50b969d9ed0cc3e0158f3a0419594702e971988a9db65f71441f520f71ed661ab2fe711b178142b9becb28fdbb8e8ac39195d2f755d91815ac5dadd0504cf2380d65b0b67eb647", 0xeb, 0x8, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000400)={r3, 0x3}, 0x8) 00:00:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) getuid() getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1000}, &(0x7f0000000180)=0x8) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0xee01, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:00:06 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x20106, 0xc0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2) 00:00:06 executing program 3: getrusage(0x7fffffffffffff, &(0x7f0000000480)) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000300)=0x6) 00:00:06 executing program 0: r0 = socket(0xfffffffffffffffa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), 0x3) 00:00:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[{0xa9}], 0x10}, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) fsync(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x100000001, 0x3f14, 0xec, 0xcd, 0x8000, 0x5e, 0x6, r1}, 0x20) fcntl$getflags(r0, 0x3) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000140)="eef50f3348600f063391792b50ce1630516f31f9796674e5628c6cf49d24d14552ba0626bb0678ebe65983e1499424f216087b7ed0b012b693394fa2a2ec83eee8b9b25bce82a07137b46e3c055da3eaba6278e0b3d04c03a2225598") setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x3, @loopback}}, r1}, 0x8c) 00:00:06 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000780)={0x0, 0x8}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0xf, 0x80, r1}, &(0x7f0000000840)=0xc) r2 = open(&(0x7f0000000880)='./file0\x00', 0x2, 0xfffffffffffffffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fstat(r2, &(0x7f0000000100)) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000000300)={{"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", "22159327eafbc736414d00e289bb810e401a3de73afb088d7c2e77cef7556108", 0x400, 0x9}, &(0x7f0000000200)="c51118f88b5ada02480b3716b05f8b3dc58d2d85c2932440c5a70239aff558729e972bf4bb5dd199c89961aa0f0ce21fa07fa7a9bd61889bc27fc71a1c539dda59114cdb94d30a9c599715757b76b020f96d6060dd54abd66405b95af4ccf8293030b53135b37bb34b07eca42c25c3054a2b4e0f774cafdebe936df3eef12d74ba01bc438e3c41a7be0cea50eae972b18f2e49d4aa467d893384651bc2716c9089f27f5198e3fb2db696d7258317862aafff6e8c5cc1a30121d9e08c2814ec6a899b68d76df5e0485f17f9b83b1acf11fd9a", 0x80000001, 0x1000, 0x1, 0x20, 0x3, 0x8, 0x95, 0x7}) getsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:00:06 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:06 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socket(0x1c, 0x10000000, 0x0) madvise(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x4) 00:00:06 executing program 2: utimes(0x0, &(0x7f0000000140)={{}, {0x0, 0xff}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) __getcwd(&(0x7f0000000040)=""/48, 0x30) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/20, 0x14}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/69, 0x45}], 0x5, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:00:06 executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x2, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x2000, 0x0, 0x0, 0x107) setsockopt$sock_int(r1, 0xffff, 0x1117, &(0x7f0000000040)=0xffff, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x3, 0x0, @ipv4={[], [], @rand_addr=0xff}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) getsockopt$sock_int(r0, 0xffff, 0x101e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:00:06 executing program 0: getgroups(0x4e4, &(0x7f0000000040)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000800000009000180030000030000001c004e2005000000ff0200000000000000000000000000013a6ce39f472503000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000acdf729c8c104c5fc1746ac919a890174a8c4f7cfd692ddf3b9820c91d4e6903235d3549bcc2567e39", @ANYRES32=0x0, @ANYBLOB="090000000001000001000000010100005a890000"], &(0x7f00000000c0)=0xb0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000300)=0xfffffffffffffe35) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) 00:00:07 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0x1, 0x7, 0x4000) r2 = dup2(r0, r1) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)=""/21, &(0x7f0000000140)=0x15) r3 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x10000000008001, 0x4) sendmsg(r2, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)="6c502d3e57f41970d5f581aa0d257fd9f0fe5a187db3a0dc225634de05796eedb26ac64f0da475619f0ca69443cd29bcb8ac5adf007785d39b8684cdd5c9c1c89a0f99976479a3b40d5f1905d670278f68", 0x51}, {&(0x7f0000000200)="fe75fe14e6170c07cc9c30194bb11703167baf013ea176ccfb46733c", 0x1c}, {&(0x7f0000000340)="89775ccc550bde75acbf540dc964", 0xe}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001740)="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0x1000}, {&(0x7f0000001380)="7e67cc", 0x3}], 0x6, &(0x7f0000001440)=[{0xc8, 0xaf, 0x7fffffff, "d2801e68155079fa7ebef9af1fd44ef436e4f195761025b5e8d814ab2bd42b6ab80ff265ba61259b070074f5505c41989e7de49d79eb253356beb16df250d96f01a16d8295af72d92f7e995b542a3a848460ff53597cd8fc718e7700d0294b70887d8adba72e9a46442e1322b055d7c8939d72411b8cafbf52f8a0830410ac7e5f4e91a3b042b2ff874c5f369533d5a85985fe1968a7a2c9ef470b2d6a65592a17f237ab6c80af4139dfec6dcd1d5cb754f582f3bc627480"}], 0xc8}, 0x8) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r3, &(0x7f0000001700)=[{&(0x7f0000000080)="1f", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0xfe60) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000240)={0xeec, &(0x7f0000000200)}, &(0x7f0000000280)=0x10) fcntl$setstatus(r3, 0x4, 0x4c) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:00:07 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) chroot(&(0x7f0000000000)='./file0\x00') 00:00:07 executing program 1: socketpair(0x2, 0x1, 0x8, &(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x8001}, &(0x7f0000000840)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000880)={r1, 0x7, 0x10000}, &(0x7f00000008c0)=0x8) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x43, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r2, &(0x7f0000002180)=[{&(0x7f0000000080)="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", 0x599}], 0x1) r3 = dup2(r2, r2) ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000700)="f5c644e37a68b75ae92578547f0e5a5ccb4c22bc3cfe3a1ff0f2b208f61c01b2d4c3a0438ba56f484e7d7239d4768433c33d7171997e1c5577f4d1ce5079f7894f5bcaffcf88c6cf75feeed05b7b34548400d48eb1aa04204a7d085f45674f798f983b81f16c7ce934c8bcaf1da2bdc1dbf855e11805ae2d7ce3fc873de228507eca2f87bf45f391227807cc2f5927b25037092070b81837a4fd3130bbd6082e0f3394497bbd41b22c4f") connect$unix(r2, &(0x7f0000000640)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:07 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x0, 0x0) fdatasync(r0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x1, @broadcast}, 0x10) socket$unix(0x1, 0x5, 0x0) 00:00:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000000001001, &(0x7f00000000c0)=0x8a4, 0x287) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000000)=0x8, 0x4) 00:00:07 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) getpeername(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xfff, 0x1, [0xfffffffffffffffb]}, 0xa) fcntl$getown(r0, 0x5) 00:00:07 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000380)={@random="45d3f13aa71a", @empty, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @local, "", @local, "eb5677f60b982aafaf1c3ef456b87507"}}}}) r0 = socket$inet(0x2, 0x5, 0x3f) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000180)=@in6, 0x1c, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/134, 0x86}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f00000004c0)=""/52, 0x34}, {&(0x7f0000000500)=""/253, 0xfd}], 0x6, &(0x7f0000000680)=""/210, 0xd2}, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x56, &(0x7f0000000040)={0x7, {{0x1c, 0x1, 0x1, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x7fffffff}}, {{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x415}}}, 0x108) 00:00:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r0, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000080)="e0e3159beea744d761855eed649bb50fbf2ea86c53927512bd35a144983c5a1887c7781123b8f17dfdfea8dd3b2787a75ae0eb06c0bf86b7e1b5e7da935371dfdf5ca2f993b9795932e876fefa51acba4090416e0cd9c25dd4260b679e48c9ead6acbb4f31d0cef1ad", 0x69}], 0x1, 0x0, 0x0, 0x20000}, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200)=0x7, 0x4) r3 = shmget(0x3, 0x3000, 0x50, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000240)=""/84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r4, 0x5}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000004c0)=""/7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x3, 0x8000, @mcast2, 0x7fff}}, r5, 0x100000000, 0x1, 0x3}, &(0x7f00000005c0)=0x8c) execve(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000880)=[&(0x7f0000000640)='-\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)=',*\x00', &(0x7f0000000700)='/\x00', &(0x7f0000000740)=':&/\x00', &(0x7f0000000780)='./\x00', &(0x7f00000007c0)='/+\x86\x00', &(0x7f0000000800)='&3\x00', &(0x7f0000000840)='\x00'], &(0x7f0000000b00)=[&(0x7f0000000900)='\xeb\x00', &(0x7f0000000940)='\xf6-${\x00', &(0x7f0000000980)=',\x00', &(0x7f00000009c0)='}\x00', &(0x7f0000000a00)='!-(\x82@(}\x00', &(0x7f0000000a40)='\\:.%\x00', &(0x7f0000000a80)='}\x00', &(0x7f0000000ac0)='\x00']) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000b40)="2267a4a76c82bcde77") freebsd11_fstat(r0, &(0x7f0000000b80)) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000c00)="0d4ebccdb93991fb97d6b7431ad05a6c88c93c8c8ad6ab42da89082a52196001fce4d8975ae4281f85507cbb7b91c8e715460470167fe3dfffe59f0d8bba3122becc48b44459076620dff9a7b2e4fc46cda10105cb94374b51a43278c0") getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000c80)={r6, 0x5}, &(0x7f0000000cc0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000d80)={r4, &(0x7f0000000d00)=[@in6={0x1c, 0x3, 0x2, @ipv4={[], [], @loopback}, 0x1ff}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x3, 0x41, @ipv4={[], [], @broadcast}, 0x1}, @in6={0x1c, 0x1, 0x8000, @loopback, 0x8001}]}, &(0x7f0000000dc0)=0x10) syz_emit_ethernet(0x33, &(0x7f0000000e00)={@broadcast, @local, [], {@arp={0x806, @generic={0x1, 0xe87b, 0x6, 0x1, 0x1, @local, "ee", @local, "8b81462e04c2b838450bfe3a0dff9ee2"}}}}) shmget(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000e40)={r4, 0xf}, 0x8) read(r1, &(0x7f0000000e80)=""/202, 0xca) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000f80), 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000fc0)={r7, 0x800}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001000)=0x12, 0x4) semget$private(0x0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001040)={r5}, 0x8) 00:00:07 executing program 1: r0 = socket(0x77fffe, 0x10000001, 0x80000000100084) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket(0x17, 0x4, 0x7fffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0xec8b, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)="7227e1a6eab4e4e44a73d6138d8aee8ab911f4387a935e83c139e5b023d108d66451056e059e9457f83492744c202c251cfc069cadb353e8a8017d472866818611237e0ac0566cafa8582910e845fc9939b2c2b5bb8b7eed32799bdb3a46adf716f1b62bf3e2d1d06621c71a3a0bb75f98b1dfa51df20d079ff4a278187dc266e504d5af134e3ce970d6553dbaf08bb73bbd23dd5baff21582e1336cff8818a5d3519266f0642cd2325e2e259e74aad8bd83dc9b4a0393f18c6cd87f97716a3abc99baa0022cc7b88b85e83c52f4c7ed8fe52f9904af1ab7937ead4125f831627dc54cdb39fb8d", 0xe7}, {&(0x7f0000000140)="769d842427027240534f8a658d06343fe8ace72c67b4d3d9fcdff2814630086f33988c6440053cd2455f721686b200bc02efaad148fe3f50cdd966c4fc15a727e46c678bb42302a02b417e69252b8b8b11c5d0df063ab772af12ee908cb9e26004fcaef5c39fb88f16aae63c4d599109ebab1a921686c97a6b9535d9f4933eab73199933f6cccc64e5ed0fe57748e18cd6aff34fb7e334c31c97b40f57c768c48faa798d7312c3279d732df8ebb5d4960aabfc6b5e7e08142d257fc93288c5f5ba63eb99e36ccf0dd517c6f0b8864e0b5a9fb316757a0209f46418d5", 0xdc}], 0x2, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x5, 0x22ab, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @multicast2}}, @init={0x14, 0x84, 0x1, {0x80, 0x5, 0x2, 0xd}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @authinfo={0x10, 0x84, 0x8, {0x3b09}}], 0x94, 0x184}, 0x20001) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = semget(0x2, 0x7, 0x2c0) __semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000480)=""/198) readlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/205, 0xcd) r3 = open(&(0x7f00000006c0)='./file0\x00', 0x30080, 0x40) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000700)={r1, 0xe50}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000740)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000007c0)={r5, 0x40}, &(0x7f0000000800)=0x8) getsockname$unix(r0, &(0x7f0000000840)=@abs, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x401, r1}, &(0x7f0000000900)=0xc) bind(r3, &(0x7f0000000940)=@in={0x2, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000980)={0x4, 0x400, 0x5b15, 0x5, r6}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000009c0)=0x1, 0x4) r7 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000a00)="8e79f2b1166c123aa2b88943a1311eb079022050f0c981c3e62fd2119a5908ed27d9cf452e257be8c9ade41088657561d0e2e84a7dd44e693b1ed8f6ebd9ea7f19090cfaa917e47d2154d056c74a7f085c20659719a925aa04dcb190c323a0c60cfb48125155b1cec8fb8e39d101d65a2b468f4d") listen(r0, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000b00)={r6, 0x40}, 0x8) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000b40)={@broadcast, @multicast1, 0x0, 0x7, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @empty]}, 0x2c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000b80)=r4, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000bc0)=0xffffffffffff0000, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000002e40)={&(0x7f0000000c00)=@in6={0x1c, 0x0, 0x0, @mcast1, 0x100000000}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000000c40)="ae20355a4f0a6b180aa97f8b4e11d3c3187b12c428129de930d90e09ea7e733cccb6ee3401eb71cbdd8099acbfdc34e936bed12661e546cc70c5b028de771643d538f72bab9a55f3443a87f035746ead2e069d", 0x53}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="3d70aa257e671aba96567a04870318f2fe19cbc621c4dc", 0x17}, {&(0x7f0000001d00)="cb98f2cd96de10c42ad7a9f29a6f", 0xe}, {&(0x7f0000001d40)="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0x1000}], 0x5, &(0x7f0000002dc0)=[@authinfo={0x10, 0x84, 0x8, {0x1}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x80}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x10, 0x20000000000, 0x7fffffff, r1}}, @init={0x14, 0x84, 0x1, {0x81, 0x2c, 0x7ff, 0x9}}], 0x54, 0x180}, 0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000002e80), &(0x7f0000002ec0)=0x4) ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000002f00)="2d537b12bcff2aeaa3d538f8826d06ae075864f617d80525eff71cf1ffa86a435d3621db3d68ec875b48b8738636a0ec3afca9ea97b39defeabbdcc2a80d2fd53e7c1d15ae29b713960ef38a156ab517b09d894c4bf6200dae3c776b98a8b20790b8ba4a3f42d023ff39ddda95f3b140ccde5cf7348042724bc5ce73ddf3b5") fcntl$setstatus(r3, 0x4, 0x40) 00:00:07 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/\x00', 0x0) fchmodat(r0, &(0x7f0000000080)='./file0/\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/\x00', 0x20200, 0x85) 00:00:07 executing program 3: r0 = msgget$private(0x0, 0x4) r1 = msgget$private(0x0, 0x240) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/221) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$sock_int(r2, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000001500)={@loopback, @broadcast}, &(0x7f0000001580)=0xc) readv(r2, &(0x7f0000001440)=[{&(0x7f0000001240)=""/128, 0x80}, {&(0x7f00000012c0)=""/67, 0x43}, {&(0x7f0000001340)=""/209, 0xd1}], 0x3) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x11, r2) ioctl$DIOCGETLIMIT(r5, 0xc0084427, &(0x7f0000001200)={0x7, 0x2}) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000015c0)=""/32) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000001480)={@local, @remote, 0x0}, &(0x7f00000014c0)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000001540)={@local={0xac, 0x14, 0x0}, @rand_addr=0x6, r6}, 0xffe2) getsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:07 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x12, r2, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(0x0, r0, 0x0) shmctl$IPC_RMID(r1, 0x0) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvfrom(r0, &(0x7f0000000200)=""/215, 0xd7, 0x41, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x0, @loopback, 0x9}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x9, 0x2, 0x6c}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x6, 0x6}, &(0x7f0000000180)=0x10) r2 = semget$private(0x0, 0x7, 0x60) semop(r2, &(0x7f00000001c0)=[{0x3, 0x4, 0x800}, {0x0, 0xffff, 0x800}], 0x2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="00007100d5008739c6315c6b4b1ec2a772f779900c84ca33010000006874f4a33db02b5d974316b9caa91afe9ef09763c31cf26d4014bbb41e45d42ef2b50bd33dcbb937a8a7bd62b2f17d286d6e77ef13283d76b72fb5c32a88f1e5b5ea5c755018a82d84541edb984fd47c330e14fdbad52c316e"], 0x79) 00:00:07 executing program 0: r0 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x20}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x3, @broadcast}}, r1, 0xfffffffffffffffc, 0x4, 0x6}, &(0x7f00000005c0)=0x94) r3 = socket$inet6(0x1c, 0x3, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14, {0x0, 0x300}}], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x2, @rand_addr="d92bf71408862f9faae211b2b73a01cd", 0x5}}, r4, 0x6, 0x3, 0x2, 0x8000000000000, 0xa18, 0x5}, 0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000600)={r2, 0x100, 0x6fc, 0x0, 0x3, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, r4, 0x3, 0xff, 0xa, 0xffffffffffff798e, 0x200000, 0x200000000002}, 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x5}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x1048, &(0x7f0000000180)=0x21, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000200)={r5, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000380)=0x10) 00:00:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x1, &(0x7f0000000080)={@multicast2, @rand_addr=0x4, r3}, 0xc) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000100)={0xf692, 0x80}) ftruncate(r2, 0x0) r4 = dup(r1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x81011, r1, 0x400000000) write(r4, &(0x7f0000000040), 0x3000) 00:00:07 executing program 0: r0 = socket$inet(0x2, 0x0, 0x401) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) close(r0) 00:00:07 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xffffffff, @mcast2, 0x4}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x20}, &(0x7f0000000140)=0x8) 00:00:07 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x20000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup2(r1, r2) openat(r3, &(0x7f000060cff8)='/', 0x10000000000, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001080)={@in={{0x2, 0x3, @rand_addr=0xac1}}, 0x0, 0xfff0000000000000, 0x5, 0x100000001, 0x6, 0x8}, &(0x7f0000001140)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001180)={@in={{0x2, 0x3, @multicast2}}, r4}, &(0x7f0000001240)=0x8c) 00:00:07 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="be050000000000003000"], 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:07 executing program 0: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f00000003c0)) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffffffffffc) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000300)='./file1\x00') fdatasync(r1) unlink(&(0x7f0000000380)='./file1\x00') renameat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0x10) 00:00:07 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socketpair(0x1c, 0x0, 0xff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0xbc, @loopback, 0x3}}, 0x0, 0x3, 0x275, 0x5}, &(0x7f0000000400)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000440)=r1, 0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000200877c0700a0ee0244a3edd3d6090bdf4ea8f86b808f184d7b1694718758e0236ec2a700463b2edb0744c9f87abae2737e6e251b5cff655705a6a639430be4a1488400f918c60c2c81e8a6b989fc76f0e64192d002252b5bf213e42644509a00ed3a066141af078bdc6df252f491a40aaa957c20c26c92b1c74c120ed74b984c632cfeddbd2debf6addb5fcdf8ce6590f684a217c3d93db25f973bda7035a085c9fe17239636aced43a3c57d780a1ecda0bbb068051007ad3ffd8f85a252047571e845d8"], &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f0000000200)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x5) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:07 executing program 2: getgroups(0x4e4, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6a8, r1}, &(0x7f0000000100)=0xc) 00:00:07 executing program 1: socket$inet6_icmp(0x1c, 0x2, 0x3a) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d003000000000000000000000000000000000f000ff020000660000000000000000000001840090783e5d246d59736bbd00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"]) r0 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7, 0x2, 0x80, 0x7}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={r2, 0x6c, "327a56689fa792988e3b79805e99d3f4c49b8b8b243371d796a16c3e8e5c9abd52901970eb559ba7187a284c10ac722c0699d1d6982867079097b027dc14645a7f097009a4b3cf3e19c0942b57d90da76589549d10ca0466a82f4ea7d8644fb98d841060d55aaea4e5161c23"}, &(0x7f0000000240)=0x74) r3 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x10004, 0x28) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x7fffffff, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1f}}, r2}, 0x84) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@local, @multicast1, @multicast1}, &(0x7f0000000040)=0xc) 00:00:08 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) setgroups(0xffffff3e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffd) 00:00:08 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgget$private(0x0, 0x302) msgsnd(0x0, &(0x7f0000000140), 0x8, 0x0) 00:00:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x3, @rand_addr="f27b2def80abcb0302afbce2d53ed445", 0x7f}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, 0xfffffffffffffffe, 0x4) 00:00:08 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x8, 0x9, 0xaf9, 0x6, 0x101}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x4}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x0, 0x1}, 0x8) 00:00:08 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02d14e20ac1400bb0000000000000000000000000000000000000000000000000000000000400000120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff482f800"/140, @ANYRES32=0x0], &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x3, 0x2000, 0xff, 0x2f2, 0x2, 0xffffffffffff0383, 0x3, r1}, &(0x7f0000000200)=0x20) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1000615, 0x0) readv(r2, 0x0, 0x0) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x9, 0x8001, 0x5}, 0x94) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) 00:00:08 executing program 2: r0 = socket(0x1c, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x7, 0xffffffffffffffc1, 0x2}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x100000001, 0x200, 0x9, 0x9, r1}, &(0x7f0000000180)=0x10) 00:00:08 executing program 1: mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0x5, 0x2}) 00:00:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x1, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x5}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x28, &(0x7f00000000c0), 0x4) 00:00:08 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x4004667f, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x200, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:00:08 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x30000000) accept$inet(r0, 0x0, &(0x7f0000000140)) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1a, &(0x7f0000000100)={0x17, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000000080)=0xc) 00:00:08 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x20000000) setsockopt$inet_tcp_int(r0, 0x6, 0x180, &(0x7f0000000140)=0xe000000000000000, 0x4) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:08 executing program 1: r0 = socket(0x4000000000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 00:00:08 executing program 0: shmget(0x2, 0x1000, 0x20000040, &(0x7f0000ffc000/0x1000)=nil) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e23ac1400aa000000000000000000000001010000000000ffffffde00000000000000cec500"/136, @ANYRES32=0x0, @ANYBLOB="0100010005000000030000000080000003000000"], &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x10001, 0x1}, 0xc) 00:00:08 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd606b0e1e00180000fe8000000000000020040000000000bbfe8000000000000000004e00000000000000000000000000003e66603ba7a46ba134020000004b7481"]) 00:00:08 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) truncate(&(0x7f0000000040)='./file0\x00', 0x396c) semget(0x1, 0x0, 0x0) 00:00:08 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) r1 = socket(0x2, 0x10000003, 0xb21) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x80) r3 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x467, &(0x7f0000000200)="e52e6fce92ac287c5d35a32d2aa5de50ea5fc008e16283d347b9a6996050459f8dea7645d0", 0x25) bind(r2, &(0x7f0000000240)=@in={0x2, 0x3, @multicast2}, 0x10) bind(r0, &(0x7f0000000280)=@in={0x2, 0x2, @multicast1}, 0x10) sendto(r0, &(0x7f00000002c0)="5104acf1ca69f9f85812292e2daaeac6e78c677258cd96e77547f99ccca3d4d6ff88403fdaaa18154fecf7a12eed5f362d5eb79f87dccfb0b4", 0x39, 0x20008, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000340)={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x0, [0x4, 0x5, 0x4, 0x60, 0x7, 0x101, 0x5, 0x9]}, 0x5c) bind(r3, &(0x7f00000003c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r5}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000500)={r6, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000540)={r7, 0xffffffffffff7fff, 0x800, 0x0, 0x1, 0x5}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e2105c750f7000000000000000000000800"/133, @ANYRES32=r9, @ANYBLOB="29ff2bff00000000"], 0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000680)={r7, 0x100, 0x5, [0x9, 0x0, 0x7, 0x2, 0x8]}, &(0x7f00000006c0)=0x12) __getcwd(&(0x7f0000000700)=""/88, 0x58) r10 = accept4$inet(r1, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000007c0)=0x10, 0x30000000) close(r1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000800)={r4, 0xfffffffffffff001}, 0x8) getuid() getsockname(r10, &(0x7f0000000840)=@un=@abs, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f00000008c0)={r8, 0x3f}, &(0x7f0000000900)=0x8) connect$unix(r3, &(0x7f0000000940)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r11 = semget$private(0x0, 0x4, 0x51) __semctl$IPC_RMID(r11, 0x0, 0x0) ftruncate(r3, 0xffff) 00:00:08 executing program 0: semget$private(0x0, 0x4, 0x83) r0 = semget$private(0x0, 0x4, 0x580) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000140)=""/206) mprotect(&(0x7f000011d000/0x4000)=nil, 0x4000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x2000000000, @loopback}}}, 0x108) r2 = accept$inet6(r1, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1000}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000340)={r3, 0x8000, 0x100, 0xff, 0x9, 0xff}, &(0x7f0000000380)=0x14) 00:00:08 executing program 3: mprotect(&(0x7f000009f000/0x3000)=nil, 0x3000, 0x7) clock_nanosleep(0x4, 0x1, 0x0, &(0x7f0000000080)) 00:00:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f00000000c0)={r3, 0x0, 0x6, 0x8}, 0x10) 00:00:08 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0xa, 0x2) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x3, 0x6}, &(0x7f0000000200)=0xc) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r0, r2) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) clock_getres(0x4, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x4}, 0x24) getsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 00:00:08 executing program 3: execve(0x0, &(0x7f0000000240)=[&(0x7f0000000040)='-\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='(+!,\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x89\x00', &(0x7f0000000000)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='[*{%\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='\\{}\x00']) socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f00000003c0)=0x6e) r1 = semget$private(0x0, 0x5, 0x242) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f00000002c0)=0x4) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0xfffffffffffffffd) 00:00:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) futimesat(r0, 0x0, &(0x7f0000000080)={{0x0, 0xfffeffffffffffff}}) sigaltstack(&(0x7f0000a9f000/0x3000)=nil, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x9}, {0xa2, 0x400}}) sigaltstack(&(0x7f0000986000/0x600000)=nil, &(0x7f0000000000)) 00:00:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240)=0x7, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xa71, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x48, "4b9f64080182c5f78c7b04efaa4cda4466eb1440b71857da87ff966a80ab3b26f54f92ef3a474fecaa01ce77d2445a9fc53e2457194b8e5bbecb345ee2bb075c4978e8db231d2472"}, &(0x7f0000000200)=0x50) r2 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/242) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000140)="34c04007a91626a2", 0x8}, {&(0x7f0000000380)="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", 0x1000}], 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000013c0)={r1, 0x1}, &(0x7f0000001400)=0x8) 00:00:08 executing program 0: r0 = semget$private(0x0, 0x4, 0x3) __semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000000000)=""/49) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x400) syz_emit_ethernet(0x107a, &(0x7f0000002440)={@local, @broadcast, [{[{0x88a8, 0x4, 0x7, 0x4}], {0x8100, 0x100000001, 0x1, 0x1}}], {@ipv4={0x800, {{0x17, 0x4, 0x80000000, 0xff, 0x1064, 0x68, 0x3ff, 0x2, 0x6f, 0x0, @empty, @rand_addr=0x6, {[@rr={0x7, 0x7, 0x9, [@rand_addr=0xeef]}, @rr={0x7, 0xf, 0x0, [@rand_addr=0x1f, @remote={0xac, 0x14, 0x0}, @multicast1]}, @ssrr={0x89, 0x7, 0x6, [@rand_addr]}, @end, @rr={0x7, 0x23, 0x1, [@loopback, @multicast2, @local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0x7fffffff, @loopback, @empty]}, @ra={0x94, 0x6, 0x400}]}}, @udp={{0x3, 0x2, 0x8}, {"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"}}}}}}) 00:00:08 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @rand_addr=0x2}]}, &(0x7f00000001c0)=0x10) setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0xfffffffffffffffc}) 00:00:08 executing program 0: mkdir(&(0x7f0000001400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00') freebsd11_mknodat(r0, &(0x7f0000000000)='./file2\x00', 0x6003, 0x202) fdatasync(r0) 00:00:08 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x6) r1 = socket$inet(0x2, 0x2065fabbf92a09d6, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x9, 0x1}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x7, 0xe5}, 0xfffffffffffffe6c) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000840)={0x101, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0xffffffffffffff76) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000080)={0x9, {{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7}}, {{0x1c, 0x3, 0x7, @mcast2, 0xb2}}}, 0x108) 00:00:09 executing program 1: syz_emit_ethernet(0x57, &(0x7f0000000000)={@empty, @broadcast, [], {@arp={0x806, @generic={0x1e, 0x7003, 0x6, 0x8, 0x1, @remote, "5ef13fe172bcbb74", @remote, "ac0df2448193fc6ce8d98b924c3a9670"}}}}) 00:00:09 executing program 3: r0 = socket$inet(0x2, 0x30000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x488000000000, 0x0, 0x7, 0x8}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r3, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0xf635, 0xe}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000040)="805be81376f3b59db49e7e55e55204ffa470df5e9d532d6575b1534272452f55f7531de1121f2275d17b9bce0cb347957110a284fd159a279defe454b87da12804d3f6a117c780acd2a537c74da3693c328209531e46e796aed9a3a2eb9261e0d8cdb6fa18b18431f8dcdb4882efb68370683a1f121fb049ee17bb36b56692518d1d93ad1d4488f8af59bc7939febfcafbd66592505d17458d40b8050cd21c52e01a31667ba58c39e03a3a31aae597154362b46a7fdf2c72edc4", 0xba) socket(0x1, 0x5, 0x6e24) 00:00:09 executing program 2: shmctl$IPC_INFO(0x0, 0x3, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="090004000301010000000300"], &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0xffffffffffffff62) getuid() 00:00:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setitimer(0x3, &(0x7f0000000140)={{0xfffffffffffffc74}, {0x7fff, 0x2}}, &(0x7f0000000180)) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x80) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x7, @mcast1, 0xff}, {0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x9f4, [0xfffffffffffffffc, 0x1f, 0x9952, 0x6, 0x0, 0x3f, 0xc0, 0x5]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) 00:00:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote, @mcast2, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1, @rand_addr, [], "33cc6533eb08a2e9"}}}}}}}) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup2(r0, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0xc) msgget$private(0x0, 0x1) 00:00:09 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x17, 0x4, 0x9e0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000140)="fdcff9de74736d18b06c41c51116ccdec77ae9dd30172976a70cd390046ab07521e4094cd526bdcb5e0fc226465cf1184abd4721b29306f46cd607e3677078fdd79be59e405547058d36738429f39d7254c5edef00404de2d67e942d60c669e435fbacaf8eed7512befa143d905c530e3b445a566cda3c51bb33d9bfaf85337f36a590741f64dd8386c8c303e54289c034612de50e7faa962ca27c8621287bf93ba89b72a8c1072a8888f3d5ae59b7b85c22", 0xb2, 0x4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r3 = dup(r0) write(r3, &(0x7f0000000400)="7f60755b04e39afd2f4f7081a4460a552a1718fc1909329a1d080b9f229431f060203d8ce932d050ca1a3d04732126d351ac6fa150b3380946cb365599aab9f7b553b19be062ecbd86362750caeb4f8f4bed7e865d58de1e1a9e501f7d454dd81b8fbfbe6239b0c01a000c21e56fdd2c334b4f25f34cc48fd4154b37d6facd9446eb064d2b0d4e9ba53103c34836f053470fb1cc3c0dfc2dda6317596b79c744e33b262e06f7afb79c95d69c7ccf9e411cce3413a22287ffd8b3b1ee4021da9b7ec04d504c1e9767ac8dbc6453765ea6", 0xd0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000500)={0x0, 0x5, 0x3a, 0x7, 0xfffffffffffffffa, 0x7, 0x2, 0x5, {@in6={{0x1c, 0x2, 0x5, @ipv4={[], [], @rand_addr=0x4}, 0x2b9}}, 0x0, 0x6, 0x9, 0x99a, 0xc2e, 0xffff}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000005c0)={r4, 0x7}, &(0x7f0000000600)=0x8) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xb, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x6}}, 0x0, 0x2, 0x3, 0x6, 0x6, 0x938e}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000300)={r5, 0x4}, &(0x7f0000000340)=0x8) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="e5", 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0xffffffbf, 0x20000000) bind$inet6(r0, &(0x7f0000002ac0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1, 0x7, @empty, 0x1000}, {0x1c, 0x1, 0x3bb, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x3f, [0x6, 0x20, 0x7, 0x7, 0x3, 0x5, 0xc6f2, 0x7]}, 0x5c) sendto(r0, 0x0, 0x0, 0x300, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200)=0x2, 0x4) 00:00:09 executing program 1: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) chdir(&(0x7f0000000080)='./file0\x00') r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000100)=0x7e) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@empty, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@loopback, @broadcast, r2}, 0xc) mlockall(0x1) sync() mlockall(0x2) r3 = openat(r1, &(0x7f0000000240)='./file0/file0\x00', 0x100000, 0x110) linkat(r0, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00', 0x400) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:09 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000084) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xee}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1400}, 0x10) 00:00:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x8007, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xfffffe46) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3}}, r1}, 0x8c) r2 = dup2(r0, r0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000200)="d8fef812a8fe601a0e17d04d45e8067d1bf2bb6adbba6bcdb5159f1ff832275785e39db027298fdeb78ac855c99d711d8debe3ebb91c4b6840da80adf8cfb1f5f08308285fd2600fdc959cef4cb6fa5e10e26f43e18ef035e50314f220984bba20fbd64ee5e294d51a7cb32379c119965b32226e6115a60b250b38f297d1c7223a384c71382f1959f0768ee7a21cccb42f3ceed5e3a7fec0121fd10634") r3 = dup2(r0, r0) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000040)="50c671f8221f4f582efc7e3ce86aefc50eebdc540ffe62ebb1d6adf6f8e2cc9313165246e4109bbbc822cae8aa2e146b923d6331411970dfa4bf7fd23c8ba57151a61eb58480a7d51ab07208a8") 00:00:09 executing program 0: r0 = socket(0x1f, 0x10000000, 0x0) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0xffffffffffffffe0, 0x90000000) r1 = getpgid(0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x6745, 0x8}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="20000000f735205fba91ac7f1d3ec0e9245cb7b9117e49007a971a83e96acc40ccfa7925"], &(0x7f0000000280)=0x28) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpgid(r1) writev(r3, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0xffffff13) 00:00:09 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR64]]]) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:00:09 executing program 3: mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:09 executing program 1: munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) socket(0x10, 0x20000007, 0x6) 00:00:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2, 0xfe6a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x5, @rand_addr="21480c2f5f47a70c9e7bc01554cb909f", 0x1}}, 0x0, 0x3, 0x8b96, 0x1, 0x10001, 0xb7a, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0x2}, &(0x7f0000000180)=0xc) 00:00:09 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) 00:00:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="02fbffffab1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c2ec8d39108dd0b06b9a0dec1000000000000000000b9d19d79391a54673b5de2fe000000000000004ec6cce703fd6a", @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0xa0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x7, 0x4) 00:00:09 executing program 0: r0 = socket(0x2, 0x8020000804, 0xffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="91f824f60e118f648709a43bf455bf2c8b4c9f000391af713853562349bc8e78f41a605667e75be3be495e6de958d451bc48c347341404f55374f68e1adc1cc4665eebde70e31523100931f1e31a14e49def77dbb0530f"], 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x7, 0x5, 0x5, 0x7, 0x4, 0x4, 0x81, 0x1f, 0xfffffffffffffffd, 0x100, 0x8a7}, 0xb) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xb) 00:00:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x800, 0x0, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xfffffffffffffffc}, 0x8) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) 00:00:09 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = semget$private(0x0, 0x1, 0x400) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001080), &(0x7f00000010c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f0000001100)="19465419e7b6fbb7e04ee8034f9bc4d0aec942fe6bc3594d430a6c20596dd5dfd9e6dce5045c74b6e6aeb914443d29bb984c4f17be7c5850440d7e313c8841a804a9956dfd3a0fd74c5d3fcad0b0390c86c8130638ae6dc1dc2ee8ab5c7485a64a288e0d5b59de69c8560df4fe667e28dc22938634763048b138f1d3c93a", 0x7e) __semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x49d, 0xfffffffffffffffc, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f00"/4098], &(0x7f0000001040)=0x1002) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000140)={{"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", "e154b1e460c45e754e03cb0495118b42420c9938acaef0fa076f2143994aa21c", 0xf49, 0x2}, &(0x7f00000000c0)="a09cf7910ff481ddfaad536649ee3be3818858957beaa0d04bc476cd9f5a4537aea5927b77074b2eed403b6346aa9ac9aa9287d0b75149362bc9977c9418ae78d5b36d4bec2b74917143f4fbf149df3eaf67d47b27aa3475edfeabce019151a24fb82bf95a577357131a9f4a45df5f7050b5bcc9d89360ec93c9077a8bc26771", 0x2, 0x7ff, 0xcc8, 0x3f, 0x5, 0x5, 0x8536, 0x1000}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x3, 0x400, 0x2, 0x3f, 0x6, 0xfffffffffffffff9, 0x1ff, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000740)={r2, &(0x7f0000000640)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000780)=0x10) mlockall(0x3) 00:00:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0)=0x1, 0x6ba) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x5, 0x726}, 0x10) bind$inet(r0, &(0x7f0000000180), 0x10) 00:00:10 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="3100000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000028, &(0x7f0000000000)=0x4, 0xffffffffffffff9e) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x0, 0x5, 0x7f, 0x8, 0x4, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x3, 0x3, 0x8, 0x1}}, &(0x7f0000000100)=0xb8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000008c0)='vegas\x00', 0x6) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r6 = getegid() getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000980), &(0x7f0000000a00)=0x4) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) getgroups(0x9, &(0x7f0000000880)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x7, 0x1, 0x80, 0x0, 0x7, 0x101}, &(0x7f0000000200)=0xa0) connect$unix(r1, &(0x7f00000009c0)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:10 executing program 3: syz_emit_ethernet(0x6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/194, 0xc2, 0x41, &(0x7f0000000100)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x1a}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xade2, 0x341eef12, 0x110, 0x654e, 0x2, 0x9, 0x3f, 0x10001, r2}, &(0x7f0000000200)=0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x38, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000240)=""/41, &(0x7f0000000280)=0x29) 00:00:10 executing program 0: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x444b, @mcast1, 0xbf6}, {0x1c, 0x1, 0x4, @mcast1, 0x81}, 0x7f, [0x0, 0x7, 0x1ff, 0xffff, 0x7, 0x200, 0x8, 0x6]}, 0x5c) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/69) socket(0x11, 0x5, 0x1000) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0xf, 0xb55, 0x5}, &(0x7f0000000080)=0x18) 00:00:10 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x555, 0x4, 0x8a, 0x100, 0x4, 0x20}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x7fffffff, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x5, @mcast2, 0x4}, @in6={0x1c, 0x3, 0x8c, @mcast1, 0x35}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x4, 0x4}, 0xc) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000000, 0xb54f) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:10 executing program 1: setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) r0 = socket$inet6(0x1c, 0x0, 0x6) pipe2(&(0x7f0000001100)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001180)={0x0, &(0x7f0000001140)=[@in]}, &(0x7f00000011c0)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001200)={r2, 0xfffffffffffff800}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) truncate(&(0x7f0000001240)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r3, 0xffffffff, 0x1000, "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"}, 0x1008) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:00:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000022, &(0x7f0000000080)=0x3, 0xfffffffffffffeb1) close(r0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) truncate(&(0x7f0000000100)='./file0/file0\x00', 0x3) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) shutdown(r0, 0x8) close(r0) 00:00:10 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000200)="1bab2ca0715ddfb268f34511a2aa94729513dbfe67b47021f96336b8cfb7b38b32a61fac86e27103cf89ebad528eecc18b0fa55546189a3a769175342d80b4c184c249cdc7a3e0ced74095fb78603c7a1318afae0d2314e08bc504faa4e4800dcca779b0cce115eeaf5b0adf35cc17609724fda531468923185e4a06b793") 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000011eae330e36f91a30ffd3c3c14aa8435b0e7330bfe4774c2b44b9a62860b0054bfe58ee95dcfb8", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x3) 00:00:10 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000080000000000000e8"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280), 0x14) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x373, 0x0}, 0x0) 00:00:10 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="fb4658eb5f9586fbffa6baa43fd14ae6") setregid(0x0, r0) setregid(r0, r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000040)="84424e7195fa85dcf0a832b42180bc4297fef7b100b80563e14c0f2a04bf79029a288007ba17273d0619a3457ad2ebbfe48ea35b9296af76a74594f86aadaa13297d3a25684de113cdbcf6dd06b91a3432276bf090a132933282e25b0c1189529ddf58d5985a1425f1533012a1c13b4b7d3dcb3a15e2cc2543efb2ca28f5327e0a0dc760f8476370032cacf570747b48e7e72024e255782dcbb02491ef0ce7f8dc7160786507dec073ecb1750fd98befb39484ad4b0753063a63cac9150142908ab680707ca1abd4f055cf7567e20ca597032ee488fed03adfa272e627") 00:00:10 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, 0x31, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x4, 0x8}, &(0x7f0000000080)) 00:00:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1000, 0x4) 00:00:10 executing program 3: r0 = socket(0x3, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000001280)="85", 0x1) 00:00:10 executing program 3: socketpair(0x3, 0x10000000, 0xd82, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000080)) setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 00:00:10 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="821cffe279"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = semget$private(0x0, 0x0, 0x690) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x8000, r2, r3, r4, r5, 0x100, 0x7}, 0x9, 0x8, 0x1}) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x100040, 0x100) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0xf, r0) r2 = fcntl$dupfd(r1, 0x11, r1) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:00:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1d9a41bb, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0xd319, "9131f1b2c7e9c9f32441a6eef57fd6a1"}, 0x3fb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) futimesat(r1, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={{0x8, 0x6}, {0x1, 0x7}}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0a022e2f6621b0510d82bdeafbbf1269"], 0x10) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000180)="4440f4d8073dc99191103aeb132dabe9e511a6fd4319a1cfbc34682c8036944b2391cba26736bf7d2519918bd684c37707b9bdf400ecdc5e6b141c5063edbf45560f4699948fa50fbc3e0626004c3b7b88ef50746503d5c42c57723cfc9f3386bd2f38edc862ca9bf4216dbb051cd3ec271a478caf648ac9b78defd66e0f8d1085e4fa0576cf70f1e7e49b6f28ec7ea5aae7331c68e7d4053efc0ee3d7e091c7a97542bd99b8dcd5e1c1e59ac280aa3e9f3990982f5fde3a8730957f2e1c835a0b9771853f1e07ad12f07fc0f87d") 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x803b, 0x0) flock(r0, 0x0) pwritev(r0, 0x0, 0x0, 0xc700000000000000) 00:00:10 executing program 3: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x11, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x9, 0x4) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) 00:00:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x1, [0x0]}, 0x6) r1 = dup2(r0, r0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') dup2(r1, r0) 00:00:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) r1 = accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0xfffffffffffffe7d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0xb283, 0x0, 0x40, 0x7fff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0x8}, 0xc) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/91, 0x5b}], 0x3) close(r0) 00:00:10 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff818d8fd62a1c87711ca6f62ceba1c7d433f67957331a42aae781656081a48e37ff339631f8694c716b9e9e1773a334c7ad1211b9da532e39ca1a749aaa0ed6bc62e4666c98a4919d8b5e2b5b9db0316b40e6f8548f389b333243cd39758889b4b27ac160f349198ef35d1f7dbdc66bac57"]) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022eb3e3696c6530003acb5d8c23a26eab8a7bc19bbdffbdf4ba32057596da2fbd4c492ca6"], 0x10) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) connect$unix(r0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2, 0x4) shutdown(r0, 0xfffffffffffffffe) 00:00:10 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, 0x157) 00:00:10 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="6d01b73df233", @broadcast, [{[], {0x8100, 0x4, 0x845, 0x2}}], {@ipv4={0x800, {{0x9, 0x4, 0x9, 0x4, 0x38, 0x68, 0xfffffffffffffff7, 0x9, 0x53, 0x0, @broadcast, @multicast1, {[@rr={0x7, 0xf, 0x1, [@broadcast, @rand_addr=0x8, @remote={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x9, 0x7f, 0x3a71, 0x8, 0x5}}}}}) syz_emit_ethernet(0x25d, &(0x7f00000000c0)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @local, @broadcast, @broadcast, @local={0xac, 0x14, 0x0}}}}}) 00:00:10 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/50, 0x32}, {&(0x7f0000001100)=""/107, 0x6b}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000001240)=""/114, 0x72}, {&(0x7f00000012c0)=""/57, 0x39}, {&(0x7f0000001300)=""/33, 0x21}, {&(0x7f0000001340)=""/233, 0xe9}, {&(0x7f0000001440)=""/139, 0x8b}], 0xa) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000015c0)="232b53a300adf474f7cd55fd8397299856fd66edc6caa8840a55185b77541f1ccd72f51c3a520c876efaa22fd42e8ec3802c8cd51cc329aa9786ea1b237dea13e3e2fcf767afeb51e31bd3b669048942e1f6733e8e2f10c9e4b5814477b2cac83205f5e74e426a0400b33e45a5deb8b91eb220f25760678050ef373d52fdbba8e92a5e5ef4fb0ef12090ccd167e5d7c059f50ba09353c123f56cc885aa2cc4a53d718996fcd6") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:00:10 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r0) setsockopt$inet6_int(r0, 0x29, 0xc0, 0x0, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x3, 0x5, @rand_addr="83d7be5f387b544aa2c1757704a048ed", 0x7f}, 0x1c) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x8005) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xa9, "afda279959315962ba21265173bff0583e984faaa1767c9674c9c52841325460a21787832919a178e14ee1ceed4280ae6f5f65982c75b13df221628c85292f67224fd532145ba4325824456368ac88ff21f1892448bc221e44588a7e9ff97019db2fd9a86d0e3ad0af2d8bd652a05dfc7899c6204899b269724e4ebb63d698e1e647161ac9f8df03b6ae15a6a56b8f242580f7c9bd3f3fe5f10fd4eabb024549b595f608907d63aebc"}, &(0x7f00000000c0)=0xb1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000280)={r1, 0x0}, &(0x7f00000002c0)=0x10) 00:00:10 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x2b, 0x8, [0xa411, 0x3, 0x4, 0x800, 0x6, 0xffff, 0x9f800000000, 0x5]}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x80000000}, 0x8) mlockall(0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x3) r3 = msgget$private(0x0, 0x84) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000000380)=""/208) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0x0, r4, r5, r6, r7, 0x30, 0x81}, 0x7, 0x0, 0x9, 0x7, 0x7, 0x2, r8, r9}) 00:00:10 executing program 2: r0 = socket(0x100000000017, 0x7, 0x5) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0xfffffffffffffc7b, &(0x7f0000000080)=ANY=[@ANYBLOB="1fcffb37c458aaaaaaaaaabb8100050086dd5b5687f800300000fe07000080ffffff0094831e17d1837d440200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff84478c096181d98a2a6ee61ef6465c5d09badb66ec0797f4eea1695727d6468d589a640a5f28f71e02af9c67ce"]) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0xe7a4, @mcast1, 0x3e1a}, 0x1c) 00:00:10 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000715000/0x2000)=nil, 0x2000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:10 executing program 1: syz_emit_ethernet(0xa3, &(0x7f0000000240)={@empty, @empty, [{[], {0x8100, 0xb7, 0x1f, 0x3}}], {@generic={0x8fff, "b7a2dc56b3a5a566d02c51a74d4f6ddf7e6e746ba47eaac61463ca571b33a2a224217a34af31a7330be27d61e9c14f8c774245c9fda6ef2d2e4ee69625ac5023ef386e039509d031f382456d68eb1703cbb43c4c0ff23ffd7066ee1ab736c48fd4a7ab3048877c8560e6e05d4837b06640118f5d96731445b70f702dbc4c2f126c516741c0b3f217022973653849ea310f"}}}) clock_settime(0xf, &(0x7f0000000000)={0x9, 0x8}) 00:00:10 executing program 0: getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f00000001c0), 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653048"], 0x10) write(r0, &(0x7f0000002600)="5b8234cbf1e33f745160126cb349f1d6101f933f87ba11954d45a86c225d457b6d854ad64dff834da518227c53dae52bb753849b20beadbb19db32e90b1c5e1af3c4103660a3831c705b9da8987ec82e86b15c35b68c66422c97aaf294345231349af8ac271af15f01da4d0e31062c889b4580e710a1a791d1a8f8697be4b976c309e0d66cc8502133315f0b9ac01e015191769b09b25b969e308f3d41dc33747ae401757f0a2cd3a590bf99ec01d136208bc17e359d39ffd6d9e13c7e990d1f198c1e6b4c8765711f6fab6b786106f8becd415f287066a5cb958e4e838df0f63c0a0dff192fabf40afa0d946e89c2512cba248235b7d02861e580e2a281af7f37902e0d6da44f5d5b5ba93d0bab6b1930c3694aa309d3c76684cdac9e25c6711f2f250b16bd7de79c6fcb0c92259e3b56b0000bed51b8575d4467c233a55199bad3efd117daab6c33cd4d88e1012d077155a69cdc69f4480bc29d83d2b42e5d22accba681791b729604f77af7180515570adc313af787cbe7a14930066cd4fd975f880173fd1a306bcb0450e5dbf51e15ae6e3d06a0d04af61e2664e40b8df7d224377713bcb810421fbf21f51361f225758672f10c5f49685f724e6bc36ea4f3e53666c6137cd37cdcff4d8cafd0d6bc682b2a5dcafa210cdec1561c3708a76959b93bf374283f19834e5119d6475eafb0b81c75caa7df5fc3dea04b3c535b2f0fc08d18d2d273058c8f8f6e8793a44a8132d0f35792a2bd0d3569c7fca15b882b64c6485d945ac9372a01b3fba7bfe6714fb3371d2d82a9d0ac8b535b5c8c9c2f8b2e04ecc014ca7d326d0d66606f5f2cf7267d8f87796fda2d59da781b898aa52097801cde45a91e2e51cdc38a3f7cb5ec5360920f68b73e7119d83d94739aa2e12930bd452ce4091d9d0aeb978c501cfba9c021b8330c9db4106d44f6e8e226e4cfe18abd41a594c7bfe3ad3a14a82f5aed0479fee5a8ec1153554845968c1d21ad8ce26b6024b66ea354984c09ea74cc47076ea54e7b74457b32462594df9c3e97f3adec2e526ce95b163b385a38e0f4c2ee4f0bc76fa9c1902d4d4bc243b0253826a29e4d6f1e5ccaa11c7373e6f18ef62b51d2a94ce7c90e287ca6ac3068ec7f5758c9b2126979aecbcdf55f28c98b8d37ae025ff05885ad8ea4f1e4caf37069e3e211387db7641a1516ac8846c0b1c0e6d41521fa4b60d4eebde697008d3a65cacdece3d51818390545924c4cf3efc4a153e345ca77cbcd769335aa6fa1c10210de79acd8824b033f7778ea239baece7ae915a3704ccc51425b85526040ed13846c8eec01592695129a4b673e88c3c138d5d3c90343179973110a5cc174d5db671fec95e99f67096c5b5d9ca0694f5ba513ae52026de674102995e36973763f44219e101980c52a5727643a424eda4538c4f8e24d79d0ce67a4320a7f7057087fa6604de62ecbb6a48f407037c922174486ec06ade26cc88e10c166581d575409a8254e854c3455bdf95263145c934a4a527ad590d3bf95e5d4745eb9e2047f015fed1ce33fa99f84d603a194830fe6338ac271fc5b57af576871db97074eca93b8481aae8adace5c82613018335d2ebc5c70aaf00a82df35a7a01a77b1ba372135aead7cf4787fc81e521b1bbe54f81f3e60237c850e9f5e9b031419afc9b2bb3bfedf20a2b9dab7a3cbe47f57666ba20ce5fdc62fb3000e2d24d60c5f2043de161b7ce83294e45dfe518612adc8366e7788a3d45ab9404601cef83f82927f19ea3f935c200bf160a7b6e5ff651c3661fc55aaaece91326e4d104661271dbbcff5059e771438b37ba1b9db39d95e5b827e8b083af78220fee925cd8e5877aefaafe710bd1b85c161da1aabda25645ec2aef6a0c3cac8669ce28d320053f487f83680cd417a2fd6d01d2fad3eada4f2ce0c275dc6a4cfd7edcf994651babb3689d2d832905826f9cbcadc58cc26fd791c656195027798034b032e929905b2b586", 0x585) shutdown(r0, 0x1) sendto$unix(r0, &(0x7f0000000040)="47e1c3af3cfbe91a3d7820c037a4fa3680d6b508e5d2db3ee8788d4059e1a34e3c82a3b1df5f81160eb8ac50043c74111d847547f516a5057ddd546d6ddb9bdc0f56ccf2be2bd0e04aaa8e390aec1e92c7ccc41acc386b069109ee43f9977723b2dcace3b0617cde6f4b763525d955365b202d33e148ee85fa6094e7b6f58fb47c9d4b6d760ba5836f3fc23cd889afe5674ac6b3e57f01ac92bdd98e5171daf640ac7c1450a05626b9002b8a734cb365b6861a7f95015b14d9fa4055bf9222", 0xbf, 0x20000, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f000022003000"/19], 0xa) shutdown(r0, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x1, 0xb2) shutdown(r0, 0xfffffffffffffffe) 00:00:10 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @local={0xac, 0x14, 0x0}}}}}}) r0 = dup(0xffffffffffffff9c) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000040)="554d2ec598ffc19bed6d994a215c4cd54aca44d01b783498ce7130d195e30264b329937fb4c453f2ab3d0001b3038e0a765c1e7b604d194b5dc682f03d29a2744a3acf3109c0c0c5717d527b186d3e62253797311d45cdeddd96eb101beb9344a6efbd5c77b01f3ef5779735aa45f174616c9419d2dd7155036a102c9bf8f04012d4a5bfff82e1bcf5ea428f84a2f363e197feb748783d003cdbaca50202c569f3e06b67e7241589f18ef969d468ba1d14697fb2f58a2294d06e7b77290d35bfa370d5d438fa65a8641f216650575686ae7f0b09b37fdf0f") r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x3, 0x8, @empty, 0xc000000000000}, 0x1c) 00:00:10 executing program 3: open(0x0, 0x8000004d, 0x102) 00:00:10 executing program 3: syz_emit_ethernet(0xfffffffffffffcff, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xe, 0x4, 0x8, 0x5, 0xf8, 0x65, 0x1, 0x5, 0x6f, 0x0, @loopback, @empty, {[@noop, @generic={0x9f, 0x3, "ae"}, @end, @timestamp={0x44, 0x1c, 0x7, 0x1, 0x3, [{[@multicast2], 0x3}, {[@rand_addr=0x81], 0x42}, {[], 0x100000001}, {[], 0x8}]}]}}, @icmp=@generic={0x0, 0x40, 0x0, "5992d3ec4d92a586ab5a483f1fd7e34de5ab1dc6842ccffc4995638777a8349faac29169646c0b9987e3ffe253df2b5fa8a133b00458d5fd81c18756d3dcee50ddc2ff500b99fe43f415c048ad5d5db55114d4669fd95305848c53cba210208230d1a02049a76982f60cc66986f242e9e5be6e200cd572af3b5a095ff8bf6cccb7f6b742352eb0ab6df2eba45e5336282663ded26932bee2cb3b86df50b9a98fac4be2554e890185aeb463212413869fb047e30d48a9dcb254dbc5b8"}}}}}) 00:00:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280), 0x90) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) listen(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x3ff, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x1, 0xf, 0x9, 0x4}, &(0x7f0000000140)=0x18) 00:00:10 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shmget(0x2, 0x4000, 0x5, &(0x7f000008e000/0x4000)=nil) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x110) 00:00:10 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) poll(&(0x7f0000000140), 0x1502a0612138643b, 0x0) 00:00:10 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xec, 0x1, 0xfff, 0x100, 0x9, 0xfffffffffffffffe, 0x1, {@in6={{0x1c, 0x1, 0x100, @rand_addr="bbf7d79c40de22198edcb9b0e7ff56b5", 0x7}}, 0x0, 0x80000000, 0x7fff, 0x5, 0x9, 0x3f}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0x2, 0x100000000}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x1204, &(0x7f0000000080)=0x1, 0xfe9f) 00:00:11 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x4) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f00000000c0)=""/39, 0x27}, 0x40002) 00:00:11 executing program 3: freebsd11_mknod(0x0, 0x105ffd, 0x800) 00:00:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) fchdir(r0) setsockopt(r0, 0x8000, 0x80000001, &(0x7f0000000180)="de6e2c40543d4eb2688bd7f8ef6050feb8ad0a031b7b662dfd1fe1d6506b955d976acc40cce7f33380c8d0aad30c872ea7d0ad56b2a6721af04ca9e3d7bce82fa44b9b9cdb69530cf3ed2a04a03d0c51733aab9cef32895f19908fbc3ff176b3d35075141738709369534330de5209838569d59eedeb87848c53c108e5579a3181a2114e07a4f49e9d4830b5a6", 0x8d) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10908, 0x91) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file1\x00') readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/66, 0x42) fcntl$lock(r0, 0xb, 0x0) 00:00:11 executing program 1: r0 = socket$inet(0x2, 0x2, 0x101) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x2f, "80a5e5afcccb2197f1af9bce6668da30ca9286e3ac2136bba57829c74437348a38b1642abdceb328283895b8637bbe"}, &(0x7f0000000040)=0x37) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x6, 0xfffffffffffeffff}, 0xc) munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:11 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) read(r0, &(0x7f0000001380)=""/4096, 0xfffffffffffffdcc) writev(r0, &(0x7f00000001c0), 0x10000210) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xc76, 0x4a5, 0x1000, 0x9, 0x5, 0x6, 0xe76, 0x80, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xffffffff00000001}, &(0x7f0000000180)=0xfffffe95) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1202, &(0x7f0000000040)={0x2b7}, 0x4) 00:00:11 executing program 0: socket$inet6(0x1c, 0x3, 0xffffffff) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0x8001, 0x4) 00:00:11 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0), 0xfffffcf0}], 0x3c1) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:00:12 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00'], 0x1) socket(0x10, 0x0, 0xe7c) 00:00:12 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x100, 0xc2c7f5e297dca396) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000080)="c7") r2 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) r3 = shmget(0x2, 0x1000, 0x438, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) ppoll(&(0x7f0000000140)=[{r2, 0x40}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x40}], 0x1, 0x0, &(0x7f0000000100), 0x8) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f00000007c0)={{"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", "23aff025674f45f5fd07b536b471ca68fa2c1a469e7347eb4fef247c48a1e484", 0x100000001, 0x6}, &(0x7f0000000180)="d2372c59f39084e9ee05736bdd977c63f9c3c4e2cce2e3e279d827653cb2396f02b70080b8c5f512b9c0ca2643fb77d222c6a10c5d60eb1c54a9b5cef6c69bb552e632ca7b80a8fa03b4b12cd4b09131a2dfa0ad3cfe150f081d07912d91eab0cb58a924049fc5ae9a8a491a4a1a58ccc0d91d4882e631fda608b54f98a560180fcb399ccabc98532832de9bdbac8a2d92cdee6584b7cd32fc2f5a37e48a3e0a548e0685e1cca85fa87449393cbf095b5f8fef360602298a8d03c5beadb6d85aa6974934d0b1755cbc3959e851ce3810be386c11d285588f2073010e75ea216aba8aaba4f2f7f451e67eb5f7c48cac7f2f0c3974130609", 0x3, 0x8, 0x7f, 0x95, 0x5, 0x47f85393, 0x16, 0xfffffffffffffff9}) read(r2, &(0x7f0000000040)=""/14, 0xe) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000380)="638955b271339707b43a08e23391b1867fc7011e6789906ac97e66f85b65b5ba558c3a1e8cde7dcb2533097a22b8cca54c6702a9c93f0bc07cf231847f4757881a63bf3d0470a959ed3c230ea16974f1cd4cd2e02f6dfe2d98fd6e82ea6a") writev(r4, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1", 0x1}], 0x1) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x20000000) dup2(r1, r1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x1, 0x3, 0x8000, 0x9141}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21e000000100"/136, @ANYRES32=r2, @ANYBLOB="00000000010400000300000001000000ff03004e00"], 0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x1}}, r2}, 0x8c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000000)="891e4eeccb3d85c830819ecf15b27b801052f547a935e05d7ebdeea2ef43f4f78379214180abbdfc6a5666c1d26d985c3e07ee35e1e152b6a8938432b5c9e0df51c9e64c65e4342b3b48539060789ca1751b2d58b98c318d6382844ff4b93dee5903f86095941134672fc22a82af6b11d4aafa708252621f8613d69cf3ac2549b89119bf762ffaeaa03ec0a037bc71e2a42493c2e42c8e10616f3c644666fb1ca755757a5c377b2d4169fad019539aa58ea8db373b921944050e48e865c6246f75af00eea9e105813ae7d79114e020a3c4ef944808309686c8386bfe10f45e63c1", 0xe1) 00:00:12 executing program 1: r0 = socket(0x1f, 0x8000001, 0x4000000000000) fcntl$dupfd(r0, 0x0, r0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000dfc8a53093093270483e3c4e27ca278bf8f736f7afd8f0a3014773d7757208a0d1a3d603b8ab533c7a5af165cf568105c1c4392e43e6179372886b82d2f43733b8d570a72a5dab14587680b780a0a8a7"], 0x1c) 00:00:12 executing program 2: setuid(0xee01) socketpair(0x1, 0x2, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x8b, 0x7, 0x0, 0x200, 0x1f, 0x3ff, 0x1000]}, 0x12) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000140)) 00:00:12 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) 00:00:12 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x3) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:00:12 executing program 2: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4) mkdirat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x180) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x0, 0x7f}, &(0x7f0000000180)=0x18) close(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x8d}, 0x8) rename(&(0x7f0000000380)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000240)='./file0/control/file1\x00') 00:00:12 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0), 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x301, 0x80) getitimer(0x800000000000005, &(0x7f0000000500)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1) flock(r1, 0xa) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x9) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) setsockopt$inet6_int(r4, 0x29, 0x9, &(0x7f0000000340), 0x1) open(&(0x7f0000000300)='./file0\x00', 0x8, 0x80044) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0, 0x361}, 0x0) mlock(&(0x7f0000a38000/0x1000)=nil, 0x1000) socket$unix(0x1, 0xfffbffffffffffff, 0x0) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200)) munlockall() shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0) 00:00:12 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, 0x0}, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000140)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x4}}, {{0x1c, 0xffffffffffffffff, 0x100000005, @remote}}}, 0x108) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x101, 0x100, 0x1, 0x3, r0}, 0x10) 00:00:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000580)={{"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", "9bbd7f46d99ecd866ece1d97fb465f1901cd72ecf75c56639d9e55e2c5826e94", 0x5, 0x1}, &(0x7f0000000040)="e1f9a3ba6b0687ce5d088f0f9e9c57c43e41dfef531d6759d89756e2c85ec7d081f5e61949641da47614ba2cd4967b7c282ed49ebe827e14a73512b5fa5781195929b8d18b8389f41d1f668214f2b70a941348a13e6c297b24cee391a21ac22f295ce0e410b201da02573690cb4d4b2363c5", 0x7, 0x10001, 0x4, 0x1, 0x4, 0x6, 0x1f, 0x1f}) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/226, 0xe2}, 0x40002) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r2, r1) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:12 executing program 1: r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:00:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @multicast2=0xe0000003, @loopback}, 0x27b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) preadv(r1, 0x0, 0x0, 0xc700000000000000) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e220400000000000000000000000000000000000001ff0100"/128, @ANYRES32=0x0, @ANYBLOB="ff07804b0080000008005601000000ffffffff00"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x200, @rand_addr="6621619ba12ed864cc1028209c6e2801"}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000a}, 0x10) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r1, &(0x7f0000000140)) r3 = fcntl$dupfd(r2, 0x40000000003, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) ppoll(&(0x7f0000000080)=[{r2, 0x2000}, {r2, 0x2001}], 0x2, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)={0x9}, 0x8) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) 00:00:12 executing program 2: shmctl$IPC_RMID(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) sync() ftruncate(r0, 0x1007a) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x1c, 0x4, 0x10000000) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:12 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe96, &(0x7f0000001440)=[{0xa8, 0xad, 0x3b9, "e57579f6d94db084b89664db0b2d9eb8ae5b2d32810767d6489d9b9e919621ccd773995c47c39ef476ef640cac8eec60dbafae21c236c2d47c4f0ee874c6a8acc93d61fcd6155b5aa32b109764944ad0621ac8efc28b72d1df9af6c5bd63a7a554f48194ad759fb2f4492c4f81516f52984580990d97965ae6200fa4925636291d755a158a5632a532322c6cad40dc182c282e286d16"}], 0xa8}, 0x4) 00:00:12 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='newreno\x00', 0x8) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback, @ipv4={[0x0, 0x3], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) 00:00:12 executing program 0: unlink(&(0x7f0000000040)='./file0\x00') 00:00:12 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="c4", 0x1}], 0x1) poll(&(0x7f0000000000)=[{r0, 0x5}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) 00:00:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$inet6(r0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0xff, 0x8, [0x0, 0x5, 0x0, 0x8, 0x2, 0x5, 0x84af, 0xf25]}, &(0x7f00000000c0)=0x18) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3e, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:00:12 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x9, [0x9, 0x9, 0xfffffffffffffffa, 0x7, 0x3, 0x4, 0x253864f3, 0x6, 0x2]}, &(0x7f0000000180)=0x16) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8001, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x2e, &(0x7f0000000140)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, @empty, @multicast1, {[@rr={0x7, 0x3}]}}, @generic="8da7b252eee18d01"}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:12 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="c4", 0x1}], 0x1) poll(&(0x7f0000000000)=[{r0, 0x5}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) 00:00:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) sendto$unix(r0, 0x0, 0x0, 0xc700, &(0x7f00000000c0)=@file={0x2020c, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:12 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1000000000000067) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x8, @empty}}, 0x0, 0x0, 0x9, 0x383, 0x6d12fc35, 0x10000, 0x9932}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x4, 0x2, [0x257e, 0x1]}, 0xc) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) dup2(r3, r4) connect$unix(r1, &(0x7f0000000200)=@abs={0x89a88f592e0a028b}, 0x8) 00:00:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x400000000000004, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r1, 0x6, 0x1, [0x0]}, 0xa) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00308400fe07000080ffffff000000000000f000ff0200006600000000000000000000013c0090780000000020f0a0af00000000fe8000000000000000000000000000aa000000000000033dde49ec08e8f88cff"]) r3 = socket(0x1c, 0x20000007, 0x772) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @loopback}}, 0x0}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000300)={r4, &(0x7f00000002c0)=[@in6={0x1c, 0x3, 0x80, @local={0xfe, 0x80, [], 0x0}, 0xef}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="900f0a00010002c1da256b7c28a2c94f3e476edbe27d00070900000010e569d5f940dc6f835a08"], &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={r5, 0x100}, &(0x7f0000000140)=0x8) clock_getres(0xf, &(0x7f0000000000)) 00:00:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x100, 0x0, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:12 executing program 1: mprotect(&(0x7f000038e000/0x3000)=nil, 0x3000, 0x7) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x1, 0x4) 00:00:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="01f92d2f60696c653000d4c11e8825f5d319eabdc07180a67f3dc06145be4548e1265c510ce9aa6824758fc8d5c6d22fff836a0a87d3d64a250ce76a4ea64047cc18cad0a1b30a5897fb7fec721573"], 0x1, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x55, 0x0}, 0x0) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10) r1 = socket(0x2, 0x3, 0x4) r2 = dup(r1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x342, 0x10) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x10) poll(&(0x7f00000000c0)=[{r3, 0x80}], 0x1, 0x3) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00\x00\x00'], 0x1) socket(0x17, 0x10000001, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x8, 0x1, 0x2}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x7, @empty, 0x10001}}, r4, 0x10001, 0x5, 0x3}, &(0x7f0000000300)=0x8c) 00:00:12 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x42, 0x0, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000001240)="219a3104bd55a7e7ce2ea3ab575933b58acacc47b11dc24788f02bcd9e5696d164e8e5207dfc74a6845cf757babe439b1a91ffec57413fddd08820026e19ad176e036b2a34254295578210f373a4d09dce5aba7048ee5a62e4e43f942dcf50c9ff4fa18e29a9485d6140e9059839aa35b7b78670009280d91a88c9245110b14fb8567dc8647e1b78df5c43250c560610a0a9d3a9d0b8ad05533789") recvfrom$inet6(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x40040, &(0x7f0000000000)={0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x28, &(0x7f00000000c0), 0x8) 00:00:12 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x100}, {0x71af, 0x9}}) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:12 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8f, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = socket$inet(0x2, 0x5, 0x101) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xb0, "ead7babb28bf930f8d1c4fc07c8c5ae78f93e79b08c154ff7bce6eb707bb7079bde2ab5cbcbf3a0123452379e5f0a2f679cf4c35009c264b37bd0b7129c18bfcd429ad2db4e7d77b2386af9b836e210673ebc348f33749976b289959655b07181d19be3c4db91fc7b0790f3cdc33c308356b5515bec58a72c61e309d9ac0674d335569a60825dfe994c35b3a706537ab8db6e2c25f4dc8f95afb2911edd0d999fa7d6c48a4d85945da3407548c9eff70"}, &(0x7f0000000200)=0xb8) r2 = semget(0x2, 0x1, 0x414) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000280)=[0x8, 0xfffffffffffffffe, 0x6, 0x81, 0x81, 0x20000, 0xfffffffffffeffff, 0x7, 0x1]) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240)={0x7}, 0x4) 00:00:12 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x6f) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x200000000000, 0x200}, 0x10) sendmsg(r1, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000000c0)="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") 00:00:12 executing program 3: execve(0x0, &(0x7f0000000000), &(0x7f0000000000)=[&(0x7f00000001c0)='*:\xdd\x00', &(0x7f0000000240)='\x00', &(0x7f0000000080)='C!\x00', &(0x7f0000000040)='*\x00', &(0x7f0000000280)='+\x00\x1c\xfa+\xf0\xe5\x03w\x1b\xb3\xfb#\x85\xac\x82p\xbc\xd0M\xa1K\xe5\xce\x1b\xb2\xb2\xcb\xe3M\xeb\xf6\xab\x05(/\x06\x97\xaa\x13\x8aA9\x16\xb7\x1a\xdb\x1a\x04\xf7\x1e.nU\xa94\x7f\x8d\x17:y\xb20\xd7]\xd4F\x19\vV\xe6\x98%\xc6\xc5\xc1(._;\x11\xc98eq\xac\x90\xbd|\x17x\xfb8\x9b0gV\xf7\xe4X_\xe1\xf2\xa4\xc7!\xe3\xc4\xc6Mm\x85\x86\a\x8aai\x94\xf0\x10\xd1\xc1\x0e\xc5\x110\x17\xab\xb7\vd\xc9\x13\xa6\xf2(\xf7Pbt\xf6_\n\xf6 \x8e\x01)\x12\x81\xdf[\x90\xb6(w\x8d\x9eB8\xaa\xfc\x05\x80\xa64\xbdu<1A3\x96', &(0x7f0000000140)='\x00']) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000100)='\x00', &(0x7f0000000340)='+\x00\x1c\xfa+\xf0\xe5\x03w\x1b\xb3\xfb#\x85\xac\x82p\xbc\xd0M\xa1K\xe5\xce\x1b\xb2\xb2\xcb\xe3M\xeb\xf6\xab\x05(/\x06\x97\xaa\x13\x8aA9\x16\xb7\x1a\xdb\x1a\x04\xf7\x1e.nU\xa94\x7f\x8d\x17:y\xb20\xd7]\xd4F\x19\vV\xe6\x98%\xc6\xc5\xc1(._;\x11\xc98eq\xac\x90\xbd|\x17x\xfb8\x9b0gV\xf7\xe4X_\xe1\xf2\xa4\xc7!\xe3\xc4\xc6Mm\x85\x86\a\x8aai\x94\xf0\x10\xd1\xc1\x0e\xc5\x110\x17\xab\xb7\vd\xc9\x13\xa6\xf2(\xf7Pbt\xf6_\n\xf6 \x8e\x01)\x12\x81\xdf[\x90\xb6(w\x8d\x9eB8\xaa\xfc\x05\x80\xa64\xbdu<1A3\x96', &(0x7f0000000180)='!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000400)='##\\\x00', &(0x7f0000000440)='*\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='C!\x00'], &(0x7f0000000700)=[&(0x7f0000000540)='.\'\x00', &(0x7f0000000580)='+\x00', &(0x7f00000005c0)='*\x00', &(0x7f0000000600)='+\x00\x1c\xfa+\xf0\xe5\x03w\x1b\xb3\xfb#\x85\xac\x82p\xbc\xd0M\xa1K\xe5\xce\x1b\xb2\xb2\xcb\xe3M\xeb\xf6\xab\x05(/\x06\x97\xaa\x13\x8aA9\x16\xb7\x1a\xdb\x1a\x04\xf7\x1e.nU\xa94\x7f\x8d\x17:y\xb20\xd7]\xd4F\x19\vV\xe6\x98%\xc6\xc5\xc1(._;\x11\xc98eq\xac\x90\xbd|\x17x\xfb8\x9b0gV\xf7\xe4X_\xe1\xf2\xa4\xc7!\xe3\xc4\xc6Mm\x85\x86\a\x8aai\x94\xf0\x10\xd1\xc1\x0e\xc5\x110\x17\xab\xb7\vd\xc9\x13\xa6\xf2(\xf7Pbt\xf6_\n\xf6 \x8e\x01)\x12\x81\xdf[\x90\xb6(w\x8d\x9eB8\xaa\xfc\x05\x80\xa64\xbdu<1A3\x96', &(0x7f00000006c0)='*\x00']) setrlimit(0x5, &(0x7f0000000740)={0x4, 0xb4}) 00:00:12 executing program 2: setitimer(0x0, &(0x7f0000000080)={{0x3, 0x7fff}, {0x3b31, 0x6}}, &(0x7f00000000c0)) setitimer(0x0, &(0x7f0000000000)={{0x7fffffff, 0x7fff}, {0x411, 0x7ff}}, &(0x7f0000000040)) setitimer(0x0, 0x0, &(0x7f0000000100)) 00:00:12 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000380000000000019078ac2300bb000900000b00907800000000470000000000830000000000ac2300aa00000000080800000000ad5b"]) 00:00:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000080)="272006c0b145a4aabcbe9ed5c4f18f4afc61feb037dc19f607a4386372b878f723c9f3c5eb4f17c284e2d7d6414d45a72cb98884782655c3d40ca1b49941eeb35df9ce29b7f1dd1a6960e134bea5f87d3bcdd5b34de10eb959c16065bda813c3d9304a16e41ce0e605a2bb3da48964b8adda690b82aae3ca57c6c828af137e343a517e929a2c7e54fef348fcf3a7a3a9967552333a3404764bf33de06dd206135f7442b6a6d9df95b3cf744a14e5dc07167d55ec") connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202566287326c653008"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x161) 00:00:12 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000140)=[{}], 0x1) 00:00:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f00000002c0)="a6dd51f185a15e364c56db57b325f2352194bd4e2c7e5dc5947185cd0b86124bdd7145d0ab40b1cf404e22c508ebfa0f38d1dd9c7d4834f2d85e276db903be699cb9d18f3c8b2bc84e384c39c97db9ddbda721b7f9e20f3ff260aa39af2193e9ed92d42662fad177ca239aad797e74b47a3fdcdfc566596f17384d4f9ef2c1c5dbd86e33dda80e58906af21c0c250c9a085b4b331e2c4368a61164844e77d273df264e54d68269d13ab997aad830058009e87e912f50cbb3e3812073dd844bf901b9e3c31abcb674e78582eaee5acdf7396c5c8686f211523c3f4e01", 0xdc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) sendto$unix(r0, &(0x7f00000000c0)="b100050460000e00000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x24) setrlimit(0x8, &(0x7f0000000040)={0x3, 0x4}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) r4 = msgget(0x1, 0x20) msgctl$IPC_RMID(r4, 0x0) setitimer(0x2, &(0x7f00000000c0)={{0xfffffffffffff001, 0xfd09}, {0x80, 0x1f}}, &(0x7f0000000100)) setrlimit(0xd, &(0x7f0000000080)={0x1, 0x7}) setrlimit(0x7, &(0x7f0000000140)={0x5, 0x7fff}) 00:00:13 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8800, 0x180) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000380)={{"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", "3a9c69a648648214a6faa23084b69aecc413e4547e2aced6ad47017687c4dfab", 0xffffffffffff0001, 0x400}, &(0x7f0000000040)="ab58156365c6d87e8e718c", 0x7f, 0xf9, 0x4890, 0x8, 0x6, 0x3, 0x80000001, 0x8000}) 00:00:13 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000140)="486c73740c707ec624e777b44578b6b9e2bf3a52fe7841ead87bed52083db298d686456e2cd8e28421933a5a37d7c7edb461a7248fc573e90dcb2df77a3048fd2acc0e0c97d8ee40944f04f0c2c36d2776aa68a862a0c0ddfbfac4e2fb62d31e07c7891af231ebaee3b15de414c4b8019dd35b39265c00b3fe53d43c56867dc9549ab81cd1e285113820ea39b8138a4c8215898d9b28368a17235988725587359e4dc14ee5fd9fa2fcca9696df49c6ffd85e62e72caf303cfa37a246dd6c9a93d185c3139bdfabca29e03067f838a2e516db5aaab296bf20db3128dce9decc6f23f42c483255c14a1ec6", 0xea}, {&(0x7f0000000240)="2d22a78a0f87d30aede71e4857a2ac5697eb8283e94b4ae8fea1112cae054f6a39681e3ddc887aa7ee402e4345c199debf5e1fa448d348b469a75a50561730a8f0ab38898e8394d65b37b2fad415b2ac65d8eb6a70a19fe12402d1f6feb04172afc2fc59b32950e49f609c7b9f6427eb8e608dcd8f85095b2696e0180b4214e61973cd012ca147b54bd239f06fa4c356857e958a89153c7a2fecea7e73845dc4f346655827539ba7ce1b57d1c7527b78ebf91d6f2869ca13bb30d0956e1f51c1de9e7f2bdf18709d626aac7b106cfdaa0abd9cb87fee6b1d3ce3127f89e986fae240d95e180a0b6ca49bbb7a5d19", 0xee}, {&(0x7f0000000000)="c8d23833596d7b5f6e9a3960346d203c7f75a7acb5373f2a50c8b39ef01ca11028ca7728576ce26fd2a3190a70f40c7bc36086f13fc3f7d90870ac69c5cc9e1895787b3732d94d5ee92978c1441c46d7c057d83d", 0x54}, {&(0x7f0000000380)="5528e8ab48762e79231d210b372c077463e5b8612827ae465f8dc2acd9adc740034940e8686e8525789a0a68cd2736c162668584f254aaa0a248434c08e184819d106f5c055d4b5298b24953479bce", 0x4f}, {&(0x7f0000000400)="f4cd2bcadc9a1d7333f732ada402ee18f9b6ab6bfe8e0cf071316633ea74960eafa6d6b8143fe5126fc8d8d1cb6ad3992bcb5a511ab494fda547b4fa0aa289114e5ed8f580c2620c5b7013b915c71defe16553c5400c77ac94741735dceef1b6d3dc6596d15483a14ae8c2c1f496b1e985be93e9a7c3a8711ec269fb9b34decd4c924934d065680f0129da10831c13acccdbbb504d61a60f95e64a05dba2a2a43251ddd1bd0540fdab54d6e2e5700c7ec55aa09d2dfb1347e34c0485df13119f46af890a655c9ccba730930b36f55b82", 0xd0}], 0x5, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) 00:00:13 executing program 0: r0 = msgget$private(0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r0, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000bf2e30f2ad0e178b8dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23ef4d8c96d3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa1"], 0x1, 0x800) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/10) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r2 = socket(0x1c, 0x5, 0xdd) getsockname$unix(r1, &(0x7f0000000840)=@file={0x0, ""/44}, &(0x7f0000000880)=0x2e) msgsnd(r0, &(0x7f00000001c0)={0x2000, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="030000000000000005bac549d5628278120500000000000000e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192ac31727683619dff9a213cc1fbd23efa4e"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) msgrcv(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43871a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2b2e77a266dfdde7cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0783545884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000100)='./file0\x00', 0x0) r4 = semget$private(0x0, 0x1, 0x2) semop(r4, &(0x7f00000002c0)=[{0x0, 0x3ff, 0x800}, {0x0, 0x8, 0x800}, {0x0, 0x2, 0x1000}, {0x3, 0xfffffffffffffffc, 0x800}, {0x1, 0x480000000000, 0x800}, {0x0, 0x7, 0x1000}, {0x2, 0x5, 0x1800}, {0x3, 0x1, 0x800}, {0x5, 0xffffffff, 0x800}], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) bind$unix(r3, &(0x7f0000000700)=@abs={0x0, 0x0, 0x0}, 0x8) msgrcv(r0, &(0x7f00000005c0)={0x0, ""/149}, 0x9d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x80000000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000780)={r5, 0x8}, &(0x7f00000007c0)=0x8) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000740)=0x5, 0x4) msgrcv(r0, &(0x7f0000000380)={0x0, ""/156}, 0xa4, 0x1, 0x1000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = semget(0x0, 0x0, 0x410) __semctl$SETVAL(r6, 0x7, 0x8, &(0x7f00000000c0)=0x7) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000000300), 0x0, 0x0, 0x11c}, 0x0) setsockopt(r2, 0xffffffff, 0x5, &(0x7f0000000a00)="10820289d4c3f383ea130cdf57ccb3ece0ce243a8b4076e2dfa9d37213352002b3c7b9f7bb5855379abfc1d4e6497e5033eddec52bbc3962664c65ccf98d63aa70d3851b3034519560cafb911615db386b8660dfaae20050d02e39c41b92f99ca665bc74417f0fa3f03e", 0x6a) socket(0x1, 0x2, 0x3) msgget$private(0x0, 0x40) 00:00:13 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x7, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x4, @empty, 0xffff}}, r1, 0x8, 0x885, 0xff}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2}, 0xfffffffffffffdf7) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:13 executing program 0: r0 = socket$inet6(0x1c, 0x4, 0xdda) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = dup(0xffffffffffffffff) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000300)="f3018d1510d8d3622e4a6819cca7302f39ceb34a98206e2e80a563e38644fdb6fddb37c3ba692c5421ca30a6ffbb8331360cd6e9bf9ac1202df771c5595904e8a42edff6174b438862ff94e122894abf63745ad1dfbd92365f8c0b7c70ad87080c426802c1406bd492cf3c78b2a7126d9f70c1968b3085e4ee2dca7bf1e963fa048ae7865870622c593c4a31bdd6eacb57f9a7f1f52aaf0ba3ac0a4aad799e3da3b2567c4c489420d7") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9, 0x1f, r1, 0x0) getpeername(r1, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000400)=0x10) r2 = accept(r0, &(0x7f0000000480)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000500)=0x9) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) execve(0x0, &(0x7f00000000c0)=[&(0x7f0000000200)='\x00'], &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000540)={0x7, 0x4, 0x3f, 0x9506, 0x1, 0x6, 0x9, 0x0, 0x1f, 0x6000000000000000, 0xb}, 0x2) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') select(0x40, &(0x7f0000000040)={0x0, 0x9, 0xaf89, 0xc4, 0xffff, 0x8dc, 0x3, 0x5}, &(0x7f0000000080)={0x7, 0x7, 0x7, 0x2e, 0x13, 0x401, 0x0, 0x8}, &(0x7f0000000440)={0x0, 0x0, 0xc971, 0x80, 0x1, 0x1, 0x40, 0x11a3}, &(0x7f00000004c0)={0x4dc, 0x9}) 00:00:13 executing program 0: munmap(&(0x7f0000e95000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000a06000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x80000000006) 00:00:13 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000080)={0x10, &(0x7f0000000180)="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", 0x7, 0xe547, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000140), 0x4) 00:00:13 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) 00:00:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x100000001, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000200"/20], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x3, 0xfff, 0xffffffff, 0x4, 0x8001}, &(0x7f00000000c0)=0x14) 00:00:13 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000000)) 00:00:13 executing program 3: r0 = msgget$private(0x0, 0x20) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/208) 00:00:13 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x7) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3b87e2608ef34950, 0x9, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0x9, 0x3, 0x8, 0x6, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat(r0, &(0x7f0000000000)='/', 0x0, 0x1) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:13 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={0x0, 0x13, "8d451677611f81b7c0f18061780871db154feb"}, &(0x7f0000000340)=0x1b) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r1}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f) dup2(0xffffffffffffffff, r0) truncate(&(0x7f0000000100)='./file0\x00', 0x20) r2 = semget$private(0x0, 0x3, 0x401) __semctl$GETPID(r2, 0x6, 0x4, &(0x7f0000000140)=""/13) r3 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:13 executing program 1: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x800) bind$inet(r1, &(0x7f0000000180)={0x2, 0x3, @broadcast}, 0x10) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) flock(r1, 0x4) pipe2(&(0x7f0000000000), 0x100000) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x3f}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x8, 0x57, "f4e8b570560fe4dfce7d6b12e9a09e24daf5265a73d517ca477b453d32246be0d8fff62c1f76f4957d0a8dc5e105be295977ca40bd14284104c44ac577e41582d26645dbf75dd7a8f67b1ab6b7ae2e7823e13300000000"}, 0x5f) 00:00:13 executing program 2: munmap(&(0x7f0000b89000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getuid() msync(&(0x7f0000f49000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000e2d000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:13 executing program 0: r0 = socket(0x800000000000002, 0x3, 0x50000000000084) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3005, &(0x7f0000000200), 0x10) 00:00:13 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0xffff, @ipv4={[], [], @broadcast}, 0x101}}, 0x0, 0x7, 0x4, 0x2}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @rand_addr}}, r1, 0x79, 0x2, 0x100, 0x1, 0x3, 0x31f}, 0xa0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="2003a801f50be7576a524ce0dd601a0d0400000000000000e2ff0000", 0x1c) write(r0, &(0x7f0000000b80)="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", 0x57d) 00:00:13 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0xa, [0x1, 0x7, 0x9, 0xffffffffffffffff, 0x3, 0x100, 0x6, 0x7, 0x8, 0x25830bbb]}, &(0x7f0000000080)=0xd) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x6, 0x3, [0x80000000, 0xc7, 0x40]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x3, 0x6, [0x10000, 0x763ff398, 0x8, 0x6, 0x3, 0x2de]}, &(0x7f0000000180)=0x14) 00:00:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @random="029cce98941b", [{[{0x88a8, 0x8, 0x2f, 0x2}], {0x8100, 0x7, 0x400, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @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}}}}}}}) 00:00:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc), 0x10000050c) 00:00:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2febc5bdbd73956f379ac262f6132066c6e4781800b55e9e8b064408c537a78bc4c8b3ecedef08f56bf98c0e484a382c63add088b2060000007889fb3780"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0xffffff0b, &(0x7f00000004c0), 0x1000000000000281, 0x0}, 0x0) shutdown(r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x100) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000580)={{"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", "dfa4af7fd48af98b8526ffd9452cd316aaa3e6d0895063243bc19680eeb5b0d4", 0x1, 0x1a0}, &(0x7f0000000180)="6f0655f6eca6fb332b1f37606c460c3b36888aa9a046822b11a7c5b7f919e779727b46e91a2a37c65b4325ff21950694b90f21fb2bbc33a3cb7cc2df78c138d4b40801e8313ef9acb9458280c15ebd4675c53c4d5a443754bdc1a80ff62179fddd3b22e44a6ec9cd248056d183ad1761b3c917b58ebf4b5b473b9e1b7580c77891bf233ff303882c237684f76c8a8138a35654c1e1090b8c8a55ec2ff4692ec5385613a0923ced08ef9017c9b022820ba681f84a8807278b7ed098b0ca25206b3f0628e39f01c502f618a99ad21c59d1a2", 0x3, 0x0, 0xc8, 0xfffffffffffffffd, 0x0, 0x7f, 0x8, 0x504b}) 00:00:13 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3, 0x6, 0xff, 0x8, 0x4, 0x6696, 0x8d9, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0xfffffffffffffffe, 0x401, 0xaca, 0x2}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x3, 0x0, r1}, &(0x7f0000000040)=0x10) 00:00:13 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x2fd, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000140)="9ed9dd382fce9956a51e418b7174116bfa7dba84a6c5e1018f7d13ed64") r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fchown(r1, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) r1 = accept(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8000, 0x1, [0x7]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x3, @rand_addr="c386c0c4a5ec161859944e4e4722aa21", 0x1}]}, &(0x7f0000000100)=0x10) exit(0x3ff) 00:00:13 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x202, 0x80) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669b748e127"], 0x10) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) execve(0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:13 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x400000fffe}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x0, 0xad, "2dee1c8f6b5365cf54ebb24692636cf216343a73e36801a2b5b072c4c32d87b022f39d041d712973656b0390a5b2599a5d8a9f043d6bbbcd92be52534e9344e2a5d6902be58317632b778108803fcf47fb4d8f6cc8490f3450e8d6457e1a6d3b86368f3c4cb67431a2c0b71360b8a5913bc6c74278dc8c96642c0cf6348dfc1008f079e5d4c1f15d904481b30bed7d4d4bac2ac8975106b63c247d2b2590d96aa78147bb873fecc6e1930f1027"}, 0xb5) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:00:13 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:13 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='{\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='{}-\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='.\x00', &(0x7f0000000280)='\xdb--&*]@:\\\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\xb5-{^%.+{\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) close(0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) open(&(0x7f0000000480)='.\x00', 0x10000, 0x90) 00:00:13 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="181cffe279"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:14 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="827ff3dee5aa8562279dfddada98fe9f8b485dff47dfda2304c88017452dbfff262b55c4424b30a1806daef155727f3d5e1e8f6b1fcb12cd1336dfae445d44dea7b7258f0ebe6a7b88ef90013cc50963d953e4a0a5ab75846642d087ffeea6c7fe9b3880f8e1f909926803ebbb1b6fce52c1deb4ba57f15406130f19ca952d0e2a096a0f63d30a2a569a2938dea0eb1512a2a93ca1b029581edc7204df4fd50f0eacf2f19023d6cf35b6b7526012921145a87767eb1256485b71174c91787af05ab87da3b59e", 0xc6, 0x9, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000300)="b10005020000007aedd287b1bf294de449451ae309001020741038f53e8551c748e93f0b780486aebdbe781e4de17d5f7287a869a4d3722c91f75073a1ebe2a4cbba982fe825582fe2aa7903ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a858c881ff7cc53c894303b298a85f78517bf104000000000000009ecd6fbb7fc29000"/177, 0xfffffffffffffd27, 0x80, 0x0, 0x0) 00:00:14 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8100350008004600002c0000000000009078ffffffff00000000440400000e00907800000000000000080000000000000000"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000200)="523c85b31a44c88d00e2c776f3ec8bc84c11e0284018aec3d3c29f3b666b4ef5c77281da2ca2e413c2c2fd053fa3c0c28481e9cf7f35adbbcfcfcc4c052ca86fe3d49fa8eb11c85cd555e27f65677d6502ac482ccf5cb9baedfc9c3203f923e9017bd60658bc94bb64aca13b442bacc863a5edf83147db0d62a219f91072b4488c19d8d4a06c8995") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0xffff, @rand_addr="3d0f7e18f4e8defd0bd48cf17750ff0e", 0x1}}, 0x0, 0x7, 0x4, 0x1b, 0x5, 0x7}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x1, 0x4, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000440)={r2, 0x7, 0x91, 0x2, 0xc9, 0x7, 0x2, 0xffffffff, {@in6={{0x1c, 0x3, 0x8, @empty, 0x1}}, r3, 0xea69, 0xffffffffffffff8e, 0x8b, 0x0, 0x3}}, &(0x7f0000000500)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x930, 0x2020, 0xff9, 0x9, 0x0}, &(0x7f00000000c0)=0x10) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f00000001c0)="d8d84534830e93d52bff3c647b55a41e5dafc68cd5de350e3137eba8b99ae2cdaebfbaaae842923151565c60e632817e056f3665f10eec4c3697e225") setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xf03b, r4}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r4, 0x1, 0x4aa6, 0x8}, &(0x7f0000000180)=0x10) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020004) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000740)='c', 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:14 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000280)="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") sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, &(0x7f0000000240)) sync() poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) socketpair(0x1, 0x15, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x20, 0x1, 0x1f, r4}, &(0x7f0000000180)=0x10) flock(r3, 0xa) truncate(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff) 00:00:14 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000180)="62080483bf47a76415ba15ffd111a99fb08a6647cc9f808909afae49c8bc92d107711dd98f05dc717ed48f98e948ae3525ff9a12d8d0252c3437bc6be8b44eba5ffd1ffeb14d3ec2c623c19f8c39e551b39c4b44061711cf06fd21490f7e4a9c") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) setsockopt(r0, 0xf9, 0x800, &(0x7f0000000200)="063a1ae35a7f2d0878608902bfa303f360d9efd74426163be9527c199f426a66a548f56e4c03f92383011d7f3cbf788228599c35fd6f48a15c36dc6573f7e1d5605cd6ca41bcbaaa11d858fd6135e33970362708917e1b9426b2b99feece89e902a3dff907838f69869712e6addd0bbee6881d1819f348e130598795489cf9f5fa8c653a9fafcd87d0dbe9af958451f547edd49254a4640025457c37007e05d919e1", 0xa2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000002c0)={@multicast1, @loopback, r2}, 0xc) 00:00:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000003c0)=0x8000, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x10, 0x1000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)=""/215, 0xd7) freebsd10_pipe(&(0x7f00000005c0)) accept$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) madvise(&(0x7f0000e83000/0x3000)=nil, 0x3000, 0x7) socket(0x1f, 0x10000005, 0xd26) socket(0x1b, 0x3, 0x0) 00:00:14 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:14 executing program 3: r0 = socket(0x0, 0x10000006, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) recvfrom$inet6(r0, 0x0, 0x0, 0x40082, 0xfffffffffffffffe, 0x0) 00:00:14 executing program 3: clock_gettime(0x3, 0x0) r0 = semget$private(0x0, 0x1, 0x300) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000000)=""/197) 00:00:14 executing program 0: r0 = socket$inet(0x2, 0x30000003, 0x11000000) r1 = socket$inet(0x2, 0x10000000, 0x9) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080), 0x37e) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000000000000100f600000056090900000002004e23e000000200"/156, @ANYRES32=0x0, @ANYBLOB="80800000392b0000192900000003000000a9321a665cbeda4a41a74a0246e651967ada6590c9765e6aa13143341027e41179ff6cd67e8e34244680086267be3162782b73aeedfdb1761a7693672dbd7f0481d6fcbffb03dcd150fe8cb8d9666f362a8ea481ffa47cd6d501de9fe824aad11c1191e9bc87db611eb6350d395b4a878cdd8e40acdcce92be53f1b67bf6cebd0bbe6d1edd02e2c89bf8a8"], &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0xea6b, 0x2, 0x7fff, 0x4}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), 0x4) freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0x0, 0xb9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x82}, 0x24) r3 = semget$private(0x0, 0x0, 0x22) r4 = getuid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='.\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000480)={{0x7ff, r4, r5, r6, r7, 0x4, 0xcd4}, 0x9, 0x4, 0x7}) 00:00:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000580)=0x1, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000000100)={{"19e38fa76f0656f76d733a3f771be7a9eea1fc9a187217d9f310f55ecf10e60daece710d8f202f723326cf5d76769088ef58e2b9e062cda2f8a565320650a4edfe818ff2be0aff6b24403705da5261b37d96599fa78ffa5adea39d696951ee2fda2847cc28690298734527757c4636c8f9ee46f9c7ee516014dbac5f686858636dad55e1cefb5c4102832c62140f0a79a9f5fce9d5b3a9b6ff153fc8bfcbef37317aae2f8707b7582207045c4bc563a4f7fddac219e1ca437d3a854f8c56f612ede3e94edd084815f7dff0cc0bcc2508892852ed154cf12b7f250738bc73569143803cddc7ae1f31218dc0a549d6ade15b721901dacad08d0499b73725b7ef46ef4347c63bdcace0b19a5bf89a2783fe38184f6525fd3b7b3eed7b9ca6364c4a221a15eb8715238df36aa45d8c8d8feb8e84cb310892fc00c331b28836dde6c7b27efc240b02c570209a32051a2bfb75090f1379aff41738c66ec8c3e269c12480272817f299457650ad61a927d66fcc31bcf1e3c5d071408d94cc02d79afdb7ab43092defefc7935c903d670347ef817f3383d06da0f59a1c71e0642fd527ebfaf03f461b8a2cf18a4252a497619654e845c8cab29ae725a882d3599790cc3bdc3c51876ce7f89ec3b0477c111b85726b46e9dc8169cce57e7c1ff146850ed30ffa960ca2f35ede60683ffd3be9e46c9ec14c5d99cdaa43c35bed1ee904e8444c1b1e8a1661307eec53c78a0d58f9b08642c6b2a97b891cbab02dafc532e3fccb57370bd34d401677e2f801178a52000b7b803c9d5e1da9424e48f379e63fcfea2902d7274b56ed6ef8108426e6524ea8e8f0627280122e88e42431a407ea145898b7827f05eb84ac01ad3fdeca13afc57cc241890a723986450c30b90ee41d9aa3c98003f443a4675cf243786723ed0f8dfde98fbd92c039c2c343b7a834ee030f2642da6d0c19db5376bbb69088a4825390e7d515e50a9527abbcf58591707c3011f033b5325a6acff74fa0ce58c52a22361975be480d7a7010b0e46a7ef220c028b7d8deabcf68aade330050ffb8c90ce46cc04baa5ef3a030fec92b2116e64df1d3645126cc4bc7b838e34da8e04227dd376ce1a5adb972a253e0036be7936f90a3bbf19181fcaa7d387cea3a6c251d444c58c579c03c7e1ab4756d1c9680475847eabd903e3702f391c926c79a41032adda1f7d95b86252f363b162c4292f0af2c3e1f61c4c9e4ddbe592706222da8fedd80ba812a72279d54752b1535cada674957ad9766a42ba398bd49f973a166d4d11300f507d61ae529205e2ed66b0bb208ec542db25a6bc7dd6fb21d3dfd1688d536f2a5d388a317592478b409ccab6a83811a8b35b7f6d1d3926551c22c6d13d6c0a4f6bfef37d1ceea9d850309335025093d51a59db7d714f7d4ecfe25a3919658cd79c740490f0e08283cf9", "fff7ec3d34a04644c7605f80095baf17a46d4b76ce4e1e2150c8af89851c94ae", 0x1, 0x3ff}, &(0x7f0000000000)="2e7c4c110d88d70ffe1b9bc3be8bbe4a67bc2ae740b6a3da287b7c569e59dabb58cca4f2159500539a2420dd95b26b14b65f8e413ed175c6ae4eb03d8f35c6b28459a358a7c83c1b74f694a2f03c23d17965b4d12bc0d1f80c6a28b5dfc82b20b04b1705a87457dab4ec1e1c7efd18e39ca43dfb1d6aee6300e69e0b0f73add7be5b6d2589ff83b5967e9d6be559c676d6b59808da227751d436e3f62437287a858eecf48df354127bc4278ae17782ec65f6ee17cb04495d1ce17a4a360d8b9591061ddfe29bfd8b6760fa8ebc2cc2ef0d4be56b0365", 0x101, 0x2, 0x93dc, 0x2d7c, 0x3ff, 0x8, 0x9, 0xe2}) setsockopt$sock_timeval(r1, 0xffff, 0x4000, 0x0, 0x0) 00:00:14 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000040)="2ebd2c53b065545e2a0c52cd416903894f6f74b9d16eafd492cc0469f6ed79f5ae782fafec3a480566f2ac3286a9038882bd63e495c0adb4554095bdc2985e2ba4c910bc32c52be99f68907c687747133f84fbbfb5adc3f32ccab78946476b921d23bc22fb0914f53b52c4bfb0c3d45aa72d9e4187cb6501599c1aa3907811ce67b3aadd78dcd821cdb7b9cbcec65b561c1038b3d80305862663fa4343aaceda2a30daa663176fd3ec5a0cc077880ddbf3b5c63e7bf4674dd57df3c54e849815c11f957acf75f35f5a5f7a93f9833245a119fb80") ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000001c0)={{"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", "177486a99873344db917c1ca3653f46dd95988ebe596ca7fe2c080c4d833ef90", 0x1, 0x2}, &(0x7f0000000140)="0eb85ac52bc17f06921b7b32d6a4b9eaee4c0afa6bfce3f8b8b7c0fce30382e3d410e2caf8697d4d843cffabe51da8c9f7971588a7995008786f27d42069a6df061d0c7ea04aa563152f218bd637ead80f94e1c16cc3a14425abab6b52a6220d973018c07b8f06809e23a440d291e0b42abc892f90028a7a2e463abec1", 0xffffffff, 0x8, 0xafd7, 0x4, 0x1, 0x0, 0xffffffffffffff01, 0x7}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000640)={0x0, 0x800}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000740)={r2, &(0x7f00000006c0)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0x5000000000000000, @rand_addr="24b6fcc27a23af1f8ec7bada835fec80", 0x9440}, @in6={0x1c, 0x3, 0x4, @mcast2, 0x3f}, @in6={0x1c, 0x2, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000780)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000007c0)={r2, 0x10000}, 0x8) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000880)={{"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", "a8c1a51fa00a67b02407db3e99503e4ead8c5b19cafb6d19218d4baa0e06c585"}, &(0x7f0000000800)="3e6000c96b1a65bc01cbd853c34d13512b8f8c5a3d4ab00f7c11f6f222baa59f636f2a52e89ab23a4166f36d4a0b3b9c231c2b718d801a8bd7ee0f0ae0b29d0f49312027ad137d00864447887110e2c0ee0eeec31523f72683418c7c895ce02d88002c47280b1ce1a24ffaac5b64524bf1fa7437bcf47f2deead1d418d", 0x3ff, 0x0, 0x4, 0x5, 0x40, 0x6, 0x7, 0x3}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000d00)={r2, 0x5}, 0x8) flock(r0, 0x2) getitimer(0x2, &(0x7f0000000d40)) r3 = geteuid() r4 = getegid() fchown(r0, r3, r4) freebsd10_pipe(&(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRTSTATS(r5, 0xc4504441, &(0x7f0000000ec0)={{"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", "153ed220f955a71cec983de2eb8a25f70b9d3fb216ef555d1a5a24c860dae594", 0x7664, 0x6}, &(0x7f0000000dc0)="1a1187cd50d453fd59e3f14aa4e14701442b7065e25383c62c80d0e9a9f725b9f49320b2407935c1659911a47062978c7390e34bd27db6aa0f9cc12035d112cddb3877b7f0302eca23c9ecc9c7a868539d8f9a08f3a9ec298ca2b5e2043ccac1fde0a527f2bc50ef863a20cae3456bd54efcc2f6d1d1527708b26c1ad3110155643ab5fb49b97b6a3b62f2e096d137814e7d0d0251ec26590d682e5112fae568b7ea5f4e0d82019bda98fe49307dd926166a040d04d11f18083765c67cd6611f768f7a63a452c8e06b3a5d34", 0x9, 0x4b, 0x868b, 0x2, 0xc5a, 0x1, 0x100000000}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000001340)={'rack\x00', 0x3}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001380)={0xf, 0xfffffffffffffeff, r2}, 0xc) r7 = dup2(r0, r1) r8 = semget$private(0x0, 0x7, 0x200) semop(r8, &(0x7f00000013c0)=[{0x0, 0xe0f8, 0x800}, {0x7, 0x1}, {0x2, 0xae, 0x1800}, {0x0, 0x1, 0x1800}, {0x2, 0x6, 0x1000}, {0x4, 0x8, 0x1000}, {0x2, 0x4, 0x1000}, {0x0, 0xb4, 0x800}, {0x4, 0x4, 0x800}, {0x0, 0x80000000, 0x800}], 0xa) ioctl$DIOCRCLRTSTATS(r5, 0xc4504441, &(0x7f00000014c0)={{"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", "0de306917ebf4ab7c23fde610c8373cde3667cc555c5efef18d59e0d5336c5a3", 0x8, 0x4}, &(0x7f0000001400)="62fed3609dcebe30a9d926237704f5c911316a56895141a96a0a3216ee388237b5c30a3332729d051170467ebcc5ec466367b753a9c3153d32717df8c78b9d5417ebf230988ccb516dcc58e118f1282409bae8cf1030d449ff37a0b72f2a722655b376949d7a72181db05712ab195900f981080ac956fddb74bff2e0a7d6e1b175bc4393c1bf1e4a27", 0x2, 0x6, 0x8, 0x2, 0x7, 0x9, 0x6, 0x55}) ioctl$DIOCRDELADDRS(r5, 0xc4504444, &(0x7f0000001a00)={{"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", "3c1bace543ddcf1b6c1dc1c955940d36059ffc2f13c6cbfcf335da7ede0ca3d8", 0x9, 0x68467d40}, &(0x7f0000001940)="ac47b740b84a61d2c4336e9c330607da4dd0cba63a801b2b0db322aeb9ac31d2bbfa7f59e716bda2074079bb5b57460a0f5ffa3e6822ab45864a251f00a3cce0541b6d47a6c4b06daf9059468e32726dc790fee7925ec95718128ba0c0aae4de79060eceefefc390cd9f1288e095a60f46e8d651a3ada355696aa773f10e363092aff90f235398ba7954a67323453071f2f8a1aa81ea8234fa7e53b6cad5326917b1ea50a770b4f026780b2f657130d3af5fa2f16aec", 0x8, 0x9, 0x5, 0x7, 0x200, 0x8, 0x2, 0x100}) ioctl$DIOCXCOMMIT(r7, 0xc0104452, &(0x7f0000001e80)) open(&(0x7f0000001ec0)='./file0\x00', 0x400, 0x50) ioctl$DIOCKILLSRCNODES(r6, 0xc080445b, &(0x7f0000001f00)="c93c3b60cbe1f1761da99aebb6364aa15f45b4c1b17fb1ccaa08979dff1e27eb961ec619b24133cd9bcb398bf713fe19d55814ea0c674b9b6dc1c0cbd47680a5f5246e3f4bc8aaeea29abd50ee89e55d8e1ffe0e3068c49f221c0e2f462514940c4c16d49ed2cd16657ab629711620bb63474c86bf95381ec2c713238e57e2ca6e92d83567370a39430ed91207464763de018f337767dccce10c963468bb12791d98334f6b592aa9d03313f9b77e65dbfc235bc8b44812995e6120c18f763d60c0552c032a00f7237ab7d2223ce6b2") ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000002000)="250158e6b5d38d69ea19ed49ad5bb24426b6472572fc19a1cb7bb33951cb53711a00e5302610958c15b22ad08437e2dde271bd752e2178abb0b52eb3db138632cb5a2886f877f8b7aba7cd3bbb150c9fce0aaff1d272c6d23973fff61e02") writev(r5, &(0x7f0000003580)=[{&(0x7f0000002080)="1f2d169860f79a49b282247eca87d5a02cf21c26fdd8d0b6251f", 0x1a}, {&(0x7f00000020c0)="d63ec67ac99664568aab634d2ceee2dc18bd0f1fedf924189c65e21d48f2765dc6a56ed652db250240ce7fe59eecdacd8d179d8ae350bf8e34f813ab1328b8f96fd7d93c18497b7265ddc29a2d7f40ad961ae2c92382c1e2bfb3b962624454033229b7a30ca367fe73a9a2241d4ca6a92b7ea6d8a34d8de55f46134a1de38c609d69fde0c44e91a70599259e1727c6860b959ad7cbe2553197dc801d58dc14ca8c1c2224ed42f2cc7d4a655760f9bff52f071d1646ce213773724034d90aeb3c310d30bdbf5aa3c7c371c484e76b07cdb3bc52ddeef2", 0xd6}, {&(0x7f00000021c0)="933622d5a062deb86b1cb0b6d1d3ee7ff522ce0e0755db2905a5a149b40742566e71b9824c60b92a52b691a210c6c0e88f0601c77ee1bf9788be7747749ffbf48aca8a38c30ca9f6cbfe42ed88c55ea49478e0361d4b8b", 0x57}, {&(0x7f0000002240)="b971bf9ce5cd1545ff8b9311", 0xc}, {&(0x7f0000002280)="df477886eb7dde2282f908a147b7089f409ddc3b668aa1ac02d72f3acc578235ecafe088fc780c30c9da1ec68ba08af1bef0c1ce6a7a21020184ef8bdf7fde93b6b111e75b66f8668d5baefbe41c9314d0daada55a27db6e54371734bffad577eec4809b16692a4f5be6f854ff6f92406435bd4ba4128d0cc0a3b7214fecf85a081439c185f45aaf58f32f89af4516be39c3d412b9c8c81c57795874d5f1e6a1060038a03645339eb8a81fef422e5a6ba46e7c0942eeee642548dea4946a8e53d529d92c91eab314e4a0dbfaf8106f580691a52842911a1015", 0xd9}, {&(0x7f0000002380)="368d6664c3798c53136e06a37b9cfdff95461cf5c11d45d691ae59f9e120ec86f9449c62f339cf0a20948017c7c723095d981dad05d1639e83c44d9548a19512781df5ce190a344092f13505f92fc51116e5149154daa905a099ddee4d11cc94235246f8c710cbe6d0ab49a0e79f70c9586c967b1d9902d076905e0b11a08367f553f46c51e9242817c0049e0982b658e15514b7401147427ed51ce4b2be2a4d5731984ae370d8254917bb2f30def05dcb7b6a9f32ab62c7a6e53a6dfa76d6", 0xbf}, {&(0x7f0000002440)="ae149ffd1165b9be61edba6ea01efbe0878178d1e38ed1ce22b3bb118433bace4a7d8f92b06ed5bf3854bb86429e99c372ac6a1cf7fa64045cf448bdabc636291e9f15c5eb48f00502de95fc", 0x4c}, {&(0x7f00000024c0)="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", 0x1000}, {&(0x7f00000034c0)="49b49b6044118ad5fde82a15b800f4b0b99f23bc585fd52e1119de7582caf931f6b560371bad3c12751cdff9cd1a72e8022c2a7ba1fc6ffcbd6149303c0422cb70d912641d7a0fb22342d3ea6ccc035dd6f6e6a434f4db37507a08f1a66a193ba8ba88a49adaa20275c333fec2c26bedd5ce1865ba1cf4634efa31b8f0d0603a155f92362aa8749a95e6ec0b0d8c9d3822688b0aa2272a9c9e011b4755a8feeb03a3e545183b9c3bbb659050de99bd242e40aed4fa0420e46e12eb085bed", 0xbe}], 0x9) fchdir(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000003640)={r2, 0x6}, &(0x7f0000003680)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000036c0)=0x80000000, 0x4) 00:00:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667e, &(0x7f0000000040)) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000140)={{"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", "ddc601a63e9853fdbb6bb0b79040dfab06ebc4f0b9729d7fb960e42d8aa0da99", 0x5, 0xff}, &(0x7f0000000080)="c8ac761d5e64861011401939a86ccac75159dfe25dc036b4ea7908de80a563469c92cd1b71fb2123455789d2ebee5286130c6ddcb23b35bd4473375fe7b913da9aaa828ddbe34e77f2da667fbcf38760648427a8fd9ffcddcff4076ffca0f709aed23d16a1bcd126879ee73af1e60a06289425e0a127555c6b9f15117315ac035f1d119c3acfa67031aabd48fbb9c99bea7c95865a5f5b754c529050ba1b144ebf261829a249b11ec7ca6c442f34e2ff022948551128553d48f5", 0x6, 0x8, 0x8, 0x9, 0xfffffffffffffffc, 0x8001, 0x9e, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x3, [0x8, 0x3, 0x9]}, &(0x7f00000005c0)=0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000600)={@in={{0x2, 0x2, @multicast1}}, r2, 0x2, 0x3, 0x3, 0x1ff}, &(0x7f00000006c0)=0xa0) r4 = geteuid() getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000780)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0xffffffffffffffc1, 0x5, 0x7, 0x3ff, 0x4b9}, &(0x7f0000000840)=0xa0) freebsd11_fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) 00:00:14 executing program 1: syz_emit_ethernet(0x1021, &(0x7f0000000000)={@local, @random="9d0d62caf506", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1013, 0x0, 0x6, 0x0, 0x0, 0x0, @empty, @local}, @generic="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"}}}}) syz_emit_ethernet(0x109, &(0x7f0000001040)={@empty, @broadcast, [{[{0x88a8, 0x5, 0x2, 0x2}], {0x8100, 0x7f, 0x5}}], {@ipv4={0x800, {{0x1b, 0x4, 0x100000001, 0xfa8, 0xf3, 0x65, 0x8, 0x9, 0x57, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@generic={0x0, 0x12, "a2dd0d1f7a5e64c2f39767045212825f"}, @noop, @lsrr={0x83, 0xb, 0x800, [@multicast2, @multicast2]}, @generic={0x82, 0x6, "7e7bb07a"}, @end, @timestamp={0x44, 0x18, 0xce31, 0x3, 0x1, [{[], 0x3f}, {[@loopback], 0x10000}, {[@loopback], 0x200}]}, @generic={0x7, 0xa, "c53c1f6ba7783ed1"}, @rr={0x7, 0xf, 0x0, [@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}]}}, @generic="88dda07cf180382fef7b010a47597ce3af206c99e0f8754ae364207a9e2285e0e08be019e8c16754b5b2bbad3de968110759abc410996c6243e29b0e381163b1db886c4c36524568b0d36da7961a6f682009f71792208abd428b81fbef6b9ae065a941871acca445f862de6ce8a55016f8d7c82e0bdc274eed404a4d3d47898fb1cd225cce3233"}}}}) 00:00:14 executing program 0: r0 = open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r1 = socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0xd2) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000003c0)='./file0/../file0\x00', 0x8, 0xc00) symlinkat(&(0x7f0000000300)='/', r0, &(0x7f0000000100)='./file0\x00') r1 = openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406600, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x7, 0x6, 0x1, 0xffffffff, 0x9}, 0x14) readlinkat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=""/132, 0x84) r3 = getuid() setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={@in={{0x2, 0x2, @rand_addr=0x7}}, r2}, 0x8c) freebsd11_stat(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000004c0)={r2, 0xffffffff80000001, 0x2}, 0x8) setreuid(r3, r4) fcntl$setflags(r0, 0x2, 0x1) 00:00:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @multicast2, @local}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xffffffffffffff00, 0x0, 0x8, 0xc27}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x3, 0x2}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:14 executing program 3: socketpair(0x1c, 0x0, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x10001, 0x7010, 0xc85, 0xa5d2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x5, 0x4, 0x1, 0x800, 0x3}, &(0x7f0000000140)=0x14) 00:00:14 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x30000000) shutdown(r0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r1, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x902, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="001f0000c3c3d373dfc9a454a300"/31], 0x8) 00:00:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvfrom$inet6(r1, 0x0, 0x0, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8202010066695f653000d300110a9a2be8ecbd5ad94b25a93943be9ebc29760f4316e68509b13ee0a80068499b345f26b96f87e4900265ffae39f17db97b4efc7b8cd3a31d4896c120a9c7a8dc2d3b19784c3be5245c524ee237119e1d57a31f4fec83398a8b3f02cab1e0907e08682fa28f2b812cef1ba28b7c95eadb00bf5c"], 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x585}], 0x1000026b) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) shutdown(r0, 0x1) 00:00:14 executing program 2: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) 00:00:14 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000300)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/3, 0x3}, 0x40043) r1 = socket$inet6(0x1c, 0x30000003, 0xffff) accept$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) recvfrom$unix(r0, &(0x7f0000000080)=""/213, 0xd5, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="41800101000000000000539a900d6d5bfa8eccc3252be0ca4418dc6e1d0e694521bc18f043c12802eb7cdde204fb2402dd23b4a84ff5bf2fd1efd9785cc37af069baeb59037d9d10d3b37d7944de532f5618b02038f975ba10e5eb7758be3b87a78ef78aa8257a6016c0cf70a5b5b8d79f31b85a17326387bdaf2a46d7d9"], 0xa) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:14 executing program 0: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000400000002c2, 0x10e) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x20000000) accept$unix(r2, &(0x7f0000000180)=@file={0x0, ""/83}, &(0x7f0000000200)=0x55) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x10) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f0000000300)="9a733cf793ec7bf41fd49219c25c4ce979728a5821396df255edd843a12559f83d1f5ce5d4dbea24523ac70217c00b1f78010a9ba965e3f6a0440f09340f4e57f62e3e6a41da69c00695201c") shmget(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) r4 = fcntl$dupfd(r0, 0x11, r2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) listen(r1, 0x0) accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x12) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x101e, &(0x7f00000002c0), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) r5 = msgget$private(0x0, 0x80) getsockname$unix(r4, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000005c0)=0x2e) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r5, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=0x0, @ANYRES64=r0]], 0x1, 0x1, 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r6, 0x29, 0x28, &(0x7f0000000040)=0x80000, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0xfffffffffffffffe, 0x0) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000240)={0xdf, [0x9, 0x1, 0x5, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0xffffffffffffffff, 0x1000) setsockopt$inet_mreq(r7, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @loopback}, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) msgsnd(r1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) 00:00:14 executing program 1: r0 = semget$private(0x0, 0x3, 0x80) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) __semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000180)=0x294) semop(r0, &(0x7f0000000000)=[{0x3, 0x3bc, 0x800}], 0x1) 00:00:14 executing program 1: __getcwd(&(0x7f0000000280)=""/225, 0xfffffd67) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000000)) 00:00:14 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000e00000020000000018896e69d42c9fb25df5c6664615d04c8272762776856e4f866522562356"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x17, 0x1, 0x3da, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r2, &(0x7f0000000180)=@un=@abs, &(0x7f0000000300)=0x8, 0x0) sendto$inet(r2, &(0x7f00000000c0)="b2b1915c3f6a642750dbe7f1f22e9cc05b47af99941e6c17c132314e253715157137efb0961e7dfc265d954eb96c60dda540f45b69a48222d98010cc7d70218514b9b09a11791d9b64faa93056990eea1ce4e514a07ad6c808fa08498c420cb1cb4eabc03a9133c5f84f9672ba3ba59f761044b10fe6e239b90b0de378e04ffc55ff76f80c55d558857908ba", 0x8c, 0x4, 0x0, 0x0) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2, 0x4}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[{0x110, 0x1, 0xfffffffffffffef2, "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"}], 0x110}, 0x20000) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x6, @empty, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000500), &(0x7f0000001800)=0x4) sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f0000000340)=@in={0x2, 0x0, @rand_addr=0x7}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)="23ebe9896681e1faf655ec3340867f1dbf577fe49d17b8bebd8a42d4ed83ab2d60519f057ad6fd6bbd5b1e23b61d4e6092d245a66664ed7ce65f8333fed0933e659986d7db707f363ce863f9b2c83baf6954b0de55b2", 0x56}, {&(0x7f0000000400)="8bd2f97a4913c733a52c7ad52ab7e6efd514f4342ce731d7e607fcd647cdcb4f22141edc2c266d346e96eb05b7ad5df0c20b76ff1e2bebf9bd21a272ffa9c862008fd0a9ee8b3e5ab64259b2ca18bb8997e5d7d65fb8cf0573ba5cbce1c20efc25ed20bfb99218fe26ac48f3a54a853ca1aaa20e952829ba4bd107d047b397f74113488bb31f67184abdffa8192cbebe83f3709ab4dd0880d8a677cca5adf116de3905751a188d69cb23e7c4fa4a890fa78ec7b57b93b98befd8599bcd20d52da8365d2baebc4057296d98a9cfc847be4c1fee11ca4c9ab6cfbb743119895a6083c264383269d1d309f9", 0xea}, {&(0x7f0000000500)}, {&(0x7f0000000540)="09b5a78920a6fb375849e3a651dd71fa0467ec910e5859a59fb33c3d9b46effd6adfc4963a4f6bd76d5cde4c601ecfeb361d14342b7998bb655d28282a2b41d3a43ee0b7a236fd791ce04b7fe2f01823d9a120343542a249a8bcbb2e25b13a24a16bf4f8f9c9722f4de4de190e11c7551db652ee9892ea1e2aabd0712d18b2bf93436a1ce6162766b7920c2699e53ee0a6452cc5e81639f638bbf38ce401643108bb30e3efadc8986ee3cce9c4fe11d25efdc939a3aee6520c1bb22998f459b2516f6dcb6d69ae002307c9863b0b8e3b1e8e70016e86a09d04d02856f1cc97cd39fd", 0xe2}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000640)="364e5287b8cf71348c87a13897c5f454f546f6af18f9f5f049529d5e9e355683b4d10cb92c42994c9144fcab966ed594361b8153dbc409af33a9c587d6bd564c5aaa73d66cc5a0424c1c4e35eee4da9c22", 0x51}], 0x6, &(0x7f0000000740)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x24, 0x20001}, 0x20100) 00:00:15 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x323) 00:00:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x8) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) 00:00:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="14d8cea659f9e2c3", 0x8}], 0x1}, 0x20000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x81, 0x4) 00:00:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000000100)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = dup(0xffffffffffffff9c) symlinkat(&(0x7f00000000c0)='./file0/file1\x00', r1, &(0x7f0000000140)='./file0/file1\x00') 00:00:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00') ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x9dfe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0xffff}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x1) r3 = dup(r2) accept$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/75}, &(0x7f0000000240)=0x4d) ftruncate(r3, 0xe001f00) 00:00:15 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="0fb0"], 0x0) r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2c, 0x0, 0x0) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x11, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) ftruncate(r0, 0x8001) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) 00:00:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0)='/dev//.\x00', 0x20000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000000)={0x10, &(0x7f0000000580)="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", 0x8000, 0x9, 0x9}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='cubic\x00', 0x6) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:15 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) exit(0x2) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x4000000000000003, 0x0, 0x1000300010005}) flock(r1, 0x3fffc) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8000, 0x0, 0x3, 0x3, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x766}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x5, 0x8001, 0x80, 0xe72, 0xed9, 0x3, 0x7, {@in={{0x2, 0x0, @loopback}}, r2, 0x80000001, 0x9, 0x1f, 0x1, 0x5}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}}, 0x0) 00:00:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x8004, 0x104) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) fsync(r1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect(r0, &(0x7f0000000180)=@in={0x2, 0x2, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x8, @empty, 0x7}}, r1, 0x7ff, 0x1ff, 0x1, 0xdd80, 0xad5, 0xffff}, &(0x7f0000000140)=0x98) 00:00:15 executing program 1: syz_emit_ethernet(0x96, &(0x7f0000000380)={@broadcast, @broadcast, [{[{0x88a8, 0x0, 0x5, 0x1}], {0x8100, 0x3f, 0x80000000, 0x3}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2, @empty, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[], 0x3}, {}]}]}}, @udp={{0x3, 0x0, 0x8}, {"e407646a4f28f929a673d7d86114248b7cba6c66c291c8696f7fdf29c02f7e4afc6c7312c735223fe24cf3de61d3ff3bc07534a5c7dd8e3ee07d1b4e5c5e7ad6232e81ec154e377184907128dec992de748c60910f411878"}}}}}}) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000000)="49bf32cc024634f9e658c7f1380a988b56557d8e0cc11b85f50d69f848") r2 = socket$unix(0x1, 0x2, 0x0) r3 = getpid() freebsd11_fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) r10 = getuid() r11 = getgid() r12 = fcntl$getown(r2, 0x5) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = getpgid(0xffffffffffffffff) fstat(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) r20 = getgid() r21 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000100)="b4bc36cd0cf9c6bf5eb0f9b89d1013908f73d2214b8a0984fe47bc094f04de103c9ec19c052f04c8ca5187dcd3af155bb69f221b5b4dbd3f5649ba18148936bfaf4b58a474b79da4198759c7ac4a3777b21ea41491a1d7a95b57d1d689b1134d0c61c422857aa43b4c6ce63d77393bf545d1272402fcc8c8a3d3a8e787f1efe3fef261fbd4f818e1e771b071a4b5761c76e58889874ced9b18e616b7b21d4ef4e52c0d54eac49fb4ef8bf99a4cca53c573e6d4864a8ae774c822", 0xba}], 0x1, &(0x7f00000008c0)=[@rights={0x30, 0xffff, 0x1, [r2, r2, r1, r0, r2, r1, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x38, 0xffff, 0x1, [r2, r1, r2, r1, r1, r0, r2, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @rights={0x30, 0xffff, 0x1, [r21, r1, r2, r1, r0, r1, r2, r2]}], 0x170}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 00:00:15 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f00000017c0)=0x8) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000100)="1bd3c1cd4e3e4f846d666f499924a76197a51b9e291735e78b5460b77e84b29b906d3cac8b3de08ff0e01cb8d78fd6a7cec53656cc416dec20534c2c9f31652b42b1ce782bb04f6e594df5067cc14ca132718ec32690a8", 0x57}, {&(0x7f0000000180)="10d14aebd42cb1d0092839178611c015410bcaeb7cf3cb1082dc578ce9c25fc1615d059e9a0b204687afc89e6d171c7925", 0x31}, {&(0x7f0000000200)="a61014aafcb1603485b4fb80f14055d8114956756a7d2a6018ebedddd2bec91d46cc79474948524b54b3ba93bcc8a8e86fd2991c2ab8dcabe19b46107ccfba33fdaa4ce8ebbb69dbd0a7165c58c534d3187f84bd3ae29fb0", 0x58}, {&(0x7f0000000280)="c8a8cb76f15a47076b6ea6e185fd22d00921fa23501d2c8dcb679287bf03eb3265848d3db5445945974b0927eaba3b633ecaab11e627ff90df8afce7bd991972f2ab07fbd0ef1204bab986b752a29ad8c93cd9c620db734538d96a84c53a6b3687b599d859a7f51b01dad3f9564f209725d77b4d6ac9f0c9694355ef78f5b904aed94663220c8a9f2e1dac0ed87ce31f5910611ea5df13dd1426d62204174e71b382e25f4b0c7cff134bcd4450520c8a", 0xb0}, {&(0x7f0000000340)="1a276eb408521898dc2fad494f06a24c015be3465a4790076fd33268f1ef127a", 0x20}, {&(0x7f0000000380)="a052a8ecc35c133dc6434155c87964c703f3e4c3f63dded920c2a9543f3aedc11db59c7304bf669754867c9b84f4e49d94d60b9eea2099d707f5c1aa79d5b7b81e31d5c1589e3116ad7bd1723e2a4b7e63b100c328c2becf6b23b0ef64a04995c157e626283b66e778e81a0dcc55ab9943415153bfc171eea30792acc5df855015fc346912533e0a4b7e2a2853d717cd5560dcfe5764fcb13423140a86b03ab0c3c8dcce281149dabd87076f71a0f4cc6195", 0xb2}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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0x12b0}, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xffffffac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x5]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000080)={0x4, 0x969}) 00:00:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0/file0/file0/file0\x00') symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x3, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x1, 0x1c3, 0x400, 0xfffffffc00000000, 0x7, 0x200, 0x8001, 0xffff, r1}, 0x20) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}}, 0x0) 00:00:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000301000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000180)="bc49cc6cf11b8af4908a45ae3b280860eefa2f08185101cfc01fca0f5de7054c746fbbce5987f2671dd7a8947eb0029902d045513926c906f57e842b408d0c80c2936838a46362afc3c1ec567922cf3588c1757eb047ec21a48de9e6bcbd054471d01fe49f781efa33bfc15dc663dc3dc3dabcf484e8a0c23f154e6dd3e62285b9deb919559de0db6e3be62daa132f56f61878e3ab6a3f7d6c9f1084e420") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x5cb}, 0x4) 00:00:15 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0xfffff08a) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) lseek(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) r3 = open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(r0, 0x3) r4 = open(0x0, 0x0, 0x0) close(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r4) fsync(0xffffffffffffffff) getpgid(0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) r5 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:16 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000240)}, {0x0}, {0x0}, {0x0}], 0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) pipe2(&(0x7f0000000080), 0x100004) wait4(0x0, 0x0, 0x4, 0x0) ftruncate(r0, 0xc7) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240)=0x3, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @loopback, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r4 = getpgid(0x0) fcntl$getown(r3, 0x5) r5 = fcntl$getown(r3, 0x5) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0}, r6}, 0x14) clock_gettime(0x4, &(0x7f0000000200)) setpgid(r4, r5) 00:00:16 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x107) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x40}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1000422a1464f091d543000000000000"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast2}}, r1, 0x3, 0x1, 0xfffffffffffffffe, 0x5, 0x1}, &(0x7f0000000340)=0xa0) 00:00:16 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) execve(0x0, 0x0, &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', 0x0]) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0xa7) preadv(0xffffffffffffffff, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:16 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b", 0x3f, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000100)="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") 00:00:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r2, 0xfffffffffffffff7, 0xf, 0x9, 0x16e}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000fbffffffffffffff0000000000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80000000000000000005013baf7dc72089a889fd3920041dfe47a43c27b28933710e9f868dc87", @ANYRES32=r3], &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100), 0x8c) 00:00:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000000c0)=0xfffffe6d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x8000}, &(0x7f0000000140)=0x8) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/578], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x80, 0x2000, 0x3, 0x6}, &(0x7f0000000040)=0x10) 00:00:16 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x30000000) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="78ced49baa952ab1f271ab226c4cbee7591009065e2734af9a2af6b4681fdf", 0x1f}, {&(0x7f00000000c0)="7f96a8362a3df0ff05d8a9d3ae526c0fcd0255461352bdcb092c96c83c3730356505a9", 0x23}, {&(0x7f0000000100)="176f8eeb5964b7a2369c7d152622f50e9a8eb8d865db0f4446d8b36c3f459b300530d85e34879775127183d39f1a08d604255610fab352fb22e01c3fc921b5dd8edec2edb47103dba985e4ac3b266ad1", 0x50}, {&(0x7f0000000180)="680acd89054b18975b8803dc7d525a7f34b7a4a42bc40e1135ac98accc6a4c04adf409c85503bd82a14d4797e9462b1cdad96e32e56c1ae53ca9fd7e65a006a1b1329a9cd0db29022a1bd7ed7a871ff2636bb0eb7cfcab845426d2231614ed6cde522ceb6ca38b2c48897da4bcd2a507c84638a5f852f47681dceab958e1e89155cd6b12bb7094d1051c47c48822c2f405c9ead2994e94039e19d9835eae039b955135cbee650a2b556ec7dd784b5ed26f52770bea8e9ef7", 0xb8}], 0x4, 0x0) 00:00:16 executing program 3: r0 = socket(0x200000000002, 0x400000000005, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x8, 0xa00, 0x1f, 0x2, r1}, 0x10) r2 = semget(0x1, 0x0, 0x80) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000000)=0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006f132f66696c656398ce597af006bf1e2b9986465596302f6669090000003000"], 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r1, 0xff, 0xffffffff, 0x81}, 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, r1, 0x8, 0x100, 0x6abd890e97f19db1, 0xfffffffffffffc14, 0x1, 0xfffffffffffffffa}, &(0x7f00000000c0)=0xa0) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0x83, @ipv4={[], [], @remote}}, 0x1c) chroot(&(0x7f0000000080)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x1) 00:00:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x8000000000007, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0xb) r1 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10, 0x30000000) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) r3 = dup2(r2, r0) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000001c0)=0x6fa, 0x4) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x1007}], 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) freebsd11_fstat(r2, &(0x7f0000000200)) 00:00:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) flock(r1, 0x6) 00:00:16 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mincore(&(0x7f00000d3000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/148) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:00:16 executing program 1: msync(&(0x7f0000ff6000/0x8000)=nil, 0x8000, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000680)={@empty, @remote, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000700)={@loopback, @broadcast, r2}, 0xc) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000600)) r3 = getuid() setuid(r3) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000180)={{"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", "169a1eb36729efa0cdc5874e68bac9422d4e4ba83facaa45776f0ea078439969"}, 0x0}) 00:00:16 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x3, 0x300, 0x5, 0x7, 0x200}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000380)={r4, 0x0, 0x3, 0x1, 0x7}, &(0x7f00000003c0)=0x18) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) connect(r2, &(0x7f0000000480)=@in6={0x1c, 0x1, 0x1, @rand_addr="ab5f01f0e016012c947177949dc8f077", 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x7, 0x1, 0x1, 0x7}, &(0x7f0000000440)=0x18) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x400, 0x4) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:16 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() 00:00:16 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x2, 0x1000, @empty, 0x20f53237}, {0x1c, 0x2, 0x8, @mcast2, 0x1}, 0x25, [0xfffffffffffffeff, 0x0, 0x8, 0x8, 0x8, 0x7ff, 0x5, 0x81]}, 0x5c) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002, 0x30000000) getsockname$unix(r1, &(0x7f0000001380)=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002) open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100000000, 0x9}, {0x2, 0x4}}) 00:00:16 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x7fffffff}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)={r1, 0x3, 0x34, "0a851be0dde57b886adf10b44cfa9bd2e122de9ccb85e06b7a338a39f870b16910eebcb9445e10d33c8ae08cbebffc4cf42b09e0"}, 0x3c) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f) dup2(0xffffffffffffffff, r0) truncate(&(0x7f0000000100)='./file0\x00', 0x20) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000300)={@multicast1, @broadcast}, &(0x7f0000000340)=0xc) r2 = semget$private(0x0, 0x3, 0x401) __semctl$GETPID(r2, 0x6, 0x4, &(0x7f0000000140)=""/13) r3 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)=ANY=[@ANYBLOB='\x00'/10], 0xa) 00:00:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmdt(r1) recvfrom$inet6(r0, &(0x7f0000000980)=""/107, 0x6b, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2fe, 0x7}, {0xffffffff85e0d1a2, 0x80000000}}) socketpair(0x1c, 0x10000000, 0xb5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00000000c0)=""/237, 0xed, 0x2, 0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) 00:00:17 executing program 3: r0 = socket(0x2, 0x30000000, 0xb) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x5, 0x7fffffff, 0x7]}, &(0x7f00000000c0)=0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080), 0x0) 00:00:17 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="c679f5357e422b075db33e1e50f525fee3ce0b92b04b6d0939912c76d41e7d4139fc7662410788c5b8c15fa9c5ce193926397ccfa7d1fc4b601fb2c014493892f0c0bc1e695fd7e78884a810c869c6b9927549a4579091dc6fc85b0e1b26d93724d66968769f18dd7c0cdd776d6a22e8d1452ea6c4479d568320349bef3596d838293d783f50650b435bb494f93cbac9257a442ed3fd8ec69c13997d874b5d5a70", 0xa1}, {&(0x7f0000000180)="afb3737ae4ad2d8860af30cec6ba948560858b3d4e9757d3de181b21bcc9f6cc2c5b3847840b85cb4aff653543e2b40fc781b058166f6d20c26bf4575ffdfc961f200c50889c771c0dad1659df04eefc579ea233872af15ead2290e82b80aa03", 0x60}], 0x2, 0x0, 0x0, 0xc}, 0x20000) __getcwd(&(0x7f0000000240)=""/156, 0x16) 00:00:17 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x100) fdatasync(r0) rmdir(&(0x7f0000002580)='./control/file0\x00') close(r0) rmdir(&(0x7f00000000c0)='./control\x00') 00:00:17 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x181, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0xc9a, 0x7f}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x3a7a, 0x40, 0x440c073a, 0x3, 0xff}, &(0x7f0000000100)=0x14) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4000000000003f, 0x0, 0x0) 00:00:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x28a, 0x0, 0x7c7, 0x3, 0x8, 0x3ff, 0x2, 0xbf4, 0x0, 0x4, 0x9}, 0xb) 00:00:17 executing program 2: r0 = socket(0x2, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2030}, {r0, 0x84}, {r0, 0x2}, {r0}, {r0, 0x30}], 0x5, &(0x7f0000000080)={0x80, 0x1}, &(0x7f00000000c0)={0x7ff}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x7fffffff, 0x7fffffff}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @multicast2, @local}, 0xc) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x2b, "fedc80a09a61c1d4f0eb31727b39971d0f92a29befabecaab15d217ed52040dfa00f119add4dbc626371d3"}, &(0x7f0000000140)=0x33) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x7da, @mcast2, 0x5b8}, @in={0x2, 0x2}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x0, 0x80, @ipv4={[], [], @multicast2}, 0x6}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0xe22, @ipv4={[], [], @broadcast}, 0x8}, @in={0x2, 0x3, @multicast2}]}, &(0x7f00000002c0)=0x10) flock(r0, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:00:17 executing program 1: setreuid(0x0, 0xee00) geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresuid(0x0, 0x0, 0x0) 00:00:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) sendto$unix(r0, 0x0, 0x0, 0xb405, &(0x7f0000000080)=ANY=[@ANYBLOB="0002102e2f66696c65302f66696c653000"], 0x10) 00:00:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, 0xffffffffffffffff, 0x392) socket$inet(0x2, 0x0, 0x6) 00:00:17 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10) r1 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01012e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r1, &(0x7f0000000000), 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e0400000065302f66696c687e65"], 0x1) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x100000000000005d}, 0x81) 00:00:17 executing program 2: utimensat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(r0, 0x2, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) write(r1, &(0x7f00000000c0)="03a2f58d84d930e696d0ef699d52aa7cac22e4a001bb3577798eff7564b4ea891344a46b2769e3bd44464a6f95ce8673ccfa009576d94430f6d9459ce12f66eab8cf79a69cf0595b16ea16ccd29f3c80c71ddd9ffd2b155a81582d0333285025b25c9be46222448cd6916a74973460a96c5e158492789dc1d30a84c722fe511a7031bb50934072a36cf7fe89161f8248e3d4ec57ce7c44c5c689b57f364b6def95d9469d6313db7a87f4a34ca26fb889ffc9615fecfd89aa829df902e09d47ff05f38b1b60c153dfd36690dae5c46d6bc37f116c851b1d78c13a54a9a4176a9244161703bbdc6341bd2a3d264bf0393c8ddbfaa1c99539", 0xf7) 00:00:17 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81709}], 0x1000000000000013) r1 = accept$inet(0xffffffffffffffff, 0x0, 0x0) close(r1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x3) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0xc9d2a6f0f688be8b}], 0x1, 0xfffffffffffffdfe) 00:00:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000084000000080000000094cfd4b7040000005422a383a4ef52ae00000001000000a199213e1eb1456d536f56c06ab3a645dffb11e290c77e1a40e0fd30d969f2cf31fc13655631f24cecb7927a3c9d71d76795e8ab68eac71f09838dfa7f1514706a11d652944f186fbf6e572a6dcd0d49ec14bf8fe715126621f375a806fc42777a65ca3adb42e7d92de3be059d73f53b3b6172c61bf231d8a5a8c536227b0946d22ac315e2ac2bf15e7527b1040080f25aca31dc6dff704a34c3cac2bec180f8c67c578afec6051e000000000000"], 0x25}, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x1, 0x2, [0x3, 0x37]}, 0xc) 00:00:17 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000040)="a230a2b04bb67d666907cf4787c4b531f95c298a1160328fb0f738c5323b06238cc19e125ed08b9fe705a7d3b2cca23156e07fb5304ec74c5b158193cb34b27e675824abbd0a1b53d987a105cee13f1836064dd9ba011066508f9025721e45e8c9d65a05f94eb596aba268f0743c69b34ca197ba4298eba9cfa38c4d4c769374cf8cadf9fcc4ce64956bfb045eef89") mlockall(0x1) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) 00:00:17 executing program 0: getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0) getgroups(0x4, &(0x7f0000000000)=[r2, r2, r1, r0]) 00:00:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c0000a811b121cd694e66cd65d896febf96937aa30c03df00d5e850b0ba2446f8d63374a8f022ee2604f2dfbe02daaf87b14ad5f0e32dad28a68e08c845ac58086479d1a7a1b6c2166a08a61baf8431f212b80525744fc6e10962d262b8f9fec87b0b117d7d110b28818095b258463b175b2563a615815b2ffb68dea8d70f7421b1ff3c27b2a477e75a09e6d002b2d9f34aca35e5b9acb709b82c0b41d2ae922607edb4b6c274cf7e2e0bcfa93b5201c92fbd307ff0dc57222b86ba10f3c8000000000000000000"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r1, 0x0, &(0x7f0000000040)) 00:00:17 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000140)="b992628c2d0885138df41a372347ecdc478d805a781e211a1f53190df1bf6a902bb66343501aabaf10b065f35a9c36a1cbad73c33bab40a6caf8363eed05e907951c9bf05b8045097afc6d268679f12f51cb82d408fc89e122787db7637e3c96f50543b96dceed66016b91bc64c97d137a5dbfe7b2d71b1acb3f2c406572d2d6c9290052a4dc73fba336f896e1487b3d48b7040a5320fe6603507d88a50d6e67") setresgid(0x0, 0x0, r0) setregid(0x0, r0) r2 = socket$inet6(0x1c, 0x10000000, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000600"/136, @ANYRES32=0x0, @ANYBLOB="060000000000000000000000090000000002000042140c66092c44f6d0c09c941f6a5165c9ee8ac27d12415983dd2be07d24e832e7fe88ed0bc046cd80d77621b1912385b8d4b3bdc212db9bdd5ddc6e3067dff282d793d556d25fb5c34d7cb3c4abc1321ce5296dcac81a2f2c93b708ba3f6633c15e77be"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0xfffffffe}, 0x8) 00:00:17 executing program 0: r0 = socket$inet6(0x1c, 0x20000007, 0x5) read(r0, &(0x7f0000000000)=""/207, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff01000000000000e97f00000000000001"], 0x0) fchmod(r0, 0x18) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x839f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r3, 0x8}, &(0x7f00000002c0)=0x8) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000300)="57d37b456d84cf3b3a1a7fbff1eac7bca076bb935be15e12e1381e660c048a00267837e8798d378e3fae03952592dd009034db83f9c5d5b20b") getsockopt$inet6_buf(r1, 0x29, 0x2c, 0x0, 0x0) 00:00:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c16333bebb8432496f4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x1c5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB='\r\x00'/17], &(0x7f0000000180)=0x15) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e227f00000100"/136, @ANYRES32=r1, @ANYBLOB="010000000000000000000000000102001700"], 0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x5, 0x0, 0x4, 0x55}, &(0x7f00000002c0)=0x18) r2 = shmget(0x0, 0x9000, 0x50, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x2000) 00:00:18 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) listen(r0, 0xffffffffffffffbd) r1 = socket(0x1b, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffea1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x10000, 0x40}, 0x8) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) nanosleep(&(0x7f0000000040)={0x3, 0x7}, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) 00:00:18 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4008, &(0x7f0000000100), 0x3) sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="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", 0x1000, 0x1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) 00:00:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x8000, 0x1b, 0x4}, &(0x7f0000000240)=0x94) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:00:18 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000001340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000004217cffa59bd0d8549e0da95000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015648d600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c37793f707b800000000000000000000000000000000000000000000000000000000009f0400000000000000000000000000006da3fd8cb8c13e5d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000815f2885b3f0cfe900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089d59522567a361c5e5c760dabebf6f1d040a69d54f01ef51ae2c4aff9185f973f82add4e9b0fd6e6d7f9006b78b1a816d4899322ace568a665c5762033f3a6638ce25db2194374610814b08c0105bba7e53038f4ca7c1eeb73356261e1c59a79558c725e85f7527a42855c82e7a65bb8d4a84d4af98ec6058d9879be962e30d590c578d89fc613534e021a29b044b5dfeedc128815c0c1e97af589f2c7bcb417f5fbd30202e6b89065bbfb674fc6e1a6858ffe3e8eef54210572836e6619e2d412080051f0b1fa793dd89558eed9ddfd01f1441880b8bb66c437d714d5fd01fd2acb1de900000000"], &(0x7f00000011c0)=0x1002) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001200)={0x0, 0x2, 0x4, 0xdab}, &(0x7f0000001240)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001280)={r1, 0x9}, 0x8) nanosleep(&(0x7f0000001300), 0xfffffffffffffffe) r2 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x81, 0x7fffffff}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000012c0)=0x1b, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), 0x4) 00:00:18 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x800b, &(0x7f0000000080), &(0x7f0000000040)=0x106) 00:00:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom(r0, &(0x7f0000000000)=""/15, 0xf, 0x0, &(0x7f0000000040)=@in={0x2, 0x1, @multicast1}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) sendto$inet(r1, &(0x7f0000000300)="bc996e5235396a8244de1846d269a5abde4056e3f5774cb30dc7591f3d7c51669aed8bc9a2020837f6f257fec14a5e90348ac8d6c5d15b72bc711a3b09821705e215201f6bd7d9553e80f9a7b06cd009c0be8e8c4dd26f7c8621567346841b809fcd444e321004a66922e6282939074bdf02c2dd73c4bafbf6e17809666859d03a0a96abb1af", 0x86, 0x100, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400)={0x0, 0xfffffffffffff7e1}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000480)={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0)=0x4, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20089, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000004c0)={r2, 0x8}, 0x8) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00, 0x3}, &(0x7f0000000040)=0x10) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, 0x0}, 0x40002) 00:00:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0bffffffffff86dd6002290f0030be707cf3873a0000000000000129000000000000000000ff0200000000000000000000000000010202907800000000609433df0000040000000000000033000000000000000001000000000000a0459b1317"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x100005, 0xcb, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="ab000000984fece3e2ccd8ccf6ea4449583a9c2e26c8278345fe40e0ce2337c410054e8ed2c781ab62e8602cdf0f56d1957fe1f28133b15f52da383b9ae7a78c2f302ccf4a09daf635df5dec624715ac3cae40e38832a68855754b6eea67ec5fac4a7c90f22d9955711f5a6fb6d2621a07cfb35f736ae675cb475fcf9f6e506a9a4ee46584248264ae483103285851a63f6f837aa1df7cfa083f6313fd4b6fd1b22bd9dd9e3c647c9444d163ed827686207e61e1ac3a9dfce1ece100f4b900"/206], &(0x7f0000000240)=0xb3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x0, 0x2, [0x0, 0x81]}, 0xc) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(r0, 0x2, 0x1) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) 00:00:18 executing program 2: r0 = socket$inet6(0x1c, 0x20000001, 0x1000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x77, "0549acab3b147a1eb078b42f14ec1265323d6c6d89de8ad47cc39bac96597c34838d7eb95aaa4c4bda17aa996e6eb4db7120d41dbd8cf99ca213f766af6077f48ff517c32f4da45531aea967d4f7e435a7bf398e23fcfe207a31891024b27355ca142d0876769dbdcab55116cb9de3847367e2868fe460"}, &(0x7f0000000100)=0x7f) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0xb6, "a30253b87823d100e48203075d5b89728b4a91327cdba5322664ab14ba9bfbd32c35489fba814147da8d563f05916ad4aeb91420864081183841acb012f5980039c7ff8d844c8baf4a07bcd0f97976afe48125795641c16fca2b7f5804a095c7ac479bd5df7855835140835b742890abbf623efc03bd1798b033b4d007032851904151ba636435bc8dac2a0361bcba6f7c2a818ff928966d32640fc737e1c254942196c3a63a880fcb224d2b0787416f5cdfb33fa5a1"}, &(0x7f0000000200)=0xbe) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x2000000000000004, 0xffffffffffffffff) freebsd11_fstat(r3, &(0x7f0000000080)) 00:00:18 executing program 3: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f00000001c0)={0x7fff, {{0x2, 0x1, @broadcast}}}, 0x90) freebsd11_fstat(r2, &(0x7f0000000100)) 00:00:18 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000240)="ebefaa272add08bb463f9a2d4fa54859ebc3343495f220753895c68e55e24d63bdee412c5a8ed3e3d90b4b8c1f99cf2058fbae0648b513c4e8e391e79d53da4b4406a08223d379923df8c5db5052da92b2a60f02a7bbbc300e585a6da83b96527c1ec391f469619268a98c5f81a1b8104282e14fdab67c05", 0x78, 0x20004, &(0x7f0000000380)=ANY=[@ANYBLOB="00002e2f6e696c653000a634ffc0094e46dd377c80afcd55bba2f4cc"], 0xa) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="cf19490d789010baca0b979680f134cc9e8fe008d285f3277dc1cacfd5aa6193e8af720ddfc04b5dbb8751a05b584eb6cf1f7b412fe4a7e4bdeea410fa3f3fd135ed5e06af2fa17660fa574dc9f9b8437a01d8060f5c46b7e9d85b944392d26f9c9bdc92f758784e0ace90deb04f339a9233224f83af36ba89dff8a4bd017f91e8afb4dd72c4da228fdff69696d487e9", 0x90}], 0x1) sendto$unix(r0, &(0x7f0000000000)="bf6e84930a6c7e43", 0xfffffffb, 0x2000c, 0x0, 0x300) r1 = dup2(r0, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000300)="788b7b3b6598a452f59ab13a76baad3c62fd9b5d52935ca733acd4405a550b224d76c44eb6b234556a5ae35e4d3e757685cfb07681e1492687f925f6e3e05327a1ba9c9bc6fc1341d8cd356b7093bc7ab3680068d7a882f04bd718d5fea6193035538a3e3845ac85cac25a5954d78b433770680a6bc20f6f") sendto$unix(r0, &(0x7f0000000080)="d28b0f05eb23d2d0", 0x8, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000540)="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", 0xffffffffffffff66, 0xfffffffffffffffc, 0x0, 0x186) socketpair(0x1f, 0x10000002, 0x4e, &(0x7f0000000200)) r2 = semget(0x2, 0x7, 0x80) semop(r2, &(0x7f0000000040)=[{0x1, 0x7, 0x800}, {0x7, 0x3, 0x1800}, {0x3, 0xffffffff, 0x800}, {0x6, 0x9, 0x1800}, {0x6, 0x8, 0x1800}], 0x5) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0), 0x10000006, 0x0}, 0xfffffffffffffffe) socket(0x12, 0x5, 0x3ff) 00:00:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x9, 0xffffffffffffffff, 0x392) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x605, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffffffffff9d}, &(0x7f0000000080)=0x8) r5 = 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(r5, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e23040000005e798c737528cccfd4d65a176a37d183000000000000000000000000000000000000000000000000000000000000000000a6fc0000000000000000000000000000000e00"/128, @ANYRES32=r4, @ANYBLOB="00000000a615000000100000fffeffff00000080"], &(0x7f0000000000)=0x98) semget$private(0x0, 0x3, 0x290) clock_settime(0xfffffffffffffffe, 0x0) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f00000001c0)=0x7, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x10080, 0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0)={r4, 0x100000006, 0x8c000000}, 0x2df) 00:00:18 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r2, &(0x7f0000000280), 0xa7) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) 00:00:18 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) 00:00:18 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, 0xfffffffffffffffe, 0x0) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x6, 0x4, [0x1, 0x6, 0x9b5, 0x5]}, &(0x7f0000000040)=0x10) 00:00:18 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, 0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) 00:00:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @rand_addr=0x2, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x43, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) r1 = getpid() getpgrp(r1) 00:00:18 executing program 1: socketpair(0x1e, 0x3, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=""/213, 0xd5}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/222, 0xde}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/233, 0xe9}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)=""/26, 0x1a}, {&(0x7f0000000680)=""/52, 0x34}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0xa) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000001780)="a13ee58f16542a1ebbe5584d6f64d06758ab704b3cfb3ef661d55587fb9afb808326fa66e45f463f242621560223840a192b3f44bba7f622dac308e285364d3dfb6763e4818215ddd40e58f170990fe424fd54a05846ab30db2f50b03515b271878d197629b18da487500a87e73cc081c6d273a825e58be7de34c31e29912d5c93ca07ed826cb9827bf1a507c04190d824aa9677b8cd37fa1e767a28d0659dd1869059f9adfd36eb9bf5ba74b2c8641fcaed62fd521d6ce259cbe41fcf3abd3061593c8020a977ecc57fdb5223cc1d7ba55feccbf31fea97ffd9e9f861db563b8d417824") getsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000001880)=""/148, &(0x7f0000001940)=0x94) clock_getres(0x0, &(0x7f0000001980)) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f00000019c0)={@multicast2, @multicast2}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000001a00)={0x10000, {{0x2, 0x0, @rand_addr=0x8}}}, 0x90) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000001ac0)={@remote, @broadcast, 0x0}, &(0x7f0000001b00)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000001b40)={@multicast2, @remote={0xac, 0x14, 0x0}, r2}, 0xc) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000001b80)=0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000001bc0)={0x2, {{0x1c, 0x1, 0xfffffffffffffe00, @loopback, 0x9}}}, 0x88) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/pf\x00', 0x28200, 0x0) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001cc0)="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") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000002cc0)={0xf, 0x4, 0x0}, &(0x7f0000002d00)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002d40)={@in6={{0x1c, 0x0, 0x545b, @mcast2, 0x17}}, r4, 0x7c85, 0x0, 0x201, 0x1, 0x3, 0x81}, &(0x7f0000002e00)=0x98) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000002e40)={r4, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000002e80)=0x6, 0x4) open$dir(&(0x7f0000002ec0)='./file0\x00', 0x28200, 0x80) getuid() clock_gettime(0xf, &(0x7f0000002f00)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002f40)={@in6={{0x1c, 0x2, 0x8, @empty, 0x3}}, r5, 0x3, 0x2d41, 0x2}, &(0x7f0000003000)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000003040)={r4, 0x401}, 0x8) r6 = getpid() getpgrp(r6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000003080)={0x3, 0x81, 0x2200, 0x200, 0x4f, 0x1, 0x9, 0x401, r5}, &(0x7f00000030c0)=0x20) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000003100)=""/133, &(0x7f00000031c0)=0x85) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000003200), &(0x7f0000003240)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000003280)={0x2400, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003340)={@in={{0x2, 0x2, @broadcast}}, r4}, 0x8c) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000003400)={@empty, @multicast2, @multicast2}, &(0x7f0000003440)=0xc) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000340)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x40) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000001c0)="0fe13fa878e4f86e12ad05110645f00f1dd078e4fa77657bb8165612f637f5e2f12c601c2b3070710e081e6f008c4ea6e3df925b3a44c9918ccefb6be822ebe776facd0b67d4f8e2a135f43e4e2b8053fc10e048404914ebe4602ab5346df8") setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000300)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000180)="ed", 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) fcntl$setstatus(r0, 0x4, 0x10000) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYBLOB="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"/333], 0xd) r6 = semget$private(0x0, 0x7, 0x0) __semctl$SEM_STAT(r6, 0x4, 0xa, &(0x7f0000000240)=""/163) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:00:19 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7, "40ad46da62fbed9dd2162389d00a6792"}, 0x14) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="78f1eab76c7a66a43f0bbdc2848f40f453747e60e4749831a8beddee2fc715fab1fe4d6768d675b6215348c37a9a0c96a73d226809f0903936d58dc10b78fd55cedd721100007f4de66c13c94805957e6fa8a025a3f6897b798417ef662712e239d49168c2e3f055c0c578c57d318942b0bd7b791d32"], 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1202, &(0x7f0000001200), &(0x7f0000001240)=0x8) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 00:00:19 executing program 2: accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0xfffffffffffffe3c) 00:00:19 executing program 1: r0 = socket$inet6(0x1c, 0x30000007, 0xd10) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000280)={0x2, {{0x1c, 0xffffffffffffffff, 0x2c, @rand_addr="3461fb9af6a92957a9e1839b905fc538", 0x200000000000003}}, {{0x1c, 0xffffffffffffffff, 0x0, @local, 0xfffffffffffffffd}}}, 0xffffffffffffff0b) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x80, {{0x1c, 0x3, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x2}}, {{0x1c, 0x3, 0x8, @mcast2, 0x1}}}, 0x108) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000000)="c426af59c506e39249442dc7d8ec1a9fbbd4bdd8cac063c8a0f2eabf18be5667868df56a3783ed4cbfe1b642d98bbb52b8d3e95fac") 00:00:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000000280)="60fbfbe53dcbefde4f8ca1cf8acb3e60bc676e0aa33b3355a157aa2f94e04374dc9fe5312f61c12b424280fd59d724d957af127b2a2efe13c9bc10107e29b3af22c1ff3daee4ede89e35ebb26fbefa56cad588a4d150b4884c39549241b55ca931d3b2d891efd231ac75af4d5bfb0543f117b6d5f68416eaf411446117e6227cf915d210312bdc8f11ae62662e672dcbb2f196d05a9fff125081de0bc80f07d7786d156eab5f9385703603d5a879c3ddc1569af7cd", 0xb5, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5c26, 0x6d9, 0x3}, 0xffb8) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@local, @remote}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff70000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00'], 0x94) 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x600000}, 0x8) 00:00:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x30000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x6, 0x9, 0x1ff, 0x0, 0x8}, &(0x7f0000000400)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000440)={@in={{0x2, 0x1, @broadcast}}, r2, 0xfff, 0x7ff, 0x2, 0xc456, 0x9}, &(0x7f0000000500)=0xa0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCIGETIFACES(r4, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f00000000c0)="ffaae592e54eea65e8e4f5f54300c2dd947ecb92e652da238505800ca05b8d40960b78dbe727bb6ae0adfefa24e1c5c77fdfee5d4d964798df7f34d5d9aeff2a15731ed7bceb9adf2934c670d09391f96d083d16d1041359295fa0bfa686aa9ff14949e7dd89cd4f9d4e9b4ff4ab3f2ade3aeddd71059df6d6d4f71c7773591444d71ed7c7ef90bc1f1d56caf113f539e664eb11bc72dacb9bc293e9900a7dcde42ed346e4641245ce0a0d7e4c6f2592dba3ff593ff056bf02db37382cb16596ad6d6e1f3e154c643818a33d05", 0xffffffffffffff80, 0x2, 0x40}) r6 = socket(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r7 = dup2(r0, r6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000540)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x9, 0x100000001, 0x4}, 0x94) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x69, "4ec7019cf2f1f6cfb04a656ceb03c35e65d7d3fe43ae1cf40c4921025f87c7984a27d97238faae05bd65e633059a6aeaaa4ff327101aa83fa914b81876d1ffea089bb7111a5bcd8c2c12e0fea39674720259e8bd3f35af953cfa81ad0b9b7df1a788005246fef8e555"}, &(0x7f0000000380)=0x71) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e230000000100"/136, @ANYRES32=r8, @ANYBLOB="1000ff070100d0"], 0x94) 00:00:19 executing program 1: socketpair(0x0, 0x1, 0x24532673, &(0x7f0000000080)={0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="bc42e2b8bcc8631fc171b043a3506a8b"}, 0x15) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f00000005c0)) 00:00:19 executing program 2: madvise(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x6) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/71, 0x47, 0x2, &(0x7f00000000c0)={0x1c, 0x3, 0x0, @mcast1, 0x400}, 0x1c) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x40000000001) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000040)) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x4, 0xfffffffffffffefa) 00:00:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="d380bb7dd841", @rand_addr=0x1, @empty, @loopback}}}}) getsockopt$inet_mreqn(r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f00000001c0)=0x8) freebsd10_pipe(&(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000200)={r3, 0x11, 0x1, 0x3, 0x8}, &(0x7f0000000240)=0x18) 00:00:19 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f00000003c0)=ANY=[], 0x0) close(r0) 00:00:19 executing program 0: munlockall() r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x101) r1 = socket$unix(0x1, 0x2, 0x0) listen(r1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) r2 = semget$private(0x0, 0x5, 0x28) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x7, 0x9, 0x7fff, 0x800]) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) getegid() poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) accept4$unix(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000004000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:19 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0xfffffffffffffffc) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000840)={0x101, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) 00:00:19 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvfrom$unix(r0, &(0x7f0000000040)=""/163, 0xa3, 0x2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x7}], 0x10}, 0x0) 00:00:19 executing program 3: setresgid(0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0x263, 0x4) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x5) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x1000, 0x0, 0x3, 0x101, 0x1ff, 0x2}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x400, 0x4, [0x7ff, 0x100000001, 0x1, 0x8]}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x44, 0x4) 00:00:19 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/195, 0xc3) fcntl$setstatus(r1, 0x4, 0x46) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0xfffffffffffffffe]}, 0xfda9) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0xbb}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x81, 0xf, 0x4, 0xffffffffb1ecbe28}, &(0x7f0000000280)=0x18) mkdir(&(0x7f0000000180)='./file0\x00', 0x2) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = fcntl$dupfd(r0, 0x11, r1) utimensat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x80000001, 0x8}, {0x1ff, 0x40}}, 0x200) 00:00:19 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000a00)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2043f81910300", 0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}) 00:00:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) bind$unix(r0, 0xfffffffffffffffe, 0x0) 00:00:19 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) 00:00:19 executing program 2: munmap(&(0x7f0000e80000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x9, 0x4) 00:00:19 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) mlockall(0x1) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc7) 00:00:19 executing program 3: mprotect(&(0x7f00007ea000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) rmdir(&(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/165, 0xa5) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x6, 0x4}, 0xfffffffffffffdb3) 00:00:19 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="82022467ea1761b994b24bf1a3a0fedd27c82efee3046a5541e35dbd5317fb218a38f66bb4daaf21065349cc980b8ce3fe5c3870210fe52360231fff5fc65cd7db27b349c064cb2bd82fc83769028e07fa960396d27bf8e6fc9dddba208837"], 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/177, 0xb1) select(0x40, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x8000, 0x3ff, 0x3f, 0x10001, 0x120000}, &(0x7f00000001c0)={0x401, 0x8, 0x1ff, 0x20, 0x8, 0x8, 0xffffffff00000001}, &(0x7f0000000200)={0x80000000000, 0x80000000, 0xffffffff, 0x25, 0x1000, 0x3, 0x400, 0x300}, &(0x7f0000000240)={0x401, 0x2}) 00:00:19 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@loopback}, 0xfffffffffffffd44) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:19 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000080000206, 0xffffefffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000206) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x14001f25, 0x80000001}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:19 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa0200aaaabb86dd60b60bcc00082c00fe8000000000000000000000000000aafe8000000000000000000000000000aa8100907800000000"]) 00:00:19 executing program 1: freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', 0x0) 00:00:19 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f00000000c0)=0x8, 0x4) 00:00:19 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x338}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8, 0xffff}, 0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0), &(0x7f0000001240)=0x24a) 00:00:19 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write(r0, &(0x7f0000000740)="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", 0x2b4) read(r0, &(0x7f0000000140)=""/252, 0x7f6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) munmap(&(0x7f0000166000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000240)=0x4) 00:00:19 executing program 1: r0 = open(&(0x7f0000000000)='\x00', 0x400, 0x4) recvfrom(r0, &(0x7f0000000040)=""/57, 0x39, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="9210def61f3b5e493000"], 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open$dir(0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x8) 00:00:19 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0xfffd, 0x0) ftruncate(r0, 0x2) ftruncate(r0, 0x20) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x1, @empty, 0xca3}, 0x1c) 00:00:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = dup(0xffffffffffffffff) getsockopt(r1, 0x2, 0x3ff, &(0x7f0000001cc0)=""/199, &(0x7f0000000440)=0xc7) lseek(r1, 0x0, 0x3) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) setsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f00000002c0)="7997813d5d4ea2f4a42e1040fc3f7cafbd974169e70552cf356a34c0a5b992394e7373ae3da0dad93f3e3c44ba661572", 0x30) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000007c0)=ANY=[], 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000780)=0x10) lseek(r2, 0x0, 0x1000000000003) readv(r3, &(0x7f0000000880)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000001c80)=""/19, 0x13}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/172, 0x12e}, {&(0x7f0000000680)=""/17, 0x8}, {&(0x7f0000001bc0)=""/154, 0x9a}], 0x6) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r2, 0xffff, 0x1011, &(0x7f0000000080)=0x3, 0x4) poll(&(0x7f00000000c0)=[{r2, 0x800000000000}], 0x20000000000001b9, 0xc74) fdatasync(r3) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r4 = dup(r0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd0) open(&(0x7f0000000940)='./file0\x00', 0x100000, 0x68) symlink(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00') readv(r4, &(0x7f0000001b80)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000000ac0)=""/155, 0x9b}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x3) accept4(r2, &(0x7f00000006c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000007c0)=0xfffffffffffffe88, 0x10000000) write(r4, &(0x7f0000000040)="0e10c0495ee5db25c38d718f92931614f0a587976ec648d5f458d9", 0x1b) sendto$inet(r4, &(0x7f0000000600)="9ed018cd8e6e493ce8e9f062e4b5e6ba7f1c67db3f940fc65576fd28be7060112658f9eef12e79a5635e22a4510df1ce8e2baa455f1412628835f0ff788ba89f6b3eff2c3a85c42cd492998b48922a43c45ec75a5a3b3adaef4306e5f315b6a2633893", 0x63, 0x88, 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000000)=0x81, 0x4) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x65, "9b2a391d5040fd63629d8380671e38d01f7b00fbb77c812e907d925b01b511b52ba0bf712e5c1a6dc79e8ec9fe15a7be4781320f2633f9faa8a72f318fbcc43c54d3f2a46fffa19e4945f82b26b552f8e569fd97111350858559ced03338b4e6bbe049ac0b"}, &(0x7f0000000080)=0x6d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xc046, @empty, 0x1ff}}, r2, 0x0, 0x5, 0x7fffffff, 0xffffffff80000000, 0x101}, &(0x7f00000001c0)=0x98) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) lseek(r0, 0x4c, 0x0) poll(&(0x7f0000000300), 0x30f, 0xc) 00:00:19 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x20) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x0) 00:00:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) ftruncate(r0, 0x20000000004) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) 00:00:19 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) write(r0, &(0x7f0000000080)="c67007afe493c4103bde24ab931d4d217370b1f3c24ef022e9b7fb12de87b20e5c03f2ccb9d7498d1352077eef6def4931e30a55744ba8ee90993a93069fe346950cc0086a26efc06289251c21f82a7dee0b655e37dab625174988831071c8ab424738", 0x63) 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$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) 00:00:19 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x353) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) shutdown(r0, 0x0) 00:00:19 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000002"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:19 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81707}], 0x1000000000000013) 00:00:20 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000010702907800000000609433df00003c0000000000000000000000000000000001000000000000000000000000000000003d13f35d6c5e06304b93dcf24514951d6403ba8c155c1be41d06cedd7194aff98ab4cdc0a20b3f4fdb5a979f1988adb06f71"]) 00:00:20 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x11, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [0x15, 0x3], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001180)={@in={{0x2, 0x2, @multicast1}}, r1, 0x800, 0x10000, 0x2, 0x7, 0xfa6, 0x7}, 0xa0) 00:00:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x100, 0x101, 0x84, 0xd4}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x9, 0x1, 0x95b5, 0x3f, 0x2}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r2, 0x8, 0x0, 0x8001, 0x7}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x800, 0x101, 0x7, r3}, &(0x7f0000000080)=0x10) fdatasync(r0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000440)={{"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", "6c716a12b12bd6b2e4f53fc72e72af6cd13c12c7ef3d1a8af924aa01a42c7f6b", 0x8, 0x20}, &(0x7f0000000340)="f552de52f972a12fb5c21c13bd6dc44ac5c8a0cc81e328458a99e3591f13b94087b837a753f3afae9b413fa798260673da0882e09e6c997141f8610187979f70657fef2206ef9514b76acc81ca8995da2f2121ac432a0f908f6c84e07b45ce5e6370c3812c1b83afec3986d2acf6b5c61b3825aa97b0066e16448be93e02ff0049abe819e63e77ef9ae8aab5285fb9806796e477479b784fdd7a4547739565be34b79ee25e43bcd4a500ddea4fcf939ad5d392de114a1df9b0c2f498c2c3ee2c55710197c1c176b49668bcdc", 0xff, 0x4, 0x400, 0x7ff, 0x7, 0x401, 0x10000, 0x5}) 00:00:20 executing program 3: socket(0x1, 0x0, 0x4) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504d0000000000007005586ca900f0e08fecea11ea8fef96e000000008d628b226fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00fcc8b2ca3eb60000000000000027acb5d602000d7d026ba8af9cff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01ba0b62351c500000002006600000020ce25046e83b6111907b51498942c0f0200ff00000000000000", 0xfffffffffffffeaa, 0x0, 0x0, 0x0) 00:00:20 executing program 2: mprotect(&(0x7f0000b7b000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000094b000/0x7000)=nil, 0x7000, 0x2) madvise(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x6) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:00:20 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:20 executing program 1: r0 = socket(0x1b, 0x3, 0x0) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) write(r0, &(0x7f0000000040)="0c5b35aa7935e70e6e8a05e66aa2a7ee", 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x40, 0x101, 0x80, 0x8001}, 0x8) 00:00:20 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x2, 0x8, 0x5, 0x9, 0x3f}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@broadcast, @broadcast}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x0, 0x8001, 0x0, 0x8, 0x1}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0x0, @loopback, 0xf121}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x401, @mcast1, 0x4}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x4, 0x2800, 0x6, 0x400, r2}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000480)=0xff, 0x4) rmdir(&(0x7f00000004c0)='./file0\x00') read(r0, &(0x7f0000000500)=""/4, 0x4) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0x4) link(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000700)={r3, 0x5, 0x52, 0x0, 0x4, 0x100000001}, &(0x7f0000000740)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000780)={@in6={{0x1c, 0x1, 0x1000, @empty, 0x6}}, r3, 0xd9, 0x80000000, 0x4, 0x6, 0xf8b}, 0x98) r5 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000840)={r4, 0x800}, &(0x7f0000000880)=0x8) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000940)={{"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", "b87f575289a1d775937263f36a5e3eb2274f8749586cf0e1fe0e781f679abeaa", 0x8, 0x9}, &(0x7f00000008c0)="3c1058c986408ea11a5fc211607947b15dfab3b2e84075b0b73ab5b24a52494848f9a77cc280c2243dede785c85b767d3bdd02d670a5c13704d182be804a37058288d4deb00d91275a955cb278bc859510244a9522cb58e0", 0x6, 0x6, 0xf4e1, 0x5, 0x6, 0x1, 0x9, 0x100}) getsockopt$inet_udplite(r5, 0x88, 0x2, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000e40)={r4, 0xc, 0x7}, 0x8) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000e80)={@multicast1, @local={0xac, 0x14, 0x0}, r1}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r4, 0x10000, 0x2b, "d612665c5def5f0bcf770e5d58e0d12e7e327a461510608b3f4be915b6558fe4f31c59e6e4d44212c6ba6e"}, 0x33) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000f00)={@in={{0x2, 0x2}}, r3, 0x0, 0x2, 0x9}, &(0x7f0000000fc0)=0x94) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000001000)={0x7, [0x8000, 0x5, 0x9, 0x5da, 0xf4, 0x1000, 0x6]}, 0x12) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001040)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001080)={r2, 0x80, 0x2, 0x8, 0x5, 0x3ff}, &(0x7f00000010c0)=0x14) getresuid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)) 00:00:20 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000000000000000000ff0000000017000001000000021bcd06405a42f017712e7746cdb4236162d868bbd733b3b67547a85dcaa403a051404b2f3b18c49e9dd8d85be6f7c3f6140a298a2bc672ff71b2164740b9e750f32bc016fe689287fe14b1cea25a9a0654a02cb459fa9aa5dd3feb012703da1d7fffffffeae80a9a7fedf718d7ffffffff00000000b3a12327ef5c1e6129b10449a95253c9e0bef7c4b2fd76c025751ffdbc79795bf27508a8291ad035e37ccb9764d7a63620e69308d545eaa02683417ccb80675fc0448138a4"], 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x81}, 0x8) r2 = socket$inet6(0x1c, 0x8, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000040)="43fc9ea911684fb04ed114c69ac85318283ae8d199") r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d9372e2f66696c6530757abf75653002"], 0x10) sendmsg$unix(r1, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0xfffffffffffffef9, &(0x7f0000001a80), 0xe, 0x0, 0x0, 0x88}, 0x81) 00:00:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000080)=""/12, &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0xfffffffffffffe4d) r1 = socket$inet6(0x1c, 0x7, 0x6) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:20 executing program 1: setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x1007, &(0x7f0000000000), 0xfe6a) recvfrom(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x2, &(0x7f0000000080)=@in={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:20 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/143, 0x8f}], 0x100002cf, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x95, "a0e11f819377c261a69c9d5d0147b8b787b6cc9a7e13c78083bf359c7240aca0e37493440e8a268f9c585139b6f50c53b297d078e5cf989c138ecaa27813ebcbd96efc450e535ba089c6eb336cb0da9879a42b1ba988667a71138ae1ff92f658adb2ffc3a15e1dec0e797f1940cfbad1a7c8e6b93e1e5f8dfd50eb905dbd0cf13794c9557afb846289e27dd0eb880800b267bd65ca"}, &(0x7f0000000080)=0x9d) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r1, 0x7, 0x9}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)={r1, 0x2, 0x396, "3fbb9f3fee9be4e6322e5dd53989df27d0eb7f5737a39dd991679cad31efc90bf2150bb63a9ccad5156a71b2a35bd870e6ed639b69010b12115cb925789076ab254bc4a5884edf58296f282fc904a6902076c2338e474356193f42edb844f2d2e42f8492606dfbf54acd262a86aec7f66ab03f29649466f0abdf4809781f4ff7d63d6ad897702178f2b3bac3cff43a065929959a0244f60a8dd0691e0033ccae7808f8da7897ba685e88fa161902a477dcd95cd2895290091f8f3ac5345a09808e234b4a6c66790bcc711d7684f212940deff94a7a6bd60c2f7170f38c68ec088a009edcfc3c32"}, 0xfffffffffffffc88) 00:00:20 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_fstat(r0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x6, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x100000000, 0x4000, 0x1, 0xe39, 0xfffffffeffffffff, 0x6, 0x800, r1}, &(0x7f0000000240)=0x20) execve(0x0, 0x0, 0x0) 00:00:20 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x4000000000008, &(0x7f0000000080)={0x0, 0x0, 0x2000000000, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getpeername(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x5}, &(0x7f0000000240)=0xfffffffffffffce8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r4, 0x7f}, 0x8) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x100000001}) flock(r1, 0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000180)="8e79edb3c91ff573fdedc08fe261c0144f1f1929aa6ed7d652c7f3ab6a24f47b75d78488465e740e104d49da6d4d6956345c2df7ca43c38f963caf69b515c34b9d9d1eeb387d002ac5cf", 0x4a) 00:00:20 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x2, @mcast2, 0x4}}, r1, 0x1, 0x0, 0x3, 0x3, 0x3}, &(0x7f0000000440)=0x98) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) open(&(0x7f0000000000)='./file0\x00', 0xa01, 0xfffffffffffffffc) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/101, 0x65}], 0x2, &(0x7f0000000280)=""/48, 0x30}, 0x82) 00:00:20 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000000), 0x4) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280)) close(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x71cb0ac97dfe943d, 0x0) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000200)="fdbf473c8f6ef3c5581347d33804ac507ca5f38399303f8f00026e8dad3f75873a472dc7388ea7bae9a2783c482aec491c75bb8735e68fcba807b27a657958f9938077a940d5626399") socketpair(0x0, 0x20000004, 0x5a1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x3, 0xbbf, @rand_addr="f0215caa635ee32acba0269b000bba87", 0x6}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x8000, 0x9, 0x40, 0xfffffffffffffff9, 0x1f}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r5, 0x1}, &(0x7f0000000180)=0x8) 00:00:20 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) munlock(&(0x7f0000759000/0x4000)=nil, 0x4000) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:20 executing program 1: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) sendto$inet(r1, &(0x7f00000000c0)="c5c7a808676d0bd99faaef1759677740f9303f5e198d8b978e1361b203db49c611b3bc1fdc58642cd74120a57a591ee8d04083cd4751b7ea4e74b54cd96c10c8602b79368e203cad23d948a8a89138ad34d3c3c87dd026426ce63e273cb0a1f574677594af810696f7", 0x69, 0x1, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(r1, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0xb35d, 0x800000b35d}) 00:00:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x3f) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) lseek(r0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$getflags(r1, 0x0) 00:00:20 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x6) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a00000000000000000000000010000000000000fe76275ca37645c75fb898000000018002907800000000609433df00000000000000000000000000000000000000010000000000"]) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/48, 0x30) 00:00:20 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0)=0x2, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x80000003, &(0x7f0000000180)="01201b46e9681eab050000011b00dcff0300000000000000b600f2fffcee9aaef76b5b385eaba7978f06d76d87c0f741f10b5ace00800000d14458ea1f570a2a2ee4bd8465f8a53d3641d12c821699a63ef06575b3a62115953d3292bc8149892d869ae7db3fcf4d3fdb96913d5138b0741e28bf46fefb392350e5145abc979fff48fd5a4d97cdf0612feedd", 0x5) getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) writev(r0, &(0x7f00000001c0), 0x75) 00:00:20 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x3b, @mcast1, 0x6}, 0x1c) getresuid(&(0x7f0000000080), &(0x7f0000000440), 0x0) getuid() accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000100)=0x1c, 0x30000000) 00:00:20 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xfeb, 0x1000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x1, @loopback, 0x2}}, r2, 0x100000000, 0x6, 0x200}, 0x8c) 00:00:20 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000000000f4ffffff0000000000"], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xf4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x1, 0x4}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:20 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f00000004c0)={{"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", "e4ec3b2c7bf8305a1d140a95299ab39ba0416fe7b3269f7844066acdc3563a82", 0x9, 0x1}, &(0x7f0000000100)="3fdc0317b73f62933d65cbda5fb1d359eb2f733a6b50b080cde425b20c7b9578c0fd926fb08c7c692f1773e193b608c13a2ce7624912cd26c2d767debb5afd0e35a01575c52813af31", 0x5, 0x3f, 0x0, 0x2, 0x2, 0x1, 0x5, 0x7f}) 00:00:20 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = dup(r0) ftruncate(r1, 0x4ffffffec) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) socket$inet6(0x1c, 0x2, 0x20002000000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x2) 00:00:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x400812f) unlink(&(0x7f0000000000)='./file0/../file0\x00') 00:00:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) ftruncate(r1, 0x100000002) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x958, @ipv4={[], [], @multicast1}, 0x7}}, r2, 0xe75c, 0x5, 0xfffffffffffffffa}, 0x8c) 00:00:20 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) close(r0) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x0, 0x20e, 0x1000, r1}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x29d, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1000}}, 0x0, 0x7, 0x1f, 0x200, 0x6, 0xf6, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x620000000000, 0x50000000000, 0x1a, 0x4, 0x7, 0x7f}, &(0x7f0000000280)=0xa0) 00:00:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0xb20000000000, 0x1, 0x0, 0x95a8, 0x2, 0x4, 0xffffffff, 0x2, 0x5, 0xfffffffffffff364, 0x5}, 0xb) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) 00:00:20 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/132, 0x84}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getresgid(0x0, &(0x7f0000000600), 0x0) execve(0x0, 0x0, 0x0) 00:00:20 executing program 2: syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@broadcast, @broadcast, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast1}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local}}}}}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000000)="cb05ca4b01695fdc904b9000e22dc1d071e2e1ac871eb35e8decfe8645229366481fad45aa") 00:00:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x19, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000140)=0x6e) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@loopback, @broadcast, r2}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x401, 0x1000, 0x7, 0x1, r1}, &(0x7f0000000080)=0x10) 00:00:20 executing program 1: semget$private(0x0, 0x5, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x244, 0x90) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x1]}, &(0x7f0000000200)=0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[@in={0x2, 0x3, @rand_addr=0x5}, @in6={0x1c, 0x1, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x3}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff0000}]}, &(0x7f00000000c0)=0x10) socket$inet_udp(0x2, 0x2, 0x0) lseek(r1, 0x0, 0x3) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x20, 0x0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000100)={0x8, 0x9}, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:20 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000e00000020040ab4a5658ad3c98b5a6e4d30010192c453ed49cdd2def8a10529aad1db6cc800f5a2eb393daf0b1541d4d0aebe885b9f55e0ca319d824e70e0b9b8f051a5634a6ee7a3a0555bbdc1d353bd097e4911ff1c77ed53e29710c95e3fb2acd80e8fa992013679644994e15bb0109e0c0948c708e0c9f98a7abfce1445a36bf61634dcaec958d79e45252655132a39f942b1a24ddfb6e78fa0fa3772db5a9580ffe68dcd0568066"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/118) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1f, 0x30000007, 0x7f) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r2}, 0x8c) setsockopt$inet_buf(r0, 0x0, 0x29, 0x0, 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200)=0x6, 0x4) ioctl$DIOCCLRSTATES(r3, 0xc0e04412, &(0x7f0000000000)="5b6fbd434f255a780f346dddb56a3ad4897595f17c7b2f52be7ae722bd252f6c04589869d6426982f0665007ffa37535f72f600e3e47ce67370dea9c1106a341110ea54876955ff0b13a5bf13a3a1cf1bf0dccdb43a0677d8b83dcae7004e538db6c3ce052a977cb2da72befa38967cdf9ddb05218e0e9086fe199f8d0d083c21f5a13e52838cbbfbb554b9005914de933231687b8d6fa098cba520b41200567e7a383c55f21ddb448aa78e2") 00:00:20 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80040000000206, 0x0) ftruncate(r0, 0x3862) truncate(&(0x7f0000000140)='./file0\x00', 0x1000) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a59e3c9f4b9f163fa349d15f24b652ecb4b4a7d013aa5039f83a5c43b45d042d610140ba34bb22f18fc6639a5596564edd7e455f9f8a5c200cf8bcfd5e235a17a5e0801b5161") 00:00:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1, 0x86}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r1, &(0x7f00000002c0)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0xe2db, @mcast1, 0x10001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xac, @rand_addr="d9d12118a0b8867c7d3d39e3a68962fc", 0x7}, @in6={0x1c, 0x1, 0xce, @mcast2, 0x6}, @in6={0x1c, 0x0, 0x0, @loopback, 0x3}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffffffff7fffffff, 0x81, 0x40, 0x7ff, 0x4}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r2, 0x8e6, 0x7f, 0x4, 0x1, 0x7fffffff}, 0x14) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setrlimit(0x8, &(0x7f0000000000)={0xf9d3, 0xfffffffffffff000}) 00:00:20 executing program 0: setitimer(0x4000000000, 0xffffffffffffffff, 0x0) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x13, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x100000001, 0x3, 0x46df3b31, 0x6eb}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:00:20 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, 0x0, &(0x7f0000000000)=0xb0) r1 = semget(0x3, 0x2, 0x22) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000040)=""/25) 00:00:20 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt(r0, 0xffff, 0x7fff, &(0x7f0000000000)=""/226, &(0x7f0000000100)=0xe2) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) 00:00:20 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="029cce98941b", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @local, @loopback, @random="16dc6402a97b", @multicast2}}}}) 00:00:20 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = socket(0x1, 0x5, 0x5) r2 = dup2(r0, r0) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000000300)={{"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", "9d67819420e3ffdf02298a0df34381e6f0806036952647cac1c1708d9be39901", 0x7}, &(0x7f0000000200)="20efc0f03e97caac0b725dc413f2ee1abb9f462af6c57d2764ef92fff75d0968c05460d784441eb4fd11c95b60c5554f724a06a0b29720c2a938a12ebb32e86f7b076ee3d2c94abe967c1904f8b493220f18358c181b22caea04c4cf9d9c1a637400907a53eee94272218b278c2b83f5aec5ff8b764999358bebda5da1a207cf8a9226454efa113d2b214c18c64b63b3e962b24a7267aaa22cf78b5160be17615aa30ca3de9ef6ffacb474abd9e5fdb7c6775f5960e74a54c3b276cb1f3e3c67126c5cce2cfa851c2ab463dd2383a3306bf2dcfa6db7fdf5ebfa4507047f849b56305b", 0xc00, 0xfff, 0x4, 0x100000001, 0x5, 0x3, 0x5, 0x6}) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_buf(r0, 0x29, 0x7b, &(0x7f0000000100)=""/145, &(0x7f0000000000)=0x91) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000080)=""/116, &(0x7f0000000040)=0x74) 00:00:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = dup(r2) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x1}, 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x20) 00:00:20 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) write(r0, &(0x7f0000000000)="533f9095dce74f3f0410727bf448e61479b12a3acee080c89100ee34dd7943a69137e2e72cbad044e1b61f0b6cceeaa3323695633fbcfd3dd5dbdc882c", 0x3d) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x480}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) dup2(r0, r0) 00:00:20 executing program 1: pipe2(0x0, 0x4) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x0, 0x3, 0x8, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x4}, 0x8) socketpair(0x2, 0x3095e0e85941fbe2, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000180)={0x3ff}, 0x4) 00:00:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140), &(0x7f0000000180)=0x4) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = geteuid() r3 = getuid() setresuid(r1, r2, r3) clock_gettime(0x0, &(0x7f0000000000)) 00:00:20 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x3}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3000000000000000}, &(0x7f0000000100)=0x8) socket(0x17, 0x0, 0x5) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:20 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0xfff, {{0x1c, 0x0, 0xb1, @empty, 0x2}}}, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote, @local, @loopback}}}}) 00:00:20 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7369}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:21 executing program 3: r0 = socket(0x1c, 0x3, 0x5) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "b30a9c7a8a2e2a6166c8a0e4fd8053c93f76498a43222525016e23969a8cd84ca5cf55639214793846d026976379c88d8f011cad3769a662db7555f2fe894316376f6c4e0891f0501b34384d8e2dbc16e808f4ec16b8c49c0cbc2bf233e822e3ef3f638fee5b399837f1dc297771a234d25d44d3aafb359c27b40e9a83a2cdf8a713b2aaefc5f6db03afe29e75822a0c9603bb35df85090a1ae6d069dcb6a144d346bb43d2b98cc0f81740bc6e38d4aefe51428bfd64d8656a04d37d61dfde6d5aa2a9b94175a8c907f428025e68a17cd95de3ccdef8384ed112498fd5aae03f1af4ac273bf9a74400bb985b3deca52d"}, 0x100) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000180)=0xfca5, 0x323) syz_emit_ethernet(0x7fe, &(0x7f0000000000)=ANY=[@ANYBLOB="1fcffb385537c458ffffffffffff86dd6061605d00300000fe07000080ffffff020000000000f0e8fe0200006600000008000000000000013c0390780000000020f0a0af00000000fe800000b4d985fc8ef7bee6d53e000000000000011150c3e92bae7b000000008b00008603000001000000ffffffffffff"]) 00:00:21 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x222, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffffffffffc84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8000000000022, &(0x7f0000000100)=0x100000001, 0x15e) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) 00:00:21 executing program 2: syz_emit_ethernet(0x97, &(0x7f0000000000)={@random="89b43a9819d7", @random="bdccd33cab83", [], {@generic={0x0, "88cc6dfcf92af59dad91e3884d05fe1983ed4c1ff7e2135c7e929eb4e5769ef86f2e4b21efc8916d0fa629b46d975aa8423f788b83fd723d9f67dedc10619d94cd7c6a458acbd81146783f9365f417c36066f8195940fb7f3366375695c0c5a0a34d16decdc26a15b7cf82e8edcae7a3d1de33bc6bcf2dce26adade318a39ffedabf2cb2c6e951d3bd"}}}) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60e3e2b300302b00fe8000000000000000000000000000aafe8000000000000000000000000000aa020300000000000060707d8200000000ff020000000000000000000000000001ff010000000000000000000000000001"]) 00:00:21 executing program 0: syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x0, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = shmget(0x1, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000003e80)=""/172) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="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0x1000}], 0x1, &(0x7f0000001140)=[{0xc8, 0x95, 0x5, "9e4c9a6a20f007f90ff0df6c820f0f6dee63a78e14fe6c290c35ddb2c9b3d776e09261a8bf66e0673d97b03e33c215ee5791504b2f5353de920f4b08d13df37338f7d89e7064e8de261dd2f737d38e1b8e32ef9c054423a8f7822d4a93fa898bf9d533aec9c0f35636c46edf83a78c8d5d3dd73834a0e8da53bd429c4fc0f920c07365c202d4658e7f9c8299671ac3bcb3429e93cc4b4f5dff9801e3a9b0417a3d0d02d2a0981636a668b162b485bafb56"}, {0x50, 0x29, 0x800, "5b2aca6515b65d791402847c9f70e618f7fb585412705eeda2838c100e3dfed390362f97f71fd921e5cacb6df8dd23da8cee9e52bfce9e7b2d17"}, {0x1010, 0x84, 0x3, 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"}], 0x1128}, 0x2018c) pipe2(&(0x7f0000003940)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000003a00)={{"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", "4667c85fe6131a2ce766843688a23f036b30faf8d80e17d322ead6fe69247177", 0x9, 0x7}, &(0x7f0000003980)="e0153c1eff2efb9261abd04aa8c92f4724fbb4c9f9f74ae0ee3810b973126e61186b2abe2c6f0c17ec0bb9342d12ca2d8d67a4eb76a210066e99b04bab61d472fb28e0db826213154c762b885900bc25f8f29ff762adb1596e33df727939db6f60d43271551f0f", 0xb2, 0x0, 0x6, 0x1, 0x800, 0x0, 0x3, 0x6}) recvmsg(r1, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000002280)=""/157, 0x9d}, {&(0x7f0000002340)=""/212, 0xd4}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f00000024c0)=""/181, 0xb5}, {&(0x7f0000002580)=""/217, 0xd9}, {&(0x7f0000002680)=""/7, 0x7}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/139, 0x8b}, {&(0x7f0000003780)=""/20, 0x14}], 0x9, &(0x7f0000003880)=""/69, 0x45}, 0x40000) 00:00:21 executing program 2: ftruncate(0xffffffffffffffff, 0x400000000101) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x30000000) sendto$unix(r0, &(0x7f0000000100)="ab0a25e98d97a4439ea2fc8e0fdae1f6be3295922364226dbbed87413225f362210e7675b57f6f8789d5acb67429748c1006260e7d03c8f8c8d89591ac6597f0c7056945c2e8dea87ffbfd9075c12ef8525b0cf160aa721996c4dd12fa83592f87620bf2cb1d1f834a2508be61373c9ed7db617ec53331040dc496c60a07f314696ab4986a133917d98a4a57500404b7879b226b518af67593d748d1e15f3845533eaa76571c0a2de176af721b7a15f4b110a856f8e411e641f11c7f6510b6efb6134ce34ebe", 0xc6, 0x1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(0xffffffffffffffff, 0x80000001) pwritev(r1, &(0x7f0000000080), 0x307, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/49, 0x127}], 0x1, 0x0) pwritev(r1, 0x0, 0x0, 0x1000000000000000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') 00:00:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x5}, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), 0x4) writev(r0, &(0x7f0000001740)=[{&(0x7f00000004c0)="1c", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:21 executing program 0: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000000)="eb18d8399abb79c9d05d828378f7c2dd2d97da974c9e9d4bd541a1113d2f0cb9a8eeea111fbcc491d0a5e6ea3bed4d7d56c77f82a8b39b0078724a67aac8b9c7bf14ae6d8e755fb07a7f7e53cfe8635abd14947eacbf5f48065317a0a9564413fdae4181954b515e45c9058c20c85d7549d4b857dabd16a24305cac52b") 00:00:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(0xffffffffffffffff, 0x0) setrlimit(0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1c000000000, 0x100000001}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xf6}, &(0x7f0000000180)=0x8) open$dir(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x300) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x82) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0xffff, @loopback}]}, 0x0) msgget$private(0x0, 0x41b) ftruncate(0xffffffffffffffff, 0x101) 00:00:21 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = semget$private(0x0, 0x3, 0x20) __semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000000)=""/57) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:22 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000080)="65b1693eba0dcfca667c6ae7a3895d1788abc1b96aff7f5ad353c407490cf003cd0b5002d53229e32de292f2bb7361eafa04be5260079c37265b4751a862317d88c441b2ec6986b9425a340be047f909d3edd2f27a191d2cfbc77ddd02ea72e021b6a71c169f346593acb79de9fbefdac07d2b74fed1023233bbc5b339a63682c8c721430835e2b462ab5c2073391066a82839d42b00551956f9f83e9ce5418fc0861d2b0bdc1be5e0ab06c4e5abb8737cec3ff7adf3abec7028203d9d16acbb323385d5dd566f50b5c29de809a1fe0f600355321319b0330236dec0e09e4f6359777afa89e3e46594494176e579cf13f2078ff80d4b4a") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x1000000000000004) lseek(r0, 0x0, 0x4) 00:00:22 executing program 3: sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:22 executing program 2: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x2) 00:00:22 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000c6e000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/183) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000bf3000/0x3000)=nil, 0x3000, 0x4, 0x410, r0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) 00:00:22 executing program 1: __getcwd(&(0x7f00000000c0)=""/156, 0xffffffffffffffae) 00:00:22 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) getuid() r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x9, 0xff, 0x8}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0xf, 0x2, r1}, &(0x7f00000004c0)=0xc) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000300)={r3, 0x8000000000}, &(0x7f0000000340)=0x8) open(&(0x7f0000000080)='./file0\x00', 0x200, 0xa0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x11, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000140)={0x7, {{0x2, 0x3}}}, 0x90) ppoll(&(0x7f0000000500)=[{r4, 0x10}, {r0, 0x1}, {r0, 0x4012}], 0x3, 0x0, 0x0, 0x0) 00:00:22 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000000)="ed6a409e095c9ad40c0242ae885a02c3c3c5cd0725671828b8e1ab9a5ae7d350f5603df01e334ccc842a2665722ebc74ddc537c1486ec262004ca5434188df94fa71342107afe2d875f1a580406213cb1b0813cd5b329be1b09c9b6061cfeb540d4f5be7a3f04b55125b7764b13f76d55d828346e90b94265338dd8316bfa073adebfa4af3ba9007a52e9e0d2cc17598e13aef80b6ad3754aa9b04f0cbe98bb148727e7bd1448a4c5cf7baebaffd44ff5358e3ec848c4f1e5ede40876a70e1a9bb9167ec50c72e78") mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:00:22 executing program 1: clock_nanosleep(0x400000005, 0x1, &(0x7f0000000080), 0x0) 00:00:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="a208a0372b3f3ed37c45713928f8c1580dd7aa50c9f2f9044b82"], 0xa) r1 = dup(0xffffffffffffffff) getsockopt(r1, 0x2, 0x3ff, &(0x7f0000001cc0)=""/199, &(0x7f0000000440)=0xc7) lseek(r1, 0x0, 0x3) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) setsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f00000002c0)="7997813d5d4ea2f4a42e1040fc3f7cafbd974169e70552cf356a34c0a5b992394e7373ae3da0dad93f3e3c44ba661572", 0x30) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000007c0)=ANY=[], 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000780)=0x10) lseek(r2, 0x0, 0x1000000000003) readv(r3, &(0x7f0000000880)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000001c80)=""/19, 0x13}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000680)=""/17, 0x8}, {&(0x7f0000001bc0)=""/154, 0x9a}], 0x6) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r2, 0xffff, 0x1011, &(0x7f0000000080)=0x3, 0x4) poll(&(0x7f00000000c0)=[{r2, 0x800000000000}], 0x20000000000001b9, 0xc74) fdatasync(r3) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r4 = dup(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd0) open(&(0x7f0000000940)='./file0\x00', 0x100000, 0x68) symlink(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00') readv(r4, &(0x7f0000001b80)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000000ac0)=""/155, 0x9b}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x3) accept4(r2, &(0x7f00000006c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000900)=0x10, 0x0) write(r4, &(0x7f0000000040)="0e10c0495ee5db25c38d718f92931614f0a587976ec648d5f458d9", 0x1b) sendto$inet(r4, &(0x7f0000000600)="9ed018cd8e6e493ce8e9f062e4b5e6ba7f1c67db3f940fc65576fd28be7060112658f9eef12e79a5635e22a4510df1ce8e2baa455f1412628835f0ff788ba89f6b3eff2c3a85c42cd492998b48922a43c45ec75a5a3b3adaef4306e5f315b6a2633893", 0x63, 0x88, 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000000)=0x81, 0x4) 00:00:22 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mlockall(0x2) r2 = open$dir(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getown(r5, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000000), 0x0) r7 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r7, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) fdatasync(r7) sendto(r7, &(0x7f0000000000)="2fdf2e77a16680ee691dadebbf090bd4d58c7363e1c2e795129bc4248be061896197acc791cbb68d6fc0f549743202a98beafdbe999d9f4745df2c8aa178bddfc2a8e895bb", 0x45, 0x4, &(0x7f0000000080)=@in={0x2, 0x1, @rand_addr=0xffffffffffffff81}, 0x10) 00:00:22 executing program 0: setreuid(0x0, 0xee00) r0 = socket$inet(0x2, 0x2, 0x6) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xacf9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) r2 = geteuid() setreuid(0x0, 0x0) setreuid(r2, 0xffffffffffffffff) setresuid(0x0, 0xee01, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaa94aaaaaa9b86495247eb08004500001c0000000001028178ac1400aae00000011602907800000000"]) 00:00:22 executing program 3: r0 = socket$inet(0x2, 0xfffffffffffffffd, 0xfffffffffffffffa) r1 = accept(r0, 0x0, &(0x7f0000000180)) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x7, @empty, 0x4}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x8) connect$unix(r3, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0xbd) 00:00:22 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f0000000180)={0x3, 0x0, 0x1e0a, 0xf9f8, r3}) mmap(&(0x7f0000ecc000/0x4000)=nil, 0x4000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:22 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setuid(0xee01) r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000001280)={0x4, {{0x1c, 0x1, 0xfffffffffffffffa, @empty, 0xee}}, {{0x1c, 0x1, 0xf8, @ipv4={[], [], @rand_addr=0xfff}, 0x1ff800000000000}}}, 0x108) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)) 00:00:22 executing program 3: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xffffffffffffff76) ftruncate(r0, 0x200) mlock(&(0x7f0000d5d000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) madvise(&(0x7f0000e88000/0x1000)=nil, 0x1000, 0x2) 00:00:22 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1, 0x0, &(0x7f0000000040)=0x2a) 00:00:22 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="b0f2b738d5f9a14fea2bc8ca7c452f6fbd808f05c9ca21c334e6e4e372b70a76fc1cfa525b1fd32f1c1bfde6b84a36afa2b34c83d0b7fe9d46e4f8a56e79cf7a10ee48a4d8a6331b7a310d5ddae671696951ba79a714169412264281f335dbcba694ad32e4a759dc10ba2038d98fc9e8c77d61546f4034d0b42bc3a550e36e8b14da690f28e46aa6f0742f0bcba62fc79b551e29e4bcd35a70546fc12308d3e1167945e386fbb61e14f4f27860b1f60ac5d9c50419b9522b21b2fcd2b0d9605408db588cecfc23ad35ae73a63b980248bd862a9dc78d8c2ee030e8ae2e634d", 0xdf}, {&(0x7f0000000040)="c309a037dd06db6d31b4b884a4db41d8eb257cb541b2de75d3e45fa9e9c1ca6470b389304869d7b0b49e670b1a5ee2f2a04092d7bd6414b733ee31956de850681aeaed9d1a172472d60316be838ea022", 0x50}, {&(0x7f0000000240)="1794b0f554dc46557bad37fb47f78e0baf4bf90f7b06ff545052456cb56f8806ec714e238dff688f75c7220604b11b48936823e36e0de6723e8bed261ef85e715a7db75e94000a436eb51d20a401781310b3e1bbae76b75fe1eb14b9b2e895d09e7d4be0e0f5e5b802fbd9629f45e912706d1bcdeecf4105ad542fd9d064f4e1cb", 0x81}, {&(0x7f0000000380)="f8e07604b0cf55e906603074fa630dbd889e4c99de5160c51153574eff339aee5b6309339c121cfda93b569aea8fcd74860278501714f468c88bfd074cab74344e9bf057c125db168016bfa1c1277adbd7362cf23753398abd5e74fe0cecfd7a2310a963514c3c13443615951d102a1c255217a8da50b7", 0x77}, {&(0x7f0000000300)="9f116455bbe2ad9db5f999a4823a939a3b5a85ce5b1ed36bd4ed989d2735a8da1f0d871dbb0fa4867745a630023723ee4482a83b5c7aec577cae", 0x3a}, {&(0x7f0000000400)="a295097be56a569d09c851809d7cb487092171547e448a99d25b7bb9547a1d58d16c28d22f12aefac5b353e5302f5bfb020257c13b03baf87dee3dd0cb2a6c642a1c18edfe280480421070c376e179fbc48602489b3aa70bc39730b905ce9897d24a5ad070a8ca1739802def30086a653b2e207c3cb8a6230f1d672fb06263ad711bd22013", 0x85}], 0x6, 0x0) close(r0) preadv(r1, &(0x7f0000001780), 0x1000000000000001, 0xfffffffffffffffc) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:22 executing program 0: setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0xf423f}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x1000, 0x800, 0x1, 0x9, 0x8001, 0x10001, 0x7fff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x401, @mcast1, 0x9}}, r1, 0xfffffffffffffff9, 0x40, 0x6}, &(0x7f0000000180)=0x8c) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x7ff, 0x800, 0x3, 0x200, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x80, 0x2, 0x9, 0xd1b2, 0x7}, 0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x14) 00:00:22 executing program 2: select(0x40, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) 00:00:22 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, &(0x7f0000000040)=0xfffffffffffffff5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000100)='./file1\x00', 0xc095, 0x9fd) 00:00:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvfrom$inet6(r1, 0x0, 0x0, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) 00:00:22 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xfffffffffffffffa, 0x3f, 0x9, 0x8, 0x4, 0x9, 0x4, 0xdc, 0xdf25, 0x8000}, 0xb) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:00:22 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a7", 0xa7, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x1836, 0x3, 0x100, 0x27de}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x7fffffff, 0x3, 0x120, 0x3ff, 0x8, 0x80000001, 0x5, 0x5, r1}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') 00:00:23 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setresgid(0x0, r0, r1) r2 = getegid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000140)={{"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", "860788980e7468ccb3a346975260e1d666f88b1b00e3c7cf149671f023f19b7e", 0x8001, 0x788}, &(0x7f0000000100), 0x22, 0x4a46, 0x8, 0x100000001, 0x2bfdd79b, 0x4, 0x7}) setregid(0x0, r2) setresgid(r2, 0x0, 0x0) 00:00:23 executing program 2: syz_emit_ethernet(0xdd, &(0x7f0000000140)={@empty, @random="9d0d62caf506", [], {@generic={0x83fa, "2f239002c26e4519a5f391634896eae22fc22257785198760074c2712fd598ad5cd5aa3494fcd9b2fa4871023e4fc6248aca89c95a291d070b685ab6d8d8ffafb79f13434ced6ca601be73431fcd70f06e0aa90005676e99f4ff3129d4065659f4424de8c48923f6cd61586085a46b9f64e835149f32e39c58e3510f0cf307568a20cd2731f463a9ded72e2dad9301480078ff2370f0da4677cab9521fb9e423085a8a8fb606461586df17e2899a3395d4746ca8df2b6ff44a871a14e8687d01cc30e9c2ce0b8e3b761596b3291b67"}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) clock_settime(0x0, &(0x7f0000000080)={0x2, 0x9}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x3, 0x3, @ipv4={[], [], @rand_addr=0xffffffff}, 0x3}, {0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xac69}, 0x3, [0x8000, 0x9c6a, 0x0, 0x1, 0x80000000, 0x3, 0x6, 0x1]}, 0x5c) 00:00:23 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000800)="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") setrlimit(0x6, &(0x7f0000000000)) r1 = shmget(0x2, 0x1000, 0x9, &(0x7f0000fc5000/0x1000)=nil) shmat(r1, &(0x7f0000f30000/0x3000)=nil, 0x2000) mlockall(0x2) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x1, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r3, 0x0) 00:00:23 executing program 0: munlockall() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x100000, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x6e, 0x81}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x24) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b700000033e743290433de7402381181eceb8e4fa32e4490a88acbf090be40b512b9fa37722abab4270722de7f46a86dec6c358b1339ef3903d462f90a31e07cfe3584903b39912424869d404a74ae44f87211eaf4ba07fd55e4fd988d238b2e95849c3ec0e1cc54322f4a818ff1e3992ce924cf29a582ca9a19eef52ed355c6822a1dbb976a571ed44886f3d18998e049fc5e999be20679b53bb8d61ca37942481351b492333e5c6dedc045abace8bfb7f8c7a2dee17cbb85dbf199173457504adb74f5aaeb539846779010cd28c8e3f3"], &(0x7f0000000180)=0xbf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x6, 0x3, 0x7, 0xa2afc04}, &(0x7f0000000200)=0x18) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000240)="97bd2e91d163bf90c5d749563900990d69ba1437e394da7ad918065444e1e1cea87544223c0b28d71fca7e7ce90ccd42b225576b75f5f22838f1056eb2de36f58f5b46968a0a") ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000003c0)={{"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", "0142ebf39ae4859f19f5706e01af87b191aeb7c8071d569fb3e40b050aebc493", 0x0, 0x9}, &(0x7f00000000c0)="246ae94e9f950a23a1ca702c84aa595e89a0dd95d80f1f68d1f5e69f75c9ec65ba982b0ee03824c65898912e6fd53e80c9acb3d877a1411065fd31", 0x5, 0x8, 0x1, 0xfffffffffffffeff, 0x1, 0x9, 0x8000, 0x5}) 00:00:23 executing program 3: r0 = socket(0x1, 0x104, 0xffffffffffffffff) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x7b8f, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x1) 00:00:23 executing program 0: r0 = socket(0x1b, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) shutdown(r0, 0x1) 00:00:23 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x2, 0x9, 0x8, 0x9b, 0x4, 0x1, 0x5, {@in={{0x2, 0x1, @loopback}}, 0x0, 0xcd, 0xffffffffffffffe1, 0x10000, 0xfffffffffffffffd, 0x1}}, &(0x7f00000001c0)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x20, @loopback, 0x400}}, r1, 0x1, 0x8, 0x5}, 0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x31, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000001700"/136, @ANYRES32=0x0, @ANYBLOB="7fb85b37ef379b6500"], 0x94) 00:00:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000ad54238731cfc4f8190285493c5aab3be068d370529b9319d930c1ed0eb33ad37b0d1b0156fb154e8f2162576b9d29f0099e0391abc798de784a4cd7668bd795dd242032be72f4205abc9af6516b340cb59f0f44ab5176c9d3334eba9665250b62980a24c526371792b267bcdc11d206c52c89f67059f3b3019e6dd951e47dbb32f0c43e96d12140306dc775ba323c4c0dc0c5f6e385644b99e93c4a12e3f6a34489d8a1208b7838883cb33c1d29278c370a3969"], 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x1ef57ccc, 0x4, 0x1000, 0xfff}, 0x8) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x108) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 00:00:23 executing program 3: clock_gettime(0xf, &(0x7f00000006c0)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)=""/174, &(0x7f0000000180)=0xae) clock_gettime(0xe, &(0x7f0000000000)) 00:00:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202132f66696c653000"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000180)="c4", 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="c2", 0x1}], 0x1) fdatasync(r0) close(r0) 00:00:23 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/132, 0x84}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getresgid(0x0, &(0x7f0000000600), 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:23 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendto$inet6(r0, &(0x7f0000000880)="86335f2c4959e54d16411c8dd1083fa5d8eefbf29d1a5a3f9831f4ce93da1c7dea9a81ddfaa093a6d7494beede75567cbdf75fe73ffb24374831e26ae86f24de18ee5ea72c70da86e93ebe11e0a1d902e9fb758ad29ac82d2ac88d41c730cc7ca02e8481cd63452ae22361acfe38e0b56197272c36aaa8a16057c3f36ac02e11fd14b9772aae7f8a497a1dd0f0f3e295c9a13fb8e406ad1f1184dd77690b19daf006351a85e3d4a16599a2e88cf4ee0817a3c79877c032d4bda9e9b6650f228e0b2cfb08ec4dba522df7383c08eac45fb393edf8abab5ad8179021cd18103f839bcc6fd5843234b1a8b648820d656317172444c20c1931da9e0215d7b411403dacacebb3ea28df60856f0da52b2ebfcb2ef5a10aee62fea085269ed0c10145af6240becd86f402ac0ac6da9abfca6e3fa7d4dcfb45c7df52878380ce8ad8e91b7ca80fa2847bfc84048f1053f8a19524cade025197dc8af47aefe4548fe18696583ac87ffc6b5c9a4254d839ace3049e5b664500a84a2efcf5b810faa0b2a4711929133b74804b5733caa30b9d7ea4b6d4375d2c68ae11cf38237fea76895a9503dc65dadb3976aac46f224edd290fbd464d93cda1298697c8b7619e3243f670b835022763692390a2bed6f39ed1a9a4156a3769a513e6b7073febcde617a4a342883d02953304284c363af8d90e8db3b5674baa722e61594a61f3e69cb2cb3875799cc79b846325da1ef0116c3301fbb46a534abc59e32c8a0361abb0963679cfc8a4207224885b86fdd3a2ec64dafb5e6222fed1f275020ac189445cd0b2607243221b4f516acd7ca54a3d9a63af379457385910f07f448a4ef8bad0c0ea1b57290b4caa7d29a136977db55dcf875f84532d669957aaf5cc36236b13c961ee39dd4340a03cf1064540a7ef70f72f62687910523698b8948815358b7ac15cbca532df8a9c4334fa0df6345f8c508c449179673875a466a07352b1e97eaaa5b0eccacf6130e65369ba29645fd713f95807e06238d10b0a84e865b141b3cce2a7b8cfe16217259d30312410dcc1c9ac6d4581402208435315ad29ada303f2e97dbaea82d18d46cfc6f3ec497fda8bbbe2dc3c111487ce5921cec3d455208fc10d28af733f9876ac1123c23f699575f6ea0dbdc04fccccfd9feba8caecb22be875c7ce38a73106a31db8534497aac0e8c984b6062f34812b08cf917dff4fdaa15be4800a2381ef5005b498f324e8908b1810f834faafa91daec7d4673fb7a37ee99f4220b45b9b03b4bba6d1e236810908c216d888077f8f7889c60e31c75912ac0a781b94ce321dbd2399692d2d0fe5279ba88477662737afeaf24bc44112e6e57f5af864a3d13ea9f44b8c5ecd8348011632ca78ac5ee24822cb2405127b8412811b1bd6b91d633d4f8c704ebf5782b7de16fb4a1028f5d653b10f86661b5fb04aaa5c1c5b7fee1784cf788acc13b02fcb4db823fa14dd987e548b7cc3d1fb7318de64747eab5efcdfa5b77326ca34d777601919527e2eb3500f8f2680391938724bc05683d0f449d626a1a3fa40df9ddd1379aad59260ed7fac39e04a75f85d42217da2b497a60627bfa3ea3250d555c637cbc77d641cda081543a4ba1f095be1b419a61e3804a4ac9b7753a4919edd4cc240f2a6d09e0e7645eb2eb2e8e27b4ce53128da724d0b1ed304a8957791a70343d12b854e77a80b1c533aee182b3c51a6f42ef48fc86d4668a8a893c9716b38adc091bb4ec60be017b6a0272f7182de59726bb49d642889c9ba94fc42dded8b926e516f71b1eb538518eb101c1428e9bea0978d452303cc88119bd7f360f029b2e2d1c0c21f616935b9f73572c39cf99aaee80a4e7e98c1e2b4628fbc2903537a1736808830476291e66a3f0972eca659c2303ef0af5fd860ec50f02da75ebab36dc899d7e6a17384c9a596e4bd99885fe406f1a55953dac92c146c0558d49a543505700db975cafc15c47af45efe053a76633e29763f9d487fd91ab10a1718a204e6721bd8f04d77872a7f8c0766ac846972f84aee5761badc95ee9bb16732521465a9", 0x5b5, 0x0, 0x0, 0x0) 00:00:23 executing program 3: pipe2(&(0x7f0000000000), 0x100000) open(&(0x7f0000000040)='.\x00', 0x200, 0x0) 00:00:23 executing program 1: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x1}, {0xfffffffffffffffc, 0x4000}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0x3, @loopback, 0x9}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b0000005f86fe4449c3bac5a12c7ab7eb638c8b706854d412437f00315477ccd1c80471539c114fab2873fb16b76ab028733eaa993b4273e4ca374f70320e0f71b57ab1e09b8f01077f2f39d1db1052dfb0048e6e8a5febb510c20baa9622aa6d7fd061789e6e86062ab6e46720aa7c441a2edb022f6f50fb33d19bc56b4723b726d276a7609fa6784e72b219ab204c492794f56cd2a4734abeffb83dae854129ca6ef44e292e0919c5de087debb9cd114a70734324a9dab179c2cb42aaf258b1f5782b3af7b6e4c000f9f693548421861f2e6e2953c6a500ac9160e60e3370dedf6947bfd67bb6137d15f8"], &(0x7f0000000180)=0x33) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x4a}, 0x8) 00:00:23 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x8d, "8709a9b7f1a03c3d7db0d3472183da74deb0f9fb3c9783053cbad7294568dab623ff873d6e8ddc49d8b9d081e6b5b7b2ce1d9174c1066bcd261d6893dbd72044eb586aa137bd34a260fabeb0449fa3686a2a0c59fa54ceab9c54806042f21f6ba4966701b63b7af31bc4d571e0853db857dc670951315af6666fbf768e37dcc28efee8d6192dbbcb248714e205"}, &(0x7f0000000040)=0x95) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x0, @loopback, 0xc7a}}, r3}, 0x84) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) getsockname$inet6(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x200001) writev(r4, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:00:24 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) recvfrom(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x2, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) clock_getres(0x64d019e300000009, &(0x7f0000000000)) 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) 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:00:24 executing program 0: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX], &(0x7f0000000100)=0x2) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000001c0)={r0, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0xfffffffffffffffe, @mcast2, 0xdd}]}, &(0x7f0000000200)=0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000480)="e4", 0x1}], 0x1}, 0x0) 00:00:24 executing program 3: setreuid(0x0, 0xee00) setresuid(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20002, 0x0) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000140)="24e5fd02595024684eeb7fcff56f4932dba165e1d1e8b6fc49351c802c43b9ef829a35bae4bab9d8dc2e439e7eea7423ee0824263e89369f2a613eda47490c78442b47943b59632721b6e851b8d5a987da230900442675f24f1026d3ecdfd72f13dd36a0828f5a625932b1b9ff6ece") 00:00:24 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0xffffffffffffffff) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:24 executing program 1: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x800, 0x38000000000, 0x1, 0x3}, 0x8) 00:00:24 executing program 3: freebsd11_stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001100)=[0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r3, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r9 = socket$inet(0x2, 0x20000005, 0x80000000) r10 = fcntl$getown(0xffffffffffffff9c, 0x5) r11 = socket$inet(0x2, 0x10000005, 0x8) r12 = socket(0x1d, 0x20000007, 0x4) pipe2(&(0x7f0000001b40)={0xffffffffffffffff}, 0x5) r14 = dup(0xffffffffffffff9c) socketpair(0x10, 0x2, 0x3, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$inet(0x2, 0x20000005, 0x4) r17 = socket$inet6(0x1c, 0x0, 0x8) r18 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r19 = accept4$inet(0xffffffffffffff9c, &(0x7f00000019c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001a00)=0x10, 0x30000000) r20 = getpgrp(r10) r21 = getpgrp(0x0) socketpair(0x1c, 0x20000007, 0x4, &(0x7f0000001a40)={0xffffffffffffffff}) r23 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r24 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r25 = socket$inet6_tcp(0x1c, 0x1, 0x0) r26 = socket$inet_udplite(0x2, 0x2, 0x88) r27 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001b80)) r28 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r29 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001b00)=0x10, 0x30000000) sendmsg$unix(r5, &(0x7f0000001c40)={&(0x7f0000001240)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001880)=[{&(0x7f0000001280)="eeeeb3e87e00ba9b7e6134c45e2b6a91da83e5ab1827ec4cea96e6817a7a654ec42265a997d29ddf6f235a78423ff2c306721d696219e23eb0ec8a7e058d068cc4c3ef7851ef335d371fa54b8b8fc99c1ccabdc8d188613321e84b1e72f4796e165537ca2a9a4e1c40ff839c8479e0918c81fc8c9808b51c2ed2601d6afbf1530d9146c5dc17e3aa152e1db15d800db384e97f8696c765b96f346f3c7f7cfaa8574122e1db38", 0xa6}, {&(0x7f0000001340)="164a2a3b29b722a2592056e023263109c8a615d9609ec8dd6969a0d71ea99f2517938e46ff11687b6370c48b2252841578d92e3bdcb1624a045397c0d071d8867a950a00ccf36d554e208e5725e7fd679250c0d7d662c6db945d7419143070ac", 0x60}, {&(0x7f00000013c0)="b3b276fad02ff89cab5d23c2c06470d72ec62aff6b0f8ef0b59b2df5572e20df12536c81bf697f398db718c8bb7cd0b7bb", 0x31}, {&(0x7f0000001400)="e821b963a08a428419f22ef1503322cca155bc1cd1b99c9aebf741667fc288c57cc206ac1b7980d535cb85a95c7b4eca955f580f8f47e861101a7579b3f7ca2cc217a1f99b7909f3d007b00461814847f4bfa7718c", 0x55}, {&(0x7f0000001480)="ff0fd5bc7594886db8102a3901cc0d719bcb0e5ec0e05fac872260dfc38e73e834b6fa520408249a45114d7919e82889d2e705e63439639baf97bbbcbbbc8bc560f75aa03c4ca09a8badc16c3039026f0615383de5972dacc7f19125ca19c328da02613626b044f5db94749953d05c0e98e0c18235623c9c808021809a24543b7f0bc7e8c45d7af59e8e05e51e2d9d234c38c41430422bb69e70111d17d159b8a499cfe042f54c4748f5d0818ea072054dd397d3706de00227e634cd1ece0ad54b4383830171", 0xc6}, {&(0x7f0000001580)="543e3b1d8c551afc20bca092ea546249626e1ed408c66b6c1b4cff23c2ca12ecfb09efe22c2657846a93b8b8a5bbd19ee08003127eb7b9df5b86b591680e0c0be437f860bfed94e6a55b614c3f31a43775d8fbc262002e5ae6e981523a4e7601beec8a7a11abb3e7b7537fcce499b11b419de681ce04575c320570e1258d702cf65d98d49f66a0f37da9b820490024840a33573496f272a37551b7bae03f85eeead26c5e8f58243f242d9c60ded2e74ffbeb55bd790265d73ef59b", 0xbb}, {&(0x7f0000001640)="1906e921f99e44c47a52139a0de7d5c6f6590e52900871b1b29b256700f0e1a475bbf107d1ee88aae033", 0x2a}, {&(0x7f0000001680)="ad3662a195688427a6769dd9979e946faad234bb96845a4de24f3fb7b44a743735776bab40b3f1e998404e167f6cf7ea66bceac071d85223ba01fd1e998cfb5f539043897c6c3496a6faf5e2d455224ef605fba3f25744218d5503d1ab0e4cd7e8b434af62c80009b2fd5ad98c280cdb24d405ae673d22f475423835fadf9046fca104e4d65acd7bd26272bbce5d30067797115cc8bd3b395f8bc1d55f0c3666f2296c822fd467e927316565b0c93a1e4ca9b6b935af44352441078d3db2d312971a8dc6a74eca96fbd1778cda3a7731", 0xd0}, {&(0x7f0000001780)="18f89d75043ee503d44cdd242ad5456fdab1c2a6ddb529092472adb3d65a887051a31a7b83c90be0b8c7d4634d971e8d6c674c17d1ebb1b184e3946fca80f12c3e360a02d7f8038536ba5920cad2e66fb43cb804f572378bbec27c323994b06c093945990f1635649b4e4380272d9273893082f569f514baa2", 0x79}, {&(0x7f0000001800)="3e559fd78b7f4dedc337190042b66b2893bcd6082289272563ef982b4f142f924d48c2c5ef04a0031d95081856f948c89ec578364f10d55cf7fc3caea45146dfb308c6b3f1dfdf49afa8f9baf7266116e9ac3268b03d48c04eb81744a130e5c1c8cf0036786667cdc8a814c54c", 0x6d}], 0xa, &(0x7f0000001c80)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r20, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="e90900002000000000000000ac6181b0d42403db90963e707b9209fbff000002000000", @ANYRES32=r21, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x105}, 0x8) getegid() setgid(0xffffffffffffffff) r30 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETRULE(r30, 0xcbe04407, &(0x7f0000000040)="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") r31 = getgid() setresgid(0x0, 0x0, 0x0) setregid(r31, 0x0) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x10000001, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, 0x0, &(0x7f0000000040)) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:00:24 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x101) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) symlinkat(&(0x7f0000000000)='\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:24 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0xffffffff20000000}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x11, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xe, 0xffffffffffffffff) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x6, &(0x7f0000000080), 0xfe9f) unlink(&(0x7f0000000000)='./file0\x00') 00:00:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1203, &(0x7f0000000000), &(0x7f00000000c0)=0xfe88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x200, 0x4, 0x4000, 0x101, 0x7, 0x7, 0x6, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x0, 0x80000000}, 0xc) 00:00:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0xfffffffffffffffd, @ipv4={[], [], @multicast1}}, 0x1c) write(r0, &(0x7f0000002400), 0x2000) 00:00:25 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x10002, 0x0) open$dir(0x0, 0x0, 0x40) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_fstat(r0, &(0x7f0000000040)) close(r0) sendto$inet(r0, &(0x7f00000001c0)="4712e588fac63748812e06874165354b4c3e019f97712e8d86f2639830cbc342f14ea7a4bc6183bde26c287708c94a23e0a465785ccd3713dee66458148ab7c5679ca5fbe1e2b4d607879e292cfdaaa7bf92beb7849740fd3ef159533e507309225344275b2ae6afc8604231b2341295aa35086b836b94cde8b41bcf0ce41c2f99d8b62c67001b7f5ce503b3aaba4b422d0a4f121eef1bc06fe5e6d0561ff8d73221dd8669bac340231eb42231cbfdb4a17f01bd8e20a2786feab9ffb21288cdd2f2de1283fc41c0dcd548415d76967144f734978936afa4", 0xd8, 0x100, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) 00:00:25 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x1c, 0x1, 0x0) dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="46af5d6f34ab2128e6c4f2a073de852d81c46d1b07738bef3194ef43792e8f318bab065c6fee0c6f88ba7da45b26342ca14371c917fb7fa64fa43721bef953148165055cef3f774e0c8af907c3f0c281b65c8795154c68d487690725a469e764b419133dbef22cc4ea1ab8d64d5127725b62f5b54c5e44e9d8e53fe37e30ffa16ba204519d1280e7b696d6950cd92a7294504e7457fa8500884ca24ba9522fcba7d3ad25d85f2d0f7531c72556", 0xad}, {&(0x7f0000000100)="8b67b320685eccdd6e52873780e33718655558269869acaceb98d664d06b92cc20560060e5d144e44415aa5051e0db8c6533b95c5e9852e39d92509d6784902d1125fc1d38c87da2aef79a", 0x4b}], 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00192e2fb0696c65302f66696c653000"], 0x10) 00:00:25 executing program 2: r0 = semget(0x2, 0x3, 0x400) semop(r0, &(0x7f0000000100)=[{0x3, 0xfff, 0x803}, {0x2, 0x4, 0x800}, {0x3, 0x7919, 0x800}], 0x3) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/112) 00:00:25 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x88, 0x4, &(0x7f00000000c0), 0x4) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000005c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000600)={0x0, 0x4, 0x40, 0x20}, 0x8) r4 = accept4$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x1, @mcast2, 0x9}}, 0x0}, &(0x7f00000004c0)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000500)={0x81, 0x1, 0xde23a768bc875c71, 0x3, 0x0, 0x7f, 0x6, 0x1, r5}, &(0x7f0000000540)=0x20) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ce4e00000400e28872015df7"], &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000380)={0xd3df, 0x7, 0x0, 0xffffffffffff6fd3, 0xf95, 0xffff, 0x7, 0x8, r6}, &(0x7f00000003c0)=0x20) setregid(r1, r2) 00:00:25 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000007}, @icmp=@mask_reply={0x11}}}}}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="d6111a6967783ae8d7a3f7b5de772ca54ddd4aa743328f78bbabd2c8260a6adcb92dbe00cf39f8d3d9765a362826363b5b3a175ffb8fa07c3b8e7fe10ff10568f95030917122838ad289a673f08886cc82238ee319ab771c836e20acb20af9e72ed7a8caa9a2d273a0fdaff3f815dedf10fbee809614291747f7acf20a2f0e7282871a173990fdb93b4b52fa1efea7a4fd1fab0aea4742756a2cdf61416b50cd752dd9716dfba11f375bd8", 0xab}], 0x2, 0x0) 00:00:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x2, 0xe17, &(0x7f0000000000)="d866daa26751eb40a4624ec7d674578df092d433b11ed538ed817ff8b9a5e61c3dfb3d96284bfc27e47fe11992effdfe95ed869ba56878035a0070057a0cd0b89d967ec499e63fcac81915989008aa506966e231a78161987819d8ce303a37f46781cfaa2fc7cfd2fc4f44ce7e1c47f3c84f40834c3fe0d96e71dbf5207337b9369864d5f0ccb6b06d1f492287c673dc453d903a889d4d752b5923841a69fa73601272fd7bf427f63422d2b3c4012ef430107c76058d24527c87aadde0249a6c4983249984e2604d602ea2f1fffdf8e4f3bf192c", 0xd4) r1 = msgget(0x2, 0x88) msgrcv(r1, 0x0, 0x0, 0x1, 0x800) r2 = dup(r0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000100)="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") getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0x4}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001180)={0xf, 0x80, r3}, 0xc) setsockopt(r2, 0x6610172b, 0x0, &(0x7f00000011c0)="cb32b54c1828b6d1ff111c02d37a6fd13e954e39c8c2a102e11a751c06de7572b6ac1c9449ddf2b54571134a1019f8ea5052b2f19d29bb214c599f800f9d05eace7f5fbf4649d6142d0148cceb4694f2040b260104d308ee851cdf5e80461f2cc7e54045d9507d0b28f7759b6c32eff0d71c49fd10d277da28d19edae64d57b0a0b342dbf159e858a1f8", 0x8a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000001280)={r3, 0x5}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000001300)=0x2, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000001340)={@loopback, @local}, &(0x7f0000001380)=0xc) flock(r0, 0x0) r4 = accept4(r2, &(0x7f00000013c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001400)=0x10, 0x20000000) r5 = dup(r0) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f0000001440)="15656a92fd72ce1d8e2d048a36185d82bd31903f5ceb06e7100ca7210020d44a0e40e362e5c8503e6bd6066e1c6b47390b5676f0e20f09cd7715090acb6a1683bdf2b11b75189d7dc6b5932eeed083d5691dc34cb1750ff10848f66b4503e172a622412e5d948879bd749b5e176e5041bc8bd5b17037f46cb323ab6b5ebbf868d7c680a357226fac9199fb0bf441293aeda50c19") fcntl$dupfd(r5, 0x11, r2) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000001500), &(0x7f0000001540)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001580)={r3, 0x4}, &(0x7f00000015c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001600)={r3, 0xac, "cd24ad8459544c5207eee34c902b1a0e461efe59df342a96ab4bb51ba029e17c9e0d41b36923ffb87e1e8707f3cff8e3f8eeaf3d7d69c91bb628421ff8c9443f3c2140a2d896ac27156c270b0e6fbd1c7b6caec598ee1927cff83efb3511bcb85c3cc76175dbe16c87517a2f18352b677ef0f53c9d2d64d9075fc2e8074a3fe5fa827414b67384e8db81ed8b10dd5e24bc04a775ac8feabe24d6cfb4e8a13a82f708a3fe6841370588b5f725"}, &(0x7f00000016c0)=0xb4) connect$inet6(r4, &(0x7f0000001700)={0x1c, 0x2, 0xffffffff, @rand_addr="5682eee90b364543314199c14c28ba76", 0x6}, 0x1c) recvfrom$unix(r2, &(0x7f0000001740)=""/38, 0x26, 0x40002, &(0x7f0000001780)=@abs={0x0, 0x0, 0x0}, 0x8) r6 = shmget(0x1, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) freebsd11_lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001a00)=[0x0]) r11 = getpid() r12 = getpgid(0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001a40)={{0x0, r7, r8, r9, r10, 0x1, 0x9}, 0x7, 0x9, 0x9, 0xffff, r11, r12, 0x1f}) 00:00:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d03000000d51941208d87c4dd5f0b203100000000000000010000000000e80202", 0x30}], 0x1, 0x0}, 0x0) flock(r0, 0xb) 00:00:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x17, 0x7, 0x200) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x31, &(0x7f0000000180), 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2109000000fe8000000000000000000000000000bbff00"/128, @ANYRES32=r1, @ANYBLOB='\x00'/17], &(0x7f00000001c0)=0x98) 00:00:25 executing program 0: 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) r3 = dup2(r2, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x3c10, 0x5, 0x6, 0x9, 0xe0, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x7ff, 0x3, 0x100, 0x7f, 0xcd, 0x8, 0xcd8, 0x7, r4}, &(0x7f0000000140)=0x20) pipe2(&(0x7f0000000040), 0x4) r5 = geteuid() getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) lchown(&(0x7f0000000180)='./file0\x00', r5, r6) execve(0x0, 0x0, 0x0) 00:00:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xcf8122d3df237e00, 0x0, &(0x7f0000000200)) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0xe7}, &(0x7f00000000c0)=0x8) 00:00:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x10001, 0x100000001, 0x4, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x7, 0x4, [0x7, 0x8, 0x0, 0x1]}, 0x10) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x108, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) open(&(0x7f0000000180)='./file0\x00', 0x600, 0x0) 00:00:25 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) close(0xffffffffffffffff) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) accept(r0, 0x0, 0x0) setgroups(0xfffffffffffffcf3, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x608020401) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{r1}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) freebsd10_pipe(0x0) 00:00:25 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000100)=0x1, 0x4) setitimer(0x3, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), 0x4) setitimer(0x2, &(0x7f0000000000)={{0x101, 0x7}, {0x4, 0x73b9}}, &(0x7f0000000040)) 00:00:25 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000180)={0x4, {{0x1c, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x32d) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='t', 0x1, 0x1, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:25 executing program 3: setreuid(0x0, 0xee00) r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="300001"], 0x1) r1 = semget$private(0x0, 0x0, 0x80) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/196) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000), 0x10) 00:00:25 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') renameat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='//file0\x02') setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x2, 0xffff, 0x100, 0xe78}, 0x8) 00:00:25 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x28) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) getsockopt$inet_tcp_buf(r0, 0x6, 0xce07ba3343cc23f1, &(0x7f0000000140)=""/177, &(0x7f0000000200)=0xb1) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x1000, 0xeb}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:25 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000001e, &(0x7f0000000180)=0x100000000, 0x17d) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r1 = socket(0x1f, 0x0, 0xffffffffffffff80) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) 00:00:26 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0xff) r1 = getuid() fchown(r0, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) 00:00:26 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/16, 0x10) r0 = socket$inet6(0x1c, 0x10000003, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=""/29, 0x1d}, 0x40000) 00:00:26 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x41) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000a00)="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") setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r2 = accept4(r1, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r5 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) socket$inet(0x2, 0x5, 0x8001) r7 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000600)=""/141) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r6, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r8 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r8, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r4, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:00:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x0, 0xfffffffffffffffe}, 0x20000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = fcntl$getown(r2, 0x5) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000000)="0874053538ee9bde25194f055740a96cc584a2408d10428cda3275b255c28aff4e855d8b") sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="01002e2f66696ce5661a231f4fb9db1149c74fd301b6703000"], 0xa, &(0x7f0000000480)=[{&(0x7f0000000040)="52261491b78f7c291d8ac8e4f3a8bbc547159758d1eb49f64285c0d81fd8c5c4e670bcbc9e743ace1eb5e32f412e71ffefb65d41aa5114f4079401e1e514bab1d8c32f7d25015c7886011b492be2c345a4081d572e9a67ace570021c8db25d6901a3d91365ff7c57259e4ed3267bfddde83782a0cf6e61eede960095c2d8f8bb5832a775a4c932c1bcdf29029de4d8e9e937e3672e8513e40303d078b3bebd24525765400e10ad0cbdcbfb9d631820e5e15f9b69e159414c241c5e815ad6eb8c85eb610ac393fb37fe249759a449943250a562f06ca4fc4e0942f7e39eea37bb11e7e3c3e6fc6c", 0xe7}, {&(0x7f0000000140)="9fdecff8381099fb8ca5c3a04b150c002af0f7807fe37311adc5ca3d9be82a5cf0745630f5f943c8a65899ac833ae952d49a7b6b9325a53de1ccd8ce20c6143367950ac21991923792cc14e0ab10f1adcdbb245968cb386bf23b00b0efe878b343fabd5630a75bb204d764855f37db066dca712d7d0ab84f56b04cd789e57eda434ab638898807bfe86e1a098786f09fc4db1b44ed162de82e6a92c3bd76d1387521817bcec3fc261a2b6853347db4c3eb13fb9e49a5e600c2a5382e", 0xbc}, {&(0x7f0000000200)="f88673675fa3e591b7f7ccce4c0e7c6151f741888448fc2bbacd94efeeca50fa3faf1e44eac79e4305538e0f1f76d3023dd974e84e4dd09444bf3190ccbf259c946aa4c36418d11caa7f47e107fa1229236bcf5d7a56a0a360de7da4d8bfdfbe963426ac8977b434ee91fb66fdb29dd2e426b8a090ab44d945", 0x79}, {&(0x7f0000000280)="a27295f0332f72a97c0623d4a997670c73cac8948ac551a7442107dda81c", 0x1e}, {&(0x7f00000002c0)="8723aa85cd506c8e1a7aceb5242b8191bb7d1bb41123dbc43d83cd7043bc67e1ae7dc1a4ea61722df3c52050a7289c95cdcb6a3fb2", 0x35}, {&(0x7f0000000300)="fc70f9c37b86e255d7a53bd4cf060a8d43dccd8a2ad9bca6b8c50ad2195a353b2da7862ca3402cc5cbbb7fd00c16f5bfe3edae0457f03f9fda28de7c141425c4c9a5886bcb5ccb4aa4331ab0251dbc86613034ae5b9c0350dda8e7fad471f73ca61fd0eb7bf85742e132b32b407758c138360878aceeb6a3b0c2286d", 0x7c}, {&(0x7f0000000380)="80886b2882eb8e588f14b7de25c0cfe77e6038003ec9bfd7e525e4fb1d188efc9716fda096f8548e6235b0c26a3dcb0234c3fbe93b35b7e31bf17bd7e716ce5de038170ab76c7d63787720843468944adf55bb02694de0a73b4a9324d476c5d1eb728d", 0x63}, {&(0x7f0000000400)="ee691d79e6da0b286754d0bd814b73c9dd68ea1b98d0963e66cc06539903011c80f6bc5ce1ffd2d5bd243b0e8ea78b908f678e65c853088ff46072587b47c0c62a89ab8f30784ecdd6b166e388598b0307c58cfca6c1ec9a7e4473ca9c3c04b4a4c8c984580221c6cb4caf4dd06470d9e66553d094d3df8b4062a9", 0x7b}], 0x8, &(0x7f0000000640)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}], 0x20, 0x20001}, 0x20000) 00:00:26 executing program 3: r0 = open(&(0x7f0000000640)='./file0\x00', 0x20048, 0x45) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000680)="fe63f037b8f0581ad7a2bb4fb4b3ae35cd6d6aab386e12155ffbdb490ce5f82700e997103adcfe8105389f69e91cc9a9f0") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f00000006c0)={{"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", "2d854ed215159406fef25f071fbccbf632f19814b04a073b0ced68cc4e484de4", 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000500)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x7fffffff}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x6, 0xffffffffffffffc0, 0x2}, &(0x7f0000000600)=0x10) 00:00:26 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) socketpair(0x12, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000080)="a5b0083f299fd3fb31900fed1aa8f9319f6b37073bfb0e2f22da2919d44347bd6491241827cb355e756aea50d3288706406fef0dbe92024f84b2995450ac4c52bc57237ea58646eb2c8709e329b0bafec69d52ca3c76205a0dd9b6", 0x5b}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="2c1c391dbeca8455e1ee04c86de3cd0b4d1d4e97821767ce855a529e9c322229331145f008ab9db9a2906885129da75a95823617636456d1f4767ef982337f1f4ad7fd124a808b11f1a06446a8be6b0d5adbc0ca3a85d84526f61b992c7fc80f1ea35c6a6d66c41f8c4e741c79187b03c380bf28661fe153080f3fb86a4657076d8f3bff8c0b05bde338c24b6d023e0ce54f6066098fb6e3ce558a08597142674579fd80b0cb81a8f63c871bbd5809a8d27e7f230b56b807c901abd608369d63ab4434bd78cf9df68261fc37dfc48bce8939e6e0e24ba286fb60eb23c5cbdee3393649b4d7c0d1f133", 0xe9}], 0x3) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000012c0)={0x7f, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) 00:00:26 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) close(r0) freebsd10_pipe(0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000013c0)='p', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x9, 0x1, 0x7, 0x20}, &(0x7f00000001c0)=0x18) 00:00:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f00000000c0)=0x40, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x1, @remote}, 0x10) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x10000, 0x9, 0x30000000000}, &(0x7f0000000140)=0x10) r3 = open(&(0x7f0000000200)='./file0\x00', 0x20800, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, r2, 0x100000000, 0x7, 0x800, 0x693, 0x1}, &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x9, 0x2, 0x3ff, 0x5}, &(0x7f00000001c0)=0x18) 00:00:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)="96c797b2e87fdb800ccbff09e8e2d22927429a6828") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:26 executing program 0: syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x3300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, @mcast2, {[], @generic="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"}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffff8, 0x810, 0x3f, 0x400, r1}, &(0x7f00000000c0)=0x10) 00:00:26 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0xaa) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x8, 0x5, 0x1f}, &(0x7f0000000140)=0x94) 00:00:26 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x0) getsockopt(r0, 0x1, 0x7, &(0x7f00000000c0)=""/146, &(0x7f0000000180)=0x92) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x3f, 0x1, 0xbc27, 0x3, 0x9}, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x32, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:26 executing program 0: r0 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x10040, 0x20) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340)={0x1541, 0xfc56, 0x54d, 0x200, 0x80000000, 0x4, 0xfbcf, 0x7fffffff, 0x10000, 0x1, 0x1}, 0xb) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00000001c0), 0x4) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000003c0)=0x4) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000001380)="a78338da0b3bf92e2d0354f2080209fe69b17d89e28d8e20c536b3bec5f184880f2380e779498ad0bd5163a0adac53f22c8c3607fbe14022bb33d0349e02cdbd43094390e50ea5f56e261f4328d179ea097b151d6b6c48e8be3df1a1a2cf16e21c7f12beab7aaf877da6baa8043a24def084d15a631b0176628c575914f7d39cba69a45c463999b72a27c86e95e1c42e9651fdb602e6b207a92bc70cd9e5bd0962778fa33aab659b1e63dea2d86e0ccf125ea98e29befbfced29f3c8498eaa839755c3fd725992fc52c8f9e51ac3e07e6850ca7f1c10c01fd2bc03ad6923e2cf3cfcaa65d1d9210106058a3776f3baa47ec973613d64ba773f05b1b8428637d2b3ecaf60ad436998e393ff5ad904f3e4ee29cee7b1bac88533b76c5682cb22808b1a3cd16fee07182226008a0cab782fb84deb9b66477dd36136b91dbed7fc298318c8fae37b0e465cfb0b6cc8a8987f7c2f0e63211146ccdc84a7a97dcc8ffe713cc67213a2574f52a80a06139f80369254e1fdd533b816c0f142f31a70a8bfbc8be6c27605849e91d4c553a28ee54072dca5b40bd4338848b711af9166c5feff255714ae13fa3bc1f4760ab4ec465a91657dcc114beb0860dfa9b500ca18035018c60b41f5f5cc0e9eddb0d2780215252a8e900440315a453bbf46c319b51fb3e939c55a6ab5f52ed796e87cd9308c428817e78ca38d3fc44cfa34ff636c727c3ad353fde1c05c0f81d11b6f9eb5bf2cfd14b52d082df4a60ccafe22e0c24affac801353a4d58ebe38441be673bb94fdc22ae415915d83cfc5060176d849a24a588f773bc7a5f89d03d59e5b95e7fd63d87c50e9339f32f72fafabf024e83f03b409199f1b3f73d03077afac87cbf9b0eec5a800a1c21c850567d0f797278f59133c5b47600376682392efa06e62d44cf392e1a3b72840d162096456704b284ab66c8bc2b0caa1ae67fb39800b51cf7a1542c280f6fcb879b39619d9cbcf62d9a4242847c0d269ae1b87aeef25a8088722722a26426c575965f8f2a7a614bc7fca87d5c99df75c810daa542788474b70b0a03bac0c725e21f6e46fcd3ae39303d22b5292f13eaca3a3eed2a30b327fd125c9fc12f8deae8503491baa1a224d15f0fb860fbf057fbca0f2e4c1035f2b9aca2c9d2313c4a84bc2e6ae3ec843f890a727fbbd379364885afc7df4307dc76cbdbaccdbf63ee4fe4ebc172492679be913382a9353cc82c5f78988b0e309d668d29cbbd467a0732a3d86f97bce085713edc0359707bae543868f737c70c7e0dd44afa2a2c53365ac224150c69d97e6ec14ed765cb1fe843bddced20ceef0c85858198d9c097da62656117906100ac20b40875665d8464e6184b9a9b85a0162b7bba1f95b00d7935af10ea21e97e565936de4e930abe0fe2c1eb99a808ce78798257e92aafd26401492bd3cbaed864771c8c54e4fa64834539800995b149474f9809e3d9d7ef99f8c4c58ef9cbb0f839798300af207c5ec4d62b31c94ac2f4877a48100c641194abb7ce7b5fd77221214d48f8708d909f37fe1aa62886f548681a78fb49e4b7658b0838ffbe060a3f9023f11b7ae9c524e66cf6a2cb6d9529499fec96533c147738f90f5ab69722d0983e9e5ef60aaf65fac6f586c6d3762061a3ed1d5c7f58a8aaa4987054cc51211386cbceb6947bdd16882c09ce5ae9afbbe6964d7aafbe3f5b4eb89bff6f42ef37d6272b8a9dc7d4dd79d06bd00d209bbb0d1e987f727f5cc54c854b141e0e95b75f316e8595f763fb7ede0af10806b3158264f88a158ebb26035820f0bccb4313e05b14143749fd5a80fcc3e480bbc005cb48a46454c5fc2e7e9b1da642b766d181da8e6fd70e7a8ba14fb471545c396a50ac2564d5e5f1e5245545ac2a969af12fe794b9ebe9e9b5865d00f3d45c393c3b50f3c937a382ae96351789d6b035758acf921a5ddf719fb9f55320713e0741ecb3c24b08d4ad852afea1546d92767849485d824384104148175b7afc89dc8d3af86090325524121921e9735b02ff2ae42398f0d5a5913e4a7c77b35c98c7fcff33997e1", 0x5b5}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000380), 0x400000100000) 00:00:26 executing program 3: syz_emit_ethernet(0x3806, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) r0 = semget(0x0, 0x3, 0x0) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x6) 00:00:26 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x101, 0x10200000, 0x5, 0x8000}, 0x8) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SETVAL(r1, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294) r2 = dup(0xffffffffffffff9c) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000280)={0x20}, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000915e36e2141908000000000000000000001000000000a5a10000000000000000000000e3ffffffffffffff000000000000000080000000000000000000000006007a3413e900"/106], 0x0, 0x20000000) accept4(r3, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) socket(0x13, 0x0, 0x10000) mlockall(0x1) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) sync() sync() accept$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) 00:00:26 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080)=0x80, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002580)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000025c0)=0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r4 = dup(r3) freebsd11_mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f00000001c0)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000002600)={0x0, 0x5, 0xf, 0xffffffffffffff6d, 0x5ba3}, &(0x7f0000002640)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000002680)={r5, 0x6, 0x1, 0x6}, 0x10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r6, 0xc0284457, &(0x7f00000010c0)={0x10, &(0x7f00000000c0)="2ed2148ec63bca6d8b2e72f5aeddb886bf36fb9319546f68b2456b275513da2a048115d0ef6d27643eac118e23d681fa392a3a89594f9281f7e342f3bd11a1ee02b2997837156af22824073aea8975781e9d5e1582cca01b1d9bdb859f0c432364bf78ce8c438480a4c8e0d8f32cb1013d8dc8e25b331f28cab6b617bcbaa0b4b148eaaad3bde19b5ef14b52056aa0330e1eb827a7432c0c8dcc5bd72373fa4bf23968d4f017a31f86e08ab0d86c56397711c925c6fb6c2a63bfa1d5fd4f546be95f497687d5658fd0010714e6f1d6e54d90c06ae4c355058cee7430f911d92588adfdcefe79019fd3b40d1545fcd4eaa2d278666067f6640a06cb9a6b532c33224e51168535cf43ec73373e4a5d7f28b70a204b67d9689ed8dc2629391fc9bc3f27347d14515ab3c7ba4a1d66fea2213d53264d7252ec22fee361f2a22aa00985161d3d7e332e05f3dd56751f4885d17328f3c2a5fd4602e2e7bc808e1a77b7fd33bd31516b5f9bb046dea5df3effd298cf683d378574d5b572217cd5151fb646aa4debf5151be4c7610a5a52e79dc600b56386fc49e24222d9b36ea79c363682e5e91b816b5a5a57d76cdb0e4119d68cfe7a3e5632af86b0fe6dadd224c615acce65a3d3ad5edd677dfcabaa3057a7190c1749ff1a8b845ca2e2665e61f82c9cc961fa5f53ed761c30546f5ca70d912d606636ad923057f09cac9720dbedea53dc75ae06ace77cd0964e432e054b5788e7147dfcc7375806963888ca4ef2a21c754add4944a2d442aa8ef3f1fa7fa77b768ff66a7f7d482443fc6c8d6f2b87483ea694f2f882776bb5d6ae55cd9837166a46afdba63036aa7608bab1f670b3a388b6b9fe6f6bd13154dd6b5e46a036eef8c7d786c1d411e01c6d34b8ba690453ad9f58ab5feab281c7014453570f58e18034a63a889613c70a54c86bf3d59f799a2d9b9c663b0b6729149ef81d1554d4e0fa6ce8218777f5335c0be851657d9504cd0781dab3544e91d761d9842603a275b1c1d6f3d528941e95b8654ae409ef04b7eb07e0b6ea76a8f5e8d1ff94064a55f1093e8c607a42770777e256f2ffca9635574e51b2b6387a4d8503771564fc1d023ca973d64b3c726c4c92837034b7d25d9c52625707590eab1f7aa0343f33dcdf2fa09f4a2ec3b6db8704cb1f085478448d706b1f50fd31584269625acd59c1a506fbe95d8d7d374f42028101ba856780cbe4abea1caae2b45318311e28bdc3d31e93660d43ad577e168a2803df5e2276db28e0759bcc2b39d4325bdba6577afb12aa9882e995e3baa36ef360946ffebeb2d9688d8af01e807410f0c449c86c5dd398e2691ef224aaa2b86fd4128892124cd747bc37bed3d83b49e724fd4dfe42058df5b069c7700eac76f93a6caeef60a7d6f1d79d8a9e78e7a00311e5be538bb334ea23d8c329169d85073616eb3371737498e6b751ae5216b9fc2d7efe45d48b8afdd863b5a5281fa9c98cc13361c0d6e908503ec8381d167cea2a8a41ce1b5cb6dee7b4aa3c750a8172ccd10894d73f838e15665e1725372e125c4c68bbaff220a1c30fedaac8791e574cadaacf6fabb3e2662e23cc7a7d484dd989a19ae47d931c03f0b2e36a7ea10ad33b9d07a11d62353b50ed3b4b6f100acf7e56ed19e15ba62999dfc997c7435de324e5fd0eed0a2d0fed9e6c910f71062b76ffb5ae99590a9f3700f9d8326a80a467d17f265b4203b39b73cf8f09e859a6c20b4f6a980eac599d542c0790f6b2ec78abec57ed6477a73230c8b4610486521bede2959a306d049fa8de66e4db76a28a7fecee271a70f58b02d8c80fba9a5c0af7e69f5994fc0fdbeaadb93a681e7ac283cb4d56663d5227f48c0602a3cfcd2f36e52397cabf31e45c5ef1836161f31a8ff8b9233c6cc85d5ca024460915781726fa9e15cbe30857dd668f088e211227e29e13fd44d258fb8a3a2fccf133bb49caad0b191e8a2da2a090180d01b882915bfe3637e0ea245cfe5d03e51fd54906177d3742bcac63fe06c9c24f3b301223f69b7b894d7bf726ca370b01299d2b3de58a040ad768ba8d25eeaf939172c0b0dd7f81934544264a1ab54cf06389a9612ba59eb9c2504660f2f2e61931eb3905e5812b9378834726c88d003aecd15843f2a6ff0285e6613d15ea6c2255641bc11aab956f03bdf7f5bd295277d59fbf6bf6dcbf8709848fe8afad7a807f8eade49d093377a15134ceaec2e903228d1cc7c1c5d0da4b16a6199702397dfcde3c7b1e978df989a25dbb83d54591867246b26d1aacee0e60458c87723daa4e402c644b986d12adb19b5a06307d4804bb9f106db72a9dfb1d350ea1b35ad9967ef5efab8b83f5226fc9f6dbbea795f72b43c35f775aec15c79ecf9873688457eca6529beebdbad0d113c1162c00f162977c7bdfa68e9c2b118ae4d193b12a58764bd50c5536b7ec3d96de599f6cf7e16afc624ac2fd14af4934d92d8433eefa37c44669ccc201eefda0349c3d62f623006a8ff2fe628639a11c27ef60544497d0f63e400194092f95d4ffaaa6fade2880db1a77c844ee79a3f5f7ee965cbdf8790791eb1d38028abc1f02b83eb663da2551b83407a24123faef88fbb653dfb50e05c8b418b33452f348d7e24b643d044efa295db432bd678e41069aeab9200729fcc59e5c41c65f03eb48644f81f744aa4b244aebf1020fbd8d8508c06be5677e7e23dbba0d90db4d442a9aa8b5fda963ad2cd5ce224eb454542554cc4208f6eb46d2bc199b9759de25fa6fbdba7199cf03cd4c3904889ed829f028a5348e1274be5f19f2a3d26e830d151f015fa35d13bf1583186e55421ae0376f72ac6db064fb586081faddffd3a63337306a53c4443edbc4a00f7eae52fca7fe5e8d9d263624612a6e88b00230c8e75ffb617ee2c30ddbc8450b6c72ea22f9ed593a8b50e931b89af85b8a33a0ed0fad3b86bf46a1db333689d7fa52d11d12f49e58e74f132a373a5f9a1ac46b21b815fbf140b10e52f86fb31a391bb3315ec24f6eb9a21f1014d4f224357a5e83ff2fed618fc0c795f3a25ee34b4beeec9af5ded00086f28fe82d7d639253438c3c48f1c38e7283463fe9ac9459a78167db2cd425b2dce5deccc362c8abf0120fd8fb9a5ec87b3c9db3ec6908a9f79e6aac6dac6809b2c6334f65ba4cb13a39322f21a5ee394ab1842b16438f9fefa492aec879dbf52152036aa1060d91c40b11bcf51607a498f3285bd0bb6d10a59da33ea79fb4c13f6b97d9ca815bdf4fc11413d3fe50f034a3b10307b90ab4c18c15997b1025b9f42d991a31fffdf8aa08c87c9959501cf64d4b7c7b970d0bd367791a94e12981f70be844fff88ac6f8f306b95056957ce8b9a21d359de6d3bce19211196a408910a74d93f903bd4aceefb3db05bc2d963a7d3a87dd19e19ed8705672958bab5a08c7588011da606e086af1a5d9ac42aa26d8aac3efcfbf868d43cb87f29cd1799c784cfa589ce1e64cf059492790122a01d60f3c81f51f2f393218aac2b5bb66f277023c102e3068ade3e7cefbefa4acb4fdea7e3a57bc5b6fc7bf3bf08c8a56b8c8d560e523d36aec34ce2c567e778459cf7ed838c355c2e519316689371ffe8fdec5e4756b53c6eeca9812fc62114e904338e412ce09fab778b23cb8088d6264f303caf5aa8c7937cea2349adbb482cdb3431c329f543f128a3f38ef45c70180f1a5acfd75750cdf799bb14bfe34eec635e6ace50e763818f59b0418ddf3bcb20c1acd8cbe4de80485c8f10c7ae8224c1e8315d8046f2f34f1e9a1353f477e806c36d48038a3143ec57f03ad1c4bf1fbe3fa8e09e8d4b340257ce644319491bd510fe4238aea83f2aefbe082e4dd8288ef70bbad73d6fc9a7e4e1b99954ab44911eae32ea52a998dbd31489824447b2d876ba59af37a7b579a7eddadcbf02a9f43e618fc9de9109efb03072db41afddafe08be0c7a7c7bec5410fb017c30536a379b423a006f45d4f4f12c00e7009a3a2d92b24d7e154b65587606bf646bc315c4939e9e5f804433eaa8d3e1a741d814e81e190d85497b1dc97c6bad75d0d5d5d11ee4234030194a2347354ef6ea5ff4a84d75686b851baa82b8435000bf74595d0eb12d41eec6f92c086f0368ce28606310218696720e75191f43023234dd4fe538b414d6fd1938fd6e82fb865b3dcbcbe8b16c8d44777cb8e013e4d79e42fce328fa8793afcda747dfcc3dd9ae7c4b606f4582095ea76485bf154bc36ded2ad58269bf6abda5ec4d5954d7c62c84318499c7fd10430309e42fc7d3447f4c4386077c7ffa6282e5483f5789f07617024907d6e8bb2477536a82f6a4fe2db77526f8605aed61c96b459e378c14a631297a731c375930a977ed9fb4e2bb4df2113d69a3e17ee6c32e4d2772f663111fc1ff42cdf55abaef0cf22698606cfdf9a0e949043de1f036b0ecf6d3e924fa2aa454a956a8780215327c8ad06d6df4793eba8cc3e1bb3273e54395b5a5614e50b892412180373ba53fab69c17791cb321b632e05cc1210aadd174dba1eb6b5029092016b5469150fa478355dc8c287dc2f7078e627e29923f118692c1219c56478e3900d09feccc7c2424bf7aa30966089662dfb03cff1622c2d77cc8f33e5b90cadeb5b6e2e9af296d6ee8e941f44acf168591900a12582c989e7dde31f367a303e14106554aea2a7612f83891e823369122e2a60d23e17264f4b05da8181b6a7e5e1a5d331eafb47ba6137cdd6c8f043145da2c262f3bd67a93538d826377b7a7ce203965bf93e5dac2ad53ee68eb063a7183f6bdf6a59eb10fa534c7b6ad8f8a9a7557eba5cdc8ac0e7f84f1a7865614096e35717bdd70a24a98ab76e072fa7d16dda41f70697cc5c49541a112564154b30df80007c6e90e87f4b68b969df1a3a7c3b8b168e2d745982fb30ef8c8ad3ae7724ab85826033ecad8454b2217b847de6e051acfe44a5aa5bb92cd18d1fc18695be4ef7c4c5f4cab14f607859f6c49987b49276de677b4b717afec410349e456100316b48d2f00458e914ef5d1078d919c6a74418a23aaa9dccb58162325e58399ca4142255e9862d6c5d379bcd94d857b034be7aa39ce66496c8486fab8b294fa01091d6d648a10e38fef95bfa74dcdc5bb30666fda19670097c57737b0181f962fef9ddde879d04b4c5b4fe91fa6b7d00fa9057bdc46e069e517a33dffef00a0243e084c82229f7740cf54ca2dfd55dcd3d87c135c5aad88b460560196d10744e5828ba35e5f4cf3fb82c30e7645819263a3bf08861b681e0b766b30ac8633eba1d7b4d3f1a6b2d6c202b1931de7c051f9dae9bb4dcbdbc1bf2492c60361040c79b8320e4873a5f011b7b2245b103a815f5899d04715e8c29e12baa7459f39f54c7a220bb7ec9059031b3c6a1c7a0b0b669477bed4a256221ab9ccc8c80f0c040a941670abba3d6afe57be5da16ef66439a70dbe497357ed89df3982433c2d45b802621a6d114b2f4caae017b597785becfaa836cac3730a25842a64c62cef6ddfcd9882f8789745429b2d2a3b916915eb7ad9b8540b6208dd248e867a32996ded338a77d0d0f74e120d330dac5e095dd332ddbcc828360c54ad5e690b73d781f30314528defbe3b1b17e80db9650140baa526618e20fc90d2646dd948e7c978406a495dc985b09cd5b213eabb370b9bd747a58d8ff02637c8798907b7175605d375b86a6d885487489fa79d332a3eb81bfa21bed40d08f7a1241df3791e2e3291671f82eecf1a9f5e24b0ac5afd52e2a6b56d0941501c43680bd3e9a503ec55c", 0x2, 0x418d10bc, 0x48e800000}) r7 = socket(0x2, 0x5, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000002100)={{"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", "7afe254bf60f635c09c1c0f7ffffffffffffffab10301d47e6c4afbc24028ddd", 0xea0, 0x1}, &(0x7f0000001100)="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0x4, 0xc, 0x80, 0xc8000, 0x0, 0x80, 0x7, 0x8}) getsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f00000026c0)=""/54, &(0x7f0000002700)=0x36) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="7c1cc8cf447d178a7df2"], 0x10) close(r7) 00:00:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) getsockopt$inet_udp(r0, 0x11, 0x4, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0}, @broadcast}, 0x7) lseek(r0, 0x0, 0x0) 00:00:26 executing program 2: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback=0x7f000028}, 0xc) 00:00:26 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x100, 0x100000001, 0x3f9, 0x6, 0xfffffffffffffccc}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x5, 0x6, 0x4, 0x7, 0x2e2}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r1}, 0x8c) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:26 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="ec09d6c1de3cf0a59cf3a368405c6c13712cc1bfc0a845198da75ed3a0") r2 = dup(r0) ioctl$DIOCRGETASTATS(r2, 0x40046677, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 00:00:26 executing program 3: clock_getres(0xf, &(0x7f0000000040)) clock_getres(0x64d019e300000005, &(0x7f0000000000)) 00:00:26 executing program 1: r0 = socket(0x11, 0x7, 0xffffffffffffff78) sendto$unix(r0, &(0x7f0000000000)="b100050460000000000008000301000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0x14, 0x20001, 0x0, 0x229) 00:00:26 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x20000000) sendto$inet6(r0, &(0x7f0000000280)="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", 0x1000, 0x80, &(0x7f00000001c0)={0x1c, 0x0, 0xcf6b, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:00:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696cab3838eaede42c503a9595ef98b56530001f4694dff7bc3c3df90b040000000000000019433cd5941885d281f98e14228ebbfab751921a6c86"], 0x10) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) sendto$inet(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 00:00:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000080)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000440)="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", 0xf0e}], 0x1, 0x0, 0x0, 0x80}, 0x0) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xffffffff}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r2, 0x1) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f00000024c0)="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") ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f00000014c0)={{"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", "d86a8c7dfaa321da5773c29e9287a96d07e908cd1a57a9f88fa915ae2d156388", 0x5, 0x200}, &(0x7f00000004c0)="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", 0x8, 0x100, 0x1ff, 0x9, 0x6, 0x10001, 0x3, 0x100000001}) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000000)=0xfffffeeb) 00:00:26 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x7, 0x0, @empty, @remote, @local, @loopback}}}}) r0 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xca, "b34f6591985d8f85a7c8af0706658007861714e592e10431c5b350067b5a5cc407232960431a4f3120b73de4dd0a7b7a776135a83b6141f8a7c82a325df8f20fd46d78413a82ee5861ac33fa41d4fac6f358950c34c79faf78e73e2f8d4091e88aeab74552a02587ac41cebf6b338c75f1cf475f4186fc7421f9ec4128d281c0ff05dd22e61ffad3b2e882a7ed0a592412b76eef0c27a8b96cad5004c0fc53e58d127fcc963a49ad03805f1be1fe38e677bb04768b6d41555d536b99080ddad47bafdf0d35a4c8171cd6"}, &(0x7f0000000300)=0xd2) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0xfffffffffffffd48) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0xd5600004}, &(0x7f00000001c0)=0x5) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000100)=0x10) 00:00:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000663e911ce54e86a484b26e381aabc94553187f5e26fa3bf3de933d795f8783a36d7b6079c1180183c4f706943e40cf3d143a1841f7968a1fe97d6f9585bc625e5b721f039490e9efe09ca9d15fba2f21aaacd05e76fec74a936a5749b88a7a616cf4186942dbbb9c7b6a9146ed4382f1765ad6d998639042575b7adb4d3e0763bbcb96acb8d47df4f9436c2b87cb52ac36c3c1b3288ca63f9ec3233ce1c3cba87d64d57e3874601b"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0xff5a, 0x0, 0x0, 0x0) 00:00:26 executing program 0: socket$inet6_sctp(0x1c, 0x34c517f430faabff, 0x84) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) r3 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r3, 0xc050756a, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0x200, {{0x1c, 0x3, 0x3, @ipv4={[], [], @multicast1}, 0x7}}, {{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}}, 0x108) 00:00:26 executing program 0: utimes(0x0, &(0x7f0000000140)={{}, {0x0, 0xff}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="c59555890000ff21c3faa9bad39e2e3694b6192be8c76eb7297f9b4eb2ecd1e0976ab96ab2c1040c55ccaa7f5624d51d3143a04d6407e7216bfcf59d787fc35a2101b892b26f69d044b9f1ee76ac5d88fde1391336bd436616800d8a019dcc938f23aeae341a71786b355bd352db739e3bac956b2f83df251c1f53d71e0c787f020560", 0xffffffffffffffe9}], 0x1000000000000013) preadv(r0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x81700}], 0x1, 0x0) r1 = socket$inet(0x2, 0x7, 0x5) recvfrom(r1, &(0x7f0000000240)=""/162, 0xa2, 0x2, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0xfffffffffffffdad) 00:00:27 executing program 3: r0 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x100000000010000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') rmdir(&(0x7f0000000040)='./file1\x00') r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x40, 0x1ff, 0x6, 0x4, 0x8001}, &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x8, 0x800, 0x80000000, 0x8, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000004c0)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r3, 0x7000000000000}, 0x8) 00:00:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @loopback, 0x2, 0xa, [@local={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}, @multicast1, @multicast2, @multicast2, @local={0xac, 0x14, 0x0}, @broadcast, @multicast1, @rand_addr=0x7fffffff]}, 0x38) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getuid() r3 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) r4 = fcntl$dupfd(r3, 0x11, 0xffffffffffffffff) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000280)) writev(r4, &(0x7f0000000280), 0x28) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) setreuid(0x0, 0x0) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000000040)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='file0\x00'], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x80000001, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x45cb, r1}, &(0x7f0000000100)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000140)=0x7f, 0x4) 00:00:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) getpid() r2 = fcntl$getown(r0, 0x5) socketpair(0x17, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000040)="a8c9943681d697b6d66ac916bdda6780efca6febf867867ee4d24cfee9880defddc6de3c0c897c457e9aa19e287ecbd121ed64c3e752d04579f7d8591cf8236935e2ac3adc05c0b12b1572140de1a1a42460580be50c4c79e16c592de1a477cbdd8e4180718b9ff40d3adae3e2e64001c828e27fe56d93b4995aec8b6bf5b527bb3e2849ceb02a1fecf391baf8ef7fcaec9e2f0866998c590571ee6b644d8c4517977d7c7181a86e29191e9e89e974c23dca5fcec6866ad45acadf8ed06ebe6f202b7654907073e4652e8ffe39ae6a40a394dafa11c5c2a3a647a73301e58610758dc39b5b17db2d3b", 0xe9, 0x80, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$setown(r0, 0x6, r2) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) ftruncate(r1, 0xfffffffe) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000004c0)={{"b1135921b8a382e1e8eb872c94b9722a1a734cfffb2b2dd9be488dc6505c32d575f3198465fcd90da06e0661ba28d312baee8406b9c9ed27b011f58fbdc9e2ceba0d29264f5475de74399a519d541da4d56d200934c878fbf42f455f94a6cdcb8ca0a2ee4f6eea6514ca841a6068f00dabc91e594ecd8f35a39f5d9833002f006ef636c47cac99616b0cd47ff10b85d19223832d2a9c8695674401f82cf2fcb01c634a02ce20cd20072ab0b46f06650d1549e455a2cc41244cca56e12b64853ce176700695f42e51d5098e088744e6835c75f17a804bc2adb60b0a4d19c0614ba8263fe4159e027a18821d7edef20e523f575a4214a6540042832a8c4d828e9771e306b350f2d21fa707f1914bbc27d6599c1652a85179636952240174055ba2d1e56b1537da90db7a5e6680a74d985db6459aa64a980c715fad51617d081cbdba8382bb889061a3fe1bda0b4c973163bd847d141fb7dbf3c34786993a25620d819c4c5c16bd44bd7a8ed0e48813719fec790465d5a13e30df0ca2dd37598b59428e755835548e4160b91271a614a2d424cf4e42aa88f81242d8650261958251af2065039eb53b7aa2a11fe5da1333fe784445cae83bb482ba62173b1f64bb8cc854722d2452f76110405c11d91be44f287fa5796c2f80885646f8f96dd4d02c9bf4f36eec01f431d6cf2aa9d60334238873860eaa9c09d6d4e362ac4f4db17e726acdaed384193865701328c6fbeccf3b05bd01c415b575c6eeae25923043384ce65fb2adc02da79f6a98abb8c5dab99e0e5d1db3ecaeefcd87290d3edcf6094d58c96ac0b70bbbccd5f7168065fe8f0b38cb4f666a810850d20302980839e27717a636b8a199c4df4a741a52ad507d81ce9b47884397020607542041bae8e69205fe6961afafdf9ee66d5d060a6b4548c7942f22237b3f525649cf3b89e35ce24df69e961f676d4cdc2a02577f3958bfcf2a99cb17b130a9e801b38ba8debf9e1a329438d3a1c84c3e7c78a30f726756e7adc1fbb3889a016dd88f11091b53465f4421260690ec942bc6e905f2a6624f1e221d0a72975b75d8c8569bd3b35086d375542e78bd11018497d1b2b55bc7c857c0707b15a86603bc523f8d4b38cd45ab0c52f5f3678a7f54f7356979b4a0ad3e61e0fe6f6de3b3a9b8b26c1a1083e0def373bbb567c772ea0508004c2e3561a79bdd1015b84d3ff66244980ffd707212eb1c42398a291042634fbec0de937e8e694f8731050217044be820ae502263ece4d322181e12606d87fc6dd9189f2b2cac49016e200f8cf047eb6523c826c9cb831dbf84c77a5a2c6296676ceca1e15f62155571132ab5d2756528b98dbbf40b2c405710d42bbf7acd8ac7fd47ca39a27f0836760381d4ef1cb3d12f69b5f6cc40e3158af4e85413df7fa4b4de402295a1eeaa1f18d2c4f92d287f874455", "c1d246ed3afd94bea369cfd12b95cc9d5e90e2fb777318c0b7366e42231b3a84", 0xffffffff, 0x862}, &(0x7f0000000000)="7981767bbdd1774e640a39a54f94a0ac4de2f2a044b3dd528eb5a03e99f666ec9e10c58b3b", 0x2, 0x81, 0x8000, 0x0, 0x4, 0x10001, 0x1f, 0xbf}) 00:00:27 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f00000000c0)=""/101, &(0x7f0000000140)=0x65) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000200), 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000380)={0xffffffffffffffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:27 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = getpid() open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x4}, &(0x7f00000000c0)=0x8) 00:00:27 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = socket$inet6(0x1c, 0x5, 0xfffffffffffffff8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000000)="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", 0xff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x10000, 0x1, 0x3b}) msgsnd(r0, &(0x7f0000000100)={0x1, "1c17f4f033a9fe03f177e1c6cd2f454315d6f444745ffccc39de0ad00ce96aadf7dca2cc0b3623180d2008d91981577b7c9cb9abf4bc7f4d35433b4a9411658675da92a41487efa4017d4f4c6702ebdb618a9b7746dcec7e007fb1e45687920a992a306f5a384c874abb0dbba21edf49d72d3c4f663a2c19c4f7816f4fea00fbb9cefae3de931aaef6660211d10e96cced039393cba31d5a9e44b7e4021e75c601b2bd794ee6f83dd51734b80940053fa984cbfa98060d9541c924e05fce35acf0244b614c80f29c4f82a7"}, 0xd3, 0x800) 00:00:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x2a, 0x0, &(0x7f0000000080)=0x344) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x7, 0x6d800000000000}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3, 0x6}, 0x8) 00:00:27 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000d41000/0x3000)=nil) 00:00:27 executing program 3: r0 = dup(0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x8001, 0xffff}, {0x5, 0xffe0000000000000}}, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x105, &(0x7f0000002440)=[{&(0x7f0000000200)="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", 0x4d9}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@abs, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)=""/11, 0xb}], 0x1, &(0x7f0000000700)=""/230, 0xe6}, 0x40040) 00:00:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0x0, 0xffffffff, 0xfffffffffffffffe}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x101, 0x4, 0xfb6}, 0x10) fsync(r0) ftruncate(r0, 0x1f) 00:00:27 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa24554e2ee2cd86dd6002290f00303a0000000000000029000000000000000000ff0200000000000000000000000000010202907800000038609433df00000400000000000000330000000000000000010000000000000000000000000001000b"]) 00:00:27 executing program 0: setreuid(0x0, 0xee00) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x0, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) shmctl$IPC_RMID(r0, 0x0) 00:00:27 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000240)={0xd8, 0x3ff, 0x400, 0x3, 0x3ff, 0x3fc, 0x400, 0x200000000}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x1, r1}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000040)={@loopback={0x3}}, 0x14) 00:00:27 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x9, 0x1800}], 0x2d) semop(r0, &(0x7f0000000000)=[{0x0, 0xa3, 0x1800}, {0x0, 0x200, 0x1000}, {0x4, 0x90f7}, {0x4, 0x3fd, 0x800}, {0x1, 0x5, 0x1000}, {0x4, 0x8}], 0x6) semop(r0, &(0x7f0000000140)=[{0x0, 0x9, 0x1000}, {0x2, 0x4, 0x1000}, {0x5, 0x10001, 0x800}, {0x0, 0x7f, 0x800}, {0x0, 0x8, 0x1800}, {0x4, 0x8, 0x800}], 0x6) r1 = open(&(0x7f0000000600)='./file0\x00', 0x10003, 0x80) semget$private(0x0, 0x3, 0x11) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000180)={{"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", "f40538dd3fce59d455dce2119533115e352c5bf5858c1d8a10d659a2dcd5d234", 0x7fffffff, 0xff}, &(0x7f00000000c0)="0446971fb27329babac9c16b9837beea03cea3d98688076e8077c8f62cc3ebc3801438884e42a7760bc0c0fe1d3f8d9dcb0e7e7f337e5e9b895faadae2611e97b1e4def77019edd31e253dde1875e3b09195d05061bc", 0x0, 0x1, 0x3f, 0x2, 0x9, 0x5, 0xfffffffffffffffd, 0xffffffffffffff80}) 00:00:27 executing program 0: setrlimit(0x8, &(0x7f0000000040)) r0 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x7, @empty, 0x3}}, 0x0, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0x53, "a74473970cd093bf8a0a77d3a1a260a932fa368638ef42ca97e725d28d6cb15318eca45d091c96a53c6c8912aa3a43b7aca3e79a9139076908a7095472a933f35e9b4dfa8a5f4cfb629211a5f822f64bd335ed"}, &(0x7f0000000340)=0x5b) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c84f231bf3738af683360cc8e7f05a384c68b0a0894e902a0c47f4ddb2656572fb37813e58cc3b2905a5a588cd6c61331167ffd3acb8ff3c8f4d4ce23d1bd52edf1ea7d3e2bad13e316c9e1ab537bfa68207d77bcf4b7ade51ccd9f9d4248c0e9e5ea8764c36080de0b9390ef1e212a0957404d2fd27bf4ebcdafd851e97317aa417314c175f8b5e62d0e9a878d7f91389e2c621541ccdab0238d52a3141ae2ec401769b24", 0xa5}, {&(0x7f0000000140)="9549935bcf803109bbdeea8ca4016e055db9799abe8f6b78b4f09659643f6d78b04720ea6ce3001ac85c1e7bfac8899c185c2342876b372eed8697c0651e143afa27d93428115c92084c50b24c14310f788adeba65cca60ec18fc10c0287259e7d7cf7799d33705efe7151d80ebe98a57a9d1882a1d57dcb", 0x78}], 0x2, 0x0) 00:00:27 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x401, 0x7, 0x0, 0x0, 0x1ff}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={r2, 0x20, "3b0c04611507e1620eeb1231696aceffe441830b5427133e804594ce747732da"}, &(0x7f00000000c0)=0x28) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0xffffffffffffffff, 0xfffffffffffffe19) 00:00:28 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt(r0, 0x7, 0x7, &(0x7f0000000080)=""/72, &(0x7f0000000140)=0x48) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r2 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='hd\x00', 0x3) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1, 0x7, @rand_addr="c9fb80984a0c77277ff0df3576c4e1c0", 0x400}, 0x1c) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0xfffffffffffff000, 0x9}, 0x10) 00:00:28 executing program 0: r0 = socket(0x100000000002, 0x5, 0xc6d5) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x142}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x10, 0x101, 0x5, r1}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYBLOB="030000000000001700"/136, @ANYRES32=0x0, @ANYBLOB="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"], 0x94) 00:00:28 executing program 1: r0 = socket(0x2, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x10000, 0x7, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x7ff}, 0x8) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8202ffffffffffffffff338c009a96a4a39e71bfc474e1f19ca00f8fa5f10fcd65297f2d8452967e1f06e32cf1a9a1c76c8d616e588d7f6ef79dfa7fff9259c654dbae556de5afd36118ed08fff8284d3421dd183d3d4ecc1126598baad27923b6085f68abafacd85684c309983d446c4c492e5656a54c5d615fe6a7426462d667363ca0c9ea8fe8b7fc7a899b2f9a681194949f5e2bed6b8ea44a5d1d80e1b7e4154e598a0000000000"], 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000001c0)=0x4) 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xcf) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x410, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) socket(0x1c, 0x5, 0x4) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) 00:00:28 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000000080)='./file0\x00') ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f00000000c0)={0x526e, 0x3c}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) 00:00:28 executing program 0: syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2, 0x0, 0xb}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000140)={{"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", "db84f502d9282defe9f7d6167290e0fb35e6323141d6ff2a65bdc3b371a26cd1", 0x5, 0x4}, &(0x7f0000000040)="9f737b7b488c6e45bb4d19ff64da833ad18d73b9dae9088fe545554e7007569418f3e89233da0b30fd92f077f261ff33011a438304742f5adb2089711c62a5a72633061c429772156380a69208034c4ccc9f97d3fcb56923a0faca9ca6fc75c5906b2dd2c6bb5410c438e443126440754d300596dda56c7f62f7c682cfbb", 0x5, 0xc3fb, 0x101, 0x3ff, 0x80000001, 0x2, 0x7, 0x2}) 00:00:28 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000000100040) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="1fcffb37c458aaaaaaaaaabb86dd6061605d003011000000000000000000000000000400f000ff02000066000000000000000001840090780000000060f0a0af00020000fe800000218c00000000a782b85b0000000000aa00000000000000000000ffffffff"]) 00:00:28 executing program 0: socketpair(0x1, 0x10000006, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xca, @ipv4, 0x7fff}}, 0x0, 0x800, 0xfff, 0x8, 0x286d, 0x4, 0x401}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x647d, 0x0, 0x10001, 0x9, 0x8}, &(0x7f0000000300)=0x14) clock_settime(0x0, &(0x7f0000000100)={0x0, 0x2db25578}) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x1f}, 0x8) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000003) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7f, 0x6, [0xfffffffffffffffb, 0x3, 0x3, 0x7, 0x1, 0x4]}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r4, 0x8e, 0x80000000}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x1f, 0x101, 0xaa, 0x3}, 0x8) 00:00:28 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket(0x2, 0x10000001, 0x0) 00:00:28 executing program 1: r0 = semget$private(0x0, 0x1, 0x10) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000002c0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000400)={{0xcb, r1, r2, r3, r4, 0x10, 0x7}, 0x67, 0x7fc4, 0x4}) socketpair(0x2, 0x3, 0x6, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f00000004c0)=0x2, 0x4) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0xffffffff20000000}}) 00:00:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000280)=0x7, 0x4) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000040)={0x7, 0x400}) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000380)={{"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", "035a207ebfe85442cb10584553b9a8d0d4d1df3a93fb3c087d527219db47f928", 0x268baea5, 0x5}, &(0x7f00000002c0)="b79b575396f845d7eea0ef4846896ac7b1966cb65c514f77b86feb356ceee2495019aea08ea531dddb6ba6d41dc5de003339557b7ca4dd232c027cf2df03adfd62ba774cf1f9d9885bea6d2468c49a603ab40bed581d3abf33f8f010b967f42d970867186d8afb85773d669c732263f77988491d5abd0ce3e34b13351c2427286716e5d030ce21c066b94b86a5820d31f3a7da042f08c895e7bdc94a0181f8f86193b94017abcb67f1e41894d99a933a22d36940f10c1f6ff54d4bf07d", 0xffffffffffffffff, 0x7, 0x56e71789, 0x7ff, 0x10000, 0x80, 0x3, 0xe06}) r1 = socket(0x17, 0x10000000, 0x3d) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1, &(0x7f0000000140)=""/218, 0xda}, 0x0) listen(r1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) fchmodat(r0, &(0x7f0000000800)='./file1\x00', 0x1b8) 00:00:28 executing program 2: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) open(&(0x7f0000000040)='./control\x00', 0xbe12b50830a12ba0, 0x12) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000280)='./control\x00', 0x800, 0x10) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) freebsd11_mknodat(r0, &(0x7f00000001c0)='./control\x00', 0x2020, 0x0) 00:00:28 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000203, 0x0) mlockall(0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x1, {{0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) munlockall() ftruncate(r0, 0x0) 00:00:28 executing program 1: semget(0x0, 0x2, 0x0) semget(0x3, 0x7, 0x41) semget$private(0x0, 0x3, 0x90) semget$private(0x0, 0x2, 0x400) semget$private(0x0, 0x2, 0x4) semget(0x3, 0x0, 0x24) semget$private(0x0, 0x5, 0x200) semget(0x1, 0x3, 0x46) semget$private(0x0, 0x2, 0xc) semget$private(0x0, 0x1, 0x80) r0 = semget$private(0x0, 0x3, 0x400) __semctl$GETZCNT(r0, 0x80000003ffc, 0x7, 0x0) 00:00:28 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f0000000380)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000003c0)={r2, 0x3}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write(r0, &(0x7f0000000740)="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", 0x2b4) read(r0, &(0x7f0000000140)=""/252, 0xfc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000040)="3e6e788c6257d9203d4294a09c55d7e4fe109e09ee96b916c783f7edbf1d343302bc8e4ddffc63baf3aad9e222757d2faed73863abfdffc7d74b0b2dd7f914112453cc6336e5550c752a7f90a923a3f1b90ebe4903e0cfed29c62f9784c838b12181b5bc2762c7aa49020f45d75b6e68ea551006dc") 00:00:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0xc00, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000000)={0x7, 0xa4c}) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000001c0)="f31a3b8a60aef4c98372c403437d82b52ef6f5376fb32522b032c25013995d34f4d8637bb29b2f556d1156b7fe56d36d2fd82d5a49398fb8ecc4a87fd2f7b91183b0749d1512b138a55d27162eb6bf16cc1f8ab7a9f9f1f1eccc8f54ea460bf8d1e0092f75248593f0fb0f9ea991ac13bdfd96f3492556860099aa312ac9186658fb62824e98fd27b1816ffc91773428d14690c18018d8aee3e2d6e9aa1e77b0f70e66f590df9d227f4db0ef871e28de8a594133931f6903e43f51b4fe8a2c2a0402dd224a517a3d28bcefa79b13666a5175786fe97a80edf8a855f105906da5efeee4ae3cf60aad86deaac81686c6033ff638a66e") r1 = socket(0x2, 0x5, 0x0) fdatasync(r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x26, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:29 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local, @random="d3d091a1019c", [], {@generic={0xcd7f, "d9fc28b85a8cf5e97a9d2e85a65b0d39d853a480491099266a0947df0517be11523f33e52ea90c3cf1b367a328483ef3b23eb1103fcbb74dbc2e29cbdbfe4cc7ca540977f0abb13f808e8db8"}}}) r0 = semget(0x3, 0x3, 0x20) r1 = getuid() r2 = getgid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0xfffffffffffffe00, r1, r2, r3, r4, 0x17, 0x2}, 0x1, 0x2, 0x10000}) 00:00:29 executing program 0: poll(0x0, 0x0, 0x6a) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029e}}) 00:00:29 executing program 2: poll(&(0x7f0000000300)=[{}], 0x1, 0x800) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff284002a5}}) 00:00:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/5, 0x5}], 0x5, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000240)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff2840029b}}) 00:00:29 executing program 1: poll(&(0x7f00000001c0)=[{}], 0x1, 0x6a) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029e}}) 00:00:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/5, 0x5}], 0x5, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff2840029b}}) 00:00:29 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000002c0)={{0xffffffff284002b1}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a1}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029e}}) 00:00:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/5, 0x5}], 0x5, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a1}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029c}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff2840029b}}) 00:00:30 executing program 3: 00:00:30 executing program 3: 00:00:30 executing program 2: 00:00:30 executing program 3: 00:00:30 executing program 3: 00:00:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/5, 0x5}], 0x5, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000240)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029c}}) 00:00:30 executing program 2: poll(&(0x7f0000000300)=[{}, {}], 0x2, 0x800) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff284002db}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff28400288}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029e}}) 00:00:30 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa96de81d4f9d0800450000280006000000009078ac1000aae0000039000000005de10216bdf649b8892a481489638c077ac5b5c1abef6c53e73133f9e28399e385520640cd500c5045d8550249f3890e6fc8822ac8e5ece9466a3178db0549938d9a9263267c3cf36b3daa0ff72d6116f3d6c468d80e947b8484fd592a3ad9d8731cf33c75017e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"]) 00:00:30 executing program 3: __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff284003a3}}) 00:00:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0x47, &(0x7f00000001c0), &(0x7f0000000200)=0x4) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x400000, 0x0) dup(r1) execve(&(0x7f0000000640)='./file0/file0/file0\x00', &(0x7f00000004c0)=[&(0x7f0000000280)='\x00', &(0x7f0000000600)='$\x00', &(0x7f0000000300)='\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000380)='./&\x00', &(0x7f00000003c0)='\\\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\'\\\x00', &(0x7f0000000480)=']-\x00'], &(0x7f00000005c0)=[&(0x7f0000000680)='\x00']) r2 = dup(r1) r3 = accept$unix(r2, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) sendto$unix(r3, &(0x7f0000000100)="29737904435e73760ad66573b256ba9c6b055a60146ba1bd015411091522f3a5e0b437ab491baec240b2fd7fa23a616d", 0x30, 0x104, &(0x7f0000000140)=ANY=[@ANYBLOB="019ce6e9c11965fae32f66696c653000"], 0x10) 00:00:30 executing program 3: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0, 0x7f, 0x38000000, 0x2}, &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xffffffff, 0x0, 0xa00, 0x70d, 0xffff, 0x20, 0x2, 0x4, r1}, 0x20) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x8) 00:00:30 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x240, 0xfffffffffffffffc) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380), 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:30 executing program 1: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00f7fff5ffffffffff"], 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:31 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/57, 0x39}], 0x1, 0x0}, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x6a, "c9d785273bf98a0781be3caaa81c842fa31153268917900dc22457a3643e4d482bd2c21e794e770f44430420cea3d01f87cf615003577c407c7e8b38f1b755006d57f96dd6c31299ed54ade5933c0bc53a5d47519e73c465e0c539793802b1bdf2a88b0e02437044b85f"}, &(0x7f0000000140)=0xfffffcbd) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x4, 0x10, 0x9, 0x101, r3}, &(0x7f0000000240)=0x10) 00:00:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRESDEC], 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) recvfrom(r0, &(0x7f0000000680)=""/4096, 0x1000, 0x40, &(0x7f0000000080)=@in={0x2, 0x1, @multicast1}, 0x10) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xe, &(0x7f0000000280)=0x3, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') freebsd11_stat(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x20) 00:00:31 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140)) sendto$unix(r0, &(0x7f0000000680)="bf8805e9a0397992d62b4e2f4282852462a03f11c0ed76b61ed18df2925343d40e99f7f0e3888f34157379d3d316846175d6020bb8a3cf91bd9240b0c4204b531f3b20db1c8090ed61f0beebeae0171c0907b5", 0x53, 0x4, &(0x7f0000000700)=@file={0x0, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000100)='./file0\x00', 0x110840, 0x0) r2 = dup(r1) r3 = getuid() freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) fdatasync(r1) preadv(r2, &(0x7f0000000100), 0x0, 0x0) freebsd11_getdents(r2, &(0x7f0000000080)=""/39, 0x27) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) dup(r2) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000200)={{"7a665e18ae6a84fc820459748d6332b58d027aab20184789b05afb76980e2dbecb54a0cc4e3e9cb0de1d18d95767765497c57565bc0641ddbd4eb3a96205d05dc0fa075c77b129ab1f6845e528a03addb453c35164bdf731b7c34d032335ce3d7e59bf440130d56e6d1f9c30a436b825a399b5a261ef9febe38a8ef9dd718f9825b461b90e8da5dd4b503eb69780cec212d4920d9cdc3d8423b3d3249a54a46e554fc68588b063b07435e1edccf480a7bcaf2826b5e1a0746bf00627203ef77523a2ecc8240aff0f5e2480b5c6314271d68b555fe01c463f4f15d5273ab0cbf57ec2bd698e6c0c2dee72fee4cf718f64290f25beebd8a2ab63241f7c04af21569a6c7e5a61e87eb48448ceefeb8cfc4ea97fc1be2c190b41fed716638ab057d796423925f53cc70ac963587b19d36f9a80228bdeead3c24484c834e3b4452f660949584269cc6a2f762de53738be150cf62c4e65b8113f47e9ea615abd5998868ece3c43240746922df08f39bed0d9d7faefd9eedc2173ca85c28876c8cf326d7052914489c192823b73ef797a27eb355caf60acac2099260a411c6989bc51b0d450e2cdedc2939ff4d8592a2813ab1aa69cf54fa99fccfcacc4c478818a0a18d25cfdb610d22b6ef1d34c2058d6619519e667c0e4d80d3bc3b12ff909c38e5559f4bbdeb6340c0030f016474657ffdaeeb33e1d86668a3fc6e9b5e4f5afab13c46ad81e18f51219d785fbcae6e03f601ce65495ee339b933d0dace93e869f1ecbfbcc6281e86bc8eceb38eeba633add1ffe51b07d818d01130538e4c03a00dc459d0ded29b89cea5586906729dab6286b5e68e24da747dc99f3671b79eafd8f735545fccf3d0ec14c435eefbdef0f2688087a5d5c6c90f6ed29662848eb8fa42b9abb272d79d252e79e9be0de3e24ca32e5b84d4aca9e50d1ef1c517f4b85ac30640cd85ed6cbb88f5026440ac49a060497a1468ae5f44a6342db7c5ff6512a7366e1f77f7f0e3a1c48f469ae39b0aeb187ff5fa6b0be0ff880cc2992e76e864a7ba0754e89b6588b0168c779d886a02aeb0157bbf4b82fb30415b09cebc65529b538c6cee916ff75a8d682d8765668c3ed918effb8697d09ddad1c08de56630308af79a0ee43fab8bdc2721a81f876aa205aac7fc727bbddc213739f8559b9a0dc68e01c89ae7b7411e90756509e2aeb6b5cf9c5cc63ff0e740294164a305094eab9cacacb5ccc2467e252a87639a60f34137116db7f0c9962a6e99f15c6a568c22d6f9923765a5a45a47ffbb88610c7b778a5fbefbe561a1c8150260da52d138b282219b5fa157db727550f94587bd97fc9c4e99d1eb4a3f1aae39ea34a28d540dbc64dd078213af37c994d38ce4b1a4d55be18f34994fca4bfbd38e0a6200142cc88203833f983e8fa47517e1dcb36aa274d96e7b0c19aa86bf284cb895a", "ef1a4f93ad070c2f3dc448056cf11e04e2669be6c2c33a20580de38e28c4c1a4", 0x6, 0x100000000}, &(0x7f0000000180)="496ac99352ae2907ace8b6cc35a8d7516a65ff11e08bc758acf40a5aca9e5f486cdefaee46a7c8756429f5dfb601646395c48974eed7e63b850a3ee97556aa4c37e980a7fe665f99d9d05021d9479404a2db97945a82a46bf7d151614cdaf2e6a4ba73abf02625895f922a65bafc94cb", 0xffffffff98c42f7b, 0x200, 0x9000000000, 0x200, 0x4, 0x3, 0x0, 0x7}) 00:00:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000008206, 0x1) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000100)={0xdc26, 0x800000b35d}) fcntl$getown(r0, 0x5) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() chmod(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:31 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14) r1 = socket$inet(0x2, 0x5, 0x7e7) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000180)="5b5c3d223b07c240fa5c51518ac235768bc5e8716a1a2b42150220bd23cc548b1bc0c8d681baaaf031fa3a88dad7ee485cda1c41cfd3ff64ce6668ca421ecd0b7d2ca5922cc83eb9d3f4250f80dd19fc5d399f22029773181d2de5ba2470ab4fd162c8ce3f35") sendmsg$inet6_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000200)=@in6={0x1c, 0x3, 0x7, @empty, 0x1f}, 0xdcbae644583fea03, 0x0, 0x331}, 0x400000000000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x9, 0x4) 00:00:31 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x32, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000180)="ba1e0287ae4984c8c06f3f02654e5fe961a63fcd9b4b935309872ea45479f29fddf7b4991706adde9a5cab9408be0ac418ff128af68f0c7d144c4d9dc0c923cdba2c3173991cb6ae43deb540c4e703c6d5b59b85d7b4e4fb03a67bc409167176492c96410c5f39696bde88e43053688f55a774dd756b33fac2c762d91722c45a7bbb2caf5bac0d1215a68dc215a2b976a97c67c36bd32f2f690f7403ffdf2ee44168d84f31013d") 00:00:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x400) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:00:31 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7319163232760c47418ff5f75cc1d4e01755d862d3d72281d8ce40e6c3f8891aea0edd3fda5de98aa5670c0f7a6ed3991060f90e35683585ee0992313b77b4f928a4fef1f21c58de1661ab65241f9486c27fe04af7e6ab8b1eb619ab0790746e40f2e2048ee65705476941d3884f50f01abd51211cb6a9c1a19115f6f0695d13c16e20ca058e585dc56895c87b6cd402c308b4da0e8090778c5d7cec9006380b9a20a479514f09462af71"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = msgget$private(0x0, 0xe0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept(r3, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) faccessat(r3, &(0x7f00000001c0)='./file0\x00', 0x8, 0x1200) sync() msgrcv(r1, &(0x7f0000000300)={0x0, ""/115}, 0x7b, 0x0, 0x800) connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b8ee667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x5) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 00:00:31 executing program 2: r0 = socket$inet(0x2, 0x20000002, 0x4) connect(r0, &(0x7f0000000100)=ANY=[], 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f00000000c0)="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") getsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:31 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000180)=0xfca1, 0x5d) getsockopt(r0, 0x5, 0x80000001, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000100), &(0x7f0000000140)) syz_emit_ethernet(0x7fe, &(0x7f00000001c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe0700008000ffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000020000000aa00003478000001000000ffffff000000822e0b44f0e6a59393c20c9a90349fa1999b499a80b5582780360ace696fc197e988df3f9af55b2dcafb45473940252db5fbeb387b1779b33200e47073f640604db4e8aaaaa18abe652edc9092748004f8cd9eeb7f7d995431965ebf365ba93821abf021"]) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000300)=0x0) r2 = getegid() fchown(r0, r1, r2) 00:00:31 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4}, &(0x7f0000000040)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1ff, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8, r1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, r1}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x80000000, @mcast1, 0x40}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)={r1, 0x8, 0x97, "fc0a999955f07788a26638a3d0832f710134c1e269c9017414eff47461548d036b37e2a54b2ca9a8624631c8d6790a387093d76a0e3f69abbd98f7cf354fc89ee1883cee943334a7ac8ca92dcc4712a1fb151dcb2d93acdeef733d4b0e72118fb66652fafe2ae9bb22d938971064fc41782b4518f305c78e258d4d28c12b9fd9f5c13672baa9281c914f1f6bbcc829088668d30c8227ff"}, 0x9f) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000004c0)={0xffff, {{0x1c, 0x2, 0x1e, @empty, 0x8000}}, {{0x1c, 0x1, 0x3, @mcast2, 0x3f}}}, 0x108) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000600)="6159a79de14cdeb0eea9f0746d7a7ccaa55aba93361249429b0a662d8f20dff2ac02fb37beaf4dbeb5350337aff757f8e3badf115114b8ef2100b9aa438689765052d68c7ae51279d5e99bfe262edc0f8bee8bd04444109a37ee0878b229bd65e0175d616b66de94f33665a405acea83897c0c62f6aa1a594d48d90e343761aab0eedfa5a8e0aa07398e168411cae58997adce3857b0396283a4ccf3b95e5aab3677b50192a07621e85b10e79a1142cb701b12ebe8dfafeab7baaf00ffb59fab9094352a0e1422758c70f6afd1674f5cc18f36689933c5c02628364cad7103a65d48cbf47dcff72b489bff3824f6", 0xee, 0x84, &(0x7f0000000700)={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000740)={r1, 0x6}, 0x8) r5 = accept$unix(r0, 0x0, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000007c0)={r2, 0x0, 0x20, 0x6}, &(0x7f0000000800)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000840)={r3, 0x20}, 0x8) sendto$inet6(r0, &(0x7f0000000880)="b1da4e71c6e02e6572198aae9a1fc5f7375de6422370927f9df5e366d7a1a6809232799c6a9dddf597cbf74bb094e0d619cdd0b69b2877820ce0837a8b690017b8d3ad4f529822e3274b259ab610a7372a9c03a5d7df201747c4684d9bf294817b717b510ad9c7cf84e0af", 0x6b, 0x0, &(0x7f0000000900)={0x1c, 0x1, 0x8, @ipv4={[], [], @rand_addr}, 0x1896}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000940)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000980)={@in={{0x2, 0x3, @multicast2}}, r2, 0x2, 0x7fff, 0x7fffffff}, &(0x7f0000000a40)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000a80)={0x0, 0x2, r3}, &(0x7f0000000ac0)=0xc) mkdirat(r5, &(0x7f0000000b00)='./file0\x00', 0x161) r8 = dup2(r6, r6) symlinkat(&(0x7f0000000b40)='./file0\x00', r8, &(0x7f0000000b80)='./file1\x00') accept$unix(r6, &(0x7f0000000bc0)=@abs, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000cc0)={r7, 0x836, 0x10000}, 0x8) r9 = semget(0x1, 0x0, 0x48) __semctl$GETVAL(r9, 0x0, 0x5, &(0x7f0000000d00)=""/93) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000d80)={0x0, 0x1f, 0x400, 0x3, 0x3, 0x4, 0x6, 0xaef, r7}, 0x20) 00:00:31 executing program 2: getpgid(0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x8) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000500)={{"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", "bf4fc4999a70886c2351d172b66b59ec2d3c4d9b4cd951916448103c36d2224e", 0x0, 0x8001}, &(0x7f0000000140)="f6eac51826f31df1814b554829fc775fb0776c4cdd8e2832f9860035743d2747023eda1e56fae886162d81c181c76cf9b10eec34e49346f157bea1bb073abed47427dcbb89676d70ebcacc8d563a9c5cb50c1ddcb27a2456a3866d4439a90106a62047a61c80221a39039f804985653f5eecaed798a743573f2118b76a935c45861be4487c76352ff14b3a2a5f45480751af5a401aae3f2b7bd85d1d7e9ec40be86c8394789ce343347eff3cb632fb0bbbe6ae0a678691ab572895e120badb18c0", 0xfff, 0x3, 0x8, 0x6, 0xffffffffffffffa1, 0x5, 0x4, 0xd332}) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000100)) flock(r1, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) r3 = semget$private(0x0, 0x3, 0x1) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000040)=0x3ff) 00:00:31 executing program 1: 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={0xc, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setregid(r0, r1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 00:00:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt(r0, 0x7fffffff, 0x5, &(0x7f0000000180)="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", 0x1000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x107, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair(0x1c, 0x5, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000001180)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000011c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) 00:00:31 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaab0ebbd1e87a86dd60b5f166431b19c46877de000000000000000000000000aafe8000000000000000000000000000aa890090780000000000000000000000000000000000000000ff020000000000000000000000000001"]) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:00:32 executing program 0: execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00'], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80106678, &(0x7f00000005c0)={0x5}) open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x20) 00:00:32 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg$unix(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="c89a851231a860642e5ead1221e9f8aeeaa5f8e3ba3e18a64b29e000b19a356dcbc861612d39e590c961a6525cabfa5571475774f25c9ed7e9444f1c3d8a", 0x3e}], 0x1}, 0x20088) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xfffffffffffffdbc, &(0x7f0000000240)=ANY=[@ANYBLOB="e6f3c4cdebfd8e0ef826ee334e9a626240ad35ab7ac79335586611ab0bccacfd4e44a440a6942a1e2df6f7c4de37776377810912cd39c2d303cfe83ff620105e3e3d97cae805297940d4a4dc5849431d4a38974c873df027f20000000000000000000000000000000000b6daa7159fd76b471b5d1f7b973590161f"], 0x5b}, 0x20004) 00:00:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2}, 0xc) 00:00:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0xfffffffffffffde3) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0xf9dc, 0x4) 00:00:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0xe15, 0x8000]}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x2}, &(0x7f00000000c0)=0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @remote, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x718, 0x4) 00:00:32 executing program 1: setuid(0xee01) r0 = semget$private(0x0, 0x3, 0x0) r1 = getuid() __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=""/4096) setuid(r1) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x3bff27e0, 0x4, 0x5, 0x6, 0x4, 0x4]}, 0x10) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/188) shmget(0x2, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) freebsd11_fstat(r2, &(0x7f0000001180)) 00:00:32 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000140), 0x10) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0xbd2, @loopback, 0x1}, 0x1c) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) 00:00:32 executing program 2: syz_emit_ethernet(0x7fe, &(0x7f0000000000)=ANY=[@ANYBLOB="17cffb37c458ffffffffffff86dd6061605d15300000fe07000080ffffff00000000f300f000ff020000660000000000000000000001330390780000000020f0a0af000000fc1d80000000000000000000000000009d00000003000001200000ffffffffffff8b566a2fa15039471dc1c3e164379d96afb7381d821013a46a600dbc00000000000000f0860d"]) r0 = getpid() munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getpgrp(r0) 00:00:32 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000010b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020005) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r3, 0x3, 0x40}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000280)={0x7, {{0x1c, 0x3, 0x5, @mcast1, 0x4}}}, 0x88) 00:00:32 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0xd) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) fcntl$dupfd(r1, 0x0, r0) poll(&(0x7f0000000100)=[{}, {0xffffffffffffffff, 0x2037}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x61}, {0xffffffffffffffff, 0x83}, {r0, 0x2000}, {r1, 0x2011}, {0xffffffffffffffff, 0x2100}, {0xffffffffffffffff, 0x4}], 0x9, 0x1) 00:00:32 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) lseek(r0, 0x0, 0x1) 00:00:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={0x0, 0xb1, "412133ce0a9893a9046e0c57f8d292204127ef7adb3cd40672ce6ab858379e7e641fa5ca75e2f8e33c042ae09872e9fcac6b8613608c65a8fc94e960757eefe311d4b9cad3d9d32cf80e41cede65604bd2fb4e8d7a8098273d38b0092e3e5db42718514986d47d45e7bed50ff98ed2b1f60e2d672d0520eb093138ef925d8fc28eb4ce5bc585a4509bd9a8180621491862eee7b1ac7f957ea23339051d422bfb4059b71f49daaafbcc102272b84fd64ae2"}, &(0x7f0000000040)=0xb9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r1, 0x1000, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={r1, 0x1, 0xf, 0x557, 0xc9}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x0, 0x2, [0x7, 0xb8]}, &(0x7f00000000c0)=0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000000)=0x100) 00:00:32 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = socket(0x1f, 0x20000000, 0x1000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) shutdown(r1, 0x0) r4 = shmget(0x3, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmat(r4, &(0x7f0000ffe000/0x1000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) r6 = accept(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000100)={r5, 0x48b}, 0x8) fcntl$setstatus(r0, 0x4, 0x8000000000000) 00:00:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xe, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa4) setsockopt$inet6_tcp_int(r1, 0x6, 0x10a2, &(0x7f0000000080)=0xfff, 0x4) 00:00:32 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r2, 0xfffffffffffffffd, 0x8, &(0x7f0000000180)=0x294) 00:00:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = msgget$private(0x0, 0x470) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x104) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000380)={{"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", "cefdec1f387a0fd534173d2d704162076a511827c30c77479c5d388bdb37196e", 0x5, 0x3c}, &(0x7f0000000340)="49e104790f828bcac383f32a46db4b46cd272cf3d951a7ddbb857b10", 0x7, 0x7ff, 0x7fff, 0xfe85, 0x4, 0x3, 0x1f, 0x7}) msgrcv(r3, &(0x7f0000000140)={0x0, ""/217}, 0xe1, 0x3, 0x1800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x1c4394fa, 0x4000, 0x80000001, 0x400000000002}, 0xffffffffffffff12) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020080000000000000"], 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000280)=""/107, &(0x7f0000000300)=0x6b) close(r0) 00:00:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f00000000c0)=""/56, 0x38) r1 = socket$inet6(0x1c, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7f, 0xf, 0x800, 0x1f}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000480)={r2, 0x400}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x3, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e210004000000000000000000000000ffff00000000070000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000001f0000040000000000000000000000000000000000000000000000000000000000000000005270cc7bad9fcb2620d48a4f38b432d7f0673c3b6784a2bcb546f64e5f935ded4cf0213df65a51e835ccf2bb48a992bfe6172ec688e5cd3c8737ff352194f5ea6b489cbbb6feea7c478062d641f3ffcd268866743bb5739a6f520eceee0720c92ec1cf02ea21e0f7d5e1b3c0df92a1bf74903c54bdc62abf9dffbde413776a6a55597e7f976a617d39e5e2c0a4dbf660ec3a59cd0e4db6f1cd7bc2f0f426c883751479383a7fd518c8bf062dc20ad602fbc0f68ac4f526365e08f3d6c5fd12a15bc016d9e62dac710444083ce9ff1d7334fd32c54a963838f67dc13b983bf3ae5fcde5ebde10bd97814d4052d41cf76073dcceb26dd9c48af480589eab43f67897efbda06bab162261e1ef001f96946a14e7d49ed0832077b3c304a4ac66a3d5277a25d0e6313ea12f", @ANYRES32=0x0, @ANYBLOB="0300ff00feff0000"], &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000001c0)={r4, 0xfb, 0x8}, 0x8) sendmsg$inet6_sctp(r3, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000580)="4e6bed2b250c26f4e12acc081829ad523671813106211946922b2cfdd39e4caf97857cd6cfa47b087f8a04d28eb5a02a985a28c26f279b203425bb9075aa0ff25982c745d73876308b397330775635a8037c3f9b993210612237ae3002", 0x5d}], 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000200)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x608020001) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000340)="4a16849b83cd58fac01a0e50223ccd9db3b84a458034b2751b7c422ca4ad46a33801f4d1042c71d5cbae98402ff3e463a1a5455f651bdb095bd65594d59be878e93ed322ce7f96b1536cba4867b155002c2d71023f59890a8ee95c9eb8b402e9278c438a37162432ecfcc6c3feb296abc4527b2e6027536a8e9db6305c72239e00d8") r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000400)=0x4) setsockopt$inet6_int(r2, 0x29, 0x14, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f00000000c0), 0x4) r3 = open(&(0x7f0000000280)='./file0\x00', 0x8, 0x44) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000001c0)=0xfffffffffffffe01, 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x140) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r4, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000040000012b700000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea4a1dc8d526fd08"], &(0x7f0000000080)=0x43, 0x10000000) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0xa, 0xfffffffffffffffe, 0x4) r2 = fcntl$dupfd(r1, 0x1, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb2e5}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, r3, 0x3b5c, 0x266, 0x80}, &(0x7f0000000280)=0x83) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r4, 0x1, 0x100}, 0xc) 00:00:32 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x800, 0x52) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="f246330e52e5f91bc58d48e75bb6feb237c91b18807b11011b534174fd0644ec33a9de7ca976ce69ed704d17cdd13d9db8166b9547ef370da1860f6a33daffea562e5fb524d11c92f196b47cb82bd14d3508bd2cd5f429fc3e11d6bb51b048be338144641add7c46dd74b5704d8baeaaaa8a4707d43512d96b4192057f3c66b6522ca89f", 0x84}], 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xe3) ftruncate(r1, 0x101) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r2, 0x0) fcntl$setstatus(r2, 0x4, 0x10040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, r3}, &(0x7f0000000180)=0x8c) shutdown(r2, 0x0) 00:00:32 executing program 3: r0 = open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x122) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000200)=0x7, 0x4) truncate(0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="af", 0x1}], 0x1) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file0/../file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0xc2, 0x0) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x100000001) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x79, "fab84e05fabf9023ef83972076891ad399247486b96bb78db7be8f8f49388a562ce3d6e1ea14af64f9ae77b37fea37dc3bb50cf25f3ee86108d8022e72a84ef9016fd900f66a473a12c6f2ab45c7c5a64fca94cc5054abecf335e17d3b077339cd307f7f2bfcff2e631bc7e811ddede63b05479547b7fb79ec"}, &(0x7f0000000000)=0x81) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x2f183607}, &(0x7f00000000c0)=0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:00:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000040), 0x0, 0x0) pwritev(r1, 0x0, 0x0, 0x1000000000000000) ftruncate(r0, 0x52) pwritev(r1, 0x0, 0x0, 0x40) 00:00:32 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="0000001200000000"], 0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x42) linkat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r0, 0x1f, 0x3, [0xfffffffffffff182, 0x2, 0x4]}, 0xe) 00:00:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x2009, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='//file0\x02') setsockopt$inet_mreqn(r0, 0x0, 0xe, &(0x7f0000000140)={@remote, @local}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) chdir(&(0x7f0000000300)='./file0\x00') lseek(r2, 0xfffffffffffffffe, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000600)={0x1ff, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000740)="d6af7e8cdd4ea2b78b49a808447f72d43ebc37826d04903244940d8b2a6913b818b322ba3518e5d4ba56f53becd6d057a0e9f91691422af764fc1a65615fdecdbb48cc504d0a2144f3a5b188d7daed3d89f2332003754f70c55bf98e59d9f09ff6208534165d5a687a10938417abc9e91647d70c1eb051a3db08d62d7c238c2db825b6b2537ecbf88c01f3370bd44324fc6c441f38cde2f4cc30454cb322b3c21faef353c1cfd8d48c3dab09676adf", 0xaf}], 0x1, 0x0) r4 = dup2(r0, r3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x100000062) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000440)={0xfffffffffffffffd, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, &(0x7f00000005c0)) exit(0x800008000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000580)={r6, 0x697190c5, 0x3}, 0x8) poll(&(0x7f0000000040)=[{r5, 0x40}, {r5, 0x20}, {r3, 0x2000}], 0x3, 0x10000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000280)=0xf57c, 0x4) open$dir(&(0x7f0000000240)='./file0\x00', 0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180)=0xf962f5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="cc0b48151830f637d3b9198a762371108633e090aaa547b40100008009d0060000000051004f6f19d4c169709663b0800a367ebc11bdf45c", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) 00:00:32 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000014000000ff0300007f00000000000000"], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x828f, 0x3a, "414d57b4253687b2773b0847e5a760daca1258a5d24328d67f66b07ae65102943d189428730db4241764403cfa1e35f954fa8b4755e028b25a5c"}, 0x42) 00:00:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x40020200004) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000580)={{"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", "17f0422ac2d96a5480938100"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x8000}) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x1, 0x3ff}, &(0x7f0000000040)) 00:00:32 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f665f6c653000"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5b}, @cred={0xd00800a}], 0x35e}, 0x0) 00:00:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100002, 0x38) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x4c13}, 0x8) socketpair(0x1c, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000001c0)={r5, 0x86b}, &(0x7f0000000240)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4d, &(0x7f0000000400)={@rand_addr=0x8001, @local, @multicast1}, 0x1) 00:00:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="74ca", 0x2, 0x1, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:32 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fc07000080ffffff000000000000f000ff0200006600000000000000000000013c0290780000000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"]) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:32 executing program 0: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) __getcwd(&(0x7f0000000300)=""/97, 0x61) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:32 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6(0x1c, 0x5, 0x9) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x600, 0x110) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000003c0)=0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r3 = accept$inet6(r2, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x38) pipe2(&(0x7f00000000c0), 0x4) pipe2(0x0, 0x4) setrlimit(0x2, &(0x7f0000000180)={0x10000000000b35d, 0x6d}) setsockopt$inet6_int(r0, 0x29, 0x24, 0x0, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r4 = semget$private(0x0, 0x3, 0xfd) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x200, 0x8]) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000100)=0x8, 0x4) 00:00:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB=' \x00'], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000140), 0x10) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r2 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) socket$unix(0x1, 0x2, 0x0) r3 = socket(0x0, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRIFFLAG(r6, 0xc028445a, &(0x7f0000000640)={0x10, &(0x7f00000005c0)="fb3bf2bbd59d83321ed09195ab4146639c2373efd704225f9a4cc1f15c7656c275dc4de4a6bac74264f716dd9b94b8a878aec29b5a5938f11a39d896db7d18782b88501904a522a63283a41860a4493c2934cebac030af35c31e2c7e2c6ecef59a4e133cfc2415ffb8", 0x7ff, 0x6, 0x3}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r4, 0x7f}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) socket$inet(0x2, 0x10000007, 0x9) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xc, 0x5}, &(0x7f0000000180)=0x8) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) socket(0x17, 0x10000000, 0xa721) 00:00:32 executing program 0: r0 = socket(0x800000001c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) close(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4) 00:00:32 executing program 1: syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xf0ffff, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x110100, 0x81) rmdir(&(0x7f0000000080)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 00:00:32 executing program 1: r0 = open(&(0x7f0000000580)='./file0\x00', 0x1fffd, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "4be1ff0b9c83ef0e130bd8d790dc3ef3c8488da176caaa5718a10c14da2bc438", 0x100000001, 0xdd}, &(0x7f0000000000)="2e6ae47d165744025456996aa65e75170981192bbc2dcdbf0177dbcb351afc88f942fadc14376f898dbfd57801efec8dfd92a8de2c8e4edcda944912ae1bee3bd44665d3e4fd58abc4bc7ac94714d71daca83f4456025e590e8e87cefb9b84c084f4b73aa6a9e7a168fe6dd48350da61c98a84df6783569668efde1bc0328328f35eb4948b49d47b4d8ec2619d5183a5932f7393092c76b937b76ba83871115115ccdc0c27d6cc08d2baa7c659e3a994362eccbb97fe1c30f1258bc359e8cd1aa3", 0x80000001, 0x8000, 0x10001, 0xe40, 0x0, 0x200, 0xffffffffffffffe1, 0x4}) ftruncate(r0, 0x7e2780e3) 00:00:33 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000100)="34c62656e65765071929f9599f39eeea0626e2fd605afc1cca459c069f0a53e8d430a70355c09ca35976c6b19ae79cca7c4ed093acf0e49f340fe67667fc6e3dc7a184f01fc9e4d4993dddf24717c74789438b19f56a99f7b3183a577eed49e71211f0cc8fe9a1c5fa7f04d9f6b3b0c6e5d3befb94f0737a44a0cb7f8ae13bf6810e506b1c9de312530162983aa16726631441588d88e7aa8e8c0b545214c9cb16d435a821c15c64dc2d2f6c82f01244747295649575b8dc2443d0aa", 0x8, 0x3, 0xb3}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x100f, 0x0, 0x11, r1, 0x0) 00:00:33 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) r2 = socket(0x1f, 0x7, 0x7fffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x8}, 0x1) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c65300068525d0f45c3bc1ca7aa08a271bf45298511f429a51a8a2320abc3ee033c5f217b4be00e763350e95b3b877ddb0005147fcb0ef2f32aed89334e663a96dd6f08e5332e"], 0x10) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r3, 0x0) 00:00:33 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$inet(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0x143) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:00:33 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6(0x1c, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x31691d8c}, 0x8) r2 = accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x30000000) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000380)={r1, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0x6, @rand_addr="1571f87be78a31f10c2972a5945bdf49", 0x1}]}, &(0x7f00000003c0)=0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000140)="5be778c3f7cde9cf1c7bf60f98dadf3f86fe4d063bf0f7405a0ea25f12f92fa95ee78a40c536d7dcbab90c45d63ab957b71f7d200ea0d0670c12e7bf446cbaaa571bc338485a27586bfbb711fd108833ee901a5fc8a4095b0cf93fa62a48dbc8608667f39ad11529f41647dbaa4428821de8891a29569dcb4d6d") setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e21f7fffffffe8000000000000000000000000000aa0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ca0000000000000000000000000000000000000000002000000100000009000000000000000000000000000000000000d543f635fdc28f01a7d9645644fbec41a2667c0832c3bbbb96339eb948da73bca077dc08b880d001774f4429f569827e4ada3e643807dfcb56dc2a682041cdcc30897cf116387d17fbc2ff64a011ff82b46a7499efb11a49451204a9e8d00b3cc379b0b33be97596527c511af3", @ANYRES32=r1], 0x84) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:00:33 executing program 2: syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0xc8f) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_emit_ethernet(0x212, &(0x7f0000000680)={@local, @remote, [], {@ipv6={0x86dd, {0x4, 0x6, "97381c", 0x1dc, 0x5f, 0x45d3, @loopback, @rand_addr="2a5a65a127339d7c75bed77fbb2c164c", {[@routing={0x32, 0x2, 0x0, 0x429, 0x0, [@rand_addr="480d571ece154c48a330ad4cb1f49e97"]}, @fragment={0x58, 0x0, 0x10000, 0x100000000, 0x0, 0x100000000, 0x68}, @hopopts={0x7f, 0x1, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}]}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x6, [], @local={0xfe, 0x80, [], 0x0}, [{0x3, 0x1b, "4e676ce754cf56abb499be0b7385e78d8e2f48974559cbf808a3d5db7f81157f422d658d1fdfb858238fa11364576b47b4043d26ff7a4d7bd95066d65cb40383dcdaaeb77423f0aa8a3042e891cf525c522188c404e1cff10cc576168df672c1bcb556522df8a761d7c37038617622da58305bdaa7ca45b73940bafb73e3d1d0367e07363405cbd6fd8596ecc6640a0095c087a0225c443e0175c76ade8c9e794f509183a94e11c82b70ea9e4a0ea23a5c96fdba969c6dd69dbd89542368e923b1ac956822bb26ba0361ca5241d169c8bbdb50b4dfa4e087"}, {0x5, 0x16, "451e3a709bac437504d0b5a1c790d2651f246f5b966a80aa5db128da3ba7895d7e6da3c6b2d5ee6f5d01b8caf2e3658830876a6e1fbfb782b5d3f1486cfcb6e6b8351d8f0f91d5cb64243fa9802aac8ff444473836d507becea1f1306431ee0c52bdebe71d26e998422236fb1d0cb670df2e030347c6f45cda1e457366802b399777e08a8a4015c572c480e7f5870bac44083cd7cc8b90cae85bbf3a9710b16c4575e882633b80025cec8e7f2d7d3312"}]}}}}}}) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@broadcast, @local, [], {@arp={0x806, @generic={0x0, 0x803e, 0x6, 0x9, 0x0, @empty, "1079275507b4f008f9", @empty, "e4d67a848a29fcbf64f13f8c70cc0a50"}}}}) 00:00:33 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x13, 0x20000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x3}, 0x24) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f0000000680)=0x100000001, 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0xe]}, 0xe8030000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000240)="2c682e63822bea0902ecc2b91e562da13e45e7a96b6f4e8c10479fda7adace020d47bc8ff5f774ac141b526d51d8ec106b1bf4c0fccbee88529f774df90df89022eda57dae542860190958c9ccebd309f3bc85a9495bfaa02f177ccf1ee963a16db5bea57ccb7da6f695001b5221ff50b3b945b2417fa74f028592a3ee23be8ca8189ba44eb210b2c045cb899fd5ccd57033958dbbc6e3555a8fbf469aea58161da01073dd50e6ec68b9c8c7bf78d0e30b0ecd169a5b66769d8bee716ecaf7ab43e8ee77fcd39fef7cf92049b30e81de88fbdcac5365dbe281b7ee208b62d1e54b9155facf10ec0bd463c9ec4b94aea7f640a30ebd", 0xf5}, {&(0x7f0000000100)="db00102977f31e8e4d2c206559fe9e3a7782acd2f650dcc13be4a16f1e7d9ecddad32341c0558a326c15436c405735b39711dc60621afc2b464c49315660d5014a8e6aa2fed5813b22334664aa9a16fc2a8cfb0d4ab4a495fef98b63070278914a3dbb045f350e8f2faec0e7749c9dcc09f8d35820d3c80782f4f65d8bfe8633573cb43b8beece42c5b78afa54090f7ab522a902ff858d3e3606cac37f8959990f3eb36f5051", 0xa6}, {&(0x7f0000000340)="cd344e58aeaa48de8b1729b5baaa0f99d37302bb4a4d9dd221eee556cf09a5af70330dbf1a86130591cf36aaa59ffe6a118ae0a860048efbceb60b30d1346a76cb1e13a870", 0x45}, {&(0x7f0000000400)="60e5f124d329c54226b09a6d369018446cdba977d5d4c46c690523f5b33c4e531f084c00437eae583587e09ff00f4fa6bcf89454598c5cc498d02fee4bfbd2df20b0ce9d82b071fd35a26ac77cd93c2a61d4", 0x52}, {&(0x7f0000000480)="414cc28f94e7e606c91454beaf0b94937b4c84c41c0ca06df0be50cc27724342a9d1fd2d5c0d8e", 0x27}, {&(0x7f00000004c0)="7e0cf7d95a8cd64dd517582b56c329ae13a9d34d32efd5d64e3e84ec54ffaa9b4eaaa9051478ff395eba7786c5429161192c6fa210f715af2cdc837918a8e973a36708805a245b9e77cb777ea9534ed9605b5a3612185c18c55879efce38f04433d33c4007551fbd5ff423748d676a89989735be596831471705b6", 0x7b}, {&(0x7f0000000540)="13c5d3c65755e0fda6a59e0c58dad98bc6cb2111a780dc7cea476552998deb5322f9d10c339a2247b9e0d23a809f7f5c29d9d942917717f8eec29747ad83b33ee08b48c606aca2d5381558a1452494ca2d7c89ce403c306e67fb02532f727ab387aea0f44e1f40b9cf388c659d529c29ada51465e726ffb321c878a52a750a3ea76741fc9f1dc21f04e5b59e9c7a8b2cbfe64ea14db82fe5be4263188399838b76c0bff00935682f1a1c229770da4d2a01f42ab94ca8da95", 0xb8}], 0x7, 0x0) 00:00:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRESDEC=r0, @ANYRESHEX=r0], @ANYPTR64, @ANYRESOCT=r0]], 0x1) 00:00:33 executing program 2: r0 = socket(0x10000000004, 0x20000003, 0x2000000000004) getsockopt(r0, 0x0, 0x6a, 0x0, 0x0) socketpair(0x1, 0x7, 0x3, &(0x7f0000000000)) 00:00:33 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r4, 0x2020}, {r4, 0x66}, {r4, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, 0x0, 0xfffffe8e) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000080)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(r4, 0x29, 0x52, 0x0, 0x0) 00:00:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x10000, 0x1, 0x2, 0xfffffffffffffe00, 0x2]}, 0xe) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:33 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x200) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x3a, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @rand_addr="00000000000000000000ffff00000300"}}}}}}}) 00:00:33 executing program 3: syz_emit_ethernet(0xa, &(0x7f0000000140)=ANY=[@ANYPTR64, @ANYBLOB="d86a03fe5d910213667ae11ec3330fff697b467adc0de6f53848b7f17288b00064a780603598b634d5d82a2054b9aff9e7c53d4ef536778aa73739001ad4b0e3cdea50afbb945b6e45809dedc15aada2e26cf6e249c2196017d293c064a74402483814066feace202f7eae7f512ec52cbff32b8dfd97e710119256cf5e4987a5335e14d17fcea1b751d85ad802eeca654a5181fb635bdaf7a4a16eed6736b91c0466a6c57482bba3eca9337cee79d486655c32e0693488bd6ca1a57d43e35040f5025df8103fad7264696d21c4c4caff0bc9", @ANYPTR, @ANYRES16, @ANYRESOCT, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32], @ANYRES32, @ANYRESOCT, @ANYRESOCT], @ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT], @ANYRES16]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:00:33 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300010000, r2}) r3 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x10000000) flock(r3, 0x8) flock(r1, 0x2) r4 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x30000000) r5 = semget$private(0x0, 0x0, 0xd1) __semctl$GETZCNT(r5, 0x0, 0x7, &(0x7f0000000100)=""/122) close(r4) flock(r0, 0x8) 00:00:33 executing program 3: r0 = semget(0x1, 0x0, 0x120) semop(r0, &(0x7f0000000000)=[{0x0, 0x7, 0x800}, {0x3, 0x4d34, 0x1800}, {0x2, 0x80, 0x1800}, {0x3, 0xdb2, 0x1000}, {0x4, 0x401, 0x800}], 0x5) semget(0x1, 0x0, 0x0) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) listen(r0, 0x67) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180), 0x8) 00:00:33 executing program 3: shmget$private(0x0, 0x3000, 0x4000000000000000, &(0x7f000002c000/0x3000)=nil) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x12, "8bc9fc97120987cffab22573dc4bb2cd9ede"}, &(0x7f0000000040)=0x1a) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r1, 0x1, 0x0, 0x200, 0x1000, 0x4, 0x9}, 0xa0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9) munmap(&(0x7f000000a000/0x4000)=nil, 0x4000) panic: sbflush_internal: ccc 0 mb 0 mbcnt 512 cpuid = 0 time = 33 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f2b730 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f2b790 panic() at panic+0x43/frame 0xfffffe0020f2b7f0 sbrelease_internal() at sbrelease_internal+0x174/frame 0xfffffe0020f2b830 solisten_proto() at solisten_proto+0xc6/frame 0xfffffe0020f2b890 sctp_listen() at sctp_listen+0x4eb/frame 0xfffffe0020f2b900 solisten() at solisten+0x7a/frame 0xfffffe0020f2b940 kern_listen() at kern_listen+0x132/frame 0xfffffe0020f2b980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f2bab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f2bab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 6609 tid 100717 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why