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", 0xffffffffffffffa8) 21:45:15 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = dup(r1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) renameat(r3, &(0x7f0000000140)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) [ 90.2090804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1770 command syz-executor.4) [ 90.2791178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1544 command syz-executor.1) 21:45:15 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) chdir(&(0x7f0000000140)='./file0\x00') writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc, 0x40000000) r4 = socket$unix(0x1, 0x5, 0x0) sendto(r4, &(0x7f0000000180)="b08dce026898dd", 0x7, 0x4, 0x0, 0x0) dup(r3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) 21:45:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/161, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) 21:45:15 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000140)="d6484b31bfbd7d3934aedf24d71548d0a23d184431d21034535417703ecff5bc760e80b87cc1224ea23d36f0ba9f467c61c68b3f0d8745", 0x37}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="26f0ffcbb1ab36783f91fe4eec9c18a7f5e80859b9", 0x15}, {&(0x7f0000001380)="c058218612aae29b92105243b65bdf2b9e0669140a556eafcdefe9c3d0eb61fade7ca6ee2022ccfb9eca9e3ac48cccec9619be7649eaf7b72475285c44135961ec87ea574169f7b320a90d7b87f4c1bd1b1c637edd795e8b415babf265199b809c214e0508ce9ec82812da30625d060f01c68c2165c796a7c7e3b8fed680e612e354146d1bd69b723e60e46aee5c4c19ea49b2622c38532ff3841ee710f95cbed00ba6aaa7bce41f9f13a043b515ebea7bc7e4094f0f0fbeda5d8a28e7af6de538196c36ef26", 0xc6}, {&(0x7f00000001c0)="81c052aa81424645bc89976351e86c45309df53a3e01fd1432e6cd0572ef3145207c37e4b4a1962b9c82884731700b72c6e176f2e61b23fab2e0bf566d216b59db70f724393799779a47dbc86bf6c20cd6a2b557181f24cc8147ba7a6dde710c2fdbd819c9216a4e6f9620c78fc7b0ee34e9388fb20061dc841ee795", 0x7c}, {&(0x7f0000000280)="b1defc3745908241ffa9191011fa867e98f0efb9405f651f5f2dd2028528a7d038f13b29efbb92c357283ec1ec74baff3e2c80d6fd01841417d64e0413ba527b459040eb17769aef33", 0x49}], 0x6) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x2b2) semop(r2, &(0x7f0000000240), 0x6) [ 90.3291493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1544 command syz-executor.1) [ 90.3391494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2123 command syz-executor.3) [ 90.3491549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2123 command syz-executor.3) 21:45:15 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80653, 0x25) r1 = open(&(0x7f00000001c0)='./file1\x00', 0xa01, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1a11, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 21:45:15 executing program 2: r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) pipe(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) dup2(r2, 0xffffffffffffff9c) fchroot(r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/193, 0xc1}, {&(0x7f00000013c0)=""/165, 0xa5}, {&(0x7f0000001480)=""/233, 0xe9}], 0x6, 0x800) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r4, &(0x7f0000000000), 0x0) [ 90.5492698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1389 command syz-executor.1) 21:45:16 executing program 5: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1d, &(0x7f0000000000)="1900b882", 0x4) 21:45:16 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x42, 0x10) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0xa11, r0, 0x0, 0xfcca) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000080)='./file1\x00', 0x80) r2 = semget$private(0x0, 0x2, 0x404) semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000100)=""/76) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x0) [ 90.6693330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1389 command syz-executor.1) [ 90.7493828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1389 command syz-executor.1) [ 90.7593805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1389 command syz-executor.1) [ 90.7793921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1389 command syz-executor.1) [ 90.7893983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1389 command syz-executor.1) 21:45:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x180008, 0x2) getdents(r0, &(0x7f0000000040)=""/144, 0x90) getdents(r0, &(0x7f0000000240)=""/156, 0x9c) getdents(r0, &(0x7f0000000100)=""/153, 0x99) r1 = msgget$private(0x0, 0x90) msgsnd(r1, &(0x7f0000000300)={0x3, "fb76fb110192b75168ab08feb361d69814bb56c57cff59c1fca6d17d22b2aa62b3f6cd4c3fc636226a7d00be0c8eb31e4e54af5e5691b53e78ec1b34ddd4ae4374585a9b9099128bef322b1d8db4483fd79480e022d3705fa1e18d0fbbe67e279f91207d9e1ea4ab09bdfd2ff4080b4c4ef9341a41c761f0c8176b40635199cbb650ce02d25c99d0e0dfc1f6dd9a2aed70461ae4bb12fa2dae931b7f92b86e501a4b347aa2c7f5eec34a613f95fd4365a9"}, 0xb9, 0x400) 21:45:16 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = __clone(0x1800, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r1, r2) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xe, r6, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r6, 0x0, 0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x5) r8 = __clone(0x1800, 0x0) ptrace(0x9, r8, 0x0, 0x400000020000000) wait4(r8, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r7, r8) r9 = fcntl$getown(0xffffffffffffffff, 0x5) r10 = __clone(0x1800, 0x0) ptrace(0x9, r10, 0x0, 0x400000020000000) wait4(r10, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r9, r10) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) wait4(r11, &(0x7f0000000000), 0x10, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000002400)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r2, @ANYRESOCT=r0, @ANYRESDEC=r0], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYBLOB="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", @ANYRES16, @ANYRES16=r3, @ANYRES64=r1, @ANYRES64, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r4, @ANYBLOB="2478af65df2d2c921024cc73391136313ac9096428743c91dac6d23a67166a5eb466875959449e8f8c99f2f8de7b34af7b9546525cc78097aa9e53214b", @ANYBLOB="5b079577681736d6effd3cc2729c4a47c6bd1c59453d5a7c83605721ca2fce56783cd8d506c0e5f80b03892dab49f7eacaf0791305fc825b06e148ebf3fb86fe78d935e385039a42ca4adc", @ANYPTR], @ANYRESOCT=r5, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRES16=r6, @ANYRES64], @ANYRESDEC=0x0], @ANYRES64=r7, @ANYPTR64=&(0x7f00000023c0)=ANY=[@ANYRES32=r9, @ANYPTR64=&(0x7f0000001380)=ANY=[@ANYBLOB="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"], @ANYPTR=&(0x7f0000002380)=ANY=[@ANYRESDEC=r7, @ANYRES64=r11], @ANYPTR64], @ANYRESOCT], 0x7) r12 = socket(0x2, 0x1, 0x0) socketpair(0x11bcbfc21f98912c, 0x20000002, 0x59, 0x0) connect$unix(r12, &(0x7f0000000000)=ANY=[@ANYBLOB="0172ab000000000000"], 0x1) select(0x40, &(0x7f0000000080)={0x3, 0x2, 0x6, 0x0, 0x7f, 0x81, 0x5, 0x3}, &(0x7f00000000c0)={0x7, 0x80000001, 0x400, 0x7, 0x9, 0x2, 0x7ff, 0x5}, 0x0, &(0x7f0000000140)={0xffffffffffffffe1}) bind(r12, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) munlockall() pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) setsockopt(r13, 0x0, 0x80000001, &(0x7f0000000180)="6a50b840fded9b341afd6bd4a83194b543d8b4b3b80bf79aa2f1763cc9dafbcd43a2e5a2f8f87844cc968f85e5523545da1e234d793150", 0x37) r14 = socket$unix(0x1, 0x5, 0x0) dup2(r14, r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0172ab00000000000000"], 0xa) 21:45:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x2, &(0x7f0000000000)="db3e2878", 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x1) 21:45:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pipe2(&(0x7f0000000080), 0x8) 21:45:16 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x1f, 0x40000000, 0x3) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xfed2) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x1, &(0x7f0000000080)=[r6]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140), 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r9 = semget$private(0x0, 0x2, 0x20c) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r5, 0x0, 0x3, 0xb}, 0x8, 0x1, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) 21:45:16 executing program 0: getpid() open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 21:45:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/154, 0xffffffffffffff37) getdents(r0, &(0x7f0000000240)=""/156, 0x9c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) getitimer(0x0, &(0x7f0000000100)) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) 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) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r9, 0x200) getdents(r0, &(0x7f0000000240)=""/153, 0xfffffffffffffeea) 21:45:16 executing program 2: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x6, 0x2, 0xac) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) 21:45:16 executing program 0: r0 = socket(0x2, 0x3, 0x0) sendmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0x18, 0x2, 0x8, 0x1ff}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)="c60ae09dc4b687e57b70f18a513c1e38db3e850a0623f8e8c6784a4dcf8caf680be4e6ed24aa25876e546277a4cac7f273954f2379aa5289638cc44c5c5c656bafed9bb1ee4cecb9e9f25c59e0e5261e3e57005cea5d529c7ac987", 0x5b}], 0x1, &(0x7f0000000200)=[{0xe0, 0xffff, 0x8, "a1048de1e21225cb767caa909e8368e7631c238bf81f5a8ce284ef25d6742504d8db47eeec0ade9aeeee8bda9612f38b069f741791f1ff532a1184121a53e9007dae9b9a35debbeacc858e1cbf6cc9df096f25428bee5a1c4748cc91011439adce07a974bf9dfd0c93b6d034da7a75f977d8d1e2a85630bae042c99a3121f2e80f1ff5bbe5f647a9445a85cc60bc64107593a29a5a941147f193bb7f8f3da58d87818a18f998e3b3167a16ae2fe062b1f71286f0e58031f06a5d1fb0572cfb1b351364c1e93ea3905bad0f"}, {0x38, 0x0, 0x6, "5025149396b0b815a3bd44cdede4739ff527f0689a876c6e9627e269d490fc8c3b2dc69b"}, {0xf8, 0x30b, 0x3, "642bb1c354ed87995b0282664fbf0ba37a1eeffe6add15599d46b9ac777338c9d8b56ec2eadb0cd48fa4372f21d05e5e587abad4dfb7d4b66b6ab3feab983b80aa0d9e1358fea1da593d6d8e315933764776cc24dbc5f9260424a03e2ba3e261abcddc86326d21b4ae7e7b30044a3e3acc147a53c6af9fedbdc342a76276a2a736e401f94b409f7865b9de7358a78c847564b9bacd4b3e46d21304defb3a9401b9528c41d6d60d44fd0de76802a8dc78acf985b832ff640bf219734b97e3ca5dcf9283d4658e3e0718094d7a43fd6f9d579074e355f1b8fa96ccae3a034a5182b6727b2531241d0c"}, {0xf0, 0x6, 0x2, "e4752e752b9c62685376d2a2ad3f148c46cab3a2c9da611075af9c51a59e5bfa7bd43cff3f11fde7c6cfc2ab24775267baa1ecb6c9cf4390a2138c5c9a570730b6caad472ea84e582c6020539fbc177eb381317f8275bbf94b9610d163b1fd549e3d97c0e605f77cc866ae8ce515fb379ba29901c9d1014c128d490a3dd15036a8739925f9275423950c21049e694c512695a7afb01c9c585e77861e606e2dc400c0661520a8e78bfc6a61b3c3d4cd41f5bace07f90d4e7c87c37bf84727b78a8767bb4bcf841dcfef8fbf3263bcbb7693b6da25e7732be7d4"}], 0x300}, 0x3) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) unlinkat(r1, &(0x7f0000000540)='./file0\x00', 0x1800) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x14, 0x7}, @rights={0x0, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x18}, 0x0) 21:45:16 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) r1 = semget(0x1, 0x1, 0x28) semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000080)=""/249) mlock(&(0x7f000000d000/0x1000)=nil, 0x1000) mlock(&(0x7f000000d000/0x11000)=nil, 0x11000) mincore(&(0x7f0000019000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/58) [ 91.2696871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1912 command syz-executor.4) 21:45:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) pread(r1, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 21:45:17 executing program 2: ptrace(0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = __clone(0x1800, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r1, r2) wait4(r1, &(0x7f0000000000), 0x40, &(0x7f0000001100)) 21:45:17 executing program 5: setrlimit(0x9, &(0x7f00000001c0)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) socket$inet6(0x18, 0x20000000, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getpgrp() ptrace(0x73819b7c, 0x0, &(0x7f0000000000), 0x237) [ 91.6598765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1912 command syz-executor.4) 21:45:17 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/259}, {&(0x7f0000000000)=""/50, 0xffffffffffffffd7}, {&(0x7f0000000240)=""/139}], 0xed) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockname(r1, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) r2 = dup(r1) renameat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0/file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x20) 21:45:17 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000019380)="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", 0x377}], 0x142) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 21:45:17 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) paccept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/37}, &(0x7f00000000c0)=0x27, 0x60000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000100)=""/76) r5 = getpgrp() fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r5}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 21:45:17 executing program 5: readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x0, 0x1ff, 0x8001}, {0x18, 0x2, 0x2, 0x5}, 0xfff7, [0x1, 0x20, 0x8, 0x6c, 0x8, 0x3, 0x101, 0x2fdd6e08]}, 0xfffffffffffffcdf) r1 = socket(0x18, 0x1, 0x3f) fcntl$setown(r1, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 91.8099614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2692 command syz-executor.1) 21:45:17 executing program 5: getpid() rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setrlimit(0x9, &(0x7f00000001c0)) r0 = socket(0x2, 0x1, 0x0) read(r0, &(0x7f0000000200)=""/149, 0x95) r1 = semget$private(0x0, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) bind(r2, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) recvmsg(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/78, 0x4e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/197, 0xc5}, {&(0x7f00000013c0)=""/62, 0x3e}, {&(0x7f0000001400)=""/63, 0x3f}, {&(0x7f0000001440)=""/221, 0xdd}], 0x6, &(0x7f00000015c0)=""/112, 0x70}, 0x841) semctl$GETZCNT(r1, 0xc5bb8a91ff9c2267, 0x7, &(0x7f0000000000)=""/126) [ 91.9600422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1517 command syz-executor.3) [ 92.0100766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1517 command syz-executor.3) 21:45:17 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000280), 0xd) r2 = open(&(0x7f0000000080)='./file1\x00', 0x408100, 0x8) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) 21:45:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x40) recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) socket(0x18, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) writev(r2, &(0x7f0000000480)=[{}, {&(0x7f0000000180)="5a906091a18b6d94001e6687fdc53696ec69b312cd89b1b85aaa40c2db3a786ea6be73c22fe2a013142fca60c6ff74fabf468dd98f1dadf523e73777435df3c8726734da45b33fef918234f3cc54aedc326d838485ed8a18d40aef8923f6ff78256e155bd184d69445e50d17697c3b7bc0ef7a3b987691fb904f0df1859cfdec1140a78bc0dd71236d19eb9ab1e3212052287a624df57ad2d2a29bba92d68eaf9a3acc2d0edf68c751235def6b76ac152341dd0a3c06303dba5f74dd53310d141f2315591b0ae76ccc269b9cb91680681cc76a72b96be7", 0xd7}, {&(0x7f0000000080)="9b574c49", 0x4}, {&(0x7f00000002c0)="382ea7d111e0d11c9871db8609c6d09cd0d396129b144800fda6bc8c7a071936a529941f0fc140c6c30bd81af8949762971b7b44476487c248cdc2728a08a5d3ecd2cb06f1ebe8e8e17bc7673ba376d2365b28fe5f61c1435727d20c410d75d5ca5e2bb7fd9b5340f9fd02a31463296c28adf6e5ac45dbdc2ced5f67b79075af02d98395c17c68af660b7300a6326b9727af6160ee2c36bd989be4d41344ec6aeefaa04a07373c23d20f72dd1a", 0xad}, {&(0x7f00000003c0)="986eb4f18a98cc36a8a71f92d44a63283ed8e9b59d6a818099db02bccb7bb53c585b4ac15cbc43c0d8e1ba757f2ef9a3965d985a63be10ce36cbc6fbea6915102cfc5b74b038585ee36a7f916a78747d8c80ec5ddf7693d277aac2666dcf60a2d32c2e501d932429843069a06f114de2b8aea8dd047362094f49a43c606dd5c5a6916b1e45ba0beb51522f1a", 0x8c}], 0x5) 21:45:17 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="5b219a09c6ba455aeeb9bf580ac7f8b2ba72f8eaff7580fb5c8afbf650a55fa6499ec5d3824042453d0312f59960d88b4a676b57529288ec9fcdc6c4e484f5ec2851eb0be37a2be8ec00b995fd750a287a8a0bcc3a66dd0be672603a6586c8a94cf1c69924a93a0b379db5db3eaf25860d93e316d0a70b9e63b228788a1bceae9a634a7f0427f563ebe97e5c7548d587ab70"}, {&(0x7f0000000140)="f952a27a608e61b8aadea3b1a51c46ce222928dc8e602bb9c5ad88e91b04502548e657f54c275ea72dbb39b9d6a22190ea3ce737d025bdc132276f35433b77e0cd30ec99361daaf88aadada2104e500921eb1580929457733c25b270f9cf20890ae4010aa66bc15d3ba5d0078f6bd4e39e6e8d3c8e1efa5c9a56c9ba988ef75a5810649d55609e6b6511074e00b9025aa4b4f84b9f2d3d839d0b76960aff0d1f2a021e736df27ec036"}, {&(0x7f0000000200)="50806065d6320aec5bc6fc3b21ca3e9e6baab12b6d7f385bd45018765160a7d9760007dd3cf8955c4f1d683918e79f4160ad1d5fa1a894cc334386"}, {&(0x7f0000000240)="cfe8c08ab163106e41c1cd30283697aa81cce8b8fade5ab8aaa263d59a91531d84cb1fc8309e3993652e6993ba7e465e26e3893a9d26f1f59a887e70ee3a74ac2baf88ad25cec4668b03ff09258e9c35c68607d0d63cd1b29ed8ffe790fd2584c03a"}], 0x2df) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') r0 = socket$inet6(0x18, 0x4, 0x1) r1 = dup(0xffffffffffffffff) fcntl$dupfd(r0, 0xc, r1) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1000000, 0x1) writev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="45949121c675174862b0c8526ee3ba0db4a8ca59dd62a7b5d43bf4a04476b6f5988ab1c3ceb426603974716b71c86ef11a2c5bdf6f041b1ad260007d5e37551f57456d0e98be313d07342f5da2e7e697de29dde731ecad365418dc43ebfc0e0f889214ac2c83d2d3b8f49b740943a4ab5bf9d20f9c7b970ed6eb03967c4479d78ea3f84047f0aa18a9235f4661fc2c373e59ae9d5ffab9be939f7dccd963ca3e2b7794405c4bd02ad087d4fd3135", 0xae}, {&(0x7f0000000440)="5c5cd9d3ac2f310fef3d03cc55a32b4cdbce887f79d67db759248b5fee1074a25adf75838edeaf07db6a4c8184c726172c98fabc2cf2bfd8d202fdd80315b1ad77e1e584c57c74f58198fd41740ed615b773ea113354", 0x56}, {&(0x7f00000004c0)="636f0a813c40439c07ce4679e610188239d3376fed6079750606feae6a3621a81f920ed1b2441393e74c19986ebfef30cfc97cd565c352b998c0f076521cd3d4baa4315783f44d95c90a190e553b3d15535a60c05a548a5dea14ab1428fdb6b47db376f5e869d585cd36776a223e7d692009f3419f79fb746f246f43550d0fdec93f8e11a1c9f4f7dc1128e6320bc5c68200eff5c8607bc4b210002fe27a4944038d3b1b24976e54ae2bebdd17b9e2ca652fb6dbd7015df0eeaff657784ff93f8e769732840cbe065915e6a65c60b855801680f9768fe491945321af3d675c2daa2fb30c87c6303c", 0xe8}, {&(0x7f00000005c0)="82b2f990ae0ed4af76db15993e75066944ff690900fb4a260c3187ecf358490fe9ce680d4c1d29a4f0c46c67f3730dc3", 0x30}, {&(0x7f0000000600)}, {&(0x7f0000000640)="65a5115ebb514676f93fe7e41ba934433b71f0596c64c5f03d934b5278", 0x1d}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="ea76a4c4b76033e69a50298f1716538e9eef", 0x12}, {&(0x7f00000016c0)="cebfbe512d125c630a96016de12d42f0870317012858a1f052b522fb0348e1c5b9c9a091faed2a430bed04a5e2c338d6893a93531542e6828a0c42dd2c89bdaacbca9af343050a9617b5fe73a8ae24aae7043d9a6ec5fd6b734d0674c84bedecc5", 0x5}, {&(0x7f0000001740)="4ac539fc5ab7fc953befb259ef4e2b0c6acd9a4a01f0928178a92a92ca230da97f27f80233d0dd2944ecb7eaf7b7b4f7772ffdf94c1927f8c275", 0x3a}], 0xa) [ 92.2101798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2379 command syz-executor.3) [ 92.2301936] ubc_uiomove: error=14 [ 92.2301936] ubc_uiomove: error=14 21:45:17 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x20000000) getsockopt$sock_int(r2, 0xffff, 0x1a0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = dup2(r0, r0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/4, 0x4}], 0x1, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 92.3102401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2151 command syz-executor.4) [ 92.3402531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2151 command syz-executor.4) 21:45:17 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) r0 = socket(0x18, 0x2, 0x0) fchroot(0xffffffffffffff9c) setsockopt(r0, 0x29, 0x13, &(0x7f0000000000)="02000010", 0x4) 21:45:17 executing program 4: open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x182) socket$unix(0x1, 0x62ec48084c70e544, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f0000000000), 0x10) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) socket(0x6, 0x88000002, 0x1) readv(0xffffffffffffffff, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) [ 92.4603200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.1) [ 92.4803294] ubc_uiomove: error=14 [ 92.4803294] ubc_uiomove: error=14 [ 92.5203511] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2379 command syz-executor.3) [ 92.5403868] ubc_uiomove: error=14 [ 92.5403868] ubc_uiomove: error=14 21:45:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)="c6ae2a5b77d9114fbd20755bb56832636f3ee8e8927f5bcb8a6afd34b7c8d0b2efa0dd9557d959fa39ac2b34cd791db6008ee937f638b30cbd820f36e9156f737c35856137c4da3c01a012453a85af6b03a0fb0fd6daafb3fa3b5206594196db0b15e91730c0e7f62586b7e5e4923914659e7a0f7de469b98045438e8344bd7ab781bc2868fb67b6954a8513a56a2ecd9fce058cd0e00ec43eff615a", 0x9c}], 0x1, 0x2) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x2) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x20000000, &(0x7f0000000280)) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7) semop(r3, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r4 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r5) semctl$SETVAL(r3, 0x5, 0x8, &(0x7f0000000300)=0x1f) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000200)={0x53}, 0x0) semop(r3, &(0x7f00000002c0)=[{0x2, 0x1ff, 0x1800}, {0x3, 0x4, 0x800}, {0x0, 0x800, 0x800}, {0x1, 0x75, 0x6ed2d0ca7ccf3c72}, {0x1, 0x400}, {0x1, 0x5}, {0x3, 0x2, 0x1000}, {0x2, 0x40, 0x800}, {0x3, 0xa89, 0x1000}], 0x9) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) exit(0x6) semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000080)=0x8) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) 21:45:18 executing program 2: r0 = socket(0x22, 0x6, 0x7) r1 = msgget$private(0x0, 0x142) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/161) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x4, 0x2, 0x5, 0x9, 0x5}, 0xc) recvfrom(r0, &(0x7f0000000400)=""/165, 0xa5, 0x2, 0x0, 0x0) socket(0x2, 0x0, 0x3f) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="bd7a9f0174d648cc0dec0bcc92de8063b2386f066ad7727cf083e3f5c025de81cc8317e4b191f6fd86ce8e71394021b3351ddfc48d196c92c7801b69c93a1e084ff07f6d6a527971b57bc0bd2da146cb3b60845fe672e765360b40480e40d809a504399258c8a7bd41473b6004845f5372f80b7b8329923676a57659233e3858a9a4ea3a812e194c29d98dfb48940a3f3dfec912de50e81d7aa287cf9c9ef4fe8c473ec6b2dc", 0xa6}], 0x1) 21:45:18 executing program 0: getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r1 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) r8 = getuid() setreuid(0x0, r8) r9 = getuid() setreuid(r8, r9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x123, 0x5}, 0x8, 0xfffffffffffffffe, 0x6}) semop(r12, &(0x7f0000000100)=[{0x1, 0x1, 0x3800}, {0x4, 0x6, 0xc00}], 0x2aeb) r14 = semget$private(0x0, 0x2, 0x100) semop(r14, &(0x7f0000000140), 0x0) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r6, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) setgroups(0x1, &(0x7f00000000c0)=[r15]) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x2fe, &(0x7f0000000040)=[r0, r1, r16]) setregid(0x0, 0x0) setregid(0x0, 0x0) r17 = getegid() setregid(r17, 0x0) setregid(0x0, 0x0) 21:45:18 executing program 5: utimes(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)={{0x9af, 0x3}, {0x4, 0xfffffffffffffeff}}) rename(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) seteuid(0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000200)=0x3) readlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=""/58, 0x3a) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = paccept(r4, &(0x7f0000000280)=@in6, &(0x7f0000000400)=0xc, 0x10000000) getsockname(r5, &(0x7f0000000440)=@in, &(0x7f0000000480)=0xc) getgid() r6 = getuid() semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000002c0)=[0x0, 0x400, 0x401, 0x0, 0x1]) seteuid(r6) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240)=[{0x3, 0x8000, 0x400}], 0x1) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) 21:45:18 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x410, r1, 0x0, 0xffffffff) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000002040)=""/4096) r3 = msgget$private(0x0, 0x20c) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) chdir(&(0x7f0000000080)='./file0\x00') msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/120) 21:45:18 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="b58b4f12a31ef39d72a57c712663c6808e4db4a8a1eed68a62a7cd87cb44889426e721bdbd2b5c3c68916493249f3483ade00e8ce6847ca00e700f9bf66cc7d925a476160e5554986f9d638fafbcb1383bc3bef415387d6f8f2532c4f2eaf587738b4eefadb26e589946089bc74e11bf4ecfa5acfc86395f906982ab0000000000007ffffcbe8248d5", 0x89}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$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) 21:45:18 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, 0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000200), &(0x7f0000000080)=0xfffffcbb) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r1, 0xa058575ffabced62, &(0x7f00000001c0)={0x2, 0x0, 0x8, 0xc4fc, r2}) [ 92.7805086] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.1) 21:45:18 executing program 1: getppid() mprotect(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)="8c981219", 0x4) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 21:45:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x3, 0x0, 0x2}, 0x8) open$dir(&(0x7f0000000080)='./file1\x00', 0x1420011, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000b9e8d69727d675d8fd0bac4b4c00"/52], &(0x7f0000000100)=0x34) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) 21:45:18 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0xa00) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = semget$private(0x0, 0x3, 0x40) semctl$GETVAL(r2, 0x6, 0x5, &(0x7f0000001240)=""/222) renameat(r1, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 21:45:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffd80) setgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, r1]) r2 = socket(0x0, 0x0, 0x0) fcntl$getown(r2, 0x5) socket$inet(0x2, 0x0, 0x0) open(0x0, 0x0, 0x0) pipe(0x0) 21:45:18 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) [ 93.1106782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1645 command syz-executor.1) [ 93.1306904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1645 command syz-executor.1) [ 93.1507024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2550 command syz-executor.3) 21:45:18 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000180)="bd", 0x1}], 0x1) fsync(r1) pwrite(r0, &(0x7f0000000900)="b9", 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) pwrite(r2, &(0x7f00000001c0)="9805849de99f1251f1c0c1c2f337c1562c8db6994da20780bd22c604470b820940dfd9a97634c552de5d07c3f79461ceefbf2dd3582d63e4ced5860656804a5ee542ba44af3d2a8e61eb58525308a8f3360f4f2c0d3e82f0122bab3400e5be09aef9cbfe3a2bf8608ea112daebc3f787843b407940cd338ba617a094d07b8f631b4b00d5823b61b4df380c68653a33f9de3b16b126ac0c3003c5914d8d188fa1b65c22a8b5d3fc4a21ad0c81d8a73aa63eea2c8558f28e2ba411d10531d045ac1acd34b159762d53d9bb07eb2942dce62c2ab21788c922c39c890f7c466c4d283d0ebd8d3fee4f3a96160d076322de55803bea29", 0xf4, 0x1) 21:45:18 executing program 4: _lwp_create(&(0x7f0000000140)={0x400f0020, &(0x7f00000000c0)={0x8, &(0x7f0000000040)={0x8, 0x0, {[0x5, 0x3, 0x2, 0x7]}, {0x0, 0x9, 0x5}, {0x1, 0xc7, '#\x00'}}, {[0x3, 0x0, 0x800, 0x4]}, {0x1, 0x1ff, 0x1}, {0x8, 0x7, '(\x00'}}, {[0x0, 0x0, 0x1, 0x2]}, {0x1, 0x6}, {0x0, 0x66, '&$\x00'}}, 0x100, &(0x7f00000001c0)=0x0) _lwp_unpark(r0, &(0x7f0000000200)=0x6) r1 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x1000000, 0xec936c3c1194e260) read(r1, &(0x7f0000001380)=""/4088, 0xfffffffffffffe8b) 21:45:18 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000080)={0x18, 0x2, 0xffffffec, 0x3fe}, 0x1de) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) listen(r2, 0x10001) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = msgget(0x3, 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r6 = getgid() r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0}, 0xc) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0}, 0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xe, r14, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r14, 0x0, 0x0) r15 = getpgid(r14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000280)={{0x1d, r5, r6, r8, r19, 0xc0fb25b94b6bd98c, 0x6}, 0x1, 0x0, r13, r15, 0x7, 0x2, 0x800, 0x7}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) recvfrom(r3, &(0x7f00000000c0)=""/29, 0x1d, 0x0, &(0x7f0000000100)=@in={0x2, 0x0}, 0xc) 21:45:18 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) getpgid(0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x5) r4 = __clone(0x1800, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xe, r5, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r5, 0x0, 0x0) getpgid(r4) ptrace(0x6, r3, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r3, r4) r6 = fcntl$getown(0xffffffffffffffff, 0x5) r7 = __clone(0x1800, 0x0) ptrace(0x9, r7, 0x0, 0x400000020000000) wait4(r7, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r6, r7) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r8, 0x0, 0x0) fcntl$lock(r8, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x83, r6}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x6, 0x210, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) r9 = msgget(0x0, 0x204) r10 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semop(r15, &(0x7f0000000280)=[{0x0, 0x0, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r11, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) r20 = getppid() wait4(r20, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r21 = fcntl$getown(0xffffffffffffffff, 0x5) r22 = __clone(0x1800, 0x0) ptrace(0x9, r22, 0x0, 0x400000020000000) wait4(r21, &(0x7f00000002c0), 0x3, &(0x7f0000000040)) setpgid(r21, r22) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x2, r10, r17, r18, 0x0, 0x88, 0x1000}, 0x74f, 0x5, r19, r21, 0x2, 0x5, 0x1, 0x5}) 21:45:18 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x2) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x20000000, &(0x7f0000000280)) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7) semop(r2, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) semctl$SETVAL(r2, 0x5, 0x8, &(0x7f0000000300)=0x1f) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000200)={0x53}, 0x0) semop(r2, &(0x7f00000002c0)=[{0x2, 0x1ff, 0x1800}, {0x3, 0x4, 0x800}, {0x0, 0x800, 0x800}, {0x1, 0x75, 0x6ed2d0ca7ccf3c72}, {0x1, 0x400}, {0x1, 0x5}, {0x3, 0x2, 0x1000}, {0x2, 0x40, 0x800}, {0x3, 0xa89, 0x1000}], 0x9) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f00000003c0)={0x3, 0x3}, 0x8) exit(0x6) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000080)=0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) 21:45:18 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) r3 = semget$private(0x0, 0x1, 0xa7) semop(r3, &(0x7f0000000000)=[{0x1, 0x3, 0x1000}, {0x3, 0x8000, 0x1000}, {0x0, 0x4, 0x2800}, {0x4, 0x9, 0x400}, {0x0, 0x2, 0x800}], 0x2aaaaaaaaaaaac76) 21:45:18 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x4, 0x802) open(&(0x7f00000000c0)='./file0\x00', 0x244, 0x1e) 21:45:18 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x0, &(0x7f0000000000)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) poll(&(0x7f00000000c0)=[{0xffffffffffffff9c, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x20}], 0x3, 0x401) shutdown(r1, 0x0) lchown(&(0x7f0000000440)='./file0\x00', 0x0, r0) 21:45:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0xcffeffa61193155d) fchdir(r0) unlink(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040)={0x1, 0x2}, 0x10) socket$inet(0x2, 0x40000000, 0xd4) [ 93.6009492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.3) [ 93.6145178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.3) [ 93.6249354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.3) 21:45:19 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 21:45:19 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") r1 = getuid() r2 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r2, 0xc05b68ebf7fde37) 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$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getpgrp() getpgrp() wait4(r6, &(0x7f00000004c0), 0x58, &(0x7f00000002c0)) ptrace(0x9, r4, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) r8 = dup(r7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) fchown(r8, r1, r9) 21:45:19 executing program 5: r0 = open(&(0x7f0000000180)='./file1\x00', 0x8060e, 0x100) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvfrom$unix(r0, &(0x7f0000000200)=""/251, 0xfb, 0x0, 0x0, 0x0) 21:45:19 executing program 2: __clone(0x4200, 0x0) __clone(0x0, &(0x7f0000000040)="a6dfe49e00ec795fd933f7e580") mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x49feac39) 21:45:19 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff9000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) _lwp_getprivate() shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) 21:45:19 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r7 = getuid() setreuid(0x0, r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) 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, 0x123, 0x5}, 0x8, 0x2, 0x2}) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r12, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="01fb2d2f66696c653000"], 0xa, &(0x7f0000000300)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="9aebc65666a8eb01d3d0518c493dedf8577b665b906e5bfd15f42667566156834544b35bc75aaa2ca1bb555cd2442c43e6f372b6375cbafd0c1f2282e991ca554a464d259a00a437afb74295e8d12e9896b06ffbbc39eb957b3c9b87a9021912883c2f0c930e8f282ce64160333a2fe47c476e4c91a1a9682ff2279a27e4e1e706cd1d969f3a2c1a9887cc8d481f06107e65b026ae28252f3425f4c3188f3a25b82b8ad2f5feacb30bf78a3b5b3d12cf8a61d05f761b789c7a8664c785400594e45502", 0xc3}, {&(0x7f0000000180)="0eddbbc5c37d0a9bb4e7f67a01c35cfd3c7090f9e2878cef90187a265bab2108029182c0a1cedc081aeae2061180b9c136d79ffc32539a38bfba5691c5b8db842393df1b5eae6f342c32d47ca218609b5e843fdb07f74cd2564a9b3629c1f2893e37889766567ba4cfb5ba59a3287c1d1c5795468ae2f09d13ccc488beabbabf29fe49ae4469fdd1af125dc94b7a9c52eed63a5deccbe5e243c4eda9cd420213da636e9815ec5003dae24615211f", 0xae}, {&(0x7f0000000240)="b3a0cf4f6058a6fbf6", 0x9}, {&(0x7f0000000280)="39affad97560dbea5af8aa9af9c0737592a4718b93df76a7516508e1c0a13d56bc2a8808f1e7fd0a24d2ca80e1c1ae75fbca548d9fdd61f93afdf96bc3a08585852cea0b320ef55fef3077", 0x4b}], 0x5, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x2, 0x0, r2, r6}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r7, r11}, @rights={0x18, 0xffff, 0x1, [r12]}], 0x58, 0xc05}, 0xa) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(0x0) r13 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r0, 0x4) shmdt(r13) [ 93.8811031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.3) [ 93.8927212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.3) [ 93.9023600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2155 command syz-executor.3) 21:45:19 executing program 3: mkdir(&(0x7f00000016c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000000)="fa60cc2ee5b892113176cd859d804d7e987ec2cb4e99fd3f0e6563d7ad248e5ee7cf817367cce3c84d5ce0", 0x2b, 0x0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket$inet6(0x18, 0x0, 0x67) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f00000001c0)=""/171, 0xab}], 0x2, &(0x7f0000000340)=""/159, 0x9f}, 0x40) mknodat(r0, &(0x7f0000000100)='./bus/file0\x00', 0x59494cb9f35f9da, 0x0) r3 = getpgrp() r4 = getuid() setreuid(0x0, r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xc) r6 = getpgrp() r7 = getuid() setreuid(0x0, r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) 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, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) r13 = getuid() setreuid(0x0, r13) r14 = getgid() r15 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r15, 0x0, 0x0) r16 = accept(r2, &(0x7f0000000780)=@in6, &(0x7f00000007c0)=0xc) pipe(&(0x7f0000000800)={0xffffffffffffffff}) r18 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r18, 0x0, 0x0) r19 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r19, 0x0, 0x0) r20 = accept$unix(r19, &(0x7f0000000840)=@abs, &(0x7f0000000880)=0x8) r21 = getppid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000500)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000540)="7aaf1adc8a98ff0c3870dccf2c89707b7c8a11b0b5263512f17fced3ae238c6cf5b4c8729fbcbb09ba30097361c9156d83834320a50e42999985721ad9058a09edf773c3aad09175b6a1642e056b27f4045d043369f8eadf099f7c63dfefcfabfdce5d514f276b151469a709261d9ac7745e8e48f2c40ca6cca24eac2b690de09d8bf5976098b1b21207bd1d611491c3f644118870a1f50d50b061132d525372c0e6505d4ec793f074a1367446ab980a64d99f2abe43b643e9b1", 0xba}, {&(0x7f0000000600)="d5ebacdf52a180a11fd6e14a0f168e59c8f764c6cb47461ae4f4a33915a8c62294567123acd5a7d7bf48b4bacb113b5168ae0f5a61bebbc8e77733b1b8e4322841d9a1ef07f1bdef14fcf2a18fb0f0baefa30931ef7d750ffa09ac90111c60444109ab456a62", 0x66}], 0x2, &(0x7f00000008c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x28, 0xffff, 0x1, [r15, r2, r16, r17, r18, r20]}, @cred={0x20, 0xffff, 0x2, r21, r23}], 0xa8, 0x4}, 0x0) r26 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r26, 0x0, 0x0) getsockopt$sock_linger(r26, 0xffff, 0x80, &(0x7f0000000400), &(0x7f0000000440)=0x8) r27 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r27, 0x0, 0x0) accept$unix(r27, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) 21:45:19 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='\x93\xe3\xb9L[\x95\xdd\xf7`\xd8\x94\x05\xc8\xbfN\x90\xe1\xa7n\xe8\xb7PL\xae\xcc\x18r\xd9\x06\x90}\xde]\xde\xad\xc1(\xff\x8bl\xd5<\x0eHi\xa6\b\xc8S\xf9JG\x82^\xe5H\xa5\xda\xad\x06\xb0\xb5\xdfFpC~\x95\xc0E\x00\xaf\x8bX\xa7\xc20xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000000)=0x5, 0x4) r4 = msgget$private(0x0, 0x88) msgctl$IPC_RMID(r4, 0x0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) pwritev(r5, &(0x7f0000002480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="ba1e6f93950a6a2a2ff97b1bf55c6c85f276dae6691647d406c72720f0a983d3b45268cd01870ee52bea0af3152c41852d0bbc029390e540bd0e5d835314e5a0201874101c81a14527c8c2561cea9d803ecc5ba27cd188aa393a842c0880e73ca86798a90f98e0601ed19db16153032135698d50f6990947593f7b207d31a2b9b7b1599054a788356577296a145e68b71715dbd68bfdd319fd8be5b674383b3d2a3e0e8c6b08478580e0333af78674bec78dbb96fb4feab30749296ada001f65805bd9", 0xc3}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000000080)="c3e5be6a1415a6", 0x7}, {&(0x7f0000000100)='\b', 0x1}, {&(0x7f0000002300)="ab989d8233d7007bd75836ca363197a450792d757b8bdd74500b02d354157fbac4f0b76818a3484b9098cee3c9d1434b6e4b6d71f1e33d3b2829d4f1b3c95142d8be53ccfd0277012bb6f3ee39ea6ab42b716f231c364d932207bbef5126bc03df9813fbdf6eb297ee9b5deb68cca78b883a2cff33148757968b9ab7651fb95d408b1ab0e377754d9985ecd2bf6d75e244e4c92132dd994383998dbaf45f0df11758545de3d9122d050037b165261d962a0885b40fe168b9526e6d0931a746080aa5968aee0aa4417cef46a0", 0xcc}, {&(0x7f0000002400)="62ec025dd8e7389d7b1571b01602307478da2a576b722ff5c6bdb864cbdf4bd0ded7a782f28436aa67f40129c7fa4a7faefa874c181db3d5b6a79dbd19a9620e80ed4fb1e92c6af4faaca74f2ff66e891823a98e4c34f2f7e56acfb8899e49ec12a5eae34f986d022f6ee013a0310eb7d7e7482087358c0acc80", 0x7a}], 0x7, 0x401) 21:45:19 executing program 2: r0 = socket(0x1, 0x20000000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x3, 0x5, 0x8000}, {0x18, 0x0, 0x7f, 0xe1d8}, 0x1, [0xfffffff8, 0x1, 0x4a9d, 0x40, 0x9, 0x2, 0xf85f, 0x3f]}, 0x3c) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x6, &(0x7f0000000000)="00000400", 0x4) dup2(r1, r0) socketpair(0x18, 0x3, 0x9, &(0x7f0000000080)) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xfffffffffffffdf0) 21:45:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x20) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) r0 = semget(0x3, 0x2ec8c2f5af8f31c, 0x88) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000002c0)=""/117) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) paccept(r1, &(0x7f0000000280)=@in, &(0x7f0000000040)=0x201, 0x20000000) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0\x00') 21:45:19 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x100) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:19 executing program 0: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f00000000c0), 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) dup2(r1, r2) 21:45:19 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000480)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r8 = semget$private(0x0, 0x2, 0x124) semctl$IPC_RMID(r8, 0x0, 0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x1, 0x5}, 0x8, 0x2, 0x2}) r9 = socket$inet(0x2, 0x10000000, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/161, 0xa1}], 0x4, &(0x7f0000000840)=""/115, 0x73}, 0xc20) r11 = socket(0x10, 0x3, 0xff) r12 = socket$inet(0x2, 0x5, 0x0) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r13, 0x0, 0x0) r14 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r14, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="000039a179d830004000"], 0xa, &(0x7f0000000400)=[{&(0x7f0000000080)="28edd446c572dd10263a88e735fa03c49aee7e9a69374c5cde9a204f4155d7604e1f4985cdb61d91fa5fbae84507549776b4db7e5a36546a329dbaeb3bcc8174fd850763993dcdcebb35ec78ee92abb9367f9db1f3ca50051f69b4d448c30333e22a51755b913badda059a1605c4d04541cb60ffee5c6effdeffef228c270928f938d3a7cfc9d12a9f4cab7284772d3865", 0x91}, {&(0x7f0000000140)="468f2f626d92dc075e286a2834ce0c908661d4449145fda9c58d8add13d6f789a00c6300e0ebea950aca96b2d61f9852d894e0ebd77d3ec1c2a3926c804d8c057e134bc925c622a05e0dae50cc70a15d5b6d5e5146336f90e0b7066756a79c31cf26d40af562c48b63c03b047f849a1e215c3382f17ea96670532dbe2a675c6258c536a2875d78cce9db40a67d9a3aacefab0582640defc9e89ad3ac4b45ba8d1c014bda017dc7f8aec92163cc491d38bdf6a68018e80a6e8a07d1953c6a08ee1ac9a1eeff2236e7567437a1b4534c2045881d24dedac13c30b0d1c5e7f2bad9502e", 0xe2}, {&(0x7f0000000240)="5fcea5c7d1a9005d746d3b6366bfb4e56cb883bc319637894ca8f99095a906237359c932a32dabbd0e0006c47ab6283be19abc220541190faa4d210c3337b7baee5cfcd58f813254dec7a06014fa680dc6ab832d2de3d23b91ea0a2326c5125ba748889d5d580551dcd65472dd5b50b9cafe6f07ad80f59df0c19553", 0x7c}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="a3f1f22f676549799fa7bef51e2b1274225141fa3006d043c8ab84c319eda1d5c541f94ace20730ff3008070af9f57e16b15a63d1b9a107886cb00848174e6e63911667b2749f90938b3706b35bf854ae5f88af9cb90b4d5e1678692d8301fa7746b0898f98210b1cd61f7d9c82987096be15938d18f32edb55792e5fcbefe2a039207111fe5307887906ec04938374713ac1b6820b538f2c872b8d1f152a058f3503da693bc91af41375e64653c10eb485cde5d642b5abff3d0147fd691f0b5e28025382344601fa8b247e111bc540561c1a6d5c2fdb4ddb5fccf14d868fde938ab3655dc0a0e38b9d3f550645f061accffca95bd2f", 0xf6}], 0x5, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000008000e40279765fe08e387a59cc599598579c8d0fc16940f076f2ce0ca94cb688cbdcb5794a64a9c9079b59ddf0dcc5bea18295f396e53373100646bf34cc03847f824a5fad7be43c4c0ad7fbd72a429b0a2a35dd12a26d50c86238fef9e193ac3ddc371dfbd84fe565fe81f0d71063db22ebdea53af847647b6f06320be3dd7b73734a31a996ad78a1feaa736cb15916262a4b33f31b", @ANYRES32=r2, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14], 0x60, 0x400}, 0x405) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) wait4(r16, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r16, &(0x7f0000000000), 0x40, &(0x7f0000000040)) r17 = fcntl$getown(0xffffffffffffffff, 0x5) r18 = __clone(0x1800, 0x0) ptrace(0x9, r18, 0x0, 0x400000020000000) wait4(r18, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r17, r18) ptrace(0x22, r17, &(0x7f0000000940), 0x1) [ 94.5614785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3052 command syz-executor.4) 21:45:20 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1088800, 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x280cb0, 0x40) fdatasync(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2, 0x12, r1, 0x0, 0x2) 21:45:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) getpgrp() r3 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733a7002de72c3afd1739f494dea24b3f14d8a7592442b90e335627c96f584ddcd13376d71cad8fa6e96ecb2233d2c8d6da7d9e22d3fcdcd45f5ea358192c12768a6e30aa91bdd50fadc4abc19bf3d446bada0069356ac8bb2b268e7e7bd11a7433e428630965a1be8244596b695598e52f4fd3116814ece62dae9bdc6de249a6e090c00548e6ed5ccb3a7c331b6cdb9c4beda178b6", 0xaf}, {&(0x7f0000000180)="e643ce9d12f303a97a647bab35c74ba64215c8f65654c665dcade052ab002e69d7fa59ebe26fea20cac1598fdb9e903f3f5f20f340f42dd0417b504756d0ada69d7069ecdd64a19d2cf3ecdc628440db73316aaf05e8eadfd1e13d5d9b13336f51d826eb1a2bf42e05a16b55638fe03dd1a451bace357bdc2e6600b67b907e1aa18dc2a965d13aad0116ed33f760eef7cc65b03a1bb6bd8e2a5a2f2b32", 0x9d}], 0x2) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r4 = socket(0x18, 0x2, 0x0) getpeername(r4, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0}, 0xc) r6 = semget(0x1, 0x4, 0x4) semctl$SETVAL(r6, 0x3, 0x8, &(0x7f0000001840)=0x6) semctl$SETVAL(r6, 0x3, 0x8, &(0x7f0000001980)=0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0xb, r5, r7, 0xffffffffffffffff, 0x0, 0x3, 0x12}, 0xa, 0x800000000002, 0x2}) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x22, r8, 0x0, 0x0) r9 = getuid() setreuid(0x0, r9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xffffffffffffffab) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0x8ed63e2aefcb208) 21:45:20 executing program 0: _lwp_setname(0x0, &(0x7f0000000200)='\x00') r0 = _lwp_self() _lwp_wakeup(r0) _lwp_getname(r0, &(0x7f0000000000)=""/399, 0x18f) 21:45:20 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000080)=0x8) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1ac9181de4dfd3f7ea7045488891b37d7b70d40e627680f3ceec0e202d4641c99a82d42e72d149c6f5173022ae6e519d16861f49d1563bd13a2a0b72b8f0f52b7d43218d829643f2468186c62488f6fe1eef95c2ede5e6bae16a76f4488139507521287367a4e1d61e9e4b2f4ec3784f801c3d2b61ffd33915ad44e48ca672ce1266a1be588efaf76a3d2c4dcbc1207eaa81af1db0cc3c75841744cfe052413a9d66d06f9d00"/185], 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffff) socket(0x1f, 0x1, 0x7) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec9b4bed1e36eadfd321961476c2da9b449b953e5eb2a8ab3513ab9cd21f6211", 0x3a}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9f6812891a2000314df45e8", 0x23}, {&(0x7f0000001600)="539656293825271a890193efc0636b3d98746913ce0a50c93cc95806e3c738a2e33d5e8a4cf84e35d6ac28cb28d81b9ec9b8be5821b255d158a764865370afcbf1792ff0e5e7ce4b44a37929a9a09cfa3aecf6d0bda190651454d6ceb4f7b705d946810a78f50432d822ec2bf40b973015abc4156e801a27a9bf4291778773393a24e7754a29fac9323060b0147e8a6c1f68c96c884bb24b84c9bf545afb947e768182e264419dd4a240a8d4d9398baa2ce5687c29d44ad158402ae560ba3f65c645b25753c10b827866c77196e81b001390ecb2f2056ace606ba4de61ab85ec58f9924218067ed09862139cac25495a157cdaac4c61e79ef24ed0e89d44a620f4880f66de938cd9bf4055e854899b915e0ef1d59f1da4b75507eedb59cd3f9bc5039147da0e571928f314e40a35f1267679f377048a4c442a02c910a34e6f965f4b2e848e293b10f34b6cb49870477775cdd96b25a904b1e05db748c9f63e196eb06340f8be376ea4e4dff2ddba0e1df2b717e2d61f2e7d504d9dc7825e7dbbe73b6fe47d1bfab490c0d82f1ed90a8b2409d8050373dd22c4a4ff03ed6a1e444553550035541c3fa517e9bb0b035a24f269bc03be8d38d4f81a439ac84a5ebdf3aad3ae51f9b810d9f9cd9b73f90e2684a4e0e1230dfcc1795f571b9c493050f71af7c7429f0ce2390faa6b676cb0a9965896ef22ccbf935ff71d4e6ed9103d047c1a9c39890817d6f00f642898427f575c8333951f802824ac5f8bd3345dbd277285b3af3a613f4c9466a1830403524661d5b0aaecccbf3c158b0b7e5e74384bf6340fd4b76358573338bf5e1da8355055cc5616312a3e24d2905535bdca9b0dcbf711914cc48eb2744c77ac3434d78dd7c3314b48877338fdeac3ba165df25a504264db245504297818c69f9dfd4773a5949197d2ec525bf4472b9fcea4fc0453fabdecd1be21c53ecda8a3896459303b2312a2c6b931937be69db2c309346b737334f9c3bf10f7e44538a65f7b7368b7c0412f6c2162d01b8b4523e733494a6c192b0a1ed72ef1d9106b9a26b550b9c1868012f5ea90acf8640567fceb272a183afb30bfa062d308ccf687fa843c236cf94371845a615800d5701e68fe08c40ab3d7f4a0a2f98eec1ef674ef34704d142477b91a09c2aaf172c74c09f15b4bd9a4edb71cbc642150b13831c8b98ab426a38170bc5555a6281bd604043d9cbd5fbcaaeaa20be97f79bae4ded14e28a9ffa1962e35041a95a14fa645ebcff9da1f1f9d40a261b0674ce1f5f8ab3dd46c4ec846ef27697f06f389bc150e345c92a12a22bbd2e2df9ec8a9df9be64519c9debf1f67f1839f7f7d87979fe1a3d209937c1cd0d9345e15736ec358c1e0fcec83554a5427400f5d94abc796241a62aed89c3d5d2921b122a84aaa1e2e73575322711d9ee7409cd3f1dcfdd5b86afaa30ec2bcd42f3490a895b36f08c221dd91e61bf8886994997c16a39441e5b778e7f61b4b3c2a94335b269c486a2d8e83aca5ebd7e4f1611b58e508ba3fa43f2b8b45db6716c5fd42d2555cda33fdb287b4e2c8c6ba76b01b5b3f9e20124106bd07cec3dc0a79d32c45b68c446f468395f9419351c96bca3096de058e183c8e769b2eb350d0907551aefb42d3ab483e165bafcfc9890c629ec5f3585f536ce488cba05d9dfe5280c0b33fb2e7dabe4484b25ef84054e51107b12e1dde9d668253e5c0f0506b2b7f3614ccf433ccd3b931aacdc5c864574d6d5b003729dab6b43a4c2ee7316faa2c6988765a4a65936b8e08436a3410497c7da66ad4ea79c32a78ab4de05eef5c0906daa1997f873a129b36c72064828e60c80b8e33663312f68c51051b15bc47798b7dc24e49f3bc592030a7374ab75e8c654fe76bc0309d77d8efc6d0f6", 0xfffffffffffffdba}], 0x1000000000000221) r5 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r6) getsockname$unix(r6, &(0x7f0000000000)=@file={0x0, ""/54}, &(0x7f0000000040)=0x38) 21:45:20 executing program 4: compat_50__lwp_park(&(0x7f0000000040)={0x8000}, 0x0, 0x0, 0x0) _lwp_detach(0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x2b0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) 21:45:20 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = __clone(0x1800, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r1, r2) wait4(r2, &(0x7f0000000180), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r3 = __clone(0x0, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x9, 0xffffffffffffffff}, {0x5, 0x9}}) ptrace(0x7fffffef, r3, 0x0, 0xf7fffffffffffffc) ptrace(0xe, r3, &(0x7f0000000040), 0x0) 21:45:20 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) writev(r0, &(0x7f0000001980)=[{&(0x7f0000000280)="4ffe0d1167ff49ded79fdaa7466bc4a2465f1ac3f224923d80bad733899c56cc2abd7371640141e6a24e715099572c621b95b419a941b12df23c0c07523a771f11dc278156c54e7c3a433454d74292da25074902cd846fe9cbcc52bd4d160d4c8dd6b3138abcdda64b0e24ce522d8c4c869c02dfb28ec2d49cd2cd35cc7e0c02f9b9c05e721f202788136a8c60722a6e487ebeb566850a166e093941", 0x9c}, {&(0x7f0000000440)="3afcf9e5d84e360df095fd08d20dbc2c2512bc1c1d5c7303c436310bcc8237f260199246c3919f8428f5fcf05feca51df1385b215a6f42f70d2ba77abcc781e12f07a7290eb0ebfefa7d01510d7c594f57e00f99e16ab81dfe631e2c6bc0651b92be2e39216152068a6e488371f4477f57ac1faa68fa7504e4418e29920147ee19aa29dd7bc73eea008da894802bf3e01093b41665ba8c442f9791022f9edba8d54714dc118e907ad0c588043e839735b78242ee5b25763eabd36e2cd37a4171f7a9220da94ac39eac580e2da86f21996d8e83d331d4fbc2857efe39a7b02ee30b18c61efb736d0ce654", 0xea}, {&(0x7f0000000340)="0ba92dd67a1f08b29ee6029f47", 0xd}, {&(0x7f0000000980)="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", 0x7ea}], 0x4) [ 95.1017815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3076 command syz-executor.4) 21:45:20 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/199, 0xc7}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f00000007c0)=""/89, 0x59}, {&(0x7f0000000680)=""/185, 0xb9}], 0x7) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) [ 95.1418060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2617 command syz-executor.3) [ 95.1538466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2617 command syz-executor.3) 21:45:20 executing program 1: socket$inet6(0x18, 0x20000000, 0x38) r0 = socket(0x400000000018, 0x3, 0x11) setsockopt(r0, 0x29, 0xfd91, &(0x7f0000000000)="f3a40e401bfbb64e6a46e32cf9841270cb0014000000000000000000000000f6ffffff", 0x23) 21:45:20 executing program 3: socketpair(0x11, 0x0, 0x0, 0x0) [ 95.2718705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2273 command syz-executor.3) [ 95.2827119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2273 command syz-executor.3) 21:45:20 executing program 4: r0 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmdt(r0) r1 = _lwp_self() _lwp_wait(r1, &(0x7f0000000000)) r2 = semget(0x0, 0x1, 0xce66f55222861964) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0xc4, r3, 0xffffffffffffffff, r4, r5, 0x211, 0xfff8}, 0x400, 0x7, 0x6}) _lwp_create(&(0x7f00000002c0)={0x2, &(0x7f0000000240)={0x801e0040, &(0x7f00000001c0)={0x0, 0x0, {[0x6, 0xfff, 0x8, 0x9]}, {0x800, 0x1dd4, 0xc}, {0x4, 0x6, '].\x00'}}, {[0x0, 0x8001, 0x2, 0xa44]}, {0x81, 0x1, 0x4}, {0xbb9, 0x7, '@\xa7\x00'}}, {[0x40, 0x1b1, 0x7, 0x1]}, {0x9, 0x6, 0x5}, {0xb3be, 0x8, '^\x00'}}, 0x180, &(0x7f0000000340)=0x0) _lwp_wakeup(r6) r7 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket(0xa945c402642a8653, 0x20000000, 0x4) r9 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000380), 0xc) select(0x40, &(0x7f00000003c0)={0x0, 0x3c, 0x0, 0x5, 0x6, 0x8, 0x9, 0x84}, &(0x7f0000000400)={0xfffffffffffffffa, 0xfffffffffffffffd, 0x101, 0x841, 0x5, 0x8, 0x7, 0x101}, &(0x7f0000000440)={0x2, 0x80000001, 0x3f, 0x7, 0x7, 0x1b9c, 0x2, 0xd6c}, &(0x7f0000000480)={0x2, 0x3}) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x28202, 0x80) syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) _lwp_create(&(0x7f0000000640)={0x61bdf62957cc2a18, &(0x7f00000005c0)={0x8, &(0x7f0000000540)={0x1, 0x0, {[0x6, 0x7fffffff, 0x8, 0x3]}, {0x7, 0x10000, 0x5}, {0xfffffffffffffbff, 0x100000001, '#(-/\x00'}}, {[0x101, 0x9, 0x6, 0xe65]}, {0x5, 0x5, 0x5}, {0x0, 0x0, '].\x00'}}, {[0x7, 0x5, 0xfffffff8, 0xff]}, {0x100, 0x9, 0x5}, {0xffffffff, 0x0, '@\xa7\x00'}}, 0x80, &(0x7f00000006c0)=0x0) _lwp_suspend(r10) read(r8, &(0x7f0000000700)=""/193, 0xc1) r11 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) r12 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x100008, 0x20) bind$inet(r12, &(0x7f00000008c0)={0x2, 0x1}, 0xc) r13 = msgget(0x3, 0x84) msgrcv(r13, &(0x7f0000000900)={0x0, ""/203}, 0xd3, 0x2, 0x3000) r14 = socket$inet6(0x18, 0x1, 0x97) dup(r14) 21:45:20 executing program 0: semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)=[0xdb3c, 0x0, 0xdf, 0x0]) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000380)="3244fb4dec51ffbcb66d4f2a933625088851928f1de766d7c5a418e3c8e6a7e60c1ac160b56ca80bf284f97c6adecf5a830d16d5d525a0df63619571e0c1520c88b225c85442b6b114a2616019eb893508b3c7e190868b9e1da9906a4264aa250b35016a8a095a8069ede40c47a391088d9b85329a2270d2974c650fb761b7bd5d68d6eff36b3ec04a2b7f2a7c5e9235fac0c2900b80a18830a57f8e43422cb5d538e019b63b5808c91e3f27b38d832476e313", 0xb3}], 0x1) 21:45:20 executing program 2: pipe2(&(0x7f0000000000), 0x400004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='l', 0x1}], 0x1) r1 = msgget$private(0x0, 0x114) msgsnd(r1, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$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, r9, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r10 = getuid() setreuid(0x0, r10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r15 = getppid() r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) wait4(r16, &(0x7f0000000000), 0x10, &(0x7f0000000040)) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x6, r3, r9, r10, r14, 0x20, 0x8}, 0x4, 0x3, r15, r16, 0x6, 0x7, 0x0, 0x62}) write(r0, &(0x7f0000000040)='b', 0x347fff08) 21:45:20 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$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) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r2) 21:45:20 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4200040000380749, 0x0) pwritev(r2, &(0x7f0000000080)=[{}], 0x12e3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) 21:45:20 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = getppid() fcntl$lock(r0, 0xa, &(0x7f0000000000)={0xff392a64423d8beb, 0x2, 0x5, 0x9, r1}) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 21:45:21 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0xffffffffffffffff, 0x2}) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) semget$private(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000280), 0xd) 21:45:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) r1 = socket(0x1f, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000000)="445f59002d27d3f32b181c7ac4b485e4f95dc0955b44146104ceb8a5077d616bc9007795a55717dad03d6aa176a53605da83e209c72b51f219627c472f7b64eddb3f2b4d7871f42317a0fc22e136fe317dce06e12744c64da38552038427249a050ce209525f2df7af2310c2817ea8fad8ea4085cfe58824ff5f4a0e4f6c8f03b8bbf6a0b0dcc8bcf44646f9a8a2dadc5cdfa2092bc531c778067cc8bf1b8a535ee53b6f6679157e26a2913cb78d86d523c8a01bc6f59be3d0daa0c9b8", 0xbd, 0x8, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x1f, 0x1, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f00000001c0)='\'\x00'], &(0x7f0000000440)=[&(0x7f0000000280)=']-*!\x00', &(0x7f00000002c0)='\xbe\x00', &(0x7f0000000300), &(0x7f0000000340)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='^\x00']) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe2(0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000480)="004331bde5af9a367abae609e3a48d9565acaaaf072cc9632d07c84f345a5a6b74e7ebbe1dfb063449d087fb7c01d4a722b88fd5fa017beab4dcccf6debd2b583f48193183895f64411ef4c5b356f4a499d3ae1b5b46e5650a19dd8c8dd80f7d502716922d3067e4a2d2a890064199caf322926a1ec96c0bbbfd469ea7adae22c145c6c3576168d692933823c43ee7d46883ae7406b9c1f9e325874895da7c5a1bc99fb3f69ee4a148d7be4cfee2c9a6f1d63f8a9d85409c1624ec4a8cc87a6305a44599714c496778b9f7", 0xcb}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="08299fbcc8624167cf653e574246f50a2fffa5d589c727053478a98b8e77b2f6c0134baaa710dd6c832191c0865013f65d2b17687934f44ac719463dd1f86fee576a", 0x42}, {&(0x7f0000001600)="e4ff4545c1a5f718746fff10e51cc03240aca01524557b8e39bfd0b0db8d2c079614eb3a2b900061302f5c53daa11b6b83c4a337a0a9a29d107d70259423a6226125afc4f0a7eda3a793a90c60797dad30a708c10077f4be4e2b5a87c59c8e1c9d4fbe9b794cd6d20f0d6955e1b9", 0x6e}], 0x4, 0x4) 21:45:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = socket$inet6(0x18, 0x10000000, 0x5) paccept(r1, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc, 0x20000000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x1298, r3, 0x0, 0x2) r4 = accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x8) readv(r4, &(0x7f00000018c0)=[{&(0x7f0000000440)=""/1}, {&(0x7f00000007c0)=""/212, 0xfffffffffffffebf}, {&(0x7f00000008c0)=""/4096}], 0x1000000000000047) mkdirat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r5 = open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') renameat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0}, 0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) fcntl$dupfd(r6, 0x0, r4) [ 95.6520845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2359 command syz-executor.4) [ 95.6720936] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2359 command syz-executor.4) [ 95.6824124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2359 command syz-executor.4) 21:45:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) setsockopt(r0, 0x1, 0x80000001, &(0x7f0000000040)="7ff5037df313055f829ced79e16a613d189c88f20ba6237a1f14356462297f0929e695ec7509fa61cd4d414c411d3c2519c35373954dd276deea3b3c8718e1a4a0445fb09acf5bceca620dc9d124ebf9955b9de79651f534eae2a8e0", 0x5c) r1 = __clone(0x0, 0x0) ptrace(0xc20, r1, 0x0, 0x6e7) wait4(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x8eaceceb7005f6a1, 0x0) socket(0x10, 0x2, 0x3) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000), 0xc) ptrace(0x15, r1, 0x0, 0x4) [ 95.6926656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2359 command syz-executor.4) 21:45:21 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0xad7fd02f68202e01) 21:45:21 executing program 4: socket$inet6(0x18, 0x3, 0x0) r0 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x20, 0x0, &(0x7f0000000080)="f76e2d0f02c723c3a35e39972c305a25625349e3261bad08f2b3f312784980683ec5cd1c187036e27062104d10b5e67f1d9cd23620a913c23b72163794f2ad2e9e25d15ff12a2e20e93f0133f5d7bb9e59c4860716ada89d79c697e6fbbeb19b2116518349643c3b801cdf5d220a69acb589159794b0bdd97872e8a99fd46225262945b5180c10102eeddd20412bf1b2", 0x90) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 21:45:21 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r1 = dup(0xffffffffffffffff) fcntl$getflags(r1, 0x1) writev(r0, &(0x7f0000000240), 0x1000000000000295) pipe(&(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000000, 0x20) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c6b3bd93801dc1e5c2", 0x9}, {&(0x7f0000000100)}, {&(0x7f0000000140)="5c3e3a362b236807a4c45608cd1555c17587314a6fa69481855aa26f87b92783a4e87c5d4c174f155d90d4608dfddccb2ed815e679d57ad18a84b660a7587a8738021a012119f6fdb7fe3372fe46055aa6abb351efc5ffb0684667da1f3b097573a3", 0x62}], 0x3, 0x7) 21:45:21 executing program 5: r0 = open$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) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$IPC_RMID(r5, 0x0, 0x0) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"/435], &(0x7f0000001880)=0x9) accept$unix(r7, 0x0, &(0x7f00000018c0)) r8 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r9 = shmat(r8, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(r9) shmdt(r9) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 21:45:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1a0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, &(0x7f0000000240)=""/156, 0x9c) 21:45:21 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x480594, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/4100, 0xfffffffffffffd41) 21:45:21 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x20) writev(r1, &(0x7f0000000680)=[{&(0x7f00000001c0)="d790dd4936ffaf28d5e1704b4e140c5dbcf13c8544a64ad2aeb73c7317d69be9c7c6d9711d3991933e37c72c3f3128d7b00965fbef2d91f5c5a299e8650ae2edcaa8c03843699c2ca7450d8e8fd47307632d37d66eaf99e26a379e38d96138a9ad2280f756c352cf9bf475a227171543406c1edc3b06f606b407be3b3bf36c0b108c800d8655a40169f4774425899dc56696ecb8f5da586b5cae097f816d34253f2b779326eb92a89b9657c2535e64b8ac1fa61c7cb3b83053198f0b78c65d2accf6b276ab68596887a2235254353275f51074106c295e24", 0xd8}, {&(0x7f00000000c0)="1ba001eb0ef01b2c8596cd41fa3792383c055219417915cc6ce711c713cc7ac873a73dbb9375b28452893d9bd533461920671fc7a6bceb853e9a46c7c837b8af00ee71e7324015f29339590e3334598d1f4f6709b1866ceef6e04ded3d0c3077fd7f91c009a2ec5c1eee3ea87ae9607ed2743e287aed3214bf0f5c4e95ba753470cd69cbd61f398932b517df7084edff6d0a87d3eb9c0beb385215a18c5a07f6138f14e1", 0xa4}, {&(0x7f00000002c0)="8c4a7c1fa1a4d614d7bd0dfc98615893084b1f44b885e63cab7f9714543bc798b076671f1e9ca3186eaccf6220954093f5e5d6b01c89933986c2a6e2a7f810404c69708a596427230aa4a7e5f225c6537b9c0b54beeec022def61ed9a0190bf921bdb2b29385", 0x66}, {&(0x7f0000000380)="8e890ea987eb2e9acba440f3bc8104dd7c7002a803ab289404b6a04d5f8cdc1a1f44cc88af242498bb6945b3d3d37bcca8a68d36b001006840d5ed22e06325934cf8631965dab0d64b0b805d2ddfd91f9597ff9aaf22a11d7c5a2c42a1938924f032584e9c3e225366770962bca592d6ebbbc317ff0bca7b4bbebf8424772bc08285dac688c75bbfcdd9ffea8e27c0601643a671", 0x94}, {&(0x7f0000000440)="7d0871e3a9dfc421343645b7eb9291d7617c780d14664770fc3dc8f0e9620a18cb4bb5bb705fcbf4cb3a530a1cb768ff6e1f26010189d34251480d080ccdb8c18a4ba92980b77e08dcaedabc25e7642f1d876f66910e6ce55e469814f102b2476001f2af5627e238660380bc9e07aff7b117970b1df0", 0x76}, {&(0x7f00000004c0)="15fbbe33e9b362c2c0b737e88e53d9c631dbd4bb542352", 0x17}, {&(0x7f0000000500)="6ed1a0791be893e6a1f655a6d79a4424c2ad3b76f6ce21ddd8022bc17610d46a34125c490741334de3720a8106356d184c7a95bf171525e8b14114c4ef0e058d223f0f1b5cfdcc2deeecc44fc375dca412de9603beb23d0a8369d4ea900916918587bbdc272caff46d0d079dbaeff927e8331ee7b5e0b07e4c57f707a16c5d555f21b5103b1fb4c706c18e7eedf650bb2087fec7c642707bf06bd7951fd7dba704512bd5ff6599a31fe03bf0f131233705718676d2b05cd0", 0xb8}, {&(0x7f00000005c0)="d9a3f9dd614ab5dbbf741c6bc3bb44974ef17999a7100a672244a36c4330754996ba927f45aa353d648db7fe17d4f7669f606e1936b6a7c108a289e7781b53747ca8489871d3c17bc8d99c6d1482cdcb9570bcb49b11d3f8c483c08f78d8c7bda82174a598e2b06e5d54ededfa7ef20e25e333c387fdb9e5f4dd96cb41f76b5d391bd2d9ad0b09fc9a9d93862890b5ed3c59f3c5a6da81cbec357c4199b69d10e8e87fde2257e6b2", 0xa8}], 0x8) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x70) connect$unix(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x40) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0xd9b4916025586ba) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) clock_getres(0x20000000, &(0x7f00000007c0)) linkat(r4, &(0x7f0000000740)='./file0\x00', r5, &(0x7f0000000780)='./file0\x00', 0x400) r6 = socket(0x10, 0x10000000, 0xff) fsync(r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x4) read(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) getpgrp() socket(0x18, 0x1, 0x0) shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r7 = getuid() setreuid(0x0, r7) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 21:45:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f00000001c0)='./file1\x00', 0xa01, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000000000)) bind(r3, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1a11, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 21:45:21 executing program 5: r0 = socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000001580)="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"}, {&(0x7f0000001380)="b4cf6117ee86c7c018e8ad65ba0a4edec1a29f08028d6e029a9d9ce8f29a5f5392a0cba05d9bf071261cd82ef93ac5bc0e76724c3a7739751d52d983b5da2e13d2ef79f55423310f11caf5bb03e5f91dec97f2d5c25ef0683cc7bac6716518b70827bc642084298f0b44171ca4cc77fbd8c27e7e89426e118edc89d5fe5caa78e73f619110381cffb781080e3e042b057ab7acd426d697ba2c63dd0594c4d7398012494bd472089a3aaadb265d81bb93b0ac6d1608d97398e0d45fa1b90f92c3cc8873cd250ab9bb818226016b2fd6fb0595fb2779a816d9"}, {&(0x7f0000001480)="61b7eb15c69af3741b7ef9dc67ac2a5d1f549809faf34118d106946a3e6cbd1d0db9abc9d137dcefbd452bc6b3c3bc26f12f8795074fb87e8b7f2ea321b7daef933075d220d2f5507759"}, {&(0x7f0000002580)="6df390c6f8b05f4de7524616005b90a86d6c5c3f30e6fa254506f27ba7c7e9e9b831c0e37e95e2bccee1cead6fd60b98bba63ad4f989da8844fda83c802a84679d2b93d92e027b57e4ad4801db94eadba3f7737ad49a0cbc60caf0b06097b13360e51c582d0b0e8e9d6a3ed86b4b19d118bc0f43457f5c23190bae9953b2dbbfeb88325f61e454fc22268f557df801793f479d91b69a613576ba242e84f32e44ab9ab862cdc3c0fb03c380ad04e86ff57a2edfa64fdc9adef8715e41b5e8ee87fc904749a570a6785cc9c9b51e72e7e2c0271e6862c90b892daf49"}], 0x5) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_continue(r2) _lwp_self() _lwp_detach(r1) 21:45:21 executing program 3: 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) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r7, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) recvfrom$inet(r1, &(0x7f0000001e80)=""/4096, 0x1000, 0x840, &(0x7f0000001980)={0x2, 0x1}, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 21:45:21 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x53, 0x1000300010005}) open(&(0x7f0000000180)='./file0\x00', 0xc0021, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0xbfc5c4d4edcafea1, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 21:45:21 executing program 4: r0 = open$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) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) sendto$unix(r1, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) 21:45:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000080)=""/146) r5 = open(&(0x7f00000001c0)='./file1\x00', 0xa01, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1a11, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) sendto$unix(r6, &(0x7f0000000200)="ff354c3b1eb1c75c02df62c3fbc6736a6aa3332ebe88f5a093d4dddc77ca95066cfe0aad5d99123e07887f655431118dbd6cceffec5d0f108483ba647535532b823d1b2f1d8e086d35b5cfc4685ad5206a57dca4a667e854ca87e0772df5f5c9a06ad2bb5c9ce53e0f88f81b129218e60b05d990b03ec38bccb26f3966a32aeba85e7874f5b6163c3bb5f84b4a3a3db0222e962908af6c36bc30a774a5dcd0504bc20b9fbbea057acf536d2f5e3d6155e23f68d08774bb3f410e4c48ea", 0xbd, 0x400, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 21:45:21 executing program 0: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x8, 0x0) dup(0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0) r2 = getpid() ptrace(0xff80000000000, r2, &(0x7f0000000000), 0x3f) msgsnd(0x0, 0x0, 0x0, 0x0) [ 96.3024400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2424 command syz-executor.1) [ 96.3124406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2424 command syz-executor.1) [ 96.3324548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2424 command syz-executor.1) 21:45:22 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) pwrite(r0, &(0x7f0000000080)="ae86d7df973632548d0b3c6992415de099783401a0c908cddbb4b8013cc62a8116fcdac3a4d030dee045176c06d406b54c9d215c67134911f63c7817bc3ccb6a0307fb06f4c20a6e3bf956bc3127986ad8996fe455ad8a0e610a60edb58def8cb8268aa20d5f1955898e150b1c7292cf8aeff5e9454783d7946204cb0efb4f08b9936b2fadff77572b749ce5ceb873dabcc2992725ac86797e1c238e4a2fe0dbb65a0572181adffe0339ac7149121795a5c3c2915a807dab09fb3475b76692da5b4404665e8716a66a9fab695f730b18487741e35972c72a3dc69c9bec41911743e8dcafb3837342f1ef822e337d8c882db21e", 0xf3, 0x5) exit(0xff) socketpair(0x1f, 0x2, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000001c0)={0x1e83, 0x7}, 0x8) r3 = semget(0x0, 0x4, 0x400) semctl$GETNCNT(r3, 0x1, 0x3, &(0x7f0000000200)=""/4096) semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f0000001200)=""/144) r4 = fcntl$getown(r1, 0x5) ptrace(0x6, r4, &(0x7f00000012c0), 0x7fffffff) semctl$GETPID(r3, 0x2, 0x4, &(0x7f0000001300)=""/217) r5 = semget$private(0x0, 0x1, 0x42) semctl$GETZCNT(r5, 0xdd3a8871af12fc0f, 0x7, &(0x7f0000001400)=""/45) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)) _lwp_getprivate() r6 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r6, &(0x7f0000001500)="e313915b2b16c995340cc8e7c3dee619cb5c124930f504778dcbf9ee44cf76af9a3912696a2b862bfa3531646ebd3a2bbd0d53f475f040ea380e3e41e24e2c2d24c72305ac24e45ca4aa5ccfe8b58d142481b47a4ee1a3b6f3", 0x59, 0x599bb07bcae519b8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) wait4(r7, &(0x7f0000001600), 0x24, &(0x7f0000001640)) r8 = semget$private(0x0, 0x0, 0x647920bb32ff4a4a) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000001700)=""/151) _lwp_create(&(0x7f0000001900)={0x19ebe7eeec2d3e5e, &(0x7f0000001880)={0x9, &(0x7f0000001800)={0x1, 0x0, {[0x123, 0x1, 0xfff, 0x7]}, {0x5c3c, 0x8d1, 0x1}, {0x7ff, 0x400, '[].^}\x00'}}, {[0x200, 0x8001, 0x3, 0xce]}, {0x6, 0x7, 0x1}, {0x40, 0x7, ')!\x00'}}, {[0x2, 0x2, 0x7, 0x8]}, {0x0, 0x10001, 0x3}, {0xe25, 0x4, '}]\x00'}}, 0x40, &(0x7f0000001980)=0x0) compat_50__lwp_park(&(0x7f00000017c0)={0x0, 0x3}, r9, &(0x7f00000019c0)=0x9, &(0x7f0000001a00)=0xd1) r10 = socket$inet6(0x18, 0x4, 0x3f) connect(r10, &(0x7f0000001a40)=@in={0x2, 0x0}, 0xc) open$dir(&(0x7f0000001a80)='./file0/file0\x00', 0x10042, 0x0) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1003, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) wait4(r4, &(0x7f0000001b40), 0x8, &(0x7f0000001b80)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r11, 0x9, 0x1, &(0x7f0000001c80)="14454dfcf04dead901418f9c2f47d02ab501c50ff4d69fbc4589e923c65e128d7634f29c6a717845d9f36ec24fc0f9c4ad8a97e8b8b93d9c15c8197139cddbe673adcd1c60e829a75e1cc8d9850354a434b86ef894752b863c6b56d05869ec3e27a493308b37ccfef4a357667ef71de87c7548a182b9", 0x76) 21:45:22 executing program 0: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) writev(r1, &(0x7f0000001740)=[{&(0x7f0000000380)="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"}, {&(0x7f0000000180)="eb955cf13ff635385b5ad6adb39626d8c97386eb54c853575382ce12194ba89c9b8228a0d66fb8f4c6b2090b1c136d39a72820498bf1c3d284e2326e06a9080882339a555fe35141f63441ee8aa7346f10ed25ee99db98bc5a01621882901fd8484098c60f46f7f0722f6ba47800dad290e62a10c34debceaf00d82e74f06d984a69d0c1764b32b513bfc8d87a2aa30ac87e75db32a6ed875f16ed9982e12e9b6f74f875c6cd8b6c7a2a2ec7e8f569b55be43126f0eedd548b89625e1b17"}, {&(0x7f0000001800)="566a063d536a56fafb993fe75b9d6136cad3bc5170528e92e9fd2384215f94f9fd9f05498cbe407469bdaf887364389879bcd4ef16bc2f9c8442b719a5e2908631327f8b5728c2a155ce1ee3038c18ddea7f915a73e19bbf64311ca0f596bd1fd27aef4412ab781b5b2398c9"}, {&(0x7f0000001940)="86f67b0ca63a5a62477c689850a2e887fac7c210061cf64e13a6ead2807ae433e8bef679f97ba812d6b534dadb01bfb7b2333da56c151bae15ee35b044b27e69fc2f7ca24b373b57692d6158a59a654d283947cf38ea324fed308388c5703bbab3728ec8d8ac5670245303b7cc082d2952cf32c737df07b27fcd03053ed4e51bd5f1ce5fbea4a45894acd3127f524c455ec7ab89ee73e541df0277881f"}, {&(0x7f00000002c0), 0x4d}, {&(0x7f0000001880)="4e52d6becff15152a7313c01b848cca073ee48ce96747579fecc0c1e0482f699e4bfb8c92d94f16f65b127233be592573d642d15f8ad6b36b45ad81f572beebe485a242f29af5c19a9e740b0e504e101dea3bed93040b3e4f3ba4439312f070f94b9489299e3dd7c59eb7441c318a35c3d540f6a6acce1257926bfb0856e6ee56bce38dc3c2bb6d4ed985238d0c944b0366f2eb3046dac62e87102da882a"}, {&(0x7f0000001500)="6dbf6c6e30e3004efbed4f19eb24cf5311032c010972397d6c12d40c764882d2c1fcbdb6321f9f8a31cd79bdee4dc8eeab29ed4da566418d5f01783e1778becca3d09b62b3e1e585965eac2d5b6db7dda5b595178800514c135924dd2b88d76ed6da419542b730ec788df80ea0333b149a848bd28eba2accd1d547ca36bda8d21adccf2eac610ffbdffba78e787a6c60b24a"}, {&(0x7f00000015c0)="c2b9575b1bdc7e1f17b9472b4282a08210c951ccde7f8bae96f5fb9bc47b2a24499c010485a2e7afd89e534ef64d6b193dd7691519d9332ecf0c582177890603a08d04cd4facda3dd4784b54103e06ee0f983e1e085037"}, {&(0x7f0000001640)="70c3f6fb7e92fad5b8f0246b15ba48d60aa950ca73689fc903dd08bff95aa52863a4193888c9547cc9b0738ad50f6731768e6c66737d710b8a20559aced3385989efb74ad15d1cf21f041601617ce5c7c269533cc302d9411d8f1eb92a71541d2ae1be7eb150e9922a3814c7a85dd80f0215e00dfe45e958f6e678a74c177258a8812efc13c1f0f5b0259271f6d5fffe999a6985e0b1228e4efbaf674ed0c4177c7f46da2a0557a3b9ef2ad538a9a8603b45cba1a8ba118361a2fa98e9b19015e2054de547d25a946c7c77f0ce3d063deab4504c8c9b1d24c3f3173d5f7b2674e94800"/238}], 0x1e7) _lwp_wakeup(r0) 21:45:22 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0xfffffffffffffffc) ptrace(0xe, r1, &(0x7f0000000040), 0x0) [ 96.6526296] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2424 command syz-executor.1) [ 96.8127211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2424 command syz-executor.1) [ 96.8327294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2424 command syz-executor.1) 21:45:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x10) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x100) chmod(&(0x7f0000000080)='./file0/file0\x00', 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x200800, 0x100) r1 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000000) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/214, 0xd6}], 0x2, 0x14022501) r2 = open$dir(&(0x7f00000002c0)='.\x00', 0x3000c0, 0x144) r3 = openat(r2, &(0x7f0000000300)='./file0/file0\x00', 0x20, 0x240) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x10, 0xffffffffffffff9c, 0x0, 0xff) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) syz_extract_tcp_res(&(0x7f0000000340), 0x7, 0x5) r4 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) getsockname$inet(r4, &(0x7f0000000380), &(0x7f00000003c0)=0xc) recvfrom$inet(r3, &(0x7f0000000400)=""/4096, 0x1000, 0x47, 0x0, 0x0) _lwp_create(&(0x7f0000001400)={0x400f0020, 0x0, {[0xfffff001, 0x3, 0x100, 0x8]}, {0x1, 0x8, 0x1}, {0xfffffffffffff001, 0x3, ':{\x00'}}, 0x40, &(0x7f0000001480)=0x0) _lwp_create(&(0x7f00000015c0)={0xa, &(0x7f0000001540)={0x1, &(0x7f00000014c0)={0x4, 0x0, {[0x3, 0x3, 0x2f558ed5, 0x20]}, {0x2, 0x101}, {0x9, 0x4, '\x00'}}, {[0x7, 0x400, 0x2d02, 0x80000001]}, {0x5, 0x10000, 0x1}, {0x8f4, 0xfffffffffffffbeb, '\x00'}}, {[0x58d, 0x20, 0x9, 0x7]}, {0x6}, {0x7fff00, 0x9, '\x00'}}, 0x80, &(0x7f0000001640)=0x0) r7 = _lwp_self() r8 = _lwp_self() r9 = _lwp_self() _lwp_unpark_all(&(0x7f0000001680)=[r5, r6, r7, r8, r9], 0x5, &(0x7f00000016c0)=0xffff) _lwp_getprivate() exit(0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r10, &(0x7f0000001740)=@in6={0x18, 0x0, 0x200, 0xfffffffb}, 0xc) r11 = socket$inet(0x2, 0x422e5401584e21f9, 0x20) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000001780), &(0x7f00000017c0)=0xc) unlinkat(r2, &(0x7f0000001800)='./file0/file0\x00', 0x31ad6b32c2c87af7) r12 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmat(r12, &(0x7f0000ffe000/0x1000)=nil, 0x1000) r13 = open(&(0x7f0000001840)='./file0/file0\x00', 0x90030, 0x4) bind$unix(r13, &(0x7f0000001880)=@file={0x0, './file0/file0\x00'}, 0x10) 21:45:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x10068, 0x0) setreuid(0xee00, 0x0) r1 = getuid() r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0xfffffffffffffffc) flock(r2, 0x1) seteuid(r1) getuid() fchdir(r0) 21:45:22 executing program 2: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000000)='./file0\x00', 0x108, 0x41) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, r4, 0x400) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1200000, 0x84) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x1010, r5, 0x0, 0x1) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xf, 0x410, r6, 0x0, 0x9) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 21:45:22 executing program 2: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) dup(0xffffffffffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0, 0xdc3) 21:45:22 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000380)=""/149, 0xfffffffffffffe20}], 0x3, 0x3) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r2, 0x0, &(0x7f0000000100)={0x1, 0x0, 0x1, 0x80000001, r4}) 21:45:22 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r0, 0x70190ef1cf9b64ca, 0x3, &(0x7f0000000000)=""/108) r1 = semget$private(0x0, 0x4, 0x400) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000080)=0xa52) semop(r0, &(0x7f00000000c0)=[{0x1, 0x3, 0x1000}, {0x3, 0x40, 0x79f8f4877948e562}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/226) r2 = shmget(0x1, 0x2000, 0x6b4, &(0x7f0000ffc000/0x2000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(0xffffffffffffff9c, 0x5) r7 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x3f, 0xffffffffffffffff, r3, r4, r5, 0x20a, 0x2}, 0x10000, 0x800, r6, r7, 0x100, 0x7fff, 0x2}) _lwp_unpark(0x0, &(0x7f0000000380)=0x3) r8 = semget(0x3, 0x0, 0x210) semctl$SETALL(r8, 0x0, 0x9, &(0x7f00000003c0)=[0x401, 0x8, 0x9, 0x20]) r9 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x40090, 0x20) mkdirat(r9, &(0x7f0000000440)='./file0\x00', 0x0) r10 = msgget(0x2, 0xf86fdcaf0437d040) msgsnd(r10, &(0x7f0000000480)={0x0, "90c0483a689fbbdf6302898bf38aa422d6f704111ae801a25d3d1bfea4ba8e6cb45f897b08881aa3895855ef2335d156e71d7941855388c537ee1bc00c86fb797240745783b0efb177af6a2f8317e72ffed52bc30b6e127325504bfa3a3960ed98b31512375d60391a9dfe1c2d9380ac2c6d8b59c943c6be551fe412542370c10e51b5989c1ac1a21e6bdd2d3dd489f7ba46e98a3e5ee0b79a42ddb1c12ebdbaee1d27b5ea730bba43b4764bce984fa25dac8695242820e779cf"}, 0xc2, 0x800) shmget(0x0, 0x2000, 0x1a6545ea441e1a52, &(0x7f0000ffc000/0x2000)=nil) msgget$private(0x0, 0x1) shmget(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) r11 = semget(0x3, 0x0, 0x110) semctl$GETVAL(r11, 0x0, 0x5, &(0x7f0000000580)=""/77) r12 = semget$private(0x0, 0x4, 0xbb6bf8b6f0313daf) semctl$GETZCNT(r12, 0x0, 0x7, &(0x7f0000000600)=""/86) _lwp_create(&(0x7f0000000780)={0x8, &(0x7f0000000700)={0x1, &(0x7f0000000680)={0x4, 0x0, {[0x80, 0x2, 0x5, 0x3]}, {0x5, 0x6, 0x5}, {0x20, 0x4, '-,\x00'}}, {[0x2, 0x6, 0x81, 0x3]}, {0xffffffffffffff01, 0x1f, 0x1}, {0x1000, 0x6, ')%.\x00'}}, {[0xf4, 0x5, 0x5, 0x7f]}, {0x8001, 0xff}, {0x200, 0x8, '\x00'}}, 0x40, &(0x7f0000000800)=0x0) _lwp_suspend(r13) semop(r11, &(0x7f0000000840)=[{0x2, 0x2}, {0x3, 0x39, 0x800}], 0x2) 21:45:22 executing program 4: clock_gettime(0x20000000, &(0x7f0000000140)) clock_gettime(0x20000000, &(0x7f0000000000)) 21:45:22 executing program 5: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/190) shmget$private(0x0, 0x4000, 0x102, &(0x7f0000ffc000/0x4000)=nil) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fchroot(r0) 21:45:22 executing program 1: _lwp_exit() pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x40}], 0x20000000000000b4, 0x0) pwrite(0xffffffffffffff9c, &(0x7f00000000c0)="daf5f3900fa1de2a3c0bca7b354cbccd25b6bc10a287953851d3ac0c5aa96afeed5c06c34e0856127247e879d3a9137defcb10db95378fd46f47f9ecabc9157105275b122dfac34b5a0344c1bf46cdece1726a5c1f6b61fa3136d072cf", 0x5d, 0x1ff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) fcntl$setown(r1, 0x6, r2) 21:45:22 executing program 0: r0 = socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="bd7a9f01", 0x4}], 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xa5c0e01, 0x3f}, 0x8) 21:45:22 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) [ 97.2429538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2873 command syz-executor.3) 21:45:22 executing program 4: r0 = socket(0x2, 0x10000002, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="6a520de05159fc0b9bd7061ba4132a73eb4e6d12c26d6d6630688e90decc42cd6a2dc59ab50fa6789b3f83546803c282d8cf7e06b8976cad473d31e723df3bf73bff72e30007", 0x46, 0x10, &(0x7f0000000100)={0x18, 0x1, 0x800000}, 0xc) setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000000)=0x1000, 0x4) 21:45:22 executing program 5: clock_settime(0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x1800, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r2, r3) ptrace(0x2, r2, 0x0, 0x2) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r13 = fcntl$getown(0xffffffffffffffff, 0x5) r14 = __clone(0x1800, 0x0) ptrace(0x9, r14, 0x0, 0x400000020000000) wait4(r14, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r13, r14) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0xdfb, 0xffffffffffffffff, r8, r10, 0xffffffffffffffff, 0x42}, 0x5, 0x7, r14, r1, 0x10000, 0xff, 0x3, 0xbb}) ptrace(0x16, r0, 0x0, 0x4) 21:45:22 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x3c0, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) socket$inet6(0x18, 0x3, 0x1b) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket(0x18, 0x0, 0x4) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) r3 = shmget$private(0x0, 0x2000, 0x28, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0xb90f902625453c39, 0x81) fcntl$setstatus(r4, 0x4, 0x8000c0) 21:45:22 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg(0xffffffffffffff9c, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x2, 0x2}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000040)="6c3cb0ba0b897e352f37f21556df0bbb058dff08e3b805d86bfb284c410da2202bcc4d846a4ec2921e840c762d2000b30791df17ca8abff6a395bf8746efe3037c27b6c846fb1db1a2ab727957b55bbf65c5c7cb830d5891198514f45ab3315a6b495f417fe3357510c95af50d2123b404dfcceee9b1b75335897c613b7ad052d9179ebf3cefb6b2b28a9b4093293b313dca1288b6f63792db0a6814d58817f2f57d8d22a6bc8f34ccf06f1bb90d73f5a85945964470bef79901882c6b5ac1b731a726a4443ff6b1cf3b7183591569f8fb", 0xd1}, {&(0x7f0000000140)="687eecaa80ad00f4d537d27d02393dc5681c6ae3d74fc645ac3910e53f25f5f101bca9868a1665378da507841c9c10d7daf1d49cb73fabe58e7a6e079785376fae5dfe2506386be5a8d0281c7d00209e53ff640a8ee0c9436679c6a3e1282ed38a7bdfc9e871508837432d40f459288096355d98f4893c58ebb261d1d23b7837346631ce4bdcd634dee61868445192a63dea3321b77dcba1324f0da76790efe3c7281acbbad4", 0xa6}], 0x2, &(0x7f0000000240)=[{0x1010, 0x101, 0xfffffffe, "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"}, {0xd8, 0x6, 0x1c96, "6db1002d6050b282ed19225b9cb5e12d868f29c48a06a940e178e1a4d03b11356413bc83646743ed4e6296269241a7779aed86298d82edabd848d4b3233b1447f782c8558886b9ff40eafba4ed78a50b5040cd29b256547de4b58469cce70317a2370da969aa76e341a223aa9a62bdc4e9a4a2c6fe56cb81ae2c37a973b2e4a4d3f89d62909df4b7410a309f82aba3f2abe663dab9a89b5555ef6714d93dc1eb9d828bd9cccdf71b966c55cf4c6a886ae6f23d6e7d31a15669db574671edbe0fe398"}, {0xe0, 0x1, 0x95, "4d9ed7ecc21f228f3474ef19a6e0692c456a2a41b964e49f7d5956fc8b7ee802d895deefbbeac3c7393a9c2d4c81fdd69cc3bcc6310b703befd68892ab784b11eceb6f1407e07efd9f244b5ddda16fd946747258900e325a19627999e1638b28943839974e399aa782a386c1f503c9a249c6031ac814cb2d8985ea7e9e44a936e17e81ae2ba3fa04d5d564e497db70d21063b856c2f0612a860105b1136284341ac8b4c3212f55501dec6f8ea105a0ce3670ea2758d5816f0c61342c21d0275389c956c8a475a10733"}, {0x10, 0xfefb, 0xa6e}], 0x11d8}, 0x8) dup2(r0, r1) 21:45:23 executing program 0: open$dir(&(0x7f00000001c0)='./file1\x00', 0x440700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x65) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) 21:45:23 executing program 3: madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400004000220054a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r1, 0x0, 0xffffffffffffff5c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) chown(0x0, 0x0, 0x0) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) 21:45:23 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 21:45:23 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chroot(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x2818, r0, 0x0, 0x2) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/233, 0xe9}], 0x0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) sendto$unix(r1, &(0x7f00000004c0)="9fe4f77e4b8eaee9aa17ad80f5af05a008f985f7f1e40cf3b852183bb67dadff85187fdb897a3067b0f8b50afc0ee8b1b3ac285fe2d9357418e6d112abb5997a6fd6ccbf1a100a435f714f2b28cc00a15ff2282dcd9ab430b72fa9eb1e67c6318a50346d2c12ecf5f9892773c67c8c1d7e27c94fc5f9195db3d50c99fde931a1371a602bc2da5414bdcec0f271e7935bf82fe54acdae3ec1889e1cc92b80845f5b5921e0f84525b82d34a2bd0545aeae0b0f2cabacf09f3c5668efa05ea86eb5e492b96a4ad802ae", 0xc8, 0x4d0005f2208ea83e, &(0x7f00000000c0)=@file={0x4a33cb9d0cf5e64, './file0\x00'}, 0xa) 21:45:23 executing program 4: poll(&(0x7f00000002c0), 0x210, 0x80000004) r0 = semget(0x2, 0x0, 0x584) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0xf78) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1000000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) fchmod(r3, 0x80) lseek(r1, 0x80, 0x2) [ 97.7832580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.4) [ 97.7938556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.4) 21:45:23 executing program 1: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) socketpair(0x2, 0xf6dcd0f43dd696be, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) getsockname(r2, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x810, r2, 0x0, 0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x198) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = dup2(r1, r3) getsockname$inet6(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) 21:45:23 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000280)="8da11b4cd089c7bc01f233c07b851a5142fe63cdb0c20405ef169983d2e09359", 0x20}], 0x1) writev(r0, &(0x7f0000000280), 0xd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x10, 0x100) 21:45:23 executing program 5: mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = dup(r0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) 21:45:23 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) setreuid(0xee00, 0x0) r0 = getuid() open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc) setreuid(0x0, r0) utimes(&(0x7f0000000180)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) chown(&(0x7f0000000040)='./file0\x00', r0, r10) 21:45:23 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __clone(0x1600, &(0x7f00000001c0)="7477a0b1bf5fc7bb622b09bfb5fa08ba6373a0585d11f8ed521c0c435e3e29a35c16b4b7ebd8a9f12d0b563838dfd04d021754ed21c0753d636d15acec0ad7bb02f28fc96a62f4ea2d8352febbd92e350fb47929c99ad879d6116c113cbc98c9323400c15fc2dabfb897f08e8dc15fe5db5432722d4d3e4753c469cb88c1d5f82632b9b4d6c12aa4538544c553236f954e905d4ddba306c87282d68b6055cb548ea74ef7d35cb7263776ec435624e1825a01fc7371bee9d35a5dcc54a77617b669be316d2e75b4fa32a2205e29") ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r1, 0x0, 0x0) __clone(0x2d7f, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) __clone(0x6ff, &(0x7f0000000100)="f30f1b1a11491c381b6d6a8289dbc81a0a609a6f9b46c06b7fa4fc9fd9978b021ff23add112c4653d3483c6e3f01ed04f369b9de82144cacbef0cddf5e36f7f8d8617cf898fd3450d859350badc1c481639bc63685445bd1cfa48dee8d673e7a5a810b17f3faa6760461b76d9bb3e58bd3d485abad6b94042ac8a330df5ab2eed70571288194d1d008aba69576a692af3f94cdb7b0379ec41fd3c071eff9800879ebc8") setpgid(r2, r3) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4a0000000000000000000000000000000000000000000000000000000000000006645a69a995bf8644ecb00000000000000f5591ebb0a79709b1c31456641cacb7cef0ef80c9a8fe3ec05ccbb98c18fbab87ff892b9b5d53ac545b1738afa38f8d60beca1a7f8cc3e80a04ed342ce71"], 0x5c, 0x1, 0x800) 21:45:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) 21:45:23 executing program 0: pipe2(&(0x7f0000000000), 0x400004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080), 0x1e0000c) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='l', 0x1}], 0xffffdc5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = dup2(r3, 0xffffffffffffff9c) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0, 0x0) writev(r2, &(0x7f0000000bc0)=[{&(0x7f00000005c0)="c85a67e0559c7f0c1e5b823b74c1505c67ba663f3c903454426fe2f722de26f25f7f91da665ca03c0b5443f6900947c5098d0c94eb8721bafdfcb5a05c5077c987e18bb20c7d2d3e21275ba755015646011e962fe794307c556d60d5d09cb6bf9ea2db87edebe30f16a98218bcb23ce0d368d5ddd70b959d21bc56c8a49601f6ce12f4831767152b04afcfec24b962cef7f26f94241f63a6272b24b001787ae559a9d6a813ee93915629b4910c02c03a75a4fbeaad41cff726e44f1eac", 0xbd}, {&(0x7f0000000680)="6c975dfaa4a107d7c73bdfbdfb0f568ac7819ceadb6a0fd7dbe095dfc7c335fe059818c3c8a3607cb7f5030f76c8e7a9874f4d05c754bbafe7ec519894be52e5de7806d978174ac4bcbf84f5b9314c94e7982e4da26fb3e39d608ef0235d299c5b0897ff663a2fe7d07714954f1d7ca72184c219216df2afdec7e1134e68d5418039652e5d0d5e784b08eadc4d0496bcbfb05619df20d065ac05406fd3271f50683e958b93f454f016db900080974bd2bb7ea92a405951d73cc34854b3d49f98b7fc356d5252", 0x337}, {&(0x7f0000000780)="9180ab814761fb2c273681f436be155579a9357a5a1c936632c437c63abc1f26020158d8551e316efc499a30a9619c3120bf5129c4f41077fca76b549ce436761b920f2d2c922081bb75985034c638c477dd98c89857d87ecc0f979a8cbc3e4265a1724006ac64c71bfb4ca3306c8bcc79a649217147902de4ddc81c79a78d8c315e4552a937997224d557858d0efa237bcfa77617319922bdb1c701a83d46c8b976262285d1d695084a67ba5087affbcba20491b4cc85d1552aacdf9ce1a9", 0xbf}, {&(0x7f0000000840)="009d5e5189d141ac3cf8547445dee306948b06c15f162690abb65f2cefc12f40b5302483870ace7dd11bc749965ff8d2b3dfa789ab524c581087e1965c2c7fba", 0x40}, {&(0x7f0000000880)="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", 0xfb}, {&(0x7f0000000140)="d15c4eaa2f14657a7e79d64c5e12ee9f47d179fa1eceecf975d4cf6c3c1ae38bf2ee2d53ec583cee517ee192ee2dca5d6f0e255e0e414cd0ba28946bbb94309dcbeab57835a6063b5a1ac4fe94dd35d23eb4083cf264db76a0a8c09ab34aff5c5eef9ab9877351282d17397340e79fc11b78f08d7c0f353d855a71d7691c04f1b63e5a4bc2df6229b9333c3acc1fabc2bde678b41c2d5dd49e2f140349b5204be9116a5efaf25c580f99708945abd8896ecda5bd25f06a05c4b953e2a1c24d9e1bd3820e0c76389b592407fea79a240430b01144fd038e351ee6bf46300713618c3bd91b0fc6dd5983388758b957ce05e8b753d7dd1103f373c76815a8f6dedd013e1a4b1f97f2674fa7b2093f789977cd1a29c12bb900598b89f0c3b998d6a898985ed1f62852c4cc40858e725deb98dfff9e9dc7360b5ae0f960f0e300e6f3408786dbe903cfc099b5b8d3524e2ad51cf09f3af549f757baad0afe24328c4a9c8aecf0bc525aa2bf2a6825d2b66b073a23ae73bfb9c3a86216951519667f6b9a81733964d94028deb2911ddf3a52a267dcd60fb3732adc2f7049d62ef2b8cc0adceb14ea743172b93fa46d9e7589c6266c9972a8be3237663a573261bf78fc889f9c5a7162699ccbd3f8e058b71a61349e8527aaa96bd8706335f9dcc2cff893c8c849b93398cf149be292fa95", 0x1ee}, {&(0x7f00000009c0)="33d1b963cf8821e57e20f4275720085c4788f4a120e6cded1d8758694161d03b7d75c490d8ebf53b8e09ec4fa3fe5bc4aeba2dd0adf2f8967378657e082a4f8869f733c2be7cb54392c8dd5c6ebece818f25266e731d5ae56cbfeef809ec5a025738f3b89cd3f4e374d1347740f222b9dc942326ee23e7e904ea7d36affcf15fa6686faebec5f416b4cc3b90ac58102f679d3369d5294d139b01", 0xfffffffffffffd59}, {&(0x7f0000000a80)="bd4cf26afa704377a69ab84b48fc8a15098b38b2e7776aa828d7faf43f827ff689b754d72fa0b2633d3dadd40a4fd6f772bd67a80c74db58b00b83c67642e9e43056e7db09883493fba9e5af781fd69de11fff59c144175f233a0c650d306792bc0e5c8fc8ea43a299cb3b4383dd85a2f1ccf72bdf87188fbf495025335118aade2bd6d918a4bbeab746c5c0d066fff3ecb31c948efc", 0x96}, {&(0x7f0000000b40)="1774f56667e7ea4d241f55cfafa1dde2f76dc74f745e90f1070761acf655379eba67649200adfd8c70cbe33cf11c2585aae0bc3e", 0x34}, {&(0x7f0000000b80)="c5c0a5868ebf07711419a81def", 0xa}], 0xa) r5 = shmget$private(0x0, 0x2000, 0x732, &(0x7f0000005000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) write(r1, &(0x7f0000000040)='b', 0x347fff08) r6 = open(&(0x7f0000000340)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0xd058e3fd7c19bca8, 0x110, r6, 0x0, 0x3) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) fcntl$setflags(r7, 0x2, 0x1) fsync(0xffffffffffffff9c) fchdir(r0) open(&(0x7f0000000580)='./file0\x00', 0x948, 0x100) 21:45:23 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/file1\x00') [ 98.4135981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2460 command syz-executor.1) [ 98.4336193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2460 command syz-executor.1) 21:45:23 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) clock_gettime(0x1, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) bind$unix(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x1d2) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="3594b0ef7087c454666d5ca44e0d24f4c5d94c0b8255cc2997519ec083e189118bd7bcc53160e88f7c45111920e0cea3e30303b8b9a2bc69c9d095fb38be6b74ca7d4ea3cf484d656a4d2a4a5a75bde070e5497421041ae4034d6cd0031b0047436481578546bfa729e42b9f4c7489780285e3d9a2f06a653c12ad97350c3fbc639abc55f124afc7a4ddc0837b5bac8e17bfe2590422c4d8863b78f0fbbece5f55991502d0874a31769504892f18600d7e32f215f6b54f0264dc98e63ed59525a0dec4f1681c270370a8d281a4cd65eaa8bb97edeca63c78d42c4e7c134f291b51286f5d4cecc1b172cfb3b28d8696ffb00acb47f7", 0xfffffffffffffe62}], 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r2, 0x0, 0x0) [ 98.4836395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2684 command syz-executor.3) 21:45:24 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000001480), 0x0, &(0x7f0000001500)={0x613, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 21:45:24 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x41a, r3, 0x0, 0x7) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) msgget$private(0x0, 0x48) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) ftruncate(r5, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f00000000c0)={0x800, 0x1, 0x6, 0x6, 0x3ff}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') 21:45:24 executing program 2: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x20000000, 0x5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x5) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 21:45:24 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000740)=0xfffffffffffffed1) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000180)="90edb64fd3af591422c5721a4ff02ddce09460f15d7c0c3b3073fcb616ceeaef408e649dc47122ad51fe28e5aa602adda03040a97a41c3f72177c57692f1d1287701266ca19fde9557ff3b6cf22e146ced6fb2e493033650aaed385b451ad5651e1b7d062a2953f7361cf2e8d5bcfa8294517e69daf1d74bc5cbe57111a54e61593303a9d8332e1f398328c8ccb97d0a9b49e8ce14a651e95611ec187888b546d54ec51ea2867f7406bae25e61d4a5a5e6549d2031ce992e31538f8b68467f32226d5e00faaa93764b590c03928e2e069b068e2b9dda3627ab43c826c6e2d2e7e2fb70ad1f3cd195103dd2e2d4c7ff3a35d4bc7732", 0xf5}, {&(0x7f0000000280)="663259e80a7e311bf3abaffb7becf7dcd28febc814f52bff9072bc29288fa1ce319404c850fc6a0670fe09d8885d1ef66b427db1002f0f434fb7ce0382a79c26b2054ba14647650860412ab432dc67657332b328953d0b59e715a2cbe497456d838bfa55d0eb12c672f62b0d43f9ad570fbc6187c03fa44c10a4f42660f132835e5a3a97f35bfa2403ce9c05f03c816291b5015a9b", 0x95}, {&(0x7f0000000340)="f88389df3627c7df0dd5f854484da662498fe258635eccc03af7f6bb77ef727496d7d07694bf011fce9d16f34d13a80971b80bf229d7809dc2604e06cbfccfa7ce9c8963df931e69cc00f4ad402d7512c4198cd32e86cc6e183196c74403f088c892e962709f8bdfb293eb47747291e709fab1482d101c17e410e8b7ed0ceed7bdfbebb6d7f9244b1be36aa0756738d34835e157ae3bcec575e2b9be4b515e35b0c0b6596817da3cd2c5d58205fc301ec5eab0d506", 0xb5}, {&(0x7f0000000400)="95c940f6a20a1192e926a9f8aa05f297c855ea8c15c9339c479d65757b3dac6733f6a64a46fec7f25ad3e7888a5035decb0b727855aa2ee5db7442b898829e83818740e4f81e399a554478", 0x4b}, {&(0x7f0000000480)="34a2da562c934c6d3325b61fef2b7e15bd1ede4942ea835cba94d2fc74765c9aae76ae73523cd64d54919014defb9fe7b6373bc186ecaf47963c5af021e5e401224569a8d15fab195d28dbd24661970eb257ecf4c8c166bd37105cace8a17a8070237f054a0f4ff94ac6d68eb08ce9ef14919995f14c773ca61be216c73f4d6a749b50fd6d3e10451cfbe5616b7070a428e7fd2ea36ed4d9d6607e31e4627a093d0880a01d394131206ed6953aadeb7a000000", 0xb3}], 0x5, 0x20) munlock(&(0x7f0000008000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000040)='./file2\x00', 0xc000, 0x3) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) sendto$inet(r3, &(0x7f00000005c0)="9a33227f2f7732687247898844cf88ca603b5fcba0bcf32be0a38df7ab0f879989d5ca090b6b6459ad3236de9adadf288cafe0b401ee0568ba8153133dc393c76b3cf71c9460606edf5ea327bc2aeebd4ad0144f5e8efc685a8e94a85af073dc8b059510caef5014030bf1f729d24ed6cc8bb1de4d5c270442ca8cb1fa9e74005b912ea169687949808321e16681d2", 0x8f, 0x6, &(0x7f0000000100)={0x2, 0x0}, 0xc) open$dir(&(0x7f0000000140)='./file0\x00', 0x800, 0x10) __clone(0x0, 0x0) read(0xffffffffffffff9c, &(0x7f0000000080)=""/39, 0x27) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = getuid() setreuid(0x0, r5) fchown(r4, r5, 0xffffffffffffffff) socketpair$unix(0x1, 0xcabbafbae54d7e58, 0x0, &(0x7f0000000700)) open(&(0x7f0000000680)='./file1\x00', 0x20000, 0x30) setreuid(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) [ 98.6937775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2684 command syz-executor.3) [ 98.7237700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1410 command syz-executor.4) 21:45:24 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = openat(r3, &(0x7f0000000240)='./file0/control\x00', 0x40062, 0x20) fcntl$getown(r4, 0x5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) fcntl$dupfd(r0, 0x18, r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r5, &(0x7f0000000180)=@in, &(0x7f0000000200)=0xc) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/control/file1\x00') 21:45:24 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = getppid() semget(0x0, 0x1, 0x2) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r2 = shmget(0x1, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) r3 = geteuid() r4 = getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r10 = getpgid(r1) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0xffff0001, r3, r4, r6, r9, 0x386, 0x1}, 0x20, 0x4, r0, r10, 0x1, 0xe3, 0x2}) ptrace(0xa, r0, &(0x7f00000001c0), 0x0) 21:45:24 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x70000000) getsockname(r1, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket$inet(0x2, 0x2, 0x5) recvmsg(r3, &(0x7f0000000640)={&(0x7f00000001c0)=@in6, 0xc, &(0x7f0000000580)=[{&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000500)=""/100, 0x64}], 0x4, &(0x7f00000005c0)=""/108, 0x6c}, 0x41) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = dup2(r2, r4) getsockname(r5, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) 21:45:24 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) _lwp_create(&(0x7f0000000280)={0x2, &(0x7f0000000440)={0x2, &(0x7f00000004c0)={0x400f0028, 0x0, {[0x0, 0x3, 0x9, 0x6]}, {0x1, 0x4, 0x792b1074f427c3ff}, {0xff, 0x1ff, '-//\'!\x00'}}, {[0x47, 0x0, 0x7fe, 0x3]}, {0x6, 0x7fffffff}, {0xffffffffffffffff, 0x8, '@@@\x00'}}, {[0x1, 0x6e1, 0x9, 0x5]}, {0x10002, 0x80000000000004}, {0x80000000, 0x6, '@@@\x00'}}, 0x100, &(0x7f0000000300)=0x0) compat_50__lwp_park(&(0x7f0000000140)={0xfffffffffffff684, 0x100000001}, r2, &(0x7f0000000340), &(0x7f0000000380)=0xcaa) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) write(r3, &(0x7f0000000080)="fd", 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x8, 0x10, r4, 0x0, 0x100000001) sendto$inet(r3, &(0x7f0000000040)='+', 0x7e, 0x5, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') r5 = dup(r0) getsockname$inet(r5, &(0x7f00000003c0), &(0x7f0000000400)=0xc) 21:45:24 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) pwrite(r1, &(0x7f0000000300)="425ab9e318c40b4b81a1ae224ca29f1ba7ca40affbcecc20cc98a86466b5059c269fe18ea9e2ad0bb0bde3ddede5820e5935b6e07019b86c510744024f9ddbb6adecd113e1758873b829a6acad9b98864d34c32d302d3c0b675beea5dd62b007d6c4c2b295b0a2e2f02516f9d642381b7542a18a1087e94f6dc19909100c4af5df0eb7388844fb19d82f4ede8fbe4d828f1b5971b3e6b5", 0x97, 0x7fff) 21:45:24 executing program 1: open(0x0, 0x1, 0x10) r0 = open(&(0x7f0000000180)='./file0\x00', 0xb59, 0x26b) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r1, &(0x7f0000000000)="17", 0x1, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x280120, 0x20) pwrite(r2, &(0x7f0000001400)="46444042ad6a484e3296b1d63865ff7da703440c4c24dc86694016ead2e07bf12f3fe59ed32c361be8e21d7cbbf828bc4ca3f30ebb53ce328580f55cc9f6eee20b3ff4c0284b7cb501b2c7a18e5e6ec4ab987a90bb4a9bcf40222dc8bf22b66aa9a402c71bec5f70deea575c57ba21abe917bd3106b217a426183e47709f75c5a6e5ce43dc8d2b6112adc3f93dcee7987399ccc3c643980c12516091f599d26538c1cb56eab03fd0d27f25090a17d841e2270d7cb6ab18040c80efcbbd5834074368039ab8bee0501d3a27b4b886b0ff0e1dac0b3b4a42089a6235fa8fe97fb47102617e42", 0xe5, 0xaa) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000080)="dd45f6be", 0x4}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="f57293dfc14d7057870d33df2bdf5c5f47581dd3afd91bc64338976f06e19205e77d63b536ba32f0148dd8a80d6bcfcd8fc0e849f33e544ccf6993a0af3c9dac597a457290e4b12164ce4714c79d0d85e17a027eaa957209011ea0d50f2ef4ef0aebd3caa9cacd7b5ca1e5b75f88b386e47119d8f22b174880747d2a1de91d01a7107e5dea306763212c7d0556839e81cb3723e033f017b6968a8a3629", 0x9d}, {&(0x7f0000001280)="2b92ed26d5cbb403ff17b165e9d6a7d9d84b2474147a52b4b196474725adac58fb5b17e9f707681c8c933454f5b7e3e820b2f05d84a93002b09fc2a007b6903e5dc1b1f1eebdde91a042305cae0e4309bf29158524d01f902bf46c92a23deaece8804ff53637547dd64f451057e97af8c777adb660b299db4535e6aad411ec0d", 0x80}, {&(0x7f0000001300)="0ea09f8c19e33eede9f4ee18377620487a1504eee72c9d0f3a8332aaeea1ae584c09378097b72e15666226d0d1052d5103ef3a6d8b9f860ce26ff7a25821fc23a60a43", 0x43}], 0x5) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r3, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) 21:45:24 executing program 4: socket$unix(0x1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x600240, 0x0) r0 = socket(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000000000000000005b180d7ae207efd800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056c72ffd771b926dde7f2bc8d41cbe26bba25ea0b7d2868c5b0a8248a6a33cdfdd1a6532b047860fb1442b9a5b59d39f45b27cb9654321f0ddd2c368ef50028be0c5812a67d08c0cbdbf5784dd272697d4bb4b9737d351d96ca82d01ebe7a5d4587e6f2f73cfe981beada7997628af50fb7c3a06ae0dc91239c90a7fe3bc65ac53b6fcafd4ff8a649d4afa3517d5184719446ae89cb0d54fd2"], &(0x7f0000000280)=0x48) 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) socket$inet6(0x18, 0x3, 0xf9) r2 = socket(0x18, 0x3, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r2, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r3 = paccept(0xffffffffffffffff, &(0x7f00000000c0)=@in, &(0x7f00000002c0)=0xc, 0x70000000) r4 = socket(0x18, 0x3, 0x0) recvmsg(r4, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000006863f0f3000000000000000000000000000000009c960000000007000000000000000000000000988b540c71548345078308f2ae2c0000000000000048000000000000005982373d4eac12810a8f5ab4d4097e84a006fc4a0177d8b421415b0bede65a236a9de8ecc7ebd9280d77da41155fa3c99c41567c9fd26d6863b8972b6a6fb579de1fa7d58b6b3c22065a98d518a28c75ccb9d56575ae44e598f32484a21b939956df1464717474e7b797b5a08813ec"], &(0x7f0000000280)=0x48) r5 = socket(0x18, 0x3, 0x0) recvmsg(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r5, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r6 = socket(0x18, 0x3, 0x0) recvmsg(r6, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r6, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r7 = socket(0x18, 0x3, 0x0) recvmsg(r7, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r7, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r8 = socket(0x18, 0x3, 0x0) recvmsg(r8, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r8, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r9 = socket(0x18, 0x3, 0x0) recvmsg(r9, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockname(r10, &(0x7f0000000500)=@un=@file={0x0, ""/65}, &(0x7f0000000280)=0xffffffffffffff86) r11 = socket(0x18, 0x3, 0x0) recvmsg(r11, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r11, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000002d000000e521000000010000000000954c52a23a02d6df8490c32cc133cc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040ae8896222cb89e0e2018aa05000000"], &(0x7f0000000280)=0x48) socket$inet(0x2, 0x20000005, 0x1) r12 = socket(0x18, 0x3, 0x0) recvmsg(r12, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r12, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r13 = socket(0x18, 0x3, 0x0) recvmsg(r13, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r13, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r14 = dup2(r12, r13) poll(&(0x7f0000000380)=[{r9, 0x2a}, {r3, 0x1}, {r11}, {r11, 0x100}, {r11, 0x104}, {r14, 0x8}], 0x2000000000000297, 0x400) r15 = socket(0x18, 0x3, 0x0) recvmsg(r15, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r15, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)=0x1) pread(r15, &(0x7f0000000180)="68698223257864fcef12ebb68573aaed33d4b95c37e6ff7bad7d9fddd846b10f5bc959dc3b4bda06612c69aa4b96331c2180d7f1c2baabc7c8d35365c0c864b23b35c51d472540fbfdb4f1105d4975d2d85e3c6c6ca168130c865a217ef3d6b371021f7fd47da791174e912eeea1a54f25514b6ad96139613d04586a9744a2f575719b17db", 0x85, 0x200) r16 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r16, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r17 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r17, 0x0, 0x0) r18 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r18}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r19, 0xa, 0xffffffffffffffff) socketpair(0x489c3cbce2e93f, 0x10000000, 0x0, 0x0) 21:45:24 executing program 2: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x2, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0xfff9, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r3, &(0x7f0000000080)=[{0x0}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r4, &(0x7f0000000080)=[{0x0}], 0x1) fcntl$dupfd(r4, 0xa, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x0, 0x0) fdatasync(r5) openat(r5, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r6, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b3"], 0x6e) sendmsg$unix(r7, &(0x7f0000003980)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x0) recvfrom$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x18, r7) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000280)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x3, 0x3}, {0x0, 0x4}, {0x3, 0x68}, {0x3}, {0x3, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r8, &(0x7f0000000440)=[{0x2, 0xfff, 0xc00}, {0x1, 0x1, 0x1000}, {0x2, 0x4, 0x800}, {0x2, 0xfff}, {0x1, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x3f, 0x800}, {0x5, 0x1, 0x1000}, {0x2, 0x41}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) 21:45:25 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x1) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f00000000c0), 0x2aaaaab7) semop(r8, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x12f, 0x5}, 0x8, 0x2, 0x2}) r14 = getgid() setgroups(0x5, &(0x7f0000000000)=[r5, 0xffffffffffffffff, r9, r13, r14]) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 21:45:25 executing program 2: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x10006) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) 21:45:25 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x40000000, 0x0) getsockname(r1, &(0x7f0000001240)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) syz_extract_tcp_res(&(0x7f0000000040), 0x100, 0x3) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0xa00) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') [ 99.6542846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) [ 99.6642884] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) [ 99.6742934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) 21:45:25 executing program 1: r0 = socket(0x1f, 0x10000000, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x3, 0x5e, 0x7}, {0x18, 0x3, 0x9, 0x800}, 0xb8, [0xfffffff5, 0x5, 0x2, 0x8, 0x0, 0x7, 0x9, 0x7f]}, 0x3c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) setreuid(0xee00, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0xc040, 0x0) r2 = getuid() seteuid(r2) fchdir(r1) [ 99.7143163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) [ 99.7315903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.1) 21:45:25 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x2, 0x0, 0x80000000, 0x100000000}) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4658, 0x100000000}) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x80000000, 0x100000000}) 21:45:25 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x60) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x800}], 0x2) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0}, 0xd27f) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x120, 0x5}, 0xa, 0x2, 0x2}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x20, r8, r14, r15, r18, 0x620a4a67deb306fe, 0x1}, 0x100000000, 0x1, 0x200}) r19 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r19, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/28, 0x17}, {&(0x7f0000001380)}, {&(0x7f0000000200)=""/209, 0xd1}], 0x10000000000002ca) 21:45:25 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r1, 0x0, 0x7, &(0x7f0000000000)="0200000048a836a1de2c3a070000000000000003000000000000003c7c47015c30add34ea2369da98d94", 0x2a) 21:45:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x17, &(0x7f0000000080)="02000000", 0x4) r1 = paccept(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f0000000140)=0xffffffffffffff48, 0x10000000) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 21:45:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="0d46d791", 0x4) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="be614cdba914ffd92c449e52b51720e20018e10b4de0fc062b9ab84ef66c3cbaac1cace120408557e21b004cbbf85b8d282bc0f6e52c5c010cd68976d7d68fb2874c2024b9e7aceba4e0f52d54", 0x4d}, {&(0x7f0000000140)="5bfa61db548177e0b379866d01119b01d0020d768732479e4ce5b4b35633c11229e750c1ffbc841f119852b2eaa72ef9723c3cc8c560113944c68ea9e8a3ebde77c8ea1ba96b3d97ed82a761eed85b4d779279a5a11862482e48ef56472927e611dcc94c2368b1ac862dccc7bcbd8b99dd76f1baa3e4908aea830149eafa5c029f29bcfaa762028b5463e559d4d731b7246f7bba37f16771bb5b3c86388aeb6c97395629fcd96aebd6805a1d205fea3ad107e6ff701ec0370ace9311cceccf61ee6fd85791bf82", 0xc7}, {&(0x7f0000000340)="006a96e7d02d38bd91bd6cfe85736c0e18e2be9b74da3711dd639a85f1b081cf55db8dd05f17d377d28c72a736ea388bcd470dc76cf0cb85804612fccdb8bfa0d9e42962a13cff119b912a2ca98cfaca6dc216974db488d59a9221509575d95e899308bcd94e91d767c8de658946f28433ed8e8828121aee4248646daf38e7cfd263eeeb0837ce4d375855a6750bab35f1e922d12e8664ca8dd804eb3a9a3831e39f1e397baf25931425db5676e124e13d9fa15b78e5a72b1252336ee3c77d1f715e5fa13485257ef24bc2eb567b", 0xce}, {&(0x7f0000000440)="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", 0x1000}], 0x4) 21:45:25 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, 0x0) ptrace(0xf, r0, &(0x7f0000000240), 0x0) [ 100.4147061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.3) [ 100.5747903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1173 command syz-executor.3) 21:45:26 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x0, &(0x7f0000000080)=[r10, 0xffffffffffffffff]) r12 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x9, &(0x7f0000000240)=[r4, r6, r11, r12, r16, r17, r18, r19, r23]) 21:45:26 executing program 5: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_getname(r0, &(0x7f0000000080)=""/3, 0x3) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xac8d66a586a80ca3, './file0\x00'}, 0xa) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0, 0x0) __clone(0x0, 0x0) 21:45:26 executing program 2: socket(0x18, 0x1, 0x0) msgget$private(0x0, 0x82) r0 = getuid() setreuid(0x0, r0) getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getppid() getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r9 = socket(0x2, 0x2, 0x0) getsockopt$inet_opts(r9, 0x0, 0x1, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) 21:45:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x5) r5 = __clone(0x1800, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r4, r5) r6 = getegid() setsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000380)={r4, 0xffffffffffffffff, r6}, 0xc) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$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$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semop(r10, &(0x7f0000000440), 0x0) open(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x1010000, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r12, 0x0, 0x0) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000040), 0xc) mkdirat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r13 = open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') renameat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r13, &(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 21:45:26 executing program 3: r0 = __clone(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x0, 0x0) ptrace(0xb, r0, 0x0, 0x9) 21:45:26 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mlock(&(0x7f000000d000/0x1000)=nil, 0x1000) mlock(&(0x7f000000d000/0x11000)=nil, 0x11000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) write(r1, &(0x7f0000000080)="929a71bf3424a10092ed7467f04f8a4e237b0744b7ffc20fcab3bf4f421da59d89c5045da626e14b35f9a8f7911edf63ce8f374ee4b688c412d6bb6ac21fcb6543f0db4b9fcb66145a960503da201b25b493b0491f1dc2a039c89529eab2b533b54cba796a0b6d749fb9a4f2e8d70f2f4f1f9dcffb3579cf919b253137a6f69f4a91833e0dda3af5ea38c7ed0f74ee63f07df1f20e063931006ed19841887f6fd3824c20c42d498f74037f65eca20f22034e0dfe7fcdc29cbb17e6e2aba03005811e001e0719731743", 0xc9) 21:45:26 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000280)="a62fa86b1030a0f6c0d20119eb842877fe64287f657b8acf570ad2faf2b2146807a269c0715511f537126db48c3b9385e9645df8af930530a9ca066bbcb3cb4219fc3b4309b194b1050e5fcc408ff40514695ba5644f30410fdd00d6ab8f416a3b166e635664684eb7c9cacf9c98cb80590a6d"}, {&(0x7f0000000380)="407da66031c864da3e6175955f177a2285ee0543bd7878b01fc2584ab32f1c42931c4a694d1155356ba41e3b6146836bf08702b4858e5e767b0fad4b00528ab137b5d1c2aa", 0xfffffcf0}, {&(0x7f0000000400)="e4f6524e7bab5fd42d37ca1ce0ead69ec38d6ea62d475f8b8b661d8ea76748e406c3d9fddeebc504df5155484ee30d1e587ff435efb531ea696ec9709a4cca19b3f170f0b52b3f1b517f7da33c8268d493b61f84dff9f2698926641f8d317edf75bba077a485d5c8409ffdeb", 0xfffffffffffffe9f}], 0x100001bb) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x19, &(0x7f0000000240)='\x00', 0x287) clock_settime(0x3, &(0x7f00000001c0)={0x4, 0x2}) r4 = dup2(r2, r3) renameat(r4, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 21:45:26 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair(0x21, 0x10000002, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x60) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r6 = socket$unix(0x1, 0x2, 0x0) preadv(r6, &(0x7f0000001680)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000001380)=""/216, 0xd8}, {&(0x7f0000001480)=""/21, 0x15}, {&(0x7f00000014c0)=""/131, 0x83}, {&(0x7f0000001580)=""/251, 0xfb}], 0x5, 0x9) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r7, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) dup(r0) 21:45:26 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') r0 = socket$inet6(0x18, 0x4, 0x80) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) fcntl$setown(r0, 0x6, r1) unlink(&(0x7f0000000300)='./file0/file1\x00') 21:45:26 executing program 2: pipe2(0xffffffffffffffff, 0x800004) socketpair(0x1, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) 21:45:26 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) r12 = semget$private(0x0, 0x2, 0x11) semop(r12, &(0x7f0000001400)=[{0x2, 0x5, 0x800}, {0x2, 0x2, 0x3000}, {0x3, 0x2, 0x1000}, {0x2, 0x8000, 0x3000}, {0x4, 0x8, 0x3000}], 0x5) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r14 = __clone(0x2800, &(0x7f0000001200)="fcf05faa65fab2546d859ca13b37e6b153b13f89e059d7b2f43b570c521430d9b0665091027a4aa27a5f6bdc087b26f099c06f79b6691079ee9dfc2ea9fae71b249b5b89ac26e2315b1f0f4dbd83f3f85bc8ebde5d61996defe17861") r15 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000001340)={&(0x7f0000000040)=@file={0x2, './file0\x00'}, 0xa, &(0x7f00000011c0)=[{&(0x7f00000000c0)="f00e60f2f87ca3000cc997687f9abde14848525914a6f09d7c6af7d85517ef8409feda", 0x23}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="a1054699ca782a181a5fb8a3fdd6fce0ac34d63e8e4f0d4e4c7b85af37ad17a61474695943e43203a14751f77d7fd0a6b74f3b89e9937f1ee2473d235231471fd4424e487419f417ba09c77641d5d32dd35a25dc4f68bf196bed14fdcba652c926024ef33d77a564e8fce68e556abd16066aab46c77994ce236db46367dc3847f3db640d12753945b801dc10aaf4c1abceb185c4dca363d3a96437a091fc71c7", 0xa0}], 0x3, &(0x7f00000012c0)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @cred={0x20, 0xffff, 0x2, r4, r6, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0x60, 0x1}, 0x5) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r17 = socket(0x1f, 0x1, 0x0) poll(&(0x7f0000000000)=[{r17, 0x40}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r18, 0xa, 0xffffffffffffffff) 21:45:26 executing program 5: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) lseek(r0, 0x80000000, 0x3) r1 = semget$private(0x0, 0x0, 0x8) r2 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r3 = getgid() r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) close(r4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xfffffe0f) r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r3, r5, r6, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$GETNCNT(r2, 0x342bf7ea80ad3c13, 0x3, &(0x7f0000000040)=""/57) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) close(0xffffffffffffff9c) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r2, &(0x7f0000000400)=[{0x2, 0x101, 0x1000}, {0x0, 0x4, 0x3400}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) semget$private(0x0, 0x3, 0x80) r10 = semget$private(0x0, 0xa, 0x450) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000000c0)=""/110) r11 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r11, 0x0, 0x0) listen(r11, 0x1) getdents(r0, &(0x7f0000002900)=""/4109, 0xffffffffffffff70) 21:45:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)=""/26, 0x1a}], 0x1, &(0x7f0000000100)}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) [ 101.1451154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 935 command syz-executor.4) 21:45:26 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x7, 0x4000000b, &(0x7f0000000180), 0xfc21) dup2(r0, r2) [ 101.2751769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1188 command syz-executor.1) 21:45:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x90, r0, 0x0, 0xfffffffffffff949) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file0/file1\x00', 0x40, 0x1) 21:45:26 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', 0x180) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') r1 = semget(0x0, 0x0, 0x430) semop(r1, &(0x7f0000000000)=[{0x4, 0xc1, 0x2800}, {0x5, 0x2, 0x2c00}, {0x4, 0xceb, 0x2800}], 0x3) [ 101.3952475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 935 command syz-executor.4) [ 101.4652837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 559 command syz-executor.1) [ 101.4953065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2478 command syz-executor.3) 21:45:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 21:45:27 executing program 5: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) madvise(&(0x7f00001b5000/0x1000)=nil, 0x1000, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fchdir(r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r2 = paccept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x20000000) socketpair(0x2, 0x3, 0x52, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x40000000, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x6, r4) mmap(&(0x7f0000296000/0x2000)=nil, 0x2000, 0x0, 0x90, r2, 0x0, 0x441d) mincore(&(0x7f0000003000/0x400000)=nil, 0x400000, &(0x7f0000000000)=""/19) [ 101.6253698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2478 command syz-executor.3) [ 101.6253698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 559 command syz-executor.1) 21:45:27 executing program 0: chroot(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001380)={0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f00000014c0)=[{0x2, 0x7f, 0x3000}, {0x2, 0x3, 0x800}, {0x3, 0x6, 0x800}, {0x4, 0xd1}, {0x0, 0x4, 0x2000}, {0x1, 0x400, 0x1000}], 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x1, &(0x7f00000013c0)=[0xffffffffffffffff]) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r8, 0x0, 0x0) r9 = fcntl$getown(r8, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001340)=[{&(0x7f00000001c0)="ed020db703f01c86a8f5d1fdb006fb629bb65e506394aac7dc45fc68a6368d3447ee0395e7093817ba31999e706cd1bb610da1430bb3c4c99dcbf2527f131d6c7d9672557cc6f414d90cc0db8792e0966a1ce33effbc37cf29115e4b456c4021776a", 0x62}, {&(0x7f0000000140)="76ade0ce", 0x4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="1cb8cf2dcbbba852a253e4d762fad3da9b78bd3e0f1ed0534961d5f9e3b07225c1ee6ac4c33245d1fceef279f455da9f4bcb5b472292dd336ac315c6a435313d7c61d82463f9c81b1486436f832fb9d9990d71bb877d50fd6378b34146830e50104dbb21813e6ebeb9e3b7c81a0c02cbea90cfea329d7a815cf94d21404f1cfbfc18cc34a060c20c544c438e304437f06767453bc44409d245e4fb692a4fe8a4a29b7cfd72985303465afacfd7441f5e1c61ac27d6bf530fb1f4ce6cc0a6117190ef2b76", 0xc4}], 0x4, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r2, r4, r7}, @cred={0x20, 0xffff, 0x2, r9, 0xffffffffffffffff, r13}], 0x40, 0x402}, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x80000001, 0xfffffffffffffffc}, {0x80000, 0x8}}) 21:45:27 executing program 4: r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/9) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) clock_settime(0x40000004, &(0x7f0000000140)={0x0, 0xfb}) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0xfffffffffffffde6, 0x0, 0xc559f510e9fa7cbf, 0x0, 0x1ac}, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mknod(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1, 0x5) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x12f) r3 = getpgid(0x0) setpgid(r2, r3) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) r5 = getuid() setreuid(0x0, r5) semget$private(0x0, 0x4, 0x201) semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000180)=""/81) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgget$private(0x0, 0x40) msgsnd(r6, &(0x7f0000000080)={0x2, "1d716fb72fb5b330343d956826dd4a402cff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c74b7fe1e84438e45377f6afd"}, 0x7d, 0x800) getuid() getegid() r7 = msgget(0x0, 0x20) msgsnd(r7, &(0x7f0000000200)={0x0, "0af41122d535c447fd10c67130a9b5d28d49865cf9a0f08827d1bd449cd17dc104ddf479e35d41d485ba672dbe9a78340dc19f578bfec13985fcef119654377ea333c5f1e66f521e8d9fe2f820050896c88bdfa3cb7ccca4ee1fc5b3d0195d8b610c4a0bdb6aaddc8f20"}, 0x72, 0x400) 21:45:27 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x1800, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r2, r3) ptrace(0xc000000000000000, r2, &(0x7f0000000080), 0x200) wait4(0x0, 0x0, 0x0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x0) 21:45:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') r1 = open$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) 21:45:27 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1213, r0, 0x0, 0x3f) __clone(0x0, 0x0) 21:45:27 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$getflags(r1, 0x3) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="7499d86246b3dceda678f7597fd9285da04b0270eff10e576f013aac5bfddbe25f2aa4dee0ee8f2b212469ae79fd5df6cb83df494fe32b9d548d7136014bcb34184b3d43849779ef8fd787a962a149b77cdcab425d73063cc6d146d23152d0c1bd8dbc94ac833c13213ee795f335001b9f19331dbf21ab137b080c37f705c3", 0x7f}, {&(0x7f0000000080)="aaabcf729ebdd68c710fc37041d2c2f11e715fe06a8ee058c8005f495624b2908d26564ab7ab55a6ddd24050692166a4260e9c098924a27fb4e3aa87509a40301b678d8c03a9a0bbe531", 0x4a}], 0x2) 21:45:27 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x100, 0x10) utimensat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)={{0x7fffffff, 0x9}, {0x8, 0x81}}, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x1) readlink(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)=""/40, 0x28) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) 21:45:27 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x800) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r3, &(0x7f0000000140)=""/100, 0x64) poll(&(0x7f00000000c0)=[{}, {r1}, {0xffffffffffffffff, 0x20}, {r2, 0x4}], 0x4, 0x0) 21:45:27 executing program 4: r0 = _lwp_self() r1 = _lwp_self() r2 = _lwp_self() _lwp_wakeup(r2) r3 = _lwp_self() _lwp_wakeup(r3) _lwp_create(&(0x7f0000000380)=ANY=[@ANYBLOB="d1ec8388a8011aef06000000f6000001", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000000000000000000000600000003000000010000000000000009000000000000008800000000000000010000000000000000020000000000002f0000000000000000"], @ANYBLOB="bc1b000003000000ffffffff08000000ffffff7f00000000284c0000000000000000000000000000060000000000000096010000000000003a00"], 0xc0, &(0x7f0000000280)) _lwp_self() r4 = _lwp_self() _lwp_wakeup(r4) r5 = _lwp_self() setrlimit(0xa, &(0x7f00000002c0)={0x63e}) _lwp_wakeup(r5) _lwp_wakeup(r5) compat_50__lwp_park(&(0x7f0000000340)={0x20, 0x9}, r1, &(0x7f0000000300)=0x6, &(0x7f00000000c0)=0x1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x20, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) _lwp_setname(0x0, &(0x7f0000000140)='!\x00') r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) read(r6, &(0x7f0000000440)=""/175, 0x465) _lwp_wakeup(r0) 21:45:27 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) connect$inet6(r1, &(0x7f0000000100)={0x18, 0x3, 0x6, 0x31}, 0xc) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f00000ca000/0x3000)=nil, 0x3000, 0x85b892c3c4f5d777) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 21:45:27 executing program 5: r0 = _lwp_self() socket$inet(0x2, 0x1, 0x84) _lwp_suspend(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x4, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x20381d3c4b03dd1e, r1, 0x0, 0xd3) r2 = _lwp_self() _lwp_suspend(r2) _lwp_suspend(r2) _lwp_kill(r2, 0xa) r3 = getpid() ptrace(0xffffffff, r3, &(0x7f0000000000), 0x1) _lwp_suspend(0x0) 21:45:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) semget$private(0x0, 0x4, 0x1d4) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 21:45:27 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='(!\x00'], &(0x7f0000001540)=[&(0x7f00000000c0)='{)\x00', &(0x7f0000000100)='&[,[', &(0x7f0000000340)='\x00', &(0x7f00000013c0)='(\x00', &(0x7f0000001400)='%\'!){3\x00', &(0x7f0000001440)='(\x00', &(0x7f0000001480)='/&\x00', &(0x7f00000014c0)='\x86&\x00']) [ 102.3457678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 957 command syz-executor.4) [ 102.3605864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 957 command syz-executor.4) 21:45:27 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) writev(r2, &(0x7f00000025c0)=[{&(0x7f0000000100)="3e9c48cddba10777f759dc2dbf83604fa86b235064b8ebba04a9092e4201ec5ead5cc595fef239237f1d8c6eab995391911a9d6320af4f5cd3932e6eeb8e98e0c351c2d4877d668c9e5f8829233dfa177d5b8a13ab118e8858481578642605dd4aea34f72b7a9656435e62e514dcb2c3fb863dbd2ac738832107c3cc55d33e301478d3155863f67d3d30cf94acec3a5353a17d9bfa0e5e833652306437aa360739b77072289623d6fa9d0b7d8aab90263a3543e67f133c2999f3032ce2560fdfc0e45771e6ee9bcc9cc002246f991561417f2f50d9a5bf2859f05ed9fe062a6ac9a8a70378c24b686e2da66c2b317c6ed3fb560fed6663a66bee05032d599d0b362924e93a9d370c4a8a57d28ae737531f343d8f5283ef7ed914b8bb5841643ff727659d5fee683d37ebfa18e020e6c9ac344e1cccc547b3f174da7dd15811a5b00c3b7fe627c0c744ef2f9aaa9dbc88182dcd4261bb2f5992323dc533aff820e48bc40b86e78262d9d7e2284a8f88b096d20e2107fdaf5f65b0f89d1f13b625277e1d1129e210db9773d6cae05fd1a884fee887caa0f8e4c8d349cb9c6d6725554e148c7d236b62cf1d226ee317a5dc8a5d49044f17641d7d9ba28cb84c3c9d0f957d1092a88e0c8b230e1fbff06e2061ab20a76e7e323d49dd912cf5fd79b63d66bb8b08c22a23f15f36fc1c8f207450895892a87e2be9686e14ca1c59d89e8f3e5b177e3f0f9273fe9e2f0a9c6409ffcc69bce7c8d480e6f3ba237b8c9e492ff0b2f6428c3dd8ad349e1f82af69085848e27bdb4dc5b424e85165f9242f452338cdfcf964102d34608a26789043e3009508bd5255e6a5b627af543e7d23fb2561faa9e3683326b26f5ffc4894fea18b07db28c471a2870be206252a37ed350c5c680d1441212f7df21ea33672a54740c4e13ec1783fe36fc6e2c159783f95fa46d27004302c974450fd6d089784e481e062bf9e0cacc4abe5958694e9f5f0c6bf54747fe56ea77cdf81b6686b1037234c53a7d7ca2caf144ff063f2fe20839934c1780b64fb6f6d18713d182f51cc57bb02b59a6645617622c46ea65297592cc1fc8028cb55258674eb9f76ac7f13d3d325db2abb68a886772a8186197c25ed573d4faa83957041e81829bc90ede0c95f408c9b01b496c80c0e9c26ac1932b1ff4c5b3d27b534e2ca557c97769303417948bb625c0b7c1b3964b880169c790c247f425a8961312f0ef93a3b76d0422f62f04d2cd3e70c3b6b2bb83dadd3f6c8f1a43b172caeda7206fbe64610019a695b7934d35bf413a3576ff0fc471855547c44c865813f83d29e608c5e150158c2c788342b338abfc98115301c00b7686f45ebe9a6216e859b8e0ee0151c9a8cc2d4e15c712e45d358747ca0ca1f9137b6415e7c8ae7a6c423ea19d0c3c4a6a58181bb8b190449c443b7e30eab7f55a71b6b4880d906c9157e9890a8864b2f21b675c64b988de9d2c12900a4ebb2498fa850e3b884b8c7f4cc9596ea71f43addd00effaccedcc1de4dd2140e2735462a4685ea484ec625a6f6fe082a2c46216abc0991f4d968101ea2f69571d56f1422429d90c6fa72ef7f7ab9696f55e51f9c4676e0670b2e0a4725ea3274c6dabf0032e15933da6aab9541d98aad67a7b52b3eab6c8088dde1d2c2c36bf50b765624d337577299e38828732e7ee781402a18eb5d39961e4c26f6aa82f39e09821026b9bd716b9d5e5a3d2f297e5ec51ba143704b6eb05a49a87a68a1b338170351a6e82be2f59d935dc3c57718b2136f67d1fc987f1ff4c9cb168a05ab72490259a1eb54f1c0bc469b8e144024eca62f64d6887d2ae68c86ca74fa141e24927b3cf5e10be94531063566b142df6910fbea6ddbfcf8bb83b168db43bcf888e89278d31192870a11ca4c2ff7bf0f2d3d79029de6483b85af94289bc8ba6daf7dc3a04d2bb88abac02f8e96928e950b1d5582e8f56778bb81631b75f6a53aef88d10a0df384c68aeaa09f4b303d14ee04b3ba895f736ef4358e0174a14f76b15980d9672a8a06aaa73e11c39d1740036c9e79989d1bf2bacfa45fa362d7e6fffe1dba373c6aa09420807d5605a3bc2e14dac43f89aa0b9d3f846b96a85ae1bc0b98116a34148786dc09231a806388f949189ebb026160b55092a6001a346715fa2bc5bc4d4060e5a0344c9eb4ea910a874a5a1c6973881df4470665102a7141ec5d98d41c7466d107fb0b650209f434402c08ffcac2685b7376da8dda2ee2aa89a132a0ae397882a329758bc65d8cbc4d8f37fa54cd1ea00e5b8e90e6dbcebbad93211d082ec8148b78a9a7345863f3fbace556c3f2042247aa024fc0933381bd67e42b38d91ffc744957e70a8d8face4c2aedb1bf2309467ac7fed1d454b3b244ade000f4abcbcbb5a34f773aa7aa2f77bea9670bc7ee013b75cb4b93289167281c1bb352ee1ed2dbe23da5dcb463be51eba00ad1dd1abc22ac7a24037178208d4daf721e2dde508eb19ac6f33084863c1c44f16a0951063bedce6deec59936fa03c71f35ad3f999d9bb192e991ce8552543b01a86d67f31c62bf620a8899b8c987114d9dadf267c4f84358e8e89365c8ea0081f8a24c11ab0757407b5410c3892d3f02aacb706efd13a9f05f3e1f519f1722e382d596c4b6e3fff9071cfd6bea630224e468ddbe7aae9a2d10bc774eb1169a99b3315559b55eca4bc527cf56f37a1c662ad3735297d10b4919ffc437da7d4c0273194a2addc259ba30316783e5c96c06da3fd425eb4db76ad2d7389b526e8c4494acf6b50e3f6fcb2e059f76697c9164efa763f10a14eee424f3da76bf569b623adea635048341a8098bbcf0def2bad8473a8bc4c6276f8e054251c36c35e3a6b8fd71373095fbafce6e462c93d28efda1c4a3c4e758179fd1fefc531e938da8ce615a29ef97c1df115991b060f5c801aba1af6ffae1d309addd69e7551d8fbbfe5781eaae8e52d90704b95cf6df9d51da71001cb3ecaf6d88faf8b24d74ed5528a62089895d255d46c08db21deadc06f9912f9a1980df4ea227c572019c39995d7638122ed0ffacd424cb4d283e5851d01051d50a6baeeadb087bd2177366c89ca08abac030beae2744986e4b04882fa9fb338cc2368ebf830bf63077556eb8e8c440c9dec44c2527be8201cd643f1f3125f5ae4f98a2a5415d354a44cee8c08531dbee912f00e8275d1fb0e5020a29043aa5eaca7303fa810449f92bbca47a0b5081069cb4f933e2b904a6614c36d84274c926da700d2657689dcddb4d399ab59fd5df4ab293bab87356246f2a56d096ed34261c2d4dae937517e39c0100a9eec66dd21c7515e67b160df735048fadd9dca800ac394546098b9af5794bd0f75b2b774bfa724a9e231221f2b614841302584fbe154af01eef1555d00648fc746451944c0cc8f2e9c74be09f0922d9d7375fde0d0a6239e895679a843738c051041c320cdc51ac2a4efbdbf50f467601941d0f87ce6a210dec36a637757de81b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", 0x1000}, {&(0x7f0000002300)="571f47f20ab6d2570cbf00365e2f569396ef5f658c002c16adedb7cfd3641fc0bcaa0997425e5487d467d575079f62047d00829fd5aeb4bb88f18337af16835c33782e0209363125b4ae3653c849742c2d24c49f2f2611d3813eb6e17b411e4c0db4dda13549c5bb2a2436", 0x6b}, {&(0x7f0000002380)="871347084624105c90c9a8d8625081b3808034e09c8f42713f5c3244b01b389d2e4cc39d8e4bc269f076e807fe7b54bfa78f9eeaa17e4f6fa28339ae34d8751b83f907852ace7b573509fe814e0820d2", 0x50}, {&(0x7f0000002400)="be7a3325d7b44f2d33f26d8230804ff8ffb6b22f9970598b0b40b61917eefb8c0d7b56fc16f9ff845ec1021c3ab712d9a2ab7e1d95c1b0236fa6eb3bf914d84d4658af5598c9e1572d2666591cab955f8216e912d9f3fa1ac3ae707b7b130b2c9dcc3b63333acbb24a39195360468c91d0e58d04fea90d195da27a56e015cf64dc64f7fc159359e00bca397d04f56f897c2881a575af72366e8df2a48134a6a5e4fb723f12bff80a37a80107fe8f9f7b05be510bcf550eb3c8114b94c82d", 0xbe}, {&(0x7f00000024c0)="a503e3d091f42f727a24a416c1c489e9d07b75c9b27c11f7e6ce3495374a8e124084cfc800a67838088489b8478bc6a06ec9979b6e836e97a01a5047b34699bf4cd236fc5dc77674c2680a9c0277348d11d3ebdb145cc9ff6395315659ae5a4ff4a097e166bfd0c85bea71b4023f30f8fd4b96b5605e2140aff5c8d234633882b2ff7793669b6e341f7faac5755d843f52b85f2088ae0f4c76bcb38cac2dff25ecb69392114dda5377ac5fd8b59e5d424bcf1af2ed56186700623f18df0e10d15861f8ffec498cd95b2dcd3377ed60d19cd617abbe24759c6d79b2106f4d8ed06e323778", 0xe4}], 0xa) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2000001, 0x1000300010005}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) recvmsg(r3, &(0x7f00000027c0)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000002740)=[{&(0x7f0000002680)=""/124, 0x7c}, {&(0x7f0000002700)=""/28, 0x1c}], 0x2, &(0x7f0000002780)=""/49, 0x31}, 0x840) 21:45:27 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/100, 0x64) open$dir(&(0x7f0000000000)='./file0\x00', 0x10230, 0x10a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10600c0, 0x0) pread(r0, 0x0, 0xfffffcd0, 0x0) 21:45:27 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = getuid() setreuid(0x0, r1) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = getuid() setreuid(0x0, r2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() setreuid(0x0, r4) lchown(&(0x7f0000000280)='./file0\x00', r4, r3) _lwp_self() _lwp_self() msgget$private(0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)='E', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) r8 = semget$private(0x0, 0x3, 0x448) semctl$IPC_RMID(r8, 0x0, 0x0) 21:45:28 executing program 5: r0 = socket(0x2, 0x3, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000080)=0x8) r2 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r3, 0x0) r4 = dup2(r2, r3) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xe, r5, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r5, 0x0, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xe, r6, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r6, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r7, 0x0, 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xe, r8, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r8, 0x0, 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) wait4(r9, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r10 = fcntl$getown(0xffffffffffffffff, 0x5) r11 = __clone(0x1800, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) wait4(r11, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r10, r11) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0xe, r12, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r12, 0x0, 0x0) r13 = fcntl$getown(0xffffffffffffffff, 0x5) r14 = __clone(0x1800, 0x0) ptrace(0x9, r14, 0x0, 0x400000020000000) wait4(r14, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r13, r14) r15 = msgget$private(0x0, 0x0) msgsnd(r15, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r15, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef26dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r15, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r16 = fcntl$getown(0xffffffffffffffff, 0x5) r17 = __clone(0x1800, 0x0) ptrace(0x9, r17, 0x0, 0x400000020000000) wait4(r17, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r16, r17) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) wait4(r18, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r19 = fcntl$getown(0xffffffffffffffff, 0x5) r20 = __clone(0x1800, 0x0) ptrace(0x9, r20, 0x0, 0x400000020000000) wait4(r20, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r19, r20) connect$unix(r0, &(0x7f00000009c0)=ANY=[@ANYRESDEC=r4, @ANYRES32=r10, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES16=r8, @ANYRES32=r13, @ANYRES32, @ANYRESDEC], @ANYRESOCT=0x0, @ANYRESOCT=r9, @ANYRES32, @ANYRESHEX=r13], @ANYRES16, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRESDEC=r0, @ANYRESDEC, @ANYRESHEX, @ANYRESHEX, @ANYRES64=r17, @ANYRESHEX=r18], @ANYRESOCT=r19, @ANYRES64=r3], 0x7) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffff) socket(0x1f, 0x3, 0x7) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec9b4bed1e36eadfd321961476c2da9b449b953e5eb2a8ab3513ab9cd21f6211", 0x3a}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9f6812891a2000314df45e8", 0x23}, {&(0x7f0000001600)="539656293825271a890193efc0636b3d98746913ce0a50c93cc95806e3c738a2e33d5e8a4cf84e35d6ac28cb28d81b9ec9b8be5821b255d158a764865370afcbf1792ff0e5e7ce4b44a37929a9a09cfa3aecf6d0bda190651454d6ceb4f7b705d946810a78f50432d822ec2bf40b973015abc4156e801a27a9bf4291778773393a24e7754a29fac9323060b0147e8a6c1f68c96c884bb24b84c9bf545afb947e768182e264419dd4a240a8d4d9398baa2ce5687c29d44ad158402ae560ba3f65c645b25753c10b827866c77196e81b001390ecb2f2056ace606ba4de61ab85ec58f9924218067ed09862139cac25495a157cdaac4c61e79ef24ed0e89d44a620f4880f66de938cd9bf4055e854899b915e0ef1d59f1da4b75507eedb59cd3f9bc5039147da0e571928f314e40a35f1267679f377048a4c442a02c910a34e6f965f4b2e848e293b10f34b6cb49870477775cdd96b25a904b1e05db748c9f63e196eb06340f8be376ea4e4dff2ddba0e1df2b717e2d61f2e7d504d9dc7825e7dbbe73b6fe47d1bfab490c0d82f1ed90a8b2409d8050373dd22c4a4ff03ed6a1e444553550035541c3fa517e9bb0b035a24f269bc03be8d38d4f81a439ac84a5ebdf3aad3ae51f9b810d9f9cd9b73f90e2684a4e0e1230dfcc1795f571b9c493050f71af7c7429f0ce2390faa6b676cb0a9965896ef22ccbf935ff71d4e6ed9103d047c1a9c39890817d6f00f642898427f575c8333951f802824ac5f8bd3345dbd277285b3af3a613f4c9466a1830403524661d5b0aaecccbf3c158b0b7e5e74384bf6340fd4b76358573338bf5e1da8355055cc5616312a3e24d2905535bdca9b0dcbf711914cc48eb2744c77ac3434d78dd7c3314b48877338fdeac3ba165df25a504264db245504297818c69f9dfd4773a5949197d2ec525bf4472b9fcea4fc0453fabdecd1be21c53ecda8a3896459303b2312a2c6b931937be69db2c309346b737334f9c3bf10f7e44538a65f7b7368b7c0412f6c2162d01b8b4523e733494a6c192b0a1ed72ef1d9106b9a26b550b9c1868012f5ea90acf8640567fceb272a183afb30bfa062d308ccf687fa843c236cf94371845a615800d5701e68fe08c40ab3d7f4a0a2f98eec1ef674ef34704d142477b91a09c2aaf172c74c09f15b4bd9a4edb71cbc642150b13831c8b98ab426a38170bc5555a6281bd604043d9cbd5fbcaaeaa20be97f79bae4ded14e28a9ffa1962e35041a95a14fa645ebcff9da1f1f9d40a261b0674ce1f5f8ab3dd46c4ec846ef27697f06f389bc150e345c92a12a22bbd2e2df9ec8a9df9be64519c9debf1f67f1839f7f7d87979fe1a3d209937c1cd0d9345e15736ec358c1e0fcec83554a5427400f5d94abc796241a62aed89c3d5d2921b122a84aaa1e2e73575322711d9ee7409cd3f1dcfdd5b86afaa30ec2bcd42f3490a895b36f08c221dd91e61bf8886994997c16a39441e5b778e7f61b4b3c2a94335b269c486a2d8e83aca5ebd7e4f1611b58e508ba3fa43f2b8b45db6716c5fd42d2555cda33fdb287b4e2c8c6ba76b01b5b3f9e20124106bd07cec3dc0a79d32c45b68c446f468395f9419351c96bca3096de058e183c8e769b2eb350d0907551aefb42d3ab483e165bafcfc9890c629ec5f3585f536ce488cba05d9dfe5280c0b33fb2e7dabe4484b25ef84054e51107b12e1dde9d668253e5c0f0506b2b7f3614ccf433ccd3b931aacdc5c864574d6d5b003729dab6b43a4c2ee7316faa2c6988765a4a65936b8e08436a3410497c7da66ad4ea79c32a78ab4de05eef5c0906daa1997f873a129b36c72064828e60c80b8e33663312f68c51051b15bc47798b7dc24e49f3bc592030a7374ab75e8c654fe76bc0309d77d8efc6d0f6", 0xffffffffffffff9d}], 0x1000000000000221) r21 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r21, r22) 21:45:28 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = socket$inet6(0x18, 0x20000000, 0x3) sendto(r0, &(0x7f0000000380)="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", 0x195, 0x402, &(0x7f0000000000)=@in6={0x18, 0x1, 0x4, 0x7}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000200)="a7d039c5fcf2d1772e51ebb06d3846c9a28486a0839a5358257716902975e5ab9dd50fc09a5f1568008beef6d50881a4996a5f95fc96e594b264131b41e808a774e49142cceb5ca27540397339eb492315d70ae56477729e21d36b4010f2d8186ab249e7069ece4941a75f64e39a62f36258540c2279039fa9776c7d266a9ff5d49e9e72ceafc4f7fa400b379512f68d95ecb27560ed92584360deca942ab8b7ee9aa3ea", 0xa4}], 0x1) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) 21:45:28 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x80900, 0x100) 21:45:28 executing program 2: pipe2(&(0x7f0000000040), 0x0) __clone(0x0, 0x0) poll(&(0x7f0000000040), 0x20000000000002db, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x73f4, 0x1, 0x0, 0x2, 0x6, 0xcad, 0x8]) 21:45:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, 0x0, 0x0) 21:45:28 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, 0x0, 0x400) setrlimit(0x3, &(0x7f0000000080)={0x7, 0x847}) 21:45:28 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x2931ba0280be6787, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1d29f7d8e87d749053ebb3000c03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1b61781c03dfcf50111db7478831894ebaf62b46cd83a6cd0d8e20baad103ffb01fa14dd78605783671c2299e4038cf77a800f99f91403dba6c01f1e956415d0dc55e96aec535de25c45dfc575914682c26fbf09a693ad4f297dfb12195c1ffeff5d7931bc68861564f", 0xd4}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getgroups(0x1, &(0x7f0000000080)=[r6]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffd08) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) r9 = getuid() setreuid(0x0, r9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, r5, r13, r7, 0x0, 0x80, 0xb}, 0x8, 0x0, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) [ 102.7760040] execve_loadvm: check exec failed for ./file0/file0, error 20 21:45:28 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000042000/0x2000)=nil, 0x2000, 0x1, 0x12, r3, 0x0, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x80) socket(0x18, 0x2, 0x0) 21:45:28 executing program 1: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) accept(0xffffffffffffff9c, 0x0, 0x0) munmap(&(0x7f000000a000/0x1000)=nil, 0x1000) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 21:45:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mlockall(0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x3, 0x8}, {0x2, 0x9}}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:28 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$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) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) getuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) 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$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getuid() r7 = socket$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() shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r4, 0x0, 0x1000, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r11 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) bind(r7, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) shmat(r11, &(0x7f0000001000/0x2000)=nil, 0x0) [ 102.8560490] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 585 command syz-executor.4) [ 102.8760830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 585 command syz-executor.4) [ 102.8760830] execve_loadvm: check exec failed for ./file0/file0, error 20 21:45:28 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48082, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400, 0x254) readv(r2, &(0x7f0000001580), 0x0) getuid() r3 = __clone(0x0, 0x0) ptrace(0xffffffffffff7fff, r3, 0x0, 0x7) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) r5 = getpgid(r4) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r6, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r8 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r8, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0xfffffd9e) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r10 = shmget(0x0, 0x3000, 0x50a, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r10, 0x3) getuid() r11 = getegid() r12 = getuid() shmctl$IPC_SET(r6, 0x1, &(0x7f0000000240)={{0x0, r7, r9, r12, r11, 0xa0, 0x1f}, 0x2, 0x7fff, r5, 0x0, 0x1000, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r13 = shmget(0x1, 0x2000, 0x40, &(0x7f0000000000/0x2000)=nil) shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0) r14 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000000000/0x1000)=nil) shmctl$IPC_STAT(r14, 0x2, &(0x7f0000000000)=""/80) 21:45:28 executing program 1: r0 = socket(0x1f, 0x3, 0x0) getsockname$unix(r0, &(0x7f0000000440)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) r1 = __clone(0xff, &(0x7f00000000c0)="fe997a28ddecf985acf9f525706e1139e2eee60b6654edeea7aed2ca9faac50ec9661e07d21e8513bf6fc9748b41f19e2e5bc6427984fd04ff51e843aca17617ebd29ed55652fcad7cd5d9f0030a263bec27791bbc8213537d7fa7871297cbcc60654eff0c1ec7438c45536cc50991d5542d32ed5ac8eee9dcfb5b577d5e885fe9909ee92b72878593ef5219ae9dec49d3b3da0dc20264e4ee2d8d9abce4961e1d8e613b5bc15e6efd5bd95fd9d9599203aaffe2697d022ff0cc85030cf0889b8f") getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000080)={&(0x7f0000000400)=@file={0x0, './file0/file0\x00'}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r10}], 0xfffffffffffffe04, 0x5}, 0x409) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) [ 103.0661630] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1359 command syz-executor.4) 21:45:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = getuid() setreuid(0x0, r1) r2 = getgid() chown(&(0x7f0000000040)='./file0\x00', r1, r2) mkdirat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') renameat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r3, &(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 21:45:28 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) connect(r1, &(0x7f0000000040)=@in6={0x18, 0x2, 0x9, 0x9}, 0xc) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2000001, 0x1000300010008}) 21:45:28 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x3, 0x4) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f00000001c0)={0x80000001, 0x8}, 0x10) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0xc71, 0x8}, {0x0, 0xfffffffffffffffe}}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 21:45:28 executing program 1: _lwp_create(&(0x7f0000000080)={0x2, &(0x7f0000000000)={0x8, 0x0, {[0x40, 0x200, 0x6, 0x9]}, {0x5, 0x1, 0x4}, {0x4, 0xffffffffffffffc0, '\xf4[##\x00'}}, {[0x8, 0x7, 0x6, 0xffffffff]}, {0x6e9, 0x8001}, {0x9f3c, 0x3, '\x00'}}, 0x80, &(0x7f0000000100)=0x0) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_self() r2 = semget$private(0x0, 0x0, 0xe) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f0000000140)=""/158) _lwp_unpark_all(&(0x7f0000000200)=[0x0], 0x1, &(0x7f0000000240)=0x800) _lwp_wakeup(r0) r3 = _lwp_self() _lwp_getname(r3, &(0x7f0000000280)=""/2, 0x2) _lwp_create(&(0x7f00000002c0)={0x2, 0x0, {[0x1, 0x8, 0xdf8d, 0x401]}, {0x80000001, 0x9, 0x1}, {0xffffffffffffc9d9, 0xe10, '\x00'}}, 0xc0, &(0x7f0000000340)=0x0) _lwp_kill(r4, 0x6) _lwp_self() _lwp_self() r5 = _lwp_self() _lwp_continue(r5) r6 = _lwp_self() _lwp_suspend(r6) _lwp_create(&(0x7f0000000480)={0x0, &(0x7f0000000400)={0x0, &(0x7f0000000380)={0x1, 0x0, {[0x8, 0x80, 0x6, 0x5]}, {0x9, 0x7, 0x1}, {0x86, 0x80, '\x00'}}, {[0x35f41906, 0x6, 0x8000, 0x6]}, {0x1, 0x8, 0x4}, {0x7a36, 0x8000, '\x00'}}, {[0x7, 0x7fffffff, 0x8001, 0x8]}, {0x3, 0x3f, 0x4}, {0x10000, 0x9, '\xf4[##\x00'}}, 0xc0, &(0x7f0000000500)=0x0) _lwp_wakeup(r7) r8 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x6000) shmdt(r8) r9 = _lwp_self() _lwp_setname(r9, &(0x7f0000000540)='\x00') r10 = shmget(0x0, 0x2000, 0x446, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r10, 0x3) _lwp_create(&(0x7f0000000680)={0xe, &(0x7f0000000600)={0x71c583ef5d036e08, &(0x7f0000000580)={0x400f0027, 0x0, {[0xfff, 0x9, 0x8, 0xc8]}, {0xf83, 0x759, 0x4}, {0x1f, 0x38, '\x00'}}, {[0x1, 0x6, 0x4, 0x3]}, {0x9c27, 0x4, 0x6}, {0x5, 0x705, '-/\'\x00'}}, {[0x5, 0x2, 0x3, 0xa4e]}, {0xfffffffffffffff9, 0x0, 0x4}, {0x1, 0x3, '-]&^\x00'}}, 0xc0, &(0x7f0000000700)=0x0) _lwp_setname(r11, &(0x7f0000000740)='\x00') __clone(0x400, &(0x7f0000000780)="e681152279bc4a3458355a2e1cf7cc408c264ca7748cece5f0614121a792a7e89a20c08f67c0a5b054ca81c6cc0cf35038fb09") _lwp_wakeup(r6) 21:45:28 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000100)={0x0, 0x1}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getpeername(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/4098], &(0x7f0000000000)=0x1002) 21:45:28 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='.\x00', 0x3) open(&(0x7f0000000080)='./file0/file1\x00', 0x10b8622, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') setrlimit(0x4, &(0x7f0000000100)={0x7, 0x6}) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00') 21:45:28 executing program 0: open(&(0x7f0000000080)='.\x00', 0x41200, 0x4) 21:45:28 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='e', 0x1}], 0x1, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r6 = getegid() fchown(0xffffffffffffff9c, r3, r6) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 21:45:28 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000000c0)=""/45, &(0x7f0000000100)=0x2d) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x0) __clone(0x0, 0x0) recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000000)=""/65, 0x41, 0x800, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 21:45:28 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x7) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x8bba67deead95816) pwritev(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)="c3c4321997f989240319558e57c871bcda53b8536f5c0a4257be78caa5f4a1f42488780f3981d85de132398434ab6564526325c37bfeacb9bb8d279cedfb3d5fed2d24c64deb4c1c1411deb2c2e09551fde0e1c28fee898a957681aad62c55f0369f8274d07cb1992484d030b15e778ca0ecc5f208647c7026f94b4500faded99f4b102c777d1ff0ae01567e9e434b16c0223839c18582247f2fef0594e0fca31fde7e1b6d7379ef06110555ea298dc2cc32cb9e", 0xb4}, {&(0x7f0000000180)="881d501b28a5bb902ad3fe2ed97c65b0b4727ddd12773a455c2df5464eea208d38dce923554e3f70ebca1cb30bb32b7265774adb285d0190aa3f7e13697474bb016c0b18b4e8c7241dcd4bebbde0cf8fae2d2bd777b5112cca210d20eaea49bdf8c7bb6fcb66a5831a3ee0d42b7f9f281fc13ff7de8f97604f287aa9f4690ef654dcf23d153f877c6de94e11a12f9b693044fe", 0x93}, {&(0x7f0000000240)="5ac90cc99b0b6c51b53793abba967fca3b01ed05c097405be0ec7d15da8715458d8020c73e9f3720b68c9d06321e65453fad2731b28f7aecd1c272fd26be590f5bccd2504e15e44e2da436ead8b46461ba3ad92ede1f5a231651927684a05cce659a2c9bcc877019ea6710ac1aed199f0a7922c216189efaa4ae773508a78b171b8eb553364c2a8d300ad3df17fc6d8b624c862e21a88994c4e84edbe01c1d01a00c60ab5d030020c7e3", 0xaa}, {&(0x7f0000000340)="c6ae283b0ebd863731050164dbc4510b9250ba3215114413b719740830d308d7d0a945bb6e2c005558fd52d03f9c5a6a7ba0b102ac23e038368cd6eb771c32dfeb39e29e8c554c89fd832c", 0x4b}, {&(0x7f00000003c0)="71fc1b1e3a921f60208b2566854d8f48d4c341a816ff0f8cd0fcb4a266dbda3bac0049ed483cf7dc40bd14079d6522433c8ea42d0ae782", 0x37}, {&(0x7f0000000480)="4ed8b9f8136ecf40b75310aba3008a57750b78998a7dff24c2ac544dbab900751563cf9a49b847c88a7645f70c38b910a0af48ada0e708f82f76882355d0cb", 0x3f}, {&(0x7f00000004c0)="ecca848b947d4b9e771797190f880921037715d571804ea786f6f52e006363c4a7ad20b8d536969bb1d6790da8675b6a0e16e9687dcbe5b1fdfe442b3e2a7970739ab7e965f1a0b1d8b5fddaf052d5eca095edf8146c3438", 0x58}], 0x7, 0x53f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r3) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000400)="4649c4808d3fe9febe421b5f7c390ca8e7326cde58bcf6e64d7c2966aeada97ae4ad13a58fb1330800a12d7bfba3b8062ffe6b6bf30c53581ded7de7980e922fd42892104225e379ff39000000000000", 0x100000110}], 0x1) 21:45:28 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x20) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x6, 0x5aef}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000080)=@in6, 0xc, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/172, 0xac}], 0x4, &(0x7f0000000340)=""/132, 0x84}, 0x843) ftruncate(r2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) r6 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x20000, 0x142) renameat(r5, &(0x7f0000000480)='./file0\x00', r6, &(0x7f0000000500)='./file0\x00') setsockopt(r3, 0x8, 0x3, &(0x7f0000000540)="d3f396013aa415291c37eb502c070ad6c0655947ffcb570aac193b6879106e4cb70fe5060b740bbf45ef15fb7401cda77697f41dc22da98b1e4653edc34987ae0368965c9266f5b4858c9ea3d50918f270033d1034daeaad34ce4f8ac739d1a424af2cfc3e396034b8bb69c1bac1037d5f15ee0e415246ed2f5180c80bc7b640f4d57bed163dd1988457afbe9a4dd2d3cfdf8e5404fff5cbce2e1137a4af67b3c06cc9e7dd68bf4406393f01ac61bb9c236e1fd8dc4fe4e7", 0xb8) r7 = open$dir(&(0x7f0000000600)='./file0\x00', 0xc0, 0x0) writev(r7, &(0x7f0000000a00)=[{&(0x7f0000000640)="439523e6fbf39e4ec370d29663667463b478575a29eeda86cc30526c2d44a6e9149ea5f20ccad0dbcc7b3d1abfe202ea5867e798f99523d5197e84bac5e08046633bc23cd029a20fadacc3d24a5c4aa01d23e193e67cbc5be9a726758df661217135b96216b8b89465019f36013de5ec5f4b22992874", 0x76}, {&(0x7f00000006c0)="adcc45acdd29d03842514a51614ad026cac0e4a2068f5ba04ed91579be594b21aaf5b7040d593931f769fd803f8900c36a289f77ff10afd455e802a282f7", 0x3e}, {&(0x7f0000000700)="8eaf4e65326eee31901ba70d3b9540b5200962fc4e0dc14e2d1055e229fe534253b037207d74873bfada294e19f8a641472a057bdb03baa402b30c8535ec0f613ab222524869e1791f603edebc8cfb7905c9f1a7701be107d6a9ed8a80ac95e441aa5df8d4440f7bafdb171d1d57c462492e8bf5db82acc276f31fcad6fda84f7efaf250dcc1154c8b51b5c23380c31b", 0x90}, {&(0x7f00000007c0)="f806025b65a5da4895af0a0a11567e927f9fd267c53a144ecbc122621957063c51c1e169527e7e142a2707b7aa06c26ceb2ab8ea6e8d73", 0x37}, {&(0x7f0000000800)="097a11a16246e7813ef954793c9b7e6954a7e62f192ba2d1e6654c68157df2cec798d9b9dbbd108165f876e67ef9f54157a73a011cbc3a2db93bf29c3bf065cb7f6ba3f9240be1cb282273bd2fbf7d175388b1b95e1a97d638bbf51d7c9a1c1bfba278f17fad765adda93ff7639ce30f1c760557363846ce22f0eaf5827b184deb2c0437b59f388f1a0166d1cf1fd82c8e60ca59931df6a766e6b035e8e0923ae86055500b913b61948815b5eeddc37ed8f4e7d069066744c06a4ba118f73a3e7d63e77326c0607269e115ceef0b73a76929", 0xd2}, {&(0x7f0000000900)="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", 0xfb}], 0x6) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r9 = accept$inet6(r5, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) r10 = accept$inet6(r9, 0x0, &(0x7f0000000b00)) r11 = getpgid(0x0) fcntl$getflags(r10, 0x1) rename(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0\x00') shmget(0x2, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) close(r4) recvfrom$inet6(r8, &(0x7f0000000bc0)=""/86, 0x56, 0x800, &(0x7f0000000c40)={0x18, 0x2, 0x89, 0x6}, 0xc) r12 = socket$inet(0x2, 0x2, 0x1) accept$inet(r12, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0xc) fchownat(r7, &(0x7f0000000d00)='./file0\x00', r14, r15, 0x200) setpgid(r13, r11) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockname(r8, &(0x7f0000000e00)=@in6, &(0x7f0000000e40)=0xc) r16 = open(&(0x7f0000000e80)='./file0\x00', 0x40000, 0x2) fcntl$setstatus(r16, 0x4, 0x40000) 21:45:28 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/216, 0xd8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x50000, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x810, r4, 0x0, 0x0) dup2(r3, r4) linkat(r1, &(0x7f0000000080)='.\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) fcntl$getown(r0, 0x5) 21:45:29 executing program 0: mlockall(0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$getown(r0, 0x5) socketpair(0x2, 0x40000007, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000080)=@in6, 0xc, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/81, 0x51}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)}], 0x9, &(0x7f0000000700)=""/11, 0xb}, 0x40) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x90, r4, 0x0, 0x80400000000067) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r5 = dup(r1) fcntl$dupfd(r5, 0x6, 0xffffffffffffff9c) 21:45:29 executing program 2: 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(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) writev(r3, &(0x7f0000000580)=[{&(0x7f00000000c0)="4410b1abba9c6f3c990d9113736576774d1da28315fbc24ede117244c26be0f1127509c3f0ea20eda09299c7c20844250dbc3fdd3d47bcbd758ce6fd27543ad6936b6919f45c40cd976d13a342455f6dce6f7a0b2715f2548e9fcebf79cd11b9574ed1f098dcd9847e75c5deaff2c3ec28d1bdb95390386263174cc81c49391c11fb3b7ce9d2cf14b067a10382767d74933cca597475bf549d4ff1a212cd7af4a0daa863d84a696efa0607f293e7", 0xae}, {&(0x7f00000001c0)="1c0c529f28c90028fc5b3627c4bf29f98244f3ec0574b5316f8db6edbaa8062c8570d1dbef9ce3f4f3234f03ed8ee9384db3b921f028839f4a16c2bc6961c6e18aed74920c812a3b484003bf12dcddb8bded9596596dbbf27cd80a21c09715db91603da9c44f9d5ee92f8cd36d7a55d6ff6bd0c9da56ac6dc7baa3cc71e97725503b89fb8f827cc22122089af898faec7d7b20f9136753a515d2c299e308f1386a310c6196e0cccbedbd85999f781d39d6692d8da2a29a98334ecb", 0xbb}, {&(0x7f0000000000)="5db61c022dcae1915bd3b3fec8e6a259cc2f6a8d282e2d70f126e787a70be4", 0x1f}, {&(0x7f0000000280)="1291fe5b462f3ffb123e93eb8c97b968df65f8f3f1c0a8b6a0d5cd811accd1b9c6eef6db9829306db16c5601f58a427c5d868ea9deed5a45d111b5bad730eb894d0deb727a5ea267903b3c833a524230548cf63ef901a31e92bd661ed9fece2a255353cb9e579670cff059ff977a25aea1391098c1e6f6ae445d19b817cd9f5a1b3ac882e107896083e72859fb3eaf6fae9b14902754bd9277e3c231a018f41b", 0xa0}, {&(0x7f0000000380)="89bb8cfc3a2abebdb087389adc9df2e8ba08e95dc5585be01ce6ee7c3ee6c42fde7f02671e6a76c499e3914c01e915eca8d1d27ada5c0130eb1016c63bdb597f2950f080ac0a7710371bad31d3c0e0f218eacf32ed6d7ac1d12ac766886e48ca6feaebe67d0de4aefc45ba7e610a2b865b9c13c6ac0fb681d84afa6529e3ea8d0ee5464f4784604f9a93d424208bb786d3b41ca8a633901c48c5e2b3143a16d91ee1405171929a2eff", 0xa9}, 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0x1000}, {&(0x7f0000002280)="6ca54b97a1e7af599580fcf7f3b95601c613e7483a3b821bee918f3cbf5f67d7c449816989a622cd55ec6e9b20554fe9496ab0ca748cc73f96a4df8862daa49737f282d01fad79ac1cd7c94c8d6ac68d965a2d8f83fe00f5e310013420ae2db9b4086ab62468f06a8ebac7b63a6986e05529dd7d49641b978b352d7263fd40a05de882cd538ceeb5c5d3409cce7677d2c01577b08e78d030eaea7254221e7f9f2d53487494b440b691308b4fe73b738802e2804a12d2dbf83accfdb4a70a194f2aed14937634c8cbb74235b104b81596516fdbc39be7df152ef079af0162b98448491a4e9327b6107b9114ebecc4647fde43b1595e9a110e0b8f0b341721357e8c7808a35e92c3b4f16c037c1c6b119a59c68dcc70e3096013e4b06fd974cfdcacbdb423c4b0549974775de82926067468a0511d530c2c734ecbbd5aaf72990a78fcb5ce7230dfa529131127fe78c88d55a62ab13b86568ddb4e837da57eb4ed11633be91b7473343b351c951d7c8dc05100bab47c6fff224c3755ce4baeb0c94b5d12c92c6a62be197bff70fb0bb43d719bad6eda01438dd7a15671cc6e71e35349bf6e20f7c278c1de57c42076f73ea250a13b748cf2acac554a8a893b4d2d6ae97eb4df695f1e25398eab44c2abf2412aa5d77153ba7c0d7d9b66b9c4b65174b0622435feaedbfe4671e18a6af8022da2e5fc8f3f0464d37f5dc393bbb461d3a1e6c9ca4f6f277834f30206c5397e574dcccb2258f9187df8895aed82bf05e505956eef09f19f16e2aeb2ff714bdf671d6e5917ccee21069092384dcde349c50ccf8404e931ef11b46be84b822aa6b2583da431cea3beccbdd7172db5bf3433a13dcc98ebdfec0dd7457736fc807a00f9ab75259d8f62c6cb71dcf48554520ad26a445a9e3c540fbbd375239b98fa33fc278755f4aaf963f903614ba0a2eb30f36ccd1c54ae5f64a0ede4dc93fb073d81d9426d21eda589c21277734d30ab470d06c6a365f68167730b84f4101ba2564866c719fa01ea5452acf1a8856208dbc3f8f8645f087f4f4d196add30967766eb61f19c052f99c6709b93ff0a0a2656751779b0cff695945ecf45ff0744b74454ebf99ca547aaf476e89a0d1f15646b6be142ffeb23b05ab2aa8e1202191174c0c93155cf1e208f9092b014b9f59328816c0181cedc6ab31b7c7efdb24dc18c77652d1f16f73c7f1de9820a8000b61fbbfc9b36f482952bd03af3833e5019fac06daeafa14bf2d1be471eec06d82d37b41c7026793604d923b39a02fbfabdf25bf0bd5087118b20cc1582e7bda510f6e9ca9ab7359ad30c742101da132df8925aa5a85373e289ade81e926290800d6b796af4b7e15628dba65730f4000e82ac01c18235a28743b9bc425733a5da66ff691193327bb81b6553c3a7fc5dc2d4a48832d2f9a7ece021a6bee6d84e13eac1265a81e85f7ef0771e35bc0af648ac77f8b18b06a37ca2ebdfe958804c34aea1c208ca63fbc46ce482212c5db812568f10435296b967312ef6186353c9538dc2d7e4fe3004ab1c6600711c1a0dbc23360d7efc418632afe910de103ab214206272412f7c8f3e70717220ef4844ff5703eb861ef42f0cff8db42a28764343361f902e5db8a04162d47f71479037e5404aa60e343c159b3d946c5c0168e644bfc9c1e0f5a68276233f8bb5610511635869338dfc695bf36791e38c4eb79a476099cf263d93335fef61f35f558fe20b800717ef909147431cf34d824cb64852185516461b2172f797ff8c3166f2cb9f0d6327f06787dc741b1469b50e489e48f3c811564e27a80750810e8a9b7ad456516b9a68c7a3d50507b28a95a80a3aa28fb97dbe54f0fc24e315f664dd699cef8bf7088a22c564e618bf9173cab2bfc1ed1a8709a7b19f39b67e4860f694ea41ba7923c881045f9d718d01947126243412994d872fcb371cc70eb855de177e6a58754d6cddd5c43932e6590c2d0e5da86ac3e52e860a18e067b238433d2a9054b8f6e9c2842cd6c1d0f2672f850086ca0ec1b7a88f03197f4e5811ea5ab3b6a8d1372fef000b9ebef641290ebfe105c8831365cfc4f0ecf01e37ccd7108d08b34221077ed5dfdf2630aea8124b5b670f43352487150ac74b1d40a7e88547b006457445d496a233fe1763150f192398dc95f72dc1a89c22b08190356b8f217596da4d6db9aac10931b538a0a1ec2bfbe2c2cad68e20a9f9fee0ae0abb89a918bd4e917a00f4f77840dda0574e97824303eff4089bbc9e7d7f4c6c82387028759466764c59034f9e805a5c3d2f3945a8d402e0d4a5b1e18250158fc3be9f686fd1ab0a4ad98dd248d907a6f811d62a4b2c0b1b7d18cfd99a311eb4088669e620b4377b0737c43f71490e5ecb9c96077e1e1690dbe8f288d7f327d164834a93bcaa011c40b3e91536c9695e3622240cc7d70b44785f6c8f4a0e2f6861185703e15dcb6f9a84c3f3fdec7dd362f44d53d13ed3d3506436762042fbb01fefa38240a85ae94358c42ba504e0899da8516b8c6fcf07553a7b1819563ea31976142a87f145c985292b03908942651d84232a69d630aa73ab4ddd21f993a897f530cf367ce9d9b9661f67ec16f22e305671d2fc311264d7962166ee0f3f69d1be406322516616e5702399139994b62191810f70685d77cc9b80ab57ef0168e6d8a90d9bf93f9c499c4887e68a039f256cc8da0aff8b29c99fc98af62beffe0ad57b731ad72414a5a0dd34c0b2f0af28d33829a70dcebf84afe9647927c856bfc1308049399739595dec522549802966d6a96fc7cf434fa36f7f2031fdd822b4143aa2761f4c58b0563431c97cf589758e27b4ac4c20b09d208edbd4659eb616a01fdda88935bc95d4910d37f13562e0a5f0294d4f691191d25cddabf35cf273f75c07145da6fff6554619d70f9767b2d85819f20a05aa98491a17f3afc10e3c2d112bdeacf83729498a2d0451a73bbbe35098df79b10d60cf70e7b309579916b59e22d841a657396e39556505735579eae1d93fb74994d88d0c4649942ac922b1b2f7a64bb5ca31765d89dd0c27a109d304a5ef5dc4162b6a454285c6380d5baf15e09758900629bd9642cad3cb474ca258be7609cb2cb0623e5bb40c1f73e899fbadbe0d831b1888fe87e4d4840585f806d9554b1a6cdf0a3e6ea23ad943e7053e184072da8e283041c7fa39a3d0338b3f86cf823bca71802fce62e731fe10df754769e4c727e86260ff25e3c46952ada89efbbe1a11a4875c68005fc29ae52a39acd44e6baac47ae892a715529314980423df1fa21f5e63e591280778f97f09dc3976be799f2f5c3d1803718224038981e26ab17f499c60c0aa6fff01c72a5e6591403a63f46625fa15eb9393f44267212a91a848fb92b48652aba3a98dcb8d1568ca8481cebe03909ccf8cf9484d45dc1cced6f629757e547e8370b5bf9639a33b21d9377d7c4ad2325877f46863cd821212a9bd689c4b2484520a3d9d058d057a0fdc1fb19cd3fb52f549c24104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0x1000}, {&(0x7f0000000440)="9907b3b2c3561160fdc136302fef4cfc591bc1fa7b904e85ffe31cbd3dda239849f1be88ab2aae64817d3143756078b8418c5718d72a99703bd73fec244efae6255b5d318955183c93de1bb56fd4f6c384a1c7ccaed9e9e025d97123bbd589754b4fb6cb84d8bc69be94150469ea1ad82920b448e77845398409bd7f4aaa989825ba621c2e7d723f8779da0d1d38f147bbab6795c0e1b95423839673ef4394ba2dcc8ecb7438975e881d30c795c52d4c60f98ed7f3007c77f5e22489e8cb697c25e331b9d5b4d305e37e81e0cf69e15276e5c96ae603cc528f12c81e33b4128d2383f9a1597d", 0xe6}, {&(0x7f0000000540)="a482735b2ab4d27db3e62f24aa639a12f62a34db2ea12a48d15e7f7247e2d1195823eb3e8a5724604156d0353033750a448d43e8eb39", 0x36}], 0x9) read(0xffffffffffffffff, 0x0, 0x0) r4 = _lwp_self() _lwp_wakeup(r4) _lwp_create(&(0x7f0000000640)={0x4, 0x0, {[0x800, 0xc00000, 0x1ff, 0x9]}, {0x81, 0x9, 0x8}, {0x6, 0x6, '\x00'}}, 0x100, &(0x7f00000006c0)=0x0) _lwp_wait(r4, &(0x7f0000000700)=r5) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 21:45:29 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) 21:45:29 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) ptrace(0x3, r0, &(0x7f0000000080), 0x80000001) socket(0x18, 0x4, 0x6) 21:45:29 executing program 1: socket$unix(0x1, 0x2, 0x0) 21:45:29 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000001c0)=""/182, 0xb6, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) 21:45:29 executing program 5: exit(0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="d5325c370000009bf9d7e61afbdbc3188f60d36005a0192cbea80b2b5f37c10d788b02"], 0x10) writev(r0, &(0x7f0000000400)=[{0x0}], 0x1) 21:45:29 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="b07b5b62bee47233c7b71ac17671476e37b86f79010db3cf363dd6a54a33d1000000b9ff0b606b9aa2b184087a54ab272189be6381529e00"], 0x1c, 0x0, 0xfffffffffffffe8c, 0x0, 0xffffff4c}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) r6 = dup2(r4, r5) fcntl$getown(r6, 0x5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r8, 0x0, 0x0) r9 = paccept(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x20000000) mmap(&(0x7f000018a000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x0, 0x5) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x1c00004) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000140)="6c4b2b78ed2a1583191f68fc6ef04e3a80d22f2136a78fbc9f4025ebb2f09949fa3a26644df6c3bb8491da39d38f7b994103d1721ffd9df86a5353d79d38558c07b694c9fdf271091594dd9bc67248d1766ec9e7b74df0a42f7f3686b6d622de7243537c46f3c90c48f5f3408dd3f65038c193bc6d7536d1ec115731b96e6673764c94f5fa3255dbe9bea91bc8ae611133f92b91d4cdf266b137e84c557a439793db5a8597fc743595ae356dd2c66cd1215701be4d32d432d7faedc62b420889468e14bbf17d7ad6521bc907a63553b20a41b516bc12ceeec8bfad475e5fe03da76e276d20105204", 0xe8}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYRES32=r10, @ANYBLOB="00000000dafde7acfc6a180ec2228c0afb20c5a8786f9634968583d51dce8292b7a74f8853fe4f9c97dc70730966786c1991cdac3005e7d30c25e5348cb9b8c095e4242b26dd0784c4fb80611bc8d0caecc4d6fb219134a420582c55f29a3cd235ba7423e11b6a02d0217aa2e6d87c2b732617351d11e4e5699769575dcbcba9d248c6a1499d31fed235695a47"], 0x50, 0x8}, 0x40d) r11 = dup2(r1, r0) sendmsg$unix(r11, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 21:45:29 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) sendto(r1, &(0x7f0000000080)="94dc98eced693b56ae98f976441c4f35eefd284250bc8c8036de8f8ca9004b895a241ecef8d6eafd961f413cecd44c7f0a4f0ed3b07feb77eaaf218e1d442518ebed4054933674e7b99121cb6b93dc06456f1fda4c043d547ea0be1db7324336893ccfe8f8577ac077b681cf07d1e96c4ec8e8c9cad89305d98b335cc0e87ff6bdd36c6fb2daf62f3c969109ca0102d86ac102d5a65c4d4b2374012f61d8eb6129775a8f387b7934d27ada6c7b57322400efec5913d9d705b3ce6a11ef399bd61b0e04385f6cdc648d1929212e12a845d595c08134a7f29e965cc0a1e412e4a785d697a4a2fbf1a48d0dd705d1", 0xed, 0x801, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r2 = dup(r0) r3 = shmget$private(0x0, 0x3000, 0xf0, &(0x7f000057c000/0x3000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x0]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r17 = fcntl$getown(0xffffffffffffffff, 0x5) r18 = __clone(0x1800, 0x0) ptrace(0x9, r18, 0x0, 0x400000020000000) wait4(r18, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r17, r18) pipe(&(0x7f0000000280)) r19 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r19, 0x0, 0x0) r20 = fcntl$getown(r19, 0x5) r21 = __clone(0x1800, 0x0) ptrace(0x9, r21, 0x0, 0x400000020000000) wait4(r21, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r20, r21) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x9, 0x0, r8, r10, r16, 0x8, 0x2}, 0xfffffff7, 0x45ca, r18, r20, 0x2020, 0x4, 0x1}) listen(r2, 0x0) r22 = socket(0x2, 0x1, 0x0) connect$unix(r22, &(0x7f0000000000), 0x10) sendto$inet(r22, &(0x7f0000000040)='+', 0x1, 0x9, 0x0, 0x0) 21:45:29 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0xffffffff, 0x80000000000000c, &(0x7f0000000180), 0x11d) r1 = socket(0x1f, 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x40}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) listen(r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 21:45:29 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x19, &(0x7f0000000240)='\x00', 0x287) r4 = dup2(r2, r3) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x210, r5, 0x0, 0x0) renameat(r4, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 21:45:29 executing program 1: __clone(0x0, 0x0) __clone(0x0, &(0x7f0000000100)) wait4(0x0, 0x0, 0x8, 0x0) r0 = getuid() setreuid(r0, 0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = __clone(0x1800, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(0x0, &(0x7f0000000100), 0x3, &(0x7f0000000040)) setpgid(r1, r2) wait4(r2, 0x0, 0x0, 0x0) geteuid() 21:45:29 executing program 4: __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") r0 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, &(0x7f0000001040), 0x20000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x50, &(0x7f00000010c0)="e8c9c3fe489cfae0555466e422860258831d61afa607ee749e9411eebd29317629d0c74f96f406238c2672ec49f46745032bb819685db7a497ae83647b323bf418fa0036c9a074adde74fb0f2f7d1f9d") getgid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) _lwp_create(&(0x7f0000000280)={0x400f0028, &(0x7f00000001c0)={0x4, &(0x7f0000000140)={0x4, 0x0, {[0x5, 0x7fffffff, 0x8, 0x40]}, {0x6, 0x820f, 0x5}, {0x5, 0x7, '{\x00'}}, {[0x1, 0x0, 0xb77, 0x8]}, {0x7, 0x9af, 0x1}, {0x7fff, 0x40, '//\x00'}}, {[0x5, 0xffff, 0x200, 0xe93]}, {0x13, 0x4, 0x1}, {0x7, 0xecf, '%\x00'}}, 0x0, &(0x7f0000000080)=0x0) _lwp_kill(r3, 0x80) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) getpeername$inet(r4, &(0x7f0000000340), &(0x7f0000000380)=0xc) fcntl$dupfd(r2, 0xc, 0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000001f40)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060a4fa2cbe490600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009db7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a37c4b33a06bcd4073fd31dbd2898235586eb2b79b966518"], 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000e3139ca0079dfb98b6f4d8dc64d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc14100"/61], 0x31, 0x800) r6 = msgget$private(0x0, 0x40c) msgsnd(r6, &(0x7f0000000300)={0x3, "0bdde4e63ecfe24266b2641d134bb5aa956dfeeb055eb78f"}, 0x20, 0x1400) msgrcv(r5, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 21:45:29 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xad, 0x600) 21:45:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe45, &(0x7f00000000c0), 0x13f, &(0x7f0000000040)=""/236, 0x1c}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockname(r2, &(0x7f0000000140)=@in, &(0x7f0000000200)=0xc) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:45:29 executing program 5: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/41) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:29 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x60) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x28080, 0x40) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) [ 104.5069581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2797 command syz-executor.4) 21:45:30 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 104.5870031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2797 command syz-executor.4) 21:45:30 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$getown(r0, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 21:45:30 executing program 2: r0 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/244) r3 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) r4 = getppid() ptrace(0x3f, r4, &(0x7f0000000140), 0x0) r5 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000004c0)={r8, r0, r12}, 0xc) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xc32, r13, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r15 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r14, r15) r16 = semget$private(0x0, 0x1, 0x200) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r17 = semget$private(0x0, 0x0, 0x440) semop(r17, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r16, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) 21:45:30 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) r3 = socket(0x1, 0x40000000, 0x4) fchroot(r3) pipe2(&(0x7f00000016c0), 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20040, 0x42) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x40200, 0x100) 21:45:30 executing program 5: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x100) getdents(r1, &(0x7f0000000040)=""/16, 0x10) 21:45:30 executing program 3: _lwp_self() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, &(0x7f0000000240)="1900b882", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) pwritev(0xffffffffffffff9c, &(0x7f0000000180)=[{&(0x7f00000000c0)="049aa4020cbcd4d71ef4ee88d3b01e48feae904adc4c61b8df4f47829474d59cfe7d56929f65d4a45da2522267c4ec9dcd7a75520b4296fabdef195ae123f2ecff246388393466fbbc4815172a9ec438ac73e186be2b39abb38e95e4ba7aeb74c2f65925b7b2a44b30ff331255bb42917991060a92584fae0e743e", 0x7b}, {&(0x7f0000000140)="7d144f11a12cf1c255cd060723be", 0xe}, {&(0x7f0000000280)="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", 0x1000}], 0x3, 0xa6) r2 = socket$inet6(0x18, 0x2, 0x7f) dup(r2) setsockopt(r1, 0xb1d0, 0x5, &(0x7f0000000000)="123e6327e3f1400cb32fefa2af31b0cfade9c5a6e042391df958277f7431fde0dfc3b7b9997d28bcb87c609c381262edbf800dfa7a9fe917175876313243ae283048ba2a65a19bcaac2e961041a88a825758fbfef61b9f7b810e7a14c4c34bdf9efd9088adf439a741286d633b2b1598c1814004ae663e430643e77dfe766b375f2e81e221fbf2239e1cc8750236c71a6b17099fc5e2021bad81bb4aca9fe939c5cedd81", 0xa4) 21:45:30 executing program 5: msgget(0x3, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgsnd(r0, 0x0, 0xfe85, 0x1400) 21:45:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) 21:45:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="3af5d312b983e0d5cc9b6837e6f539d3ad750b77dddaca7831def5fcc15080ebbe4785779b586d79c2bcdf553e5b92db81cf2c7377e94c466afd6e828632a32e180a56b52c28cc03795c3df009827fccc79d14b717973ec87bd7ed721fd46e03f27929801a61d37314dcdab35bf66535b942d1bcc97ab6debc0f4a1f", 0x7c}, {&(0x7f00000002c0)="6f2154abd1c487985d2969ccff8ad286209b8a23db1b18b08a0a602a93cb96b625b74c95dc292c6c64ffb10419e7f18bfcbfccce0f5b9d8f1717ec33668275a31cd0abfedd9324959a145a112d52a52c74cc73d176739be73003da128f3de01b29121f205a93313c9d52efa93bd042e69623b07c11d525410b32dbc812330b96917b22880767e64b7512d135563038486a113b671720e4108c53a1fc", 0x9c}, {&(0x7f0000000200)="f0df2222873be5ffc92ededd6b367f55f5dcb2e24146c53c815cc70612efabd3cb109eec7e452d3c91e842b882e45024aafc5dc3dc822582689ad2be108ff1a7ed8c4a14b2a7e31f09f5d7faac185347ea2438c54c327a3a0646dfc10bdfcb87bab1d11f9c8d7b", 0x67}], 0x3, &(0x7f00000003c0)=[{0x1010, 0x0, 0x7, "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"}, {0x88, 0x101, 0xfff, "4178140cdbe72b543804cd616b8e0deeb8d2fac5b0eb73b24c7d4dc1dc79d9d479d9a572b0e7815b52bea60bcbef088ccea78756d631987617843b332e8d4fc7c242078a5fa04bf4b5ce456cd2446f331ae631b7bb5040406b99d49a051552c5b474487c84c792057389eba4c554aea17032507f68"}, {0x10, 0xffff, 0x6}, {0x98, 0x101, 0xf3, "edd21b91f32827aef6e4c50b2f70ebfc6f46f4e019f818e50029796dc2951f6777d641992bd4bc6c8728743c9049dce7cc30dd8c43950143a3dd401cfaca085a86557c314d6d3808e8dc2904afd3263e621e17ef9234e241ad8cd51436f8d0db710eb9e9046d2177153c7638e2407fc63c9a85563f1501ea58227a8df49e76a9589e24"}, {0x100, 0x6, 0xab, "d9043cd0236351bf2bad18e94d9902441666dc17f298fbf3a9f737cbdecbe7a2e42d967c0d30412f1d982157f5c6f0adf0b891448760e48933ce98c0694a89d341f51a36e2e3594023bbb091179c66a41dc56c8c2e9f53b9d87319b68bf25addf4daa9f8ce0bbba87cd1a0edc8ec4af96d009e715fcc32904f5664ee865d60c45cd0f9df3a32eb34ded4843c2b82e43794f6eca9334100594a4f9eb658bce2785f6e43d45c306f55b0185e5abd5af16d3fe1ba298aa305232b861582012dbae463b5c1c6b4d064b8993b6a5476b39742d90ad909f9062fa63843a3d49b1d70a84238e92511f3ffdc6b7721f92ce99093"}, {0x28, 0x11, 0x7ff, "87f1a30356944ba82a6e540f2ca02405309e0736a96e"}], 0x1268}, 0xa) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 21:45:30 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x20018) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 21:45:30 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) socket$inet(0x2, 0x0, 0x0) 21:45:30 executing program 3: munlock(&(0x7f0000007000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) r0 = _lwp_self() _lwp_wakeup(r0) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_getname(r1, &(0x7f0000000000)=""/1, 0x1) _lwp_suspend(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, r2, 0x0, 0x0) 21:45:30 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) socket$inet6(0x18, 0x3, 0x3) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)="00022393", 0x4) 21:45:30 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0xa) r1 = openat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x4) fchdir(r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(0x0, 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') pwrite(r1, &(0x7f0000000000), 0x0, 0xfffffffffffffffd) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:30 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="bd7a9f01", 0x4}], 0x1) pwritev(r0, &(0x7f0000000280), 0x0, 0x8) 21:45:30 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) r2 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000080)=0x134, 0xfffffffffffffd54) sendto$unix(r2, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) 21:45:30 executing program 2: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x1) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f00000001c0)='.\x00') 21:45:30 executing program 0: clock_gettime(0x2, &(0x7f0000000000)) getrlimit(0xa, &(0x7f0000000040)) 21:45:30 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r0, 0x0, 0x20000, &(0x7f0000000100)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0xfffffffffffffffc) ptrace(0xe, r1, &(0x7f0000000040), 0x0) 21:45:31 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) getrusage(0xf07f740291920337, &(0x7f0000000000)) 21:45:31 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1}) open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_setprivate(&(0x7f0000000040)=0x7ff) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 21:45:31 executing program 5: pipe2(0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) listen(r0, 0x5) 21:45:31 executing program 3: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x20000006, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) r3 = msgget$private(0x0, 0x30) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/64}, 0x48, 0x3, 0x2000) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) getegid() semget$private(0x0, 0x3, 0x1a5) r4 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) _lwp_setprivate(&(0x7f0000000180)=0x1) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000000)=""/175) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) r5 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r5) 21:45:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) lchown(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 21:45:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r0, &(0x7f0000000340)="7c25414c27459f22b1dcf7b0ea4cc6b958bbb9f77baaa341bf454a8b186f28045d23bed45e5fc048b11a18680861e5530c69ce504098bc34ecc9be88353f1641c6c87f44ce8332912fa3491b86fda3b087dd5a2b519620da9f9b726fb2ecce68918e996cc2c7d7a4da5e5e3561c4a114150fa28eea4485faa89a590c7d9cfecd2ff55b688931ed43281af37ebc9a85ec2b287aab4e21fd04e8869d9bcf4fba16e4300e8307dbc4bdc29850e8a82bcffcc3caf575aff83b556bb3650748ff41d94ae3c561d65e235c4ca0c0791068840e5ac000bf1b1c6a2373b3c87172bed77d8410a2c5645ef1a4f6ed7d115776381854cfa70b505a3b5c39e5ab281b75e3e4a24532d37b5db691f4582f6ffd0c88cdd0344facee1e7afdd3b633e6caeede0409fcac29fa08a44f26cd3ef7d82e31c7bb04073ab362c7b583e035ce278cf64e70075eb05c02139e114eeb39b915f28be04b6059bf242da5fcf16750f57181e74b2b8886831d7f7ba9a1afb0886275d2102d79dae1b4ae474050fc3fb847f2371da8fe1d5affa613ac9671b58fe1b31d2307d83a82f3f86ad1e5c84ed24f8a62b7165c29bcca38f114bfa74a4c226ca4da81c15a546574666e0de9290bfe9734ec770d53014b9393b65439e019904ecd9cba979eada61bf411b299e98d6fbcf914c5f46e9560d91301c3729e43a45bf6381094364efa31079f59a455f3271f51264f6578bfb2a91eaa23e710e719b5896c396f97ef4d4a6ee0d5afb0e02b8d03ab25ad588330ee56a73a0b52e03d58f46879570ca8e643a78f1a3a9d4a317673ee07cfedf1dd3cb4e5c4b08aaea4fb066f4cd86fd7252469910e14770b700b6eb12197889e5e46de81f4a1529dbb2bdaa204220431275f3fc0f32dc820b166d3f6ce01d839a2fc606158b805a19d9bffa1ecf93fb6173492dc6a1fa7f5a5227ae5a34ca7bdb485270d1b004e4c75ff113f1142aebfdca4d88c872e59371b8bfd3273ee83212c0a4ec5cd434bedac13ac448f05f89886463c2e0f61b77d175e7dc3f72220cf9bea430f05315684125be7218e70438f9364c1999f5e42eefeba3f2646939c1213b8f3a0f0414d81c224e31b1cc51570fb0814d20f2a300f29f3006c319b46f512a9970fa14fbf18643ae8c4ace5c975ee5462096fab7d11b7bbdd040b3fbc6a9a8b39950c2c92148249cb4395131f472c39759990eccc0092889d4ba11f53cd8db718c1c07d1284933edba300ce86a7195c1995b4da6c407cc035d64e2e1c0dd576860cfeeb05f6527822d7fe08b43a005780409727e09197eb0c06009c5542cab645e0c8a4d8bce73103c646fc0bcbeb598219746bf5c0cd5d4b3cc897c5cc3f584e7a3c38b7bcadee9b2aab4dcf37d0734a9ec10dfb93e0e4315542ac60f73e99f3d2a0c4f098313582859c32a414c805bb29d75303a60e7412fe7eb82d0ec885798040eaab645aa294c1e7a0e8018679270189194c4c18f6105a286fc660048fbe690cf044c05ef790ba04d049ec1007bb49a98bdc2fd55e4fadb91b7b294e0155257c0def216cadf4ed99418eb69ca22a933a621fba34d3701aa90dd2d1f14be49981a0d4e6b61bf5d7ba390fa117fc98ed70705d3e1197e901505851b7956f0354a007baaa997028ae2e5ad703507d05a1479c35376dc56729a7ebf99177b53d45f122d6848d9d5a58de6f737b66334854f540af48c856e2245dce9b6a11cadb76bbc709b1eba700505fccc9ed2c7e1841a70458682281e5692c8386713430d5a257c7ae992edf851d4f8163782bd0765ef147b996bbab1b25d143ef599aef13d72a269f79a620b424402d770ab2a11200af9a21c6f058d508af6ac2150cd43ef444d507f960c53a9f6020074da640bdcdcac36d5c1fdcba88dd259fe4d75417c07a000fee8abd80dd1efcab0e8e109bf484befceedcabd43a813653a16f8f421ad487e4e2de17ee8de0be7ecdd9061df4c4b1b0fdd9b6882773012e224aae0b3a3c2f89c278f95c95e719ce3f0bf77873ff1e187266767533eeeac5718e8a1212cddab0b8813808fd3cc63326cbec4ecd31be23680d2be9fc78323d00327ef408d107c44386a4f9e3f3e476b4c72b5f905127078572207e4e7e7bda9f63b28b172dacfbaae14558e372e1be87c9b5716dca375945843ae585b9a4c32d2e71b03f02ca04a1c8be716122dc0edbb31c0988431fe66dd6f15d7cbc06fab762001b4e396656cfb58b8381567ea29288567200014068e7de911b7d4cc11846e799135d92bb5c9e91a16156ba823968ea927dee147ea61e639dbbff964b0a73930791dbdf2f235791706dbbdb6a38d91a9691cc3421d4fcd9ef7217fca71f825c986f29e408720ff56a718cf7bced3f2906f7b5c5195e5e20c7a715b062431c41601df480ee3f851f5a630f757ca16113b91d4d75ed94e48bf153b20b0f982471b085d06e06a4d9840203a43587d354fccb6b65792f46d6db70a54a3b449b0b24cb7fff980cd1a0f59bcfaca9567e2a1d6954d2b363e36870496e00cf6b73353c06fa638fa1bce7e3df93c4f52d202a6176c5a57fb113ccf7abe3cf30be471fa58e93c44f4cd1d115d642bc4985f326357a42c25392cf79509af5b004dcf0d6c35ef9c9c8afd996c764af6affb03943165df705a54c52174aacc7329aaadbd357fd6aa714b4f74c3f17c1fc2c0d55bd15a508407601f613af66791c269e7f44ad598ad5a13c1b35c2148fd33804f4c6c31a653aed526491ebaff24eb196a0c59440c772b5d508e91ca0a5c5125b71d12cdc55a1b37ddc1b31f495e545c91d10f156d4f2d459cf73fc7a7e34718adc722b8fa44a811f047e900c2976a564a91e030805a89503f1becf38058d640a84a7039c3e7e1db07e37176acfbd976fc70db4307b22ac641b64a17947abc602923f228bd42c21b209ca12cddc0bf6322d53a8567f97ad43f59a70f18ed6b4a6730e4b041fe5ec56d144f29425c137232557d9c0926f6f4e3db1bea97d6791c364b98b35cbc30121f55ed1ace9680fc3de68b4c79cf9cfa9ed1ad5bb0eea0fa8858ef06185adc7fa21ce3e9c947d0226c4b8be30f441a7cdd0ab9f33e7cf9bc831089a20598b160924f9c7dd91dc94504adb60d678f7f549f1f6324d06acd0ebfe8a57112fdcf05cf36b86d7a03b111dcf04d8bdb835d0d6d46d8c9eaf704f7da337a682220914a956a9626e917bdb900c390a9ab88852f32ff9e80198203293a4d325fbbdcac1f3621286774eb6f0a726c5072091bf6d5d369e927b79453939d1dbc7d27df10f4048a756f42b53ba5f2703efa85b4332c58b8dcd15711293c9872a1e14bbf8c6f319d00a163bca1a50b297d9ca04b7f1bdf7c6dfc240cf17b64e42c02d9345d353b7adfb2da94cd305f8a1bf86985a64be08d93e6570df962fed3fde7a6c1babe275e4c5b98b3fa857c82a1d8325d4f999cc37a48058de03f64dfa3300f347d37647204594e3ecac8b9ff46693ea213bf0a0eb5d7647908cce94613958db1d4347613ba3fa7fa056acbe5688c2b94490e8a8328348d3cc4967dae5aae1fe2e36c7ea84d406bbd60fcec151903158c4452fde18bdf142ca80d057cf5370d4a6dab7841aa9da504ab7d3583814ec6d739fc9dd7eb32c3d6011617853a15dc1443c4a7967922760bf0f5749c3329bc4514adfb34521d5299cdd97d2529294f2dc6236441c9af68c16773de88a3323bc50fcb8b2e90910a39fd49ef7b6341848226870f50e31af7fd83fdfc402723b4f3fa9eeb8592642d8704f65451b2c94b2ba0d6e881ba71a706712c48296955e111a5fa07ce5d5548f3fe51c65132f3d69122bcaddbfcbca419002284d26bbc5706296102706cac3fc75af10442b2a3257eb43314f729847df56546a364928d652aac6306237f7b1e48f49db3bafb80e6f803fb2b6e6cf18c5d6f30e2098159e22a5fc067289b7bcd5569e40d65b72eabd6fcd6929a5f54eced61acaacb7a6cb67caefccadb767af872135b65db04a43c85ecf9335645653674f7de16651105992921a11b806064298b03cb28ff04654a4d8fba18816b3b351042dead0dced4b1c44d0922f2c1e3217beaa1b100d85f1ee7e445eca386057c69347fa64ffd7c5d7b67f9e0f878aabf4b91111bb8bd4ef2c5f80f2950e4e529593cf766935c387d7e47f99fc5531182d043199eea1aa5157d70d787187fc111eaa9098b33fdd33f45ad02391bd810c9a5947506a0d544e0b43b64ebe22337310d07ba8b104b1c28dbca94b0b8dd70827758641aa15c395f2fd8d3b1528f082f08de612065833dde268190be95b6727f6c8cc4108539909e6f61b4327b81e9ba981e13e353def5c0bf95f6e54871c3ddf5aa5af2be60f81e9aa12510750b2e750ddcdf40de6720388594677c6b8ac291fb1b758c610330e88c85904958c0cc118a77efd0420229f19ea07dab94508f67dd1d585b9244cc2f1f7fc55acd9076e7ccf91025424faf3648e4821dd7d659eb7d8f5bf4d055d99091300f906a2afeb6a03105bd4ed269941773e3437b7e477ef722aa1c9fcc9b5643a1ac3b5964cbd2fa441192422c567a1538fc0627b979fb0f349874fe85726565ccbc532c36c01e4d9380b53dd49a38db4326ea7e5650ce36035c0c3dd98637c9a2a3266b2a84870393909d74073d4af519e0a21eb7c7fc2d6a94c2636969cf00e33f7cbb526a9b8f8f11968c3180a6c7d074349f17c1a11589226695f6f47474e2baee1edcffb9433c5dbf853bc622cafdb7488fe0296779ab908a3c5f4e183c70bfc5e95d072ff13bfd7f1dcaf56b485cfcc8e4d49e217b7e75559760adf0ee753317faf94d6cd989b813c5ff0b48ce1c3aa0d14898e8fb286efb29e68c25134217d8633d0cced35ba5b115e5fef2b2424b9000ce4479ba6b6a04c1a42cb713d18c74aeb6a357b1d5cfb7eb648e5fa35cc4af0d3c8647cd9c05226aa13b3e5e6b259f9c3d25e33f7eead8626ae2fddd6fbda4dbc6f61bbf6ebf39628cc75030da7c87df538faa0b3d79ff587657047fc33278797cbd54da1d328aa8291caabbdca10911dfc9b2a536f5d8c046a8af6c031c5b44cc1c00200495b26bc11234d22cbc5667d648dea8c01442b1b21fc03f19a363cb8f5f6701a756ff0bbe8ae60b9eaf19d7881f2245eadc061d6a3d74a9dd3f558c5bdc73bcc55c82a8be6964cd0c8f684ace8f264f9f61d9348d216d86e55a8b89bed74317247c7674ce1d95f9f33cbfabffcd96c5da694d625a2f01b97ace736335df07ea48e806c446de8b88529ba460ccefdee1aa4bac06eba5bb57917d20c53e1e80751a2161fcb783addf68a7923f74245330edc1477209d78412e0890d75e618a3629b73cb3e3bfb842decf027cfda7d964cc52bfe1bdc10eed4142df7f616c276dca55a09cbe3ccaaa62c0e9bdd455fa798ebaf84b6fe9331d3b7d2c8b29bdad8e73dabe46e42bc0e7c1856388214da69a3b0b9c386f609fd8809172abcb8a48ed204cc521c47e9e962e2401e9e4016630aa244daf648f9800fec30cdc19f844c9ceaad3f6f77293e57e949eaa7e6e76c02ce5bd8b42955213531312e701c7f94bf61f607c02901a64031c3695879781a8f64e3f1b23ae0d883b14bbcafd5673742566495aca0725b727940b7d07a55c043d7b805d1c9a216d8751b7078fefe5b5d66ffd30ca4ec84209aa9682a02aaf80a3d2df76107f051ca1a0978dad85d2f8bafe8fb3dfe3eead63ac8ec3a72b4ec0f184c99a12d3ebdc6797cf0f604442801a6c9eda2389324b06088dcaea97e845", 0x1000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x818, 0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) clock_nanosleep(0x0, 0xfbd77d8651f5c20a, &(0x7f0000000300), 0x0) 21:45:31 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/106) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) 21:45:31 executing program 2: sendmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="9cd72ece9410bbe298698182d19f5fdb3d49b002dcc4609bf05f14862264b60ddc44374c1a2ab3b40d93bd93394f6130e050905b8c0d7d38e954c252053d176e", 0x40}, {&(0x7f0000000080)="a82f11289fb005170e63710e7c6cf5489793cd2e8b29aa6d2a58989432353f9b9f6543561d21cbd991b109657a6b925b31014bdee7f1d87869116a1091fc3d1ce5a9a1a3132d8c4b9b7dc3b6eb460b2bdf727b3c675d42231c5c28d03f3f74ac475dc4213c270921d3bc5e2551e4fd64d0735853c683e109fb08a3c4d8770a724ae0c58fc2712f5c2ec37df71cccb3bef6f04a6aed5d11ac3bb0666164bc66755fb6991017ec2a2b613b648a4b7d44fad26b65c8ac7b7ff88c5201097e2847d37d6a7c8f30404b4ed6c6d29d75d5aa464181e6a8897e8eb892dfb00304e5a3dd6f153ad53c4f8b59f19b145f5f02ed85065c458f90cc", 0xf6}], 0x2, &(0x7f0000000300)=[{0x38, 0x6, 0x342, "4482ffd2f28192d46bf08bfda86ed5d981569bff6479b64f8b3bc94c9363eef2d4e18bbf94b939"}, {0x48, 0x6, 0xfe, "52e57b993e889077d4f67df2e3e7cb80710631f4cc13e6ea55864219a5ff04e2ee35d9e6818ae97ff8ba02cdb43face23d4670b9812104"}, {0xb0, 0xffff, 0x191d0000, "3e66a74e1faabe5853e555ee63012cd277469343bbe515848defe0ec0c68d188223fe69d5f9c44d4e7917c41d3078ea4c9c76673bd2970d1fd341ecf210a5cc750ed1edb5ea9ada5db57b6269851ef2e552d82ce2ecaa334feab2c77bc14dd0cbb54ec91e1fb17c777f303045acb4abaa669daf0ac44fb75ff0525b13c1f3be518b5c87c47e7ae39d51f435c1c90cd1bdd846af3978045013baacd"}], 0x130}, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1ffffffd}, 0x0) 21:45:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f965300000000000000000000000000971cfcfc512a8ee67a8ea154e9c3b97f3705416f4784f76a9585aaaba8747ed0f5af52000000000000c9e0869705ac6b65a7c6aa2034e3d82b01a34107a344292c423cc40330c8f99e31ff80004454e7738810874fafe6374d4839d6593968c81a9eebe1c54103221ea043f81ab05ee9600c8ad7047283bf24d327e20e383759c2e081f738b7168c05641c3be9a21bd0c2ebad372b3683ba7d0d6619d3916d73ab73b798dac6aa9e5defea86e1fe8e0b9e84317b6bbda220262a267a"], 0x1) 21:45:31 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20030, 0x92) getpeername$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) poll(0x0, 0x0, 0x0) 21:45:31 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffe, 0x7}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 21:45:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x82, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) fsync(r3) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) writev(r4, &(0x7f0000000080), 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:31 executing program 5: r0 = semget(0x1, 0x0, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/51) 21:45:31 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100), 0x4) r0 = socket(0x10, 0x73af0529711c5482, 0x5d) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1008, 0x767d986c32a2b706) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000000400)=""/134, 0x86, 0x40, &(0x7f00000004c0)=@abs={0x3, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r4 = accept(r2, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) dup(r6) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x8, 0x12, r7, 0x0, 0x4000000000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x10) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r10 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r10, 0x0, 0x0) getsockopt$sock_linger(r10, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r11 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r11, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000080)="799d66e275df197a904c8eb2", 0xc}, {&(0x7f00000000c0)="4b7b9eff930cff3a58ef8b7d079c1d653ffa04d20ec6732cb1344bf07bd121e6c720fea251c38a1cecd03acee0285905a50b43b2e7f1357dd664", 0x3a}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="280000000000ba39f84a2556a8650000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES32=r8, @ANYRES32=r11], 0x28, 0x401}, 0x405) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) _lwp_setname(0x0, &(0x7f0000000000)=']%\',\'*\x00') 21:45:31 executing program 2: r0 = socket(0x1f, 0x3, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x8c3, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x582) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0xf800, 0x75d]) 21:45:31 executing program 0: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') unlink(&(0x7f00000001c0)='./file0\x00') 21:45:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x80, 0x60) fcntl$getown(0xffffffffffffff9c, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) pwrite(r1, &(0x7f0000000000)="17", 0x1, 0x0) 21:45:32 executing program 5: mknod(&(0x7f0000000140)='./bus\x00', 0x2080008006, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x280408, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x100008004, 0x0) unlink(&(0x7f0000000100)='./bus\x00') r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 21:45:32 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) getrusage(0x0, &(0x7f0000000040)) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 21:45:32 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = socket(0xb55291f60253bb4e, 0x4, 0x1f) listen(r0, 0x7fff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 21:45:32 executing program 3: socketpair(0x10, 0x20000004, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/248, 0xf8, 0x1, &(0x7f0000000140)={0x18, 0x0, 0x80, 0x54e}, 0xc) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f0000000180)={0x9, 0x8}, 0x10) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x800000, 0x10) r3 = socket(0x6, 0x10000000, 0x5) recvfrom(r3, &(0x7f0000000200)=""/7, 0x7, 0x400, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getpgrp() getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002) pipe(&(0x7f0000001300)={0xffffffffffffffff}) getdents(r5, &(0x7f0000001340)=""/1, 0x1) bind(r1, &(0x7f0000001380)=@in6={0x18, 0x3, 0x1}, 0xc) r6 = semget(0x0, 0x8, 0x4c1) semctl$IPC_RMID(r6, 0x0, 0x0) semget(0x1, 0x2, 0x200) readv(r2, &(0x7f00000026c0)=[{&(0x7f00000013c0)=""/74, 0x4a}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/202, 0xca}, {&(0x7f00000025c0)=""/207, 0xcf}], 0x5) r7 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) r8 = geteuid() r9 = getgid() r10 = geteuid() getgroups(0x2, &(0x7f0000002740)=[0x0, 0x0]) r12 = __clone(0x800, &(0x7f0000002780)="243412ddc4e881db359c20cd1862ea5a82b2ed2cdfdd3b3e1d47943492997194e1e133d3c56f22") shmctl$IPC_SET(r7, 0x1, &(0x7f00000027c0)={{0xc000000, r8, r9, r10, r11, 0x37, 0x1}, 0x400, 0x1, r12, r4, 0x6, 0x8, 0x2}) r13 = semget$private(0x0, 0x1, 0x300) semctl$GETZCNT(r13, 0x1, 0x7, &(0x7f0000002840)=""/117) getrlimit(0x5, &(0x7f00000028c0)) getrusage(0x0, &(0x7f0000002900)) wait4(r12, &(0x7f00000029c0), 0x2, &(0x7f0000002a00)) _lwp_create(&(0x7f0000002bc0)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f0000002b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYBLOB="0e0000000000000000000000000000000000000000000100ffffffff3dc80000010000000100000000100000000000000100000000000000090000000000000020000000000000002f00"], @ANYBLOB="0000000000100000020000000700000002000000e4000000080000000000000004000000000000008dae086c00000000f8ff00000000000000"], @ANYBLOB="008000000900000008000000b30800000200000000000000010000000000000000000000000000000500000000000000ffffffff0000000000"], 0x140, &(0x7f0000002c40)) socket$inet6(0x18, 0x10000003, 0x40) socket(0x6, 0x3, 0x3) 21:45:32 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x40000) 21:45:32 executing program 4: socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) 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}) getgroups(0x1, &(0x7f0000000080)=[r5]) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffd08) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) [ 106.9983359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2963 command syz-executor.1) [ 107.0109677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2963 command syz-executor.1) [ 107.0383543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2963 command syz-executor.1) 21:45:32 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 21:45:32 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) getitimer(0x4, 0x0) r1 = msgget$private(0x0, 0x0) wait4(r0, &(0x7f0000001040), 0x2, &(0x7f0000001100)) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r2 = msgget$private(0x0, 0x80) msgsnd(r2, &(0x7f00000011c0)={0x0, "d888598c65c7b7a3c6aa019bd482155f774b9243855b7c8fb6f8fa3ab9cccb4dad8f61b69f1d440df1342f6e35a18d3e896e25208c5bd3aa26ca596f1deb8415a349aefafddee97f9991f8c624a3995f3a679636aa55f12c8286ee2066ad9c5842d7a6961ca581cf4c69e5c3ed978c3dd3371712bd1ea4540593fb4b1fba0c761b5cedc03efa708287eeb6793c38a675936b7e459e6e9a5256bfc75a025b59b533d22a1be1761e06125a369d36daa072ee34737d2fa8dec9ef6cc1cd588a2c14ea9f168eb9f18906ba6ccc3ddbb4a412ea884a"}, 0xdb, 0x800) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) 21:45:32 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50__lwp_park(&(0x7f0000000080)={0xae7}, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/120) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000166000/0x1000)=nil, 0x2000) 21:45:32 executing program 2: mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./file1\x00', r2, &(0x7f00000000c0)='./file1\x00', 0x400) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) 21:45:32 executing program 5: 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$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00001100010000000000"], 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r4) 21:45:32 executing program 3: mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x58e1bc3d4ab07868, 0x1) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r4 = getuid() setreuid(0x0, r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r12, 0x0, 0x0) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x1) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x3, &(0x7f0000000140)=[r8, r13, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r15 = getgid() chown(&(0x7f00000001c0)='./file0/file0\x00', r14, r15) r16 = socket(0x1, 0x4, 0x20) flock(r16, 0x1) 21:45:32 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1811, 0xffffffffffffffff, 0x0, 0x10000000000) r0 = socket$inet(0x2, 0xa9f3f4474f1b0c6a, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) ftruncate(r1, 0x5) flock(r0, 0x1c) 21:45:32 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x8, 0x1, 0x2) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r0, r1) 21:45:32 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000180)='./file0/file1\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1/file0\x00', 0x6000, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x0) 21:45:32 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x100000004) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, r1) 21:45:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000fffb00000100000008cd9adf03000000", @ANYRES32=r1, @ANYRES64=r2, @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x0) read(r0, 0x0, 0x0) 21:45:32 executing program 5: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) r0 = accept$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) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000100)=0xfffffffffffffcb6) r6 = getegid() r7 = getpid() getpgid(r7) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r5, r6, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r7, 0x0, 0x3, 0x80000000, 0x6, 0x966}) r8 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgrcv(r9, 0x0, 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff00006225b6ad4e932b51bf23d08656e520e17ebe0d358bf604c60f1b9896c600000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r11 = getegid() r12 = getpid() getpgid(r12) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x0, r10, r11, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r12, 0x0, 0x3, 0x80000000, 0x6, 0x966}) __clone(0x0, 0x0) 21:45:32 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) readv(r0, &(0x7f0000001580), 0x0) getuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket$unix(0x1, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="7e40676d5f6f20d6b956875189b30573d0e8996b6c70e787cd", 0x19}, {&(0x7f0000000380)="6f87a185f092b6660f443313634df168b9fb71ff9ab8e0fa8cd1f90a7042e540280cb8b30cf76164702cb53422de4cc46fb750107d4b44fbe43412d77e2211a654c9dcfd91373dd562dea0fb20fa0f9b4cfe81b64816322c41ab78dae5f6e354af2c51ee4e029611ba23d21f2f4e1f4068a4599dcb3d73442f0cf37960634db88736926a0ee91a3837732911ea157768aeb0b9661e58308dfd3bd205479d814cef120de5862b40894b1203735c7fecec33832522bbcbde9d0442d9addf2846f37009537981b15519a34e53377b8dc08087e3119809d5b6a24d1ba90f3f", 0xdd}], 0x2) setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r4, 0x0, 0x1000, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r11 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r11, &(0x7f0000001000/0x2000)=nil, 0x0) 21:45:32 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) 21:45:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r1 = socket(0x2, 0x5, 0xc0) dup(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000202"], 0x10) r5 = dup(0xffffffffffffffff) setsockopt$sock_int(r5, 0xffff, 0x0, &(0x7f00000000c0)=0x9, 0x4) shutdown(r4, 0x2) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:33 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) ptrace(0x3, r0, &(0x7f0000000080), 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x90, r2, 0x0, 0x8b3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = dup2(0xffffffffffffff9c, r3) pread(r4, &(0x7f0000000280)="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", 0x1000, 0x81) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1ff, r0, &(0x7f0000000240), 0x0) 21:45:33 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', r1, 0x0, 0x200) 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) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="1c54"], 0x10) sendto$inet6(r4, &(0x7f00000001c0)="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", 0xffffff35, 0x14, 0x0, 0x0) pipe(&(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000000340)=""/177, 0xb1, 0x40, &(0x7f0000000140)=@in6={0x18, 0x1, 0xfffffffd, 0x9}, 0xc) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r7, 0xa, r6) [ 107.5986619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1563 command syz-executor.1) 21:45:33 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$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) _lwp_wakeup(0xffffffffffffffff) 21:45:33 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x40, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000001180), 0x40) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) __clone(0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001200)) 21:45:33 executing program 2: setitimer(0x0, &(0x7f0000000140)={{}, {0x0, 0x20000000f423b}}, 0x0) getitimer(0x2, &(0x7f0000000000)) setitimer(0x3, 0x0, &(0x7f0000000080)) 21:45:33 executing program 5: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __clone(0x1600, &(0x7f00000001c0)="7477a0b1bf5fc7bb622b09bfb5fa08ba6373a0585d11f8ed521c0c435e3e29a35c16b4b7ebd8a9f12d0b563838dfd04d021754ed21c0753d636d15acec0ad7bb02f28fc96a62f4ea2d8352febbd92e350fb47929c99ad879d6116c113cbc98c9323400c15fc2dabfb897f08e8dc15fe5db5432722d4d3e4753c469cb88c1d5f82632b9b4d6c12aa4538544c553236f954e905d4ddba306c87282d68b6055cb548ea74ef7d35cb7263776ec435624e1825a01fc7371bee9d35a5dcc54a77617b669be316d2e75b4fa32a2205e29") ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r1, 0x0, 0x0) __clone(0x2d7f, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) sendmsg(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000180)=@in={0x2, 0x0}, 0xc, &(0x7f0000000340)=[{&(0x7f00000002c0)="a2938138eba8d7bf03e648b7aff481a8f320c158a1b11e248883f36a4e7431c134909a6a3634f29a0371ad63ff305f5ffa36bf35794be139c9a5004689f2c943055f24c75084fccbc8c52d7d33c98c6fac3c1698b3e00c5c44105ec0ce98d8df3b7118", 0x63}, {&(0x7f0000000440)="a1917f298954e430dbbf078188b267fc5e629437774d56eea028a51bf3e74a964a75ed8934eb179bff6c3142ee2a08874c02ed195eb68fce1d1d7502757d95076ac7498b79f03f33076b815a1b7b5751956dc627d8124d31df4f24b9baa200513becfc140c16f7265fbab384e851d0317822733c766660cdb0f91f03af5f2b10326b5270c352a93438be4f92e598e0c6300a93bcf89df387c65a09150d9fe4da105608316726f04c3b6f72cd9a2813451d0f6a5ab783767098d5c22cd3c3b109ec74d3ed1b4a0237460ac12b7a6d26e8cdfb1ff63b1bf6", 0xd7}, {&(0x7f0000000540)="30cb7c8cf8acfdbdcbeb43355a3fb0deae2005c48f7158a23016ed8de2c22769c86c2c29b48036e959e5f277df5b0628688c6a7655b9329a5d7c4f66acee11fc08c93e8494081c0c5b86e8f954b40fde4c2ae30543e52108d06016408b4e78312d28f81191c7cd35109579d3a4a698276d96c79dc1e31fc5f57cdfa5f5df3bb73cd26228eeae8675589654731fefbe9868629d5743b85465b282fee47e4e5b4c9da322b0208baefa1e2121e788e8bea0f4484943bc3fa5a18f4e7ed635a8d391444288307ae93d1a0c379e41e2950ba7fe76fc04fc", 0xd5}, {&(0x7f0000000640)="0f3e8e247bd5fd5229a0e6674a2605232304fedd2d4b6d76b9d941758f87f3f48aa8ae4264b89a294fd2a7583f38b334e1de7e07e5812421cea42b83194b1de7d9f5f14a81afa252712f58f16c66315c8979ce9d82646a1b8a89c4cedad2a5be6d4c5040ec101c3ab803f7a1aa4853360c0adf4e960b4d0c32c7feb8d07541e6b25bcc72eb1df8143d70f2348940b0eacefdde490918bd256d43c0acf19e2412466f55486b7c86d3988592447463759fee7fd0c4d6d19f43", 0xb8}], 0x4, &(0x7f0000001100)=[{0xc8, 0x29, 0x4917, "5c4ae8ed8e2d42efe66d167f7dbb8c8e8bcd2a376c8d9c147dd7b1b5a50534a26ac6df4a2707ee2c093ebd0a3c1354ec5fbedf8210570342e449ec73c1e43060b819fd5538b1bacd1c54864adb90b1d612f1b799c3487860996a5fabde448c7968396d86c1f346644dfa58769d76eabb346b881e6f4246f1da7b728facdb2d37dc44105e2aa12618401ce296bd1f15200b586b368a759cb640fc440d1a392d475e4c75d8c74778ab88975378321bde6533701d"}, {0x1010, 0x11, 0x3, "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"}, {0xd0, 0x29, 0xfffffffe, "b685f06a26c1e5aafc2dc67780209ea965324d6e09063adc019fda884d2cdb07205403a256b3aa01d0c1cc091a6fb6a98646b6229c159abe47724d93553f482b3b578afcc7a1d24f4d0698e26d74d11a39e5f0f20ef74f3f633c254aa9c6d0702938ef6c502598b91279001f94371d0002b7dc80ca93124569b33c94120ed5abfdd87f128318e604f86230b0c036a5a2202a06f1c0f0fb800de16fab61a1de94bfc8eda4febb516ff9aa254f5afa3d18266571b11d6598ec880feb"}, {0x58, 0x6, 0xff, "a2d9fbb3c17eaaf66a8bd29c39658176d379c68c96c1dd9559ae58fc359aa5b38cfeb6613110025dc054e970c47630fd11f71b653fbccb7b7f759d172d1ea906996e"}, {0x28, 0x0, 0x1000, "7638ec10ef73e3b4b91df50b6b96528c64ee14c617"}, {0xb8, 0x101, 0xa2e, "89bbdeee6ea14cc5772208d7d99c60e85e09098e1295b8bfcd037678de7994eafef0b7ae745dae1554052e29bc45efb39e9179d2fcb5ec7d5539aecc4f2dce63ac41a8511b9ce4f7dd936e485248d7a54ea532a240e95357141936fd955a76e5f638df1cbfb415b9b5d39532f9771f57da48a361a8a1934e109dc305af039d0885438c4a7bffe0ad116e7257000871f4aa1f843ce327ac9143f040fa42c77587d18a"}, {0x108, 0x0, 0x6, "5f537640b7417be17337aa48de4c854571a9be2201eb3d3551d81e6376bfbe6f91a3a4421a29a1c5928bd43466f6e2a4716c46d4f43f7f6de4745bd82534e67a28eefb639dde8a6edba4c4f03fd0902342f7487d32547f11ae62828920235d0aa24719cc8e941437004a709b6daca83ef52ace9c1e5a3d598d3348747552f3e19ea05e3fe72cb62f2f95fc577b86529c33c27fccb43d6c01202990f49eaa3d502303d8cf336e0db16b8a528d7e234991e467e295edc1f3c5f780317e926ca333c4372cc632fdd1c28a338630f39ac38741f0c65fbb166eee0a6f720377488d3055d59c561aff44acdfb31ce1afc84af22293"}], 0x13e8}, 0x2) r3 = __clone(0x1800, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) wait4(0x0, &(0x7f0000000140), 0x14, &(0x7f0000000380)) setpgid(r2, r3) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e323e61a38faa10a4d01dca3474f0cef24d9b70002ec2fc1419591000000000000efffffbf00"/60], 0x31, 0x800) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) writev(r7, &(0x7f0000000b00)=[{&(0x7f0000002500)="1e1a4c8ef2fea83fe6001ba8aa91bc124cc00f614359a9afade663da6d2fc34ac74055e1aa6b062aa17e91505caedf5425a69c556a09157e5ad8971c44a699aaafeae8fe887386588faf08361b785fbdd9335ccd02035c9184c586c41e836ce83b78cde740c691d69fd00dfca0c400116bf06a38569d0716ca8632c98656739ae7c1080451934fa7cbb7d51bbc4dfb839fd9f95a878e6233849c2c1a612d92e327c25b027b35915f411181d93ece5f1312472d48ee660a36dd47e96dfce3f9428abe4166abe4873b43907af4fa9cf34eec1e3c127c6a510aad5b70bf51bc02f0648aa21a523e5e2fdf48b07704a1dc919b79fb11675d409ea4826d555a894d126bbf8525619af8581c8028674aeb5cbe05c1420dfe7f843714fecd9dcaad77e932f83c629285b9b0e5ca337930c2234825ee4289cba2cf0ecc3e83f491472f6ab8e00ae0c06a9cd43936ab5bf2967e6a981bd87f35c862f630edc966fee9aae44d0febfc7db5dfa9747d687da3bca2df65cd57c5a93275128934afb9c29523da7049ee1d671b2381cd401ba02df6b5d275e754dab906f0bf1aaf7c9451dcf93e24bc5853e0aa78a3e493ab958d22da342147f900580ce1081039458599be10884412383bf2491128bca681767a8ed9af3567dc34d593fe0f7f715694c34a70c4e94c071898624bd65b9854aa1432ece5a20792216ea4499adf174267a2b3bdd0f63556ce578bc31c88f56326dcdf6d9aa7aa1d139780fab9f7caccdc9e66163745b5e3d7cb68c5cfe38c4a0e76eb1ad118fa7201560c7c948ab4e4f428ece641817bbec243852e4451ba7c1d6581aeb345bf44b5525872a822bfdfb86599cb9c85e5aaca7edd0848f64c9673f8bbfcf7a55d702f5526658d8fd758d6ad66076a20baaf0130af5c16901a840b68a2e949800c9e58267d997e5a655c5f47c7a064bc5ee6dc4d3f5e7f6e22e6970cb199d372818a5a573c3bfd686a58c918f90b15acef2e3ac7e9e381d91d36e54999cf7b78ae4a8ed8f95fdcafee6f08cded29c0713d6c2ec7243bc9c6548d12e1becd0f9ee2a68ea6fb95cf7387b2b6d8a61613a7fe090e56ff048aab61f0803502c7d017237d453462c2a16372625f09d621f758e811c8f81fbb3d4a72bfc67891b5035582c85f421d72732b544b9ccb79db7e5cbb15c43fb53b5bdc3a2ce996057d81ba7d8d25208423d2c7be0fd6a7b3941a73cae4a64f4bb18e294b2729a4c258d05dc8f2a94a03141c47c4e9602170a42ef0e1c002b50ed74a58c3518998d0af2c5863437ba400be2854140f1652970da2298bed5fc3c251d3b405c04ff6c531388094de1ba5b0358f6c3889e481b795e7e25d7d071037e6b07ad0e8fb85bbd970e304b4d76c3cfb6cb588d7f97a6d7440c566cbb2a9fc7a2d1cca8f9dfe82c09fa8c5182534b7e3557943e8dfefdbfdf2ccf63686381e9f79631e1c40d8b2db385aa1ff621a370814c4f1e7893f468a0ce24f5e708e468a7e47e5e8ddeee386565f351ce65cf72e3aafa1068210e9569e4f5c9b61c18df3cd0b7ffe60cfb75e7e85eedc8369894f1b731fa2cf9d53d573b7114be5b1e3a0abc82ae4ecb6144d3bc590de7c264a04a859f627c590bbfa9e86409fbd1110d2f8a991d2604c3b41bd2962e2170e31a361ff3db77a757e1130a817268700d3450fe3d1317498014b52616e4040b7356b749393be26e9c161b71e2a5f5cf9adf92cdb03ac81a07dae3a45528dd32e75c47687d3a695628d25fa2a9206e487c8538c873a943f9b64b7f54d63bff230437ad4927929d6649ee67dfd8ea26664923752785fdbf59188ae6f7456518dc3741b07e4bce8353ae3c8872789dbc64bfdb8e232fad630230fc203ba2dde3769ee23396db6eeb5cb17a3f794cb63e40a98c0f58f3db3e841def8f481f6eb415d575d6655be35d707e5ca067d8ffc33836d13fb7c639fd7d16523ed97345680477385041d2a8aeec3d80ca624d659d69be2874f1a18bca05745be50214ea0e1da8483fd4cf42e9dd928ba9d783e2722cc4a8d7f9c2c264d7ff300ccad363c460c23a60ccef2a8d8282c1bbe1d4614908b69c395c0babd62e84292be7f10d4aa5f0ec940f0c463cdf144ac9e1c055542e206c01c39d95c3f6611ba7e5e6e0dabe545f1a8a09651e6d6a807e0803ac282b582172fda53c8209b96d76612dcaa47169a21a48a02445dac277091cdf15e61c5a92496d8ccb76ef01453ab8cdb604703476a6e6b09f3519e9750876a86e08834e41b3f04fc54ec388bb64bbdacf1979cedee3a38781ca2c33fd1c5ebb87d2360fcd1c08571fe0d8ae21d24a87cf1176a8c82d8ec63eddf1e5c71063df6a4e5c7d2f2ccea050778d1492e6cdb41bcb5cdca1c37f0219bcd89ade40eadbcaf616fce528f7d4b55fd5438a7408c55c290ac1c65009e3efbc3a15566b7ddf91bed2aacce6e37b3df5eed7568e04efbc33ada90111d8be77f4e1de3e018ff1ecee6bb320673d2c324b0093302d600ff1c64748567c059f153d2be7842629584f60e7e2a55d479d20be9e721fb694ec17b7ab720f6aac3987ab2e1fc4df5917239a3f50fc6fda73683e4db5a61b6e45ac58dd78920ab697f621afb150e7e3e92c0e71056d4f1a900488fb6558d9deb297810cbafb9aeb92ed3b88b1f08b4da60135629d33f669a146dad2b72ae451c3c4640977b04b57c6da738f1526a45ae83433d15236fb4d3c39410eee05f2c341b2d0ed3ea0b5f83d8bbd28f7541c3383e26c74e8ebfac74a409dcac82a2660498fe0cb9cc35a74db2225ce21f3f24cf888845febf18e2643e16cd29c542feec347a6361b0b1eb99c1a1a236fa1c8db6a7d25f1c62e02c354888d794db3302679f00a96a3e3053670060fed8c4d17a142722e9ae010503ec7f3fd2c5bf44f099d2cb0231253724c721ab341603df18af635106e37bb6b76481fa63f474bbcc06651c98b1bf4fb6c10b04752988f87ebb399da79398a55985c6bfc82bb5936cec4c3da52d01ff7588fae71f38bd360dd8adab2d92e3de9301814e6e4e63861a9084a829f04b78ca69de7219d49c047c377a9e0beabb12dd8234db974c44fef6200ecb46847f92dabec71533a83e68cab214a362f3ef29105cd7c4f45e46c0ff7029d5c3b43cc9f8249047cd1c7d478e1e81bb5e098a8cba194bc0ac3f0044e7a1c0a0f3d280980445511e342a9acc80f491194135537c9bf1a03973ec6566f8ce735da0293999d04ed116118478eae0bf16016f77bccead9fbdfdb5377f045dd0d6b8ce061402a442e843e0282b7721e9b5bff6ae00936ed7a67f98aa7ee32e13739d2b97f598429ee4cf1746d58dbaebd54bd7cbb832217ae6bb0ea92b5ef97dd89d112dfb59ff4ad8987d406e1829f1e25abcd083d5784794e4cf40332685cf5328634e898da22c7c34306a9b59178cc9279d38b6481f00edc24d743652e8d6fd0876940a677c5ce54ed7ad5bc33d89e1f6db9d59713cdb0756cb8935dc53f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0x1000}, 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0x1000}, {0x0}, {&(0x7f0000000740)="6a52f911392f03a3ecd1cf5273232a5b2a5697546c61c6e61b99e1e54f921def9a3e1766e2a9f84522819738eeb2e7b6caa47a47752ae14fa802c7d4b4b7d895ab78c18b0da8fd3fdf09d609188dfd9ed230e88c2e67c9a649ec13a2ed11eb9c497b3de7acbc335de2044d434ac4ed533001f27eb8bf7b93becc92e30aab90d87d06a364721e12addab65da8bee1c25830fbe9bfce486acea0845d175ebe8fc7a09b46bc0d", 0xa5}, {&(0x7f0000000800)="4d0b30b85c7e13006bbf01f869a3", 0xe}, {&(0x7f0000000840)="e8967da396a26a86f6b6e723f0bf9fe22d888c845bb382dcf839b2e742e43ac6c4378e2eef104fddaef068f70a18b73013f2bb417de5991ebf0eb7c47777cabe1f8e35bf3706d0e6a360991b4350", 0x4e}, {&(0x7f00000008c0)="419d92d44bb768d85565abf9632167659fe59917313ee14163f5f038dd195b4f63fc4b5c22466ac3273eb6b21e6acc", 0x2f}, {&(0x7f0000000900)="6c55b50fe53a7b162d98a3292d6411bf5dda94240f53d52621bb96e241905a690db933d2c3a478e3745e9b376e3be7421b19eeb212411d81096ec3b2aaadc5f7c1349456084f0da9382d8d4cd67b618ecbadbd73ac93cc809e03e741483c4488fb96afcf133d5a18828d378ae52652adea1d8d5742b80404b76367affac258257669a0ec8737e70f53e253374abc588d3aee66e6ab7d0988189de86feadcb23ede5184bf99ad0fe4d52934d7859e6d457d60b50e1b5a51fe64be7b40efa6b3346c5719560a5ee207186022d63d1007e6245f9e1a14c096e85730b43476af141466980e4321b5893b484c83fc", 0xec}, {&(0x7f0000000a00)="9bb28b1b40037efc484ff8fa9e121f39cf79c45716a1533af7738900b9f4f43447b66f72931f52d2af3131670a0d310c3ff9c47fff7708650f56245f82b310e3ce8c38145d295af8e4453a45b7d14f2036d5390888f129a7ff2a02b3e53442e5b4a9a9eb5ffa829683d41a7d364f9e4f16", 0x71}, {&(0x7f0000000a80)="68eb6e1fd9289c42c74a1e465c16f9348200fcc988804b338177f9c840bed6b9d7d27fa0b1c0eac049b44805a3ea64bcd0ed7ab6a0cecf751203dc9f6238cac7e3ed", 0x42}], 0xa) fcntl$setown(r6, 0x6, r1) msgrcv(r5, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 21:45:33 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x3, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x5) socket(0x18, 0x2, 0x0) 21:45:33 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x400, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x89e3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) 21:45:33 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) chroot(0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x14, 0xffffffffffffffff) recvfrom$inet(r3, &(0x7f0000000000)=""/24, 0x18, 0x802, 0x0, 0x0) 21:45:33 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(0xffffffffffffff9c, &(0x7f0000002280)=[{&(0x7f0000000080)="b1618e14a2db509cdd089a265719f45d1c60d7067167d548393b7bf5fb7a88e23c75ef9885d914e1c2d6faf575f5dab6653d090c9869f6cbfe984765ca5c7933d317f9cc26f5ea37a0b4daa87920c67e9eb25cca6ba43ff1bc95354b5e6b6ff280e3240bce6d4cf3fc9a9022ac9da6b2c6d0abef13f511682569225534271a62be95103c965b3c2151fff806dd41ce71db", 0x91}, {&(0x7f0000000140)="1ac368", 0x3}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000180)="1dfb2d27a00163602bc1cbcadeb72cfe278cc8d5f2e472733814c0bcbf0b195477edb5621d679bf258f135f5b8810d478b3de43253bdab1f592004ba8c183380d8a9a433c9601abebf588047c4d7a43efa55b8412a45722d85b57ab6cd8bbdb79fb681adbf962b81b8b00e9bc90d703312e95393c19c4b55391df46a5556949c33fd96987d7dcf", 0x87}], 0x4, 0x7) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) pread(r1, &(0x7f0000000280)="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", 0x1000, 0x3) write(r0, &(0x7f0000000040)='b', 0x347fff08) sendto$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0x0, 0x0, 0x6}, 0xc) writev(r0, &(0x7f0000000240), 0x1000000000000295) clock_settime(0x20000000, &(0x7f00000022c0)={0x1f, 0x4}) 21:45:33 executing program 0: connect(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = __clone(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000001c0)="e3c3f20146687625a194eb000f1a4bfc793370e8875bab9b", 0x18}, {0x0}, {&(0x7f0000000240)}, {&(0x7f0000000380)="e4d2480d417e32491ee3ce4cd0f828915b30cece7f4a0e467aa0f30daf18", 0x1e}, {&(0x7f0000000400)}], 0x5) getppid() r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getpeername(r2, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mkdirat(r3, &(0x7f0000000540)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x22) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 21:45:33 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r1, &(0x7f0000000140)={0x2, "f13bf447b2913d274328785854fa0cd52658fbb233dc793a410226382e6e9190eef5daca5a5affd2135b8990ca2c8101cf7462a40dad9eece8fc75e31c66a7f7ed8624fd9232019fa386c4ba43784c2276b5d52f3323e3bc084168c5f06c7616fbbe1079daf1885e1d2410efc46411393bb683ed803992ddebda2b99ea4e9b5c00b7215494562ed89dd3aeeec4dd8c7fde4a0aadc1c096ef07e702c8e3dd8a5f7b3f8faad1c41a85e8dec2b6d9ffdf5c00e30466106ed52f662e78275d41470f8abadef511572bd0c32d7e"}, 0xd3, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x1, 0x800) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgsnd(r0, &(0x7f0000000040)={0x0, "7e736b64af82ac00c3d56a668f4caee87d112c8aa7bfb1fafe485eda51967532"}, 0x28, 0x1000) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80d0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 21:45:33 executing program 3: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) mlock(&(0x7f0000009000/0x1000)=nil, 0x1000) r2 = _lwp_self() _lwp_wakeup(r2) r3 = _lwp_self() _lwp_wait(r2, &(0x7f0000000100)=r3) mlock(&(0x7f0000009000/0x2000)=nil, 0x2000) dup2(r0, r0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0xc) accept(0xffffffffffffff9c, 0x0, 0x0) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 21:45:33 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000200), 0x308) writev(r0, &(0x7f0000000280), 0xd) writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="697c7db5faf3b16c92940aa8d0ef12aa4082a7b28d5b", 0x16}, {&(0x7f0000000080)="d7639fdf7099ee67be32a9c52b1bd0a2a87c6de2d851a3288059ce14eba1edb6191262a1259178d8a3762487af307633bb62cfa8b14103523af5654b98468237d8db288312bf5a3b4b95a405345ae8e0f54b8856f456f89ec3f41ce79aa7831c1a55fb2c17c1f121923da69e6d6f2ddffa8eb42e333c1b14047d8cdeea0c6a71c21f4637abf55f24c9170814fc1a233b54f92ab8c35c0acc1bb0762e4a0fb1507e3aeaffd5d1a060e648903c4fa8837338dc185a19277136bcd5f998d1fa9ebf97d19821f76d44e9a86a0fdfe8f48b6d5508ae49fdb92cfedc077da4385f65ac2c2834d17b11bd4d330fca601ec09a8a4c7d", 0xfffffffffffffeb4}, {&(0x7f0000000180)="c151d9499890", 0x6}, {&(0x7f00000001c0)="a896bbc357ff6b284a3e2f71a997929a", 0x10}, {&(0x7f0000000200)="4aa1fd2eba101735f768e893c0baa4f2e19ba8d913aecc3f8e6e60467dea668bed879775c008fce5e8901e35b06502bc0642659dbfa6dc858f6c1f065a5d41a034c7aeebbace860f3e5be2d3ac7d0b3a5234fb12fbce0a5fccccddf634b144f381c7a7f7a6e08e8390bbcf94cf8aff878c5d638fd9bf31bb2290120df02577c13c0c1cbc04bc16b107ba6823b0b2e4b6d8f8f2d1d671871260a9862a8e0614d905c5ba7dcef94172b92ab42a3bf758f077233928bbfea9a71e8c5e4f47febf9c8407f779fc983ab46131b1db66784473f92eb0dcc600"/228, 0xe4}], 0x5) 21:45:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000040)='./file0\x00', 0x0, r0) lchown(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x2, 0x0, 0x1}, 0x8) nanosleep(&(0x7f0000000100)={0x5, 0x9}, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x1800, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r2, r3) getpgid(r2) [ 108.0789246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1444 command syz-executor.4) 21:45:33 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) __clone(0x1fe, &(0x7f00000001c0)="5a154024ad8facf1a148f4539a5993f5cbd257d0ca431d9698b825ed0607f544782f98de395c2be44254dcc1e9cdcf37086b271c5b21622199a52f47850f2fcf1c3ddf7731913d5f3a4963ebf8432bb36b4a752e6f84fb334b1400b85d5ae7831fb6c913bb41807243798f8146eb6436cc60b0e6dc312264561c6b416975f126881b6c08baaa7d7661ca1e8f4731d872ec84a2fdccb7c25871dc50438157601022786195533b5af36e06a1ff90ee9d5f8519") setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/112, 0x70}], 0x1) 21:45:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x400, 0x2, &(0x7f0000000000)="e4000040", 0x0) 21:45:33 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) setpgid(r0, r1) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r0, 0x0, 0x0) 21:45:33 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) 21:45:33 executing program 5: exit(0x9) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 21:45:33 executing program 0: setitimer(0x3, &(0x7f0000000100)={{0x6, 0x80000000}, {0x1, 0x81}}, &(0x7f0000000140)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$lock(0xffffffffffffff9c, 0x1e, &(0x7f00000000c0)={0x1, 0x3, 0x0, 0x254, r0}) open$dir(&(0x7f0000000080)='./file0\x00', 0x4a04d0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:45:33 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x8001, 0x1d}) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x80) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3000f892be7643896614fa88d2a4194c376f71792699e078b3ad410e22277fc5fcdcb1"], 0xa) 21:45:33 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x10001ff}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/250, 0xfa, 0x1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xffffffffffffff5a, 0x0}, 0x0) 21:45:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) socket(0x1d, 0x3, 0x0) select(0x3e, &(0x7f0000000040), 0x0, &(0x7f0000000080)={0xf5, 0x0, 0x0, 0x2}, 0x0) accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/24}, &(0x7f00000000c0)=0x1a) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:33 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x3288082, 0x0) writev(r2, &(0x7f0000000340), 0x100000a7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) getuid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchown(r0, r9, r14) r15 = getuid() setreuid(0x0, r15) r16 = getegid() shmctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r10, r15, r16, 0xa0, 0x1f}, 0x2, 0x7fff, r5, 0x0, 0x1000, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r17 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r17, &(0x7f0000001000/0x2000)=nil, 0x0) 21:45:34 executing program 2: mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) paccept(r0, 0x0, &(0x7f0000000140), 0x0) open(&(0x7f00000003c0)='./file0/file1\x00', 0x20, 0xe0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x1800, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r2, r3) r4 = fcntl$getown(0xffffffffffffffff, 0x5) r5 = __clone(0x1800, 0x0) ptrace(0x9, r5, 0x0, 0x400000020000000) wait4(r5, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r4, r5) ptrace(0x80000, r4, &(0x7f00000007c0), 0x8) ptrace(0x10001, r3, &(0x7f0000000100), 0x8) r6 = __clone(0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) writev(r7, &(0x7f0000000740)=[{&(0x7f0000000180)="b1c9fe386bdb8ddffedc59d6e4d98f7832add476", 0x14}, {&(0x7f0000000280)="38af6e726a09db9ab6054f426715611ba1976b6bb5b2576fa135a63f5104e2eba2e5b61e6decf8b7fdd432161b37ac905a9773f0000c605b64719233e5fad069ca7b90164bbe278817449a4bce75a67f449f9eb2ccce0031be3e1d85184b9356cff74b329dd595cf6d0db45f68c56f85fb5a240e0fccc798f53724c5ce471da8ae2f552004f716991e7fd0b8ab963f011f5da482a0d924dc5dc3a2be6acbb25625", 0xa1}, {&(0x7f00000004c0)="f0103f6fd77072668830f9c4d435489291892576976646fb77802e597a2507a28af438aa3908c08eb1384e97ebb15b20bc92ac50688018af70bf150cb11d0d1baa5db74d023c83c4149f0b24869a0d12a72f5293e63717460760aac75883350ae9a1b8b12d6308eec41b15cf60aee60819e470fc8af13240519897ef944dc429d7f73f2a1fb449db45a8e8dc190697a1aa562b92fe4926db0a9d9fb593c30373dfc13f91e9df3d55a409a61cad1108d119c0a044f814fa577f9c239ea2a297b13e884b2c0160cb16941a66ed2909814fdf20cb29c528d2ccb17965ef2abe4d12c963f7884d2cba381364", 0xea}, {&(0x7f00000001c0)="bb3d0b93a8428f8b8bc35da63ced5223ef0515f4552d00ee363f341600e2a87ecbed0a189527b45999df6be514ff13d68f8e516d2e188138402da2eb25c64553467e9a7ea0bfc9824af71f497ccf0cf59c1a797044d1d375244ab1c4288b5f10cc73a1779f6095999a2dd121e8e1a4", 0x6f}, {&(0x7f0000000340)="876bdbd493400f59a6628d6150b1752b2af64319c8fec36dd8339453ce9cc0322937013527f5fda60063535ecb091f318972bb5f2f41bf8bc0262a2711fc47960c33d7853f43c8485f47", 0x4a}, {&(0x7f00000005c0)="b46f1dd958b851b8c496b4b406dcaadecb1b8473daf45a57494857626ce1b8c4350d0d4d6396f8ec61a8a01d1a770509d2e028ee3cd7d7c9fef83fee035e09bf879dae4e1e2abe5bf9df5f9f33e4cd54fcffd288c9ba3159d326d791d24dbb32f2c2a1d2e4f486ec3e0cbc5880aa56b2a0c9fd8be0ad6594c20df948305499", 0x7f}, {&(0x7f0000000640)="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", 0xfb}], 0x7) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x1, r6, 0x0, 0x0) msgget$private(0x0, 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r8, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x2, 0x410, r8, 0x0, 0x1) 21:45:34 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mkdirat(r2, &(0x7f0000000540)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) ptrace(0x0, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x42000400010102c1, 0x0) open$dir(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x280, 0x4) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 21:45:34 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgsnd(r0, &(0x7f0000000080)={0x1, "4da3d992d1096308ec7f068ce20230d0608bb6ed19c02084e484404d0276c047ba7a30a972c150cc22a3067ce4a94eb858655710e08df7499811949a430e5442c03cf821dee64a0798641d09cc39d7e16dedd9bc5b150ea3784054acf6ca5973e814301374b60d7e1aa469d310e40d4ecc5f45d72af8"}, 0x7e, 0x800) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)={0x3, "b38ee501e1f07a9b78cce254d32eacc7dc5a280ec4b2d0b379a381778f0560b9e44bc9f3a7764ef05111839a2eb2cd137b64c9b2af3c5942c7c41d85a1bf2dcc161daec5ccb2c9a10bd0160782d12610d6d026ba60caf07aeed62f67902e5687c3e13fb6f1a5ef2d4203f0e063cb09b067f8ffcd8431aff8e7497df839bb0f90d44f9738afbee14bce53f1aa201aafcc4b7b6934c0f33e432895edf91c494f8c9f50afdb304d8909b1804eb0294bcd6a89b87eab2173a0995839659e53b502e0510cf4aac202b800ff7bbd"}, 0xd3, 0x0) r3 = socket(0x18, 0x3, 0x0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) dup2(r4, r3) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername(r3, 0x0, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000180)='e', 0x1}], 0x1, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 21:45:34 executing program 1: socket(0x2, 0x3, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) ftruncate(r1, 0x6) 21:45:34 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(r1, &(0x7f0000002480)=[{&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000000)="feffc590a225b0b050fb82d159b455db7d2dfdd2f264969230ab3a8b3f2c1aac530484498d66144df47ecb3c097eb732b803476e4d1dadf3733c40104db7d30189b7bb7005bcc6afa457fce67cc95593bde9764e9695248495d531", 0x5b}, {&(0x7f0000000240)="22c1c297a91126250c92b753134922de413df0de4475c9f3a8c00cb7e9062ba3f07b62e76bf43d765b80bb494312edc3e92d3466c11eb4206b67ddb26539ca1f4abbaf4dd5d5e77daeca12a35c466b2c5f2aa9764b4d355dfc406f5364918ff178cfc55ee5a6a4", 0x67}, {&(0x7f00000002c0)="1abe5c2e1bbbd19ba698698a322f75bd8d865c8b802e1a086c7981a84d61dded0e71865b8e185f95cb6c30dcda0885a0ac9d0f68022a72fa57089e37647575715bffc5e82f11724e783da638b75d1904c805464b07cc23e409", 0x59}, {&(0x7f0000000380)="26e963d26facc899ded4caf5b64021d1c2a9bff7aec1fa99802f45f61aca8f5de9a30a88322d24db8c8ac206dd8d9ce93e64ed8b366074f40ba6c6968cffb68dcbac15b9964922583d86d29ba3029e182e945e25e563a6f3385914474cc037cb7da8f7d033ff84b0afc45e9a038236934c52ebb8ccc22261ea3d35839b0fe9d1ad57582446a0d4f060306c9bdaf39f7bad37b889550f86b9382609146721c076abcd8e55878c460e58f4b9c1f17178f429a9d733a7739a9c1a8e686b37aec74d0e1c179cd8a21ba57a", 0xc9}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="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0x1000}, {&(0x7f00000000c0)="0dfd4d4d81", 0x5}], 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) 21:45:34 executing program 3: r0 = open$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(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) flock(r2, 0xc) fdatasync(r0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) __clone(0x0, &(0x7f0000001f00)="ea") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 21:45:34 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(0xffffffffffffff9c, 0x0, r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xc) 21:45:34 executing program 4: r0 = socket(0x18, 0x10000000, 0x0) getsockopt(r0, 0x0, 0xa, 0x0, 0x0) 21:45:34 executing program 5: lstat(0x0, 0x0) bind$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x1}, 0xc) pread(0xffffffffffffff9c, &(0x7f00000001c0)="656ce2f5c0f6df55d42ef2b6cc2081dd0516871a5d55803a20bdf2a912a4332e1e3c9291760e25d0d931f8c30249296315992e5852aeecbb6170f1fe126fc01fb8a7724abb80d1d47813b07decf4f3317b6d663c7fdb5734c331f24d3069652a26f8ced9e647", 0x66, 0x3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) bind(r0, &(0x7f0000000080)=@in6={0x18, 0x1, 0x8001, 0x7}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x4e0f62cd9c5ade59) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) linkat(r2, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00', 0x400) pread(r1, &(0x7f00000000c0)="ea411fc83c155613edd1ee12046a6f2c835d6fc4cd8c349be40114c27951a1ad36ada2fce691c8167b9dc2643ce315243ad7b34fdc7b2e80ddae98489da12fe50f194627479e2cb00fc40f2c56a05da38884b8da78c55ddf97325ea7f125b2c609d2d468089117eeb0ba6529310ebdb428b7794794765088ebe1f68f2f71d95127d0dd300eb4095f9dd0fd667c6079a8979eb69ffd5b9b67d7617a489197a5d024885fc4685fb5b5078dc9f94432cdd295561d3170989439ca3b786b9bcc25e9be9800e5b81d703c049499bd456ad327c6aeba0a1317c5497d670f963265", 0xde, 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) dup(r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x10) 21:45:34 executing program 0: r0 = __clone(0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x2) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000140)=[{0x2, 0x20, 0x1000}], 0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r2, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, 0x0, 0x0) [ 109.0294585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1854 command syz-executor.4) [ 109.0494640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.1) 21:45:34 executing program 3: getrlimit(0x0, &(0x7f00000001c0)) getrlimit(0x0, &(0x7f0000000000)) 21:45:34 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x11) getdents(r0, 0x0, 0x0) r1 = getuid() setreuid(0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r5, 0x0) 21:45:34 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = msgget(0x1, 0x588e628142840654) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000280)=""/188) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x1}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) _lwp_create(&(0x7f0000000200)=ANY=[@ANYBLOB="206a0f4000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000001010000ffffffff07000000040000000100000000000000010000800000000001000000000000000100000000000000a573000000000000275c2c2b00"], @ANYBLOB="0500000006e2893904000000fc0000000200000000000000ae0000000000000001000000000000000100000000000000400000000000000000"], 0x112f92686b89f9f0, &(0x7f0000000000)=0x0) _lwp_suspend(r4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 21:45:34 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, 0x0, &(0x7f0000000000), 0x1) r1 = socket$inet6(0x18, 0x40000000, 0x3) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) _lwp_wakeup(0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgid(r3) msgsnd(r2, &(0x7f0000000040)={0x0, "fdba3046f0ea939a1b94bc366b214c4cc9bf5fda375fc3ab66d2ca54be4df9bd888881ca0bbf3cad7099ac01efd02d31447253f5fb2dd3242b1be6f0c24aed44d8404575d1ac634604ec50937621b5d183cd524a19729b2728f1875f127d064f8cc808ed5e9002418b63059f15219eda07beaf7dbc243b95d0e0b5fb685804f8d1e5c6c5e8fd49ef94ba806a1f079b94d6a3c7e1ff2132d5ecaa6fd3791ff064f7ba31eab44253034a6ff1c6d2e9ac795b80b19eb3dd97cb95ae41212b6d4356673da8104eb63a576633df9074636e7dde30d4ae09f3dd80cabf7061ba8dd73b20d788336f1bed25b0f3e39fc1d5c0163b72cdb8365e126521"}, 0x101, 0x800) fcntl$getflags(r1, 0x74fc820a54bb7ab6) 21:45:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) sendto$inet(r0, &(0x7f00000003c0)="26be0ac7d99f1ae020af76446ae058c7b1b31ef18abfed3215cd6fb7539e1ff1f5773eb9fb6c0f40117c38175bc231b6babc4cb66f540b226a5fe59a097d55ec3ff5d64da736aae1660ae7489982964f9009efcf6c89214895b8640dd971c1a610dd53", 0x63, 0x401, 0x0, 0x0) r2 = open(0x0, 0x60e, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8, 0x8c}, {0x81}}, 0x200) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f00000000c0)="5fdde7caeeac445bce868fc5f168f559a647e7d57fbe972c3df49cc89b55eda842d7d2d1ff0a37e4bb7f16b80e889da6403f4ca0bf27f160e65bf826f62963", 0x3f}, {&(0x7f0000000140)="a822c3a068323fc726138dfc20fe14565dbfd1baa81329262d2bf2f5ee434d9aeac6ca200fb7b35f70a4adf92c0e2546d4a74eea980fb16896d0ebee33086dd28af2d0d15869ddffd0c0afaae97b51f1b37102361fca989aebb53f41ae6d278abde3d219c9073c5e3b5c71ed29ad4f3e9d2e7ab649e2ef1b82c4dbe5b8eeeed8ad8984d2c8f56ed1c8b16fbf38ed93ac2a9b5dc0723228fda2ae5e4588805fd477dc2c76c5391653e21a33a724054aa74a812583c82b", 0xb6}, {&(0x7f0000000240)="f18ffe53583a7c6b2ce6fac32d3017abb6dece0e05bb3469066e57eb3096152fa7c423bcac21e002ad501a7e77597d2c21362c3f8216625e11f6fa602415a7daffe4130b9fb4d2ea8947baa626a06c0552c5a15dc1ef08498d15750af4b00b4db6d25a1a31631553f7881c268ba7c684166cf6f8eee61434dcbb5e3d1b29e0581599290f2a696c07a5955d95", 0x8c}, {&(0x7f0000000300)="09914511e33086795c94", 0xa}], 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 109.2595745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.1) 21:45:34 executing program 1: open(&(0x7f00000002c0)='./file0\x00', 0x80001, 0x2d) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005, 0xffffffffffffffff}) shutdown(r1, 0x490b9692d03e5a3a) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0xff6961c636ef5c3b, 0x2000001, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) writev(r1, &(0x7f0000001b00)=[{&(0x7f0000001940)="b723a99d9ba52ba0726ec44da92701d6e29f303873e9665116daf36a4f2fa70c63651a665fecc487428a70aa7170e74c7b989e782d877deedd8992f6bd783f5fb5ff376269629aa30fd6c9efc2a3849a512a859d95c5eb6d34cdce636d91be498708e168cd6bc290edeb928ab06cca2b4d75f83b88ea2366e0d535808f56707ea3d2bbd91480645d83b65802a10c025d2aff4e47bc333291e936e958576267906daddeb272871f7278514c7509da86c84d01b8ca3f6b04094f2b59d22cbf6df9802eb5d6cfcceb7f3c6cf54a4a64e15cc91e861063203a8fae7205", 0xdb}, {&(0x7f0000001a40)="1e1aba0699238d19e935addd036dfbcbcb78774134cf45f9a8e436460e41ecf747b752b37a4056f6725f77e84c9889813b64d987b0728a862a2a026e044e87430e84b91f835b3df1aec595452e7276574f21254a730f3bbbb84c7632203a1dcf2f1578e7aac85d41f487187208ad21ccd7c47972fa48ef7a99dce1416ae16cdd7a0c4c0278671d881d5393f08c5cd6c7bba355146456f534e535af3c827e977248db1666d78705b547a6ee257067d7596de709183aac8e", 0xb7}], 0x2) pwritev(r2, &(0x7f0000001800)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="d44128d2567ac12bc6f44b35a7583b570372111295cf1133ee09220deb97798e704fec0e35f6e64b789d94e5559365081ac4208b6b28594edbf0c2", 0x3b}, {&(0x7f00000013c0)="f8b0d9f2f06b5ee866a2ea525e92e116a5acebea10ba7a7943a552d4ef29e42f474a006fd9cde977bf0b7c5e33a8d4d24afd7783df96c22124702944f21470ff4487e6cdd28d046534142295a5fd99d3194699cd58a7ceeaf17b0dd7d16d8e879691d9671b4ec7586b3c0f192be7b48e06bf8b2a694634288019d837958dff1e11e9729fe84f2ca1c209ca3350e8a0e3304e12943a1ef3c9aba364263d71d9c4accab3c20ba797bff80eb65cda34a00734128ff96a378b7aba45", 0xba}, {&(0x7f0000001480)="37869827962b7bd7e924c242c3a4f73f2cbe80a171344019104ad8c9bf6c5856ef53366ca322d20589fdb2ec0b4c10277727ef5ecee96455345325c8c36cbd3644de345c01e269da51e79a6ed4c7eb520ccddf8f8143226497c0db85394342033b77c5498b6d092d1a3769f0bedb682170c47699a01be38ddca7e44ed041e4", 0x7f}, {&(0x7f0000001500)="dc539c1db1001dcb16b2178c111cd7cb8ef079b69d95516891a7a2258b13f553b2bfa606182253dd8fb07d51d89ed74a521f8fd88b544b0cdfd913bd4ea600d58e9d7fa6c23fe1e011098a32b6164cac9372829cca4371c64d9c0fc5f7e5220b0874fa81a88cf504a17cae8295883bbd934c3efbeb421b4dee2dae2fe5f564b39ffdcca8ff64379b0914276a85a2b23beed6732937b81d7716095e7f02bc824e3123d2e4ee013306c00f53488554b76ff4ea2083106d7854c4a3c3be082c241c82c4", 0xc2}, {&(0x7f0000001600)="ff03a1276ea9e07933f603e77d8066326780df3ca5e0054fade485db1b64c36bf5ba1182064c2d8e77ab93b31c4cfd7f1bc2e9489ddec7fd760c073e0509f008f1c2d28e2fc76ed6c9d1c727e46e603e3d6c4524658d084e56ed91c43fc96ba608", 0x61}, {&(0x7f0000001680)="3492f4841df50bf85eaa9116d29ccc2035035241018206929d1fffb2593ec2cbeb5671f0f67bd2208b140285580102048233cf25ca864bf11b594f6e5848d6fa61bea56bf57ff6254e0dc7d94f5be0f61d8985530317c2532525a6173a0a74b82b3dc75bcda9f2b95f88f71146985f1c22ec5fff12a1d04cd848121186e4bf3a1fd491d0ea5c667f7f36661f0df5fcb163747a85f62d7b1cbe9de38fb805374cd35920993ccd2b5195537227998b7d5b6d54cf5fb1b98e2b7da9fb3e1c8c4222ff49d7447b6b65264d4fa4dc7b3f93", 0xcf}, {&(0x7f0000001780)="a4837ecbe200563f1f03091974d653e9eeee759dfc650dee6e453d45e89b519c85a51aa7062429c7d73b8f2506b4f92d785a5a24cc204582ebd03dc9d0be0878d5f8bf95ba5584ccb3be300905bdde106b74b1c6f99f32b9028c8e0022119c2c3aed25b85726bca9c603a32417b41c0f45eb", 0x72}], 0x8, 0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) pread(r3, &(0x7f0000000300)="48c6b7efa7c06f5f9792c093029a00c5202fd84d19c78ac2b9", 0x19, 0x8) fcntl$getown(r0, 0x5) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000340)=0x40, 0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = openat(r4, &(0x7f0000001880)='./file0\x00', 0x10, 0x2) accept$inet6(r5, &(0x7f00000018c0), &(0x7f0000001900)=0xc) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000040)="c6d7", 0x2}, {&(0x7f0000000100)="1b7ee1bd6d5ce59250f372922136091694e0fad9ed085108a18ae350dcedb278b5b8ce07c3772246dd1db835d84e8a0adc5aa93e1e9f37b230d14678ed24e6f5cc3f41c7c6e9d8c3f847815ad6485ce64328a2e9873d86847c8d95e19f18035f120c8209d25ad2c638ba537d9d6fb8b31fe1c46288881acd6c70f5dcbc452a2b1717c5ff4a3eb3a5413eaa9498e46134882735689c0045", 0x97}, {&(0x7f0000000080)="4ee822e5e6a0b566fabe82b59508f9b69aa1a76a2d3cd1f8ee2afac338a526e3d107ce472edb398445d56d23bf74847676c03e06a58d4f05c7dc253a322636a4", 0x40}, {&(0x7f00000001c0)="2f47146c1153e905a2cb73b9f91588492e912c75b7782d24de8839389346324639bc9277adcad55eaf10598d56abd9d79f5140cc08a63d40068f1531fc205acaebda4bd2d9f622526f5980f119915ddb294ca862b85c1f1ae489691f04570dd122d138ac6753c19568f154a02577a2379dc9c4656617065d5794e0d5e55f576fd379cd9755", 0x85}], 0x4) 21:45:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fsync(r0) read(r0, &(0x7f0000000380)=""/4096, 0x1000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x610, r1, 0x0, 0x3c) 21:45:34 executing program 2: socket(0xf, 0x20000006, 0xf7) 21:45:34 executing program 3: __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) setgroups(0x2, &(0x7f0000000000)=[0x0, r3]) wait4(0x0, 0x0, 0x8, 0x0) dup(0xffffffffffffffff) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="bac67897237cae6e5de622c933d0eae76d00a15051f7fae541ea9a82c5b3fa5eb6c7df84"], 0x1, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 21:45:34 executing program 2: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000009000/0x1000)=nil) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@un=@file={0x1, './file1/file0\x00'}, 0x10) 21:45:34 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="01200000f7ffcdb388"], 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) readv(r0, &(0x7f00000000c0), 0x100000000000036c) 21:45:34 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) paccept(0xffffffffffffffff, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8, 0x30000000) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchownat(r0, &(0x7f0000000340)='./file1\x00', r1, r5, 0x35859fb019d65f12) r6 = open(&(0x7f0000000000)='./file0\x00', 0x40840, 0x104) execve(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\xbd$]\x00', &(0x7f00000002c0)='\x00']) r7 = openat(r6, &(0x7f0000000100)='./file0\x00', 0x840020, 0xc722a87ec831e3cf) faccessat(r7, &(0x7f0000000140)='./file1\x00', 0x0, 0x200) bind$inet(r6, &(0x7f0000000080)={0x2, 0x3}, 0xc) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) 21:45:35 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000100)={0x2, 0x0, 0x3, 0xf48, 0xffffffffffffffff}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) msgget(0x2, 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r4 = socket(0x2, 0x4, 0x8) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080), 0xc) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) dup2(r5, r6) 21:45:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x60e, 0x4c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$getflags(r1, 0x1) r2 = dup2(r0, 0xffffffffffffff9c) pwrite(r2, &(0x7f0000000000)="90504b5d14c1e948beda9abdf98af9d3e7cec742085af19283b7090f64e86554ec00e58a47a1c00a67cd892979543b51576a82f82a31464e1919d4890dc75b622ba6726a7e16738cc4ef433e9a95311718ca91dbd51e1fa459cfed505aa6", 0x5e, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0x29, &(0x7f0000000080)="ba858f75", 0x4) [ 109.6497931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1110 command syz-executor.1) [ 109.7098295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3538 command syz-executor.4) 21:45:35 executing program 5: _lwp_getprivate() r0 = __clone(0x0, 0x0) __clone(0x100, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) r2 = __clone(0x0, &(0x7f0000001040)="6ec518f93a90f61cc0f2") ptrace(0x2, r2, 0x0, 0x0) r3 = getpgid(r1) ptrace(0x5, r3, 0x0, 0x300000000000) r4 = __clone(0x297f, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x10, r4, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x10, r5, 0x0, 0x0) r6 = __clone(0x800, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xe, r6, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r6, 0x0, 0x0) wait4(r5, &(0x7f0000001300), 0x8, &(0x7f0000001340)) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) r8 = socket(0x18, 0x3, 0x0) recvmsg(r8, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r8, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r9 = fcntl$dupfd(r8, 0x0, 0xffffffffffffff9c) fcntl$getown(r9, 0x5) ptrace(0xe, r7, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r7, 0x0, 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xe, r10, &(0x7f0000000040), 0x0) wait4(r10, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)=ANY=[@ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="28000f4000000000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="0a00000000000000000000000000000032b431270300000000000100090000000500000000000000050000000000000089080000000000000600000000007f00450c0000000000007500"], @ANYBLOB="090000000900000009000000000000000700000000000000ee0000000000000006000000000000007f0000000000000001000000000000002900"], @ANYBLOB="040000000800000001000000ff0300000000008000000000020000000000000005000000000000000600000000000000070000000000000000"], 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r11, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)=ANY=[@ANYBLOB="0299000000000000c221a32ae106000000000000007151e59bccb3"], 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) 21:45:35 executing program 3: __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c88db51705c37e300"/4104], 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x1, 0x800) msgrcv(r2, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r0, 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$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) 21:45:35 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x40, 0x0) r1 = shmget(0x2, 0x4000, 0x10, &(0x7f0000010000/0x4000)=nil) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() setreuid(0x0, r4) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r7}, 0x100000000000000}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) r9 = __clone(0x0, 0x0) r10 = fcntl$getown(0xffffffffffffffff, 0x5) r11 = __clone(0x1800, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) wait4(r11, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r10, r11) ptrace(0x3, r11, 0x0, 0x8) ptrace(0xf, r9, &(0x7f0000000240), 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x6, r2, r3, r4, r7, 0x20, 0x7}, 0x1, 0x7, r8, r9, 0x3f, 0x4, 0x638}) r12 = semget$private(0x0, 0x4, 0x8) semctl$GETPID(r12, 0x7034455ee4d50223, 0x4, &(0x7f0000000100)=""/40) 21:45:35 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) semget$private(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000280), 0xd) 21:45:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/161, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) pwrite(r3, &(0x7f0000000380)="cdad047922a96e11ace4366422d8fa5479203a2515ecb653c30510298190ac4450f9970ee347e0162215ceec73f324b9c9187aba2235c9f7a869a565ed44ec78958c6dc2dcd479459da87a2af7bcedd7e778d4f968514ae9c43026af6d1fd79075464e629a033e5842a4206ef7072b2d4757ca880379379d1385e82f31c5aecb616257038008f1f2157ab821c098d5fb80564755988cd65962c56fc68c31cc4120d22dda6538ceb60356476d2f8ee13de1c09dcb82bd391466812ee3d337c2c32e54c45a1f89d9eb1558c193a4e7dc17dc556fa27b7ae1a81495fd8c65f5ca88b7db0d09a8cc7757784f", 0xea, 0x8000) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 109.9099357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3538 command syz-executor.4) [ 109.9099357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1110 command syz-executor.1) [ 109.9299526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3538 command syz-executor.4) [ 109.9399552] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3538 command syz-executor.4) 21:45:35 executing program 3: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x84) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x80) getpeername(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) 21:45:35 executing program 5: nanosleep(&(0x7f00000001c0)={0x0, 0x1}, 0x0) _lwp_create(&(0x7f0000000100)=ANY=[@ANYBLOB="20000f4000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="08000000000000000000000000000000050000000001000001000000090000000000000000000000080000000000000004000000000000000100000000000000070000000000000000"], @ANYBLOB="060000002924000003000000750000000000008000e1cb774167dd9ca200000000000000000000000900000000000000ffffff7f0000000000"], @ANYBLOB="070000000600000007000000001000005504000000000000200000000000000061fd545d000000000500000000000000050000000000000000"], 0x80, &(0x7f0000000180)=0x0) _lwp_suspend(r0) 21:45:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) fsync(r0) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x9) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/4096}, {&(0x7f0000001140)=""/222}, {&(0x7f0000000040)=""/152}, {&(0x7f0000001240)=""/122}], 0x100000000000023d, 0x0) 21:45:35 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="d9850dc1", 0xffffff21) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202001253c66ad7"], 0x1) shmget$private(0x0, 0x1000, 0x130, &(0x7f0000ffe000/0x1000)=nil) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="940917c8f1b64e259f4c89e68a087940a189367c899f5f9284f622584bc6d2ad0c9eeb20bf06cdbab8c7b30d850b9b2e4f7656be4afd827b45d73edc9b8a385ffeffffff932f1cb0270223c8d2f3eabb848da1b14cfb65520c62404b8568c5d76262af1debd261f8b251e43be7c56f23d6a774b5de050f83a4242f81142ee0168ee7231096ed5b1a0b4aa68f13096db35cab7d3aec5183da332d875bdb0000000000"], 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) write(r0, 0x0, 0x0) 21:45:35 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fcntl$dupfd(r1, 0x6, 0xffffffffffffffff) 21:45:35 executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) r1 = dup(r0) fcntl$dupfd(r1, 0xc, 0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733a7002de72c3afd1739f494dea24b3f14d8a7592442b90e335627c96f584ddcd13376d71cad8fa6e96ecb2233d2c8d6da7d9e22d3fcdcd45f5ea358192c12768a6e30aa91bdd50fadc4abc19bf3d446bada0069356ac8bb2b268e7e7bd11a7433e428630965a1be8244596b695598e52f4fd3116814ece62dae9bdc6de249a6e090c00548e6ed5ccb3a7c331b6cdb9c4beda178b6", 0xaf}, {&(0x7f0000000180)="e643ce9d12f303a97a647bab35c74ba64215c8f65654c665dcade052ab002e69d7fa59ebe26fea20cac1598fdb9e903f3f5f20f340f42dd0417b504756d0ada69d7069ecdd64a19d2cf3ecdc628440db73316aaf05e8eadfd1e13d5d9b13336f51d826eb1a2bf42e05a16b55638fe03dd1a451bace357bdc2e6600b67b907e1aa18dc2a965d13aad0116ed33f760eef7cc65b03a1bb6bd8e2a5a2f2b32", 0x9d}], 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 21:45:35 executing program 5: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 21:45:35 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __clone(0x1600, &(0x7f00000001c0)="7477a0b1bf5fc7bb622b09bfb5fa08ba6373a0585d11f8ed521c0c435e3e29a35c16b4b7ebd8a9f12d0b563838dfd04d021754ed21c0753d636d15acec0ad7bb02f28fc96a62f4ea2d8352febbd92e350fb47929c99ad879d6116c113cbc98c9323400c15fc2dabfb897f08e8dc15fe5db5432722d4d3e4753c469cb88c1d5f82632b9b4d6c12aa4538544c553236f954e905d4ddba306c87282d68b6055cb548ea74ef7d35cb7263776ec435624e1825a01fc7371bee9d35a5dcc54a77617b669be316d2e75b4fa32a2205e29") chdir(&(0x7f0000000180)='./file0\x00') ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r1, 0x0, 0x0) __clone(0x2d7f, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r2, r3) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="395a71b203a283b0cdd80000000000"], 0x1b, 0x1800) msgsnd(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x31, 0x800) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 21:45:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400300, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0xc, r3) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x20) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)='\x00', 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/160, 0xa0}], 0x1) 21:45:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x91, r1, 0x0, 0xe7) getppid() 21:45:35 executing program 2: r0 = __clone(0x2000, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) 21:45:35 executing program 0: open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002540)) 21:45:35 executing program 3: open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) socket$inet(0x2, 0x20000006, 0x40) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000200)=0xffffffffffffff91) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xf, &(0x7f00000001c0)) open$dir(&(0x7f0000000080)='./file0\x00', 0x88a02, 0x140) [ 110.5002671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3053 command syz-executor.1) [ 110.5102661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3053 command syz-executor.1) [ 110.5402848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3053 command syz-executor.1) [ 110.5502879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3053 command syz-executor.1) 21:45:36 executing program 2: r0 = socket(0x11, 0x20000003, 0x2) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000100)=[{&(0x7f0000000040)=""/165, 0xa5}], 0x1, &(0x7f0000000180)=""/51, 0x33}, 0x1001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 21:45:36 executing program 3: _lwp_getprivate() r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x10, r3, 0x0, 0x0) wait4(0x0, &(0x7f0000001300), 0x2, &(0x7f0000001340)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) recvmsg(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xffffffffffffffcc, &(0x7f0000001400)=""/123, 0x77}, 0xc00) getsockname(r5, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) fcntl$getown(r6, 0x5) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) wait4(r7, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)={0xb, &(0x7f0000001180)={0x400f0028, &(0x7f0000001100)={0xa, 0x0, {[0x2731b432, 0x3, 0x10000, 0x9]}, {0x5, 0x5, 0x1}, {0x6, 0xc45, 'u\x00'}}, {[0x9, 0x9, 0x9]}, {0x7, 0xee, 0x6}, {0x7f, 0x1, ')\x00'}}, {[0x4, 0x8, 0x1, 0x3ff]}, {0x80000000, 0x2, 0x5}, {0x6, 0x7, '\x00'}}, 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r8, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) 21:45:36 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x1, 0x3) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) shutdown(r0, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@un=@file={0x0, ""/64}, 0x42, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/103, 0x67}], 0x2, &(0x7f0000000200)=""/2, 0x2}, 0x21) 21:45:36 executing program 1: compat_50__lwp_park(&(0x7f0000000040)={0x8000}, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x0) r1 = _lwp_self() r2 = _lwp_self() _lwp_wakeup(r2) r3 = _lwp_self() r4 = _lwp_self() _lwp_wakeup(r4) _lwp_create(&(0x7f0000000180)={0x400f0022, &(0x7f0000000280)={0x2, &(0x7f0000000080)={0x5, 0x0, {[0x8, 0x3, 0xd2b, 0x8]}, {0x3ff, 0x10001, 0xd}, {0x999, 0x8, '!]\x00'}}, {[0x800, 0x2, 0x5]}, {0x9, 0x4, 0x1}, {0xb5, 0x5, '.\x00'}}, {[0x2, 0x8, 0x3, 0x3dce]}, {0x2, 0x200, 0x5}, {0x2, 0x2, '{\xf8.\x00'}}, 0x0, &(0x7f0000000200)=0x0) r6 = _lwp_self() _lwp_unpark_all(&(0x7f0000000240)=[r1, r1, r2, r3, r4, r5, 0x0, r6], 0x8, 0x0) r7 = _lwp_self() _lwp_suspend(r7) _lwp_self() 21:45:36 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) lseek(r0, 0xfffffffffffffffd, 0x2) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100f95000003ecf8f672d"], 0xd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = dup(r1) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0x9) 21:45:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) ftruncate(r0, 0x5) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/161, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:36 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc) r2 = open(&(0x7f0000000080)='./file0\x00', 0xa0e68, 0x11) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) r3 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x400000, 0x301f06ba65081447) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000180)="e969ccaa075ea62475f71b5da3f1a459f4a5cadcbcc89afdc87bf4b939795f5ef1636f767536d631e2711e792ed528db4d58c71d346bbd7276a80813bcc28187223810cc44390a191be429f3aba6083a7b7e6e2df2dbea2160b8de173215030573a5689c18b3412988dfa3b9c234ce209a95bfc987f3ef1b71eddd2134c48b11151d29d9f55bba72156e7f2565325be973efe0ee", 0x94}, {&(0x7f0000000240)="4322597da67eedadb6def8f76ad23ec20bb5228f87bf4c03a7a09abc6379bcf3707f7ce6e2e914c1f87c6db90b8a59fbbc009a305c333ad59c9c6b0c2633a47de41369264d38fe0cc3c475f59db7d977f7fe12e464ab9fd3674d", 0x5a}, {&(0x7f0000000380)="70bd8663fa4d2b34da21c89c7e46124b6cf6e165f57a385aed8037742768407dc1d553edf58401278ff9ce87948d6a45287096cf4031349fc2da50ebf3fe03c50824dc251f9df87802df01f61bd1ab09851506abba760195dad77c66e2491375f2513ad864666783f65a9033be7f336dccc97975f4bdeab223cd895e944d5b24510f00ea9a435c1c7ec76f5f9251f19751505c3b1f", 0x95}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="f50c7d752befcc7820ee7d158d3342e8fc430fb45ec8ab8ca3cdbc759c1aa1068a6645d88066a6335849e63fd01a7f53659f69baf3700a67db51d5dc4b09cd2ca900d506be66bd0be49c9bf20cb5abd84ef58f1583d5dffc9014022a355dd16e35b7f86168c393e171e6bdcc706524dc748bfb2bfc91afeb977ae1c859fb52a5a47957d37ae5d672ac5dc896db3bd52ef8b0b1748ee99b1bce4a97fad14555b4d28028edfbdf13d3e56ca7ba", 0xac}], 0x5, 0x8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000002b00)={&(0x7f0000001500)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002a80)=[{&(0x7f0000001540)="49d9c0078f7724a6b9ab9fae7ceba93a0b2ca5608f81143371dae6e62ebee7f04067c06d0da26d57d71ebdd405df26a7775a96adb80ebe9d2d486f7695fe9a7ef55ed81b0ac4244d6d2fad95d1ff3a97f66f56aefdbd6eead84b7aeca498b2bcfb5a58677ded32cf2fa7b8b56a637e51aa4c5413546e4438da078d5cff19b87ba0db63455ec6a9c44878ce", 0x8b}, {&(0x7f0000001600)="0bdbc0fefa97a90158d7d237af26a812e675a53686f6471895ce93ee9d6b83318826fca8acaecfd6c88e1752521d755cf44fef11f67760915445fb3a8a068e295f2b3afbcf9c4476b82fd5d07a680f8fd7c6c8fd608d3c544a6a4c9ed9d18752e0b532edf161bde0dc26720045a495be3f223932a64a879e21316727375e5c4b01fef8e83e53f5ad2d89041766f4fec5d02b7f500cc8c1dd5d8248a742fbee43aab8c4d781c6d81650ccd6c343d35c7df11977cc0a2394c53f42", 0xba}, {&(0x7f00000016c0)="1c9980d1b827f6402eaad760baeecb3ae403c9f78f10e33cd35c6f5f44392e78ec43be086b47a25aad1fc4db0e549a9b93836e04eb444c88d347968b009da1921022f9d154928c36b8e3687169a527967f296fa943319ebcc73ece83777935671d9b9ba48675ce3d42cc36141b007db5b5b11ef66cbb435eb4521447b82e1816dd0306adee10e75696881a4c48eb8972e35a875e4213fa011cb1fb810f4f4933f8f900221f039d330ae498a029ea7943d038d4acbd802a63dd", 0xb9}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="f7470d04f1aaa2b9d708f9bd4ad81bbfcf6f59bcb36ac029777aff62ee219720c77b0c99504edea10b6f097917b4692f69c136a7072762cda6b9dc5a606b49bdf3b2178df67b27185451ca26de1f217fa5c63c8eda66b5ea4b8cdc2340751fc4ce47778a0a9238230704d3944555ca70ab710676f40d06d0f6152dbd7fa69bb84d4eab70b955f75371a814b6ef4117ddd44d3a0ab5d6d4ac025f0dae2e1bc1be141a2b34b6d5b78c77af6e9b23a69d72c679aad264f7431a9a24e121", 0xbc}, {&(0x7f0000002840)="efa3f249af1ba6a24d7ebde1b62911c62246e89803c0d67abfebced073d3580849e0ecf9e97cb2d8691c3699d620b032b3a3a242763bb3776503d53c37e96bced079cf7824092577d9071f449b802dc490cbef6d4f7bf318ddd1e07aee114a2888f04366e037953122d652fbfb0a131fc8a0d6d4d8a34f8847377c2c15321576dd85b33d7b26d2c4483d5066f5d68ba2cf09c8cf667654b72b5e8e791eee0fc064106770a811c6a2b4aa8e641435f08b4c2c23e9423a2879b24b5238ac6ea6ab2fe9b5585a877c925f2e2cdb9b5e2ba4a09f", 0xd2}, {&(0x7f0000002940)}, {&(0x7f0000002980)="87a587854b58d8e55b0bcf61c42017585da3abc5b380d7dc1a9ddfe092fb71af9277cc4c1ba497cd81a740f484fef872d4e96beff536afac33d8fa7c01ac127f696f70eb9baea2526cda4b973f8c01e734248c46032e33800a813eb9dbc55f7527c482e27c21f1490950aa37a3c0155c48a107514ed490264e9c7d0c8e79e5ee8665c2982a3143e47d7c076b41175f76d7ac3542f2344e38267e3f16d81bdd0542e6eb5141547741db1dca87d5d3e6c5a0d688ec85160ee7fb3734a30685121099c47c9238a2e6479a1717ccc110190e8e34584cc3f709ce90d46a232413d2", 0xdf}], 0x8, 0x0, 0x0, 0x8}, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) 21:45:36 executing program 4: setrlimit(0x9, &(0x7f00000001c0)) socket$inet(0x2, 0x2, 0x0) 21:45:36 executing program 2: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, 0x0) 21:45:36 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) writev(r1, &(0x7f0000000340), 0x0) fsync(r0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x95) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000007c0)=""/84, 0x54}, {&(0x7f00000006c0)=""/30, 0x1e}], 0x7, 0x0) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x21, r4, &(0x7f0000000080), 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x1, 0x8, &(0x7f0000000000)=0x1000001) semctl$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, r9, r7, 0x0, 0x3, 0xffff}, 0x684, 0x2, 0x2}) r10 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x8) r11 = dup(r10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r12, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r13, 0x0, 0x0) r14 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000780)) listen(r14, 0x20004000) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r9, r15]) r16 = _lwp_self() _lwp_unpark_all(&(0x7f00000000c0)=[r16], 0x1, 0x0) _lwp_wakeup(r16) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={r4, r6, r9}, 0xc) 21:45:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = socket(0x1, 0x10000000000003, 0x0) r2 = accept$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getgid() listen(r2, 0xc5e3) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/475], 0x10) r4 = socket$unix(0x1, 0x1, 0x0) accept$unix(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000008c960000000000"], &(0x7f0000000180)=0x12) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5, 0x0, 0x7}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:36 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) connect(r2, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 21:45:36 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/110, 0x6e, 0x3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) bind$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) poll(&(0x7f0000000180)=[{0xffffffffffffff9c, 0x10}, {r2, 0x100}, {r4, 0x80}], 0x3, 0x0) 21:45:36 executing program 4: socket(0x11, 0x3, 0x18) open(&(0x7f0000000000)='./file0\x00', 0x12104f0, 0x0) socket(0x3, 0x3, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe45, &(0x7f00000000c0), 0x13f, &(0x7f0000000040)=""/236, 0x1c}, 0x0) setgid(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:45:37 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x122) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) pipe2(0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000300), 0x0) 21:45:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) fcntl$setstatus(r0, 0x4, 0x30044) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) fchdir(r2) shutdown(r0, 0x2) 21:45:37 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:37 executing program 0: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) chown(&(0x7f0000000000)='./file0\x00', r2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffeb6}], 0x1000000000000013) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0) 21:45:37 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) pipe(&(0x7f0000000000)) socket$unix(0x1, 0x1, 0x0) setitimer(0x0, &(0x7f0000000140)={{}, {0x0, 0x20000000f423b}}, 0x0) pread(0xffffffffffffff9c, &(0x7f0000000180)="32d9ce74f85997969476f88c5f13d506bc913df6c9ccd1951ce1a42df173295a907165c953588f0f73dbe7565a486a27d8a1b40fd53c120fb525610a88f9babb189b3cb8b5ac129303269413ea797dff64200cacbf2dd63bf90ec3bdc9765ff8d0d556ca7096c104dcc4439144a49be9c49a23034558b35ba8908b54a2a63e114758ef91112800024683f6a1e8c32d777d8b7e9fc43880d86f4188a7f98bd907a8bfeff45944219ca6a275f72b6f044e3713a87bf6fb6c66c51a6a2c8fa360f446488cf42293e1d921cfe0aa4739a46129971a80ded064", 0xd7, 0x5) semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)=[0x8001, 0x3, 0xffff, 0x2, 0x1f, 0x1f]) setitimer(0x3, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0x18, 0x0, 0x2) setitimer(0x3, &(0x7f0000000280)={{0x5, 0x8}, {0x2, 0x1ff}}, &(0x7f00000002c0)) getsockname$inet6(r1, &(0x7f00000000c0), &(0x7f0000000300)=0xc) close(r0) write(0xffffffffffffffff, 0x0, 0xadf3f8bca1ca9779) 21:45:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x10) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r3, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f00000018c0)=ANY=[], 0x0, 0x1, 0x1f580cb6aa1ce794) msgsnd(r3, &(0x7f0000000400)={0x1, "2b3a27ee09a57a4b30ca5233099155f02560fb3d3f5a58ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55bb4381c937ecae416d593ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b4001911fde26"}, 0x81, 0x800) socketpair(0x12, 0x4, 0x6, &(0x7f0000000380)) r4 = dup2(r2, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket(0x2, 0x2, 0x0) connect$unix(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r6, r5) dup(r5) getsockname$unix(r5, &(0x7f0000001ac0)=@abs, &(0x7f0000001b00)=0x8) fcntl$dupfd(r1, 0x0, r4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000003c0)={0x3, 0xfffffff8}, 0x8) r7 = dup(r0) writev(r7, &(0x7f0000001540)=[{&(0x7f00000000c0)="a318dca33ff67e6c9ee4e4b0939937d01a5c80c3c214bd993198f2b6f3d21052a7dc26695ac5c64d845425a1db7ca91b569319d957889a717da23386817ef8e5ceba7a05434a7e77f5a7e9a3b84b6fad217113dc4d094ccb588179be4a09b32dfc340159e1b032b9a9010c688cd980e742236310a10b7aff1a10229f7bbafe07cd09c3fd13fcc2c0210c1445b4c5038c37ae8b95775f49c683669cfc48f97e0247224488ab2361b9cbf08b465fccf6c69f32946fb7c9f993bc3b248829f68535d6608ee9a4176451cb5c26a40c237ec87c74182fc84e72035cb0", 0xda}, {&(0x7f0000000000)="2f12c87cd49aa1e382c70526ba19e84c7005fe978a17383a66345d3eeba5ddf4970be1", 0x23}, {&(0x7f00000001c0)="95f29e7184c381f4c5eefb0d660d298de7ea6b3e75805e3689e26f5ab075b4c6ccab81455fa12eeb1740471318af64fdd916ed85f62b32d2db4db18ef3636943f69da4586d4446a6e1a195a20c7190fb1618d41b6587429f0badebfb7a29099821ca759dbc86f067ec2b190f8afa22b46e96c5a3fbaf", 0x76}, {&(0x7f0000000240)="98b6c25394f66a8e87a32a700b73aa75dcbceee9e772bba5619395cccdd9a9bae72de57145aca776bab1fc30acd6fecffe4adee732e2e9c89e2512f3f5f1f541acd739e0fbd9b94b4a921da78cfc6dc0f0f764a0d1c0031b229c6985af9c5eb398491071c11cc75eafb3df809d2f4fc50588dc60ac868ecc2ee1398c95a60920432da0dc647422412ef966017ffe69f385c2cbb0a6a57555ee2ff3e5a3bb1ca4b83f7c", 0xa3}, {&(0x7f0000000040)="7c6c851307d29221d8264515a32ddf85a115f2b8e0d4e91fae22e1a3bc59c163f6b275efa86c63930d88b866be5cffa73069ad", 0x33}, {&(0x7f0000000300)="21fad8296cf66f46254e333a0c9641ba4a6bf232a4e5bb16d7a9cc5b36880fcf5478a75bbf3c6cb767208b0f345c13274fd40c462042d218e6aed0c1172115a7123efa2cf4d4a1bca36277fef0e00a8a74b67d610657da06e25889f47f067d54b1269548d9b177db1c343bca79d0debc", 0x70}, {&(0x7f0000000540)="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", 0x1000}], 0x7) r8 = dup(r7) getsockopt(r8, 0x5, 0x0, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) 21:45:37 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x0, 0x1ff}, {0x18, 0x1}, 0x81}, 0xfffffffffffffd2c) r0 = socket(0x18, 0x3, 0x0) semget(0x2, 0x4, 0x400) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 21:45:37 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x411f1, 0x13a) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="4f79ff8ad718ffda8a51eebb6e02aa28dc5184fbf23322d30ad50f6fe13a1912cd9c84b24de3db787f5615576c9a1901949ff1c655e667ecd2592f93a70593746b9d0007a78125c0cb98701d9d0e7ebc4269ad84e89281a3ee1d4fc651ecd585149553be56404c9a4e51219decffbbf9a6032abc41fa5a1ea3012ca35683d9e8f150e105f1fa56c533d50d3b86936bd59bbc748e0696953eace3fdef1c58d4c0a9b6050374a555dd874f19a3183dc889fd132f2f0793041b6beb7bbb7d82a68132e7964a01", 0x2ef}, {&(0x7f0000000040)="0b797d9ebd57b0fb819cfe323cd23e2938c274dd883f3dadfcb05b0e8aceecab06da9c952322f38d78cb5bf2de0bbcdede42dfafeab5819417ce4a91e731b80cf6d4c235cca8a46f23043934e7a713701331d66122b604638a5e1edee2b84ef6bf1066e982e554bf55448a8f9abcf332b8f72d47303a0e115a2c35863d4e73c600a75fec24e5fc", 0x87}, {&(0x7f0000000240)="331ce84cae1733f5f3008e03d8d115d1782160cfe9dbeb5845276706fcaac127a509e3b84ad594090c393928b76fa5b8962de2d60d4597200090c362", 0x3c}], 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r2) semget$private(0x0, 0x4, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x400000, 0x0) [ 111.7109342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4484 command syz-executor.1) [ 111.7261665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4484 command syz-executor.1) 21:45:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r3, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r1, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$GETPID(r2, 0x4, 0x4, &(0x7f00000000c0)=""/216) getpgid(0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 21:45:37 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$getown(r1, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) fsync(r2) 21:45:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000380)=""/156}, {&(0x7f00000001c0)=""/76}, {&(0x7f0000000440)=""/156}, {&(0x7f0000000500)=""/175}, {&(0x7f00000005c0)=""/221}, {&(0x7f0000000280)=""/73, 0xffffffffffffff8f}, {&(0x7f00000006c0)=""/30}], 0x8, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x21, r3, &(0x7f0000000080), 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x8) socket$inet(0x2, 0x5, 0x8) socket$inet(0x2, 0x3, 0x3) r9 = paccept(0xffffffffffffff9c, &(0x7f00000007c0)=@in, &(0x7f0000000800)=0xc, 0x20000000) r10 = dup(r9) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r11, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r12, 0x0, 0x0) r13 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000780)) listen(r13, 0x20004000) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r8, r14]) r15 = _lwp_self() _lwp_unpark_all(&(0x7f00000000c0)=[r15], 0x1, 0x0) _lwp_wakeup(r15) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r5, r8}, 0xc) 21:45:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) symlinkat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffff9c, 0x0, 0x0) r2 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) fchownat(r1, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, r6, 0x400) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 21:45:37 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1c54"], 0x10) socket(0x10, 0x3, 0x3f) sendto$inet6(r2, &(0x7f00000001c0)="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", 0xffffff35, 0x14, 0x0, 0x0) socket(0x1c, 0x3, 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 21:45:37 executing program 5: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') 21:45:37 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x2) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000140)=[{0x2, 0x20, 0x1000}], 0x1) semop(r0, &(0x7f0000000240), 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000040)=0x3ff) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r5, 0x0, 0x0) 21:45:37 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 21:45:37 executing program 3: r0 = open$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$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write(r1, &(0x7f0000000180)="091c14c1753a21d9faabf44abbdf12f0c25f1045fb648f66f8d33a03399fbf39e3b806c741034406a1e384f22cf402ef6a93c82f9e7eac3080de1659e537f8c122839ee4ff0bcd91d8a105983c3690ad9656e7cd33ca6e9eb9c662e89906332bff59c6038da46d790f37f72fbf6e86b9d1633d95277bbd1636e97b7312371695c6c2f1e66fb407ffe88667d834439c456b76bead8a49a6bb3aa5e5745bf83ea3e2fb2f0c9fcabdaf92527328d0dd1a84819e730cd1dc36ffd037432c0964973c1155ee816c17d731959626ecd5036aff92e224c3ea089c9298c56eed1abcd4a2f94990caf031dff04e4fad91b5bc4a6e8de5b6", 0xf3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 21:45:37 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80d0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) read(r2, &(0x7f0000000140)=""/199, 0xc7) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x351639e2ff145c0c, 0x1) linkat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 21:45:37 executing program 5: r0 = _lwp_self() r1 = getgid() setegid(r1) _lwp_self() r2 = _lwp_self() _lwp_wakeup(r2) _lwp_suspend(r2) _lwp_continue(r0) _lwp_exit() r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) r4 = accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fdatasync(r4) 21:45:37 executing program 0: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1885, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000e40)={0xffffffffffffffff}) writev(r1, &(0x7f0000000c80)=[{&(0x7f0000000080)="7572400d7fdec94ceda4c81f6cc49f0692b5e836824884111f4618b7492067707c77148b79e0c479d157350bcaeb4d4a6134a3edbb3ee78358c868c803953f357ff13f1240101c731ef5bc79f024e39cfc33d8eca660354a07714cfefda22371e9b66b860ecc494325cb3a3f7b2a4b2fb90c2d11432f72e72f5693490efa9e4274747b90f36acc22e50194c357d04f5d", 0x90}, {&(0x7f0000000140)="5c33424b7bb1f5d09e5455aac1930abd303d1f175ec6771871319432ffe4f2edb178d6fc503af04b8cd1d4f06037b050e5e46df45599b02129744c85042225e96d66dbf890431aa99d788b2f8b60051908b9ef7ff6032d4c9569956baee2820b96f5b143ec263687e09a54988dbb96e47df1d49f2870a711cf1a7831758cc1d8462642849c38cb1674c1a8f9c599a65ce80d48b2563f8fbc47f05cd62b7a552eb0d1439b8d64d9b742a40a31dc7e2f5b414e96426b4ae4706ed37c6e0cb97eb4349833053b933f6fa8e5b23891f5ce372cb08ae8dd8f", 0xd6}, {&(0x7f0000000dc0)="644c911766856ca8e1de81e0a7f41556056438af3c0b7fa969ae58baa74c3e7981a76e2e5fd8a03f115640e72b93478fe9ac02a31b0a2d63cb7e0c5679e9562f343daf7bb6bc4535808d393bd1d337fedbe4ddd30c1de1f6a361fe189d6f9ec42948cd7f6314de20c4b0fc2db4ba", 0x6e}, {&(0x7f00000002c0)="ae69e6e42c42cbb355eb44"}, {&(0x7f0000000b40)="a0d54f49d18974ef9f324b5ca0be06b109f7fb5ac5b3666e60eed647eafe6ade656f66e6fb48f9c1f4f550bf3fc384768d38acbc72b79cfe99fe8c4d96509365a7df1ef4633a5a46a8deda99569ed7e4edc45dce35f4247d48b9f73c8d90be787adf1701497442fdca1e07217e20ae4f00ae51f7132d7b9da72b5a0536910de47ef98c3413617f", 0x143}, {&(0x7f0000000d00)="5edc6cb4f9c9eadd05b974359c0824a70c7e8fccbc0d8f7a11e589a6575238dd00df4253af99e4dff93be85131b0831014410fc0ddee1f9eebe04f2ec90000000037b3cc49ffd6f3f6d3c401c913c8c5e753d258ec2e1911425301252616482d6f30b9acbec88b4af3dfa4d28b90d2e12f497eb2d84f22932f23bc27de1e9129660d36afbb2777b8b67632828c1d0425e56fd19fb14a7f99bbc627387add12", 0x9f}], 0x6) write(r0, &(0x7f0000000340)="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", 0x800) r2 = getuid() setreuid(0x0, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) chown(&(0x7f0000000000)='./file0\x00', r2, r6) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 21:45:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x10, 0x10000000, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe2(0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:37 executing program 5: socketpair$unix(0x1, 0xb83690186888f8af, 0x0, 0xfffffffffffffffe) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) fchroot(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 21:45:37 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) shmat(0x0, &(0x7f000076c000/0x3000)=nil, 0x1000) r1 = socket(0x18, 0x2, 0x0) r2 = shmget(0x2, 0x4000, 0x100, &(0x7f0000590000/0x4000)=nil) shmat(r2, &(0x7f000024a000/0x2000)=nil, 0x1000) r3 = dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="dd26f2099fefa90000000000000000"], 0x10) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0xa6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x400000, 0x100) fchmodat(r5, &(0x7f0000000080)='./file0\x00', 0x10, 0x400) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x1) 21:45:38 executing program 4: mlockall(0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getuid() setreuid(0x0, r1) r2 = getegid() r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) __clone(0x0, 0x0) 21:45:38 executing program 5: r0 = socket$unix(0x1, 0x0, 0x0) paccept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00800100ff090000000ad822984c2e460aacd267b5f06c"], &(0x7f00000000c0)=0x27, 0x60000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = getpgrp() fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r4}) pipe(&(0x7f0000000080)) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$getflags(r6, 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x4, 0x10, r7, 0x0, 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r8, 0x0, 0x0) getdents(r8, &(0x7f0000000140)=""/22, 0x16) open$dir(&(0x7f0000000100)='./file1\x00', 0x1400000, 0x63) fcntl$dupfd(r3, 0x6, r3) 21:45:38 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000380)=""/156}, {&(0x7f00000001c0)=""/76}, {&(0x7f0000000440)=""/156}, {&(0x7f0000000500)=""/175}, {&(0x7f00000005c0)=""/221}, {&(0x7f0000000280)=""/73, 0xffffffffffffff8f}, {&(0x7f00000006c0)=""/30}], 0x8, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x21, r3, &(0x7f0000000080), 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x8) r10 = dup(r9) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r11, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r12, 0x0, 0x0) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r13, 0x0, 0x0) r14 = accept$inet(r13, 0x0, &(0x7f0000000840)) listen(r14, 0x20004000) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r8, r15]) r16 = _lwp_self() _lwp_unpark_all(&(0x7f00000000c0)=[r16], 0x1, 0x0) _lwp_wakeup(r16) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r5, r8}, 0xc) 21:45:38 executing program 0: syz_extract_tcp_res(&(0x7f00000006c0), 0x9, 0xe7b8be7) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x100, &(0x7f0000000740), 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_extract_tcp_res(&(0x7f0000000700), 0x1, 0x7ea5) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) socket$inet(0x2, 0x10000005, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)=@in, 0xc, &(0x7f0000000580)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/122, 0x7a}], 0x7, &(0x7f0000000600)=""/107, 0x6b}, 0x805) 21:45:38 executing program 1: r0 = msgget(0x2, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/73) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1c2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r2, 0x0, 0x0) 21:45:38 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x9a2f232001780ad9) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) r4 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1003, &(0x7f0000000000), 0x4) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) 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) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, r7, r5, r11, 0x0, 0x123, 0x800}, 0x8, 0x2, 0x2}) r14 = getegid() fchown(0xffffffffffffffff, r2, r14) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fsync(r0) fcntl$getown(0xffffffffffffffff, 0x5) r15 = __clone(0x1800, 0x0) ptrace(0x9, r15, 0x0, 0x400000020000000) 21:45:38 executing program 5: mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = __clone(0x1800, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) wait4(r1, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r0, r1) ptrace(0x8, r1, &(0x7f0000000040), 0xffff) 21:45:38 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="d208ebfa35499222782890823fc3d6d383e460d461b5e52f121c097c8e372db19b00ff9d8d5548f60101c32c2a00ca91a2cdb2b63be7da3f9a03ba0ee6e0658d306529b2076bd8d29fcd004fd981361500d14ade73d626fdffff5802490accf5ba38c2645f7f5b259f4c362b185ca1ffcec6fb59f1766fc91565b0a7c428d23ad88e0d28ea69b712b174668c937fa7b6a0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getpeername$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) bind$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00202e2f669ad465300090f5d0b7ed"], 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) paccept(r2, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x28000000) 21:45:38 executing program 0: mlockall(0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x31) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r1, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x1800, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) setpgid(r2, r3) getpid() r4 = fcntl$getown(0xffffffffffffffff, 0x5) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) close(r5) r6 = __clone(0x1800, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) r7 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) shmat(r7, &(0x7f0000ffb000/0x1000)=nil, 0x1000) wait4(r6, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r4, r6) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x2, 0x0, 0x1000300010013, r6}) 21:45:38 executing program 5: setuid(0xee01) open$dir(&(0x7f0000000480)='./file1\x00', 0x460220, 0x100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) chdir(&(0x7f0000000080)='./file0\x00') 21:45:38 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) getuid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) r5 = getpgid(r4) r6 = shmget(0x2, 0x2000, 0x301, &(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 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) wait4(r11, &(0x7f0000000000), 0x10, &(0x7f0000000040)) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x100, 0x7f, r11}) r12 = getegid() shmctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r9, r10, r12, 0xa0, 0x1f}, 0x2, 0x7fff, r5, 0x0, 0x1000, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0) [ 113.1717310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1304 command syz-executor.4) [ 113.2117576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1304 command syz-executor.4) 21:45:38 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/control/file1\x00', 0x10000, 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0/control/file1\x00') 21:45:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x1, 0x0) socket$inet(0x2, 0x10000000, 0x0) socket(0x1d, 0x3, 0x0) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000080)={0xf5}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="1ea494", 0x3}, {&(0x7f0000000100)="99346bbae7c230ec5d6df6faa9b804cbb85e5643da0eac5060df4314927b3fe82f043d7a190b83fee7bbfbf0e838302525e170f65454abf66d0310abf2f6083572c732fdec0a54eee096c4ac4239fcbe3f48e4ae6313ed4e43927d11f64d4b7802fe76f614dfa4a2c9", 0x69}], 0x2, 0x0, 0x0, 0x3}, 0x400) 21:45:38 executing program 3: r0 = __clone(0x100, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, &(0x7f0000000000), 0x6461) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x3) 21:45:38 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 21:45:39 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pread(r1, &(0x7f00000001c0)="d2d28cc0f4ccb0475e98ca1ec39a90ac9e31bb555a43b8ae23b2b3a54a6a6b1547219a93f9d29d7f6f16d40f15ef452e420219e881d69dff3b489ddf6eebf8f8aa7f406dec6306e9c483f0ef916b09d7b59a230fe40fb2528834c16f8fa9613d9519fd5f96bdda08b57bc5631adfc66309161a3c02acb8c208e8d3c865574d70100bbb9c725506914f5fafb379fb757fffbd01464a480e04eca46de916fc0703bd7b888d4cb8c4a29bb002172c612b8905d9da2fa707e8b9398118bc65062c05b99a48041b058e69c7e747cddcd6d24f9b206523050075b28e506e94e89f80b8711bfdecc6c03b602e737443c03e49389254f32ec051574035d85990c7e62d79ffeaf4dcddd2530f99ec094f227da7906a35f66bade3f4574c797f129106ed37c7c5028645475e0f009c882d3ce961a6fe8c214928c9e20e5a81f4bc7a5a03074b53257c641422e258ab1df3e8b44bf11b5ed36f97920fc2aa890bef9b5faafd0206a9873237437bfab111c0b2605e84186046dc3cce5c620cd3205abb5349609875d102fe3399162ffee27d806a2306ce664e95aa1ea666719374412fb8e4a4843d381b52cd47f5c0e894552246212de42e72dde2f8af31a6ab5bf40d35979d5038d6c73afbf5c94ffd2d5af661c46c4e9d49ab170954d1fb45f83d1a284fd54d12177903aaa33f1a9370d3e5e9ad3bb8fe47438f25b6c7297e0aad8ace84e68ca3e0bc1fed39405513d0c88774f9e6b672cff5c7e337e269f1339558eec67999a3bf99c25b937146f824a3c0f384d8f46ebc94375e6f26e0ba0a604201a9d575b501108bbba97256188d55b1fc3fe98d18a31c6e736e2080a36a9a781aac1dc4a71fc73b47d96e5a74a8ce892b0c482fbd5b04cbebe6662dad565c2a1e75a6a6b3f340afda4dcb78e0e3354a01828c63b15d52d89c32d45ecdde51687963cd850fd43af9b1076bea618205ac388f9a3fa74c1c2a0520cf29815724ff8383b746e28e099bbd0064ac6b0f76d4d498a1b46b74d974f2bdfdb123c592b243d2d477093abb011e9aa430aaf8723990a74f934f5861c211ae90e3877d87d0edec6ab6408c93fc53c851782b96370eb65789bf67d287c308a672c16dd035ceb37ab280fe76eafa554cffc9b1bf106b2b3d629affc7c599380e22c1b58c0c4341abf5f3f25a825572be9e9a54fdcb9f8b3a3c2969e3c261e2fcdf4ab0a9553cde763ed381f480eec283080c8af28c1720ab1652ba12ccab309f26e8da8739d47762d40d3144a14b2afbe603b6db93468bc47433c7fc1b0a92e8a74d6c9d5d904d08cde0882ec267fb7f8a807bc0c605b46b7e2c587e6ccd0973b1f4f5501d65563691a0e92f7f536e801a803b410a845e089c178dbecad7f71f0d37ccc6cbc91e343016856d730c0d09edfc94a046fdd549a13bc69ee5daa7840b37a4ec282a1d342b8ccb6aab2f0a066e7878dd9fcdf21bd199291e6e8bab856efdd320a46ca654a8c2952e0c83b9d1f670eec8c697921fc850c9aa8ef44f274844c2eed938ba008b74b179ca6f3d7728b5328972f6f07c63f43a36eaa80b3ae71da50287992372c6df0a2502af9b2351f31a7830c935c42cb0a276bc6325a4ecfa401f4b7bde9944ba1253d4283ea1e51e0c7e482d594f5742c9c67bffbb50dba00e161d95ef61392934d888d7b3043fc0dbc24e5acf3696e683a49d35d61bff2eea1639e1b2d12f264b20bab3a777ce269cc3da49719f654ffcedfa6a39d5aec8d7986b28fa05af4f0bce6ea524c398ed1b0210cd4baa97e274d8450f3fe267badae509c060a3cfb00f019896e1126e6dbaa99861bab874d2d9e895b04fda30f0d09ddc2351a962b32732ba2c8b0f32da0d49f47805470813366fa2ff40b7821935817b096a6797d18b85abac8ff357f33d342769e00a94dacd123cdb1ecd5bb032ba595fe25b33a481ce323e705db212b3dc113df1ad312eb292e90a560ee4bfc35047e443e8452a278d7112b0246e9db9508b76b940344482d8ed0d3761639baa18c189d84f43499c4c1ceebd59eb309ed9b5a9cf2b8ba20cf7396bd3924eef6a30fe2cd00d0a17db039260b8de278a20762d598cc924ea3918cbea52cd5fa8add69852ab45ad97939d39256520d964a36bdef7ed6f38764c27d8008dcc10058b78925dd6198a2010363f408fca62e37aa1ebbd2bdfcf272f7bcea10a930764bed80eef974c585d01583b03306a5b6c31da223b2cedc1f072f109b24c9947ffa0d91312ad365e8e80a97bb0092db317ba7c7e50530ba25d70705f53319b2bfcdf655f459e0b965f44784246e28d46d48dd2874b7bb4f45cc3f059ddc3de5a86335749b792996fc75cbf15a3db4c7ed2888ae8d9030c380fd4b682c039f869318c9388467744b5e5bd4c482a84601696251c0eb2053c437e7f87f42729a57690322573d91b960b95c80fa6d58e258669689bf934f1fcbead8d9767b805a5d867a96cf20cf3d184373d0e400a8c38ec6b26f603f1a20287765e0f9cf57541c1e77bc100ce5827986d4fd5ff8b05cc8debc8d9d362946cff0dc4ae6c155b8ef84df9b3839e8e5a051a48ea2f7518d8b9a4279921808efd9b544bfcc375d9df3233049d031d40db3dcdbee0962e75e4866202b0a65fbd4419d267c6b9bb9270e78dfdc33cdef322bbb25f08074166a008e5a677c619fd12de7047da289121137d16726af5d8f5dd671b8f7d1ce5edf6b868d027d04ffe9aaca636ffbe555a5e66b454039452419bdec494806311b391eca665b4fc68500b1f82f8f92866f8e01049507e7cf10d39e1c44cb1c56484dcb72a6d436364864dc4bd28b219fce372e54abaaf7f3d1c3627e53afeaa17dd734392b835e2ab4c2715060f2b1b786bf0d49784e87fdc40e64b24c37afe5a4f60715fc1316bd0fae4caa5648840d21e53bcf81cc606a36f9f83da11570e24f4831919c4270d1067b3443e3214d582437881677bc0ecccc53b942ef285212996b244d69ee394f08c785289f496e124fb86ea12db940e7c7848642a09a7064885f554622ee98067bec34aeb2d2da911d46e04c7bdb5675e655670e0c983dd59fc7c7faef194a622c6b6cdd90d982f687e35f55941e33a7d855c292c4fb2b0c8830d762030d253e75de4f94e34f4d394adde8dcb0bc4fa9b74e76a64fb3a400af33eb49e1bd8caf7a50195a4b4a68f8942df62eb81b6fbf5fdf515217c3d55f54962456dd4a288834a5546fb9cbdbfe31046a4cf25407b5aef020dd35257569fd88286f9b4929a85198465cbabb7a227ffc5f1a385340a8766057992b50a5ecef8a4bd249315fbf8a02e4c1072781013cacdebc385b63301e1ebeb824c731f61bb2fe3a75d7eb18ece4db2f23e8f7a976a5799c0989fb1ed1825e5a15ef321e6f18872b2ecaef6a3e8785629d875bc62d77e424d16b1870fc1c3de92d55da2c2ea8e122b60de35f55b00abbcdc8cf9b7392faf844bf4b1e6fd03838cbaa4c7a54d0597f709e742f7c19e2f90f2096d43386b9b73e36db1470a199658573c353934b5c43343d2ddf8ae5257b23e24cc611e7054270811b1c0d50d1d2422d18b7c7ffb4833125105fa90a99b4b203b93b054af16997168f5ca1e2819da7bffce7274fdec0a8422a9cc650e8505cc7bbe4e80e8cbd7783084a7befb49b17d711b2703b7f05ee7e89890d52bc2a245ce074141deee77d31253172fc714870f1c90ee870d5fa3f868618029f7f1faad68eb8b518fc6688fdd5bf2751a71756d3ce9c9f8dbb65af1046fabd1e2cb492a9fc6403aad808e79f25266426c536781e699b1e6f098077523c2efc2060211a7aadfe53a6bf68dec4cabfa31ef2f9d41feb58f697e064e67e0e53e5f508d78229bc8c22c3717738c1864bb4026c83837f952f3388dcdca5d63d46f0b5405c485014e09a8387d81e8aa30434e1e3320351c7ec8de9d1f46bbae337777a2e72abd523909b1755489164dcf8b57bad6ebfed10316becacf476cc55053ae17774ecf4f937b5102c8f8cf7ebd1eb3d07280400c85b18d3586e6b043282aa953a0fe570cfa5e0666a27114e2de9686ea4c3edf9bc450a3864cc31a5c959e6d75c2b044ce00a1342bdd84e474c2518236cb44520308c30dd8897bfb2a627577dae61d2c0f63e98fe97f3c8ffc8bd6b04b758054886dbfe5f7d213a474ebf2948f7dc6e092fa637ed1b31ebda925a3daad884f84c60c9b151e13530c9edb7947e3e26e2cbc961fe6033e9eed18cefd6444f1ec6c4482ba4b9ee9032183bb4c339650a1adf45c2a727bdae47ce4729633e9e7da2128c43898ba64dd601da08b44f9db0fac2ed3b7f88d216b3a6d95317bfb2ea1ce85f8870e496c5e7159459029864bc8f56c143b82593eb2b41d0d5a6c446fce8b0489c83116350bcbad766b700a82b1a50c6ea322e25c8ff86103fd37c678c2d0e3897a5a4f99b5c31adc6f3f22366d79724b18ffba20bd2c0f26b4c686503eaf1341759e213661a68e40285f073c97bf105288acd8b002ac7fd12170c18c638e483667a07f486624278d600173edba4f5ccaae9dd36ea526f78c1ab9a8168ce271808171dd75ac871e294e9bcca835b770515e2bdc86a33168905194b9594faa16868efb9d5d2fa25dc49fdf2f8e1b8b3284bc68cc2c62f673eafdb887fed28747a6421a0b8250073ed3359c35fa8e85010efea48e48502a0b18d17b74971c0e62be3c36fedc894b1facf4810873513d974724be26bcf876d51485b7f2bf83c247604cc850239b16888c18af7108f5d0d90e3101ae971eb6fcf0c58aa32bb8cd23d54c414228173e2bd97ba01ef136150aed3befaed8b00292a53329150e343e7c8909e3cf018c827c63d5cb3dd51f8d438f9377671a05e064acf4f8d2887ca445c2dfbd33bf6045d4a97a7510bfe47089a73dce43f15c4903bd134a4eb1cd5513ac6d35e9978902bc95f98f7c595b5be313b5ad4e625a204a6fac856610fb39bf345f37b45781cd94dd082b7bd6865e0eff16787ad9ed2c2e3474eb54b0e3a4f8f269b33ae0d0d7e1667e8d364dde6482ab2414ce293ff92de2aee224857f55919c231db8e255ee068560b45de2c3d9a482a43f749dcaa1191d103973f4e095c05193c2a729de7c3121481b08936c771e71d2c8a3349f80881ec002974c2a1d9412a6eb658cf83c568734bf65b3d8e7a1dbcdda63ad6285d45d5576cfc0c0bb0e91fc855b0d49094823cfba74de03a052b80b632182b5aa90d7cf1a3b0c6023160cc1a9ad73e6b257d01dfe7b842e8913e9e5c11ac2b7c249d2e141edd390c7fa03018c68f8b5772572fd3681bb2b3fa12cac2856a7c39928705c80dfbb096e9d58b1d6e3b009e86172cfb4c2fed00b8c48e038e7b703019fb54dc9b8de65ce9476a096c0e0fe14b98e35e7d80f003f6ea78f3d22e006c863fb2027a3c23050e4041c028a7bb05e237b7d7a8b5a3defa7efc700a45c13bd7f5719190ead8cda60337e429da43f2765b9fc40c88e80131a7cba5fef0a2052662fdacf19da1bb41e608cdd4af43bdd53bdbbf6fc25d12b2b93b63534b6b703552703a85682c23aa5dd11ccb6ecf98231c8de5dea20fe5703324f224254831e1ecddbc179f7a04a019f815b86bd983e37a887412330dd3931470d7041cc29e2a21c5ac02a3351515f5f2a28ea3201e39bc473ff3224e89ab436f3af6418fb481d599b1344b5f9a8c9ab0f7b29e32940fcfe3c9a55fe484dfe30d019f1e9906d94556aa23d3fa315ce6c0514f748fcd8ab1a2a5d899c4fee75d244e3881d2901d2cdd98399a6", 0x1000, 0x800) setsockopt(0xffffffffffffffff, 0x8, 0x80000000000000c, 0x0, 0x12b) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800004, 0x1) fcntl$dupfd(r2, 0x6, 0xffffffffffffff9c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) fchroot(r4) 21:45:39 executing program 2: mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) rmdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 21:45:39 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x10, r3, 0x0, 0x7) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 21:45:39 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{}, {0xffffffffffffffff, 0xa6}}) 21:45:39 executing program 4: r0 = __clone(0x0, 0x0) getpgrp() ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, &(0x7f0000000240), 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) ptrace(0x100000001, r1, &(0x7f0000000040), 0xfa14) ptrace(0xa49, 0x0, &(0x7f0000000000), 0x869e) 21:45:39 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) lseek(r0, 0x7, 0x1) r1 = msgget(0x3, 0x384) r2 = getuid() setreuid(0x0, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r8 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000280)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, r13, r12, r10, 0x0, 0x121, 0x5}, 0x8, 0x2, 0x2}) semctl$SETVAL(r11, 0x6, 0x8, &(0x7f0000000240)=0x10001) r14 = __clone(0x100, &(0x7f0000000180)="01bdce0086d84d992f533dcf680a99ac186e1124") r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) wait4(r15, &(0x7f0000000000), 0x10, &(0x7f0000000040)) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x4ded, r2, r6, r7, r8, 0x5a71c9d0bc7a2ff1, 0x3f}, 0x10000, 0x2, r14, r15, 0x10001, 0x7fff, 0x3, 0x6}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b914e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r16 = socket(0x18, 0x2, 0x0) connect$unix(r16, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r16, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x6e) r17 = socket(0x18, 0x2, 0x0) connect$unix(r17, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r17, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:45:39 executing program 0: setegid(0x0) setitimer(0x3, &(0x7f0000000040)={{0x6, 0x8}, {0xbab, 0xf4040}}, 0x0) 21:45:39 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x2180, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 21:45:39 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1280910, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x4e3d14ca04e6ede4, 0x100) poll(&(0x7f0000000080)=[{r0, 0x8}, {r1, 0x80}], 0x2, 0x80000007) 21:45:39 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x28a87}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0xb90, r1, 0x0, 0x7) 21:45:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e0172966c653000"], 0xa) getpeername$unix(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) [ 114.0622293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1447 command syz-executor.1) [ 114.0822370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1447 command syz-executor.1) 21:45:39 executing program 5: readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) r2 = _lwp_self() _lwp_wakeup(r2) r3 = _lwp_self() _lwp_create(&(0x7f0000000040)={0x20078012, 0x0, {[0x7, 0x1, 0x1, 0x3]}, {0x7, 0xffff, 0x8}, {0x6, 0xf20000000, '.-%!.\x00'}}, 0xc0, &(0x7f00000000c0)=0x0) _lwp_create(&(0x7f0000000100)={0x2007801c, 0x0, {[0x7, 0x3f, 0x4, 0x5]}, {0x3f800000, 0x4}, {0x8429, 0x9, '-\x00'}}, 0x80, &(0x7f0000000180)=0x0) r6 = _lwp_self() getsockopt$inet_opts(r1, 0x0, 0x112427c3272a4e52, &(0x7f0000000300)=""/109, &(0x7f0000000380)=0x6d) _lwp_unpark_all(&(0x7f00000001c0)=[r2, r3, r4, r5, r6], 0x5, &(0x7f0000000200)=0x800) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r7, &(0x7f0000000740), 0x295) dup2(r0, r7) 21:45:39 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x3070e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000240)=0x5ea) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r2, 0x0, 0x1a3, 0x8}, 0x8, 0x2, 0x2}) r6 = getegid() fchown(r0, r2, r6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) r7 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r7, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r7, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)) 21:45:39 executing program 1: madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x1f, 0x30000005, 0x0) fdatasync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) chown(0x0, 0x0, 0x0) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) 21:45:39 executing program 4: syz_extract_tcp_res(&(0x7f0000000040), 0x6, 0x7) unlink(&(0x7f0000000000)='./file0\x00') r0 = _lwp_self() r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x2, 0x8, 0x1ff}, {0x18, 0x1, 0xffffff01, 0x7ff}, 0xb340, [0x400, 0xe14, 0x8, 0x2, 0x8, 0x81, 0x1, 0xfa2]}, 0x3c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000000340)=[{&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000280)=""/159, 0x9f}], 0x2, &(0x7f0000000380)=""/107, 0x6b}, 0x1887) _lwp_kill(r0, 0x13) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_suspend(r2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) _lwp_continue(r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = getuid() setuid(r4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) connect$unix(r5, &(0x7f0000000440)=@abs={0x1, 0x0, 0x3}, 0x8) semget(0x1, 0x1, 0x0) 21:45:39 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) pwrite(r0, 0x0, 0x6e85e204db7603e9, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x808000, 0x8) 21:45:39 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) r3 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r7 = getuid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r7, 0x0, 0x123, 0x5}, 0x8, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$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$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x7, &(0x7f0000000000)=[r6, 0x0, r11, 0x0, r15, r19, 0xffffffffffffffff]) r21 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x0) wait4(r26, &(0x7f0000000000), 0x10, &(0x7f0000000040)) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7fff, r3, r20, r21, r25, 0x40, 0x5}, 0x3, 0x9, 0x0, r26, 0xb489, 0x800, 0xfffffffffffffff7}) 21:45:39 executing program 0: symlink(0x0, &(0x7f00000000c0)='./file0\x00') socket(0x0, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = __clone(0x1800, 0x0) ptrace(0xffffffffffff0001, r1, 0x0, 0x5) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = __clone(0x1800, 0x0) wait4(r1, &(0x7f0000000100), 0x20, &(0x7f00000011c0)) ptrace(0x9, r3, 0x0, 0x400000020000000) wait4(r3, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r2, r3) wait4(r3, &(0x7f0000000140), 0x5f4fb5763f72aec, &(0x7f0000001280)) setpgid(r0, r1) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESDEC=r0, @ANYBLOB="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"], 0x3, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) getsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000001340), &(0x7f0000001380)=0x4) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x17, r5, 0x0, 0x0) _lwp_wakeup(0x0) 21:45:39 executing program 5: _lwp_setname(0x0, &(0x7f0000000200)='\x00') compat_50__lwp_park(&(0x7f0000000140)={0x8, 0x3}, 0x0, &(0x7f0000000180)=0x7, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = _lwp_self() r2 = _lwp_self() _lwp_wakeup(r2) _lwp_setname(r1, &(0x7f0000000000)='\x00') _lwp_wakeup(r2) _lwp_wakeup(r1) r3 = _lwp_self() _lwp_wakeup(r3) 21:45:40 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x1064e, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0xfffffffffffff001, 0x1}}, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 21:45:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000004c0)=""/241, 0xf1, 0x800, 0x0, 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x40, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)=':\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%+%/\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\xd5!u\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='#/:\x00', &(0x7f0000000340)='@\x00', &(0x7f0000000380)='o\x00', &(0x7f00000003c0)='/@$\xbf\x00', &(0x7f0000000400)='/\x00', &(0x7f0000000440)='$\x00']) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000600)=0x8) 21:45:40 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0x80}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000380), &(0x7f0000000340)=0x7ddb63b7515db90f) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) r3 = socket(0x1f, 0x5, 0x2) getsockname(r3, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) 21:45:40 executing program 2: r0 = socket(0x18, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 21:45:40 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace(0x1ff, r1, &(0x7f0000000100), 0x7fff) ptrace(0x8, r0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = dup2(0xffffffffffffffff, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e15f5b426d05ac15b6e598d93e1be19da807", 0x12}, {&(0x7f0000000200)="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", 0x7ef}], 0x2, &(0x7f00000012c0)=[@cred={0x20}], 0x20}, 0x0) r5 = _lwp_self() _lwp_wakeup(r5) _lwp_setname(r5, &(0x7f0000000140)='\x00') r6 = getpid() fcntl$setown(r3, 0x6, r6) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000040), 0xe6d5) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) r9 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r9, 0x0, 0xffffffffffffffff) lseek(r9, 0xe0, 0x2) msgsnd(r8, &(0x7f0000000340)={0x3}, 0x0, 0x0) 21:45:40 executing program 3: mlockall(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x2d80, &(0x7f00000000c0)="5d9e41a38fe905a5ea2b7c7dd94ab25443c83f9bb7b03acd8c770420d709c5a54f6ecfb92accf2cff34c646d") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 21:45:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x3d5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x0, 0x2}, 0xc) [ 114.9727273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1212 command syz-executor.4) 21:45:40 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_detach(0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) ptrace(0x1, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0x4, &(0x7f0000000000)="06000000", 0x4) r4 = socket(0x18, 0x1, 0x0) close(r4) fcntl$dupfd(r3, 0x0, r4) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) 21:45:40 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 21:45:40 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000002040)=""/4096) r2 = msgget$private(0x0, 0x20c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000140)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/120) 21:45:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) fchdir(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$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, r9, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000000c0)={{0x800, r7, r13, r14, r15, 0x300, 0x62}, 0x5, 0x100, 0x389}) [ 115.4329921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1212 command syz-executor.4) 21:45:40 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000500)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2", 0x81}], 0x1, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x400903, 0x148) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) fsync(r2) setsockopt(r1, 0x0, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 21:45:40 executing program 5: nanosleep(&(0x7f0000000000)={0xf48, 0x43b}, &(0x7f0000000040)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x7d}], 0x4) 21:45:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000080)='.\x00', 0x10, 0x10a) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/161, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x9b767d96b1052d4a) pwrite(r3, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:41 executing program 5: geteuid() getsockopt$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) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) getegid() 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$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r7 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r6, r7) r8 = semget$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$SETVAL(r8, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) 21:45:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) r2 = dup(r0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000580)=[{r2, 0x95}], 0x1, 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="3047f78e6588c6339f4c939c0ab12b761dcaa0aac852360c57a542", 0x1b}, {&(0x7f0000000040)="0236ef3a4f05f85b56df9c32a3a5803cdf9d7a20707ae26320a1c9631ff235e8931e2e2a3c81025d88dd0a", 0x2b}, {&(0x7f0000000300)="2a6ad95bde34b64e9dbca508862d2cd2aa98469e9d4b454d370765f8b14269", 0x1f}, {&(0x7f0000000340)="d8d99bc9e4551cdcb1a5048bd19e73c5f988e1e98d78fefaf24136", 0x1b}, {&(0x7f0000000380)="dca299d28c73f52ff78cd41b05b958df3e7375ec4f50e05738835043621f793eff8d840c3a6f21e445cdc154a7144f84e8f0229eea6d8e7110f0618fa9d95b360626edee192b0da7e18f0f1f11e1ff67458043790445c414bb3b2fec55825ef43ba3abea36dea5d00fbaafd70b936c499dfd37339bf89d", 0x77}, {&(0x7f0000000400)="a6cc3cacd1aac27855c5ed697656d33e38", 0x11}, {&(0x7f0000000440)="b2199f2ba3e70f85015e27c0084e47853580c1a1708d200e4e2d78edf5ed7cd849b83f97b05dba00e02e629bc736b76dc5de82d39bb4795a730c5f33eb5a7720db85ff1db2f329d8310aa050bb9cdd73600cf2317993", 0x56}], 0x7, 0x8) 21:45:41 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) clock_getres(0x0, &(0x7f00000001c0)) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/38) nanosleep(&(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)) 21:45:41 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x0) __clone(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) socketpair(0x1f, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) 21:45:41 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fad90c179ca997edc77eeefc5c8933b537059438c884a3c41620b3094b42c6f0e61b300"/67], 0x6e) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x60000000) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="302fa01e2dfcec5c8a3fdaed7e7a8ad3215d56ba23036b6356aaf7bf09413adfef9389817766e2bbb54e3a262d7d127217e8f6a633a4ecd5cd96bfc677da8864d8b303d447cc4c9c7243b88bb1", 0x4d}, {&(0x7f0000000140)="19403f0b57e2a34247b134fb5f4c9e", 0xf}, {&(0x7f0000000440)="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", 0x1000}], 0x3, &(0x7f00000001c0)=[{0xe8, 0x101, 0x3, "8b8dc7b328d803e33b9e43ca04effb59bbcd60fd2891284c7464e06b840fe45851cdedf66f5ab49f1203b931e262b3b74082d502ef8cb8a76f561d4b83796561b49ff7f642a03faa20a1bbadb420f69a2ce8a5bafbfcce2f39dce088e6900daf636b2d870c4cc6f67fac2af0518c562fc14d3bbdeb3c65b93990a95e5df1960511bb9d069403b9a2c989366ded3539606f22090fc9dd1250921f1c39b7f0d65c6c5367644644a015b2a93d9b973f8a91541595e183dc79987c4642c8494c4accf6c24fdc63ec6ca7b6971ca51da4b7238fec"}, {0xb8, 0xffff, 0x6, "4b40cca05e57620e315ab315be3fb242dbcc7442cfaf67869c201c2b6f6c315b0600402ec64ffbf315df9acad08502a80b794f12b0dc68ada454aa57a69fff2197edb5b03dc0d85965758151813dde27b4b332f083f89ffc2754a09ba382dd4608ee9202f9642092e709c85ffaa97f0349c532de5d5fc56964fc1c900a5df5922fa939be96f34447a9caefd024750f74c05bb133ee5e84ea4e697bfdd2ab1e76873bec3bf45e15"}, {0x40, 0x101, 0x7fff, "056ef9f24cf4f201fe9061ba67a9da4fa67b85b141c2d662f774d8bfd5a1b6246cf4570746cca985ff9a6d"}], 0x1e0}, 0x2) [ 115.8232018] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2634 command syz-executor.1) [ 115.9832842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2634 command syz-executor.1) 21:45:41 executing program 4: getrlimit(0x3, &(0x7f0000000000)) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="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", 0x169}], 0x1) 21:45:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(0x0, 0x60e, 0x0) socket$inet(0x2, 0x2, 0x40) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r5 = getegid() getgroups(0x3, &(0x7f00000000c0)=[r3, r4, r5]) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) lstat(&(0x7f0000000140)='./file0/file0\x00', 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r6, &(0x7f0000000000), 0x283) 21:45:41 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000080)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') 21:45:41 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/100, &(0x7f0000000100)=0x64) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$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}) 21:45:41 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000180)='./file0/file1\x00', 0x2000, 0x0) rmdir(&(0x7f0000000440)='./file0/file1/file0\x00') utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x0) symlink(&(0x7f0000000580)='./file0/file1/file0/file0\x00', &(0x7f00000005c0)='./file0/file1/file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = geteuid() r2 = getgid() fchownat(r0, &(0x7f0000000600)='./file0/file1/file0/file0\x00', r1, r2, 0x200) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) 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, 0x160, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xe, r16, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r16, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r19 = semget$private(0x0, 0x7, 0x0) semop(r19, &(0x7f0000000240), 0x0) semop(r19, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) r20 = getgid() r21 = getpid() r22 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r22, 0x0, 0x0) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xffffffbe) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000640)=@file={0x1, './file0/file1/file0\x00'}, 0x16, &(0x7f0000000800)=[{&(0x7f0000000680)="30bb4d0ccc8ada15c96e0621740aeec93ce01495f6dd3db0ed0077b9ae8395fb385b97cccd7207bac8caa85c2355077ad562e5ad22bdd0b5e9472f5bd3c643847eea52492e060ab23d8421d1ff181e953240ddada5ec0825f56c94d2d299725432d7717d89a7edcc3f5dfdff62", 0x6d}, {&(0x7f0000000700)="6348cb7060a3b76ea9caaace244ac0fb8abb1026aaa2a35b691e80e969174073dc93baca2c360d23d2c88ed4c16cd417e053c396a043e052f4965d78e5893f86", 0x40}, {&(0x7f0000000740)="bdbddc519fb0bf1ad04d3f88109704c9a6dc94076589451f1e4d806522a560eede8e13e5e583745ab65e152824ca63e13ddd49d508b6a0499051bd4ce0858d57c01d58661b643f401bcdfacb13ccc01500550f4b91de6e065510b21f5051db13a9b556a6d2fcf840b4d3f6cf0457b6456eede09be02e4b77500bf75844ae24c55310cffa34d00fcc854f4318bcbcbcee33bca064409df84b2fd115fc286bf76e3f", 0xa1}], 0x3, &(0x7f00000008c0)=[@rights={0x18, 0xffff, 0x1, [r4, r0]}, @rights={0x20, 0xffff, 0x1, [r5, r6, 0xffffffffffffff9c, r7]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r9, r15}, @cred={0x20, 0xffff, 0x2, r16, r18, r20}, @cred={0x20, 0xffff, 0x2, r21, r23, r27}], 0x98, 0x400}, 0x2) rename(&(0x7f00000004c0)='./file0/file1/file0/file0\x00', &(0x7f0000000500)='./file0/file1/file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)) mkdir(&(0x7f0000000480)='./file0/file1\x00', 0x2) msgget$private(0x0, 0x19) r29 = _lwp_self() _lwp_setname(r29, &(0x7f0000000540)='\x00') sendmsg(r28, &(0x7f0000001500)={&(0x7f0000000040)=@un=@file={0x0, './file0/file1/file0\x00'}, 0x16, &(0x7f0000000100)=[{&(0x7f00000001c0)="88ad8684a5c381d723c9f91e79cf02b81527deefccfc70e8d89425668ba60abce6362b93d0beca82fa5dd65c13411f8b3c38f46769cddef0be9af05c4bfd4074facba11a5da2d02300f465dbe8f1d30ffa6c86e0fa699ae723a67a471c7ddb9db7dc8035fafc8aa04aba050cf82af28fe54c514458ff94964c9bee4be38be01dcd49cf0796ab4ac66399abf9cd5e1233ab95beb417a7d92df4469fe79a3dd667a87104829cef30db1da7f47cc83e8c72c696ee04a4bba665736f3378540a6cec027336b1f1d969e828", 0xc9}, {&(0x7f0000000080)="45ac072ce9b384a95ac4ce", 0xb}, {&(0x7f00000002c0)="f4edaa87239a81b7698403b965f7734f13b6950bac0ceb3c7739157bbf4133ccc4d6f6423dc88277f345000a6b5e167dc1b138c01fae6686e4b91f9e60a7a23570c65a26a1ad7a8d7ca3dc3673c7bc16ccd8e2e159245c11da12a355bf28aabb6525a49877a04ddea98188771b0b68ac8fded82446f8b3917bffd45d82ff859bbb9b9256b6b192cd073b5955dca6465792d4bf3d58609dd48e745fd22e95409b75a1e96c8bff8116c5e4d243c4d330c94ab8e8b2066edf4a2d51673fc9db0b9d", 0xc0}, {&(0x7f0000000380)="ea2296276d61fd127dc8221e5e5925fc18ca470e838dcc56ee9c2f3b2119f2438579407d6b50a253edd13aeec5a17defe1d89ae3316e1818622026e27cd5a94cdae3d7f115e942f50eba1b263c23c8249953f20531c8e5bfafdf7f17d41198eb2892cf850491e2fe23b6ab2468beafc8a4442379272f5d8e04eeaa73cd1a5969dfc0e21072f53bfa2723303a00361e8fbea1322910770afb2bc732cb539af585878816581c22100dd0cd50bd", 0xac}], 0x4, &(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x10a8}, 0x0) 21:45:41 executing program 3: r0 = __clone(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) pread(r1, &(0x7f0000000000)="7a6b89ab3818daa1a0fe02f38047b861e766ab90a9fc27b24ff59e7616e694f0d1be862df6f982c5b59990921ae1f4946dc7031c9833d172a70a36ded075f6f9c18c7b52763aa8013590730b90753a8aabc56cea85e2462935887688d07ffbab30d5869841cd4fa9ccd3f18b5343873c30c8544d190136c5ca2858", 0x7b, 0x3ff) ptrace(0x9, r0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x4000)=nil, 0x1000) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f00000001c0), 0x0) 21:45:41 executing program 0: r0 = socket$inet(0x2, 0x30000001, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000000)="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", 0xff, 0x3, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) recvfrom(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 21:45:41 executing program 4: semget(0x1, 0x0, 0x94) 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) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r7, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 21:45:41 executing program 3: shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) __clone(0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001200)) getgid() mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x140) 21:45:41 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) r1 = msgget$private(0x0, 0x0) wait4(r0, &(0x7f0000001040), 0x2, &(0x7f0000001100)) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r2 = msgget$private(0x0, 0x80) msgsnd(r2, &(0x7f00000011c0)={0x0, "d888598c65c7b7a3c6aa019bd482155f774b9243855b7c8fb6f8fa3ab9cccb4dad8f61b69f1d440df1342f6e35a18d3e896e25208c5bd3aa26ca596f1deb8415a349aefafddee97f9991f8c624a3995f3a679636aa55f12c8286ee2066ad9c5842d7a6961ca581cf4c69e5c3ed978c3dd3371712bd1ea4540593fb4b1fba0c761b5cedc03efa708287eeb6793c38a675936b7e459e6e9a5256bfc75a025b59b533d22a1be1761e06125a369d36daa072ee34737d2fa8dec9ef6cc1cd588a2c14ea9f168eb9f18906ba6ccc3ddbb4a412ea884a"}, 0xdb, 0x800) 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) [ 116.4635513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1120 command syz-executor.0) 21:45:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x1240309, 0x8) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 21:45:42 executing program 5: pipe2(&(0x7f0000000000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x522572bb3c058f6a) close(r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0, 0x9) 21:45:42 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x0, 0x810, r2, 0x0, 0x2) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) 21:45:42 executing program 3: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x40000400000002c2, 0x11) r1 = socket$inet6(0x18, 0x1, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r3, &(0x7f0000000080)=[{0x0}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fcntl$dupfd(r4, 0xa, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x0, 0x0) fdatasync(r5) openat(r5, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r6, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x6e) sendmsg$unix(r7, &(0x7f0000003980)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/10], 0x6e, 0x0}, 0x0) recvfrom$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x18, r7) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000280)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x2, 0x5}, {0x0, 0x4}, {0x3, 0x68}, {0x3}, {0x3, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r8, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x1, 0x1, 0x1000}, {0x2, 0x4, 0x800}, {0x2, 0xfff, 0x1400}, {0x1, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x3f, 0x800}, {0x5, 0x1, 0x1000}, {0x2, 0x41}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) 21:45:42 executing program 2: connect(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = __clone(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000001c0)="e3c3f20146687625a194eb000f1a4bfc793370e8875bab9b", 0x18}, {0x0}, {&(0x7f0000000240)}, {&(0x7f0000000380)="e4d2480d417e32491ee3ce4cd0f828915b30cece7f4a0e467aa0f30daf18", 0x1e}, {&(0x7f0000000400)}], 0x5) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mkdirat(r2, &(0x7f0000000540)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x22) ptrace(0x9, r1, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x1000000) r4 = socket$inet(0x2, 0x0, 0x9) sendto(r4, &(0x7f0000000180)="1dda1ef25c1984b4d02d021a2932", 0xe, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100f539ece745f49233614b00c5773a0fbc61cc60b328609459cafec90b925e0c0c38176eb79c038e8907f6d6d6e4a977f8104baf996e72640dfe05813f79d965392a4242473ec394cbbed4236b89a08fafefc86a3907cf7a4fbf4123cece8d3e4952e3d695ca9a36db36fc291b9c2eb37eaad788a7b56be17bcbb596f5abab62ec36af3e832ec73b7d293dfc0582e7e8ea09df6e84af37465302a99397a8a3d60d61718cbbb1e364120fd2ac2263a63721fa986492a6c5097c1af314f68d808637b0e8f7ca6a9b789f287ac0044e91008e916f83"], 0xd) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f0000000100), &(0x7f0000000140)=0x10) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 21:45:42 executing program 3: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000c00)={&(0x7f0000000040)=@in6={0x18, 0x1, 0x2, 0x6}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000080)="4e6c6780bd4df4d9b661baa02871b5f085bf3e8f2acef930f7be06465322fa12ea0ecd438411ede1ff29a6a46dc015606e12e424c6800e1defd47940f79c", 0x3e}, {&(0x7f00000000c0)="32948325134121ad8ffb5801", 0xc}, {&(0x7f0000000100)="0d150fb792bc4faa496642ab15887e61adccec7d4deea0", 0x17}, {&(0x7f0000000140)="d99129aa47cd46adedbf3a2b67f43c80a22984cbf0c7c62e71cedd1537f92d4ae8876406cb10ba430befe09a5dbd88f0924b0296be245194b01ea3cd2a7008490ccf4f9ee4ff2e0b271d32a602003b4d4a6d2b1d3edbd1e7b19b1662f9d55a64d8417edd1246981e31d9611e723cd8dddc190167499f65b9a9517d6754b78fd3be1458fff9e80f3bdaf09524291f68adab01ff13583b73f9330174ab4077fbd09189a9e0f052e1a99b7d6b184ad2c6cd4154a62a4a1f2aa41a91d73627251ece94f14158b5c192ff2bac99b637222417bf6fedfb2d53164cef844d69ba10da", 0xdf}, {&(0x7f0000000240)="b5f22a72f101377c6efeba3e0affc5f8d19aab0799331191b9365067a3db5af712ae08e94cd7f5e1ec66b99e22d09c84a0a693685e015439e04fdc051c1d3f63e46ec87079d2fdc55ca34393ad1d87417191c08e7bcd7b15bc", 0x59}, {&(0x7f00000002c0)="cb8656404a663981471eb17fff372025577c0c4164c0c4e43f1ae061f2b94bc54805ce50b47b871c502c9e7339a1200aaa297bdac33afcc275bb90d8d94f9ce7443a17afec66dcada15302696bdca2809881964f77c0d2728a9c5c339a7a702c21c716926feca8dfd2752c95a887e810", 0x70}, {&(0x7f0000000340)="0a3d0e843563e203f115ed01e1ab3258f160c833e94307cbcc8a89d28408143714f9e296fff82c5b3f448b481235dae477942fe40fd6db9921770997286bd3945fcac33078de5881f5c963d870a0c4a0ee69878a30c6d8c33c60b2664725a921ae190dc0f2f81a1a7af3da48b9c7c9750a44b507017b42261bbaef6ccbd9965e36ff3aa6d4a20d5623d89dc5f023a87689eeada9cda48a850dd20c1880d60d316cc8c9c8e74e339cfe6da0acb604300d35ecac8e0a922cda1b8c5aad8846ea2f531ca5434e4ac1fb7c88709a4e5592b1dfe18e4ab60580aa7172370c24d7d6851a46aa8a2d425271a536954dabcaa551e5ee5bbf017db2b98e", 0xf9}, {&(0x7f0000000440)="ac7a6b3541b0adc87ac7841143f8a25c427525e678e74f541c5494bc650f882ad9be884c5a58aa6898a2ec584934de416257c7288f13f2cba63bd21df1636eaab1c0e0dce38bed6a58090add0ecdb78092f9fd5c3d40ba16122279d6ed0d13369e3ee1194618b4a7b4d5e1699a7287d88516b99a6306cfce53f1", 0x7a}, {&(0x7f00000004c0)="302bfc6cd08738620672091d4e6bc7738474ff46b60def132929ac97d6da89c52193dbcff0e8a148239ab44200b51c3e442273bb5c3105441ad1b315be43158864273ecf86a1b4aedc8014ec0ce665ba6a695fcaa6864d13c2e415bc2048865720cb04486bdcd32270a11dc583809667dea9a7d7aa2e16d080802cd24cf3d170dd57bba427d6e6b5a6b23ffe1c5e13ac472562c2b149bce9bd38c918a766f74ae418ac066cf000aab2e311c9d7e46c96b5ac6f", 0xb3}], 0x9, &(0x7f0000000640)=[{0x68, 0xffff, 0x6, "c326d65fdae3ee179f4fe66556439706b76bd39acc78d6734bd034cc3dce36a08695b5c8cd38f2089a4bc4f079f4256aecdb0ef5e1d197d27a0f4b9deabca1adf324450ce1994dcd93469dcfc67f4d630b3f793d31"}, {0x90, 0x11, 0x7fffffff, "1c9d6b194a6dbad659a18af058cf5328fa047b9490d70ad0aeca7a1bc4f27cf1ab6a98647edf1f51dbc4ab2fd8be0962ace00598fbabf964e482902f32011fa9d634396104bd4c4d69b9b8ca776b5ff4e5bc27f0e266c2cf1a6ec150098e6873f62a7ee5dc9adf9949677a05e8f23f108a0dc0d5350cd36134bcd22b"}, {0xd0, 0xff56, 0x8a, "7f6601991dcfe139fd9a17498255dfcdc1d0474599ef7ee34b62995c5c4a8c5973812a7f35d305fb0fe7e208fc25e053e67f1438ae1823f899ae94c1df799828f1f83df31f6aefe99fe1450db08b7a7405e8b46a1df12b2477e340d715eae1d266a763a8c2dde18611430a999c3fc779e92bfd1124988abafd438bead6f55af6fdae96697688ad75ed6bc404c745dc675e98425caed7efbe7762a05c845e6404ca308151fee1e5ee1f2eb6cff68cee345e19b08dd15eb16c6d02d0"}, {0xa0, 0xfeff, 0xff, "92543c8df2d0b5ac10912b8a5c835d6f776c47d38be7b286afeb20b5b14c5e25be1b7057664f5a93628ae3e8537621c9b890b0e40966c0542ffaf45fbda4bea75c60f9024bbfc7d2de6d3f408256c21e98dfe9348975997b765b6970fe101daf8d2ecd28e41518a90066ea7ab73b0e03411ca96c06b6a9315df497d65cc2b155fab92a5eb1d4f7652df3c91dd3fb69b8"}, {0xb8, 0xffff, 0x6, "56b1607b82cee52cd910b832408b52bf622dc7eb6886a1a053ab9b13b6a4d4856f68be873a12c28b5d8b10becbe7887111d47165665fe96fb320eb5c406ad92f28e63a5c621f410a7883aa10abcace1f922783bee6ae033301cb68728f61658b9ef09cef4dfbb7883523a231143635b40aee401884f1e861a76587f74c4a3de79cfb3827fe783369e9387ef67f16048f0a729075f78efd7c24d2044654f38f0d8447"}, {0x50, 0x1, 0x5, "a02159ed4741c8775d881fc7bfeee808e6b8b4442f0f5bf118132726485d2bb4f37f58113b03ba658b23977f6ddeb3f2d5eede0c394baf740d39f9bbbdb0"}, {0x30, 0xfff9, 0x1, "3afdc315de2b30b932843a5cbfc025c55e3cafce7183c680a7921b28ee52eda9"}, {0x110, 0x6, 0x1ff, "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"}, {0xd8, 0x11, 0x101, "16b51c9ad55a746d2ab2d01034f5dd0bd5ee56b4100b9bcf9a4cde7cbbc9e0ed81660d3da47d29ddc614f0d9c904a14d6a209eee958e6b374426f565d4df27f23cc32f38f3eaec3850efbe92d3e5410cc6f86d4f296b038a13d821fb11b7d5ba0965761678feae7945f1a80df8b7776d2ffa8555d4cbc07f5c6d62dd5cdf02ca5d8b7dc5e375160e5f9b7d5f14d6c0bbf05185c1dcaa0be7f2dee6db07b4913195f968a778cac3f43f3274eb576246a688c663dbda1a82011445fc0ac263c9213a807a"}, {0x38, 0x101, 0xd0, "1ea8fbace0c88d8b5e9efa2ed2994972f0b2d1db82e0977c1acbb25102a484d63e0a217ad80c8f1e"}], 0x5c0}, 0x8) socket(0x800000018, 0x1, 0x0) pipe2(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 21:45:42 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) getpid() getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 21:45:42 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) pread(r1, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 21:45:42 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0xc) sendmsg(r1, &(0x7f0000000ac0)={&(0x7f0000000200)=@in={0x2, 0x0}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000240)="84894f11d6641c4157acc635d16da9a9b5651e5681d0a7c52547c8f03fd727680948fc6e51bd01fca0549f124c3a14b62b7ff46db2bd794a8ef162d46bab5ba244", 0x41}, {&(0x7f00000003c0)="b0269a287f6c6155a146d355337c75c79b6f6d332f9b3ab88d5e5d921597f0905ea078d6cf5b5ac40532dce4bed8f55108d0688822bc0da04a48e273bc39779d0e46da632bd0c76731ec1cc544cf548ec75a8fd02589fdcee54c413c908b23c69e7d7e34", 0x64}, {&(0x7f0000000440)="d7a3795abf17d0adbc38de80ea17caef1086d9d1565a667c4169977f8110cffa7a2c0b76fc298488e3dc49ab362d88225c7b4ac1a93f3386b7aa12f3dd0818cd92a071c8a79c015ef00d649c2a0dd67979b46840491c8d52304d1649852c69341a84dbdbc42421d29bd9c3c662517ba3258863848908567cabc7e96613a3a5a7050b290925591595da9d5cb3dfb841a1827b17e54b61407396430e", 0x9b}, {&(0x7f00000002c0)="27564f6247638f6ce9b3f5e76d28db2bde12409f4ddbedfdeea1b61272736242a7ba3d247e08c35fd089328b98b41e327b35f737", 0x34}, {&(0x7f0000000500)="822f4d593896d8593c38a1b4c177dd3e43526fc7def643e15cf7d22c788ba09af3704e960746893d4f79d361aa7e2229565b62de6e62f9d13a33a40c0b92a342e48632a389126e05d363eac32992fc004d4273e1f0346aa2173dc591e57c18d5250f4d93325bda7497f8457b1c7dee1346d7e11861fd7ab1c3ca9ac719d3f9680167d2eca209670ad603e105e24e64f0acbae082f8aa69986841a322d24fa595ae8994b6cbbdde5b0c75bdaadf77df90028852fbb50d0946983a9c40f6f589fbad933872ee192169922f49d3637430c37cc397ea8e08296459f57f40243c89e819bcfb8a5904af7f87f113e4ae48f690", 0xf0}], 0x5, &(0x7f0000000680)=[{0x88, 0x7efd, 0x1, "d28d82324cc1086f779c0016b1e1664b9f0d0d5f1d19222d58b620ee781ec34ebd4c73724be1d3176938ea067579b9d88a3260bf081138c046ecc17ee739c92d94f7a93ee877621ad9d83a74f19a91c2e003340c0c05b839c5df8227ca979572dea4f77d01425da47a9e14edc12c00fd94c62a"}, {0xf0, 0x100, 0x3, "324a965fa23e4073921038ae230acb22f47ed5c61468deb4a5bf5728fb4a19782c7a6862bbd02d484bce1a366c71ff76f40ce42fd238f4a0201fc3883ffc0ea8ea115e65cc3cb1be9d25fd0b8446d68b442f3f0ca9fd3ba3bd4d50cff3e401d88e55ce8e10041bff01ad09eb58d44e1f6600fa2b179c4732d2ffe7cfc70b0decceda3d5110a3241e714026a036dc37a26b4d961554099917982248e30ee00f7ff6158ea2ee6f54c3ac860ce14d9d8e16534aa160feecc04d39dec2b81f4a5c79d8bb6093c856dfc8cb70094a78775a33066b44628c2fb41bd9fa91683211d04d"}, {0xd0, 0x6, 0xce88, "786babf48c450a1c821e9b35cef310a55b76ff7c7ad1f671a9eb870fda01480de28fb16c7e3a6baed1e3b576976b52ac1c3928c7e1bf893efbdbb4f301ca09eb7f841a43b72df3a04c451d70de67ca9ecddaeb8c0429aaefb5e2b366f6a4a1a1fa885aaedcf92ce60faa279f8ccff7264f3e961a3321118c4ca09469073151ec8f6a70f69672b0e253c095b0369ea223922d7b7376b7d5f61327c2d48839cb7c1816336615d9910799ad1a1ed35e1325f6590bfe7cdfe8b77dcadb15e5"}, {0xf8, 0xffff, 0x4, "12acddabc642076ba6a13d95db3cb545ac34b7de8dfa06dca505941282c6f88ddda2c5d9d7cc48256704ef877a3dd2e5be7c752349722e6949c3b1b49675d770f4e2c50c78a1c1ca7b36972efab1d9b97c6864f1b29e06de171bd52fd706ac31b579ba234856c6c2c7f41b59de0176e4aa964945d0506fa5c79db6cbeaa8e5f4964a0094eeb8e14d31b617198d215b2471a18ea3c2eb7c7cb760f9dbe921cb53734d6f6153d0942437812cd2f00d7f386c59a1bb5f4db0dac24943bc6be1478af040f25feb92037c6b64bbe5d9595242de2b9e8fb0e6a310a29986395fa248f0c996"}, {0xe0, 0x29, 0x69, "e21642c537d3182a58a4eab03a884b0a26dd235b3a182ce4d9c4cf74778db1df1c13fd12ad8bb5b29adcb9c6083d900653528dde07b6c55dc112e992d36f4fd3d79cb1fc1305007802245c09703c1e8f92db7fd614976c2c800e78c8b9c742386446c5b88f4b1859ee5e589189e1d05ab0c57acaa243b36bbd513a91f390906bcf02117d442a2d93cf3e1cfafb879d418da598c56f44d73882817614e88d944d3daa9f8094499e98469fc59c610ba6d22c78a78f3dc471b6fb22d72e5f7555ba173cfd5ed57f3b5418a106"}], 0x420}, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x408ea8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) semctl$SETVAL(r4, 0x3, 0x8, &(0x7f0000000b00)=0x7) 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 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000b40)) writev(r9, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000000b80)="47af25d74d63568d9de3a22330a343eb489c1019e204f4c4de98af632c510d9280034733278ab4417e7afd601fae7552e89ced27f17da393d2033e67c6554f4c7fb21c4de2115fb355b786f1c3d5d54c860d536670001fa94c6ac53d95f74aecc4837813c03bd80b80e78d601e381af0c19cae2434c275e29299f1c37fe1e4a5db433b9aec6dd4889eabc521e2f8ec7096a9a06df16b57612e6430777dfd5c09e83efd99d470babac1b70c3083", 0xad}, {&(0x7f0000000c40)="f528b6675edb71164a9db3a41b315755fd04831c9913a2ba179ee058abad9ee4756036af838bf99b83c2d0ec9f6d3c151669c085", 0x34}, {&(0x7f0000000c80)="64b3f236e37fa65d34f0760959b5f9a44626742523f138632303891a14e25dd8c109dc25ab29", 0x26}, {&(0x7f0000000cc0)="56d9e8c703bcdb0d9e1b1bccaee578e752923e9fdecdb710c321d3deabbcf911bbac95704c3a2516e06eefd4173a4400c7bedb5b1a3806a96aa47b2fa59898ac389208f5edeebf9512d15fd92240dafa741a9ef9db96eb32e41a7cb9519c4e53c89de5fc9c7c7e422c1ae532829a41986ccac24fe49740c190f9b0bc57cf0e926690ce75ade9cc5a0119023864a9868c0b571fc156920beaae7ff99eaa43581f2e75103dd1f908bbf04b104b8b05817975ec012c52f4e8d020ba3d4380", 0xbd}, {&(0x7f0000000d80)="e45cdabc9db1a0dc296eda7325e6c2586b3a374ce56c99514f9fc8f4894e7e7a0f148193924312ac8c56925e2dce8747d0119456c5858cefe6fc0f6b6d32dad3332842d2fbc41ead863fa19d7fb3", 0x4e}, {&(0x7f0000000e00)="2635df3b915b90b2da2ead18170034ffc568dc3a3ed2ae1e620a3138afdf46db1779a14c780eed41ecd53ab130395a2953c1bae6f0f9a47a207ee4469345df5c5e695659437b5c79b5f4907c662c2297853481fdcf5acaca947ea80b5f2ece5710d00c8751bdfcbd2a7b04e1f8ec2a355af1b3cc882b12c4ce607611a61c8e4583ddb0870d9d2212870bc50d3af50c995fbe90c1753b585574bd8e96f52f1ca3a789d079a90488a27eac2e83a5f64216231135efc8d67a6a127dbc256517f7", 0xbf}, {&(0x7f0000000ec0)="c629713a3e88ee90bc6b125659010ca829b83dcec8b67f1646f2e65766b90dad55034cfed363998616bce1037c6f8779f232379bd78c9aa02a9dc588d7d8b644dbe59d7f354c66984d4b1e984906f5d5b96a352ddf5282c6ce1b552d179dc04b55e660a385a155458ad796e4d0bce5712f9af1be3562660fc77314543ce34467a417beb102809fcba87f75509bb944256c1234511a789481a376f54d7eb5d524124eb5e01deb9e7329640470ea7bec811d47ac679d6badfe933f25f9b4e910b50cecd33295b740fe060faa5255204d79ca9f46a2aff371602e06e7356a2638589926ada72073d12d0f2be448f8ba88a3254df7eb31a3", 0xf6}, {&(0x7f0000000fc0)="c8c53e630cd872f5cd308967741bcfd58c33f77e876095a3b0f6cc3b588a27f565f19e62b021cefebbc3277d47af", 0x2e}, {&(0x7f0000001080)="4a0586dcc94b7f4e0b08ef1f74e4121c3d5b796971b4cbe61a07bc91cadd209bb9146d34b373e28d8579a9a426d9bd330e7604843e42bb2504877c7f1a77501c99cf3c2b1e53dd99f80c2fdb34b472595eddb5e1503b36b426e0a53171d27dfa4de8876525166269356b3841223d4b5b531b10c2ee2461fe6ec403f4a6429aba76294c441db15e5021", 0x89}], 0xa) 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, r10, r7, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) setgroups(0x2, &(0x7f0000000100)=[r5, r10]) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 21:45:42 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) lseek(r0, 0x100, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000156000/0x2000)=nil, 0x2000, 0x6) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) 21:45:42 executing program 3: setitimer(0x0, &(0x7f0000000140)={{}, {0x0, 0x20000000f423b}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setitimer(0x3, 0x0, &(0x7f0000000080)) 21:45:42 executing program 5: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x20) open$dir(&(0x7f0000000000)='./file0\x00', 0x80002, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000280)="8da11b4cd089c7bc01f233c07b851a5142fe63cdb0c20405ef169983d2e09359", 0x20}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 21:45:42 executing program 0: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000001c0)=0xff0b) ptrace(0x1ff, r3, &(0x7f0000000100), 0x7fff) r4 = accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000240), 0xc) ptrace(0x8, r0, 0x0, 0x0) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) pwritev(r6, &(0x7f0000000380)=[{&(0x7f0000000280)="1f040f1b83a349777967b027f5857d88360f95865394a298e49a7c613ada99c53b2adf10b49d4ecaa178326776fedeb55fc62035aeefdc0b3743692f706ba6f4bb406fc9ed03c1", 0x47}, {&(0x7f0000000300)="4ee846f72e7a1e7841bb353c7742c614f71c0988fe19dc39215b0d44", 0x1c}], 0x2, 0x5) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r8, &(0x7f0000000340)={0x3}, 0x0, 0x0) 21:45:42 executing program 2: mknod$loop(&(0x7f0000000040)='./file1\x00', 0x4, 0x1) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/239, 0xef) open(&(0x7f0000000140)='./file1\x00', 0x20000, 0x60) rmdir(&(0x7f0000000080)='./file1\x00') getpid() 21:45:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r3, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000300)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f00000002c0)=""/49, 0x31}], 0x5, &(0x7f00000004c0)=""/128, 0x80}, 0x40) recvmsg(r2, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r4 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) getsockname(0xffffffffffffffff, &(0x7f00000005c0)=@un=@abs, &(0x7f0000000600)=0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000003861f6e6be1a658dd6f672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4def2de3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b18884b33eba73dbdcdfafb930380d1c0b83b31f0dec0bc6255bf48870ace118a4e7bbf4eeb2eba507ce969ba2f243b0c550cfde7fe5ed85"], 0x6b, 0x800) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, r6, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) recvfrom$inet(r7, &(0x7f0000001780)=""/4096, 0x1000, 0x1, &(0x7f0000000740)={0x2, 0x2}, 0xc) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000580)=""/21) 21:45:42 executing program 1: socket$inet(0x2, 0x5, 0x0) __clone(0x0, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 21:45:42 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xa0, 0xab3a4c0a1ddca112) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) getuid() r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) r5 = getpgid(r4) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r6, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$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$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r10 = getuid() setreuid(0x0, r10) r11 = getegid() shmctl$IPC_SET(r6, 0x1, &(0x7f00000002c0)={{0x0, r7, r9, r10, r11, 0xa0, 0x1f}, 0x2, 0x7fff, r5, 0x0, 0xfff, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r12 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r12, &(0x7f0000001000/0x2000)=nil, 0x0) 21:45:42 executing program 3: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) sendmsg(r1, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x365}, 0x0) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000300)="170e8449a5f3521465e9dfc516e7520d4e5d589d420f1b90d5a88dcea7162876b5d9c922c97ab6840437bed31c228d269bb94d84a46316558482010318dc88225c066be8595a50b9bd3708bcca2336e7fa52e78abfba89d41bda6912857f6f79414de8ae3379", 0x66}, {&(0x7f0000000500)="63dd8960313122883a5800669cdaa7ee08f1b13df108a3da7faa57da64dedd87d7b558db034b7d183913ca546431d41ebfab34c2d5ed8cee41c747afd47390146ad64d8958aa27f38f9732f9ebe736fabaf9a714c3db5a2a82d6368dd365d5ae", 0x60}, {&(0x7f0000000740)="a21bc39d74f38691859a76054c0d8a54125a15a46133942ed03d770d706afac6fc455f809b268dccc83bfed6097caf289f550c3dca73432a6d5e160be4ba89b87c70", 0x42}], 0x3, &(0x7f00000007c0)=[{0x58, 0x11, 0x7fffffff, "366e39e8e6938e7033bdd549c0b36eafa7eb670e4ef747ed9f5cc7f4e1f5632892514d3398151d5a155ed7940d23b49d451bbe932828a044bc3321d149c3c45f78ba65d63e9f"}, {0xa0, 0xffff, 0x9, "088524cb877750d21771a073fe3f69beadd5338151d22df13c68d7d590462c6e085441142a6105d2fa3d0d2c4eae907b82f6438783965744ac951c5cfaf764b25282ff4fd3dcae917ea2f2124670a9627b6a69f0baadb07589dcfe67ab2e8a4e321e7138db17d8031d47a7b8faf7fadc0731b371066e5d73f2d0dfb6ce3fabd3d87502744b33ac5cbca9eed02b"}], 0xf8}, 0x8) r2 = socket$inet6(0x18, 0x2, 0x0) dup2(r2, r2) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r3 = fcntl$getown(r2, 0x5) r4 = socket$unix(0x1, 0x2, 0x0) recvfrom(r4, &(0x7f00000009c0)=""/199, 0xc7, 0xc00, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x313, 0xf275}, 0xc) ptrace(0x1ff, r3, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, 0x0, 0xfffffffffffffffc) r6 = getpgid(r5) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f00000005c0)={0x4, &(0x7f0000000380)={0xd, 0x0, {[0x0, 0x0, 0x4, 0x7]}, {0x435, 0xffffffffffffffc0, 0xc}, {0x7, 0xfffffffffffffffa, '\x00'}}, {[0x3, 0x7, 0x4]}, {0x3, 0x9, 0x1}, {0x8, 0x20, '^'}}, {[0x800, 0x3f, 0xfffffffd, 0xffffffff]}, {0x0, 0x6, 0x5}, {0x5, 0x4, '\x00'}}, 0x80, &(0x7f0000000640)) wait4(r6, &(0x7f00000002c0), 0x0, &(0x7f0000000680)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000008fa7e857362c9c0000003882f6e6be1a658dbef672773c0cc65c853c84a5beffe4c4b2ff445c459ccf9e65d0e420e50db943c16ebdb6eae3298b497c82d39417dedbde3a3280a47675e91dd4243f3ef865c57ebc5069480dcab3749c71320fa8e76223c9b712b188"], 0x1, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400), 0xc) 21:45:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) exit(0x1) open$dir(&(0x7f0000000140)='./file1\x00', 0x8b, 0x6) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = getpgrp() getpgid(r1) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebf8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cb870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001200)=0x1002) sendto(r2, &(0x7f0000001240)="7558084249d3eda2d9c8e681a5c2f7c7867eacf474eeecf958b60df9035128af325ae8dafa4f5c0050f5f7a3d703e3f3350e93b0fdc5272a85fff7e8", 0x3c, 0x41c, &(0x7f0000001280)=@in={0x2, 0x0}, 0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) mkdirat(r3, &(0x7f00000012c0)='./file1\x00', 0x40) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) pipe(&(0x7f0000000180)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) 21:45:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x1000000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 21:45:43 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x0) [ 117.5841743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3336 command syz-executor.1) [ 117.6241887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3336 command syz-executor.1) 21:45:43 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0xa0, 0x100) readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=""/51, 0x33) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4c) 21:45:43 executing program 2: madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) _lwp_ctl(0x4, &(0x7f0000000040)=&(0x7f0000000000)={0x5, 0xae}) r1 = semget$private(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x30, 0x8}, 0x0, 0x6cbc, 0x6}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) write(r1, &(0x7f0000000140)="e0646a2e66e794016411e1e30151fdfa6d426a0cea4026eb4f1e3ba14dc91cc79db1c958a5848674489e0c2a3f9b8de7fd458f1198d41001f167a307545125bac500a98f3ba507df1857ebd231165e56d3508ab3c18e01b564eac4f4492a465b81b2e39de874c36e86e65101af6ae08bde3e470b50f1bf9429f92346b2207a741320ed8d2ad569ddd6f60f64af4f2aaa45d391bf9ecece76c1bd43", 0x9b) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r3, &(0x7f0000000080)="d37db4a913899edca61790b65aea1b", 0xf, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:43 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$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(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4bec3a9e3f07300f, 0x410, r1, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) dup2(r3, r0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 21:45:43 executing program 3: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) recvfrom(r1, &(0x7f0000000280)=""/42, 0x2a, 0x40, &(0x7f00000002c0)=@in6={0x18, 0x3, 0x5b0face3, 0xfffffff8}, 0xc) r2 = msgget(0x3, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/200) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) semget$private(0x0, 0x3, 0x1a5) r4 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000340)=""/196) r5 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r5}) setpgid(0xffffffffffffffff, r5) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r6, &(0x7f0000000100)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1) ftruncate(r6, 0x3) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ff9000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) __clone(0x0, 0x0) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r8 = shmat(r7, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(r8) 21:45:43 executing program 5: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bd, 0x210, 0xffffffffffffffff, 0x0, 0x8157) r0 = semget$private(0x0, 0x2, 0x52) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/95) 21:45:43 executing program 5: r0 = socket(0x22, 0x3, 0x0) recvfrom(r0, &(0x7f0000000400)=""/165, 0xa5, 0x2, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000540)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f00000001c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/77, 0x4d}], 0x5, &(0x7f00000005c0)=""/218, 0xda}, 0x80) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="bd7a9f0174d648cc0dec0bcc92de8063b2386f066ad7727cf083e3f5c025de81cc8317e4b191f6fd86ce8e71394021b3351ddfc48d196c92c7801b69c93a1e084ff07f6d6a527971b57bc0bd2da146cb3b60845fe672e765360b40480e40d809a504399258c8a7bd41473b6004845f5372f80b7b8329923676a57659233e3858a9a4ea3a812e194c29d98dfb48940a3f3dfec912de50e81d7aa287cf9c9ef4fe8c473ec6b2dc", 0xa6}], 0x1) 21:45:43 executing program 0: select(0x0, 0x0, &(0x7f0000000140)={0x51f2, 0x0, 0x1000000}, 0x0, &(0x7f00000001c0)={0x0, 0x40000000000007}) [ 117.9043429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1152 command syz-executor.4) 21:45:43 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x5) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) fchdir(r0) r1 = socket$inet(0x2, 0x0, 0x1) recvfrom$inet(r1, &(0x7f0000000000)=""/46, 0x2e, 0x1, &(0x7f0000000040)={0x2, 0x2}, 0xc) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000140)={{0x18, 0x2, 0xba93, 0x5}, {0x18, 0x2, 0xffffff5e, 0xfffffff7}, 0x101, [0x0, 0x4, 0x0, 0xffff, 0xed3, 0x1, 0x7, 0x400]}, 0x3c) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000180)=""/239, 0xef, 0x1003, 0x0, 0x0) 21:45:43 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400300, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4000040000110ac2, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r2, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r3 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r8 = fcntl$getown(0xffffffffffffffff, 0x5) r9 = __clone(0x1800, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r8, r9) r10 = getuid() setreuid(0x0, r10) r11 = getegid() r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r12, 0x0, 0x0) r13 = fcntl$dupfd(r12, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r15 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r15, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000000)=@abs={0x1a6a4d9cae53b87d, 0x0, 0x3}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000240)="15c38cf0e30db343739ff887b4cbec296b04b2a5250b6c0d57e46b485408f4d8a860cfe8df590b27675d6f3a931c99e4256eef7bc918bb97a94627bbab571a1e10b2d27b76ab911473aadd2198cc05bf6db969487950635f8466933c18b60c148aaaa75159a6ee48d23edd0545f40ca7cebf44fffb8c0dfc636238fe77c467d6d01da1306bc3f3a1965a64675d203fc6e4664ce7e293ef99ab4de5e25a3d9d9d95af337d919ab0eb5cbf2df3af18cd7b8b9e07382dca939211ed", 0xba}, {&(0x7f0000000300)="f37b5531b8932b6e7ef23d8026e58d5bea3e44b181826d1c09099d5c4b9643b9796e7192ff0840f8f7cd8fa6792161ae7e5bb979d2637fa73ac6928c1c489aec802ff8198ddb823b62dcce8b8f9949719cd79ff56f0cf7f7322de428d67573628439370ee9e976b03f2383665db34826ff6f9233a8d8e4fb9fe1bf956339c73cef1d81bcf880d9686695591ddc2980eec6b6ace2ef543d9c01651b4033ca89f9c3448985b1f233bfcb15c1ceb447020e1b2a1413365c3a0f0f6ef02062", 0xbd}, {&(0x7f00000003c0)="2565b83f89901765c5fbddb3da075f07c3ec24b5d76184d88d85c90671844bc66c6b4309337df0c7e4c8a09203bd69cfbef780ef2775755bec4b4650765feeacb220733667bf3134e3a60b6a4e6e10c09ae54586da2b04f404d708dd3c2427a9e51e5ecadc087eb5b6c42ba612106e654c5a6663fb4d4a644e4a0ddc3c73cdb6e52338bc97395fa32f8705732ea733e93c19f5c02c4ae076284380885b0e5ffd4973a8882fa5a8be0edfbd093236e2e62c4ee879bd5962bdb8", 0xb9}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB="0083be002000001000000000e2ff0000021e39b900"/31, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r13, @ANYRES32=r0, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r0], 0x68, 0x404}, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)='\x00', 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/160, 0xa0}], 0x1) 21:45:43 executing program 3: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x100000000}) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f00000000c0)={0x3, 0x0, 0x4658, 0x100000000}) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x80000000, 0x100000000}) 21:45:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="db3e2878", 0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) 21:45:43 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010015}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) [ 118.0344145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1152 command syz-executor.4) 21:45:43 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0702, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300), 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) 21:45:43 executing program 4: mprotect(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x0) setitimer(0x0, &(0x7f0000000040), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 21:45:43 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) socket(0x0, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000000), 0x10) r4 = dup(r0) fcntl$getown(r4, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x31, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000080)="b128963940a4e691641b51fbd6f843bb1a8b6dc867a11e3a1750cde13dee0b84bf950d86da79f716f0a421e024803a7a92642591e9afe3e10f2b6c6dc522836bf38ab0180d63ae4aac8346e31f91ff93ef620853cf", 0x55}, {&(0x7f0000000140)="44d8b4d163a8425b71539b9d4c1f0a14518667669b586cac1b3c96f9a96e785aebc38b851add5309f4", 0x29}, {&(0x7f0000000180)="9552614bf8504bdb405260ba58b9cd163b829ef83833fb98b4b1080479154e1dc0680ad7fd78cdced6eac2f9fb75839fca5938b6f73266e9e95d82ee296d86a8ec3cfbcfd4435811875c9b6bdc6aff25172ca638423484c1ee0bda1359b84900210af0b6fe405d602bad5fd51ac0cfe8aeeb1e1cc3c85f739d080d0a6a96caf9b1fdf5", 0x83}], 0x3, 0xfaa7) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x31, 0x0, 0x0) r8 = semget$private(0x0, 0x3, 0x20) semop(r8, &(0x7f0000000280)=[{0x1, 0x2, 0x1000}, {0x0, 0x9, 0x800}, {0x3, 0x8}, {0x3, 0x200, 0x1000}], 0x4) 21:45:43 executing program 1: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x340001, 0xb2) 21:45:43 executing program 4: r0 = getuid() r1 = getegid() chown(&(0x7f0000000000)='./file1\x00', r0, r1) r2 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file1\x00', 0x1000, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file1\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket(0x6, 0x20000000, 0x5) getpeername$unix(r5, &(0x7f0000001180)=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) r8 = semget(0x0, 0x0, 0x85) semop(r8, &(0x7f0000000140)=[{0x1, 0x5, 0x400}, {0x1, 0x9, 0x2800}, {0x1, 0xfff}, {0x4, 0x1, 0x1000}, {0x6c184f6c4cea5066, 0x4, 0x1000}], 0x5) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r10 = semget(0x2, 0x19b76c0f468e0373, 0x40) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f00000001c0)={{0x9, 0x0, r9, r6, 0x0, 0x123, 0x5}, 0x8, 0x2}) lchown(&(0x7f0000000080)='./file1\x00', 0x0, r9) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_wakeup(r2) _lwp_self() connect$unix(r4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) r11 = semget$private(0x0, 0x4, 0xbeba61398b76eaf) semop(r11, &(0x7f0000000240)=[{0x3, 0x5, 0x1000}, {0x1, 0x40, 0x800}, {0x1, 0x4, 0x1000}, {0x3, 0xfc01, 0x1000}, {0x2, 0x80, 0x1000}, {0x4, 0x7, 0x1000}, {0x16da2a7730481599, 0x8, 0x800}], 0x7) 21:45:43 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="620202ff7f000007dfffe10100002e160321ddda08266de242eb602d5dbccfb715001b253fcc6e0d77b2994a0b1933d8f6d73aeb"], 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x2) write(r0, 0x0, 0x0) 21:45:43 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="bb86d56a04c203b042db5a8828760f50c1cf17c1f5f831c3ebe72c4af87f621ada2468645f65c17c8151113cc8cc850b92555aeefd4eadd6bc67b64e763adcb3e2288f8a735f5ef04d2613af9eda8235f2361faec472619441dfca30575402a41dea2f2288210c3b604c1418bfed176e36394ab3b2086982096a88771b8cb7540921c7", 0x83, 0x80a, &(0x7f0000000200)=@in6={0x18, 0x3, 0x5a1, 0x9}, 0xc) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4088a0, 0x0) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000100)=0x400) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) [ 118.3846067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3893 command syz-executor.1) [ 118.3946239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3893 command syz-executor.1) [ 118.4046489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3893 command syz-executor.1) [ 118.4246330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3893 command syz-executor.1) 21:45:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) clock_settime(0x2, &(0x7f0000000040)={0x10001, 0xf2e}) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 21:45:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) fcntl$dupfd(r1, 0xc, r2) 21:45:44 executing program 5: r0 = _lwp_self() _lwp_create(&(0x7f0000000100)={0x801e0042, &(0x7f0000000080)={0x8, &(0x7f0000000000)={0x2, 0x0, {[0x4, 0x5, 0x2, 0x9]}, {0x6, 0xff, 0xf}, {0x516, 0x2, '\x00'}}, {[0x2, 0x502f96c9, 0x4, 0x4f16]}, {0x100, 0x73948fb4, 0x1}, {0xe1, 0xffffffffffff8001, ',\'\x00'}}, {[0x8, 0x6240, 0xc626, 0xffffff1c]}, {0x6, 0x9e9, 0x5}, {0x4, 0x5, '/%-#sU.(]*{#\\)[\xea\x00'}}, 0xc0, &(0x7f0000000180)=0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_create(&(0x7f00000003c0)=ANY=[@ANYBLOB="28000f4000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="22000f4000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="1080072000000000000000000000000005000000070000001a0a00007f000000680000000000000008000000000000006779f63a0000000000000000000000000100000000000000282b5c5c5c2c272c00"], @ANYBLOB="05000000090000000100000005000000480000000000000020e592170000000000000000000000000700000000000000050000000000000000"], @ANYBLOB="00040000010000000600000000000100ab0c0000000000000000000080ff00000000ffffffff000000002500876800350be4e6854f42c2e26656257ba1f4040b66ff1819cd88a125903735793e6ef9decd5b4942b184d8b12673763294972a4fab199a9ed91c6b504b05606efdb42c5bd21f8ce3e7bcfc60e00618c54ce7372229be1d78520b17ddaa4aa5208d72e85b9fad18ce5464032a02d04f80076c5fd929d3b52dff9de927ddfabfada475c4107de4d60fe287952dc5899d2667460e8cc1a1ba18d217854719ddf14fae9161b8b4ea8598478b8065a4a4ea76103674bb5d0171"], 0x40, &(0x7f0000000340)=0x0) _lwp_unpark_all(&(0x7f0000000380)=[r0, r1, r2, r3], 0x4, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) readv(r4, &(0x7f0000001300), 0x6) 21:45:44 executing program 0: __clone(0x2000, &(0x7f0000000080)="aa4e63638608f2bcb0545a12ae98e95ee149c5c199d8844adb29838cbac65425351c7bc8fd45122f3e2c8ace7f46ebac6ce97be3") r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) getgroups(0x7, &(0x7f00000000c0)=[r10, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r12 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r14 = fcntl$getown(0xffffffffffffffff, 0x5) r15 = __clone(0x1800, 0x0) ptrace(0x9, r15, 0x0, 0x400000020000000) wait4(r15, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r14, r15) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x3, r4, r11, r12, 0x0, 0x8, 0x6}, 0x3, 0xfffe, r13, r15, 0x7, 0x5, 0x2}) connect(r1, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) 21:45:44 executing program 2: _lwp_setprivate(&(0x7f0000000000)=0x6) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1020044) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6(0x18, 0x3, 0x0) 21:45:44 executing program 3: socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x2, 0x10000000000003, 0x0) select(0x40, &(0x7f0000000100)={0x0, 0x5}, 0x0, &(0x7f0000000040)={0x53, 0x0, 0x40000000000, 0x0, 0x0, 0x81}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x210, r1, 0x0, 0xb15) setsockopt(r2, 0x3, 0x5, &(0x7f0000000140)="bb4b445a95259abb7a9562ffc15a28663eff805a105a209822a53aaeaba0a24d80100b885ab8353619fcea3e9633702d1df0f7d96d7d06fb4a46652192d7a6a8f815af9a50fd6c", 0x47) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) r5 = accept$inet(r1, 0x0, &(0x7f00000002c0)) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r8, 0x0, 0x0) r9 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r9, 0x0, 0x0) r10 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r10, 0x0, 0x0) r11 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xe, r16, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r16, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r19 = semget$private(0x0, 0x7, 0x0) semop(r19, &(0x7f0000000240), 0x0) semop(r19, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, r18, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="735db7b066696c653000"], 0x1, &(0x7f0000000280), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000050e6fdabc0a3fb978e", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r0, @ANYBLOB="0000000020b0ac0a21519356039d2debe6761b5bca0e12972339795409cea165450991f5c060973de2dc769c81953f44dfd24ac1e9e9d4a0", @ANYRES32=r11, @ANYRES32, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r18, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0xc4, 0x3}, 0x40a) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) select(0x40, &(0x7f0000000000)={0xfffffffffffffff7, 0x0, 0x0, 0x1ff, 0x5, 0x0, 0x1000}, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1000000, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000200)='./file0/file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@in6, &(0x7f0000000140)=0xc) getpeername(r0, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) r1 = _lwp_self() _lwp_suspend(r1) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="156aa92f00309493fdd38412a7a627b4f42ad0f379e755a14a85d76fe421d8778de758594c237303df556fc702d69fd42bfa7da2d1f24ba46d8adf53624a664c28881303535bb03a0f4786b6e407d616f1c2ff87854dfa0f5576f689d4c48a1b96ab0e005b4fdc5b100bd2919767f2e263228d2f9d7a5143f896c1abeedd7797b4787de9ea2db6d5265107297e7bb745e41888775207b059820e2ee6"], 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c7f4d9f00"/92], 0x5c, 0x1, 0x800) r3 = getuid() setreuid(0x0, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r8 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000280)={{0x9, 0x0, r12, r10, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r13 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x5, r3, r7, r8, r12, 0x21, 0x3}, 0x9, 0xf775, r13, 0xffffffffffffffff, 0x0, 0x7, 0x9, 0x1}) socketpair(0x0, 0x1, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000300)={0x2, 0x2}, 0xc) recvfrom$unix(r14, &(0x7f00000003c0)=""/104, 0x68, 0x64, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) ftruncate(0xffffffffffffff9c, 0x7) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x6, 0x1) 21:45:44 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) pread(r2, &(0x7f0000000100)="6bac1a4101c546f0bf077f1016d77f513da78261c72ff689e06d4dac3f765fe98c85638ee144cfec34d2638ccd474801ddad6bb0ddf192d9947e62f6219f27cb65a425b9597f9cbdcb131b5f9af10e829b3fb176ad5ef105f3bebe6a6c4edb75d866e768f5060c42e93d0b90ffef60589fc662f2e4a0fcfcfe73404362b621aee0add5ac664399afced06544ba95b50418e2c0252e30df204a47ff1e8fe87e6e387c339c908b08cdfd40459353a0fc9dd914b7265af4d7011d9c65e5e7a3109a5cd5f5d62b077f30652f", 0xca, 0xffff) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x1, 0x2, 0x8}, {0x18, 0x3}, 0x404, [0x0, 0x0, 0x0, 0x0, 0x4, 0x4]}, 0x7) clock_settime(0x2, &(0x7f00000000c0)={0xfffffffffffffe00, 0xcd}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)='b', 0x347fff08) sendto$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0x0, 0x0, 0x6}, 0xc) writev(r3, &(0x7f0000000240), 0x1000000000000295) 21:45:44 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) paccept(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x10000000) r2 = getppid() pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) bind(r3, &(0x7f0000000200)=@in={0x2, 0x3}, 0xc) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x3, 0x81, 0x2, r2}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 21:45:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000380)=""/156}, {&(0x7f00000001c0)=""/76}, {&(0x7f0000000440)=""/156}, {&(0x7f0000000500)=""/175}, {&(0x7f00000005c0)=""/221}, {&(0x7f0000000280)=""/73, 0xffffffffffffff8f}, {&(0x7f00000006c0)=""/30}], 0x8, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r3 = __clone(0x0, 0x0) ptrace(0x21, r3, &(0x7f0000000080), 0x1) pipe(&(0x7f0000000880)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x8) r10 = dup(r9) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r11, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r12, 0x0, 0x0) r13 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000780)) listen(r13, 0x20004000) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r8, r14]) r15 = _lwp_self() _lwp_unpark_all(&(0x7f00000000c0)=[r15], 0x1, 0x0) _lwp_wakeup(r15) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r5, r8}, 0xc) 21:45:44 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$getflags(r0, 0x3) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1) 21:45:44 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x6991ce23, 0x5}, 0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = msgget$private(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) msgsnd(r1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000001100)=ANY=[@ANYRES32=r2, @ANYBLOB="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", @ANYBLOB="a54b0611f1ee86bc1cb6bd73a790657a8255abd5790b4d039ceb1b746b0d6d6f0be323a2742a63dfef2ffa2a28c83ae7fced20d09631d33d903d743ea859d349fd1b0fae80900976ce884f6b1028af5132be12ab8f2313f926115f13da7df9abf2584c830818bebf3caa5c0f532171c7344b073cce2e54dfe220d497d572396ce359a8a7"], @ANYRES64, @ANYRES64=r3, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR, @ANYRES64=r0, @ANYRESOCT, @ANYRES32=r0], @ANYRESDEC=0x0, @ANYRES32, @ANYRES16=r4]], 0x1, 0x1800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgrcv(r1, &(0x7f0000000180)={0x0, ""/201}, 0xd1, 0x0, 0x800) 21:45:44 executing program 0: select(0xffb4, 0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_ctl(0x6, &(0x7f0000000040)=&(0x7f0000000000)={0x5, 0x80}) 21:45:44 executing program 2: socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x2, 0x0) socket$inet6(0x18, 0x0, 0x8) r0 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r1, 0x0, 0x20, 0x0) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 21:45:44 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = dup2(r0, r1) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="d3f0e3c3b39ba5891f2fac7c7ffc3a5e462c69a354799f1ce45558d4ee00b3ff7f31f003e69aecb089d3146e"], 0x10) sendmsg$unix(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 21:45:44 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(r2) shmdt(r2) r3 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000002040)=""/4096) r4 = msgget$private(0x0, 0x20c) geteuid() chdir(&(0x7f0000000080)='./file0\x00') msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000000)=""/120) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) clock_gettime(0x2, &(0x7f00000001c0)) r6 = shmget(0x2, 0x3000, 0x105, &(0x7f0000007000/0x3000)=nil) shmat(r6, &(0x7f0000ffb000/0x2000)=nil, 0x800) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) recvfrom(r5, &(0x7f0000000140)=""/77, 0x4d, 0x3e70cdb0c066f9e3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) 21:45:44 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800000) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000480)="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", 0x12e}, {&(0x7f00000005c0)="17180b57f39d269bb1c5fb000f82e7ef2f6dda1556b2475a8e998c8dde2e72a69a5f6f26552a97ea780cabb5f7126caf41f02730902476bc5e0bcbb5c93f74b2bf17d0c9ef8569c0f3a855deb08698a96633dfb81a72d524592abf26113530510244929bdcb299cc927114993c244ad5a7493b42648000821dba0cf9540c75da56fa7f687470f3dd7f5598e6cd22ff5197c4bd5f2f4788df1c4f202a489604ec0207c3ff09b1a21015662b6f02afea2f21ab24d693359d90b4dd9e3748468e6c2b5488e4d2d997abb71757fcadf402c1b5f60adf95113bcdc151afca7576a17d3f97e61299c825240ebdf91349ffaafd", 0xf0}, {&(0x7f0000000080)="8056c5dde868492810b39e22ab6add2d0f39bcf4c1ce6e153fed47", 0x1b}, {&(0x7f00000002c0)="c6a57c0c42bccf0e8f2163681ac200afb716d349b963432dc09c19dfd3e63f564f121f23d114df870effb804fc48d529bdd32f2957cf0d27d913fc5b456ac40c9de4830edc5e249dec3fc3b0c0023ee7e4ef013e3db91e35e64bfd8424300daa713fdc3c808db5ce3f7f4dda443168334b35e7194129c8270a031fa35a8e81614719ed3a853e88d5c87841b5e34bc842c666ba448c3c21ad130ac1a0dcdcffa00cb10d18b6ca5c", 0xa7}, {&(0x7f0000000380)="e40139ec3fbe1eb833a541d7d7cd14294279e46acfc25b43264a922214f0e5d677d843efca40c7457dcb36186a28ae7ac95c2584ac59ce368f3de5da1940db543682177975a775469688e24babe4", 0x4e}], 0x5, 0x2) [ 119.2750953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3475 command syz-executor.4) 21:45:44 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x4) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x2, 0x0) [ 119.3551508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3475 command syz-executor.4) [ 119.3851666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3475 command syz-executor.4) 21:45:44 executing program 4: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x90000) [ 119.4151748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3475 command syz-executor.4) 21:45:44 executing program 3: lstat(0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40102, 0x22) 21:45:44 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') socketpair(0x5, 0x10000000, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) 21:45:44 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) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x6) pipe(&(0x7f0000000000)) 21:45:45 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2070e, 0x32) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) 21:45:45 executing program 1: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x144) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) lchown(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) getuid() _lwp_detach(0x0) [ 119.6453039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3740 command syz-executor.4) 21:45:45 executing program 3: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x7, &(0x7f0000000000)="a8e3229f1d596f1a86f5bfa1dc589a53ae96abef1f1f4b7e03d0065a24d3c8aca8f10041bc820a4639a06cb66d11d752fcd8dabae0df704829c9a4a4fa4575ea535e67e8f5a9ba", 0xfffffffffffffc76) dup2(r0, r1) 21:45:45 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) geteuid() 21:45:45 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, './file0/file0\x00'}, 0x10) r0 = socket(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) socket(0x1f, 0x4, 0x2) dup2(r0, r1) 21:45:45 executing program 4: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) r3 = semget(0x1, 0x0, 0x0) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000200)) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000440)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r4, &(0x7f0000000080), 0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r5, &(0x7f0000000080)=[{0x0}], 0x1) fcntl$dupfd(r5, 0xa, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) r7 = openat(r6, &(0x7f0000000200)='/', 0x1010222, 0x0) fdatasync(r7) openat(r7, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) 21:45:45 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r1 = socket(0x10, 0x40000004, 0x23) writev(r1, &(0x7f0000001980), 0x1000000000000007) r2 = fcntl$dupfd(r1, 0xc, 0xffffffffffffffff) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000040)="57c88dd1789fc5504405ed28cc47353cc251477bd3337901eb234910bc44286ae32b5856d51e2c83b6ef9d742a2807ac33054a69f706bd8c6c9edbb7b234a38bf83137f16d68e0b5f5cf550496c05eb505009cdafae1d34ff5ebf738fbc7f99bd18ae90826eed548b3d9dcfd79602343db656d47f68d2729ca487f398d3a12116a86d38f17213d5ec4418e40b8c985c8804d3bac4367bb13ab1513bd99600bb4b2277b5a9d", 0xa5}, {&(0x7f0000000100)="b1699b77ed8e9e81cb17b448b571c4efa13e6e7a46fc6a472b57195ab1c7f908114810d28e196e4a1bb9c44ae42ebac8ecec8097d5f3427fa7b03216ce6ba431fc168b78a32b6ebd1731af0086d21cab56f2b8d80d87db43859551beee3be93e77d81cf5b6fce973ecd02da6bb03e5dad41a0d5064353f142f46b7d471fab15b28ca245736046749197c4c6bc81a87192671b7a0d4255f3da2cf6884eaa27ac0ea40caab521061f67203045aaa7af015958e7b39", 0xb4}, {&(0x7f00000001c0)="af4dc9bdfc0a4169b36b450c218092c5e59dd94de911d790e65e1a054cff284a5365878943da2c2bb8dea8e7b681d3c97e3dbe0fb861f1b8e815db988aedaccc477d77571a4255a389d5fcc4dd320f0188f4490d8df46601bcc36f63aec1ec389bbbc7d85a569d134546cfc889e9fed870b974554d5d8a4db2c1898898a1744ef243019771c16b9cae2e957b1f01adc86a5af49c0096cc53b2e0c5b53514ea0945b3412eed1f349d8446bb1072c97048639a8407f26d642a1d5e63fa0d8bbd28", 0xc0}, {&(0x7f0000000280)="6ede944dd66633bd753635be5843ed76d5933bbd1baea6c4181943dca22351a3bc88ff9125ceed3276a8b4e7bdb81f024af8cda409e38417840cb9dbb5b9beffd47df970ca351b83b7478007f583019444902f834255d6b555c865a9fca911f53022073e5b47d6fc8f2f7406d57d58b0", 0x70}, {&(0x7f0000000300)="97b99756b95f9aea255fc1af74b07c2042a7aeb86ae02f4b4c62d1471a5152fc16a49975cc34bfa52babd213de51347cc9aeb496a06cdc0ee4301301280ecfe87dc6de8dc60856c3fb", 0x49}, {&(0x7f0000000380)="8d046d6e9be911f44fc94062273ccf407eaedad97d7e47c34252147f0c627a91d54f39dc2f81041c7c3da2c3b36cd45d6889e35fe4233ec2b436576e34b774bab3dfb8b9676c3c666e358926fa074393bcbb520c4e15c252b4544a29773dfff4208ca4ffe0ef17c5323cbc44b19ab95501a4435b1c3c7bc1a50a832f902b434e71c03833b6e380bba10c3a09a34fa289eca59080de4b9e4f28d31b7dbf1c24c9b968b68ae0de6a1ffb0c8ccdcdf215255d61f83d8f5782b98e9d6354d344774dc034db23c457a3d82165b2aa4c1cd1c5b4cf5bf711583c3c33a3b2e80bfcaf9a04165c9365c910de81eeb5526a1148ac60c7620c0cb00d", 0xf7}, {&(0x7f0000000480)="6c055937959a8a6ce9fb1335a486757d8a2a8d7a4d010745665e2784ffed8ddab7ed2e6eba469898f02f7d06544487208424819557c39f62439fddec44747f2aff8ffc4e279c35c3df8072296a0e8b3e1f5546a571e910013c43071a2ec5ee07d7fd75ed4a452a2d7dbda8fd4358cdd355f8f1e297f4902023715293cfdd7a6751a74ef74efa84eec377f8a08337d117d4f478f4c5c856632e9c5ed441e4b6ae98f8317d4613f8cb39dd57457e5cc55f09d9d503099b9f4ca473a68f852f381450686ff144b9e2e6618a625e44b42f36514a128b637998b901802da7dcba5c2d1f8d6005dbd19a32c9cbc246", 0xec}], 0x7) [ 119.7453649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3740 command syz-executor.4) 21:45:45 executing program 1: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r0, 0x0, 0x1, &(0x7f00000002c0)) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) ptrace(0x1, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000979e4d8e00000000000000000000000000000000926aabe00de929d40000000000000000000000000000000000000000000000000000000000000000000000000000000000007145504a1da9f6064ab16f000000000000000000"], 0x5c, 0x1, 0x800) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0}, 0xc) ptrace(0x43e, r4, &(0x7f0000000180), 0x0) msgrcv(r3, &(0x7f0000000380)={0x0, ""/244}, 0xfc, 0x0, 0x1000) 21:45:45 executing program 0: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = __clone(0x1800, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = paccept(0xffffffffffffffff, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc, 0x719494c7d4b58705) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)) wait4(r4, &(0x7f0000000000), 0x0, &(0x7f0000000040)) setpgid(r1, r2) ptrace(0xffff, r2, &(0x7f0000000080), 0x6) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r5 = dup(0xffffffffffffffff) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) renameat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') r6 = dup2(0xffffffffffffffff, r5) r7 = getpid() fcntl$setown(r6, 0x6, r7) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp() r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r8, &(0x7f0000000340)={0x3}, 0x8, 0x800) 21:45:45 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, r2}) r3 = getuid() setreuid(0x0, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r8 = fcntl$getown(0xffffffffffffffff, 0x5) r9 = __clone(0x1800, 0x0) ptrace(0x9, r9, 0x0, 0x400000020000000) wait4(r9, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r8, r9) r10 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r10, 0x0, 0x0) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000011c0)={0x0, 0x0}, &(0x7f0000001200)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000001040)=[{0x4, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x268) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x123, 0x5}, 0x8, 0x2, 0x2}) r16 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r16, 0x0, 0x0) r17 = getuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0xc) r19 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r19, 0x0, 0x0) r20 = fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001280)={0x0, 0x0}, 0xc) r22 = getgid() sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000100)="c1ecc69cc63b1cf2ff6edc76e0b0cd6518f9bf80c0a19c004576c94a336778280c4968e40d5ece042c766a27ebf1701bf57af5d1d1c18020ccc88ca82edb778c57fda7ae802844f433a62eb0078ca936aa21e24abce677bd664e071ba711923546d0c5f3847df93cf39dd49d733efdece098211469fb791125b332158ff708b32e5e56004d65e85942f580a37ceeac9caec3fb8ca6f4b2b4194b15f4c3c7a9a2ec60b04b44b1e56219c2c44dcf1ef8d9c878935c70b40b28f7beb2e85848ae9700ba20a091d45057c63e301ed9327fa6fd61f7d660144d88d41be2d17e3497d5305aa45dd8d489faea802fb190eb08a120f044c983c432daa429168d7d4ff8532852feb4737be301e6d92ccaa4c57f3cfd5f1a827f6d91fad02c3fb76e4aaf6a4156d24aeb4f288d3e628e2713cb3dffe4f8af886efb0a0ca2d07415e0b4a3c23ef9809ded512450e66346a6983ab4254d27c99a32734c16ef754c9b5e9e932a904b530cb195b48a7e6897551171f93ade9aea8a22b5150b427e06a6bac9cbd3ed8b381a2fdbc1bb599d2f7edccbdfe208b71a599fbec2e2fee8fb63e623bb9354ff5713ca1606dcff305abb61990c8a8072467993db1d2406709d551c446c178b5fb468f65fe69d63d30f2821ee5702337b8647c7dba722ffe5c61e7b822f2c4989d478c409e53f7569370acab914593de17a01c4dc72675a679cb388b2da27ad795c1f4c3cac17b1a1ebac7a2a73d8de44bfde90a90e81550599372443f3ad9b8ad32f07de4ac734e3d95530f6d69b91ea130ee06d7aab66ffd78ea2ee5c55d8b8826582df77f433dad87e579027b97211ace3300d8a92a35c78d0d5d805761214c490d64e664b85cceb2d4b2c03ab2350cb14ae4d95f90048b3cbbc89990683467ef8e9f1b94181aca5f2982ae5c14de35d09dbaffb8d83e5465e5a535836e0af659b81e3b3f5882c9803ef905a65b5364a14f941d36d2a064c02ccf3cf535a4566cbf68d1811c2db0e119319304cafad731e646f700c5095e89f202aa18561897bd3acaf35e9177f89420d281fddf044157a6c77bdff8a8a5efad2745c00b9ee2cbeb2aa3e8c2a1eb56cd1818ca3a041d5ccd45864a3d5638a43f528c27493fee550b2e101d4bf8624736aa4e9f10e9360344455671fe217b45889c8cc06f63647ece26968642b95b06779ab8f7c461c810529b5ba1c1e4a6856ce4fe4500c70c6205e140f716bcf271c95551403d52d9744fd67493778c5845a77fb964501f69ab763d7dad45c8f6fc796f9887efe33ceedf4f3fe5b12f6c285a73bed24bace804a5b00ffe1f1ca8cde980f79a65eaa4a970fcdfaa36ad4c8f7a183baeab10943fba9adcb52d5c15b5d73c62dadee45d088800c985a8fc982c8da5fec1ed8e8c7a3fa252bc9a98014c56a000da93c7ce21b926f9133d212e36f66c9bb73dd4857df917353bd30e546bf94dffedc73ff68c09ad0ce45fdc774d1b03d98170255a9cc2bbaf5c776e58cac314c2bf5f01946ad2c5a0301ba86a59ff599d1337ae30b253d2a95dd881a227f129e2109e870370cc855d1c2cbc849391954d33df5a23cce42d5cc6bbd09f7e2814227c295cb4f57ca6c95647605074c608902b08da95d9f23472f7e1a511bb4504e96282f15047a25dd8240d4331e12b5f24f6136819851cd6be83136eb751916cff55f3667b1b158e593a33e699a62b79e858bba223a20e67518806f56011324a52ede3a7d1df1483fa7cb9a898c18e60dccb1f46d3db97a3a4e1a0634bb1af3c0203a0235f1a352f5b2afaff0de6e19c337ed59a21763ff466519606b15d300c12f70aa275c512065e07ec37ce713b363325821d9ca5f4db2e191210bd807eae18a48c576730d3c9cc7465d5f84add6d2d28c7f6bedf35c61431a8143c8b2c71577c178905e789cfb2a2068e614f4f36e9fdbf8142fe9b606e2fbe180341abba6f7737ecb6e1026a679a2ce474cec0b43b6bbc17b1c0238cb4155ea9a7872f14a7a1143eedea1f48a661295cfa9a47c1c548c5e7701e7e38d42aed6859a98be446e967db786c1068787067c9f424368fa1f01d0fd8710c56757ff73658630b7cba15bb85266388830ac9146f3b1790fbaeb30d4d53480c92214035a095123116f8ccbe5c35a31ac78966110c8ba6356e1e5db0982804da452d7a4793ccf767e92699597a33a2631fae9cfee2862b756baabe079ed2306ffecb7b63f1fd95bdae110219ef2624b6ce60c705aa3d4b367d7ff63308c196d32676571c67124efade37c0f0862878062ee94162d64b32f7b83885509d070f0ecf0b95b05aea5a8d4f14a12da61d5cab9854ce0c25551e55854befac828979acb1b6ef0885bf47e393639a6d50728485c3bcdfcdb8f3a6d0bc27ef5f44f131ccc8a68ef2cb84ebb429e263cfd9583c93db44f0d761fbfb4ec91826438ba85c897d3f2450f7381c38590bcb4cd2054517d5bcbcd047bb2e6baba7b2e0515f2897fb7aec6e361a802c7a5e31b45d850595e4b63e936781c061561d1c24c7d15279d94a9cd4c85e2d0324c411b42bb34d83337f6150d149e8615031d24b8d1c4209b4a7b5926f03c875d8598e65d96df6b46a6b75140cc37c069a692048edbabdc85ba0013a516bdc87487120199222f6c63e5171561a5e03db3e4d1d6b120c687c6c708f5814238b3f0aaf4327c66219155cc6e7cd7ecc2590c074a6ceca5c1227c9b166deb9b5d3cc7e39c83713c36d3369262cc4f0c08ca510cc2b912c3fa85aaa0564e3fa44202838384f68653c8b018f7aad0d541ad422ae2791f512d7f39d01fb0308eab3a7a5ae405012fa7cbac6f1076c18d5b608c073c4c7d2fea228d1dbeb1b6687ceda33135cbbf1ce3b7e714e6c944958c06241f1c32419246bf33e7a0f9396ed110da4b84f74f7ad33f1bae249a266c8fc94bcb524d1219cacbfa408a36697b93455651b65fd6771e094d5048dbc14dd7694b4248b66dbc9217a88e5aa9125b91f04930f57277c8e80d57541c1c11dc5f7a14a959621c841a6fd4bf3a899051301c5ed01d7a6879eb47f781b097f71de3fa8f6e9c8b6e209f6c217d0d83ae9cb1489c3a1c28e95e4ef12d09880c7010c04fc414c747cd0f8baa693a9c03293e74fcb5aecd1bcb1b9a435c743fb683b3f2d3be850bd88ec7f643b4a1d152af7f7bea813474f4548127f738bf1cff7286df9193ce18dfce29c64296c8de01fe1c81d99ac240e2218557327fc9eaba8c46a2eaf966af2bc00f300084717cd6f6fce44849c345592fd71610fce836ae70582d86fd6ccde93009ff9cd7efa16aa999ed524edb87071b326d1b48550c573be42d7aff10cde564eb69a88904ff0fbe22f5da31f02564fc450cec76f3f144e08b779705aa01b7bef5dd10aaecfee96996be30ac60ea74a5d7b9f3a20bb54f97a5f0b63162ee41323a3e0ce341fc09bee7596b57140682e805000bb3c7355fc37bd372b143cd21b6c4092a77e8099bb187ce88c34b26c9e0f03ff70d4f51b264ce1eb2af9a7fa4ccece1210a247c3437c6eca6c469793e55f4e98899810f4e2a9c41d4f6887fe1e0f9424a73d4d589eb0ee31c58766b9c500b609978292aaa500b244b2ba685f9f5e47fdddc201f39fa3188a46d7ceaa6b113d7e1187b1b4dac37a926732b3c65ab5d5650e01c99673c1b92a8e1e271cf18d7d4ac0be86662f705fa7a598b2805370555fb390706c2bfb7d1d1ac35db8c0148a350bd70ce43a44b291af94e2367f6420540d317ed2bb2b19c51e38aa250319134f9bfcf872455f85f09fbffaefd8d6fa3b3332d421fcb2aeb4607e7c1c4b951448b5d2b1cbd569651a5ada0cb733e7b1ca8990d7148bb546b1ca2a6b544e99fd2617f93041a771001e2321cae434dfb6013b748d8e20394ea7d83cc14e81db733d8a2babc74521bc07b1460f4e85ff5610a06a704beeadce4de0e13b0683f2eea6f53fce0469aab5ea7301fbe38acdbb5cad4152c53e9c507dafaf9c151159028dc511cd6a3eced0447297955786da8578c82eacecbcc27222a5be71f90e6d2558f0ffd1c0bed1cad2576fac140f9df196b74eae9657e78df943d9a6d498b8e38d5c423c2930861a2cb375b609c9b324927c23a47c43f899472dd3fa8533f0d53022909c55e83e0379abdb173d25a312d0ce8603930be424aaee58306c92ffb8bec093f847e04f8a5eb56d5cc26b023face905c3adbe04c708296d204c7b94a67939c8b5251d432eb71c7a45e733ac7af7c4d7d7c6db13641ae431d91541b07ee031f6c977088f44b1ce0710e46235cc4161a9fc47a5bac8618901be3dded5f0014d13b06c739be4e9521db34672d495961585d9891cd683421f357e89f28ebd3c31926c791210778b7757a9d8d3df6b13201cd500e69d893c8b0a3b8aa6d5630f00d9238f9670efc18b3dac8008a281dc964e486071ad038059ce196114b597992949e953970a3c40a3bc394632e0b6b15f5e45cbcc491061047210211b0731461a3dd87f3fce9af079d1aa453b0965d331fc270027a1688197c2f808baa2edd39f44fc23036b8bda3390d893dcf85f7c4f410014436d6c951203261ce6f5374b73f5e9fdf26096669d0b93afb0abf8b3baa8ab605037084cefb6af48f056fc06e4cd4a2d16511403cadf11a1fc4beba2130628c629a733a5203a235c89867e82141365d1b10ac5133b85b8f22580a089a224384c11ba4dbf13cd7201e06ffaad8f55c7810a2ce4b663ea29b369a88ff8a0bf209cb260c85fb848963ba4570cf54edbd42a2292a53a729a48c179fcf613697115023d54cec0b2c6342082e759870c5442a21b3787869255a1a42ed01234ea7c1f27eff787ebe03fc14a9f356e8bd31cb8749aac9d930899c9a70ba07ff964c72a8541b1f130aefbdaa8b2605266c303bce5e1e273bff133d6f796bc39a5224ddb441a9154dfa3ea75714cc075bbbe8b6a30aa6d8a101ad81cefd01b87b36f28623df68bb7c43a8790c79085dc2b44570e83ae53b0b427f6e3c4ec1337ba9cf85056114b0c025c0b4bb4a1b50abc460b4e0905b3f5f9127d0c9e6eb9236787d7c123e67812fe706bd22486dc09da425759458f40715a3959a4b5be6b67cf85671ca2946e37c8f83d0f7b63d888b1ff6a36291bf7128666c92d086170a86e9f3b1379d4eb042e4c30c827977a0e433729ed88ae224e10ee761ca6f5188d7f0cd5ed5f889e79a6cc10ef9432ec0c43c746e5213867730f339a08a51a0a589e98a81daf0213d9289d4424708c7eaf80c29856b10631737c6e5b7bd35b344ce8a51b743e82e572dd8e1a94fbbd2e4562ff0b91724e56d2088bdd20b861f381c509f4573689cace8e922af927e71151a1e137a7920c818c2195d4dccbc0f6591e176b57362506e54877200fae67d9f6c6ff892b63c1ad154fa3349f18acf12159fd462f9166625917fc3899f383a5f4a75d71d5b3848cdea00a040b82c08f8fb482edc7a97c979d6110d8a2950caa625c8cdf9422f3b86202a809eefbb74f8a9bc818306fc05f9c42c08a25a68eeff2bc82051cc484a9fe3fb3f522eda837f3a0776f760f42fbd151de5087fd16ffc60cc4d456e78c6d54ed90e5c4594cc2e4bd02f7d3978200c72b47d9c5bd0c270f976a6cd24031a75e5bb2e6059e7d828218f1d79a9415c5023632a27c0ecaa4cb494ce7cd8f661a6c15333fcec3dbcf632fdf0e238169d642c2485d27cffdc07f54d1c278f1d3175dc7286bd1f4d8671ac6690bcce953fdc23b1d608d8f3c236d2c21c441392898c6e67c5e27965aa", 0x1000}, {&(0x7f0000001100)="4cacd45f5267cc92a18b5dbe912acdfe55786d9fef07263e009287a1f0b5953cfcfbfdc3f4c4119379adbac189caac40b917175fd3d4bc567f49d9eb83464ff44dd35a57dffcace0de3be80a0c20bc0a706113623c648aecfdd18946fb2477a944328f33c97a87eab8619b9b9b2123607c0b4f55fb4560abb731636687ebf5b73d176fb55b4364d2a90512831c584d42", 0x90}, {&(0x7f0000000040)="f8e94872df464d2373da485aed27de", 0xf}], 0x3, &(0x7f00000012c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r7}, @cred={0x20, 0xffff, 0x2, r9, r11, r15}, @rights={0x18, 0xffff, 0x1, [r16]}, @cred={0x20, 0xffff, 0x2, r2, r17, r18}, @rights={0x28, 0xffff, 0x1, [r1, 0xffffffffffffff9c, r1, r19, r0]}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}], 0xc0, 0xa}, 0x4) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 21:45:45 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x182) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r4 = socket(0x6, 0x3, 0xe0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x101, 0x30) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4, 0x80}, {r5, 0x4}, {r6, 0x80}, {r2, 0x4}, {r3, 0x10}], 0x5, 0xfffffff9) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) socket(0x0, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000080)={0x8, 0x20f}, 0x10) 21:45:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getdents(r0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1ff, 0xdc00000000000}, {0x0, 0x1f}}) getegid() unlink(&(0x7f0000000180)='./file0\x00') fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x208, 0x200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0xc, r1) sendto$unix(r2, &(0x7f00000000c0)="1f05e9226099d01ef71cb7b4dd8064264bfafb63b0dc349f0dc19ebc64b85b4760ba8d1d17c9dd824163d47c", 0x2c, 0x1, &(0x7f0000000140)=@abs={0xb704b573a676bcea, 0x0, 0x2}, 0x8) 21:45:45 executing program 0: socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x55ba613acabe485b, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x20}, 0x0) select(0x40, &(0x7f0000000080)={0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) connect(r1, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) 21:45:45 executing program 3: setreuid(0xee00, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2}, {0x7ff, 0x3ac}}) r0 = getuid() setreuid(0x0, r0) getuid() execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 21:45:45 executing program 3: r0 = socket(0x18, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair(0x1, 0x20000000, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 21:45:45 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 21:45:45 executing program 1: r0 = msgget(0x2, 0x862) r1 = open(&(0x7f0000000040)='./file0\x00', 0x24e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/4096) close(r1) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000080)={0x8, 0xb1cb}, 0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/73) [ 120.7059371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1960 command syz-executor.4) [ 120.7359036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3897 command syz-executor.1) 21:45:46 executing program 3: sync() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50__lwp_park(&(0x7f0000000080), 0x0, 0x0, 0x0) 21:45:46 executing program 2: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000545000/0x3000)=nil, 0x3000, 0x1) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r0, &(0x7f000050f000/0x1000)=nil, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 21:45:46 executing program 4: 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) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000380)="0560f2dc7e3ce8beb2b4fe6255018b46db24f6c4ca9653f7ebec489590af691c56d7aa4f438b4f92d8fbc868a32d3987ffaee2e7e3119fb1a8aea1a441cf060733046d35a2c1a38204e39b7333eeefc45fe885e6604d631dbb3240f53e2a3cea52e791580220cd60954b28a0c3a5450f5d3f888981efafd854d345db70506e85355a1dda03bf28b39bb0cc608d11af153251f0175c05b3464dd14deb1be92e309395db411a6292c298893bf452fa5b385983e5974b1f1a8acb634688307f3a2bae7d3c4734c4a2b24cbc2d9333f08d583767a512439b2e83769b5592c86ec20e71be8f355f62e3319bc1f3642b516d1a42100113ad606b791a89", 0xfa}, {&(0x7f0000000180)="758a31d709c98d28702beb527e50dde358eee907d665b2f22bc0f425c6b00f171b062bf68ab9fb66642cd21fe1b4625323b99615bbf1f8ccdbc1dc0f72bf536396ada0409bddfb9188dea88010e860a092804f6fe7c3", 0x56}, {&(0x7f00000000c0)}, {&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000500)="9ec7b92d1299596ffa5554557bc0f24569a4aa71a22e7bfa64a703c040a689c7f0d4111fc87d2ffe33e8ad81af975bd2aa7b47300c732c81e83da7ba1526799421e1a92ef5b3629f0c929d771cd548896c9ebb1f5c22bae9f1221e4857184b0b74", 0x61}], 0x5, 0x100000001) r2 = open(&(0x7f0000000040)='./file0\x00', 0x140004c, 0x8) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r3, 0x0, 0x1, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x29b1b064c568cc69, 0x500) 21:45:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x10, 0x10000020000000, 0x0) socket(0x2, 0x10000000000003, 0x0) socket(0x11, 0x3, 0x0) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 21:45:46 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = _lwp_self() _lwp_wakeup(r0) _lwp_unpark(r0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x4a04d0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:45:46 executing program 1: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000140)) r0 = shmget$private(0x0, 0x4000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x4000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000300), &(0x7f0000000340)=0x10) r2 = socket(0x18, 0x3, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000380)="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", 0x1000, 0xb, 0x0, 0x0) getsockname(r2, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) accept$unix(r4, &(0x7f0000001380)=@file={0x0, ""/39}, &(0x7f00000013c0)=0x29) clock_gettime(0x40000000, &(0x7f0000000080)) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000004400000000000000000002000000000000ed000000000000000000000000000d67e48da079eb7cea000000000000000020000000000000000000"], 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r5) listen(r6, 0x0) setsockopt$sock_timeval(r6, 0xffff, 0x100c, &(0x7f00000002c0)={0x9, 0x2}, 0x10) [ 120.7959589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1960 command syz-executor.4) 21:45:46 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x19, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) chdir(&(0x7f0000000200)='./file1\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = dup2(r1, r0) linkat(r0, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x0) 21:45:46 executing program 0: setitimer(0x1, 0x0, &(0x7f00000000c0)) 21:45:46 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x2, 0x1) dup(r0) wait4(0x0, 0x0, 0x8, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x68e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) dup(r3) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 21:45:46 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) getuid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x400000020000000) r4 = getpgid(r3) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$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$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() setreuid(0x0, r9) r10 = getegid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r4, 0x0, 0x1000, 0x8, 0x5}) getpid() __clone(0x0, 0x0) r11 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r11, &(0x7f0000001000/0x2000)=nil, 0x0) 21:45:46 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x8) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400420, 0x38) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 21:45:46 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) r3 = fcntl$getown(0xffffffffffffffff, 0x5) r4 = __clone(0x1800, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r3, r4) r5 = fcntl$getown(0xffffffffffffffff, 0x5) r6 = __clone(0x1800, 0x0) ptrace(0x9, r6, 0x0, 0x400000020000000) wait4(r6, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r5, r6) r7 = __clone(0x0, 0x0) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) fcntl$setown(r8, 0x6, r7) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r7, 0x0, 0x0) connect$unix(r1, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR], @ANYRES32, @ANYRES64=0x0], @ANYRESOCT=r6, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX=r1, @ANYRES16=0x0, @ANYRESDEC=0x0, @ANYRES16=0x0], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r5, @ANYRES32=r6, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRESDEC=r5, @ANYPTR64, @ANYRES16=r7, @ANYBLOB="a6d3129d0fb3331e1bb5dc2e70996872cf78dd75fa7f157b053f000977b3684d68bd736849b1362174d945c8adc127faa506ce6f570ef80fb514d5eea1d513ada30c58a2dd261cfca31e1236631b211acd83c4d272fc701059", @ANYRES64=r6, @ANYPTR64, @ANYPTR64]], @ANYRES16, @ANYRES32=r7, @ANYPTR64], 0x7) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x1) 21:45:46 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x1010, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x436, r1, 0x0, 0xfffffffffffffffd) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 21:45:46 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) connect(r0, &(0x7f0000000100)=@in6={0x18, 0x1}, 0x144) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x8) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) clock_settime(0x2, &(0x7f0000000200)={0xc, 0x86001}) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r3, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x82) 21:45:46 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, r0, 0x0, 0x2) accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x3) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 21:45:46 executing program 5: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000001c0)={0x9, 0x1, 0x80, 0x0, 0x800000}, 0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x0) wait4(r3, &(0x7f0000000000), 0x10, &(0x7f0000000040)) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x1, 0x2, 0x434, 0x2000000000, r3}) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) [ 121.2962111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1480 command syz-executor.1) 21:45:46 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 21:45:46 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000080)='.\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000100800008cd7fdf03000000", @ANYRES32=r1, @ANYRES64=r2, @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0xffffffffffffff46, 0x0, 0x0, &(0x7f0000000400)=""/23, 0xffffffffffffffd7}, 0x0) 21:45:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x920800, 0x8) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x80008, 0x200) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffff15) 21:45:46 executing program 1: r0 = getpgid(0x0) ptrace(0x9, r0, &(0x7f0000000040), 0x20) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = __clone(0x1800, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) wait4(r2, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r1, r2) wait4(r1, &(0x7f0000000080), 0x20, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') socket(0x18, 0x1, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x80100, 0x44) shutdown(r5, 0x0) 21:45:47 executing program 3: socketpair(0x10, 0x20000004, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/248, 0xf8, 0x1, &(0x7f0000000140)={0x18, 0x0, 0x80, 0x54e}, 0xc) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f0000000180)={0x9, 0x8}, 0x10) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x800000, 0x10) r3 = socket(0x6, 0x10000000, 0x5) recvfrom(r3, &(0x7f0000000200)=""/7, 0x7, 0x400, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getpgrp() getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002) pipe(&(0x7f0000001300)={0xffffffffffffffff}) getdents(r5, &(0x7f0000001340)=""/1, 0x1) bind(r1, &(0x7f0000001380)=@in6={0x18, 0x3, 0x1}, 0xc) r6 = semget(0x0, 0x8, 0x4c1) semctl$IPC_RMID(r6, 0x0, 0x0) semget(0x1, 0x2, 0x200) readv(r2, &(0x7f00000026c0)=[{&(0x7f00000013c0)=""/74, 0x4a}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/202, 0xca}, {&(0x7f00000025c0)=""/207, 0xcf}], 0x5) r7 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) r8 = geteuid() r9 = getgid() r10 = geteuid() getgroups(0x2, &(0x7f0000002740)=[0x0, 0x0]) r12 = __clone(0x800, &(0x7f0000002780)="243412ddc4e881db359c20cd1862ea5a82b2ed2cdfdd3b3e1d47943492997194e1e133d3c56f22") shmctl$IPC_SET(r7, 0x1, &(0x7f00000027c0)={{0xc000000, r8, r9, r10, r11, 0x37, 0x1}, 0x400, 0x1, r12, r4, 0x6, 0x8, 0x112}) r13 = semget$private(0x0, 0x1, 0x300) semctl$GETZCNT(r13, 0x1, 0x7, &(0x7f0000002840)=""/117) getrlimit(0x5, &(0x7f00000028c0)) getrusage(0x0, &(0x7f0000002900)) wait4(r12, &(0x7f00000029c0), 0x2, &(0x7f0000002a00)) r14 = fcntl$getown(0xffffffffffffffff, 0x5) r15 = __clone(0x1800, 0x0) ptrace(0x9, r15, 0x0, 0x400000020000000) wait4(r15, &(0x7f0000000000), 0x3, &(0x7f0000000040)) setpgid(r14, r15) r16 = msgget$private(0x0, 0x0) msgsnd(r16, &(0x7f00000010c0)=ANY=[@ANYBLOB="156aa92f00"], 0x1b, 0x1800) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r16, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) _lwp_create(&(0x7f0000002c80)=ANY=[@ANYBLOB="0100000000000000", @ANYRES16=r16, @ANYBLOB="008000000900000008000000b30800000200000000000000010000000000000000000000000000000500000000000000ffffffff000000000041d0bbd1e56054d428af498a6e90dbc2b8e49d6802a44d46d1a8de5bee791c985b0666478a9ced450484193d6f0014872e8b9e071d2164941a55c0c19ca06244239d26fe3dc353d7c14661dff2e09e4e"], 0x140, &(0x7f0000002b40)) socket$inet6(0x18, 0x10000003, 0x40) socket(0x6, 0x3, 0x3) 21:45:47 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socket(0x2, 0x2, 0xfd) socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r6) pipe2(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x2, 0x2, 0x0) dup(r8) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) [ 121.5063297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1480 command syz-executor.1) 21:45:47 executing program 4: pipe(&(0x7f0000000140)) fchmod(0xffffffffffffffff, 0x180) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000180)="893f6c528c6a48b7430d72ec167417124c05ce14b43a1c0a20054e1836cebbce4f68a479ced5b17c53f6342aa8095aff3a8248e6adea76c3639f9b3f783015f889128adb550dd52ed2db34d79ecca0f8eefc1b022fdfa9db817d924c8a66ff", 0x5f}, {&(0x7f0000000200)="a56633d7de9c105d3692eb46102345a121a1560516d6af850f237c7c0e86a121b4c7310ad0960d2da5be43504f4d39a301d02d8593847ecddb31fe6fa3f311e4cf1fe0ecb0759ed795c9a6ae0272c52d986ad88df5a5241e875d9c72dfed15dc129ceadcd08be895d3f960ba2dd9212ffc4c823c61c6ed6b4ffb3170dff0990a7c0088a67263361f971d1bcb71b2f69042540a", 0x93}, {&(0x7f00000002c0)="811825deb5e7b095506b9765ab608e678302d879db8c27b8504ea3a6fe7e1989193554465021dc29647df768dae20a595c10ce20465d3f12880d57018c4e2c239842a29ff64f6e6dc7fb3c7308b2eeb6a9db19c01c5d4a97901dc294b0c8dd8ef8c8d954d75bbd9f05c5d2273e23", 0x6e}, {&(0x7f0000000340)="f20c48280725f45f16b5280417963010e42e5a19429e7a56ac1d3867cabb50337dbdbbbb557ee8b61201486a457a1a5542ccdc5883d910e099f80c4cc05fa77be97438a70ddf4f9049449e6b7a096dc4ce0b35b6014522413648fee1626beb856e21eebc983c", 0x66}, {&(0x7f00000003c0)="699bda72af05193055480fef14522d5904060a7a1b72de6647c3093b87f3370b98f1eee0e2667129cc553d68d6f8a0d2e75b2324704cb6462cabf51f3da74f5248bb50ff3c49f04ee4aa19426347145242244cabd0bcfb71f68b9a2b019393249339357f328efe29e1f45fd04d2f840c897120b7ab9d3dc3e4fbd8d2394254e7b53122adeaa11a7e12b976dcbdd3d7fd704ffef87f219c6bb5efc8ef6e0aa4d4da8661", 0xa3}], 0x5, 0xff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) r4 = accept(r3, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8) close(r4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1012, r2, 0x0, 0x1c0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000001480), 0x0, &(0x7f0000001500)={0x613}, 0x0) 21:45:47 executing program 0: ptrace(0x9, 0x0, 0x0, 0x0) getppid() r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r0, &(0x7f0000000000), 0x0, 0x0) ptrace(0xb, 0x0, 0x0, 0x9) 21:45:47 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000080)=""/97, 0x61}, {&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/152, 0x98}, {&(0x7f0000000400)=""/215, 0xd0}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000580)=""/175, 0xaf}, {&(0x7f0000000740)=""/30, 0x1e}], 0x9) 21:45:47 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 21:45:47 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x96b2ba69a43a7721, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200), 0xc) writev(r0, &(0x7f0000000340), 0x10000000000001e9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r4 = getppid() wait4(r4, &(0x7f0000000040), 0x4, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xe, r6, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r6, 0x0, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x8, r6}) 21:45:47 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) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080), 0x1000000000000196, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 21:45:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe45, &(0x7f00000000c0), 0x13f, &(0x7f0000000040)=""/236, 0xd6}, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) clock_gettime(0x3, &(0x7f0000000140)) r2 = socket(0x1f, 0x5, 0x4e) dup(r2) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x2, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_int(r3, 0xffff, 0x400, &(0x7f0000000040), 0x4) socket(0x10, 0x1, 0x20) [ 121.8965427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3809 command syz-executor.4) [ 121.9265613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3809 command syz-executor.4) 21:45:47 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket(0xab01d327662e3e77, 0x1, 0x3) 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) [ 125.1583677] 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' [ 125.1772111] cpu0: Begin traceback... [ 125.1883467] vpanic() at netbsd:vpanic+0x258 [ 125.2083592] isAlreadyReported() at netbsd:isAlreadyReported [ 125.2383726] HandleOverflow() at netbsd:HandleOverflow+0x19a [ 125.2683889] tcp_reno_slow_retransmit() at netbsd:tcp_reno_slow_retransmit+0x1a0 [ 125.2884015] tcp_timer_rexmt() at netbsd:tcp_timer_rexmt+0x790 [ 125.3184170] callout_softclock() at netbsd:callout_softclock+0x377 [ 125.3484348] softint_dispatch() at netbsd:softint_dispatch+0x245 [ 125.3588884] DDB lost frame for netbsd:Xsoftintr+0x4f, trying 0xffff9080a598b0f0 [ 125.3784500] Xsoftintr() at netbsd:Xsoftintr+0x4f [ 125.3884553] --- interrupt --- [ 125.3984613] 0: [ 125.3984613] cpu0: End traceback... [ 125.3984613] fatal breakpoint trap in supervisor mode [ 125.4095380] trap type 1 code 0 rip 0xffffffff8021dddd cs 0x8 rflags 0x282 cr2 0xc420d2bc58 ilevel 0x2 rsp 0xffff9080a598a8f0 [ 125.4226825] curlwp 0xffff87b41ec0a060 pid 0.5 lowest kstack 0xffff9080a59872c0 Stopped in pid 0.5 (system) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd9 vpanic() at netbsd:vpanic+0x258 isAlreadyReported() at netbsd:isAlreadyReported HandleOverflow() at netbsd:HandleOverflow+0x19a tcp_reno_slow_retransmit() at netbsd:tcp_reno_slow_retransmit+0x1a0 tcp_timer_rexmt() at netbsd:tcp_timer_rexmt+0x790 callout_softclock() at netbsd:callout_softclock+0x377 softint_dispatch() at netbsd:softint_dispatch+0x245 DDB lost frame for netbsd:Xsoftintr+0x4f, trying 0xffff9080a598b0f0 Xsoftintr() at netbsd:Xsoftintr+0x4f --- interrupt --- 0: ds a8f0 es 85a1 fs a8e0 gs ca00 rdi ffff87b41f0b54e0 rsi ffff87b41ec0a348 rbp ffff9080a598a8f0 rbx ffffffff8342ca00 cpu_info_primary rdx 2 rcx 2 rax 0 r8 ffffffff8342ca00 cpu_info_primary r9 0 r10 ffff9080a5989fc0 r11 10 r12 104 r13 ffffffff83022c30 ostype+0xee578 r14 ffff9080a598a968 r15 ffffffff84cf30c0 pool_head+0x4c0 rip ffffffff8021dddd breakpoint+0x5 cs 8 rflags 282 rsp ffff9080a598a8f0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1506 1 3 1 80 ffff87b3f95d0480 syz-executor.0 parked 1877 1 3 0 80 ffff87b40aa7d300 syz-executor.1 parked 1729 1 3 0 80 ffff87b400b43b00 syz-executor.1 parked 1602 1 3 0 80 ffff87b3fd969b80 syz-executor.1 parked 1715 1 3 0 80 ffff87b3ff7000e0 syz-executor.1 parked 1703 1 3 0 80 ffff87b400fabae0 syz-executor.4 parked 2075 1 3 1 80 ffff87b400b43280 syz-executor.1 parked 1954 1 3 0 80 ffff87b404edd100 syz-executor.1 parked 2077 1 3 0 80 ffff87b3fdb90a20 syz-executor.1 parked 3958 1 3 1 80 ffff87b402a54240 syz-executor.1 parked 2162 1 3 1 80 ffff87b40bc0eac0 syz-executor.1 parked 1501 1 3 0 80 ffff87b404edd540 syz-executor.4 parked 1244 1 3 0 80 ffff87b407459b20 syz-executor.4 parked 2738 1 3 0 80 ffff87b404fb3580 syz-executor.4 parked 801 1 3 0 80 ffff87b402a54ac0 syz-executor.4 parked 2085 1 3 0 80 ffff87b4022bd660 syz-executor.4 parked 1791 1 3 1 80 ffff87b406ef6620 syz-executor.4 parked 1278 1 3 0 80 ffff87b3fbdc0700 syz-executor.4 parked 3320 1 3 1 80 ffff87b4074592a0 syz-executor.4 parked 3049 1 3 0 80 ffff87b40a28a1c0 syz-executor.4 parked 2536 1 3 0 80 ffff87b407cd2040 syz-executor.4 parked 3255 1 3 0 80 ffff87b400fab260 syz-executor.4 parked 1776 1 3 0 80 ffff87b403f3b180 syz-executor.1 parked 3692 1 3 1 80 ffff87b404edd980 syz-executor.1 parked 1595 1 4 1 1000000 ffff87b404fb4120 syz-executor.3 1082 1 3 0 80 ffff87b3fdb905e0 syz-executor.1 parked 3509 3 4 1 1000080 ffff87b40a28aa40 syz-executor.3 parked 3509 2 4 1 1000080 ffff87b3ff700960 syz-executor.3 parked 3509 1 4 1 11000000 ffff87b404fb39c0 syz-executor.3 385 1 3 0 80 ffff87b4096ca6e0 syz-executor.4 parked 3743 1 3 0 80 ffff87b404c19900 syz-executor.4 parked 2413 1 3 0 80 ffff87b404fb3140 syz-executor.4 parked 2538 1 3 1 80 ffff87b4056bd500 syz-executor.1 parked 1872 1 3 0 80 ffff87b404fb4560 syz-executor.1 parked 2323 1 3 1 80 ffff87b404fb49a0 syz-executor.3 parked 1873 1 3 0 80 ffff87b409327340 syz-executor.4 parked 2314 1 3 1 80 ffff87b40b0af6c0 syz-executor.4 parked 1470 1 3 1 80 ffff87b409f26760 syz-executor.4 parked 2348 1 3 1 80 ffff87b40cc379a0 syz-executor.4 parked 2094 3 4 0 1000080 ffff87b40a4da200 syz-executor.5 parked 2094 2 4 0 1000080 ffff87b41a4cd940 syz-executor.5 parked 2094 1 4 0 11000000 ffff87b403f3ba00 syz-executor.5 1443 1 3 1 80 ffff87b403f3b5c0 syz-executor.0 parked 922 1 3 1 80 ffff87b405bc79e0 syz-executor.3 parked 1550 1 3 1 80 ffff87b405bc7160 syz-executor.3 parked 1179 1 3 0 80 ffff87b404c194c0 syz-executor.3 parked 1305 1 3 0 80 ffff87b40aa7d740 syz-executor.3 parked 1246 1 3 0 80 ffff87b3ff700520 syz-executor.3 parked 1445 1 3 0 80 ffff87b409762b40 syz-executor.3 parked 1181 1 3 1 80 ffff87b409bea2e0 syz-executor.3 parked 1994 1 3 0 80 ffff87b402b99920 syz-executor.3 parked 1231 1 3 1 80 ffff87b40872a060 syz-executor.3 parked 1172 1 3 1 80 ffff87b409f26ba0 syz-executor.3 parked 1787 1 3 0 80 ffff87b4056bd0c0 syz-executor.5 parked 1927 1 3 0 80 ffff87b40b857160 syz-executor.5 parked 954 1 3 1 80 ffff87b409bea720 syz-executor.3 parked 1988 1 3 0 80 ffff87b409f26320 syz-executor.3 parked 1380 1 3 1 80 ffff87b40b1ed1c0 syz-executor.3 parked 1093 1 3 0 80 ffff87b40872a8e0 syz-executor.3 parked 577 1 3 1 80 ffff87b402b990a0 syz-executor.4 parked 1155 1 3 0 80 ffff87b409beab60 syz-executor.4 parked 1011 1 3 1 80 ffff87b40872a4a0 syz-executor.1 parked 1151 1 3 1 80 ffff87b404c19080 syz-executor.4 parked 1112 1 3 0 80 ffff87b40bac65c0 syz-executor.4 parked 726 1 3 0 80 ffff87b406808140 syz-executor.4 parked 525 1 3 0 80 ffff87b4097622c0 syz-executor.4 parked 1467 1 3 1 80 ffff87b409762700 syz-executor.4 parked 1456 1 3 0 80 ffff87b409327bc0 syz-executor.4 parked 1026 1 3 0 80 ffff87b417c114a0 syz-executor.4 parked 573 1 3 0 80 ffff87b41ce11740 syz-executor.4 parked 1334 1 3 0 80 ffff87b407cd2480 syz-executor.4 parked 881 1 3 0 80 ffff87b409327780 syz-executor.3 parked 742 1 3 0 80 ffff87b40a4daa80 syz-executor.5 parked 480 1 3 1 80 ffff87b405c48a60 syz-executor.1 parked 1759 1 3 1 80 ffff87b40aa7db80 syz-executor.1 parked 1522 1 3 0 80 ffff87b40a4da640 syz-executor.5 parked 1392 1 3 1 80 ffff87b405c48620 syz-executor.5 parked 623 1 3 0 80 ffff87b417497980 syz-executor.5 parked 663 1 3 0 80 ffff87b40b7d7a20 syz-executor.5 parked 981 1 3 0 80 ffff87b40ac576a0 syz-executor.5 parked 457 1 3 1 80 ffff87b4096ca2a0 syz-executor.2 parked 1607 3 4 0 1000080 ffff87b406808580 syz-executor.2 parked 1607 2 4 0 1000080 ffff87b40bc0e680 syz-executor.2 parked 1607 1 4 0 11000000 ffff87b4096cab20 syz-executor.2 192 1 3 1 80 ffff87b40b8575a0 syz-executor.5 parked 1134 1 3 0 80 ffff87b405c481e0 syz-executor.5 parked 1235 1 3 0 80 ffff87b40b0afb00 syz-executor.1 parked 808 1 3 0 80 ffff87b40b40faa0 syz-executor.3 parked 706 1 3 1 80 ffff87b417497100 syz-executor.1 parked 605 1 3 1 80 ffff87b40cc37120 syz-executor.2 parked 846 1 3 1 80 ffff87b40b7d71a0 syz-executor.2 parked 948 1 3 0 80 ffff87b40b8579e0 syz-executor.2 parked 789 1 3 0 80 ffff87b418653920 syz-executor.2 parked 889 1 3 1 80 ffff87b40ac57260 syz-executor.5 parked 656 1 3 0 80 ffff87b40b0af280 syz-executor.4 parked 779 1 3 1 80 ffff87b40bc0e240 syz-executor.4 parked 664 1 3 0 80 ffff87b413bd88c0 syz-executor.2 parked 785 1 3 1 80 ffff87b415528080 syz-executor.5 parked 869 1 3 1 80 ffff87b40b40f660 syz-executor.4 parked 328 1 3 1 80 ffff87b40b40f220 syz-executor.2 parked 506 1 3 1 80 ffff87b40b1ed600 syz-executor.2 parked 265 1 3 0 80 ffff87b40c05c960 syz-executor.4 parked 354 1 3 1 80 ffff87b4186530a0 syz-executor.1 parked 205 1 3 1 80 ffff87b4186534e0 syz-executor.4 parked 599 1 3 0 80 ffff87b40bac6a00 syz-executor.4 parked 527 1 3 0 80 ffff87b40bac6180 syz-executor.4 parked 757 1 3 1 80 ffff87b417497540 syz-executor.4 parked 161 1 3 1 80 ffff87b4068089c0 syz-executor.1 parked 804 1 3 1 80 ffff87b40c05c520 syz-executor.1 parked 703 1 3 0 80 ffff87b40cc37560 syz-executor.3 parked 160 1 3 0 80 ffff87b40b7d75e0 syz-executor.1 parked 638 1 3 0 80 ffff87b40c05c0e0 syz-executor.1 parked 454 1 3 0 80 ffff87b4155284c0 syz-executor.5 parked 517 1 4 0 1000000 ffff87b417c11060 syz-executor.0 551 2 4 0 1000000 ffff87b417c118e0 syz-executor.0 551 1 4 1 11000000 ffff87b41a4cd0c0 syz-executor.0 596 1 3 1 80 ffff87b415528900 syz-executor.4 parked 601 1 3 1 80 ffff87b41a4cd500 syz-executor.4 parked 530 1 3 0 80 ffff87b333ef9260 syz-executor.5 pipe_rd 483 1 3 0 80 ffff87b41d1e82e0 syz-executor.4 pipe_rd 524 1 3 0 80 ffff87b413bd8480 syz-executor.3 pipe_rd 45 1 3 0 80 ffff87b3a4bf3b20 syz-executor.2 pipe_rd 41 1 3 1 80 ffff87b34c9106c0 syz-executor.0 pipe_rd 563 11 3 0 80 ffff87b4174b9340 syz-fuzzer parked 563 10 3 0 80 ffff87b4174b9bc0 syz-fuzzer parked 563 9 3 1 80 ffff87b4174b9780 syz-fuzzer parked 563 8 3 1 80 ffff87b419262ba0 syz-fuzzer parked 563 7 3 1 80 ffff87b3e04b5b40 syz-fuzzer kqueue 563 6 3 0 80 ffff87b419262760 syz-fuzzer parked 563 5 3 0 80 ffff87b419262320 syz-fuzzer parked 563 4 3 1 80 ffff87b41ce11b80 syz-fuzzer parked 563 3 3 1 80 ffff87b41d1e8b60 syz-fuzzer parked 563 2 3 0 80 ffff87b41d1e8720 syz-fuzzer parked 563 1 3 0 80 ffff87b34c910280 syz-fuzzer parked 554 1 3 0 80 ffff87b341808680 sshd select 561 1 3 1 80 ffff87b310724200 getty nanoslp 381 1 3 0 80 ffff87b333ef96a0 getty nanoslp 422 1 3 0 80 ffff87b341808ac0 getty nanoslp 555 1 3 0 80 ffff87b341808240 getty ttyraw 542 1 3 0 80 ffff87b333ef9ae0 cron nanoslp 503 1 3 1 80 ffff87b3e04b5700 inetd kqueue 440 1 3 0 80 ffff87b41ce11300 sshd select 431 1 3 0 80 ffff87b34c910b00 powerd kqueue 316 1 3 0 80 ffff87b3e04b52c0 syslogd kqueue 278 1 3 0 80 ffff87b3a4bf32a0 dhcpcd kqueue 218 1 3 0 80 ffff87b3a4bf36e0 dhcpcd kqueue 1 1 3 0 80 ffff87b30f80b620 init wait 0 58 3 0 204 ffff87b310724640 physiod physiod 0 57 3 0 204 ffff87b30fd2b220 pooldrain pooldrain 0 56 3 0 204 ffff87b30fd2baa0 aiodoned aiodoned 0 55 3 0 200 ffff87b30fd2b660 ioflush syncer 0 54 3 0 200 ffff87b310724a80 pgdaemon pgdaemon 0 51 3 1 200 ffff87b30f80ba60 npfgc-0 npfgccv 0 50 3 0 204 ffff87b30f80b1e0 rt_free rt_free 0 49 3 0 204 ffff87b30f834a40 unpgc unpgc 0 48 3 0 204 ffff87b30f834600 key_timehandler key_timehandler 0 47 3 1 204 ffff87b30f8341c0 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffff87b30f78da20 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffff87b30f747160 nd6_timer nd6_timer 0 44 3 1 204 ffff87b30f7475a0 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffff87b30f7479e0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffff87b30f76e180 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffff87b30f76e5c0 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffff87b30f76ea00 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffff87b30f78d1a0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffff87b30cefc9c0 rt_timer rt_timer 0 37 3 1 204 ffff87b30f78d5e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffff87b30cefc580 scsibus0 sccomp 0 26 3 0 200 ffff87b30cefc140 pms0 pmsreset 0 25 3 1 204 ffff87b30ce879a0 xcall/1 xcall 0 24 1 1 200 ffff87b30ce87560 softser/1 0 23 1 1 200 ffff87b30ce87120 softclk/1 0 22 1 1 200 ffff87b30ce78980 softbio/1 0 21 1 1 200 ffff87b30ce78540 softnet/1 0 > 20 7 1 201 ffff87b30ce78100 idle/1 0 19 3 0 204 ffff87b41d382960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffff87b41d382520 lnxlngwq lnxlngwq 0 17 3 0 204 ffff87b41d3820e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffff87b41d3a1940 lnxrcugc lnxrcugc 0 15 3 0 204 ffff87b41d3a1500 sysmon smtaskq 0 14 3 0 204 ffff87b41d3a10c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffff87b41d7ba920 pmfevent pmfevent 0 12 3 0 204 ffff87b41d7ba4e0 sopendfree sopendfr 0 11 3 0 204 ffff87b41d7ba0a0 nfssilly nfssilly 0 10 3 0 200 ffff87b41ebef900 cachegc cachegc 0 9 3 0 204 ffff87b41ebef4c0 vdrain vdrain 0 8 3 0 200 ffff87b41ebef080 modunload mod_unld 0 7 3 0 204 ffff87b41ec0a8e0 xcall/0 xcall 0 6 1 0 200 ffff87b41ec0a4a0 softser/0 0 > 5 7 0 200 ffff87b41ec0a060 softclk/0 0 4 1 0 200 ffff87b41ec298c0 softbio/0 0 3 1 0 200 ffff87b41ec29480 softnet/0 0 > 2 7 0 201 ffff87b41ec29040 idle/0 0 1 3 1 200 ffffffff84c1dd80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (softclk/0): Lock 0 (initialized at soinit) lock address : 0xffff87b41f0b7080 type : sleep/adaptive initialized : 0xffffffff81d31c95 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffff87b41ec0a060 last held: 0xffff87b41ec0a060 last locked* : 0xffffffff81258232 unlocked : 0xffffffff81d0d2a8 owner field : 0xffff87b41ec0a060 wait/spin: 0/0 Turnstile chain at 0xffffffff85a80900. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 0: Lock 0 (initialized at main) lock address : 0xffffffff85a7f180 type : spin initialized : 0xffffffff82ac478c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffff87b41ec0a060 last held: 0xffff87b41ec0a060 last locked* : 0xffffffff81258279 unlocked : 0xffffffff8127fffd curcpu holds : 1 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffff908000003180 0041 0000 0x0 0x0 0xffff9080000031f8 0041 0000 0x0 0x0 0xffff908000003270 0041 0000 0x0 0x0 0xffff9080000032e8 0041 0000 0x0 0x0 0xffff908000003360 0041 0000 0x0 0x0 0xffff9080000033d8 0041 0000 0x0 0x0 0xffff908000003450 0041 0000 0x0 0x0 0xffff9080000034c8 0041 0000 0x0 0x0 0xffff908000003540 0040 0000 0x0 0x0 0xffff9080000035b8 0048 0000 0x0 0x0 0xffff908000003630 0048 0000 0x0 0x0 0xffff9080000036a8 0048 0000 0x0 0x0 0xffff908000003720 0048 0000 0x0 0x0 0xffff908000003798 0048 0000 0x0 0x0 0xffff908000003810 0049 0000 0x0 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