19e52021b986386938a26cb39fce40814b6dfa6d61e36c5399e261989cd664b4101f7ac0d534ef00b6e94828a2f9a2b9a4aa159e500b2aa1f6b5a52aa56e6e66778aede05fec919", 0x9e}, {&(0x7f0000000480)="4afd8fac9967137ad30bfd5726da68887cb07e9b2dbb0d821a62df126d0bce6dba278899e4e6c7a438fcc5a0d207d41b7bd42b583c33e4fea54c3f325633710fe0a5b5cdf7421d", 0x47}, {&(0x7f0000001540)="bf5d45b519381f6f83599294b922e255ad535b279d18751615e9360db826b700c39f0c353170985385d5af49ab1168848c30ababa99cf200ab4d0f8cd455ddb644d13c10fbf5a3dae76b4eb48261be732cf6fcbe62a9bddfa3d5720bde8c2be4495e57d39eb6521c997c7d8d9382211fbeec1e7f0176964a659add4ec77cc54ca719016c5ab406a0602d6ff2440217797b1d4d6e8b3f38412ece5b0643484af5fac5629589c9fd2b7416496a9c2d0c04d4c2ca1e24334eec08578c14688dc46571cae003258f689ff973aabfe4a4da094d5c0669373e2f32224224b0", 0xdc}, {&(0x7f0000001640)="913b7f5322384838539b95826aa9361ff91865b8a67a1cba7f6bf6917dbc57654b00fbe161caaaa7dec1097c2abcd60fb0cc9b44b78e458223f4d94ff73d8042bb393ac5f0d650d50b387ca4f72ec56e19358415b2610a6cdd11a285defe76b844debdce4516b91ee9255f5fab23e71f7a91b994e360000897ac642b3c82e36951f6106fa5360768631cd6955a442b0f95b5c68cf67299e01f9b8c6d419fed9ee3ae494b8e4e0c7b32119f5d141b682e02215c59932344c5b12942118941217cd92861a98c0e8ae4a9ee9e833cdbbe4ac850d11de06fd529d234c23852fbb986860de58b17", 0xe5}, {&(0x7f0000001740)="5bfb30392a676ba85dc8f85d6a29f1c964840287619f8b7af8401396a59051c8fd996e8425a7c70138e02c8ac1b7bad267edc72fcc0b031c1facc2842401cdc71066515e0a2c9a5d631419e4e2a814a8378b5a708fa58fe10c08f275ad3f0af601bf21955d7a57e321cea745935e91785ea51c636b9b67c133ba088ce9cddcde98364dd669dda3c3f87735f03f54f65ed3b71ca27d1661c3dfd7d66ead1b7f6f8cf03ef9e55f", 0xa6}], 0x6, &(0x7f0000003580)=[{0x60, 0x101, 0x1, "53e34d80fb2cd235c2fbbd670aed66f44bd6185307712a1459f4f52a410c2780212c316af81e72d35d6c5488c71fad1c77f793ea0095a8cf25200c35cb6a887f60a962c906a29427a7a5bc97c1"}, {0x1010, 0x1, 0x35f, "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{0x70, 0x6, 0xea, "c13ba89252ea39b69e4e88eaf21cf6c78e2562669101446493b7f00929d5d073a22d117b2b96d444bc8c91e525ac758efefbbb843ec3f701226ae6c7e1dad52cf6c472a5872e45d24179e0cfbd3da60a899432a8679f3bb9679c12894a"}, {0x68, 0x2d2d698bbdbae2b5, 0x0, "9cd5dab52244cf19646a6e6e4d69beeba8dec4231ce4ba66c9f525794f9bec126f9f10ef6f2d672316fd640bad1a09852908b45b3d3f231a77134193114ef9b9e7982b7c5fe2b1368220ae330312e7e465061652d92390ee"}, {0x108, 0xffff, 0xe2, "03c0c802852befb1c305641d86b181ce7cb5a1fd6a47266b60c5a7f65897a8c01d175a8d95845e4cce94af2cc7d7375b8a8c536ab262937a8b474fc649a9e8dff903974d195a303f39e568a50d9d3d7837278e41f02308652a09a64ec3b99a13cc27f7f77dd08bf243b601ba8049856d3f827f34e1afc874d60a03951eb18650fad8a3ad2b0989d7ee2021cbf97c6a918b7a0fb38cbde97e66ad1a0393fcf9a20dca05cf25a8eeffe5b29bde622e77ac0773402e15047b8c4ea6a27588a1e487e7ea849498772ce54fcd73da88eebf15dce9e0d3f7f73658783b2841b8932a9728cdff566d094440896359ec61c56e583911"}, {0x110, 0x1, 0x1, "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"}, {0x60, 0x6, 0xed9, "fa2e6335bfdc65e3c23d89317428f4678deb5f792f8123bd2bd42e7d95cd078fc8fb67ca424153c5516bb20eab4644049deece40cb0cc67e8a5d71f709f092c57c9a74f515c917adf059c127e2187e"}, {0xb0, 0x0, 0x4, "e985542e666d05ce283bca0032181d217f9733eb1176de313004369f8898791259560f1214b881baa60be04a9fc3338776141beb60b941c567cac891476a3e0db687a6b33986fd945a7949cd0d915ca7ae1694f8581f5879f46919048b8db0f3f56a78e9036c93173bd5e4ef71f5b693a6a1ca52ebb20f194a86e4e7bee19f7e9700c00b529015ec7b4ced086a24ea3777cb9aff32f01dc583ae3437c1"}], 0x1470}, 0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/4096, 0xfffffffffffffe39}, {&(0x7f0000002540)=""/4107, 0x1000}], 0x100000000000014d) shutdown(r0, 0x1) 04:38:37 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = dup2(r3, r4) fcntl$dupfd(r5, 0xc, r1) r6 = socket$unix(0x1, 0x1, 0x0) connect$unix(r6, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 04:38:37 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf3a3ac324f5d20", 0x8) 04:38:37 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) setitimer(0x8f68e57adb865346, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 04:38:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = getuid() seteuid(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r4, r11, 0x1000, 0x8, 0x5}) r12 = getpgrp() r13 = getuid() seteuid(r13) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x400000020000000) r15 = getpgid(r14) r16 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r16, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r18 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r18, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r20 = getuid() setreuid(0x0, r20) r21 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r16, 0x1, &(0x7f00000002c0)={{0x0, r17, r19, r20, r21, 0xa0, 0x1f}, 0x2, 0x7fff, r15, r22, 0x1000, 0x8, 0x5}) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0xe, r23, &(0x7f0000000040), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000040)="0f747e8ad5d9093802ed4d7a3b5c91f8103769dd4afd138b1887ca94694db50d0d8c0bdcd8ef788f3c34016ba4c17d286bc2a735e2ee3e2dc511dc2e2d1b543d246ec28df4b47adedc5633aa0aa7ea267a68d76968bb9f5e7eeccd1cdf2d666ed765e61fbff9bf5d72427d6edf9eb93c0f9d3cfb776267229a6717c0dd5d0cb84d7b8d1bce4e11b0f1eba1877a3a7dca03cbbeefdb5615646665714fb7c0cc48160cfec8d698ea2998c8c3e756a77c2c11a5d5cf7206952736e2ca3e92520c58aa2ef2d98a56a130424a71441e", 0xcd}, {&(0x7f0000000180)="2609ebe8bd30529a9e0ac3f2261c4724053dfef816fa531ff789cedd388cf528437ca7f428323f3d52801e6455ffdd1d79dc23cba9a95bd19a05ca7a2d73b1a9cb69107c57e20a5aa7e8c788c9ddb08f61ea", 0x52}, {&(0x7f0000000200)="4602be88b3dc743ccd49e0c223eca92a8a80078a000cebbb0c9684a0a39e5f3975da728766741d2710b9936b38a0abbceb113a50ec2e456c0aa922683788f41c994416213b9756c7d20d1500437f6ac5e61f3b4ac22f86a5382b04887c42", 0x5e}, {&(0x7f0000000280)="4d355863e1492d0e809400868bdba22cbceff359d8006a9aadba5f667d2ec9de66bb4ae3fa208d0e47dcdc1c467b2d23897e15031643ce54d84265d68fc816948b5ee39632ba9c7cae521d5c2cd1cbde9369490a8006cbdc87474f3738f1dd173b3c6023ce48d73484a18baf0a72a250525a6e1433b3adbf5e1cd429f915a69bb16e6b191928385a54ff7982f6058d7e7d6d07ff57936f1bf4a0c2310723168fdd81e0371e5bfe1991ca89", 0xab}, {&(0x7f0000000340)="cbfbdae9e2567a4266945d8e0879abd6e0ad5b6b03fad64f2741e30bd659eb9cbbba43d23a724fe141bfddc907e9c27685c62414279e6769a1fe02ba59d214d2f130255c9deccf00a37cdf1ba10b20585a3e765c6f4b2ed347226196c630b2259b54d8134734920e65824ba402c2147f901c0b98462603e3a754c0", 0x7b}, {&(0x7f00000003c0)="cfe5ea693de4a817ffda4ef47c1e41c33b0674ec80fbc09372f6e18791e7e0a1d1072b7eb626c6fb571018a835fcceab77fb1fdd8e85", 0x36}, {&(0x7f00000004c0)="fb4048a78b120d261348f37ca2a1d1728508a37c9bad8a78e00a8d79eb2231fc895a29ec70c1a9f96c1c3cc2e8503657ab7a44b3ff2d6b5b815b2fafc0b779437634706e1aaaad1ac45368297b8ca32a4478463d9608879080751f1bd273b033b3ce5bbda10baf6ed4081febadeb225f2c4e045e5ce8f9259446168bded804ed7c55f269a833186619588f20cbfcef263046", 0x92}, {&(0x7f0000000400)="a533707218f3eead1079600bceed5da23f8eb54ae2da46005c7c36e9e0dea702396490eb9b76c7607abb52b91e1f15b7dca26ed06ba1565b85746b70ed5176295eab2aec7f2e7f5f203f6ec6ad5b097c62c12d01ec9428cbbef019172f0d8b1964234ee7", 0x64}, {&(0x7f0000000580)="0e89a845851e983c368359861a28dccd81de2debfc95ee0306f18f3cf0f2aeafc6859cf20094507f59b7f405a503930b8fef3974cade336c514651720f00a89aa67e83f0f3282997d15b5a3d275fef98f8ca387f0f53bcb7bd52e29ef8db8fa58a9f5aec0178fde7c94512fa33d0c87989e7a664e0722d7792ca04c5156fba8d57c7054a9786a303d8dfdefeb313c38493dd30975c974a932bda3a3b7da9361101031b4b244ad71c17fc0fae3c6ef3ddd0048abc", 0xb4}], 0x9, &(0x7f0000000780)=[@cred={0x20, 0xffff, 0x2, 0x0, r2, r8}, @cred={0x20, 0xffff, 0x2, r12, r13, r19}, @cred={0x20, 0xffff, 0x2, r23, 0xffffffffffffffff, r24}], 0x60}, 0x21a) bind$unix(r0, &(0x7f0000000480)=@file={0x1, '.\x00'}, 0x4) 04:38:37 executing program 2: mlockall(0x2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 04:38:37 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) utimensat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xce, 0xbf14}, {0x4, 0x7f}}, 0x200) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) gXh`%sѬe fӉJLE箟Xhc&[ 81.1107009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1315 command syz-executor.4) [ 81.1507920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1315 command syz-executor.4) 04:38:37 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x62f8d32212b4298c, 0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r0, 0xc, r4) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) read(r5, &(0x7f0000001380)=""/4096, 0x1000) [ 81.3412153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1454 command syz-executor.1) [ 81.4013478] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1454 command syz-executor.1) 04:38:37 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x240) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) pread(r3, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) [ 81.6218300] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 966 command syz-executor.2) [ 81.6318473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 966 command syz-executor.2) 04:38:38 executing program 0: setrlimit(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x800, 0x0) 04:38:38 executing program 3: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0xc66e) 04:38:38 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ptrace(0xc, r1, 0x0, 0x3f) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) [ 82.0126854] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1146 command syz-executor.0) 04:38:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x202) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffff15) 04:38:38 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lchown(0x0, r3, r4) getegid() poll(0x0, 0x0, 0x0) 04:38:38 executing program 0: r0 = socket$inet6(0x18, 0x3, 0xf6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) r1 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x5a) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x400200, 0x20) pwritev(r3, &(0x7f0000000080), 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x5, 0x892, 0xffffffffffffff9c, 0x0, 0x8001) r4 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0xc0) getsockname$inet6(r4, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 82.0627916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1146 command syz-executor.0) Nov 19 04:38:38 ci2-netbsd-kubsan-0 syslogd[330]: last message repeated 3 times 04:38:38 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) getgid() r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/33}, &(0x7f0000000080)=0x23) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="1cd2b4224278a7a0ba9d71eecd7021b1fa297daf14a955307c195403ad02a419c0be81d37935d1f6b5b7eb4bef4a0a52348b293d5c73b128f22e79e7bb76769562", 0x41}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chdir(&(0x7f0000000000)='./file0\x00') r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 04:38:38 executing program 5: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet(0x2, 0x71106366ef94a650, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f00000000c0)=0x5, 0xed) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x120) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040)="a5938d42829d9ebc5ae0d8b2ac4c9c9d2c885f4893de67a2a0917a3fccd383a584a6530c0219a5e1943deec0c730f16ea79b153eea474eaae9cded37558ac0", 0x3f, 0x406, 0x0, 0x0) 04:38:38 executing program 4: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x80000000, 0x100000000}) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4658, 0x100000000}) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x7) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x80000000, 0x100000000}) 04:38:39 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) r0 = socket(0x18, 0x1, 0x0) msgget$private(0x0, 0x20a) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 04:38:39 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x7) compat_50__lwp_park(&(0x7f0000000040), 0x0, 0x0, 0x0) 04:38:39 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000000000)) 04:38:39 executing program 0: socketpair(0x1, 0x5, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) 04:38:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) munmap(&(0x7f00005df000/0x1000)=nil, 0x1000) r3 = dup(r2) r4 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r4, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmat(r4, &(0x7f00003f7000/0x1000)=nil, 0x1000) listen(r3, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) socket(0x2, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendto$inet(r5, &(0x7f0000000200)="c2036a", 0x3, 0x3, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) connect$unix(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC=0x0], 0x1) r7 = accept$unix(r3, 0x0, 0x0) r8 = socket(0x2, 0x40000000, 0x7) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000240)=0xc) write(r7, &(0x7f0000000040)="890141dcdb2e87ece07ec9f64b20b23191a7533a34539996e40c0cc0a02153fd4e3ee8f847d080d92e4963786ba03971d181596952c7d4abf95b98011999cae06e8323f22350abbfa10e34db0415d40b24a25df2b18bd10047d00669a72cce920d9a789a5dd9cb74561ee5ea4e7605d4df80b3fef340f12e99c04a3fa484081eae2dd9d70b869ad892a5b8f44601070000007a229809a7651daf714567af74caf4664cd36ab48187a6cfd0f1dc748900", 0xfffffd29) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:38:39 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x1}, 0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) fcntl$getown(r0, 0x5) 04:38:39 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlock(&(0x7f000000f000/0x4000)=nil, 0x4000) r1 = socket$inet6(0x18, 0x10000000, 0x20) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) _lwp_suspend(r2)  [ 83.1451670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1265 command syz-executor.2) 04:38:39 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000080)="8348afddc10c399609", 0x9, 0x0, 0x0, 0x0) socket(0x800000018, 0x3, 0x0) 04:38:39 executing program 4: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) msgrcv(r2, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) msgsnd(r2, &(0x7f0000001400)={0x3}, 0x8, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = getuid() r7 = getegid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r5, r6, r7, 0x8, 0x6}, 0x9a97, 0x9, r0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgrcv(r2, &(0x7f00000003c0)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x8a945e649e7ed356, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r8, &(0x7f0000000140)=@in={0x2, 0x3}, 0xc) [ 83.5861388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1142 command syz-executor.2) 04:38:40 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x4, &(0x7f0000000000)="06000000", 0x4) r1 = socket(0x18, 0x1, 0x0) close(r1) fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) 04:38:40 executing program 3: r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x1000000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), 0x14) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x2) r4 = _lwp_self() _lwp_kill(r4, 0x1) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = _lwp_self() _lwp_unpark(r6, &(0x7f0000000040)=0xfff) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) select(0x40, &(0x7f00000001c0)={0x1, 0x600d, 0xfffffffffffffff8, 0x1, 0x7, 0xdeb8, 0x2, 0x80000001}, &(0x7f0000000200)={0xfffffffffffffff9, 0x0, 0x0, 0x77d0, 0xb6, 0x7, 0x4, 0x3}, &(0x7f0000000240)={0x8, 0x8997, 0x0, 0x6, 0x101, 0x20, 0x4a49ece1, 0x400}, &(0x7f0000000280)={0xfffffffffffffffe, 0x3}) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 04:38:40 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) r9 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000003882ff445c3c10cf9e65d0e420e50db943c16ebdb6ea01298b49ea7c57dd37c475e91dd4243f69e84f52edbf3f000000000fb11c0f8bc9b712b188612222b6baed503ec9d31d94e53c6b9589f961e850d2c9ec7dbf13062f20cb912c62ce0d00000500"/128], 0x6b, 0x800) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x8, r11, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x2a, r13, &(0x7f0000000040), 0x0) 04:38:40 executing program 5: open(&(0x7f0000000340)='./file0/../file0\x00', 0x438706, 0x110) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) _lwp_create(&(0x7f0000000180)={0x2, &(0x7f0000000100)={0x4, &(0x7f0000000080)={0x2, 0x0, {[0xfffffffd, 0x8, 0x2, 0x8001]}, {0x400, 0x4}, {0x29, 0x200, '.}\x00'}}, {[0x0, 0x1000, 0x7, 0x8f0d]}, {0xffffffffffffffff, 0x9, 0x4}, {0xfffffffffffffff9, 0x7, '{\x06$\x00'}}, {[0x7, 0x0, 0x2, 0x400]}, {0x3, 0x1, 0x6}, {0xf4c, 0x5, '}\x00'}}, 0x0, &(0x7f0000000200)=0x0) _lwp_setname(r4, &(0x7f0000000240)='\x00') pipe2(&(0x7f00000016c0), 0x0) 04:38:40 executing program 2: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpgrp() r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) setsockopt(r3, 0x2, 0xfff, &(0x7f00000001c0)="9dd575d3898358f4e4447d97ecdcd330b98154f40cf36af91a4e19e8208c9720b07404c3c65926cbbf34662bd45817e135dd2365efb78c3329111b558f003c8909d0d0bcb6a4b1c588fd5224df6fac1d0323f2bedb8045e3f3db4bb0d6087a025d3f7b88c6c92893f644d49f9598da6dc77f7b7389b9282726d44745baba69236ab1c5d739aba3bbea23a8040209f440d0b10bf6b291466cff6b7e3d9a8d97c1d1e06db0b9dc7cd43107843e2c80c1476f361dcbd9962b071892f55dc5192364bc3022518a112054ccf8759badfc02691d03337d86bc48fda3e9868609cd3e2d", 0xe0) dup2(r1, r0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d55d9fb631e11", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0x3) 04:38:40 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x20, 0x6) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) [ 84.1874548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1509 command syz-executor.2) 04:38:40 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1400004) fcntl$getflags(r4, 0x1) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d227ef4aaec40b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}, {&(0x7f00000002c0)="ff0affb21fc8e502151938bf0e8cc1e4e8231ea711d5c5e18c8141d4dab0a8541cfd81c36238ac08c431ac7bd2a5af5095f16c6fa7a01a46b50d0a9c37222373f513ec9bc413ee641fca4fe843adac08984bddeb5451424faef0ced1a37d2c3370e74621d5e10116c5ebdc4d0ab767be916cac7d70a558f0bc41c663a24b0beda1e550f418f3bd21845ebb3983eaf20109708c105074883012a61651f6", 0x9d}], 0x2) 04:38:40 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) r2 = accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) listen(r2, 0x10000000) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6421173a66796c3901c8"], 0x10) sendto$inet6(r3, &(0x7f0000000f00)="e8d51629da23a21c33960418d50e4285ce26ac3f1c9952997b84857bff18373d7e9043d519d216c456ad0e6953cf4df93dde06bbbffb5726ecc99c3e926d29771eb07d636c0cc43c410dad9d3e90da5121c0fd7912e7f0204f2f78f389203f9b35a022d18e5f78abe041483d7f934ab8be4fdbcc55385ad448d17ab0d91bec9dcf4712faa6b92fea71debfbc3f3301f20303a95f1be91d5cfcca5ed67dd5349b26830c410e33edd16bcc4276eca666b6b7ef84e1a6f7e17b4ec035c154aee33b77f71113513861f07f4d11c8a226b5d1d470416715f24d86d64770de809f34fe67609b648bf19bcaf574bfeceaddfc929b996fcd8944231bebef133eaa42754fe502f621dd27d891ff77af7c87988bd5cf15324fb975f8283a2326d13db4b899391a0c19f05f241b25a75b2bbc23f4d7bf08b4302fd52bf13670fcb8e55cb71495f85f3d004f8f20e9acb1acc4e77a050584bc279311dc4579c20b32fc3ba7e502631fc16468ed8e7a722f84d38be74afc1af8e0505b09c47f2f5991feba67254eb84c10de213fe1bb80484d505ac73c828e4fab2edd29184bdf2545d17caaa0d1f48113e33b241adc95eec468114c3bbe75853b3eb900a3ebf2f5cb8100fefda039e6311980713e75df724977ab1159a5399e106e0d0c1a7b52e53d931f561c000846bce4b5d3645174a61b4016dc6b10ce03ca9b377a0688e10bc4f6d3d4a8730393511fa8e0494318e7839328fa2143dadda45cf076447bdcb9ad7fc6f433f6c7c816d1cba74422ca6db03414a67a265bbc6e6006e594a35aa7e44a22dd40c9228b9ccc8324929f7a4f4e603ffa32f154b6d30d13e050ea5444b157efcd62da1bae974b352d10dc7ddbe1413ec1760caea33b5ab601691300ed2e9d0ac966db40ef12b267205f728e99ac604bb3a40355740c0c35482cab58bfdbbb79d1e6edfff1bcb7f21a6b25f87d64d6abcecb60cf6d94fbd35b734a548978e5a8ac81dce146139ab765e0e5342f745fcbb8bd4c7c063c697355ba0ff0904c646449e1a0b83444ca9ef77ef83b0f247194125a20aa6862a50211d02eaf4a24f074b102ee1d0f11fd8809e6d3cb58f76a5d8a8c97f8e53a4801232e0a78d93c327663721855ed2eddbee0f6918ca55cd43597c8a3382edd091e527e8b93a9ed4f69120edac1bf4760fcd0db08624792c247b479da38ef15e0ef9f1082b3b9f990d58fdf35e87594fbe5a4e0c79ad0cc49e2c49d780c6b680c435d6733034f1995f9d8fa9118c8939b7fd127106f2baa5292e1886e9070a3f6dcded21879625b551fe7dd5856d06e477f081760499c6392755c9b5632d85d0483c3367ed66baa2685cd9338942d312b799f7e91d12f7f90d1fce962d6e579d85c04ccf2a99cd5c1976fa37ce5103ec52e2ec6f00775998ce45da955103a583de0a62ba0cb6ff0636222f3b6425e1e80e1a11b34e44ea1be4c9dc91cee661d74b3353cb0707774584ecbfe2cf4d8c896d9f7695b2bc57e29febaba3f990e7cc150e843d009acb6665c3bead85c4977ca387b2a5298d1eaf51293dc83a4f232aee9042bd423dcdd8c5b7fdb0259bc13263e6696ef287c6d8a0ebdc039e32869364c228bf7d3ba138cd285722a20bd804850933e16bb6540233c34b3888032a0b3832d3c73fe564d87299a80137482b85376cc2fd3ababfa2c3da30c70f8d11fbda8be034a529e5336a0883ceb41861d0e5b73919959f21a4172bbfaa4151209136cb860f59e80d3bbea88fe5276d6d3a77666cd33cee98ce773fe8f03ee74a9eb257ae26af45ce9a6991aa5d50168fa34f95a77128dca61ac1a553d5fdc3bdc82578c70e794b3bc36b920f93d6642ef955a5be2be8d51be88f30631de1128083df6a5b026a8a7ccba927210744f8a9ec926b4312570c1e0fa30fa3369d197589c3bcd8e8472433a4c9b14a5adb2543d569e5eb62ec340ecef8ae388c2d624150b919bf023872061a8d310e1ef445b01a669c386fd0f29a8426a906668bbac62dd1c852b06baf4931e2c5b86321313db8d03ec3f4a4ec01695e8256b5b1bd7c94a15bd81a8ade39b0f0c2d431cf2ac8a194e7e4ee27f3a13e832862c1db3dc57ea583e372e11655d824db61962d7186122a866915b86b64867566a592662e5017df9084855a15e5aabcf5157e6d35dbc28f43dda2c0757ef5f023571d7ae5e6c7ef72fd94e7d37f1e67aae8ed18d0e675622d51e411714438d33a282cf23df1b4b99274e8b5b631355f7978217ee50ee376cbc95b79c4134b0173cc720afa8c77f6f5255fd946125431d24b176c7f018393e560272d3130186ea65319313cfc8f08cdb0f26a637993bbb88107c9a9fbbef03faf61be9054960638d4f7afec11d528eac9390a9c58f047e5569c2b133769b5947d7c3d8a4e9a6b209df2a2545c1c5922fc163272c4c7115c428c4182ffe07b1acaca9251b6eaacccd6726445ce3d73bd975229c92c7e66da4b04ddb3424a77d9654f39352889ab6013e999477cce550e5da8fb1d33e7201d77ecea81b38784a29dbf3009b8a984fdbc150b8f31a64e7f7872cca5b8e8fe73f20b25dcb6dc8f188c83340977964a17552a4e39621d40f83cabcc1ead02e1631f5f9a6f78791b2665a1c75e74a8654879a708b983c14b24f278a1485e8cdcabc11c889a9dcc0dae664e3c8f50e3f995a838eb1a4726fc6ae3e97258f4abba6e3a297d50265234c6e9a9c7864bf8d41ec6622a5a3dcb194b4219fc2b5bfdcd273029f049d8a4307c0d204528ac0c0ffb1be3b590acfb269e7cc490713f184bb57b6917e629c6023485d84a3141bd6559d86fee92d3b8fa3a1d034ca87c341baaebdab8246024c9ac2d7844b45d43177d30d6cfa3d11412da89d0fe72770b5f63c3452", 0x801, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000000040)="03", 0x1, 0x7b5ed616d23de0df, 0x0, 0x0) [ 84.2776536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1247 command syz-executor.4) 04:38:40 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) [ 84.3979163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1167 command syz-executor.3) 04:38:40 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x1, 0x0) r1 = msgget$private(0x0, 0x55be6f690f005a84) msgsnd(r1, &(0x7f0000002bc0)={0x3, "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"}, 0x1008, 0x800) r2 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$IPC_RMID(r2, 0x0, 0x0) msgsnd(r0, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x800) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfb000224346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"], 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x5, r6, &(0x7f0000000000), 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x5, r7, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, r3, r4, 0xffffffffffffffff, r5, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r6, r7, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, r4, 0x0]) setgid(r8) r9 = open(&(0x7f0000000100)='./file0\x00', 0x50000, 0x200) setsockopt$sock_linger(r9, 0xffff, 0x80, &(0x7f0000000140)={0x6f00, 0xffffffe1}, 0x8) [ 84.4580519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1509 command syz-executor.2) 04:38:40 executing program 2: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, 0x0, r3) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) [ 84.7587102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1247 command syz-executor.4) 04:38:41 executing program 5: r0 = socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000080)) paccept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x40000000) r1 = socket(0x1f, 0x1, 0x81) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r0, r1) 04:38:41 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000200)={{0x9af, 0x3}, {0x4, 0xfffffffffffffeff}}) rename(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = getuid() seteuid(r0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00') readlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=""/58, 0x3a) getgid() r1 = getuid() semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000002c0)=[0x0, 0x400, 0x401, 0x0, 0x1]) seteuid(r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x3, 0x8000, 0x400}], 0x1) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) 04:38:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r1 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000080)="745d77066ff011fe5e9828f66c95c063895343d7a83a19a348f4f499a430873adf5251368834b630c66a5b82b69a19a61d16120e0c32", 0xfffffffffffffdc0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) r4 = socket$inet(0x2, 0x8000000e, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000340)=""/11, &(0x7f00000003c0)=0xb) mlockall(0x0) sendto(r2, &(0x7f0000000440)="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", 0x1000, 0xc, &(0x7f0000001440)=@un=@file={0x0, './file0\x00'}, 0xa) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x0) r5 = getpgrp() getitimer(0x3, &(0x7f0000001480)) r6 = getuid() open(&(0x7f0000000300)='./file0\x00', 0xa0, 0x193) seteuid(r6) _lwp_ctl(0x2, &(0x7f00000002c0)=&(0x7f0000000280)={0xff, 0xdcab}) r7 = getegid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={r5, r6, r7}, 0xc) paccept(0xffffffffffffffff, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc, 0x2624224507476047) r8 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r8, 0x0, 0x7, 0x0, 0x0) accept(r8, 0x0, &(0x7f0000000400)) r9 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) recvfrom$unix(r9, &(0x7f00000000c0)=""/215, 0xd7, 0x40, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x218) [ 85.2397605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1167 command syz-executor.3) [ 85.3500479] WARNING: module error: vfs load failed for `mcd', error 2 04:38:41 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) pwritev(r1, &(0x7f0000001540)=[{&(0x7f00000000c0)="02ddd1f768046bbf5884a9c257b9e275b5345b13db64e3b1582310924c4bd8a4d6fe98598c179bae1ee3d9ace8557e123b42175d1313dc4d2d043a078f92ce7b31cd77d49f5d215e727eb42f706dc90e138e3d5c691269223772b21e5e7ee5f14ed4d0098248ae55613693f32878203685c32c1049c7179dac57ecff8d7185edf7932e7261db9597bb0788d1c888da7285c31a4bb4eeac352c94043bbe429a325e233f5d822ac1043ea1b201e1be7050c031ad4b9b76dda7a48be781af24a6a9", 0xc0}, {&(0x7f00000001c0)="7addc0098e4c34811be1ca3891973e9afa562e771f02429897ad8fd5e68515b1a5edbcabc6b33cd9ebc8bc1f5d7c35eed660302743f69660b1e07347267200cfe79839e9626ddbb558783e86c7d311ed44de04dad62fbd8ede1fb5e8b4ade632e56a965c39c2c7751abe4bf9e0c25cf5412ba5bc7108230faf88df8cd2ddb5ae905bf60db413e9181a37f42aadf89d0c4c93c49ca2e64dd5070c1bd3845a6da7b890439f0f5ffb47361d3d409c2e989057", 0xb1}, {&(0x7f0000000280)="5b373dbf0a29c0cd00db591ae234789cf9583753f24032860dc3af3b", 0x1c}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f9d35e63ff2651204e2e40230eb581570ae3275f05925ba89324bd5056dd6cc87801f36d66af548cf71243c0a1287e014c4079ff67b201950c71efe5c59892bd66a1e8b1643b28511589ec4b7c4a0f3344ada86f08d2cc62ac6d59ca0f230d7c23fd3d010ec6f510ad1b2672f5e589", 0x6f}, {&(0x7f0000001340)="bb643eedbba2637a0f83e8593733d0215b84f303146a29a2e6cfd9", 0x1b}, {&(0x7f0000001380)="ed5421ca81a084a9d034d0046ed9a9c31bd9f090b2b2175ee737ae2fe9d01d3888e6c921ccbb75d4e5f24418af4affaaa2b2f549d1afe6b3642cb7dda9248cd9878a2a6f63315fd26c3c027bd754fc9016dc2350dee891ca5bfa04137576344fb81415d0e4f627102f204122b88f21d7bf21e906dea4b451c5abc2bde818afa55da319f81fda2e9290e8d2079b2ab11e39bb4f02f6d9c7c15c7a2f1794a12121cfafe35a8a4f9b1be0e1d844ccd1602eee0edb39a3566e3ea06fc2074cc3800c0b28f276f122f978600043c5875a7b3d55f5ed441be9aff8c5", 0xd9}, {&(0x7f0000001480)="699f8ac85b157eae8e72bab60f4f9327fd164130797a31a4b9dba7aa9d99b7f1cb3788557e2d3ca6050886c641a97b1672717064300734b73f4b72d18072b636a3d99444375a0ae05f341268945f03dfe7848001d9d8d178ce9b59a8fe02378f6668ee386b88e9514972ac35dce755bcd2772b10b84cfdab1bef5955e795ff7e791f5f80c57abfdd5b2eae6be691698e3601d6", 0x93}], 0x8, 0x2) 04:38:41 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) getpgid(r1) _lwp_wakeup(r0) _lwp_kill(r0, 0x8) _lwp_getname(r0, &(0x7f00000000c0)=""/2, 0x2) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0xa10, r2, 0x0, 0x0) setrlimit(0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_kill(r3, 0x8) _lwp_suspend(r3) rename(0x0, 0x0) 04:38:41 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) shmget$private(0x0, 0x1000, 0xc08, &(0x7f0000003000/0x1000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r7, &(0x7f00000000c0)=""/57, 0x1c7, 0x40, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) 04:38:41 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6(0x18, 0x1, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socket$inet6(0x18, 0x1, 0x7) r3 = fcntl$dupfd(r2, 0x0, r0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x19e) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000080), 0x0, 0x400, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) r5 = semget$private(0x0, 0x0, 0x200) r6 = geteuid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) r8 = getpgid(r7) r9 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r9, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xffed) r11 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() setreuid(0x0, r13) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r9, 0x1, &(0x7f00000002c0)={{0x0, r10, r12, r13, r14, 0xa0, 0x1f}, 0x2, 0x7fff, r8, r15, 0x1000, 0x8, 0x5}) r16 = getuid() seteuid(r16) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x400000020000000) getpgrp() r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) wait4(r18, &(0x7f0000000000), 0x10, &(0x7f0000000040)) getpid() r19 = __clone(0x0, 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) wait4(r20, &(0x7f0000000000), 0x10, &(0x7f0000000040)) ptrace(0x9, r20, 0x0, 0x0) ptrace(0xe, r19, &(0x7f0000000040), 0x0) r21 = getpgid(r19) r22 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r22, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r24 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r24, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r26 = getuid() setreuid(0x0, r26) r27 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r22, 0x1, &(0x7f00000002c0)={{0x0, r23, r25, r26, r27, 0xa0, 0x1f}, 0x2, 0x7fff, r21, r28, 0x1000, 0x8, 0x5}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000140)={{0x8, r6, r12, r16, r25, 0x0, 0x3}, 0x9, 0x80000001, 0x1f}) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000d81, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0, 0x0) 04:38:41 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = accept$unix(r2, 0x0, &(0x7f00000000c0)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r5) [ 85.7508861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1258 command syz-executor.4) [ 85.7609066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1258 command syz-executor.4) 04:38:42 executing program 4: mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8) rmdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mknodat(r0, &(0x7f0000000000)='.\x00', 0x0, 0x0) [ 85.7909793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1258 command syz-executor.4) [ 85.8045227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1258 command syz-executor.4) 04:38:42 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) shmget$private(0x0, 0x1000, 0xc08, &(0x7f0000003000/0x1000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r7, &(0x7f00000000c0)=""/57, 0x1c7, 0x40, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) 04:38:42 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="6202a525dfc5561ccdbfbb990c90b2830e92e4d63d69a6be311016dc7d001af2bc8d4fc67193b7be658853bedddefcc6df2682db963b9376b8d1443ea656628aadeb"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000040)=0x2, 0x4) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/223, 0xffffffffffffff07) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd, 0x2}, 0x8) [ 85.9613500] WARNING: module error: vfs load failed for `mcd', error 2 [ 86.0214765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1310 command syz-executor.2) 04:38:42 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000140)=""/136, 0x88}, {&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000480)=""/46, 0x2e}], 0x9, 0x4bf8) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 04:38:42 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) getpgrp() socket(0x18, 0x1, 0x0) shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r0 = getuid() setreuid(0x0, r0) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) r8 = getpgid(r7) r9 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r9, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r11 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() setreuid(0x0, r13) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r9, 0x1, &(0x7f00000002c0)={{0x0, r10, r12, r13, r14, 0xa0, 0x1f}, 0x2, 0x7fff, r8, r15, 0x1000, 0x8, 0x5}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r6, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) 04:38:42 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000280)=0x7, 0x4) r1 = accept$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f0000000240)=0xc17, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) 04:38:42 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0xc00020, 0x214) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x18, r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 04:38:42 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) shmget$private(0x0, 0x1000, 0xc08, &(0x7f0000003000/0x1000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r7, &(0x7f00000000c0)=""/57, 0x1c7, 0x40, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) 04:38:42 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340), 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) fchmod(r2, 0x100) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x8, 0x100) 04:38:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="40004e99737b07a1"], 0x10) r3 = accept$unix(r2, 0x0, 0x0) write(r3, &(0x7f0000000300)="dd", 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000040)={0x18, 0x2, 0x4, 0x5}, 0xc) 04:38:42 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000000080)={0x4, 0xfffffffffffffffe}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/1}, &(0x7f0000000140)=0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, 0x910, r2, 0x0, 0x3) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') [ 86.4223622] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.1) 04:38:42 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xcc415f60bf5f8fc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = accept$inet(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) read(r4, 0x0, 0xa35c91aba77d1bba) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r5) [ 86.5225852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.2) [ 86.5331192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.1) 04:38:42 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) [ 86.6127726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.1) [ 86.6628843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.1) [ 86.7029741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.1) 04:38:43 executing program 1: getpid() open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x85) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/221, 0xdd) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) [ 86.7330429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 617 command syz-executor.1) [ 86.7452982] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.2) 04:38:43 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) shmget$private(0x0, 0x1000, 0xc08, &(0x7f0000003000/0x1000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r7, &(0x7f00000000c0)=""/57, 0x1c7, 0x40, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) 04:38:43 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f00000000c0)=""/135, &(0x7f0000000040)=0x87) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f00005e4000/0x3000)=nil, 0x3000) r1 = socket(0x18, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt(r1, 0x29, 0x29, &(0x7f0000000080)="ba858f75", 0x4) [ 86.9735632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.2) [ 86.9839093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.2) 04:38:43 executing program 5: r0 = msgget$private(0x0, 0x200) r1 = geteuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) r11 = getuid() r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x400000020000000) r13 = getpgid(r12) r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r16 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r16, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r18 = getuid() setreuid(0x0, r18) r19 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r17, r18, r19, 0xa0, 0x1f}, 0x2, 0x7fff, r13, r20, 0x1000, 0x8, 0x5}) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0xe, r21, &(0x7f0000000040), 0x0) r22 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x4, r1, r9, r11, r19, 0x208, 0x40}, 0x2, 0xff, r21, r22, 0x5b, 0x3e82, 0x40, 0x80000001}) r23 = socket(0x18, 0x1, 0x0) paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r23, 0x1000000029, 0x7, &(0x7f0000000040)="99319296480000000000000000000000000000a9c8b6ae456376286a760d6698e7352ecebba7c2dc2293017a08df06f2cb79c673b4ee400815d40e024f374ec07d24a8ecac99b954ba6b1f1fd691f84b44c4682cb83ba5424a50626e253598aca2b8e082cbda7a885e72f41b867bb15fc307d64e9a173a8cd5e5d94ae75f", 0x7e) connect$unix(r23, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 04:38:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/161, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x446, 0x10) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 04:38:43 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000000)=""/202) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d55d9fb631e11", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x80000, 0x126) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x8) setrlimit(0x6, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x211, r4, 0x0, 0x8001) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) getsockname(r4, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d4f353b4db2f71eb8347f611300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065d19a6b242d797d63d9d74d69fc820de35c0313a86c2b3205875f98eb3a9e1d5daddbe2cf07c8693d17b95662f58c823412b18842ee9b709f8b759bb5da65d2e9f471bd445183"], &(0x7f0000000140)=0x77) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) fchdir(r6) rename(0x0, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r7, 0x0, 0x7, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000740)="090684563d88a64d86ff409f4debb1b53b297703dabb8d98125332a1bfdb0aa6ca6a53f14a84bd5b2058a006cdbb194bc3a34617662c84017c37a688b4197e67844a989503876e1abfe9810c686cfcb84ccdecf37b7c1a6bf6cfa6f4ae74457a74fa20679b4ec2681ad938e73bd23a5afa64bf344225342c1ff1b25118a0ae183e5a396af2d5c68e3984fd60bc6191529ef2af49f307e1ecaf63472b0cdc95f3edda76e00df61568d9ebf7ce1c2e4c9132027dc940c3b312aa67c44064c599b92884412bb543b7f33d0052d46e0473d22b50c487646512491c00b84cc83ab751adda4ec97db4e96c649669de3c521276414f9e3eab10d9c9f7878771622878cb941fd5b9366dc0364c270b1c38384866b704fc3eca15554c72db497edc8a7d31005c5b9d5ab5296f929ee4fe3df86141d8aad1ee60a109f2475ffe66eb8bb092d816ef505ffd6734a080f2308d45e762e570242a109939a31f28ea071d3f659522742d40495539530dbf01652d83c0dad1a882d1195b7188cd4f8bdc138a5c114ef42bfe8ec8d04bca6d0a0ed7bab6d8597d6e7827199186dd816bb6e786f46d746b3b459ee69f3746e0c6385b92df54bfb16160e2e10229748c93dab0ae4e1fb150d9700173d943d09135c0c43b12aa203afb79ac5eb4cad05a5537cb5998d21a6b7d6ba46e2bb096d8265777e7a8a4138cd15ba89d563a6d974591fc80aa9857bb655d2003ee70838d541a891f842ccc46b7cd72bbf0a27b5b04cb01243f5337550a3d7537150b52200f9e22a83acd0f56a39e80fb35811135b307a2fc035751c0f79146f49958954bd78fd83ac1817b615ea95ce22db631a2bdf41a5591f0686ac761b3b7e6c0a25fc837f2cef4a1be997708fbd7ed4ca63f61c140372a8b452499cc56d6b791e06e5559982dd51fb5950c922b12c94c8270f5be2856223a22f1127200953451705f8dd323e43f413a605fb6c1b9529606edd575aca00d534fe019fdafa5491c02ac74ceacea09488370841b95359ff83582e34e607354510459a4ed4f73eded4eceba12995dac37c4c9b57073865bdb13de0332340ddb957f8a6cdf52bd063025646662c04811dc9bd485a620d31698d748ceb8e023d8acb00e726d1029ae2ea2ce3073cf74f76ba4fbdc6ea38780310b0b6cd7d9d9fae8a75d2020536a6799177a14f05ab57244a6f0fea2a220bd90df1dbd39b7510656a1501b94171c1879de3cbef52d62bb49f565a991760904599bebdea4c26ffff5fd1936d2bd25477fea8a3e9ebaa27802351712fa6e60c9fef0dfd541e548c0ad35a4e56b9093476acd74a083030fb808ab471b230b3a3853795b66ab13897961b568a0a80cfb0c5f56085202f96d7bdffbd1b23359202d176b8d89875808fb573daf6f13e466806a663f91bb08164badce73d2cb07e0facb6eba85a2998eca20a2000e535612bda1bcda165ec513619a46e0ea4fc054e77abdb93e16100e67c32c74448619fa16e62a0d0893f3f2cdf9e7ac871eccc4f37f88f805fccc684611d7216781ddce3717093163e3bf817d0e7479b9c9beaaa4d5315d0c1070044eca000b4d1ea69090411d333846593c7dd39c591d8d4f08be93d5e308bf1a6cb6f39effa31ec88b145779aa8a014dfc3d0f4ca1b8b7cdf2a758b59e92e19abdf9cac22da859ef07b85e49c86fad7ba6ca3b0f944e424dbd49780c8a69bbd99500217372a8cfdbf1fadbb34193597a082a38fa2c709c80f947b29fb7c9923923f8c003959e080911b20e85c1e621b42e28b0ed49419b25adb302da5bfdb9112b516e9ee1e5d3613b316a2afb8da987d8cf048001b6d00ca8a8c48e9150c3ffd267b07b60de9af40a70e9273187eb001957ea34b190dabcb9f24b690d5b69064843d2528c9ad792b9b1424e430a9e59789f0bda8c92da0738aa4bf50c6497f09a17fc98e0580b87c4dbca3997bfcc5982e0ea9f86b16ef1bc28688aecec186a32e92ee10ec62eb7fe3661620656d73311d85bef7b6e46a649bc1f62e68264db47e4e46d6dc10c21358cbfd3ca8eec960d02a0bac0cf4a7aad98987c060226ff81fc6b8c2a28665f663728b4ca80961d95def5861c031ed8df4b95c792e655c87afd285231ff2ec1c779313dde558435b2262ed716900d68d310a3ee5a02cb6a74dc5e55d3b5d12e6c1881777bdf00c9ca33fcb5ba05f10d998fabc690a7a1320039846d21aac2cb1908fecce09349307ab263822d9337bb2121dc76b0b9e0f4fc71949aa3c474413d23598afbc8647f52f512462558a1b78c841ffcd3e5a32d2399420be8e0e9ecc4d966250c6b29ab52355edd832f19606e3e988378add0dbc1450d5fe40dcb6807a35376927fe00a372bd0da692d92f2aa7ebf59670223407a23af7d56fd4b15dd60c551c6ca41e55855595e27367fb6c50abd1ce0dbfff1e4d803ac07df76da0aefb6cbb44d5b627d5498c5aab8786e1efa0d0bbc8a9b03d4887df5293accaaec36c5405194345206894ac90be9cd2168202fd0d0bff0412e7ce95b7f707f152032596b5d087e7234b0ecf2a315038f78e4240ce036b896c9eca66e5e89e0e2077443ed59e921a95d3934b0ddbd2bbc12cca8b69673cd6d293ab5f821359d486d30a79e5dd26e0f1cad5ededb3eea22f440feb588b4da8fd1c193f42bf8b9dce9f7af1b8a7d6c7cfc281944c2b8ed92958968f775cf6afc1203b0bebc1d2323d05766ca0a63adea32ab79bef0bfca845b530d60d1fc85284e0a7e5c7540bf4ca4edcc0263065c9be085fd3b0f300484bf2856d2b55ebbdbfd55ed39b633bd4491904454dcac3482d2cf77895d75d032037379a2b8ccb88e4cab35a78bd86f76a47f5c136294bdacdb2f77f86470e116660c99abc2b56f7b37ebf7b78a170a02ae27f3f95ebc55fd44ce36aa2bc9ea2dadb8ae606e8307006ea03d161a097569c6a099ef8c77544e74bf73c2727c61c02e9d3bd6d4afb29ba6858b66b00c7ef2354409860b1aa87f935712cc892e9e7058111e01a0293de2eb7b023193ad6d563b75b77994897ea5c3cd764df91c05526c94bd3fc32baf6db580953aee8483069a9455498bbf00e5ae7586dd51f3d84545adcd1783ea57a95cc7451d83650007a8b4dd0829367cd81d6150a3b416f74bd1c4e9a0e707337f342290e51bf81dc95e254e623edf090d105b337169cf932b822a13bc02ad88f5c8df2e5b9729ded8d656e90b2298d7f0b91c869fd41ecb19f563d8c41685d537d08aaccdf6b085bf762c5e5f76039bc8d190491fed0acdd00d6b44d3d45eae3ad6477a3e89a1a4f51c648462aec9e685540765e7ce93779364d3ac567a277a28d6f1b59dfd3f264ef6f3dd8d6a0801b825f14e964f7d2de7136414da45fc5cd7fc7cb3913c0844bfa2b27d7b0a1f9b7193d86da547963ce53b5f8198af4d1f4892693cd4d7d9ff0dc7af821729e4d40ca6ea3173f81a4196d2434aecbc582c291f646ea813ee3c4675ec4b2be9f1f97456bba5215c6d87f548a66966bd04c64d99b1557c9c6ef3e04380e0731d54832fa74e67529e098ab352c61dc332a9db1b11c119ef8e8df36483e9f41e20af98bba1429e1e1b61ad392ce3b7bb08a8c026fa3779fbdf946b6f07c2663ccb7221b6bdcdc5bcfefa3444e7cdfe14bd31df981ebfcaff52ab4e5f6051c0218009e180094dd1d8b45ad3a76895063c2e675732308aaef1bf3d091c13c0e70eeb37d455584eea190dde558d5b909f9f43d98439a31ca8d9ae5a80db0f065e73979bfaa1a63226de5b2735f1785013ebff121f0912d0ee88afbc000386d54f0e0f049b9308052cae5139992daa038556c6db7f7b923251e17f770c77dbdcc9560765d8c0813230f7d6b15f955893eeec5427d4e5ef59ed39cfcac4c26b001ffeef3baa891a10ff4f98a1c05f7501c0a39fcdc139b03d8956d7220f2547a80fa882328e8991979e6be367d23911510078097859f482e76022831b6956ed0aece0f28480de874bdb2e12d7e03c34f0624d44fef156d84eb3e1b51cc4926a362f3df3c63ff0f3513033cfe5d7d189740ec3ce09fea95f37a968029233aafe52a128d50557114fb72983108a57ff80eb84fd93c16fa4e0051ce1ca929dccb9b9ef15a3dfa156c9ec3b96e47c2a8d4754da32d245d5d0e82171b07f001c5255fcb2c2b4e697731178b7bd1b265064d7322bc9368a2c7285bda229ed788790208890f05ec894a56ce0c9a05ead5e1fdcf0b60f52643cd43c35c46d001b700148d50ff90bef9868be5dfe34d00caf0022ec98cf4b0e833cf356e5d62898af880ff718e98874da6824e1b0817018b9e1689194cc01af5caeeeff3fb25920ae47265d7cea6a03edafb02809bc8f0b11b1fc5670a9e5b8d1198fddc7779c05b723bd146480a2c82e99a440a051ea40cf175987fa61e6cfe250b10d41bfc0c3495bba7e922f7267c4a0ecfe56c4c9b0cb5f8eb50ea9d0962b5148c8b309177bfa5ec1e6284f6fb4772d72a6c11adbffd78599b8cead468278c01593ec8e4233db8bdf08755b3cb3c5df1db9fa250a53a885e75c39e1290c19c8fec06977fb25436325be4017010be085c070d7b0084205e320bf28d4cae30138c215ba77fade896e263a644daa4d05e30763131f94350ce8525cc00f0b2af9ab39ace5adf1d10f36d572fba8d4e7a28b421f05360fc2c65a8b954ddfc508ef6c9b75c230f87d9094be32e79b31d96fdee01ef71663b9b506db1549d0113fe8dc099d62d88654ce7cb11c545fe48f42eb298e2c60195c652d247db8034e6402dfd72e967874fa6616bf68307c94745974e85078252693fd5bacbbf79ba8cc5c46874c20d9e03206b9697a95002d5174b39d23f6c5e0f8b82e4f24346c4e610a507b26887736a09241bbc9f5c17485726c1146c7bc7319056500eecb44643a5d2517c721fcb83dfea6d889850fe6811e687f28437a015324c44fa9bcd4d871b0c08add51a142a60fbf9c10d5cbb46b39ca25feac9ef3256cd1c2016d3693801dee0478139320b08862e5041f75f5a29e0a23f06a01d44135e768013c3133005a2749e448f3af9753e6e21c86aca75aad5c4d641621dd579d6c85744139ff6eadac13a48cf732d4bafedbeb0e54c0aaa7a63907d232e43654f0694aeca06d68cc35420e6555f8c8e475243d66407728cc27c087af06912ddccea75435312cf12247732802d245d5db23b828a5619f957c0c6f9109afe4f1e30210d9237bb9fe6a0491649a93cb981b7543b3a4d6357dfbaf901b7772b706b7ebc8b62adb9057d623795305887fbd74c0e3931d3eab28db4a236d8bebac849c8c5be63256a512d3663032315bf6fcb2e5aa77f92c884f9e22664cf72da0192ba8776bbd1b4d2c2b4e5e118ceed2cfb14bd9385ca9ea585f3ba7fe9e1ee7c8366fbf1fe649820e6a9dcb8d68662618a55ba6a9183e3c13861b9820945136b57a74a60af0508fa8926f7207dc110066c5c3a6e9c2eb860551b41027c4202d3fbc0c5b9bfa197fb955e0531fb5c304f46c2a6364f2c0880ff40e5448457418be22700b721c2c486795679c83b7a88321c29a008eef660a9bcf02666a3f668bfbdbb63901f9b6a0887185a9d1699004b26e941f6539080afbea9493bdc5b4f031c540f3fbb6f33b375cd2dd2694ec6d1d1c7654f832bf4fe9cbbe74f2782c1b7c18217bdb2fc50a076f639643476c1db33d0606f1e660a719c6708a27f71154ae2a0109dfe4488d939f1948eec32ecd335ae7716c2c32a1c0983d9525ceff08d734b139a57cc1e4487d7702c9fb", 0x1000, 0x1, &(0x7f0000000280)={0x2, 0x0}, 0xc) [ 87.3744489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.1) [ 87.6049565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.1) [ 87.6450491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1274 command syz-executor.4) [ 87.7051741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.1) 04:38:44 executing program 3: mmap(&(0x7f0000038000/0x4000)=nil, 0x4000, 0xdd62a2e782135ed4, 0x99a808552839e618, 0xffffffffffffffff, 0x0, 0x37f3) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x400000) fcntl$setflags(r3, 0x2, 0x0) 04:38:44 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000280)=0x7, 0x4) 04:38:44 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmat(0xffffffffffffffff, &(0x7f000022d000/0x2000)=nil, 0x1000) r0 = socket(0x2, 0x10000000000003, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000000)=0xa6, 0x4) r2 = socket(0x82ba2315108c0983, 0x10000000, 0x40) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="7e7990c6e6db30bba8f9fc43f28068118c044a7a10763e1cd0e71beb61da6fc0b54b94d9a4962a6a8e12420326754bdd34c13a157def979f20b4a4bb36769a2f44cea47aad47bd1141b4336a2153c68c75ec018336a67d83def689bcc2686b72cc3df88ca7d45c8333be944c4fc74655d5659f1f27bd8a34befa9a2c", 0x7c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)=')\x00', &(0x7f00000000c0)='}!\x00', &(0x7f0000000100)='.^.\x8b\x00', &(0x7f0000000140)='&\x00', &(0x7f0000000180)='@\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=':\x00'], &(0x7f0000000540)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=']!\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='^\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00']) r3 = accept$inet(r2, 0x0, &(0x7f00000005c0)) connect(r3, &(0x7f0000000600)=@in6={0x18, 0x1, 0x1ff, 0x7fff}, 0xc) listen(0xffffffffffffffff, 0x8ba) 04:38:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x1) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = shmget(0x3, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) r2 = getuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) seteuid(r2) r3 = getgid() r4 = getuid() seteuid(r4) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) r8 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x2, r2, r3, r4, r6, 0xd, 0x5}, 0x3, 0x4, r7, r8, 0x7, 0x0, 0x3}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r9 = socket$inet(0x2, 0x3, 0x0) setsockopt(r9, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r9, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r10 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r10, &(0x7f0000ff9000/0x7000)=nil, 0x1000) socket$inet(0x2, 0x20000000, 0x9b) r11 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) __clone(0x0, 0x0) shmat(r11, &(0x7f0000ffd000/0x2000)=nil, 0x2000) 04:38:44 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) bind(r1, &(0x7f0000000500)=@in={0x2, 0x1}, 0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000029, r0, &(0x7f0000001040), 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/197, 0xc5}], 0x6, 0x0) 04:38:44 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) shmget$private(0x0, 0x1000, 0xc08, &(0x7f0000003000/0x1000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 04:38:44 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) shmget$private(0x0, 0x1000, 0xc08, &(0x7f0000003000/0x1000)=nil) 04:38:44 executing program 5: mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) msgrcv(0x0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRES16], 0x3, 0x0, 0x0) msgget(0x1, 0x8) getgid() r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x5, 0x42}, {0x4, 0xfff}}, 0x100) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 04:38:44 executing program 2: fdatasync(0xffffffffffffffff) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f00000000c0)="311dd1f62940983dc427a618f4f3fbf2e3f57a5bc547af1b24cfa9f78f0c66cf52a80a62d02c3f33f24380ff414dd28299f8b637726059ee755fc12ea80c2eefc6c989672360401f92ccb518b00610fed18ced3e8eaddc7e1f2766baa0da83c66b18446ae1a7b4bfcfd99fc8da1d6393cc80cc21e5807d5e40d841fab4eb7b8e8f2b59fdfb05e77e05abc9b8e098656c8d1acaf5055cb33802b579b6a99f25b58b9eaefb815b94436382eb4570adef1fe55fb7ad9d83e24d1582c6d3d997e39dc9e8803cfebb21bee1137980a8c0763ea5b2bd64b12f1580f65fdeba6933faacf78ff75beee4d8c2d04d54c907e9284c", 0xf0}, {&(0x7f00000001c0)="bc7bc9066b19f393117ed397fb019d689185467f97dedac111240deb4acac5aa4dae4cd9302f4c2baadc8fc3aebcb821d426a9639139193acee5f4098c4246f4", 0x40}, {&(0x7f0000000200)="80d0a72d216b3633eedb034265313dd086463e1ff1bb7b454cb9bdb01895d8962d3c57a7a3e60a13094fd3f0e8aa1645", 0x30}, {&(0x7f0000000240)="a85b1886c2914dce9b4f91647880dd7f07669ce656add66286135a4e8a89", 0x1e}], 0x5, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x7, 0x30}, {0x18, 0x1, 0xdc4, 0xfff}, 0x1f, [0x3ff, 0x1, 0x1000, 0x3, 0x7, 0x6, 0x0, 0x80]}, 0x3c) 04:38:44 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400400, 0x80) linkat(r0, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x200) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) fsync(r0) getsockname$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x8) writev(r3, &(0x7f0000000000), 0x283) getpid() stat(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)) r5 = socket$inet(0x2, 0x2, 0x0) fsync(0xffffffffffffffff) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) r7 = dup(r6) renameat(r7, &(0x7f0000000540)='./file0/file0\x00', r4, &(0x7f0000000580)='./file0/file0\x00') getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, 0xc) r9 = getegid() fchown(r5, r8, r9) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r10, 0x0, 0x7, 0x0, 0x0) recvfrom(r10, &(0x7f0000000240)=""/154, 0x9a, 0x800, &(0x7f0000000300)=@in={0x2, 0x0}, 0xc) 04:38:44 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) shmat(r6, &(0x7f000053a000/0x2000)=nil, 0x0) 04:38:44 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000086cd"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r0, 0x0, 0x9) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) semget$private(0x0, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x13f, &(0x7f0000000040)=""/236, 0xd6}, 0x0) 04:38:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clock_settime(0x3, &(0x7f0000000000)={0x3, 0x9}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x4, 0x4}, {0x7, 0x101}}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)=""/26, 0x1a}], 0x1, 0x0}, 0x0) __clone(0x0, 0x0) writev(r0, &(0x7f0000000740), 0x295) 04:38:44 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0xbd9dbdb7e4aa44d7, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 04:38:44 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) shmget(0x3, 0x3000, 0x80, &(0x7f0000725000/0x3000)=nil) 04:38:44 executing program 2: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket$inet(0x2, 0x2, 0x0) _lwp_getprivate() r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x10, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x10, r4, 0x0, 0x0) wait4(0x0, &(0x7f0000001300), 0x2, &(0x7f0000001340)) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) r6 = socket(0x18, 0x3, 0x0) recvmsg(r6, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000019be00"/72], &(0x7f0000000280)=0x48) r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffff9c) fcntl$getown(r7, 0x5) ptrace(0xe, r5, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r5, 0x0, 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xe, r8, &(0x7f0000000040), 0x0) wait4(r8, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)=ANY=[@ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="28000f4000000000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="0a00000000000000000000000000000032b431270300000000000100090000000500000000000000050000000000000001000000000000000600000000000000450c0000000000007500"], @ANYBLOB="090000000900000009000000000000000700000000000000ee0000000000000006000000000000007f0000000000000001000000000000002900"], @ANYBLOB="040000000800000001000000ff0300000000008000000000020000000000000005000000000000000600000000000000070000000000000000"], 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r9, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r1, &(0x7f0000000000), 0xfffbffffffffffff) 04:38:44 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$getflags(r0, 0x0) _lwp_setname(0x0, 0xfffffffffffffffe) r1 = socket$inet6(0x18, 0x20000000, 0x3) getsockname(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 04:38:45 executing program 1: socketpair$unix(0x1, 0x327fb366d36536eb, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000086644331c7a0ed7a"], 0x10) shutdown(r3, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:38:45 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000500)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2", 0x81}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x90, r1, 0x0, 0x7) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) paccept(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000fcff00"/110], &(0x7f0000000040)=0x6e, 0x10000000) setsockopt(r3, 0x5, 0x1f, &(0x7f00000001c0)="d32fdeb20e521c196878d40e5a33a79c5c69a66bc744ad3420f49005bd48cae4dab5c124db84c7dab2f58f06e8e98473001f7d0a4244447c1aa31539a5ad2cc09f9e95ce3d7ef4815e2ae9cca99893c2c439e41dbd93dd7168b633d5a90777c7562f75cd2128a94a96faa1b0f3ce8ee484cfb338d51d38d3eb87adaf6065c4692953499911d258df1c48c6e0130f356c48be1e0866d95d99cf87e2267d6216fb3fdf501e739b8197c9906fe018a03818a5a8b0b29bd782aab5297877a858203db3330b3fdd1ae354652e", 0xca) _lwp_continue(0x0) setsockopt(r2, 0x0, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 04:38:45 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={0x10}], 0x10}, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) bind(r2, &(0x7f0000000040)=@in6={0x18, 0x2, 0x80, 0x2}, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:38:45 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) _lwp_create(&(0x7f0000000040)={0xc, 0x0, {[0x0, 0xcc85, 0x8, 0x3f]}, {0x5, 0xfffffffffffffffe, 0x4}, {0x0, 0x1d5, '[\x00'}}, 0x40, &(0x7f00000000c0)=0x0) _lwp_wakeup(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000000240), 0x1000000000000295) wait4(0xffffffffffffffff, &(0x7f0000000100), 0x4, &(0x7f0000000140)) 04:38:45 executing program 4: truncate(&(0x7f00000000c0)='./file0\x00', 0x0) 04:38:45 executing program 1: socket(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 04:38:45 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 04:38:45 executing program 4: syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x7) r0 = socket(0x18, 0x1, 0x0) socketpair(0x1f, 0x6, 0x6, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = fcntl$getown(r0, 0x5) wait4(r2, &(0x7f0000000080), 0x10, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1000}, 0xfffffffffffffc5f) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt(r4, 0x0, 0xf, &(0x7f00000001c0)="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", 0x14b) 04:38:45 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) recvfrom(r3, &(0x7f0000001280)=""/4096, 0x1000, 0x20, &(0x7f0000000140)=@in={0x2, 0x1}, 0xc) fsync(r2) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r4, 0x0, 0x3) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() socket$inet6(0x18, 0x40000000, 0x8) getegid() 04:38:45 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000001540)=[{&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/89, 0x59}, {&(0x7f0000001440)=""/197, 0xc5}], 0x9, &(0x7f0000001600)=""/28, 0x1c}, 0x2) writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) ftruncate(r0, 0x80000001) __clone(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 04:38:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto(0xffffffffffffffff, &(0x7f0000000080)="8348afddc10c399609", 0x9, 0x0, 0x0, 0x0) r0 = socket(0x800000018, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000340)=""/196) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000040)=""/191) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) listen(r3, 0x1) 04:38:45 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:45 executing program 1: socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x2, 0x0) r0 = __clone(0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) dup(r1) r2 = socket(0x2, 0x1, 0x0) r3 = dup(r2) listen(r3, 0x0) accept$unix(r3, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) dup(r4) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) 04:38:45 executing program 2: connect(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) select(0x6a, &(0x7f0000000080)={0x8}, 0x0, 0x0, 0x0) 04:38:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setgid(r1) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff000001000000000007000848079e1d42d20b395addc540ed3ad4099b70d665d951fb0a0bc4c4a90a76f64a82560ad117d24e6305165d3bf5473b7554d33e22d679ae97deea8b8f6838a62ffb647a0484c32e26b1d01f8f9b2167da20c4e4da4cc0"], 0x10}, 0x0) close(r0) 04:38:46 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = geteuid() seteuid(r2) r3 = semget$private(0x0, 0x1, 0x2) semctl$GETVAL(r3, 0x2, 0x5, &(0x7f0000000280)=""/140) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r4 = msgget(0x2, 0x304) r5 = msgget(0x3, 0x81) msgsnd(r5, &(0x7f0000000380)={0x2, "2694b2e229a9b7670fce75cfb0eed9ff182a1d09b6a5fed0e297e5acc87b7f9a5617fadde14c30ad03f1c758595ecb98c846978110958b6bc8591e85279d8d74eda7e599a82afe4da755449647e95475975de2df90c25d9b16caf8a19aaae25734d3ffeeb2fcaa58fa3f6bbc49dd980595adab736feeb184c3f7d5a6dfd885f24f52d4ff3cc30de5cec3eb818c2557e39b4c12f3cf3fd96a1a41da05fe1711baac310351b9f5b2e4a4f1f87e36686a3af7e143917066636afc2d4dede6ee451fb62814012796f8b52fba828c7fc37d0961618d5213c21639cee7fd6499644ca0aab19a76718307932d54e679d155764b"}, 0xf8, 0x0) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000180)=""/200) msgsnd(r4, &(0x7f0000000000)={0x3, "07a3c327f0c28729a5d571225d827a1db7dac5f4e191195656e018ac1f96f2e0a2fbcf7fe28cb71a35a0becbfc9ec6636671b97db3"}, 0x3d, 0x800) 04:38:46 executing program 5: r0 = socket(0x1f, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) socket(0x1f, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) 04:38:46 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000500)="f6", 0x1}], 0x1, 0x0) msgget$private(0x0, 0x30) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) select(0xfffffebe, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) 04:38:46 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:46 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="0fd06c32f3429c0f24bcf8d80307dfdeb4e784b02a2bdb4e04fed0a6536738c6414a07a46738a7c4e3ae9a5539aca66f23651e113d7afac2cf0f3b544bd5b7", 0x3f}], 0x1, 0xce5c) [ 90.2307180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1838 command syz-executor.3) 04:38:46 executing program 4: r0 = open(&(0x7f0000000180)='./file0\x00', 0x20a, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0, 0x0) r3 = dup2(r0, r1) write(r3, &(0x7f0000000040)="0a7b80c6ae682ef341d3c0e8b10e73ae1c7c08eecaf5eac198dece740c8b88ca7a34da3e92d1808ea2e21863f5e31f4f825a4dff248569e5347c53c0a501877fb4c857d53672aefd42ee4ecde0417b7e3d6dd9bdbe1f9dae92c5cb446b8ddc303bb094400b9330bebdffbb94ca833303b4c54f0b16b2f752662d45", 0x7b) r4 = accept$unix(r3, 0x0, &(0x7f00000000c0)) write(r4, &(0x7f00000001c0)="220b86f478990066ad9c3de45ac365e20e0972e1ba762fc0367b3d0dd4aaf58d92a07d2a0febfe51468158645946d235e74e11bb2aef3ad1e0cfd0fca3bec4a6a872a3d2ff09d5e25b9d5c1e92aeaddfb061d36b97fca60a5e87cb7d467781a4417a24b59479e7dace001ce4521480", 0x6f) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 04:38:46 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:46 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)="074d000026370025ff6c33fbb01fb8e1c7fcfcd1d68706fbd1270588e28aa1f42a1ebeac6a10f13e0018eeee8cb4375b00abbd2b9353337af02eadbeee6746c06b40b2e178823529bd907641f29b0732282eeafa3fec17a8098f8114d429afa47542df343d896f1b7349e8b3b8339c3f98032a55f509d78200e5afbf0641567fc545b24a9ae208e0a2c162f165e64d95133b4bcc75ce56f62bd27c1d1ada5b4d484a10831697aa66ebc292a10b6694d0324ac0fb114c48879f99da47f82535c011c7605edf278c348223aa0f29a2d625e68d4b01198abd7570d6b20d639344a22a79b7165398d1b329ac0701701c7eec5c4f45265358eb14e3059ede0667cb00d8b530611ff0fdd95a5e74173e4d45764eaeff83f977270e6eb49c60bd17aad4913e029eb00853f4a6b2a61da4d81a9c3b22893527b99ef1794c382dcda60d08b6d9f5f508c329c0e52dd3a8f14e9ab821bae321a12f0127eab006b5c56930bc9bf1f87d92f6a2c2b17d771f4557165dc64b1b2350fc66a90e162d3af4785d72fa85a63d57649fa3c471f4641f1bb7b53d30a303ada8c632120a3efcf23ed1499145fe85ceba87f04fb4f0132b4c362dcf3cfc05a9502355cbba16d43b3965d4ad350000000000000000", 0x80f75c11286072b4) r2 = socket(0x2, 0x1, 0x0) r3 = dup(r2) listen(r3, 0x0) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = dup2(r1, r4) writev(r5, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d227ef4aaec40b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}, {&(0x7f00000002c0)="ff0affb21fc8e502151938bf0e8cc1e4e8231ea711d5c5e18c8141d4dab0a8541cfd81c36238ac08c431ac7bd2a5af5095f16c6fa7a01a46b50d0a9c37222373f513ec9bc413ee641fca4fe843adac08984bddeb5451424faef0ced1a37d2c3370e74621d5e10116c5ebdc4d0ab767be916cac7d70a558f0bc41c663a24b0beda1e550f418f3bd21845ebb3983eaf20109708c105074883012a61651f6", 0x9d}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 90.7017485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1157 command syz-executor.2) 04:38:47 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) [ 90.9623254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1157 command syz-executor.2) [ 91.0324727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1423 command syz-executor.4) [ 91.0525219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1423 command syz-executor.4) 04:38:47 executing program 5: r0 = socket(0x11, 0x20000003, 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0xbe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) dup2(r1, r0) 04:38:47 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x41200, 0x32) getgid() 04:38:47 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r2 = socket(0x18, 0x3, 0x0) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r3, r2) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 04:38:47 executing program 4: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) _lwp_unpark(0x0, &(0x7f0000000000)=0x9) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x8) _lwp_wakeup(r0) 04:38:47 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f00000000c0), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="f7b50282c5c24976630d644528f1b1ce8d6c010000803d5060154534389dbc2f427ac175bd4804af7b77498c7b0cdb5bbb2e6b34660f5427faf9e202e9a4fb42a92917749333819d4892d15159fc7e84a64171cfe9f52022ac2218f1e9430118fa5f7d2fa4c798e149f95abd01b18b5c5ef0ab2e2c2172bb235fd95c0b3f38c3d6d9de9122961fad104d3100f39ae37cf3fc60b8b9f77ee92d51ed002313bb57383f0a0207079f90466944d85bac19b2c994765196c394c8350c7572b83c61497a8c76368be49a3a5044bfe6b896cd69bad1b5a62ac642668e32574bc9e7fd4231add6f8ff255048dd344d78e0eb7b81a52c9783bfaf36c93314927ed79865fb46e417ffe0333d60f9cff9a6549b4dc60d4927659b401114c79c533caa106672e50d95aba588453effd6aa30443ea20ca07e4c2d45b7c6c60218a7b7302ffb76d61ee62942c10c74194d00"/342, 0x11ab24a92907209c}, {&(0x7f0000000200)="c218fe75abd6bd4e9d99af47548c0609bca0a3734361a33637b8c4b5c3a506fcecde3e532666db76cc736e6ef9d521ad400b92889df3ff48bb9b94a423cc8b5a38f67c92d3e85d65b5735df9f27d176fc30cc7e2a7210a760ac7564bcc47cf0f1c181746816f96419c45730cc530c5340e38b5e64c4b3067738d2a9c942840c40c1563f256990fb765141346ee535340ce816d41cd2a39ac00fffbdabcceb96e", 0xa0}, {&(0x7f00000003c0)="266a40e99cce379d7567426a02455fdb5ffbdaef408d3fdd8c00ea94049f58e55e5c4da3a8d9851cb226dfa8b6f511d5e66eb62c0a86e6e93550f33923c59fc585fb87dc135806ae086a2c0e49db7221e16b47685be915594bb51a4d6b037b6885c1b42e110bfc10dfb83c4624b20895dc954273f44edb57cc8745893a2e52007e374f24ca79f6c444a1aa53078606056a8f77c23fa0e179799d8c0641566b5d6e86fae0b543221464834f4fc9e88a9c9de1d183fb7dddff28749adf100f39075826f8e0f8486d303a2c48dfe80082495121975609dd622b3f6be9a7d8d774f6bc3e343f1ec20ec00a576f833c340000000000000000", 0xf6}, {&(0x7f0000000040)="c23eef8f612ce9f8d3af1a1f2e3c35b291fabdd72b22cfacfe6fb64c5fe72013e25f909d77920124c6000c87fe8aac77a3a0", 0x32}], 0x4) socket(0x6, 0x1, 0x20) 04:38:47 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:47 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x10) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getitimer(0x2, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) recvfrom(r1, &(0x7f0000000080)=""/234, 0xea, 0x42, &(0x7f0000000200)=@un=@file={0x0, './file1/file0\x00'}, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0}, 0xc) fcntl$lock(r4, 0x9, &(0x7f0000000240)={0x3, 0x0, 0x3, 0xf5, r5}) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 04:38:47 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x10001ff}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x5, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000040)={0x7, 0x4}, 0x10) r2 = socket(0x18, 0x3, 0x6) r3 = dup2(r2, r0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) 04:38:47 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) 04:38:47 executing program 1: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) setrlimit(0xfa5f18f90465c6eb, &(0x7f0000000000)={0x2, 0x401}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) __clone(0x0, 0x0) 04:38:48 executing program 5: r0 = socket(0x1f, 0x0, 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) r2 = getpgid(r1) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x4000)=nil, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() setreuid(0x0, r7) r8 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r6, r7, r8, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r9, 0x1000, 0x8, 0x5}) r10 = getgid() r11 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r11, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r13 = getgid() r14 = __clone(0x200, 0x0) ptrace(0x9, r14, 0x0, 0x400000020000000) r15 = getpgid(r14) r16 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r16, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r18 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r18, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r20 = getuid() setreuid(0x0, r20) r21 = getegid() r22 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r22, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r16, 0x1, &(0x7f00000002c0)={{0x0, r17, r19, r20, r21, 0xa0, 0x1f}, 0x2, 0x7fff, r15, r23, 0x1000, 0x5, 0x5}) r24 = __clone(0x4200, 0x0) ptrace(0x9, r24, 0x0, 0x400000020000000) r25 = getpgid(r24) r26 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r26, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r28 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r28, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r30 = getuid() setreuid(0x0, r30) r31 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) shmctl$IPC_SET(r26, 0x1, &(0x7f00000002c0)={{0x0, r27, r29, r33, r31, 0x33, 0x1f}, 0x2, 0x7fff, r25, r32, 0x1000, 0x8, 0x9}) r34 = getgid() r35 = getegid() setgroups(0x8, &(0x7f0000000040)=[r6, r10, r12, r13, r21, r31, r34, r35]) recvfrom(r0, 0x0, 0xff77, 0x1, 0x0, 0x0) 04:38:48 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:48 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000140)) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:48 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) r2 = getpgid(r1) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = socket$unix(0x1, 0x1, 0x0) r6 = _lwp_self() _lwp_suspend(r6) _lwp_wakeup(r6) _lwp_kill(r6, 0x8) _lwp_continue(r6) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r10, 0x1000, 0x8, 0x5}) chown(&(0x7f0000000000)='./file0/file0\x00', r0, r9) r11 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x254) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x10, r11, 0x0, 0x0) r12 = socket$inet(0x2, 0x2, 0x0) mkdirat(r11, &(0x7f00000000c0)='./file0\x00', 0x89) getsockopt$inet_opts(r12, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r12, 0x0, 0x3) [ 91.9144146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1517 command syz-executor.3) 04:38:48 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0xaa) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x141}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 04:38:48 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000000), 0x0) getsockopt(r0, 0x0, 0x9, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socket(0x6, 0x4, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) [ 92.1549377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1517 command syz-executor.3) [ 92.2251020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2037 command syz-executor.4) [ 92.2551668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2037 command syz-executor.4) 04:38:48 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x138000, 0x75) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r2 = getuid() seteuid(r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000100)='./file0\x00', r2, r3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14bf442c79e29916, 0x230, r1, 0x0, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/26, 0x1a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r4, &(0x7f0000000740), 0x295) 04:38:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="f6de9432bee920b949eba014efc97685b6b41d7f257042bd09ba2f8d02299fbb48bd", 0x22, 0x0, &(0x7f0000000140)=@abs={0x1e58bc425f102704, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0\x00') [ 92.5357770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1514 command syz-executor.3) 04:38:48 executing program 2: _lwp_detach(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0xf1cc50633e6a3bc1, &(0x7f0000000000)="bc061c8557321a6d8d1670b1c3ed5ed1809d9d96d9abcae4d9e9065a38241d3bb280e20d90d8757e1cb3d34d63330b4870c97fabd3ff654ccfe8cb7e85d7905ffdb0dbaf4997b9b67c89bc0c997093dba27f236d23") wait4(0x0, 0x0, 0x2, 0x0) shmget$private(0x0, 0x600000, 0x4, &(0x7f0000a00000/0x600000)=nil) r1 = getpid() ptrace(0x6, r1, &(0x7f00000000c0), 0x8) socket(0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) ptrace(0x4, r2, &(0x7f0000000080), 0x80000000) 04:38:48 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:48 executing program 5: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/244) r2 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getppid() ptrace(0x3f, r3, &(0x7f0000000140), 0x0) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000) pipe(&(0x7f0000000440)) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xc32, r5, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r7 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r6, r7) semget$private(0x0, 0x1, 0x200) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r8 = semget$private(0x0, 0x0, 0x440) semop(r8, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f00000003c0)=0xa) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) 04:38:49 executing program 4: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r2, &(0x7f0000000740), 0x295) dup2(r0, r2) fcntl$getown(0xffffffffffffff9c, 0x5) 04:38:49 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:49 executing program 5: r0 = __clone(0x0, 0x0) __clone(0x407f, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fchown(r1, 0xffffffffffffffff, 0xffffffffffffffff) wait4(r0, 0x0, 0x1f, 0x0) 04:38:49 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) shutdown(r1, 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8fc9b4d326697e2608714904c94677bd4f1e7e8313d34685c7b197fda21d05481294e39ee9b934c4ba1977f019f09d51a2548a672a1b778c1251339e76bf693f571eb2a26f90f424b6c00000000000"], 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x3ff}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf3a3ac324f5d20", 0x8) 04:38:49 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000480)={0x7f, 0x800}, 0x10) setrlimit(0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000080)="2009127d7b2802e20dc8ddf893e8062e7d238abab6ade86e578edc49f10f80cfe876bc67b8c3b4c943b66a540a3e8c61c3a471960ccf994d2846b266e32d55fab40be876e53737012e7351fcb9a3fcfa67f5aaf1bb02acfab63db1fe81e46f77e3cc6bf7b097e3a4df0bcc691d17b3c2bf944a5cc24eb1fcfcb994d77bc3b88a7b4ecdba16ff703ab059184ca1117aad7dc7620a0cc92c05a17370c00fe1f9c9a8173345c09250d78e3f5adaa62697b3064320dbcdf403daeb0af388fa6c085487dc0e973625", 0xc6}, {&(0x7f0000000180)="abb50d01d910d9f27a06b7bbb0b29402a210883b80c060ccc2c2aca99deafa7385726e9b6fca6b23cebb7cc0179b21320aa5c2e5bf57dc49421bad6acbf0b59f071287af7c319efe0fe5d1aeb7d32dd42625b651423023d885e12defe9e4f49ad6372c4b0d559173d4d47971", 0x6c}, {&(0x7f0000000200)="ad3074f46973ba018cc1ffee5538f5dbd3a1d2d077d025d89d39789965ab38571190388286d989e2ce77f61d7adbf753cee43bc04d489fcb85e87a9554cb72085b178cfe1808b19afdadfb90df77a39933a919844399b7b42e97902e91ead3878418b51afc5adaa0a12533a64b3d2a6c3ccba6d4a3aac2bb890f2aef498f", 0x7e}, {&(0x7f0000000280)="ae7f981d94e7980c04e42ff68b175b347445801745f5e6a6623da15af0e868ba7c4c8ecc2997b8738d76501e2b84cd04a3c1b8e85fa2e7ccc0ace4a6c24982f50eaba0ab2ab164b11818b1e3bac2c8e229e4e10c4e0e007c45548645e767f95be99c72b4685d96bc05abac671a0fd09297f2c9cd67b3f07b21cfa103fec26568bc171a9fac1d4b791e7d775e0ee43b039dbbe889c12ac8c5ddbc8b025112c1e8a12fac4e509745e1b0b7f4c1688e451fef88cb6a8c0707065932acca624a4ee1", 0xc0}], 0x4) r3 = __clone(0x400, 0x0) setpgid(r3, r3) getrusage(0x19e044a8692ad73b, &(0x7f00000003c0)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 04:38:49 executing program 4: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x12) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) lseek(0xffffffffffffff9c, 0x800, 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setpgid(r1, r2) exit(0x7fff) 04:38:49 executing program 2: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getuid() seteuid(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) r5 = getpgid(r4) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r6, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r8 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r8, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r10 = getuid() setreuid(0x0, r10) r11 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r9, r10, r11, 0xa0, 0x1f}, 0x2, 0x7fff, r5, r12, 0x1000, 0x8, 0x5}) fchown(r1, r3, r9) mlockall(0x2) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) getpeername$unix(r2, &(0x7f0000000280)=@file={0x0, ""/117}, &(0x7f0000000000)=0xfffffe4a) [ 93.6682668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1827 command syz-executor.1) [ 93.9087964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1827 command syz-executor.1) [ 93.9213169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1514 command syz-executor.3) [ 93.9488913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1514 command syz-executor.3) [ 94.0591270] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1514 command syz-executor.3) 04:38:50 executing program 3: socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x2, 0x0) r0 = __clone(0x0, 0x0) socket(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) fcntl$lock(r1, 0x19, &(0x7f0000000000)={0x3, 0x1, 0x4, 0xfffffffffffffffb, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) dup(r3) r4 = socket(0x2, 0x1, 0x0) r5 = dup(r4) listen(r5, 0x0) accept$unix(r5, 0x0, 0x0) r6 = socket(0x2, 0x4, 0x0) dup(r6) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getegid() pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 04:38:50 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) faccessat(r0, &(0x7f0000000240)='./file0\x00', 0x2, 0x0) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in6={0x18, 0x2, 0x0, 0x3}, 0xc, &(0x7f0000001500)=[{&(0x7f0000000040)="3e98894e8257b4badcfeceddfb74f7a5819faf9246399e4e21aa7155708eb0e3a1a951de0abe28538ea80a2454c3b47e8620a8250cb38012ab749fa143e534e80842dd326ed19c1bdd170b51deb64a87b299bf81c694d145b51158ca501448354d025a3fe44775c6b10e9a", 0x6b}, {&(0x7f00000000c0)="0b50d69c3a12981ec901b865ac2449369914420d1b1901e1e165fc1749bcbea85d502b7400f6614c02041ba8db51616a63940425dceb8ea014d5a9a666cf4453162a5a989a5fd3b1bc5580e32c7e1cd239f121db1770591d2126fc2317c2ddba28958d9705c44c11ac550a0e294add95762d0b76384acbdba99acdc94633e7493318f9d2b35556c551b9fdd66106edc4cf1f0bd3ac03c3d76c194a1636f754a9d4bfe252472664541c12782acdd82dc9c9a3a125402c154ebd457ece6e843e3bad90d0f246753ada53338df46ecab108771fc6a0f7f050263b9469", 0xdb}, {&(0x7f00000001c0)="0528de54f2fb1cba050a854e79a0eb42c5fe0562758de07e16289d70db95fc841a4c101c4e1e49f01936ca53dbfa63", 0x2f}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="cd357dc0f98cbe331acdd83526533b506d82319ed09e5e91e7b22c2f1bfe2d0d91f56b66715a81b74a79d83070831c7ab9ce6ae0ffb8", 0x36}, {&(0x7f00000012c0)="e8055629c10ca174f8331ffb2578d3222dcaed032b021c0238804b4143bf56eef8e74de5a2cc84167eee87b3b543242140c0c3fec520097d6267f048a337767ec0b46ff7aeb2413679546e37d4d7dfe413a702455b889929f084d9c7646472d2981cd744c6dcf1e7c40810df68d6afef3064965ff5c773fb00ea413b6834d7ee1395360867272fe3f309f07973b826ff2618a47886099cba3976e5182f0d0a1350058c08448b", 0xa6}, {&(0x7f0000001380)="4ebeb811d1b197838c776e4c1774251a38f8cc43e9521e79461c4706378e665fa905db8601f1ebea2a0dc53357b82e35acb4c398da54dd1522371b9df17cc25cef88ac747425adea865b573baa8c42f173796292e353bd3a510d7f699c8320d5f13489875fbed7237a5351461d5c6be6e1e0c0a06eca872b57ac20fc6715f1b5bf4602a2dcf01d697e25093f63d7ac27bdc4a8cd89d4fe8cbcc91d13433a2820b85d3257131933", 0xa7}, {&(0x7f0000001440)="25a2466774962d00c6d821bcf9eea8c7", 0x10}, {&(0x7f0000001480)="38f95a8a3214d5771cf7c830f4dace61d381f182c6af69184e669a0331d90674bdec7ac37f1134f26614c1f386bb35c3fe98edccd06897b18a3aab2cf42b2a12ed0a6360f26ababdf6f5bbb078dc79ead9c2c0173d196529d4c44a03abd282259030617f6fc7ca83020ac82cf5", 0x6d}], 0x9, &(0x7f00000015c0)=[{0xe0, 0x29, 0x4, "da24da17dd38e21a21477d4abbcb7d294002d2a7ebb7a7197cfc86585d678f4622a35c3ec9d985de7bb13a5b68295f620c29d46d900c8d98437027c6f784adb13d21e49b75a67dea91e9a6db6c7ed4889760607dff5c4dd49722548fe46133c4a34a989a24364df4cd178e2e1f2a85d34dd6bd2c4c3a8efd089301b8165498ba0138b5e1d23144ba60a8b529253eab44eac4dcacf3817f6f717aa5cb75d32c6615df161597a75277516f78357cf38d398f265e02f7fa10f220546b0b2248aa7127c930eb356d76f978ec5c04a4407796"}, {0x10, 0x0, 0x4}], 0xf0}, 0x1) 04:38:50 executing program 4: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x12) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) lseek(0xffffffffffffff9c, 0x800, 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setpgid(r1, r2) exit(0x7fff) 04:38:50 executing program 1: mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = semget$private(0x0, 0x5, 0x0) getrusage(0x0, &(0x7f0000000180)) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000100)=0x3) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x1, r2, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x94) msgget$private(0x0, 0x0) 04:38:50 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:50 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='@)^\'\'%\x00', &(0x7f0000000100)='{\\}.v?(\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='^/\x00', &(0x7f0000000240)='\x00']) pipe(0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000002c0)=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000300)="383fea4f6b7d20f8c103ae7f1d7503302ae2470acd8689ea3ceb15f02df233e698d08f6a2afca506ce27374c1bcd93a7e568ef2956d426cf5bb6bbefd313f8387051374268e9b44acbdabf7a0efc3b4572", 0x51}, {&(0x7f0000000380)="9855eedb128c01205a1296d6dc54fea50146f71675ee0e4c852e6a9801edf23f8e2c5ceb419fbc47c4ec985f5f2d4615206c22c6fc02aaad85f640b560ed1f4c4d88fb7296b1bbdaeb93f2c39f2d85256e7736d6c23652ba69", 0x59}], 0x2, 0x0, 0x0, 0xc017f75872f2aa85}, 0xdf199cb7de951dc4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 04:38:50 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) [ 94.5401810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1496 command syz-executor.2) 04:38:51 executing program 2: msgget(0x3, 0x14) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) getpgid(r1) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() setreuid(0x0, r6) r7 = getegid() r8 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r8, 0x0, 0x7, 0x0, 0x0) r9 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r9, 0x0, 0x7, 0x0, 0x0) paccept(r9, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x0) socket$inet(0x2, 0x4, 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r5, r6, r7, 0xa0, 0x1f}, 0x2, 0x3ff, r1, r10, 0x1000, 0xffff, 0x5}) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) getpgid(r11) r12 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r12, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r14 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r14, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r16 = getuid() setreuid(0x0, r16) r17 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r12, 0x1, &(0x7f00000002c0)={{0x0, r13, r15, r16, r17, 0xa0, 0x3}, 0x2, 0x7fff, 0xffffffffffffffff, r18, 0x1000, 0x8, 0x5}) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x400000020000000) r20 = getpgid(r19) r21 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r21, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r23 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r23, 0xffff, 0x1004, &(0x7f0000000100)=0x1, 0x0) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r25 = getuid() setreuid(0x0, r25) r26 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r21, 0x1, &(0x7f00000002c0)={{0x0, r22, r24, r25, r26, 0xa0, 0x1f}, 0x2, 0x7fff, r20, r27, 0x1000, 0x8, 0x5}) r28 = __clone(0x0, 0x0) ptrace(0x9, r28, 0x0, 0x400000020000000) r29 = getpgid(r28) r30 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r30, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r32 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r32, 0xffff, 0x1004, &(0x7f0000000340)=0x10004, 0x4) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r34 = getuid() setreuid(0x0, r34) r35 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r30, 0x1, &(0x7f00000002c0)={{0x0, r31, r33, r34, r35, 0xa0, 0x1f}, 0x2, 0x7fff, r29, r36, 0x1000, 0x8, 0x5}) getgroups(0x0, &(0x7f0000000080)) setgroups(0x1, &(0x7f0000000140)=[0x0]) r37 = socket$unix(0x1, 0x5, 0x0) fdatasync(r37) lchown(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 04:38:51 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) rename(0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4, 0x210, r2, 0x0, 0x9) shmget(0x0, 0x3000, 0x2aa, &(0x7f0000ff9000/0x3000)=nil) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) recvfrom$inet6(0xffffffffffffff9c, &(0x7f0000000140)=""/252, 0xfc, 0x43, 0x0, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000240)=""/126, 0x7e, 0x1, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xc4) 04:38:51 executing program 5: accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) socket(0x1a, 0x5, 0x6) socketpair(0x10, 0x20000004, 0x1, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x83) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0xc, r0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) bind$inet(r1, &(0x7f0000000100)={0x2, 0x2}, 0x28) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000000010"], 0x10) r4 = accept$unix(r3, 0x0, 0x0) write(r4, &(0x7f0000000300)="dd", 0xffffffee) [ 94.9109909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1506 command syz-executor.4) 04:38:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) getpgrp() getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0}, 0xc) r5 = semget(0x1, 0x4, 0x4) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001980)=0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xb, r4, r6, 0xffffffffffffffff, 0x0, 0x103, 0x12}, 0x7, 0x800000000002, 0x2}) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x22, r7, 0x0, 0x0) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xffffffffffffffab) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x8ed63e2aefcb208) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) getgroups(0x3, &(0x7f00000012c0)=[r8, r9, 0xffffffffffffffff]) accept$inet(r0, &(0x7f0000001300), &(0x7f0000001340)=0xc) __clone(0x800, &(0x7f0000001380)="3f76fe1eaf46a544f52bc007736abc63d49a58a8d8461c1f78799bce7d58680873693553ad14a677e7ad5f4d196d7e570827d7af2e7b3eff8e05dcbb442ce04aced11cb32fd17618ff7ac22e362788cb300322ab4e47f3ab38eebd15972656b07c42019faf093025afc38d74699b64b37d6636615aa151dce002b7d80fb37b0d5fe939a7be00931fc894708236d64e1657085408ff7bbb449b1cba1644bc45f7ae304240f3a10c82a192c95feedcbbe5285b469d6bcf5649bb8044d994c2b00f48adf8dad7d237e80d8e039a2749f3409c3be959d6fa425c435870bee11bf99750644397b9d3abee456e3ebf636d38") r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r10, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r10, &(0x7f0000000180)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x4aaaa35581824258}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x9, 0x800}, {0x2, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0x4) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000000100)=""/6) 04:38:51 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:51 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) getpgrp() socket(0x18, 0x1, 0x0) shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r1 = getuid() setreuid(0x0, r1) __clone(0x4afe, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633ac6e967e135fe393fe92d00000704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x85a2664a361f6c8d) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) msgrcv(r3, &(0x7f0000001280)=ANY=[], 0x0, 0x3, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYRESOCT=r0], 0x1, 0x800) msgrcv(r3, &(0x7f0000001200)=ANY=[@ANYBLOB="00000000b46c7baf0a0e0c000000000000000000000000000000000000000000000000000000000000000000000000e3ff00fd00000000000000000000000000000000000000000000000000000000000000000000007686000000009a0a9d46822e0000000000ddff0000001a0000"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000011c0)={0x0, 0x0}, 0x306) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) r9 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = openat(r9, &(0x7f00000010c0)='./file0\x00', 0x0, 0x40) linkat(r10, &(0x7f0000001100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x600) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) 04:38:51 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x4}, 0xc) r0 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/58) open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x3, 0x6) r4 = dup2(r3, r2) semget$private(0x0, 0x4, 0x200) r5 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000340)=""/196) semop(r5, &(0x7f00000000c0), 0x0) semget$private(0x0, 0x2, 0xa88) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) 04:38:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc) getrusage(0x0, &(0x7f00000000c0)) 04:38:51 executing program 1: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) __clone(0x2000, &(0x7f0000000080)="908064052bb5d0be41bd5a968720423f2dccacbf2708eca16e2f54a243fdd41b22b2348c8a2d20ec6e28bd632f3b119f94e5b54e55aa76ec858561d57dade7c5c7e9ee89ed82fcf952cb33a44c2281752e87ec6453e342ca6b3345d936596c4b5330a5f0eb26951535e21bad2c5ef18cfaa1937a3827af6aec9060db10cd6b5171241c99bbe248d5ab5e47ddd266fd162a228ca98ac13d961fd65a5c5e47c091a99ae7972b9dd664b78a37ca1c65a034c6a2d17ce4fe1f7cffef41bc6a5df51643f976dca88bdeed501323bc37cf8d256fab38804282cf54b801fa32c51d0e393684beb9a0a94c326a7df5a1096ed71d9740a709784ad5b7") r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) r2 = __clone(0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) fcntl$setown(r1, 0x6, r2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) 04:38:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() seteuid(r1) r2 = getegid() r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x2, r1, r2, r4, 0x0, 0x231, 0x1b8a}, 0x10001, 0x1, 0xea}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) 04:38:51 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9", 0x10}, {&(0x7f0000000280)}], 0x2, 0x0) getrusage(0x1, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) pipe2(&(0x7f0000000100), 0x0) mlockall(0x1) madvise(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0) 04:38:51 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) chroot(&(0x7f00000003c0)='./file1\x00') fcntl$lock(0xffffffffffffffff, 0xf, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0xc) 04:38:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x2) close(r0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') [ 95.6125382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1557 command syz-executor.2) 04:38:52 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) [ 95.6927038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2286 command syz-executor.1) [ 95.7227765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2286 command syz-executor.1) 04:38:52 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f081295215", 0x8b}], 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00', 0xc00) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0xb50, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = getuid() seteuid(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) r5 = getpgid(r4) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r6, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r8 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r8, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r10 = getuid() setreuid(0x0, r10) r11 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r9, r10, r11, 0xa0, 0x1f}, 0x2, 0x7fff, r5, r12, 0x1000, 0x8, 0x5}) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={0xffffffffffffffff, r3, r11}, 0xc) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 04:38:52 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) [ 95.8731033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2327 command syz-executor.1) [ 95.9031721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2327 command syz-executor.1) 04:38:52 executing program 5: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x35) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) fchroot(r0) semget(0x0, 0x0, 0x40) [ 96.0434730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1557 command syz-executor.2) 04:38:52 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lchown(0x0, 0x0, 0x0) r1 = getegid() poll(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) r8 = getpgid(r7) r9 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r9, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r11 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() setreuid(0x0, r13) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r9, 0x1, &(0x7f00000002c0)={{0x0, r10, r12, r13, r14, 0xa0, 0x1f}, 0x2, 0x7fff, r8, r15, 0x1000, 0x8, 0x5}) getgroups(0x4, &(0x7f0000001400)=[r1, r1, r1, r14]) r17 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r17, 0x0, 0x7, 0x0, 0x0) r18 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r18, 0x0, 0x7, 0x0, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff}) r20 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r20, 0x0, 0x7, 0x0, 0x0) r21 = getppid() r22 = geteuid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) r24 = getpgid(r23) r25 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r25, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r27 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r27, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r29 = getuid() setreuid(0x0, r29) r30 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r25, 0x1, &(0x7f00000002c0)={{0x0, r26, r28, r29, r30, 0xa0, 0x1f}, 0x2, 0x7fff, r24, r31, 0x1000, 0x8, 0x5}) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0xe, r32, &(0x7f0000000040), 0x0) r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x400000020000000) r34 = getpgid(r33) r35 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r35, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r37 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r37, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r39 = getuid() setreuid(0x0, r39) r40 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r35, 0x1, &(0x7f00000002c0)={{0x0, r36, r38, r39, r40, 0xa0, 0x1f}, 0x2, 0x7fff, r34, r41, 0x1000, 0x8, 0x5}) r42 = socket$inet(0x2, 0x3, 0x1) r43 = socket$inet6(0x18, 0x2, 0x19) r44 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r44, 0x0, 0x7, 0x0, 0x0) r45 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r45, 0x0, 0x7, 0x0, 0x0) r46 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r46, 0x0, 0x7, 0x0, 0x0) r47 = fcntl$dupfd(r45, 0x0, r46) sendmsg$unix(r2, &(0x7f0000001580)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000080)="878692ea08a0929c0dae7a2ebea6cf39df795b8323b5075ea1f0043adeabd4024d0b931287b0d4e21b6da1b63751fd804338cc6be21574d1cfb3b299461365", 0x3f}, {&(0x7f0000000140)="af577b932f5e759b4f9eacce7b75bd02e1e0aeb023ce9275c0a565adae58827100a9d1b5d9a17891f2b431413c3b83dba49dbf15912fc3ff577e2a97059bb162e31ebd49af1e17f4f69bc7a2e2416b70913b1eb5e836403a7cd4ca43f080faa785bfbdb3002d", 0x66}, {&(0x7f00000000c0)="e7d8fa9d54a2965390de54268d99959c96f6f04e9701285b019f973f9f5d62d65f7cefcaea", 0x25}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)="bb5d4417cc843c43c9c1faf601c0a0dc630e982cd552e31924691a4d0fe5acd01ec9845995a518f947127c426080e7636c5525c65e9aaed12e21bc0d60dd47a9e89d8356373fa7dc", 0x48}, {&(0x7f0000000240)="97e77f8305a7792fb883258af33eba695a4f53e9c29ed782a3c3034a5ea24a26081fd6752e44a041b6b7fa8348211499e5f4697e3d0a2edde8998d5bc851dfe35bdf1754e91b3463be9a62854b255d233831b235c8b106c4518dd55d", 0x5c}, {&(0x7f00000002c0)="1806e67f7b9954ebd30d", 0xa}], 0x7, &(0x7f0000001480)=[@rights={0x18, 0xffff, 0x1, [r3, r4]}, @cred={0x20, 0xffff, 0x2, r5, r6, r16}, @rights={0x30, 0xffff, 0x1, [r17, 0xffffffffffffff9c, r0, r18, r19, r0, r20]}, @cred={0x20, 0xffff, 0x2, r21, r22, r30}, @cred={0x20, 0xffff, 0x2, r32, 0xffffffffffffffff, r40}, @rights={0x28, 0xffff, 0x1, [r42, r43, r44, 0xffffffffffffffff, r47]}], 0xd0, 0x408}, 0x0) 04:38:52 executing program 2: mlockall(0x2) mprotect(&(0x7f0000455000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x5) 04:38:52 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') writev(r1, &(0x7f0000000340), 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) socket$unix(0x1, 0x1, 0x0) [ 96.1837845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2327 command syz-executor.1) [ 96.2138553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2327 command syz-executor.1) 04:38:52 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = shmget(0x1, 0x4000, 0x0, &(0x7f000079c000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) setsockopt(r0, 0x29, 0x1d, &(0x7f0000000000)="1900b882", 0x4) 04:38:52 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6a5a258851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000202452000000000000000000000098490d5afaaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459fe99ce98647ed87a51c9d6ab0a6da4040"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000000000000ffff000001000000", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32], 0x18}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 04:38:52 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x878ad0f390a73916, 0x40) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = accept$unix(r3, 0x0, &(0x7f0000000040)) pwritev(r4, &(0x7f0000002800)=[{&(0x7f0000000200)="d8b3659506738dbb070bf99faac7e5c8cbb8b3b2a35d9d9337cddfff351a46da5fa1d41bf68570f956e00cd71743b75e66549d64b750691e04cefad555a5a5b22004b1b0d68de2fe449214bc032c90ff940718daf36831fe2f2fa4aec721f5b6e693c1222acbd08e57a2a67ecb512a2da2f9e183108b03e42ca7f9b37dec236a3beb8aedba6c4b7682fff6c2936dd07813a40f2d38747d77a52689e3e32ce9363891c15bfaff2e7d5962c1bdb1f0e4fb3904bf9cca469605775a908007382e7da0d1b1c9b21bcb4dc608062c30a729c05043f7f44223", 0xd6}, {&(0x7f0000001380)="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", 0xfb}, {&(0x7f0000001480)="4bcacebe03cc57cab0b4fa716b691e66209265ef76cc02cbe7dcb2fbeb38a9f99bd3b7b874735a6ef18f227f30998695a59a37e8c9db5f6b28e0c58bad7dcbab1856900c33d7759291108eeb72f1dfb4eb513b99b10f00a7cea70226c34d202212ab5515ae78822e1f9abedc95f62acafa3330d4850bb3cd743d3e35", 0x7c}, {&(0x7f0000001500)="7623a60d292de4447827b86a5980e23da42dd52c9f90e51c07188d467e22c81a9c6f4f25ef0b3cf33cc42167fd24043d320e53850cc07f36ff8173688890f9c905983f1a0973b42857833bb7bf251684010280120c923a6a522359a0ac99340a18a677c40a004bf6c8d913388e56bdc2bba572749d941cbdd63dbf6aef757af6c1db797b6d76ed0ffe1417e386b9e76e99fe4bc19051709cd0dd54c428a9e0e7960b461b49d2a2b63804799d0df5ea672652fd95746965", 0xb7}, {&(0x7f00000015c0)="f54fbe4a762f8c0c002ab7ef020adc0cfa928f3ec9481971215cbc3ddb0036e3d408822d957f09af61a3ac8e3dfe3431f6fa94b9321aba83dcce4a09223bd7b3ca188fd42cf6ae1b834ce29b4a5019d4a1ad083f2108e5d07d0eaa5af96761aaf93b8d04a4683b8b79184e13f85b953dba5400092aae1c314655c25b32ccc47ab102873d9875c180f205db446a5f3657ada506116b2c789ae3d9161315032e5c46b5256f0e3d4f35", 0xa8}, {&(0x7f00000000c0)="43d2873fe5efd90c29a26c8c5e974de6b862b0755cbb42b85c8f763534db1baf1d3537dca0629913505c0e66e10f988a", 0x30}, {&(0x7f0000001680)="460323666c28bca55b974ddacf6aa4ffee59affa8f01c3582fb6677f4549e49536af6fa59000223937f471c7600712011ede155a3db12625010dc6f82ba384db3534a5f80db2604594e43fdf5f8995", 0x4f}, {&(0x7f0000001700)="de4573ec4cfc9f9c155119799009e510e3f2e5cc622cb58e3a9543be63912d66d54948295ac29c48526c16bdfab678fa992c5a850bcc213b608a4281d08cf87239e4ad7fe358538cc613ca5e149f2a3c3fe1174d2a4dc0c8875b043add60ec5f398e987e68626ff4b1c78be7f737d37396e23a78c8e24f1fa80d07fa578e2ae6c7a03508acb36b2461a2f7155fd9a0cc2b6efbd4443fdbdc84865822ab9f7597c3b867bd9ac28588bae7dc2f5335b95009eb2a0d1962a6a5fb190b3e1972d381bae38c83adbea7dbaa5a6d0ad5f72247f95b93c40cdbffa67a72809140ad6f4ae8fdfb4dc3dddfaa680f", 0xea}, {&(0x7f0000001800)="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0x1000}], 0x9, 0x1b)  [ 97.0059063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1634 command syz-executor.1) [ 97.0257876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1634 command syz-executor.1) 04:38:53 executing program 0: mlock(&(0x7f00004a0000/0x4000)=nil, 0x4000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) 04:38:53 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='-(*\\+*#.\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)='&&^\x00', &(0x7f0000000180)='!\'+\x9b%\x00', &(0x7f00000001c0)='#/:!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='$\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)=']:#.\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='[\x00']) [ 97.0958742] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1436 command syz-executor.3) 04:38:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:53 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lchown(0x0, 0x0, 0x0) r1 = getegid() poll(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) r8 = getpgid(r7) r9 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r9, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r11 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() setreuid(0x0, r13) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r9, 0x1, &(0x7f00000002c0)={{0x0, r10, r12, r13, r14, 0xa0, 0x1f}, 0x2, 0x7fff, r8, r15, 0x1000, 0x8, 0x5}) getgroups(0x4, &(0x7f0000001400)=[r1, r1, r1, r14]) r17 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r17, 0x0, 0x7, 0x0, 0x0) r18 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r18, 0x0, 0x7, 0x0, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff}) r20 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r20, 0x0, 0x7, 0x0, 0x0) r21 = getppid() r22 = geteuid() r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) r24 = getpgid(r23) r25 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r25, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r27 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r27, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r29 = getuid() setreuid(0x0, r29) r30 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r25, 0x1, &(0x7f00000002c0)={{0x0, r26, r28, r29, r30, 0xa0, 0x1f}, 0x2, 0x7fff, r24, r31, 0x1000, 0x8, 0x5}) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0xe, r32, &(0x7f0000000040), 0x0) r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x400000020000000) r34 = getpgid(r33) r35 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r35, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r37 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r37, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r39 = getuid() setreuid(0x0, r39) r40 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r35, 0x1, &(0x7f00000002c0)={{0x0, r36, r38, r39, r40, 0xa0, 0x1f}, 0x2, 0x7fff, r34, r41, 0x1000, 0x8, 0x5}) r42 = socket$inet(0x2, 0x3, 0x1) r43 = socket$inet6(0x18, 0x2, 0x19) r44 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r44, 0x0, 0x7, 0x0, 0x0) r45 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r45, 0x0, 0x7, 0x0, 0x0) r46 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r46, 0x0, 0x7, 0x0, 0x0) r47 = fcntl$dupfd(r45, 0x0, r46) sendmsg$unix(r2, &(0x7f0000001580)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000080)="878692ea08a0929c0dae7a2ebea6cf39df795b8323b5075ea1f0043adeabd4024d0b931287b0d4e21b6da1b63751fd804338cc6be21574d1cfb3b299461365", 0x3f}, {&(0x7f0000000140)="af577b932f5e759b4f9eacce7b75bd02e1e0aeb023ce9275c0a565adae58827100a9d1b5d9a17891f2b431413c3b83dba49dbf15912fc3ff577e2a97059bb162e31ebd49af1e17f4f69bc7a2e2416b70913b1eb5e836403a7cd4ca43f080faa785bfbdb3002d", 0x66}, {&(0x7f00000000c0)="e7d8fa9d54a2965390de54268d99959c96f6f04e9701285b019f973f9f5d62d65f7cefcaea", 0x25}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)="bb5d4417cc843c43c9c1faf601c0a0dc630e982cd552e31924691a4d0fe5acd01ec9845995a518f947127c426080e7636c5525c65e9aaed12e21bc0d60dd47a9e89d8356373fa7dc", 0x48}, {&(0x7f0000000240)="97e77f8305a7792fb883258af33eba695a4f53e9c29ed782a3c3034a5ea24a26081fd6752e44a041b6b7fa8348211499e5f4697e3d0a2edde8998d5bc851dfe35bdf1754e91b3463be9a62854b255d233831b235c8b106c4518dd55d", 0x5c}, {&(0x7f00000002c0)="1806e67f7b9954ebd30d", 0xa}], 0x7, &(0x7f0000001480)=[@rights={0x18, 0xffff, 0x1, [r3, r4]}, @cred={0x20, 0xffff, 0x2, r5, r6, r16}, @rights={0x30, 0xffff, 0x1, [r17, 0xffffffffffffff9c, r0, r18, r19, r0, r20]}, @cred={0x20, 0xffff, 0x2, r21, r22, r30}, @cred={0x20, 0xffff, 0x2, r32, 0xffffffffffffffff, r40}, @rights={0x28, 0xffff, 0x1, [r42, r43, r44, 0xffffffffffffffff, r47]}], 0xd0, 0x408}, 0x0) 04:38:53 executing program 1: getegid() r0 = socket(0x0, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) writev(r0, &(0x7f0000001880)=[{&(0x7f0000000540)="3aee7c2d0838ecf5fc3d033c6f9813c1ec39a7ac4f4615fb59f980912150401291588cd51825df479d633467bc03bcabbf8c3e0807603b1b3434b65360dd730f23e3985e8352cc780accd2d6765906fa2ed2a8902fb51acb6f0d3bfa72ac942c0830d8ecc3f8aa3107298c35ad171f1083cbf1c10240c295dff58243b5bc191b41f0a0844903d35f23407a5301f84df018ea612751395ded4386d247bb065a85b854ea8b3feee1c572082ef0d484507194eee0ddd4f2", 0xb6}, {&(0x7f0000000380)="5a68a21c40f5dc09f260f25cac00fb4018ccd48f17d25c792a84caa8eedea9d433d656f94170d2d4a68543fa88cbe089a9e0bfdb11eaa65c6dc4ab540d962d08af94fa40ab1e94fb1e522d67fd7d0464d87081228c2b42e780be66f66424bc7844a9090000000000000023c3", 0x6c}, {&(0x7f00000002c0)="cf56c8000000000000000000000009000000000000004d793fe2e9268c56b7cfbde8622ce091b965c8fa2f1a47d3411c6cefb408ae5c7f566a908b3a4df492788aa5345fbb92e16e11f1fa6c71d57d6d9878c77c3439c0cfdb889720875e03a6d47926ef5da310d7084842c177a2695b137a17a3", 0x74}, {&(0x7f0000000ec0)="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", 0x5ea}], 0x4) 04:38:53 executing program 5: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) wait4(r0, 0x0, 0x1f, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) msgget(0x3, 0x80) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = __clone(0xddd50d45970b5ef4, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x4) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getegid() r9 = getuid() setreuid(0x0, r9) open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0xc0) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r4, r11, 0x1000, 0x8, 0x5}) lchown(&(0x7f0000000000)='./file0\x00', r2, r10) 04:38:53 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:38:54 executing program 5: mkdir(&(0x7f0000000140)='./file2\x00', 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x2, 0x2) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file2/file0\x00', 0x145) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0\x00') 04:38:54 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) gXh`%sѬe fӉJ [ 97.7874843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1906 command syz-executor.2) [ 97.8574688] ubc_uiomove: error=22 [ 97.8574688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1906 command syz-executor.2) [ 97.8680321] ubc_uiomove: error=22 04:38:54 executing program 4: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/34, 0x22) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 04:38:54 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="5d1b5c9fdf7761b4e17e6ea32a228df8ef820323453e753ced231a03bacb1b19a1969a97b2f4771e8a6a3d190b9e642a268dd2336d3dfeba10cd123d3e0d9eeb"], 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r4) 04:38:54 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r1, r0) compat_50__lwp_park(&(0x7f00000000c0)={0x0, 0x9}, 0x0, 0x0, 0x0) socket(0x10, 0x3404e8873a1d7ad4, 0x7) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 04:38:54 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/183, 0xb7, 0xf90162355433cb72, 0x0, 0x0) writev(r0, &(0x7f0000000000), 0x283) [ 98.3291906] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1752 command syz-executor.3) 04:38:56 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x5, 0x830, r1, 0x0, 0x8) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 04:38:56 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) bind$unix(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="0100e91f7189594035c1034b00"], 0x6e) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0xe, 0x0, &(0x7f0000000040), 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) 04:38:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x14) socket(0x2, 0x40000000, 0x2b) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 04:38:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) dup(r0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/21, 0x15) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x11851abfa00adbaa) pwrite(r4, &(0x7f0000000000)="17", 0x1, 0x0) r5 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r5, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r5, &(0x7f0000ffa000/0x3000)=nil, 0x3000) r6 = shmat(r5, &(0x7f0000ffc000/0x1000)=nil, 0x1000) shmdt(r6) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 04:38:57 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) gXh`%sѬe fӉJLE箟Xhc&[ 100.7738679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1762 command syz-executor.2) [ 100.7939020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1762 command syz-executor.2) 04:38:57 executing program 2: r0 = semget$private(0x0, 0x0, 0x517) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x8000, 0x7) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/122) 04:38:57 executing program 2: unlink(&(0x7f0000000140)='./file0\x00') madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="01"], 0x1, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/209) [ 100.9943409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2034 command syz-executor.2) [ 101.0143880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2034 command syz-executor.2) 04:38:57 executing program 0: socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) 04:38:57 executing program 4: setrlimit(0x9, &(0x7f00000000c0)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/156, 0x9c) socket(0x1f, 0xfdc29b595b04e5a1, 0x0) 04:38:57 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000d81, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$getown(r0, 0x5) 04:38:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0), 0x100000000000019a, 0x0, 0x2ae}, 0x40) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000480)="ce", 0x1}], 0x1) 04:38:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000001f40)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac00"/4105], 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)=ANY=[@ANYBLOB='\x00'/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x80) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) ptrace(0x1, r14, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x3}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) 04:38:57 executing program 5: r0 = getpgid(0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) setpgid(r0, r1) socket$unix(0x1, 0x1, 0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_create(&(0x7f0000001240)={0x1, &(0x7f00000011c0)={0xf, &(0x7f0000001140)={0x2, 0x0, {[0x80000000, 0x9, 0x4, 0x8001]}, {0x1, 0x1fffc000, 0x4}, {0x3, 0xc624, '-\x00'}}, {[0x4, 0x9, 0x5, 0xfff]}, {0x8, 0x100000001, 0x4}, {0x1, 0xf6, '^\x00'}}, {[0x0, 0x200, 0x200, 0xffffffff]}, {0x8, 0x3f, 0x1}, {0x0, 0x2, '\\&.}\x00'}}, 0x40, &(0x7f00000012c0)) r3 = _lwp_self() _lwp_wakeup(r3) r4 = _lwp_self() _lwp_wakeup(r4) r5 = _lwp_self() _lwp_wakeup(r5) r6 = _lwp_self() _lwp_detach(r6) socketpair$unix(0x1, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) _lwp_wait(r5, &(0x7f0000001040)=r6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/77], 0x5c, 0x1, 0x800) 04:38:57 executing program 0: socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) 04:38:58 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r2 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) close(r2) writev(r1, &(0x7f0000001980), 0x1000000000000206) [ 101.7760621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.4) 04:38:58 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000012000/0xd000)=nil, 0xd000) __clone(0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 04:38:58 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x68be68592527768e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 04:38:58 executing program 0: socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) 04:38:58 executing program 5: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9e, r1, &(0x7f0000000100), 0x80000000) ptrace(0x9, r0, 0x0, 0x400000020000000) r2 = getpgid(r0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) setreuid(0xee00, 0x0) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) chdir(&(0x7f0000000340)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() setreuid(0x0, r7) r8 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r6, r7, r8, 0xa0, 0x1f}, 0x2, 0x7fff, r2, r9, 0x1000, 0x8, 0x5}) r10 = getuid() r11 = socket(0x10, 0x10000000, 0x6) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000140), 0xc) setreuid(0x0, r10) r12 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r12, &(0x7f0000001000/0x2000)=nil, 0x0) 04:38:58 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) writev(r0, &(0x7f0000003680)=[{&(0x7f00000015c0)="2ee1f59f95b3f057ccb2258b0cca82745678d7", 0x13}, {&(0x7f0000001800)="2070dfe39716979bfcffe92b92b6f3b90b51b5e99378be456f01401dfd1ed134854262745411a7", 0x27}, {&(0x7f0000001640)="2976063954319af36cb48873f0c3e1b9f75cff010aa3a9b0b999f5270719bb2a516cfa685ff0027175ad4fb08a9a1f563a8cfa37cfa3065cda6e8237dcc3e8dfe3563b619214d6d44d5390385932ed00933bae0c1703b805abb668928e0f12b4d22275fce19e8c2148f2766cec27d09fd849ba92e02ccdf9471869a914949a36cbbd5046a4429bb6a4b396f8bb1dca9610223694cadc94f886de20f01ea1855a95bd9fff0bce79e52ac653f7ffc69f1f0e165f8031e885d6870f2c8ae2bcea577857b0c315118af1d529e3b2462d233d9d34c4735b2c7721f22432af3e8db35e8ad66f4ff80f", 0xe6}, {&(0x7f0000001740)="89ddf05020e291d24ac923a321225e187db4d7b288a6e471456ae7dc110b6af29cbc0779b571895517a47c346c00077115fc", 0x32}, {&(0x7f0000001780)="cd419889c18dd4b74cb972c672ca1db1cdba916be8b3db725ade72bfb852fa64614bb801efe5dd054e8a70667a95d9f6eb53429ddf2193ebb8ce48ae424a2c", 0x3f}], 0x5) [ 101.9564537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.1) [ 101.9865168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.4) 04:38:58 executing program 3: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_LOCK(r2, 0x3) getuid() r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) r5 = msgget(0x2, 0x304) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000180)=""/200) msgsnd(r5, &(0x7f00000000c0)=ANY=[], 0x0, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r7 = getegid() r8 = getpid() getpgid(r8) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r6, r7, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r8, 0x0, 0x3, 0x80000000, 0x6, 0x966}) r9 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgrcv(r10, 0x0, 0x0, 0x0, 0x0) msgsnd(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r10, &(0x7f0000000280)=ANY=[@ANYBLOB="03ffb6ad4e932b51bf23d08656e520e17ebe0d358bf653007991651169a0fc25010000000000cabb1ec21af110c1011f68fd7f71db63937f2561b5b51e82923578342935e1bb6bfbe358b83e3f618ce41814d88741a243a232e92b59515733e5de2c1378c5ba3b804f29ba53b20f865e390c7a102cb5d58e026ce66fe60d08d3ce1d61c62a8152726a05ec3e5dd9b24a634f778f15233f8b86de3318c0"], 0x22, 0x400) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r12 = getegid() r13 = getpid() getpgid(r13) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x0, r11, r12, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r13, 0x0, 0x3, 0x80000000, 0x6, 0x966}) __clone(0x0, 0x0) 04:38:58 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000000), 0x4) read(r0, 0x0, 0x0) 04:38:58 executing program 2: mkdir(&(0x7f0000000000)='./file0/file1\x00', 0x110) mknod$loop(&(0x7f0000000180)='./file0/file1\x00', 0x2000, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x0) 04:38:58 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0x57) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0) 04:38:58 executing program 3: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000080), 0x20, 0x0) fcntl$setown(r0, 0x6, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_LOCK(r2, 0x3) getuid() r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) r5 = msgget(0x2, 0x304) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000180)=""/200) msgsnd(r5, &(0x7f00000000c0)=ANY=[], 0x0, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r7 = getegid() r8 = getpid() getpgid(r8) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r6, r7, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r8, 0x0, 0x3, 0x80000000, 0x6, 0x966}) r9 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgrcv(r10, 0x0, 0x0, 0x0, 0x0) msgsnd(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r10, &(0x7f0000000280)=ANY=[@ANYBLOB="03ffb6ad4e932b51bf23d08656e520e17ebe0d358bf653007991651169a0fc25010000000000cabb1ec21af110c1011f68fd7f71db63937f2561b5b51e82923578342935e1bb6bfbe358b83e3f618ce41814d88741a243a232e92b59515733e5de2c1378c5ba3b804f29ba53b20f865e390c7a102cb5d58e026ce66fe60d08d3ce1d61c62a8152726a05ec3e5dd9b24a634f778f15233f8b86de3318c0"], 0x22, 0x400) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r12 = getegid() r13 = getpid() getpgid(r13) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x0, r11, r12, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r13, 0x0, 0x3, 0x80000000, 0x6, 0x966}) __clone(0x0, 0x0) 04:38:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) [ 102.5778164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.1) 04:38:58 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) getrusage(0x1, &(0x7f0000000000)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = __clone(0x117f, &(0x7f0000000140)="6c95f1a8d3c9dbab821804e959fb61c8d28eeb44dce3b1e6beae7dcace7c14fcf9c7642b772a226252971dcbabe7c5716116032109f5fe7be24dc1c84eb88144a0e1a72d99fe0b861c28320dbc595b29f5b37d6bd5179847cefc819bbdbe679f88414c398d989e9513e004af035c34d9b1682d0d9ecee82e82ff2a46f335cac1f181035829ae0f1a9798be211f5376c01b14815b576d9e33b15d984112b67364a34c17f4c5d695d2b68492d1c77b4ccc059a444fef0343a6deee16eef4e459c3aa1029c78165e2bea506f3cc") getpgid(r2) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 04:38:59 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000000242, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000940)=""/4096) socket$unix(0x1, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) __clone(0x200, &(0x7f0000000000)="4a19b4fc74d798e2e7be3e8a280ac9c8ea8b0167874bd435a9029e30ddd09da52c758b0fb030c638cfe5b608e0ac3c9a") 04:38:59 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x18, 0x2, 0x1000, 0x101}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="61c23c8b7bca8af9e52bd6f6d3fae817eb7a10be36b9c9ea912d9a248d593d4995787aa3de125fcbf013be06405f93d808f7c091a33ae47855ce332b8d242e78a77109c981db773ce55a812a26f43b5246f071e6e2d9fb65be78588b499f30ac2635b9379218e8b31a4e1402dfd2dad5672a0af86140efb6e209c779a8eb2bfd4f2b8dea01e2c7e13a4ce23a29ad77101b7a1a0cedaadedd0aacc5e7fd38175c8247dec164d1564bde30ee160a9a0a35e28e5b7f63b0233e6245cb", 0xbb}, {&(0x7f00000001c0)="c59e33878f9a71388411dc81b8d91292c90522a787189957e4088b1c64bfe28fa02fe033c0725e9df397", 0x2a}], 0x2, &(0x7f0000000240)}, 0x403) 04:38:59 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) ptrace(0x9, r0, 0x0, 0x0) 04:38:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) __clone(0x0, 0x0) r0 = socket(0x25, 0x20000000, 0x2) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040)={0x1b, 0x10001}, 0x10) 04:38:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 04:38:59 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000000)="e73c893b979b9e71158289775a9441bb29875c7017fc0c6b16dfaeb9edece9f3e1e625535523c30887df05af5075823bc9ff305e583fbe761dcb14109f93efea36030000009017e662e6fb8e6912e5001ce430deb54915496434b123410f425eebed60ee203a1fdd34e6770cf671724c7047", 0xffffffffffffff64) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = dup2(r1, r3) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d227ef4aaec40b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}, {&(0x7f00000002c0)="ff0affb21fc8e502151938bf0e8cc1e4e8231ea711d5c5e18c8141d4dab0a8541cfd81c36238ac08c431ac7bd2a5af5095f16c6fa7a01a46b50d0a9c37222373f513ec9bc413ee641fca4fe843adac08984bddeb5451424faef0ced1a37d2c3370e74621d5e10116c5ebdc4d0ab767be916cac7d70a558f0bc41c663a24b0beda1e550f418f3bd21845ebb3983eaf20109708c105074883012a61651f6", 0x9d}], 0x2) 04:38:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) [ 103.3394865] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1641 command syz-executor.1) 04:38:59 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x11000, 0x100) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fsync(r1) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) 04:38:59 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) [ 103.7203230] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 514 command syz-executor.1) [ 103.7503962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 514 command syz-executor.1) [ 103.7704407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 514 command syz-executor.1) 04:39:00 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x13000)=nil, 0x13000, 0x1, 0x2a92, r2, 0x0, 0x1000) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) readv(r4, &(0x7f0000000300)=[{&(0x7f0000001380)=""/4104, 0x1008}], 0x1) 04:39:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400250, 0x1) paccept(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc, 0x10000000) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 04:39:00 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x6, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x0, 0x0, 0x3ff}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) r9 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x8, r11, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x2a, r13, &(0x7f0000000040), 0x0) 04:39:00 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) r12 = getpgid(r11) r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r15 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r15, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r17 = getuid() setreuid(0x0, r17) r18 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r13, 0x1, &(0x7f00000002c0)={{0x0, r14, r16, r17, r18, 0xa0, 0x1f}, 0x2, 0x7fff, r12, r19, 0x1000, 0x8, 0x5}) getgroups(0x5, &(0x7f0000000300)=[r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r18]) r21 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r21, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, 0xc) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x400000020000000) r24 = getpgid(r23) r25 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r25, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r27 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r27, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r29 = getuid() setreuid(0x0, r29) r30 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r25, 0x1, &(0x7f00000002c0)={{0x0, r26, r28, r29, r30, 0xa0, 0x1f}, 0x2, 0x7fff, r24, r31, 0x1000, 0x8, 0x5}) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0xe, r32, &(0x7f0000000040), 0x0) r33 = getpgid(r32) r34 = getppid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000480)={{0x5, r1, r20, r22, r30, 0x6ac286d8c2d97832, 0x1}, 0x5, 0x9, r33, r34, 0x2, 0x6, 0x401}) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) munmap(&(0x7f000010a000/0x2000)=nil, 0x2000) r35 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r36 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r36, 0x0, 0x7, 0x0, 0x0) getsockname$inet(r36, &(0x7f0000000280), &(0x7f00000002c0)=0xc) writev(r36, &(0x7f00000000c0)=[{&(0x7f0000000080)="5ff39fa92cdfbdf1d218ac261446705c38f54c7a465399f9f4d34ba19071b26af45ea425ba03a1a173762f2b9a", 0x2d}, {&(0x7f0000000140)="d93843284fb805fdaad1d87ceed2240b3946ed327854d2b7e2edb42bacc8b92d92ecdab8de648578bac8ec84fd0d365da67a2b73a178fc21032076d7e553d00003d8041e65cee5d80591d582ebd99b245d94f6052610a8ebe8db2a7e4d2e2fa4a8e0ca710672b48d6292ee57c34ce80c", 0x70}, {&(0x7f00000001c0)="58c0d4147b1f86b4206b8eaf3b8cd4717bd84e9cb07b19ce2a9cf94b0096396f1ed1ca02757154f42fce2316555f187681e3f4f9019ed01e2af903e8ce190d7717768d94d94f4851c0cc8cd70880bf3f74ef85c6db7fcb1c42f1b42ca647a310d736233e64b00a10b15338cdd65fe48ab70c5a3319f6142fc35d580d83ef2a6bd76549ca4773b796cf969be738d43cd783ff3942bf47f2cb004a99c75b10d8c99ed01d7a7febac02a5", 0xa9}], 0x3) writev(r35, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) [ 103.7904905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 514 command syz-executor.1) [ 103.8006800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 514 command syz-executor.1) [ 103.8106826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 514 command syz-executor.1) 04:39:00 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0xe8, 0x0, 0x400, "a478ec6e0396432b4877f862688e02c8b849771c3569556a20d20a470f259b1b16d564cf29f9bd11c73ee0ea51d80ca608da2245075f15e0e27a48df9cfdb413b485df3e87a8ae4a8983e3f24724cb6a28b21bb73ab9d9108ce3188ef085360602cae2cedcaef2b7770ff0af212cf4a817c66bdb76d40d933f02b4ad7ed5fd01040000000000005a6591ff00000088607a9d88c6cf82ed486df52b2585cbda31d1ddd0e453733e8f4dc08d1e4d88848527ef093bfffe3585edb58f64e345e3c2fcaf549ea80db6cbf8bda7cab34acdaf34b228b6287c"}, {0x10}], 0xf8}, 0x0) 04:39:00 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fsync(r1) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:00 executing program 5: fchroot(0xffffffffffffffff) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) fchdir(r0) getgid() 04:39:00 executing program 0: socket$inet(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0xe5) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000}) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup2(r5, r4) getsockopt$inet_opts(r2, 0x0, 0x6, 0x0, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) recvfrom$inet(r6, &(0x7f00000000c0), 0x0, 0x2, &(0x7f0000000100)={0x2, 0x1}, 0xc) [ 104.3617324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.3) 04:39:00 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x6a3, 0x140) open$dir(&(0x7f0000000080)='./file0\x00', 0x4a04d0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 04:39:00 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), 0xc) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) pread(r1, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 04:39:01 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x48) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x1a0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0\x00') 04:39:01 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) semget(0x3, 0x2, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10096}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) 04:39:01 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 04:39:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) flock(r0, 0x4) r1 = semget$private(0x0, 0x3, 0xad09622ffd04b48) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000040)=0x7fffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = paccept(0xffffffffffffff9c, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc, 0x10000000) read(r2, &(0x7f00000001c0)=""/40, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) semget$private(0x0, 0x4, 0x110) socketpair(0x7, 0x4, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept(r5, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1e, 0x5, 0x1, &(0x7f0000000300)={0xffffffffffffffff}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) getgid() r8 = accept$inet(r7, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendto(r8, &(0x7f00000003c0)="40c8c08922d5a1c8c252719902f4de0f68d65c2437982ad58123035b7154c3d48b064553da3ddb43562806ba93f9ffa5c6774975ad1cb449471cf260625e61a881ed4ee28192af5fcb531182acfbc3a893678935be8a3aa126a3ffea185ec39bb64d92e1f6135bbfb78680b38f2d5697b465a5e8f9f616e21f0f208a198b20482e2f695218cdb18d740e657a14efb5", 0x8f, 0x404, &(0x7f0000000480)=@in6={0x18, 0x2, 0x6, 0x1000}, 0xc) accept(r6, &(0x7f00000004c0)=@un=@abs, &(0x7f0000000500)=0x8) socket$inet6(0x18, 0x40000000, 0x2) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg(r9, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000005c0)="0d480e67273b7b23cb06085d6e7cd7c08c145111d6b554cc1e5c87c544a484648f5f9a1a9ddfe2708ecfd1c4a5c775e83bbe5e20e82703dbd404ee3b06cd357e7cea301479e20d6d053b73faa3d079fa6b6676d73b88c6ba71f3f36d02bc", 0x5e}, {&(0x7f0000000640)="0d83eb3ba98742c0b986d05ecbfafa418160413992eb31569290f8aff421e9ea26d6785958fd2e74931fd82dc66a05742cad76b8df18a57f68c0fa44a7ccf7491e10b7f12c2a68713fad3f0e9abb8a1fc4be78a8a86229de6a54948d9bde0ec239bbd85426d105f270c05b9646770262dce98c0224910be0205eff2ded6098a433d1861a9b891b8f434c1c1cce5d04edd6405210ff23db39536e34037389e01e", 0xa0}, {&(0x7f0000000700)="6a688b1daf28b33c9ef04096a595d0fc2f4ccdbd2199d2149b3aad49be5f8471f1b2e8b8bafe0cfe56e6c86775c0f6abda6f4bbb0f1b06fc088ccbefff2e5ba61a775209299307232fbf5b9b4074c5a33cee2c003f8151a558002124d269ef346049922fc3b5dc489974498da4de4f7d7dadcce4b08640b443", 0x79}, {&(0x7f0000000780)="e91310a009fa1c0e06f75b524a208e24ddc9363e4fb67d35c69f68a0fb3122dc5a3800397cfd33f2e25bab16234a615ff149c4d72e3aa1", 0x37}, {&(0x7f00000007c0)="89f45c01fa1de9806c3f65f68be3bc8ec920e79f1d8a0a86e24e3fde5b908f2c12e6fe9530", 0x25}, {&(0x7f0000000800)="78a0d99505881e3be01585aea1f0c5facb85ecbf848212a6266b2c3c5976900e1f6f827951", 0x25}, {&(0x7f0000000840)="e0e34268ee9dd0d3858a27a9168a7768cd00d49ea07cc793dac6b000ece38814bfe91aa23cf24bbed735ac58e8588738d143e3dc34defe168e85273280776bb38387b71ed8fbc6089e683b772f6db8fbf5df34631d68e34fdbecdeb712f70647dfbf212fc0ad38237ac5eab516b18b4b7a21ec1ed8d8ed3ef9ec5d5f1e5ab3824ae67bb9164df64834f9c80dd5f012f4336220809f0a0e0dddaf205c2382703a990c71742c8d42d00f3cc243b8a5e5d5c8aed326b5026d7534ff80b67d62920bf5e8c056fc3c9f4ac1a5d25027e1764c867814098807b0e0fe3ba73d0cd023ae053fad699ba4bd0e9c3180", 0xeb}, {&(0x7f0000000940)="f0de3524bc52a5eb0fd6b2bcb21728f5c2bfe53406e7c7783a4e86c718e4a230a6fe7f6d7e2077b0d78bacdab0f9ae09fb37c463464ca00359b120dcea420bcc04e613ecd77b3be1261c45f1d03574779cd454ed1240e122b43f689e844b0ebacad9e887fb41fff7dc758209d1c794de956c3793d075f9c3feb44c0b39ab743390d95c7bfa", 0x85}], 0x8, &(0x7f0000000a80)=[{0xc0, 0x11, 0x5, "9849d108b5864e99e3ead35ca81a2d75ba7e537247a8157c51ee4f701b17fe831a1862217b1bdf7ed3b1199d4c5d6304c2dff10c9399fef73205708555727c5ac21d62221cb45ae0bcf3b2ac4d9a2de9d2bf3916d28de550afeacba0ee5e2ed9d19ed199a22d65d1e61e4df22472d36f8b4f0171d045f5ddbd48182fb3e31de09bf5596e1eb29734d3aee0f754efac1a4bb441360105b1f9a68decbda3c85ebe6f1e670d9bab8136b9daebb80c8a3e"}, {0x110, 0x6, 0x1, "72f0ca2908e4fc999a796c01dcf1a231b154b8861dc240812a6cb77130d3aeeb17d687b8a6abbc2af0e9decfcb61ffaab2e7510b47636c0c3170f1c157d87afd0b258efd474fc3771e37c2c43de4f241c4602af40981dc2cae3c94846427681206dd2085e0f94136714a426e1e1ab92ac6a088d0fa79fa4cc63fe4ff2f5ac08fd0b04463aae4810121cc40d12272f7ef259c06fec7d5e40a80faf5a198daa95012cba74eaf34b83bf22d1f832e84a8b3d975df71230c33be5138ac3c73af953faa15a7e30d0898c1769d5d88c6ecfa0a5ce758c9f2a849c87f24201f0c69d32e9674b681b710347498323ea4fbbb4c603de5853eab45e83370"}, {0xf0, 0x1, 0x7, "adec3b4dcc2c941b9a10c502d2eaad75ba083e08b8ec40657bd88ead5448da497a4603f74668f1e4f2bfb79ac6d0ba062db626193a4b679ab65a773cafa360f14c430cc6b258d2734b7277b5643f17f293e45b3c9bf25918e8e082d6c27739d8c6c95e6eee6d8f5e48c3cdc6ec5e1498eb5fc8803d7770421fe4a1248af15b7f1e3c320ccac2c002e2b37b65f93b45e3d53d075f7cd19a4c4d8eb6de6fc1926db69711a6ecc006488e8483ae05f92cf81d082e872a839b439cd51dd319cef074638c3b6f553a6c182b1024c8338c0778aca5edfaa4540f9c55bacb5c"}, {0xf0, 0xb5eef3b31b2c87eb, 0x0, "ff1c807c31a29f5477494b4725188e54e686ec4f9c135f10491681d59efa74428083e6a69c994b393c3cbe9c728af85858dd3185ceca5656fd9777d79ed89a4f866fa5a8378663c6fa452d476da3de994da3586a9819c59dd58d26d5f6e8d16f3463f5bb2e9e275a62cfbf2935d39c1cc47027550940fa77e0f5d7145f5af5da82b388172fbff68909df995a25018e1c72b8dec3e5cc3e961bf37126563f0e80e44bd6724267c781a83e3d3bb4815aba2d79711fca432b24007e7db3935e8a3281f8a2cfec877637733e5529548badb6ec96b4e319b2d9164a65f875"}, {0xf0, 0x101, 0xfff, "868835941e6c4785d0b399e3d06b239027ef1b7194e0bec7b2ba821c67cd2b88701b8b66dad417db85502e4b238051d30cb33c7867a94613fc9960622e0d376c430868b982da6d23d8bf2dfc4d7fa754d1fdb25cfafa50e452633a19de97bdffa0c5169bf7bee50322b405195fb93e74fa6fdd6086129e99e5aee03df0d6c40a8508febb79524a0764b68cba98db8b62a72efb5444d0e4611f965bd4cac448388099e1187adb328488d7fc6260aa06f9804f478b3f17c146b6388998ca138364b0563fd8c10c9a86bd94ef37648eabd3485b960faefff3d26f92b889"}], 0x4a0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}) read(r10, &(0x7f0000000fc0)=""/213, 0xd5) r11 = shmget$private(0x0, 0x600000, 0x100, &(0x7f0000a00000/0x600000)=nil) shmat(r11, &(0x7f0000a36000/0x1000)=nil, 0x2000) r12 = socket$inet6(0x18, 0x51771ec767c5c512, 0xa0) pwrite(r12, &(0x7f00000010c0)="a5217c15891d643d2e5ddc92af68589a898b495b434189805b3736d7bb037f63e7166851d7919a73db9842d4d1adea92ec0c4c3575fa25944f7651c1f84fb51b41d2c3097d9123ce0a0caa4919f99ae51fa33037bbff0db6bd45b6037815668420d2fd7c514fe70e2107de9cb6ed95ca8a4b5c2854", 0x75, 0x2) 04:39:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) ftruncate(r0, 0x8) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="ce0d56202df71dd1884f5c1879e88b6977b3681c28072a4cae5b769c164f9fdb0751eb47ec3c6bbdfc639672036654876d4cd01d64e8a4d40a05438dfa6d02ced12656a723aa46a85c476a40afb4b080ab015a9889854cbd9fca5a6c4dea2d6b3d30082b1b", 0xff23) getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 04:39:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) _lwp_self() _lwp_wakeup(0x0) r1 = shmget$private(0x0, 0x4000, 0x82, &(0x7f0000c43000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getuid() pipe2(0x0, 0x0) fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="7799357f08f2ee87c0013eafee843704f88e2089d0668dcbdb0e0d37f63d8af45401151bd3717f18cc0e6431915ca773a9440e621ba76eafe551faf793d49e8e754dcfe543d9", 0x46) 04:39:01 executing program 5: r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r1 = semget$private(0x0, 0x4, 0x108) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000080)=""/108) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/14) r2 = semget(0x1, 0x4, 0x0) semop(r2, &(0x7f0000000140)=[{0x0, 0x7a, 0x400}], 0x1) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000180)=""/4096) truncate(&(0x7f0000001180)='./file0\x00', 0x401) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x1000002, 0x80) mknodat(r3, &(0x7f0000001200)='./file0\x00', 0x4, 0x1) semget(0x3, 0x4, 0x501) r4 = getppid() fcntl$setown(r3, 0x6, r4) semget$private(0x0, 0x1, 0x100) getpid() getgid() semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000001280)=""/108) semget$private(0x0, 0x1, 0x111) r5 = socket$unix(0x1, 0x5, 0x0) pwritev(r5, &(0x7f0000001580)=[{&(0x7f0000001340)="1733c2767f6e74e579fb326fbc19379d3fc9038ef63524246c99271d7e83dacabe2d9b981b39f44745", 0x29}, {&(0x7f0000001380)="e68c02c261a26f328e966b06c1798289335cd63b4a7802bf152dbcccbc8b7ca60333c867dca182b0928d64211ad64db17d2dcbaca6123996634d0a7e40a1185cce58b35e6d073fb6748eb28072cdbf2569a6283d664742f0df9ad5214bd6b3025c80669cd101d9e0cd3e0368ea8911288fab55644a9f21ae49b2b0d10b15aa40eceb64650698172de3d8a2ec41d2681e2b53ad6b2e808c61efe66e82d6475f8313d3aaf2a341c082fdc39f3d686a0ea8327d057894b5b55fabde32a8510a0118ea49887420a6e31836baf6267362ac062fdd81cc99aabf5824b2cdc8d011a010ba011b", 0xe3}, {&(0x7f0000001480)="058ad98c3b7bc58ec063a0d542794bfdff7e50bea0bf4ae4cf4ba8afc577081cc1cab2439b93a2b31218c3c9b7b210c189df907fd3c7258e69531db2d9235ae768db172ce8e18b01eabddecd12eaf348c67c644a09a0acb2be5a758c372649498fa2a4c05f8be6f9", 0x68}, {&(0x7f0000001500)="a67c03852f5c2fa3ad981f1e894c13ba0908886d2c2ebeb8296105d17a3dce24adb2654d5262835e5d1879d712fd46b845729d618e99be4a874257bededda40c67ba20f463a7118bd619c38a677a8f30697c4ca317491d420dba0d1e5101faa5ee31a67f540dd299a943", 0x6a}], 0x4, 0x0) semget$private(0x0, 0x1, 0x20) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) accept$inet6(r6, &(0x7f0000001600), &(0x7f0000001640)=0xc) semop(0xffffffffffffffff, &(0x7f0000001300)=[{0x4, 0x7, 0x3800}, {0x2, 0x8}, {0x1, 0x900, 0x321e4f707d4a13dd}, {0x2, 0x1f, 0x2000}, {0x0, 0x0, 0x1000}], 0x5) r7 = fcntl$dupfd(0xffffffffffffffff, 0x18, 0xffffffffffffff9c) listen(r7, 0x7ff) setrlimit(0x3, &(0x7f00000016c0)={0x1ff, 0x2}) getgid() 04:39:01 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xc0140, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000240)="90885d1612bb151e4b634c6383e78be52a2ac6b530ac62d9bb37f09e3002defbdef6b2271e86322e50d869ba479ee2df85bb3e408c49931dd6242be29fc1cc0e2a8df6060c3b06c404ec8c6ac809d3a058154c13dd413fd61d380b19f1dc80bca3d66b41b1f81a9ab6467f9ddea5f69e731123af0aa203bd1135d5b75abf7df2157547864319861a2207c1c7b6b006eb52f565f6ea77e4271516ae907dc0365748893bf6f94f24862e0cf6bbff9da3034d54f80af7642a46a36f47b65dd6092cb5c77cfd447db61cad187d6dee88", 0x5b}, {&(0x7f0000000380)="6de9469934edde039a057aba75789d1461cc78f6467f0cbcfd9d1ae3b74eed147481fe9cb398db3acd934945e4532b45f7a7f1bb9fab421dfd846af38e572f1a14f344fdb5722c8521263b8e5b90a57a13c1393a4edd37faf085def3e80fb11648f07045cb455b916e599ee7d2279e0a9c45fea1046da48c60dc738c48bc05f6efdfb9cb756b283fa566f6648965f35a64fcde7b1c1757238b3152f8df04b92813f1795e79c5d2307311cc31d61c90d5d501b55493ae9e9d97ac43a053216b835113a350dfe1335571a52c793cc34c3ff553b62195dc2905aed4a04bc862cd14f18606f3e3f681f628cae922edb6c24fd029d9", 0xf3}], 0x2, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 04:39:01 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) link(&(0x7f0000000280)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={{0x101}, {0x1000, 0x8}}) 04:39:01 executing program 0: r0 = socket$inet(0x2, 0x7, 0x0) ftruncate(r0, 0xfffffffffffffffa) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000)="c8e3d317c8efa2ad2ac2629da272fd7df99f5059794dadbc9d99dd762a41414d982f2334dc1b1f298a33c3e6718518dcecba7fb057fe474eb7c1e930a3dae322907463b072dff4f20032ae316a81643811c0584b471e969be895969d52d3555a10227f2bf224f17e4d60bee4786b172ba7aa0f2c9068dfd248d0f15ec36379685b38fa6e145ff9d2c1c8bb2dd4b1fed5a6cf169a24ec909fc04e4e099809c57c60dc6f71ccbf1162522f67e10fbeade270f67738b57b33a267894a65810b92fc2d76fe6fc151366d9412dddd4f6966d6ba21f100623942bc54391924cd2d", 0xde, 0xda20591e2d0aa48a, &(0x7f0000000100)={0x2, 0x1}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) sendto(r1, &(0x7f0000001040)="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", 0x100d, 0x400, &(0x7f0000001000)=@in6={0x18, 0x2, 0x401, 0x20000cb}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x41) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) r0 = getuid() seteuid(r0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x20, 0x1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r3 = getuid() seteuid(r3) fchown(r1, r3, 0xffffffffffffffff) chown(&(0x7f0000000100)='./file0/file1/file0\x00', r0, r2) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file1/file0\x00', &(0x7f0000000040)='./file0/file0\x00') recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000180)=""/52, 0x34, 0x800, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) 04:39:01 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/69], &(0x7f00000000c0)=0x45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x2, 0x7) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0xc, 0x10, r2, 0x0, 0x6) poll(&(0x7f00000002c0)=[{}], 0x1, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0, 0x3) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r3, 0xc, r4) sendto(r0, &(0x7f0000000300)="db81d8399182646dc2903ea027ce286b68a71d9a52f6a5d42bb1b6d2187b81a9cdfc41f1a1a8e1b3f3f350b1075a94ace0b70bc5b9eecb0493b0e59ade2f45fe03baa03caedb68e67b83dbce57be70271e6c25b14a57fabab0b0183c6f5dbd206d53dae9040e82d14dfaebe250a8b9d84cd6a5ba0c4728aba60a1f56222429552d03c46bf10641df49a4bb532a2b70400b4e9e7217dee0f4815b51598f18403b65c8e21060fb5eb01d865ca3829aa9bd7ddb8db6daa082d8c7cf3adc2544c28cb44125630fa7c821a78b5b0c4b4945e61d80b8380d422fa9a03ffd4f7107158f6ff6988e25ee214247d8148c2772d4f5b2eb03a3", 0xf4, 0x406, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0x8) [ 105.7347490] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1057 command syz-executor.2) 04:39:02 executing program 1: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) _lwp_ctl(0x0, &(0x7f00000000c0)=&(0x7f0000000040)={0x6a, 0x6}) __clone(0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x2000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0xd44307015dcfeefd, r3, 0x0, 0x3) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x4) accept(0xffffffffffffffff, &(0x7f0000000300)=@in6, &(0x7f00000002c0)=0xc) sendto$inet(r4, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x0}, 0xc) 04:39:02 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x10004) 04:39:02 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000001880)=[{&(0x7f0000000540)="3aee7c2d0838ecf5fc3d033c6f9813c1ec39a7ac4f4615fb59f980912150401291588cd51825df479d633467bc03bcabbf8c3e0807603b1b3434b65360dd730f23e3985e8352cc780accd2d6765906fa2ed2a8902fb51acb6f0d3bfa72ac942c0830d8ecc3f8aa3107298c35ad171f1083cbf1c10240c295dff58243b5bc191b41f0a0844903d35f23407a5301f84df018ea612751395ded4386d247bb065a85b854ea8b3feee1c572082ef0d484507194eee0ddd4f2", 0xb6}, {&(0x7f0000000380)="5a68a21c40f5dc09f260f25cac00fb4018ccd48f17d25c792a84caa8eedea9d433d656f94170d2d4a68543fa88cbe089a9e0bfdb11eaa65c6dc4ab540d962d08af94fa40ab1e94fb1e522d67fd7d0464d87081228c2b42e780be66f66424bc7844a9090000000000000023c343", 0x6d}, {&(0x7f00000002c0)="cf56c8000000000000000000000009000000000000004d793fe2e9268c56b7cfbde8622ce091b965c8fa2f1a47d3411c6cefb408ae5c7f566a908b3a4df492788aa5345fbb92e16e11f1fa6c71d57d6d9878c77c3439c0cfdb889720875e03a6d47926ef5da310d7084842c177a2695b137a17a3", 0x74}, {&(0x7f0000000ec0)="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", 0x5ec}], 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) pread(r1, &(0x7f00000018c0)="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", 0x1000, 0xff) 04:39:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x20) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x6, r1) [ 105.9151444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1057 command syz-executor.2) 04:39:02 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xc) getpeername(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = socket(0xa, 0x0, 0x4) fcntl$setstatus(r3, 0x4, 0xb78a9fad75dc32e3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x3, 0x2, 0x80000000, 0x6, r4}) 04:39:02 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x404) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) r10 = getpgid(r9) r11 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r11, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r13 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r13, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r15 = getuid() setreuid(0x0, r15) r16 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r11, 0x1, &(0x7f00000002c0)={{0x0, r12, r14, r15, r16, 0xa0, 0x1f}, 0x2, 0x7fff, r10, r17, 0x1000, 0x8, 0x5}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x400000020000000) r19 = getpgid(r18) r20 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r20, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r22 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r22, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r24 = getuid() setreuid(0x0, r24) r25 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r20, 0x1, &(0x7f00000002c0)={{0x0, r21, r23, r24, r25, 0xa0, 0x1f}, 0x2, 0x7fff, r19, r26, 0x1000, 0x8, 0x5}) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, r23]) r27 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r27, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r27, 0x0, 0x0) r28 = msgget$private(0x0, 0x0) msgsnd(r28, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff405c3c10cf9e65d0e4200000000000000008eae3298b497c57dd37b1dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r27, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r28, 0x1, &(0x7f0000000100)={{0x8, r29, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) ptrace(0x2a, r31, &(0x7f0000000040), 0x0) [ 106.1757218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1057 command syz-executor.2) 04:39:02 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x17) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) [ 106.3060000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1057 command syz-executor.2) [ 106.3460893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2083 command syz-executor.1) 04:39:02 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x232) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x4) 04:39:02 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) open(&(0x7f0000000180)='./file0/control\x00', 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open$dir(&(0x7f0000000040)='./file0/control\x00', 0x10c00, 0x100) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) [ 106.3761548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2083 command syz-executor.1) 04:39:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) ptrace(0x9, r2, 0x0, 0x40000001ffffffc) r3 = getpgid(r1) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1008, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r11, 0x1000, 0x8, 0x5}) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x400000020000000) r13 = getpgid(r12) r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r16 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r16, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r18 = getuid() setreuid(0x0, r18) r19 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r17, r18, r19, 0xa0, 0x1f}, 0x2, 0x7fff, r13, r20, 0x1000, 0x8, 0x5}) getgroups(0x2, &(0x7f0000000040)=[r10, r17]) getgroups(0x0, &(0x7f0000000000)) setegid(0x0) shmctl$IPC_STAT(r0, 0x2, 0x0) [ 106.5765922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1195 command syz-executor.3) 04:39:02 executing program 2: r0 = socket(0x1f, 0x1, 0x0) pipe(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) socket(0x1f, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) fchdir(r2) r3 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, &(0x7f00000000c0)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xd0, r4, 0x0, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) fcntl$dupfd(r1, 0x0, r0) 04:39:03 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x20228, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x2ffffffff}) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000140)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='#\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='$+,#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) [ 106.6968555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1195 command syz-executor.3) 04:39:03 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="bf17e80672e8449bf42d71892f749c01d54c418ce4994fa40fe2c18fec4d71d724044a878d468aca9243acc459e88d8cf9631d2699288a162ea4ddc0953e18f874b9c6c9e79d86cf977483fa99ed352bcbae0bf4639a2fb5e2a9a4612788077ca1f0b8792ef57813d73745f595603f2d517d236ab2344bec6ccd58a23223403d375b21bf304a2ba4b13e464f1bb4f001a24cdd4e965bd54efe31f6d6ccc6472a853f04d0cf7de660b8f86f88", 0xffffffffffffffac}, {&(0x7f0000000140)="86ae99d21a1ddc13a10d68308e369a797cc6321a217a308ad5c9ab2c207478e37c6b4f6e24d8000a63ab95828891027a373432ca818a0b5e", 0x38}, {&(0x7f0000000380)="2ca071096f6109b428b80e44eaad27b7319d15b6509527c57972889493fb3ae19849824897ec71ab63f2e3d2246eb73a0f30652a5c1ddcad83f462fff15837d1644ad05f35fff12baaca87fc806204d5a5d1de287bd87e9fedf29685ded208f317f900ccc5f38b70680d666a471a649352b66256fe03c62a2794586df521e43e7bf6f9ea1bb1817905696b37e9b3d4688eff992992cbc8a52b5d5cacc6f7ff77b7c9dfd9049e1f5603ebdc734fc3d531c8094efa0c6e3fab7416620ffd6da31567a05b127d13fba69ad2759c73aaaea133b846f8c42d00660712f5734d9b41d4008c15d5890c38ef1f494924e98d06", 0xef}], 0x3) 04:39:03 executing program 3: r0 = semget(0x1, 0x3, 0x100) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000040)=0xffffffff) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000380)="b08221b2a62cd4c3e675321c3a010a1015b06bb05b6a6a0b9d4678ce4410c64a2614d74e866a39c183e5e5d1a7e12474", 0x30}], 0x1) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x490, r2, 0x0, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000240), 0x1000000000000295) 04:39:03 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) pwritev(r2, &(0x7f0000000000), 0x0, 0x4e) [ 107.0175668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1076 command syz-executor.4) 04:39:03 executing program 2: syz_extract_tcp_res(&(0x7f00000000c0), 0x1f, 0xfe) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = paccept(r1, &(0x7f0000000080)=@in, &(0x7f0000000480)=0xc, 0x10000000) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)=""/222, &(0x7f0000000200)=0xde) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r10, 0x0, 0x7, 0x0, 0x0) listen(r10, 0x0) r11 = getegid() semget$private(0x0, 0x1, 0x44) r12 = semget$private(0x0, 0x4, 0x480) semctl$IPC_RMID(r12, 0x0, 0x0) semctl$GETNCNT(r12, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$IPC_RMID(r12, 0x0, 0x0) shmat(r5, &(0x7f0000ff9000/0x4000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r11, 0xa0, 0x1f}, 0x2, 0x7fff, r4, r13, 0x1000, 0x8, 0x5}) setgroups(0x1, &(0x7f0000000240)=[r11]) setrlimit(0x38bed058c42c0b27, &(0x7f0000000000)={0xbb53, 0x300000}) 04:39:03 executing program 5: poll(&(0x7f0000000040)=[{}], 0x2d8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1f) 04:39:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) msgget(0x3, 0x641) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20, 0x80) fcntl$getown(r1, 0x5) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000d81, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x80) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) 04:39:03 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg(r0, &(0x7f0000002c00)={&(0x7f0000000040)=@in={0x2, 0x1}, 0xc, 0x0, 0x0, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="fcb45561d9bb594aa742978eced557b04a67dd5afc9c18d3d1cfc5b2c7532fc5968acc7136c42d874533df81e600205ebe2b62458a04122c0c6c63577bb51701b8b2c91c43a8b1bcf8cbc500988d88f29ee4add39b50fc2b7411fc3b83fde90073fcb5ef84843ea2b7c4f58eccbc8027df48a06d61b7dc22f375b9421498f4ffdafc24af769f8afe73fb18cbd40b7b34e724d67427a123e9f205c2138ccdc70b756d40c96427e2903896896a7267483ac4c371864e2a335c63082e5f49c6f35acac9a33921b4a2eecb378e082a60fb95f2fb9aea83899ce9f0", 0xd9}], 0x1, &(0x7f0000000180)=[{0x60, 0x100, 0x9, "31a9d7206cfc32194441a1b81104abab0141d03597256766d8045d8f938f96a21d9fb3f6a57c7c9735a3a4a6ee2861cb54045a2875c7f55d553f9f42951affc414df3124c52e5eab156f57e9"}, {0xb0, 0x1, 0x7fffffff, "7bccb42b331afd141256472cf4b69aea98bdad1304d909597f121e4d81aacb101961ae2573ff30baecdbaff9941d1866277c2ee6272579689d74620cb598efbd31b3d9ee42f1976c1113e306d5b8fe79a2319034e630ccd53d21657ab1c169288ad6383ddbf3f760da6902fb6117ed646fac0318a274819ebf9935e762e2c5ba393ae79691d6b339b727d2a840ba035767c3c95c70521667b423"}, {0x110, 0x0, 0x80, "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"}], 0x220}, 0x2) 04:39:03 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000010c0)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x1200400, 0x4) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r2, &(0x7f0000000080), 0x2, &(0x7f00000001c0)) pipe2(&(0x7f0000000000), 0x0) r3 = socket$inet(0x2, 0x2, 0x0) shmget$private(0x0, 0x2000, 0x20, &(0x7f000025c000/0x2000)=nil) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) connect(r3, &(0x7f0000000140)=@in6={0x18, 0x0, 0x3, 0x1}, 0xc) [ 107.4384913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 826 command syz-executor.1) 04:39:03 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0xfffffffffffffffe) [ 107.5687729] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 826 command syz-executor.1) 04:39:04 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x600008) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fchdir(r1) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x6, 0x0, 0x0) 04:39:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x186) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) [ 107.8193217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1076 command syz-executor.4) 04:39:04 executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x69d, 0x19, &(0x7f0000000040)="02800474ee5603de049dcd4c00", 0xd) 04:39:04 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) clock_gettime(0x40000000, &(0x7f0000000080)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="ec", 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000d81, 0x0) 04:39:04 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x9fffffffffffe}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 04:39:04 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x1, 0x1, &(0x7f0000000080)={0x2}, &(0x7f00000000c0)) 04:39:04 executing program 5: semop(0x0, 0x0, 0x3a9) 04:39:04 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x48) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __clone(0x1600, &(0x7f00000001c0)="7477a0b1bf5fc7bb622b09bfb5fa08ba6373a0585d11f8ed521c0c435e3e29a35c16b4b7ebd8a9f12d0b563838dfd04d021754ed21c0753d636d15acec0ad7bb02f28fc96a62f4ea2d8352febbd92e350fb47929c99ad879d6116c113cbc98c9323400c15fc2dabfb897f08e8dc15fe5db5432722d4d3e4753c469cb88c1d5f82632b9b4d6c12aa4538544c553236f954e905d4ddba306c87282d68b6055cb548ea74ef7d35cb7263776ec435624e1825a01fc7371bee9d35a5dcc54a77617b669be316d2e75b4fa32a2205e29") ptrace(0xe, r2, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r2, 0x0, 0x0) r3 = __clone(0x2d7f, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x5) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x1, &(0x7f0000000040)) setpgid(r4, r5) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) wait4(r3, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)={0xb, &(0x7f0000001180)={0x400f0028, &(0x7f0000001100)={0xa, 0x0, {[0x2731b432, 0x3, 0x10000, 0x9]}, {0x5, 0x5, 0x1}, {0x6, 0xc45, 'u\x00'}}, {[0x9, 0x9, 0x9]}, {0x7, 0xee, 0x6}, {0x7f, 0x1, ')\x00'}}, {[0x4, 0x8, 0x1, 0x3ff]}, {0x80000000, 0x2, 0x5}, {0x6, 0x7, '\x00'}}, 0xc0, &(0x7f0000001280)) r6 = msgget$private(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xc, r8) msgsnd(r6, &(0x7f00000010c0)=ANY=[@ANYBLOB="02ea11750a8b12bc7151e59bccb3"], 0x1b, 0x1800) getgid() msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) [ 108.2101761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1599 command syz-executor.1) 04:39:04 executing program 5: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __clone(0x1600, &(0x7f00000001c0)="7477a0b1bf5fc7bb622b09bfb5fa08ba6373a0585d11f8ed521c0c435e3e29a35c16b4b7ebd8a9f12d0b563838dfd04d021754ed21c0753d636d15acec0ad7bb02f28fc96a62f4ea2d8352febbd92e350fb47929c99ad879d6116c113cbc98c9323400c15fc2dabfb897f08e8dc15fe5db5432722d4d3e4753c469cb88c1d5f82632b9b4d6c12aa4538544c553236f954e905d4ddba306c87282d68b6055cb548ea74ef7d35cb7263776ec435624e1825a01fc7371bee9d35a5dcc54a77617b669be316d2e75b4fa32a2205e29") ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r1, 0x0, 0x0) r2 = __clone(0x2d7f, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x1, &(0x7f0000000040)) setpgid(r3, r4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$inet(r5, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) wait4(r2, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)={0xb, &(0x7f0000001180)={0x400f0028, &(0x7f0000001100)={0xa, 0x0, {[0x2731b432, 0x3, 0x10000, 0x9]}, {0x5, 0x5, 0x1}, {0x6, 0xc45, 'u\x00'}}, {[0x9, 0x9, 0x9]}, {0x7, 0xee, 0x6}, {0x7f, 0x1, ')\x00'}}, {[0x4, 0x8, 0x1, 0x3ff]}, {0x80000000, 0x2, 0x5}, {0x6, 0x7, '\x00'}}, 0xc0, &(0x7f0000001280)) r6 = msgget$private(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xc, r8) msgsnd(r6, &(0x7f00000010c0)=ANY=[@ANYBLOB="02ea11750a8b12bc7151e59bccb3"], 0x1b, 0x1800) getgid() msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) [ 108.3404691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1599 command syz-executor.1) 04:39:04 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = socket(0xea360d077a042f5b, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) write(r1, 0x0, 0x0) setsockopt(r1, 0x3, 0xfffffbff, &(0x7f0000000080)="7377daf5ab053c47d51c", 0xa) recvmsg(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6, 0xc, 0x0, 0x0, 0x0}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x480000, 0x80) 04:39:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/226) 04:39:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) _lwp_setname(0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) socketpair(0x1f, 0x2, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000378000/0x2000)=nil, 0x2000, 0x2, 0x10, r6, 0x0, 0xffe0000000000000) r7 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r7, 0x0, 0x7, 0x0, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r8, 0x0, 0x7, 0x0, 0x0) r9 = socket(0x2, 0x2, 0xff) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r10, 0x0, 0x7, 0x0, 0x0) r11 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r11, 0x0, 0x7, 0x0, 0x0) poll(&(0x7f00000004c0)=[{r2, 0xdd5a51ac452f04b}, {r3, 0x20}, {r7, 0x4}, {r5, 0x10}, {r8, 0x4}, {r9, 0x40}, {r5, 0x20}, {r10, 0x84}, {r11, 0x4}], 0x9, 0x1000) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r12 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000140), 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r12, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) dup2(r5, 0xffffffffffffffff) writev(r6, &(0x7f0000000640)=[{&(0x7f0000000140)="39bfb5b32c72a171f598879bcb562b80", 0x10}, {&(0x7f0000000200)="9b0ed589756535149ef7b2b393f49e7d2bf5ee8b5e0fc3b2dca58a97adeb13e5598a82ae20d43091037f36846bacb292baa3a68c95020f306c08b51c4a618cee9567f8ee5bafb776972ed17a65d576c10f23ea6b4dd35486a0bf7b7d18687acf1cace7e5e6ce39a0347f5c00df3c9cbc867c3139b1c221ad0d03df011eb550ea02daa0637e98ce4bd65f430fbe3a9dd770834e6c847f5a35bd7b77d854b1dcd3aea8ca1296d2216dd02dba34c0f222fd8368bc71c44b11c53a452eeb1009299f1218ee3dd5e5aabd08ac55bfd95e4771daf99124643bc0d508ba80858a3a3c847a54e68b1e846830f15e4e98", 0xec}, {&(0x7f00000003c0)="d4372f15ca2ab7763f7d612375ac75b15e12f6b8153c1a63c7c39130537c7253d9e0a89bd5ad2c4a27750e3f16162267a633ae76dca1bf66d6569064868aec90c58e54c2679fe5d5e687de3f2d7b06ab7fce1a0ae1b0051660a2c1d135bef71b4dfc784f2619f37fc24511e4f7714ca48ea9c93dbe5f96b55617d55cf9290003d337ed05e563a43b2445bcfe8f5383a2ff8dcfd576a9bc8d6d1ccb2134cf32016c135d30a9fe0bcc5cc35150c1d78b814f3dd4e667c7fd1d70c81fef5f26d9da0b7ef24e", 0xc4}, {&(0x7f0000000300), 0x32c}, {&(0x7f00000006c0)="fa3be40679def042f0ececc7abbfd1f93a156c6425c88142f1c5f7903043d9177fd9d2811943d53e7bd2170c6b29e3b610c88c55fdffa3c47ab5a91d545d9d1ca716c4c8f3d9512108599e5eeee01d1015d351474ea2094a1d375ba654337f44", 0x60}, {&(0x7f0000000540)="29eacd1f3fb1c99e45587088f4edc953a4908f600e70b5bcca0223d2f6db40ac8f337a8991830232b221286e662dc250663abb5fac40bc7bd6498db22bf8ed5229a3e3b65bd202c48c4e081ebaf8c478ec0fc9d08498549cce224991fca26c09e53ce55d5eb99c26b993353fa4", 0x6d}, {&(0x7f00000005c0)="3b06155da2345c6a78b9ecfa76d1e76b965b2197d40b4c8c58b682648a95cbb5974d4d9073273f343a1b83be2f449d07c7a0a9f6b765d7355876e6b4e6bdfb1b20a335646d732a9dafe858cdd5d83b3421b40fca5be25544905f7c1a395b8f980c1ff1b3588de75696", 0x69}], 0x7) open$dir(&(0x7f0000000000)='./file1\x00', 0x200, 0x1) 04:39:05 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockname$unix(r0, 0x0, 0x0) setsockopt(r0, 0x6d, 0x40, &(0x7f0000000100)="a845df33eed658603fd0977794953fa96c0c23cfac99355e905b42dc9aa396330ed763e048fd8b95e66bbd85c7b54c0033a7c339e38fcb486676b52bc5b0371282afa90b80c4703663be585cfd9875eb255697a3b5e531290b8622a1681c9a688eb3a95a19d5f36acc15ae972426bc0c0f4da1f046c3776e497bb6fc4d11718e3a1a99feae2d30b5a3905c5e78fe96a060abf0192cce99a8e476b820", 0x9c) r1 = socket$inet(0x2, 0x0, 0xf8) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt(r1, 0x15b, 0x401, &(0x7f0000000000)="ab57832e35e7e3677e35829da8542ce8a889b7389acac81ae5031d08c1691fb3e62bec991e5ac6a954b21661eacec5cdcf57581af468821bd0c58c88549a62fa8cf96140dfd6b90d5771449ffe72dafe96437f181a89e43e71048052f13d3c3ccf68c4fbb1ebe2bf77c232aa972f268e7d3ec6a4d56ed0ac922f2d3f4ba74b7ce79abb367054dbeab4cabda9187f2a13fb83812530274858b16a07e6e01255af6f1ac6bc86f47d66477ac69624b73c1df183a16ad23da2b7fc02836da889b313483f507c5aff2d3d26025837d4f4e8776946936b6294f23ac59d7cddc2c16fc0edffd9", 0xe3) shmget(0x1, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) 04:39:05 executing program 1: getitimer(0xc8709afe20ceb88e, &(0x7f0000000140)) _lwp_ctl(0x3, &(0x7f0000000100)=&(0x7f00000000c0)={0x2, 0x2f40}) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000340)=""/196) semop(0xffffffffffffffff, &(0x7f0000000040), 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r2 = semget(0x3, 0x5, 0x2a0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xffe, 0x1, 0x9, 0x2020, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) socketpair(0x1f, 0x1b3344bb788adc3a, 0x10, &(0x7f0000000080)) socketpair(0x1f, 0x5, 0x2, 0x0) [ 108.6210865] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2241 command syz-executor.3) 04:39:05 executing program 5: setrlimit(0x8, &(0x7f0000000200)={0x0, 0x43}) mlockall(0x3) r0 = __clone(0x21ff, &(0x7f0000000040)="edad1f03812e5fb8ff53928d03ae80e007c57180f1f93ddb7b502e9339a5fd86034bd3d993fb2c585f1d567349d0aeffcac5a3c0e34f02ce90bdc4a91e3f461c88aed6e0532f57d4ef24b2b30f776c4d5db8b0780c184e2ba2006347b555e78ee1b056a6b87b74040af3082143a94b8b6e9167be002f4add3460474ddf67ae97519537fd0a002bd83d601aa03654450a7ecfa27f5084d12f76547f7d8536548079b271efe8d34e317e5cb0af10") wait4(r0, &(0x7f0000000100), 0x20, &(0x7f0000000140)) mlockall(0x1) [ 108.8616107] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2241 command syz-executor.3) 04:39:05 executing program 3: r0 = semget$private(0x0, 0x2, 0x110) semctl$IPC_RMID(r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) sendto$unix(r3, &(0x7f0000001700)="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", 0x1000, 0x48819190fabac7c4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe2(&(0x7f00000016c0), 0x0) 04:39:05 executing program 0: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/160, 0xffffffffffffff61) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x41bf1fb42904b987, r0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100), 0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000300)="70f9f6f7a3251210c00182cc095961ecbd84dc4a66fca6832cc8255700e9b758759403d36ec71ea11151b44bbd565565076627bd228d7d651297ed89b9d540aa290ed4065fc196493631eefda960638207b300d1e0947afc43e0175f576f14b986ade407ce147b089f8ee1fd239671918a1f481cab0dee394634da9f5b4db00483829896472e7d6d1f15b70c47a93a8045f47986fc7b9a4be5b136167e2dbdcf1a741ff22e3dfd", 0xa7) r7 = socket$inet(0x2, 0x2, 0x0) r8 = accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet_opts(r7, 0x0, 0x7, 0x0, 0x0) connect(r8, &(0x7f0000000240)=@in6={0x18, 0x2, 0xfffffb75, 0x6}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:05 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = getpgid(r1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, r0}, 0x4, 0x0, 0x0, r2, 0x0, 0xfffffffffffffffe, 0x84}) r3 = socket(0x18, 0x3, 0x83) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 04:39:05 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/1, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) __clone(0x48ff, &(0x7f0000000700)="0a5f6a18bcac5486119321af6a710d678ac235ab86bdfb54beb3c82a7e30232b1fb786b1220d5aa85e49528419edc783cd8a111550184a44ef14854aae379289ed6b7d129654fe3af8833d3e168b8950465a3020e9a80f52a45cb6bd6ec7140459c33c70b5e599b1f9e546321c675a06ab2a6ec610f7bae384d91d193d1e1e93338a02e3d5b1a570d7eef2992fd173a57ce519ab4a276896f2b4d156bd48c1d301a3964dc81c71ca65378c2c347d4d8780") writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) madvise(&(0x7f00003a9000/0x2000)=nil, 0x2000, 0x6) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x40, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = paccept(r0, &(0x7f0000000300)=@in, &(0x7f00000003c0)=0xc, 0x10000000) mincore(&(0x7f0000140000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/204) writev(r4, &(0x7f00000006c0)=[{&(0x7f0000000400)="7a7e954fe232a7a7eb590d6792a80fa06119ae4d666ab12c488d7d0b4a94525e5dc203da98e120a087065d96f213c10ddc234b52eda4ab14155a6dc1f00baca2db20532b792673ba2166060632e69cdc2af8c3e39d508d1b84d2666876c6fbcc7ed7e7881e35d4a279d9818ff542658f9da365e7d19572082f9b317889b5eb91b6e09d10dceff2cbcd37db3455a9cf3643bff6884278fbb4452103b4239c55b336de5f80514477", 0xa7}, {&(0x7f0000000680)="1451ac00a8e79f3af2db61dd55dea6a314e997f1c7a092b25a80cd5695be71e9", 0x20}], 0x2) read(r3, &(0x7f0000000240)=""/186, 0xba) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) openat(r5, &(0x7f0000000080)='./file0\x00', 0x10000, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 109.0820958] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1107 command syz-executor.2) [ 109.1622755] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 346 command syz-executor.1) [ 109.2023554] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 346 command syz-executor.1) [ 109.2324295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1107 command syz-executor.2) [ 109.2925542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1107 command syz-executor.2) [ 109.3125997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1107 command syz-executor.2) 04:39:05 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="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", 0xfc}, {&(0x7f0000000140)="d16bb28e941ae7e5494c05b9b6c11a3c2351911df08f1b9f4e7a1b58cdc94a848d18130984b9f92afb08af6b9af81b4c00caa71f521ed1f8de4708d5532cb7d8349defc2eed8247b94dd5d7d1ceff355fca2acfa9c9cb25553b02d0c0ebdf34b395f1cf72245aa623e8b3cc0f763eaf0d94dc4ec5e807555c984", 0x7a}], 0x2) writev(r0, &(0x7f0000000280), 0xd) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) lchown(&(0x7f0000000200)='./file0\x00', r1, r7) [ 109.4228446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 985 command syz-executor.3) [ 109.4529104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 985 command syz-executor.3) 04:39:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') [ 109.5330830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 985 command syz-executor.3) [ 109.5531309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 985 command syz-executor.3) 04:39:05 executing program 5: _lwp_create(&(0x7f0000000280)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000000000000000000000030006000000000001000100ffff00000000000000000000ffff0000000000000000000000000000c8670000d0b3b850000000005d3a242e210000000000"], @ANYBLOB="0600000005000000ffffff7f09000000fc53000000000000050000000000000000000000000000000700000000000000400000000000000000"], @ANYBLOB="05000000080000000900000006000000010000800000000009000000000000000200000000000000000000000000000001000000000000002a7d2e00"], 0xc0, &(0x7f0000000180)=0x0) _lwp_setname(r0, &(0x7f0000000300)='/\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) _lwp_self() _lwp_kill(r0, 0x3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket(0x1f, 0x4800000d, 0x52) sendto(r2, &(0x7f0000000000)="b2baea9dd18b66dc522f9cf5d77dd49b3cc25811ce429c503492296a7e62768d483db8266911580f", 0x28, 0x400, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) fcntl$lock(r1, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, r3}) 04:39:05 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000340)=""/196) semop(r1, &(0x7f0000000000)=[{0x1, 0x1, 0x800}, {0x556243824de19f35, 0x5, 0x1000}, {0x2, 0x5500, 0x1000}, {0x0, 0x8, 0x1000}, {0x0, 0x6, 0x1000}], 0x5) setsockopt(r0, 0x0, 0x1a, 0x0, 0x0) 04:39:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = getppid() ptrace(0xa5d7, r2, &(0x7f0000000100), 0x0) _lwp_setprivate(&(0x7f0000000140)=0x9) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) setsockopt(r3, 0xffff, 0x3, &(0x7f00000000c0)="282f6cc0a56b5d002e2eb0fd20cfc38549e6a923c2ed2768cb402ee0e0d6413d346bb69d", 0x24) clock_nanosleep(0x1, 0xe9185ef12339329f, &(0x7f0000000040)={0x3, 0x2f23}, &(0x7f0000000080)) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x6, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x112f, &(0x7f0000000000)=0xc6, 0x4) 04:39:06 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="ca", 0x1) 04:39:06 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x10) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(0x0, 0x0, 0x80) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r3) clock_getres(0x0, &(0x7f0000000000)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() r4 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r4, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x3000) r5 = getuid() seteuid(r5) r6 = getgid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xe, r8, &(0x7f0000000040), 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f00000000c0)={{0x2, r5, 0xffffffffffffffff, 0x0, r6, 0x0, 0x7ff}, 0x2, 0x2040, r7, r8, 0x1, 0xdb26, 0x5}) 04:39:06 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="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", 0xfc}, {&(0x7f0000000140)="d16bb28e941ae7e5494c05b9b6c11a3c2351911df08f1b9f4e7a1b58cdc94a848d18130984b9f92afb08af6b9af81b4c00caa71f521ed1f8de4708d5532cb7d8349defc2eed8247b94dd5d7d1ceff355fca2acfa9c9cb25553b02d0c0ebdf34b395f1cf72245aa623e8b3cc0f763eaf0d94dc4ec5e807555c984", 0x7a}], 0x2) writev(r0, &(0x7f0000000280), 0xd) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) lchown(&(0x7f0000000200)='./file0\x00', r1, r7) 04:39:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="c315aaa3229fed713ba900a77e4ab1f01255368e2fffcde0a1b6cffa415bcce889529a912f0cd691a9f6734a0d0d291ba290b24f5b240d15853c51ccf48f3883cf33cf531cb7e94b0ed1f12bde2e61451b8391458d3524d7192893191cbf617a90531179a2bde9825de1598e8c185e16a597f18b1d99941cad4a44ba9888308c5f", 0x81, 0x2, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:06 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620265"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = dup2(r1, r5) writev(r6, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d227ef4aaec40b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}, {&(0x7f00000002c0)="ff0affb21fc8e502151938bf0e8cc1e4e8231ea711d5c5e18c8141d4dab0a8541cfd81c36238ac08c431ac7bd2a5af5095f16c6fa7a01a46b50d0a9c37222373f513ec9bc413ee641fca4fe843adac08984bddeb5451424faef0ced1a37d2c3370e74621d5e10116c5ebdc4d0ab767be916cac7d70a558f0bc41c663a24b0beda1e550f418f3bd21845ebb3983eaf20109708c105074883012a61651f6", 0x9d}], 0x2) [ 110.1043340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 346 command syz-executor.1) [ 110.1243779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 346 command syz-executor.1) [ 110.1444258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1256 command syz-executor.0) 04:39:06 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc, 0x40000000) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4088a0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fsync(r2) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 04:39:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:06 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="429a321c4231087a0f3ac402fccd304ace99600f716a026793ed7c4e1f3c192d463d42f6e0264b9c9a12b17873bda7989caf979d5e81c6d284729c32e532"], 0x10) sendmsg$unix(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x80e) [ 110.1644663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1256 command syz-executor.0) 04:39:06 executing program 4: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1d}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 04:39:06 executing program 3: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r2 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = __clone(0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r5, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r3, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x3801, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 04:39:06 executing program 2: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getppid() pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x0) r1 = getpid() ptrace(0xc21, r1, &(0x7f0000000040), 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x40) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) dup(r3) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:39:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="b5147c7a13a266e218faca199dad9911fa5baafa4cd7", 0x16}], 0x1) getpeername(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) fdatasync(r2) 04:39:07 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_create(&(0x7f0000001200)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x8) _lwp_continue(r0) 04:39:07 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x84) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) pread(r3, &(0x7f0000000040)="622b07cb413491d3c6a8270d255f057759aa087516e569485542e0eb93bbbcc883f6bbd56b198b06f29a5ead00769a0b354a56f7c0333642b1952e39029ab4fe1cdac28aeb6e5d7fd3fffc4e09e456801f8102bb1b35e80bc547126da6718855", 0x60, 0x8000) r4 = semget(0x2, 0x3, 0x500) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)=[0x2]) fsync(r0) 04:39:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = accept$unix(r0, 0x0, &(0x7f0000000040)) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x210, r3, 0x0, 0x5) r4 = getuid() seteuid(r4) getuid() r5 = getuid() seteuid(r5) geteuid() r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000100), 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140), 0xc) getuid() r7 = getuid() seteuid(r7) r8 = getuid() seteuid(r8) setuid(r8) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 04:39:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) dup(r1) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 04:39:07 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ff9000/0x3000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/104) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/143, 0x8f}], 0x4) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) fcntl$setown(0xffffffffffffffff, 0x6, 0xffffffffffffffff) r2 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x0) 04:39:07 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) dup2(r0, r1) 04:39:07 executing program 4: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') 04:39:07 executing program 5: setreuid(0xee00, 0x0) r0 = __clone(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) munlockall() msgsnd(r1, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r5 = __clone(0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f0000001040)=ANY=[@ANYBLOB="0200000000000000c221842ae169ea11750a8b12bc7151e59bccb354a5f34d9e0c5194da0b4b3b1321c25e0a130e87972e6a1bfc959dd880d59e"], 0x1b, 0x1800) msgsnd(r6, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) msgsnd(r6, &(0x7f0000000400)={0x1, "2b3a27ee09a57a4b30ca5233099155f02560fb3d3f5a58ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55bb4381c937ecae416d593ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b4001911fde26"}, 0x81, 0x800) msgsnd(r6, &(0x7f0000001100)={0x0, "20cdb066547951eb7f1e5fc31e7a7107976af421524a07d65482a970af94f9cd01b830986ef55a575c778b67bb45302edd48d8d0da00a0fea81846"}, 0x43, 0x800) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x5, r5, &(0x7f0000000000), 0x0) r7 = __clone(0x0, 0x0) ptrace(0x4, r7, 0x0, 0x3ffffffff) ptrace(0x5, r7, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r2, r3, 0xffffffffffffffff, r4, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r5, r7, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setreuid(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) 04:39:07 executing program 2: r0 = semget$private(0x0, 0x2, 0x400) dup(0xffffffffffffffff) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x1, 0x8001, 0x400}, {0x0, 0x1000, 0x800}, {0x1, 0x49dd, 0x1000}, {0x3, 0x9}, {0x3, 0x56, 0x1000}, {0x37dd8acd6a0fefd6, 0xff, 0x1000}, {0x3, 0x1f, 0x1000}, {0x3, 0x1000, 0x1800}], 0x8) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000080)=""/155) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0x0) flock(r1, 0x8) 04:39:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x91) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) __clone(0x4ff, &(0x7f00000001c0)="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"/300) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) pwritev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="b97ac58f01a6b317be470bc06d93bd6fc1fc8901077d6a782f481b9a44364a4c99cb3f695ddde91a52ff591e17df87f1007e2303b7a2bd16a4d55683248219db9ef3b9dd6f1c84945f575253", 0x4c}], 0x1, 0x5) 04:39:07 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:07 executing program 4: setrlimit(0x6, &(0x7f0000000180)) pipe2(0x0, 0x1000000) _lwp_create(&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000101000000000000070000a1a6c47622d499dc0000000000ffff0000000000006de99a9ced56590100000000000000000000000000000000000000000000003a8f"], 0x80, &(0x7f0000001340)) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1}, 0xc) mlockall(0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 04:39:07 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = geteuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) r11 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r11, 0x0, 0x7, 0x0, 0x0) r12 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r12, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r12, 0x0, 0x0) r13 = accept$inet6(r12, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r14 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r14, 0x0, 0x7, 0x0, 0x0) r15 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r15, 0x0, 0x7, 0x0, 0x0) r16 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0xc) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0xe, r19, &(0x7f0000000040), 0x0) r20 = getuid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x400000020000000) r22 = getpgid(r21) r23 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r23, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r25 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r25, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r27 = getuid() setreuid(0x0, r27) r28 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r23, 0x1, &(0x7f00000002c0)={{0x0, r24, r26, r27, r28, 0xa0, 0x1f}, 0x2, 0x7fff, r22, r29, 0x1000, 0x8, 0x5}) r30 = getpgrp() r31 = getuid() seteuid(r31) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x400000020000000) r33 = getpgid(r32) r34 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r34, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r36 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r36, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r38 = getuid() setreuid(0x0, r38) r39 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r34, 0x1, &(0x7f00000002c0)={{0x0, r35, r37, r38, r39, 0xa0, 0x1f}, 0x2, 0x7fff, r33, r40, 0x1000, 0x8, 0x5}) r41 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r41, 0x0, 0x7, 0x0, 0x0) r42 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r42, 0x0, 0x7, 0x0, 0x0) r43 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r43, 0x0, 0x7, 0x0, 0x0) r44 = __clone(0x0, 0x0) ptrace(0x9, r44, 0x0, 0x0) ptrace(0xe, r44, &(0x7f0000000040), 0x0) r45 = geteuid() r46 = accept$inet(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r47 = open(&(0x7f0000000540)='./file0\x00', 0x400280, 0x4) r48 = socket$unix(0x1, 0x0, 0x0) r49 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r49, 0x0, 0x7, 0x0, 0x0) r50 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r50, 0x0, 0x7, 0x0, 0x0) r51 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r51, 0x0, 0x7, 0x0, 0x0) r52 = accept(r51, &(0x7f0000000580)=@un=@abs, &(0x7f00000005c0)=0x8) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000100)="1b6834f8bc2d1aa621e4232e29145af0cca1ede6538acbab52e06cbf30a225ff18251a3cadd53abe2fb544ed96f46f6231d97bc1d5d4735a8cb3d68725c52ae072ded61cdda7704d28639532a9f59f99cc9ff35fc4f21bf2b6ab964cd942f2badf0c67fbae293587eafa0bec7488e562b9d13c0e92c903f60d6822adbef7f34f58558da013110b07193f0b80bb26670904a7775e1ae8aadbf29f", 0x9a}, {&(0x7f00000001c0)="da2bbada070f1ee35a331f2b978443dcb65563214dd6f6278e47c48b2cafd0d868bbb039021dc04a5f89ce807e8645f9ed950c1ebd24f8312575b51cbe8ea92512824338487e4470ee575467d5", 0x4d}, {&(0x7f0000000240)="6c38327348b4ccb6c5ccbe2b1021ba2fde054765e2362a838592495a21ab08ef9b4b32738f8003317c3800f0112ddaea83cf1870d2388857e1a581be6e0f40b96a0ca8a663f17c6cc165c871749710f4fcfb788977061228c97c9ce8d50804e4a6c16f943b52ade05c65920bd002fc0e833f45530dd690d2313aed18b4d01b23ae3ad2f1d65fc8006198905ea4be406e6bc40df5d63c36223f2ba6c7ce11d9bcb2f611d56d3670e6a02603154192b466d55e454f16524e41875557f40869e615c46871994e3d1ee5b0907b52c32e08c48e1ae3dbedf487", 0xd7}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r9, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r28, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r37, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=0x0, @ANYBLOB="002000003000be2b5ff760cb674a4903000000000900fffeffffe4cc2b00", @ANYRES32, @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r52, @ANYBLOB='\x00\x00\x00\x00'], 0x110}, 0xac6cc556d9772c7b) [ 111.5374791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1278 command syz-executor.3) 04:39:07 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getdents(r0, 0x0, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="64b1ba465dc2a87e07bd663f7e3c84c8036ad1468292f16835d1112989bdf1", 0x1f}, {&(0x7f0000000040)="7611c522b6cf94563862a307fd505dab6c51528ce66561ae65d6a0b7a8033cac5257eb52415030c688f683329751b0753f2b2e87d8b985a15254981fafbbc895e3c024496e7a6c4c68f3e062b9a7302332292d51bd327876d40906651593fb9a3ac14683", 0x64}, {&(0x7f0000000140)="66f439e6fd37e3f874123e8d5a697804fe7e73b6626725fb083bf11a3984af7b63c9242e65d2d38eda51ddc8518bc0d2b6f8c63792289cc2b805e7fc59616d2f1c64b376", 0x44}, {&(0x7f00000000c0)="da3abe3d1a0b250641a5135768bbb03f6ff1491698c22eb48c0c8d7e528d59344f20debc2eef6fd3557089f1b922af6ecdaf2863e8966b5d8b76a61b", 0x3c}, {&(0x7f00000001c0)="12a4cb0081b15f13d7010de310ef63e17583c51cdff42046c209b92029ed55fd1ca5a66a24f3b22de9d9c4ada3dd4fb28293782189a50fb769183482d1862cdf0d25761852f6e62658e6c8c119bc1db4a70e501a4ef1bf43b089a93a2d8bf0cfb8fbb2bc2247693ef1a8e1584209f7306091a270fe4263f2c685d66b59f2f929e6bd63a32bcb1661728835880b755cfa4b762641d59a651333e95813db33d448da478cd8e7a259e1f4e17c3643121bee", 0xb0}, {&(0x7f0000000280)="4443d588adf5027986038ee1ac62b005816889b4d5ca421c3095813a56eeec", 0x1f}, {&(0x7f00000002c0)="308c771184609345e0643a1cc3a85de5", 0x10}, {&(0x7f0000000300)="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", 0x1000}], 0x8) 04:39:07 executing program 0: setgroups(0x40000000000005b6, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x3, 0xf) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 111.6276916] ubc_uiomove: error=22 [ 111.6577449] ubc_uiomove: error=22 04:39:08 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1008, &(0x7f0000000040)=0x8, 0x4) 04:39:08 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) renameat(r0, &(0x7f0000000080)='\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = open(&(0x7f0000000000)='./file0\x00', 0x40020, 0x0) readv(r2, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/52, 0x34}], 0x1) [ 111.7078624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1278 command syz-executor.3) 04:39:08 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) pwrite(r2, &(0x7f0000000180)="e99a970b130a16962bb038c4e43c6d71494fc286a1028a7dd63ca86f8d4b3ea3c6a8c5948d15a5035260ad4c58fbd6f92e564da36f937b7d0d5b3050e42f8142097ff2b5c4d2059467c095eb2b476d53c1bda43c993eb93fe5274df62d87d08a", 0x60, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) close(r3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001500)="333498bae7baa7dadc099cafda9e71756e65f498211b1686fe6c1a0094291a5eebd8d3dd149902edc7af4e7996ccb979e74798f074c6416d2bcba091dddbe5b13fc609c94f0e6d549d018ab465043ae6c3e18afee57f73a7d74f78de44c3def19b4cb1f2fdf67805eef7d60b85f7e04dcaef49fada968f8f427f3011d93985d2a187dca1331916e995194290480d0b0716c7c30a797d1c24cffecc219ed80ea430ec12e1c035bc68c1af1026db19d86cc9c0fe082415d582b2769c6039c25daee59595186ddfde6275059afdb001cc896c4f86e0244935684483d5810450c69763572cdefefc9265c04e3a0fdad10aca8cc9fe19d22aa65aa70ec6fe988bb7d431c1785b354392c1c238b116ff33c396890456850fb3acb6a9b2a208700d6f204dd860b9f39398ac2175c9e85b99d5bc411379498aed10ef7ec050e0068798b18b84fa8cf21f16748449dab37b8e4f265390db579f1c7bd6caf4d930d1dccd70c0bed0317351c690287b4f12acc56f251bd6a315e83a1a52e9861084197f1b776741e0591b1f68587c1a6fd816e16ca77518e8ebb9bdd5073b21fc8e22d5f7e7053ace57f752252673bf4642d31e7f8b9203f31e52b46f90794a960276d9f550caf31c58d67169b0ce50f9fc4ef9b7a9e257cce5f6187081724e3bf0e24677ad95c0633c1de38f201ee00b02cfffe2cdb5e39f6128b4db1d9e6ca5b374e4b294dccf119d1b1966ca2abf88c8cdd73d198a81ce36fa56ae278a49b2069b2be454ba3659e0e7199a3dcd571e7212392e2353b07d9bc4328e012f3acf07f228ba965805110a3706fbf2b16b25c313642f356af9a82dff51d92f61904800dafaad835bec4bc21247f657e066a3b3ce42523cd6b456f24d8ad7c4fd427ce43bc7245afeefb4b7aeeb27e1023700a751d2f903bfff32541f5c8c93231cab4cb4fc92ab6e7ee137fa27117309c5d661935cbbbac89038b4d76afafc76eb9e8a05b20f1bd744f6f014caba5d884f551bfa5626c03f13eef6ef6500ab30ff61d336d3cc5831bff9fffe0c02069bb5df83feee4d8e7458cbddba39075e1eeb02a9dbdda413b9c8c56097e51c9ccdaf9380cd4c507b54dad835b2f09c1941c720c28b2b8622af209a3c16d8b9232c2446620867b551a341177e2a1d82dfc1a2d823c3d9d1927a7f8f7c9757974f506a49aad9fdf34760571fe334dd61a200776abe4ecb3960f6e354de7191129c6812a647349e913688b1715a76bffea009836e14c03d639f15366e4a85e537f83ac72bd87e1184656e77383ea4bfdaa6a25218062fe9848587b98c247435d011ddfecf27db0422e63b49d6805375fddb67e2f5a73d61cd7b7999c2ab059dfb2278c6fe4b4f74d82bf17a59de2a2e1da3e499d46e9b16ce8e02206c091557bd7cc69fd878b4a27b417119aab2bcd4143d2897440158f5d553c843b0c22fdf607a1d642dd6c75b683717ace71815067596e763b2095ac39d1b6f7032aea71ca16a693bc36ebc42d4687a7b059054875a2c72671429a87f154a12077d3461b93ea1bfcca5a723a6a686761ae1b831727436bcf51ebd8f8b91d01671f43bfd9ba88c61883f38958be4c3e2c51a4f351fb89ce51a19417319f24c6de292597410fdcbf728f6814eef60b75092d2327c14e766330acf1d0038a8dc6b7f8270459fb18b11c8162c6b5e1eef7e30e68b754d6432a125fea92188887dd2870ce9c84acdde420b95c4ea8f9ea330cf8b0f35dd62f865f4ab3a1274cfd61aa63208c952101fdbe4402541941a8d8e34758c65a2eae19971ec8c74474de9bf5251a5d9ce471d03fff9d85e14b09ee400f8872d2adbd666bbef3388d776407b0d9dfbe3cf64fee63d7eac5f8184dd2f5d672213a7c8d26acb0ef941889b0528737a039d568ef6e151eb1218f50d89a3dee4376d68175c8cc1768185c7b95f4f3b7b789d4e0f41e54f76eb0adf07e5aaeea7a72b99b4e953814bcb631bae93e37c013128ee43e5c12c7c21a9286b958d8460bc77f7efbe6ecf4cb95b1f81db37e00f6989136337d17cb5a81af47f08338a62b64da641b1027c8664f7a4bf15d2d30f571c88eacc44486c3347b3be102f44e182a8c6ead761b12056014e2fb3da9e1911f56cd69cbf90cc294b96da3d4e53e5d7c8a4f8b372f3ea700ec61aa1461a58e9c136b3c7e06998c791972d893396d3a51bd7aaaffff9a6363a2b902938a6acfe25284c549c64063fa8600368bbd5ebc72a00724897baac19c32e0f86fd9c677c79d1248e724243c39cbcc90c1fd22537d7b194b78d25534408ee49d5cd54a11316cde235c1ba983edceeffd00c3653907f13e4f6a49858d1afa8fa7655dd9c4ec3cd041d2417f0070d3784280fe90d56b9831ab54dd55624a1be737d9c0bb8c176b598af8b14776f5f01a6f7f6189841dcfe4a1f2cef3a4434abc4957a28c55f52f533a33a42b41cf0dc67a2daed234477d524d0e65e8adf4c39ff2bf3c19d5693a591e10057336e4562057f46acd09625dcd309a78eaecd61f37345bcd0c42a76792f0a7b881f55ce2db599d22da5ce37266955ecdf12ba4f191500113f7f9cefe8b6ecbb95bd91c5d8cec0f9c3b5e2db8720b248489f19b377361e0eeddeb51a3b1f4d2cd7dfedaeddbb9dbb7228cd1f63b3beff5ecfb80be9a6895f7178ff051fce97b687fdb258b88c2dd6c5dcce3df2a448f1b1ee2016532e7bdda932365fe311ca332245b85233852ad4bcffb0f68ba06ee83310318fa93dac9c89ecaaad4779fc0738e86e1aae48175c804226298d1225710195fd371961f5337191368feb3f306fa3da45243b916f8421cff1f806df8625850e18379f6f4b1fdc1e4c33babbe6fc63803307b8cf8caf537e154d826400b14c118e8ec73e3c5f55165aaa8813a4865c37c8c2e1fca7d01f8711d1b82b328602ed17f98e43876de184c25621f3ae9e58125a6d0e2a4444f3c12862dabf179edbebbfdff58ba95e13d5ab4fb224e0431471eab08db48572f3c4a65913ee92401747eeb3c87f01b7135cea03d32a9327982661503873d920331693d7b0cfcd915dbd37dee9e1c5d483c401f68a4641adf8f0968019bbe950c9715c36d12ba984df3c08e661ba83c63b3978811b1a12b12cf7adee59b55d7fc2c1c45c41fe07215b7df05c6484156bfd9459f30cc3d4df093f72eb36e96d2c8601104a73e2e4c8c77489ed1fb2e74d206f93bffc24039d158d1b4fbbc87e342c32d7cf4e7008bb538821f17b366b976814f4cae532f01428bc718f34be3455f897f258f4a84093c0a16b74877676cf967ed907045c66753b1edef361301d759026fc977bf1da0c28375f946d391d06e24954cdf4bbc06fd14a3121e574d1552fa9fa8722bbcc6ff1e2d3de24d37155361d3b1f891d6a1a606c161c6962512e5de293106d2817723a52767b653884189fcf057b8e9d8a634eee830fada9db898965a089173c8f894c11a40db638cad72e7f8b97561f588164cdeae6a2ff75f5ef0859dc34d9197180e5029694e315cef7c2c7e42ad9b58e1f0dd6a9e9925bdb48cbd24c9855b485cd2955c51ab1c7175ebd61f35c3d16070d80c6bd734986a44dd0651f5f6b0d37ae471cc48d68650821d7df1e494a7841a4c2a3d03a9292ecda8e3e82dd0aa3f2aa25f38af12af1a6e62e26de982517e36e06c5a705f6fa979f8877e0e68a82ec8353567e62ad4ffa93dc59b65361ee3d8d5b3f1763fae97185f796d732f46c0c815fd8f86022d4276b8954839bc74128a6baa4b4dacba490dd48eff44bbba46d087766a45ff1cf33b31f38b5041bc6708494c084a5aa7d77dac731df3ba63b654e0dce789b5608ee5e35b452adf780a4fa37c231c23baabd9cd4d89f85e8606fc95281b365a3b68952d90c2c07c700b297e2353b0a6e0348e48a9977b3f86a124c56ebbf8bae66dea049c25c93d903ac7664a96f8104029088baf3331f05c1f64316662877f60fc1dec6528039721c3a2e5b36767aebe727c9e633211d506cd3be951e07554ffd8f8034824a45b1eaad321d1129745e5778a8f77899c07ceddf58f8f3e459ed441b0732487405ea2898799fa31246e1e27c2c6aaca8265b1d42c5af4dba4dcf9252867ac17c09230995c9f3ef0db69477ccbe5ee2482bdb5a02ca122e2b2a519b3b0fb650f350b131e08be66ac8d57d666059afb7b4a6de28efa7e3292dbec3b15fc02e95269bfb160caf7f2fb4ed6dab379858bcd70d79667186ce15e6053491e1dbd7f462bdf003c0dbdf6eea16b7d2146be5ea79541e3a3a050e5d9b738e86a317ea0627143d5bb901cf6699696638f04440d3d99922624fbe1a7160a74bdb311014524a52778625c32efd0827edecfeca37a2875a53e39c1f30f2cb598fb9dee991ca5efad2de8be1953e0899b02b465b52801a9ffa37b8d787e32bdb3b76b53509ebd4d6d683fb5f1eb5662ddf9191ec6d52a7df1221d7e09563317aabea03540c89f5f29e9dc104687f874cdfbc6ce0c4fd9e87ad15b4babc7de038a83b5efbe53c7a6d43bfc9088fb9342225e93bc38797377ed29db433e164cd762477f93db3660a16951bb54ae7fb8d28a73536565706c81a0708976b88778fd6c19517c1ecdb589e4fa20d2b2b82f0b2a9c46e2acacc3f1e615d0b374284cddbe5eb8633a49aee941b8ebecfc5920346f106616a49c941ce4fa3aac6d04802ef71559625f89381d119c65d87804c349c52097706e8b3d833b2e64f7845e162acde763ed8d663aa4f5a057b7e556cfd395dd79d6983087d5665e52ae2cd54c9b7ff8fcb8f1daf14f3a2a7ad1c81f7642fddccfe70293d0bda98ccc712c6472d5c3da16f573fee8b19fb4c4f33160cde1c62d3b4e9872da7455f725c562370d5d74a6f3ca1630f4250725b47d1cce6f13f8f21e355747efcf75b2218c1fc7412226641f06e0bfb9c21a76b1654d7f4abaf58a1a464e95b8d6633d7e16497a2495cbafabbb018d410eb249dd18a5a952e244d8e5475a3350733f9516d1f5a56ad414de4d4257abe1cf14f42e9f2a20a594b42464436ea5841ccbc0a36a2f8f351c6f750c78f006f643de45c5229f68435709ba8edeee2d0a1fa388b4d2b9d6751682e34e44ffa4a70c83773c22fe730f81a7ff2e223c24fb8c989950a89dcf1e08bc000ef876fab1dbab21ee6fa4966be2fefefd30c63f7493656f265c88ee19fb00b0fdc13c2748f8260bd90f50fcf6e1a483c6ba6fac648defd986c8026e2666ed541bc45b3e6287a24ea53f1952b09860290cb8f227eaf3d872a32cfb4f7c12db54456ec414954d37a5781377662a2f1b3f82e5dc0b3dbae437f4bacb8086e57995bf5b0edde4e2b03f5db4ae41fef291926da7faeb65bbe00d9588e083acdd75fab8a39b11ea34af3c25afcd88f79d32b89a85cbcb13cef8f0476cb566f807ec23b83f89cf56ed6e872551e9e861bf9fb2ea61e96c88a6c467bc7dba1865af705b26adaca3a6ef09d46b678ad8d19fb2d9c5faf1b3a68d22643aa04b3b50cdd06062586beb1e4d4584865d01cdf37d192216b3951b1796d5e5ce5b6424c552f848515cc9fe4c962fdb47ae614c27ef2b98315c5c79aa74269b035d6d7727c4c9187", 0xf80}], 0x1) _lwp_create(&(0x7f0000000200)={0x3590acdd7c6ddde8, 0x0, {[0x4, 0x3, 0x8001, 0xc846]}, {0x0, 0x3ff, 0xc}, {0x71, 0x3fffc000, '^&%\x00'}}, 0x40, &(0x7f00000000c0)=0x0) _lwp_wakeup(r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000001480)=[{0x0}], 0x1) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) _lwp_detach(0x0) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000002c0)={r7, r8, 0xffffffffffffffff}, 0xc) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000300)=@in6, 0xc, &(0x7f0000000380)=[{&(0x7f0000000340)=""/59, 0x3b}], 0x1, &(0x7f0000002480)=""/4096, 0x1000}, 0x2) setsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f0000000040)="353d4c3872ba118f990219ead78e593d453a6a0d25f708b2e5262f9825beb1ff34dcad75f06bd215290d16cfe743bedb30d48672816133", 0x37) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000140)="d6484b31bfbd7d3934aedf24d71548d0a23d184431d21034535417703ecff5bc760e80b87cc1224ea23d36f0ba9f467c61c68b3f0d8745", 0x37}, {&(0x7f0000000780)="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", 0x3f2}], 0x2) 04:39:08 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="88627543f4f544079adfd5b97b5763639c323a1fd8c6a7d1aebf82bda80512f2a4bd3da5f0a667e7df9aa29c04106012c18bfd1be81aa76e31d6ae48712ecb91f93147a561c8acd74e0f33d5d33d4b2ddfab128471a612449ed71c9218de8da5ecbbc7881cab474f5aee75ad849cc73ed6d8773bb52dbf9ef97afbc529098819177b19b7f07d90d39d4809a4ad983aac7167479de9fa97003c39582b966671fdc79935a705dfff157c6ff7e201cb969fb4dd2abfd6676926701d3a51e4c6c1a0dac30e11d370d9575101b681a75fba72c9061ba84daeef67202e4f8346f5e5f0923010371b599e013a16d352410b42571309d63105c8e95313fe3e5e6a63143c16f2991550377a1addf4a32d7e713717ebb811271e68893f91e8e4ce1c82aebb4ba86adbd007f775de1e4f6f33a1f1b8cf681f02c9bd345136a318c45f213cf4188083208139f36d65d0ebea48a6039e7eeda364468b43fcfa9c55cb773456dde37c4e9cb3403991a2c972ebbc7eef7aedcc56072980be58ffcdae7e81cf2eb9b8405477c5d35b1037ed7ec38a62c56d282d68ccef632c66cd56549df821e38e57024147001e1d9f88ad4160ed15c6af140fb861bc068ba11d76e56fe1d7309ce0f429cba781e9c835c703a46de790b4b509b432828b182a2594de2403255cb05efc8b9b1806586755351d9f02f8e10c12cf5e3d74fbb0a8135979419adbf48468242663fe8f7ad301d03e0ba6128c6b300261b1cd5d6ec768268777c335a47a6db4a5982abf3505b6beb1c2a3c5c3c9f9f3ca3440dd7ca8256e1493e9cec314d383a58efc41d4ab04796e904207d7871f97350e0092a9c34c0054266f067d8c01f33198598a92dddbd055d023db98f2101d9c26625a12e85024871af1cf7194382b7147ad91689ef3a16ab38ee2e1ef45b55b3d926d428de6e635f0f156f4bf9e6fd3c9959b3b7a75002b27da444ec23a6a86b2ee1362bc76a4405a3e7bbab36bdc98d50c0355e5909324690ba9160775582fdef96720e243318d2cadf501a82fcfc0a4af125eb6732e398cbd3dd2ce18a59a7596b00694a0ae61b40574f5a8a54776631c74112d170a3b7a0d317aa96192e3fccb68b5ebf13c2222d267b3662e3f143522a7b4bfc91ea82fd67da76e80895cf2461a2756340542f8b888b655f90a2ae58ddfdfb6bff8c1559e2c26d71eaab5ab56e695e8aa43d7d8f35743ee7ab9ad86457bac87b8ef2ed297a61e6944131a4f00e2ca24c6c09e7253d296e39a7bf86c2d59d0f106a093babbe28840fc572d3b04e2e29f420b66cad4cbd6f970c9d6dd7785daa75dd2d07e96f5f472ac41d41955d8983617cacca35c3022313e880639f328a50485e890fdd82ef5a880c1e3c156ca5c55b33e11a6393a62cf48c9cff4b1557758cfc1f4188f726229d5979caf08dc782b0cc7cb32ada0cc2ad059ed9b93b34f8f42e20e4ec9cc230ab75ea83269a7162fa4fc7a1d523ece5b9d8a5e8b7eb430ebb3f4e0900a631c696fe37196c13bd1d954a743ac55332e056b0c2475f99f827c8c52a544f09995c82457479fe13e87f20f38395c3193b18efc440eb43ad1ba97b9e94f7deb80c273f0db6b7be3b34314ae3f66f1073c208b1de9ab450e36e880e378834238179b8fd664b0394aaa02f5601a337d887ef75bc4a1e52a7dd98ee718b09ba9d1ab53f691a6d7d66f214927a7b1f83f851481f666ddd92ea4e8b674066d9bef7ef423324fdaae69940610f6290c0281cd49c22dd3f1099053be684ff61df1a0881a29a785a3076162f4e25e3e05b1e56e83310199a961314b4457ed2c38efa576fb630794560cdbaef66fc534823c4dc984808ee64f34b436bf8ca6c2c86686c6694544b3cc6957f29f96741c40208d850b0b4b392f8821a81ff144078d3300ea270146aa0581ba250033232bed06abb8e5423b0f9bbb6314f36b9ffc4bb3468eab3d1220e041d91cf0bcabd3db0c21e59fe6f1b305118d2297730c33576e3d6faeaaa0157adcf25f358c1d8625703bcbee6c9599014a3e182960c1ed2170d2a9af551505794c3c1012c1382bf0888f011499cdb03f2c1c521ba80116d58490e5a37ec609812cda116e0c7c34a5e0eec215d8bdae4847dcc364f71696bcc7bd63558abe85012c0d73365eaa5b5de7c56b5f149a705b817ee73d9b40310f8448db63f6de436ec2b70ae47a6eb8f8db4bd6982da1909b90000453faf5aec47f157bbf2c0050c9118a7e931440e5d46e9fc028388d0e82c11bac6af766351058af00e835e1e3d5df91fd204bfd0bd2bfe0a0b752d2a097a0146e748f7605393bd078dbeff999b7ce240a2a230f9c766806845c06db9d7f6bc08d4ddb6f9fb36b1684010855d5249bd2c8f470c7b47603c3719db415ac39efd591e1b2196f2b6960d460b691ece0a02c7c9f1b70f9267da1665b3d515a142e860dcaaa7a227a6e730fc4888aa91bba0fd0953056407dc78bcc052f9bafb5c63b10faeff0f4b7e718055da5ae225e819186c5595731ca3a503c5bb04e606b2ba9e6011d765af706b871be56a6404832f19f306443f1294f095c5d595dbb1d9c669fc05881dc53e85a40f9cb7c7c3f042406144a2402b0454d5f3eed00f2595a6449e7e20b5ed774f7bae9d0be3115e4240f8fc9366ce6f6c63332e9cf8a45072bd5550e7735fa7836dc03bfe728ad734f0add3ac3f842870554f869d649ce6b04e497d1e5d802fc2e6fcaa1b9a806d65e5f24c1f7b0c041f122904d42855e4644f2b9387855e777eeeb73e45f1b2ef414d5c504dd0675d72146169bc52da844b420e83f17bbad6d0b4da36d5e319bed4a76ca767d562e9c5312f6b53b8fbaa9dda744a163adaebb373a76a645168ba726709d17751565f3b30672f33eb06d9c99bae7864779a29ce4ff9170b6c8ada73cbca83a4867e38707cd0a8c06e66c65840d47317b1976b934adda2363dee8f7aed5ac3d8c27bc41aa7018b779c4c31bc789fe2be0e1c96ea9a2e9fd72011f66ce9aa7913d68459de057cf834119b293cc61aacffa45f02fd12a2a102d3d4cfc120f50c3c67011464ecf09a54f83b9ad77a305d3e887785803c480f9b99f5b58ea97f9d7b6b946a2bd57a857af3c692183c9568af608087041da5771311865ef44643db7444a14c818a63d4584f7bc426289643b0a1742464ffd3510357cfbcc4edf43f7db8e24b3f268537e0bdd9d5b7a98523a1531c14421551b4b8b602a8c71d1180b55d9b1712cd4ee8b537e0561380723b686a17ec5c813bd04df1f509a1939d557806df643033f3ce3cbcaf633b50667225cc3d55796cb55943522a07c36193d9e71f9e001863add76d318a52307a8c49c32440fd5470815c6d9d84655a18ce3565daa1b1aaa0453375ddd2dc94dcfb81eec356efe0e9fad76c48a4ba433fcc5edc12494fa8b2e8387cc4adab39cd267d2a019586c86489a85228e87deb48ced29d599cdc5b741b180ec13fac0a1d17a04358e2d3e5da6286688c4218e3112928df6ddfecfa374c426fb761f90c59973b5ed3ec34ba51c65256e316a0b4d40c428344d9f479a48660c5a04e800b1e6b028d0de8b5323bc090d2611b3fbbb9e5949ead572b367b1a25dd1eaa66e7f2b0990603d50a05ca0b84ea781721936fe0c01bcfc79a00bdfaf8231876405ba0178ed132edb0290a6ac9a1566b841aa807ce4788a5f296a8c819023efcb7d237abba04b20b4173bfce1228d5fc0cb94a4bf3ab19737c2dbb9fb54774774e01089132acfff47ff193c7509000a856986f50a0185d0bc76cb182bb45c30efd0b17a2e410637dec9a76652e766b54188884810f4f95c5b02dc9eff144ae6a94f68b2b8ce0a9f077668a03e24820b7ac85b4963b86d7b2b0e952c2a6a803b58edefdbe28dd2e70ccff9cd85f164477332a0155d3a26fe84121aaec1b4a828dfe2af5213adb0ada5a20c1b4120abb55cd298aabd67e2168048aacb14b94a903337c412295051f346b48dbe22d47536d9ead3bce24dda750668469ae53d4563c4d5a39b391719fe42c89d41efe5ff2d54b2e4fdf9547c38e1ce6ae425b877b2c232d9fcba92153acf807e85d80df14e7c3d4f3b85117afd91e1ec2a8835a192c0f8d3b75b45dc305cffd699bedb73c7e18e19e5e09498c6434a3e552040d4f63e3b70ed1866c45b27524121ac60d7fcad25e9ee18a03ae738640485dd25ff0bd848304de442390931a20af165d9ec903b4bdc4b09157926b9b27bbbd89c02afd4c798136750eddb7a39ad43a2eff4ccdf8beab5c9a3b167e198fe7d55513b3efb0f0508e7fd537e6a0a5ab534e4422f06946f9c7ce9467d735de4be9c2d34a675fea412aff3f51055ddefd3319d7e6b1e644a579f202d4fc2e92951e51d4a95c79e844772d08c9ec1ab84acbf546fb06f111567c36e64b846dd10044d4ae9e82d06989526c932078b058b74f24bca2bad7ed13346a56888ee363221e3a9f797bdfb6858cce64fcb9dee82a5782fb714acf6f7dfb9174255d168df851cef62d8cd9b8f92d3f4c274c8d3f1ebf035a78c38e9bbedd191f1248492dfc3b2d050a27ad19fa58f64c0efff7461e5a76a84bfd66dedef8896d971cb0d5c0645dc2061704bd4f075d814c025d3eff0c5d8a688195bbda215ed20a9514552d8f8fe20e39c900618f6cfda903089ff5064bb067cc6845715fde159af8146a95ac97ecaec7f6e47276a87884ef4dbfd23e31f39ae6fd14807cb1c6f211eeb0a1a3db2d8d6590e402ce571073a1fbcb7ae424965bdc767b4e18198ce11b0db5a4660677c4f921e642814731b0a5b52f85224f90045bac5b056fc09e0b34f35d09f2d3cdcfd627290fb839898ae3d7bf554f559dfd08290b84ba6a75c5534e48867e3be937be94f9231f6d216841e6eaace6a1b1cb78bb19989e74f2ca44233b816a468e76abf11e6767fe7ccc1a50218b8d0a31ecde0c90d25b6096152d0ec9fe91a49fd45b8a924483564c73671a1a61ae1b9a402ef8a31b5840e9f570b64290f3199cfe5c38948d608da4848fc9367ff39cffbcd09867f1fb831b713f5350edc7564c6dfc5f6d23c5736ea8b528b380e33b60f05375bba503ce3ad42017096d6bfe5ce0e7607e4af57b8f7e95bcb2ead09327eb86243c409cf97d9e8d21d390c007e8761cdcc709cded517391c0a918e2aa39782e301bbe0115bf18f673f11957f59a076445fd85f4af21935913f09023caba7fb62acca2f1bb1e85a9866cdda7240eea66f06d82b1b33451d01b99047bc526e028dfeb6559f5b8b5c622e72f71954034abd2446c0521957b7a9cda8aa626e9395e890442c1be870baf7d723fb61c73bdbc94922d90b05d4fe4052911819d25da93bb089de6077ba989f5027c30a4491719d7f1d05aa4782682bfd501944d82607ce7f771a68fafeccdadc5619cf8a72769fa82b0e837920b688561ab647fa249d4cb2e65ad331a8b599ae927dea541780510c4b2f2950a4d315f0615baf666de86933aafa9d7862492fada427ac29161a49685bbbd9aa270a72d16d9ec806fa4de624e16d7d3884987fc5645a0df58f16f12a2825679aa9e66a6462f4b4b8070f478c67a37cb91437219b5947b415820009a2d8afa123eb07174f141023d8feb60e24e759c4ea44f5f95b00f0af38a20021f126cbc9bb65e7af5b8197f1199abe0f6e7a43ca32cca7ed7a6dd6e63f6bf608788cc8c5b397ad35ed2c19544197bd6c8295c980685b09e2c8ba75d6ac4d46f8cde17fb176fcd807491f92de27fb1c2337080454d7ebc49be414f4812c43", 0x1000, 0x4, &(0x7f0000000080)={0x18, 0x0, 0x173, 0x1}, 0xc) pipe2(&(0x7f0000000000), 0x400004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='l', 0x1}], 0x1) write(r1, &(0x7f0000000040)='b', 0x347fff08) 04:39:08 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000500)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000000c0)=""/143, 0x8f}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000004c0)=""/62, 0x3e}], 0x7, &(0x7f0000000580)=""/245, 0xf5}, 0x1880) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 04:39:08 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000040)='./file0/file1\x00', 0x100, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x0) 04:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = paccept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8, 0x60000000) setsockopt(r1, 0x0, 0x10, &(0x7f0000000040)="ebffcbff03000000000000010048e699319296489e4c193b70edc687f481aaf336ef591784027d8c938ba4f4b38d1250f03de9bf680eb61d3de8fbcd90751549550c930bdc6fe796171deaf34d122f4114fd2338c9377315a4b9bed33ccb4575d6731fad12b9f549160c0a7db0b14900f8183a04165a85cc48104abddfbe89ee2c9b90a322", 0x85) shmget$private(0x0, 0x4000, 0x521, &(0x7f00006e1000/0x4000)=nil) 04:39:08 executing program 0: r0 = socket$inet(0x2, 0x198469dc77fb6a3a, 0xff) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:11 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000440)="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"}], 0x1000000000000048) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 04:39:11 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400088, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = fcntl$getown(r3, 0x5) wait4(r4, 0x0, 0x8, &(0x7f0000000340)) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000500)={0x2, 0x1, 0x2b1, 0xd6d0, r4}) r6 = getpgid(r2) poll(&(0x7f0000000500), 0x0, 0x7b) r7 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r7, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r9 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r9, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) wait4(r2, &(0x7f0000000400), 0x2, &(0x7f0000000440)) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r11 = getuid() setreuid(0x0, r11) r12 = getegid() r13 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r13, 0x0, 0x7, 0x0, 0x0) fcntl$setstatus(r13, 0x4, 0x40040) paccept(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f0000000140)=0xc, 0x20000000) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)={{0x0, r8, r10, r11, r12, 0xa0, 0x1f}, 0x2, 0x7fff, r6, r14, 0x1000, 0x8, 0x5}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r10) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 04:39:11 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=[@rights={0x10}], 0x10}, 0x1) 04:39:11 executing program 1: r0 = socket(0x22, 0x3, 0x0) r1 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x2000) shmctl$SHM_LOCK(r1, 0x3) getpeername$inet(r0, 0x0, 0x0) 04:39:11 executing program 5: r0 = socket(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt(r1, 0x3f, 0x4, &(0x7f0000000000)="46880b1f49d3cb21815ef81506b22b1f496facd307fd1c888f716c4c7ab10586add098079c983bf3ebe392a357da1c51bf704b924e565038a1e2f6d4549e8da480272925f08ac74d767b86bca9fbbff2f8321b725232c91fd2487b", 0x5b) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10) write(r0, &(0x7f0000006b00)="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", 0x10e1) 04:39:11 executing program 0: socket$inet(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$inet(0x2, 0x40000007, 0x5) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x10000000, 0x1) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) r3 = dup(r1) r4 = socket$inet(0x2, 0x2, 0x0) getsockname(r2, &(0x7f0000000180)=@un=@file={0x0, ""/70}, &(0x7f0000000200)=0x48) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_opts(r3, 0x0, 0x6, 0x0, 0x0) 04:39:11 executing program 5: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x64, r0, 0x0, 0x0) 04:39:11 executing program 2: r0 = __clone(0x0, 0x0) wait4(r0, 0x0, 0x0, 0x0) r1 = getpid() ptrace(0x8001, r1, &(0x7f0000000000), 0x1) 04:39:11 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x288624, 0x0) accept$unix(r2, &(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/4098], &(0x7f0000000040)=0x1002) 04:39:11 executing program 2: getgroups(0x1, &(0x7f0000000000)=[0x0]) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) 04:39:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88240, 0x60) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/89, 0x59, 0x2, &(0x7f0000000140)=@in={0x2, 0x2}, 0xc) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00') socket$inet6(0x18, 0x1, 0x86) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:12 executing program 3: setrlimit(0x9, &(0x7f00000001c0)) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="2c8f7a07043e2cdeff02cbc8f11f551270fd04577b7ec49de4", 0x19}], 0x1, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x18, 0x70000002, 0x0) 04:39:12 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x96e715f73ab5a26e, 0x10) pread(r1, &(0x7f0000000040)="941605a841039928532bb637af9ea55155c46f20a8269c383623e6183f9c40380ee6bbdd45ab986abc6a76507ea53f267959222619b8e36bacea8d68bb91639b6d9ad034adbdf8e45715ebb777abd64d828e826cc61c5cd7f1c9703ea289c985e7236a97", 0x64, 0xfffffffffffffffb) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x26, &(0x7f00000000c0)="0000ffff", 0x4) 04:39:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) r3 = getuid() seteuid(r3) setreuid(0xffffffffffffffff, r1) r4 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)) 04:39:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="532e7199db4cf7ba93a60a8710f00a887d4ac7dada190100922a84be5b468cfba4cae177de4cb6c8119a8e884046cdb42c029c29bca96fdbfa4bf246b787ca3ba01d99855439934439e67b79da846a89bdc197788dcb2be58b927704d734b920bdff77d860d855e3203260bd852b", 0x6e}, {&(0x7f0000000300)="ad7737f6dbca77131c77f04389b5edeeeb06ea3f75aac8c98606a0bd84ca7eb0ec71ff20f958960b96ef49074668321fdb6cbff34b1a4eef28373eba14da9ff5c57b1f71c28b6d27f98650aae9d933da0b9f34f6dd2f854dc17a37f9891f87bead548a2070e9fd8e98b8d732882284407399cbf262fd4dd7cef0310825e1d2bea4335321f288eb2bd50f0d5f508e969de218859a233f8329fe4f541ec51f7302860c7059bf4fada4d3ffa2359cd8f79705b9", 0xb2}], 0x2, 0x100eb) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/118, 0x76, 0x1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x410, r0, 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x200) socketpair$unix(0x1, 0x2, 0x0, 0xfffffffffffffffe) 04:39:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) listen(r0, 0x2) __clone(0x25ff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt(r1, 0xfffffff9, 0x2400, &(0x7f0000000040)="c925f62591fa7fdabddfe83064060642dc4d90b4eb668043c112e0c1abf70429f0b6a8431baf3bce08ae912014be90d47a6d5b", 0x33) getgid() setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000000)=0x3, 0x4) 04:39:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1210008, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000300)=0x8) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = semget$private(0x0, 0x4, 0x406) semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f0000000000)=""/34) r6 = socket(0x2, 0x2, 0x0) connect$unix(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r6, r4) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYRES32=r3, @ANYRESHEX], 0x16}, 0x0) 04:39:12 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, 0x5}, &(0x7f00000004c0)={0x1, 0x1000}) setitimer(0x3, &(0x7f0000000000)={{0x22, 0x10001}, {0x8000, 0x7}}, &(0x7f0000000040)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, ""/51}, &(0x7f00000001c0)=0x35) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) wait4(r1, 0x0, 0x40, &(0x7f00000000c0)) socketpair(0x2, 0x40000000, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) socket$inet6(0x18, 0x20000001, 0x91) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 116.1075093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1799 command syz-executor.4) [ 116.1175309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1799 command syz-executor.4) 04:39:12 executing program 5: r0 = socket(0x18, 0x10000000, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) shutdown(r3, 0x0) __clone(0x800, &(0x7f0000000000)="14301a988393518f9274616bde38a80e9dc6df8411a11e5aea26db53c16d2077f0786d497e8fef6542e69ac2939afc7bc77212cc9debad42a0c54df4a3c515e40ca63879dc6c84e0a03fd8c72c4bc79a18f1700f1346e75e9e2120e5396d1eed3351e486057c851e3b464b4e5d2c9ec0906676013e794a87c3f4dfb54dd3702db9ed6be8b671d7d7ff319e64089642fc942a0b24b2ea42a8b477a293cb50acd56150dcca233811e555f58dcdc13d6bcfc776a033453eff8b470de6e9503dbc2b28f8b783f91b89567897a202775a4bc51d94cc0ee8b12960a4ba76c0f58ba3cf89ac9117f7ceb895662ceccc90de17e7") dup2(r0, r2) r4 = socket$inet6(0x18, 0x2, 0x9) read(r4, &(0x7f0000000100)=""/14, 0xe) 04:39:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) r1 = getuid() seteuid(r1) r2 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r1, r2) 04:39:12 executing program 3: _lwp_setprivate(&(0x7f0000000000)=0xff) setreuid(0xffffffffffffffff, 0xffffffffffffffff) 04:39:12 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200400, 0x11) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) ptrace(0x4, r3, 0x0, 0x1) r4 = getpgid(r2) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff69) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r4, r10, 0x1000, 0x8, 0x5}) fchown(r0, r1, r7) r11 = socket(0x18, 0x3, 0x0) r12 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r12, 0x0, 0x7, 0x0, 0x0) r13 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000400)=0xc) poll(&(0x7f0000000440)=[{r12, 0x4}, {r13, 0x8}, {0xffffffffffffffff, 0x89c8b0b82774ddbf}], 0x3, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733a7002de72c3afd1739f494dea24b3f14d8a7592442b90e335627c96f584ddcd13376d71cad8fa6e96ecb2233d2c8d6da7d9e22d3fcdcd45f5ea358192c12768a6e30aa91bdd50fadc4abc19bf3d446bada0069356ac8bb2b268e7e7bd11a7433e428630965a1be8244596b695598e52f4fd3116814ece62dae9bdc6de249a6e090c00548e6ed5ccb3a7c331b6cdb9c4beda178b6", 0xaf}, {&(0x7f0000000180)="e643ce9d12f303a97a647bab35c74ba64215c8f65654c665dcade052ab002e69d7fa59ebe26fea20cac1598fdb9e903f3f5f20f340f42dd0417b504756d0ada69d7069ecdd64a19d2cf3ecdc628440db73316aaf05e8eadfd1e13d5d9b13336f51d826eb1a2bf42e05a16b55638fe03dd1a451bace357bdc2e6600b67b907e1aa18dc2a965d13aad0116ed33f760eef7cc65b03a1bb6bd8e2a5a2f2b32", 0x9d}], 0x2) connect$unix(r11, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 04:39:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) _lwp_setname(r1, &(0x7f0000000000)='\x00') 04:39:12 executing program 5: chroot(&(0x7f0000000140)='./file0/../file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0/../file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0/../file0\x00', r0, &(0x7f0000000040)='./file0/../file0\x00') 04:39:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) pwrite(r1, &(0x7f0000000200)="0fa5c59b9e4394123338ee67c7c540b4f3907e6d5fdb1843c09b1342067e5fb10e671d1e6e685005805938feeec39f23471259ecd4f94941784ea519729d47470aa9e89015bd90174121fe588d2140727f12dfb8142841f55f0a55c624078f517d4e0cfbd9cf22dff218fd81a7713e38a47c305453cf4700410f1567dc981f850ac5b52f8b929a85d6cb5c6a09f2dc01979baba2ae8b88279d631ba00fc462fd4a57558eb4f6fa23", 0xa8, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x1fb) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) setsockopt(r5, 0x3, 0x8b2, &(0x7f00000000c0)="cb501cc578b3e9192cc8ead43ede73cb4c9cd0610657ed00e82995993cc250c7226005733dec1c2321748425", 0x2c) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) mkdirat(r7, &(0x7f0000000140)='./file0\x00', 0x60) 04:39:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) setpgid(0x0, r3) 04:39:13 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x5) [ 116.7890064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1040 command syz-executor.1) 04:39:13 executing program 5: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000140)) r0 = shmget$private(0x0, 0x4000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x4000)=nil) r1 = socket(0x18, 0x3, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r1, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) clock_gettime(0x40000000, &(0x7f0000000080)) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000002c0)={0x9, 0x2}, 0x10) r4 = getppid() ptrace(0xfffffffffffffff9, r4, &(0x7f0000000300), 0x1f) 04:39:13 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/251, 0xfb, 0xb8fbb5c7a004711a, &(0x7f0000000100)={0x2, 0x2}, 0xc) [ 116.9192914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) [ 117.0696212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) 04:39:13 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xff}}) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1122c351d63dfd0000"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r2) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r0) listen(r3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r4 = socket(0x2, 0x1, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r4, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) 04:39:13 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x2) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fsync(r3) [ 117.1698428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) [ 117.3301907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) [ 117.4404378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) [ 117.4604820] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1040 command syz-executor.1) 04:39:13 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200400, 0x11) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) ptrace(0x4, r3, 0x0, 0x1) r4 = getpgid(r2) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff69) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r4, r10, 0x1000, 0x8, 0x5}) fchown(r0, r1, r7) r11 = socket(0x18, 0x3, 0x0) r12 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r12, 0x0, 0x7, 0x0, 0x0) r13 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000400)=0xc) poll(&(0x7f0000000440)=[{r12, 0x4}, {r13, 0x8}, {0xffffffffffffffff, 0x89c8b0b82774ddbf}], 0x3, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733a7002de72c3afd1739f494dea24b3f14d8a7592442b90e335627c96f584ddcd13376d71cad8fa6e96ecb2233d2c8d6da7d9e22d3fcdcd45f5ea358192c12768a6e30aa91bdd50fadc4abc19bf3d446bada0069356ac8bb2b268e7e7bd11a7433e428630965a1be8244596b695598e52f4fd3116814ece62dae9bdc6de249a6e090c00548e6ed5ccb3a7c331b6cdb9c4beda178b6", 0xaf}, {&(0x7f0000000180)="e643ce9d12f303a97a647bab35c74ba64215c8f65654c665dcade052ab002e69d7fa59ebe26fea20cac1598fdb9e903f3f5f20f340f42dd0417b504756d0ada69d7069ecdd64a19d2cf3ecdc628440db73316aaf05e8eadfd1e13d5d9b13336f51d826eb1a2bf42e05a16b55638fe03dd1a451bace357bdc2e6600b67b907e1aa18dc2a965d13aad0116ed33f760eef7cc65b03a1bb6bd8e2a5a2f2b32", 0x9d}], 0x2) connect$unix(r11, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r11, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 04:39:13 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) semget$private(0x0, 0x1, 0x100) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x54) semctl$SETVAL(r1, 0xc, 0x8, &(0x7f0000000000)=0xb475) 04:39:13 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) dup(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5390a3da013a3ceefc83d51ae3598553d34d322a767f847665e3e6a7e3ad953e75381e376f0d2eb532a5690ebe12fa1fde42f67b7a1b676b58ffe10a0f4658081f62a44df98270bff30eb386147af67a5e6b5b4c492c5ed3b471940e2ec21a1f5a6aaf21d9e70919bd093cfdb8986b05d53466c06b169cadc418da920b387fc1264c39392efd65e5833ee2e838f1ceb75e2f48dcc9253a05f88ef8e08efbd130ba461d"], 0x1, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) r1 = msgget(0x2, 0x304) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/200) msgsnd(r1, &(0x7f0000000000)={0x0, "6d66ceedd38fb3b1b7905b984e4a254d440a1d738b0590618c48c148ed4c1cd5a71cffdee0cbfd2f2055bddd7b37c528dcf4a7e7b7b4f656d7076013cfe781c937b97a486cb15c4001fcc9a472de60e358cd2152d796949321559609b5ccc75aa9fe4a3271efbcbe1504da48339fb552ee89399652e2b14df44477159deab98e3683e5ffba77c56b87860f25702d92dfd502d8eda1a912fa6d2c9c9e63"}, 0xa5, 0x0) 04:39:13 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x6, r1, 0x0, 0x0, 0x0, 0x14, 0x3}, 0x8000, 0x1, 0x0, 0xffffffffffffffff, 0x180000000000}) ptrace(0xb, r0, &(0x7f00000001c0), 0x0) 04:39:13 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340)={0x0}, 0xc) setpgid(0xffffffffffffffff, r0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0", 0x19}], 0x2, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x11, r1, 0x0, 0xfffffffffffffffe) setrlimit(0x3, &(0x7f00000000c0)) _lwp_setprivate(&(0x7f0000000040)=0x3) r2 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x1600400, 0xf3) renameat(r2, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0x122) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fcntl$getown(r3, 0x5) [ 117.5005689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) [ 117.5125878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) [ 117.5407050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1573 command syz-executor.3) 04:39:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) pwrite(r1, &(0x7f0000000200)="0fa5c59b9e4394123338ee67c7c540b4f3907e6d5fdb1843c09b1342067e5fb10e671d1e6e685005805938feeec39f23471259ecd4f94941784ea519729d47470aa9e89015bd90174121fe588d2140727f12dfb8142841f55f0a55c624078f517d4e0cfbd9cf22dff218fd81a7713e38a47c305453cf4700410f1567dc981f850ac5b52f8b929a85d6cb5c6a09f2dc01979baba2ae8b88279d631ba00fc462fd4a57558eb4f6fa23", 0xa8, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x1fb) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) setsockopt(r5, 0x3, 0x8b2, &(0x7f00000000c0)="cb501cc578b3e9192cc8ead43ede73cb4c9cd0610657ed00e82995993cc250c7226005733dec1c2321748425", 0x2c) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) mkdirat(r7, &(0x7f0000000140)='./file0\x00', 0x60) 04:39:14 executing program 5: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") wait4(r0, &(0x7f0000001040), 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, 0x0, 0xfffffffffffffdb5, 0x0, &(0x7f0000e68000)={0x2, 0x3}, 0xc) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = open$dir(&(0x7f00000010c0)='./file0\x00', 0x1000000, 0x80) fcntl$dupfd(r5, 0xc, r3) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 04:39:14 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) getppid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getpid() __clone(0x4400, &(0x7f0000000380)="e97e9e2304ac8ffdaa462d73b2b3ecccc7f4f6072d1e91a0e67ccb9b6ccef26e5f62a0ddac220f7fb1a7fe09159df24af1aca210320039317ca8f87efa52483c07f0879c60c86c7de2c79b1cea35f6a573887a090f389570d16cd65d054f4bd50c055c7e5d0fcfa0b9cdf648f6b117e79a020ba0f6fff266342625842571e6e1f2faa0a421dc7db767656c920f14e6b6633463f4047af9f8779f58837e3ebd78c81dc31e1b571c335d0e641107243dfded053c4f31db4e31a27dc1b047d39cfef8913acf132850174310cf417b0fcc7e1a62487831a629d7157faf6397cbb0ec63e47c9b317e21812d8c057e5f40b66ae5cdb8d0babe5aff5dfd8a00a99c3d6b4adc8ffaca405ce05d85fbdcf57de7128b5bf6ea5dcdcf5375db93674e22e87a5eaacc40780ef8a710582fe637bcbd14798d9f81d422cf42a195ea7f9e7350efc93f3049007a2f42b52c3a47b65220da46d05821f2f7bf86c90bf0b02126ee5ae3d4b7403ebc7f6dd95cdd0c66f1455c4bd02499d2097e6be8e45080c0762be2538dba84fda62fa3df766b69b3a2e87f21f4afba546f49bd936e5a6ede13a022a892adeb8bbbd07ecc4ffcaa29255de2369929a749b90608d7da703993aefc0d22b4d37694318b7179d20616ad8905b3862630f87abc5ad55db7580b61f7a5a54f70af6f28e1e5e07498541db8a8cb2357e77ff1fba1b18103b971e9e3ef9938066099742e8fa1234945b49ab61b53f26236f505db4dff5ad30b1ed12c1d174409a634a0d6ee1a60cc16ff5d0cb990acfaa2caf6344039d5cb6f9907440b05ea163d0868ee37716e08887bac20c4dcc2ef606930fee4b2cdc0fe8324dccb080a59e5f45dcd82f469ccf67ea3640df3b64fd9dbe45fcf5d66eaa4f749da595fa4beebadd0bbe2893012e6ee651eb3c11d8ef59eec8437d7ab4cd8f565bbfbdff06fa9910f82c1ed2b852e8a44a4d4b814aa229cbc24202ba1eaa3ad01f975fb69e8921786b71959bfd5cd2366eaab95970f2e55c9768698bf979e572b88936af8ad26ca52d5f773c13aca49672048ae08dab265b3ea22da5d7fcd1cd35b752194411b059a4918d40e8f67cb780d20ed863d43afcb507cc143a10bf5fc6d52194b849d06082d2b65436aa24c99e0f89b32a6521f6647ffc52fdf7b799728bda5f391773efc7556c16662d1edf947fa75eab8cf0ec3264937cf6c928924495e30269e7f5a34715ac50f53bcdb78a1c4de93654fd0512b9cd56945605dccc64d8751611b1a54f357776ebe198b2f05976dd8325e6d81f28a252ac6fd658cd96ea28a5cbf3f9f67b3798dd7861facb8dcd625c0c7ca84074147b63676dfab6b932f9be96263da79a38e05fec7af13f33ed147390c2bea90358441a4264ee4dc168de925c9b25370a52a773503070bce70128ced5de11fc11eb5072f9438277ac16a569b879ef06fbaa0a6ac7b7746f9b857572d6ac34e544f20abe9ffa15e260a2e103b11b944fddcee3a16a822a2857305a072b49680c58700c2fac2aeae91869eeba255c248482de03ac83499313ff4e0fdda11693a9e26d7c520d3bad0e8e1337c4a51443d53c76c8114202c3f3f9d50935d9384358270b5981a718e0796b908e8399af0a64045fca18044be698656f982f42c124f942d2d43dd5720cf3a0a8284163ac65cb964f92db341aa8651b53192ebc6f03d8419813a8b5aabfb78c1e72f0ab4259806fbab14acb41944b95e497e75c447c2aad60978a9f511896c52e39032e7dde7cc19669728928b6c979d331cdfc4b6368a475076502b69c307ad6182367e6d64e0ae493a36bad9ddfc33d515793744c3119a5c8b495a7d71bcf5223fea45f17a67ad0ff6790c668b0abca23d3e90db30cb959b86d96dd4aa36f06cb3c63d066b7739493b8d442acef6408f799e0809ac6a228a5f08e408f5a760882218dfacb2527335662ceb4bc8f1d56770bff91d95ba140a0e8d091d9a9159e8d430639cb261e7b41f3b670b6f0032ecaf3a590038a50574dc1cf9dce7272c4a8bf9332887a555948f14ca5168cab0f43a5424feeda5f13365bf3d65f4e482dbd01145fa61984928d4f766d34dbf56544d7fda065034db65f1740a81df9140b0aa9a8f193a1a2144c89234251721da2b15eea069d072f1442c958e1f65db3a2890dc1f641ee904d427fd6fd721a0ded3224a010274a627657fb1166644702ccebf78dc11bd66a09f5a53f86e70af8e3c5b4c162f81b0eceeb31cc8f043a198a5c807f0e44bd5f50dd189e179a21b497d5910a75cc8892c4079cfc66ca58f61962a003cf878670bc836db802b01aeffb8b58ddb2e0002731f1e66ce4a72d31fe6a382793e1a71a84f20b6afaba20d97f95b89c6e3613962aaaee1e9159df59f1d8f05fda1496586403d11b62b1bdb0829249c636dc7ae7c1ab462ce9a3949fd2c3f8c986251b412724786ec7ca59135153964967b7cd24de24345856e6a07c83e8ee770814696317ce536337408368bc3a5d7acdfad6848642120b3045f22a35e4150b5fc22346b1ff86e4014711a0ccc1456cd5ce8386a3e6082a96b4fe2870eded76f9a0970523b1234cb5a1fa3baab4483bf9fbb93701849506482dac3931e6f422afdfb9b16831746a83587e1d5b4858cbe266e92256c5dfcf2a580507dcbb4d87e0b3c76d2677733a8a368d86477106145ff0a13c397129159f1e7f7d03fa3fa7e5596ad1169992bcc59552e755d24345da909b00d2e288e8a5ae193794abf988f325b9b839d37f30bb70cdd8418bb970fa90c6befe5482119abd37c632a41044915bf3ae3e347a0ae968c0fb16eeb38aa2e1c66bf20ff51a3860efe7a0a469c0048dc64866d1dab51f56e9cf37878e7e8a8264c0b0e99df121a9b348016bcd8ff348403fcd778eb711bce0f16ddb2664fa2a21367d0de35d334f9f4f6ddde59512ff532603e36c656f62ba537d58db9dec0cee4d643b01cb6abeb5f546545d49df9b9ddd838ab7e757ba3b5eea90d0fabfa70eddf4319a5650d10c2096591a4f1dc1073674d6acdd414455e239f16b5dbf3b164dc52188d99ed1495a723efed730266aab31eea0bffc9a076332b8bb9290005829cc486611b10fbedd43e641518a87effbedeb709072d762b10d35b67f458bb88dcfc6dfd5fb0466e74af19f88f8711183426c1c84d1b59d23519b71c3349173259024a15ea2069acf555f06577c59fc4b5e0d7affc4593a6f8d5930d8062813f0e354e07c0eeeb0eba827d7589310dac8d481f4f0b2ef6a35da5b31f45c7e2011eb13a4786aa65cb3c556a4bc8a157b486af56cab279c52f0a2f4174d4cd024314a484bc34c0fef3e3c5bdfe3a25570061bc7ae390bee17722f93cf2b34b620142f9585e82d59d47132ffac20cce2edc0cd7b159bad7281d8e1dbc5f01d9147bb1c7d0133923f6cd6d0177864fe463049fee86e3e7b891ce40eba7ae8c2f96d7c3fc6e4f8dda8c3494a26eb5b7259b1c06b30b2e96a3f1d0a259ca223c873ba46b1cdbaaaf887df3f6c4abda7331cf8eef532f16a1c789abe684105ef89a9bd4af46b71ab935122a11d8133672c9f6299cf22d176f404edf091a894d0e8075acf3de6f620aded80df0b86d233fdbfd04dd46285abecdcb7026761a8c1f959dfc92d56a39fbdfab59ce9faafc350501c6e46651e8de13ba1739288e1479e50717d58600f950c078403950cc41bcb13188b0324fd6b1a35df26c5cada5a66172620ffb9b8dfe2cf2628ddfd23c27374e5ed9bbe5c97a50e5b425c5964964aee296aceb0c858db4cb1efb6d770d8ef60b75bae78e270a64c92da2faba55461ec93a47500b3c8ed318e53485bf45a8460c6e106e7ae4ca318f7adda1b21ab027127a5f1f58713ca765fb3534fdbcff4cfaa3f2d6e9afbef4e7a0930c7a86cd2595abe008e0c903b55c30cfd57183615f444ef39952b6e45aab45559d923c36774c92ed225449276a2d221d6e2fa2f68d7f338baae7778f8009e9e04c1f627bfa63d9014a43880b053c3f1f406ea91430aed122549eb75455b1e07285bcdd454d385bc92e7c3c0848bfaf6c2a8d05d919a9bdf7ad36fd3fe4667015cd5e4ca43ef140beff3910c49cb11775e9d236d7b30effaa2f4aa7bcf4d0500841ff18030a386d0f13026c74df1c210a8f115febbc63694603b6befe53e3d54e3ce14cdb903a20193fa3c3e70958acf360f8f47a9d1f2af6c2339cfb704a3adf707872900a484e6869ccfdba6879a2aad764bee9df031f521179134864c5f419f193fe9513c8ac6ac3ea22d3b5c254a10a92ca6a3129359a67ecc88195849d1c7784feb2f737074b61e9df91708f40e8c4534962d1935246f850ebed183acf7ce8916b293132eb4f665497ff0d7400ae8b2692944a88532c3161e55095b122c42f9f6744af055d18da6f58ed677fc3b986bb2ea73c76d44ef745ec7c5728c9c9f5789c864fc59d9b670f40dc18f1572883f09d27a243cf86e75af8de900cd88d8f76f1cc75b0a0d514684686674e9eefb23e351e05d01dd461fce1802ef6564999a38a44f3d338ef47fd067f76931c261a7e9efe0d19ea526915556745fbc408a1069f55ec002e25924f31c8edd2d81ab2ad9faadf69210a4e33464d9f1d9e684121c86dcb75b00a5f9607c71482c06290fe21f5a1898294f9eaf5879ce3654f5c5fd9e9346b7186a5a37b9b9a7bb922dcbc2d44bf664775c546b31120eb6de29adf0371754cf3729f698d925313700379a490b724d425c23916138be7ad070d2811f4b82af6695c0dfa659badc680f735b300c788fef8f76a9053b298add5614bc3f2a6f3cf64f7a2416c56a97a4537f9986e2a0582514783de9fc0e601d1a348e66c988b7b441aca6f66fe1acf2b19fc398b227a47d3f573ccbd9b3848c123ac90848256609a4b509d052940de6280d79f7da3eeb0cbe526443debe6e7a9ea846622dcf04dd8ea8c79d9f1185c70aedad8dd5363ecab5d703a0b26983edb1a1acab0a9e34c79350cbaa8266ac1282d7aa00c85d035bcb4c11e955baae9d1fc43ddd9b130c1a3c238bcd2fedf49d6c54850da77085e6233b9429eece6d55a2a9a4f4c388c0eceb142c3001c8ac396454659c8e275949f04ecb2b2f158482c6296783aa480d03fe8ac5ceac84e3b4f11a0f37c25e16090d048d57cfa1f4ae2f77c3366f8fe90495ae04a21c342d9959ab49525c33a46155d488d2e859179f62ec864c19f5cf1d2b89c1adead35e7b05dcadb7ab721dfa8757bafbffbaf3c945bb8647d3b27d85fad64cbba241bfc0147dfda38c1f82bae91913c1a5d5109a858f87325cc698b4b32f5662155dc3d0f2cda228ec420bfd4bf44855769fef1eaff25cca4520304c1bfc6b6c07374362e8e594fe9b6790021db32ed3bd61cc00bc1d104e40058092503b2c89e0beec710eb7ae2dbe7cb1b140cd78d2317faa35178cbe7a6c7773784f483eb0a8cbfbfef0dd739f92ca1ae181ce48911a03a282cd7660fc69458269ffe9af479c67418aabc61b86edb2d026438d2a1e386abb38aac7179dcb19152e63574c4711675d96cbfb4a978255f45050fa0945c42afafbb3079b8069a102db9b4c7d5208198017d6fd3581ce57381b30cceafa6c55a3cf4d86fbf93a4ad8a3bb670e04a6cc12f34ca0eb92b053920cfca3eb77e52d2f05d4c0ad1802c905c2251d2fe93c4d79741a1f0669d2b4fbad3cf1195270757aee1581247ba1a4065d99e2faa837139290ae738b0ee1f9ad6f9358c8452f9bb355ada1eddd13f16144c727837177bb57f41e2604e") pipe2(&(0x7f0000000100), 0x400000) ptrace(0x3f, r1, &(0x7f0000000040), 0x20004) ptrace(0x8, r0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(r3, &(0x7f0000000140), 0x20006, &(0x7f0000000180)) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0) 04:39:14 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110702, 0xa) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r5 = getuid() seteuid(r5) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchownat(r4, &(0x7f00000000c0)='./file0\x00', r5, r6, 0x98ba598fcc7b19) 04:39:14 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f0000000080)) dup2(r1, r4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 04:39:14 executing program 5: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) poll(&(0x7f00000002c0)=[{}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000001480)=0x10) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) writev(r1, &(0x7f0000001400)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000100)="c6add8bff9cd1b92a000e9dfe24a1994942e770546b9c830004f2e44474deacadb3aa6fa8d10047549bdc2c062114ea3b89257dbf586aed96292c0e72fed904a297560ccfdfb41283c093efc1bb353d1dec5c9fc8b6dd9ab7b16f72c850eb2c9811c2eafef5bbd493f2d19aa93cb71552f6772a3d8526483d22c887f57ce5e90ba6635c2f634e6", 0x87}, {&(0x7f0000000200)="4522928636692e50a561751d3841b4b203cdb4ae9cf59512e790acf0bb1209abc79e76e9077c6dea323964e543325732fd01a0443570363957ec6a10ec64bdf885555e9a30186038eca8d575a2923c346965ed25af9ea6e490", 0x59}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000280)="ee1cc27094", 0x5}], 0x6) 04:39:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0xe38d31f401119ec1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffff9c, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1b9) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x8}, 0x8) [ 118.5428549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1082 command syz-executor.2) 04:39:15 executing program 4: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20480, 0x20) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = semget$private(0x0, 0x3, 0x242) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000240)=0x3) r5 = socket$inet(0x2, 0x2, 0x0) _lwp_setprivate(&(0x7f0000000280)=0xffffffffffffffe0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) fcntl$getown(r5, 0x5) r6 = getpgrp() ptrace(0x7, r6, &(0x7f0000000200), 0x806) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 04:39:15 executing program 0: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) 04:39:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socket(0x18, 0x1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, 0x0, 0x0) msgget$private(0x0, 0x0) [ 118.7132343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2613 command syz-executor.3) [ 118.8234742] ubc_uiomove: error=22 04:39:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r4) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) dup2(r1, r2) [ 118.8535367] ubc_uiomove: error=22 [ 118.8635726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1082 command syz-executor.2) 04:39:15 executing program 5: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_kill(r0, 0x8) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) _lwp_wakeup(r1) _lwp_kill(r0, 0x5) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) paccept(r3, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc, 0x20000000) _lwp_suspend(r2) _lwp_kill(r2, 0x401) r4 = socket(0x1f, 0x3, 0x0) _lwp_suspend(r0) setsockopt(r4, 0x0, 0x9, 0x0, 0x0) r5 = socket$inet6(0x18, 0x2, 0x3) accept$inet6(r5, &(0x7f0000000080), &(0x7f00000000c0)=0xc) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/4}, 0xc, 0x1, 0x400) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x88) _lwp_self() [ 118.9738003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2613 command syz-executor.3) [ 119.2243604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2613 command syz-executor.3) 04:39:15 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) fchroot(0xffffffffffffffff) r1 = socket(0x2, 0x3, 0x0) poll(&(0x7f0000000200)=[{r0, 0xa1}, {r1}], 0x2, 0x0) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) sendmsg(r2, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x365}, 0x0) listen(0xffffffffffffff9c, 0x81) 04:39:15 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8734f69aa088929b95563202053095211a04256ebf1d8385420932d29d109c216960ca9a9f3c102584f155e16f045371ec8a8de1cfb887b1db3a6d5bb03d29cfdda2e2a0779d6e2081c2323eff6a6ba2b1a9ddebebc13e3bd58f37765331b8c7faf057d128dc495ec47b774ad1be06fad9823a0fea3fcc364a81782bcc29aece0209c37c4e9fc0ff0f739107a8c2b8994b9de1151b73e9a5dfbca0a04a53e8699794c306221a4de36b5545"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 04:39:15 executing program 5: setrlimit(0x7, &(0x7f0000000000)={0x87}) mlockall(0x1) getegid() mlockall(0x2) 04:39:15 executing program 2: mlockall(0x2) getegid() mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xffffff7f) _lwp_wakeup(r0) _lwp_kill(r0, 0x8) _lwp_getname(r0, &(0x7f0000000000)=""/1, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 04:39:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) [ 119.4047532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2613 command syz-executor.3) 04:39:15 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlock(&(0x7f000000f000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 04:39:15 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) connect$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x3}, 0x9) sendto$inet(r1, &(0x7f0000000000)="b81407deda32531e291b442d28529d299fdb2e4dadbf84b6396195858eca9c4d68cf0992186da4", 0x27, 0xc, &(0x7f0000000040)={0x2, 0x2}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = paccept(r3, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc, 0x30000000) accept$inet(r4, 0x0, &(0x7f00000001c0)) 04:39:16 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1ffffffd}, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) _lwp_setprivate(&(0x7f00000000c0)) socket$inet6(0x18, 0x40000000, 0x60) 04:39:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)=""/26, 0x1a}], 0x1, 0x0}, 0x0) accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) __clone(0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r2, &(0x7f0000000280)="ee9bfe60cab8e2a15e7758cf24ef422b037acea71f975cdbce1ece2f5fc132677de9e034a6746916605cfabb5ebf071f3e5ab0ae8a0e7d744e82c4188c5b0300917c4f8f98eed0daf4c9beb3a3f78ff0b32d153316d7a9b8fbd87dfe01cd", 0x5e, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01002e2f0843d0c53000"], 0xa) r3 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) ptrace(0x9, r3, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) dup2(r4, r5) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) ptrace(0x4, r3, &(0x7f0000000200), 0x1) socketpair(0x2, 0x10000000, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000000c0), 0xc) mknod(&(0x7f0000000380)='./file0\x00', 0x52569a8bb4d7948f, 0x20) writev(r0, &(0x7f0000000740), 0x295) 04:39:16 executing program 3: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923da1a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) msgrcv(r2, &(0x7f0000001180)={0x0, ""/84}, 0x442, 0x0, 0x1800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001440)=[{0x3, 0x1}], 0x1) r5 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) msgsnd(r2, &(0x7f0000001400)=ANY=[@ANYBLOB="0304000000000000"], 0x8, 0x1000) r6 = _lwp_self() _lwp_suspend(r6) r7 = _lwp_self() _lwp_suspend(r7) _lwp_suspend(r7) _lwp_kill(r7, 0xa) _lwp_suspend(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r8, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x50, 0x617c, 0x45c}) msgrcv(r2, &(0x7f00000003c0)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x8a945e649e7ed356, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r11, &(0x7f0000000140)=@in={0x2, 0x3}, 0xc) 04:39:16 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r2 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0062ea2f66696c6530004a03e15b2850b91ac0e4315da9c2141b22b6f240fbd80ee2882ab0b62d3f4b41c479c317b01bafa46a9bc9ca5b9849c03825bcff3bb87248ce4c4e56"], 0xffffff69) getpeername$unix(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = __clone(0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r5, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r3, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 04:39:16 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pwrite(r0, &(0x7f0000000040)="46fb9ed235f1f5a2d9a860310f94b394acccf3ef5a0203285581", 0x1a, 0xa8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x2) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 04:39:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x3) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xc, r0) setsockopt$inet_opts(r3, 0x0, 0x4b240f78fe55b9b2, &(0x7f0000000000)="f105529ac33f34dc56a5451b6d2b7f97edab0aa54f53e191048c4db343ce099c92dd0af00b96d6cf0078ccda84566d4ae88f8ef3e377d0c49ee4512f4097c4bcac6b70385c48ece67089793019881b306cb329ed45db66835da2c9f585c98e4641334ec2a01c5cf97e99cc833fd4650c1dabb38c45676c", 0x77) 04:39:16 executing program 0: r0 = socket$inet(0x2, 0x20000003, 0x40) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="b7276f63240b00000080c9b759bfa7b71d17a9c6961b179fd2caa04bec27ec1cad51bd0b808307184f3ba5a78eaf4e506baf4fdc1e9d4998978453ebef6b7dd55d3e58f6e6a390b461dc3fa68df6fea8a8ca479167a16141387ef30d45fef8d7bc019b1e00121ace4301fda02f6381d5549df703a1381713f66d5f0b27871f4bd41df03046f4ea918dc2ae4baf2aa69935ba", 0xfcfd) 04:39:16 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='~', 0x1) 04:39:16 executing program 2: r0 = msgget(0x3, 0x405) msgget$private(0x0, 0x84) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000f390e145e1402413e3051be27fd0f931ecbd0b16963004ab2c66f7bddd7889f9c58753fab5c8f04632167bb063b9c0ba466d6ff2023c46db811d9dbed5fb47412f129d93f059b8198a85cbafdeb5bcd08469144ce4aa8a111b1adac73adf643d40937b466a78cd07f973ac27c32cd40be66dab3248f006ce37db10a39ef75e43545b087a9e2128eb6317ccc3a7adb8c829728dfe330850c08bfb48cd59b6f6fc587db3f4c3ebfe6d7ed833ac"], 0xb4, 0x800) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0xc11, r2, 0x0, 0x0) 04:39:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 04:39:17 executing program 4: r0 = msgget(0x2, 0x304) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/200) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000030c64afa496b4144f0086514d05aae7b99e47e29dbddcaf0546170870bda2d790ae66963ef19efc0fbd7d5e3cbef6eec4afa897c2f105d91f3261d43251429e8e72baeb137cb126edc66005bcfaa083ba45a9fdc653c1a77602fa4bbbe9dab3c5c17f643a683f60e5f8455a56938a1be39db3751db2915a6bc959d034e15c73685c5f48ba73ec0029ea2677015232eec5fb6e8cb1d0b88dc9b07d0e717018e20004d4451de0a15b62f4b718e2f666f0cf4900efab2e5fd5f48ec0bc8138095657d05b5ddf49f7374a722668bf823e7df356f43ace7b3a57853c824616deb77a8a1f4d2b400"/247], 0x31, 0x0) getrlimit(0x3, &(0x7f00000001c0)) __clone(0x400, &(0x7f0000000080)="e9c87543ee1439de56a93121d7d683a8ec7b5bcda5ab55bf7e5e016f45b775aac40514181608638254e7dc04212db44a8bea9d8ef5ef419e782b287e16c0bcf0c4134e331e33fe8e02b8e7397ffa59c71658ff9417d7") __clone(0x38ff, &(0x7f0000000380)="8950b285215fc516ecdd19e9fab2e26fcfa4ca834fd2040746876cf3f533afd1a9a35177c527885927dba40d6e08eb925b9d444361b3ec855f0ed03952ba70381e860ca723665a5227d1243040dd7dc2e570d8cb5b874f5c13906b3edda1b2a287f31c086367592db8b2c01ab3131bfa57889b84485525e9b62139a0bc40e50d1ad7b25cfdb8a07080353eb027511cd93abaf984df349d72e5a0615bce20de98f08c50c06f73b267134b7f9f352e906412b413a293c89e089b0057b4e22240bc86b2bbade0ca6334af9f125c0bbdb8a657696e181bbb7b92915a3b95d3d70f") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x400000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x9) setrlimit(0x50a7c5da4a276866, &(0x7f0000000140)={0x3000, 0x1}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) 04:39:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) accept$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r3) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) dup2(r4, r5) 04:39:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040), 0x100002a6, 0x0}, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/79, 0x4f}, {&(0x7f00000000c0)=""/255, 0xff}, {&(0x7f0000000280)=""/252, 0xfc}], 0x3, 0x9) writev(r0, &(0x7f0000000740), 0x295) 04:39:17 executing program 5: r0 = socket(0x18, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_getres(0x0, &(0x7f0000000040)) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 04:39:17 executing program 5: readlink(&(0x7f00000000c0)='./file1\x00', 0x0, 0x93b8674a10113a8a) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 04:39:17 executing program 1: r0 = socket(0x11, 0x20000003, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000028c0), &(0x7f0000002900)=0xc) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) sendmsg(r1, &(0x7f0000002880)={&(0x7f0000000100)=@in6={0x18, 0x3, 0x4, 0x7}, 0xc, &(0x7f00000014c0)=[{&(0x7f0000000180)="013819b4f929ceead18b1cd33e7548c85e4d7e11fd532f9102c15ef0784fad77e44f4cd86dd865658f50bb1b7333fd", 0x2f}, {&(0x7f00000001c0)="9cdbd04fe77fef4e9eb3793e6e8ddc2703f7a0a0e48d1e4fe11d3cbcbd397a0ac6489a198cb5a45dae5b7c0c9a4a8f130d3540b0b53474b8d7f236b79b426f2220dd4cfa2ce57cf672b16e411ad239062eb2e9882a79ec1e602dec78a7f3d90c93b0008e7f4b173357665636f6af593af1632e8c57f1203b101df0adde7ee5b45b21a56ce6db26d9ea20f2f96b7df61c83c6c4ed48eb91a1327c1e4d366435662cf6c5c050c416e8a95b5b80de1adb5129f2fce2a30e9a03288ec3e8aa96ac70", 0xc0}, {&(0x7f0000000280)="3a410c18d567547e4497674f1d20b6c0b77e90e67f53552ce931b0a39385e92be1829299f5721048cb41b0ce48306a26d342f28d9cb1a48e7b013f2593f89877bac15fc203db5b12c5275156", 0x4c}, {&(0x7f0000000300)="d9ff24069b798a99d5d45aeea684623a6a6a33db273ed05b50d3e43edce3873824ee6df71246eed54d558f81c9fb1dc3bddd5975c5d72cd110afefccf2452fef53029d5dfe5bc0cd73e051fea9b94126bc84aad3cc6a4afa8db5e4df29dba060baaa7ff9df2a4a2c5567031dae7aa76db854849b2ab5d0bb6c67079a05bfe1e6a8613833961fd3416437a33377f792f641cb19e85886a5597d", 0x99}, {&(0x7f00000003c0)="7b8185f2e532afd06198a7f84df3ad4810d794ef327b", 0x16}, {&(0x7f0000000400)="0dcf98fdde4504d83da5f53fe24839", 0xf}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="2292e61d7bf2f20de6fcae5e721440e1e1a409f78d0142053e6973d51e39fd3883d4e1a229c0e0fda0169617deca340214018da57951061c2fbc37a2d9c6d7cff8a74ec4296889abf4fe5ecb5f5e0ec0411f84b31d0de342d7e01c2ae0ce94a964c37d7c2fb47377eefff56801ff3e53cb34684b6593b728", 0x78}], 0x8, &(0x7f0000001540)=[{0x18, 0xf57bfb09c8d252e2, 0x688, "da"}, {0xb8, 0x100, 0xa1, "2dcd489e6af84ee0573a2c9d8e8a5f25ed835210e8b47b36a92de8f54dc51553503bb546362ae3b3d5f9279fefdd109a3f1a4b65dc2a9b3b9e756699fe4b572d2e9d15204c81ef43d6f93aeaa2ed80c9149260e33a0214b595a3715e3833dc99d86b586ab61f9757c009658100e8c111c297fd8455e344146c7f97c61e2846d99e1a2e05f948b8916170fa1f0aaae9f88c4d654513a167eac6e8952b9451a78c25c69a88436372"}, {0x58, 0x0, 0x10000, "5230e36821b881819981697e104dd042688f0fe45dae42075ff76035c62cbb173f94c5a7c09f0b148c57402c63c025a026b7676257d564e56f8955b8204ee31da7a62690f27a"}, {0xd8, 0x6, 0xffff, "248da1d761a1d9989d7a05d37dc1f40ae81caba204f81487bb7f80b00e5dfe0f5f66a17ac3e9c646d35b93bc1b6b0ea174c208819c72dfe80165a0fe14b3d3222029d33e2c6af6c956a4addc27f8ee1fb2057c1055679f4ad5a4c91ebdf95e41617f962b7fc6d3ecc1ab8679011b25131623db3e3bd782d24fad346c9ff2701ccaacb556f6bf2947c2e7e58e00b19fa3ad2231aa93878419a5f6d2c906166150c4a161dcd2c4dac75a6057425561c24fc56c4f354cef351c984dae4e4f1f4997275b8ab3"}, {0x1010, 0x6, 0x1, "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"}, {0x100, 0x6, 0x9, "fe4fbf69e1e3f22015d845130d9dfac752e354349d2d2c1590d45114a5f4318b8c432cc065964840818ce2a77bb7af1b0af5018a45796df0ba74f0f75a5673e045b42b7e7cc402bc52b80c81f5eda671e749502e1c65d5601ef59481f79a20e09f2b2ef86bcedae53292a1c4c0542719b60665c4ddc9d6493b828fdafb853872c69aae466e06ca4e5999467480917349417839911e7848b1cfb90ee7013c7ba3bd5eef75d133658ba7c7505f07126a05152987da77a3c8ee2173af67c3eddfb3db5854944646accaa2488decee79ee06f54155c768fb65fd959436cc1065ddbc0f259f65591a124bd60bb8"}], 0x1310}, 0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) r3 = socket(0x18, 0x1, 0x1) setsockopt(r3, 0x0, 0x3, &(0x7f0000000000)="e3c1c8b5ec1cb1269e40795739ffab3919695a9aa7305c39b0f419a2d8b5cf1073c436ffdae3e9539aff52593ec2086b060b806b6aaadb94537c2f25d718b405f892e974b1763348d2deb1309e4e1a6e8a42ff1b81124bc0f828b4dba098d2f07e4abbf9827878d5c2104a15dd85da20a0c9a3af41e97a786d56671d1828d0a2eb3b2a63b6ea74e76c19b1063650cf007a3f891c615b16f631e8072debd3ccc6bde02b582caf3ff5d0f46e25b3300a10a796d45a0496ad8adc8b0e2fb83e704284cac236", 0xc4) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) sendto$inet(r4, &(0x7f0000002940)="a32dd2c105c0c8b62ccdcdc54ccb49d2e06fee6ca3b4acfe87688895d8fa8322456875159af5a4902c148f58e05bb7824b3b82506f2ba63b36157c22cbb04cc8ac232d2df6747d0e476279744b2212f2cfec24fd50a731d894567730ef98e974fcdd567f71922576456af9c8e69c3a9327765d35bde2c75e3acdca360bf15be9ab767a1e1779b36cba780227eb4e63507da3720c7ee5a2639309e5c236a0fd776bb2a0edb817c298ff042c8308beb5b9e56bd224250bc03979bb4e27c42f306b7de6d5682017b99a8aee642697c2659b05d2e6bb00d93ba7a575bee85604f8a2b08daece257a688d95c092075be1", 0xee, 0x1, 0x0, 0x0) 04:39:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) r1 = socket(0x11, 0x10000000000003, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="a1c48d05fa0aff9ba65ce33e1f01101a9267d18b43bda301f3abfddb4650237a07eadcd67ee000d4e5344e44b2fd2eff219e75346f8e6dd4e9c980a664985be58ab2949a2f1784de9af0c38a46cdeca5f70bcad2a8e7d8d1a63cd3db934b7d76615a66fd68d7606e40a9006e2f821a0321c9d4053b237118d8f998dcdc6d3649b06cf8f937f10c9dd4b581cdc04d4d5afe5d70661f79adf651929a5b7c9d45e59df3b5318ea1a1e53ae34006cdc47f169a42fd0252bd54480ed2f0f8bb6d793456f6c33b560a504ad904ea49894b072f29", 0xd1}, {&(0x7f0000000280)="cc921cd22be582a869e4c94e08f343798fcbfc1ace54a109c730264d7735c275d029a8ddcbdb4198384100fd5eacffacc600175692e79bbc226e5256176fe1b5297b9fe6d76d7b9e30c8837f855e34b0bdf544c8a1c9b4721818f26f7f1dc397e50a39f0e1ba2c27ba92fbf07752d2969aa0a97b8c2e9a7c1afe35e2cc8b2b8777d04e419fe61a1de82b0c8987fcdefcc617b1", 0x93}, {&(0x7f0000000380)="a8b7bb461431964f1a674c68ecac15e771b17dc424e89cfc0d074d2944b5c1d63b89b8544ead85c86b10696c5d9d355295f71d19eb8a0d9711ce8be85f01004ed4db01610fad622640635a0de82084c77c003306b7e86b54e48c3e000e0bb50b8ca467d2eb0bbb87968c4504f0bcf3ec1abb6445bf232d9800fabd345e15fd2dc5cc632470ce2aa1f233c9958ea849a3ebb65bc8d9cb42a24c9f2f76366f3e7b4e15bc61b90427a20a425b063271bf734541f08a2c667c3b7bc8f3b5688c701e06f6fd6154a31394", 0xc8}], 0x3) socket(0x6, 0x4, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x808) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r1, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) 04:39:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="9ea561ec03cdd0532b881c790f6ea2a7eda7ec3e822203c664d5cbd9cfee73327684622df7be63276915d193a431f3f13614367a981b013bf2182b141b700673652304cae1248c7a726538dd67df455e76aec296daa21c3641293a12eddb9687c004a0b0ead7f094543893c592bbdf329a04cab05f43c81df65008d5f239bced2531bc11c3aaae6195a5a532f51cd02daaf7a4", 0x93, 0x4, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 04:39:17 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt(r1, 0x4, 0x6, &(0x7f0000000040)="7b143b53a3836e2838d58b5e8d3029d67b7b669cbde7209958ee08259210e123eb2ccf532197f14c5760aa884d799cf9cd008c05733174dc0215329cd1a4ba03833400f18b61ef0ac39e", 0x4a) close(r0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100), 0xc) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r4 = msgget$private(0x0, 0x620) msgctl$IPC_RMID(r4, 0x0) write(r0, &(0x7f0000000140)="7a787e97f02e4cbaf2a3ac324f5d5b", 0x1a3) getgid() open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x4) 04:39:17 executing program 4: getitimer(0x2, &(0x7f0000000000)) _lwp_create(&(0x7f0000000140)={0x20078011, &(0x7f00000000c0)={0x400f0021, &(0x7f0000000040)={0x4, 0x0, {[0xcfa9, 0x40, 0x8, 0x6]}, {0x4, 0x1}, {0x100000000, 0x7, '\x00'}}, {[0x6, 0x6, 0x3, 0x6]}, {0x1f, 0x9de2, 0x4}, {0x5, 0x484, '@\x00'}}, {[0x0, 0x9000, 0x0, 0x1]}, {0xd683, 0xd7b2, 0x4}, {0x4800, 0xfffffffffffffffa, ',\x00'}}, 0x0, &(0x7f00000001c0)) r0 = paccept(0xffffffffffffffff, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc, 0x0) bind$unix(r0, &(0x7f0000000280)=@file={0x2, './file0\x00'}, 0xa) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1, 0x4) r2 = fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r5 = socket$inet(0x2, 0x98000000, 0x1) r6 = fcntl$dupfd(r0, 0xc, r0) r7 = dup(0xffffffffffffffff) r8 = accept$unix(0xffffffffffffff9c, &(0x7f0000000a40)=@abs, &(0x7f0000000a80)=0x8) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r10 = dup2(0xffffffffffffff9c, r0) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000340)="267eb0042dd92d9f754d2e4bc392e4f30482cc5b062094392c2cae04363e5a9f2fbf3523a08aece0e8975b46d9ed31c68089b4429b2027cafbfbd6", 0x3b}, {&(0x7f0000000380)="524ea617cc9a504911b39a75187a9bb1e5854b2abce69e782a210bcf9d5c8f6114846fd51fc5ed603f4c53f58d51c906516bef293da84d8e2b00052ce02593372abbd1d2518c835b28f3987c486fecf42eb44da1fca8e1bc6ae5d94e09e48967579d4784a27548a1c62f0ec7f2bebbbf9eb92da3b37b3f98b3960a1821ccb58913465b7a58ee278341e6e64349a8a41b01ec24eb9653fe9d012f351f93f72ce6023353d2adef02d82865c856024c75da8bdc28f0803d82bbb2d74313fcbd7349993f7d47", 0xc4}, {&(0x7f0000000480)="dbb03b6e27596fcf6f0ba35f9d899971a5a5df4b69f010388cbd506d72737d4d999629cbeda4e97f67097cb9a240a85beb480b33577277219acdac0accbe4291b03bc3f448b5c894ffd7dc6593c6c0606be4a243c82f995df4e1629e70ebb73306e1878983d1e92ceb9696d12963e45c521d4157086e388c0a616d1975871bc904d8c3c0155bc835758f3f33603265082f1730e7a6", 0x95}, {&(0x7f0000000540)="e99f2ee95e4f584aaf7d7ab4fb5f39c44773ef9258e915", 0x17}, {&(0x7f0000000580)="7a41930ba56541942d6d1867795576fe06507218ba500e6de3ca18a9878efda2ad", 0x21}, {&(0x7f00000005c0)="512e6b2a20c5c806ede8189e8049a77583ca67008e1766f2e5a060534b2694208bd6f88d9574a2f425d7edb1af87095420aeb4db3372dff402fd43e58da5d06cfdc2f9fd1c969565e57066c8d897ac0d160dcb2fa5266ce0f86c1f9d5a703831e47091df9ab92e070509295869ce34dc96dfa40650f37d00044c26ed6c0193ea7bdc933bfd5a1598", 0x88}, {&(0x7f0000000680)="0a5af07214f22b41e7e6e56bccf1d8c8400eb438880728878ac556074c036e483306d8b34e4826bed1e1f7ceb8233bf1ced3be96c5508c87c3355600fa82af1ae3b2a600219f80fd6eea59a544eed175d0884a5258ee9ad8cce3c4b11ed776eee4756fcfe5d5acb7ac8456abc0b508817703333198acf17ac93eb51ba42ce2b6f13b29072375455c1f77c2c270", 0x8d}, {&(0x7f0000000740)="fe77cf538bfeea21044712badc3a86678f61121852dc4b75b1ba38271d33be8a84bbc7a9d509aac2fa36adcbce1b863f29cbd0ef791019c4e521072ce863837295fef82aa339fc0fff8377d35ce3d0958565", 0x52}, {&(0x7f00000007c0)="a6bffb6e088b396b89c0bc009b7ccbf24fe079e48398e49e95e0fd625b935a02b9eae8379a9be3ae09993f6d56c3e0824d7fe991555858e8198b6ef10bfc5821076f3103446896afa8eeb653665d4b2a70e2f46adbadb51049d476b5c31c745f5950636328c81dc05bed93bc277ad5997f93615f0d5b445c78f5b3fc5a0c1b3b84da316f", 0x84}], 0x9, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r5, r6, r7]}, @rights={0x20, 0xffff, 0x1, [r8, r0, r9, r10]}], 0x60, 0x4}, 0x1) read(0xffffffffffffff9c, &(0x7f0000000b80)=""/231, 0xe7) pipe(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x493, r11, 0x0, 0xe7) r12 = socket$inet(0x2, 0x9a1be0b9d59aaed6, 0x3f) r13 = socket(0x6, 0x80000000, 0x7f) fcntl$dupfd(r12, 0xc, r13) _lwp_setprivate(&(0x7f0000000cc0)=0x1f) r14 = accept$inet(r7, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) setsockopt$inet_opts(r14, 0x0, 0xb1b6927b5c3d6fe1, &(0x7f0000000d80)="dedf8554e5b610fd996a2fc73fac8dd904cc5737cdcfe4ae1b00ec3167b01805cb1d27281242d447bed3467ab71d50a0dbf36a6fca64f9ca9355a9f421c0c406c68c54a1e1565be0f38435130a6416f0a2ce86049cbba76e5af5c4237b99c232306c998ea544b1d1c5a54064d285f3c44cad4ad05007c909c8b31dcdfc2d33317adb9663fff25a2231a76ddb02915bf6a511718898090bfa19654d91045f0f30a60af39f1832068c1e1c21eabe8d79d5c9d3fc8d075857f7ddf95c76d2e29ded8d8ac284f96cdd42f7449a5bd21d", 0xce) shutdown(r12, 0x2) pipe(&(0x7f0000000e80)) select(0x40, &(0x7f0000000ec0)={0x6, 0x100, 0x1000, 0x9416, 0x7fffffff, 0x8, 0x8, 0x3}, &(0x7f0000000f00)={0x7fff, 0x8, 0xfffffffffffff801, 0x40, 0xdb3, 0x8, 0x10001}, &(0x7f0000000f40)={0x1000, 0x9, 0x7, 0x8, 0x3, 0x0, 0xde32, 0x20}, &(0x7f0000000f80)={0x2, 0x4}) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000fc0)=""/110, &(0x7f0000001040)=0x6e) fcntl$setflags(r8, 0x2, 0x1) r15 = accept$inet(0xffffffffffffffff, &(0x7f0000001080), &(0x7f00000010c0)=0xc) getsockname$inet(r15, &(0x7f0000001100), &(0x7f0000001140)=0xc) 04:39:18 executing program 5: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket$inet6(0x18, 0x10000000, 0x97) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x3, 0x10001, 0x9}, 0xc) shmget(0x1, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 04:39:18 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readlink(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x8, 0x1}, {0x77af, 0xa4c}}, 0x200) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) 04:39:18 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) faccessat(r0, 0x0, 0x3a4b53d81bb9a4ea, 0x100) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fdatasync(r1) 04:39:18 executing program 5: mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) socketpair(0x0, 0x5, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140), 0xc) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file1/file0\x00', &(0x7f0000000040)='./file0/file0\x00') 04:39:18 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) symlinkat(&(0x7f0000001200)='./file0\x00', r1, &(0x7f0000001400)='./file0\x00') pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="745ccd5956cf24fbe2cccadb3b54cd24d95eae53a03bdf91fc61cae9b21587a1eb05d2d660fe421f"}, {&(0x7f00000000c0)="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"}, {&(0x7f0000000040)="6325353bdc59337d8b60ccd2f509a0888c0bc813581d01a588c977845700d9906df1032d259b663eb816784c3a87fa69d1227c94c96e2552bee0"}, {&(0x7f00000010c0)="27668c31f0320d90c18b018cf2b21bac3d3d4eb12567abea1d94059e7d20d318a9ae49f2de754589f705c55f1be3952cafa4076f897767e36b1cb4ab6f7532486e9d48f3cff1e6033cbb5fef61fdfef5d74320e309fd917944a2165705de06276d7088c6b5fd3881ed77d4eee4b5c0d01c02206ad78e3acd2b79482cbc7d0d49c366b42c095c0d84bdd34cf594e4b983792704527a089b4e384e7bf36d45a763d114"}, {&(0x7f0000001280)="c7802fedc6ed71d9e0d0dd12e8110aae9c17c975f15c7df4b30e1678dd9aeb5033e3b992707c60a72d93e880d5bdfb88f22533dc5e1c82b92948f8bccb3c48e58af4493b6a9d5a54a9a240e6e3ab46b883137eabdc1e3745a13dc1ebe9fa2b7ea0fc6a4abc1e8ae4a796d83e3cc600d3f25044ce5b9768a858e4262066b3f10a50475265593e273f30fd4ef59daed010f62f2f85ce070b264c18b7b7cfc495401bc7acb0734c711cfd1e6e7cd144e6dc3d3c97e226a8e1184822908419ac6954da2d36cf008ee8aaa6580c6add555b6fdfdd404e4ca5de778e25c194a6decd768d2868675bc326964d"}], 0x2e0, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) chroot(&(0x7f0000001440)='./file0\x00') r3 = msgget(0x2, 0x304) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/200) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000001380)=""/108) ~gXh`%sѬe fӉJLE箟Xhc&6GZ" ɳw`()[4PSV ]P#QgGնh[.|?\&u}k˲Ϭ dT2{j"2br$xp˓4;u5&YK(x"$0xffffffffffffffff}) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="c3488f0ac8a30dab938da8965b9cc2c657588987e8cff620395c4a6d7e564e8b1a6643c6fe7aa0a2dcd281760e9f3c74624bb53ed90e0b87d367513091abafb711c5a8a18248dc61d963c9b79af44e78d82c4e799032b97cb2e7a09e46c877a85650fcfe4d8b51bf07a2e8306bf764fbcdeb17", 0x73}, {&(0x7f00000000c0)="9de160d485bcad4b720a8887e93cace295a4460dd40c5f8ecbefb68af3e9d4f53d3aa0c1b7618c4db78f85b930233198fd1bdc1d88b67597444f1e7850adbe6ad89f2c1f48126c94dca03f847c4b37a0839157e13e3a24b775642d3433d9cd4bb70246c7247efc9590146dd0cf4bf294721778497054c7a5e69f8988eb33fd2b65ebb8bdcd5f13d7d806c8fa264c81e1c20214d649373929d36f70ff963c236c81f6581a63ec385721b5dd763bee901434cbcea130c83ce264b03dd21ed44c0a6f0a80578269c4085255227dacd829358e5c2c49ab01894881d794", 0xdb}, {&(0x7f00000001c0)="1155c692205142452f9f2d34b45357fda26e69329589b67e7c9eeae9839588763bd012e66dfec4067b577a17828d9d660e42e4395489039d84b0eccb7853bce104defa94b21e23608a", 0x49}, {&(0x7f0000000240)="056d9940b2e31da9b270366cfba029a12cd6cabfc10d", 0x16}], 0x4, 0x9) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800000, 0x88) r3 = accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) fchroot(r3) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(0x0, 0x0, 0x0) pwrite(r4, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) gXh`%sѬe fӉJLE箟Xhc&6GZ" ɳw`()[4PSV ]P#QgGնh[.|?\&u}k˲Ϭ dT2{j"2br$xp˓4;u5&YK(x"$0x0}, 0xc) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x329) r5 = __clone(0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f00000010c0)=ANY=[@ANYBLOB="0200000000000000c24d7c123985d6a98e0a8b12bc7151e59bccb3"], 0x1b, 0x1800) msgsnd(r6, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r6, &(0x7f0000000400)={0x1, "2b3a27ee09a57a4b30ca5233099155f02560fb3d3f5a58ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55bb4381c937ecae416d593ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b4001911fde26"}, 0x81, 0x800) msgsnd(r6, &(0x7f0000001100)={0x0, "20cdb066547951eb7f1e5fc31e7a7107976af421524a07d65482a970af94f9cd01b830986ef55a575c778b67bb45302edd48d8d0da00a0fea81846"}, 0x43, 0x800) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x5, r5, &(0x7f0000000000), 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x5, r7, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r2, r3, 0xffffffffffffffff, r4, 0x4, 0x1}, 0xffffffffffff6cda, 0x8, r5, r7, 0xbe, 0x100000000, 0x5, 0xffffffffffffffe8}) setreuid(0x0, 0x0) r8 = msgget(0x2, 0x304) msgctl$IPC_STAT(r8, 0x2, &(0x7f0000000180)=""/200) msgsnd(r8, &(0x7f0000001240)={0x0, "608b10ee65146a7133f1ad3928ff87a4679c7ce6ae345318b536aad48e6ef7f5e670736c972606a846b40cfcc38b7ebf3b6cf1675fc25b92832d53716df5b8d68aae855905ac7c5254fab7392738fa27b2c7abb372c5e0276ce4eb6e61cf6acf267f5ca0f75b7de6bac45add46658ec5485174e216e98492745069f2b23f56bb8347ef3dea19a1853f5b7a2a0070b4e68fc45b4cfcadce7a87c202e4904bdf653cf34ecd304b2f0efa85585a23e60139a6e446501a27c9be789dfedbfc43d900f1da5293b3cb165f373c92f3eaf96de6948622a819e38b32dd24c2e4eb0364f021018d2af8a037adc592ad12d7b4cbeb47f38c68977bc1"}, 0xff, 0x400) ptrace(0x3, r0, 0x0, 0x10000002) 04:39:18 executing program 3: recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000000)=""/206, 0xce, 0x1000, &(0x7f0000000100)=@abs={0x2, 0x0, 0x1}, 0x8) r0 = socket(0x18, 0x1, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1000000, 0x8) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600000001", 0x8) 04:39:18 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x1) semop(r1, 0x0, 0xfde6) 04:39:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="6b038b8d21516885042e910adc4613798506b6f4a72884b6135e52570ff30fcaa0cf9ebd76a2", 0x26) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:19 executing program 2: socket$inet(0x2, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) __clone(0x0, 0x0) fchroot(0xffffffffffffff9c) r0 = open(&(0x7f0000000000)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 04:39:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000192c0)={0x0, 0xffffffffffffffe7, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/26, 0x1a}], 0x1, &(0x7f00000002c0)=""/102400, 0x3}, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="7f", 0x1}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000019300)="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", 0x1000) 04:39:19 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000500)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2", 0x81}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) _lwp_continue(0x0) setsockopt(r1, 0x0, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000040)="68aa1ab60e716d46d3ccc036393fd4491724e63172ee5f9981a937a67e435c4b9d6924474f5b9dad7ec70d574eec15831dd7ed4a", 0x34) 04:39:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000780)={0x0, ""/48}, 0x38, 0x1, 0x2000) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000640)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f0000000500)=""/114, 0x72}, {&(0x7f0000000580)=""/145, 0x91}], 0x8, &(0x7f00000006c0)=""/109, 0x6d}, 0x802) [ 123.0327160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3566 command syz-executor.2) 04:39:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r5 = shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r11, 0x1000, 0x8, 0x5}) fchown(r0, r1, r10) r12 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x18a) r13 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) shmdt(r5) pwritev(r13, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r12, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 04:39:19 executing program 2: r0 = geteuid() r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) chmod(&(0x7f0000000080)='./file1\x00', 0xbd) bind$unix(r2, &(0x7f00000000c0)=@file={0x14c5dbab12d5ccb5, './file1\x00'}, 0xa) semget$private(0x0, 0x3, 0x10) link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') mknod$loop(&(0x7f0000000180)='./file2\x00', 0x2, 0x0) connect$unix(r2, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) r3 = accept(r2, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) recvfrom$inet(r3, &(0x7f0000000280)=""/4096, 0x1000, 0x41, &(0x7f0000001280)={0x2, 0x1}, 0xc) utimes(&(0x7f00000012c0)='./file1\x00', &(0x7f0000001300)={{0xffffffffffffffff, 0x200}, {0x7, 0x71}}) socketpair(0x2, 0x40000000, 0x3, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) r7 = semget$private(0x0, 0x2, 0x210) semop(r7, &(0x7f0000001400)=[{0x7, 0x3, 0x800}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) fdatasync(r8) rename(&(0x7f0000001440)='./file3\x00', &(0x7f0000001480)='./file0\x00') writev(r8, &(0x7f0000001600)=[{&(0x7f00000014c0)="1b4932744a706211ad5b75f4a271f45231a14b93a136931be41368945175de009dc136c6b0ffdc91d4929aa7802daaeffb3f82e5e42e9f2204a59abf268f25794f6c10caaabb86739eee6834315c67b356c1eaf140ac7be0a6cf3e0ddd7b82fde14438c252417bc84933ee9302a6b409564796f17e1b77829e7d12b356e3ff004fcf7a5a8b0d1f9f15f3c926256043869b6eca0d1eaa4638589928c96b", 0x9d}, {&(0x7f0000001580)="911ab0556f96741e921906f301c4a37707c219738376722a87ea5145eded3f4fbdd52c32bcf64fb0a6aa5396cd9793ca36d2bdd873c06b672d2024fab943506c2a184c8d601f010eaf199bddd9760ca739762098d8850cfc4624", 0x5a}], 0x2) r9 = accept$inet6(r2, &(0x7f0000001640), &(0x7f0000001680)=0xc) accept(r9, &(0x7f00000016c0)=@in6, &(0x7f0000001700)=0xc) r10 = geteuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0xc) r12 = getpgrp() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000001780)={{0x7ff, r10, r11, r6, r1, 0x32aad9a9ec8a0a10, 0x3}, 0x7bd, 0x94, r5, r12, 0x2, 0xffffffff80000000, 0x1ff, 0x10001}) r13 = socket(0x2, 0x20000006, 0x80) paccept(r13, &(0x7f0000001800)=@in6, &(0x7f0000001840)=0xc, 0x0) [ 123.1830444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3566 command syz-executor.2) 04:39:19 executing program 1: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = getpgid(r0) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r6 = getuid() setreuid(0x0, r6) r7 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r5, r6, r7, 0xa0, 0x1f}, 0x2, 0x7fff, r1, r8, 0x1000, 0x8, 0x5}) getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r5]) setgroups(0x400000000000009d, &(0x7f0000000140)=[0x0]) msgrcv(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000053bcf0f0e5825800"/49], 0x32, 0x2, 0x1000) lchown(&(0x7f0000000440)='./file0\x00', 0x0, r9) 04:39:19 executing program 2: getitimer(0x3, &(0x7f0000000180)) pipe2(&(0x7f0000000000), 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/102, 0x66) bind(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x18, 0x2, 0x6, 0x262}, 0xc) 04:39:19 executing program 4: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = getuid() seteuid(r1) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r5 = _lwp_self() _lwp_suspend(r5) _lwp_wakeup(r5) _lwp_kill(r5, 0x8) compat_50__lwp_park(&(0x7f0000000080)={0x2, 0x9}, r5, 0x0, &(0x7f00000000c0)=0x3) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) _lwp_wakeup(r0) 04:39:19 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x500040, 0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x3f, 0x80000000}, {0x81, 0x9}}) [ 123.5839259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3447 command syz-executor.3) 04:39:19 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952", 0x8a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 04:39:20 executing program 5: socketpair(0x18, 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) 04:39:20 executing program 3: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 04:39:20 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002ca, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x1410, 0xffffffffffffff9c, 0x0, 0xaa) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) sendmsg(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@in6={0x18, 0x2, 0x9, 0xffffffff}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000380)="4ecc28b66c92cd72407647648d900f157bd21f7627b8fd7e730806122f2df2f7bdf802117ac2f74988720099e54dcc267d3b7d76d9517c002ad7efa97ced2b750028e4979b57a4c77e1a3ab1271edb0cf9e271ef544f4fbcfa4a23dc665c1458e1707e32408c137de7850770a31889b19e6d0935ff98c06a06f6cdda13a7e6dbfe4c6e03743907d5183e36100cab9ac5aa8923828f35faad77fd1b076ed74e46b95342a0722925d867d11ffed640cd3d5b288ce6edb6f21a24c63f4ae3d463030fd276012b96527ea602cb5de807bb21f67f4351e45f3ef87e51cf8b2aea7776af98b35db2dc6718", 0xe8}, {&(0x7f0000000480)="1930a0c73090ba58d189dfb4dd1c2188cfb999d11afaa84c80b1718804b1b2faeb265fa450045b3f3b9915effae3a9db9d9ba890c8a89cdbe714cab5bbe35623e470ba1d8838639ecc9b39df1117595f8151226c714a3f95aaff064dc6eae93949405d4a948e1b88e449f6b0c39e0b9663510f8634a4c128e8cd22359e7f4fbadd3cea898d3efa7f319dd4fee061e60470bd5e29bc7235", 0x97}, {&(0x7f0000000540)="54778a16c60f95d50324ae907d0155054b68d98c026ce901e1baffde12210e7549b808c77be22302db81f487c1f1d903f72bc579b87e0bed7196b0e0f80f19fb8ea9f3c1896c5ae1acf2bfe56377b0cce62a3e74ed6b9bac4b2e9f000677f4e9563f4ba3a373d6cf7027e7a7e31d833f4b4b10444d4f2cc6f591903a17577e0f511bb89483bb2f1a4b2a104a268789b51905f6415c6857bb9a0bad0484e0302fe7576fa17b4755e119d4ecd01255284b87e846a6e9a0374ed49e645b2496767428aeb1f32a261474ecac121c7ab056b606922787f477f15db7459860b6d2f5771669f039e57024f360250106", 0xec}, {&(0x7f0000000640)="a0cba1a9a68661e90a2ee24786400bf9f4951d87536180e9be8a85a6f8f0acadf06954a262066f8b83007925d775159dacaa12e7f4c6b49307ddeeb4e24f02765dc506b253ea58487f1734636405f332", 0x50}], 0x4, &(0x7f0000000700)=[{0xa0, 0x1, 0x7, "637f02c887f10c5366ebead4bb437dabfd77464611d9282489062ae304b748beabe1ad1eb6e03ae98390ac6423b3e2634b266c9432edb9c7fd4535026c407fd3cd9e047d4f39e2c128b3200798abf80db9515e76bc012d47d5c5906ddfd5c17006713f598f8485836f0704b2a068db3e03d1d715052e1eb4f620552805cad37bf9e0ae4506a6bb68fb62c73f0b43da"}], 0xa0}, 0x401) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x2855ebf76df5eaac) r5 = getuid() read(0xffffffffffffff9c, &(0x7f0000000240)=""/249, 0xf9) seteuid(r5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) fchownat(r4, &(0x7f0000000040)='./file0\x00', r5, r6, 0x600) setsockopt(r0, 0x5, 0x8, &(0x7f0000000140)="245277f2f1bac005ee734556780a61bf4192e71c58a09e929a87f54c70ecbaf12a5e3ba213ef0959a5c12b72fa70866a03c55e47fa60611c20c6310f167bbd0a6b5ae9c69a130f8a210ef8b285778613c877e3374be014188db6e4e005d894fc874185ab98631ebcbc6d5b826dc6fb8c20c6ab6a72ed444b6a9a05c4ef3229d093e5a979a3cab6a1f37865c82db20f995d5cb7af11825bbdbad1bafc8cdd4ffd37fc3010dab0377013663131bb408dca9fda66f5bdff8e6fe3650968d72ca5ea2597389bfed0a79e4fec88b614b1c1d246772261f92dc959b079a3edd4b71c", 0xdf) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) 04:39:20 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x6, 0x1}, {0xa84, 0x5}}, 0x200) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x6, 0x0, 0x0) 04:39:20 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 04:39:20 executing program 2: madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) chown(0x0, 0x0, 0x0) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 124.0248852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3351 command syz-executor.2) [ 124.0449323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3351 command syz-executor.2) [ 124.2353517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2581 command syz-executor.0) 04:39:20 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) flock(r0, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc, 0x12, r0, 0x0, 0x9) [ 124.3957027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2581 command syz-executor.0) 04:39:20 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xfff, 0x4}, {0xe40000, 0x80000000}}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setreuid(0xffffffffffffffff, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = geteuid() setreuid(r2, r3) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/72}, &(0x7f0000000200)=0x4a) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r5 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0/../file0\x00', 0x600, 0x100) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x40800b, 0x84) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000580), &(0x7f00000005c0)=0xc) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x1000000) sendmsg$unix(r4, &(0x7f0000000680)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f0000000300)="dbc363ad2b63487b7500bfde705f38d16dcf4829c8f1e535482449aa2266d81dbc26b0c5bb3b8fd24692", 0x2a}, {&(0x7f0000000340)="771834b24cf20d16b30cfb3ae9e0ed543ccb4128ff9996addceb5ee8ef621f60787fe4cbdb30893296a21de74566c44a21c26e81f1a43aa0f31309ae91236024e546b95ee5246a6e83194d860bf2fcc1b23e6a05dadc689ec8cffe92588dc6c59d8770f12b9ca6c8e06a5e472caf5fb35bd53ff82da83c8cab1fc9e110ca0aca4248d68506d0255764747d89", 0x8c}, {&(0x7f0000000400)="3a33db47150bfdc55146268f9bcf2d83b3bca81d7c38c1bcaa738556d1b3c9353b1730f27027a8addf116d637aac2ea861ed9b594ed7b888f44e602cf867f80c03b6d14edb862cc5d1d5b030b11b692a7458614516900017e06e7253b1d0399c8f9a5f933c080c768585b2235f9f1700e8ac6bf6f485a5de54422f6dd97cc31b8bf219afe957e027f5ca54fb2f9df6215c87baba6cbec3f229c3c18e30", 0x9d}], 0x3, &(0x7f0000000640)=[@rights={0x18, 0xffff, 0x1, [r4, r5]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}], 0x38, 0x16}, 0x1) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) faccessat(r9, &(0x7f0000000780)='./file0/../file0\x00', 0x4c, 0x100) r10 = accept$inet6(0xffffffffffffff9c, &(0x7f00000007c0), &(0x7f0000000800)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0x66, &(0x7f0000000840)={0x4, 0x1, 0x8, 0x3, 0x1}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000880)=@abs={0x0, 0x0, 0x1}, 0x8) pipe2(&(0x7f00000008c0), 0x400000) socketpair(0x1f, 0x0, 0x7f, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r11) r13 = accept$inet6(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000980)=0xc) preadv(r13, &(0x7f0000000a00)=[{&(0x7f00000009c0)=""/52, 0x34}], 0x1, 0x1) r14 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0/../file0\x00', 0xa00200, 0x3b8) fcntl$lock(r14, 0x7, &(0x7f0000000a80)={0x0, 0x2, 0x3d9, 0x9, r1}) bind$unix(r4, &(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0xa) r15 = getpgid(0xffffffffffffffff) ptrace(0x0, r15, &(0x7f0000000b00), 0xffc5) dup2(0xffffffffffffff9c, r12) 04:39:20 executing program 0: socket$inet(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x6, 0x0, 0x0) 04:39:21 executing program 4: mlockall(0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc39cc572373639c3, 0x1212, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) pread(r1, &(0x7f0000000080)="68c77f45834c68eb72aa04ddae458d610a4c56bbabb1cf271ff4ed460c6bf0b0d6df817a24bf31d94ae4624fc1cbbcf849a4acb77d57c6e27bff2b62bd5554922f020d0a85ea4b02d6c00f06d7e65dd440062449db7468a38da4d318561f98f615254b59603cce4e1e090f407ca5", 0x6e, 0x8) 04:39:21 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000001240)='./file1\x00', 0x0, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(0xffffffffffffff9c, &(0x7f00000000c0)="6816d61189205b72e2218572b84cdacf6e45d0fbe1d125074f4f318ef25d47270787ca21fbfba75e05875c8142641374886959443e03000000360e4bcc9372005ba2e034f3fc291a643c4decdb45ea09912d94bff3b755ae73e7761e166af36f80241d489296e23155a60ff156cf3d6393aac3e727e760ea808c912603dfe6405fc2e9993d6a5c3dc17ddfbca0a7e7e4152277cc1df21d2c5fa38ffc20a216e4bb0ae44135332a9e50d424d66a1f2bf4845ed8e47ce2228540bf6e92abc8e15f1cb76c1cd5877caad442e4526d", 0xcd, 0x800, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) open(&(0x7f00000001c0)='.\x00', 0x100, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:39:21 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1040e00, 0x41) pipe(&(0x7f0000000080)={0xffffffffffffffff}) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1200006) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x80, 0x400) r3 = open$dir(&(0x7f0000000180)='./file1\x00', 0x20000, 0x0) fcntl$getflags(r3, 0x1) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, './file2\x00'}, 0xa) mknod(&(0x7f0000000200)='./file3\x00', 0x8000, 0x4) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) getsockname(r5, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) truncate(&(0x7f0000000300)='./file4\x00', 0xdbc) r6 = semget(0x1, 0x7, 0x108) semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000340)=""/195) semget$private(0x0, 0x1, 0x860) rmdir(&(0x7f0000000440)='./file0\x00') pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x29ecdb0c75e697dd) accept(r7, &(0x7f00000004c0)=@in6, &(0x7f0000000500)=0xc) r8 = open(&(0x7f0000000540)='./file1\x00', 0x70, 0x40) utimensat(r8, &(0x7f0000000580)='./file4\x00', &(0x7f00000005c0)={{0x6, 0x6}, {0x3f, 0x5}}, 0x200) r9 = paccept(0xffffffffffffff9c, &(0x7f0000000600)=@in6, &(0x7f0000000640)=0xc, 0x10000000) bind$unix(r9, &(0x7f0000000680)=@file={0x0, './file2\x00'}, 0xa) r10 = getgid() chown(&(0x7f00000006c0)='./file4\x00', 0x0, r10) r11 = open$dir(&(0x7f0000000700)='./file1\x00', 0x3, 0x40) renameat(r11, &(0x7f0000000740)='./file2\x00', 0xffffffffffffffff, &(0x7f0000000780)='./file4\x00') pipe2(&(0x7f00000007c0), 0x0) unlink(&(0x7f0000000800)='./file2\x00') munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 04:39:21 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1400021, 0x0) open(&(0x7f0000000100)='.\x00', 0x8800, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = getuid() seteuid(r0) r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 04:39:21 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) listen(r1, 0x7) 04:39:21 executing program 2: socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) pipe(0x0) socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) dup2(r1, r0) 04:39:21 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) pipe(&(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_opts(r2, 0x0, 0x4, 0x0, 0x0) 04:39:21 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="eb28788eef391fa6f9e22beaa7156963eed45411c4b47a7c7e8504522602cf2e9cc815b7e0f1ec6d159111ac4a1f3fca2a086212df567a24dca1496f434db428cbb9c0d43238d3c23657b0083304dd1d0678ad7a0d23e993babcf45694ab356c0b589a57585c051e241f81d2b063bec5f08df1dd81fe44296afce0c85edf0cffa9992070e2a75a29fdd5047da1e7b5e6925d46fabfdbbaa3b5a3c016521eb10d9a82b4512717ca47b41becb40bc3ec548aafe42e0d77326e3ad6a4d9b219d5be9612", 0xfffffffffffffe8c}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 04:39:21 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x38341, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x480000, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={{0xff, 0x3}, {0x690, 0x2}}, 0x200) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='-!!\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='-.]\'\'%(-}\x00', &(0x7f0000000240)='):)\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000340)=[&(0x7f0000000300)=')\x00']) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r3) 04:39:21 executing program 5: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/63}, &(0x7f0000000080)=0x41, 0x0) sendto$unix(r0, &(0x7f0000000140)="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", 0xfe, 0x400, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) setrlimit(0x0, 0x0) rename(0x0, 0x0) 04:39:21 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x3, 0x221) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000200)=""/222) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/control/file1\x00') 04:39:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f0000001280)=[{0x0}], 0x1) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) poll(&(0x7f0000000100)=[{0xffffffffffffff9c, 0x180}, {r0, 0x4}, {0xffffffffffffffff, 0x2}, {r1, 0x2}, {r2}, {0xffffffffffffff9c, 0x4}], 0x6, 0x2) 04:39:21 executing program 3: getitimer(0x1, &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000008c0)="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", 0x182}], 0x1, 0x5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040)="d630fa3e49fec974232ed85c2637a43f91c87a82c481055c3800abf78de8cbfd9ca7d5dfb2097aee1d81fbd9ff62a1c589b26a7b5c89d81421d2b187400597d8dcb2e11b42b40c5e40b272adec", 0x4d, 0x4, 0x0, 0x0) [ 125.4880991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.4) 04:39:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) dup(r2) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x3}, 0xc) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 125.5382104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.4) 04:39:21 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19687b0784"], 0x10) listen(r0, 0x0) 04:39:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) semget(0x0, 0x2, 0x40) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="9de13d0118995d3429d645f66e3ef9a8acab766f3e13a88a87279d837271f42b6a06f7805dd2cd99b982ba04b84d5a9fd59ba97252ff6a540f30d979a738cfd5ea74bf6163f11ab7436dc4bf716922c62b899d6f7776717d", 0x58) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="d0a9ed6d284deedba2186c2985a30d9e84c53f6638e4d4d7a40346d2e4dd41ce8a4977611a50347038dcb828fa4e69cf34bed8", 0x33) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 125.6183868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1316 command syz-executor.3) 04:39:22 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x1, 0x1}, {0x18, 0x1, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x80, 0x2]}, 0x3c) open(&(0x7f0000000140)='./file0\x00', 0x210000, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) sendto$inet6(0xffffffffffffff9c, 0x0, 0x0, 0xc04, &(0x7f0000000180)={0x18, 0x0, 0xffffffff, 0x80000000}, 0xc) r1 = semget$private(0x0, 0x2, 0x4) r2 = semget$private(0x0, 0x4, 0x40) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000300)=[0x40da, 0x6d]) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000080)=""/159) writev(r0, &(0x7f0000000240), 0x1000000000000295) 04:39:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffff15) [ 125.7186092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1316 command syz-executor.3) 04:39:22 executing program 5: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) __clone(0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) r2 = getuid() seteuid(r2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = dup2(0xffffffffffffff9c, r4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x90, r5, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 125.9891992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.4) [ 126.1295063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.4) 04:39:22 executing program 4: r0 = _lwp_self() _lwp_self() _lwp_suspend(r0) _lwp_suspend(r0) _lwp_kill(r0, 0xa) 04:39:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x20044) 04:39:22 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1010, r2, 0x0, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="0743bc6908ddb1606d1b2daf917b123812f5f612b814772e5a5a933811f55edc54a39a618e32389722ce53aabdb425f67e4ffb0ea9746c776c7270daceac70abc73561f0aad5ab591559e6769dc55ff88046f9ab90bd893f3813a1deaf6f78", 0x5f}], 0x1) ptrace(0xba, 0xffffffffffffffff, &(0x7f0000000180), 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt(r0, 0x7, 0x2, &(0x7f0000000200)="7a26658f96d1e3c20f7b06e1e450a154852d39bbfadc06d8e366ee57efea575731717bae789cd5ad4c9536f0f39f538a1490fc4a8eecbb2d22d3d32408d6e9a7e472bb8c3d136f08b83beadaa30c3c28e83c9048fe0b7b4b9bcb", 0x5a) fcntl$setstatus(r4, 0x4, 0x45802d8f41a59753) fchdir(r3) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 04:39:22 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) munmap(&(0x7f000010a000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1040020, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 04:39:22 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f00001fb000/0x1000)=nil, 0x1000, 0xf88fa9bb7b4995d6, 0x1010, r2, 0x0, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 04:39:22 executing program 2: munlock(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0x18, 0xc8ca7e5e30cc42cb, 0x80) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000019380)=""/226, 0xe2}, {&(0x7f0000019480)=""/134, 0x86}, {&(0x7f0000019540)=""/181, 0xb5}, {&(0x7f0000019600)=""/150, 0x96}, {&(0x7f00000196c0)=""/172, 0xac}], 0x7, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) r4 = _lwp_self() _lwp_suspend(r4) _lwp_wakeup(r4) _lwp_kill(r4, 0x8) _lwp_kill(r4, 0x872) 04:39:22 executing program 0: clock_nanosleep(0x1, 0x1, &(0x7f0000000000)={0x1, 0x1140000}, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa89cf6e8e6c886b5) _lwp_ctl(0x4967, &(0x7f0000000080)=&(0x7f0000000040)={0x2, 0x5}) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) exit(0x3) 04:39:23 executing program 0: r0 = socket$inet(0x2, 0x24effd88330cbd72, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) recvfrom$unix(r1, &(0x7f00000001c0)=""/4, 0x4, 0x0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x202) r4 = getuid() seteuid(r4) r5 = getegid() _lwp_getprivate() r6 = getpgrp() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x1f, r4, 0x0, 0xffffffffffffffff, r5, 0x81, 0x200}, 0x1, 0x401, r6, 0x0, 0x4, 0x3c, 0x22, 0xe824}) r7 = getpgrp() setpgid(r2, r7) 04:39:23 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x8}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) ptrace(0x788e, r2, &(0x7f0000000000), 0x401) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_kill(0x0, 0x0) _lwp_unpark(0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') accept$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) 04:39:23 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1, 0x0}, 0x60b) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x10001ff}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) 04:39:23 executing program 4: r0 = _lwp_self() _lwp_self() _lwp_suspend(r0) _lwp_suspend(r0) _lwp_kill(r0, 0xa) 04:39:23 executing program 5: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) _lwp_ctl(0x0, 0x0) [ 127.1417302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2352 command syz-executor.2) 04:39:23 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 04:39:23 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x1653014e49430bec, 0x80) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 04:39:23 executing program 1: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/244) r2 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getppid() ptrace(0x3f, r3, &(0x7f0000000140), 0x1) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x1e50, r5, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r7 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r6, r7) r8 = semget$private(0x0, 0x1, 0x200) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r9 = semget$private(0x0, 0x0, 0x440) semop(r9, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r8, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) r10 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r11 = shmat(r10, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r11) shmdt(r11) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) [ 127.5726693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2352 command syz-executor.2) [ 127.6027419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1588 command syz-executor.3) 04:39:23 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0xffffffffffffffff) unlink(&(0x7f00000000c0)='./file0\x00') [ 127.6174585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1588 command syz-executor.3) 04:39:24 executing program 1: setitimer(0x3, &(0x7f0000000000)={{}, {0x6}}, 0x0) setitimer(0x3, &(0x7f0000000080), 0x0) setitimer(0x3, 0x0, &(0x7f00000000c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x141) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x800) 04:39:24 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20341, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x3f) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3bc808c83160456c94f48c5dd5299ffc417be67160f75fda1a472a4a86c032b1f2709db8ae794df776b3709499f52eddeded254c07e0a0d0db37760499d44a85899432a8d0578f0fcd", 0x10320}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = socket$inet6(0x18, 0x5, 0x81) recvfrom(r3, &(0x7f00000001c0)=""/155, 0x9b, 0xc43, &(0x7f0000000140)=@in={0x2, 0x3}, 0xc) 04:39:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 04:39:24 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$unix(0x1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') unlink(&(0x7f0000000900)='./file0\x00') 04:39:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) socket(0x10, 0x20000003, 0x20) setsockopt(r1, 0x2, 0x1, &(0x7f0000000100)="0d46d791", 0x4) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 04:39:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x5) 04:39:24 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) accept(r1, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000000080), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x81) munlockall() r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x1, 0x400}, 0x8) 04:39:24 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket(0x2, 0x0, 0x3f) r3 = fcntl$dupfd(r1, 0x0, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) r4 = __clone(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) __clone(0x2400, &(0x7f0000000080)="e6b7415b38289ffa715b7eec39a0af0a75c0e53ec36e008d5efe3100"/41) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r4, &(0x7f0000000000), 0x0) r5 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x80900, 0x1) writev(r5, &(0x7f00000025c0)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001280)="c6b77d74631d757a9a3ea3a6e657f02eb45dc5659789a3b178ce178348178c248380bc53cb0ce80964223ade561497e048b1f08edd0bed2c29959ec97153fcc524c72bfa7ed9a7fd29b4553bbdb542d3041dd598d33b97e641b59c5edba61fb1b39bea796820267e109b0187235ae8290182092b25ee04b569533e1d4e81919a2df5e13710ea51312d7e7ec84683d5e88a0a90c53307f607c460aff1b2901456882cefb4", 0xa4}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="0352a31cb97d18139b6d7072449d102b08aa67cb43a6149845d28ba024c3dcca6a4a8985f71c6e61af8534a027fd53e93d3700b1adb462c12c39a59c60b67ed6a3bb3b40627635ce72cf9ce125b16847c56a3875b6605fac8be6c0c1bca30593fb054a242847e547c4fed62931f81715edf7a8c243405a3295ae255b6cba62848d981acd4f597eeab07a5658424bbe647f0f4e1d89aa2287a8e5c10c043dfb9e6e240a6205bdc675b22b6d473c31c8c8202cae1b88d8df8c9b77dc4059a1f67e2688000f0e9f6c870d11", 0xca}, {&(0x7f0000002440)="29f013a492238f165e92dd29cfbff09c2c3041132f125eef024da6611a71b77cf4b78079598dbdb299c0db26339bb9d3fc8a64a264d9cfecc5211c8f318c93e0cfed6fd9b65b9b5d6dd6534a5289a8d5a46c80e6d83e90ba652a22664b50dfc8e471d6c8927804e54575c1ef8d1f8f49abf565e36ed95f36a3e1b91e1ff6a8ce2107c5a164fa6456c526c8727f7837871117fa1ed514f8eb24cb117717", 0x9d}, {&(0x7f0000002500)="4dfef800c487989af228df155cad08d45c6221c1ba397ea35e3ff4556ea56358a628c01ef304f84db3e971bcbcf7a52ce0fe5230858e08e32d279ab08f7f5a9b461dcac48ef92e1f6b50f53b1670ddbf6b7e2584cd503e6dc02bc0aeee054a40b7f4ef371828707310b8e2d33332cdcad911af5c99a4", 0x76}, {&(0x7f0000001200)="cd3d1ac7e51cb206142e6ce2dffb84484bd8159286bebf1ffe192f0a1911a07dd70bd0d8dd5f", 0x26}, {&(0x7f0000002580)="72f3ca96ee0bf014b46232dd7588f520e0d41d13d00785efa4be877509", 0x1d}], 0x8) lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) 04:39:24 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0x400) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000029, r0, &(0x7f0000001040), 0x0) 04:39:24 executing program 0: _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="40001e8000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000000000000000000000004000000000000d89f0800000100000006000000000000000500000000000800000000000000040000000000000001000000000000002f000000"], @ANYBLOB="030000000200000003000000ff000000060000000000000009000000000000000400000000000000010000000100000009000000000000002500"], @ANYBLOB="04000000020000000104000001040000ac0001000000000000000100000000000000649800000000000001000080000000005b287d40287b00000000000000ed05dddf9f02bae57fa9cf901e4024b9b5a079c62e8b84cf82d70328fb2f0239386c461f6347edc9e87c5a6d6c3985a7c22a4d1abfc1179a236a8a86f754ba774e326f7a59b64548ddf1d281fd8c00b7da0b8c4f5e1a78bb97eaefdd57ee2aabc35995bc3e336cf0ab3ae70beb2bafdd425bac900294"], 0x40, &(0x7f0000000180)=0x0) _lwp_kill(r0, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt(r1, 0x3, 0x3ff, &(0x7f00000001c0)=""/52, &(0x7f0000000200)=0x34) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x6, 0x0, 0x0) [ 128.3744325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2869 command syz-executor.1) [ 128.4045028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1604 command syz-executor.3) 04:39:24 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./&ile0\x00'], 0xa) r2 = getuid() seteuid(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r12 = getuid() seteuid(r12) r13 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r13, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r13, &(0x7f0000ffa000/0x3000)=nil, 0x3000) r14 = shmget(0x0, 0x1000, 0x482, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r14, 0x1, &(0x7f0000000380)={{0xffffffff, r6, r8, r12, r10, 0xa0, 0x1f}, 0x2, 0x8002, r4, r11, 0xffffffff, 0x8, 0x5}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r8) r15 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r15, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 04:39:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xbe0b79c3caa0957, 0x0, 0x0) 04:39:24 executing program 2: readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) writev(r1, &(0x7f0000000740), 0x295) dup2(r0, r1) [ 128.5147703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2869 command syz-executor.1) 04:39:25 executing program 1: writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000380)="b08221b2a62cd4c3e675321c3a010a1015b06bb05b6a6a0b9d4678ce4410c64a2614d74e866a39c183e5e5d1a7e12474", 0x30}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) 04:39:25 executing program 0: socket$inet(0x2, 0x40000007, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x5, 0x5) sendto$inet(r0, &(0x7f0000000100)="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", 0x1000, 0x2, &(0x7f0000001100)={0x2, 0x1}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="f6859e4730af8e92814cfec6a6c9e812f45d2a009d1263d5de964d6c4639815756b88444512889760e407282b6ad5aee17914bdf7cf5a9024bdda384ba1df1512487a2ae034efdd704913d07c8963d20199b1a9863c256e9643252e1e91147c8c389c4eac4c48cc62dc1418bf9303a8d3ba78c3726184690e5fbaeda31634170e91ad2", 0x83, 0x404, &(0x7f00000000c0)={0x2, 0x3}, 0xc) 04:39:25 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) r5 = getpgid(r4) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r8 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r8, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r10 = getuid() setreuid(0x0, r10) r11 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r9, r10, r11, 0xa0, 0x1f}, 0x2, 0x7fff, r5, r12, 0x1000, 0x8, 0x5}) getgroups(0x1, &(0x7f0000000140)=[r9]) 04:39:25 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b3"], 0x6e) bind$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="01ff39a9b92b8cdf2e8d03371f"], 0xd) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x40000000) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) [ 128.8354424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1604 command syz-executor.3) 04:39:25 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getpeername(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) open(&(0x7f0000000040)='./file0\x00', 0x400200, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) _lwp_kill(r2, 0xc26d) bind$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0104fc2f66696c67302f66696c65300021951b5dbf89a2db842ad9d987f68660bae0a3f0c6905976af281c0a0c22ea26441e31fc2a3b9777e79b90d15dec9ceb3cfdcc8f13d0c018d7dc7baa77ab0e86eb52c8be9747d553eceb159d813762c258ea65b1eef90227369ecaef1e7907a5126f1605000000e63a1ef45e34de23dd5ddc67d82f42edcc562d87e8da61d1908c6796251c10bb93ed4387ff7666c6221148a471e5896f4fd7"], 0x10) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) ptrace(0x10000, r3, &(0x7f0000000180), 0x1) r4 = _lwp_self() _lwp_suspend(r4) _lwp_wakeup(r4) _lwp_kill(r4, 0x8) _lwp_unpark_all(&(0x7f00000001c0)=[r4], 0x1, &(0x7f0000000200)=0xd5ff) 04:39:25 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x0) shmget(0x1, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) [ 129.0158506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1996 command syz-executor.4) 04:39:25 executing program 1: r0 = socket(0x18, 0x3, 0x0) r1 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x5, r1}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 04:39:25 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1b28d6149d71ecb, 0x0) read(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 04:39:25 executing program 5: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 04:39:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x1, 0x8) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:25 executing program 2: socketpair(0x18, 0x3, 0x0, 0x0) socket(0x21800bb60fd79545, 0x83324e95954907b5, 0x4) 04:39:25 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8198f}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) writev(r0, &(0x7f0000001700)=[{&(0x7f00000002c0)="7232ef7ee5feeb6f968342ccf7e4bb2e63ce7120a25e3772e5f5ed9dcf363a0ccb6b8f", 0x23}, {&(0x7f0000000300)="3a02b9810e33ab22ebf22bd5635b71e02d9e124d52f1e06e2ba180160977557cdd28", 0x22}, {&(0x7f0000000380)="5019fbd6f009603c8629cfa81d9a34862cddb064eb5c691c5197f853480528a9ab8a70673c36b11b0016b910b344990943493d2e173c15d5e976faa6f7a44c8701898c662ff94866aa98e0e485e5638850bd961c788231fbeda807b97b97c7f41c9569a1266371da2ce2d4e1587e4d2751094e90462e5ecd430b9b7caeb2f25134e269cb866e333ebe427e4081816765921c568569f9dee31169b9f3074927ac85b1cfcb4461a8e7c6795815eae1660c34531b3589527563434f5184f4f13f44c43ac6129e31893fecf9d8e0a259f20e6e55a93c32e2c33967ee2bf5fc29a02fc3b554f0e9", 0xe5}, {&(0x7f0000000480)="45ff11f56bd08d07f00bfd447584cc42d571364f1d1307aba75784a7f3bed4c33d03e2fd7a04417a94bfdc4e2fbaf3e227a61a6c036f8de054d0f788de4430346ae9ff40f0624e5a1ecc2a0e22cbc7cf6d0516d407195d1a0e4da6953d9ce5f042c804497ddec0401f3ab73b934e9233044e596e98cfc93dffd7016421715d209a06fd0fd9731d2e7c2b038feef73218b5f71314229944acba579174a6dfa34a5b0b0cdee82ba0117a748d27bd69b1e08d4a54985eda1b7a546772d03d7b2a55be1a4dbe249b2c40664f2254447ee793f687961ff287f2cf0e9f6756e9", 0xdd}, {&(0x7f0000000580)="e5a2c883adeab72c340615b201096396752813681ed562e9cbd7784c3c24d06e2516665a621501a704f6ece34590ca4b719be0b86c2ef2ad950844a69e07e6a34c95dd3d", 0x44}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="f103380fc5160a3ba8c13746c6af5341a4f23da39553066c33f7e54a1af8bfe066de7c38da3e285edc5a462f9d04b82d751b83a52182d1958788cca0630d93b0fa171dfc6b2aeeadc863b3aecd739db892bf3fbc0972483be3b9b985964e56171b892ae30c1f1a54", 0x68}, {&(0x7f0000001680)="a1147499cd3ad3921fbbcf31650ceb7d47ee8832031633956f416346a5a4606db0e8e4f471420a32fcfa6f7bf690eca44e0f6e080f91c0ef13c1aae67d765468eb1bc8da5c6f715533b3", 0x4a}], 0x8) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) writev(r2, &(0x7f0000001dc0)=[{&(0x7f00000017c0)="a6cd7a95ad79244b332af989b90a864d6c60bb42f004d364a1520260c3ee5cdbdcf79c5c43f61fb49f50d0c615b8473cf9b1", 0x32}, {&(0x7f00000018c0)="dfff61034836aa2bcf5e243bc5d42e8e01ac815d6cc8d5f6958f326cc4b0603b590de5ee9ac78a0fb46420cd2152df4dc3b979980de20e79783502d07fabc45a7e68fe2b4b6b9d7f5786e1d52bd865b221", 0x51}, {&(0x7f0000001940)="fe98e118ab3e217f30c8403152aadf7c0cb044ff31dcb11180db978ce3edc907ac435cdfaafdeefff2e302c9da5d52afe66420e95d3cb0a9706e123737facd224d8cae6bac15e31342492f337a7d7bca28161f6829ed5e88345f80d4e9235c67393827cd9eb538009587107b825d655f64", 0x71}, {&(0x7f00000019c0)="1792788e4ba930be12556fd8ee1122bf5bd28bfd82193c751dfd755d6606c26df6fd20c808a63e5310723ef77385145413f8af98a8aafd700c57c28c8847a80ca0eb8829657b80191bcb4397f16f920e111dde5606aaf0597e25e76b1693bcbd36809af14b10237860d60aeebfb42104ee335720bf38f8f5e9edf08a191d6a9048ef73a1f9898ec0b5057f98b762124d3979715fd8db73c08c5759a341a59fe822e1150e7fdfd917155ba825f0852bea7b667c5cede16bc39a91f9e28d565831ecfc2952edf7ccbfa02b0c6c69e39b64b19f617a8bb4224993f114b0f4d37fd846c44a7d04b597c2ac7da20d7e", 0xed}, {&(0x7f0000001ac0)="a9297a5845c2310ad8b4b78515b85224615ca03377982dee9a4d127416ffaee9bffceb06558e7f773652abcedff00b0d401d914bf3dc7afd98398a9522ebf0f9d5fe0f0699ac1a118e40a856d80ec59465a66c91ff7ae4c485035c437bf07afbfca1d922bc70f4a5e4237970c60f5f29b843c3abd09c58697dca591164a04cc64383ecfbad8d00284bc5775df01f781061ca0f4ebd1b7bef159d8d405ae03322d784e925b1bedb6ebf1608c8ce628de2ac5eb536330769756c0eb5c56c179b3477554ddabe", 0xc5}, {&(0x7f0000001800)="24fa4943ec7b95e04e9b349eaecd2f2e7c132906c49cd0d066eecca8fdb1524b279f5758d70763f2eb93758c53f067448a4b63", 0x33}, {&(0x7f0000001bc0)="eb2b1768437a4545e7e96d8cf9aebdc3370fa15a3bfb33dc4f15f7a1bb64c87198fc21505b92177a62074bedfdf9d837e90b256fa65c7467c5b7720375f95a8e5cb7222331d495230ff47a1303b2ab415419e7348643661a800435eaa7e28effdb634a9ea602190ff66721ea63c1409ede928e742f25ccec2f06fa53fb6782e8cebbfb444145c50d117566f227bf18270d43c4634cf5a1ebe1109b89bdebe204748c081163b7f9ba8c8747d82a158802edd30e60ad4ea032d7f63a03aef93761709fff8ab4bbe12360e89a5479cb5929d4d1b4124798", 0xd6}, {&(0x7f0000001cc0)="7b092fe809f80e808313a6bcf3d6a7c3191b6c9d43242f2c18c0da8fc5328c710750a7370fbaea559c6c5cf24d68c7b1f49ce4efa4b7e8be0e0c2d76c35a1f5cfc4515b1ea33e9adb2751eb628dc9ea0e9a7f08449ba21a3", 0x58}, {&(0x7f0000001d40)="a3488ae3390333585967dd749c9aab87ea321097b159a986b36accda67a27b6da1368a2ce6bb721d2182ea8a07fd43618ccb06982559b8ec6fbc9be1243dbfead21e9b46fd91b4335f7ac0", 0x4b}], 0x9) writev(0xffffffffffffff9c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="58c9ea82eb1ff09c5b51f3accea41ad77959d3cb4d9767479c1a48317521a09dba8f901e5105ff1bf665198104095d570f85a8db6cde8d4ed7e71cf498392dae2c1f98eb9ea4c18eb44ae3d9768743ce04f8db", 0x53}, {&(0x7f0000000140)="55078dc4ad993ba541d14cd1cfa7daca313f010000009305", 0x18}, {&(0x7f0000000180)="9974ec8dc700436c7ded1e293fabbdf1e242ac4f8b", 0x15}], 0x3) writev(r1, &(0x7f0000000740), 0x295) fchmod(r0, 0x1) stat(&(0x7f0000001780)='./file0\x00', &(0x7f0000001840)) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) faccessat(r3, &(0x7f0000000280)='./file0\x00', 0x42, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 04:39:25 executing program 4: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) getsockname(r0, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)) r1 = socket(0x10, 0x2, 0x0) recvfrom(r1, 0x0, 0xfffffffffffffc84, 0x0, 0x0, 0x273) sendto(r1, &(0x7f0000000000)="9cf8d11d5631efb928929f8325f08d763b81cfc10bc0ef91bd40ce897bdfe588f76ff17145c1cf06f66ee1e7819e5e9810a9c0342a720bc33655fc", 0x3b, 0x40c, 0x0, 0x0) [ 129.5870921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3042 command syz-executor.3) 04:39:26 executing program 2: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r2 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) __clone(0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x0, 0x8000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) getpeername$unix(r6, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r7, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xe, r8, &(0x7f0000000040), 0x0) ptrace(0x20400000000009, r8, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 04:39:26 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_suspend(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) _lwp_kill(r2, 0xfffffffa) _lwp_kill(r1, 0x8) _lwp_wakeup(r1) _lwp_kill(r0, 0xa) 04:39:26 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/152, 0x98) socket$unix(0x1, 0x6, 0x0) socket(0x1f, 0x3, 0x0) r1 = getuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000340)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0x25, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r7, 0x0) 04:39:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) sendto(r1, &(0x7f0000000300)="cab349fa16b5d4ccaa0d65402cf368f498d08e0192376fa5c4b27dbfc96b969334877a3e283e394706dbaa60de11bd83a8fe4cdbfd63999181dbe97090a9b4cfc8fb3437206ce64a2d4aaf3b29070567edb11bafd99138b24aa64ca38993c270e008bf6b891d4bb0d4da8c9d0e5022179a5625a031dabd4bd532d1ad20db4c8e9335b6ed1124c0c495a72ad2a41f3281a14d6c0ca1", 0x95, 0x0, &(0x7f00000003c0)=@in6={0x18, 0x0, 0x2, 0x7}, 0xc) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000040)="33cc5064e43aec9493edc01dcc255c985adb573533c3fa3da3ad5c210b7375a01ff9e91ad7372051ff88d24055c16cc2c2e28d14deaa896fce9ca60d3bdba4306a42ad02d8b2e6bf8be92f831db116c5a6d0cafc8a9456392af59f07c3767c61af22b00bd0d2e1a18fefcd07a5d622dd6b571755c5768c020804c77f0fbad10901bb3ac758648ae11860a01adfc9d510e22010a4933aab05e1e482fd6558a1fffa561a765aa814c4bf44d54271a4c68a38d356ad5be4b9a08756358711d22086514a311da1f1d5e54c9260283464df9b05deef", 0xd3}, {&(0x7f0000000140)="1007145228fe126d2c236cf2690080815b2a74a67cc74b7f3d93b8cc7a26e8aa422a0bc6d5a425353f86ab565dad5e89e4f8f545fe8d2c38bc7581414731f5d41b7178f11c5df263bccc137717f77015997be50e2b7f253fd1f555cffc9bb19827a36f76023342b9eb6b4d1e718130733b5cc8de4d3c733e8df54b4906eb1c6a52e85630467dc3e3f840bb2286169765db349ef0e82ae103c212d78a0da76cb55cace70711466ffa", 0xa8}], 0x2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) getsockname$inet(r3, &(0x7f0000000240), &(0x7f0000000280)=0xc) pipe2(&(0x7f00000002c0), 0x1000000) 04:39:26 executing program 5: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) getpgrp() wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x14, r0, 0x0, 0x0) 04:39:26 executing program 5: shmget(0x1, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) geteuid() getgid() r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) pwrite(r0, &(0x7f00000000c0)="55988b0396e2dd3bbb181fc15739bf800d56b6702694fb0231c341f7a7f900be266f1b", 0x23, 0xfff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r4 = geteuid() r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r7 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001680)={{0x8, r4, r5, r6, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r7, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) socket(0x6, 0x2, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xfffffffffffffe5b) r11 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x401, r11, r10, 0x0, r8, 0x40, 0x5}, 0x5, 0x1000, 0xffffffffffffffc1}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) r14 = getuid() pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_linger(r15, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x401, r14, r13, 0x0, r12, 0x40, 0x5}, 0x5, 0x1000, 0xffffffffffffffc1}) r16 = getegid() r17 = __clone(0x0, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000040)={{0x7, r2, r8, r14, r16, 0x29, 0x7fff}, 0x6, 0x200, r17, r1, 0x2, 0x0, 0xffffffff}) [ 130.0180414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2111 command syz-executor.2) 04:39:26 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0x80}}, 0x0) socket(0x18, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) sendto(r0, 0x0, 0x2e6, 0x0, &(0x7f0000000080)=@in6={0x18, 0x2, 0x10400, 0xfffffffd}, 0x17) [ 130.1784002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2111 command syz-executor.2) 04:39:26 executing program 2: getppid() __clone(0x5ba7e99d580ad44e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) open$dir(0x0, 0x800000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2, 0x90, r0, 0x0, 0x200) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 04:39:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file1\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 130.4189221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1139 command syz-executor.2) 04:39:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) paccept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x40000000) 04:39:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000080), 0xe5f226a83a6f0d4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 04:39:26 executing program 4: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x210, r0, 0x0, 0x18) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0) 04:39:26 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x40000000, 0xd0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r1, 0xa, r3) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r4 = dup(r0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) dup(r5) sendto$inet6(r4, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) [ 130.7095614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1139 command syz-executor.2) 04:39:27 executing program 5: setrlimit(0x6, &(0x7f0000000000)={0x0, 0x970}) _lwp_create(&(0x7f0000000140)={0x400f0020, &(0x7f00000000c0)={0x9, &(0x7f0000000040)={0x8, 0x0, {[0x8, 0x1, 0x3, 0x17]}, {0x8, 0x4, 0x4}, {0x0, 0x2, '%\x90\x00'}}, {[0x6d, 0x2, 0x67b5, 0x9]}, {0x3, 0xffffffff00000001, 0x1}, {0x9, 0x100000001, ',^-\x00'}}, {[0xffffff7f, 0x4, 0x6, 0x5]}, {0x5, 0x1}, {0x2, 0x3ff, ')-(!]*\x00'}}, 0xc0, &(0x7f00000001c0)) mlockall(0x1) mprotect(&(0x7f0000256000/0x3000)=nil, 0x3000, 0x4) 04:39:27 executing program 2: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000001200)=""/240, 0xf0}, {&(0x7f0000001300)=""/231, 0xe7}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f0000001400)=""/118, 0x76}, {&(0x7f0000001480)=""/178, 0xb2}], 0x8, &(0x7f00000015c0)=""/108, 0x6c}, 0x860) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f00000001c0)='.\x00') 04:39:27 executing program 1: r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) flock(0xffffffffffffffff, 0x3) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') [ 130.9901695] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 889 command syz-executor.3) 04:39:27 executing program 5: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) lseek(r1, 0x400, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 04:39:27 executing program 0: r0 = socket$inet(0x2, 0xa456d38ab85a60af, 0x0) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00'/100], &(0x7f0000000080)=0x64) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:27 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0xc000, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10, 0x288) lseek(r1, 0x5, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x7, 0x4d4, r0, 0x0, 0xfffffffffffffffc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x12, r3, 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r4, &(0x7f0000000000)=[{0x0, 0xffffffffffffff00}], 0x1, 0x0) 04:39:27 executing program 5: getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r0 = getpid() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r2 = getpgid(r0) ptrace(0x8001, r2, &(0x7f00000001c0), 0x9) wait4(r1, &(0x7f0000000180), 0x20, &(0x7f00000000c0)) socket(0x1f, 0x3, 0x1) r3 = __clone(0x0, 0x0) __clone(0x0, 0x0) wait4(r3, 0x0, 0x1f, 0x0) 04:39:27 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 04:39:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = msgget(0x2, 0x304) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/200) msgsnd(r1, &(0x7f0000000000)={0x3, "8a1707ce4ce818a6193cbf78efa70236bdf7edd3a9a7c5950256acf37a587aa5492bca1fb52831d164bcd91eabe578bdafcc1a85c04574b5bd492e6883b66f7c37e1b6aeb4b61946f0dc8b7517cd5a926e5a457866cfd2dc4acab22733e217180e0f3f80bbb84cc8a1ad2d34f8a4a912bf3863e74ae472b54d474fa154ed830cb4381352d9f00855cfab64a16af53d27f995c1cb2d63783417223a9e"}, 0xa4, 0x800) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d55d9fb631e11", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x18, 0x3, 0x0, 0x1}, 0xc) 04:39:27 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x4) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') [ 131.4411640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2409 command syz-executor.0) 04:39:27 executing program 0: bind$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:27 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x100) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x81, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {r1, 0x4}], 0x2, 0x0) [ 131.4912794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2409 command syz-executor.0) 04:39:27 executing program 5: r0 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) setsockopt(r0, 0x8200, 0xe, &(0x7f0000000080)="01060000", 0x4) [ 131.6616562] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2633 command syz-executor.1) 04:39:28 executing program 2: r0 = getuid() r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r4, 0x0, 0x7) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x12, r3, 0x0, 0x80000001) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r4, 0x0, 0x0) 04:39:28 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)) 04:39:28 executing program 0: _lwp_setprivate(&(0x7f0000000000)=0x400) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) [ 131.9021795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2633 command syz-executor.1) 04:39:28 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp() r3 = getuid() setsockopt(r0, 0x2, 0x9a, &(0x7f0000000080)="15d8aeb1be4fc80f2a722cc745abf6087d5ad6956aaf21", 0x17) seteuid(r3) r4 = getgid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r2, r3, r4}, 0xc) 04:39:28 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="bcefe5480f90e1e63dda3150f591f43fe81665eb634f1a034063c50dc26978d9ae0e7edb752ca603ffe789f9e5db085596b35afaff2c4b94971f4657d0f9bfe25f011e90047d85f217c392974ac12fce614cf53ae14039c5f2b2854424", 0x5d) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = openat(r1, &(0x7f000052fff8)='./file0\x00', 0x220000, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000000040)='./file0\x00') r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffff15) open(&(0x7f0000000080)='./file0\x00', 0x1010200, 0x20) 04:39:28 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x305, 0x0) mmap(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0xfcae31ccc5086ad4, 0x1090, r0, 0x0, 0x20) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x8c9b39ee09fddc4, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r1) r6 = getpid() r7 = getuid() seteuid(r7) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r10, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x400000020000000) r13 = getpgid(r12) r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r16 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r16, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r18 = getuid() setreuid(0x0, r18) r19 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r17, r18, r19, 0xa0, 0x1f}, 0x2, 0x7fff, r13, r20, 0x1000, 0x8, 0x5}) r21 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r21, 0x0, 0x7, 0x0, 0x0) r22 = getpgrp() r23 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r23, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, 0xc) r25 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r25, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r25, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r27 = __clone(0x4ff, &(0x7f00000004c0)="9d3e2813ee4a0046ad65aca85cbab8347e8cd7f24e5c1977b5db7391a4b08da8c9fe2f1d998ff9d251645c0fa30809a8626fabbd3ea4482b0ac5cdb339158700340c85358c9c5cc850193ccf2e158b4606378b46c11546fc8882cdc7e3b33a93d01fdfd2388ee5c3e9dedb274ebd15f7774502fb94285a0065923ddc78d04c0a0e37") r28 = getuid() seteuid(r28) r29 = getegid() r30 = socket$inet6(0x18, 0x40000000, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r32, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000200)=@file={0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="3daab7a908", 0x5}, {&(0x7f0000000280)="73f8d904acdd79542af62f9e85172717ab1498736fffac3800c0518dd12c0ed52ba8c269f663e02cabd0a775b21686f27eb6155856180bf47d16e9", 0x3b}], 0x2, &(0x7f0000000680)=[@rights={0x20, 0xffff, 0x1, [r1, r3, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r11, r19}, @rights={0x18, 0xffff, 0x1, [r1, r21]}, @cred={0x20, 0xffff, 0x2, r22, r24, r26}, @cred={0x20, 0xffff, 0x2, r27, r28, r29}, @rights={0x20, 0xffff, 0x1, [r30, r31, r1]}, @cred={0x20, 0xffff, 0x2, 0x0, r33, r34}, @rights={0x10}], 0x108, 0x5}, 0x80a) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x1000300010005}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r35, 0xa, 0xffffffffffffffff) r36 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r36, 0x0, 0x7, 0x0, 0x0) r37 = socket$unix(0x1, 0x89e49f6dd8acaa8d, 0x0) getpeername$unix(r37, &(0x7f0000000140)=@file={0x0, ""/88}, &(0x7f00000001c0)=0x5a) getsockname$inet(r36, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 132.2429233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1153 command syz-executor.1) 04:39:28 executing program 0: dup(0xffffffffffffff9c) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x14) 04:39:28 executing program 3: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000340)=@file={0x2, './file0/file0\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) 04:39:28 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000540)=ANY=[@ANYBLOB="fb18c3003c08feffff0100007e5e00fdd1003f0000348adb02007400000000000000d31fc6626d1befb7a0a80e590f55da7abe89083b27f2a9a14156226f9da4bbb5cb6d26cd7199f0c7a39732e6a5355cf4cafa7ebbb48b2df68a60309ae637cffedaecbca5c18a3ab1077e0f53434f053437101ae5e8db95b0ecc68a199801e40862e74e28d7c6932fe7968fc20000002b086bde09bef456c9263fccaf4a631854deb48aed6b2d44a5dbb559f2ce9a85897340a472826ca652b9a6e54bc9ea88c95778c2477cae34e055e7ed877a057e000000000000000000000000000000002d75b874dc4203394fe4ddd2cba202b2dd0e2c1dc2862c956171e78f2f907b6a21d335c3b560ce3c5985e79fbf469c9381eed27fe194a581e11d13606156b940b5b35ed3f4875498fca5684605c38000000000000000c8b78cb311725e22233eccc863120871a9626601e55c1b2d8417506f4a0e991009445ecb440224ef159d88043c728bddef0d2756d315328ed739813fba6b628f177c41f59612cf0a8bbdb28c5c6fe4977fb59d78530691a7f8e0c790579df95bba62df964615d4343960ca22076e903c6925edffda716041f89bd9a03f0e15a7b06ccdb46ce3ef0c91adfcd8977f1f4b3888cf5bebd9bc362e535aa056d5000000bbff0df4f40266bfe1837d6553fd332b3b6c3dca9f28c36117ba5021f6386c48b44ebdc9ede2331422bd7a2efeb5107547bc19d031a4645df74e0ce613e609151d95641af186dbbb57c277e704f9997aa36ea4eeb8822e73cd917f506c0819a0b007b660837b3ab3af358919af7b350fb630e3a0bd410dded7ad3750de0a9b4c471a818ef8b31c6ba1574dde0e41eeacc29b174bd770a8a1913dd3d9620885b5cb48cd4efec4e0d8aa5db84b400ab1aac110986909b880b304d87ec6733bf13ca9520cd611f890c55a70237dd524ba98f218d51f927bbeeb62ab5d0be3539b030a8e614bc2f9f9c1dd40093c87a11b3229d442b6a1c475f4414ed5e4fb2501899eb382565ee83b440b3a0c776eee00395c06a143ef3f2ab29dceb8503d27b1d03e45e510736aa16b2a4168a65ee83f3400000000000000000000000000000000000000000018f0f7e670d8ebc965a4d1b55afdd8c3c1575229ddf109e6df6fa5696eed5e143b3dad1e4a09fd0ce81cd776ecfc26945fde392bde8461e8e60dda0425c1dbcee761c16cba2b07014fa63c00000000fb57d2fec660f66350a6cfde620ae419ddee058e247d9b02371e76958d4ecbb0b93577d79ddb3129d946ec3463f36ac7c727cf60ac5f3a4ed4e3a1ecc59426c1a0fe95f4c38f313544bbd3dfd87666de41e6a89b9ce9243867ce3eb33f78e6e11000b04b42d78e5bc0c2e994ac29f408a5c0ea4b3e6f81f97ab2bf23b29df0bb39b389888f4ca6ee7d81df4f214782fcced120784c9e5851a40bf673bd5a8b089577d97cbc5261820ad4c85822ff0700004360e65aa02b7393cefa7bba7d5d2988991d2c58d7ff4fce70ce523f1f72c5a378c1412d74d8502b55f89cf5be2d22bddc4bc8a9867bb78fa7eba97aaa5e9f01a16146556dcdeff5a1d401bd909339a297d238240acd0d7c966d642ac6848ba2eeaa78b7b2f2550936fab10297e163558763ce858ee54ca82d91"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) setsockopt(r2, 0xfff, 0x6, &(0x7f0000001740)="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", 0x1000) fcntl$dupfd(r0, 0x0, r1) munlock(&(0x7f00004fe000/0x2000)=nil, 0x2000) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) 04:39:28 executing program 3: socket$inet6(0x18, 0x3, 0x0) r0 = __clone(0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) dup(r1) r2 = socket(0x2, 0x1, 0x0) r3 = dup(r2) listen(r3, 0x0) accept$unix(r3, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d55d9fb631e11", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) getsockname$inet6(r5, &(0x7f0000000000), &(0x7f0000000080)=0xc) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 04:39:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)  [ 132.6137368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1153 command syz-executor.1) 04:39:29 executing program 5: r0 = socket(0x1f, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) shutdown(r2, 0x3b95087344853de0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0, 0x6) sync() socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000040)=@abs={0x566283775ac564a3, 0x0, 0x0}, 0x8) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) fchmod(r4, 0x10) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000000100)=""/45, 0x2d, 0x1401, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) shutdown(r0, 0x2) 04:39:29 executing program 1: r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x40000000) pread(r0, &(0x7f0000000040)="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", 0x1000, 0x5) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) 04:39:29 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) msgget$private(0x0, 0x1872b2692a4527c0) 04:39:29 executing program 2: socketpair(0x1f, 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/134, 0x86}], 0x6, &(0x7f0000000400)=""/245, 0xf5}, 0x40) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001600)="55e1fe209e9a5e14ab99a1dcf646077b14ccbb1d8da93efadf9a3e36bf6224dee18bc6ddfd89e7771ac1c4122e2ab8038d595ae6daeb86a9aecd8617f0b450854a89bdb4381e772cbc88c5ed5e0380b70b306c", 0x53) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt(r1, 0x443, 0x7, &(0x7f00000015c0)="052787ae9c", 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r3 = dup(r1) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) accept$unix(r2, &(0x7f0000000540)=@file={0x0, ""/4096}, &(0x7f0000001580)=0x1002) 04:39:29 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 04:39:29 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="d9850dc1", 0xffffff21) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0xfffffffffffffe73) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e4"], 0x1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000100)="aaef993d5e715acf4cc3591de8aca2108c810504d8ae120801ecafdc94809b04ca5c57bf6acbf30aeb0afecb9fe76df0c20416d8c1da8a185ee480de7d29e0d575a761f330a7ab0987b0a1038bfba3cb42d6b277a7c4b9b3a3ba112239fbbd536c3f257af395555f6582a6517828e877cb31caf58a28c06720ac355cbbc13646f7bc30828542c50c45dbc733a1c2383ee3398d4be741d766f6d4190d617ad28e36", 0xa1}, {&(0x7f00000001c0)="05b0e352a97273b79fd06540d016f54f8492622cd729a2de8a01fb288dfc8c92693d758d1a3962a6fd1062bf6c709acbe21459b5326fa8ccd893294fd7c00d22ee3525c151b4935b17f43d6f513c309bb9520e57535a7e1ed15bf9e99298ddbfe27037daad77f34990a7d33bfa9543d13ff239a6d2a6e94fcdae8bdfa79ec8af61dfda1d7e8d2208121c1e8fb6ceef96585bb0b72ef811a822f2b2074cba2734fb8ac19ff8d82b1506748a2b38666535bb0b6b19494702f0c556671bcff5256d33c6e176bc92c862fef885ee717a62630d65b7137a7f134ce4b43d07175fb5838eacbb56c2349b3f486fcef32faee573ecf7360f90745f205ffe5a12c7040eca4e6c9a388825b9b19c8f571fffd0a18c6b6e992736a41e9388bbff0814a67af3f6f6fb1b6080f9ca0c47c62a055431e02f56dbe3a5c79488feb644421cf0ac5230030bb96240a2158ca09742bcd6abfce4e773a84ed4bb22c0f07e166d633725fe017b9c9c05a2754e619eb62d486ae3bb43b1d82866c46d7efcfff3d5de62403e50e0330275c0ecc02dcbcc038fd13ac60fa2e8bea0845c17267aee05dab193abcf27f7b8f5f88755b7abc6aa9e6d2b2aab0d7e67da8525618b15351bd2a4c3a615dbb7dca365ea9c6867f39cd5f9fd1b46cee2626c6f5de39afd4f4bc83acd2e0170a31e784bb23352a4ff0c2e38775e19c51a3b421318682944449a91a1151b9701bdbf3277ea1c03ca9ce97a7cb68f08203df29948f2ac5ae3c35e244a9522c0cdffaadcf596bb7032ca3ade9b041bb65d1bc795ddb48b438dbde635d6b723f46221bf6cfa354a36f4287baa3b94940869028e7c4e04905e2ece76ee3fb0adc73a1d1ac18c5bf225304e2d62b2bbb7612d53c53ee32c764a892cb3badad32030d0cc118a0cc17ee1bb6b646fa94455980513a3aa41987fe97ca38c10b1bf6fecd0f39d52fc9b505495cc2a35756be5ba277b523714ca", 0x2b8}], 0x2) [ 133.1148534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2703 command syz-executor.3) 04:39:29 executing program 5: _lwp_create(&(0x7f0000000000)=ANY=[@ANYBLOB="24000f4000000000000000000000000007000000a30000000700000000040006000000000000000005000000000000000000000000000000010400000000000003000000000000002a00"], 0x40, &(0x7f0000000080)=0x0) _lwp_continue(r0) r1 = dup(0xffffffffffffffff) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f00000001c0)=""/241, 0xf1}], 0x4) _lwp_exit() r2 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000880)=""/222) _lwp_self() r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc) r9 = getuid() seteuid(r9) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x400000020000000) r11 = getpgid(r10) r12 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r12, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r14 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r14, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r16 = getuid() setreuid(0x0, r16) r17 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r12, 0x1, &(0x7f00000002c0)={{0x0, r13, r15, r16, r17, 0xa0, 0x1f}, 0x2, 0x7fff, r11, r18, 0x1000, 0x8, 0x5}) lchown(&(0x7f0000000840)='./file0\x00', r9, r15) r19 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r19, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000580)={0x8, 0x1, 0x20, 0x3, 0xe7}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000005c0)=""/6, &(0x7f0000000600)=0x6) msgsnd(r19, &(0x7f0000000640)=ANY=[@ANYBLOB="02000000000000003ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf64529995c52e33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5556d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe002fe524a8e49f0a233030"], 0xd8, 0x0) r20 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1c51, r20, 0x0, 0x0) r21 = accept$unix(0xffffffffffffff9c, &(0x7f00000007c0)=@abs, &(0x7f0000000800)=0x8) r22 = socket$inet6(0x18, 0x1, 0xf9) fcntl$dupfd(r21, 0xc, r22) socket$unix(0x1, 0x2, 0x0) 04:39:29 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000240)='./file1\x00', 0x0, 0x2) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file3\x00') clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x7ff, 0x1}, &(0x7f00000000c0)) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') 04:39:29 executing program 0: socket$inet(0x2, 0x2, 0x0) 04:39:29 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000100)=""/161, &(0x7f00000000c0)=0xa1) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = geteuid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r4, r11, 0x1000, 0x8, 0x5}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={r0, r2, r8}, 0xc) [ 133.7261768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1572 command syz-executor.2) 04:39:30 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pipe(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000001380)='./file0\x00', 0x20010, 0x0) open(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) accept(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) 04:39:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x5, 0x8}, &(0x7f0000000040)) 04:39:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') unlink(&(0x7f0000000300)='./file0/file1\x00') rmdir(&(0x7f0000000040)='./file0/file1\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000180)={{0x3f, 0x9}, {0x7f, 0x1}}, 0x600) open(&(0x7f0000000140)='./file0/file1/file0\x00', 0x420008, 0xdfd9ff93e1fe1125) 04:39:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r6 = getuid() seteuid(r6) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) r8 = getpgid(r7) r9 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r9, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r11 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() setreuid(0x0, r13) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r9, 0x1, &(0x7f00000002c0)={{0x0, r10, r12, r13, r14, 0xa0, 0x1f}, 0x2, 0x7fff, r8, r15, 0x1000, 0x8, 0x5}) r16 = getuid() seteuid(r16) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x400000020000000) r18 = getpgid(r17) r19 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r19, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r21 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r21, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r23 = getuid() setreuid(0x0, r23) r24 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r19, 0x1, &(0x7f00000002c0)={{0x0, r20, r22, r23, r24, 0xa0, 0x1f}, 0x2, 0x7fff, r18, r25, 0x1000, 0x8, 0x5}) r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x400000020000000) r27 = getpgid(r26) r28 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r28, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r30 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r30, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r32 = getuid() setreuid(0x0, r32) r33 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r28, 0x1, &(0x7f00000002c0)={{0x0, r29, r31, r32, r33, 0xa0, 0x1f}, 0x2, 0x7fff, r27, r34, 0x1000, 0x8, 0x5}) getgroups(0x7, &(0x7f0000001300)=[0x0, 0x0, r22, 0xffffffffffffffff, 0xffffffffffffffff, r31, 0x0]) r36 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r36, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r36, 0x0, 0x0) r37 = openat(r36, &(0x7f0000001480)='./file0\x00', 0x8000, 0x932d991313f0cb01) r38 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r38, 0x0, 0x7, 0x0, 0x0) r39 = __clone(0x0, 0x0) ptrace(0x9, r39, 0x0, 0x0) ptrace(0xe, r39, &(0x7f0000000040), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000002780)={0x0, 0x0}, &(0x7f00000027c0)=0xc) r41 = getgid() r42 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r42, 0x0, 0x7, 0x0, 0x0) r43 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r43, 0x0, 0x7, 0x0, 0x0) r44 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r44, 0x0, 0x7, 0x0, 0x0) r45 = paccept(0xffffffffffffff9c, &(0x7f0000002800)=@in6, &(0x7f0000002840)=0xc, 0x30000000) [ 133.9166072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2703 command syz-executor.3) sendmsg$unix(r2, &(0x7f0000002980)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000026c0)=[{&(0x7f0000000140)="f0bf3e64977b5675700824a6935f0c8ccd4e2d2279fd095e5472f1062e4838ab509df8aa", 0x24}, {&(0x7f0000000180)="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{&(0x7f00000012c0)="7085657b96b330eb624ed66bdd0f7003ec0e1ba305d70af64216eff01b8315fd6080c50a", 0x24}, {&(0x7f0000001640)="a9b4f63f1dbf39de1820896d0fdc62d75ac18dfa090d4e4b953fafddff213186bc52719177137191758a81fc4d37ca8a2bac69aeee70fa3153c6c9e9b2411d2321ed162bef73d4d3abac0122dc636eb66804a49d7e8d252fa1c7a76e5cbc668f8642e6deb350d446447ba028ab", 0x6d}, {&(0x7f00000016c0)="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0x1000}], 0x9, &(0x7f00000029c0)=ANY=[@ANYBLOB="2800000000000000ffff000001000000f5d7e0a78dc5708236a528a5b01c50b17f995f836979ed11c2c1d4792b", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r16, @ANYRES32=r35, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x849137682b21f48f}, 0x1) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000001ec100ff16f3"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0xc42) close(r0) [ 134.1170363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1193 command syz-executor.1) 04:39:30 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) r6 = socket$inet6(0x18, 0x40000006, 0xb) pipe2(&(0x7f00000011c0), 0x800006) r7 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r7, 0x0, 0x7, 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./file0\x00', 0x7c2798173394d0a3, 0xc0) r9 = accept$unix(0xffffffffffffff9c, &(0x7f0000001240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/102], &(0x7f00000012c0)=0x6e) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getgroups(0x2, &(0x7f0000001380)=[0x0, 0xffffffffffffffff]) r12 = getuid() seteuid(r12) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x400000020000000) r14 = getpgid(r13) r15 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r15, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r17 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r17, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) r18 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r18, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xfffffffffffffddf) r20 = getuid() setreuid(0x0, r20) r21 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r15, 0x1, &(0x7f00000002c0)={{0x0, r16, r19, r20, r21, 0xa0, 0x1f}, 0x2, 0x7fff, r14, r22, 0x1000, 0x8, 0x5}) r23 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r23, 0x0, 0x7, 0x0, 0x0) r24 = accept(r23, 0x0, &(0x7f00000013c0)) r25 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r25, 0x0, 0x7, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000014c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001140)=[{&(0x7f0000000080)="4e4cafe875684a0159117f2347b9095ff7992785def65fa5ce17647b995305bd6a8dafae84ea3d7eeac616573f0c8f4a3e98d39802d0614882a67ff69e45611fa89bfb86b3e17753faa771c23f6e54aa47c8f1a2851d53bebdc5f61b16273006a120df114a0b6c232dad7f94052506e77e3b8367f0c76b5139ae5e5b20f4b9509972d2cee86a3284bccd613f1e10564ffe9d9a5f98ac9074c53ba4b7d2d8f44651b8c4c146faa420a15f6485d37b6117cbe8890d6960a9", 0xb7}, {&(0x7f0000000140)="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", 0x1000}], 0x2, &(0x7f0000001400)=ANY=[@ANYBLOB="300000000a000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES16=r25, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r12, @ANYRES32=r19, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0x86, 0x400}, 0x1) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) [ 134.2473262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1572 command syz-executor.2) 04:39:30 executing program 2: r0 = socket(0x1d, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x2be, &(0x7f0000001980)=[@rights={0xc}], 0x10}, 0x1) 04:39:30 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) fchown(0xffffffffffffffff, r1, r9) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 04:39:30 executing program 5: stat(&(0x7f0000000200)='./file0/file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) socketpair(0x10, 0x40000000, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000180)=""/25, 0x19, 0x0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) chdir(&(0x7f0000000100)='./file0/file0\x00') r1 = socket(0x2, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f00000000c0)={0x7, 0x1, 0x2, 0x8, 0xff99}, 0xc) connect$unix(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) r2 = _lwp_self() _lwp_suspend(r2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) sendto(r3, &(0x7f0000000240)="b8317faedd8b2565e95f8357a0dd6fb7d36cb5e6c0246b8cbb93707966081604cfb38b04bac8ad6dc08d1986229b9802876146cf761bae981ea749d632ebd7be49db04f4e93f3391b92624f7ccf208523715899169a5787b4f78d6cb519c15ce296ffcb6ade9b39a63b5ea14465ff3df5735dac7aa3b01f3ee18f8c330d1e9a7d841ed2d83c5f150b7c7a8f8b89f3beea003f17450e81c56190d0637ff1f904336bca70597c433f6ebf3204476ad28075233963076b9e2b970cb6b57da8387553a", 0xc1, 0x0, &(0x7f0000000340)=@in={0x2, 0x3}, 0xc) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) _lwp_kill(r2, 0x6) sendmsg(r1, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x365}, 0x0) 04:39:30 executing program 2: execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\x00', &(0x7f0000000200)='%&\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^!\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='\x00']) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) paccept(r2, &(0x7f0000000440)=@in, &(0x7f0000000480)=0xc, 0x10000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r3) r4 = socket(0x18, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) listen(r4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 04:39:30 executing program 2: setreuid(0xee00, 0x0) getuid() r0 = msgget(0x2, 0x304) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/200) r1 = getuid() seteuid(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) getpgid(r11) r12 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r12, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r13, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa11, r13, 0x0, 0x0) 04:39:31 executing program 3: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x0, r1, &(0x7f0000000000), 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x0, r0, 0x0, 0x0) 04:39:31 executing program 5: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x8) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=""/148, 0x94}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000000580)=""/134, 0x86}, {&(0x7f0000000640)=""/170, 0xaa}], 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0x400f0020, &(0x7f00000007c0)={0x1, 0x0, {[0xffffff81, 0x8001, 0x81, 0x4]}, {0x3, 0xffffffff80000000, 0xb490a6b1d54636bc}, {0x4, 0x1, '\x00'}}, {[0x6, 0x8b82, 0xffffffff, 0x10000]}, {0x90, 0x1, 0x3}, {0x2, 0x6e00, '\x00'}}, {[0xffffffff, 0x800, 0x10000, 0xffff]}, {0x5ee, 0x5, 0x4}, {0x10001, 0x7ff, '\x00'}}, 0x80, &(0x7f0000000940)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x10800, 0x0) __clone(0x0, 0x0) socketpair$unix(0x1, 0xc, 0x0, &(0x7f00000009c0)) r1 = semget(0x3, 0x3, 0x200) semop(r1, &(0x7f0000000780)=[{0x7, 0x20}, {0x0, 0x1, 0x3800}, {0x4, 0x2, 0x1800}], 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)) 04:39:31 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 04:39:31 executing program 0: syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 04:39:31 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) munmap(&(0x7f000010a000/0x2000)=nil, 0x2000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1ec) [ 135.3296954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1193 command syz-executor.1) 04:39:31 executing program 1: socket$inet(0x2, 0x2, 0x0) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040), 0x4) 04:39:31 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) socket(0x1, 0x2, 0x9) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) paccept(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x0) dup2(r0, r1) 04:39:31 executing program 5: _lwp_detach(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x20053, 0x0) wait4(r0, 0x0, 0x4, &(0x7f0000000100)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) socket(0x0, 0x0, 0x0) setrlimit(0xa, &(0x7f0000000580)={0x3, 0x2}) _lwp_create(&(0x7f0000000480)={0x6008803e, &(0x7f0000000400)={0x400f0020, &(0x7f0000000380)={0x14, 0x0, {[0x20, 0x6, 0x6, 0x7f]}, {0x1, 0xfffffffffffffff7, 0x5}, {0xffff, 0x401, '\x00'}}, {[0x91a, 0x8, 0x6604612d, 0x1]}, {0x0, 0x7fff, 0x6}, {0x8000, 0x1cfeda9c, '[\x00'}}, {[0x9f4d, 0x8, 0x4, 0x8000]}, {0xb7, 0x8, 0xd}, {0x1, 0x2, '\x00'}}, 0xc0, &(0x7f0000000500)=0x0) wait4(0xffffffffffffffff, &(0x7f00000005c0), 0x0, &(0x7f0000000600)) _lwp_unpark(r1, &(0x7f0000000540)=0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000240)=""/138, 0x8a, 0x420, &(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f00000001c0)={0x6, 0xe2}, 0x10) open$dir(&(0x7f0000000340)='./file0\x00', 0x80000, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000006c0), 0xc) 04:39:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget(0x1, 0x1000, 0x210, &(0x7f000006d000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x4, 0x4) setsockopt(r1, 0x1000000000029, 0xd, &(0x7f0000000180)="01000000", 0x4) 04:39:31 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0xfffffc37) open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x400200, 0x0) 04:39:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xfc39}, 0x8) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) socketpair(0x6, 0x10000009, 0x87, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000010c0), &(0x7f0000001100)=0xc) setsockopt(r2, 0x7, 0x2, &(0x7f0000000080)="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", 0x1000) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x100, 0x2}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:32 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2e, r0, 0x0, 0x7ff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) accept$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) recvmsg(r2, &(0x7f00000026c0)={&(0x7f0000000680)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000380)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/75, 0x4b}], 0x4, &(0x7f00000003c0)=""/204, 0xcc}, 0x840) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x0) 04:39:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1480200, 0xb1e9c6f241f4df2d) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x102, 0x14e) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0, 0x3a) r2 = dup(r0) getpeername(r2, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) socketpair(0x1f, 0x1, 0x0, &(0x7f00000000c0)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 04:39:32 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000180)="39e0d1a0e85460662868d70cad1a6bc07f34d0dc1db7f413e7601169a9ff045635ad7aad0922ff292f086b48faee62e99af96a497e65f0bb279f5dd7a494ed860aa2af531837649b114c9afe2d9d95df65e3b70c371cfaaae4f1f0b5fbfdda72390a52e7b6f8a35b324876c26a673a28defdc667c70b50a096e06ed47f5bc70c2863779cb2a0b24cd231964e4c7b7b93f467fb1f6735d2bd05afdd2cb27178ab01fc4be5208e9197d87b4524e1ddaf8dcb8ab6e8a377d11235c9b303b79de97f96"}, {&(0x7f0000000380)="7dcc88c30758657862c776d29fbc690582ad93083cb51e87248957846e6e6aeb04ddeb88ca7b05351bc90d26d64396f47cd518f03fcdd868f8e0230bf523b6a45e3d907a0ce161b8e11ba1a55c3aa5320b0ed734d85e285c3b8a6818da7acf33804602880de76bff4f868df50a6c760c1adead2b060bbafd061bca95ec22584c0239d6a5425dba9e8ed9a6be93c224dfadd1f681a2e0f6bb5576f03968e6ed8d1250df1e340738f06bfc6c20ae10f4e5a75da269683c31cfae13b16fa2074caacf83e44aad6631e89194a4b4bd45"}, {&(0x7f0000000480)="b4ee5b065e48d22f32566411d0a0aa21fd5c789d50de0849e43b11f303f19b39ed1ee9f1777b5295f50e5877f50ffd85d551576cce47536903b2b86609433196c0d8db5dee851181aa8801ac9b7c8e30bd042eef0ac810a93f3b5364119b0ff171da87a475ad3367ce271d233e09567fea6897b98a3ba644580ab2b1ae7876fb094585b1c6492db472e685700ea20edc2d831f2d6b44b6eb24890324a33f1b9eaf09daefdee250ca81379ee5ea745eb6c133324b731006f2944c56bd9cd83d62be8d7417f431b916869ae09f65630c340e381eea7aeca3d5c136706d39c30a440663c7"}, {&(0x7f0000000080)="e2f06f52a2cd28befe07a786d171d3842bbd11fc4c680d50ca0fc03f0cea0b3dd67d7e1bae576d99fed1474f00a7a15d756fc512bc48c8ddd7c71ba740698d05d9062357741b45eaa794dc4951316739e6b9cf1ded553d5dd609d676e837daa2c6ae3110db1bdda5f5d2490caa0cf43d"}, {&(0x7f0000000580)="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"}, {&(0x7f0000000280)="e5ce21007789aac0a5120855c66d04e2614e4d0a52dce1207c185abbd47f60bd33de40404b31aabd6bfb2a7e3b2f841f6ed4e8b7d6ac8220a8696ca8c0f7f7f6e63dabf99513b51b5e2a3b6327c0567d2cf1"}, {&(0x7f0000000680)="43e2c09e25c99e5c9ba77c960d0a0e9e80b6d312dd4803277acd41f5cb4bebd25fdb9c666bfd3bca2160f1c851eff2ea3b40c078e9609fa66185bb3c9c04be54749d9e2b707cc1c9c34cb841feb42b580bf35a207e4f913a0f42a01c4b4782a2eb9910e71d00ec32c3"}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x880e, 0xd1) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) r2 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r2, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000340)=""/196) semctl$GETPID(r3, 0x4, 0x4, &(0x7f0000000780)=""/4096) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x10) r4 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000340)=""/196) r5 = getuid() seteuid(r5) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0xc) r7 = geteuid() r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x400000020000000) r9 = getpgid(r8) r10 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r10, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r12 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r12, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() setreuid(0x0, r14) r15 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r10, 0x1, &(0x7f00000002c0)={{0x0, r11, r13, r14, r15, 0xa0, 0x1f}, 0x2, 0x7fff, r9, r16, 0x1000, 0x8, 0x5}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000017c0)={{0x400000, r5, r6, r7, r13, 0x2, 0x5439}, 0x9, 0x101, 0x4}) 04:39:32 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) shutdown(r2, 0x0) pipe(&(0x7f0000000080)) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000d81, 0x0) r4 = getuid() seteuid(r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) fchown(r3, r4, r5) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r7 = shmat(r6, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r7) shmdt(r7) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) 04:39:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x20000000, 0x9) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) pwrite(r0, &(0x7f0000000100)="d999111bc77668c20682ed807f4271b21f1162a29b9a97feea42ec3aca18d2ec146db70107c84e2548a837c2792723f0ff5b6c3bcaf94ad6233ec2804c3b4c7daae9ecf30d1acf49f50178e73763b1975fbe0883b0a6475feae1c338852d7f3687d455aaae2fe9237fef17ae713bc567735d4a84870dc9e33955442070d4ffc6ab2bfdb6ba2bbc562e154e42f368d0", 0x8f, 0x80000000) setitimer(0x3, &(0x7f0000000000)={{}, {0x6}}, 0x0) setitimer(0x3, &(0x7f0000000080), 0x0) setitimer(0x3, 0x0, &(0x7f00000000c0)) 04:39:32 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0/\x00') dup(r0) [ 136.1314716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1620 command syz-executor.3) 04:39:32 executing program 3: r0 = __clone(0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) ptrace(0x100000028, r1, &(0x7f0000001040), 0x0) [ 136.1815810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1620 command syz-executor.3) [ 136.2517249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2252 command syz-executor.4) 04:39:32 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x383, 0xcf790623d7841457) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 04:39:32 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) getpgrp() socket(0x18, 0x1, 0x0) shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r0 = getuid() setreuid(0x0, r0) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") setreuid(0xee00, 0x0) r1 = getuid() open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x10000000, 0x2) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x6, 0x90, r4, 0x0, 0xfffffffffffffffe) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x1000000, 0x102) lchown(&(0x7f0000000080)='./file0\x00', r1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r5 = geteuid() setreuid(r5, 0xffffffffffffffff) setreuid(r5, r1) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getppid() getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000001200), &(0x7f0000001240)=0xc) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000003080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e0063a29fc39b3200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) 04:39:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000102c3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x14, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r1, &(0x7f0000000740), 0x295) 04:39:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) symlink(&(0x7f00000000c0)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000140)='./file2\x00', &(0x7f0000000340)='./file0/file0/file0\x00') rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0/file0/file0\x00') [ 136.5924775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2252 command syz-executor.4) 04:39:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f0000000000)="57243a04cfb0e0d41cfa77e797ecdbb6ee5dd0322f96e38a2b5c586dcd5c94fe489dbf021262696f14bfaab6a8d389fd704e0a50e54e8e704141c7cae443d0846fac3e150d223fc62b0b620be1e86bd578b4427b1978b5f53012925b8acf1f02f25e1846d3afb7d845bcd6e535f5221f29e4a20436b4ea333446ee4bd733", 0x7e) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r2 = dup2(r0, r1) pipe2(&(0x7f00000000c0), 0x1000000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x509, 0x62) r4 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x28000, 0x80) pwritev(r4, &(0x7f00000023c0)=[{&(0x7f0000000180)="2ee552ce322a7e5851b86c4af2df460a09ca5b54e65092be369af96f53f5e47d9dfac0072ae37b33cf71d3fc6fbc4d600e7f0242be08536413aa4f4571a505bf85f4dd1b0327b9ace1f034753aa42a1585a17441f506b1b424e32b9be3bcf8b798972ede45230c9a854091c8a9876c9be6ffe23291fccaec436fa2285c62d0fa86859ac5941e99715895a51ff89f85f9fd3719936ff3a4db4661563c1f43008420ec8b1570", 0xa5}, {&(0x7f0000000240)="08c4fcfa1dd1e84e756fd4206208b01667b78a25cbc29814929e4dad411ec2de59cca73708ad03982c57c331", 0x2c}, {&(0x7f0000000280)="86e7bf1bfee052e31b7002f964280a6c97d491dc02c5c5af4468f486a627972262b9e7c7b8dcf788dd5484fa055e4c0079dfc2f3b6fe699b25d1ffdd95c030ac34f2f8dff2489fe7c35c374f7e65a8", 0x4f}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="93ad2f80e123ad83cd74377a37d44a869641c6a75eed4c30f64f0843cad1655325357cf8ad8ea995b6255ea39db23f4208c5d4ee75c91e97ce159894b0ffa7b259ec215f41b289649fab923003127332a1045be44eee591f8aeea8ccc454d0", 0x5f}, {&(0x7f0000002380)="61d905e01b7cb77753ba2d23854d5bacd557dad2d987ffc4a9112c80b4", 0x1d}], 0x7, 0x101) r5 = dup(0xffffffffffffff9c) close(r5) r6 = __clone(0x70fe, &(0x7f0000002440)="2b3618fc03") r7 = open(&(0x7f0000002480)='./file0\x00', 0x1248000, 0x2) dup(r7) readv(r2, &(0x7f0000002740)=[{&(0x7f00000024c0)=""/145, 0x91}, {&(0x7f0000002580)=""/194, 0xc2}, {&(0x7f0000002680)=""/189, 0xbd}], 0x3) faccessat(r3, &(0x7f0000002780)='./file0\x00', 0x24, 0x200) wait4(r6, &(0x7f00000027c0), 0x20, &(0x7f0000002800)) r8 = open$dir(&(0x7f00000028c0)='./file1\x00', 0xb0d30, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xcf68ea679857d539, 0x412, r8, 0x0, 0x0) r9 = accept$inet6(0xffffffffffffffff, &(0x7f0000002900), &(0x7f0000002940)=0xc) sendto(r9, &(0x7f0000002980)="81f19bc92934b3911c74fdf2382f408e2290a34f512fd4d0280e0f00836a20aba8c49baf8fc395391c0d2872bab6511e57ca9ca4e3c3c20caa55d200737ba1457c113f72938fd2e658837480761114d21bd3099333facfc188501e4fb56a6c956a5463c8891274b18f293365ddfd69572bffa48fe8d5c20d8354", 0x7a, 0x14f9742b45c0faed, &(0x7f0000002a00)=@in={0x2, 0x1}, 0xc) r10 = socket$inet(0x2, 0x40000000, 0x1f) fcntl$dupfd(r10, 0x6, r3) connect(0xffffffffffffff9c, &(0x7f0000002a40)=@in={0x2, 0x2}, 0xc) socketpair(0x1, 0x10000000, 0x5, &(0x7f0000002a80)={0xffffffffffffffff}) dup(r11) fcntl$lock(r3, 0x9, &(0x7f0000002ac0)={0x1, 0x0, 0xfff, 0x0, r6}) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fchmodat(r12, &(0x7f0000002b00)='./file0\x00', 0xce, 0x410134888edcc7bb) msgget$private(0x0, 0x224) r13 = socket$inet(0x2, 0x4, 0x4) fcntl$getown(r13, 0x5) 04:39:33 executing program 5: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r2) 04:39:33 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33b52fe6504ec2675b3dc670181149f6656cfe7fa4563e91fd"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@un=@abs={0xa8abe7b0cf0f1165, 0x0, 0x3}, 0x8) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x3}, 0x0) [ 136.7929091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2252 command syz-executor.4) 04:39:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0xf6) socket(0x10, 0x1, 0xff) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, 0xffffffffffffffff) close(r3) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f00000000c0)) _lwp_getprivate() recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040), 0x100002a6, 0x0}, 0x0) writev(r0, &(0x7f0000000740), 0x295) r4 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) 04:39:33 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400008602c3, 0x30) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r4) 04:39:33 executing program 5: chdir(&(0x7f0000002600)='./file1\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) sendmsg(r1, &(0x7f00000025c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0xa, &(0x7f0000000040)=[{&(0x7f00000027c0)="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", 0xdc}, {&(0x7f00000002c0)="64b517960b2dd347a5d68dae3d1ab072b8635eec2278fa4732715f404ec8b5b472d43ee5407e401eb2f30b295b470097b004ac40df69aee6bec14840f409b7f2367a565c812d88f31e9a53802fd017081f7ff18e4e0bc5c528e8113bd879a82055595031cb377e1ca67adecd7e3ba899ba0bef6508ac4ccf0a6d2216c6d13b705c65c236a5d146f2edb62ffdcebc698884e61baa6baaa0b27ababba7a13cd885999fd81d6b1d46bbc26381823a851a1be75bfa16bc8ba0dbe7f329dc52122d22fb9a0945ca85a21a38cfaa339edf0b2f19389a5771f734aec753af9ce7c241680bfa3a39553738b2a89ba1a722", 0xed}, {&(0x7f00000003c0)="aa1ec7354bc404ab39a4477ed835cfc151b39cf6bcc1784961356166f72a4c92e080666eafaf1445de7640a16c73dd87d3e7e9d7357d310a260c1bc95bcee6ff66969921b40dfe75ea5f152f6c49f90c29cd885ca2ae030a40c2a9b20b3eeec1ca79c2ab050306f67c409f0a35905f9139f0145a41a1157ed35f861918f82198045a512ab63de5ed7283615468ecbc845ba3f6420ecc56137186a3cf46aac02d301e361333e0cb9dcf72410db27f9f2c49cdc63abedaed59467b4cd366113784414f9f5afb5dcc2db0f43e5d1fa2d0a0180a401820a30f456e93e41a30443e", 0xb4}], 0x3, &(0x7f00000004c0), 0x2100}, 0x605) getrusage(0x0, &(0x7f0000000100)) r2 = semget(0x2, 0x3, 0x45) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f00000001c0)=0x3) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000080)="08400000a35cecfbb154d344925db275ea72978dbc013d4c83469aa223f80558459c584edb6f12409be75f8b0e0105c9002c24b3c788a425f094d0d7664e62b523a8b2627afadad7e1b4285e17df323f266aca16dc8d59f56ff4d9163f0c1926e691c04d37821eb1", 0x68) r3 = socket(0x18, 0x3, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x6, 0x6, &(0x7f0000000000)="00000400", 0x4) dup2(r4, r3) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = shmget$private(0x0, 0x2000, 0xd0, &(0x7f0000178000/0x2000)=nil) r6 = msgget(0x1, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000000)=""/31) shmat(r5, &(0x7f0000468000/0x3000)=nil, 0x0) 04:39:33 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000400)='\b@\x00\x00', 0x4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0x1f}, {0x7, 0x401}}) 04:39:33 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x5) [ 136.9733075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2252 command syz-executor.4) 04:39:33 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000001f40)=ANY=[@ANYBLOB="000000000000000000000000b06b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7fc90000000f0ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc9b151b9c6817f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bfa7732532f6724be91e66ecc37da9a285cfbfe8a02b303dc9a7e567e5680f43f10edd0950f289e3330c60d80d4848f8a51883289420eaa67b3c60c8fd191ff5c6a32008cd4a1c2cbdf0aa115d64d0bd63cdfbacc9f7b842cab37dd73df02420068ef8c97f7b77b6ce74e372bd97cbe69537808a49e01f98ba9375bdb4841bb3f706fbc3930d5b90ff48e67993e382e2b620e7ac421680c0818fe2065214053e5ebef46279194f3c206c36b30f4d249b9947a77f94575ea3f62c6aa69690152f50ce4695fab90be68a04e5497c6fdfa93c9a0aad6eb8c821ba6396e054a15e2d36f8d650e244b96bffe2513c52821aa1ff42f551223462b1d7b0c7bf59a3fc03f5028d6e1cf579e78f1a001587d597ddb6fb5ba1208f4c3d0c4bd881cfb61d39d4408f"], 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000006e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec00"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e51262cd0fd29a2f17ae2de6b5c5313424f309ac054f92d440468c963a38cbfc4582ebc9886bb8c3b5d4d7604b1d502b419da1fe7fa2824d61f6a2affb7797395076616429c7ae5e6643975786e9d2d1c067ab2b9249afdba5b6862d8ce0789cfe9f8bfcdb3ae929f13d41219a834e237dda30f7b04681b01d061e1a1785a715fffaf404aaf01a8513c230e736014595009c15"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x8, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) ptrace(0x1, r14, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x3}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) [ 137.4142775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4078 command syz-executor.4) 04:39:33 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) close(0xffffffffffffffff) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d227ef4aaec40b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}, {&(0x7f00000002c0)="ff0affb21fc8e502151938bf0e8cc1e4e8231ea711d5c5e18c8141d4dab0a8541cfd81c36238ac08c431ac7bd2a5af5095f16c6fa7a01a46b50d0a9c37222373f513ec9bc413ee641fca4fe843adac08984bddeb5451424faef0ced1a37d2c3370e74621d5e10116c5ebdc4d0ab767be916cac7d70a558f0bc41c663a24b0beda1e550f418f3bd21845ebb3983eaf20109708c105074883012a61651f6", 0x9d}], 0x2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) fcntl$getflags(r3, 0x3) 04:39:33 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x28600, 0x40) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000010c0)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) msgget(0x1, 0x40c) pipe2(&(0x7f0000000000), 0x0) 04:39:33 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) fcntl$getown(r2, 0x5) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) sendto$unix(r4, &(0x7f0000000200)="417fc9f1005b21030985e8015f17e2b598aee15cbd19607f9da95bfc39444be4398091038184824a6362f1a8c3d889adf4a2a9c75c77ae91371e03a713a76dce9ee623ed8ac3109fabc72aa75db24c2deacf48012d3aa9f868750f9c02fd45507be048727ac7f10286eed401e2e9e9ba87d4b006ecfc2aad28bfdd420040e34ab80f9a45906e4fc3a8daef0617a9cef47997cf6f2df7e6e347088d732730b58217f4605a561c94017e479615e82514ff0f2084b584f3c55b0636603d05edc43f4f7bfb480d45a02f5c568536f65d3d6857cd7676a96dfc90d9399efa85cdc5fc4b", 0xe1, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3000de0600000000000000a32700000078e38de971939a7986f4b0908bce814731ff5d21db935874155bdbab965d8978b741cd66e6accbacd3d4e149a5"], 0xa) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) unlinkat(r4, &(0x7f00000001c0)='./file0\x00', 0x1400) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="87e4c5ccd93f444158849012c937afc60cceae1c930246d9c8364b6719c557559575c5a2a0dd561cb8f2f294b72ac89838e77c1902d3c420f51d1ff5405c421322f73d70a0ce9f3150c8b3ce2bbce005ee179fe54c446c1d91c6239505e157d6a8b2198a8d83103f141276bc3802778fec2ab98953ddc2f987331a", 0x7b}], 0x1) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) 04:39:33 executing program 0: r0 = socket$inet(0x2, 0x2, 0xff) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 04:39:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)}], 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000004000/0x3000)=nil, 0x3000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x7fffffff, 0x2}, {0x1}}) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x100010, 0x58) _lwp_create(&(0x7f00000001c0)={0x400f0021, 0x0, {[0x40, 0x80, 0x0, 0x7]}, {0x8000, 0x2, 0x4}, {0x4, 0x0, ']\x00'}}, 0x80, &(0x7f0000000240)=0x0) _lwp_getname(r3, &(0x7f0000000280)=""/1, 0x1) accept$inet(r2, 0x0, &(0x7f0000000180)) 04:39:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) shmget$private(0x0, 0xb000, 0x325, &(0x7f0000ff3000/0xb000)=nil) r2 = socket(0x10, 0x2, 0x81) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) writev(r1, &(0x7f0000000040)=[{0x0}], 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 137.8652799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2665 command syz-executor.4) [ 137.8953293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3170 command syz-executor.2) [ 138.0055850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1656 command syz-executor.3) [ 138.0757287] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2665 command syz-executor.4) [ 138.1959898] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3170 command syz-executor.2) 04:39:34 executing program 5: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x1000004) pwritev(r1, 0x0, 0xfffffffffffffe6f, 0x800) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r2, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r4 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname(r5, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r5, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 04:39:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) bind(r0, &(0x7f0000000000)=@un=@file={0xcd94f027933b82a6, './file0\x00'}, 0xa) pipe2(&(0x7f00000000c0), 0x1000000) chroot(&(0x7f00000002c0)='./file0\x00') 04:39:34 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x206, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/4096) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x18) getsockopt$inet_opts(r1, 0x0, 0x6, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000001040), &(0x7f0000001080)=0xc) setsockopt(r2, 0x43, 0x54, &(0x7f00000010c0)="033f0f5f0d379c550572a6d9684a2866be35d6e0a6f8798005488715e2d8f4d1bd06434bd9481b1ce1cd03d28a997ad9600d3a03dc63d4b225983e8097506bd6859eed37c200789b78a8f30455c2a40ad061ec0a90566fcb76eb1d8d4db2a09ef59c7872d552afac7eb377ec61685aa798df1ddbf31e2c91dd3b65263e990cdc31d4ccdf0d55f94defafe4e8eff3c0130ef970a383c464efd6de843e088f8ec5e6a9d06f55f108f151f8357fd0222ca2fb08f00e49a5a37ac5ce910368e5e56d77756a6a04e4a09c2fde904130eb4b10fa98fe2d93ee0a7f226e5cd9b7691e96324eb06161817251734a1ee3b6d6ac32939065dcae56", 0xf6) 04:39:34 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x210002, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5}) setegid(r7) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0xfffffffffffffffe) r11 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r11, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 138.2561484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3170 command syz-executor.2) 04:39:34 executing program 5: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getpgrp() r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xe, r5, &(0x7f0000000040), 0x0) wait4(r0, &(0x7f0000000380), 0x40, &(0x7f00000003c0)) ptrace(0x8, r3, &(0x7f0000000280), 0x7ff) ptrace(0x1ff, r2, &(0x7f0000000100), 0x7fff) ptrace(0x8, r1, 0x0, 0x0) r6 = dup(0xffffffffffffffff) r7 = msgget(0x2, 0x304) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000180)=""/200) msgrcv(r7, &(0x7f0000000140)={0x0, ""/53}, 0x3d, 0x0, 0x3800) r8 = getuid() seteuid(r8) fchownat(r6, &(0x7f0000000300)='./file0\x00', r8, 0x0, 0x5d55e727f744f00e) bind$inet(r6, &(0x7f0000000000)={0x2, 0x2}, 0xc) r9 = dup2(0xffffffffffffffff, r6) r10 = getpid() wait4(0xffffffffffffffff, &(0x7f00000002c0), 0x40, 0x0) fcntl$setown(r9, 0x6, r10) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) munlockall() msgsnd(r11, &(0x7f0000000480)=ANY=[@ANYBLOB="030000dfffffff9e16995e3da22108c8cd896a1b85aecd1a146000692ab6817a8455d1ac582b1b4cc9f39f91a6d516e536cf47b8396d23e44f70ec0c9c43777802b81aca190172a27474c7279b7ef460191a9541d46205c13fb074d61980fc4e2a784d1c081835a47f6600cb17abc2a42742d62cdfd000000000000000005a28c57c00252f6f3046aed30375139dbe4fb5f87bf1a29b1b9fc5c7e1cc217195a2a799524f39e16204fe40703c4a5a3f5fb6366f4b16029381a3a60504c2d8b801df5a2ea5ab5fed4eae"], 0x0, 0x0) [ 138.3864093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1656 command syz-executor.3) 04:39:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = dup2(r1, r2) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) fcntl$setown(r3, 0x6, r4) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) [ 138.5467661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2889 command syz-executor.4) [ 138.5968731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1926 command syz-executor.3) 04:39:34 executing program 5: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) close(r0) 04:39:35 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/4098], &(0x7f0000000000)=0x1002) sendto$inet(r0, &(0x7f0000001240)="25b8c44559a9c7183b5bb11c94aa72afa5d649cda88e9cd6a9151d04a5647a42eff00dad1ab06d62881fa98aab44567b85fe354a1a482acec6e308f5690d171beee0e59de2f62ef422eb6c0b73826d599acf5f35260fca2c07a69aa3a6017ac5d3446b87f8de848540dde1cd10a97b992185e1e81f40e2e71806840c5f9f794abdfb3277144c1b3a89371b8cb67b88e2f1b0700f32fc712ad675a4c28a321e", 0x9f, 0x4, &(0x7f00000000c0)={0x2, 0x1}, 0xc) mkdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rmdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') [ 138.6369626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3170 command syz-executor.2) 04:39:35 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a224f3"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000080)=""/46, 0x2e, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 04:39:35 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x400, 0x80, &(0x7f0000000100)="4b36669d1a85669654c0ac86bead94fafd4342aeb72a3283a2de271095aa36114da8", 0x22) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) pwrite(r1, &(0x7f0000000000)="11564d05b4a7ffea4ca45ce8a53c201d2dbb4dbcdad6fc65c77ee654b1161f5832870dbc90f956f72090e55bd440b97b863e8728851a911558e45d5bf2e98ebd0183cc11b1fadf59fb8019882528c416bf1ccb4c3d6d9493beaff9de159638dc0332c9041ee93d8f148ef57222ffb2be8dff06992c7f6c6324009b09e01582ae66a8d01d9d8117fb689c22ca591e9f4c6adde0d8eab5b9513546a8d4b1a59a40c0b3327d25ca28fb1311c3bec72aa600265bbe2ef27eaae7207fa3c1837e8646dbc4bb7047d1c9ce022983c3e915d29a6640c7fbaeed84412d0be768d4e7875fcd4a6301222c6fe77086", 0xea, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) nanosleep(&(0x7f0000000140)={0x6, 0x5}, &(0x7f0000000180)) [ 138.7471986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1926 command syz-executor.3) 04:39:35 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x7f, 0x2}, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0108000000696c65302f66696c653000"], 0x10) [ 138.8674661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2889 command syz-executor.4) 04:39:35 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) r2 = msgget$private(0x0, 0x4cd) r3 = socket(0xba993e26209b80b6, 0x2, 0x3f) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r4 = __clone(0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) msgsnd(r2, &(0x7f0000000180)={0x2, "dcc7ba25bf618aa16c30f072"}, 0x14, 0x800) wait4(r6, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r4, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) [ 139.0578814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1926 command syz-executor.3) 04:39:35 executing program 5: sync() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="43cdb285808f173d6dcc9f91d1472e1210b4d46b7a16b15b0841407d7ae0003a9cfb6cb41f8adc2ebe4748ced9cdbdef4568253a20d4c21783f2e32ba17fb0dba5f8ea379ab9faa07b92b422af31ea370c043d7f83b1f08bccc8ca35f6fc128b33326767b906d6f3b7c0bbb8e0f6ca6fd104fb3cbcfe3d222b8590afa039dbc7337f01c0dd420a4f52d6d492068d8d85e9fc", 0x92}, {&(0x7f00000001c0)="b4fd4f0e29b16da4eddad86db763c13885c9971b5c122a0a9fb34650577ff970170ae3a16c66f6a279cead8ef57eb7a47be969338b372fb786c90991f76d890dc6aa1494e945515863adf434dd82d0dd36a8d479f4edee438a0d2c1c6932681884b76073086fc87e81e603a3ad03ea307367bccd7b17db68c4fe207793ec84b260466c602e7be83bc61e1387ec606e146a01e2021eb7da4389ded39a72dc684dfb2ece43baa90555d9d5d9fa3315e14c3b3846ef7681ed28dc8fa82069b36e", 0xbf}, {&(0x7f0000000280)="eeb220d286d663ede48cc077373bd2be1519bb72c69a38f656339fac9308318cb675869c132f109470cdadfef0ec9029c4be29ff9f8dc497", 0x38}], 0x3, 0x6) r2 = semget$private(0x0, 0x2, 0x20) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000300)=""/71) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x7, 0x1c}, {0x18, 0x3, 0x7}, 0x4646, [0xb721, 0x6, 0x80000000, 0x10001, 0x9, 0xd5, 0x4, 0xffff]}, 0x3c) r3 = semget$private(0x0, 0x716e3a0f7adb2c24, 0x4) semop(r3, &(0x7f00000003c0)=[{0x2, 0xfcf, 0x800}, {0x2, 0x7ff, 0x1000}, {0xb5c3facbdc77075a, 0x8000, 0x1000}, {0x2, 0xffd, 0x800}, {0x1, 0x4, 0x800}, {0x4, 0xd8, 0x1000}, {0x5, 0x4e90, 0x1800}, {0x1, 0xe2c3, 0xb741747cc3b87264}, {0x7, 0x3, 0x800}], 0x2ae5) pipe2(&(0x7f0000000980)={0xffffffffffffffff}, 0x4c16174650ee047b) r5 = open$dir(&(0x7f0000000480)='./file0\x00', 0x400200, 0xd) renameat(r4, &(0x7f0000000440)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00') r6 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000500)=""/94, &(0x7f0000000580)=0x5e) sync() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getgroups(0x3, &(0x7f0000000680)=[r8, r9, r10]) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchmod(r13, 0x18) r14 = getpgid(r7) getpgid(r14) r15 = semget(0x2, 0x0, 0x5) semop(r15, &(0x7f0000000740)=[{0x5d305d2ff9fa59d0, 0x2000, 0x1000}, {0x1, 0x2, 0x1000}, {0x4, 0x8, 0x1800}, {0x7, 0x101, 0x1000}, {0x3, 0x2, 0x1400}, {0x1, 0x1}], 0x6) r16 = socket(0x2, 0x2, 0x3) setsockopt$inet_opts(r16, 0x0, 0x3, &(0x7f0000000780)="3b14cbd4b3a598b432fb1a509f1cb44a0b7f17db54060cbaa37c9d20e0a0f62a7cda423dce761ee1a5e558265c2d4312b53560fc9ecd6da02803686826a08b411ba2624f30279c1aed9c68bce0a105b9d976c8335b935a59f3ebb30c89b65e316a4d46184e30b2cc0c6b7d50fcf647514d8acae602a9182d7d06e5da7f", 0x7d) r17 = paccept(0xffffffffffffff9c, &(0x7f0000000800)=@in6, &(0x7f0000000840)=0xc, 0x60000000) connect$inet6(r17, &(0x7f0000000880)={0x18, 0x3, 0x1000, 0x800}, 0xc) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f00000008c0), 0xc) r18 = getegid() getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getgroups(0x0, &(0x7f0000000980)) getgroups(0x5, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, r9, 0x0, 0x0]) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x400000020000000) r22 = getpgid(r21) r23 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r23, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r25 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r25, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r27 = getuid() setreuid(0x0, r27) r28 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xfffffeb3) shmctl$IPC_SET(r23, 0x1, &(0x7f00000002c0)={{0x0, r24, r26, r27, r28, 0xa0, 0x1f}, 0x2, 0x7fff, r22, r29, 0x1000, 0x8, 0x5}) setgroups(0x9, &(0x7f0000000a00)=[r8, r18, r19, r11, 0x0, r20, r26, r9, r12]) [ 139.1280418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1926 command syz-executor.3) 04:39:35 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0xae9d1d8e77f1678c, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x7, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x7, 0x0, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRESHEX=r1, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[], @ANYRESDEC, @ANYRESDEC=r0, @ANYPTR64], @ANYRESOCT=r2, @ANYRES32=r5, @ANYRES64=r6], 0x6) getpeername$inet6(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="6142a7d59c63d5997d10ef969aa21ea85c7209ae23220ff5a460279ca95cc00ee03a5d1ccfb7847ea99ba99c3fa864cf60150c7c5b1b573e661925813bf213899c5becc6a58a9c329e77dae19fe611894dbb89792abc32064541c5c6bc23", 0x5e, 0x40f, &(0x7f0000000080)=@in6={0x18, 0x0, 0x5fe6, 0x3f}, 0xc) 04:39:35 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace(0x1ff, r1, &(0x7f0000000100), 0x7fff) ptrace(0x8, r0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) wait4(r4, &(0x7f0000000040), 0x4001e, &(0x7f0000000180)) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="ccffffffffffffffd74aa26de3921ec10e1cadf768e3aef4920002acd23ca8c256ba1b89e479c177518a0f6e42594e7b4828bf5a10df13077c7b9c071d585b498a0ffc34a517728ad6aabad86f5aaa3ff5da4d436a8b7bff5959a179e14d016cc4d34abd6cb821303ec37070ac701d3e68aae8923d237fee73a229f850e1fb1868b000d3c18f0a331cc436e47bcaccd0447ebf941a6b249aaffee93f7e8d07b046c157593917bb24ea5e050bbd4689ede34eac8f72d30f8d616764debb1ac5a279506e3126f9a20be238fe8b655e7b73e0"], 0x0, 0x0) getgid() setsockopt(r2, 0x7f, 0xf8, &(0x7f0000000340)="bcfbf5b787e2173adc1f4bc6577420fa8193dbc56782a6be3c511071f2ce28422c2961af8531c6edddb1c51283e8868e540aea2b7d565623941cfd9f970ea932ee9b867a7e48ebe3200dbeef5b5a2aa7691cf44b008a4e626a21a49765bd9b6e0ed148cbbf331165230ed400ce844bbb8b9562c6eae928b0992a276fc85c68fe5ba3ae2290041245", 0x88) 04:39:35 executing program 1: exit(0x40) sync() mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 04:39:35 executing program 4: r0 = getpgrp() fcntl$lock(0xffffffffffffff9c, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x91e, 0x2, r0}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') 04:39:35 executing program 1: mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0x1c11, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40450, 0x40) clock_nanosleep(0x2, 0x1, &(0x7f00000000c0)={0x6, 0x80000000}, &(0x7f0000000100)) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7f, 0x20}, {0x1, 0xffff}}, 0x200) 04:39:35 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) 04:39:35 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) symlink(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) getsockname(r2, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 04:39:36 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='b'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x18d0, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x18, 0x10000000, 0x3) fsync(r0) 04:39:36 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) accept$inet(r2, 0x0, &(0x7f0000000140)) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="8cc9dcd8f6b7815cd7f670425654cf0e60f74c2bc6a41689909a442aaaddcfb336464470bea6fd4b25ee6b481c478f372008389fb12e83512ab521c9ff1d04937309", 0x42) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000, 0xb002bdea4dc98c84) sendto$inet(r0, &(0x7f0000000000)="7d384eda78", 0x5, 0x8, &(0x7f0000000040)={0x2, 0x3}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) socket$inet(0x2, 0x8000002, 0x34) 04:39:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0), 0x100000000000019a, 0x0, 0x2ae}, 0x40) r2 = semget$private(0x0, 0x2, 0x440) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000000)=""/106) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000480)="ce", 0x1}], 0x1) r3 = socket$inet(0x2, 0x3, 0x0) dup2(r3, r1) 04:39:36 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) chmod(&(0x7f0000000040)='./file0\x00', 0x2) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x82) 04:39:36 executing program 3: r0 = socket(0x0, 0x0, 0x40) getpeername$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) execve(&(0x7f0000000340)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='^\x00', &(0x7f00000003c0)='^\x00']) 04:39:36 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB=','], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x7, 0x0, 0x0) write(r2, &(0x7f0000000100)="ecb563c177dc2f8539f00746d4af9352e6b8dd31795470b26ef94ecefe79416863a8fcd0430971a0160f88caa5253f98893f445fcba0eb67615450fae12afc1e287e644c3077ebf8cbd072661ff2daa5c21e4ac6f1cb42fea1ef045161ec0b41ea89fa22e8e7d6050211b03da0229680f0b97e639d14928fbf0e488ffd63302a75ea7a277ef4d45fe35ae2cc28ea763b886015d53cb923758483d68ffb36c3b585a1c6f91dfb7bdac5bcc937d667f902594a3aae5b49c540a234468f307fc55d275a03edee996a276861dcf172c12fb9200b5c2d5bd7620f6e2b400f940a74e52cb3f4", 0xe3) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000200)={0x18, 0x2, 0x1ff, 0x5}, 0xc) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x98100, 0x2) write(r0, &(0x7f0000000000)="baf3a3ac324f5d20", 0x8) 04:39:36 executing program 4: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2020231, 0x477983e2db5bfbef) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) wait4(r2, &(0x7f0000000200), 0x2, &(0x7f0000000240)) getsockopt$inet_opts(r4, 0x0, 0x7, 0x0, 0x0) pread(r4, &(0x7f0000000040)="27af13877f116e3a920ff5ac9f1dc7d22590e18eb19a5836b0165b415278aa", 0x1f, 0x5) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 04:39:36 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_create(&(0x7f0000000100)={0x0, &(0x7f0000000080)={0x400f0023, &(0x7f0000000000)={0x400f0020, 0x0, {[0x6, 0x1, 0xd6e, 0x1]}, {0x4, 0x8001, 0x1}, {0x0, 0x6, '\x00'}}, {[0x100, 0x1, 0x9, 0x7ff]}, {0xf89, 0x3ff, 0xc}, {0x0, 0x10000, ')],*\x00'}}, {[0x4, 0x2, 0xb4a, 0x7]}, {0x3, 0x9}, {0x8, 0x1, '+*\x00'}}, 0xc0, &(0x7f0000000180)) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_kill(r1, 0x8) _lwp_kill(r1, 0x4004) _lwp_detach(r0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) _lwp_kill(r2, 0x101) r3 = socket$inet(0x2, 0x40000000, 0x4) getsockopt$inet_opts(r3, 0x0, 0x6, 0x0, 0x0) 04:39:36 executing program 2: setrlimit(0x6, &(0x7f0000000180)) r0 = msgget$private(0x0, 0x41) msgsnd(r0, &(0x7f0000000000)={0x1, "2500a09dc7e7e9f72d96d37fac1524b7b6d1f8830d096f4bc33e349acb417dc479175fccedeef133bd808ecd9319efc2cedd1a6441b973aabaa6"}, 0x42, 0x1800) pipe2(0x0, 0x1000000) r1 = getpid() fcntl$setown(0xffffffffffffff9c, 0x6, r1) _lwp_create(&(0x7f00000012c0)={0x0, 0x0, {[0x101, 0x0, 0x7]}, {0x0, 0xffff, 0x1}, {0x0, 0x0, ':\x00'}}, 0x80, &(0x7f0000001340)) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, 0x0) mlockall(0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 04:39:36 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) pipe(&(0x7f0000000080)) recvfrom(r1, &(0x7f0000000000)=""/5, 0x389, 0x1, &(0x7f00000000c0)=@un=@file={0x9ad8e3d8d87898b3, './file0\x00'}, 0xa) setsockopt(r0, 0x29, 0x6, 0xffffffffffffffff, 0xfffffffffffffdc6) 04:39:36 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x40) chdir(&(0x7f00000000c0)='./file1\x00') shutdown(r1, 0x2) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x1310, r1, 0x0, 0x1000) socket(0x2, 0x2, 0x7) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = socket(0x10, 0x2, 0x0) getpeername(r0, &(0x7f0000000480)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) mmap(&(0x7f0000381000/0x3000)=nil, 0x3000, 0x0, 0x6490ae4cd03b403f, r0, 0x0, 0xc) fcntl$setstatus(r3, 0x4, 0x40) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 04:39:37 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0xe376618576dfb613, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 04:39:37 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) shutdown(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x7fffffff) 04:39:37 executing program 5: socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 04:39:37 executing program 3: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x3]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) _lwp_ctl(0x1, &(0x7f0000000080)=&(0x7f0000000040)={0xd1, 0x5c}) getuid() 04:39:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='\x00', 0x15f) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 04:39:37 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x20228, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x2ffffffff}) [ 141.1725290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3259 command syz-executor.1) 04:39:37 executing program 5: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) r0 = socket(0x18, 0x20000000, 0x3) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x7, 0x0, 0x0) accept(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/4098], &(0x7f0000000000)=0x1002) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) setsockopt(r0, 0x200, 0x10, &(0x7f0000000180), 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) [ 141.4832036] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/netinet/tcp_congctl.c:549:45, unsigned integer overflow: 0 divrem 0 cannot be represented in type 'long unsigned int' [ 141.5032418] cpu1: Begin traceback... [ 141.5132621] vpanic() at netbsd:vpanic+0x2aa [ 141.5633746] isAlreadyReported() at netbsd:isAlreadyReported [ 141.6034599] HandleOverflow() at netbsd:HandleOverflow+0x1fb [ 141.6535794] tcp_reno_slow_retransmit.cold.5() at netbsd:tcp_reno_slow_retransmit.cold.5+0x16 [ 141.6936643] tcp_timer_rexmt() at netbsd:tcp_timer_rexmt+0x6ca [ 141.7337546] callout_softclock() at netbsd:callout_softclock+0x3e1 [ 141.7738374] softint_dispatch() at netbsd:softint_dispatch+0x306 [ 141.8038995] DDB lost frame for netbsd:Xsoftintr+0x4f, trying 0xffff8280a59de0f0 [ 141.8339748] Xsoftintr() at netbsd:Xsoftintr+0x4f [ 141.8439891] --- interrupt --- [ 141.8540103] 0: [ 141.8540103] cpu1: End traceback... [ 141.8540103] fatal breakpoint trap in supervisor mode [ 141.8640362] trap type 1 code 0 rip 0xffffffff8021dddd cs 0x8 rflags 0x286 cr2 0x71f4e6c3dae0 ilevel 0x2 rsp 0xffff8280a59dd8e0 [ 141.8740562] curlwp 0xffffb2be7b667120 pid 0.23 lowest kstack 0xffff8280a59da2c0 Stopped in pid 0.23 (system) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleOverflow() at netbsd:HandleOverflow+0x1fb tcp_reno_slow_retransmit.cold.5() at netbsd:tcp_reno_slow_retransmit.cold.5+0x16 tcp_timer_rexmt() at netbsd:tcp_timer_rexmt+0x6ca callout_softclock() at netbsd:callout_softclock+0x3e1 softint_dispatch() at netbsd:softint_dispatch+0x306 DDB lost frame for netbsd:Xsoftintr+0x4f, trying 0xffff8280a59de0f0 Xsoftintr() at netbsd:Xsoftintr+0x4f --- interrupt --- 0: ds d8e0 es b5de fs d8d0 gs 4990 rdi ffffb2bf8d8b34e0 rsi ffffb2be7b667408 rbp ffff8280a59dd8e0 rbx ffff8280a57c2000 rdx 2 rcx 2 rax 0 r8 ffff8280a57c2000 r9 0 r10 ffff8280a59dcfa0 r11 0 r12 ffffffff83c24990 ostype+0xee518 r13 ffff8280a59dd958 r14 104 r15 ffffffff853d9a80 pool_head+0x560 rip ffffffff8021dddd breakpoint+0x5 cs 8 rflags 286 rsp ffff8280a59dd8e0 ss 0 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3270 > 1 7 1 0 ffffb2bf6e35b5a0 syz-executor.5 2100 3 3 1 80 ffffb2bf68301120 syz-executor.3 lockf 2100 1 2 1 10000000 ffffb2bf6fd25540 syz-executor.3 3259 6 3 0 80 ffffb2bf6ed980c0 syz-executor.1 parked 3259 5 3 0 80 ffffb2bf6e7ec9c0 syz-executor.1 parked 3259 4 3 0 80 ffffb2bf6e7ec580 syz-executor.1 parked 3259 3 2 0 0 ffffb2bf6dbb86c0 syz-executor.1 3259 1 2 0 10040000 ffffb2bf711036e0 syz-executor.1 4247 4 2 0 40000 ffffb2bf72c2c260 syz-executor.2 4247 3 3 1 4 ffffb2bf6ecc0960 syz-executor.2 vm_map 4247 1 3 0 10000004 ffffb2bf6fd25980 syz-executor.2 vm_map 3107 7 8 1 20000 ffffb2bf68301560 syz-executor.0 3107 6 3 1 80 ffffb2bf75c168e0 syz-executor.0 parked 3107 5 8 1 12020000 ffffb2bf683019a0 syz-executor.0 3107 4 8 1 13020000 ffffb2bf6afe1040 syz-executor.0 3107 3 8 1 13020000 ffffb2bf70cdd0a0 syz-executor.0 3107 1 2 1 10000000 ffffb2bf6e751240 syz-executor.0 1828 5 3 0 80 ffffb2bf6e35b160 syz-executor.4 parked 1828 4 3 0 80 ffffb2bf6e7ec140 syz-executor.4 parked 1828 3 3 0 80 ffffb2bf70d46900 syz-executor.4 parked 1828 1 2 1 10040000 ffffb2bf70695940 syz-executor.4 1409 3 3 0 80 ffffb2bf70cdd920 syz-executor.4 parked 1520 3 3 0 80 ffffb2bf6af91b80 syz-executor.3 parked 2024 3 3 1 80 ffffb2bf6fd25100 syz-executor.2 parked 1362 3 3 0 80 ffffb2bf6f6c3520 syz-executor.4 parked 2504 3 3 1 80 ffffb2bf73c4ab60 syz-executor.1 parked 1860 3 3 1 80 ffffb2bf6f7e2ba0 syz-executor.1 parked 1875 3 3 1 80 ffffb2bf6f7e2760 syz-executor.3 parked 3009 3 3 1 80 ffffb2bf70695500 syz-executor.1 parked 1977 3 3 1 80 ffffb2bf70d478e0 syz-executor.2 parked 2608 3 3 0 80 ffffb2bf706950c0 syz-executor.2 parked 1730 3 3 1 80 ffffb2bf7388f9e0 syz-executor.2 parked 2466 5 3 0 80 ffffb2bf6afe1480 syz-executor.1 parked 2797 3 3 1 80 ffffb2bf73c4a2e0 syz-executor.1 parked 3573 3 3 0 80 ffffb2bf70835bc0 syz-executor.2 parked 3045 3 3 0 80 ffffb2bf70d474a0 syz-executor.2 parked 1903 3 3 0 80 ffffb2bf6af91740 syz-executor.2 parked 2537 3 3 0 80 ffffb2bf788a3a80 syz-executor.2 parked 1165 3 3 0 80 ffffb2bf788a3640 syz-executor.3 parked 1284 3 3 0 80 ffffb2bf6f7e2320 syz-executor.3 parked 2691 3 3 1 80 ffffb2bf7cd65160 syz-executor.3 parked 2568 3 3 1 80 ffffb2bf6dbb8280 syz-executor.4 parked 1534 3 3 0 80 ffffb2bf70835780 syz-executor.2 parked 2038 3 3 0 80 ffffb2bf6e751ac0 syz-executor.2 parked 1905 4 3 1 80 ffffb2bf6e751680 syz-executor.4 parked 2392 4 3 0 80 ffffb2bf7526c980 syz-executor.4 parked 2488 3 3 1 80 ffffb2bf7392d600 syz-executor.1 parked 1078 6 3 0 80 ffffb2bf6dbb8b00 syz-executor.4 parked 1313 3 3 0 80 ffffb2bf74154a60 syz-executor.4 parked 1433 3 3 0 80 ffffb2bf71103b20 syz-executor.4 parked 2696 3 3 0 80 ffffb2bf7757b700 syz-executor.3 parked 1172 3 3 0 80 ffffb2bf74154620 syz-executor.2 parked 2264 3 3 0 80 ffffb2bf72c2cae0 syz-executor.1 parked 996 4 3 0 80 ffffb2bf6f3b9220 syz-executor.2 parked 1885 3 3 0 80 ffffb2bf73ca6180 syz-executor.4 parked 847 3 3 1 80 ffffb2bf75c16060 syz-executor.0 parked 333 3 3 1 80 ffffb2bf7572f4e0 syz-executor.0 parked 2348 3 3 1 80 ffffb2bf755e4120 syz-executor.1 parked 935 3 3 0 80 ffffb2bf72c2c6a0 syz-executor.1 parked 1819 4 3 0 80 ffffb2bf73b74580 syz-executor.2 parked 1046 3 3 0 80 ffffb2bf7659d300 syz-executor.2 parked 2453 3 3 0 80 ffffb2bf7610a900 syz-executor.2 parked 1171 3 3 0 80 ffffb2bf788a3200 syz-executor.2 parked 2307 4 3 0 80 ffffb2bf79bbd180 syz-executor.3 parked 2743 3 3 1 80 ffffb2bf73ca65c0 syz-executor.2 parked 2926 3 3 1 80 ffffb2bf79b14a40 syz-executor.2 parked 2290 3 3 0 80 ffffb2bf7392da40 syz-executor.3 parked 1712 3 3 0 80 ffffb2bf7572f920 syz-executor.3 parked 1851 3 3 0 80 ffffb2bf6f3b9660 syz-executor.1 parked 1862 4 3 0 80 ffffb2bf73b749c0 syz-executor.4 parked 1901 4 3 0 80 ffffb2bf7388f5a0 syz-executor.4 parked 1848 3 3 0 80 ffffb2bf73ca6a00 syz-executor.4 parked 2149 4 3 1 80 ffffb2bf7392d1c0 syz-executor.3 parked 1541 4 3 1 80 ffffb2bf765cd760 syz-executor.3 parked 1770 4 3 1 80 ffffb2bf73b74140 syz-executor.3 parked 2173 4 3 1 80 ffffb2bf75a97bc0 syz-executor.3 parked 2229 3 3 0 80 ffffb2bf7b40c080 syz-executor.1 parked 2220 3 3 1 80 ffffb2bf781c04e0 syz-executor.1 parked 1088 3 3 1 80 ffffb2bf7659db80 syz-executor.2 parked 1955 3 3 1 80 ffffb2bf74545a20 syz-executor.2 parked 2156 5 3 1 80 ffffb2bf74e00ae0 syz-executor.1 parked 2006 3 3 1 80 ffffb2bf75dde040 syz-executor.2 parked 1658 3 3 1 80 ffffb2bf6ecc0520 syz-executor.2 parked 1694 3 3 0 80 ffffb2bf7610a080 syz-executor.2 parked 1162 3 3 0 80 ffffb2bf745455e0 syz-executor.1 parked 1551 3 3 0 80 ffffb2bf745451a0 syz-executor.1 parked 1966 3 3 0 80 ffffb2bf755e49a0 syz-executor.2 parked 1314 3 3 1 80 ffffb2bf755e4560 syz-executor.2 parked 1263 3 3 0 80 ffffb2bf6ed98940 syz-executor.1 parked 1352 3 3 1 80 ffffb2bf7572f0a0 syz-executor.1 parked 872 4 3 0 80 ffffb2bf6ecc00e0 syz-executor.3 parked 1691 3 3 1 80 ffffb2bf75dde8c0 syz-executor.3 parked 1398 3 3 1 80 ffffb2bf6ed98500 syz-executor.2 parked 1755 3 3 0 80 ffffb2bf7610a4c0 syz-executor.2 parked 1276 3 3 0 80 ffffb2bf7526c100 syz-executor.2 parked 1521 3 3 0 80 ffffb2bf79019960 syz-executor.2 parked 825 4 3 0 80 ffffb2bf781c0920 syz-executor.3 parked 1227 3 3 1 80 ffffb2bf7c4670c0 syz-executor.4 parked 1757 3 3 1 80 ffffb2bf787662e0 syz-executor.4 parked 1377 3 3 0 80 ffffb2bf7526c540 syz-executor.1 parked 948 4 3 0 80 ffffb2bf87e479a0 syz-executor.2 parked 1751 7 3 0 80 ffffb2bf7ad42b20 syz-executor.2 parked 1471 3 3 1 80 ffffb2bf78766b60 syz-executor.0 parked 786 3 3 1 80 ffffb2bf75a97340 syz-executor.0 parked 1415 3 3 0 80 ffffb2bf79f8d540 syz-executor.0 parked 929 3 3 0 80 ffffb2bf765cdba0 syz-executor.2 parked 894 3 3 1 80 ffffb2bf87e47120 syz-executor.1 parked 811 3 3 1 80 ffffb2bf75a97780 syz-executor.1 parked 691 3 3 0 80 ffffb2bf78766720 syz-executor.4 parked 1126 3 3 1 80 ffffb2bf765cd320 syz-executor.4 parked 1100 3 3 1 80 ffffb2bf75c164a0 syz-executor.4 parked 793 4 3 1 80 ffffb2bf75dde480 syz-executor.2 parked 288 3 3 0 80 ffffb2bf79019520 syz-executor.2 parked 964 3 3 0 80 ffffb2bf773f9240 syz-executor.4 parked 1213 4 3 1 80 ffffb2bf776e1200 syz-executor.4 parked 743 3 3 1 80 ffffb2bf794b4220 syz-executor.0 parked 1189 4 3 1 80 ffffb2bf7757b2c0 syz-executor.0 parked 676 4 3 1 80 ffffb2bf79bbd5c0 syz-executor.0 parked 282 3 3 0 80 ffffb2bf7ce768e0 syz-executor.0 parked 724 3 3 0 80 ffffb2bf7b40c4c0 syz-executor.1 parked 979 3 3 1 80 ffffb2bec5369ae0 syz-executor.1 parked 1105 3 3 0 80 ffffb2bf79f8d100 syz-executor.1 parked 718 3 3 1 80 ffffb2bf7ad422a0 syz-executor.1 parked 269 3 3 1 80 ffffb2bf79957280 syz-executor.1 parked 578 3 3 1 80 ffffb2bf7757bb40 syz-executor.1 parked 698 4 3 0 80 ffffb2bf7ea6e9c0 syz-executor.1 parked 1053 3 3 0 80 ffffb2bf794b4aa0 syz-executor.1 parked 685 3 3 1 80 ffffb2bf79b141c0 syz-executor.4 parked 1095 5 3 0 80 ffffb2bf794b4660 syz-executor.0 parked 918 4 4 1 1000000 ffffb2bf7c467500 syz-executor.5 995 3 3 1 80 ffffb2bf7ad426e0 syz-executor.2 parked 601 4 4 1 1000000 ffffb2bf79957b00 syz-executor.5 806 4 3 1 80 ffffb2bf7ea6e580 syz-executor.1 parked 393 5 3 0 80 ffffb2bf773f9680 syz-executor.2 parked 862 4 4 1 1000000 ffffb2bf776e1a80 syz-executor.5 862 3 4 1 1000000 ffffb2bf799576c0 syz-executor.5 862 1 4 1 11000000 ffffb2bf79bbda00 syz-executor.5 787 3 3 1 80 ffffb2bf74e006a0 syz-executor.0 parked 682 3 3 1 80 ffffb2bf7c467940 syz-executor.0 parked 386 3 4 0 1000000 ffffb2bf7ea6e140 syz-executor.5 719 3 4 0 1000000 ffffb2bf7b40c900 syz-executor.5 656 3 4 0 1000000 ffffb2bf773f9ac0 syz-executor.5 656 1 4 0 11000000 ffffb2bf776e1640 syz-executor.5 818 3 3 0 80 ffffb2bf7ce76060 syz-executor.4 parked 913 6 3 0 80 ffffb2bf7cd659e0 syz-executor.2 parked 760 3 3 1 80 ffffb2bf74e00260 syz-executor.4 parked 707 4 3 0 80 ffffb2bf888eaa60 syz-executor.1 parked 671 5 3 0 80 ffffb2bf79ddd5e0 syz-executor.1 parked 780 5 3 1 80 ffffb2bf781c00a0 syz-executor.1 parked 205 3 3 0 80 ffffb2bf888ea1e0 syz-executor.4 parked 572 3 3 1 80 ffffb2bf7cd655a0 syz-executor.5 parked 694 3 3 0 80 ffffb2bf79b14600 syz-executor.1 parked 628 3 3 1 80 ffffb2bf7ce764a0 syz-executor.1 parked 817 3 3 0 80 ffffb2bf888ea620 syz-executor.0 parked 619 3 3 1 80 ffffb2bf79f8d980 syz-executor.4 parked 518 3 3 0 80 ffffb2bf86a1e8c0 syz-executor.1 parked 644 3 3 0 80 ffffb2bf79ddda20 syz-executor.1 parked 96 3 3 1 80 ffffb2bf79ddd1a0 syz-executor.5 parked 612 3 3 0 80 ffffb2bf790190e0 syz-executor.3 parked 523 > 1 7 0 0 ffffb2bf86a1e480 syz-executor.5 453 1 3 1 80 ffffb2bf86001bc0 syz-executor.4 nanoslp 41 1 3 1 80 ffffb2bf8b8a5300 syz-executor.3 nanoslp 40 1 3 1 80 ffffb2bf86001780 syz-executor.2 nanoslp 597 1 3 1 80 ffffb2bf8b8a5b80 syz-executor.1 nanoslp 536 1 3 1 80 ffffb2bf86001340 syz-executor.0 nanoslp 532 11 3 1 80 ffffb2bf86a1e040 syz-fuzzer parked 532 10 3 1 80 ffffb2bf8af8c760 syz-fuzzer parked 532 9 3 1 80 ffffb2bf8af8cba0 syz-fuzzer parked 532 8 3 1 80 ffffb2be81977b20 syz-fuzzer parked 532 7 3 0 80 ffffb2bec53696a0 syz-fuzzer kqueue 532 6 3 0 80 ffffb2bf8af8c320 syz-fuzzer parked 532 5 3 0 80 ffffb2be90475280 syz-fuzzer parked 532 4 3 1 80 ffffb2bf164692e0 syz-fuzzer parked 532 3 3 0 80 ffffb2bf8b8a5740 syz-fuzzer parked 532 2 3 1 80 ffffb2bf3fcf72c0 syz-fuzzer parked 532 1 3 1 80 ffffb2be90475b00 syz-fuzzer parked 526 1 3 1 80 ffffb2be7e72bac0 sshd select 551 1 3 1 80 ffffb2be819772a0 getty nanoslp 507 1 3 1 80 ffffb2be7e72b240 getty nanoslp 574 1 3 0 80 ffffb2be7e72b680 getty nanoslp 368 1 3 0 80 ffffb2be7e0e0200 getty ttyraw 476 1 3 0 80 ffffb2be904756c0 cron nanoslp 466 1 3 1 80 ffffb2bec5369260 inetd kqueue 499 1 3 0 80 ffffb2bf16469b60 sshd select 431 1 3 1 80 ffffb2bf3fcf7b40 powerd kqueue 330 1 3 0 80 ffffb2bf16469720 syslogd kqueue 249 1 3 0 80 ffffb2bf3fcf7700 dhcpcd kqueue 218 1 3 0 80 ffffb2be819776e0 dhcpcd kqueue 1 1 3 1 80 ffffb2be7dfdfa60 init wait 0 58 3 1 204 ffffb2be7e0e0640 physiod physiod 0 57 3 0 204 ffffb2be7f327220 pooldrain pooldrain 0 56 3 0 204 ffffb2be7f327aa0 aiodoned aiodoned 0 55 3 0 200 ffffb2be7f327660 ioflush syncer 0 54 3 0 200 ffffb2be7e0e0a80 pgdaemon pgdaemon 0 51 3 1 200 ffffb2be7b6dc9c0 npfgc-0 npfgccv 0 50 3 1 204 ffffb2be7dfdf620 rt_free rt_free 0 49 3 0 204 ffffb2be7dfdf1e0 unpgc unpgc 0 48 3 0 204 ffffb2be7dfd8a40 key_timehandler key_timehandler 0 47 3 1 204 ffffb2be7dfd8600 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffb2be7dfd81c0 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffffb2be7df69a20 nd6_timer nd6_timer 0 44 3 1 204 ffffb2be7df64160 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffb2be7df645a0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffb2be7df649e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffb2be7df62180 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffb2be7df625c0 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffb2be7df62a00 icmp_wqinput/0 icmp_wqinput 0 38 3 0 204 ffffb2be7df691a0 rt_timer rt_timer 0 37 3 0 204 ffffb2be7df695e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffb2be7b6dc580 scsibus0 sccomp 0 26 3 0 200 ffffb2be7b6dc140 pms0 pmsreset 0 25 3 1 204 ffffb2be7b6679a0 xcall/1 xcall 0 24 1 1 200 ffffb2be7b667560 softser/1 0 > 23 7 1 200 ffffb2be7b667120 softclk/1 0 22 1 1 200 ffffb2be7b658980 softbio/1 0 21 1 1 200 ffffb2be7b658540 softnet/1 0 20 1 1 201 ffffb2be7b658100 idle/1 0 19 3 0 204 ffffb2bf8bb7c960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffb2bf8bb7c520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffb2bf8bb7c0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffb2bf8bba5940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffb2bf8bba5500 sysmon smtaskq 0 14 3 0 204 ffffb2bf8bba50c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffb2bf8bfb6920 pmfevent pmfevent 0 12 3 0 204 ffffb2bf8bfb64e0 sopendfree sopendfr 0 11 3 0 204 ffffb2bf8bfb60a0 nfssilly nfssilly 0 10 3 0 200 ffffb2bf8d3ef900 cachegc cachegc 0 9 3 1 204 ffffb2bf8d3ef4c0 vdrain vdrain 0 8 3 0 200 ffffb2bf8d3ef080 modunload mod_unld 0 7 3 0 204 ffffb2bf8d4088e0 xcall/0 xcall 0 6 1 0 200 ffffb2bf8d4084a0 softser/0 0 > 5 7 0 200 ffffb2bf8d408060 softclk/0 0 4 1 0 200 ffffb2bf8d4298c0 softbio/0 0 3 1 0 200 ffffb2bf8d429480 softnet/0 0 2 1 0 201 ffffb2bf8d429040 idle/0 0 1 3 1 200 ffffffff85330ae0 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.2): Lock 0 (initialized at amap_alloc) lock address : 0xffffb2bf6e04f180 type : sleep/adaptive initialized : 0xffffffff822295c6 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffb2be7b667120 last held: 0xffffb2bf72c2c260 last locked* : 0xffffffff8224c7a8 unlocked : 0xffffffff82249a27 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85ea4f00. => No active turnstile for this lock. Lock 1 (initialized at pmap_create) lock address : 0xffffb2bf6e85f700 type : sleep/adaptive initialized : 0xffffffff802c43ce shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffb2be7b667120 last held: 0xffffb2bf72c2c260 last locked* : 0xffffffff802ca2c8 unlocked : 0xffffffff802c9784 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85ea4e00. => No active turnstile for this lock. Lock 2 (initialized at pmap_create) lock address : 0xffffb2bf6e85f710 type : sleep/adaptive initialized : 0xffffffff802c43ce shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffb2be7b667120 last held: 0xffffb2bf72c2c260 last locked* : 0xffffffff802cd390 unlocked : 0xffffffff802cd4ad owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85ea4e20. => No active turnstile for this lock. Locks held by an LWP (softclk/1): Lock 0 (initialized at soinit) lock address : 0xffffb2bf8d8b5080 type : sleep/adaptive initialized : 0xffffffff8255022b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffb2be7b667120 last held: 0xffffb2be7b667120 last locked* : 0xffffffff81712362 unlocked : 0xffffffff82552712 owner field : 0xffffb2be7b667120 wait/spin: 0/0 Turnstile chain at 0xffffffff85ea4d00. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 1: Lock 0 (initialized at main) lock address : 0xffffffff85ea3580 type : spin initialized : 0xffffffff8374da4a shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffb2be7b667120 last held: 0xffffb2be7b667120 last locked* : 0xffffffff817123cf unlocked : 0xffffffff817364b2 curcpu holds : 1 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffff828000003180 0041 0000 0x0 0x0 0xffff8280000031f8 0041 0000 0x0 0x0 0xffff828000003270 0041 0000 0x0 0x0 0xffff8280000032e8 0041 0000 0x0 0x0 0xffff828000003360 0041 0000 0x0 0x0 0xffff8280000033d8 0041 0000 0x0 0x0 0xffff828000003450 0041 0000 0x0 0x0 0xffff8280000034c8 0041 0000 0x0 0x0 0xffff828000003540 0040 0000 0x0 0x0 0xffff8280000035b8 0048 0000 0x0 0x0 0xffff828000003630 0048 0000 0x0 0x0 0xffff8280000036a8 0048 0000 0x0 0x0 0xffff828000003720 0048 0000 0x0 0x0 0xffff828000003798 0048 0000 0x0 0x0 0xffff828000003810 0049 0000 0x0 0x0 0xffff828000003888 0049 0000 0x0 0x0 0xffff828000003900 0040 0000 0x0 0x0 0xffff828000003978 0040 0000 0x0 0x0 0xffff8280000039f0 0040 0000 0x0 0x0 0xffff828000003a68 0040 0000 0x0 0x0 0xffff828000003ae0 0040 0000 0x0 0x0 0xffff828000003b58 0040 0000 0x0 0x0 0xffff828000003bd0 0049 0000 0x0 0x0 0xffff828000003c48 0040 0000 0x0 0x0 0xffff828000003cc0 0048 0000 0x0 0x0 0xffff828000003d38 0048 0000 0x0 0x0 0xffff828000003db0 0048 0000 0x0 0x0 0xffff828000003e28 0049 0000 0x0 0x0 0xffff828000003ea0 0048 0000 0x0 0x0 0xffff828000003f18 0048 0000 0x0 0x0 0xffff828000003f90 0040 0000 0x0 0x0 0xffff828000004008 0048 0000 0x0 0x0 0xffff828000004080 0049 0000 0x0 0x0 0xffff8280000040f8 0048 0000 0x0 0x0 0xffff828000004170 0048 0000 0x0 0x0 0xffff8280000041e8 0048 0000 0x0 0x0 0xffff828000004260 0048 0000 0x0 0x0 0xffff8280000042d8 0049 0000 0x0 0x0 0xffff828000004350 0048 0000 0x0 0x0 0xffff8280000043c8 0048 0000 0x0 0x0 0xffff828000004440 0048 0000 0x0 0x0 0xffff8280000044b8 0048 0000 0x0 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